From 1906cf93f86d8d66f45f90380a8d3da25c087ee5 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Sat, 24 Feb 2007 11:00:05 +0000
Subject: Add the full crosstool-NG sources to the new repository of its own.
You might just say: 'Yeah! crosstool-NG's got its own repo!". Unfortunately,
that's because the previous repo got damaged beyond repair and I had no
backup. That means I'm putting backups in place in the afternoon. That also
means we've lost history... :-(
---
patches/glibc/2.1.3/README | 4 +
patches/glibc/2.1.3/arm-ctl_bus_isa.patch | 51 +
patches/glibc/2.1.3/backport-config.sub.patch | 834 +
patches/glibc/2.1.3/el.po.patch | 40 +
.../2.1.3/glibc-2.1.3-ac_cv_prog_cc_cross.patch | 44 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-db2.patch | 17 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-dns.patch | 21 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-fixup.patch | 70 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-generic.patch | 157 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-grp.patch | 56 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-locale.patch | 33 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-mntent.patch | 39 +
.../2.1.3/glibc-2.1.3-allow-gcc-3.4-sunrpc.patch | 33 +
.../2.1.3/glibc-2.1.3-allow-gcc3-configure.patch | 11 +
.../glibc-2.1.3-allow-gcc3-dl-machine-i386.patch | 171 +
.../2.1.3/glibc-2.1.3-allow-gcc3-errlist.patch | 48 +
.../2.1.3/glibc-2.1.3-allow-gcc3-longlong.patch | 774 +
.../2.1.3/glibc-2.1.3-allow-gcc3-sscanf.patch | 73 +
.../2.1.3/glibc-2.1.3-allow-gcc3-syscall.patch | 29 +
.../2.1.3/glibc-2.1.3-allow-gcc3-versioninfo.patch | 17 +
patches/glibc/2.1.3/glibc-2.1.3-cygwin.patch | 80 +
patches/glibc/2.1.3/glibc-2.1.3-override.patch | 48 +
patches/glibc/2.1.3/glibc-2.2.2-export_fp_hw.patch | 30 +
.../2.1.3/glibc-manual-stdin.texi-1.127.patch | 26 +
patches/glibc/2.1.3/glibc-rpcgen-cpp.patch | 14 +
patches/glibc/2.1.3/rh62-00-glibc-2.1.3.patch | 117574 ++++++++++++++++++
.../glibc/2.1.3/rh62-01-glibc-2.1.3-security.patch | 32 +
.../glibc/2.1.3/rh62-02-glibc-2.1.3-locale.patch | 76 +
.../glibc/2.1.3/rh62-03-glibc-2.1.3-crypt.patch | 207 +
.../glibc/2.1.3/rh62-04-glibc-2.1.3-tzfile.patch | 22 +
.../glibc/2.1.3/rh62-06-glibc-2.1.3-preload.patch | 86 +
.../glibc/2.1.3/rh62-07-glibc-2.1.3-alpha.patch | 124 +
patches/glibc/2.1.3/rh62-08-glibc-2.1.3-glob.patch | 57 +
.../2.1.3/rh62-09-glibc-2.1.3-security2.patch | 66 +
.../2.1.3/rh62-10-glibc-2.1.3-xdr_array.patch | 36 +
.../glibc/2.1.3/rh62-11-glibc-2.1.3-calloc.patch | 35 +
.../2.1.3/rh62-12-glibc-2.1.3-maxpacket.patch | 512 +
.../rh62-99-glibc-2.1.3-allow-gcc-3.4-dns.patch | 11 +
...-99-glibc-2.1.3-allow-gcc-3.4-gconv_stubs.patch | 44 +
patches/glibc/2.1.3/sk.po.patch | 6678 +
patches/glibc/2.2.2/arm-ctl_bus_isa.patch | 51 +
.../2.2.2/glibc-2.1.3-allow-gcc-3.4-grp.patch | 56 +
.../2.2.2/glibc-2.1.3-allow-gcc3-sscanf.patch | 73 +
.../2.2.2/glibc-2.1.3-allow-gcc3-versioninfo.patch | 17 +
.../2.2.2/glibc-2.2.2-allow-gcc-3-configure.patch | 21 +
.../glibc-2.2.2-allow-gcc3-dl-machine-i386.patch | 232 +
.../2.2.2/glibc-2.2.2-allow-gcc3-errlist.patch | 18 +
.../2.2.2/glibc-2.2.2-allow-gcc3-longlong.patch | 811 +
patches/glibc/2.2.2/glibc-2.2.2-export_fp_hw.patch | 30 +
.../glibc/2.2.2/glibc-2.2.2-printf-not-macro.patch | 36 +
.../glibc/2.2.2/glibc-2.2.2-syslog-bugfix.patch | 60 +
.../glibc/2.2.2/glibc-2.2.5-alpha-pwrite64.patch | 58 +
patches/glibc/2.2.2/glibc-2.2.5-arm-pwrite64.patch | 30 +
.../glibc/2.2.2/glibc-2.2.5-i386-pwrite64.patch | 20 +
patches/glibc/2.2.2/glibc-2.2.5-m68k-pwrite.patch | 32 +
.../2.2.2/glibc-manual-stdin.texi-1.127.patch | 18 +
patches/glibc/2.2.2/glibc-nss-noopt.patch | 26 +
patches/glibc/2.2.2/tst-pathopt-cross.patch | 23 +
patches/glibc/2.2.3/errlist-1.9.patch | 30 +
patches/glibc/2.2.3/errlist-arm.patch | 48 +
.../2.2.3/glibc-2.2.3-mips-base-addr-got.patch | 276 +
.../2.2.3/glibc-2.2.5-mips-clone-local-label.patch | 47 +
.../2.2.3/glibc-manual-stdin.texi-1.127.patch | 25 +
patches/glibc/2.2.5/alpha-build-failure.patch | 37 +
patches/glibc/2.2.5/arm-asm-clobber.patch | 23 +
patches/glibc/2.2.5/arm-ctl_bus_isa.patch | 51 +
patches/glibc/2.2.5/cris-libc-symbols.patch | 97 +
patches/glibc/2.2.5/cris-stack-direction.patch | 61 +
patches/glibc/2.2.5/dl-machine-alpha.patch | 424 +
patches/glibc/2.2.5/dl-machine-arm.patch | 389 +
patches/glibc/2.2.5/dl-machine-m68k.patch | 206 +
patches/glibc/2.2.5/dl-machine-sh.patch | 41 +
patches/glibc/2.2.5/dl-machine-sparc.patch | 230 +
patches/glibc/2.2.5/errlist-1.9.patch | 25 +
patches/glibc/2.2.5/errlist-arm.patch | 48 +
.../2.2.5/glibc-2.2.5-allow-gcc-3.4-fixup.patch | 68 +
.../2.2.5/glibc-2.2.5-allow-gcc-3.4-grp.patch | 63 +
.../glibc-2.2.5-allow-gcc-3.4-weakextern.patch | 48 +
.../glibc-2.2.5-allow-gcc-4.0-configure.patch | 21 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-elf-2.patch | 43 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-elf.patch | 39 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-gconv.patch | 226 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-i386.patch | 49 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-iconv.patch | 20 +
.../glibc-2.2.5-allow-gcc-4.0-iconvdata.patch | 114 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-locale.patch | 49 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-malloc.patch | 48 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-mipsel.patch | 81 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-msort.patch | 47 +
.../glibc-2.2.5-allow-gcc-4.0-powerpc-procfs.patch | 54 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc.patch | 23 +
.../2.2.5/glibc-2.2.5-allow-gcc-4.0-sunrpc.patch | 221 +
.../glibc/2.2.5/glibc-2.2.5-alpha-pwrite64.patch | 58 +
patches/glibc/2.2.5/glibc-2.2.5-arm-pwrite64.patch | 30 +
patches/glibc/2.2.5/glibc-2.2.5-crosstest.patch | 27 +
patches/glibc/2.2.5/glibc-2.2.5-crossyes.patch | 11 +
patches/glibc/2.2.5/glibc-2.2.5-cygwin.patch | 89 +
.../glibc/2.2.5/glibc-2.2.5-hhl-powerpc-fpu.patch | 1134 +
.../glibc/2.2.5/glibc-2.2.5-i386-pwrite64.patch | 20 +
patches/glibc/2.2.5/glibc-2.2.5-m68k-pwrite.patch | 32 +
.../glibc/2.2.5/glibc-2.2.5-mips-build-gmon.patch | 86 +
.../2.2.5/glibc-2.2.5-mips-clone-local-label.patch | 47 +
.../2.2.5/glibc-2.2.5-mips-dl-machine-1.56.patch | 31 +
.../2.2.5/glibc-2.2.5-mips-dl-machine-1.57.patch | 43 +
.../glibc-2.2.5-mips-dl-machine-1.59-kinda.patch | 35 +
.../2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch | 53 +
patches/glibc/2.2.5/glibc-2.2.5-powerpc-as.patch | 29 +
.../glibc/2.2.5/glibc-2.2.5-ppc405erratum77.patch | 65 +
.../2.2.5/glibc-2.3.2-allow-gcc-3.5-xdr.patch | 44 +
patches/glibc/2.2.5/glibc-drow-sh.patch | 77 +
patches/glibc/2.2.5/glibc-test-lowram.patch | 14 +
patches/glibc/2.2.5/initfini-alpha.patch | 125 +
patches/glibc/2.2.5/initfini-ia64.patch | 219 +
patches/glibc/2.2.5/initfini-sh.patch | 243 +
patches/glibc/2.2.5/longjmp-sparc.patch | 75 +
patches/glibc/2.2.5/sh-setjmp-fix.patch | 29 +
patches/glibc/2.2.5/sprintf-prototype.patch | 13 +
patches/glibc/2.2.5/sscanf.patch | 82 +
patches/glibc/2.2.5/unwind-arm.patch | 19 +
patches/glibc/2.3.2/README-hppa | 32 +
patches/glibc/2.3.2/arm-asm-clobber.patch | 26 +
patches/glibc/2.3.2/arm-ctl_bus_isa.patch | 51 +
patches/glibc/2.3.2/arm-mcount_internal.patch | 30 +
patches/glibc/2.3.2/epoll-epollet.patch | 28 +
patches/glibc/2.3.2/epoll-stdint.patch | 22 +
patches/glibc/2.3.2/errlist-awk.patch | 11 +
patches/glibc/2.3.2/fixup.patch | 74 +
patches/glibc/2.3.2/gcc-pr-9552-workaround.patch | 20 +
patches/glibc/2.3.2/glibc-2.2.5-crosstest.patch | 27 +
.../2.3.2/glibc-2.2.5-mips-clone-local-label.patch | 47 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.4-inline.patch | 23 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch | 137 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-PR14096.patch | 55 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-elf.patch | 34 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch | 228 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-msort.patch | 46 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch | 233 +
.../2.3.2/glibc-2.3.2-allow-gcc-3.5-xdr.patch | 44 +
.../glibc/2.3.2/glibc-2.3.2-alpha-pwrite64.patch | 54 +
.../glibc/2.3.2/glibc-2.3.2-arm-fix-strlen.patch | 54 +
patches/glibc/2.3.2/glibc-2.3.2-cross-2.patch | 18 +
patches/glibc/2.3.2/glibc-2.3.2-cross.patch | 27 +
patches/glibc/2.3.2/glibc-2.3.2-cygwin.patch | 90 +
patches/glibc/2.3.2/glibc-2.3.2-mips-user.patch | 588 +
patches/glibc/2.3.2/glibc-2.3.2-mips.patch | 60 +
patches/glibc/2.3.2/glibc-2.3.2-override.patch | 38 +
patches/glibc/2.3.2/glibc-2.3.2-powerpc-as.patch | 58 +
patches/glibc/2.3.2/glibc-2.3.2-pr139-fix.patch | 104 +
patches/glibc/2.3.2/glibc-2.3.2-sh4-socket.patch | 39 +
patches/glibc/2.3.2/glibc-2.3.2-sh4-trapa.patch | 55 +
.../glibc/2.3.2/glibc-2.3.2-sparc32-sysdep.patch | 46 +
.../2.3.2/glibc-2.3.2-sparc64-dl-machine.patch | 29 +
.../glibc/2.3.2/glibc-2.3.2-sparc64-pause.patch | 22 +
.../glibc/2.3.2/glibc-2.3.2-sparc64-pwrite64.patch | 36 +
patches/glibc/2.3.2/glibc-2.3.2-without-fp.patch | 89 +
.../glibc-2.3.3-allow-gcc-4.0-configure.patch | 30 +
.../glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch | 65 +
patches/glibc/2.3.2/glibc-configure-apple-as.patch | 23 +
patches/glibc/2.3.2/glibc-drow-sh.patch | 77 +
patches/glibc/2.3.2/glibc-fp-byteorder.patch | 203 +
patches/glibc/2.3.2/glibc-test-lowram.patch | 14 +
patches/glibc/2.3.2/nobits.patch | 27 +
.../2.3.2/old/glibc-2.3.2-powerpc-procfs.patch | 28 +
patches/glibc/2.3.2/sscanf.patch | 80 +
patches/glibc/2.3.2/string2-typedef.patch | 35 +
patches/glibc/2.3.3/arm-ctl_bus_isa.patch | 51 +
.../2.3.3/bad/glibc-2.3.3-alpha-pwrite64.patch | 51 +
patches/glibc/2.3.3/fixup.patch | 74 +
.../2.3.3/glibc-2.2.5-allow-gcc-4.0-malloc.patch | 48 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.4-inline.patch | 23 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.5-elf.patch | 34 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.5-gconv.patch | 228 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.5-msort.patch | 46 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch | 233 +
.../2.3.3/glibc-2.3.2-allow-gcc-3.5-xdr.patch | 44 +
.../glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch | 54 +
patches/glibc/2.3.3/glibc-2.3.2-pr139-fix.patch | 104 +
.../glibc/2.3.3/glibc-2.3.2-sparc32-sysdep.patch | 46 +
.../2.3.3/glibc-2.3.2-sparc64-dl-machine.patch | 29 +
patches/glibc/2.3.3/glibc-2.3.2-without-fp.patch | 89 +
.../glibc-2.3.3-allow-gcc-4.0-configure.patch | 30 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-2.patch | 53 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-3.patch | 79 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-i386.patch | 111 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-iconv.patch | 24 +
.../glibc-2.3.3-allow-gcc-4.0-iconvdata-2.patch | 124 +
.../glibc-2.3.3-allow-gcc-4.0-iconvdata.patch | 142 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-locale.patch | 34 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-posix.patch | 77 +
.../glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch | 65 +
.../2.3.3/glibc-2.3.3-allow-gcc-4.0-x86_64.patch | 60 +
.../glibc/2.3.3/glibc-2.3.3-alpha-pwrite64.patch | 41 +
patches/glibc/2.3.3/glibc-2.3.3-cygwin.patch | 103 +
patches/glibc/2.3.3/glibc-2.3.3-libeh-kludge.patch | 75 +
.../glibc/2.3.3/glibc-2.3.3-s390-fadvise64.patch | 128 +
patches/glibc/2.3.3/glibc-2.3.3-unwind-dw2.patch | 66 +
.../2.3.3/glibc-2.3.4-allow-gcc-4.0-arm.patch | 117 +
.../2.3.3/glibc-2.3.4-allow-gcc-4.0-elf.patch | 61 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc32.patch | 42 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc64.patch | 60 +
patches/glibc/2.3.3/glibc-configure-apple-as.patch | 23 +
patches/glibc/2.3.3/glibc-fp-byteorder.patch | 203 +
patches/glibc/2.3.4/arm-ctl_bus_isa.patch | 51 +
patches/glibc/2.3.4/bad/glibc-2.3.4-cygwin.patch | 96 +
patches/glibc/2.3.4/fix-pr398.patch | 70 +
.../2.3.4/glibc-2.3.4-allow-gcc-4.0-arm.patch | 117 +
.../2.3.4/glibc-2.3.4-allow-gcc-4.0-elf.patch | 61 +
.../glibc-2.3.4-allow-gcc-4.0-iconvdata.patch | 44 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch | 62 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc32.patch | 42 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc64.patch | 60 +
patches/glibc/2.3.4/glibc-2.3.4-cygwin.patch | 166 +
patches/glibc/2.3.4/glibc-2.3.4-memcmp.patch | 46 +
.../2.3.4/glibc-2.3.5-allow-gcc4-string.patch | 83 +
.../2.3.4/glibc-2.3.5-allow-gcc4-symbols.patch | 126 +
.../2.3.4/glibc-2.3.5-allow-gcc4-wcstol_l.patch | 57 +
patches/glibc/2.3.4/glibc-configure-apple-as.patch | 23 +
patches/glibc/2.3.4/glibc-fp-byteorder.patch | 203 +
patches/glibc/2.3.4/make-install-lib-all.patch | 24 +
patches/glibc/2.3.4/pr758.patch | 256 +
patches/glibc/2.3.5/arm-ctl_bus_isa.patch | 51 +
patches/glibc/2.3.5/fix-pr398.patch | 70 +
.../2.3.5/glibc-2.3.4-allow-gcc-4.0-arm.patch | 117 +
.../2.3.5/glibc-2.3.4-allow-gcc-4.0-elf.patch | 61 +
.../glibc-2.3.4-allow-gcc-4.0-iconvdata.patch | 44 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch | 62 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc32.patch | 42 +
.../glibc-2.3.4-allow-gcc-4.0-powerpc64.patch | 60 +
patches/glibc/2.3.5/glibc-2.3.4-memcmp.patch | 46 +
.../2.3.5/glibc-2.3.5-allow-gcc-4.0-wordexp.patch | 19 +
.../2.3.5/glibc-2.3.5-allow-gcc4-string.patch | 83 +
.../2.3.5/glibc-2.3.5-allow-gcc4-symbols.patch | 126 +
.../2.3.5/glibc-2.3.5-allow-gcc4-wcstol_l.patch | 57 +
patches/glibc/2.3.5/glibc-2.3.5-cygwin.patch | 185 +
patches/glibc/2.3.5/glibc-2.3.5-fix-pr631.patch | 43 +
patches/glibc/2.3.5/glibc-2.3.5-sh-memset.patch | 69 +
patches/glibc/2.3.5/glibc-configure-apple-as.patch | 23 +
patches/glibc/2.3.5/glibc-fp-byteorder.patch | 203 +
.../glibc-mips-bootstrap-gcc-header-install.patch | 35 +
patches/glibc/2.3.5/make-install-lib-all.patch | 24 +
patches/glibc/2.3.5/pr758.patch | 256 +
patches/glibc/2.3.6/arm-ctl_bus_isa.patch | 53 +
patches/glibc/2.3.6/fix-pr398.patch | 70 +
.../2.3.6/glibc-2.3.5-allow-gcc-4.0-wordexp.patch | 21 +
.../2.3.6/glibc-2.3.5-allow-gcc4-wcstol_l.patch | 59 +
patches/glibc/2.3.6/glibc-2.3.5-cygwin.patch | 187 +
.../glibc/2.3.6/glibc-2.3.5-sh-lowlevellock.patch | 43 +
patches/glibc/2.3.6/glibc-2.3.5-sh-memset.patch | 30 +
.../2.3.6/glibc-2.3.6-allow-gcc-4.0-arm.patch | 35 +
.../2.3.6/glibc-2.3.6-allow-gcc-4.0-elf.patch | 67 +
.../2.3.6/glibc-2.3.6-configure-apple-as.patch | 25 +
patches/glibc/2.3.6/glibc-2.3.6-fix-pr631.patch | 45 +
patches/glibc/2.3.6/glibc-fp-byteorder.patch | 205 +
.../glibc-mips-bootstrap-gcc-header-install.patch | 37 +
patches/glibc/2.3.6/make-install-lib-all.patch | 26 +
.../glibc-2.3.6-allow-gcc-4.0-powerpc32.patch | 45 +
.../glibc-2.3.6-allow-gcc-4.0-powerpc64.patch | 65 +
patches/glibc/20040827/arm-ctl_bus_isa.patch | 51 +
.../20040827/glibc-2.3.2-sparc64-dl-machine.patch | 29 +
patches/glibc/20040827/glibc-2.3.3-cygwin.patch | 103 +
.../glibc/20040827/glibc-2.3.3-libeh-kludge.patch | 26 +
.../glibc/20040827/glibc-configure-apple-as.patch | 23 +
patches/glibc/20040827/glibc-fp-byteorder.patch | 203 +
patches/glibc/20050502/make-install-lib-all.patch | 24 +
.../rh62-09-glibc-compat-2.1.3-security2.patch | 66 +
.../rh62-12-glibc-compat-2.1.3-maxpacket.patch | 512 +
.../glibc-2.1.3-allow-gcc3-pthread.patch | 33 +
.../glibc-2.1.3-allow-gcc3-pthread2.patch | 18 +
.../rh62-05-glibc-2.1.3-pthread.patch | 16 +
.../rh62-99-glibc-2.1.3-allow-gcc-3.4-td.patch | 808 +
.../glibc-linuxthreads-2.2.2-allow-gcc3.patch | 497 +
patches/glibc/linuxthreads-2.2.2/threadparam.patch | 69 +
.../glibc-2.2.5-allow-gcc-3.4-td.patch | 881 +
.../glibc-2.2.5-alpha-self-clobber.patch | 25 +
.../linuxthreads-2.2.5-ppc405erratum77.patch | 34 +
.../linuxthreads-2.2.5/pt-initfini-alpha.patch | 119 +
.../glibc/linuxthreads-2.2.5/pt-initfini-sh.patch | 267 +
patches/glibc/linuxthreads-2.2.5/threadparam.patch | 69 +
patches/glibc/linuxthreads-2.3.2/alpha_cfi1.patch | 136 +
patches/glibc/linuxthreads-2.3.2/alpha_cfi2.patch | 118 +
.../glibc-2.3.2-sparc64-sigproc.patch | 26 +
.../glibc-linuxthreads-2.3.2-allow-3.4.patch | 100 +
.../glibc-linuxthreads-2.3.2-cygwin.patch | 30 +
.../sysdep-cancel-arm-1.2-1.6.patch | 53 +
.../glibc-2.3.3-alpha-prolog.patch | 36 +
.../glibc-linuxthreads-2.3.3-cygwin.patch | 38 +
.../glibc-linuxthreads-2.3.3-cygwin.patch | 38 +
...ibc-linuxthreads-2.3.4-allow-gcc-4.0-rtld.patch | 89 +
.../glibc-linuxthreads-2.3.5-cygwin.patch | 37 +
.../glibc-linuxthreads-2.3.5-cygwin.patch | 37 +
.../glibc-linuxthreads-2.3.3-cygwin.patch | 38 +
291 files changed, 150848 insertions(+)
create mode 100644 patches/glibc/2.1.3/README
create mode 100644 patches/glibc/2.1.3/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.1.3/backport-config.sub.patch
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create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-fixup.patch
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create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-grp.patch
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create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-sunrpc.patch
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create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-sscanf.patch
create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-syscall.patch
create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-versioninfo.patch
create mode 100644 patches/glibc/2.1.3/glibc-2.1.3-cygwin.patch
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create mode 100644 patches/glibc/2.1.3/glibc-manual-stdin.texi-1.127.patch
create mode 100644 patches/glibc/2.1.3/glibc-rpcgen-cpp.patch
create mode 100644 patches/glibc/2.1.3/rh62-00-glibc-2.1.3.patch
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create mode 100644 patches/glibc/2.1.3/rh62-04-glibc-2.1.3-tzfile.patch
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create mode 100644 patches/glibc/2.1.3/rh62-09-glibc-2.1.3-security2.patch
create mode 100644 patches/glibc/2.1.3/rh62-10-glibc-2.1.3-xdr_array.patch
create mode 100644 patches/glibc/2.1.3/rh62-11-glibc-2.1.3-calloc.patch
create mode 100644 patches/glibc/2.1.3/rh62-12-glibc-2.1.3-maxpacket.patch
create mode 100644 patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-dns.patch
create mode 100644 patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-gconv_stubs.patch
create mode 100644 patches/glibc/2.1.3/sk.po.patch
create mode 100644 patches/glibc/2.2.2/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.1.3-allow-gcc-3.4-grp.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-sscanf.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-versioninfo.patch
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create mode 100644 patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-errlist.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-longlong.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.2-export_fp_hw.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.2-printf-not-macro.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.2-syslog-bugfix.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.5-alpha-pwrite64.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.5-arm-pwrite64.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.5-i386-pwrite64.patch
create mode 100644 patches/glibc/2.2.2/glibc-2.2.5-m68k-pwrite.patch
create mode 100644 patches/glibc/2.2.2/glibc-manual-stdin.texi-1.127.patch
create mode 100644 patches/glibc/2.2.2/glibc-nss-noopt.patch
create mode 100644 patches/glibc/2.2.2/tst-pathopt-cross.patch
create mode 100644 patches/glibc/2.2.3/errlist-1.9.patch
create mode 100644 patches/glibc/2.2.3/errlist-arm.patch
create mode 100644 patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch
create mode 100644 patches/glibc/2.2.3/glibc-2.2.5-mips-clone-local-label.patch
create mode 100644 patches/glibc/2.2.3/glibc-manual-stdin.texi-1.127.patch
create mode 100644 patches/glibc/2.2.5/alpha-build-failure.patch
create mode 100644 patches/glibc/2.2.5/arm-asm-clobber.patch
create mode 100644 patches/glibc/2.2.5/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.2.5/cris-libc-symbols.patch
create mode 100644 patches/glibc/2.2.5/cris-stack-direction.patch
create mode 100644 patches/glibc/2.2.5/dl-machine-alpha.patch
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create mode 100644 patches/glibc/2.2.5/dl-machine-m68k.patch
create mode 100644 patches/glibc/2.2.5/dl-machine-sh.patch
create mode 100644 patches/glibc/2.2.5/dl-machine-sparc.patch
create mode 100644 patches/glibc/2.2.5/errlist-1.9.patch
create mode 100644 patches/glibc/2.2.5/errlist-arm.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-fixup.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-grp.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-weakextern.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-configure.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf-2.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-gconv.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-i386.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconv.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconvdata.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-locale.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-malloc.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-mipsel.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-msort.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc-procfs.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-sunrpc.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-alpha-pwrite64.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-arm-pwrite64.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-crosstest.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-crossyes.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-cygwin.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-hhl-powerpc-fpu.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-i386-pwrite64.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-m68k-pwrite.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-build-gmon.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-clone-local-label.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.56.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.57.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.59-kinda.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-powerpc-as.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.2.5-ppc405erratum77.patch
create mode 100644 patches/glibc/2.2.5/glibc-2.3.2-allow-gcc-3.5-xdr.patch
create mode 100644 patches/glibc/2.2.5/glibc-drow-sh.patch
create mode 100644 patches/glibc/2.2.5/glibc-test-lowram.patch
create mode 100644 patches/glibc/2.2.5/initfini-alpha.patch
create mode 100644 patches/glibc/2.2.5/initfini-ia64.patch
create mode 100644 patches/glibc/2.2.5/initfini-sh.patch
create mode 100644 patches/glibc/2.2.5/longjmp-sparc.patch
create mode 100644 patches/glibc/2.2.5/sh-setjmp-fix.patch
create mode 100644 patches/glibc/2.2.5/sprintf-prototype.patch
create mode 100644 patches/glibc/2.2.5/sscanf.patch
create mode 100644 patches/glibc/2.2.5/unwind-arm.patch
create mode 100644 patches/glibc/2.3.2/README-hppa
create mode 100644 patches/glibc/2.3.2/arm-asm-clobber.patch
create mode 100644 patches/glibc/2.3.2/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.3.2/arm-mcount_internal.patch
create mode 100644 patches/glibc/2.3.2/epoll-epollet.patch
create mode 100644 patches/glibc/2.3.2/epoll-stdint.patch
create mode 100644 patches/glibc/2.3.2/errlist-awk.patch
create mode 100644 patches/glibc/2.3.2/fixup.patch
create mode 100644 patches/glibc/2.3.2/gcc-pr-9552-workaround.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.2.5-crosstest.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.2.5-mips-clone-local-label.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-inline.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-PR14096.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-elf.patch
create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch
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create mode 100644 patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch
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create mode 100644 patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch
create mode 100644 patches/glibc/2.3.2/glibc-configure-apple-as.patch
create mode 100644 patches/glibc/2.3.2/glibc-drow-sh.patch
create mode 100644 patches/glibc/2.3.2/glibc-fp-byteorder.patch
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create mode 100644 patches/glibc/2.3.4/fix-pr398.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-arm.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-elf.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-cygwin.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.4-memcmp.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-string.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-symbols.patch
create mode 100644 patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-wcstol_l.patch
create mode 100644 patches/glibc/2.3.4/glibc-configure-apple-as.patch
create mode 100644 patches/glibc/2.3.4/glibc-fp-byteorder.patch
create mode 100644 patches/glibc/2.3.4/make-install-lib-all.patch
create mode 100644 patches/glibc/2.3.4/pr758.patch
create mode 100644 patches/glibc/2.3.5/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.3.5/fix-pr398.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-arm.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-elf.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.4-memcmp.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-string.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-symbols.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-wcstol_l.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-cygwin.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-fix-pr631.patch
create mode 100644 patches/glibc/2.3.5/glibc-2.3.5-sh-memset.patch
create mode 100644 patches/glibc/2.3.5/glibc-configure-apple-as.patch
create mode 100644 patches/glibc/2.3.5/glibc-fp-byteorder.patch
create mode 100644 patches/glibc/2.3.5/glibc-mips-bootstrap-gcc-header-install.patch
create mode 100644 patches/glibc/2.3.5/make-install-lib-all.patch
create mode 100644 patches/glibc/2.3.5/pr758.patch
create mode 100644 patches/glibc/2.3.6/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/2.3.6/fix-pr398.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.5-allow-gcc4-wcstol_l.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.5-cygwin.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.5-sh-lowlevellock.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.5-sh-memset.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-arm.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-elf.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.6-configure-apple-as.patch
create mode 100644 patches/glibc/2.3.6/glibc-2.3.6-fix-pr631.patch
create mode 100644 patches/glibc/2.3.6/glibc-fp-byteorder.patch
create mode 100644 patches/glibc/2.3.6/glibc-mips-bootstrap-gcc-header-install.patch
create mode 100644 patches/glibc/2.3.6/make-install-lib-all.patch
create mode 100644 patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc32.patch
create mode 100644 patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc64.patch
create mode 100644 patches/glibc/20040827/arm-ctl_bus_isa.patch
create mode 100644 patches/glibc/20040827/glibc-2.3.2-sparc64-dl-machine.patch
create mode 100644 patches/glibc/20040827/glibc-2.3.3-cygwin.patch
create mode 100644 patches/glibc/20040827/glibc-2.3.3-libeh-kludge.patch
create mode 100644 patches/glibc/20040827/glibc-configure-apple-as.patch
create mode 100644 patches/glibc/20040827/glibc-fp-byteorder.patch
create mode 100644 patches/glibc/20050502/make-install-lib-all.patch
create mode 100644 patches/glibc/compat-2.1/rh62-09-glibc-compat-2.1.3-security2.patch
create mode 100644 patches/glibc/compat-2.1/rh62-12-glibc-compat-2.1.3-maxpacket.patch
create mode 100644 patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread.patch
create mode 100644 patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread2.patch
create mode 100644 patches/glibc/linuxthreads-2.1.3/rh62-05-glibc-2.1.3-pthread.patch
create mode 100644 patches/glibc/linuxthreads-2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-td.patch
create mode 100644 patches/glibc/linuxthreads-2.2.2/glibc-linuxthreads-2.2.2-allow-gcc3.patch
create mode 100644 patches/glibc/linuxthreads-2.2.2/threadparam.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-allow-gcc-3.4-td.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-alpha-self-clobber.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/linuxthreads-2.2.5-ppc405erratum77.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/pt-initfini-alpha.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/pt-initfini-sh.patch
create mode 100644 patches/glibc/linuxthreads-2.2.5/threadparam.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/alpha_cfi1.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/alpha_cfi2.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch
create mode 100644 patches/glibc/linuxthreads-2.3.2/sysdep-cancel-arm-1.2-1.6.patch
create mode 100644 patches/glibc/linuxthreads-2.3.3/glibc-2.3.3-alpha-prolog.patch
create mode 100644 patches/glibc/linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
create mode 100644 patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.3-cygwin.patch
create mode 100644 patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.4-allow-gcc-4.0-rtld.patch
create mode 100644 patches/glibc/linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch
create mode 100644 patches/glibc/linuxthreads-2.3.6/glibc-linuxthreads-2.3.5-cygwin.patch
create mode 100644 patches/glibc/linuxthreads-20040827/glibc-linuxthreads-2.3.3-cygwin.patch
(limited to 'patches/glibc')
diff --git a/patches/glibc/2.1.3/README b/patches/glibc/2.1.3/README
new file mode 100644
index 00000000..2b17d93e
--- /dev/null
+++ b/patches/glibc/2.1.3/README
@@ -0,0 +1,4 @@
+The files rh62*.patch are from the Red Hat 6.2 file glibc-2.1.3-28.src.rpm
+I am trusting here that Red Hat's patches are appropriate for all CPU
+types. If I'm wrong, just remove the offending patch...
+- Dan Kegel
diff --git a/patches/glibc/2.1.3/arm-ctl_bus_isa.patch b/patches/glibc/2.1.3/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.1.3/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.1.3/backport-config.sub.patch b/patches/glibc/2.1.3/backport-config.sub.patch
new file mode 100644
index 00000000..8c1b1afe
--- /dev/null
+++ b/patches/glibc/2.1.3/backport-config.sub.patch
@@ -0,0 +1,834 @@
+# Backport glibc-2.3.2's config.sub to glibc-2.1.3
+# Should fix nonfatal but annoying like
+# checking build system type... Invalid configuration `x86_64-unknown-linux-gnu': machine `x86_64-unknown' not recognized
+# ../glibc-2.1.3/configure: line 1227: test: i686-unknown-linux-gnu: unary operator expected
+# checking build system type... Configuration name missing.
+
+
+--- glibc-2.1.3/scripts/config.sub 2004-03-24 13:27:06.000000000 -0800
++++ glibc-2.3.2/scripts/config.sub 2002-07-10 00:24:32.000000000 -0700
+@@ -1,6 +1,10 @@
+ #! /bin/sh
+-# Configuration validation subroutine script, version 1.1.
+-# Copyright (C) 1991, 92-97, 1998, 1999 Free Software Foundation, Inc.
++# Configuration validation subroutine script.
++# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
++# 2000, 2001, 2002 Free Software Foundation, Inc.
++
++timestamp='2002-07-03'
++
+ # This file is (in principle) common to ALL GNU software.
+ # The presence of a machine in this file suggests that SOME GNU software
+ # can handle that machine. It does not imply ALL GNU software can.
+@@ -25,6 +29,9 @@
+ # configuration script generated by Autoconf, you may include it under
+ # the same distribution terms that you use for the rest of that program.
+
++# Please send patches to <config-patches@gnu.org>. Submit a context
++# diff and a properly formatted ChangeLog entry.
++#
+ # Configuration subroutine to validate and canonicalize a configuration type.
+ # Supply the specified configuration type as an argument.
+ # If it is invalid, we print an error message on stderr and exit with code 1.
+@@ -45,30 +52,73 @@
+ # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+ # It is wrong to echo any other type of specification.
+
+-if [ x$1 = x ]
+-then
+- echo Configuration name missing. 1>&2
+- echo "Usage: $0 CPU-MFR-OPSYS" 1>&2
+- echo "or $0 ALIAS" 1>&2
+- echo where ALIAS is a recognized configuration type. 1>&2
+- exit 1
+-fi
++me=`echo "$0" | sed -e 's,.*/,,'`
+
+-# First pass through any local machine types.
+-case $1 in
+- *local*)
+- echo $1
+- exit 0
+- ;;
+- *)
+- ;;
++usage="\
++Usage: $0 [OPTION] CPU-MFR-OPSYS
++ $0 [OPTION] ALIAS
++
++Canonicalize a configuration name.
++
++Operation modes:
++ -h, --help print this help, then exit
++ -t, --time-stamp print date of last modification, then exit
++ -v, --version print version number, then exit
++
++Report bugs and patches to <config-patches@gnu.org>."
++
++version="\
++GNU config.sub ($timestamp)
++
++Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
++Free Software Foundation, Inc.
++
++This is free software; see the source for copying conditions. There is NO
++warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
++
++help="
++Try \`$me --help' for more information."
++
++# Parse command line
++while test $# -gt 0 ; do
++ case $1 in
++ --time-stamp | --time* | -t )
++ echo "$timestamp" ; exit 0 ;;
++ --version | -v )
++ echo "$version" ; exit 0 ;;
++ --help | --h* | -h )
++ echo "$usage"; exit 0 ;;
++ -- ) # Stop option processing
++ shift; break ;;
++ - ) # Use stdin as input.
++ break ;;
++ -* )
++ echo "$me: invalid option $1$help"
++ exit 1 ;;
++
++ *local*)
++ # First pass through any local machine types.
++ echo $1
++ exit 0;;
++
++ * )
++ break ;;
++ esac
++done
++
++case $# in
++ 0) echo "$me: missing argument$help" >&2
++ exit 1;;
++ 1) ;;
++ *) echo "$me: too many arguments$help" >&2
++ exit 1;;
+ esac
+
+ # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+ # Here we must recognize all the valid KERNEL-OS combinations.
+ maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+ case $maybe_os in
+- linux-gnu*)
++ nto-qnx* | linux-gnu* | freebsd*-gnu* | storm-chaos* | os2-emx* | windows32-* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+@@ -94,7 +144,7 @@
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+- -apple)
++ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+@@ -108,6 +158,14 @@
+ os=-vxworks
+ basic_machine=$1
+ ;;
++ -chorusos*)
++ os=-chorusos
++ basic_machine=$1
++ ;;
++ -chorusrdb)
++ os=-chorusrdb
++ basic_machine=$1
++ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+@@ -166,27 +224,58 @@
+ case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+- tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \
+- | arme[lb] | pyramid | mn10200 | mn10300 | tron | a29k \
+- | 580 | i960 | h8300 \
+- | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+- | alpha | alphaev[4-7] | alphaev56 | alphapca5[67] \
+- | we32k | ns16k | clipper | i370 | sh | powerpc | powerpcle \
+- | 1750a | dsp16xx | pdp11 | mips16 | mips64 | mipsel | mips64el \
+- | mips64orion | mips64orionel | mipstx39 | mipstx39el \
+- | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
+- | mips64vr5000 | miprs64vr5000el | mcore \
+- | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
+- | thumb | d10v | fr30)
++ 1750a | 580 \
++ | a29k \
++ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
++ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
++ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
++ | c4x | clipper \
++ | d10v | d30v | dlx | dsp16xx \
++ | fr30 | frv \
++ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
++ | i370 | i860 | i960 | ia64 \
++ | ip2k \
++ | m32r | m68000 | m68k | m88k | mcore \
++ | mips | mipsbe | mipseb | mipsel | mipsle \
++ | mips16 \
++ | mips64 | mips64el \
++ | mips64orion | mips64orionel \
++ | mips64vr4100 | mips64vr4100el \
++ | mips64vr4300 | mips64vr4300el \
++ | mips64vr5000 | mips64vr5000el \
++ | mipsisa32 | mipsisa32el \
++ | mipsisa64 | mipsisa64el \
++ | mipsisa64sb1 | mipsisa64sb1el \
++ | mipstx39 | mipstx39el \
++ | mn10200 | mn10300 \
++ | ns16k | ns32k \
++ | openrisc | or32 \
++ | pdp10 | pdp11 | pj | pjl \
++ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
++ | pyramid \
++ | sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
++ | sh64 | sh64le \
++ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
++ | strongarm \
++ | tahoe | thumb | tic80 | tron \
++ | v850 | v850e \
++ | we32k \
++ | x86 | xscale | xstormy16 | xtensa \
++ | z8k)
++ basic_machine=$basic_machine-unknown
++ ;;
++ m6811 | m68hc11 | m6812 | m68hc12)
++ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
++ os=-none
+ ;;
+- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)
++ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+- i[34567]86)
++ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+@@ -195,24 +284,54 @@
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+- # FIXME: clean up the formatting here.
+- vax-* | tahoe-* | i[34567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
+- | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \
+- | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
+- | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
+- | xmp-* | ymp-* \
+- | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* | hppa2.0n-* \
+- | alpha-* | alphaev[4-7]-* | alphaev56-* | alphapca5[67]-* \
+- | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
+- | clipper-* | orion-* \
+- | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
+- | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
+- | mips64el-* | mips64orion-* | mips64orionel-* \
+- | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
+- | mipstx39-* | mipstx39el-* | mcore-* \
+- | f301-* | armv*-* | t3e-* \
+- | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
+- | thumb-* | v850-* | d30v-* | tic30-* | c30-* | fr30-* )
++ 580-* \
++ | a29k-* \
++ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
++ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
++ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
++ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
++ | avr-* \
++ | bs2000-* \
++ | c[123]* | c30-* | [cjt]90-* | c54x-* \
++ | clipper-* | cydra-* \
++ | d10v-* | d30v-* | dlx-* \
++ | elxsi-* \
++ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
++ | h8300-* | h8500-* \
++ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
++ | i*86-* | i860-* | i960-* | ia64-* \
++ | ip2k-* \
++ | m32r-* \
++ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
++ | m88110-* | m88k-* | mcore-* \
++ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
++ | mips16-* \
++ | mips64-* | mips64el-* \
++ | mips64orion-* | mips64orionel-* \
++ | mips64vr4100-* | mips64vr4100el-* \
++ | mips64vr4300-* | mips64vr4300el-* \
++ | mips64vr5000-* | mips64vr5000el-* \
++ | mipsisa32-* | mipsisa32el-* \
++ | mipsisa64-* | mipsisa64el-* \
++ | mipsisa64sb1-* | mipsisa64sb1el-* \
++ | mipstx39 | mipstx39el \
++ | none-* | np1-* | ns16k-* | ns32k-* \
++ | orion-* \
++ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
++ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
++ | pyramid-* \
++ | romp-* | rs6000-* \
++ | sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \
++ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
++ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
++ | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
++ | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
++ | v850-* | v850e-* | vax-* \
++ | we32k-* \
++ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
++ | xtensa-* \
++ | ymp-* \
++ | z8k-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+@@ -249,14 +368,14 @@
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+- basic_machine=m68k-cbm
++ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+- basic_machine=m68k-cbm
++ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+- basic_machine=m68k-cbm
++ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+@@ -275,6 +394,10 @@
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
++ c90)
++ basic_machine=c90-cray
++ os=-unicos
++ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+@@ -295,27 +418,30 @@
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+- cray | ymp)
+- basic_machine=ymp-cray
+- os=-unicos
+- ;;
+- cray2)
+- basic_machine=cray2-cray
+- os=-unicos
+- ;;
+- [ctj]90-cray)
+- basic_machine=c90-cray
++ cray | j90)
++ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
++ cris | cris-* | etrax*)
++ basic_machine=cris-axis
++ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
++ decsystem10* | dec10*)
++ basic_machine=pdp10-dec
++ os=-tops10
++ ;;
++ decsystem20* | dec20*)
++ basic_machine=pdp10-dec
++ os=-tops20
++ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+@@ -357,6 +483,10 @@
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
++ go32)
++ basic_machine=i386-pc
++ os=-go32
++ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+@@ -432,19 +562,19 @@
+ basic_machine=i370-ibm
+ ;;
+ # I'm not sure what "Sysv32" means. Should this be sysv3.2?
+- i[34567]86v32)
++ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+- i[34567]86v4*)
++ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+- i[34567]86v)
++ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+- i[34567]86sol2)
++ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+@@ -456,17 +586,6 @@
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+- i386-go32 | go32)
+- basic_machine=i386-unknown
+- os=-go32
+- ;;
+- i386-mingw32 | mingw32)
+- basic_machine=i386-unknown
+- os=-mingw32
+- ;;
+- i386-qnx | qnx)
+- basic_machine=i386-qnx
+- ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+@@ -492,6 +611,10 @@
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
++ mingw32)
++ basic_machine=i386-pc
++ os=-mingw32
++ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+@@ -499,26 +622,26 @@
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+- mipsel*-linux*)
+- basic_machine=mipsel-unknown
+- os=-linux-gnu
+- ;;
+- mips*-linux*)
+- basic_machine=mips-unknown
+- os=-linux-gnu
+- ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
++ mmix*)
++ basic_machine=mmix-knuth
++ os=-mmixware
++ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
++ morphos)
++ basic_machine=powerpc-unknown
++ os=-morphos
++ ;;
+ msdos)
+- basic_machine=i386-unknown
++ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+@@ -582,13 +705,24 @@
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
++ nonstopux)
++ basic_machine=mips-compaq
++ os=-nonstopux
++ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
++ nsr-tandem)
++ basic_machine=nsr-tandem
++ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
++ or32 | or32-*)
++ basic_machine=or32-unknown
++ os=-coff
++ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+@@ -614,28 +748,28 @@
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+- pentium | p5 | k5 | k6 | nexen)
++ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+- pentiumpro | p6 | 6x86)
++ pentiumpro | p6 | 6x86 | athlon)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+- basic_machine=i786-pc
++ basic_machine=i686-pc
+ ;;
+- pentium-* | p5-* | k5-* | k6-* | nexen-*)
++ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+- pentiumpro-* | p6-* | 6x86-*)
++ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+- basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
++ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+- power) basic_machine=rs6000-ibm
++ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+@@ -647,9 +781,23 @@
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
++ ppc64) basic_machine=powerpc64-unknown
++ ;;
++ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
++ ;;
++ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
++ basic_machine=powerpc64le-unknown
++ ;;
++ ppc64le-* | powerpc64little-*)
++ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
++ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
++ pw32)
++ basic_machine=i586-unknown
++ os=-pw32
++ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+@@ -660,6 +808,12 @@
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
++ s390 | s390-*)
++ basic_machine=s390-ibm
++ ;;
++ s390x | s390x-*)
++ basic_machine=s390x-ibm
++ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+@@ -671,7 +825,7 @@
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+- sparclite-wrs)
++ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+@@ -729,20 +883,40 @@
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
++ sv1)
++ basic_machine=sv1-cray
++ os=-unicos
++ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
++ t3d)
++ basic_machine=alpha-cray
++ os=-unicos
++ ;;
+ t3e)
+- basic_machine=t3e-cray
++ basic_machine=alphaev5-cray
++ os=-unicos
++ ;;
++ t90)
++ basic_machine=t90-cray
+ os=-unicos
+ ;;
++ tic54x | c54x*)
++ basic_machine=tic54x-unknown
++ os=-coff
++ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
++ toad1)
++ basic_machine=pdp10-xkl
++ os=-tops20
++ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+@@ -789,13 +963,17 @@
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+- xmp)
+- basic_machine=xmp-cray
+- os=-unicos
++ windows32)
++ basic_machine=i386-pc
++ os=-windows32-msvcrt
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
++ ymp)
++ basic_machine=ymp-cray
++ os=-unicos
++ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+@@ -816,13 +994,6 @@
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+- mips)
+- if [ x$os = x-linux-gnu ]; then
+- basic_machine=mips-unknown
+- else
+- basic_machine=mips-mips
+- fi
+- ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+@@ -832,13 +1003,23 @@
+ vax)
+ basic_machine=vax-dec
+ ;;
++ pdp10)
++ # there are many clones, so DEC is not a safe bet
++ basic_machine=pdp10-unknown
++ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+- sparc | sparcv9)
++ sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele)
++ basic_machine=sh-unknown
++ ;;
++ sh64)
++ basic_machine=sh64-unknown
++ ;;
++ sparc | sparcv9 | sparcv9b)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+@@ -860,6 +1041,9 @@
+ basic_machine=c4x-none
+ os=-coff
+ ;;
++ *-unknown)
++ # Make sure to match an already-canonicalized machine name.
++ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+@@ -916,14 +1100,31 @@
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
++ | -chorusos* | -chorusrdb* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+- | -interix* | -uwin* | -rhapsody* | -opened* | -openstep* | -oskit*)
++ | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
++ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
++ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
++ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
++ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* | -powermax*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
++ -qnx*)
++ case $basic_machine in
++ x86-* | i*86-*)
++ ;;
++ *)
++ os=-nto$os
++ ;;
++ esac
++ ;;
++ -nto*)
++ os=-nto-qnx
++ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+- | -macos* | -mpw* | -magic* | -mon960* | -lnews*)
++ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+@@ -940,6 +1141,9 @@
+ -opened*)
+ os=-openedition
+ ;;
++ -wince*)
++ os=-wince
++ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+@@ -955,15 +1159,24 @@
+ -acis*)
+ os=-aos
+ ;;
++ -atheos*)
++ os=-atheos
++ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
++ -nova*)
++ os=-rtmk-nova
++ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
++ -nsk*)
++ os=-nsk
++ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+@@ -977,9 +1190,6 @@
+ -oss*)
+ os=-sysv3
+ ;;
+- -qnx)
+- os=-qnx4
+- ;;
+ -svr4)
+ os=-sysv4
+ ;;
+@@ -1001,7 +1211,7 @@
+ -xenix)
+ os=-xenix
+ ;;
+- -*mint | -*MiNT)
++ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -none)
+@@ -1035,6 +1245,10 @@
+ arm*-semi)
+ os=-aout
+ ;;
++ # This must come before the *-dec entry.
++ pdp10-*)
++ os=-tops20
++ ;;
+ pdp11-*)
+ os=-none
+ ;;
+@@ -1062,6 +1276,9 @@
+ mips*-*)
+ os=-elf
+ ;;
++ or32-*)
++ os=-coff
++ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+@@ -1143,7 +1360,7 @@
+ *-masscomp)
+ os=-rtu
+ ;;
+- f301-fujitsu)
++ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+@@ -1209,7 +1426,7 @@
+ -ptx*)
+ vendor=sequent
+ ;;
+- -vxsim* | -vxworks*)
++ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+@@ -1221,12 +1438,23 @@
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+- -*mint | -*MiNT)
++ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
++ -vos*)
++ vendor=stratus
++ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+ esac
+
+ echo $basic_machine$os
++exit 0
++
++# Local variables:
++# eval: (add-hook 'write-file-hooks 'time-stamp)
++# time-stamp-start: "timestamp='"
++# time-stamp-format: "%:y-%02m-%02d"
++# time-stamp-end: "'"
++# End:
diff --git a/patches/glibc/2.1.3/el.po.patch b/patches/glibc/2.1.3/el.po.patch
new file mode 100644
index 00000000..15ed1de9
--- /dev/null
+++ b/patches/glibc/2.1.3/el.po.patch
@@ -0,0 +1,40 @@
+From
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/po/Makefile.diff?r1=1.17&r2=1.18&cvsroot=glibc
+
+Fixes error
+ msgfmt -o el.mo el.po
+ el.po:538:31: invalid multibyte sequence
+ el.po:539:21: invalid multibyte sequence
+ el.po:1537:38: invalid multibyte sequence
+ msgfmt: found 3 fatal errors
+ make[2]: *** [el.mo] Error 1
+ make[2]: Leaving directory
+ `/home/dkegel/wk/crosstool-0.25/build/i686-unknown-linux-gnu/gcc-2.95.3-glibc-2.1.3/glibc-2.1.3/po'
+
+===================================================================
+RCS file: /cvs/glibc/libc/po/Makefile,v
+retrieving revision 1.17
+retrieving revision 1.18
+diff -u -r1.17 -r1.18
+--- libc/po/Makefile 1999/09/13 08:48:40 1.17
++++ libc/po/Makefile 2001/04/20 04:45:54 1.18
+@@ -1,4 +1,4 @@
+-# Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++# Copyright (C) 1996, 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
+ # This file is part of the GNU C Library.
+
+ # The GNU C Library is free software; you can redistribute it and/or
+@@ -20,8 +20,12 @@
+
+ subdir := po
+
++# List of languages that are currently broken (just run msgfmt from
++# GNU gettext 0.10.36 on them to see why)
++BROKEN_LINGUAS = el
++
+ # List of languages for which we have message catalogs of translations.
+-ALL_LINGUAS := $(basename $(wildcard *.po))
++ALL_LINGUAS := $(filter-out $(BROKEN_LINGUAS),$(basename $(wildcard *.po)))
+
+ # You can override this in configparms or the make command line to limit
+ # the languages which get installed.
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-ac_cv_prog_cc_cross.patch b/patches/glibc/2.1.3/glibc-2.1.3-ac_cv_prog_cc_cross.patch
new file mode 100644
index 00000000..0b5c5750
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-ac_cv_prog_cc_cross.patch
@@ -0,0 +1,44 @@
+Lets you work around the canadian cross build error
+
+.../gcc-3.4.0-glibc-2.1.3/build-glibc/elf/sln .../gcc-3.4.0-glibc-2.1.3/build-glibc/elf/symlink.list
+make[1]: *** [install-symbolic-link] Segmentation fault
+make[1]: Leaving directory `.../gcc-3.4.0-glibc-2.1.3/glibc-2.1.3'
+make: *** [install] Error 2
+
+by setting --host != --build when running glibc-2.1.3/configure
+instead of hoping that host and build aren't aliases for each other
+and that running a host program on the build machine doesn't
+put up a dialog box or accidentally work.
+
+(cf. http://sources.redhat.com/ml/crossgcc/2002-08/msg00099.html, in which
+the run of conftest caused a dialog box to pop up and block the build on cygwin)
+
+--- glibc-2.1.3/configure.old 2004-05-26 19:30:45.000000000 -0700
++++ glibc-2.1.3/configure 2004-05-26 19:42:29.000000000 -0700
+@@ -1224,7 +1224,7 @@
+ build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ echo "$ac_t""$build" 1>&6
+
+-if test $host != $build; then
++if test x$host_alias != x$build_alias; then
+ ac_tool_prefix=${host_alias}-
+ else
+ ac_tool_prefix=
+@@ -1487,7 +1487,7 @@
+ if { (eval echo configure:1488: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+- if (./conftest; exit) 2>/dev/null; then
++ if test x$host_alias == x$build_alias && (./conftest; exit) 2>/dev/null; then
+ ac_cv_prog_cc_cross=no
+ else
+ ac_cv_prog_cc_cross=yes
+@@ -1566,7 +1566,7 @@
+ build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ echo "$ac_t""$build" 1>&6
+
+-if test $host != $build; then
++if test x$host_alias != x$build_alias; then
+ for ac_prog in gcc cc
+ do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-db2.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-db2.patch
new file mode 100644
index 00000000..b337d0a9
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-db2.patch
@@ -0,0 +1,17 @@
+Fixes error compiling with gcc-3.4.0:
+
+os/os_oflags.c: In function `__db_oflags':
+os/os_oflags.c:48: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/db2/os_oflags.os] Error 1
+
+--- glibc-2.1.3/db2/os/os_oflags.c.old Sun Apr 11 19:56:44 2004
++++ glibc-2.1.3/db2/os/os_oflags.c Sun Apr 11 19:57:06 2004
+@@ -44,7 +44,7 @@
+ case O_RDWR:
+ break;
+ default: /* Bogus flags value from user. */
+- /* XXX no way to return error from here */
++ ; /* XXX no way to return error from here */
+ }
+ if (oflags & O_CREAT)
+ dbflags |= DB_CREATE;
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-dns.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-dns.patch
new file mode 100644
index 00000000..4005df75
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-dns.patch
@@ -0,0 +1,21 @@
+Fixes
+
+nss_dns/dns-host.c: In function `_nss_dns_gethostbyaddr_r':
+nss_dns/dns-host.c:268: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/resolv/dns-host.os] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/glibc-2.1.3/resolv'
+make[1]: *** [resolv/others] Error 2
+
+when building with gcc-3.4.0
+
+--- glibc-2.1.3/resolv/nss_dns/dns-host.c.old Sun Apr 11 20:32:47 2004
++++ glibc-2.1.3/resolv/nss_dns/dns-host.c Sun Apr 11 20:33:07 2004
+@@ -264,7 +264,7 @@
+ strcpy (qp, "ip6.int");
+ break;
+ default:
+- /* Cannot happen. */
++ ; /* Cannot happen. */
+ }
+
+ host_buffer = (querybuf *) malloc (sizeof (*host_buffer));
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-fixup.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-fixup.patch
new file mode 100644
index 00000000..0028d23d
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-fixup.patch
@@ -0,0 +1,70 @@
+Fixes
+dl-runtime.c:56: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:158: error: previous declaration of 'fixup' was here
+when building with gcc-3.4.0
+
+First hunk:
+Define ARCH_FIXUP_ATTRIBUTE and use it in the fixup function declarations.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-machine.h.diff?r1=1.124&r2=1.125&cvsroot=glibc
+[rediffed against glibc-2.1.3]
+
+Second hunk:
+If ARCH_FIXUP_ATTRIBUTE is not defined, provide dummy definition.
+Use macro in fixup function definitions.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-runtime.c.diff?r1=1.64&r2=1.65&cvsroot=glibc
+[rediffed against glibc-2.3.2]
+
+===================================================================
+--- glibc-2.1.3/sysdeps/i386/dl-machine.h.old Sun Apr 11 18:58:45 2004
++++ glibc-2.1.3/sysdeps/i386/dl-machine.h Sun Apr 11 18:59:51 2004
+@@ -70,11 +70,14 @@
+
+ We cannot use this scheme for profiling because the _mcount call
+ destroys the passed register information. */
++
++#define ARCH_FIXUP_ATTRIBUTE __attribute__ ((regparm (3), unused))
++
+ static ElfW(Addr) fixup (struct link_map *l, ElfW(Word) reloc_offset)
+- __attribute__ ((regparm (2), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ static ElfW(Addr) profile_fixup (struct link_map *l, ElfW(Word) reloc_offset,
+ ElfW(Addr) retaddr)
+- __attribute__ ((regparm (3), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ #endif
+
+ /* Set up the loaded object described by L so its unrelocated PLT
+===================================================================
+--- glibc-2.1.3/elf/dl-runtime.c~ Thu Jul 15 11:32:41 1999
++++ glibc-2.1.3/elf/dl-runtime.c Sun Apr 11 19:02:01 2004
+@@ -31,6 +31,12 @@
+ # define VERSYMIDX(sym) (DT_NUM + DT_PROCNUM + DT_VERSIONTAGIDX (sym))
+ #endif
+
++/* The fixup functions might have need special attributes. If none
++ are provided define the macro as empty. */
++#ifndef ARCH_FIXUP_ATTRIBUTE
++# define ARCH_FIXUP_ATTRIBUTE
++#endif
++
+
+ /* This function is called through a special trampoline from the PLT the
+ first time each PLT entry is called. We must perform the relocation
+@@ -40,7 +46,7 @@
+ function. */
+
+ #ifndef ELF_MACHINE_NO_PLT
+-static ElfW(Addr) __attribute__ ((unused))
++static ElfW(Addr) __attribute__ ((unused)) ARCH_FIXUP_ATTRIBUTE
+ fixup (
+ # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
+@@ -105,7 +111,7 @@
+
+ #if !defined PROF && !defined ELF_MACHINE_NO_PLT
+
+-static ElfW(Addr) __attribute__ ((unused))
++static ElfW(Addr) __attribute__ ((unused)) ARCH_FIXUP_ATTRIBUTE
+ profile_fixup (
+ #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-generic.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-generic.patch
new file mode 100644
index 00000000..8359cc66
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-generic.patch
@@ -0,0 +1,157 @@
+Fixes following error when building with gcc-3.4.0:
+../sysdeps/generic/strstr.c: In function `strstr':
+../sysdeps/generic/strstr.c:85: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/string/strstr.o] Error 1
+
+
+--------
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: drepper@sources.redhat.com 2000-11-25 23:30:03
+
+Modified files:
+ sysdeps/generic: _strerror.c memrchr.c strcasestr.c strstr.c
+
+Log message:
+ Add casts to avoid warnings.
+--------
+
+Retrieved with
+ cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/glibc diff -u -D"2000-11-24 23:30:03" -D"2000-11-26 23:30:03"
+then fixed paths and threw out first two hunks
+
+
+#Index: _strerror.c
+#===================================================================
+#RCS file: /cvs/libc/sysdeps/generic/_strerror.c,v
+#retrieving revision 1.16
+#retrieving revision 1.17
+#diff -u -r1.16 -r1.17
+#--- libc/sysdeps/generic/_strerror.c 29 Aug 2000 01:09:56 -0000 1.16
+#+++ libc/sysdeps/generic/_strerror.c 26 Nov 2000 07:30:03 -0000 1.17
+#@@ -56,7 +56,7 @@
+# buffer size. */
+# q = __mempcpy (buf, unk, MIN (unklen, buflen));
+# if (unklen < buflen)
+#- memcpy (q, p, MIN (&numbuf[21] - p, buflen - unklen));
+#+ memcpy (q, p, MIN ((size_t) (&numbuf[21] - p), buflen - unklen));
+#
+# /* Terminate the string in any case. */
+# if (buflen > 0)
+#Index: memrchr.c
+#===================================================================
+#RCS file: /cvs/libc/sysdeps/generic/memrchr.c,v
+#retrieving revision 1.5
+#retrieving revision 1.6
+#diff -u -r1.5 -r1.6
+#--- libc/sysdeps/generic/memrchr.c 23 Oct 2000 23:07:32 -0000 1.5
+#+++ libc/sysdeps/generic/memrchr.c 26 Nov 2000 07:30:03 -0000 1.6
+#@@ -86,7 +86,7 @@
+# /* All these elucidatory comments refer to 4-byte longwords,
+# but the theory applies equally well to 8-byte longwords. */
+#
+#- longword_ptr = (unsigned long int *) char_ptr;
+#+ longword_ptr = (const unsigned long int *) char_ptr;
+#
+# /* Bits 31, 24, 16, and 8 of this number are zero. Call these bits
+# the "holes." Note that there is a hole just to the left of
+Index: strcasestr.c
+===================================================================
+RCS file: /cvs/libc/sysdeps/generic/strcasestr.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/generic/strcasestr.c 23 Jan 1999 22:16:03 -0000 1.3
++++ libc/sysdeps/generic/strcasestr.c 26 Nov 2000 07:30:03 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Return the offset of one string within another.
+- Copyright (C) 1994, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++ Copyright (C) 1994,1996,1997,1998,1999,2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -62,7 +62,7 @@
+ if (c == '\0')
+ goto ret0;
+ }
+- while (_tolower (c) != b);
++ while (_tolower (c) != (int) b);
+
+ c = _tolower (*++needle);
+ if (c == '\0')
+@@ -80,40 +80,42 @@
+ a = *++haystack;
+ if (a == '\0')
+ goto ret0;
+- if (_tolower (a) == b)
++ if (_tolower (a) == (int) b)
+ break;
+ a = *++haystack;
+ if (a == '\0')
+ goto ret0;
+-shloop: }
+- while (_tolower (a) != b);
++shloop:
++ ;
++ }
++ while (_tolower (a) != (int) b);
+
+ jin: a = *++haystack;
+ if (a == '\0')
+ goto ret0;
+
+- if (_tolower (a) != c)
++ if (_tolower (a) != (int) c)
+ goto shloop;
+
+ rhaystack = haystack-- + 1;
+ rneedle = needle;
+ a = _tolower (*rneedle);
+
+- if (_tolower (*rhaystack) == a)
++ if (_tolower (*rhaystack) == (int) a)
+ do
+ {
+ if (a == '\0')
+ goto foundneedle;
+ ++rhaystack;
+ a = _tolower (*++needle);
+- if (_tolower (*rhaystack) != a)
++ if (_tolower (*rhaystack) != (int) a)
+ break;
+ if (a == '\0')
+ goto foundneedle;
+ ++rhaystack;
+ a = _tolower (*++needle);
+ }
+- while (_tolower (*rhaystack) == a);
++ while (_tolower (*rhaystack) == (int) a);
+
+ needle = rneedle; /* took the register-poor approach */
+
+Index: strstr.c
+===================================================================
+RCS file: /cvs/libc/sysdeps/generic/strstr.c,v
+retrieving revision 1.10
+retrieving revision 1.11
+diff -u -r1.10 -r1.11
+--- libc/sysdeps/generic/strstr.c 11 Sep 1997 03:18:20 -0000 1.10
++++ libc/sysdeps/generic/strstr.c 26 Nov 2000 07:30:03 -0000 1.11
+@@ -1,5 +1,5 @@
+ /* Return the offset of one string within another.
+- Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc.
++ Copyright (C) 1994, 1996, 1997, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -82,7 +82,9 @@
+ a = *++haystack;
+ if (a == '\0')
+ goto ret0;
+-shloop: }
++shloop:
++ ;
++ }
+ while (a != b);
+
+ jin: a = *++haystack;
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-grp.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-grp.patch
new file mode 100644
index 00000000..db70efb2
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-grp.patch
@@ -0,0 +1,56 @@
+Fixes
+initgroups.c: In function `internal_getgrouplist':
+initgroups.c:179: error: parse error before "__FUNCTION__"
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: roland@sources.redhat.com 2001-12-16 21:52:12
+
+Modified files:
+ nss : nsswitch.c
+ grp : initgroups.c
+
+Log message:
+ 2001-12-16 Roland McGrath <roland@frob.com>
+
+ * nss/nsswitch.c (__nss_next): Don't use __FUNCTION__ as literal.
+ * grp/initgroups.c (internal_getgrouplist): Likewise.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/grp/initgroups.c.diff?r1=1.26&r2=1.27&cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/nss/nsswitch.c.diff?r1=1.52&r2=1.53&cvsroot=glibc
+
+Removed 2nd hunk for glibc-2.1.3 (it was just whitespace)
+
+===================================================================
+RCS file: /cvs/glibc/libc/grp/initgroups.c,v
+retrieving revision 1.26
+retrieving revision 1.27
+diff -u -r1.26 -r1.27
+--- libc/grp/initgroups.c 2001/07/06 04:54:46 1.26
++++ libc/grp/initgroups.c 2001/12/17 05:52:11 1.27
+@@ -176,7 +176,7 @@
+
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in internal_getgrouplist");
+
+ if (status != NSS_STATUS_SUCCESS
+ && nss_next_action (nip, status) == NSS_ACTION_RETURN)
+
+===================================================================
+RCS file: /cvs/glibc/libc/nss/nsswitch.c,v
+retrieving revision 1.52
+retrieving revision 1.53
+diff -u -r1.52 -r1.53
+--- libc/nss/nsswitch.c 2001/07/17 08:21:36 1.52
++++ libc/nss/nsswitch.c 2001/12/17 05:52:11 1.53
+@@ -178,7 +178,7 @@
+ {
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in __nss_next");
+
+ if (nss_next_action (*ni, status) == NSS_ACTION_RETURN)
+ return 1;
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-locale.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-locale.patch
new file mode 100644
index 00000000..f3bd4abf
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-locale.patch
@@ -0,0 +1,33 @@
+programs/locfile.c: In function `locfile_read':
+programs/locfile.c:863: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/locale/locfile.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/glibc-2.1.3/locale'
+
+programs/locale.c: In function `print_item':
+programs/locale.c:666: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/locale/locale.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/glibc-2.1.3/locale'
+
+
+Mechanical changes to quiet the errors.
+
+--- glibc-2.1.3/locale/programs/locfile.c.old Sun Apr 11 20:03:52 2004
++++ glibc-2.1.3/locale/programs/locfile.c Sun Apr 11 20:04:47 2004
+@@ -860,6 +860,7 @@
+
+ collate_end_weight (ldfile, result);
+ illegal_weight:
++ ; /* gcc-3.4 requires a statement here */
+ }
+ continue;
+
+--- glibc-2.1.3/locale/programs/locale.c.old Sun Apr 11 20:08:48 2004
++++ glibc-2.1.3/locale/programs/locale.c Sun Apr 11 20:09:04 2004
+@@ -663,6 +663,7 @@
+ }
+ break;
+ default:
++ ; /* gcc-3.4 requires a statement here */
+ }
+ putchar ('\n');
+ }
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-mntent.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-mntent.patch
new file mode 100644
index 00000000..dde7bf34
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-mntent.patch
@@ -0,0 +1,39 @@
+Fixes compilation with gcc-3.4.0:
+
+mntent_r.c: In function `__getmntent_r':
+mntent_r.c:146: error: label at end of compound statement
+mntent_r.c: In function `__addmntent':
+mntent_r.c:214: warning: implicit declaration of function `alloca'
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/misc/mntent_r.c.diff?r1=1.9&r2=1.11&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/misc/mntent_r.c,v
+retrieving revision 1.9
+retrieving revision 1.11
+diff -u -r1.9 -r1.11
+--- libc/misc/mntent_r.c 1999/07/26 01:45:32 1.9
++++ libc/misc/mntent_r.c 2000/11/28 07:27:14 1.11
+@@ -1,5 +1,5 @@
+ /* Utilities for reading/writing fstab, mtab, etc.
+- Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++ Copyright (C) 1995,1996,1997,1998,1999,2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -17,6 +17,7 @@
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
++#include <alloca.h>
+ #include <mntent.h>
+ #include <stdio.h>
+ #include <string.h>
+@@ -143,6 +144,7 @@
+ case 1:
+ mp->mnt_passno = 0;
+ case 2:
++ break;
+ }
+ funlockfile (stream);
+
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-sunrpc.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-sunrpc.patch
new file mode 100644
index 00000000..c54d7a22
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc-3.4-sunrpc.patch
@@ -0,0 +1,33 @@
+Fixes gcc-3.4.0 compilation errors
+
+rpc_hout.c: In function `print_funcdef':
+rpc_hout.c:140: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/sunrpc/rpc_hout.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/glibc-2.1.3/sunrpc'
+
+rpc_cout.c: In function `emit_inline':
+rpc_cout.c:743: error: label at end of compound statement
+...
+
+--- glibc-2.1.3/sunrpc/rpc_hout.c.old Sun Apr 11 22:06:26 2004
++++ glibc-2.1.3/sunrpc/rpc_hout.c Sun Apr 11 22:06:42 2004
+@@ -136,7 +136,7 @@
+ pprogramdef (def);
+ break;
+ default:
+- /* ?... shouldn't happen I guess */
++ ; /* ?... shouldn't happen I guess */
+ }
+ }
+
+--- glibc-2.1.3/sunrpc/rpc_cout.c.old Sun Apr 11 22:10:39 2004
++++ glibc-2.1.3/sunrpc/rpc_cout.c Sun Apr 11 22:10:53 2004
+@@ -739,7 +739,7 @@
+ f_print (fout, "}\n");
+ break;
+ default:
+- /* ?... do nothing I guess */
++ ; /* ?... do nothing I guess */
+ }
+ }
+
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-configure.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-configure.patch
new file mode 100644
index 00000000..eb03dd02
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-configure.patch
@@ -0,0 +1,11 @@
+--- glibc-2.1.3/configure.old 2004-03-04 11:05:49.000000000 -0800
++++ glibc-2.1.3/configure 2004-03-04 11:07:58.000000000 -0800
+@@ -1273,7 +1273,7 @@
+ ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustp-]*[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+- egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9])
++ egcs-2.9[1-9].*|egcs-2.90.2[789]|egcs-2.90.[3-9][0-9]|*gcc-2.9[1-9].*|pgcc-2.90.2[789]|pgcc-2.90.[3-9][0-9]|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|3.[2-9]*|cygnus-2.9[1-9].*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9])
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-dl-machine-i386.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-dl-machine-i386.patch
new file mode 100644
index 00000000..2a98ac94
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-dl-machine-i386.patch
@@ -0,0 +1,171 @@
+ * sysdeps/i386/dl-machine.h (RTLD_START): Don't use multi-line
+ strings.
+ (ELF_MACHINE_RUNTIME_TRAMPOLINE): Likewise.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-machine.h.diff?r1=1.82&r2=1.83&cvsroot=glibc&hideattic=0
+backported a bit
+
+--- glibc-2.1.3/sysdeps/i386/dl-machine.h.old 1999-02-20 10:19:47.000000000 -0800
++++ glibc-2.1.3/sysdeps/i386/dl-machine.h 2004-03-05 15:56:25.000000000 -0800
+@@ -124,68 +124,68 @@
+ and then redirect to the address it returns. */
+ #ifndef PROF
+ # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .type _dl_runtime_resolve, @function
+- .align 16
+-_dl_runtime_resolve:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 16(%esp), %edx # Copy args pushed by PLT in register. Note
+- movl 12(%esp), %eax # that `fixup' takes its parameters in regs.
+- call fixup # Call resolver.
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+-
+- .globl _dl_runtime_profile
+- .type _dl_runtime_profile, @function
+- .align 16
+-_dl_runtime_profile:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 20(%esp), %ecx # Load return address
+- movl 16(%esp), %edx # Copy args pushed by PLT in register. Note
+- movl 12(%esp), %eax # that `fixup' takes its parameters in regs.
+- call profile_fixup # Call resolver.
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_profile, .-_dl_runtime_profile
+- .previous
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .type _dl_runtime_resolve, @function\n\
++ .align 16\n\
++_dl_runtime_resolve:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 16(%esp), %edx # Copy args pushed by PLT in register. Note\n\
++ movl 12(%esp), %eax # that `fixup' takes its parameters in regs.\n\
++ call fixup # Call resolver.\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_profile, @function\n\
++ .align 16\n\
++_dl_runtime_profile:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 20(%esp), %ecx # Load return address\n\
++ movl 16(%esp), %edx # Copy args pushed by PLT in register. Note\n\
++ movl 12(%esp), %eax # that `fixup' takes its parameters in regs.\n\
++ call profile_fixup # Call resolver.\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
++ .previous\n\
+ ");
+ #else
+-# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .globl _dl_runtime_profile
+- .type _dl_runtime_resolve, @function
+- .type _dl_runtime_profile, @function
+- .align 16
+-_dl_runtime_resolve:
+-_dl_runtime_profile:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 16(%esp), %edx # Push the arguments for `fixup'
+- movl 12(%esp), %eax
+- pushl %edx
+- pushl %eax
+- call fixup # Call resolver.
+- popl %edx # Pop the parameters
+- popl %ecx
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+- .size _dl_runtime_profile, .-_dl_runtime_profile
+- .previous
++# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\n\
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_resolve, @function\n\
++ .type _dl_runtime_profile, @function\n\
++ .align 16\n\
++_dl_runtime_resolve:\n\
++_dl_runtime_profile:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 16(%esp), %edx # Push the arguments for `fixup'\n\
++ movl 12(%esp), %eax\n\
++ pushl %edx\n\
++ pushl %eax\n\
++ call fixup # Call resolver.\n\
++ popl %edx # Pop the parameters\n\
++ popl %ecx\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
++ .previous\n\
+ ");
+ #endif
+
+@@ -197,10 +197,10 @@
+ The C function `_dl_start' is the real entry point;
+ its return value is the user program's entry point. */
+
+-#define RTLD_START asm ("\
+-.text\n\
+-.globl _start\n\
+-.globl _dl_start_user\n\
++#define RTLD_START asm ("\n\
++ .text\n\
++ .globl _start\n\
++ .globl _dl_start_user\n\
+ _start:\n\
+ pushl %esp\n\
+ call _dl_start\n\
+@@ -208,7 +208,7 @@
+ _dl_start_user:\n\
+ # Save the user entry point address in %edi.\n\
+ movl %eax, %edi\n\
+- # Point %ebx at the GOT.
++ # Point %ebx at the GOT.\n\
+ call 0f\n\
+ 0: popl %ebx\n\
+ addl $_GLOBAL_OFFSET_TABLE_+[.-0b], %ebx\n\
+@@ -255,7 +255,7 @@
+ movl _dl_fini@GOT(%ebx), %edx\n\
+ # Jump to the user's entry point.\n\
+ jmp *%edi\n\
+-.previous\n\
++ .previous\n\
+ ");
+
+ /* Nonzero iff TYPE should not be allowed to resolve to one of
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-errlist.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-errlist.patch
new file mode 100644
index 00000000..7c035298
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-errlist.patch
@@ -0,0 +1,48 @@
+Backport from cvs
+
+Fixes:
+
+../sysdeps/unix/sysv/linux/errlist.c:41: weak declaration of `_old_sys_nerr' must precede definition
+make[2]: *** [/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/build-glibc/stdio-common/errlist.os] Error 1
+
+as well as breakage on arches where ; is a comment char in asm
+
+--- glibc-2.1.3/sysdeps/unix/sysv/linux/errlist.c.old 2004-03-05 15:32:21.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/errlist.c 2004-03-05 15:39:39.000000000 -0800
+@@ -24,13 +24,13 @@
+ # define SYS_ERRLIST __new_sys_errlist
+ # define SYS_NERR __new_sys_nerr
+
+-asm (".data; .globl __old_sys_errlist; __old_sys_errlist:");
++asm (".data\n\t.globl __old_sys_errlist\n\t __old_sys_errlist:");
+ #endif
+
+ #include <sysdeps/gnu/errlist.c>
+
+ #if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
+-asm (".type __old_sys_errlist,@object;.size __old_sys_errlist,"
++asm (".type __old_sys_errlist,@object\n\t.size __old_sys_errlist,"
+ OLD_ERRLIST_SIZE_STR "*" PTR_SIZE_STR);
+
+ extern const char *const *__old_sys_errlist;
+@@ -38,17 +38,16 @@
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ symbol_version (__old_sys_nerr, _sys_nerr, GLIBC_2.0);
+ symbol_version (_old_sys_nerr, sys_nerr, GLIBC_2.0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ symbol_version (__old_sys_errlist, _sys_errlist, GLIBC_2.0);
+ symbol_version (_old_sys_errlist, sys_errlist, GLIBC_2.0);
+
+-weak_alias (__new_sys_nerr, _new_sys_nerr)
++strong_alias (__new_sys_nerr, _new_sys_nerr)
+ default_symbol_version (__new_sys_nerr, _sys_nerr, GLIBC_2.1);
+ default_symbol_version (_new_sys_nerr, sys_nerr, GLIBC_2.1);
+-weak_alias (__new_sys_errlist, _new_sys_errlist)
++strong_alias (__new_sys_errlist, _new_sys_errlist)
+ default_symbol_version (__new_sys_errlist, _sys_errlist, GLIBC_2.1);
+ default_symbol_version (_new_sys_errlist, sys_errlist, GLIBC_2.1);
+
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-longlong.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-longlong.patch
new file mode 100644
index 00000000..99ef3564
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-longlong.patch
@@ -0,0 +1,774 @@
+--- glibc-2.1.3/stdlib/longlong.h.old 2004-03-05 14:49:14.000000000 -0800
++++ glibc-2.1.3/stdlib/longlong.h 2004-03-05 15:19:26.000000000 -0800
+@@ -106,8 +106,8 @@
+
+ #if (defined (__a29k__) || defined (_AM29K)) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add %1,%4,%5
+- addc %0,%2,%3" \
++ __asm__ ("add %1,%4,%5\n" \
++ "addc %0,%2,%3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%r" ((USItype)(ah)), \
+@@ -115,8 +115,8 @@
+ "%r" ((USItype)(al)), \
+ "rI" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub %1,%4,%5
+- subc %0,%2,%3" \
++ __asm__ ("sub %1,%4,%5\n" \
++ "subc %0,%2,%3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "r" ((USItype)(ah)), \
+@@ -173,8 +173,8 @@
+
+ #if defined (__arm__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("adds %1, %4, %5
+- adc %0, %2, %3" \
++ __asm__ ("adds %1, %4, %5\n" \
++ "adc %0, %2, %3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%r" ((USItype)(ah)), \
+@@ -182,8 +182,8 @@
+ "%r" ((USItype)(al)), \
+ "rI" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subs %1, %4, %5
+- sbc %0, %2, %3" \
++ __asm__ ("subs %1, %4, %5\n" \
++ "sbc %0, %2, %3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "r" ((USItype)(ah)), \
+@@ -192,19 +192,19 @@
+ "rI" ((USItype)(bl)))
+ #if 0
+ #define umul_ppmm(xh, xl, a, b) \
+- __asm__ ("%@ Inlined umul_ppmm
+- mov %|r0, %2, lsr #16
+- mov %|r2, %3, lsr #16
+- bic %|r1, %2, %|r0, lsl #16
+- bic %|r2, %3, %|r2, lsl #16
+- mul %1, %|r1, %|r2
+- mul %|r2, %|r0, %|r2
+- mul %|r1, %0, %|r1
+- mul %0, %|r0, %0
+- adds %|r1, %|r2, %|r1
+- addcs %0, %0, #65536
+- adds %1, %1, %|r1, lsl #16
+- adc %0, %0, %|r1, lsr #16" \
++ __asm__ ("%@ Inlined umul_ppmm\n" \
++ "mov %|r0, %2, lsr #16\n" \
++ "mov %|r2, %3, lsr #16\n" \
++ "bic %|r1, %2, %|r0, lsl #16\n" \
++ "bic %|r2, %3, %|r2, lsl #16\n" \
++ "mul %1, %|r1, %|r2\n" \
++ "mul %|r2, %|r0, %|r2\n" \
++ "mul %|r1, %0, %|r1\n" \
++ "mul %0, %|r0, %0\n" \
++ "adds %|r1, %|r2, %|r1\n" \
++ "addcs %0, %0, #65536\n" \
++ "adds %1, %1, %|r1, lsl #16\n" \
++ "adc %0, %0, %|r1, lsr #16" \
+ : "=&r" ((USItype)(xh)), \
+ "=r" ((USItype)(xl)) \
+ : "r" ((USItype)(a)), \
+@@ -245,8 +245,8 @@
+
+ #if defined (__gmicro__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add.w %5,%1
+- addx %3,%0" \
++ __asm__ ("add.w %5,%1\n" \
++ "addx %3,%0" \
+ : "=g" ((USItype)(sh)), \
+ "=&g" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -254,8 +254,8 @@
+ "%1" ((USItype)(al)), \
+ "g" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub.w %5,%1
+- subx %3,%0" \
++ __asm__ ("sub.w %5,%1\n" \
++ "subx %3,%0" \
+ : "=g" ((USItype)(sh)), \
+ "=&g" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
+@@ -284,8 +284,8 @@
+
+ #if defined (__hppa) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add %4,%5,%1
+- addc %2,%3,%0" \
++ __asm__ ("add %4,%5,%1\n" \
++ "addc %2,%3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%rM" ((USItype)(ah)), \
+@@ -293,8 +293,8 @@
+ "%rM" ((USItype)(al)), \
+ "rM" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub %4,%5,%1
+- subb %2,%3,%0" \
++ __asm__ ("sub %4,%5,%1\n" \
++ "subb %2,%3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "rM" ((USItype)(ah)), \
+@@ -332,22 +332,22 @@
+ do { \
+ USItype __tmp; \
+ __asm__ ( \
+- "ldi 1,%0
+- extru,= %1,15,16,%%r0 ; Bits 31..16 zero?
+- extru,tr %1,15,16,%1 ; No. Shift down, skip add.
+- ldo 16(%0),%0 ; Yes. Perform add.
+- extru,= %1,23,8,%%r0 ; Bits 15..8 zero?
+- extru,tr %1,23,8,%1 ; No. Shift down, skip add.
+- ldo 8(%0),%0 ; Yes. Perform add.
+- extru,= %1,27,4,%%r0 ; Bits 7..4 zero?
+- extru,tr %1,27,4,%1 ; No. Shift down, skip add.
+- ldo 4(%0),%0 ; Yes. Perform add.
+- extru,= %1,29,2,%%r0 ; Bits 3..2 zero?
+- extru,tr %1,29,2,%1 ; No. Shift down, skip add.
+- ldo 2(%0),%0 ; Yes. Perform add.
+- extru %1,30,1,%1 ; Extract bit 1.
+- sub %0,%1,%0 ; Subtract it.
+- " : "=r" (count), "=r" (__tmp) : "1" (x)); \
++ "ldi 1,%0\n" \
++ "extru,= %1,15,16,%%r0 ; Bits 31..16 zero?\n" \
++ "extru,tr %1,15,16,%1 ; No. Shift down, skip add.\n" \
++ "ldo 16(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,23,8,%%r0 ; Bits 15..8 zero?\n" \
++ "extru,tr %1,23,8,%1 ; No. Shift down, skip add.\n" \
++ "ldo 8(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,27,4,%%r0 ; Bits 7..4 zero?\n" \
++ "extru,tr %1,27,4,%1 ; No. Shift down, skip add.\n" \
++ "ldo 4(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,29,2,%%r0 ; Bits 3..2 zero?\n" \
++ "extru,tr %1,29,2,%1 ; No. Shift down, skip add.\n" \
++ "ldo 2(%0),%0 ; Yes. Perform add.\n" \
++ "extru %1,30,1,%1 ; Extract bit 1.\n" \
++ "sub %0,%1,%0 ; Subtract it.\n" \
++ : "=r" (count), "=r" (__tmp) : "1" (x)); \
+ } while (0)
+ #endif /* hppa */
+
+@@ -394,8 +394,8 @@
+
+ #if (defined (__i386__) || defined (__i486__)) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addl %5,%1
+- adcl %3,%0" \
++ __asm__ ("addl %5,%1\n" \
++ "adcl %3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -403,8 +403,8 @@
+ "%1" ((USItype)(al)), \
+ "g" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subl %5,%1
+- sbbl %3,%0" \
++ __asm__ ("subl %5,%1\n" \
++ "sbbl %3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
+@@ -516,8 +516,8 @@
+
+ #if (defined (__mc68000__) || defined (__mc68020__) || defined (__NeXT__) || defined(mc68020)) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add%.l %5,%1
+- addx%.l %3,%0" \
++ __asm__ ("add%.l %5,%1\n" \
++ "addx%.l %3,%0" \
+ : "=d" ((USItype)(sh)), \
+ "=&d" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -525,8 +525,8 @@
+ "%1" ((USItype)(al)), \
+ "g" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub%.l %5,%1
+- subx%.l %3,%0" \
++ __asm__ ("sub%.l %5,%1\n" \
++ "subx%.l %3,%0" \
+ : "=d" ((USItype)(sh)), \
+ "=&d" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
+@@ -564,28 +564,28 @@
+ #else /* not mc68020 */
+ #define umul_ppmm(xh, xl, a, b) \
+ do { USItype __umul_tmp1, __umul_tmp2; \
+- __asm__ ("| Inlined umul_ppmm
+- move%.l %5,%3
+- move%.l %2,%0
+- move%.w %3,%1
+- swap %3
+- swap %0
+- mulu %2,%1
+- mulu %3,%0
+- mulu %2,%3
+- swap %2
+- mulu %5,%2
+- add%.l %3,%2
+- jcc 1f
+- add%.l %#0x10000,%0
+-1: move%.l %2,%3
+- clr%.w %2
+- swap %2
+- swap %3
+- clr%.w %3
+- add%.l %3,%1
+- addx%.l %2,%0
+- | End inlined umul_ppmm" \
++ __asm__ ("| Inlined umul_ppmm\n" \
++ "move%.l %5,%3\n" \
++ "move%.l %2,%0\n" \
++ "move%.w %3,%1\n" \
++ "swap %3\n" \
++ "swap %0\n" \
++ "mulu %2,%1\n" \
++ "mulu %3,%0\n" \
++ "mulu %2,%3\n" \
++ "swap %2\n" \
++ "mulu %5,%2\n" \
++ "add%.l %3,%2\n" \
++ "jcc 1f\n" \
++ "add%.l %#0x10000,%0\n" \
++"1: move%.l %2,%3\n" \
++ "clr%.w %2\n" \
++ "swap %2\n" \
++ "swap %3\n" \
++ "clr%.w %3\n" \
++ "add%.l %3,%1\n" \
++ "addx%.l %2,%0\n" \
++ "| End inlined umul_ppmm" \
+ : "=&d" ((USItype)(xh)), "=&d" ((USItype)(xl)), \
+ "=d" (__umul_tmp1), "=&d" (__umul_tmp2) \
+ : "%2" ((USItype)(a)), "d" ((USItype)(b))); \
+@@ -597,8 +597,8 @@
+
+ #if defined (__m88000__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addu.co %1,%r4,%r5
+- addu.ci %0,%r2,%r3" \
++ __asm__ ("addu.co %1,%r4,%r5\n" \
++ "addu.ci %0,%r2,%r3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%rJ" ((USItype)(ah)), \
+@@ -606,8 +606,8 @@
+ "%rJ" ((USItype)(al)), \
+ "rJ" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subu.co %1,%r4,%r5
+- subu.ci %0,%r2,%r3" \
++ __asm__ ("subu.co %1,%r4,%r5\n" \
++ "subu.ci %0,%r2,%r3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "rJ" ((USItype)(ah)), \
+@@ -665,9 +665,9 @@
+ "d" ((USItype)(v)))
+ #else
+ #define umul_ppmm(w1, w0, u, v) \
+- __asm__ ("multu %2,%3
+- mflo %0
+- mfhi %1" \
++ __asm__ ("multu %2,%3\n" \
++ "mflo %0\n" \
++ "mfhi %1" \
+ : "=d" ((USItype)(w0)), \
+ "=d" ((USItype)(w1)) \
+ : "d" ((USItype)(u)), \
+@@ -687,9 +687,9 @@
+ "d" ((UDItype)(v)))
+ #else
+ #define umul_ppmm(w1, w0, u, v) \
+- __asm__ ("dmultu %2,%3
+- mflo %0
+- mfhi %1" \
++ __asm__ ("dmultu %2,%3\n" \
++ "mflo %0\n" \
++ "mfhi %1" \
+ : "=d" ((UDItype)(w0)), \
+ "=d" ((UDItype)(w1)) \
+ : "d" ((UDItype)(u)), \
+@@ -857,8 +857,8 @@
+
+ #if defined (__pyr__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addw %5,%1
+- addwc %3,%0" \
++ __asm__ ("addw %5,%1\n" \
++ "addwc %3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -866,8 +866,8 @@
+ "%1" ((USItype)(al)), \
+ "g" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subw %5,%1
+- subwb %3,%0" \
++ __asm__ ("subw %5,%1\n" \
++ "subwb %3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
+@@ -879,8 +879,8 @@
+ ({union {UDItype __ll; \
+ struct {USItype __h, __l;} __i; \
+ } __xx; \
+- __asm__ ("movw %1,%R0
+- uemul %2,%0" \
++ __asm__ ("movw %1,%R0\n" \
++ "uemul %2,%0" \
+ : "=&r" (__xx.__ll) \
+ : "g" ((USItype) (u)), \
+ "g" ((USItype)(v))); \
+@@ -889,8 +889,8 @@
+
+ #if defined (__ibm032__) /* RT/ROMP */ && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("a %1,%5
+- ae %0,%3" \
++ __asm__ ("a %1,%5\n" \
++ "ae %0,%3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -898,8 +898,8 @@
+ "%1" ((USItype)(al)), \
+ "r" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("s %1,%5
+- se %0,%3" \
++ __asm__ ("s %1,%5\n" \
++ "se %0,%3" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
+@@ -910,26 +910,26 @@
+ do { \
+ USItype __m0 = (m0), __m1 = (m1); \
+ __asm__ ( \
+- "s r2,r2
+- mts r10,%2
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- cas %0,r2,r0
+- mfs r10,%1" \
++ "s r2,r2\n" \
++ "mts r10,%2\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "cas %0,r2,r0\n" \
++ "mfs r10,%1" \
+ : "=r" ((USItype)(ph)), \
+ "=r" ((USItype)(pl)) \
+ : "%r" (__m0), \
+@@ -959,9 +959,9 @@
+ #if defined (__sh2__) && W_TYPE_SIZE == 32
+ #define umul_ppmm(w1, w0, u, v) \
+ __asm__ ( \
+- "dmulu.l %2,%3
+- sts macl,%1
+- sts mach,%0" \
++ "dmulu.l %2,%3\n" \
++ "sts macl,%1\n" \
++ "sts mach,%0" \
+ : "=r" ((USItype)(w1)), \
+ "=r" ((USItype)(w0)) \
+ : "r" ((USItype)(u)), \
+@@ -972,8 +972,8 @@
+
+ #if defined (__sparc__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addcc %r4,%5,%1
+- addx %r2,%3,%0" \
++ __asm__ ("addcc %r4,%5,%1\n" \
++ "addx %r2,%3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "%rJ" ((USItype)(ah)), \
+@@ -982,8 +982,8 @@
+ "rI" ((USItype)(bl)) \
+ __CLOBBER_CC)
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subcc %r4,%5,%1
+- subx %r2,%3,%0" \
++ __asm__ ("subcc %r4,%5,%1\n" \
++ "subx %r2,%3,%0" \
+ : "=r" ((USItype)(sh)), \
+ "=&r" ((USItype)(sl)) \
+ : "rJ" ((USItype)(ah)), \
+@@ -1029,45 +1029,45 @@
+ "r" ((USItype)(v)))
+ #define UMUL_TIME 5
+ #define udiv_qrnnd(q, r, n1, n0, d) \
+- __asm__ ("! Inlined udiv_qrnnd
+- wr %%g0,%2,%%y ! Not a delayed write for sparclite
+- tst %%g0
+- divscc %3,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%0
+- rd %%y,%1
+- bl,a 1f
+- add %1,%4,%1
+-1: ! End of inline udiv_qrnnd" \
++ __asm__ ("! Inlined udiv_qrnnd\n" \
++ "wr %%g0,%2,%%y ! Not a delayed write for sparclite\n" \
++ "tst %%g0\n" \
++ "divscc %3,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%0\n" \
++ "rd %%y,%1\n" \
++ "bl,a 1f\n" \
++ "add %1,%4,%1\n" \
++"1: ! End of inline udiv_qrnnd" \
+ : "=r" ((USItype)(q)), \
+ "=r" ((USItype)(r)) \
+ : "r" ((USItype)(n1)), \
+@@ -1087,46 +1087,46 @@
+ /* Default to sparc v7 versions of umul_ppmm and udiv_qrnnd. */
+ #ifndef umul_ppmm
+ #define umul_ppmm(w1, w0, u, v) \
+- __asm__ ("! Inlined umul_ppmm
+- wr %%g0,%2,%%y ! SPARC has 0-3 delay insn after a wr
+- sra %3,31,%%g2 ! Don't move this insn
+- and %2,%%g2,%%g2 ! Don't move this insn
+- andcc %%g0,0,%%g1 ! Don't move this insn
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,0,%%g1
+- add %%g1,%%g2,%0
+- rd %%y,%1" \
++ __asm__ ("! Inlined umul_ppmm\n" \
++ "wr %%g0,%2,%%y ! SPARC has 0-3 delay insn after a wr\n" \
++ "sra %3,31,%%g2 ! Don't move this insn\n" \
++ "and %2,%%g2,%%g2 ! Don't move this insn\n" \
++ "andcc %%g0,0,%%g1 ! Don't move this insn\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,0,%%g1\n" \
++ "add %%g1,%%g2,%0\n" \
++ "rd %%y,%1" \
+ : "=r" ((USItype)(w1)), \
+ "=r" ((USItype)(w0)) \
+ : "%rI" ((USItype)(u)), \
+@@ -1138,30 +1138,30 @@
+ /* It's quite necessary to add this much assembler for the sparc.
+ The default udiv_qrnnd (in C) is more than 10 times slower! */
+ #define udiv_qrnnd(q, r, n1, n0, d) \
+- __asm__ ("! Inlined udiv_qrnnd
+- mov 32,%%g1
+- subcc %1,%2,%%g0
+-1: bcs 5f
+- addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb
+- sub %1,%2,%1 ! this kills msb of n
+- addx %1,%1,%1 ! so this can't give carry
+- subcc %%g1,1,%%g1
+-2: bne 1b
+- subcc %1,%2,%%g0
+- bcs 3f
+- addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb
+- b 3f
+- sub %1,%2,%1 ! this kills msb of n
+-4: sub %1,%2,%1
+-5: addxcc %1,%1,%1
+- bcc 2b
+- subcc %%g1,1,%%g1
+-! Got carry from n. Subtract next step to cancel this carry.
+- bne 4b
+- addcc %0,%0,%0 ! shift n1n0 and a 0-bit in lsb
+- sub %1,%2,%1
+-3: xnor %0,0,%0
+- ! End of inline udiv_qrnnd" \
++ __asm__ ("! Inlined udiv_qrnnd\n" \
++ "mov 32,%%g1\n" \
++ "subcc %1,%2,%%g0\n" \
++"1: bcs 5f\n" \
++ "addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb\n" \
++ "sub %1,%2,%1 ! this kills msb of n\n" \
++ "addx %1,%1,%1 ! so this can't give carry\n" \
++ "subcc %%g1,1,%%g1\n" \
++"2: bne 1b\n" \
++ "subcc %1,%2,%%g0\n" \
++ "bcs 3f\n" \
++ "addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb\n" \
++ "b 3f\n" \
++ "sub %1,%2,%1 ! this kills msb of n\n" \
++"4: sub %1,%2,%1\n" \
++"5: addxcc %1,%1,%1\n" \
++ "bcc 2b\n" \
++ "subcc %%g1,1,%%g1\n" \
++"! Got carry from n. Subtract next step to cancel this carry.\n" \
++ "bne 4b\n" \
++ "addcc %0,%0,%0 ! shift n1n0 and a 0-bit in lsb\n" \
++ "sub %1,%2,%1\n" \
++"3: xnor %0,0,%0\n" \
++ "! End of inline udiv_qrnnd" \
+ : "=&r" ((USItype)(q)), \
+ "=&r" ((USItype)(r)) \
+ : "r" ((USItype)(d)), \
+@@ -1179,11 +1179,11 @@
+ #if (defined (__sparc_v9__) || (defined (__sparc__) && defined (__arch64__)) \
+ || defined (__sparcv9)) && W_TYPE_SIZE == 64
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addcc %r4,%5,%1
+- add %r2,%3,%0
+- bcs,a,pn %%xcc, 1f
+- add %0, 1, %0
+- 1:" \
++ __asm__ ("addcc %r4,%5,%1\n" \
++ "add %r2,%3,%0\n" \
++ "bcs,a,pn %%xcc, 1f\n" \
++ "add %0, 1, %0\n" \
++ "1:" \
+ : "=r" ((UDItype)(sh)), \
+ "=&r" ((UDItype)(sl)) \
+ : "r" ((UDItype)(ah)), \
+@@ -1193,11 +1193,11 @@
+ : "cc")
+
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subcc %r4,%5,%1
+- sub %r2,%3,%0
+- bcs,a,pn %%xcc, 1f
+- sub %0, 1, %0
+- 1:" \
++ __asm__ ("subcc %r4,%5,%1\n" \
++ "sub %r2,%3,%0\n" \
++ "bcs,a,pn %%xcc, 1f\n" \
++ "sub %0, 1, %0\n" \
++ "1:" \
+ : "=r" ((UDItype)(sh)), \
+ "=&r" ((UDItype)(sl)) \
+ : "r" ((UDItype)(ah)), \
+@@ -1210,27 +1210,27 @@
+ do { \
+ UDItype tmp1, tmp2, tmp3, tmp4; \
+ __asm__ __volatile__ ( \
+- "srl %7,0,%3
+- mulx %3,%6,%1
+- srlx %6,32,%2
+- mulx %2,%3,%4
+- sllx %4,32,%5
+- srl %6,0,%3
+- sub %1,%5,%5
+- srlx %5,32,%5
+- addcc %4,%5,%4
+- srlx %7,32,%5
+- mulx %3,%5,%3
+- mulx %2,%5,%5
+- sethi %%hi(0x80000000),%2
+- addcc %4,%3,%4
+- srlx %4,32,%4
+- add %2,%2,%2
+- movcc %%xcc,%%g0,%2
+- addcc %5,%4,%5
+- sllx %3,32,%3
+- add %1,%3,%1
+- add %5,%2,%0" \
++ "srl %7,0,%3\n" \
++ "mulx %3,%6,%1\n" \
++ "srlx %6,32,%2\n" \
++ "mulx %2,%3,%4\n" \
++ "sllx %4,32,%5\n" \
++ "srl %6,0,%3\n" \
++ "sub %1,%5,%5\n" \
++ "srlx %5,32,%5\n" \
++ "addcc %4,%5,%4\n" \
++ "srlx %7,32,%5\n" \
++ "mulx %3,%5,%3\n" \
++ "mulx %2,%5,%5\n" \
++ "sethi %%hi(0x80000000),%2\n" \
++ "addcc %4,%3,%4\n" \
++ "srlx %4,32,%4\n" \
++ "add %2,%2,%2\n" \
++ "movcc %%xcc,%%g0,%2\n" \
++ "addcc %5,%4,%5\n" \
++ "sllx %3,32,%3\n" \
++ "add %1,%3,%1\n" \
++ "add %5,%2,%0" \
+ : "=r" ((UDItype)(wh)), \
+ "=&r" ((UDItype)(wl)), \
+ "=&r" (tmp1), "=&r" (tmp2), "=&r" (tmp3), "=&r" (tmp4) \
+@@ -1244,8 +1244,8 @@
+
+ #if defined (__vax__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addl2 %5,%1
+- adwc %3,%0" \
++ __asm__ ("addl2 %5,%1\n" \
++ "adwc %3,%0" \
+ : "=g" ((USItype)(sh)), \
+ "=&g" ((USItype)(sl)) \
+ : "%0" ((USItype)(ah)), \
+@@ -1253,8 +1253,8 @@
+ "%1" ((USItype)(al)), \
+ "g" ((USItype)(bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subl2 %5,%1
+- sbwc %3,%0" \
++ __asm__ ("subl2 %5,%1\n" \
++ "sbwc %3,%0" \
+ : "=g" ((USItype)(sh)), \
+ "=&g" ((USItype)(sl)) \
+ : "0" ((USItype)(ah)), \
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-sscanf.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-sscanf.patch
new file mode 100644
index 00000000..b1269e09
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-sscanf.patch
@@ -0,0 +1,73 @@
+http://sources.redhat.com/ml/bug-glibc/2003-08/msg00087.html
+
+From: Gernot Hillier <gernot dot hillier at siemens dot com>
+Organization: Siemens AG
+To: Jeffrey Bedard <jefbed at e-list dot net>, bug-glibc at gnu dot org
+Date: Mon, 18 Aug 2003 08:50:03 +0200
+References: <3F3D0899.6020004@e-list.net>
+Message-Id: <200308180850.03431.gernot.hillier@siemens.com>
+Subject: Re: Build Fails with gcc 3.3.1
+X-BeenThere: bug-glibc@gnu.org
+
+Hi!
+
+Am Freitag, 15. August 2003 18:21 schrieb Jeffrey Bedard:
+> gcc sscanf.c -c -std=gnu99 -O2 -Wall -Winline -Wstrict-prototypes
+[...]
+> sscanf.c:31: warning: conflicting types for built-in function `sscanf'
+> sscanf.c: In function `sscanf':
+> sscanf.c:37: error: `va_start' used in function with fixed args
+> .../stdio-common/_itoa.h: At top level:
+> .../stdio-common/_itoa.h:40: warning: inlining failed in call to
+> `_itoa_word' .../stdio-common/_itoa.h:76: warning: called from here
+> make[2]: ***
+> [/home/jefbed/src/packages/glibc-build/stdio-common/sscanf.o] Error 1
+
+You can find the fitting patch in the glibc CVS. You have to replace some
+function headers.
+
+I created a patch for glibc-2.2.5 for the same reason. I don't know if it
+applies cleanly, but if not it should at least show you what to do...
+
+--
+Bye,
+
+Gernot Hillier
+Siemens AG
+
+
+
+
+Content-Disposition: attachment; filename="glibc-2.2.5-gcc-3.3.diff"
+
+diff -ur glibc-2.2.5.orig/stdio-common/sprintf.c glibc-2.2.5/stdio-common/sprintf.c
+--- glibc-2.2.5.orig/stdio-common/sprintf.c 2001-07-06 06:55:41.000000000 +0200
++++ glibc-2.2.5/stdio-common/sprintf.c 2003-08-11 13:25:48.000000000 +0200
+@@ -27,9 +27,7 @@
+ /* Write formatted output into S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sprintf (s, format)
+- char *s;
+- const char *format;
++sprintf (char *s, const char *format,...)
+ {
+ va_list arg;
+ int done;
+Only in glibc-2.2.5/stdio-common: sprintf.c.orig
+Only in glibc-2.2.5/stdio-common: sprintf.c.rej
+diff -ur glibc-2.2.5.orig/stdio-common/sscanf.c glibc-2.2.5/stdio-common/sscanf.c
+--- glibc-2.2.5.orig/stdio-common/sscanf.c 2001-07-06 06:55:41.000000000 +0200
++++ glibc-2.2.5/stdio-common/sscanf.c 2003-08-11 13:27:58.000000000 +0200
+@@ -27,9 +27,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sscanf (s, format)
+- const char *s;
+- const char *format;
++sscanf (const char *s, const char *format,...)
+ {
+ va_list arg;
+ int done;
+
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-syscall.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-syscall.patch
new file mode 100644
index 00000000..e04b5691
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-syscall.patch
@@ -0,0 +1,29 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/i386/sysdep.h.diff?r1=1.40&r2=1.41&cvsroot=glibc
+See also http://gcc.gnu.org/PR12928, comment 6 (which says this is a glibc bug, not a gcc bug)
+
+Fixes
+/tmp/ccdGVIRa.s: Assembler messages:
+/tmp/ccdGVIRa.s:82: Error: non-constant expression in ".if" statement
+/tmp/ccdGVIRa.s:83: Error: non-constant expression in ".if" statement
+/tmp/ccdGVIRa.s:86: Error: non-constant expression in ".if" statement
+make[2]: *** [/crosstool-0.28-pre4/build/i686-unknown-linux-gnu/gcc-3.3.3-glibc-2.1.3/build-glibc/signal/sigsuspend.o] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/i386/sysdep.h,v
+retrieving revision 1.40
+retrieving revision 1.41
+diff -u -r1.40 -r1.41
+--- libc/sysdeps/unix/sysv/linux/i386/sysdep.h 2002/10/16 08:57:25 1.40
++++ libc/sysdeps/unix/sysv/linux/i386/sysdep.h 2002/11/28 05:21:48 1.41
+@@ -347,9 +347,9 @@
+ #define ASMFMT_1(arg1) \
+ , "acdSD" (arg1)
+ #define ASMFMT_2(arg1, arg2) \
+- , "adCD" (arg1), "c" (arg2)
++ , "adSD" (arg1), "c" (arg2)
+ #define ASMFMT_3(arg1, arg2, arg3) \
+- , "aCD" (arg1), "c" (arg2), "d" (arg3)
++ , "aSD" (arg1), "c" (arg2), "d" (arg3)
+ #define ASMFMT_4(arg1, arg2, arg3, arg4) \
+ , "aD" (arg1), "c" (arg2), "d" (arg3), "S" (arg4)
+ #define ASMFMT_5(arg1, arg2, arg3, arg4, arg5) \
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-versioninfo.patch b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-versioninfo.patch
new file mode 100644
index 00000000..ce888792
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-allow-gcc3-versioninfo.patch
@@ -0,0 +1,17 @@
+# gcc-3.x doesn't like run-on strings
+# See also http://sources.redhat.com/ml/libc-alpha/2004-01/msg00032.html
+
+--- glibc-2.1.3/csu/Makefile.old 2004-03-04 12:18:52.000000000 -0800
++++ glibc-2.1.3/csu/Makefile 2004-03-04 12:19:35.000000000 -0800
+@@ -188,8 +188,8 @@
+ esac; \
+ files="$(all-Banner-files)"; \
+ if test -n "$$files"; then \
+- echo "\"Available extensions:"; \
+- sed -e '/^#/d' -e 's/^[[:space:]]*/ /' $$files; \
+- echo "\""; \
++ echo -e "\"Available extensions:\\\\n\""; \
++ sed -e '/^#/d' -e 's/^[[:space:]]*/ /' \
++ -e 's/^\(.*\)$$/\"\1\\n\"/' $$files; \
+ fi) > $@T
+ mv -f $@T $@
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-cygwin.patch b/patches/glibc/2.1.3/glibc-2.1.3-cygwin.patch
new file mode 100644
index 00000000..3f5e5f01
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-cygwin.patch
@@ -0,0 +1,80 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.1.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+backported to glibc-2.1.3.
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+
+--- glibc-2.1.3/Makeconfig.old 1999-11-29 11:19:20.000000000 -0800
++++ glibc-2.1.3/Makeconfig 2004-03-14 16:38:43.218750000 -0800
+@@ -406,7 +406,7 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # Choose the default search path for the dynamic linker based on
+ # where we will install libraries.
+ ifneq ($(libdir),$(slibdir))
+@@ -586,7 +586,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -636,14 +636,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(pic-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC
++libtype.oST = lib%_nonshared.a
+ endif
+
+
+--- glibc-2.1.3/Makerules.old 1999-08-01 15:12:23.000000000 -0700
++++ glibc-2.1.3/Makerules 2004-03-14 16:39:07.906250000 -0800
+@@ -386,7 +386,7 @@
+ static-only-routines =
+ endif
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines))
+ elide-routines.os += $(static-only-routines)
+
+@@ -694,14 +694,14 @@
+ # of the files are taken by the linker.
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+ echo ' Use the shared library, but some functions are only in';\
+ echo ' the static library, so try that secondarily. */';\
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/2.1.3/glibc-2.1.3-override.patch b/patches/glibc/2.1.3/glibc-2.1.3-override.patch
new file mode 100644
index 00000000..ddaaa9b2
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.1.3-override.patch
@@ -0,0 +1,48 @@
+The error
+
+make[2]: *** [.../gcc-3.3.3-glibc-2.1.3/i686-unknown-linux-gnu/share/zoneinfo/Africa/Algiers] Segmentation fault
+make[2]: Leaving directory `.../gcc-3.3.3-glibc-2.1.3/glibc-2.1.3/timezone'
+make[1]: *** [timezone/subdir_install] Error 2
+
+is caused by glibc trying to run something it just compiled.
+A crude workaround for this was posted at
+http://lists.scratchbox.org/pipermail/scratchbox-users/2004-February/000018.html
+but the following patch lets you optionally override these programs at
+make time by setting environment variables
+ localedef_FOR_BUILD rpcgen_FOR_BUILD zic_FOR_BUILD
+and maybe a few others to point to versions of those programs
+that can run on the build machine.
+Thanks to http://groups.google.com/groups?selm=9012160052.AA23106%40kaos.ksr.com
+for pointing out the idiom for inline $(ifdef ...) in GNU Make.
+
+Dan Kegel 2004-05-17
+
+--- glibc-2.1.3/Makeconfig.old 1999-11-29 11:19:20.000000000 -0800
++++ glibc-2.1.3/Makeconfig 2004-05-17 15:57:53.000000000 -0700
+@@ -470,20 +470,24 @@
+ # The program binary is assumed to be $(word 2,$^).
+ built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^))
+ ifneq (yes,$(build-shared))
+-built-program-cmd = $(built-program-file)
++built-program-real = $(built-program-file)
+ else
+ comma = ,
+ sysdep-library-path = \
+ $(subst $(empty) ,:,$(strip $(patsubst -Wl$(comma)-rpath-link=%, %,\
+ $(filter -Wl$(comma)-rpath-link=%,\
+ $(sysdep-LDFLAGS)))))
+-define built-program-cmd
++define built-program-real
+ $(elf-objpfx)$(rtld-installed-name) \
+ --library-path $(rpath-link)$(patsubst %,:%,$(sysdep-library-path)) \
+ $(built-program-file)
+ endef
+ endif
+
++# If user set foo_FOR_BUILD, use that instead of actually running the program we just linked.
++built-program-override-name = $(notdir $(word 2,$^))_FOR_BUILD
++built-program-cmd = $(if $(findstring undefined,$(origin $(built-program-override-name))),$(built-program-real),$($(built-program-override-name)))
++
+ ifndef LD
+ LD := ld -X
+ endif
diff --git a/patches/glibc/2.1.3/glibc-2.2.2-export_fp_hw.patch b/patches/glibc/2.1.3/glibc-2.2.2-export_fp_hw.patch
new file mode 100644
index 00000000..a14e1d45
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-2.2.2-export_fp_hw.patch
@@ -0,0 +1,30 @@
+Fixes undefined symbol _fp_hw required by the ABI:
+readelf -s /opt/crosstool/i686-pc-linux-gnu/i686-unknown-linux-gnu/gcc-3.4.3-glibc-2.2.2/i686-unknown-linux-gnu/lib/crt1.o | grep fp_hw
+ 29: 00000000 4 NOTYPE GLOBAL DEFAULT UND _fp_hw
+Rumored to fix problems with icc, which gets upset at any symbol
+which is undefined, even if nobody cares about it.
+
+Revision 1.16, Thu Feb 22 19:57:34 2001 UTC (4 years, 2 months ago) by drepper
+Branch: MAIN
+CVS Tags: glibc-2_2_3
+Changes since 1.15: +1 -1 lines
+Diff to previous 1.15 (colored)
+
+(_fp_hw): Actually define label.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/elf/start.S,v
+retrieving revision 1.15
+retrieving revision 1.16
+diff -u -r1.15 -r1.16
+--- libc/sysdeps/i386/elf/start.S 2001/02/03 21:34:54 1.15
++++ libc/sysdeps/i386/elf/start.S 2001/02/22 19:57:34 1.16
+@@ -85,7 +85,7 @@
+ meaningless since we don't support machines < 80386. */
+ .section .rodata
+ .globl _fp_hw
+- .long 3
++_fp_hw: .long 3
+ .size _fp_hw, 4
+
+ /* Define a symbol for the first piece of initialized data. */
diff --git a/patches/glibc/2.1.3/glibc-manual-stdin.texi-1.127.patch b/patches/glibc/2.1.3/glibc-manual-stdin.texi-1.127.patch
new file mode 100644
index 00000000..1ed64806
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-manual-stdin.texi-1.127.patch
@@ -0,0 +1,26 @@
+Fixes
+./stdio.texi:2491: First argument to cross-reference may not be empty.
+./stdio.texi:2492: First argument to cross-reference may not be empty.
+makeinfo: Removing output file `/home/dank/crosstool-0.25/build/arm-unknown-linux-gnu/gcc-2.95.3-glibc-2.1.3/glibc-2.1.3/manual/libc.info' due to errors; use --force to preserve.
+make[2]: *** [libc.info] Error 2
+
+Patch from glib-2.2; Line numbers adjusted.
+
+===================================================================
+RCS file: /cvs/glibc/libc/manual/stdio.texi,v
+retrieving revision 1.126
+retrieving revision 1.127
+diff -u -r1.126 -r1.127
+--- libc/manual/stdio.texi 2001/06/06 07:11:00
++++ libc/manual/stdio.texi 2001/07/31 18:57:00
+@@ -2487,8 +2487,8 @@
+ If you are trying to read input that doesn't match a single, fixed
+ pattern, you may be better off using a tool such as Flex to generate a
+ lexical scanner, or Bison to generate a parser, rather than using
+-@code{scanf}. For more information about these tools, see @ref{, , ,
+-flex.info, Flex: The Lexical Scanner Generator}, and @ref{, , ,
++@code{scanf}. For more information about these tools, see @ref{Top, , ,
++flex.info, Flex: The Lexical Scanner Generator}, and @ref{Top, , ,
+ bison.info, The Bison Reference Manual}.
+
+ @node Input Conversion Syntax
diff --git a/patches/glibc/2.1.3/glibc-rpcgen-cpp.patch b/patches/glibc/2.1.3/glibc-rpcgen-cpp.patch
new file mode 100644
index 00000000..8d9b4fac
--- /dev/null
+++ b/patches/glibc/2.1.3/glibc-rpcgen-cpp.patch
@@ -0,0 +1,14 @@
+--- glibc-2.1.3/sunrpc/Makefile.orig 2004-05-12 12:26:58.000000000 -0700
++++ glibc-2.1.3/sunrpc/Makefile 2004-05-12 12:29:05.000000000 -0700
+@@ -123,9 +123,8 @@
+ $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit)
+ $(+link)
+
+-# Tell rpcgen where to find the C preprocessor.
+-rpcgen-cmd = $(built-program-cmd) -Y `$(CC) -print-file-name=cpp | \
+- sed "s|/cpp$$||"`
++# Don't tell rpcgen where to find the C preprocessor -- let it find it itself.
++rpcgen-cmd = $(built-program-cmd)
+
+ # Install the rpc data base file.
+ $(inst_sysconfdir)/rpc: etc.rpc $(+force)
diff --git a/patches/glibc/2.1.3/rh62-00-glibc-2.1.3.patch b/patches/glibc/2.1.3/rh62-00-glibc-2.1.3.patch
new file mode 100644
index 00000000..7f93a4ff
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-00-glibc-2.1.3.patch
@@ -0,0 +1,117574 @@
+diff -Naur ../glibc-2.1.3/ChangeLog glibc-2.1.3/ChangeLog
+--- ../glibc-2.1.3/ChangeLog 2000-02-24 18:05:16.000000000 -0800
++++ glibc-2.1.3/ChangeLog 2000-02-29 13:15:05.000000000 -0800
+@@ -1,3 +1,16 @@
++2000-02-28 David S. Miller <davem@redhat.com>
++
++ * sysdeps/unix/sysv/linux/sparc/getsysstats.c: New file.
++
++2000-02-24 Ulrich Drepper <drepper@redhat.com>
++
++ * locale/C-ctype.c (_nl_C_LC_CTYPE): Move comma to correct place
++ for big endian machines.
++
++2000-02-24 Andreas Jaeger <aj@suse.de>
++
++ * locale/programs/ld-ctype.c (ctype_output): Add missing &.
++
+ 2000-02-24 Ulrich Drepper <drepper@cygnus.com>
+
+ * locale/C-ctype.c: Add table pointer for both endianesses.
+@@ -42,6 +55,10 @@
+ conditions so as not to clobber the final '\0' when there is only one
+ element in the vector.
+
++2000-02-23 Cristian Gafton <gafton@redhat.com>
++
++ * locale/programs/ld-ctype.c (CTYPE_DATA): Make sure we keep the alignment
++
+ 2000-02-22 Ulrich Drepper <drepper@redhat.com>
+
+ * libio/stdio.h: Define macros stdin, stdout, and stderr.
+@@ -230,6 +247,11 @@
+ Rebel-NetWinder to platform table so _ioperm platform lookup via
+ /proc/cpuinfo works on later version NetWinders.
+
++2000-02-14 Cristian Gafton <gafton@redhat.com>
++
++ * timezone/aliases: New file
++ * timezone/Makefile (tzlinks): Add aliases
++
+ 2000-02-13 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/i386/fpu/s_cosf.S: Domain of opcode is not large enough
+@@ -406,6 +428,12 @@
+
+ * sysdeps/unix/sysv/linux/arm/mmap64.S: Correct check for ENOSYS.
+
++2000-02-01 Cristian Gafton <gafton@redhat.com>
++
++ * misc/syslog.c (closelog): reset LogType to SOCK_DGRAM
++ (openlog_internal): retry with SOCK_DGRAM if we are in SOCK_STREAM
++ mode and we get a connection refused.
++
+ 2000-01-25 Ulrich Drepper <drepper@cygnus.com>
+
+ * sysdeps/unix/sysv/linux/i386/Dist: Add sys/io.h.
+diff -Naur ../glibc-2.1.3/Makeconfig glibc-2.1.3/Makeconfig
+--- ../glibc-2.1.3/Makeconfig 1999-11-29 11:19:20.000000000 -0800
++++ glibc-2.1.3/Makeconfig 2000-01-10 14:11:06.000000000 -0800
+@@ -789,7 +789,8 @@
+ $(patsubst $<,/dev/null,$^) > $@-tmp
+ mv -f $@-tmp $@
+
+-all-Depend-files = $(wildcard $(..)*/Depend)
++all-Depend-files = $(wildcard $(patsubst %,$(..)%/Depend,$(add-ons)))
++
+ $(common-objpfx)sysd-sorted: $(..)scripts/gen-sorted.awk $(all-Depend-files) \
+ $(common-objpfx)sysd-dirs $(..)Makeconfig
+ { { dirs='$(patsubst $(..)%/Depend,$(..)%,$(filter %/Depend,$^))';\
+diff -Naur ../glibc-2.1.3/Makefile.in glibc-2.1.3/Makefile.in
+--- ../glibc-2.1.3/Makefile.in 1998-02-26 06:51:55.000000000 -0800
++++ glibc-2.1.3/Makefile.in 1998-03-12 12:17:58.000000000 -0800
+@@ -1,4 +1,4 @@
+-# Generated from $Id: Makefile.in,v 1.6 1998/02/26 14:51:55 drepper Exp $.
++# Generated from $Id: Makefile.in,v 1.1.1.1 1998/03/12 20:17:58 gafton Exp $.
+
+ srcdir = @srcdir@
+
+diff -Naur ../glibc-2.1.3/README-alpha glibc-2.1.3/README-alpha
+--- ../glibc-2.1.3/README-alpha 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/README-alpha 1999-06-16 15:30:43.000000000 -0700
+@@ -0,0 +1,287 @@
++ GNU libc SNAPSHOT SYSTEM
++ (general info)
++ Updated 1997-9-26
++
++WHAT ARE GNU libc SNAPSHOTS
++---------------------------
++
++Snapshots are an "image" of the main glibc development tree, captured at a
++particular random instant in time. When you use the snapshots, you should be
++able to maintain a local copy of libc that is no more than one day older than
++the official source tree used by the libc maintainers.
++
++The primary purpose of providing snapshots is to widen the group of motivated
++developers that would like to help test, debug, and enhance glibc, by providing
++you with access to the "latest and greatest" source. This has several
++advantages, and several disadvantages.
++
++ First the advantages:
++
++ o Once we have a large base of motivated testers using the snapshots,
++ this should provide good coverage across all currently supported
++ glibc hosts and targets. If a new bug is introduced in glibc due to
++ fixing another bug or ongoing development, it should become
++ obvious much more quickly and get fixed before the next general
++ net release. This should help to reduce the chances of glibc being
++ released to the general public with a major bug that went unnoticed
++ during the release cycle testing because they are machine dependent.
++ We hope to greatly improve glibc's stability and reliability by
++ involving more people and more execution environments in the
++ prerelease testing.
++
++ o With access to the latest source, any diffs that you send to fix
++ bugs or add new features should be much easier for the glibc team
++ to merge into the official source base (after suitable review
++ of course). This encourages us to merge your changes quicker,
++ while they are still "fresh".
++
++ o Once your diffs are merged, you can obtain a new copy of glibc
++ containing your changes almost immediately. Thus you do not
++ have to maintain local copies of your changes for any longer
++ than it takes to get them merged into the official source base.
++ This encourages you to send in changes quicker.
++
++ And the disadvantages:
++
++ o The snapshot you get will be largely untested and of unknown quality.
++ It may fail to configure or compile. It may have serious bugs.
++ You should always keep a copy of the last known working version
++ before updating to the current snapshot, or at least be able to
++ regenerate a working version if the latest snapshot is unusable
++ in your environment for some reason.
++
++ If a production version of glibc has a bug and a snapshot has the fix,
++ and you care about stability, you should put only the fix for that
++ particular problem into your production version. Of course, if you
++ are eager to test glibc, you can use the snapshot versions in your
++ daily work, but users who have not been consulted about whether they
++ feel like testing glibc should generally have something which is at
++ least as bug free as the last released version.
++
++ o Providing timely response to your questions, bug reports, and
++ submitted patches will require the glibc development team to allocate
++ time from an already thin time budget. Please try to help us make
++ this time as productive as possible. See the section below about
++ how to submit changes.
++
++
++WHO SHOULD TRY THE SNAPSHOTS
++----------------------------
++
++Remember, these are snapshots not tested versions. So if you use
++these versions you should be able to
++
++ o make sure your system stays usable
++
++ o locate and hopefully fix problems
++
++ o to port glibc to a new target yourself
++
++You should not use the snapshots if
++
++ o your system is needed in a production environment which needs
++ stability
++
++ o you expect us to fix your problems since you somehow depend on them.
++ You must be willing to fix the problems yourself, we don't want to
++ see "I have problems, fix this" messages.
++
++
++HOW TO GET THE SNAPSHOTS
++------------------------
++
++At the moment we provide a full snapshot weekly (every sunday), so
++that users getting a snapshot for the first time, or updating after
++a long period of not updating, can get the latest version in a single
++operation. Along with the full snapshot, we will provide incremental
++diffs on a nearly daily basis (whenever code changes). Each daily
++diff will be relative to the source tree after applying all previous
++daily diffs. The daily diffs are for people who have relatively low
++bandwidth ftp or uucp connections.
++
++The files will be available via anonymous ftp from alpha.gnu.org, in
++directory /gnu/libc and on linux.kernel.org in /pub/software/libs/glibc. The
++directories should look something like:
++
++ libc-970921.tar.gz
++ libc-970917-970922.diff.gz
++ libc-970922-970925.diff.gz
++ .
++ .
++ .
++
++Please note that the snapshots on alpha.gnu.org and on
++linux.kernel.org are not always in sync. Patches to some files might
++appear a day a diff earlier or later on alpha than on kernel.
++Use always alpha or always kernel but don't mix them.
++
++There are sometimes additionally test releases of the add-ons available in
++these directories. If a new version of an add-on is available it is normally
++required for the corresponding snapshot so always pay attention for these.
++
++Note that we provide GNU gzip compressed files only. You can ftp gzip
++from ftp.gnu.org in directory pub/gnu.
++
++In some cases the dates for diffs and snapshots do not match like in the
++example above. The full release is for 970921 but the patch is for
++970917-970922. This only means that nothing changed between 970917 and 970922
++and that you have to use this patch on top of the 970921 snapshot since the
++patch is made on 970922.
++
++Also, as the gcc developers did with their gcc snapshot system, even though we
++will make the snapshots available on a publically accessible ftp area, we ask
++that recipients not widely publicise their availability. The motivation for
++this request is not to hoard them, but to avoid the situation where the
++general glibc user base naively attempts to use the snapshots, has trouble with
++them, complains publically, and the reputation of glibc declines because of a
++perception of instability or lack of quality control.
++
++
++GLIBC TEST SUITE
++----------------
++
++A test suite is distributed as an integral part of the snapshots. A simple
++"make check" in your build directory is sufficient to run the tests. glibc
++should pass all tests and if any fails, please report it. A failure might not
++originate from a bug in glibc but also from bugs in the tools, e.g. with gcc
++2.7.2.x the math tests fail some of the tests because of compiler bugs.
++
++Note that the test suite is still in its infancy. The tests themselves only
++cover a small portion of libc features, and where tests do exist for a feature
++they are not exhaustive. New tests are welcome.
++
++
++GETTING HELP, GLIBC DISCUSSIONS, etc
++------------------------------------
++
++People who want to help with glibc and who test out snapshots
++regularly should get on the libc-alpha@sourceware.cygnus.com mailing
++list by sending an email to libc-alpha-subscribe@sourceware.cygnus.com.
++This list is meant (as the name suggests) for the discussion of test
++releases and also reports for them. People who are on this list are
++welcome to post questions of general interest.
++
++People who are not only willing to test the snapshots but instead
++really want to help developing glibc should contact
++libc-hacker-subscribe@sourceware.cygnus.com.org to be put on the developers
++mailing list. This list is really only meant for developers. No
++questions about installation problems or other simple topics are
++wanted nor will they be answered.
++
++Do *not* send any questions about the snapshots or patches specific to the
++snapshots to bug-glibc@gnu.org. Nobody there will have any idea what
++you are talking about and it will just cause confusion.
++
++
++BUG REPORTS
++-----------
++
++Send bug reports directly to Ulrich Drepper <drepper@gnu.org>. Please
++do *not* use the glibcbug script for reporting bugs in the snapshots.
++glibcbug should only be used for problems with the official released versions.
++We don't like bug reports in the bug database because otherwise the impression
++of instability or lack of quality control of glibc as a whole might manifest
++in people's mind.
++
++Note that since no testing is done on the snapshots, and snapshots may even be
++made when glibc is in an inconsistent state, it may not be unusual for an
++occasional snapshot to have a very obvious bug, such as failure to compile on
++*any* machine. It is likely that such bugs will be fixed by the next
++snapshot, so it really isn't necessary to report them unless they persist for
++a couple of days.
++
++Missing files should always be reported, since they usually mean there is a
++problem with the snapshot-generating process and we won't know about them
++unless someone tells us.
++
++Bugs which are non-obvious, such as failure to compile on only a specific
++machine, a new machine dependent or obscure bug (particularly one not detected
++by the testsuite), etc should be reported when you discover them, or have a
++suggested patch to fix them.
++
++
++FORMAT FOR PATCHES
++------------------
++
++If you have a fix for a bug, or an enhancement to submit, send your patch to
++Ulrich Drepper <drepper@gnu.org>. Here are some simple guidelines for
++submitting patches:
++
++ o Use "unified diffs" for patches. A typical command for generating
++ context diffs is "diff -ru glibc-old glibc-patched".
++
++ o Use the "minimalist approach" for patches. That is, each patch
++ should address only one particular bug, new feature, etc. Do not
++ save up many unrelated changes and submit them all in one big
++ patch, since in general, the larger the patch the more difficult
++ it is for us to decide if the patch is either correct or
++ desirable. And if we find something about the patch that needs
++ to be corrected before it can be installed, we would have to reject
++ the entire patch, which might contain changes which otherwise would
++ be accepted if submitted separately.
++
++ o Submit a sample ChangeLog entry with your patch. See the existing
++ glibc ChangeLog for examples of what a ChangeLog entry should look
++ like. The emacs command ^X4A will create a ChangeLog entry header
++ for you.
++
++
++BUILDING SNAPSHOTS
++------------------
++
++The `best' way to build glibc is to use an extra directory, e.g.:
++tar xzf libc-970921.tar.gz
++mkdir build-glibc
++cd build-glibc
++../libc-970921/configure ...
++
++In this way you can easily clean up (since `make clean' doesn't work at
++the moment) and rebuild glibc.
++
++
++NECESSARY TOOLS
++---------------
++
++For the recommended versions of gcc, binutils, make, texinfo, gettext,
++autoconf and other tools which might be especially needed when using patches,
++please read the file INSTALL.
++
++
++HOW CAN YOU HELP
++----------------
++
++It helps already a lot if you just install glibc on your system and try to
++solve any problems. You might want to look at the file `PROJECTS' and help
++with one of those projects, fix some bugs (see `BUGS' or the bug database),
++port to an unsupported platform, ...
++
++
++FURTHER DOCUMENTATION
++---------------------
++
++A lot of questions are answered in the FAQ. The files `INSTALL', `README' and
++`NOTES' contain the most important documentation. Furthermore glibc has its
++own 700+ pages info documentation, ...
++
++
++
++And finally a word of caution: The libc is one of the most fundamental parts
++of your system - and these snapshots are untested and come without any
++guarantee or warranty. You might be lucky and everything works or you might
++crash your system. If you install a glibc snapshot as primary library, you
++should have a backup somewhere.
++
++On many systems it is also a problem to replace the libc while the system is
++running. In the worst case on broken OSes some systems crash. On better
++systems you can move the old libc aside but removing it will cause problems
++since there are still processes using this libc image and so you might have to
++check the filesystem to get rid of the libc data. One good alternative (which
++is also safer) is to use a chroot'ed environment.
++
++Thanks for your help and support.
++
++Thanks to Fred Fish from Cygnus for the original version of this text
++(for GDB).
++
++
++Ulrich Drepper
+diff -Naur ../glibc-2.1.3/README.template glibc-2.1.3/README.template
+--- ../glibc-2.1.3/README.template 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/README.template 1999-07-28 15:46:07.000000000 -0700
+@@ -0,0 +1,96 @@
++This directory contains the version VERSION release of the GNU C Library.
++Many bugs have been fixed since the last release.
++Some bugs surely remain.
++
++As of this release, the GNU C library is known to run on the following
++configurations:
++
++ *-*-gnu GNU Hurd
++ i[3456]86-*-linux-gnu Linux-2.x on Intel
++ m68k-*-linux-gnu Linux-2.x on Motorola 680x0
++ alpha-*-linux-gnu Linux-2.x on DEC Alpha
++ powerpc-*-linux-gnu Linux and MkLinux on PowerPC systems
++ sparc-*-linux-gnu Linux-2.x on SPARC
++ sparc64-*-linux-gnu Linux-2.x on UltraSPARC
++ arm-*-none ARM standalone systems
++ arm-*-linux Linux-2.x on ARM
++ arm-*-linuxaout Linux-2.x on ARM using a.out binaries
++
++
++Former releases of this library (version 1.09.1 and perhaps earlier
++versions) used to run on the following configurations:
++
++ alpha-dec-osf1
++ i[3456]86-*-bsd4.3
++ i[3456]86-*-isc2.2
++ i[3456]86-*-isc3
++ i[3456]86-*-sco3.2
++ i[3456]86-*-sco3.2v4
++ i[3456]86-*-sysv
++ i[3456]86-*-sysv4
++ i[3456]86-force_cpu386-none
++ i[3456]86-sequent-bsd
++ i960-nindy960-none
++ m68k-hp-bsd4.3
++ m68k-mvme135-none
++ m68k-mvme136-none
++ m68k-sony-newsos3
++ m68k-sony-newsos4
++ m68k-sun-sunos4
++ mips-dec-ultrix4
++ mips-sgi-irix4
++ sparc-sun-solaris2
++ sparc-sun-sunos4
++
++Since no one has volunteered to test and fix the above configurations,
++these are not supported at the moment. It's expected that these don't
++work anymore. Porting the library is not hard. If you are interested
++in doing a port, please contact the glibc maintainers by sending
++electronic mail to <bug-glibc@gnu.org>.
++
++The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
++provides the Unix `crypt' function, plus some other entry points.
++Because of the United States export restriction on DES
++implementations, we are distributing this code separately from the
++rest of the C library. There is an extra distribution tar file just
++for crypt; it is called `glibc-crypt-VERSION.tar.gz'. You can just
++unpack the crypt distribution along with the rest of the C library and
++build; you can also build the library without getting crypt. Users
++outside the USA can get the crypt distribution via anonymous FTP from
++ftp.gwdg.de [134.76.11.100] in the directory pub/linux/glibc, or
++another archive site outside the USA. Archive maintainers are
++encouraged to copy this distribution to their archives outside the
++USA. Please get it from ftp.gwdg.de; transferring this distribution
++from ftp.gnu.org (or any other site in the USA) to a site outside the
++USA is in violation of US export laws.
++
++Beside the separate crypt tar file there are some more add-ons which can be
++used together with GNU libc. They are designed in a way to ease the
++installation by integrating them in the libc source tree. Simply get the
++add-ons you need and use the --enable-add-ons option of the `configure'
++script to tell where the add-ons are found. Please read the FAQ file for
++more details.
++
++See the file INSTALL to find out how to configure, build, install, and port
++the GNU C library. You might also consider reading the WWW pages for the
++GNU libc at http://www.gnu.org/software/libc/libc.html.
++
++The GNU C Library is completely documented by the Texinfo manual found
++in the `manual/' subdirectory. The manual is still being updated and
++contains some known errors and omissions; we regret that we do not
++have the resources to work on the manual as much as we would like.
++Please send comments on the manual to <bug-glibc-manual@gnu.org>, and
++not to the library bug-reporting address.
++
++The file NOTES contains a description of the feature-test macros used
++in the GNU C library, explaining how you can tell the library what
++facilities you want it to make available.
++
++We prefer to get bug reports sent using the `glibcbug' shell script which
++is installed together with the rest of the GNU libc to <bugs@gnu.org>.
++Simply run this shell script and fill in the information. Nevertheless
++you can still send bug reports to <bug-glibc@gnu.org> as normal electronic
++mails.
++
++The GNU C Library is free software. See the file COPYING.LIB for copying
++conditions.
+diff -Naur ../glibc-2.1.3/Versions.def glibc-2.1.3/Versions.def
+--- ../glibc-2.1.3/Versions.def 1999-11-15 16:24:57.000000000 -0800
++++ glibc-2.1.3/Versions.def 1999-12-27 08:16:06.000000000 -0800
+@@ -31,6 +31,7 @@
+ libnsl {
+ GLIBC_2.0
+ GLIBC_2.1 GLIBC_2.0
++ GLIBC_2.1.2 GLIBC_2.1
+ }
+ libnss_compat {
+ GLIBC_2.0
+diff -Naur ../glibc-2.1.3/c_stubs/Banner glibc-2.1.3/c_stubs/Banner
+--- ../glibc-2.1.3/c_stubs/Banner 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/Banner 2000-02-25 16:35:04.000000000 -0800
+@@ -0,0 +1 @@
++The C stubs add-on version 2.1.2.
+diff -Naur ../glibc-2.1.3/c_stubs/COPYING.LIB glibc-2.1.3/c_stubs/COPYING.LIB
+--- ../glibc-2.1.3/c_stubs/COPYING.LIB 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/COPYING.LIB 2000-02-25 16:35:05.000000000 -0800
+@@ -0,0 +1,482 @@
++ GNU LIBRARY GENERAL PUBLIC LICENSE
++ Version 2, June 1991
++
++ Copyright (C) 1991 Free Software Foundation, Inc.
++ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
++ Everyone is permitted to copy and distribute verbatim copies
++ of this license document, but changing it is not allowed.
++
++[This is the first released version of the library GPL. It is
++ numbered 2 because it goes with version 2 of the ordinary GPL.]
++
++ Preamble
++
++ The licenses for most software are designed to take away your
++freedom to share and change it. By contrast, the GNU General Public
++Licenses are intended to guarantee your freedom to share and change
++free software--to make sure the software is free for all its users.
++
++ This license, the Library General Public License, applies to some
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++
++ When we speak of free software, we are referring to freedom, not
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++SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
++DAMAGES.
++
++ END OF TERMS AND CONDITIONS
++
++ Appendix: How to Apply These Terms to Your New Libraries
++
++ If you develop a new library, and you want it to be of the greatest
++possible use to the public, we recommend making it free software that
++everyone can redistribute and change. You can do so by permitting
++redistribution under these terms (or, alternatively, under the terms of the
++ordinary General Public License).
++
++ To apply these terms, attach the following notices to the library. It is
++safest to attach them to the start of each source file to most effectively
++convey the exclusion of warranty; and each file should have at least the
++"copyright" line and a pointer to where the full notice is found.
++
++ <one line to give the library's name and a brief idea of what it does.>
++ Copyright (C) <year> <name of author>
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public
++ License as published by the Free Software Foundation; either
++ version 2 of the License, or (at your option) any later version.
++
++ This library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with this library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA
++
++Also add information on how to contact you by electronic and paper mail.
++
++You should also get your employer (if you work as a programmer) or your
++school, if any, to sign a "copyright disclaimer" for the library, if
++necessary. Here is a sample; alter the names:
++
++ Yoyodyne, Inc., hereby disclaims all copyright interest in the
++ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
++
++ <signature of Ty Coon>, 1 April 1990
++ Ty Coon, President of Vice
++
++That's all there is to it!
+diff -Naur ../glibc-2.1.3/c_stubs/ChangeLog glibc-2.1.3/c_stubs/ChangeLog
+--- ../glibc-2.1.3/c_stubs/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/ChangeLog 2000-02-27 11:35:23.000000000 -0800
+@@ -0,0 +1,32 @@
++2000-02-27 Cristian Gafton <gafton@redhat.com>
++
++ * gconv_stubs.c: Return __gconv_OK for:
++ __gconv_transform_ascii_internal
++ __gconv_transform_ucs2little_internal
++ __gconv_transform_utf16_internal
++ __gconv_transform_utf8_internal
++ __gconv_transform_ucs2_internal
++
++2000-02-25 Cristian Gafton <gafton@redhat.com>
++
++ * gconv_stubs.c: add __c_stubs_is_compiled_in so we can detect when
++ the library is linked in.
++
++Wed Dec 8 13:47:25 1999 Ivan Brunello <ivan.brunello@tiscalinet.it>
++
++ * Makefile (extra-objs): Changed stubs.o to gconv_stubs.o.
++
++Sun Dec 5 11:32:17 1999 H.J. Lu <hjl@gnu.org>
++
++ * gconv_stubs.c: Renamed from stubs.c.
++ Support glibc 2.1.x.
++
++Mon Aug 23 16:42:05 1999 H.J. Lu <hjl@gnu.org>
++
++ * Banner: New.
++ * COPYING.LIB: Likewise.
++ * Makefile: Likewise.
++ * README: Likewise.
++ * configure: Likewise.
++ * stubs.c: Likewise.
++ * test-stdio.c: Likewise.
+diff -Naur ../glibc-2.1.3/c_stubs/Makefile glibc-2.1.3/c_stubs/Makefile
+--- ../glibc-2.1.3/c_stubs/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/Makefile 2000-02-25 16:35:05.000000000 -0800
+@@ -0,0 +1,46 @@
++# Copyright (C) 1999 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# The GNU C Library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License as
++# published by the Free Software Foundation; either version 2 of the
++# License, or (at your option) any later version.
++
++# The GNU C Library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++#
++# Sub-makefile for the C stub add-on library.
++#
++subdir := c_stubs
++
++tests-static := test-stdio
++tests := $(tests-static)
++
++libc_stubs-objs := gconv_stubs.o
++
++install-lib := libc_stubs.a
++non-lib.a := libc_stubs.a
++
++extra-objs := gconv_stubs.o libc_stubs.a
++
++include ../Makeconfig
++
++CPPFLAGS += -I../iconv
++
++include ../Rules
++
++$(objpfx)libc_stubs.a: $(addprefix $(objpfx), $(libc_stubs-objs))
++ -rm -f $@
++ $(LD) -r -o $@ $^
++
++lib: $(objpfx)libc_stubs.a
++
++$(objpfx)test-stdio: $(objpfx)libc_stubs.a
+diff -Naur ../glibc-2.1.3/c_stubs/README glibc-2.1.3/c_stubs/README
+--- ../glibc-2.1.3/c_stubs/README 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/README 2000-02-25 16:35:05.000000000 -0800
+@@ -0,0 +1,8 @@
++This is a stub add-on library for the GNU C library version 2.1.2 and
++above. It is used to create the smaller static binaries by stubbing
++out the gconv related functions. The resulting binaries may not have
++all the functionalities.
++
++H.J. Lu
++hjl@gnu.org
++12/05/1999
+diff -Naur ../glibc-2.1.3/c_stubs/configure glibc-2.1.3/c_stubs/configure
+--- ../glibc-2.1.3/c_stubs/configure 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/configure 2000-02-25 16:35:05.000000000 -0800
+@@ -0,0 +1,2 @@
++# This is only to keep the GNU C library configure mechanism happy.
++exit 0
+diff -Naur ../glibc-2.1.3/c_stubs/gconv_stubs.c glibc-2.1.3/c_stubs/gconv_stubs.c
+--- ../glibc-2.1.3/c_stubs/gconv_stubs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/gconv_stubs.c 2000-02-27 11:35:23.000000000 -0800
+@@ -0,0 +1,83 @@
++/* Provide gconv stub functions for the minimum static binaries.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <features.h>
++#include <gconv_int.h>
++
++/* hack for self identification */
++int __c_stubs_is_compiled_in;
++
++/* Don't drag in the dynamic linker. */
++void *__libc_stack_end;
++
++int
++__gconv_OK ()
++{
++#if __GLIBC__ > 2 || __GLIBC_MINOR__ > 1
++ return __GCONV_OK;
++#else
++ return GCONV_OK;
++#endif
++}
++
++int
++__gconv_NOCONV ()
++{
++#if __GLIBC__ > 2 || __GLIBC_MINOR__ > 1
++ return __GCONV_NOCONV;
++#else
++ return GCONV_NOCONV;
++#endif
++}
++
++strong_alias (__gconv_OK,
++ __gconv_close_transform);
++
++strong_alias (__gconv_NOCONV,
++ __gconv);
++strong_alias (__gconv_NOCONV,
++ __gconv_find_transform);
++strong_alias (__gconv_NOCONV,
++ __gconv_open);
++
++/* These transformations should not fail in normal conditions */
++strong_alias (__gconv_OK,
++ __gconv_transform_ascii_internal);
++strong_alias (__gconv_OK,
++ __gconv_transform_ucs2little_internal);
++strong_alias (__gconv_OK,
++ __gconv_transform_utf16_internal);
++strong_alias (__gconv_OK,
++ __gconv_transform_utf8_internal);
++strong_alias (__gconv_OK,
++ __gconv_transform_ucs2_internal);
++
++/* We can assume no conversion for these ones */
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_ascii);
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_ucs2);
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_ucs2little);
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_ucs4);
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_utf16);
++strong_alias (__gconv_NOCONV,
++ __gconv_transform_internal_utf8);
+diff -Naur ../glibc-2.1.3/c_stubs/test-stdio.c glibc-2.1.3/c_stubs/test-stdio.c
+--- ../glibc-2.1.3/c_stubs/test-stdio.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/c_stubs/test-stdio.c 2000-02-25 16:35:05.000000000 -0800
+@@ -0,0 +1,8 @@
++#include <stdio.h>
++
++int
++main ()
++{
++ printf ("Hello world\n");
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/config-name.in glibc-2.1.3/config-name.in
+--- ../glibc-2.1.3/config-name.in 1994-12-08 01:12:33.000000000 -0800
++++ glibc-2.1.3/config-name.in 1998-02-07 12:00:39.000000000 -0800
+@@ -1,5 +1,5 @@
+ /* @configure_input@ -*- C -*-
+- Generated from $Id: config-name.in,v 1.1 1994/12/08 09:12:33 roland Exp $.
++ Generated from $Id: config-name.in,v 1.1.1.1 1998/02/07 20:00:39 gafton Exp $.
+
+ This is used only by the generic `uname' function for systems with no real
+ `uname' call. If this data is not correct, it does not matter much. */
+diff -Naur ../glibc-2.1.3/config.make.in glibc-2.1.3/config.make.in
+--- ../glibc-2.1.3/config.make.in 2000-02-11 15:49:41.000000000 -0800
++++ glibc-2.1.3/config.make.in 2000-02-14 12:05:50.000000000 -0800
+@@ -1,5 +1,5 @@
+ # @configure_input@
+-# From $Id: config.make.in,v 1.61.2.2 2000/02/11 20:45:02 drepper Exp $.
++# From $Id: config.make.in,v 1.1.1.2 2000/02/14 20:05:50 gafton Exp $.
+ # Don't edit this file. Put configuration parameters in configparms instead.
+
+ version = @VERSION@
+diff -Naur ../glibc-2.1.3/db2/include/queue.h glibc-2.1.3/db2/include/queue.h
+--- ../glibc-2.1.3/db2/include/queue.h 1998-06-09 08:03:53.000000000 -0700
++++ glibc-2.1.3/db2/include/queue.h 1998-07-09 11:45:13.000000000 -0700
+@@ -1,4 +1,4 @@
+-/* BSDI $Id: queue.h,v 1.3 1998/06/09 15:03:53 drepper Exp $ */
++/* BSDI $Id: queue.h,v 1.1.1.1 1998/07/09 18:45:13 gafton Exp $ */
+
+ /*
+ * Copyright (c) 1991, 1993
+diff -Naur ../glibc-2.1.3/elf/rtld.c glibc-2.1.3/elf/rtld.c
+--- ../glibc-2.1.3/elf/rtld.c 2000-02-22 23:02:47.000000000 -0800
++++ glibc-2.1.3/elf/rtld.c 2000-02-23 14:48:17.000000000 -0800
+@@ -758,6 +758,60 @@
+ __munmap (file, file_size);
+ }
+
++
++ /*
++ * Modifications by Red Hat Software
++ *
++ * Deal with the broken binaries from the non-versioned ages of glibc.
++ * If a binary does not have version information enebled, we assume that
++ * it is a glibc 2.0 binary andwe load a compatibility library to try to
++ * overcome binary incompatibilities.
++ * Blame: gafton@redhat.com
++ */
++#define LIB_NOVERSION "/lib/libNoVersion.so.1"
++
++ if (_dl_loaded->l_info[DT_NUM + DT_PROCNUM + DT_VERSIONTAGIDX (DT_VERNEED)] == NULL) {
++ struct link_map *new_map = NULL;
++ struct stat test_st;
++ int test_fd;
++ int can_load;
++
++ HP_TIMING_NOW (start);
++
++/* _dl_sysdep_message("Loading compatibility library... ", NULL); */
++
++ can_load = 1;
++ test_fd = __open (LIB_NOVERSION, O_RDONLY);
++ if (test_fd < 0) {
++ can_load = 0;
++/* _dl_sysdep_message(" Can't find " LIB_NOVERSION "\n", NULL); */
++ } else {
++ if (__fxstat (_STAT_VER, test_fd, &test_st) < 0 || test_st.st_size == 0) {
++ can_load = 0;
++/* _dl_sysdep_message(" Can't stat " LIB_NOVERSION "\n", NULL); */
++ }
++ }
++
++ if (test_fd >= 0) /* open did no fail.. */
++ __close(test_fd); /* avoid fd leaks */
++
++ if (can_load != 0) {
++ new_map = _dl_map_object (_dl_loaded, LIB_NOVERSION,
++ 1, lt_library, 0);
++ if (new_map->l_opencount == 1) {
++ /* It is no duplicate. */
++ ++npreloads;
++/* _dl_sysdep_message(" DONE\n", NULL); */
++ } else {
++/* _dl_sysdep_message(" FAILED\n", NULL); */
++ }
++ }
++
++ HP_TIMING_NOW (stop);
++ HP_TIMING_DIFF (diff, start, stop);
++ HP_TIMING_ACCUM_NT (load_time, diff);
++ }
++
+ if (npreloads != 0)
+ {
+ /* Set up PRELOADS with a vector of the preloaded libraries. */
+diff -Naur ../glibc-2.1.3/glibc-2.1.spec glibc-2.1.3/glibc-2.1.spec
+--- ../glibc-2.1.3/glibc-2.1.spec 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-2.1.spec 2000-02-29 13:27:37.000000000 -0800
+@@ -0,0 +1,305 @@
++Summary: The GNU libc libraries.
++Name: glibc
++Version: 2.1.3
++Release: 15
++Copyright: LGPL
++Group: System Environment/Libraries
++Source: %{name}-%{version}.tar.gz
++# Other sources are available at:
++# http://www.ozemail.com.au/~geoffk/glibc-crypt/glibc-crypt-2.1.tar.gz
++# In the source tarball the file diff-CYGNUS-to-REDHAT.patch contains all
++# diffs applied by Red Hat to the current CVS version of glibc
++Buildroot: /var/tmp/glibc-%{PACKAGE_VERSION}-root
++Obsoletes: zoneinfo, libc-static, libc-devel, libc-profile, libc-headers,
++Obsoletes: linuxthreads, gencat, locale
++Autoreq: false
++%ifarch alpha
++Provides: ld.so.2
++%else
++%endif
++%ifarch sparc
++Obsoletes: libc
++%endif
++
++%description
++The glibc package contains standard libraries which are used by
++multiple programs on the system. In order to save disk space and
++memory, as well as to make upgrading easier, common system code is
++kept in one place and shared between programs. This particular package
++contains the most important sets of shared libraries: the standard C
++library and the standard math library. Without these two libraries, a
++Linux system will not function. The glibc package also contains
++national language (locale) support and timezone databases.
++
++%package devel
++Summary: Header and object files for development using standard C libraries.
++Group: Development/Libraries
++Conflicts: texinfo < 3.11
++Prereq: /sbin/install-info
++Obsoletes: libc-debug, libc-headers, libc-devel, linuxthreads-devel
++Obsoletes: glibc-debug
++Prereq: kernel-headers
++Requires: kernel-headers >= 2.2.1
++Autoreq: true
++
++%description devel
++The glibc-devel package contains the header and object files necessary
++for developing programs which use the standard C libraries (which are
++used by nearly all programs). If you are developing programs which
++will use the standard C libraries, your system needs to have these
++standard header and object files available in order to create the
++executables.
++
++Install glibc-devel if you are going to develop programs which will
++use the standard C libraries.
++
++%package profile
++Summary: The GNU libc libraries, including support for gprof profiling.
++Group: Development/Libraries
++Obsoletes: libc-profile
++Autoreq: true
++
++%description profile
++The glibc-profile package includes the GNU libc libraries and support
++for profiling using the gprof program. Profiling is analyzing a
++program's functions to see how much CPU time they use and determining
++which functions are calling other functions during execution. To use
++gprof to profile a program, your program needs to use the GNU libc
++libraries included in glibc-profile (instead of the standard GNU libc
++libraries included in the glibc package).
++
++If you are going to use the gprof program to profile a program, you'll
++need to install the glibc-profile program.
++
++%package -n nscd
++Summary: A Name Service Caching Daemon (nscd).
++Group: System Environment/Daemons
++Conflicts: kernel < 2.2.0
++Prereq: /sbin/chkconfig
++Autoreq: true
++
++%description -n nscd
++Nscd caches name service lookups and can dramatically improve
++performance with NIS+, and may help with DNS as well. Note that you
++can't use nscd with 2.0 kernels because of bugs in the kernel-side
++thread support. Unfortunately, nscd happens to hit these bugs
++particularly hard.
++
++Install nscd if you need a name service lookup caching daemon, and
++you're not using a version 2.0 kernel.
++
++%prep
++%setup -q
++
++%ifarch armv4l
++rm -rf glibc-compat
++%endif
++
++find . -type f -size 0 -o -name "*.orig" -exec rm -f {} \;
++
++%build
++rm -rf build-$RPM_ARCH-linux
++mkdir build-$RPM_ARCH-linux ; cd build-$RPM_ARCH-linux
++%ifarch i586 i686
++BuildFlags="-mpentium -D__USE_STRING_INLINES -fstrict-aliasing -mcpu=%{_target_cpu}"
++%endif
++%ifarch sparcv9
++BuildFlags="-mv8 -mtune=ultrasparc"
++%endif
++CC=egcs CFLAGS="$BuildFlags -g -O3" ../configure --prefix=/usr \
++ --enable-add-ons=yes --without-cvs \
++ %{_target_cpu}-redhat-linux
++make -r CFLAGS="$BuildFlags -g -O3" PARALLELMFLAGS=-s
++
++%install
++rm -rf $RPM_BUILD_ROOT
++mkdir -p $RPM_BUILD_ROOT
++make install_root=$RPM_BUILD_ROOT install -C build-$RPM_ARCH-linux
++cd build-$RPM_ARCH-linux && \
++ make install_root=$RPM_BUILD_ROOT install-locales -C ../localedata objdir=`pwd` && \
++ cd ..
++
++# compatibility hack: this locale has vanished from glibc, but some other
++# programs are still using it. Normally we would handle it in the %pre
++# section but with glibc that is simply not an option
++mkdir -p $RPM_BUILD_ROOT/usr/share/locale/ru_RU/LC_MESSAGES
++
++# Remove the files we don't want to distribute
++rm -f $RPM_BUILD_ROOT/usr/lib/libNoVersion*
++
++# the man pages for the linuxthreads require special attention
++make -C linuxthreads/man
++mkdir -p $RPM_BUILD_ROOT/usr/man/man3
++install -m 0644 linuxthreads/man/*.3thr $RPM_BUILD_ROOT/usr/man/man3
++gzip -9nvf $RPM_BUILD_ROOT/usr/man/man3/*
++
++gzip -9nvf $RPM_BUILD_ROOT/usr/info/libc*
++
++ln -sf libbsd-compat.a $RPM_BUILD_ROOT/usr/lib/libbsd.a
++
++install -m 644 redhat/nsswitch.conf $RPM_BUILD_ROOT/etc/nsswitch.conf
++
++# Take care of setuids
++# -- new security review sez that this shouldn't be needed anymore
++#chmod 755 $RPM_BUILD_ROOT/usr/libexec/pt_chown
++
++# This is for ncsd - in glibc 2.1
++install -m 644 nscd/nscd.conf $RPM_BUILD_ROOT/etc
++mkdir -p $RPM_BUILD_ROOT/etc/rc.d/init.d
++install -m 755 nscd/nscd.init $RPM_BUILD_ROOT/etc/rc.d/init.d/nscd
++
++# The database support
++mkdir -p $RPM_BUILD_ROOT/var/db
++install -m 644 nss/db-Makefile $RPM_BUILD_ROOT/var/db/Makefile
++
++# Strip binaries
++strip $RPM_BUILD_ROOT/sbin/* || :
++strip $RPM_BUILD_ROOT/usr/bin/* || :
++strip $RPM_BUILD_ROOT/usr/sbin/* || :
++
++# BUILD THE FILE LIST
++find $RPM_BUILD_ROOT -type f -or -type l |
++ sed -e 's|.*/etc|%config &|' > rpm.filelist.in
++for n in /usr/share /usr/include; do
++ find ${RPM_BUILD_ROOT}${n} -type d | \
++ grep -v '^/usr/share$' | \
++ sed "s/^/%dir /" >> rpm.filelist.in
++done
++
++# primary filelist
++sed "s|$RPM_BUILD_ROOT||" < rpm.filelist.in |
++ grep -v '/etc/localtime' | \
++ grep -v '/etc/nsswitch.conf' | \
++ sort > rpm.filelist
++
++grep '/usr/lib/lib.*_p\.a' < rpm.filelist > profile.filelist
++egrep "(/usr/include)|(/usr/info)" < rpm.filelist |
++ grep -v /usr/info/dir > devel.filelist
++
++mv rpm.filelist rpm.filelist.full
++grep -v '/usr/lib/lib.*_p.a' rpm.filelist.full |
++ egrep -v "(/usr/include)|(/usr/info)" > rpm.filelist
++
++grep '/usr/lib/lib.*\.a' < rpm.filelist >> devel.filelist
++grep '/usr/lib/.*\.o' < rpm.filelist >> devel.filelist
++grep '/usr/lib/lib.*\.so' < rpm.filelist >> devel.filelist
++grep '/usr/man/man' < rpm.filelist >> devel.filelist
++
++mv rpm.filelist rpm.filelist.full
++grep -v '/usr/lib/lib.*\.a' < rpm.filelist.full |
++ grep -v '/usr/lib/.*\.o' |
++ grep -v '/usr/lib/lib.*\.so'|
++ grep -v '/usr/man/man' |
++ grep -v 'nscd' > rpm.filelist
++
++# /etc/localtime - we're proud of our timezone
++rm -f $RPM_BUILD_ROOT/etc/localtime
++cp -f $RPM_BUILD_ROOT/usr/share/zoneinfo/US/Eastern $RPM_BUILD_ROOT/etc/localtime
++#ln -sf ../usr/share/zoneinfo/US/Eastern $RPM_BUILD_ROOT/etc/localtime
++
++# the last bit: more documentation
++rm -rf documentation
++mkdir documentation
++cp linuxthreads/ChangeLog documentation/ChangeLog.threads
++cp linuxthreads/Changes documentation/Changes.threads
++cp linuxthreads/README documentation/README.threads
++cp linuxthreads/FAQ.html documentation/FAQ-threads.html
++cp -r linuxthreads/Examples documentation/examples.threads
++cp crypt/README documentation/README.crypt
++cp db2/README documentation/README.db2
++cp db2/mutex/README documentation/README.db2.mutex
++cp timezone/README documentation/README.timezone
++cp ChangeLog* documentation
++gzip -9 documentation/ChangeLog*
++
++%post -p /sbin/ldconfig
++
++%postun -p /sbin/ldconfig
++
++%post devel
++/sbin/install-info /usr/info/libc.info.gz /usr/info/dir
++
++%pre devel
++# this used to be a link and it is causing nightmares now
++if [ -L /usr/include/scsi ] ; then
++ rm -f /usr/include/scsi
++fi
++
++%preun devel
++if [ "$1" = 0 ]; then
++ /sbin/install-info --delete /usr/info/libc.info.gz /usr/info/dir
++fi
++
++%post -n nscd
++/sbin/chkconfig --add nscd
++
++%preun -n nscd
++if [ $1 = 0 ] ; then
++ /sbin/chkconfig --del nscd
++fi
++
++%clean
++rm -rf "$RPM_BUILD_ROOT"
++rm -f *.filelist*
++
++%files -f rpm.filelist
++%defattr(-,root,root)
++%config(noreplace) /etc/localtime
++%config(noreplace) /etc/nsswitch.conf
++%doc README NEWS INSTALL FAQ BUGS NOTES PROJECTS
++%doc documentation/* README.template README.libm
++%doc login/README.utmpd hesiod/README.hesiod
++%dir /var/db
++
++%ifnarch sparcv9 i586 i686
++%files -f devel.filelist devel
++%defattr(-,root,root)
++
++%files -f profile.filelist profile
++%defattr(-,root,root)
++
++%files -n nscd
++%defattr(-,root,root)
++%config /etc/nscd.conf
++/etc/rc.d/init.d/nscd
++/usr/sbin/nscd
++%endif
++
++%define date %(echo `LC_ALL="C" date +"%a %b %d %Y"`)
++
++%changelog
++* %{date} Cristian Gafton <gafton@redhat.com>
++- fix c_stubs add-on to work around various assert()s in glibc
++- add Davem's patch for _NPROCESSORS_ONLN on Sparc
++
++* Fri Feb 25 2000 Cristian Gafton <gafton@redhat.com>
++- add the c_stubs add-on
++- sparc patch from davem
++
++* Thu Feb 24 2000 Cristian Gafton <gafton@redhat.com>
++- fix locale problems on 64 bit arches
++
++* Tue Feb 22 2000 Cristian Gafton <gafton@redhat.com>
++- cygnus sync up for fixes to nscd
++
++* Thu Feb 17 2000 Cristian Gafton <gafton@redhat.com>
++- updated to include new China timezones
++- sync up with the locale changes from Cygnus
++
++* Tue Feb 01 2000 Cristian Gafton <gafton@redhat.com>
++- updated from cygnus branch
++- fix syslog so that it will continuously try to fallback from SOK_DGRAM to
++ SOCK_STREAM and backwards
++
++* Mon Jan 31 2000 Cristian Gafton <gafton@redhat.com>
++- update from cygnus branch
++- compress man pages for the linuxthreads stuff
++
++* Fri Jan 21 2000 Cristian Gafton <gafton@redhat.com>
++- add Jakub's patch so we back out even more
++
++* Thu Jan 20 2000 Cristian Gafton <gafton@redhat.com>
++- back out the setrlimit changes (well, sort of)
++
++* Mon Jan 03 2000 Cristian Gafton <gafton@redhat.com>
++- make release from CVS server directly now
+diff -Naur ../glibc-2.1.3/glibc-compat/.cvsignore glibc-2.1.3/glibc-compat/.cvsignore
+--- ../glibc-2.1.3/glibc-compat/.cvsignore 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/.cvsignore 2000-01-03 18:17:33.000000000 -0800
+@@ -0,0 +1 @@
++glibc-compat*.tar.gz
+diff -Naur ../glibc-2.1.3/glibc-compat/Banner glibc-2.1.3/glibc-compat/Banner
+--- ../glibc-2.1.3/glibc-compat/Banner 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/Banner 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1 @@
++Glibc-2.0 compatibility add-on by Cristian Gafton
+diff -Naur ../glibc-2.1.3/glibc-compat/ChangeLog glibc-2.1.3/glibc-compat/ChangeLog
+--- ../glibc-2.1.3/glibc-compat/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/ChangeLog 2000-02-23 17:59:39.000000000 -0800
+@@ -0,0 +1,24 @@
++2000-02-23 Cristian Gafton <gafton@redhat.com>
++
++ * stubs.c (__setfpucw): Avoid using _FPU_SETCW on platform that do not have it
++
++1999-07-08 Cristian Gafton <gafton@redhat.com>
++
++ * stubs.c (__setfpucw): New function
++ * Makefile: Use -include, not include
++ (archive): New target.
++
++
++1999-04-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++ * glibc-compat/Makefile: Add rules to link libnss_*.so.1 to libnss1_*.so.2.
++
++1998-11-18 Cristian Gafton <gafton@redhat.com>
++
++ * shlib-versions: added alpha versions
++
++ * Makefile (services): Added libnss_dns
++
++1998-11-16 Cristian Gafton <gafton@redhat.com>
++
++ * makedist (archive): remove old tar file just in case
++
+diff -Naur ../glibc-2.1.3/glibc-compat/Depend glibc-2.1.3/glibc-compat/Depend
+--- ../glibc-2.1.3/glibc-compat/Depend 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/Depend 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,3 @@
++resolv
++nss
++nis
+diff -Naur ../glibc-2.1.3/glibc-compat/Makefile glibc-2.1.3/glibc-compat/Makefile
+--- ../glibc-2.1.3/glibc-compat/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/Makefile 2000-01-06 09:33:12.000000000 -0800
+@@ -0,0 +1,152 @@
++# Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++
++# This is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License as
++# published by the Free Software Foundation; either version 2 of the
++# License, or (at your option) any later version.
++
++# The GNU C Library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++# $Id: Makefile,v 1.2 2000/01/06 17:33:12 gafton Exp $
++
++subdir := glibc-compat
++
++distribute := nss-nis.h
++
++# This is the trivial part which goes into libc itself.
++routines =
++
++# These are the databases that go through nss dispatch.
++# Caution: if you add a database here, you must add its real name
++# in databases.def, too.
++databases = proto service hosts network grp pwd rpc ethers \
++ spwd netgrp alias
++
++# Specify rules for the nss_* modules. We have some services.
++services := files nis compat dns db
++
++extra-libs := $(services:%=libnss1_%) libNoVersion
++# These libraries will be built in the `others' pass rather than
++# the `lib' pass, because they depend on libc.so being built already.
++extra-libs-others = $(extra-libs)
++
++# The sources are found in the appropriate subdir.
++subdir-dirs = $(services:%=nss_%)
++vpath %.c $(subdir-dirs)
++
++libnss1_files-routines := $(addprefix files-,$(databases))
++libnss1_db-routines := $(addprefix db-,$(filter-out hosts network,$(databases)))
++libnss1_compat-routines := $(addprefix compat-,grp pwd spwd)
++libnss1_nis-routines := $(addprefix nis-,$(databases))
++libnss1_dns-routines := $(addprefix dns-, host network)
++
++libcompat-routines := $(addprefix old, fileops iofdopen iopopen stdfiles \
++ iofclose iofopen pclose tmpfile)
++libNoVersion-routines := stubs
++
++generated += $(filter-out db-alias.c db-netgrp.c, \
++ $(addsuffix .c,$(libnss1_db-routines)))
++
++libnss1_files-inhibit-o = $(filter-out .os,$(object-suffixes))
++libnss1_db-inhibit-o = $(filter-out .os,$(object-suffixes))
++libnss1_compat-inhibit-o = $(filter-out .os,$(object-suffixes))
++libnss1_nis-inhibit-o = $(filter-out .os,$(object-suffixes))
++libnss1_dns-inhibit-o = $(filter-out .os,$(object-suffixes))
++
++-include ../Rules
++
++# Force the soname to be libnss_*.so.1 for compatibility.
++LDFLAGS-nss1_files.so = -Wl,-soname=lib$(libprefix)nss_files.so$($(@F)-version)
++LDFLAGS-nss1_db.so = -Wl,-soname=lib$(libprefix)nss_db.so$($(@F)-version)
++LDFLAGS-nss1_nis.so = -Wl,-soname=lib$(libprefix)nss_nis.so$($(@F)-version)
++LDFLAGS-nss1_compat.so = -Wl,-soname=lib$(libprefix)nss_compat.so$($(@F)-version)
++LDFLAGS-nss1_dns.so = -Wl,-soname=lib$(libprefix)nss_dns.so$($(@F)-version)
++
++-include ../Makeconfig
++
++ifeq (yes,$(build-shared))
++install-others += $(inst_slibdir)/libnss_files.so$(libnss1_files.so-version) \
++ $(inst_slibdir)/libnss_db.so$(libnss1_db.so-version) \
++ $(inst_slibdir)/libnss_nis.so$(libnss1_nis.so-version) \
++ $(inst_slibdir)/libnss_compat.so$(libnss1_compat.so-version) \
++ $(inst_slibdir)/libnss_dns.so$(libnss1_dns.so-version)
++endif
++
++$(inst_slibdir)/libnss_files.so$(libnss1_files.so-version): $(inst_slibdir)/libnss1_files-$(version).so $(+force)
++ rm -f $@
++ $(LN_S) $(<F) $@
++
++$(inst_slibdir)/libnss_db.so$(libnss1_db.so-version): $(inst_slibdir)/libnss1_db-$(version).so $(+force)
++ rm -f $@
++ $(LN_S) $(<F) $@
++
++$(inst_slibdir)/libnss_nis.so$(libnss1_nis.so-version): $(inst_slibdir)/libnss1_nis-$(version).so $(+force)
++ rm -f $@
++ $(LN_S) $(<F) $@
++
++$(inst_slibdir)/libnss_compat.so$(libnss1_compat.so-version): $(inst_slibdir)/libnss1_compat-$(version).so $(+force)
++ rm -f $@
++ $(LN_S) $(<F) $@
++
++$(inst_slibdir)/libnss_dns.so$(libnss1_dns.so-version): $(inst_slibdir)/libnss1_dns-$(version).so $(+force)
++ rm -f $@
++ $(LN_S) $(<F) $@
++
++
++$(objpfx)libnss1_db.so: $(common-objpfx)db/libdb1.so $(objpfx)libnss1_files.so
++
++$(libnss1_db-routines:%=$(objpfx)%.c): $(objpfx)db-%.c: nss_files/files-%.c
++ @rm -f $@.new
++ (echo '#define EXTERN_PARSER';\
++ echo '#define GENERIC "../nss_db/db-XXX.c"';\
++ echo '#include <$<>') > $@.new
++ mv -f $@.new $@
++
++$(objpfx)libnss1_compat.so: $(common-objpfx)nis/libnsl.so$(libnsl.so-version) \
++ $(objpfx)libnss1_files.so
++$(objpfx)libnss1_nis.so: $(common-objpfx)nis/libnsl.so$(libnsl.so-version) \
++ $(objpfx)libnss1_files.so
++
++# The DNS NSS modules needs the resolver.
++#$(objpfx)libnss1_dns.so: $(filter-out $(common-objpfx)resolv/stamp.os, \
++# $(wildcard $(common-objpfx)resolv/*.os)) \
++# $(common-objpfx)libc.so
++$(objpfx)libnss1_dns.so: $(common-objpfx)resolv/libresolv.so $(common-objpfx)libc.so
++
++# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
++# This ensures they will load libc.so for needed symbols if loaded by
++# a statically-linked program that hasn't already loaded it.
++$(objpfx)libnss1_compat.so: $(common-objpfx)nis/libnsl.so$(libnsl.so-version) \
++ $(objpfx)libnss1_files.so $(common-objpfx)libc.so
++$(objpfx)libnss1_db.so: $(common-objpfx)db2/libdb.so $(objpfx)libnss1_files.so\
++ $(common-objpfx)libc.so
++$(objpfx)libnss1_dns.so: $(common-objpfx)resolv/libresolv.so \
++ $(common-objpfx)libc.so
++$(objpfs)libnss1_files.so: $(common-objpfx)libc.so
++$(objpfx)libnss1_nis.so: $(common-objpfx)nis/libnsl.so$(libnsl.so-version) \
++ $(objpfx)libnss1_files.so $(common-objpfx)libc.so
++
++
++#
++# This is needed to build the separate tarball
++#
++pkgNAME = $(subdir)
++pkgVERSION = 2.1.2
++pkgCVSTAG = $(pkgNAME)_$(subst .,-,$(pkgVERSION))
++
++archive:
++ @rm -f *.tar.gz *~
++ cvs tag -F $(pkgCVSTAG) .
++ @rm -rf /tmp/$(pkgNAME)-$(pkgVERSION) /tmp/$(pkgNAME) $(pkgNAME)-$(pkgVERSION).tar.gz
++ @cd /tmp; cvs export -r$(pkgCVSTAG) $(pkgNAME)
++ @pkgDIR=$$PWD; cd /tmp; tar cvzf $$pkgDIR/$(pkgNAME)-$(pkgVERSION).tar.gz $(pkgNAME)
++ @rm -rf /tmp/$(pkgNAME)
++ @echo "The archive is in $(pkgNAME)-$(pkgVERSION).tar.gz"
+diff -Naur ../glibc-2.1.3/glibc-compat/Versions glibc-2.1.3/glibc-compat/Versions
+--- ../glibc-2.1.3/glibc-compat/Versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/Versions 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,106 @@
++libnss1_db {
++ GLIBC_2.0 {
++ _nss_db_endaliasent; _nss_db_endetherent; _nss_db_endgrent;
++ _nss_db_endnetgrent; _nss_db_endprotoent; _nss_db_endpwent;
++ _nss_db_endrpcent; _nss_db_endservent; _nss_db_endspent;
++ _nss_db_getaliasbyname_r; _nss_db_getaliasent_r; _nss_db_getetherent_r;
++ _nss_db_getgrent_r; _nss_db_getgrgid_r; _nss_db_getgrnam_r;
++ _nss_db_gethostton_r; _nss_db_getnetgrent_r; _nss_db_getntohost_r;
++ _nss_db_getprotobyname_r; _nss_db_getprotobynumber_r;
++ _nss_db_getprotoent_r; _nss_db_getpwent_r; _nss_db_getpwnam_r;
++ _nss_db_getpwuid_r; _nss_db_getrpcbyname_r; _nss_db_getrpcbynumber_r;
++ _nss_db_getrpcent_r; _nss_db_getservbyname_r; _nss_db_getservbyport_r;
++ _nss_db_getservent_r; _nss_db_getspent_r; _nss_db_getspnam_r;
++ _nss_db_setaliasent; _nss_db_setetherent; _nss_db_setgrent;
++ _nss_db_setnetgrent; _nss_db_setprotoent; _nss_db_setpwent;
++ _nss_db_setrpcent; _nss_db_setservent; _nss_db_setspent;
++ }
++}
++
++libnss1_dns {
++ GLIBC_2.0 {
++ _nss_dns_gethostbyaddr_r; _nss_dns_gethostbyname2_r;
++ _nss_dns_gethostbyname_r; _nss_dns_getnetbyaddr_r;
++ _nss_dns_getnetbyname_r;
++ }
++}
++
++libnss1_files {
++ GLIBC_2.0 {
++ _nss_files_setaliasent; _nss_files_endaliasent;
++ _nss_files_getaliasbyname_r; _nss_files_getaliasent_r;
++
++ _nss_files_setetherent; _nss_files_endetherent;
++ _nss_files_getetherent_r; _nss_files_parse_etherent;
++
++ _nss_files_setgrent; _nss_files_endgrent;
++ _nss_files_getgrent_r; _nss_files_getgrgid_r; _nss_files_getgrnam_r;
++
++ _nss_files_sethostent; _nss_files_endhostent;
++ _nss_files_gethostbyaddr_r; _nss_files_gethostbyname2_r; _nss_files_gethostbyname_r;
++ _nss_files_gethostent_r; _nss_files_gethostton_r;
++
++ _nss_files_setnetent; _nss_files_endnetent;
++ _nss_files_getnetbyaddr_r; _nss_files_getnetbyname_r;
++ _nss_files_getnetent_r; _nss_files_getntohost_r;
++ _nss_files_parse_netent;
++
++ _nss_files_setnetgrent; _nss_files_endnetgrent; _nss_files_getnetgrent_r;
++
++ _nss_files_setprotoent; _nss_files_endprotoent;
++ _nss_files_getprotobyname_r; _nss_files_getprotobynumber_r;
++ _nss_files_getprotoent_r; _nss_files_parse_protoent;
++
++ _nss_files_setpwent; _nss_files_endpwent;
++ _nss_files_getpwent_r; _nss_files_getpwnam_r; _nss_files_getpwuid_r;
++
++ _nss_files_setrpcent; _nss_files_endrpcent;
++ _nss_files_getrpcbyname_r; _nss_files_getrpcbynumber_r;
++ _nss_files_getrpcent_r;
++ _nss_files_parse_rpcent;
++
++ _nss_files_setservent; _nss_files_endservent;
++ _nss_files_getservbyname_r; _nss_files_getservbyport_r;
++ _nss_files_getservent_r;
++ _nss_files_parse_servent;
++
++ _nss_files_setspent; _nss_files_endspent;
++ _nss_files_getspent_r; _nss_files_getspnam_r;
++
++ _nss_netgroup_parseline;
++ }
++}
++
++libnss1_compat {
++ GLIBC_2.0 {
++ _nss_compat_endgrent; _nss_compat_endpwent; _nss_compat_endspent;
++ _nss_compat_getgrent_r; _nss_compat_getgrgid_r; _nss_compat_getgrnam_r;
++ _nss_compat_getpwent_r; _nss_compat_getpwnam_r; _nss_compat_getpwuid_r;
++ _nss_compat_getspent_r; _nss_compat_getspnam_r; _nss_compat_initgroups;
++ _nss_compat_setgrent; _nss_compat_setpwent; _nss_compat_setspent;
++ }
++}
++
++libnss1_nis {
++ GLIBC_2.0 {
++ _nss_nis_endaliasent; _nss_nis_endetherent; _nss_nis_endgrent;
++ _nss_nis_endhostent; _nss_nis_endnetent; _nss_nis_endnetgrent;
++ _nss_nis_endprotoent; _nss_nis_endpwent; _nss_nis_endrpcent;
++ _nss_nis_endservent; _nss_nis_endspent; _nss_nis_getaliasbyname_r;
++ _nss_nis_getaliasent_r; _nss_nis_getetherent_r; _nss_nis_getgrent_r;
++ _nss_nis_getgrgid_r; _nss_nis_getgrnam_r; _nss_nis_gethostbyaddr_r;
++ _nss_nis_gethostbyname2_r; _nss_nis_gethostbyname_r; _nss_nis_gethostent_r;
++ _nss_nis_gethostton_r; _nss_nis_getnetbyaddr_r; _nss_nis_getnetbyname_r;
++ _nss_nis_getnetent_r; _nss_nis_getnetgrent_r; _nss_nis_getntohost_r;
++ _nss_nis_getprotobyname_r; _nss_nis_getprotobynumber_r;
++ _nss_nis_getprotoent_r; _nss_nis_getpublickey; _nss_nis_getpwent_r;
++ _nss_nis_getpwnam_r; _nss_nis_getpwuid_r; _nss_nis_getrpcbyname_r;
++ _nss_nis_getrpcbynumber_r; _nss_nis_getrpcent_r; _nss_nis_getsecretkey;
++ _nss_nis_getservbyname_r; _nss_nis_getservbyport_r; _nss_nis_getservent_r;
++ _nss_nis_getspent_r; _nss_nis_getspnam_r; _nss_nis_initgroups;
++ _nss_nis_netname2user; _nss_nis_setaliasent; _nss_nis_setetherent;
++ _nss_nis_setgrent; _nss_nis_sethostent; _nss_nis_setnetent;
++ _nss_nis_setnetgrent; _nss_nis_setprotoent; _nss_nis_setpwent;
++ _nss_nis_setrpcent; _nss_nis_setservent; _nss_nis_setspent;
++ }
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/Versions.def glibc-2.1.3/glibc-compat/Versions.def
+--- ../glibc-2.1.3/glibc-compat/Versions.def 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/Versions.def 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,15 @@
++libnss1_files {
++ GLIBC_2.0
++}
++libnss1_db {
++ GLIBC_2.0
++}
++libnss1_dns {
++ GLIBC_2.0
++}
++libnss1_nis {
++ GLIBC_2.0
++}
++libnss1_compat {
++ GLIBC_2.0
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/configure glibc-2.1.3/glibc-compat/configure
+--- ../glibc-2.1.3/glibc-compat/configure 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/configure 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,28 @@
++#! /bin/sh
++#
++# We need a configure script only when compiling as part of GNU C library.
++# Here we have to generate one of the files we need while compiling.
++#
++# The only problem is that no users of the package might thing they have to
++# run configure themself and find it irritating when nothing happens.
++#
++# So we try here to find out whether we are called from the glibc configure
++# or by a user. If the later is true show a gentle message.
++#
++saw_srcdir=no
++srcdir=
++saw_cache_file=no
++# We use a simple heuristic which might fail: if we see the argument the
++# glibc configure passes we assume it's glibc who calls us.
++for opt in $*; do
++ case $opt in
++ --srcdir=*) saw_srcdir=yes
++ srcdir=`echo "$opt" | sed -e 's/[-_a-zA-Z0-9]*=//'` ;;
++ --cache-file=*) saw_cache_file=yes ;;
++ *) ;;
++ esac
++done
++
++echo "Configure stage for glibc 2.0 add-on"
++
++exit 0
+diff -Naur ../glibc-2.1.3/glibc-compat/nss-nis.h glibc-2.1.3/glibc-compat/nss-nis.h
+--- ../glibc-2.1.3/glibc-compat/nss-nis.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss-nis.h 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,58 @@
++/* Copyright (C) 1996 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _NIS_NSS_NIS_H
++#define _NIS_NSS_NIS_H 1
++
++#include <rpcsvc/ypclnt.h>
++
++#include "nsswitch.h"
++
++
++/* Convert YP error number to NSS error number. */
++static enum nss_status yperr2nss_tab[] =
++{
++ [YPERR_SUCCESS] = NSS_STATUS_SUCCESS,
++ [YPERR_BADARGS] = NSS_STATUS_UNAVAIL,
++ [YPERR_RPC] = NSS_STATUS_UNAVAIL,
++ [YPERR_DOMAIN] = NSS_STATUS_UNAVAIL,
++ [YPERR_MAP] = NSS_STATUS_UNAVAIL,
++ [YPERR_KEY] = NSS_STATUS_NOTFOUND,
++ [YPERR_YPERR] = NSS_STATUS_UNAVAIL,
++ [YPERR_RESRC] = NSS_STATUS_TRYAGAIN,
++ [YPERR_NOMORE] = NSS_STATUS_NOTFOUND,
++ [YPERR_PMAP] = NSS_STATUS_UNAVAIL,
++ [YPERR_YPBIND] = NSS_STATUS_UNAVAIL,
++ [YPERR_YPSERV] = NSS_STATUS_UNAVAIL,
++ [YPERR_NODOM] = NSS_STATUS_UNAVAIL,
++ [YPERR_BADDB] = NSS_STATUS_UNAVAIL,
++ [YPERR_VERS] = NSS_STATUS_UNAVAIL,
++ [YPERR_ACCESS] = NSS_STATUS_UNAVAIL,
++ [YPERR_BUSY] = NSS_STATUS_TRYAGAIN
++};
++#define YPERR_COUNT (sizeof (yperr2nss_tab) / sizeof (yperr2nss_tab[0]))
++
++static inline enum nss_status
++yperr2nss (int errval)
++{
++ if ((unsigned int) errval > YPERR_COUNT)
++ return NSS_STATUS_UNAVAIL;
++ return yperr2nss_tab[errval];
++}
++
++#endif /* nis/nss-nis.h */
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_compat/compat-grp.c glibc-2.1.3/glibc-compat/nss_compat/compat-grp.c
+--- ../glibc-2.1.3/glibc-compat/nss_compat/compat-grp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_compat/compat-grp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,769 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <errno.h>
++#include <fcntl.h>
++#include <nss.h>
++#include <grp.h>
++#include <ctype.h>
++#include <bits/libc-lock.h>
++#include <string.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++#include <nsswitch.h>
++
++/* Get the declaration of the parser function. */
++#define ENTNAME grent
++#define STRUCTURE group
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Structure for remembering -group members ... */
++#define BLACKLIST_INITIAL_SIZE 512
++#define BLACKLIST_INCREMENT 256
++struct blacklist_t
++ {
++ char *data;
++ int current;
++ int size;
++ };
++
++struct ent_t
++ {
++ bool_t nis;
++ bool_t nis_first;
++ char *oldkey;
++ int oldkeylen;
++ FILE *stream;
++ struct blacklist_t blacklist;
++};
++typedef struct ent_t ent_t;
++
++static ent_t ext_ent = {0, 0, NULL, 0, NULL, {NULL, 0, 0}};
++
++/* Protect global state against multiple changers. */
++__libc_lock_define_initialized (static, lock)
++
++/* Prototypes for local functions. */
++static void blacklist_store_name (const char *, ent_t *);
++static int in_blacklist (const char *, int, ent_t *);
++
++static enum nss_status
++internal_setgrent (ent_t *ent)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ ent->nis = ent->nis_first = 0;
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ if (ent->stream == NULL)
++ {
++ ent->stream = fopen ("/etc/group", "r");
++
++ if (ent->stream == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl (fileno (ent->stream), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl (fileno (ent->stream), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ fclose (ent->stream);
++ ent->stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++ else
++ rewind (ent->stream);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_compat_setgrent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_setgrent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++
++static enum nss_status
++internal_endgrent (ent_t *ent)
++{
++ if (ent->stream != NULL)
++ {
++ fclose (ent->stream);
++ ent->stream = NULL;
++ }
++
++ ent->nis = ent->nis_first = 0;
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_endgrent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_endgrent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++static enum nss_status
++getgrent_next_nis (struct group *result, ent_t *ent, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain;
++ char *outkey, *outval;
++ int outkeylen, outvallen, parse_res;
++ char *p;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ do
++ {
++ char *save_oldkey;
++ int save_oldlen;
++ bool_t save_nis_first;
++
++ if (ent->nis_first)
++ {
++ if (yp_first (domain, "group.byname", &outkey, &outkeylen,
++ &outval, &outvallen) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ return NSS_STATUS_UNAVAIL;
++ }
++ save_oldkey = ent->oldkey;
++ save_oldlen = ent->oldkeylen;
++ save_nis_first = TRUE;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ ent->nis_first = FALSE;
++ }
++ else
++ {
++ if (yp_next (domain, "group.byname", ent->oldkey, ent->oldkeylen,
++ &outkey, &outkeylen, &outval, &outvallen)
++ != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ save_oldkey = ent->oldkey;
++ save_oldlen = ent->oldkeylen;
++ save_nis_first = FALSE;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ }
++
++ /* Copy the found data to our buffer */
++ p = strncpy (buffer, outval, buflen);
++
++ /* ...and free the data. */
++ free (outval);
++
++ while (isspace (*p))
++ ++p;
++
++ if ((parse_res = _nss_files_parse_grent (p, result, data, buflen)) == -1)
++ {
++ free (ent->oldkey);
++ ent->oldkey = save_oldkey;
++ ent->oldkeylen = save_oldlen;
++ ent->nis_first = save_nis_first;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else
++ {
++ if (!save_nis_first)
++ free (save_oldkey);
++ }
++
++ if (parse_res &&
++ in_blacklist (result->gr_name, strlen (result->gr_name), ent))
++ parse_res = 0; /* if result->gr_name in blacklist,search next entry */
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* This function handle the +group entrys in /etc/group */
++static enum nss_status
++getgrnam_plusgroup (const char *name, struct group *result, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ int parse_res;
++ char *domain, *outval, *p;
++ int outvallen;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++
++ if (yp_match (domain, "group.byname", name, strlen (name),
++ &outval, &outvallen) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ p = strncpy (buffer, outval,
++ buflen < (size_t) outvallen ? buflen : (size_t) outvallen);
++ free (outval);
++ while (isspace (*p))
++ p++;
++ if ((parse_res = _nss_files_parse_grent (p, result, data, buflen)) == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res)
++ /* We found the entry. */
++ return NSS_STATUS_SUCCESS;
++ else
++ return NSS_STATUS_RETURN;
++}
++
++static enum nss_status
++getgrent_next_file (struct group *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ while (1)
++ {
++ fpos_t pos;
++ int parse_res = 0;
++ char *p;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_grent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (result->gr_name[0] != '+' && result->gr_name[0] != '-')
++ /* This is a real entry. */
++ break;
++
++ /* -group */
++ if (result->gr_name[0] == '-' && result->gr_name[1] != '\0'
++ && result->gr_name[1] != '@')
++ {
++ blacklist_store_name (&result->gr_name[1], ent);
++ continue;
++ }
++
++ /* +group */
++ if (result->gr_name[0] == '+' && result->gr_name[1] != '\0'
++ && result->gr_name[1] != '@')
++ {
++ enum nss_status status;
++
++ /* Store the group in the blacklist for the "+" at the end of
++ /etc/group */
++ blacklist_store_name (&result->gr_name[1], ent);
++ status = getgrnam_plusgroup (&result->gr_name[1], result, buffer,
++ buflen);
++ if (status == NSS_STATUS_SUCCESS) /* We found the entry. */
++ break;
++ else
++ if (status == NSS_STATUS_RETURN /* We couldn't parse the entry */
++ || status == NSS_STATUS_NOTFOUND) /* No group in NIS */
++ continue;
++ else
++ {
++ if (status == NSS_STATUS_TRYAGAIN)
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ return status;
++ }
++ }
++
++ /* +:... */
++ if (result->gr_name[0] == '+' && result->gr_name[1] == '\0')
++ {
++ ent->nis = TRUE;
++ ent->nis_first = TRUE;
++
++ return getgrent_next_nis (result, ent, buffer, buflen);
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++
++static enum nss_status
++internal_getgrent_r (struct group *gr, ent_t *ent, char *buffer,
++ size_t buflen)
++{
++ if (ent->nis)
++ {
++ return getgrent_next_nis (gr, ent, buffer, buflen);
++ }
++ else
++ return getgrent_next_file (gr, ent, buffer, buflen);
++}
++
++enum nss_status
++_nss_compat_getgrent_r (struct group *grp, char *buffer, size_t buflen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ /* Be prepared that the setgrent function was not called before. */
++ if (ext_ent.stream == NULL)
++ status = internal_setgrent (&ext_ent);
++
++ if (status == NSS_STATUS_SUCCESS)
++ status = internal_getgrent_r (grp, &ext_ent, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++/* Searches in /etc/group and the NIS/NIS+ map for a special group */
++static enum nss_status
++internal_getgrnam_r (const char *name, struct group *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ while (1)
++ {
++ fpos_t pos;
++ int parse_res = 0;
++ char *p;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_grent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* This is a real entry. */
++ if (result->gr_name[0] != '+' && result->gr_name[0] != '-')
++ {
++ if (strcmp (result->gr_name, name) == 0)
++ return NSS_STATUS_SUCCESS;
++ else
++ continue;
++ }
++
++ /* -group */
++ if (result->gr_name[0] == '-' && result->gr_name[1] != '\0')
++ {
++ if (strcmp (&result->gr_name[1], name) == 0)
++ return NSS_STATUS_NOTFOUND;
++ else
++ continue;
++ }
++
++ /* +group */
++ if (result->gr_name[0] == '+' && result->gr_name[1] != '\0')
++ {
++ if (strcmp (name, &result->gr_name[1]) == 0)
++ {
++ enum nss_status status;
++
++ status = getgrnam_plusgroup (name, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ /* We couldn't parse the entry */
++ continue;
++ else
++ return status;
++ }
++ }
++ /* +:... */
++ if (result->gr_name[0] == '+' && result->gr_name[1] == '\0')
++ {
++ enum nss_status status;
++
++ status = getgrnam_plusgroup (name, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ /* We couldn't parse the entry */
++ continue;
++ else
++ return status;
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_getgrnam_r (const char *name, struct group *grp,
++ char *buffer, size_t buflen)
++{
++ ent_t ent = {0, 0, NULL, 0, NULL, {NULL, 0, 0}};
++ enum nss_status status;
++
++ if (name[0] == '-' || name[0] == '+')
++ return NSS_STATUS_NOTFOUND;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setgrent (&ent);
++
++ __libc_lock_unlock (lock);
++
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ status = internal_getgrnam_r (name, grp, &ent, buffer, buflen);
++
++ internal_endgrent (&ent);
++
++ return status;
++}
++
++/* This function handle the + entry in /etc/group */
++static enum nss_status
++getgrgid_plusgroup (gid_t gid, struct group *result, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ int parse_res;
++ char buf[1024];
++ char *domain, *outval, *p;
++ int outvallen;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ return NSS_STATUS_TRYAGAIN;
++
++ snprintf (buf, sizeof (buf), "%d", gid);
++
++ if (yp_match (domain, "group.bygid", buf, strlen (buf),
++ &outval, &outvallen) != YPERR_SUCCESS)
++ return NSS_STATUS_TRYAGAIN;
++ p = strncpy (buffer, outval,
++ buflen < (size_t) outvallen ? buflen : (size_t) outvallen);
++ free (outval);
++ while (isspace (*p))
++ p++;
++ if ((parse_res = _nss_files_parse_grent (p, result, data, buflen)) == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res)
++ /* We found the entry. */
++ return NSS_STATUS_SUCCESS;
++ else
++ return NSS_STATUS_RETURN;
++}
++
++/* Searches in /etc/group and the NIS/NIS+ map for a special group id */
++static enum nss_status
++internal_getgrgid_r (gid_t gid, struct group *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ while (1)
++ {
++ fpos_t pos;
++ int parse_res = 0;
++ char *p;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_grent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* This is a real entry. */
++ if (result->gr_name[0] != '+' && result->gr_name[0] != '-')
++ {
++ if (result->gr_gid == gid)
++ return NSS_STATUS_SUCCESS;
++ else
++ continue;
++ }
++
++ /* -group */
++ if (result->gr_name[0] == '-' && result->gr_name[1] != '\0')
++ {
++ blacklist_store_name (&result->gr_name[1], ent);
++ continue;
++ }
++
++ /* +group */
++ if (result->gr_name[0] == '+' && result->gr_name[1] != '\0')
++ {
++ enum nss_status status;
++
++ /* Store the group in the blacklist for the "+" at the end of
++ /etc/group */
++ blacklist_store_name (&result->gr_name[1], ent);
++ status = getgrnam_plusgroup (&result->gr_name[1], result, buffer,
++ buflen);
++ if (status == NSS_STATUS_SUCCESS && result->gr_gid == gid)
++ break;
++ else
++ continue;
++ }
++ /* +:... */
++ if (result->gr_name[0] == '+' && result->gr_name[1] == '\0')
++ {
++ enum nss_status status;
++
++ status = getgrgid_plusgroup (gid, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN) /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_getgrgid_r (gid_t gid, struct group *grp,
++ char *buffer, size_t buflen)
++{
++ ent_t ent = {0, 0, NULL, 0, NULL, {NULL, 0, 0}};
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setgrent (&ent);
++
++ __libc_lock_unlock (lock);
++
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ status = internal_getgrgid_r (gid, grp, &ent, buffer, buflen);
++
++ internal_endgrent (&ent);
++
++ return status;
++}
++
++
++/* Support routines for remembering -@netgroup and -user entries.
++ The names are stored in a single string with `|' as separator. */
++static void
++blacklist_store_name (const char *name, ent_t *ent)
++{
++ int namelen = strlen (name);
++ char *tmp;
++
++ /* first call, setup cache */
++ if (ent->blacklist.size == 0)
++ {
++ ent->blacklist.size = MAX (BLACKLIST_INITIAL_SIZE, 2 * namelen);
++ ent->blacklist.data = malloc (ent->blacklist.size);
++ if (ent->blacklist.data == NULL)
++ return;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ ent->blacklist.current = 1;
++ }
++ else
++ {
++ if (in_blacklist (name, namelen, ent))
++ return; /* no duplicates */
++
++ if (ent->blacklist.current + namelen + 1 >= ent->blacklist.size)
++ {
++ ent->blacklist.size += MAX (BLACKLIST_INCREMENT, 2 * namelen);
++ tmp = realloc (ent->blacklist.data, ent->blacklist.size);
++ if (tmp == NULL)
++ {
++ free (ent->blacklist.data);
++ ent->blacklist.size = 0;
++ return;
++ }
++ ent->blacklist.data = tmp;
++ }
++ }
++
++ tmp = stpcpy (ent->blacklist.data + ent->blacklist.current, name);
++ *tmp++ = '|';
++ *tmp = '\0';
++ ent->blacklist.current += namelen + 1;
++
++ return;
++}
++
++/* returns TRUE if ent->blacklist contains name, else FALSE */
++static bool_t
++in_blacklist (const char *name, int namelen, ent_t *ent)
++{
++ char buf[namelen + 3];
++ char *cp;
++
++ if (ent->blacklist.data == NULL)
++ return FALSE;
++
++ buf[0] = '|';
++ cp = stpcpy (&buf[1], name);
++ *cp++= '|';
++ *cp = '\0';
++ return strstr (ent->blacklist.data, buf) != NULL;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_compat/compat-pwd.c glibc-2.1.3/glibc-compat/nss_compat/compat-pwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_compat/compat-pwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_compat/compat-pwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,1199 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <pwd.h>
++#include <errno.h>
++#include <ctype.h>
++#include <fcntl.h>
++#include <netdb.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++#include <nsswitch.h>
++
++#include "netgroup.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME pwent
++#define STRUCTURE passwd
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Structure for remembering -@netgroup and -user members ... */
++#define BLACKLIST_INITIAL_SIZE 512
++#define BLACKLIST_INCREMENT 256
++struct blacklist_t
++ {
++ char *data;
++ int current;
++ int size;
++ };
++
++struct ent_t
++ {
++ bool_t netgroup;
++ bool_t nis;
++ bool_t first;
++ char *oldkey;
++ int oldkeylen;
++ FILE *stream;
++ struct blacklist_t blacklist;
++ struct passwd pwd;
++ struct __netgrent netgrdata;
++ };
++typedef struct ent_t ent_t;
++
++static ent_t ext_ent = {0, 0, 0, NULL, 0, NULL, {NULL, 0, 0},
++ {NULL, NULL, 0, 0, NULL, NULL, NULL}};
++
++/* Protect global state against multiple changers. */
++__libc_lock_define_initialized (static, lock)
++
++/* Prototypes for local functions. */
++static void blacklist_store_name (const char *, ent_t *);
++static int in_blacklist (const char *, int, ent_t *);
++
++static void
++give_pwd_free (struct passwd *pwd)
++{
++ if (pwd->pw_name != NULL)
++ free (pwd->pw_name);
++ if (pwd->pw_passwd != NULL)
++ free (pwd->pw_passwd);
++ if (pwd->pw_gecos != NULL)
++ free (pwd->pw_gecos);
++ if (pwd->pw_dir != NULL)
++ free (pwd->pw_dir);
++ if (pwd->pw_shell != NULL)
++ free (pwd->pw_shell);
++
++ memset (pwd, '\0', sizeof (struct passwd));
++}
++
++static size_t
++pwd_need_buflen (struct passwd *pwd)
++{
++ size_t len = 0;
++
++ if (pwd->pw_passwd != NULL)
++ len += strlen (pwd->pw_passwd) + 1;
++
++ if (pwd->pw_gecos != NULL)
++ len += strlen (pwd->pw_gecos) + 1;
++
++ if (pwd->pw_dir != NULL)
++ len += strlen (pwd->pw_dir) + 1;
++
++ if (pwd->pw_shell != NULL)
++ len += strlen (pwd->pw_shell) + 1;
++
++ return len;
++}
++
++static void
++copy_pwd_changes (struct passwd *dest, struct passwd *src,
++ char *buffer, size_t buflen)
++{
++ if (src->pw_passwd != NULL && strlen (src->pw_passwd))
++ {
++ if (buffer == NULL)
++ dest->pw_passwd = strdup (src->pw_passwd);
++ else if (dest->pw_passwd &&
++ strlen (dest->pw_passwd) >= strlen (src->pw_passwd))
++ strcpy (dest->pw_passwd, src->pw_passwd);
++ else
++ {
++ dest->pw_passwd = buffer;
++ strcpy (dest->pw_passwd, src->pw_passwd);
++ buffer += strlen (dest->pw_passwd) + 1;
++ buflen = buflen - (strlen (dest->pw_passwd) + 1);
++ }
++ }
++
++ if (src->pw_gecos != NULL && strlen (src->pw_gecos))
++ {
++ if (buffer == NULL)
++ dest->pw_gecos = strdup (src->pw_gecos);
++ else if (dest->pw_gecos &&
++ strlen (dest->pw_gecos) >= strlen (src->pw_gecos))
++ strcpy (dest->pw_gecos, src->pw_gecos);
++ else
++ {
++ dest->pw_gecos = buffer;
++ strcpy (dest->pw_gecos, src->pw_gecos);
++ buffer += strlen (dest->pw_gecos) + 1;
++ buflen = buflen - (strlen (dest->pw_gecos) + 1);
++ }
++ }
++ if (src->pw_dir != NULL && strlen (src->pw_dir))
++ {
++ if (buffer == NULL)
++ dest->pw_dir = strdup (src->pw_dir);
++ else if (dest->pw_dir &&
++ strlen (dest->pw_dir) >= strlen (src->pw_dir))
++ strcpy (dest->pw_dir, src->pw_dir);
++ else
++ {
++ dest->pw_dir = buffer;
++ strcpy (dest->pw_dir, src->pw_dir);
++ buffer += strlen (dest->pw_dir) + 1;
++ buflen = buflen - (strlen (dest->pw_dir) + 1);
++ }
++ }
++
++ if (src->pw_shell != NULL && strlen (src->pw_shell))
++ {
++ if (buffer == NULL)
++ dest->pw_shell = strdup (src->pw_shell);
++ else if (dest->pw_shell &&
++ strlen (dest->pw_shell) >= strlen (src->pw_shell))
++ strcpy (dest->pw_shell, src->pw_shell);
++ else
++ {
++ dest->pw_shell = buffer;
++ strcpy (dest->pw_shell, src->pw_shell);
++ buffer += strlen (dest->pw_shell) + 1;
++ buflen = buflen - (strlen (dest->pw_shell) + 1);
++ }
++ }
++}
++
++static enum nss_status
++internal_setpwent (ent_t *ent)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ ent->nis = ent->first = ent->netgroup = 0;
++
++ /* If something was left over free it. */
++ if (ent->netgroup)
++ __internal_endnetgrent (&ent->netgrdata);
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ if (ent->stream == NULL)
++ {
++ ent->stream = fopen ("/etc/passwd", "r");
++
++ if (ent->stream == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl (fileno (ent->stream), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl (fileno (ent->stream), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ fclose (ent->stream);
++ ent->stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++ else
++ rewind (ent->stream);
++
++ give_pwd_free (&ent->pwd);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_compat_setpwent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_setpwent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++
++static enum nss_status
++internal_endpwent (ent_t *ent)
++{
++ if (ent->stream != NULL)
++ {
++ fclose (ent->stream);
++ ent->stream = NULL;
++ }
++
++ if (ent->netgroup)
++ __internal_endnetgrent (&ent->netgrdata);
++
++ ent->nis = ent->first = ent->netgroup = 0;
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ give_pwd_free (&ent->pwd);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_endpwent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_endpwent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++static enum nss_status
++getpwent_next_nis_netgr (const char *name, struct passwd *result, ent_t *ent,
++ char *group, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *ypdomain, *host, *user, *domain, *outval, *p, *p2;
++ int status, outvallen;
++ size_t p2len;
++
++ if (yp_get_default_domain (&ypdomain) != YPERR_SUCCESS)
++ {
++ ent->netgroup = 0;
++ ent->first = 0;
++ give_pwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (ent->first == TRUE)
++ {
++ memset (&ent->netgrdata, 0, sizeof (struct __netgrent));
++ __internal_setnetgrent (group, &ent->netgrdata);
++ ent->first = FALSE;
++ }
++
++ while (1)
++ {
++ char *saved_cursor;
++ int parse_res;
++
++ saved_cursor = ent->netgrdata.cursor;
++ status = __internal_getnetgrent_r (&host, &user, &domain,
++ &ent->netgrdata, buffer, buflen,
++ &errno);
++ if (status != 1)
++ {
++ __internal_endnetgrent (&ent->netgrdata);
++ ent->netgroup = 0;
++ give_pwd_free (&ent->pwd);
++ return NSS_STATUS_RETURN;
++ }
++
++ if (user == NULL || user[0] == '-')
++ continue;
++
++ if (domain != NULL && strcmp (ypdomain, domain) != 0)
++ continue;
++
++ /* If name != NULL, we are called from getpwnam */
++ if (name != NULL)
++ if (strcmp (user, name) != 0)
++ continue;
++
++ if (yp_match (ypdomain, "passwd.byname", user,
++ strlen (user), &outval, &outvallen)
++ != YPERR_SUCCESS)
++ continue;
++
++ p2len = pwd_need_buflen (&ent->pwd);
++ if (p2len > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p2 = buffer + (buflen - p2len);
++ buflen -= p2len;
++ p = strncpy (buffer, outval, buflen);
++ while (isspace (*p))
++ p++;
++ free (outval);
++ if ((parse_res = _nss_files_parse_pwent (p, result, data, buflen)) == -1)
++ {
++ ent->netgrdata.cursor = saved_cursor;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res)
++ {
++ /* Store the User in the blacklist for the "+" at the end of
++ /etc/passwd */
++ blacklist_store_name (result->pw_name, ent);
++ copy_pwd_changes (result, &ent->pwd, p2, p2len);
++ break;
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++getpwent_next_nis (struct passwd *result, ent_t *ent, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain, *outkey, *outval, *p, *p2;
++ int outkeylen, outvallen, parse_res;
++ size_t p2len;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_pwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ p2len = pwd_need_buflen (&ent->pwd);
++ if (p2len > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p2 = buffer + (buflen - p2len);
++ buflen -= p2len;
++ do
++ {
++ bool_t saved_first;
++ char *saved_oldkey;
++ int saved_oldlen;
++
++ if (ent->first)
++ {
++ if (yp_first (domain, "passwd.byname", &outkey, &outkeylen,
++ &outval, &outvallen) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_pwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ saved_first = TRUE;
++ saved_oldkey = ent->oldkey;
++ saved_oldlen = ent->oldkeylen;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ ent->first = FALSE;
++ }
++ else
++ {
++ if (yp_next (domain, "passwd.byname", ent->oldkey, ent->oldkeylen,
++ &outkey, &outkeylen, &outval, &outvallen)
++ != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_pwd_free (&ent->pwd);
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ saved_first = FALSE;
++ saved_oldkey = ent->oldkey;
++ saved_oldlen = ent->oldkeylen;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ }
++
++ /* Copy the found data to our buffer */
++ p = strncpy (buffer, outval, buflen);
++
++ /* ...and free the data. */
++ free (outval);
++
++ while (isspace (*p))
++ ++p;
++ if ((parse_res = _nss_files_parse_pwent (p, result, data, buflen)) == -1)
++ {
++ free (ent->oldkey);
++ ent->oldkey = saved_oldkey;
++ ent->oldkeylen = saved_oldlen;
++ ent->first = saved_first;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else
++ {
++ if (!saved_first)
++ free (saved_oldkey);
++ }
++ if (parse_res &&
++ in_blacklist (result->pw_name, strlen (result->pw_name), ent))
++ parse_res = 0;
++ }
++ while (!parse_res);
++
++ copy_pwd_changes (result, &ent->pwd, p2, p2len);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* This function handle the +user entrys in /etc/passwd */
++static enum nss_status
++getpwnam_plususer (const char *name, struct passwd *result, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ struct passwd pwd;
++ int parse_res;
++ char *p;
++ size_t plen;
++ char *domain, *outval, *ptr;
++ int outvallen;
++
++ memset (&pwd, '\0', sizeof (struct passwd));
++
++ copy_pwd_changes (&pwd, result, NULL, 0);
++
++ plen = pwd_need_buflen (&pwd);
++ if (plen > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p = buffer + (buflen - plen);
++ buflen -= plen;
++
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++
++ if (yp_match (domain, "passwd.byname", name, strlen (name),
++ &outval, &outvallen) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ ptr = strncpy (buffer, outval, buflen < (size_t) outvallen ?
++ buflen : (size_t) outvallen);
++ buffer[buflen < (size_t) outvallen ? buflen : (size_t) outvallen] = '\0';
++ free (outval);
++ while (isspace (*ptr))
++ ptr++;
++ if ((parse_res = _nss_files_parse_pwent (ptr, result, data, buflen))
++ == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res > 0)
++ {
++ copy_pwd_changes (result, &pwd, p, plen);
++ give_pwd_free (&pwd);
++ /* We found the entry. */
++ return NSS_STATUS_SUCCESS;
++ }
++ else
++ {
++ /* Give buffer the old len back */
++ buflen += plen;
++ give_pwd_free (&pwd);
++ }
++ return NSS_STATUS_RETURN;
++}
++
++/* get the next user from NIS+ (+ entry) */
++static enum nss_status
++getpwent_next_file (struct passwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ while (1)
++ {
++ fpos_t pos;
++ char *p;
++ int parse_res;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_pwent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (result->pw_name[0] != '+' && result->pw_name[0] != '-')
++ /* This is a real entry. */
++ break;
++
++ /* -@netgroup */
++ if (result->pw_name[0] == '-' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ char buf2[1024];
++ char *user, *host, *domain;
++ struct __netgrent netgrdata;
++
++ bzero (&netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (&result->pw_name[2], &netgrdata);
++ while (__internal_getnetgrent_r (&host, &user, &domain,
++ &netgrdata, buf2, sizeof (buf2),
++ &errno))
++ {
++ if (user != NULL && user[0] != '-')
++ blacklist_store_name (user, ent);
++ }
++ __internal_endnetgrent (&netgrdata);
++ continue;
++ }
++
++ /* +@netgroup */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ int status;
++
++ ent->netgroup = TRUE;
++ ent->first = TRUE;
++ copy_pwd_changes (&ent->pwd, result, NULL, 0);
++
++ status = getpwent_next_nis_netgr (NULL, result, ent,
++ &result->pw_name[2],
++ buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ continue;
++ else
++ return status;
++ }
++
++ /* -user */
++ if (result->pw_name[0] == '-' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ blacklist_store_name (&result->pw_name[1], ent);
++ continue;
++ }
++
++ /* +user */
++ if (result->pw_name[0] == '+' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ enum nss_status status;
++
++ /* Store the User in the blacklist for the "+" at the end of
++ /etc/passwd */
++ blacklist_store_name (&result->pw_name[1], ent);
++ status = getpwnam_plususer (&result->pw_name[1], result, buffer,
++ buflen);
++ if (status == NSS_STATUS_SUCCESS) /* We found the entry. */
++ break;
++ else
++ if (status == NSS_STATUS_RETURN) /* We couldn't parse the entry */
++ continue;
++ else
++ return status;
++ }
++
++ /* +:... */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '\0')
++ {
++ ent->nis = TRUE;
++ ent->first = TRUE;
++ copy_pwd_changes (&ent->pwd, result, NULL, 0);
++
++ return getpwent_next_nis (result, ent, buffer, buflen);
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++
++/* get the next user from NIS (+ entry) */
++static enum nss_status
++internal_getpwent_r (struct passwd *pw, ent_t *ent, char *buffer,
++ size_t buflen)
++{
++ if (ent->netgroup)
++ {
++ int status;
++
++ /* We are searching members in a netgroup */
++ /* Since this is not the first call, we don't need the group name */
++ status = getpwent_next_nis_netgr (NULL, pw, ent, NULL, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ return getpwent_next_file (pw, ent, buffer, buflen);
++ else
++ return status;
++ }
++ else
++ if (ent->nis)
++ {
++ return getpwent_next_nis (pw, ent, buffer, buflen);
++ }
++ else
++ return getpwent_next_file (pw, ent, buffer, buflen);
++}
++
++enum nss_status
++_nss_compat_getpwent_r (struct passwd *pwd, char *buffer, size_t buflen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ /* Be prepared that the setpwent function was not called before. */
++ if (ext_ent.stream == NULL)
++ status = internal_setpwent (&ext_ent);
++
++ if (status == NSS_STATUS_SUCCESS)
++ status = internal_getpwent_r (pwd, &ext_ent, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++/* Searches in /etc/passwd and the NIS/NIS+ map for a special user */
++static enum nss_status
++internal_getpwnam_r (const char *name, struct passwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++
++ while (1)
++ {
++ fpos_t pos;
++ char *p;
++ int parse_res;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_pwent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* This is a real entry. */
++ if (result->pw_name[0] != '+' && result->pw_name[0] != '-')
++ {
++ if (strcmp (result->pw_name, name) == 0)
++ return NSS_STATUS_SUCCESS;
++ else
++ continue;
++ }
++
++ /* -@netgroup */
++ if (result->pw_name[0] == '-' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ char buf2[1024];
++ char *user, *host, *domain;
++ struct __netgrent netgrdata;
++
++ bzero (&netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (&result->pw_name[2], &netgrdata);
++ while (__internal_getnetgrent_r (&host, &user, &domain,
++ &netgrdata, buf2, sizeof (buf2),
++ &errno))
++ {
++ if (user != NULL && user[0] != '-')
++ if (strcmp (user, name) == 0)
++ return NSS_STATUS_NOTFOUND;
++ }
++ __internal_endnetgrent (&netgrdata);
++ continue;
++ }
++
++ /* +@netgroup */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ char buf[strlen (result->pw_name)];
++ int status;
++
++ strcpy (buf, &result->pw_name[2]);
++ ent->netgroup = TRUE;
++ ent->first = TRUE;
++ copy_pwd_changes (&ent->pwd, result, NULL, 0);
++
++ do
++ {
++ status = getpwent_next_nis_netgr (name, result, ent, buf,
++ buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ continue;
++
++ if (status == NSS_STATUS_SUCCESS &&
++ strcmp (result->pw_name, name) == 0)
++ return NSS_STATUS_SUCCESS;
++ } while (status == NSS_STATUS_SUCCESS);
++ continue;
++ }
++
++ /* -user */
++ if (result->pw_name[0] == '-' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ if (strcmp (&result->pw_name[1], name) == 0)
++ return NSS_STATUS_NOTFOUND;
++ else
++ continue;
++ }
++
++ /* +user */
++ if (result->pw_name[0] == '+' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ if (strcmp (name, &result->pw_name[1]) == 0)
++ {
++ enum nss_status status;
++
++ status = getpwnam_plususer (name, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++ }
++ }
++
++ /* +:... */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '\0')
++ {
++ enum nss_status status;
++
++ status = getpwnam_plususer (name, result, buffer, buflen);
++ if (status == NSS_STATUS_SUCCESS) /* We found the entry. */
++ break;
++ else
++ if (status == NSS_STATUS_RETURN) /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++ }
++ }
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_getpwnam_r (const char *name, struct passwd *pwd,
++ char *buffer, size_t buflen)
++{
++ ent_t ent = {0, 0, 0, NULL, 0, NULL, {NULL, 0, 0},
++ {NULL, NULL, 0, 0, NULL, NULL, NULL}};
++ enum nss_status status;
++
++ if (name[0] == '-' || name[0] == '+')
++ return NSS_STATUS_NOTFOUND;
++
++ status = internal_setpwent (&ent);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ status = internal_getpwnam_r (name, pwd, &ent, buffer, buflen);
++
++ internal_endpwent (&ent);
++
++ return status;
++}
++
++/* This function handle the + entry in /etc/passwd for getpwuid */
++static enum nss_status
++getpwuid_plususer (uid_t uid, struct passwd *result, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ struct passwd pwd;
++ int parse_res;
++ char *p;
++ size_t plen;
++ char buf[1024];
++ char *domain, *outval, *ptr;
++ int outvallen;
++
++ memset (&pwd, '\0', sizeof (struct passwd));
++
++ copy_pwd_changes (&pwd, result, NULL, 0);
++
++ plen = pwd_need_buflen (&pwd);
++ if (plen > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p = buffer + (buflen - plen);
++ buflen -= plen;
++
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ return NSS_STATUS_TRYAGAIN;
++
++ sprintf (buf, "%d", uid);
++ if (yp_match (domain, "passwd.byuid", buf, strlen (buf),
++ &outval, &outvallen)
++ != YPERR_SUCCESS)
++ return NSS_STATUS_TRYAGAIN;
++ ptr = strncpy (buffer, outval, buflen < (size_t) outvallen ?
++ buflen : (size_t) outvallen);
++ buffer[buflen < (size_t) outvallen ? buflen : (size_t) outvallen] = '\0';
++ free (outval);
++ while (isspace (*ptr))
++ ptr++;
++ if ((parse_res = _nss_files_parse_pwent (ptr, result, data, buflen))
++ == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res > 0)
++ {
++ copy_pwd_changes (result, &pwd, p, plen);
++ give_pwd_free (&pwd);
++ /* We found the entry. */
++ return NSS_STATUS_SUCCESS;
++ }
++ else
++ {
++ /* Give buffer the old len back */
++ buflen += plen;
++ give_pwd_free (&pwd);
++ }
++ return NSS_STATUS_RETURN;
++}
++
++/* Searches in /etc/passwd and the NIS/NIS+ map for a special user id */
++static enum nss_status
++internal_getpwuid_r (uid_t uid, struct passwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++
++ while (1)
++ {
++ fpos_t pos;
++ char *p;
++ int parse_res;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_pwent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* This is a real entry. */
++ if (result->pw_name[0] != '+' && result->pw_name[0] != '-')
++ {
++ if (result->pw_uid == uid)
++ return NSS_STATUS_SUCCESS;
++ else
++ continue;
++ }
++
++ /* -@netgroup */
++ if (result->pw_name[0] == '-' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ char buf2[1024];
++ char *user, *host, *domain;
++ struct __netgrent netgrdata;
++
++ bzero (&netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (&result->pw_name[2], &netgrdata);
++ while (__internal_getnetgrent_r (&host, &user, &domain,
++ &netgrdata, buf2, sizeof (buf2),
++ &errno))
++ {
++ if (user != NULL && user[0] != '-')
++ blacklist_store_name (user, ent);
++ }
++ __internal_endnetgrent (&netgrdata);
++ continue;
++ }
++
++ /* +@netgroup */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '@'
++ && result->pw_name[2] != '\0')
++ {
++ char buf[strlen (result->pw_name)];
++ int status;
++
++ strcpy (buf, &result->pw_name[2]);
++ ent->netgroup = TRUE;
++ ent->first = TRUE;
++ copy_pwd_changes (&ent->pwd, result, NULL, 0);
++
++ do
++ {
++ status = getpwent_next_nis_netgr (NULL, result, ent, buf,
++ buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ continue;
++
++ if (status == NSS_STATUS_SUCCESS && uid == result->pw_uid)
++ return NSS_STATUS_SUCCESS;
++ } while (status == NSS_STATUS_SUCCESS);
++ continue;
++ }
++
++ /* -user */
++ if (result->pw_name[0] == '-' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ blacklist_store_name (&result->pw_name[1], ent);
++ continue;
++ }
++
++ /* +user */
++ if (result->pw_name[0] == '+' && result->pw_name[1] != '\0'
++ && result->pw_name[1] != '@')
++ {
++ enum nss_status status;
++
++ /* Store the User in the blacklist for the "+" at the end of
++ /etc/passwd */
++ blacklist_store_name (&result->pw_name[1], ent);
++ status = getpwnam_plususer (&result->pw_name[1], result, buffer,
++ buflen);
++ if (status == NSS_STATUS_SUCCESS && result->pw_uid == uid)
++ break;
++ else
++ continue;
++ }
++
++ /* +:... */
++ if (result->pw_name[0] == '+' && result->pw_name[1] == '\0')
++ {
++ enum nss_status status;
++
++ status = getpwuid_plususer (uid, result, buffer, buflen);
++ if (status == NSS_STATUS_SUCCESS) /* We found the entry. */
++ break;
++ else
++ if (status == NSS_STATUS_RETURN) /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ {
++ if (status == NSS_STATUS_TRYAGAIN)
++ /* The parser ran out of space */
++ fsetpos (ent->stream, &pos);
++ return status;
++ }
++ }
++ }
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_getpwuid_r (uid_t uid, struct passwd *pwd,
++ char *buffer, size_t buflen)
++{
++ ent_t ent = {0, 0, 0, NULL, 0, NULL, {NULL, 0, 0},
++ {NULL, NULL, 0, 0, NULL, NULL, NULL}};
++ enum nss_status status;
++
++ status = internal_setpwent (&ent);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ status = internal_getpwuid_r (uid, pwd, &ent, buffer, buflen);
++
++ internal_endpwent (&ent);
++
++ return status;
++}
++
++
++/* Support routines for remembering -@netgroup and -user entries.
++ The names are stored in a single string with `|' as separator. */
++static void
++blacklist_store_name (const char *name, ent_t *ent)
++{
++ int namelen = strlen (name);
++ char *tmp;
++
++ /* first call, setup cache */
++ if (ent->blacklist.size == 0)
++ {
++ ent->blacklist.size = MAX (BLACKLIST_INITIAL_SIZE, 2 * namelen);
++ ent->blacklist.data = malloc (ent->blacklist.size);
++ if (ent->blacklist.data == NULL)
++ return;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ ent->blacklist.current = 1;
++ }
++ else
++ {
++ if (in_blacklist (name, namelen, ent))
++ return; /* no duplicates */
++
++ if (ent->blacklist.current + namelen + 1 >= ent->blacklist.size)
++ {
++ ent->blacklist.size += MAX (BLACKLIST_INCREMENT, 2 * namelen);
++ tmp = realloc (ent->blacklist.data, ent->blacklist.size);
++ if (tmp == NULL)
++ {
++ free (ent->blacklist.data);
++ ent->blacklist.size = 0;
++ return;
++ }
++ ent->blacklist.data = tmp;
++ }
++ }
++
++ tmp = stpcpy (ent->blacklist.data + ent->blacklist.current, name);
++ *tmp++ = '|';
++ *tmp = '\0';
++ ent->blacklist.current += namelen + 1;
++
++ return;
++}
++
++/* returns TRUE if ent->blacklist contains name, else FALSE */
++static bool_t
++in_blacklist (const char *name, int namelen, ent_t *ent)
++{
++ char buf[namelen + 3];
++ char *cp;
++
++ if (ent->blacklist.data == NULL)
++ return FALSE;
++
++ buf[0] = '|';
++ cp = stpcpy (&buf[1], name);
++ *cp++= '|';
++ *cp = '\0';
++ return strstr (ent->blacklist.data, buf) != NULL;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_compat/compat-spwd.c glibc-2.1.3/glibc-compat/nss_compat/compat-spwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_compat/compat-spwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_compat/compat-spwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,915 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <errno.h>
++#include <ctype.h>
++#include <fcntl.h>
++#include <netdb.h>
++#include <shadow.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++#include <nsswitch.h>
++
++#include "netgroup.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME spent
++#define STRUCTURE spwd
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Structure for remembering -@netgroup and -user members ... */
++#define BLACKLIST_INITIAL_SIZE 512
++#define BLACKLIST_INCREMENT 256
++struct blacklist_t
++ {
++ char *data;
++ int current;
++ int size;
++ };
++
++struct ent_t
++ {
++ bool_t netgroup;
++ bool_t nis;
++ bool_t first;
++ char *oldkey;
++ int oldkeylen;
++ FILE *stream;
++ struct blacklist_t blacklist;
++ struct spwd pwd;
++ struct __netgrent netgrdata;
++ };
++typedef struct ent_t ent_t;
++
++static ent_t ext_ent = {0, 0, 0, NULL, 0, NULL, {NULL, 0, 0},
++ {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}};
++
++/* Protect global state against multiple changers. */
++__libc_lock_define_initialized (static, lock)
++
++/* Prototypes for local functions. */
++static void blacklist_store_name (const char *, ent_t *);
++static int in_blacklist (const char *, int, ent_t *);
++
++static void
++give_spwd_free (struct spwd *pwd)
++{
++ if (pwd->sp_namp != NULL)
++ free (pwd->sp_namp);
++ if (pwd->sp_pwdp != NULL)
++ free (pwd->sp_pwdp);
++
++ memset (pwd, '\0', sizeof (struct spwd));
++}
++
++static int
++spwd_need_buflen (struct spwd *pwd)
++{
++ int len = 0;
++
++ if (pwd->sp_pwdp != NULL)
++ len += strlen (pwd->sp_pwdp) + 1;
++
++ return len;
++}
++
++static void
++copy_spwd_changes (struct spwd *dest, struct spwd *src,
++ char *buffer, size_t buflen)
++{
++ if (src->sp_pwdp != NULL && strlen (src->sp_pwdp))
++ {
++ if (buffer == NULL)
++ dest->sp_pwdp = strdup (src->sp_pwdp);
++ else if (dest->sp_pwdp &&
++ strlen (dest->sp_pwdp) >= strlen (src->sp_pwdp))
++ strcpy (dest->sp_pwdp, src->sp_pwdp);
++ else
++ {
++ dest->sp_pwdp = buffer;
++ strcpy (dest->sp_pwdp, src->sp_pwdp);
++ buffer += strlen (dest->sp_pwdp) + 1;
++ buflen = buflen - (strlen (dest->sp_pwdp) + 1);
++ }
++ }
++ if (src->sp_lstchg != 0)
++ dest->sp_lstchg = src->sp_lstchg;
++ if (src->sp_min != 0)
++ dest->sp_min = src->sp_min;
++ if (src->sp_max != 0)
++ dest->sp_max = src->sp_max;
++ if (src->sp_warn != 0)
++ dest->sp_warn = src->sp_warn;
++ if (src->sp_inact != 0)
++ dest->sp_inact = src->sp_inact;
++ if (src->sp_expire != 0)
++ dest->sp_expire = src->sp_expire;
++ if (src->sp_flag != 0)
++ dest->sp_flag = src->sp_flag;
++}
++
++static enum nss_status
++internal_setspent (ent_t *ent)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ ent->nis = ent->first = ent->netgroup = 0;
++
++ /* If something was left over free it. */
++ if (ent->netgroup)
++ __internal_endnetgrent (&ent->netgrdata);
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ if (ent->stream == NULL)
++ {
++ ent->stream = fopen ("/etc/shadow", "r");
++
++ if (ent->stream == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl (fileno (ent->stream), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl (fileno (ent->stream), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ fclose (ent->stream);
++ ent->stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++ else
++ rewind (ent->stream);
++
++ give_spwd_free (&ent->pwd);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_compat_setspent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_setspent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++
++static enum nss_status
++internal_endspent (ent_t *ent)
++{
++ if (ent->stream != NULL)
++ {
++ fclose (ent->stream);
++ ent->stream = NULL;
++ }
++
++ if (ent->netgroup)
++ __internal_endnetgrent (&ent->netgrdata);
++
++ ent->nis = ent->first = ent->netgroup = 0;
++
++ if (ent->oldkey != NULL)
++ {
++ free (ent->oldkey);
++ ent->oldkey = NULL;
++ ent->oldkeylen = 0;
++ }
++
++ if (ent->blacklist.data != NULL)
++ {
++ ent->blacklist.current = 1;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ }
++ else
++ ent->blacklist.current = 0;
++
++ give_spwd_free (&ent->pwd);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_endspent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_endspent (&ext_ent);
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++
++static enum nss_status
++getspent_next_nis_netgr (const char *name, struct spwd *result, ent_t *ent,
++ char *group, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *ypdomain, *host, *user, *domain, *outval, *p, *p2;
++ int status, outvallen;
++ size_t p2len;
++
++ if (yp_get_default_domain (&ypdomain) != YPERR_SUCCESS)
++ {
++ ent->netgroup = 0;
++ ent->first = 0;
++ give_spwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (ent->first == TRUE)
++ {
++ bzero (&ent->netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (group, &ent->netgrdata);
++ ent->first = FALSE;
++ }
++
++ while (1)
++ {
++ char *saved_cursor;
++ int parse_res;
++
++ saved_cursor = ent->netgrdata.cursor;
++ status = __internal_getnetgrent_r (&host, &user, &domain,
++ &ent->netgrdata, buffer, buflen,
++ &errno);
++ if (status != 1)
++ {
++ __internal_endnetgrent (&ent->netgrdata);
++ ent->netgroup = 0;
++ give_spwd_free (&ent->pwd);
++ return NSS_STATUS_RETURN;
++ }
++
++ if (user == NULL || user[0] == '-')
++ continue;
++
++ if (domain != NULL && strcmp (ypdomain, domain) != 0)
++ continue;
++
++ /* If name != NULL, we are called from getpwnam */
++ if (name != NULL)
++ if (strcmp (user, name) != 0)
++ continue;
++
++ if (yp_match (ypdomain, "shadow.byname", user,
++ strlen (user), &outval, &outvallen)
++ != YPERR_SUCCESS)
++ continue;
++
++ p2len = spwd_need_buflen (&ent->pwd);
++ if (p2len > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p2 = buffer + (buflen - p2len);
++ buflen -= p2len;
++ p = strncpy (buffer, outval, buflen);
++ while (isspace (*p))
++ p++;
++ free (outval);
++ if ((parse_res = _nss_files_parse_spent (p, result, data, buflen)) == -1)
++ {
++ ent->netgrdata.cursor = saved_cursor;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res)
++ {
++ /* Store the User in the blacklist for the "+" at the end of
++ /etc/passwd */
++ blacklist_store_name (result->sp_namp, ent);
++ copy_spwd_changes (result, &ent->pwd, p2, p2len);
++ break;
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++getspent_next_nis (struct spwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain, *outkey, *outval, *p, *p2;
++ int outkeylen, outvallen, parse_res;
++ size_t p2len;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_spwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ p2len = spwd_need_buflen (&ent->pwd);
++ if (p2len > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p2 = buffer + (buflen - p2len);
++ buflen -= p2len;
++ do
++ {
++ bool_t saved_first;
++ char *saved_oldkey;
++ int saved_oldlen;
++
++ if (ent->first)
++ {
++ if (yp_first (domain, "shadow.byname", &outkey, &outkeylen,
++ &outval, &outvallen) != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_spwd_free (&ent->pwd);
++ return NSS_STATUS_UNAVAIL;
++ }
++ saved_first = TRUE;
++ saved_oldkey = ent->oldkey;
++ saved_oldlen = ent->oldkeylen;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ ent->first = FALSE;
++ }
++ else
++ {
++ if (yp_next (domain, "shadow.byname", ent->oldkey, ent->oldkeylen,
++ &outkey, &outkeylen, &outval, &outvallen)
++ != YPERR_SUCCESS)
++ {
++ ent->nis = 0;
++ give_spwd_free (&ent->pwd);
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ saved_first = FALSE;
++ saved_oldkey = ent->oldkey;
++ saved_oldlen = ent->oldkeylen;
++ ent->oldkey = outkey;
++ ent->oldkeylen = outkeylen;
++ }
++
++ /* Copy the found data to our buffer */
++ p = strncpy (buffer, outval, buflen);
++
++ /* ...and free the data. */
++ free (outval);
++
++ while (isspace (*p))
++ ++p;
++ if ((parse_res = _nss_files_parse_spent (p, result, data, buflen)) == -1)
++ {
++ free (ent->oldkey);
++ ent->oldkey = saved_oldkey;
++ ent->oldkeylen = saved_oldlen;
++ ent->first = saved_first;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else
++ {
++ if (!saved_first)
++ free (saved_oldkey);
++ }
++ if (parse_res &&
++ in_blacklist (result->sp_namp, strlen (result->sp_namp), ent))
++ parse_res = 0;
++ }
++ while (!parse_res);
++
++ copy_spwd_changes (result, &ent->pwd, p2, p2len);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* This function handle the +user entrys in /etc/shadow */
++static enum nss_status
++getspnam_plususer (const char *name, struct spwd *result, char *buffer,
++ size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ struct spwd pwd;
++ int parse_res;
++ char *p;
++ size_t plen;
++ char *domain, *outval, *ptr;
++ int outvallen;
++
++
++ memset (&pwd, '\0', sizeof (struct spwd));
++
++ copy_spwd_changes (&pwd, result, NULL, 0);
++
++ plen = spwd_need_buflen (&pwd);
++ if (plen > buflen)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p = buffer + (buflen - plen);
++ buflen -= plen;
++
++ if (yp_get_default_domain (&domain) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++
++ if (yp_match (domain, "shadow.byname", name, strlen (name),
++ &outval, &outvallen) != YPERR_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ ptr = strncpy (buffer, outval, buflen < (size_t) outvallen ?
++ buflen : (size_t) outvallen);
++ buffer[buflen < (size_t) outvallen ? buflen : (size_t) outvallen] = '\0';
++ free (outval);
++ while (isspace (*ptr))
++ ptr++;
++ if ((parse_res = _nss_files_parse_spent (ptr, result, data, buflen)) == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res)
++ {
++ copy_spwd_changes (result, &pwd, p, plen);
++ give_spwd_free (&pwd);
++ /* We found the entry. */
++ return NSS_STATUS_SUCCESS;
++ }
++ else
++ {
++ /* Give buffer the old len back */
++ buflen += plen;
++ give_spwd_free (&pwd);
++ }
++ return NSS_STATUS_RETURN;
++}
++
++static enum nss_status
++getspent_next_file (struct spwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ while (1)
++ {
++ fpos_t pos;
++ int parse_res = 0;
++ char *p;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ || !(parse_res = _nss_files_parse_spent (p, result, data,
++ buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (result->sp_namp[0] != '+' && result->sp_namp[0] != '-')
++ /* This is a real entry. */
++ break;
++
++ /* -@netgroup */
++ if (result->sp_namp[0] == '-' && result->sp_namp[1] == '@'
++ && result->sp_namp[2] != '\0')
++ {
++ char buf2[1024];
++ char *user, *host, *domain;
++ struct __netgrent netgrdata;
++
++ bzero (&netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (&result->sp_namp[2], &netgrdata);
++ while (__internal_getnetgrent_r (&host, &user, &domain,
++ &netgrdata, buf2, sizeof (buf2),
++ &errno))
++ {
++ if (user != NULL && user[0] != '-')
++ blacklist_store_name (user, ent);
++ }
++ __internal_endnetgrent (&netgrdata);
++ continue;
++ }
++
++ /* +@netgroup */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] == '@'
++ && result->sp_namp[2] != '\0')
++ {
++ int status;
++
++ ent->netgroup = TRUE;
++ ent->first = TRUE;
++ copy_spwd_changes (&ent->pwd, result, NULL, 0);
++
++ status = getspent_next_nis_netgr (NULL, result, ent,
++ &result->sp_namp[2],
++ buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ continue;
++ else
++ return status;
++ }
++
++ /* -user */
++ if (result->sp_namp[0] == '-' && result->sp_namp[1] != '\0'
++ && result->sp_namp[1] != '@')
++ {
++ blacklist_store_name (&result->sp_namp[1], ent);
++ continue;
++ }
++
++ /* +user */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] != '\0'
++ && result->sp_namp[1] != '@')
++ {
++ enum nss_status status;
++
++ /* Store the User in the blacklist for the "+" at the end of
++ /etc/passwd */
++ blacklist_store_name (&result->sp_namp[1], ent);
++ status = getspnam_plususer (&result->sp_namp[1], result, buffer,
++ buflen);
++ if (status == NSS_STATUS_SUCCESS) /* We found the entry. */
++ break;
++ else
++ if (status == NSS_STATUS_RETURN /* We couldn't parse the entry */
++ || status == NSS_STATUS_NOTFOUND) /* entry doesn't exist */
++ continue;
++ else
++ {
++ if (status == NSS_STATUS_TRYAGAIN)
++ fsetpos (ent->stream, &pos);
++ return status;
++ }
++ }
++
++ /* +:... */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] == '\0')
++ {
++ ent->nis = TRUE;
++ ent->first = TRUE;
++ copy_spwd_changes (&ent->pwd, result, NULL, 0);
++
++ return getspent_next_nis (result, ent, buffer, buflen);
++ }
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++
++static enum nss_status
++internal_getspent_r (struct spwd *pw, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ if (ent->netgroup)
++ {
++ int status;
++
++ /* We are searching members in a netgroup */
++ /* Since this is not the first call, we don't need the group name */
++ status = getspent_next_nis_netgr (NULL, pw, ent, NULL, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ return getspent_next_file (pw, ent, buffer, buflen);
++ else
++ return status;
++ }
++ else
++ if (ent->nis)
++ {
++ return getspent_next_nis (pw, ent, buffer, buflen);
++ }
++ else
++ return getspent_next_file (pw, ent, buffer, buflen);
++}
++
++enum nss_status
++_nss_compat_getspent_r (struct spwd *pwd, char *buffer, size_t buflen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ if (ext_ent.stream == NULL)
++ status = internal_setspent (&ext_ent);
++
++ if (status == NSS_STATUS_SUCCESS)
++ status = internal_getspent_r (pwd, &ext_ent, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++/* Searches in /etc/passwd and the NIS/NIS+ map for a special user */
++static enum nss_status
++internal_getspnam_r (const char *name, struct spwd *result, ent_t *ent,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++
++ while (1)
++ {
++ fpos_t pos;
++ char *p;
++ int parse_res;
++
++ do
++ {
++ fgetpos (ent->stream, &pos);
++ buffer[buflen - 1] = '\xff';
++ p = fgets (buffer, buflen, ent->stream);
++ if (p == NULL && feof (ent->stream))
++ return NSS_STATUS_NOTFOUND;
++ if (p == NULL || buffer[buflen - 1] != '\xff')
++ {
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Terminate the line for any case. */
++ buffer[buflen - 1] = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to
++ get the next line of the file to parse. */
++ !(parse_res = _nss_files_parse_spent (p, result, data, buflen)));
++
++ if (parse_res == -1)
++ {
++ /* The parser ran out of space. */
++ fsetpos (ent->stream, &pos);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* This is a real entry. */
++ if (result->sp_namp[0] != '+' && result->sp_namp[0] != '-')
++ {
++ if (strcmp (result->sp_namp, name) == 0)
++ return NSS_STATUS_SUCCESS;
++ else
++ continue;
++ }
++
++ /* -@netgroup */
++ if (result->sp_namp[0] == '-' && result->sp_namp[1] == '@'
++ && result->sp_namp[2] != '\0')
++ {
++ char buf2[1024];
++ char *user, *host, *domain;
++ struct __netgrent netgrdata;
++
++ bzero (&netgrdata, sizeof (struct __netgrent));
++ __internal_setnetgrent (&result->sp_namp[2], &netgrdata);
++ while (__internal_getnetgrent_r (&host, &user, &domain,
++ &netgrdata, buf2, sizeof (buf2),
++ &errno))
++ {
++ if (user != NULL && user[0] != '-')
++ if (strcmp (user, name) == 0)
++ return NSS_STATUS_NOTFOUND;
++ }
++ __internal_endnetgrent (&netgrdata);
++ continue;
++ }
++
++ /* +@netgroup */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] == '@'
++ && result->sp_namp[2] != '\0')
++ {
++ char buf[strlen (result->sp_namp)];
++ int status;
++
++ strcpy (buf, &result->sp_namp[2]);
++ ent->netgroup = TRUE;
++ ent->first = TRUE;
++ copy_spwd_changes (&ent->pwd, result, NULL, 0);
++
++ do
++ {
++ status = getspent_next_nis_netgr (name, result, ent, buf,
++ buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ continue;
++
++ if (status == NSS_STATUS_SUCCESS &&
++ strcmp (result->sp_namp, name) == 0)
++ return NSS_STATUS_SUCCESS;
++ } while (status == NSS_STATUS_SUCCESS);
++ continue;
++ }
++
++ /* -user */
++ if (result->sp_namp[0] == '-' && result->sp_namp[1] != '\0'
++ && result->sp_namp[1] != '@')
++ {
++ if (strcmp (&result->sp_namp[1], name) == 0)
++ return NSS_STATUS_NOTFOUND;
++ else
++ continue;
++ }
++
++ /* +user */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] != '\0'
++ && result->sp_namp[1] != '@')
++ {
++ if (strcmp (name, &result->sp_namp[1]) == 0)
++ {
++ enum nss_status status;
++
++ status = getspnam_plususer (name, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN)
++ /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++ }
++ }
++
++ /* +:... */
++ if (result->sp_namp[0] == '+' && result->sp_namp[1] == '\0')
++ {
++ enum nss_status status;
++
++ status = getspnam_plususer (name, result, buffer, buflen);
++ if (status == NSS_STATUS_RETURN) /* We couldn't parse the entry */
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++ }
++ }
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_compat_getspnam_r (const char *name, struct spwd *pwd,
++ char *buffer, size_t buflen)
++{
++ ent_t ent = {0, 0, 0, NULL, 0, NULL, {NULL, 0, 0},
++ {NULL, NULL, 0, 0, 0, 0, 0, 0, 0}};
++ enum nss_status status;
++
++ if (name[0] == '-' || name[0] == '+')
++ return NSS_STATUS_NOTFOUND;
++
++ status = internal_setspent (&ent);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ status = internal_getspnam_r (name, pwd, &ent, buffer, buflen);
++
++ internal_endspent (&ent);
++
++ return status;
++}
++
++/* Support routines for remembering -@netgroup and -user entries.
++ The names are stored in a single string with `|' as separator. */
++static void
++blacklist_store_name (const char *name, ent_t *ent)
++{
++ int namelen = strlen (name);
++ char *tmp;
++
++ /* first call, setup cache */
++ if (ent->blacklist.size == 0)
++ {
++ ent->blacklist.size = MAX (BLACKLIST_INITIAL_SIZE, 2 * namelen);
++ ent->blacklist.data = malloc (ent->blacklist.size);
++ if (ent->blacklist.data == NULL)
++ return;
++ ent->blacklist.data[0] = '|';
++ ent->blacklist.data[1] = '\0';
++ ent->blacklist.current = 1;
++ }
++ else
++ {
++ if (in_blacklist (name, namelen, ent))
++ return; /* no duplicates */
++
++ if (ent->blacklist.current + namelen + 1 >= ent->blacklist.size)
++ {
++ ent->blacklist.size += MAX (BLACKLIST_INCREMENT, 2 * namelen);
++ tmp = realloc (ent->blacklist.data, ent->blacklist.size);
++ if (tmp == NULL)
++ {
++ free (ent->blacklist.data);
++ ent->blacklist.size = 0;
++ return;
++ }
++ ent->blacklist.data = tmp;
++ }
++ }
++
++ tmp = stpcpy (ent->blacklist.data + ent->blacklist.current, name);
++ *tmp++ = '|';
++ *tmp = '\0';
++ ent->blacklist.current += namelen + 1;
++
++ return;
++}
++
++/* Returns TRUE if ent->blacklist contains name, else FALSE. */
++static bool_t
++in_blacklist (const char *name, int namelen, ent_t *ent)
++{
++ char buf[namelen + 3];
++ char *cp;
++
++ if (ent->blacklist.data == NULL)
++ return FALSE;
++
++ buf[0] = '|';
++ cp = stpcpy (&buf[1], name);
++ *cp++= '|';
++ *cp = '\0';
++ return strstr (ent->blacklist.data, buf) != NULL;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_db/db-XXX.c glibc-2.1.3/glibc-compat/nss_db/db-XXX.c
+--- ../glibc-2.1.3/glibc-compat/nss_db/db-XXX.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_db/db-XXX.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,288 @@
++/* Common code for DB-based databases in nss_db module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <db_185.h>
++#include <fcntl.h>
++#include <bits/libc-lock.h>
++#include "nsswitch.h"
++
++/* These symbols are defined by the including source file:
++
++ ENTNAME -- database name of the structure and functions (hostent, pwent).
++ STRUCTURE -- struct name, define only if not ENTNAME (passwd, group).
++ DATABASE -- database file name, ("hosts", "passwd")
++
++ NEED_H_ERRNO - defined iff an arg `int *herrnop' is used.
++*/
++
++#define ENTNAME_r CONCAT(ENTNAME,_r)
++
++#include <paths.h>
++#define DBFILE _PATH_VARDB DATABASE ".db"
++
++#ifdef NEED_H_ERRNO
++#define H_ERRNO_PROTO , int *herrnop
++#define H_ERRNO_ARG , herrnop
++#define H_ERRNO_SET(val) (*herrnop = (val))
++#else
++#define H_ERRNO_PROTO
++#define H_ERRNO_ARG
++#define H_ERRNO_SET(val) ((void) 0)
++#endif
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++/* Maintenance of the shared handle open on the database. */
++
++static DB *db;
++static int keep_db;
++static unsigned int entidx; /* Index for `getENTNAME'. */
++
++/* Open database file if not already opened. */
++static enum nss_status
++internal_setent (int stayopen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ if (db == NULL)
++ {
++ db = dbopen (DBFILE, O_RDONLY, 0, DB_BTREE, NULL);
++
++ if (db == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl ((*db->fd) (db), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl ((*db->fd) (db), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ (*db->close) (db);
++ db = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++
++ /* Remember STAYOPEN flag. */
++ if (db != NULL)
++ keep_db |= stayopen;
++
++ return status;
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++CONCAT(_nss_db_set,ENTNAME) (int stayopen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setent (stayopen);
++
++ /* Reset the sequential index. */
++ entidx = 0;
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++/* Close the database file. */
++static void
++internal_endent (void)
++{
++ if (db != NULL)
++ {
++ (*db->close) (db);
++ db = NULL;
++ }
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++CONCAT(_nss_db_end,ENTNAME) (void)
++{
++ __libc_lock_lock (lock);
++
++ internal_endent ();
++
++ /* Reset STAYOPEN flag. */
++ keep_db = 0;
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* Do a database lookup for KEY. */
++static enum nss_status
++lookup (const DBT *key, struct STRUCTURE *result,
++ void *buffer, int buflen H_ERRNO_PROTO)
++{
++ char *p;
++ enum nss_status status;
++ int err;
++ DBT value;
++
++ /* Open the database. */
++ status = internal_setent (keep_db);
++ if (status != NSS_STATUS_SUCCESS)
++ {
++ H_ERRNO_SET (NETDB_INTERNAL);
++ return status;
++ }
++
++ /* Succeed iff it matches a value that parses correctly. */
++ err = (*db->get) (db, key, &value, 0);
++ if (err < 0)
++ {
++ H_ERRNO_SET (NETDB_INTERNAL);
++ status = NSS_STATUS_UNAVAIL;
++ }
++ else if (err != 0)
++ {
++ H_ERRNO_SET (HOST_NOT_FOUND);
++ status = NSS_STATUS_NOTFOUND;
++ }
++ else
++ {
++ /* Copy the result to a safe place. */
++ p = (char *) memcpy (buffer, value.data, value.size);
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++
++ err = parse_line (p, result, buffer, buflen);
++
++ if (err == 0)
++ {
++ /* If the key begins with '0' we are trying to get the next
++ entry. We want to ignore unparsable lines in this case. */
++ if (((char *) key->data)[0] == '0')
++ {
++ /* Super magical return value. We need to tell our caller
++ that it should continue looping. This value cannot
++ happen in other cases. */
++ status = NSS_STATUS_RETURN;
++ }
++ else
++ {
++ H_ERRNO_SET (HOST_NOT_FOUND);
++ status = NSS_STATUS_NOTFOUND;
++ }
++ }
++ else if (err < 0)
++ {
++ H_ERRNO_SET (NETDB_INTERNAL);
++ status = NSS_STATUS_TRYAGAIN;
++ }
++ else
++ status = NSS_STATUS_SUCCESS;
++ }
++
++ if (! keep_db)
++ internal_endent ();
++
++ return status;
++}
++
++
++/* Macro for defining lookup functions for this DB-based database.
++
++ NAME is the name of the lookup; e.g. `pwnam'.
++
++ KEYPATTERN gives `printf' args to construct a key string;
++ e.g. `(".%s", name)'.
++
++ KEYSIZE gives the allocation size of a buffer to construct it in;
++ e.g. `1 + strlen (name)'.
++
++ PROTO describes the arguments for the lookup key;
++ e.g. `const char *name'.
++
++ BREAK_IF_MATCH is ignored, but used by ../nss_files/files-XXX.c. */
++
++#define DB_LOOKUP(name, keysize, keypattern, break_if_match, proto...) \
++enum nss_status \
++_nss_db_get##name##_r (proto, \
++ struct STRUCTURE *result, \
++ char *buffer, size_t buflen H_ERRNO_PROTO) \
++{ \
++ DBT key; \
++ enum nss_status status; \
++ const size_t size = (keysize) + 1; \
++ key.data = __alloca (size); \
++ key.size = KEYPRINTF keypattern; \
++ __libc_lock_lock (lock); \
++ status = lookup (&key, result, buffer, buflen H_ERRNO_ARG); \
++ __libc_lock_unlock (lock); \
++ return status; \
++}
++
++#define KEYPRINTF(pattern, args...) snprintf (key.data, size, pattern ,##args)
++
++
++
++
++/* Return the next entry from the database file, doing locking. */
++enum nss_status
++CONCAT(_nss_db_get,ENTNAME_r) (struct STRUCTURE *result,
++ char *buffer, size_t buflen H_ERRNO_PROTO)
++{
++ /* Return next entry in host file. */
++ enum nss_status status;
++ char buf[20];
++ DBT key;
++
++ __libc_lock_lock (lock);
++ /* Loop until we find a valid entry or hit EOF. See above for the
++ special meaning of the status value. */
++ do
++ {
++ key.size = snprintf (key.data = buf, sizeof buf, "0%u", entidx++);
++ status = lookup (&key, result, buffer, buflen H_ERRNO_ARG);
++ if (status == NSS_STATUS_TRYAGAIN
++#ifdef NEED_H_ERRNO
++ && *herrnop == NETDB_INTERNAL
++#endif
++ && errno == ERANGE)
++ /* Give the user a chance to get the same entry with a larger
++ buffer. */
++ --entidx;
++ }
++ while (status == NSS_STATUS_RETURN);
++ __libc_lock_unlock (lock);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_db/db-alias.c glibc-2.1.3/glibc-compat/nss_db/db-alias.c
+--- ../glibc-2.1.3/glibc-compat/nss_db/db-alias.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_db/db-alias.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,255 @@
++/* Mail alias file parser in nss_db module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <aliases.h>
++#include <alloca.h>
++#include <ctype.h>
++#include <db_185.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <bits/libc-lock.h>
++#include <paths.h>
++#include <string.h>
++
++#include "nsswitch.h"
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++/* Maintenance of the shared handle open on the database. */
++
++static DB *db;
++static int keep_db;
++static unsigned int entidx; /* Index for `getaliasent_r'. */
++
++/* Open database file if not already opened. */
++static enum nss_status
++internal_setent (int stayopen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ if (db == NULL)
++ {
++ db = dbopen (_PATH_VARDB "aliases.db", O_RDONLY, 0, DB_BTREE, NULL);
++
++ if (db == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl ((*db->fd) (db), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl ((*db->fd) (db), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ (*db->close) (db);
++ db = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++
++ /* Remember STAYOPEN flag. */
++ if (db != NULL)
++ keep_db |= stayopen;
++
++ return status;
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++_nss_db_setaliasent (int stayopen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setent (stayopen);
++
++ /* Reset the sequential index. */
++ entidx = 0;
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++/* Close the database file. */
++static void
++internal_endent (void)
++{
++ if (db != NULL)
++ {
++ (*db->close) (db);
++ db = NULL;
++ }
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++_nss_db_endaliasent (void)
++{
++ __libc_lock_lock (lock);
++
++ internal_endent ();
++
++ /* Reset STAYOPEN flag. */
++ keep_db = 0;
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* We provide the parse function here. The parser in libnss_files
++ cannot be used. The generation of the db file already resolved all
++ :include: statements so we simply have to parse the list and store
++ the result. */
++static enum nss_status
++lookup (const DBT *key, struct aliasent *result, char *buffer,
++ size_t buflen)
++{
++ enum nss_status status;
++ DBT value;
++
++ /* Open the database. */
++ status = internal_setent (keep_db);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ if ((*db->get) (db, key, &value, 0) == 0)
++ {
++ const char *src = value.data;
++
++ result->alias_members_len = 0;
++
++ /* We now have to fill the BUFFER with all the information. */
++ if (buflen < key->size + 1)
++ {
++ no_more_room:
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ char *cp;
++ size_t cnt;
++
++ buffer = stpncpy (buffer, key->data, key->size) + 1;
++ buflen -= key->size + 1;
++
++ while (*src != '\0')
++ {
++ const char *end, *upto;
++ while (isspace (*src))
++ ++src;
++
++ end = strchr (src, ',');
++ if (end == NULL)
++ end = strchr (src, '\0');
++ for (upto = end; upto > src && isspace (upto[-1]); --upto);
++
++ if (upto != src)
++ {
++ if ((upto - src) + __alignof__ (char *) > buflen)
++ goto no_more_room;
++ buffer = stpncpy (buffer, src, upto - src) + 1;
++ buflen -= (upto - src) + __alignof (char *);
++ ++result->alias_members_len;
++ }
++ src = end + (*end != '\0');
++ }
++
++ /* Now prepare the return. Provide string pointers for the
++ currently selected aliases. */
++
++ /* Adjust the pointer so it is aligned for storing pointers. */
++ buffer += __alignof__ (char *) - 1;
++ buffer -= ((buffer - (char *) 0) % __alignof__ (char *));
++ result->alias_members = (char **) buffer;
++
++ /* Compute addresses of alias entry strings. */
++ cp = result->alias_name;
++ for (cnt = 0; cnt < result->alias_members_len; ++cnt)
++ {
++ cp = strchr (cp, '\0') + 1;
++ result->alias_members[cnt] = cp;
++ }
++
++ status = (result->alias_members_len == 0
++ ? NSS_STATUS_RETURN : NSS_STATUS_SUCCESS);
++ }
++ }
++ else
++ status = NSS_STATUS_NOTFOUND;
++
++ if (! keep_db)
++ internal_endent ();
++
++ return status;
++}
++
++enum nss_status
++_nss_db_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen)
++{
++ /* Return next entry in alias file. */
++ enum nss_status status;
++ char buf[20];
++ DBT key;
++
++ __libc_lock_lock (lock);
++ key.size = snprintf (key.data = buf, sizeof buf, "0%u", entidx++);
++ status = lookup (&key, result, buffer, buflen);
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_db_getaliasbyname_r (const char *name, struct aliasent *result,
++ char *buffer, size_t buflen)
++{
++ DBT key;
++ enum nss_status status;
++
++ key.size = 1 + strlen (name);
++
++ key.data = __alloca (key.size);
++ ((char *) key.data)[0] = '.';
++ memcpy (&((char *) key.data)[1], name, key.size - 1);
++
++ __libc_lock_lock (lock);
++ status = lookup (&key, result, buffer, buflen);
++ __libc_lock_unlock (lock);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_db/db-netgrp.c glibc-2.1.3/glibc-compat/nss_db/db-netgrp.c
+--- ../glibc-2.1.3/glibc-compat/nss_db/db-netgrp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_db/db-netgrp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,129 @@
++/* Netgroup file parser in nss_db modules.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <db_185.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <paths.h>
++#include "nsswitch.h"
++#include "netgroup.h"
++
++
++#define DBFILE _PATH_VARDB "netgroup.db"
++
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++/* Maintenance of the shared handle open on the database. */
++static DB *db;
++static char *entry;
++static char *cursor;
++
++enum nss_status
++_nss_db_setnetgrent (const char *group)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ /* Make sure the data base file is open. */
++ if (db == NULL)
++ {
++ db = dbopen (DBFILE, O_RDONLY, 0, DB_BTREE, NULL);
++
++ if (db == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl ((*db->fd) (db), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl ((*db->fd) (db), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ (*db->close) (db);
++ db = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ DBT key = { data: (void *) group, size: strlen (group) };
++ DBT value;
++
++ if ((*db->get) (db, &key, &value, 0) != 0)
++ status = NSS_STATUS_NOTFOUND;
++ else
++ cursor = entry = value.data;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return status;
++
++}
++
++
++enum nss_status
++_nss_db_endnetgrent (void)
++{
++ __libc_lock_lock (lock);
++
++ if (db != NULL)
++ {
++ (*db->close) (db);
++ db = NULL;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++
++extern enum nss_status _nss_netgroup_parseline (char **cursor,
++ struct __netgrent *result,
++ char *buffer, int buflen);
++
++enum nss_status
++_nss_db_getnetgrent_r (struct __netgrent *result, char *buffer, int buflen)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = _nss_netgroup_parseline (&cursor, result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_dns/dns-host.c glibc-2.1.3/glibc-compat/nss_dns/dns-host.c
+--- ../glibc-2.1.3/glibc-compat/nss_dns/dns-host.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_dns/dns-host.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,602 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Extended from original form by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* Parts of this file are plain copies of the file `gethtnamadr.c' from
++ the bind package and it has the following copyright. */
++
++/*
++ * ++Copyright++ 1985, 1988, 1993
++ * -
++ * Copyright (c) 1985, 1988, 1993
++ * The Regents of the University of California. All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * 3. All advertising materials mentioning features or use of this software
++ * must display the following acknowledgement:
++ * This product includes software developed by the University of
++ * California, Berkeley and its contributors.
++ * 4. Neither the name of the University nor the names of its contributors
++ * may be used to endorse or promote products derived from this software
++ * without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
++ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
++ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
++ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
++ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
++ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
++ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
++ * SUCH DAMAGE.
++ * -
++ * Portions Copyright (c) 1993 by Digital Equipment Corporation.
++ *
++ * Permission to use, copy, modify, and distribute this software for any
++ * purpose with or without fee is hereby granted, provided that the above
++ * copyright notice and this permission notice appear in all copies, and that
++ * the name of Digital Equipment Corporation not be used in advertising or
++ * publicity pertaining to distribution of the document or software without
++ * specific, written prior permission.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
++ * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
++ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
++ * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
++ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
++ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
++ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
++ * SOFTWARE.
++ * -
++ * --Copyright--
++ */
++
++#include <ctype.h>
++#include <errno.h>
++#include <netdb.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <stddef.h>
++#include <string.h>
++#include <sys/syslog.h>
++
++#include "nsswitch.h"
++
++/* Get implementation for some internal functions. */
++#include "../resolv/mapv4v6addr.h"
++#include "../resolv/mapv4v6hostent.h"
++
++/* Maximum number of aliases we allow. */
++#define MAX_NR_ALIASES 48
++#define MAX_NR_ADDRS 48
++
++#if PACKETSZ > 1024
++# define MAXPACKET PACKETSZ
++#else
++# define MAXPACKET 1024
++#endif
++/* As per RFC 1034 and 1035 a host name cannot exceed 255 octets in length. */
++#ifdef MAXHOSTNAMELEN
++# undef MAXHOSTNAMELEN
++#endif
++#define MAXHOSTNAMELEN 256
++
++static const char AskedForGot[] = "\
++gethostby*.getanswer: asked for \"%s\", got \"%s\"";
++
++
++/* We need this time later. */
++typedef union querybuf
++{
++ HEADER hdr;
++ u_char buf[MAXPACKET];
++} querybuf;
++
++
++static enum nss_status getanswer_r (const querybuf *answer, int anslen,
++ const char *qname, int qtype,
++ struct hostent *result, char *buffer,
++ size_t buflen, int *h_errnop);
++
++enum nss_status
++_nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result,
++ char *buffer, size_t buflen, int *h_errnop)
++{
++ querybuf host_buffer;
++ int size, type, n;
++ const char *cp;
++
++ switch (af) {
++ case AF_INET:
++ size = INADDRSZ;
++ type = T_A;
++ break;
++ case AF_INET6:
++ size = IN6ADDRSZ;
++ type = T_AAAA;
++ break;
++ default:
++ *h_errnop = NETDB_INTERNAL;
++ __set_errno (EAFNOSUPPORT);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ result->h_addrtype = af;
++ result->h_length = size;
++
++ /*
++ * if there aren't any dots, it could be a user-level alias.
++ * this is also done in res_query() since we are not the only
++ * function that looks up host names.
++ */
++ if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL)
++ name = cp;
++
++ n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf));
++ if (n < 0)
++ {
++ *h_errnop = h_errno;
++ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
++
++ return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
++ h_errnop);
++}
++
++
++enum nss_status
++_nss_dns_gethostbyname_r (const char *name, struct hostent *result,
++ char *buffer, size_t buflen, int *h_errnop)
++{
++ enum nss_status status = NSS_STATUS_NOTFOUND;
++
++ if (_res.options & RES_USE_INET6)
++ status = _nss_dns_gethostbyname2_r (name, AF_INET6, result, buffer,
++ buflen, h_errnop);
++ if (status == NSS_STATUS_NOTFOUND)
++ status = _nss_dns_gethostbyname2_r (name, AF_INET, result, buffer,
++ buflen, h_errnop);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_dns_gethostbyaddr_r (const char *addr, int len, int af,
++ struct hostent *result, char *buffer, size_t buflen,
++ int *h_errnop)
++{
++ static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff };
++ static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 };
++ const u_char *uaddr = (const u_char *)addr;
++ struct host_data
++ {
++ char *aliases[MAX_NR_ALIASES];
++ unsigned char host_addr[16]; /* IPv4 or IPv6 */
++ char *h_addr_ptrs[MAX_NR_ADDRS + 1];
++ char linebuffer[0];
++ } *host_data = (struct host_data *) buffer;
++ querybuf host_buffer;
++ char qbuf[MAXDNAME+1], *qp;
++ int size, n, status;
++
++ if (af == AF_INET6 && len == IN6ADDRSZ &&
++ (memcmp (uaddr, mapped, sizeof mapped) == 0
++ || memcmp (uaddr, tunnelled, sizeof tunnelled) == 0))
++ {
++ /* Unmap. */
++ addr += sizeof mapped;
++ uaddr += sizeof mapped;
++ af = AF_INET;
++ len = INADDRSZ;
++ }
++
++ switch (af)
++ {
++ case AF_INET:
++ size = INADDRSZ;
++ break;
++ case AF_INET6:
++ size = IN6ADDRSZ;
++ break;
++ default:
++ __set_errno (EAFNOSUPPORT);
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_UNAVAIL;
++ }
++ if (size != len)
++ {
++ __set_errno (EAFNOSUPPORT);
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ switch (af)
++ {
++ case AF_INET:
++ sprintf (qbuf, "%u.%u.%u.%u.in-addr.arpa", (uaddr[3] & 0xff),
++ (uaddr[2] & 0xff), (uaddr[1] & 0xff), (uaddr[0] & 0xff));
++ break;
++ case AF_INET6:
++ qp = qbuf;
++ for (n = IN6ADDRSZ - 1; n >= 0; n--)
++ qp += sprintf (qp, "%x.%x.", uaddr[n] & 0xf, (uaddr[n] >> 4) & 0xf);
++ strcpy(qp, "ip6.int");
++ break;
++ default:
++ /* Cannot happen. */
++ }
++
++ n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
++ sizeof host_buffer);
++ if (n < 0)
++ {
++ *h_errnop = h_errno;
++ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
++
++ status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
++ h_errnop);
++ if (status != NSS_STATUS_SUCCESS)
++ {
++ *h_errnop = h_errno;
++ return status;
++ }
++
++#ifdef SUNSECURITY
++ This is not implemented because it is not possible to use the current
++ source from bind in a multi-threaded program.
++#endif
++
++ result->h_addrtype = af;
++ result->h_length = len;
++ memcpy (host_data->host_addr, addr, len);
++ host_data->h_addr_ptrs[0] = (char *) host_data->host_addr;
++ host_data->h_addr_ptrs[1] = NULL;
++ if (af == AF_INET && (_res.options & RES_USE_INET6))
++ {
++ map_v4v6_address ((char *) host_data->host_addr,
++ (char *) host_data->host_addr);
++ result->h_addrtype = AF_INET6;
++ result->h_length = IN6ADDRSZ;
++ }
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++}
++
++
++static enum nss_status
++getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype,
++ struct hostent *result, char *buffer, size_t buflen,
++ int *h_errnop)
++{
++ struct host_data
++ {
++ char *aliases[MAX_NR_ALIASES];
++ unsigned char host_addr[16]; /* IPv4 or IPv6 */
++ char *h_addr_ptrs[MAX_NR_ADDRS + 1];
++ char linebuffer[0];
++ } *host_data = (struct host_data *) buffer;
++ int linebuflen = buflen - offsetof (struct host_data, linebuffer);
++ register const HEADER *hp;
++ const u_char *end_of_message, *cp;
++ int n, ancount, qdcount;
++ int haveanswer, had_error;
++ char *bp, **ap, **hap;
++ char tbuf[MAXDNAME];
++ const char *tname;
++ int (*name_ok) __P ((const char *));
++
++ tname = qname;
++ result->h_name = NULL;
++ end_of_message = answer->buf + anslen;
++ switch (qtype)
++ {
++ case T_A:
++ case T_AAAA:
++ name_ok = res_hnok;
++ break;
++ case T_PTR:
++ name_ok = res_dnok;
++ break;
++ default:
++ return NSS_STATUS_UNAVAIL; /* XXX should be abort(); */
++ }
++
++ /*
++ * find first satisfactory answer
++ */
++ hp = &answer->hdr;
++ bp = host_data->linebuffer;
++ ancount = ntohs (hp->ancount);
++ qdcount = ntohs (hp->qdcount);
++ cp = answer->buf + HFIXEDSZ;
++ if (qdcount != 1)
++ {
++ *h_errnop = NO_RECOVERY;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen);
++ if (n < 0 || (*name_ok) (bp) == 0)
++ {
++ *h_errnop = NO_RECOVERY;
++ return NSS_STATUS_UNAVAIL;
++ }
++ cp += n + QFIXEDSZ;
++
++ if (qtype == T_A || qtype == T_AAAA)
++ {
++ /* res_send() has already verified that the query name is the
++ * same as the one we sent; this just gets the expanded name
++ * (i.e., with the succeeding search-domain tacked on).
++ */
++ n = strlen (bp) + 1; /* for the \0 */
++ if (n >= MAXHOSTNAMELEN)
++ {
++ __set_h_errno (NO_RECOVERY);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ result->h_name = bp;
++ bp += n;
++ linebuflen -= n;
++ /* The qname can be abbreviated, but h_name is now absolute. */
++ qname = result->h_name;
++ }
++
++ ap = host_data->aliases;
++ *ap = NULL;
++ result->h_aliases = host_data->aliases;
++ hap = host_data->h_addr_ptrs;
++ *hap = NULL;
++ result->h_addr_list = host_data->h_addr_ptrs;
++ haveanswer = 0;
++ had_error = 0;
++
++ while (ancount-- > 0 && cp < end_of_message && had_error == 0)
++ {
++ int type, class;
++
++ n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen);
++ if (n < 0 || (*name_ok) (bp) == 0)
++ {
++ ++had_error;
++ continue;
++ }
++ cp += n; /* name */
++ type = _getshort (cp);
++ cp += INT16SZ; /* type */
++ class = _getshort(cp);
++ cp += INT16SZ + INT32SZ; /* class, TTL */
++ n = _getshort(cp);
++ cp += INT16SZ; /* len */
++ if (class != C_IN)
++ {
++ /* XXX - debug? syslog? */
++ cp += n;
++ continue; /* XXX - had_error++ ? */
++ }
++
++ if ((qtype ==T_A || qtype == T_AAAA) && type == T_CNAME)
++ {
++ if (ap >= &host_data->aliases[MAX_NR_ALIASES - 1])
++ continue;
++ n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf);
++ if (n < 0 || (*name_ok) (tbuf) == 0)
++ {
++ ++had_error;
++ continue;
++ }
++ cp += n;
++ /* Store alias. */
++ *ap++ = bp;
++ n = strlen (bp) + 1; /* For the \0. */
++ if (n >= MAXHOSTNAMELEN)
++ {
++ ++had_error;
++ continue;
++ }
++ bp += n;
++ linebuflen -= n;
++ /* Get canonical name. */
++ n = strlen (tbuf) + 1; /* For the \0. */
++ if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ {
++ ++had_error;
++ continue;
++ }
++ strcpy (bp, tbuf); /* Cannot overflow. */
++ result->h_name = bp;
++ bp += n;
++ linebuflen -= n;
++ continue;
++ }
++
++ if (qtype == T_PTR && type == T_CNAME)
++ {
++ n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf);
++ if (n < 0 || res_dnok (tbuf) == 0)
++ {
++ ++had_error;
++ continue;
++ }
++ cp += n;
++ /* Get canonical name. */
++ n = strlen (tbuf) + 1; /* For the \0. */
++ if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ {
++ ++had_error;
++ continue;
++ }
++ strcpy (bp, tbuf); /* Cannot overflow. */
++ tname = bp;
++ bp += n;
++ linebuflen -= n;
++ continue;
++ }
++ if (type != qtype)
++ {
++ syslog (LOG_NOTICE | LOG_AUTH,
++ "gethostby*.getanswer: asked for \"%s %s %s\", got type \"%s\"",
++ qname, p_class (C_IN), p_type (qtype), p_type (type));
++ cp += n;
++ continue; /* XXX - had_error++ ? */
++ }
++
++ switch (type)
++ {
++ case T_PTR:
++ if (strcasecmp (tname, bp) != 0)
++ {
++ syslog (LOG_NOTICE | LOG_AUTH, AskedForGot, qname, bp);
++ cp += n;
++ continue; /* XXX - had_error++ ? */
++ }
++ n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen);
++ if (n < 0 || res_hnok (bp) == 0)
++ {
++ ++had_error;
++ break;
++ }
++#if MULTI_PTRS_ARE_ALIASES
++ cp += n;
++ if (haveanswer == 0)
++ result->h_name = bp;
++ else if (ap < &host_data->aliases[MAXALIASES-1])
++ *ap++ = bp;
++ else
++ n = -1;
++ if (n != -1)
++ {
++ n = strlen (bp) + 1; /* for the \0 */
++ if (n >= MAXHOSTNAMELEN)
++ {
++ ++had_error;
++ break;
++ }
++ bp += n;
++ linebuflen -= n;
++ }
++ break;
++#else
++ result->h_name = bp;
++ if (_res.options & RES_USE_INET6)
++ {
++ n = strlen (bp) + 1; /* for the \0 */
++ if (n >= MAXHOSTNAMELEN)
++ {
++ ++had_error;
++ break;
++ }
++ bp += n;
++ linebuflen -= n;
++ map_v4v6_hostent (result, &bp, &linebuflen);
++ }
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++#endif
++ case T_A:
++ case T_AAAA:
++ if (strcasecmp (result->h_name, bp) != 0)
++ {
++ syslog (LOG_NOTICE | LOG_AUTH, AskedForGot, result->h_name, bp);
++ cp += n;
++ continue; /* XXX - had_error++ ? */
++ }
++ if (n != result->h_length)
++ {
++ cp += n;
++ continue;
++ }
++ if (!haveanswer)
++ {
++ register int nn;
++
++ result->h_name = bp;
++ nn = strlen (bp) + 1; /* for the \0 */
++ bp += nn;
++ linebuflen -= nn;
++ }
++
++ bp += sizeof (align) - ((u_long) bp % sizeof (align));
++
++ if (n >= linebuflen)
++ {
++ ++had_error;
++ continue;
++ }
++ if (hap >= &host_data->h_addr_ptrs[MAX_NR_ADDRS-1])
++ {
++ cp += n;
++ continue;
++ }
++ memcpy (*hap++ = bp, cp, n);
++ bp += n;
++ cp += n;
++ linebuflen -= n;
++ break;
++ default:
++ abort ();
++ }
++ if (had_error == 0)
++ ++haveanswer;
++ }
++
++ if (haveanswer > 0)
++ {
++ *ap = NULL;
++ *hap = NULL;
++#if defined(RESOLVSORT)
++ /*
++ * Note: we sort even if host can take only one address
++ * in its return structures - should give it the "best"
++ * address in that case, not some random one
++ */
++ if (_res.nsort && haveanswer > 1 && qtype == T_A)
++ addrsort (host_data->h_addr_ptrs, haveanswer);
++#endif /*RESOLVSORT*/
++
++ if (result->h_name == NULL)
++ {
++ n = strlen (qname) + 1; /* For the \0. */
++ if (n > linebuflen || n >= MAXHOSTNAMELEN)
++ goto no_recovery;
++ strcpy (bp, qname); /* Cannot overflow. */
++ result->h_name = bp;
++ bp += n;
++ linebuflen -= n;
++ }
++
++ if (_res.options & RES_USE_INET6)
++ map_v4v6_hostent (result, &bp, &linebuflen);
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++ }
++ no_recovery:
++ *h_errnop = NO_RECOVERY;
++ return NSS_STATUS_TRYAGAIN;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_dns/dns-network.c glibc-2.1.3/glibc-compat/nss_dns/dns-network.c
+--- ../glibc-2.1.3/glibc-compat/nss_dns/dns-network.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_dns/dns-network.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,345 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Extended from original form by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* Parts of this file are plain copies of the file `getnetnamadr.c' from
++ the bind package and it has the following copyright. */
++
++/* Copyright (c) 1993 Carlos Leandro and Rui Salgueiro
++ * Dep. Matematica Universidade de Coimbra, Portugal, Europe
++ *
++ * Permission to use, copy, modify, and distribute this software for any
++ * purpose with or without fee is hereby granted, provided that the above
++ * copyright notice and this permission notice appear in all copies.
++ */
++/*
++ * Copyright (c) 1983, 1993
++ * The Regents of the University of California. All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * 3. All advertising materials mentioning features or use of this software
++ * must display the following acknowledgement:
++ * This product includes software developed by the University of
++ * California, Berkeley and its contributors.
++ * 4. Neither the name of the University nor the names of its contributors
++ * may be used to endorse or promote products derived from this software
++ * without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
++ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
++ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
++ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
++ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
++ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
++ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
++ * SUCH DAMAGE.
++ */
++
++#include <ctype.h>
++#include <errno.h>
++#include <netdb.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++
++#include "nsswitch.h"
++#include <arpa/inet.h>
++
++/* Maximum number of aliases we allow. */
++#define MAX_NR_ALIASES 48
++
++
++#if PACKETSZ > 1024
++#define MAXPACKET PACKETSZ
++#else
++#define MAXPACKET 1024
++#endif
++
++
++typedef enum
++{
++ BYADDR,
++ BYNAME
++} lookup_method;
++
++
++/* We need this time later. */
++typedef union querybuf
++{
++ HEADER hdr;
++ u_char buf[MAXPACKET];
++} querybuf;
++
++
++/* Prototypes for local functions. */
++static enum nss_status getanswer_r (const querybuf *answer, int anslen,
++ struct netent *result, char *buffer,
++ size_t buflen, lookup_method net_i);
++
++
++enum nss_status
++_nss_dns_getnetbyname_r (const char *name, struct netent *result,
++ char *buffer, size_t buflen)
++{
++ /* Return entry for network with NAME. */
++ querybuf net_buffer;
++ int anslen;
++ char *qbuf;
++
++ qbuf = strdupa (name);
++ anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
++ sizeof (querybuf));
++ if (anslen < 0)
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++
++ return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
++}
++
++
++enum nss_status
++_nss_dns_getnetbyaddr_r (long net, int type, struct netent *result,
++ char *buffer, size_t buflen)
++{
++ /* Return entry for network with NAME. */
++ enum nss_status status;
++ querybuf net_buffer;
++ unsigned int net_bytes[4];
++ char qbuf[MAXDNAME];
++ int cnt, anslen;
++ u_int32_t net2;
++
++ /* No net address lookup for IPv6 yet. */
++ if (type != AF_INET)
++ return NSS_STATUS_UNAVAIL;
++
++ net2 = (u_int32_t) net;
++ for (cnt = 4; net2 != 0; net2 >>= 8)
++ net_bytes[--cnt] = net2 & 0xff;
++
++ switch (cnt)
++ {
++ case 3:
++ /* Class A network. */
++ sprintf (qbuf, "0.0.0.%u.in-addr.arpa", net_bytes[3]);
++ break;
++ case 2:
++ /* Class B network. */
++ sprintf (qbuf, "0.0.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2]);
++ break;
++ case 1:
++ /* Class C network. */
++ sprintf (qbuf, "0.%u.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2],
++ net_bytes[1]);
++ break;
++ case 0:
++ /* Class D - E network. */
++ sprintf (qbuf, "%u.%u.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2],
++ net_bytes[1], net_bytes[0]);
++ break;
++ }
++
++ anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
++ sizeof (querybuf));
++ if (anslen < 0)
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++
++ status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ /* Strip trailing zeros. */
++ unsigned int u_net = net; /* Maybe net should be unsigned? */
++
++ while ((u_net & 0xff) == 0 && u_net != 0)
++ u_net >>= 8;
++ result->n_net = u_net;
++ }
++
++ return status;
++}
++
++
++#undef offsetof
++#define offsetof(Type, Member) ((size_t) &((Type *) NULL)->Member)
++
++static enum nss_status
++getanswer_r (const querybuf *answer, int anslen, struct netent *result,
++ char *buffer, size_t buflen, lookup_method net_i)
++{
++ /*
++ * Find first satisfactory answer
++ *
++ * answer --> +------------+ ( MESSAGE )
++ * | Header |
++ * +------------+
++ * | Question | the question for the name server
++ * +------------+
++ * | Answer | RRs answering the question
++ * +------------+
++ * | Authority | RRs pointing toward an authority
++ * | Additional | RRs holding additional information
++ * +------------+
++ */
++ struct net_data
++ {
++ char *aliases[MAX_NR_ALIASES];
++ char linebuffer[0];
++ } *net_data = (struct net_data *) buffer;
++ int linebuflen = buflen - offsetof (struct net_data, linebuffer);
++ const char *end_of_message = &answer->buf[anslen];
++ const HEADER *header_pointer = &answer->hdr;
++ /* #/records in the answer section. */
++ int answer_count = ntohs (header_pointer->ancount);
++ /* #/entries in the question section. */
++ int question_count = ntohs (header_pointer->qdcount);
++ char *bp = net_data->linebuffer;
++ const char *cp = &answer->buf[HFIXEDSZ];
++ char **alias_pointer;
++ int have_answer;
++ char *ans;
++
++ if (question_count == 0)
++ {
++ /* FIXME: the Sun version uses for host name lookup an additional
++ parameter for pointing to h_errno. this is missing here.
++ OSF/1 has a per-thread h_errno variable. */
++ if (header_pointer->aa != 0)
++ {
++ __set_h_errno (HOST_NOT_FOUND);
++ return NSS_STATUS_NOTFOUND;
++ }
++ else
++ {
++ __set_h_errno (TRY_AGAIN);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ }
++
++ /* Skip the question part. */
++ while (question_count-- > 0)
++ cp += __dn_skipname (cp, end_of_message) + QFIXEDSZ;
++
++ alias_pointer = result->n_aliases = &net_data->aliases[0];
++ *alias_pointer = NULL;
++ have_answer = 0;
++ ans = NULL;
++
++ while (--answer_count >= 0 && cp < end_of_message)
++ {
++ int n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen);
++ int type, class;
++
++ if (n < 0 || res_dnok (bp) == 0)
++ break;
++ cp += n;
++ ans = strdupa (bp);
++ GETSHORT (type, cp);
++ GETSHORT (class, cp);
++ cp += INT32SZ; /* TTL */
++ GETSHORT (n, cp);
++
++ if (class == C_IN && type == T_PTR)
++ {
++ n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen);
++ if (n < 0 || !res_hnok (bp))
++ {
++ /* XXX What does this mean? The original form from bind
++ returns NULL. Incrementing cp has no effect in any case.
++ What should I return here. ??? */
++ cp += n;
++ return NSS_STATUS_UNAVAIL;
++ }
++ cp += n;
++ *alias_pointer++ = bp;
++ bp += strlen (bp) + 1;
++ result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC;
++ ++have_answer;
++ }
++ }
++
++ if (have_answer)
++ {
++ char *tmp;
++ int len;
++ char *in, *cp, *rp, *wp;
++ int cnt, first_flag;
++
++ *alias_pointer = NULL;
++ switch (net_i)
++ {
++ case BYADDR:
++ result->n_name = result->n_aliases[0];
++ result->n_net = 0L;
++ break;
++ case BYNAME:
++ len = strlen (result->n_aliases[0]);
++ tmp = (char *) alloca (len + 1);
++ tmp[len] = 0;
++ wp = &tmp[len - 1];
++
++ rp = in = result->n_aliases[0];
++ result->n_name = ans;
++
++ first_flag = 1;
++ for (cnt = 0; cnt < 4; ++cnt)
++ {
++ char *startp;
++
++ startp = rp;
++ while (*rp != '.')
++ ++rp;
++ if (rp - startp > 1 || *startp != '0' || !first_flag)
++ {
++ first_flag = 0;
++ if (cnt > 0)
++ *wp-- = '.';
++ cp = rp;
++ while (cp > startp)
++ *wp-- = *--cp;
++ }
++ in = rp + 1;
++ }
++
++ result->n_net = inet_network (wp);
++ break;
++ }
++
++ ++result->n_aliases;
++ return NSS_STATUS_SUCCESS;
++ }
++
++ __set_h_errno (TRY_AGAIN);
++ return NSS_STATUS_TRYAGAIN;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-XXX.c glibc-2.1.3/glibc-compat/nss_files/files-XXX.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-XXX.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-XXX.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,311 @@
++/* Common code for file-based databases in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stdio.h>
++#include <ctype.h>
++#include <fcntl.h>
++#include <assert.h>
++#include <errno.h>
++#include <bits/libc-lock.h>
++#include "nsswitch.h"
++
++/* These symbols are defined by the including source file:
++
++ ENTNAME -- database name of the structure and functions (hostent, pwent).
++ STRUCTURE -- struct name, define only if not ENTNAME (passwd, group).
++ DATABASE -- string of the database file's name ("hosts", "passwd").
++
++ NEED_H_ERRNO - defined iff an arg `int *herrnop' is used.
++
++ Also see files-parse.c.
++*/
++
++#define ENTNAME_r CONCAT(ENTNAME,_r)
++
++#define DATAFILE "/etc/" DATABASE
++
++#ifdef NEED_H_ERRNO
++# include <netdb.h>
++# define H_ERRNO_PROTO , int *herrnop
++# define H_ERRNO_ARG , herrnop
++# define H_ERRNO_SET(val) (*herrnop = (val))
++#else
++# define H_ERRNO_PROTO
++# define H_ERRNO_ARG
++# define H_ERRNO_SET(val) ((void) 0)
++#endif
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++/* Maintenance of the shared stream open on the database file. */
++
++static FILE *stream;
++static fpos_t position;
++static enum { none, getent, getby } last_use;
++static int keep_stream;
++
++/* Open database file if not already opened. */
++static enum nss_status
++internal_setent (int stayopen)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ if (stream == NULL)
++ {
++ stream = fopen (DATAFILE, "r");
++
++ if (stream == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl (fileno (stream), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl (fileno (stream), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ fclose (stream);
++ stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++ else
++ rewind (stream);
++
++ /* Remember STAYOPEN flag. */
++ if (stream != NULL)
++ keep_stream |= stayopen;
++
++ return status;
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++CONCAT(_nss_files_set,ENTNAME) (int stayopen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setent (stayopen);
++
++ if (status == NSS_STATUS_SUCCESS && fgetpos (stream, &position) < 0)
++ {
++ fclose (stream);
++ stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++
++ last_use = getent;
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++/* Close the database file. */
++static void
++internal_endent (void)
++{
++ if (stream != NULL)
++ {
++ fclose (stream);
++ stream = NULL;
++ }
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++CONCAT(_nss_files_end,ENTNAME) (void)
++{
++ __libc_lock_lock (lock);
++
++ internal_endent ();
++
++ /* Reset STAYOPEN flag. */
++ keep_stream = 0;
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* Parsing the database file into `struct STRUCTURE' data structures. */
++
++static enum nss_status
++internal_getent (struct STRUCTURE *result,
++ char *buffer, int buflen H_ERRNO_PROTO)
++{
++ char *p;
++ struct parser_data *data = (void *) buffer;
++ int linebuflen = buffer + buflen - data->linebuffer;
++ int parse_result;
++
++ if (buflen < (int) sizeof *data + 1)
++ {
++ __set_errno (ERANGE);
++ H_ERRNO_SET (NETDB_INTERNAL);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ do
++ {
++ /* Terminate the line so that we can test for overflow. */
++ data->linebuffer[linebuflen - 1] = '\xff';
++
++ p = fgets (data->linebuffer, linebuflen, stream);
++ if (p == NULL && feof (stream))
++ {
++ /* End of file or read error. */
++ __set_errno (ENOENT);
++ H_ERRNO_SET (HOST_NOT_FOUND);
++ return NSS_STATUS_NOTFOUND;
++ }
++ else if (p == NULL || data->linebuffer[linebuflen - 1] != '\xff')
++ {
++ /* The line is too long. Give the user the opportunity to
++ enlarge the buffer. */
++ __set_errno (ERANGE);
++ H_ERRNO_SET (NETDB_INTERNAL);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Skip leading blanks. */
++ while (isspace (*p))
++ ++p;
++ }
++ while (*p == '\0' || *p == '#' /* Ignore empty and comment lines. */
++ /* Parse the line. If it is invalid, loop to get the next
++ line of the file to parse. */
++ || ! (parse_result = parse_line (p, result, data, buflen)));
++
++ /* Filled in RESULT with the next entry from the database file. */
++ return parse_result == -1 ? NSS_STATUS_TRYAGAIN : NSS_STATUS_SUCCESS;
++}
++
++
++/* Return the next entry from the database file, doing locking. */
++enum nss_status
++CONCAT(_nss_files_get,ENTNAME_r) (struct STRUCTURE *result,
++ char *buffer, size_t buflen H_ERRNO_PROTO)
++{
++ /* Return next entry in host file. */
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ /* Be prepared that the set*ent function was not called before. */
++ if (stream == NULL)
++ {
++ status = internal_setent (0);
++
++ if (status == NSS_STATUS_SUCCESS && fgetpos (stream, &position) < 0)
++ {
++ fclose (stream);
++ stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ /* If the last use was not by the getent function we need the
++ position the stream. */
++ if (last_use != getent)
++ {
++ if (fsetpos (stream, &position) < 0)
++ status = NSS_STATUS_UNAVAIL;
++ else
++ last_use = getent;
++ }
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ status = internal_getent (result, buffer, buflen H_ERRNO_ARG);
++
++ /* Remember this position if we were successful. If the
++ operation failed we give the user a chance to repeat the
++ operation (perhaps the buffer was too small). */
++ if (status == NSS_STATUS_SUCCESS)
++ fgetpos (stream, &position);
++ else
++ /* We must make sure we reposition the stream the next call. */
++ last_use = none;
++ }
++ }
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++/* Macro for defining lookup functions for this file-based database.
++
++ NAME is the name of the lookup; e.g. `hostbyname'.
++
++ KEYSIZE and KEYPATTERN are ignored here but used by ../nss_db/db-XXX.c.
++
++ PROTO describes the arguments for the lookup key;
++ e.g. `const char *hostname'.
++
++ BREAK_IF_MATCH is a block of code which compares `struct STRUCTURE *result'
++ to the lookup key arguments and does `break;' if they match. */
++
++#define DB_LOOKUP(name, keysize, keypattern, break_if_match, proto...) \
++enum nss_status \
++_nss_files_get##name##_r (proto, \
++ struct STRUCTURE *result, \
++ char *buffer, size_t buflen H_ERRNO_PROTO) \
++{ \
++ enum nss_status status; \
++ \
++ __libc_lock_lock (lock); \
++ \
++ /* Reset file pointer to beginning or open file. */ \
++ status = internal_setent (keep_stream); \
++ \
++ if (status == NSS_STATUS_SUCCESS) \
++ { \
++ /* Tell getent function that we have repositioned the file pointer. */ \
++ last_use = getby; \
++ \
++ while ((status = internal_getent (result, buffer, buflen H_ERRNO_ARG)) \
++ == NSS_STATUS_SUCCESS) \
++ { break_if_match } \
++ \
++ if (! keep_stream) \
++ internal_endent (); \
++ } \
++ \
++ __libc_lock_unlock (lock); \
++ \
++ return status; \
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-alias.c glibc-2.1.3/glibc-compat/nss_files/files-alias.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-alias.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-alias.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,451 @@
++/* Mail alias file parser in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <aliases.h>
++#include <ctype.h>
++#include <errno.h>
++#include <fcntl.h>
++#include <bits/libc-lock.h>
++#include <stdlib.h>
++#include <stdio.h>
++#include <string.h>
++
++#include "nsswitch.h"
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++/* Maintenance of the shared stream open on the database file. */
++
++static FILE *stream;
++static fpos_t position;
++static enum { none, getent, getby } last_use;
++
++
++static enum nss_status
++internal_setent (void)
++{
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ if (stream == NULL)
++ {
++ stream = fopen ("/etc/aliases", "r");
++
++ if (stream == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* We have to make sure the file is `closed on exec'. */
++ int result, flags;
++
++ result = flags = fcntl (fileno (stream), F_GETFD, 0);
++ if (result >= 0)
++ {
++ flags |= FD_CLOEXEC;
++ result = fcntl (fileno (stream), F_SETFD, flags);
++ }
++ if (result < 0)
++ {
++ /* Something went wrong. Close the stream and return a
++ failure. */
++ fclose (stream);
++ stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++ }
++ }
++ else
++ rewind (stream);
++
++ return status;
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++_nss_files_setaliasent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_setent ();
++
++ if (status == NSS_STATUS_SUCCESS && fgetpos (stream, &position) < 0)
++ {
++ fclose (stream);
++ stream = NULL;
++ status = NSS_STATUS_UNAVAIL;
++ }
++
++ last_use = getent;
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++/* Close the database file. */
++static void
++internal_endent (void)
++{
++ if (stream != NULL)
++ {
++ fclose (stream);
++ stream = NULL;
++ }
++}
++
++
++/* Thread-safe, exported version of that. */
++enum nss_status
++_nss_files_endaliasent (void)
++{
++ __libc_lock_lock (lock);
++
++ internal_endent ();
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++/* Parsing the database file into `struct aliasent' data structures. */
++static enum nss_status
++get_next_alias (const char *match, struct aliasent *result,
++ char *buffer, size_t buflen)
++{
++ enum nss_status status = NSS_STATUS_NOTFOUND;
++ int ignore = 0;
++
++ result->alias_members_len = 0;
++
++ while (1)
++ {
++ /* Now we are ready to process the input. We have to read a
++ line and all its continuations and construct the array of
++ string pointers. This pointers and the names itself have to
++ be placed in BUFFER. */
++ char *first_unused = buffer;
++ size_t room_left = buflen - (buflen % __alignof__ (char *));
++ char *line;
++
++ /* Read the first line. It must contain the alias name and
++ possibly some alias names. */
++ first_unused[room_left - 1] = '\xff';
++ line = fgets (first_unused, room_left, stream);
++ if (line == NULL && feof (stream))
++ /* Nothing to read. */
++ break;
++ else if (line == NULL || first_unused[room_left - 1] != '\xff')
++ {
++ /* The line is too long for our buffer. */
++ no_more_room:
++ __set_errno (ERANGE);
++ status = NSS_STATUS_TRYAGAIN;
++ break;
++ }
++ else
++ {
++ char *cp;
++
++ /* If we are in IGNORE mode and the first character in the
++ line is a white space we ignore the line and start
++ reading the next. */
++ if (ignore && isspace (*first_unused))
++ continue;
++
++ /* Terminate the line for any case. */
++ cp = strpbrk (first_unused, "#\n");
++ if (cp != NULL)
++ *cp = '\0';
++
++ /* Skip leading blanks. */
++ while (isspace (*line))
++ ++line;
++
++ result->alias_name = first_unused;
++ while (*line != '\0' && *line != ':')
++ *first_unused++ = *line++;
++ if (*line == '\0' || result->alias_name == first_unused)
++ /* No valid name. Ignore the line. */
++ continue;
++
++ *first_unused++ = '\0';
++ if (room_left < (size_t) (first_unused - result->alias_name))
++ goto no_more_room;
++ room_left -= first_unused - result->alias_name;
++ ++line;
++
++ /* When we search for a specific alias we can avoid all the
++ difficult parts and compare now with the name we are
++ looking for. If it does not match we simply ignore all
++ lines until the next line containing the start of a new
++ alias is found. */
++ ignore = (match != NULL
++ && __strcasecmp (result->alias_name, match) != 0);
++
++ while (! ignore)
++ {
++ while (isspace (*line))
++ ++line;
++
++ cp = first_unused;
++ while (*line != '\0' && *line != ',')
++ *first_unused++ = *line++;
++
++ if (first_unused != cp)
++ {
++ /* OK, we can have a regular entry or an include
++ request. */
++ if (*line != '\0')
++ ++line;
++ *first_unused++ = '\0';
++
++ if (strncmp (cp, ":include:", 9) != 0)
++ {
++ if (room_left < (first_unused - cp) + sizeof (char *))
++ goto no_more_room;
++ room_left -= (first_unused - cp) + sizeof (char *);
++
++ ++result->alias_members_len;
++ }
++ else
++ {
++ /* Oh well, we have to read the addressed file. */
++ FILE *listfile;
++ char *old_line = NULL;
++
++ first_unused = cp;
++
++ listfile = fopen (&cp[9], "r");
++ /* If the file does not exist we simply ignore
++ the statement. */
++ if (listfile != NULL
++ && (old_line = strdup (line)) != NULL)
++ {
++ while (! feof (listfile))
++ {
++ first_unused[room_left - 1] = '\xff';
++ line = fgets (first_unused, room_left, listfile);
++ if (line == NULL && feof (listfile))
++ break;
++ if (line == NULL
++ || first_unused[room_left - 1] != '\xff')
++ {
++ free (old_line);
++ goto no_more_room;
++ }
++
++ /* Parse the line. */
++ cp = strpbrk (line, "#\n");
++ if (cp != NULL)
++ *cp = '\0';
++
++ do
++ {
++ while (isspace (*line))
++ ++line;
++
++ cp = first_unused;
++ while (*line != '\0' && *line != ',')
++ *first_unused++ = *line++;
++
++ if (*line != '\0')
++ ++line;
++
++ if (first_unused != cp)
++ {
++ *first_unused++ = '\0';
++ if (room_left < ((first_unused - cp)
++ + __alignof__ (char *)))
++ {
++ free (old_line);
++ goto no_more_room;
++ }
++ room_left -= ((first_unused - cp)
++ + __alignof__ (char *));
++ ++result->alias_members_len;
++ }
++ }
++ while (*line != '\0');
++ }
++ fclose (listfile);
++
++ first_unused[room_left - 1] = '\0';
++ strncpy (first_unused, old_line, room_left);
++
++ if (old_line != NULL)
++ free (old_line);
++
++ if (first_unused[room_left - 1] != '\0')
++ goto no_more_room;
++ }
++ }
++ }
++
++ if (*line == '\0')
++ {
++ /* Get the next line. But we must be careful. We
++ must not read the whole line at once since it
++ might belong to the current alias. Simply read
++ the first character. If it is a white space we
++ have a continuation line. Otherwise it is the
++ beginning of a new alias and we can push back the
++ just read character. */
++ int ch;
++
++ ch = fgetc (stream);
++ if (ch == EOF || ch == '\n' || !isspace (ch))
++ {
++ size_t cnt;
++
++ /* Now prepare the return. Provide string
++ pointers for the currently selected aliases. */
++ if (ch != EOF)
++ ungetc (ch, stream);
++
++ /* Adjust the pointer so it is aligned for
++ storing pointers. */
++ first_unused += __alignof__ (char *) - 1;
++ first_unused -= ((first_unused - (char *) 0)
++ % __alignof__ (char *));
++ result->alias_members = (char **) first_unused;
++
++ /* Compute addresses of alias entry strings. */
++ cp = result->alias_name;
++ for (cnt = 0; cnt < result->alias_members_len; ++cnt)
++ {
++ cp = strchr (cp, '\0') + 1;
++ result->alias_members[cnt] = cp;
++ }
++
++ status = (result->alias_members_len == 0
++ ? NSS_STATUS_RETURN : NSS_STATUS_SUCCESS);
++ break;
++ }
++
++ /* The just read character is a white space and so
++ can be ignored. */
++ first_unused[room_left - 1] = '\xff';
++ line = fgets (first_unused, room_left, stream);
++ if (line == NULL && feof (stream))
++ break;
++ if (line == NULL || first_unused[room_left - 1] != '\xff')
++ goto no_more_room;
++ cp = strpbrk (line, "#\n");
++ if (cp != NULL)
++ *cp = '\0';
++ }
++ }
++ }
++
++ if (status != NSS_STATUS_NOTFOUND)
++ /* We read something. In any case break here. */
++ break;
++ }
++
++ return status;
++}
++
++
++enum nss_status
++_nss_files_getaliasent_r (struct aliasent *result, char *buffer, size_t buflen)
++{
++ /* Return next entry in host file. */
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ __libc_lock_lock (lock);
++
++ /* Be prepared that the set*ent function was not called before. */
++ if (stream == NULL)
++ status = internal_setent ();
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ /* If the last use was not by the getent function we need the
++ position the stream. */
++ if (last_use != getent)
++ {
++ if (fsetpos (stream, &position) < 0)
++ status = NSS_STATUS_UNAVAIL;
++ else
++ last_use = getent;
++ }
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ result->alias_local = 1;
++
++ /* Read lines until we get a definite result. */
++ do
++ status = get_next_alias (NULL, result, buffer, buflen);
++ while (status == NSS_STATUS_RETURN);
++
++ /* If we successfully read an entry remember this position. */
++ if (status == NSS_STATUS_SUCCESS)
++ fgetpos (stream, &position);
++ else
++ last_use = none;
++ }
++ }
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_files_getaliasbyname_r (const char *name, struct aliasent *result,
++ char *buffer, size_t buflen)
++{
++ /* Return next entry in host file. */
++ enum nss_status status = NSS_STATUS_SUCCESS;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ __libc_lock_lock (lock);
++
++ /* Open the stream or rest it. */
++ status = internal_setent ();
++ last_use = getby;
++
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ result->alias_local = 1;
++
++ /* Read lines until we get a definite result. */
++ do
++ status = get_next_alias (name, result, buffer, buflen);
++ while (status == NSS_STATUS_RETURN);
++ }
++
++ internal_endent ();
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-ethers.c glibc-2.1.3/glibc-compat/nss_files/files-ethers.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-ethers.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-ethers.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,75 @@
++/* Copyright (C) 1996 Free Software Foundation, Inc.
++This file is part of the GNU C Library.
++
++The GNU C Library is free software; you can redistribute it and/or
++modify it under the terms of the GNU Library General Public License as
++published by the Free Software Foundation; either version 2 of the
++License, or (at your option) any later version.
++
++The GNU C Library is distributed in the hope that it will be useful,
++but WITHOUT ANY WARRANTY; without even the implied warranty of
++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++Library General Public License for more details.
++
++You should have received a copy of the GNU Library General Public
++License along with the GNU C Library; see the file COPYING.LIB. If
++not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++Boston, MA 02111-1307, USA. */
++
++#include <string.h>
++#include <netinet/if_ether.h>
++
++/* Because the `ethers' lookup does not fit so well in the scheme so
++ we define a dummy struct here which helps us to use the available
++ functions. */
++struct etherent
++{
++ const char *e_name;
++ struct ether_addr e_addr;
++};
++struct etherent_data {};
++
++#define ENTNAME etherent
++#define DATABASE "ethers"
++#include "files-parse.c"
++LINE_PARSER
++("#",
++ /* Read the ethernet address: 6 x 8bit hexadecimal number. */
++ {
++ size_t cnt;
++
++ for (cnt = 0; cnt < 6; ++cnt)
++ {
++ unsigned int number;
++
++ if (cnt < 5)
++ INT_FIELD (number, ISCOLON , 0, 16, (unsigned int))
++ else
++ INT_FIELD (number, isspace, 0, 16, (unsigned int))
++
++ if (number > 0xff)
++ return 0;
++ result->e_addr.ether_addr_octet[cnt] = number;
++ }
++ };
++ STRING_FIELD (result->e_name, isspace, 1);
++ )
++
++
++#include GENERIC
++
++DB_LOOKUP (hostton, 1 + strlen (name), (".%s", name),
++ {
++ if (strcmp (result->e_name, name) == 0)
++ break;
++ }, const char *name)
++
++DB_LOOKUP (ntohost, 18, ("=%x:%x:%x:%x:%x:%x",
++ addr->ether_addr_octet[0], addr->ether_addr_octet[1],
++ addr->ether_addr_octet[2], addr->ether_addr_octet[3],
++ addr->ether_addr_octet[4], addr->ether_addr_octet[5]),
++ {
++ if (memcmp (&result->e_addr, addr,
++ sizeof (struct ether_addr)) == 0)
++ break;
++ }, struct ether_addr *addr)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-grp.c glibc-2.1.3/glibc-compat/nss_files/files-grp.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-grp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-grp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,45 @@
++/* Group file parser in nss_files module.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <grp.h>
++
++#define STRUCTURE group
++#define ENTNAME grent
++#define DATABASE "group"
++struct grent_data {};
++
++/* Our parser function is already defined in fgetgrent.c, so use that.
++ to parse lines from the database file. */
++#define EXTERN_PARSER
++#include "files-parse.c"
++#include GENERIC
++
++DB_LOOKUP (grnam, 1 + strlen (name), (".%s", name),
++ {
++ if (name[0] != '-' && name[0] != '+'
++ && ! strcmp (name, result->gr_name))
++ break;
++ }, const char *name)
++
++DB_LOOKUP (grgid, 20, ("=%lu", (unsigned long int) gid),
++ {
++ if (result->gr_gid == gid && result->gr_name[0] != '+'
++ && result->gr_name[0] != '-')
++ break;
++ }, gid_t gid)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-hosts.c glibc-2.1.3/glibc-compat/nss_files/files-hosts.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-hosts.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-hosts.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,107 @@
++/* Hosts file parser in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <arpa/nameser.h>
++#include <netdb.h>
++#include <resolv.h>
++
++
++/* Get implementation for some internal functions. */
++#include "../resolv/mapv4v6addr.h"
++
++
++#define ENTNAME hostent
++#define DATABASE "hosts"
++#define NEED_H_ERRNO
++
++#define ENTDATA hostent_data
++struct hostent_data
++ {
++ unsigned char host_addr[16]; /* IPv4 or IPv6 address. */
++ char *h_addr_ptrs[2]; /* Points to that and null terminator. */
++ };
++
++#define TRAILING_LIST_MEMBER h_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "files-parse.c"
++LINE_PARSER
++("#",
++ {
++ char *addr;
++
++ STRING_FIELD (addr, isspace, 1);
++
++ /* Parse address. */
++ if (inet_pton (AF_INET, addr, entdata->host_addr) > 0)
++ {
++ if (_res.options & RES_USE_INET6)
++ {
++ map_v4v6_address ((char *) entdata->host_addr,
++ (char *) entdata->host_addr);
++ result->h_addrtype = AF_INET6;
++ result->h_length = IN6ADDRSZ;
++ }
++ else
++ {
++ result->h_addrtype = AF_INET;
++ result->h_length = INADDRSZ;
++ }
++ }
++ else if (inet_pton (AF_INET6, addr, entdata->host_addr) > 0)
++ {
++ result->h_addrtype = AF_INET6;
++ result->h_length = IN6ADDRSZ;
++ }
++ else
++ /* Illegal address: ignore line. */
++ return 0;
++
++ /* Store a pointer to the address in the expected form. */
++ entdata->h_addr_ptrs[0] = entdata->host_addr;
++ entdata->h_addr_ptrs[1] = NULL;
++ result->h_addr_list = entdata->h_addr_ptrs;
++
++ STRING_FIELD (result->h_name, isspace, 1);
++ })
++
++#include "files-XXX.c"
++
++DB_LOOKUP (hostbyname, ,,
++ {
++ if (result->h_addrtype != ((_res.options & RES_USE_INET6)
++ ? AF_INET6 : AF_INET))
++ continue;
++ LOOKUP_NAME_CASE (h_name, h_aliases)
++ }, const char *name)
++
++DB_LOOKUP (hostbyname2, ,,
++ {
++ if (result->h_addrtype != af)
++ continue;
++ LOOKUP_NAME_CASE (h_name, h_aliases)
++ }, const char *name, int af)
++
++DB_LOOKUP (hostbyaddr, ,,
++ {
++ if (result->h_addrtype == type && result->h_length == len &&
++ ! memcmp (addr, result->h_addr_list[0], len))
++ break;
++ }, const char *addr, int len, int type)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-netgrp.c glibc-2.1.3/glibc-compat/nss_files/files-netgrp.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-netgrp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-netgrp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,268 @@
++/* Netgroup file parser in nss_files modules.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <ctype.h>
++#include <errno.h>
++#include <netdb.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include "nsswitch.h"
++#include "netgroup.h"
++
++#define DATAFILE "/etc/netgroup"
++
++
++#define EXPAND(needed) \
++ do \
++ { \
++ size_t old_cursor = result->cursor - result->data; \
++ \
++ result->data_size += 512 > 2 * needed ? 512 : 2 * needed; \
++ result->data = realloc (result->data, result->data_size); \
++ \
++ if (result->data == NULL) \
++ { \
++ status = NSS_STATUS_UNAVAIL; \
++ goto the_end; \
++ } \
++ \
++ result->cursor = result->data + old_cursor; \
++ } \
++ while (0)
++
++
++enum nss_status
++_nss_files_setnetgrent (const char *group, struct __netgrent *result)
++{
++ FILE *fp;
++ enum nss_status status;
++
++ if (group[0] == '\0')
++ return NSS_STATUS_UNAVAIL;
++
++ /* Find the netgroups file and open it. */
++ fp = fopen (DATAFILE, "r");
++ if (fp == NULL)
++ status = errno == EAGAIN ? NSS_STATUS_TRYAGAIN : NSS_STATUS_UNAVAIL;
++ else
++ {
++ /* Read the file line by line and try to find the description
++ GROUP. We must take care for long lines. */
++ char *line = NULL;
++ size_t line_len = 0;
++ const ssize_t group_len = strlen (group);
++
++ status = NSS_STATUS_NOTFOUND;
++ result->cursor = result->data;
++
++ while (!feof (fp))
++ {
++ ssize_t curlen = getline (&line, &line_len, fp);
++ int found;
++
++ if (curlen < 0)
++ {
++ status = NSS_STATUS_NOTFOUND;
++ break;
++ }
++
++ found = (curlen > group_len && strncmp (line, group, group_len) == 0
++ && isspace (line[group_len]));
++
++ /* Read the whole line (including continuation) and store it
++ if FOUND in nonzero. Otherwise we don't need it. */
++ if (found)
++ {
++ /* Store the data from the first line. */
++ EXPAND (curlen - group_len);
++ memcpy (result->cursor, &line[group_len + 1],
++ curlen - group_len);
++ result->cursor += (curlen - group_len) - 1;
++ }
++
++ while (line[curlen - 1] == '\n' && line[curlen - 2] == '\\')
++ {
++ /* Yes, we have a continuation line. */
++ if (found)
++ /* Remove these characters from the stored line. */
++ result->cursor -= 2;
++
++ /* Get next line. */
++ curlen = getline (&line, &line_len, fp);
++ if (curlen <= 0)
++ break;
++
++ if (found)
++ {
++ /* Make sure we have enough room. */
++ EXPAND (1 + curlen + 1);
++
++ /* Add separator in case next line starts immediately. */
++ *result->cursor++ = ' ';
++
++ /* Copy new line. */
++ memcpy (result->cursor, line, curlen + 1);
++ result->cursor += curlen;
++ }
++ }
++
++ if (found)
++ {
++ /* Now we have read the line. */
++ status = NSS_STATUS_SUCCESS;
++ result->cursor = result->data;
++ result->first = 1;
++ break;
++ }
++ }
++
++ the_end:
++ /* We don't need the file and the line buffer anymore. */
++ free (line);
++ fclose (fp);
++ }
++
++ return status;
++}
++
++
++int
++_nss_files_endnetgrent (struct __netgrent *result)
++{
++ /* Free allocated memory for data if some is present. */
++ if (result->data != NULL)
++ {
++ free (result->data);
++ result->data = NULL;
++ result->data_size = 0;
++ result->cursor = NULL;
++ }
++
++ return NSS_STATUS_SUCCESS;
++}
++
++
++enum nss_status
++_nss_netgroup_parseline (char **cursor, struct __netgrent *result,
++ char *buffer, int buflen)
++{
++ enum nss_status status;
++ const char *host, *user, *domain;
++ char *cp = *cursor;
++
++ /* Some sanity checks. */
++ if (cp == NULL)
++ return NSS_STATUS_NOTFOUND;
++
++ /* First skip leading spaces. */
++ while (isspace (*cp))
++ ++cp;
++
++ if (*cp != '(')
++ {
++ /* We have a list of other netgroups. */
++ char *name = cp;
++
++ while (*cp != '\0' && ! isspace (*cp))
++ ++cp;
++
++ if (name != cp)
++ {
++ /* It is another netgroup name. */
++ int last = *cp == '\0';
++
++ result->type = group_val;
++ result->val.group = name;
++ *cp = '\0';
++ if (! last)
++ ++cp;
++ *cursor = cp;
++ result->first = 0;
++
++ return NSS_STATUS_SUCCESS;
++ }
++
++ return result->first ? NSS_STATUS_NOTFOUND : NSS_STATUS_RETURN;
++ }
++
++ /* Match host name. */
++ host = ++cp;
++ while (*cp != ',')
++ if (*cp++ == '\0')
++ return result->first ? NSS_STATUS_NOTFOUND : NSS_STATUS_RETURN;
++
++ /* Match user name. */
++ user = ++cp;
++ while (*cp != ',')
++ if (*cp++ == '\0')
++ return result->first ? NSS_STATUS_NOTFOUND : NSS_STATUS_RETURN;
++
++ /* Match domain name. */
++ domain = ++cp;
++ while (*cp != ')')
++ if (*cp++ == '\0')
++ return result->first ? NSS_STATUS_NOTFOUND : NSS_STATUS_RETURN;
++ ++cp;
++
++
++ /* When we got here we have found an entry. Before we can copy it
++ to the private buffer we have to make sure it is big enough. */
++ if (cp - host > buflen)
++ {
++ __set_errno (ERANGE);
++ status = NSS_STATUS_UNAVAIL;
++ }
++ else
++ {
++ memcpy (buffer, host, cp - host);
++ result->type = triple_val;
++
++ buffer[(user - host) - 1] = '\0';
++ result->val.triple.host = *host == ',' ? NULL : buffer;
++
++ buffer[(domain - host) - 1] = '\0';
++ result->val.triple.user = *user == ',' ? NULL : buffer + (user - host);
++
++ buffer[(cp - host) - 1] = '\0';
++ result->val.triple.domain =
++ *domain == ')' ? NULL : buffer + (domain - host);
++
++ status = NSS_STATUS_SUCCESS;
++
++ /* Remember where we stopped reading. */
++ *cursor = cp;
++
++ result->first = 0;
++ }
++
++ return status;
++}
++
++
++enum nss_status
++_nss_files_getnetgrent_r (struct __netgrent *result, char *buffer, int buflen)
++{
++ enum nss_status status;
++
++ status = _nss_netgroup_parseline (&result->cursor, result, buffer, buflen);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-network.c glibc-2.1.3/glibc-compat/nss_files/files-network.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-network.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-network.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,56 @@
++/* Networks file parser in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <netdb.h>
++
++#define ENTNAME netent
++#define DATABASE "networks"
++
++struct netent_data {};
++
++#define TRAILING_LIST_MEMBER n_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "files-parse.c"
++LINE_PARSER
++("#",
++ {
++ char *addr;
++
++ STRING_FIELD (result->n_name, isspace, 1);
++
++ STRING_FIELD (addr, isspace, 1);
++ result->n_net = inet_network (addr);
++ result->n_addrtype = AF_INET;
++
++ })
++
++#include "files-XXX.c"
++
++DB_LOOKUP (netbyname, ,,
++ LOOKUP_NAME_CASE (n_name, n_aliases),
++ const char *name)
++
++DB_LOOKUP (netbyaddr, ,,
++ {
++ if (result->n_addrtype == type && result->n_net == net)
++ /* Bingo! */
++ break;
++ }, unsigned long int net, int type)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-parse.c glibc-2.1.3/glibc-compat/nss_files/files-parse.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-parse.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-parse.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,251 @@
++/* Common code for file-based database parsers in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <stdlib.h>
++
++/* These symbols are defined by the including source file:
++
++ ENTNAME -- database name of the structure and functions (hostent, pwent).
++ STRUCTURE -- struct name, define only if not ENTNAME (passwd, group).
++ DATABASE -- string of the database file's name ("hosts", "passwd").
++
++ ENTDATA -- if defined, `struct ENTDATA' is used by the parser to store
++ things pointed to by the resultant `struct STRUCTURE'.
++
++ NEED_H_ERRNO - defined iff an arg `int *herrnop' is used.
++
++ Also see files-XXX.c. */
++
++#define CONCAT(a,b) CONCAT1(a,b)
++#define CONCAT1(a,b) a##b
++
++#ifndef STRUCTURE
++# define STRUCTURE ENTNAME
++#endif
++
++
++struct parser_data
++ {
++#ifdef ENTDATA
++ struct ENTDATA entdata;
++# define ENTDATA_DECL(data) struct ENTDATA *const entdata = &data->entdata;
++#else
++# define ENTDATA_DECL(data)
++#endif
++ char linebuffer[0];
++ };
++
++#ifdef ENTDATA
++/* The function can't be exported, because the entdata structure
++ is defined only in files-foo.c. */
++# define parser_stclass static inline
++#else
++/* Export the line parser function so it can be used in nss_db. */
++# define parser_stclass /* Global */
++# define parse_line CONCAT(_nss_files_parse_,ENTNAME)
++#endif
++
++
++#ifdef EXTERN_PARSER
++
++/* The parser is defined in a different module. */
++extern int parse_line (char *line, struct STRUCTURE *result,
++ struct parser_data *data, size_t datalen);
++
++# define LINE_PARSER(EOLSET, BODY) /* Do nothing */
++
++#else
++
++/* Define a line parsing function. */
++
++# define LINE_PARSER(EOLSET, BODY) \
++parser_stclass int \
++parse_line (char *line, struct STRUCTURE *result, \
++ struct parser_data *data, size_t datalen) \
++{ \
++ ENTDATA_DECL (data) \
++ char *p = strpbrk (line, EOLSET "\n"); \
++ if (p != NULL) \
++ *p = '\0'; \
++ BODY; \
++ TRAILING_LIST_PARSER; \
++ return 1; \
++}
++
++
++# define STRING_FIELD(variable, terminator_p, swallow) \
++ { \
++ variable = line; \
++ while (*line != '\0' && !terminator_p (*line)) \
++ ++line; \
++ if (*line != '\0') \
++ { \
++ *line = '\0'; \
++ do \
++ ++line; \
++ while (swallow && terminator_p (*line)); \
++ } \
++ }
++
++# define INT_FIELD(variable, terminator_p, swallow, base, convert) \
++ { \
++ char *endp; \
++ variable = convert (strtoul (line, &endp, base)); \
++ if (endp == line) \
++ return 0; \
++ else if (terminator_p (*endp)) \
++ do \
++ ++endp; \
++ while (swallow && terminator_p (*endp)); \
++ else if (*endp != '\0') \
++ return 0; \
++ line = endp; \
++ }
++
++# define INT_FIELD_MAYBE_NULL(variable, terminator_p, swallow, base, convert, default) \
++ { \
++ char *endp; \
++ if (*line == '\0') \
++ /* We expect some more input, so don't allow the string to end here. */ \
++ return 0; \
++ variable = convert (strtoul (line, &endp, base)); \
++ if (endp == line) \
++ variable = default; \
++ if (terminator_p (*endp)) \
++ do \
++ ++endp; \
++ while (swallow && terminator_p (*endp)); \
++ else if (*endp != '\0') \
++ return 0; \
++ line = endp; \
++ }
++
++# define ISCOLON(c) ((c) == ':')
++
++
++# ifndef TRAILING_LIST_MEMBER
++# define TRAILING_LIST_PARSER /* Nothing to do. */
++# else
++
++# define TRAILING_LIST_PARSER \
++{ \
++ char **list = parse_list (line, data, datalen); \
++ if (list) \
++ result->TRAILING_LIST_MEMBER = list; \
++ else \
++ return -1; /* -1 indicates we ran out of space. */ \
++}
++
++static inline char **
++parse_list (char *line, struct parser_data *data, size_t datalen)
++{
++ char *eol, **list, **p;
++
++ if (line >= data->linebuffer && line < (char *) data + datalen)
++ /* Find the end of the line buffer, we will use the space in DATA after
++ it for storing the vector of pointers. */
++ eol = strchr (line, '\0') + 1;
++ else
++ /* LINE does not point within DATA->linebuffer, so that space is
++ not being used for scratch space right now. We can use all of
++ it for the pointer vector storage. */
++ eol = data->linebuffer;
++ /* Adjust the pointer so it is aligned for storing pointers. */
++ eol += __alignof__ (char *) - 1;
++ eol -= (eol - (char *) 0) % __alignof__ (char *);
++ /* We will start the storage here for the vector of pointers. */
++ list = (char **) eol;
++
++ p = list;
++ while (1)
++ {
++ char *elt;
++
++ if ((size_t) ((char *) &p[1] - (char *) data) > datalen)
++ {
++ /* We cannot fit another pointer in the buffer. */
++ __set_errno (ERANGE);
++ return NULL;
++ }
++ if (*line == '\0')
++ break;
++
++ /* Skip leading white space. This might not be portable but useful. */
++ while (isspace (*line))
++ ++line;
++
++ elt = line;
++ while (1)
++ {
++ if (*line == '\0' || TRAILING_LIST_SEPARATOR_P (*line))
++ {
++ /* End of the next entry. */
++ if (line > elt)
++ /* We really found some data. */
++ *p++ = elt;
++
++ /* Terminate string if necessary. */
++ if (*line != '\0')
++ *line++ = '\0';
++ break;
++ }
++ ++line;
++ }
++ }
++ *p = NULL;
++
++ return list;
++}
++
++# endif /* TRAILING_LIST_MEMBER */
++#endif /* EXTERN_PARSER */
++
++
++#define LOOKUP_NAME(nameelt, aliaselt) \
++{ \
++ char **ap; \
++ if (! strcmp (name, result->nameelt)) \
++ break; \
++ for (ap = result->aliaselt; *ap; ++ap) \
++ if (! strcmp (name, *ap)) \
++ break; \
++ if (*ap) \
++ break; \
++}
++
++#define LOOKUP_NAME_CASE(nameelt, aliaselt) \
++{ \
++ char **ap; \
++ if (! __strcasecmp (name, result->nameelt)) \
++ break; \
++ for (ap = result->aliaselt; *ap; ++ap) \
++ if (! __strcasecmp (name, *ap)) \
++ break; \
++ if (*ap) \
++ break; \
++}
++
++
++/* This is defined by db-*.c to include "../nss_db/db-XXX.c" instead. */
++#ifndef GENERIC
++# define GENERIC "files-XXX.c"
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-proto.c glibc-2.1.3/glibc-compat/nss_files/files-proto.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-proto.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-proto.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,47 @@
++/* Protocols file parser in nss_files module.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <netdb.h>
++
++
++#define ENTNAME protoent
++#define DATABASE "protocols"
++
++struct protoent_data {};
++
++#define TRAILING_LIST_MEMBER p_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "files-parse.c"
++LINE_PARSER
++("#",
++ STRING_FIELD (result->p_name, isspace, 1);
++ INT_FIELD (result->p_proto, isspace, 1, 10,);
++ )
++
++#include GENERIC
++
++DB_LOOKUP (protobyname, 1 + strlen (name), (".%s", name),
++ LOOKUP_NAME (p_name, p_aliases),
++ const char *name)
++
++DB_LOOKUP (protobynumber, 20, ("=%d", proto),
++ {
++ if (result->p_proto == proto)
++ break;
++ }, int proto)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-pwd.c glibc-2.1.3/glibc-compat/nss_files/files-pwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-pwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-pwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,45 @@
++/* User file parser in nss_files module.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <pwd.h>
++
++#define STRUCTURE passwd
++#define ENTNAME pwent
++#define DATABASE "passwd"
++struct pwent_data {};
++
++/* Our parser function is already defined in fgetpwent_r.c, so use that
++ to parse lines from the database file. */
++#define EXTERN_PARSER
++#include "files-parse.c"
++#include GENERIC
++
++DB_LOOKUP (pwnam, 1 + strlen (name), (".%s", name),
++ {
++ if (name[0] != '+' && name[0] != '-'
++ && ! strcmp (name, result->pw_name))
++ break;
++ }, const char *name)
++
++DB_LOOKUP (pwuid, 20, ("=%lu", (unsigned long int) uid),
++ {
++ if (result->pw_uid == uid && result->pw_name[0] != '+'
++ && result->pw_name[0] != '-')
++ break;
++ }, uid_t uid)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-rpc.c glibc-2.1.3/glibc-compat/nss_files/files-rpc.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-rpc.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-rpc.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,47 @@
++/* SunRPC program number file parser in nss_files module.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <rpc/netdb.h>
++
++
++#define ENTNAME rpcent
++#define DATABASE "rpc"
++
++struct rpcent_data {};
++
++#define TRAILING_LIST_MEMBER r_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "files-parse.c"
++LINE_PARSER
++("#",
++ STRING_FIELD (result->r_name, isspace, 1);
++ INT_FIELD (result->r_number, isspace, 1, 10,);
++ )
++
++#include GENERIC
++
++DB_LOOKUP (rpcbyname, 1 + strlen (name), (".%s", name),
++ LOOKUP_NAME (r_name, r_aliases),
++ const char *name)
++
++DB_LOOKUP (rpcbynumber, 20, ("=%d", number),
++ {
++ if (result->r_number == number)
++ break;
++ }, int number)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-service.c glibc-2.1.3/glibc-compat/nss_files/files-service.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-service.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-service.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,60 @@
++/* Services file parser in nss_files module.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <netinet/in.h>
++#include <netdb.h>
++
++
++#define ENTNAME servent
++#define DATABASE "services"
++
++struct servent_data {};
++
++#define TRAILING_LIST_MEMBER s_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "files-parse.c"
++#define ISSLASH(c) ((c) == '/')
++LINE_PARSER
++("#",
++ STRING_FIELD (result->s_name, isspace, 1);
++ INT_FIELD (result->s_port, ISSLASH, 10, 0, htons);
++ STRING_FIELD (result->s_proto, isspace, 1);
++ )
++
++#include GENERIC
++
++DB_LOOKUP (servbyname, 2 + strlen (name) + (proto ? strlen (proto) : 0),
++ (".%s/%s", name, proto ?: ""),
++ {
++ /* Must match both protocol (if specified) and name. */
++ if (proto != NULL && strcmp (result->s_proto, proto))
++ continue;
++ LOOKUP_NAME (s_name, s_aliases)
++ },
++ const char *name, const char *proto)
++
++DB_LOOKUP (servbyport, 21 + (proto ? strlen (proto) : 0),
++ ("=%d/%s", ntohs (port), proto ?: ""),
++ {
++ /* Must match both port and protocol. */
++ if (result->s_port == port
++ && (proto == NULL
++ || strcmp (result->s_proto, proto) == 0))
++ break;
++ }, int port, const char *proto)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_files/files-spwd.c glibc-2.1.3/glibc-compat/nss_files/files-spwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_files/files-spwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_files/files-spwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,38 @@
++/* User file parser in nss_files module.
++ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <shadow.h>
++
++#define STRUCTURE spwd
++#define ENTNAME spent
++#define DATABASE "shadow"
++struct spent_data {};
++
++/* Our parser function is already defined in sgetspent_r.c, so use that
++ to parse lines from the database file. */
++#define EXTERN_PARSER
++#include "files-parse.c"
++#include GENERIC
++
++DB_LOOKUP (spnam, 1 + strlen (name), (".%s", name),
++ {
++ if (name[0] != '+' && name[0] != '-'
++ && ! strcmp (name, result->sp_namp))
++ break;
++ }, const char *name)
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-alias.c glibc-2.1.3/glibc-compat/nss_nis/nis-alias.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-alias.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-alias.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,278 @@
++/* Copyright (C) 1996, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <aliases.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++static int
++_nss_nis_parse_aliasent (const char *key, char *alias, struct aliasent *result,
++ char *buffer, size_t buflen)
++{
++ char *first_unused = buffer + strlen (alias) + 1;
++ size_t room_left =
++ buflen - (buflen % __alignof__ (char *)) - strlen (alias) - 2;
++ char *line;
++ char *cp;
++
++ result->alias_members_len = 0;
++ *first_unused = '\0';
++ first_unused++;
++ strcpy (first_unused, key);
++
++ if (first_unused[room_left - 1] != '\0')
++ {
++ /* The line is too long for our buffer. */
++ no_more_room:
++ __set_errno (ERANGE);
++ return -1;
++ }
++
++ result->alias_name = first_unused;
++
++ /* Terminate the line for any case. */
++ cp = strpbrk (alias, "#\n");
++ if (cp != NULL)
++ *cp = '\0';
++
++ first_unused += strlen (result->alias_name) + 1;
++ /* Adjust the pointer so it is aligned for
++ storing pointers. */
++ first_unused += __alignof__ (char *) - 1;
++ first_unused -= ((first_unused - (char *) 0) % __alignof__ (char *));
++ result->alias_members = (char **) first_unused;
++
++ line = alias;
++
++ while (*line != '\0')
++ {
++ /* Skip leading blanks. */
++ while (isspace (*line))
++ line++;
++
++ if (*line == '\0')
++ break;
++
++ if (room_left < sizeof (char *))
++ goto no_more_room;
++ room_left -= sizeof (char *);
++ result->alias_members[result->alias_members_len] = line;
++
++ while (*line != '\0' && *line != ',')
++ line++;
++
++ if (line != result->alias_members[result->alias_members_len])
++ {
++ *line = '\0';
++ line++;
++ result->alias_members_len++;
++ }
++ }
++ return result->alias_members_len == 0 ? 0 : 1;
++}
++
++enum nss_status
++_nss_nis_setaliasent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endaliasent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getaliasent_r (struct aliasent *alias, char *buffer,
++ size_t buflen)
++{
++ char *domain;
++ char *result;
++ int len;
++ char *outkey;
++ int keylen;
++ char *p;
++ int parse_res;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ alias->alias_local = 0;
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "mail.aliases",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "mail.aliases", oldkey,
++ oldkeylen, &outkey, &keylen,
++ &result, &len));
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_nis_parse_aliasent (outkey, p, alias, buffer, buflen);
++ if (parse_res == -1)
++ {
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getaliasent_r (struct aliasent *alias, char *buffer, size_t buflen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getaliasent_r (alias, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getaliasbyname_r (const char *name, struct aliasent *alias,
++ char *buffer, size_t buflen)
++{
++ enum nss_status retval;
++ int parse_res;
++ char *domain;
++ char *result;
++ int len;
++ char *p;
++ size_t namlen = strlen (name);
++ char name2[namlen + 1];
++ int i;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ /* Convert name to lowercase. */
++ for (i = 0; i < namlen; ++i)
++ name2[i] = tolower (name[i]);
++ name2[i] = '\0';
++
++ retval = yperr2nss (yp_match (domain, "mail.aliases", name, namlen,
++ &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ alias->alias_local = 0;
++ parse_res = _nss_nis_parse_aliasent (name, p, alias, buffer, buflen);
++ if (parse_res == -1)
++ return NSS_STATUS_TRYAGAIN;
++ else
++ if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++ else
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-ethers.c glibc-2.1.3/glibc-compat/nss_nis/nis-ethers.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-ethers.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-ethers.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,299 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++#include <netinet/if_ether.h>
++
++#include "nss-nis.h"
++
++/* Protect global state against multiple changers */
++__libc_lock_define_initialized (static, lock)
++
++struct ether
++{
++ const char *e_name;
++ struct ether_addr e_addr;
++};
++
++/* Get the declaration of the parser function. */
++#define ENTNAME etherent
++#define STRUCTURE ether
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++struct response
++{
++ char *val;
++ struct response *next;
++};
++
++static struct response *start = NULL;
++static struct response *next = NULL;
++
++static int
++saveit (int instatus, char *inkey, int inkeylen, char *inval,
++ int invallen, char *indata)
++{
++ if (instatus != YP_TRUE)
++ return instatus;
++
++ if (inkey && inkeylen > 0 && inval && invallen > 0)
++ {
++ if (start == NULL)
++ {
++ start = malloc (sizeof (struct response));
++ next = start;
++ }
++ else
++ {
++ next->next = malloc (sizeof (struct response));
++ next = next->next;
++ }
++ next->next = NULL;
++ next->val = malloc (invallen + 1);
++ strncpy (next->val, inval, invallen);
++ next->val[invallen] = '\0';
++ }
++
++ return 0;
++}
++
++enum nss_status
++internal_nis_setetherent (void)
++{
++ char *domainname;
++ struct ypall_callback ypcb;
++ enum nss_status status;
++
++ yp_get_default_domain (&domainname);
++
++ while (start != NULL)
++ {
++ if (start->val != NULL)
++ free (start->val);
++ next = start;
++ start = start->next;
++ free (next);
++ }
++ start = NULL;
++
++ ypcb.foreach = saveit;
++ ypcb.data = NULL;
++ status = yperr2nss (yp_all (domainname, "ethers.byname", &ypcb));
++ next = start;
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_setetherent (void)
++{
++ enum nss_status result;
++
++ __libc_lock_lock (lock);
++
++ result = internal_nis_setetherent ();
++
++ __libc_lock_unlock (lock);
++
++ return result;
++}
++
++enum nss_status
++_nss_nis_endetherent (void)
++{
++ __libc_lock_lock (lock);
++
++ while (start != NULL)
++ {
++ if (start->val != NULL)
++ free (start->val);
++ next = start;
++ start = start->next;
++ free (next);
++ }
++ start = NULL;
++ next = NULL;
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getetherent_r (struct ether *eth, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ int parse_res;
++
++ if (start == NULL)
++ internal_nis_setetherent ();
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ char *p;
++
++ if (next == NULL)
++ return NSS_STATUS_NOTFOUND;
++ p = strncpy (buffer, next->val, buflen);
++ next = next->next;
++
++ while (isspace (*p))
++ ++p;
++
++ parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getetherent_r (struct ether *result, char *buffer, size_t buflen)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getetherent_r (result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_gethostton_r (const char *name, struct ether *eth,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ retval = yperr2nss (yp_match (domain, "ethers.byname", name,
++ strlen (name), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getntohost_r (struct ether_addr *addr, struct ether *eth,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, nlen, parse_res;
++ char buf[33];
++
++ if (addr == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ nlen = sprintf (buf, "%x:%x:%x:%x:%x:%x",
++ (int) addr->ether_addr_octet[0],
++ (int) addr->ether_addr_octet[1],
++ (int) addr->ether_addr_octet[2],
++ (int) addr->ether_addr_octet[3],
++ (int) addr->ether_addr_octet[4],
++ (int) addr->ether_addr_octet[5]);
++
++ retval = yperr2nss (yp_match (domain, "ethers.byaddr", buf,
++ nlen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_etherent (p, eth, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-grp.c glibc-2.1.3/glibc-compat/nss_nis/nis-grp.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-grp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-grp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,249 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <grp.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME grent
++#define STRUCTURE group
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Protect global state against multiple changers */
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++enum nss_status
++_nss_nis_setgrent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endgrent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getgrent_r (struct group *grp, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain, *result, *outkey;
++ int len, keylen, parse_res;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++ char *p;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "group.byname",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "group.byname",
++ oldkey, oldkeylen,
++ &outkey, &keylen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_grent (p, grp, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getgrent_r (struct group *result, char *buffer, size_t buflen)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getgrent_r (result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getgrnam_r (const char *name, struct group *grp,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ retval = yperr2nss (yp_match (domain, "group.byname", name,
++ strlen (name), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_grent (p, grp, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getgrgid_r (gid_t gid, struct group *grp,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, nlen, parse_res;
++ char buf[32];
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ nlen = sprintf (buf, "%d", gid);
++
++ retval = yperr2nss (yp_match (domain, "group.bygid", buf,
++ nlen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_grent (p, grp, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-hosts.c glibc-2.1.3/glibc-compat/nss_nis/nis-hosts.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-hosts.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-hosts.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,417 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <ctype.h>
++#include <netdb.h>
++#include <string.h>
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <resolv.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get implementation for some internal functions. */
++#include "../../resolv/mapv4v6addr.h"
++#include "../../resolv/mapv4v6hostent.h"
++
++#define ENTNAME hostent
++#define DATABASE "hosts"
++#define NEED_H_ERRNO
++
++#define ENTDATA hostent_data
++struct hostent_data
++ {
++ unsigned char host_addr[16]; /* IPv4 or IPv6 address. */
++ char *h_addr_ptrs[2]; /* Points to that and null terminator. */
++ };
++
++#define TRAILING_LIST_MEMBER h_aliases
++#define TRAILING_LIST_SEPARATOR_P isspace
++#include "../nss_files/files-parse.c"
++LINE_PARSER
++("#",
++ {
++ char *addr;
++
++ STRING_FIELD (addr, isspace, 1);
++
++ /* Parse address. */
++ if ((_res.options & RES_USE_INET6)
++ && inet_pton (AF_INET6, addr, entdata->host_addr) > 0)
++ {
++ result->h_addrtype = AF_INET6;
++ result->h_length = IN6ADDRSZ;
++ }
++ else
++ if (inet_pton (AF_INET, addr, entdata->host_addr) > 0)
++ {
++ if (_res.options & RES_USE_INET6)
++ {
++ map_v4v6_address ((char *) entdata->host_addr,
++ (char *) entdata->host_addr);
++ result->h_addrtype = AF_INET6;
++ result->h_length = IN6ADDRSZ;
++ }
++ else
++ {
++ result->h_addrtype = AF_INET;
++ result->h_length = INADDRSZ;
++ }
++ }
++ else
++ /* Illegal address: ignore line. */
++ return 0;
++
++ /* Store a pointer to the address in the expected form. */
++ entdata->h_addr_ptrs[0] = entdata->host_addr;
++ entdata->h_addr_ptrs[1] = NULL;
++ result->h_addr_list = entdata->h_addr_ptrs;
++
++ /* If we need the host entry in IPv6 form change it now. */
++ if (_res.options & RES_USE_INET6)
++ {
++ char *bufptr = data->linebuffer;
++ size_t buflen = (char *) data + datalen - bufptr;
++ int ibuflen = buflen; /* Use this for machines with size_t > int. */
++ map_v4v6_hostent (result, &bufptr, &ibuflen);
++ buflen = ibuflen;
++ }
++
++ STRING_FIELD (result->h_name, isspace, 1);
++ }
++)
++
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++enum nss_status
++_nss_nis_sethostent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endhostent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_gethostent_r (struct hostent *host, char *buffer,
++ size_t buflen, int *h_errnop)
++{
++ char *domain;
++ char *result;
++ int len, parse_res;
++ char *outkey;
++ int keylen;
++ struct parser_data *data = (void *) buffer;
++ size_t linebuflen = buffer + buflen - data->linebuffer;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ if (buflen < sizeof *data + 1)
++ {
++ __set_errno (ERANGE);
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++ char *p;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "hosts.byname",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "hosts.byname",
++ oldkey, oldkeylen,
++ &outkey, &keylen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ switch (retval)
++ {
++ case NSS_STATUS_TRYAGAIN:
++ __set_errno (EAGAIN);
++ *h_errnop = TRY_AGAIN;
++ break;
++ case NSS_STATUS_NOTFOUND:
++ *h_errnop = HOST_NOT_FOUND;
++ break;
++ default:
++ *h_errnop = NO_RECOVERY;
++ break;
++ }
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > linebuflen)
++ {
++ free (result);
++ *h_errnop = NETDB_INTERNAL;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (data->linebuffer, result, len);
++ data->linebuffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = parse_line (p, host, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ {
++ *h_errnop = NETDB_INTERNAL;;
++ return NSS_STATUS_TRYAGAIN;
++ }
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++}
++
++int
++_nss_nis_gethostent_r (struct hostent *host, char *buffer, size_t buflen,
++ int *h_errnop)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_gethostent_r (host, buffer, buflen, h_errnop);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_gethostbyname2_r (const char *name, int af, struct hostent *host,
++ char *buffer, size_t buflen, int *h_errnop)
++{
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++ struct parser_data *data = (void *) buffer;
++ size_t linebuflen = buffer + buflen - data->linebuffer;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ if (buflen < sizeof *data + 1)
++ {
++ *h_errnop = NETDB_INTERNAL;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else
++ {
++ /* Convert name to lowercase. */
++ size_t namelen = strlen (name);
++ char name2[namelen + 1];
++ int i;
++
++ for (i = 0; i < namelen; ++i)
++ name2[i] = tolower (name[i]);
++ name2[i] = '\0';
++
++ retval = yperr2nss (yp_match (domain, "hosts.byname", name2,
++ namelen, &result, &len));
++
++ }
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ {
++ *h_errnop = TRY_AGAIN;
++ __set_errno (EAGAIN);
++ }
++ if (retval == NSS_STATUS_NOTFOUND)
++ *h_errnop = HOST_NOT_FOUND;
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > linebuflen)
++ {
++ free (result);
++ *h_errnop = NETDB_INTERNAL;
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (data->linebuffer, result, len);
++ data->linebuffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = parse_line (p, host, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ {
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ if (parse_res == 0 || host->h_addrtype != af)
++ {
++ *h_errnop = HOST_NOT_FOUND;
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_gethostbyname_r (const char *name, struct hostent *host,
++ char *buffer, size_t buflen, int *h_errnop)
++{
++ if (_res.options & RES_USE_INET6)
++ {
++ enum nss_status status;
++
++ status = _nss_nis_gethostbyname2_r (name, AF_INET6, host, buffer, buflen,
++ h_errnop);
++ if (status == NSS_STATUS_SUCCESS)
++ return status;
++ }
++
++ return _nss_nis_gethostbyname2_r (name, AF_INET, host, buffer, buflen,
++ h_errnop);
++}
++
++enum nss_status
++_nss_nis_gethostbyaddr_r (char *addr, int addrlen, int type,
++ struct hostent *host, char *buffer, size_t buflen,
++ int *h_errnop)
++{
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++ char *buf;
++ struct parser_data *data = (void *) buffer;
++ size_t linebuflen = buffer + buflen - data->linebuffer;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ if (buflen < sizeof *data + 1)
++ {
++ __set_errno (ERANGE);
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ buf = inet_ntoa (*(struct in_addr *) addr);
++
++ retval = yperr2nss (yp_match (domain, "hosts.byaddr", buf,
++ strlen (buf), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ {
++ *h_errnop = TRY_AGAIN;
++ __set_errno (EAGAIN);
++ }
++ if (retval == NSS_STATUS_NOTFOUND)
++ *h_errnop = HOST_NOT_FOUND;
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > linebuflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (data->linebuffer, result, len);
++ data->linebuffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = parse_line (p, host, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ {
++ *h_errnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else if (parse_res == 0)
++ {
++ *h_errnop = HOST_NOT_FOUND;
++ return NSS_STATUS_NOTFOUND;
++ }
++
++ *h_errnop = NETDB_SUCCESS;
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-netgrp.c glibc-2.1.3/glibc-compat/nss_nis/nis-netgrp.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-netgrp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-netgrp.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,128 @@
++/* Copyright (C) 1996 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <ctype.h>
++#include <errno.h>
++#include <bits/libc-lock.h>
++#include <netdb.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <netgroup.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Locks the static variables in this file. */
++__libc_lock_define_initialized (static, lock)
++
++static char *data = NULL;
++static size_t data_size = 0;
++static char *cursor = NULL;;
++
++extern enum nss_status
++_nss_netgroup_parseline (char **cursor, struct __netgrent *result,
++ char *buffer, size_t buflen);
++
++enum nss_status
++_nss_nis_setnetgrent (char *group)
++{
++ char *domain;
++ char *result;
++ int len, group_len;
++ enum nss_status status;
++
++ status = NSS_STATUS_SUCCESS;
++
++ if (group[0] == '\0')
++ return NSS_STATUS_UNAVAIL;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ __libc_lock_lock (lock);
++
++ if (data != NULL)
++ {
++ free (data);
++ data = NULL;
++ data_size = 0;
++ cursor = NULL;
++ }
++
++ group_len = strlen (group);
++
++ status = yperr2nss (yp_match (domain, "netgroup", group, group_len,
++ &result, &len));
++ if (status == NSS_STATUS_SUCCESS)
++ {
++ if (len > 0)
++ {
++ data = malloc (len + 1);
++ data_size = len;
++ cursor = strncpy (data, result, len + 1);
++ data[len] = '\0';
++ free (result);
++ }
++ else
++ status = NSS_STATUS_NOTFOUND;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++
++enum nss_status
++_nss_nis_endnetgrent (void)
++{
++ __libc_lock_lock (lock);
++
++ if (data != NULL)
++ {
++ free (data);
++ data = NULL;
++ data_size = 0;
++ cursor = NULL;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getnetgrent_r (struct __netgrent *result, char *buffer, size_t buflen)
++{
++ enum nss_status status;
++
++ if (cursor == NULL)
++ return NSS_STATUS_NOTFOUND;
++
++ __libc_lock_lock (lock);
++
++ status = _nss_netgroup_parseline (&cursor, result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-network.c glibc-2.1.3/glibc-compat/nss_nis/nis-network.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-network.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-network.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,318 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <netdb.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME netent
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++enum nss_status
++_nss_nis_setnetent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endnetent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getnetent_r (struct netent *net, char *buffer, size_t buflen,
++ int *herrnop)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain, *result, *outkey;
++ int len, keylen, parse_res;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++ char *p;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "networks.byname",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "networks.byname",
++ oldkey, oldkeylen,
++ &outkey, &keylen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ {
++ *herrnop = NETDB_INTERNAL;
++ __set_errno (EAGAIN);
++ }
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ *herrnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_netent (p, net, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ {
++ *herrnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getnetent_r (struct netent *net, char *buffer, size_t buflen,
++ int *herrnop)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getnetent_r (net, buffer, buflen, herrnop);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getnetbyname_r (const char *name, struct netent *net,
++ char *buffer, size_t buflen, int *herrnop)
++{
++ enum nss_status retval;
++ struct parser_data *data = (void *) buffer;
++ char *domain, *result, *p;
++ int len, parse_res;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ *herrnop = NETDB_INTERNAL;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ if (buflen < sizeof *data + 1)
++ {
++ *herrnop = NETDB_INTERNAL;
++ __set_errno(ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++ else
++ {
++ /* Convert name to lowercase. */
++ size_t namlen = strlen (name);
++ char name2[namlen + 1];
++ int i;
++
++ for (i = 0; i < namlen; ++i)
++ name2[i] = tolower (name[i]);
++ name2[i] = '\0';
++
++ retval = yperr2nss (yp_match (domain, "networks.byname", name2,
++ namlen, &result, &len));
++ }
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ {
++ __set_errno (EAGAIN);
++ *herrnop = NETDB_INTERNAL;
++ }
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ *herrnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_netent (p, net, data, buflen);
++
++ if (parse_res <= 0)
++ {
++ *herrnop = NETDB_INTERNAL;
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else
++ return NSS_STATUS_NOTFOUND;
++ }
++ else
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getnetbyaddr_r (unsigned long addr, int type, struct netent *net,
++ char *buffer, size_t buflen, int *herrnop)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain;
++ char *result;
++ int len;
++ char buf[256];
++ int blen;
++ struct in_addr in;
++ char *p;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ in = inet_makeaddr (addr, 0);
++ strcpy (buf, inet_ntoa (in));
++ blen = strlen (buf);
++
++ while (1)
++ {
++ enum nss_status retval;
++ int parse_res;
++
++ retval = yperr2nss (yp_match (domain, "networks.byaddr", buf,
++ strlen (buf), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_NOTFOUND)
++ {
++ if (buf[blen - 2] == '.' && buf[blen - 1] == '0')
++ {
++ /* Try again, but with trailing dot(s)
++ removed (one by one) */
++ buf[blen - 2] = '\0';
++ blen -= 2;
++ continue;
++ }
++ else
++ return NSS_STATUS_NOTFOUND;
++ }
++ else
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ *herrnop = NETDB_INTERNAL;
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_netent (p, net, data, buflen);
++
++
++ if (parse_res <= 0)
++ {
++ *herrnop = NETDB_INTERNAL;
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else
++ return NSS_STATUS_NOTFOUND;
++ }
++ else
++ return NSS_STATUS_SUCCESS;
++ }
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-proto.c glibc-2.1.3/glibc-compat/nss_nis/nis-proto.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-proto.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-proto.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,280 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <netdb.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME protoent
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++__libc_lock_define_initialized (static, lock)
++
++struct response
++{
++ char *val;
++ struct response *next;
++};
++
++static struct response *start = NULL;
++static struct response *next = NULL;
++
++static int
++saveit (int instatus, char *inkey, int inkeylen, char *inval,
++ int invallen, char *indata)
++{
++ if (instatus != YP_TRUE)
++ return instatus;
++
++ if (inkey && inkeylen > 0 && inval && invallen > 0)
++ {
++ if (start == NULL)
++ {
++ start = malloc (sizeof (struct response));
++ next = start;
++ }
++ else
++ {
++ next->next = malloc (sizeof (struct response));
++ next = next->next;
++ }
++ next->next = NULL;
++ next->val = malloc (invallen + 1);
++ strncpy (next->val, inval, invallen);
++ next->val[invallen] = '\0';
++ }
++
++ return 0;
++}
++
++enum nss_status
++internal_nis_setprotoent (void)
++{
++ char *domainname;
++ struct ypall_callback ypcb;
++ enum nss_status status;
++
++ yp_get_default_domain (&domainname);
++
++ while (start != NULL)
++ {
++ if (start->val != NULL)
++ free (start->val);
++ next = start;
++ start = start->next;
++ free (next);
++ }
++ start = NULL;
++
++ ypcb.foreach = saveit;
++ ypcb.data = NULL;
++ status = yperr2nss (yp_all (domainname, "protocols.bynumber", &ypcb));
++ next = start;
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_setprotoent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_setprotoent ();
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_endprotoent (void)
++{
++ __libc_lock_lock (lock);
++
++ while (start != NULL)
++ {
++ if (start->val != NULL)
++ free (start->val);
++ next = start;
++ start = start->next;
++ free (next);
++ }
++ start = NULL;
++ next = NULL;
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getprotoent_r (struct protoent *proto,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ int parse_res;
++
++ if (start == NULL)
++ internal_nis_setprotoent ();
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ char *p;
++
++ if (next == NULL)
++ return NSS_STATUS_NOTFOUND;
++ p = strncpy (buffer, next->val, buflen);
++ next = next->next;
++
++ while (isspace (*p))
++ ++p;
++
++ parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getprotoent_r (struct protoent *proto, char *buffer, size_t buflen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getprotoent_r (proto, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getprotobyname_r (const char *name, struct protoent *proto,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ retval = yperr2nss (yp_match (domain, "protocols.byname", name,
++ strlen (name), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getprotobynumber_r (int number, struct protoent *proto,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, nlen, parse_res;
++ char buf[32];
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ nlen = sprintf (buf, "%d", number);
++
++ retval = yperr2nss (yp_match (domain, "protocols.bynumber", buf,
++ nlen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_protoent (p, proto, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-pwd.c glibc-2.1.3/glibc-compat/nss_nis/nis-pwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-pwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-pwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,407 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <pwd.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME pwent
++#define STRUCTURE passwd
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Protect global state against multiple changers */
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++enum nss_status
++_nss_nis_setpwent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endpwent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getpwent_r (struct passwd *pwd, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain;
++ int parse_res;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++ char *result, *outkey, *result2, *p;
++ int len, keylen, len2;
++ size_t namelen;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "passwd.byname",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "passwd.byname",
++ oldkey, oldkeylen,
++ &outkey, &keylen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ /* Check for adjunct style secret passwords. They can be
++ recognized by a password starting with "##". */
++ p = strchr (result, ':');
++ if (p != NULL /* This better should be true in all cases. */
++ && p[1] == '#' && p[2] == '#'
++ && (namelen = p - result,
++ yp_match (domain, "passwd.adjunct.byname", result, namelen,
++ &result2, &len2)) == YPERR_SUCCESS)
++ {
++ /* We found a passwd.adjunct entry. Merge encrypted
++ password therein into original result. */
++ char *encrypted = strchr (result2, ':');
++ char *endp, *tmp;
++ size_t restlen;
++
++ if (encrypted == NULL
++ || (endp = strchr (++encrypted, ':')) == NULL
++ || (p = strchr (p + 1, ':')) == NULL)
++ {
++ /* Invalid format of the entry. This never should happen
++ unless the data from which the NIS table is generated is
++ wrong. We simply ignore it. */
++ free (result2);
++ goto non_adjunct;
++ }
++
++ restlen = len - (p - result);
++ if ((size_t) (namelen + (endp - encrypted) + restlen + 2) > buflen)
++ {
++ free (result2);
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ memcpy (buffer, result, namelen);
++ tmp = buffer + namelen;
++ *tmp++ = ':';
++ memcpy (tmp, encrypted, endp - encrypted);
++ tmp += endp - encrypted;
++ memcpy (tmp, p, restlen + 1);
++ p = buffer;
++
++ free (result2);
++ }
++ else
++ {
++ non_adjunct:
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getpwent_r (struct passwd *result, char *buffer, size_t buflen)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getpwent_r (result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getpwnam_r (const char *name, struct passwd *pwd,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *result2, *p;
++ int len, len2, parse_res;
++ size_t namelen;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ namelen = strlen (name);
++
++ retval = yperr2nss (yp_match (domain, "passwd.byname", name,
++ namelen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ /* Check for adjunct style secret passwords. They can be recognized
++ by a password starting with "##". */
++ p = strchr (result, ':');
++ if (p != NULL /* This better should be true in all cases. */
++ && p[1] == '#' && p[2] == '#'
++ && (namelen = p - result,
++ yp_match (domain, "passwd.adjunct.byname", name, namelen,
++ &result2, &len2)) == YPERR_SUCCESS)
++ {
++ /* We found a passwd.adjunct entry. Merge encrypted password
++ therein into original result. */
++ char *encrypted = strchr (result2, ':');
++ char *endp, *tmp;
++ size_t restlen;
++
++ if (encrypted == NULL
++ || (endp = strchr (++encrypted, ':')) == NULL
++ || (p = strchr (p + 1, ':')) == NULL)
++ {
++ /* Invalid format of the entry. This never should happen
++ unless the data from which the NIS table is generated is
++ wrong. We simply ignore it. */
++ free (result2);
++ goto non_adjunct;
++ }
++
++ restlen = len - (p - result);
++ if ((size_t) (namelen + (endp - encrypted) + restlen + 2) > buflen)
++ {
++ free (result2);
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ memcpy (buffer, name, namelen);
++ tmp = buffer + namelen;
++ *tmp++ = ':';
++ memcpy (tmp, encrypted, endp - encrypted);
++ tmp += endp - encrypted;
++ memcpy (tmp, p, restlen + 1);
++ p = buffer;
++
++ free (result2);
++ }
++ else
++ {
++ non_adjunct:
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ }
++
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getpwuid_r (uid_t uid, struct passwd *pwd,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p, *result2;
++ int len, nlen, parse_res, len2;
++ char buf[32];
++ size_t namelen;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ nlen = sprintf (buf, "%d", uid);
++
++ retval = yperr2nss (yp_match (domain, "passwd.byuid", buf,
++ nlen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ /* Check for adjunct style secret passwords. They can be recognized
++ by a password starting with "##". */
++ p = strchr (result, ':');
++ if (p != NULL /* This better should be true in all cases. */
++ && p[1] == '#' && p[2] == '#'
++ && (namelen = p - result,
++ yp_match (domain, "passwd.adjunct.byname", result, namelen,
++ &result2, &len2)) == YPERR_SUCCESS)
++ {
++ /* We found a passwd.adjunct entry. Merge encrypted password
++ therein into original result. */
++ char *encrypted = strchr (result2, ':');
++ char *endp, *tmp;
++ size_t restlen;
++
++ if (encrypted == NULL
++ || (endp = strchr (++encrypted, ':')) == NULL
++ || (p = strchr (p + 1, ':')) == NULL)
++ {
++ /* Invalid format of the entry. This never should happen
++ unless the data from which the NIS table is generated is
++ wrong. We simply ignore it. */
++ free (result2);
++ goto non_adjunct;
++ }
++
++ restlen = len - (p - result);
++ if ((size_t) (namelen + (endp - encrypted) + restlen + 2) > buflen)
++ {
++ free (result2);
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ memcpy (buffer, result, namelen);
++ tmp = buffer + namelen;
++ *tmp++ = ':';
++ memcpy (tmp, encrypted, endp - encrypted);
++ tmp += endp - encrypted;
++ memcpy (tmp, p, restlen + 1);
++ p = buffer;
++
++ free (result2);
++ }
++ else
++ {
++ non_adjunct:
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ }
++
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_pwent (p, pwd, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-rpc.c glibc-2.1.3/glibc-compat/nss_nis/nis-rpc.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-rpc.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-rpc.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,295 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <netdb.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME rpcent
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++__libc_lock_define_initialized (static, lock)
++
++struct response_t
++{
++ char *val;
++ struct response_t *next;
++};
++
++struct intern_t
++{
++ struct response_t *start;
++ struct response_t *next;
++};
++typedef struct intern_t intern_t;
++
++static intern_t intern = {NULL, NULL};
++
++static int
++saveit (int instatus, char *inkey, int inkeylen, char *inval,
++ int invallen, char *indata)
++{
++ intern_t *intern = (intern_t *)indata;
++
++ if (instatus != YP_TRUE)
++ return instatus;
++
++ if (inkey && inkeylen > 0 && inval && invallen > 0)
++ {
++ if (intern->start == NULL)
++ {
++ intern->start = malloc (sizeof (struct response_t));
++ intern->next = intern->start;
++ }
++ else
++ {
++ intern->next->next = malloc (sizeof (struct response_t));
++ intern->next = intern->next->next;
++ }
++ intern->next->next = NULL;
++ intern->next->val = malloc (invallen + 1);
++ strncpy (intern->next->val, inval, invallen);
++ intern->next->val[invallen] = '\0';
++ }
++
++ return 0;
++}
++
++static enum nss_status
++internal_nis_setrpcent (intern_t *intern)
++{
++ char *domainname;
++ struct ypall_callback ypcb;
++ enum nss_status status;
++
++ if (yp_get_default_domain (&domainname))
++ return NSS_STATUS_UNAVAIL;
++
++ while (intern->start != NULL)
++ {
++ if (intern->start->val != NULL)
++ free (intern->start->val);
++ intern->next = intern->start;
++ intern->start = intern->start->next;
++ free (intern->next);
++ }
++ intern->start = NULL;
++
++ ypcb.foreach = saveit;
++ ypcb.data = (char *)intern;
++ status = yperr2nss (yp_all(domainname, "rpc.bynumber", &ypcb));
++ intern->next = intern->start;
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_setrpcent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_setrpcent (&intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++static enum nss_status
++internal_nis_endrpcent (intern_t *intern)
++{
++ while (intern->start != NULL)
++ {
++ if (intern->start->val != NULL)
++ free (intern->start->val);
++ intern->next = intern->start;
++ intern->start = intern->start->next;
++ free (intern->next);
++ }
++ intern->start = NULL;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endrpcent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_endrpcent (&intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++static enum nss_status
++internal_nis_getrpcent_r (struct rpcent *rpc, char *buffer, size_t buflen,
++ intern_t *data)
++{
++ struct parser_data *pdata = (void *) buffer;
++ int parse_res;
++ char *p;
++
++ if (data->start == NULL)
++ internal_nis_setrpcent (data);
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ if (data->next == NULL)
++ return NSS_STATUS_NOTFOUND;
++ p = strncpy (buffer, data->next->val, buflen);
++ data->next = data->next->next;
++ while (isspace (*p))
++ ++p;
++
++ parse_res = _nss_files_parse_rpcent (p, rpc, pdata, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getrpcent_r (struct rpcent *rpc, char *buffer, size_t buflen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getrpcent_r (rpc, buffer, buflen, &intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getrpcbyname_r (const char *name, struct rpcent *rpc,
++ char *buffer, size_t buflen)
++{
++ intern_t data = {NULL, NULL};
++ enum nss_status status;
++ int found;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ status = internal_nis_setrpcent (&data);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ found = 0;
++ while (!found &&
++ ((status = internal_nis_getrpcent_r (rpc, buffer, buflen, &data))
++ == NSS_STATUS_SUCCESS))
++ {
++ if (strcmp (rpc->r_name, name) == 0)
++ found = 1;
++ else
++ {
++ int i = 0;
++
++ while (rpc->r_aliases[i] != NULL)
++ {
++ if (strcmp (rpc->r_aliases[i], name) == 0)
++ {
++ found = 1;
++ break;
++ }
++ else
++ ++i;
++ }
++ }
++ }
++
++ internal_nis_endrpcent (&data);
++
++ if (!found && status == NSS_STATUS_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++}
++
++enum nss_status
++_nss_nis_getrpcbynumber_r (int number, struct rpcent *rpc,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, nlen, parse_res;
++ char buf[32];
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ nlen = sprintf (buf, "%d", number);
++
++ retval = yperr2nss (yp_match (domain, "rpc.bynumber", buf,
++ nlen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_rpcent (p, rpc, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-service.c glibc-2.1.3/glibc-compat/nss_nis/nis-service.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-service.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-service.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,280 @@
++/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <netdb.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME servent
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++__libc_lock_define_initialized (static, lock)
++
++struct response_t
++{
++ char *val;
++ struct response_t *next;
++};
++
++struct intern_t
++{
++ struct response_t *start;
++ struct response_t *next;
++};
++typedef struct intern_t intern_t;
++
++static intern_t intern = { NULL, NULL };
++
++static int
++saveit (int instatus, char *inkey, int inkeylen, char *inval,
++ int invallen, char *indata)
++{
++ intern_t *intern = (intern_t *) indata;
++
++ if (instatus != YP_TRUE)
++ return instatus;
++
++ if (inkey && inkeylen > 0 && inval && invallen > 0)
++ {
++ if (intern->start == NULL)
++ {
++ intern->start = malloc (sizeof (struct response_t));
++ intern->next = intern->start;
++ }
++ else
++ {
++ intern->next->next = malloc (sizeof (struct response_t));
++ intern->next = intern->next->next;
++ }
++ intern->next->next = NULL;
++ intern->next->val = malloc (invallen + 1);
++ strncpy (intern->next->val, inval, invallen);
++ intern->next->val[invallen] = '\0';
++ }
++
++ return 0;
++}
++
++static enum nss_status
++internal_nis_setservent (intern_t *intern)
++{
++ char *domainname;
++ struct ypall_callback ypcb;
++ enum nss_status status;
++
++ if (yp_get_default_domain (&domainname))
++ return NSS_STATUS_UNAVAIL;
++
++ while (intern->start != NULL)
++ {
++ if (intern->start->val != NULL)
++ free (intern->start->val);
++ intern->next = intern->start;
++ intern->start = intern->start->next;
++ free (intern->next);
++ }
++ intern->start = NULL;
++
++ ypcb.foreach = saveit;
++ ypcb.data = (char *) intern;
++ status = yperr2nss (yp_all (domainname, "services.byname", &ypcb));
++ intern->next = intern->start;
++
++ return status;
++}
++enum nss_status
++_nss_nis_setservent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_setservent (&intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++static enum nss_status
++internal_nis_endservent (intern_t * intern)
++{
++ while (intern->start != NULL)
++ {
++ if (intern->start->val != NULL)
++ free (intern->start->val);
++ intern->next = intern->start;
++ intern->start = intern->start->next;
++ free (intern->next);
++ }
++ intern->start = NULL;
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endservent (void)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_endservent (&intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++static enum nss_status
++internal_nis_getservent_r (struct servent *serv, char *buffer,
++ size_t buflen, intern_t *data)
++{
++ struct parser_data *pdata = (void *) buffer;
++ int parse_res;
++ char *p;
++
++ if (data->start == NULL)
++ internal_nis_setservent (data);
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ if (data->next == NULL)
++ return NSS_STATUS_NOTFOUND;
++ p = strncpy (buffer, data->next->val, buflen);
++ data->next = data->next->next;
++ while (isspace (*p))
++ ++p;
++
++ parse_res = _nss_files_parse_servent (p, serv, pdata, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getservent_r (struct servent *serv, char *buffer, size_t buflen)
++{
++ enum nss_status status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getservent_r (serv, buffer, buflen, &intern);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getservbyname_r (const char *name, char *protocol,
++ struct servent *serv, char *buffer, size_t buflen)
++{
++ intern_t data = { NULL, NULL };
++ enum nss_status status;
++ int found;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ status = internal_nis_setservent (&data);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ found = 0;
++ while (!found &&
++ ((status = internal_nis_getservent_r (serv, buffer, buflen, &data))
++ == NSS_STATUS_SUCCESS))
++ {
++ if (protocol == NULL || strcmp (serv->s_proto, protocol) == 0)
++ {
++ char **cp;
++
++ if (strcmp (serv->s_name, name) == 0)
++ found = 1;
++ else
++ for (cp = serv->s_aliases; *cp; cp++)
++ if (strcmp (name, *cp) == 0)
++ found = 1;
++ }
++ }
++
++ internal_nis_endservent (&data);
++
++ if (!found && status == NSS_STATUS_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++}
++
++enum nss_status
++_nss_nis_getservbyport_r (int port, char *protocol, struct servent *serv,
++ char *buffer, size_t buflen)
++{
++ intern_t data = { NULL, NULL };
++ enum nss_status status;
++ int found;
++
++ if (protocol == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ status = internal_nis_setservent (&data);
++ if (status != NSS_STATUS_SUCCESS)
++ return status;
++
++ found = 0;
++ while (!found &&
++ ((status = internal_nis_getservent_r (serv, buffer, buflen, &data))
++ == NSS_STATUS_SUCCESS))
++ {
++ if (htons (serv->s_port) == port)
++ {
++ if (strcmp (serv->s_proto, protocol) == 0)
++ {
++ found = 1;
++ }
++ }
++ }
++
++ internal_nis_endservent (&data);
++
++ if (!found && status == NSS_STATUS_SUCCESS)
++ return NSS_STATUS_NOTFOUND;
++ else
++ return status;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/nss_nis/nis-spwd.c glibc-2.1.3/glibc-compat/nss_nis/nis-spwd.c
+--- ../glibc-2.1.3/glibc-compat/nss_nis/nis-spwd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/nss_nis/nis-spwd.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,201 @@
++/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <nss.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++#include <shadow.h>
++#include <bits/libc-lock.h>
++#include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
++
++#include "nss-nis.h"
++
++/* Get the declaration of the parser function. */
++#define ENTNAME spent
++#define STRUCTURE spwd
++#define EXTERN_PARSER
++#include "../nss_files/files-parse.c"
++
++/* Protect global state against multiple changers */
++__libc_lock_define_initialized (static, lock)
++
++static bool_t new_start = 1;
++static char *oldkey = NULL;
++static int oldkeylen = 0;
++
++enum nss_status
++_nss_nis_setspent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_endspent (void)
++{
++ __libc_lock_lock (lock);
++
++ new_start = 1;
++ if (oldkey != NULL)
++ {
++ free (oldkey);
++ oldkey = NULL;
++ oldkeylen = 0;
++ }
++
++ __libc_lock_unlock (lock);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++static enum nss_status
++internal_nis_getspent_r (struct spwd *sp, char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ char *domain, *result, *outkey;
++ int len, keylen, parse_res;
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ /* Get the next entry until we found a correct one. */
++ do
++ {
++ enum nss_status retval;
++ char *p;
++
++ if (new_start)
++ retval = yperr2nss (yp_first (domain, "shadow.byname",
++ &outkey, &keylen, &result, &len));
++ else
++ retval = yperr2nss ( yp_next (domain, "shadow.byname",
++ oldkey, oldkeylen,
++ &outkey, &keylen, &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_spent (p, sp, data, buflen);
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++
++ free (oldkey);
++ oldkey = outkey;
++ oldkeylen = keylen;
++ new_start = 0;
++ }
++ while (!parse_res);
++
++ return NSS_STATUS_SUCCESS;
++}
++
++enum nss_status
++_nss_nis_getspent_r (struct spwd *result, char *buffer, size_t buflen)
++{
++ int status;
++
++ __libc_lock_lock (lock);
++
++ status = internal_nis_getspent_r (result, buffer, buflen);
++
++ __libc_lock_unlock (lock);
++
++ return status;
++}
++
++enum nss_status
++_nss_nis_getspnam_r (const char *name, struct spwd *sp,
++ char *buffer, size_t buflen)
++{
++ struct parser_data *data = (void *) buffer;
++ enum nss_status retval;
++ char *domain, *result, *p;
++ int len, parse_res;
++
++ if (name == NULL)
++ {
++ __set_errno (EINVAL);
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ if (yp_get_default_domain (&domain))
++ return NSS_STATUS_UNAVAIL;
++
++ retval = yperr2nss (yp_match (domain, "shadow.byname", name,
++ strlen (name), &result, &len));
++
++ if (retval != NSS_STATUS_SUCCESS)
++ {
++ if (retval == NSS_STATUS_TRYAGAIN)
++ __set_errno (EAGAIN);
++ return retval;
++ }
++
++ if ((size_t) (len + 1) > buflen)
++ {
++ free (result);
++ __set_errno (ERANGE);
++ return NSS_STATUS_TRYAGAIN;
++ }
++
++ p = strncpy (buffer, result, len);
++ buffer[len] = '\0';
++ while (isspace (*p))
++ ++p;
++ free (result);
++
++ parse_res = _nss_files_parse_spent (p, sp, data, buflen);
++
++ if (parse_res == -1 && errno == ERANGE)
++ return NSS_STATUS_TRYAGAIN;
++ else if (parse_res == 0)
++ return NSS_STATUS_NOTFOUND;
++
++ return NSS_STATUS_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/glibc-compat/oldfileops.c glibc-2.1.3/glibc-compat/oldfileops.c
+--- ../glibc-2.1.3/glibc-compat/oldfileops.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldfileops.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,774 @@
++/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++ Written by Per Bothner <bothner@cygnus.com>.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++/* This is a compatibility file. If we don't build the libc with
++ versioning don't compile this file. */
++
++#ifndef _POSIX_SOURCE
++# define _POSIX_SOURCE
++#endif
++#define _IO_USE_OLD_IO_FILE
++#include "libioP.h"
++#include <fcntl.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <string.h>
++#include <errno.h>
++#ifndef errno
++extern int errno;
++#endif
++#ifndef __set_errno
++# define __set_errno(Val) errno = (Val)
++#endif
++
++
++#ifdef _LIBC
++# define open(Name, Flags, Prot) __open (Name, Flags, Prot)
++# define close(FD) __close (FD)
++# define lseek(FD, Offset, Whence) __lseek (FD, Offset, Whence)
++# define read(FD, Buf, NBytes) __read (FD, Buf, NBytes)
++# define write(FD, Buf, NBytes) __write (FD, Buf, NBytes)
++#endif
++
++/* An fstream can be in at most one of put mode, get mode, or putback mode.
++ Putback mode is a variant of get mode.
++
++ In a filebuf, there is only one current position, instead of two
++ separate get and put pointers. In get mode, the current position
++ is that of gptr(); in put mode that of pptr().
++
++ The position in the buffer that corresponds to the position
++ in external file system is normally _IO_read_end, except in putback
++ mode, when it is _IO_save_end.
++ If the field _fb._offset is >= 0, it gives the offset in
++ the file as a whole corresponding to eGptr(). (?)
++
++ PUT MODE:
++ If a filebuf is in put mode, then all of _IO_read_ptr, _IO_read_end,
++ and _IO_read_base are equal to each other. These are usually equal
++ to _IO_buf_base, though not necessarily if we have switched from
++ get mode to put mode. (The reason is to maintain the invariant
++ that _IO_read_end corresponds to the external file position.)
++ _IO_write_base is non-NULL and usually equal to _IO_base_base.
++ We also have _IO_write_end == _IO_buf_end, but only in fully buffered mode.
++ The un-flushed character are those between _IO_write_base and _IO_write_ptr.
++
++ GET MODE:
++ If a filebuf is in get or putback mode, eback() != egptr().
++ In get mode, the unread characters are between gptr() and egptr().
++ The OS file position corresponds to that of egptr().
++
++ PUTBACK MODE:
++ Putback mode is used to remember "excess" characters that have
++ been sputbackc'd in a separate putback buffer.
++ In putback mode, the get buffer points to the special putback buffer.
++ The unread characters are the characters between gptr() and egptr()
++ in the putback buffer, as well as the area between save_gptr()
++ and save_egptr(), which point into the original reserve buffer.
++ (The pointers save_gptr() and save_egptr() are the values
++ of gptr() and egptr() at the time putback mode was entered.)
++ The OS position corresponds to that of save_egptr().
++
++ LINE BUFFERED OUTPUT:
++ During line buffered output, _IO_write_base==base() && epptr()==base().
++ However, ptr() may be anywhere between base() and ebuf().
++ This forces a call to filebuf::overflow(int C) on every put.
++ If there is more space in the buffer, and C is not a '\n',
++ then C is inserted, and pptr() incremented.
++
++ UNBUFFERED STREAMS:
++ If a filebuf is unbuffered(), the _shortbuf[1] is used as the buffer.
++*/
++
++#define CLOSED_FILEBUF_FLAGS \
++ (_IO_IS_FILEBUF+_IO_NO_READS+_IO_NO_WRITES+_IO_TIED_PUT_GET)
++
++
++void
++_IO_old_file_init (fp)
++ _IO_FILE *fp;
++{
++ /* POSIX.1 allows another file handle to be used to change the position
++ of our file descriptor. Hence we actually don't know the actual
++ position before we do the first fseek (and until a following fflush). */
++ fp->_old_offset = _IO_pos_BAD;
++ fp->_IO_file_flags |= CLOSED_FILEBUF_FLAGS;
++
++ _IO_link_in(fp);
++ fp->_vtable_offset = ((int) sizeof (struct _IO_FILE)
++ - (int) sizeof (struct _IO_FILE_complete));
++ fp->_fileno = -1;
++}
++
++int
++_IO_old_file_close_it (fp)
++ _IO_FILE *fp;
++{
++ int write_status, close_status;
++ if (!_IO_file_is_open (fp))
++ return EOF;
++
++ write_status = _IO_old_do_flush (fp);
++
++ _IO_unsave_markers(fp);
++
++ close_status = _IO_SYSCLOSE (fp);
++
++ /* Free buffer. */
++ _IO_setb (fp, NULL, NULL, 0);
++ _IO_setg (fp, NULL, NULL, NULL);
++ _IO_setp (fp, NULL, NULL);
++
++ _IO_un_link (fp);
++ fp->_flags = _IO_MAGIC|CLOSED_FILEBUF_FLAGS;
++ fp->_fileno = EOF;
++ fp->_old_offset = _IO_pos_BAD;
++
++ return close_status ? close_status : write_status;
++}
++
++void
++_IO_old_file_finish (fp, dummy)
++ _IO_FILE *fp;
++ int dummy;
++{
++ if (_IO_file_is_open (fp))
++ {
++ _IO_old_do_flush (fp);
++ if (!(fp->_flags & _IO_DELETE_DONT_CLOSE))
++ _IO_SYSCLOSE (fp);
++ }
++ _IO_default_finish (fp, 0);
++}
++
++_IO_FILE *
++_IO_old_file_fopen (fp, filename, mode)
++ _IO_FILE *fp;
++ const char *filename;
++ const char *mode;
++{
++ int oflags = 0, omode;
++ int read_write, fdesc;
++ int oprot = 0666;
++ if (_IO_file_is_open (fp))
++ return 0;
++ switch (*mode++)
++ {
++ case 'r':
++ omode = O_RDONLY;
++ read_write = _IO_NO_WRITES;
++ break;
++ case 'w':
++ omode = O_WRONLY;
++ oflags = O_CREAT|O_TRUNC;
++ read_write = _IO_NO_READS;
++ break;
++ case 'a':
++ omode = O_WRONLY;
++ oflags = O_CREAT|O_APPEND;
++ read_write = _IO_NO_READS|_IO_IS_APPENDING;
++ break;
++ default:
++ __set_errno (EINVAL);
++ return NULL;
++ }
++ if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+'))
++ {
++ omode = O_RDWR;
++ read_write &= _IO_IS_APPENDING;
++ }
++ fdesc = open (filename, omode|oflags, oprot);
++ if (fdesc < 0)
++ return NULL;
++ fp->_fileno = fdesc;
++ _IO_mask_flags (fp, read_write,_IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
++ if (read_write & _IO_IS_APPENDING)
++ if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_end, _IOS_INPUT|_IOS_OUTPUT)
++ == _IO_pos_BAD && errno != ESPIPE)
++ return NULL;
++ _IO_link_in (fp);
++ return fp;
++}
++
++_IO_FILE *
++_IO_old_file_attach (fp, fd)
++ _IO_FILE *fp;
++ int fd;
++{
++ if (_IO_file_is_open (fp))
++ return NULL;
++ fp->_fileno = fd;
++ fp->_flags &= ~(_IO_NO_READS+_IO_NO_WRITES);
++ fp->_flags |= _IO_DELETE_DONT_CLOSE;
++ /* Get the current position of the file. */
++ /* We have to do that since that may be junk. */
++ fp->_old_offset = _IO_pos_BAD;
++ if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_cur, _IOS_INPUT|_IOS_OUTPUT)
++ == _IO_pos_BAD && errno != ESPIPE)
++ return NULL;
++ return fp;
++}
++
++_IO_FILE *
++_IO_old_file_setbuf (fp, p, len)
++ _IO_FILE *fp;
++ char *p;
++ _IO_ssize_t len;
++{
++ if (_IO_default_setbuf (fp, p, len) == NULL)
++ return NULL;
++
++ fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
++ = fp->_IO_buf_base;
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
++
++ return fp;
++}
++
++static int old_do_write __P ((_IO_FILE *, const char *, _IO_size_t));
++
++/* Write TO_DO bytes from DATA to FP.
++ Then mark FP as having empty buffers. */
++
++int
++_IO_old_do_write (fp, data, to_do)
++ _IO_FILE *fp;
++ const char *data;
++ _IO_size_t to_do;
++{
++ return (to_do == 0 || old_do_write (fp, data, to_do) == to_do)
++ ? 0 : EOF;
++}
++
++static
++int
++old_do_write (fp, data, to_do)
++ _IO_FILE *fp;
++ const char *data;
++ _IO_size_t to_do;
++{
++ _IO_size_t count;
++ if (fp->_flags & _IO_IS_APPENDING)
++ /* On a system without a proper O_APPEND implementation,
++ you would need to sys_seek(0, SEEK_END) here, but is
++ is not needed nor desirable for Unix- or Posix-like systems.
++ Instead, just indicate that offset (before and after) is
++ unpredictable. */
++ fp->_old_offset = _IO_pos_BAD;
++ else if (fp->_IO_read_end != fp->_IO_write_base)
++ {
++ _IO_pos_t new_pos
++ = _IO_SYSSEEK (fp, fp->_IO_write_base - fp->_IO_read_end, 1);
++ if (new_pos == _IO_pos_BAD)
++ return 0;
++ fp->_old_offset = new_pos;
++ }
++ count = _IO_SYSWRITE (fp, data, to_do);
++ if (fp->_cur_column && count)
++ fp->_cur_column = _IO_adjust_column (fp->_cur_column - 1, data, count) + 1;
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
++ fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_buf_base;
++ fp->_IO_write_end = ((fp->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED))
++ ? fp->_IO_buf_base : fp->_IO_buf_end);
++ return count;
++}
++
++int
++_IO_old_file_underflow (fp)
++ _IO_FILE *fp;
++{
++ _IO_ssize_t count;
++#if 0
++ /* SysV does not make this test; take it out for compatibility */
++ if (fp->_flags & _IO_EOF_SEEN)
++ return (EOF);
++#endif
++
++ if (fp->_flags & _IO_NO_READS)
++ {
++ __set_errno (EBADF);
++ return EOF;
++ }
++ if (fp->_IO_read_ptr < fp->_IO_read_end)
++ return *(unsigned char *) fp->_IO_read_ptr;
++
++ if (fp->_IO_buf_base == NULL)
++ _IO_doallocbuf (fp);
++
++ /* Flush all line buffered files before reading. */
++ /* FIXME This can/should be moved to genops ?? */
++ if (fp->_flags & (_IO_LINE_BUF|_IO_UNBUFFERED))
++ _IO_flush_all_linebuffered ();
++
++ _IO_switch_to_get_mode (fp);
++
++ /* This is very tricky. We have to adjust those
++ pointers before we call _IO_SYSREAD () since
++ we may longjump () out while waiting for
++ input. Those pointers may be screwed up. H.J. */
++ fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base;
++ fp->_IO_read_end = fp->_IO_buf_base;
++ fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
++ = fp->_IO_buf_base;
++
++ count = _IO_SYSREAD (fp, fp->_IO_buf_base,
++ fp->_IO_buf_end - fp->_IO_buf_base);
++ if (count <= 0)
++ {
++ if (count == 0)
++ fp->_flags |= _IO_EOF_SEEN;
++ else
++ fp->_flags |= _IO_ERR_SEEN, count = 0;
++ }
++ fp->_IO_read_end += count;
++ if (count == 0)
++ return EOF;
++ if (fp->_old_offset != _IO_pos_BAD)
++ _IO_pos_adjust (fp->_old_offset, count);
++ return *(unsigned char *) fp->_IO_read_ptr;
++}
++
++int
++_IO_old_file_overflow (f, ch)
++ _IO_FILE *f;
++ int ch;
++{
++ if (f->_flags & _IO_NO_WRITES) /* SET ERROR */
++ {
++ f->_flags |= _IO_ERR_SEEN;
++ __set_errno (EBADF);
++ return EOF;
++ }
++ /* If currently reading or no buffer allocated. */
++ if ((f->_flags & _IO_CURRENTLY_PUTTING) == 0)
++ {
++ /* Allocate a buffer if needed. */
++ if (f->_IO_write_base == 0)
++ {
++ _IO_doallocbuf (f);
++ _IO_setg (f, f->_IO_buf_base, f->_IO_buf_base, f->_IO_buf_base);
++ }
++ /* Otherwise must be currently reading.
++ If _IO_read_ptr (and hence also _IO_read_end) is at the buffer end,
++ logically slide the buffer forwards one block (by setting the
++ read pointers to all point at the beginning of the block). This
++ makes room for subsequent output.
++ Otherwise, set the read pointers to _IO_read_end (leaving that
++ alone, so it can continue to correspond to the external position). */
++ if (f->_IO_read_ptr == f->_IO_buf_end)
++ f->_IO_read_end = f->_IO_read_ptr = f->_IO_buf_base;
++ f->_IO_write_ptr = f->_IO_read_ptr;
++ f->_IO_write_base = f->_IO_write_ptr;
++ f->_IO_write_end = f->_IO_buf_end;
++ f->_IO_read_base = f->_IO_read_ptr = f->_IO_read_end;
++
++ if (f->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED))
++ f->_IO_write_end = f->_IO_write_ptr;
++ f->_flags |= _IO_CURRENTLY_PUTTING;
++ }
++ if (ch == EOF)
++ return _IO_old_do_flush (f);
++ if (f->_IO_write_ptr == f->_IO_buf_end ) /* Buffer is really full */
++ if (_IO_old_do_flush (f) == EOF)
++ return EOF;
++ *f->_IO_write_ptr++ = ch;
++ if ((f->_flags & _IO_UNBUFFERED)
++ || ((f->_flags & _IO_LINE_BUF) && ch == '\n'))
++ if (_IO_old_do_flush (f) == EOF)
++ return EOF;
++ return (unsigned char) ch;
++}
++
++int
++_IO_old_file_sync (fp)
++ _IO_FILE *fp;
++{
++ _IO_size_t delta;
++ int retval = 0;
++
++ _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
++ _IO_flockfile (fp);
++ /* char* ptr = cur_ptr(); */
++ if (fp->_IO_write_ptr > fp->_IO_write_base)
++ if (_IO_old_do_flush(fp)) return EOF;
++ delta = fp->_IO_read_ptr - fp->_IO_read_end;
++ if (delta != 0)
++ {
++#ifdef TODO
++ if (_IO_in_backup (fp))
++ delta -= eGptr () - Gbase ();
++#endif
++ _IO_off_t new_pos = _IO_SYSSEEK (fp, delta, 1);
++ if (new_pos != (_IO_off_t) EOF)
++ fp->_IO_read_end = fp->_IO_read_ptr;
++#ifdef ESPIPE
++ else if (errno == ESPIPE)
++ ; /* Ignore error from unseekable devices. */
++#endif
++ else
++ retval = EOF;
++ }
++ if (retval != EOF)
++ fp->_old_offset = _IO_pos_BAD;
++ /* FIXME: Cleanup - can this be shared? */
++ /* setg(base(), ptr, ptr); */
++ _IO_funlockfile (fp);
++ _IO_cleanup_region_end (0);
++ return retval;
++}
++
++_IO_fpos64_t
++_IO_old_file_seekoff (fp, offset, dir, mode)
++ _IO_FILE *fp;
++ _IO_off64_t offset;
++ int dir;
++ int mode;
++{
++ _IO_pos_t result;
++ _IO_off64_t delta, new_offset;
++ long count;
++ /* POSIX.1 8.2.3.7 says that after a call the fflush() the file
++ offset of the underlying file must be exact. */
++ int must_be_exact = (fp->_IO_read_base == fp->_IO_read_end
++ && fp->_IO_write_base == fp->_IO_write_ptr);
++
++ if (mode == 0)
++ dir = _IO_seek_cur, offset = 0; /* Don't move any pointers. */
++
++ /* Flush unwritten characters.
++ (This may do an unneeded write if we seek within the buffer.
++ But to be able to switch to reading, we would need to set
++ egptr to ptr. That can't be done in the current design,
++ which assumes file_ptr() is eGptr. Anyway, since we probably
++ end up flushing when we close(), it doesn't make much difference.)
++ FIXME: simulate mem-papped files. */
++
++ if (fp->_IO_write_ptr > fp->_IO_write_base || _IO_in_put_mode (fp))
++ if (_IO_switch_to_get_mode (fp))
++ return EOF;
++
++ if (fp->_IO_buf_base == NULL)
++ {
++ _IO_doallocbuf (fp);
++ _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
++ }
++
++ switch (dir)
++ {
++ case _IO_seek_cur:
++ /* Adjust for read-ahead (bytes is buffer). */
++ offset -= fp->_IO_read_end - fp->_IO_read_ptr;
++ if (fp->_old_offset == _IO_pos_BAD)
++ goto dumb;
++ /* Make offset absolute, assuming current pointer is file_ptr(). */
++ offset += _IO_pos_as_off (fp->_old_offset);
++
++ dir = _IO_seek_set;
++ break;
++ case _IO_seek_set:
++ break;
++ case _IO_seek_end:
++ {
++ struct _G_stat64 st;
++ if (_IO_SYSSTAT (fp, &st) == 0 && S_ISREG (st.st_mode))
++ {
++ offset += st.st_size;
++ dir = _IO_seek_set;
++ }
++ else
++ goto dumb;
++ }
++ }
++ /* At this point, dir==_IO_seek_set. */
++
++ /* If destination is within current buffer, optimize: */
++ if (fp->_old_offset != _IO_pos_BAD && fp->_IO_read_base != NULL
++ && !_IO_in_backup (fp))
++ {
++ /* Offset relative to start of main get area. */
++ _IO_pos_t rel_offset = (offset - fp->_old_offset
++ + (fp->_IO_read_end - fp->_IO_read_base));
++ if (rel_offset >= 0)
++ {
++#if 0
++ if (_IO_in_backup (fp))
++ _IO_switch_to_main_get_area (fp);
++#endif
++ if (rel_offset <= fp->_IO_read_end - fp->_IO_read_base)
++ {
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base + rel_offset,
++ fp->_IO_read_end);
++ _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
++ goto resync;
++ }
++#ifdef TODO
++ /* If we have streammarkers, seek forward by reading ahead. */
++ if (_IO_have_markers (fp))
++ {
++ int to_skip = rel_offset
++ - (fp->_IO_read_ptr - fp->_IO_read_base);
++ if (ignore (to_skip) != to_skip)
++ goto dumb;
++ goto resync;
++ }
++#endif
++ }
++#ifdef TODO
++ if (rel_offset < 0 && rel_offset >= Bbase () - Bptr ())
++ {
++ if (!_IO_in_backup (fp))
++ _IO_switch_to_backup_area (fp);
++ gbump (fp->_IO_read_end + rel_offset - fp->_IO_read_ptr);
++ goto resync;
++ }
++#endif
++ }
++
++#ifdef TODO
++ _IO_unsave_markers (fp);
++#endif
++
++ if (fp->_flags & _IO_NO_READS)
++ goto dumb;
++
++ /* Try to seek to a block boundary, to improve kernel page management. */
++ new_offset = offset & ~(fp->_IO_buf_end - fp->_IO_buf_base - 1);
++ delta = offset - new_offset;
++ if (delta > fp->_IO_buf_end - fp->_IO_buf_base)
++ {
++ new_offset = offset;
++ delta = 0;
++ }
++ result = _IO_SYSSEEK (fp, new_offset, 0);
++ if (result < 0)
++ return EOF;
++ if (delta == 0)
++ count = 0;
++ else
++ {
++ count = _IO_SYSREAD (fp, fp->_IO_buf_base,
++ (must_be_exact
++ ? delta : fp->_IO_buf_end - fp->_IO_buf_base));
++ if (count < delta)
++ {
++ /* We weren't allowed to read, but try to seek the remainder. */
++ offset = count == EOF ? delta : delta-count;
++ dir = _IO_seek_cur;
++ goto dumb;
++ }
++ }
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base + delta,
++ fp->_IO_buf_base + count);
++ _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
++ fp->_old_offset = result + count;
++ _IO_mask_flags (fp, 0, _IO_EOF_SEEN);
++ return offset;
++ dumb:
++
++ _IO_unsave_markers (fp);
++ result = _IO_SYSSEEK (fp, offset, dir);
++ if (result != EOF)
++ {
++ _IO_mask_flags (fp, 0, _IO_EOF_SEEN);
++ fp->_old_offset = result;
++ _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
++ _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
++ }
++ return result;
++
++resync:
++ /* We need to do it since it is possible that the file offset in
++ the kernel may be changed behind our back. It may happen when
++ we fopen a file and then do a fork. One process may access the
++ the file and the kernel file offset will be changed. */
++ if (fp->_old_offset >= 0)
++ _IO_SYSSEEK (fp, fp->_old_offset, 0);
++
++ return offset;
++}
++
++_IO_ssize_t
++_IO_old_file_write (f, data, n)
++ _IO_FILE *f;
++ const void *data;
++ _IO_ssize_t n;
++{
++ _IO_ssize_t to_do = n;
++ while (to_do > 0)
++ {
++ _IO_ssize_t count = write (f->_fileno, data, to_do);
++ if (count == EOF)
++ {
++ f->_flags |= _IO_ERR_SEEN;
++ break;
++ }
++ to_do -= count;
++ data = (void *) ((char *) data + count);
++ }
++ n -= to_do;
++ if (f->_old_offset >= 0)
++ f->_old_offset += n;
++ return n;
++}
++
++_IO_size_t
++_IO_old_file_xsputn (f, data, n)
++ _IO_FILE *f;
++ const void *data;
++ _IO_size_t n;
++{
++ register const char *s = (char *) data;
++ _IO_size_t to_do = n;
++ int must_flush = 0;
++ _IO_size_t count;
++
++ if (n <= 0)
++ return 0;
++ /* This is an optimized implementation.
++ If the amount to be written straddles a block boundary
++ (or the filebuf is unbuffered), use sys_write directly. */
++
++ /* First figure out how much space is available in the buffer. */
++ count = f->_IO_write_end - f->_IO_write_ptr; /* Space available. */
++ if ((f->_flags & _IO_LINE_BUF) && (f->_flags & _IO_CURRENTLY_PUTTING))
++ {
++ count = f->_IO_buf_end - f->_IO_write_ptr;
++ if (count >= n)
++ {
++ register const char *p;
++ for (p = s + n; p > s; )
++ {
++ if (*--p == '\n')
++ {
++ count = p - s + 1;
++ must_flush = 1;
++ break;
++ }
++ }
++ }
++ }
++ /* Then fill the buffer. */
++ if (count > 0)
++ {
++ if (count > to_do)
++ count = to_do;
++ if (count > 20)
++ {
++ memcpy (f->_IO_write_ptr, s, count);
++ s += count;
++ }
++ else
++ {
++ register char *p = f->_IO_write_ptr;
++ register int i = (int) count;
++ while (--i >= 0)
++ *p++ = *s++;
++ }
++ f->_IO_write_ptr += count;
++ to_do -= count;
++ }
++ if (to_do + must_flush > 0)
++ {
++ _IO_size_t block_size, do_write;
++ /* Next flush the (full) buffer. */
++ if (__overflow (f, EOF) == EOF)
++ return n - to_do;
++
++ /* Try to maintain alignment: write a whole number of blocks.
++ dont_write is what gets left over. */
++ block_size = f->_IO_buf_end - f->_IO_buf_base;
++ do_write = to_do - (block_size >= 128 ? to_do % block_size : 0);
++
++ if (do_write)
++ {
++ count = old_do_write (f, s, do_write);
++ to_do -= count;
++ if (count < do_write)
++ return n - to_do;
++ }
++
++ /* Now write out the remainder. Normally, this will fit in the
++ buffer, but it's somewhat messier for line-buffered files,
++ so we let _IO_default_xsputn handle the general case. */
++ if (to_do)
++ to_do -= _IO_default_xsputn (f, s+do_write, to_do);
++ }
++ return n - to_do;
++}
++
++
++struct _IO_jump_t _IO_old_file_jumps =
++{
++ JUMP_INIT_DUMMY,
++ JUMP_INIT(finish, _IO_old_file_finish),
++ JUMP_INIT(overflow, _IO_old_file_overflow),
++ JUMP_INIT(underflow, _IO_old_file_underflow),
++ JUMP_INIT(uflow, _IO_default_uflow),
++ JUMP_INIT(pbackfail, _IO_default_pbackfail),
++ JUMP_INIT(xsputn, _IO_old_file_xsputn),
++ JUMP_INIT(xsgetn, _IO_default_xsgetn),
++ JUMP_INIT(seekoff, _IO_old_file_seekoff),
++ JUMP_INIT(seekpos, _IO_default_seekpos),
++ JUMP_INIT(setbuf, _IO_old_file_setbuf),
++ JUMP_INIT(sync, _IO_old_file_sync),
++ JUMP_INIT(doallocate, _IO_file_doallocate),
++ JUMP_INIT(read, _IO_file_read),
++ JUMP_INIT(write, _IO_old_file_write),
++ JUMP_INIT(seek, _IO_file_seek),
++ JUMP_INIT(close, _IO_file_close),
++ JUMP_INIT(stat, _IO_file_stat)
++};
++
++#ifdef SHARED
++symbol_version (_IO_old_do_write, _IO_do_write, GLIBC_2.0);
++symbol_version (_IO_old_file_attach, _IO_file_attach, GLIBC_2.0);
++symbol_version (_IO_old_file_close_it, _IO_file_close_it, GLIBC_2.0);
++symbol_version (_IO_old_file_finish, _IO_file_finish, GLIBC_2.0);
++symbol_version (_IO_old_file_fopen, _IO_file_fopen, GLIBC_2.0);
++symbol_version (_IO_old_file_init, _IO_file_init, GLIBC_2.0);
++symbol_version (_IO_old_file_setbuf, _IO_file_setbuf, GLIBC_2.0);
++symbol_version (_IO_old_file_sync, _IO_file_sync, GLIBC_2.0);
++symbol_version (_IO_old_file_overflow, _IO_file_overflow, GLIBC_2.0);
++symbol_version (_IO_old_file_seekoff, _IO_file_seekoff, GLIBC_2.0);
++symbol_version (_IO_old_file_underflow, _IO_file_underflow, GLIBC_2.0);
++symbol_version (_IO_old_file_write, _IO_file_write, GLIBC_2.0);
++symbol_version (_IO_old_file_xsputn, _IO_file_xsputn, GLIBC_2.0);
++#else
++strong_alias (_IO_old_do_write, _IO_do_write);
++strong_alias (_IO_old_file_attach, _IO_file_attach);
++strong_alias (_IO_old_file_close_it, _IO_file_close_it);
++strong_alias (_IO_old_file_finish, _IO_file_finish);
++strong_alias (_IO_old_file_fopen, _IO_file_fopen);
++strong_alias (_IO_old_file_init, _IO_file_init);
++strong_alias (_IO_old_file_setbuf, _IO_file_setbuf);
++strong_alias (_IO_old_file_sync, _IO_file_sync);
++strong_alias (_IO_old_file_overflow, _IO_file_overflow);
++strong_alias (_IO_old_file_seekoff, _IO_file_seekoff);
++strong_alias (_IO_old_file_underflow, _IO_file_underflow);
++strong_alias (_IO_old_file_write, _IO_file_write);
++strong_alias (_IO_old_file_xsputn, _IO_file_xsputn);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldiofclose.c glibc-2.1.3/glibc-compat/oldiofclose.c
+--- ../glibc-2.1.3/glibc-compat/oldiofclose.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldiofclose.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,60 @@
++/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++#define _IO_USE_OLD_IO_FILE
++#include "libioP.h"
++#ifdef __STDC__
++#include <stdlib.h>
++#endif
++
++int
++_IO_old_fclose (fp)
++ _IO_FILE *fp;
++{
++ int status;
++
++ CHECK_FILE(fp, EOF);
++
++ _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
++ _IO_flockfile (fp);
++ if (fp->_IO_file_flags & _IO_IS_FILEBUF)
++ status = _IO_old_file_close_it (fp);
++ else
++ status = fp->_flags & _IO_ERR_SEEN ? -1 : 0;
++ _IO_FINISH (fp);
++ _IO_funlockfile (fp);
++ _IO_cleanup_region_end (0);
++ if (fp != _IO_stdin && fp != _IO_stdout && fp != _IO_stderr)
++ {
++ fp->_IO_file_flags = 0;
++ free(fp);
++ }
++
++ return status;
++}
++
++strong_alias (_IO_old_fclose, __old_fclose)
++symbol_version (_IO_old_fclose, _IO_fclose, GLIBC_2.0);
++symbol_version (__old_fclose, fclose, GLIBC_2.0);
+diff -Naur ../glibc-2.1.3/glibc-compat/oldiofdopen.c glibc-2.1.3/glibc-compat/oldiofdopen.c
+--- ../glibc-2.1.3/glibc-compat/oldiofdopen.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldiofdopen.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,140 @@
++/* Copyright (C) 1993, 1994, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++#define _IO_USE_OLD_IO_FILE
++#ifdef __STDC__
++# include <stdlib.h>
++#endif
++#include "libioP.h"
++#include <fcntl.h>
++
++#ifndef _IO_fcntl
++# define _IO_fcntl __fcntl
++#endif
++
++_IO_FILE *
++_IO_old_fdopen (fd, mode)
++ int fd;
++ const char *mode;
++{
++ int read_write;
++ int posix_mode = 0;
++ struct locked_FILE
++ {
++ struct _IO_FILE_plus fp;
++#ifdef _IO_MTSAFE_IO
++ _IO_lock_t lock;
++#endif
++ } *new_f;
++ int fd_flags;
++
++ switch (*mode++)
++ {
++ case 'r':
++ read_write = _IO_NO_WRITES;
++ break;
++ case 'w':
++ read_write = _IO_NO_READS;
++ break;
++ case 'a':
++ posix_mode = O_APPEND;
++ read_write = _IO_NO_READS|_IO_IS_APPENDING;
++ break;
++ default:
++ MAYBE_SET_EINVAL;
++ return NULL;
++ }
++ if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+'))
++ read_write &= _IO_IS_APPENDING;
++#ifdef F_GETFL
++ fd_flags = _IO_fcntl (fd, F_GETFL);
++#ifndef O_ACCMODE
++#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
++#endif
++ if (fd_flags == -1
++ || ((fd_flags & O_ACCMODE) == O_RDONLY && !(read_write & _IO_NO_WRITES))
++ || ((fd_flags & O_ACCMODE) == O_WRONLY && !(read_write & _IO_NO_READS)))
++ return NULL;
++
++ /* The May 93 draft of P1003.4/D14.1 (redesignated as 1003.1b)
++ [System Application Program Interface (API) Amendment 1:
++ Realtime Extensions], Rationale B.8.3.3
++ Open a Stream on a File Descriptor says:
++
++ Although not explicitly required by POSIX.1, a good
++ implementation of append ("a") mode would cause the
++ O_APPEND flag to be set.
++
++ (Historical implementations [such as Solaris2] do a one-time
++ seek in fdopen.)
++
++ However, we do not turn O_APPEND off if the mode is "w" (even
++ though that would seem consistent) because that would be more
++ likely to break historical programs.
++ */
++ if ((posix_mode & O_APPEND) && !(fd_flags & O_APPEND))
++ {
++#ifdef F_SETFL
++ if (_IO_fcntl (fd, F_SETFL, fd_flags | O_APPEND) == -1)
++#endif
++ return NULL;
++ }
++#endif
++
++ new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
++ if (new_f == NULL)
++ return NULL;
++#ifdef _IO_MTSAFE_IO
++ new_f->fp.file._lock = &new_f->lock;
++#endif
++ _IO_init (&new_f->fp.file, 0);
++ _IO_JUMPS (&new_f->fp) = &_IO_old_file_jumps;
++ _IO_old_file_init (&new_f->fp.file);
++#if !_IO_UNIFIED_JUMPTABLES
++ new_f->fp.vtable = NULL;
++#endif
++ if (_IO_old_file_attach (&new_f->fp.file, fd) == NULL)
++ {
++ _IO_un_link (&new_f->fp.file);
++ free (new_f);
++ return NULL;
++ }
++ new_f->fp.file._flags &= ~_IO_DELETE_DONT_CLOSE;
++
++ new_f->fp.file._IO_file_flags =
++ _IO_mask_flags (&new_f->fp.file, read_write,
++ _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
++
++ return (_IO_FILE *) &new_f->fp;
++}
++
++#ifdef SHARED
++strong_alias (_IO_old_fdopen, __old_fdopen)
++symbol_version (_IO_old_fdopen, _IO_fdopen, GLIBC_2.0);
++symbol_version (__old_fdopen, fdopen, GLIBC_2.0);
++#else
++strong_alias (_IO_old_fdopen, _IO_fdopen);
++strong_alias (__old_fdopen, fdopen);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldiofopen.c glibc-2.1.3/glibc-compat/oldiofopen.c
+--- ../glibc-2.1.3/glibc-compat/oldiofopen.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldiofopen.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,71 @@
++/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++#define _IO_USE_OLD_IO_FILE
++#include "libioP.h"
++#ifdef __STDC__
++#include <stdlib.h>
++#endif
++
++
++_IO_FILE *
++_IO_old_fopen (filename, mode)
++ const char *filename;
++ const char *mode;
++{
++ struct locked_FILE
++ {
++ struct _IO_FILE_plus fp;
++#ifdef _IO_MTSAFE_IO
++ _IO_lock_t lock;
++#endif
++ } *new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
++
++ if (new_f == NULL)
++ return NULL;
++#ifdef _IO_MTSAFE_IO
++ new_f->fp.file._lock = &new_f->lock;
++#endif
++ _IO_init (&new_f->fp.file, 0);
++ _IO_JUMPS (&new_f->fp.file) = &_IO_old_file_jumps;
++ _IO_old_file_init (&new_f->fp.file);
++#if !_IO_UNIFIED_JUMPTABLES
++ new_f->fp.vtable = NULL;
++#endif
++ if (_IO_old_file_fopen (&new_f->fp.file, filename, mode) != NULL)
++ return (_IO_FILE *) &new_f->fp;
++ _IO_un_link (&new_f->fp.file);
++ free (new_f);
++ return NULL;
++}
++
++#ifdef SHARED
++strong_alias (_IO_old_fopen, __old_fopen)
++symbol_version (_IO_old_fopen, _IO_fopen, GLIBC_2.0);
++symbol_version (__old_fopen, fopen, GLIBC_2.0);
++#else
++strong_alias (_IO_old_fopen, _IO_fopen);
++strong_alias (__old_fopen, fopen);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldiopopen.c glibc-2.1.3/glibc-compat/oldiopopen.c
+--- ../glibc-2.1.3/glibc-compat/oldiopopen.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldiopopen.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,289 @@
++/* Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++ Written by Per Bothner <bothner@cygnus.com>.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++#define _IO_USE_OLD_IO_FILE
++#ifndef _POSIX_SOURCE
++# define _POSIX_SOURCE
++#endif
++#include "libioP.h"
++#if _IO_HAVE_SYS_WAIT
++#include <signal.h>
++#include <unistd.h>
++#ifdef __STDC__
++#include <stdlib.h>
++#endif
++#ifdef _LIBC
++# include <unistd.h>
++#endif
++#include <sys/types.h>
++#include <sys/wait.h>
++
++#ifndef _IO_fork
++#ifdef _LIBC
++#define _IO_fork __vfork
++#else
++#define _IO_fork vfork /* defined in libiberty, if needed */
++#endif
++extern _IO_pid_t _IO_fork __P ((void));
++#endif
++
++#endif /* _IO_HAVE_SYS_WAIT */
++
++#ifndef _IO_pipe
++#ifdef _LIBC
++#define _IO_pipe __pipe
++#else
++#define _IO_pipe pipe
++#endif
++extern int _IO_pipe __P ((int des[2]));
++#endif
++
++#ifndef _IO_dup2
++#ifdef _LIBC
++#define _IO_dup2 __dup2
++#else
++#define _IO_dup2 dup2
++#endif
++extern int _IO_dup2 __P ((int fd, int fd2));
++#endif
++
++#ifndef _IO_waitpid
++#ifdef _LIBC
++#define _IO_waitpid __waitpid
++#else
++#define _IO_waitpid waitpid
++#endif
++#endif
++
++#ifndef _IO_execl
++#define _IO_execl execl
++#endif
++#ifndef _IO__exit
++#define _IO__exit _exit
++#endif
++
++#ifndef _IO_close
++#ifdef _LIBC
++#define _IO_close __close
++#else
++#define _IO_close close
++#endif
++#endif
++
++struct _IO_proc_file
++{
++ struct _IO_FILE_plus file;
++ /* Following fields must match those in class procbuf (procbuf.h) */
++ _IO_pid_t pid;
++ struct _IO_proc_file *next;
++};
++typedef struct _IO_proc_file _IO_proc_file;
++
++static struct _IO_proc_file *old_proc_file_chain = NULL;
++
++_IO_FILE *
++_IO_old_proc_open (fp, command, mode)
++ _IO_FILE *fp;
++ const char *command;
++ const char *mode;
++{
++#if _IO_HAVE_SYS_WAIT
++ volatile int read_or_write;
++ volatile int parent_end, child_end;
++ int pipe_fds[2];
++ _IO_pid_t child_pid;
++ if (_IO_file_is_open (fp))
++ return NULL;
++ if (_IO_pipe (pipe_fds) < 0)
++ return NULL;
++ if (mode[0] == 'r' && mode[1] == '\0')
++ {
++ parent_end = pipe_fds[0];
++ child_end = pipe_fds[1];
++ read_or_write = _IO_NO_WRITES;
++ }
++ else if (mode[0] == 'w' && mode[1] == '\0')
++ {
++ parent_end = pipe_fds[1];
++ child_end = pipe_fds[0];
++ read_or_write = _IO_NO_READS;
++ }
++ else
++ {
++ __set_errno (EINVAL);
++ return NULL;
++ }
++ ((_IO_proc_file *) fp)->pid = child_pid = _IO_fork ();
++ if (child_pid == 0)
++ {
++ int child_std_end = mode[0] == 'r' ? 1 : 0;
++ _IO_close (parent_end);
++ if (child_end != child_std_end)
++ {
++ _IO_dup2 (child_end, child_std_end);
++ _IO_close (child_end);
++ }
++ /* POSIX.2: "popen() shall ensure that any streams from previous
++ popen() calls that remain open in the parent process are closed
++ in the new child process." */
++ while (old_proc_file_chain)
++ {
++ _IO_close (_IO_fileno ((_IO_FILE *) old_proc_file_chain));
++ old_proc_file_chain = old_proc_file_chain->next;
++ }
++
++ _IO_execl ("/bin/sh", "sh", "-c", command, (char *) 0);
++ _IO__exit (127);
++ }
++ _IO_close (child_end);
++ if (child_pid < 0)
++ {
++ _IO_close (parent_end);
++ return NULL;
++ }
++ _IO_fileno (fp) = parent_end;
++
++ /* Link into old_proc_file_chain. */
++ ((_IO_proc_file *) fp)->next = old_proc_file_chain;
++ old_proc_file_chain = (_IO_proc_file *) fp;
++
++ _IO_mask_flags (fp, read_or_write, _IO_NO_READS|_IO_NO_WRITES);
++ return fp;
++#else /* !_IO_HAVE_SYS_WAIT */
++ return NULL;
++#endif
++}
++
++_IO_FILE *
++_IO_old_popen (command, mode)
++ const char *command;
++ const char *mode;
++{
++ struct locked_FILE
++ {
++ struct _IO_proc_file fpx;
++#ifdef _IO_MTSAFE_IO
++ _IO_lock_t lock;
++#endif
++ } *new_f;
++ _IO_FILE *fp;
++
++ new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
++ if (new_f == NULL)
++ return NULL;
++#ifdef _IO_MTSAFE_IO
++ new_f->fpx.file.file._lock = &new_f->lock;
++#endif
++ fp = &new_f->fpx.file.file;
++ _IO_init (fp, 0);
++ _IO_JUMPS (fp) = &_IO_old_proc_jumps;
++ _IO_old_file_init (fp);
++#if !_IO_UNIFIED_JUMPTABLES
++ new_f->fpx.file.vtable = NULL;
++#endif
++ if (_IO_old_proc_open (fp, command, mode) != NULL)
++ return fp;
++ _IO_un_link (fp);
++ free (new_f);
++ return NULL;
++}
++
++int
++_IO_old_proc_close (fp)
++ _IO_FILE *fp;
++{
++ /* This is not name-space clean. FIXME! */
++#if _IO_HAVE_SYS_WAIT
++ int wstatus;
++ _IO_proc_file **ptr = &old_proc_file_chain;
++ _IO_pid_t wait_pid;
++ int status = -1;
++
++ /* Unlink from old_proc_file_chain. */
++ for ( ; *ptr != NULL; ptr = &(*ptr)->next)
++ {
++ if (*ptr == (_IO_proc_file *) fp)
++ {
++ *ptr = (*ptr)->next;
++ status = 0;
++ break;
++ }
++ }
++
++ if (status < 0 || _IO_close (_IO_fileno(fp)) < 0)
++ return -1;
++ /* POSIX.2 Rationale: "Some historical implementations either block
++ or ignore the signals SIGINT, SIGQUIT, and SIGHUP while waiting
++ for the child process to terminate. Since this behavior is not
++ described in POSIX.2, such implementations are not conforming." */
++ do
++ {
++ wait_pid = _IO_waitpid (((_IO_proc_file *) fp)->pid, &wstatus, 0);
++ }
++ while (wait_pid == -1 && errno == EINTR);
++ if (wait_pid == -1)
++ return -1;
++ return wstatus;
++#else /* !_IO_HAVE_SYS_WAIT */
++ return -1;
++#endif
++}
++
++struct _IO_jump_t _IO_old_proc_jumps = {
++ JUMP_INIT_DUMMY,
++ JUMP_INIT(finish, _IO_old_file_finish),
++ JUMP_INIT(overflow, _IO_old_file_overflow),
++ JUMP_INIT(underflow, _IO_old_file_underflow),
++ JUMP_INIT(uflow, _IO_default_uflow),
++ JUMP_INIT(pbackfail, _IO_default_pbackfail),
++ JUMP_INIT(xsputn, _IO_old_file_xsputn),
++ JUMP_INIT(xsgetn, _IO_default_xsgetn),
++ JUMP_INIT(seekoff, _IO_old_file_seekoff),
++ JUMP_INIT(seekpos, _IO_default_seekpos),
++ JUMP_INIT(setbuf, _IO_old_file_setbuf),
++ JUMP_INIT(sync, _IO_old_file_sync),
++ JUMP_INIT(doallocate, _IO_file_doallocate),
++ JUMP_INIT(read, _IO_file_read),
++ JUMP_INIT(write, _IO_old_file_write),
++ JUMP_INIT(seek, _IO_file_seek),
++ JUMP_INIT(close, _IO_old_proc_close),
++ JUMP_INIT(stat, _IO_file_stat),
++ JUMP_INIT(showmanyc, _IO_default_showmanyc),
++ JUMP_INIT(imbue, _IO_default_imbue)
++};
++
++#ifdef SHARED
++strong_alias (_IO_old_popen, __old_popen)
++symbol_version (_IO_old_popen, _IO_popen, GLIBC_2.0);
++symbol_version (__old_popen, popen, GLIBC_2.0);
++symbol_version (_IO_old_proc_open, _IO_proc_open, GLIBC_2.0);
++symbol_version (_IO_old_proc_close, _IO_proc_close, GLIBC_2.0);
++#else
++strong_alias (_IO_old_popen, _IO_popen);
++strong_alias (__old_popen, popen);
++strong_alias (_IO_old_proc_open, _IO_proc_open);
++strong_alias (_IO_old_proc_close, _IO_proc_close);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldpclose.c glibc-2.1.3/glibc-compat/oldpclose.c
+--- ../glibc-2.1.3/glibc-compat/oldpclose.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldpclose.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,48 @@
++/* Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++#define _IO_USE_OLD_IO_FILE
++#include "libioP.h"
++#include "stdio.h"
++#include <errno.h>
++
++int
++__old_pclose (fp)
++ FILE *fp;
++{
++#if 0
++ /* Does not actually test that stream was created by popen(). Instead,
++ it depends on the filebuf::sys_close() virtual to Do The Right Thing. */
++ if (fp is not a proc_file)
++ return -1;
++#endif
++ return _IO_old_fclose (fp);
++}
++
++#ifdef SHARED
++symbol_version (__old_pclose, pclose, GLIBC_2.0);
++#else
++strong_alias (__old_pclose, pclose);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldstdfiles.c glibc-2.1.3/glibc-compat/oldstdfiles.c
+--- ../glibc-2.1.3/glibc-compat/oldstdfiles.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldstdfiles.c 2000-01-03 17:07:07.000000000 -0800
+@@ -0,0 +1,97 @@
++/* Copyright (C) 1993, 1994, 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU IO Library.
++
++ This library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU General Public License as
++ published by the Free Software Foundation; either version 2, or (at
++ your option) any later version.
++
++ This library is distributed in the hope that it will be useful, but
++ WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with this library; see the file COPYING. If not, write to
++ the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
++ MA 02111-1307, USA.
++
++ As a special exception, if you link this library with files
++ compiled with a GNU compiler to produce an executable, this does
++ not cause the resulting executable to be covered by the GNU General
++ Public License. This exception does not however invalidate any
++ other reasons why the executable file might be covered by the GNU
++ General Public License. */
++
++
++/* This file provides definitions of _IO_stdin, _IO_stdout, and _IO_stderr
++ for C code. Compare stdstreams.cc.
++ (The difference is that here the vtable field is set to 0,
++ so the objects defined are not valid C++ objects. On the other
++ hand, we don't need a C++ compiler to build this file.) */
++
++#define _IO_USE_OLD_IO_FILE
++#include "libioP.h"
++
++#ifdef _IO_MTSAFE_IO
++#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
++ static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \
++ struct _IO_FILE_plus NAME \
++ = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), &_IO_old_file_jumps};
++#else
++#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
++ struct _IO_FILE_plus NAME \
++ = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), &_IO_old_file_jumps};
++#endif
++
++DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
++DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS);
++DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
++ _IO_NO_READS+_IO_UNBUFFERED);
++
++#if defined __GNUC__ && __GNUC__ >= 2
++
++#include <stdio.h>
++
++extern const int _IO_stdin_used;
++weak_extern (_IO_stdin_used);
++
++#undef stdin
++#undef stdout
++#undef stderr
++
++extern FILE *stdin;
++extern FILE *stdout;
++extern FILE *stderr;
++
++#ifdef SHARED
++extern
++#endif
++FILE *_IO_list_all;
++
++static void _IO_check_libio __P ((void)) __attribute__ ((constructor));
++
++/* This function determines which shared C library the application
++ was linked against. We then set up the stdin/stdout/stderr and
++ _IO_list_all accordingly. */
++
++static void
++_IO_check_libio ()
++{
++#ifdef SHARED
++ if (&_IO_stdin_used == NULL)
++#endif
++ {
++ /* We are using the old one. */
++ _IO_stdin = stdin = &_IO_stdin_.file;
++ _IO_stdout = stdout = &_IO_stdout_.file;
++ _IO_stderr = stderr = _IO_list_all = &_IO_stderr_.file;
++ _IO_stdin->_vtable_offset = _IO_stdout->_vtable_offset =
++ _IO_stderr->_vtable_offset = stdin->_vtable_offset =
++ stdout->_vtable_offset = stderr->_vtable_offset =
++ ((int) sizeof (struct _IO_FILE)
++ - (int) sizeof (struct _IO_FILE_complete));
++ }
++}
++
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/oldtmpfile.c glibc-2.1.3/glibc-compat/oldtmpfile.c
+--- ../glibc-2.1.3/glibc-compat/oldtmpfile.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/oldtmpfile.c 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,55 @@
++/* Copyright (C) 1991, 1993, 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#define _IO_USE_OLD_IO_FILE
++#include <stdio.h>
++#include <unistd.h>
++#include <iolibio.h>
++
++/* This returns a new stream opened on a temporary file (generated
++ by tmpnam). The file is opened with mode "w+b" (binary read/write).
++ If we couldn't generate a unique filename or the file couldn't
++ be opened, NULL is returned. */
++FILE *
++__old_tmpfile (void)
++{
++ char buf[FILENAME_MAX];
++ int fd;
++ FILE *f;
++
++ if (__path_search (buf, FILENAME_MAX, NULL, "tmpf", 0))
++ return NULL;
++ fd = __gen_tempname (buf, 1, 0);
++ if (fd < 0)
++ return NULL;
++
++ /* Note that this relies on the Unix semantics that
++ a file is not really removed until it is closed. */
++ (void) remove (buf);
++
++ if ((f = _IO_old_fdopen (fd, "w+b")) == NULL)
++ __close (fd);
++
++ return f;
++}
++
++#ifdef SHARED
++symbol_version (__old_tmpfile, tmpfile, GLIBC_2.0);
++#else
++strong_alias (__old_tmpfile, tmpfile);
++#endif
+diff -Naur ../glibc-2.1.3/glibc-compat/rpcsvc/yp.h glibc-2.1.3/glibc-compat/rpcsvc/yp.h
+--- ../glibc-2.1.3/glibc-compat/rpcsvc/yp.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/rpcsvc/yp.h 2000-01-03 18:17:33.000000000 -0800
+@@ -0,0 +1,621 @@
++/*
++ * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
++ * unrestricted use provided that this legend is included on all tape
++ * media and as a part of the software program in whole or part. Users
++ * may copy or modify Sun RPC without charge, but are not authorized
++ * to license or distribute it to anyone else except as part of a product or
++ * program developed by the user.
++ *
++ * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
++ * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
++ * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
++ *
++ * Sun RPC is provided with no support and without any obligation on the
++ * part of Sun Microsystems, Inc. to assist in its use, correction,
++ * modification or enhancement.
++ *
++ * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
++ * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
++ * OR ANY PART THEREOF.
++ *
++ * In no event will Sun Microsystems, Inc. be liable for any lost revenue
++ * or profits or other special, indirect and consequential damages, even if
++ * Sun has been advised of the possibility of such damages.
++ *
++ * Sun Microsystems, Inc.
++ * 2550 Garcia Avenue
++ * Mountain View, California 94043
++ */
++
++#ifndef __RPCSVC_YP_H__
++#define __RPCSVC_YP_H__
++
++#include <rpc/rpc.h>
++
++#define YPMAXRECORD 1024
++#define YPMAXDOMAIN 64
++#define YPMAXMAP 64
++#define YPMAXPEER 64
++
++enum ypstat {
++ YP_TRUE = 1,
++ YP_NOMORE = 2,
++ YP_FALSE = 0,
++ YP_NOMAP = -1,
++ YP_NODOM = -2,
++ YP_NOKEY = -3,
++ YP_BADOP = -4,
++ YP_BADDB = -5,
++ YP_YPERR = -6,
++ YP_BADARGS = -7,
++ YP_VERS = -8,
++};
++typedef enum ypstat ypstat;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypstat(XDR *, ypstat*);
++#elif __STDC__
++extern bool_t xdr_ypstat(XDR *, ypstat*);
++#else /* Old Style C */
++bool_t xdr_ypstat();
++#endif /* Old Style C */
++
++
++enum ypxfrstat {
++ YPXFR_SUCC = 1,
++ YPXFR_AGE = 2,
++ YPXFR_NOMAP = -1,
++ YPXFR_NODOM = -2,
++ YPXFR_RSRC = -3,
++ YPXFR_RPC = -4,
++ YPXFR_MADDR = -5,
++ YPXFR_YPERR = -6,
++ YPXFR_BADARGS = -7,
++ YPXFR_DBM = -8,
++ YPXFR_FILE = -9,
++ YPXFR_SKEW = -10,
++ YPXFR_CLEAR = -11,
++ YPXFR_FORCE = -12,
++ YPXFR_XFRERR = -13,
++ YPXFR_REFUSED = -14,
++};
++typedef enum ypxfrstat ypxfrstat;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypxfrstat(XDR *, ypxfrstat*);
++#elif __STDC__
++extern bool_t xdr_ypxfrstat(XDR *, ypxfrstat*);
++#else /* Old Style C */
++bool_t xdr_ypxfrstat();
++#endif /* Old Style C */
++
++
++typedef char *domainname;
++#ifdef __cplusplus
++extern "C" bool_t xdr_domainname(XDR *, domainname*);
++#elif __STDC__
++extern bool_t xdr_domainname(XDR *, domainname*);
++#else /* Old Style C */
++bool_t xdr_domainname();
++#endif /* Old Style C */
++
++
++typedef char *mapname;
++#ifdef __cplusplus
++extern "C" bool_t xdr_mapname(XDR *, mapname*);
++#elif __STDC__
++extern bool_t xdr_mapname(XDR *, mapname*);
++#else /* Old Style C */
++bool_t xdr_mapname();
++#endif /* Old Style C */
++
++
++typedef char *peername;
++#ifdef __cplusplus
++extern "C" bool_t xdr_peername(XDR *, peername*);
++#elif __STDC__
++extern bool_t xdr_peername(XDR *, peername*);
++#else /* Old Style C */
++bool_t xdr_peername();
++#endif /* Old Style C */
++
++
++typedef struct {
++ u_int keydat_len;
++ char *keydat_val;
++} keydat;
++#ifdef __cplusplus
++extern "C" bool_t xdr_keydat(XDR *, keydat*);
++#elif __STDC__
++extern bool_t xdr_keydat(XDR *, keydat*);
++#else /* Old Style C */
++bool_t xdr_keydat();
++#endif /* Old Style C */
++
++
++typedef struct {
++ u_int valdat_len;
++ char *valdat_val;
++} valdat;
++#ifdef __cplusplus
++extern "C" bool_t xdr_valdat(XDR *, valdat*);
++#elif __STDC__
++extern bool_t xdr_valdat(XDR *, valdat*);
++#else /* Old Style C */
++bool_t xdr_valdat();
++#endif /* Old Style C */
++
++
++struct ypmap_parms {
++ domainname domain;
++ mapname map;
++ u_int ordernum;
++ peername peer;
++};
++typedef struct ypmap_parms ypmap_parms;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypmap_parms(XDR *, ypmap_parms*);
++#elif __STDC__
++extern bool_t xdr_ypmap_parms(XDR *, ypmap_parms*);
++#else /* Old Style C */
++bool_t xdr_ypmap_parms();
++#endif /* Old Style C */
++
++
++struct ypreq_key {
++ domainname domain;
++ mapname map;
++ keydat key;
++};
++typedef struct ypreq_key ypreq_key;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypreq_key(XDR *, ypreq_key*);
++#elif __STDC__
++extern bool_t xdr_ypreq_key(XDR *, ypreq_key*);
++#else /* Old Style C */
++bool_t xdr_ypreq_key();
++#endif /* Old Style C */
++
++
++struct ypreq_nokey {
++ domainname domain;
++ mapname map;
++};
++typedef struct ypreq_nokey ypreq_nokey;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypreq_nokey(XDR *, ypreq_nokey*);
++#elif __STDC__
++extern bool_t xdr_ypreq_nokey(XDR *, ypreq_nokey*);
++#else /* Old Style C */
++bool_t xdr_ypreq_nokey();
++#endif /* Old Style C */
++
++
++struct ypreq_xfr {
++ ypmap_parms map_parms;
++ u_int transid;
++ u_int prog;
++ u_int port;
++};
++typedef struct ypreq_xfr ypreq_xfr;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypreq_xfr(XDR *, ypreq_xfr*);
++#elif __STDC__
++extern bool_t xdr_ypreq_xfr(XDR *, ypreq_xfr*);
++#else /* Old Style C */
++bool_t xdr_ypreq_xfr();
++#endif /* Old Style C */
++
++
++struct ypresp_val {
++ ypstat stat;
++ valdat val;
++};
++typedef struct ypresp_val ypresp_val;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_val(XDR *, ypresp_val*);
++#elif __STDC__
++extern bool_t xdr_ypresp_val(XDR *, ypresp_val*);
++#else /* Old Style C */
++bool_t xdr_ypresp_val();
++#endif /* Old Style C */
++
++
++struct ypresp_key_val {
++ ypstat stat;
++#ifdef STUPID_SUN_BUG
++ /* This is the form as distributed by Sun. But even the Sun NIS
++ servers expect the values in the other order. So their
++ implementation somehow must change the order internally. We
++ don't want to follow this bad example since the user should be
++ able to use rpcgen on this file. */
++ keydat key;
++ valdat val;
++#else
++ valdat val;
++ keydat key;
++#endif
++};
++typedef struct ypresp_key_val ypresp_key_val;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_key_val(XDR *, ypresp_key_val*);
++#elif __STDC__
++extern bool_t xdr_ypresp_key_val(XDR *, ypresp_key_val*);
++#else /* Old Style C */
++bool_t xdr_ypresp_key_val();
++#endif /* Old Style C */
++
++
++struct ypresp_master {
++ ypstat stat;
++ peername peer;
++};
++typedef struct ypresp_master ypresp_master;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_master(XDR *, ypresp_master*);
++#elif __STDC__
++extern bool_t xdr_ypresp_master(XDR *, ypresp_master*);
++#else /* Old Style C */
++bool_t xdr_ypresp_master();
++#endif /* Old Style C */
++
++
++struct ypresp_order {
++ ypstat stat;
++ u_int ordernum;
++};
++typedef struct ypresp_order ypresp_order;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_order(XDR *, ypresp_order*);
++#elif __STDC__
++extern bool_t xdr_ypresp_order(XDR *, ypresp_order*);
++#else /* Old Style C */
++bool_t xdr_ypresp_order();
++#endif /* Old Style C */
++
++
++struct ypresp_all {
++ bool_t more;
++ union {
++ ypresp_key_val val;
++ } ypresp_all_u;
++};
++typedef struct ypresp_all ypresp_all;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_all(XDR *, ypresp_all*);
++#elif __STDC__
++extern bool_t xdr_ypresp_all(XDR *, ypresp_all*);
++#else /* Old Style C */
++bool_t xdr_ypresp_all();
++#endif /* Old Style C */
++
++
++struct ypresp_xfr {
++ u_int transid;
++ ypxfrstat xfrstat;
++};
++typedef struct ypresp_xfr ypresp_xfr;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_xfr(XDR *, ypresp_xfr*);
++#elif __STDC__
++extern bool_t xdr_ypresp_xfr(XDR *, ypresp_xfr*);
++#else /* Old Style C */
++bool_t xdr_ypresp_xfr();
++#endif /* Old Style C */
++
++
++struct ypmaplist {
++ mapname map;
++ struct ypmaplist *next;
++};
++typedef struct ypmaplist ypmaplist;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypmaplist(XDR *, ypmaplist*);
++#elif __STDC__
++extern bool_t xdr_ypmaplist(XDR *, ypmaplist*);
++#else /* Old Style C */
++bool_t xdr_ypmaplist();
++#endif /* Old Style C */
++
++
++struct ypresp_maplist {
++ ypstat stat;
++ ypmaplist *maps;
++};
++typedef struct ypresp_maplist ypresp_maplist;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypresp_maplist(XDR *, ypresp_maplist*);
++#elif __STDC__
++extern bool_t xdr_ypresp_maplist(XDR *, ypresp_maplist*);
++#else /* Old Style C */
++bool_t xdr_ypresp_maplist();
++#endif /* Old Style C */
++
++
++enum yppush_status {
++ YPPUSH_SUCC = 1,
++ YPPUSH_AGE = 2,
++ YPPUSH_NOMAP = -1,
++ YPPUSH_NODOM = -2,
++ YPPUSH_RSRC = -3,
++ YPPUSH_RPC = -4,
++ YPPUSH_MADDR = -5,
++ YPPUSH_YPERR = -6,
++ YPPUSH_BADARGS = -7,
++ YPPUSH_DBM = -8,
++ YPPUSH_FILE = -9,
++ YPPUSH_SKEW = -10,
++ YPPUSH_CLEAR = -11,
++ YPPUSH_FORCE = -12,
++ YPPUSH_XFRERR = -13,
++ YPPUSH_REFUSED = -14,
++};
++typedef enum yppush_status yppush_status;
++#ifdef __cplusplus
++extern "C" bool_t xdr_yppush_status(XDR *, yppush_status*);
++#elif __STDC__
++extern bool_t xdr_yppush_status(XDR *, yppush_status*);
++#else /* Old Style C */
++bool_t xdr_yppush_status();
++#endif /* Old Style C */
++
++
++struct yppushresp_xfr {
++ u_int transid;
++ yppush_status status;
++};
++typedef struct yppushresp_xfr yppushresp_xfr;
++#ifdef __cplusplus
++extern "C" bool_t xdr_yppushresp_xfr(XDR *, yppushresp_xfr*);
++#elif __STDC__
++extern bool_t xdr_yppushresp_xfr(XDR *, yppushresp_xfr*);
++#else /* Old Style C */
++bool_t xdr_yppushresp_xfr();
++#endif /* Old Style C */
++
++
++enum ypbind_resptype {
++ YPBIND_SUCC_VAL = 1,
++ YPBIND_FAIL_VAL = 2,
++};
++typedef enum ypbind_resptype ypbind_resptype;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypbind_resptype(XDR *, ypbind_resptype*);
++#elif __STDC__
++extern bool_t xdr_ypbind_resptype(XDR *, ypbind_resptype*);
++#else /* Old Style C */
++bool_t xdr_ypbind_resptype();
++#endif /* Old Style C */
++
++
++struct ypbind_binding {
++ char ypbind_binding_addr[4];
++ char ypbind_binding_port[2];
++};
++typedef struct ypbind_binding ypbind_binding;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypbind_binding(XDR *, ypbind_binding*);
++#elif __STDC__
++extern bool_t xdr_ypbind_binding(XDR *, ypbind_binding*);
++#else /* Old Style C */
++bool_t xdr_ypbind_binding();
++#endif /* Old Style C */
++
++
++struct ypbind_resp {
++ ypbind_resptype ypbind_status;
++ union {
++ u_int ypbind_error;
++ ypbind_binding ypbind_bindinfo;
++ } ypbind_resp_u;
++};
++typedef struct ypbind_resp ypbind_resp;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypbind_resp(XDR *, ypbind_resp*);
++#elif __STDC__
++extern bool_t xdr_ypbind_resp(XDR *, ypbind_resp*);
++#else /* Old Style C */
++bool_t xdr_ypbind_resp();
++#endif /* Old Style C */
++
++#define YPBIND_ERR_ERR 1
++#define YPBIND_ERR_NOSERV 2
++#define YPBIND_ERR_RESC 3
++
++struct ypbind_setdom {
++ domainname ypsetdom_domain;
++ ypbind_binding ypsetdom_binding;
++ u_int ypsetdom_vers;
++};
++typedef struct ypbind_setdom ypbind_setdom;
++#ifdef __cplusplus
++extern "C" bool_t xdr_ypbind_setdom(XDR *, ypbind_setdom*);
++#elif __STDC__
++extern bool_t xdr_ypbind_setdom(XDR *, ypbind_setdom*);
++#else /* Old Style C */
++bool_t xdr_ypbind_setdom();
++#endif /* Old Style C */
++
++
++#define YPPROG ((u_long)100004)
++#define YPVERS ((u_long)2)
++
++#ifdef __cplusplus
++#define YPPROC_NULL ((u_long)0)
++extern "C" void * ypproc_null_2(void *, CLIENT *);
++extern "C" void * ypproc_null_2_svc(void *, struct svc_req *);
++#define YPPROC_DOMAIN ((u_long)1)
++extern "C" bool_t * ypproc_domain_2(domainname *, CLIENT *);
++extern "C" bool_t * ypproc_domain_2_svc(domainname *, struct svc_req *);
++#define YPPROC_DOMAIN_NONACK ((u_long)2)
++extern "C" bool_t * ypproc_domain_nonack_2(domainname *, CLIENT *);
++extern "C" bool_t * ypproc_domain_nonack_2_svc(domainname *, struct svc_req *);
++#define YPPROC_MATCH ((u_long)3)
++extern "C" ypresp_val * ypproc_match_2(ypreq_key *, CLIENT *);
++extern "C" ypresp_val * ypproc_match_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_FIRST ((u_long)4)
++extern "C" ypresp_key_val * ypproc_first_2(ypreq_key *, CLIENT *);
++extern "C" ypresp_key_val * ypproc_first_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_NEXT ((u_long)5)
++extern "C" ypresp_key_val * ypproc_next_2(ypreq_key *, CLIENT *);
++extern "C" ypresp_key_val * ypproc_next_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_XFR ((u_long)6)
++extern "C" ypresp_xfr * ypproc_xfr_2(ypreq_xfr *, CLIENT *);
++extern "C" ypresp_xfr * ypproc_xfr_2_svc(ypreq_xfr *, struct svc_req *);
++#define YPPROC_CLEAR ((u_long)7)
++extern "C" void * ypproc_clear_2(void *, CLIENT *);
++extern "C" void * ypproc_clear_2_svc(void *, struct svc_req *);
++#define YPPROC_ALL ((u_long)8)
++extern "C" ypresp_all * ypproc_all_2(ypreq_nokey *, CLIENT *);
++extern "C" ypresp_all * ypproc_all_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_MASTER ((u_long)9)
++extern "C" ypresp_master * ypproc_master_2(ypreq_nokey *, CLIENT *);
++extern "C" ypresp_master * ypproc_master_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_ORDER ((u_long)10)
++extern "C" ypresp_order * ypproc_order_2(ypreq_nokey *, CLIENT *);
++extern "C" ypresp_order * ypproc_order_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_MAPLIST ((u_long)11)
++extern "C" ypresp_maplist * ypproc_maplist_2(domainname *, CLIENT *);
++extern "C" ypresp_maplist * ypproc_maplist_2_svc(domainname *, struct svc_req *);
++
++#elif __STDC__
++#define YPPROC_NULL ((u_long)0)
++extern void * ypproc_null_2(void *, CLIENT *);
++extern void * ypproc_null_2_svc(void *, struct svc_req *);
++#define YPPROC_DOMAIN ((u_long)1)
++extern bool_t * ypproc_domain_2(domainname *, CLIENT *);
++extern bool_t * ypproc_domain_2_svc(domainname *, struct svc_req *);
++#define YPPROC_DOMAIN_NONACK ((u_long)2)
++extern bool_t * ypproc_domain_nonack_2(domainname *, CLIENT *);
++extern bool_t * ypproc_domain_nonack_2_svc(domainname *, struct svc_req *);
++#define YPPROC_MATCH ((u_long)3)
++extern ypresp_val * ypproc_match_2(ypreq_key *, CLIENT *);
++extern ypresp_val * ypproc_match_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_FIRST ((u_long)4)
++extern ypresp_key_val * ypproc_first_2(ypreq_key *, CLIENT *);
++extern ypresp_key_val * ypproc_first_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_NEXT ((u_long)5)
++extern ypresp_key_val * ypproc_next_2(ypreq_key *, CLIENT *);
++extern ypresp_key_val * ypproc_next_2_svc(ypreq_key *, struct svc_req *);
++#define YPPROC_XFR ((u_long)6)
++extern ypresp_xfr * ypproc_xfr_2(ypreq_xfr *, CLIENT *);
++extern ypresp_xfr * ypproc_xfr_2_svc(ypreq_xfr *, struct svc_req *);
++#define YPPROC_CLEAR ((u_long)7)
++extern void * ypproc_clear_2(void *, CLIENT *);
++extern void * ypproc_clear_2_svc(void *, struct svc_req *);
++#define YPPROC_ALL ((u_long)8)
++extern ypresp_all * ypproc_all_2(ypreq_nokey *, CLIENT *);
++extern ypresp_all * ypproc_all_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_MASTER ((u_long)9)
++extern ypresp_master * ypproc_master_2(ypreq_nokey *, CLIENT *);
++extern ypresp_master * ypproc_master_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_ORDER ((u_long)10)
++extern ypresp_order * ypproc_order_2(ypreq_nokey *, CLIENT *);
++extern ypresp_order * ypproc_order_2_svc(ypreq_nokey *, struct svc_req *);
++#define YPPROC_MAPLIST ((u_long)11)
++extern ypresp_maplist * ypproc_maplist_2(domainname *, CLIENT *);
++extern ypresp_maplist * ypproc_maplist_2_svc(domainname *, struct svc_req *);
++
++#else /* Old Style C */
++#define YPPROC_NULL ((u_long)0)
++extern void * ypproc_null_2();
++extern void * ypproc_null_2_svc();
++#define YPPROC_DOMAIN ((u_long)1)
++extern bool_t * ypproc_domain_2();
++extern bool_t * ypproc_domain_2_svc();
++#define YPPROC_DOMAIN_NONACK ((u_long)2)
++extern bool_t * ypproc_domain_nonack_2();
++extern bool_t * ypproc_domain_nonack_2_svc();
++#define YPPROC_MATCH ((u_long)3)
++extern ypresp_val * ypproc_match_2();
++extern ypresp_val * ypproc_match_2_svc();
++#define YPPROC_FIRST ((u_long)4)
++extern ypresp_key_val * ypproc_first_2();
++extern ypresp_key_val * ypproc_first_2_svc();
++#define YPPROC_NEXT ((u_long)5)
++extern ypresp_key_val * ypproc_next_2();
++extern ypresp_key_val * ypproc_next_2_svc();
++#define YPPROC_XFR ((u_long)6)
++extern ypresp_xfr * ypproc_xfr_2();
++extern ypresp_xfr * ypproc_xfr_2_svc();
++#define YPPROC_CLEAR ((u_long)7)
++extern void * ypproc_clear_2();
++extern void * ypproc_clear_2_svc();
++#define YPPROC_ALL ((u_long)8)
++extern ypresp_all * ypproc_all_2();
++extern ypresp_all * ypproc_all_2_svc();
++#define YPPROC_MASTER ((u_long)9)
++extern ypresp_master * ypproc_master_2();
++extern ypresp_master * ypproc_master_2_svc();
++#define YPPROC_ORDER ((u_long)10)
++extern ypresp_order * ypproc_order_2();
++extern ypresp_order * ypproc_order_2_svc();
++#define YPPROC_MAPLIST ((u_long)11)
++extern ypresp_maplist * ypproc_maplist_2();
++extern ypresp_maplist * ypproc_maplist_2_svc();
++#endif /* Old Style C */
++
++#define YPPUSH_XFRRESPPROG ((u_long)0x40000000)
++#define YPPUSH_XFRRESPVERS ((u_long)1)
++
++#ifdef __cplusplus
++#define YPPUSHPROC_NULL ((u_long)0)
++extern "C" void * yppushproc_null_1(void *, CLIENT *);
++extern "C" void * yppushproc_null_1_svc(void *, struct svc_req *);
++#define YPPUSHPROC_XFRRESP ((u_long)1)
++extern "C" void * yppushproc_xfrresp_1(yppushresp_xfr *, CLIENT *);
++extern "C" void * yppushproc_xfrresp_1_svc(yppushresp_xfr *, struct svc_req *);
++
++#elif __STDC__
++#define YPPUSHPROC_NULL ((u_long)0)
++extern void * yppushproc_null_1(void *, CLIENT *);
++extern void * yppushproc_null_1_svc(void *, struct svc_req *);
++#define YPPUSHPROC_XFRRESP ((u_long)1)
++extern void * yppushproc_xfrresp_1(yppushresp_xfr *, CLIENT *);
++extern void * yppushproc_xfrresp_1_svc(yppushresp_xfr *, struct svc_req *);
++
++#else /* Old Style C */
++#define YPPUSHPROC_NULL ((u_long)0)
++extern void * yppushproc_null_1();
++extern void * yppushproc_null_1_svc();
++#define YPPUSHPROC_XFRRESP ((u_long)1)
++extern void * yppushproc_xfrresp_1();
++extern void * yppushproc_xfrresp_1_svc();
++#endif /* Old Style C */
++
++#define YPBINDPROG ((u_long)100007)
++#define YPBINDVERS ((u_long)2)
++
++#ifdef __cplusplus
++#define YPBINDPROC_NULL ((u_long)0)
++extern "C" void * ypbindproc_null_2(void *, CLIENT *);
++extern "C" void * ypbindproc_null_2_svc(void *, struct svc_req *);
++#define YPBINDPROC_DOMAIN ((u_long)1)
++extern "C" ypbind_resp * ypbindproc_domain_2(domainname *, CLIENT *);
++extern "C" ypbind_resp * ypbindproc_domain_2_svc(domainname *, struct svc_req *);
++#define YPBINDPROC_SETDOM ((u_long)2)
++extern "C" void * ypbindproc_setdom_2(ypbind_setdom *, CLIENT *);
++extern "C" void * ypbindproc_setdom_2_svc(ypbind_setdom *, struct svc_req *);
++
++#elif __STDC__
++#define YPBINDPROC_NULL ((u_long)0)
++extern void * ypbindproc_null_2(void *, CLIENT *);
++extern void * ypbindproc_null_2_svc(void *, struct svc_req *);
++#define YPBINDPROC_DOMAIN ((u_long)1)
++extern ypbind_resp * ypbindproc_domain_2(domainname *, CLIENT *);
++extern ypbind_resp * ypbindproc_domain_2_svc(domainname *, struct svc_req *);
++#define YPBINDPROC_SETDOM ((u_long)2)
++extern void * ypbindproc_setdom_2(ypbind_setdom *, CLIENT *);
++extern void * ypbindproc_setdom_2_svc(ypbind_setdom *, struct svc_req *);
++
++#else /* Old Style C */
++#define YPBINDPROC_NULL ((u_long)0)
++extern void * ypbindproc_null_2();
++extern void * ypbindproc_null_2_svc();
++#define YPBINDPROC_DOMAIN ((u_long)1)
++extern ypbind_resp * ypbindproc_domain_2();
++extern ypbind_resp * ypbindproc_domain_2_svc();
++#define YPBINDPROC_SETDOM ((u_long)2)
++extern void * ypbindproc_setdom_2();
++extern void * ypbindproc_setdom_2_svc();
++#endif /* Old Style C */
++
++#endif /* !__RPCSVC_YP_H__ */
+diff -Naur ../glibc-2.1.3/glibc-compat/rpcsvc/ypclnt.h glibc-2.1.3/glibc-compat/rpcsvc/ypclnt.h
+--- ../glibc-2.1.3/glibc-compat/rpcsvc/ypclnt.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/rpcsvc/ypclnt.h 2000-01-03 18:17:33.000000000 -0800
+@@ -0,0 +1,90 @@
++/*
++** Copyright (c) 1996 Thorsten Kukuk, Germany
++**
++** This library is free software; you can redistribute it and/or
++** modify it under the terms of the GNU Library General Public
++** License as published by the Free Software Foundation; either
++** version 2 of the License, or (at your option) any later version.
++**
++** This library is distributed in the hope that it will be useful,
++** but WITHOUT ANY WARRANTY; without even the implied warranty of
++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++** Library General Public License for more details.
++**
++** You should have received a copy of the GNU Library General Public
++** License along with this library; if not, write to the Free
++** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
++**
++** Author: Thorsten Kukuk <kukuk@vt.uni-paderborn.de>
++**
++*/
++
++#ifndef __RPCSVC_YPCLNT_H__
++#define __RPCSVC_YPCLNT_H__
++
++#include <features.h>
++
++/* some defines */
++#define YPERR_SUCCESS 0 /* There is no error */
++#define YPERR_BADARGS 1 /* Args to function are bad */
++#define YPERR_RPC 2 /* RPC failure */
++#define YPERR_DOMAIN 3 /* Can't bind to a server with this domain */
++#define YPERR_MAP 4 /* No such map in server's domain */
++#define YPERR_KEY 5 /* No such key in map */
++#define YPERR_YPERR 6 /* Internal yp server or client error */
++#define YPERR_RESRC 7 /* Local resource allocation failure */
++#define YPERR_NOMORE 8 /* No more records in map database */
++#define YPERR_PMAP 9 /* Can't communicate with portmapper */
++#define YPERR_YPBIND 10 /* Can't communicate with ypbind */
++#define YPERR_YPSERV 11 /* Can't communicate with ypserv */
++#define YPERR_NODOM 12 /* Local domain name not set */
++#define YPERR_BADDB 13 /* yp data base is bad */
++#define YPERR_VERS 14 /* YP version mismatch */
++#define YPERR_ACCESS 15 /* Access violation */
++#define YPERR_BUSY 16 /* Database is busy */
++
++/* Types of update operations */
++#define YPOP_CHANGE 1 /* change, do not add */
++#define YPOP_INSERT 2 /* add, do not change */
++#define YPOP_DELETE 3 /* delete this entry */
++#define YPOP_STORE 4 /* add, or change */
++
++__BEGIN_DECLS
++
++/* struct ypall_callback * is the arg which must be passed to yp_all */
++struct ypall_callback
++ {
++ int (*foreach) __P ((int __status, char *__key, int __keylen,
++ char *__val, int __vallen, char *__data));
++ char *data;
++ };
++
++/* External NIS client function references. */
++extern int yp_bind __P ((__const char *));
++extern void yp_unbind __P ((__const char *));
++extern int yp_get_default_domain __P ((char **));
++extern int yp_match __P ((__const char *, __const char *, __const char *,
++ __const int, char **, int *));
++extern int yp_first __P ((__const char *, __const char *, char **,
++ int *, char **, int *));
++extern int yp_next __P ((__const char *, __const char *, __const char *,
++ __const int, char **, int *, char **, int *));
++extern int yp_master __P ((__const char *, __const char *, char **));
++extern int yp_order __P ((__const char *, __const char *, unsigned int *));
++extern int yp_all __P ((__const char *, __const char *,
++ __const struct ypall_callback *));
++extern __const char *yperr_string __P ((__const int));
++extern __const char *ypbinderr_string __P ((__const int));
++extern int ypprot_err __P ((__const int));
++extern int yp_update __P ((char *, char *, unsigned, char *,
++ int, char *, int));
++#if 0
++extern int yp_maplist __P ((__const char *, struct ypmaplist **));
++#endif
++
++/* Exist only under BSD and Linux systems */
++extern int __yp_check __P ((char **));
++
++__END_DECLS
++
++#endif /* __RPCSVC_YPCLNT_H__ */
+diff -Naur ../glibc-2.1.3/glibc-compat/shlib-versions glibc-2.1.3/glibc-compat/shlib-versions
+--- ../glibc-2.1.3/glibc-compat/shlib-versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/shlib-versions 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,19 @@
++# Interface revision of the compat nss_* modules.
++#
++# This must match NSS_SHLIB_REVISION in nss/nsswitch.h,
++# which determines the library names used for service
++# names given in /etc/nsswitch.conf.
++alpha-.*-linux.* libnss1_files=1.1
++alpha-.*-linux.* libnss1_dns=1.1
++alpha-.*-linux.* libnss1_db=1.1
++alpha-.*-linux.* libnss1_compat=1.1
++alpha-.*-linux.* libnss1_nis=1.1
++.*-.*-.* libnss1_files=1
++.*-.*-.* libnss1_db=1
++.*-.*-.* libnss1_dns=1
++.*-.*-.* libnss1_compat=1
++.*-.*-.* libnss1_nis=1
++
++# The libNoVersion revision number
++.*-.*-.* libNoVersion=1
++
+diff -Naur ../glibc-2.1.3/glibc-compat/stubs.c glibc-2.1.3/glibc-compat/stubs.c
+--- ../glibc-2.1.3/glibc-compat/stubs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/glibc-compat/stubs.c 2000-02-23 17:59:39.000000000 -0800
+@@ -0,0 +1,54 @@
++/*
++ * STAT stuff that breaks Applix
++ */
++
++#include <sys/stat.h>
++
++/* 1 of 3: _xstat */
++int
++_xstat (int vers, const char *name, struct stat *buf)
++{
++ return __xstat (vers, name, buf);
++}
++
++/* 2 of 3: _fxstat */
++int
++_fxstat (int vers, int fd, struct stat *buf)
++{
++ return __fxstat (vers, fd, buf);
++}
++
++/* 3 of 3: _lxstat */
++int
++_lxstat (int vers, const char *name, struct stat *buf)
++{
++ return __lxstat (vers, name, buf);
++}
++
++
++/*
++ * __setjmp stuff that breaks again Applix
++ */
++#include <setjmp.h>
++
++int __setjmp(jmp_buf env)
++{
++ return _setjmp(env);
++}
++
++
++/*
++ * __setfpucw break several math packages that ahve not heard of
++ * the standard _FPU_SETCW() way of setting the control word for the FPU
++ */
++#include <fpu_control.h>
++void __setfpucw(fpu_control_t cw)
++{
++
++#if defined(_FPU_SETCW)
++ _FPU_SETCW(cw);
++#endif /* _FPU_SETCW */
++
++ /* others are a no-op. Why doesn't alpha has something like this? */
++}
++
+diff -Naur ../glibc-2.1.3/hesiod/hesiod.c glibc-2.1.3/hesiod/hesiod.c
+--- ../glibc-2.1.3/hesiod/hesiod.c 1998-05-25 01:40:13.000000000 -0700
++++ glibc-2.1.3/hesiod/hesiod.c 1998-07-09 11:46:28.000000000 -0700
+@@ -41,7 +41,7 @@
+ * it uses res_send() and accesses _res.
+ */
+
+-static const char rcsid[] = "$Id: hesiod.c,v 1.5 1998/05/25 08:40:13 drepper Exp $";
++static const char rcsid[] = "$Id: hesiod.c,v 1.1.1.1 1998/07/09 18:46:28 gafton Exp $";
+
+ #include <sys/types.h>
+ #include <netinet/in.h>
+diff -Naur ../glibc-2.1.3/hesiod/hesiod.h glibc-2.1.3/hesiod/hesiod.h
+--- ../glibc-2.1.3/hesiod/hesiod.h 1997-09-15 17:16:33.000000000 -0700
++++ glibc-2.1.3/hesiod/hesiod.h 1998-02-07 12:04:52.000000000 -0800
+@@ -1,4 +1,4 @@
+-/* $Id: hesiod.h,v 1.1 1997/09/16 00:16:33 drepper Exp $ */
++/* $Id: hesiod.h,v 1.1.1.1 1998/02/07 20:04:52 gafton Exp $ */
+
+ /*
+ * Copyright (c) 1996 by Internet Software Consortium.
+diff -Naur ../glibc-2.1.3/hesiod/hesiod_p.h glibc-2.1.3/hesiod/hesiod_p.h
+--- ../glibc-2.1.3/hesiod/hesiod_p.h 1997-09-15 17:16:33.000000000 -0700
++++ glibc-2.1.3/hesiod/hesiod_p.h 1998-02-07 12:04:52.000000000 -0800
+@@ -16,7 +16,7 @@
+ */
+
+ /*
+- * $Id: hesiod_p.h,v 1.1 1997/09/16 00:16:33 drepper Exp $
++ * $Id: hesiod_p.h,v 1.1.1.1 1998/02/07 20:04:52 gafton Exp $
+ */
+
+ /*
+diff -Naur ../glibc-2.1.3/hurd/hurdmalloc.c glibc-2.1.3/hurd/hurdmalloc.c
+--- ../glibc-2.1.3/hurd/hurdmalloc.c 1996-12-19 17:32:01.000000000 -0800
++++ glibc-2.1.3/hurd/hurdmalloc.c 1998-02-07 12:05:05.000000000 -0800
+@@ -37,6 +37,9 @@
+ /*
+ * HISTORY
+ * $Log: hurdmalloc.c,v $
++ * Revision 1.1.1.1 1998/02/07 20:05:05 gafton
++ * import from sourceware
++ *
+ * Revision 1.13 1996/12/20 01:32:01 drepper
+ * Update from main archive 961219
+ *
+diff -Naur ../glibc-2.1.3/include/nlist.h glibc-2.1.3/include/nlist.h
+--- ../glibc-2.1.3/include/nlist.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/include/nlist.h 1998-02-07 12:07:02.000000000 -0800
+@@ -0,0 +1 @@
++#include <misc/nlist.h>
+diff -Naur ../glibc-2.1.3/linuxthreads/Banner glibc-2.1.3/linuxthreads/Banner
+--- ../glibc-2.1.3/linuxthreads/Banner 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Banner 1998-08-28 03:07:16.000000000 -0700
+@@ -0,0 +1 @@
++linuxthreads-0.8 by Xavier Leroy
+diff -Naur ../glibc-2.1.3/linuxthreads/ChangeLog glibc-2.1.3/linuxthreads/ChangeLog
+--- ../glibc-2.1.3/linuxthreads/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/ChangeLog 2000-02-23 13:17:31.000000000 -0800
+@@ -0,0 +1,1257 @@
++2000-02-22 Ulrich Drepper <drepper@redhat.com>
++
++ * semaphore.h (SEM_FAILED): Use 0 not NULL.
++
++2000-02-14 Ulrich Drepper <drepper@redhat.com>
++
++ * condvar.c (pthread_cond_timedwait_relative_old): Tight loop with
++ nanosleep does not work either. Get absolute time inside the
++ loop.
++ (pthread_cond_timedwait_relative_new): Likewise.
++ Patch by Kaz Kylheku <kaz@ashi.footprints.net>.
++
++2000-02-13 Ulrich Drepper <drepper@redhat.com>
++
++ * condvar.c (pthread_cond_timedwait_relative_old): Undo last patch
++ but keep the code around. A bug in the kernel prevent us from
++ using the code.
++ (pthread_cond_timedwait_relative_new): Likewise.
++ (PR libc/1597 and libc/1598).
++
++2000-02-01 Kaz Kylheku <kaz@ashi.footprints.net>
++
++ * condvar.c (pthread_cond_timedwait_relative_old): Do tight
++ loop around nanosleep calls instead of around most of the function
++ (pthread_cond_timedwait_relative_new): Likewise.
++ body. Got rid of backwards goto and one local.
++
++2000-01-31 Ulrich Drepper <drepper@redhat.com>
++
++ * condvar.c (pthread_cond_timedwait_relative_old): Recompute time
++ before every nanosleep call to account for time spent in the rest
++ of the function.
++ (pthread_cond_timedwait_relative_new): Likewise.
++ Patch by khendricks@ivey.uwo.ca (PR libc/1564).
++
++2000-01-29 Ulrich Drepper <drepper@redhat.com>
++
++ * condvar.c (pthread_cond_timedwait_relative_old): Get remaining time
++ from nanosleep call so that in case we restart we only wait for the
++ remaining time.
++ (pthread_cond_timedwait_relative_new): Likewise.
++ Patch by khendricks@ivey.uwo.ca (PR libc/1561).
++
++2000-01-18 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_allocate_stack): Compute guard page address
++ correctly. Patch by HJ Lu.
++
++2000-01-12 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h (pthread_readlock_info): New structure.
++ (_pthread_descr_struct): Add p_readlock_list, p_readlock_free, and
++ p_untracked_readlock_count.
++ * pthread.c (__pthread_initial_thread, pthread_manager_thread):
++ Add initializers for new fields.
++ * manager.c (pthread_free): Free read/write lock lists.
++ * queue.h (queue_is_empty): New function.
++ * rwlock.c: Implement requirements about when readers should get
++ locks assigned.
++ * sysdeps/pthread/pthread.h
++ (PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP): New definition.
++ * sysdeps/pthread/bits/pthreadtypes.h (struct _pthread_rwlock_t):
++ Define this name as well.
++ Patches by Kaz Kylheku <kaz@ashi.footprints.net>.
++
++2000-01-06 Andreas Jaeger <aj@suse.de>
++
++ * pthread.c: Remove extra initializer.
++
++2000-01-05 Ulrich Drepper <drepper@cygnus.com>
++
++ * pthread.c (__pthread_initial_thread, pthread_manager_thread):
++ Adjust initializers for struct _pthread_descr_struct change.
++ * internals.h (struct _pthread_descr_struct): Move new elements to
++ the end.
++
++2000-01-03 Kaz Kylheku <kaz@ashi.footprints.net>
++
++ Redesigned how cancellation unblocks a thread from internal
++ cancellation points (sem_wait, pthread_join,
++ pthread_cond_{wait,timedwait}).
++ Cancellation won't eat a signal in any of these functions
++ (*required* by POSIX and Single Unix Spec!).
++ * condvar.c: Spontaneous wakeup on pthread_cond_timedwait won't eat a
++ simultaneous condition variable signal (not required by POSIX
++ or Single Unix Spec, but nice).
++ * spinlock.c: __pthread_lock queues back any received restarts
++ that don't belong to it instead of assuming ownership of lock
++ upon any restart; fastlock can no longer be acquired by two threads
++ simultaneously.
++ * restart.h: Restarts queue even on kernels that don't have
++ queued real time signals (2.0, early 2.1), thanks to atomic counter,
++ avoiding a rare race condition in pthread_cond_timedwait.
++
++1999-12-28 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/alpha/pt-machine.h: Move stack_pointer definition to the
++ beginning.
++
++ * manager.c (__pthread_start): Add one more cast to assignment of
++ arg to prevent warning on 64bit machines.
++
++1999-12-21 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_handle_create): Set p_pid of new thread
++ before calling the callback function to report a new thread.
++
++1999-12-20 Andreas Jaeger <aj@suse.de>
++
++ * pthread.c (pthread_initialize): Move getrlimit call after
++ setting of errno.
++
++1999-12-01 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/i386/pt-machine.h: Move stack_pointer definition to the
++ beginning.
++ * sysdeps/i386/i686/pt-machine.h: Likewise.
++ Patches by Alan Modra <alan@SPRI.Levels.UniSA.Edu.Au>.
++
++1999-11-23 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_start_thread_event): Initialize p_pid already
++ here.
++
++1999-11-22 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h: Add prototype for __pthread_manager_event.
++ * manager.c (__pthread_manager_event): New function.
++ (pthread_start_thread_event): Correct computation of self.
++ Use INIT_THREAD_SELF.
++ * pthread.c (__pthread_manager_thread): Initialize p_lock.
++ (__pthread_initialize_manager): Respect event flags also for creation
++ of the manager thread.
++
++1999-11-08 Ulrich Drepper <drepper@cygnus.com>
++
++ * pthread.c (__pthread_initialize_manager): Initialize
++ __pthread_manager_thread.p_tid.
++
++1999-11-02 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h: Declare __pthread_last_event.
++ * manager.c: Define __pthread_last_event.
++ (pthread_handle_create): Set __pthread_last_event.
++ (pthread_exited): Likewise.
++ * join.c (pthread_exit): Likewise.
++
++ * Makefile (libpthread-routines): Add events.
++ * events.c: New file.
++ * internals.h: Protect against multiple inclusion.
++ Include thread_dbP.h header.
++ (struct _pthread_descr_struct): Add new fields p_report_events and
++ p_eventbuf.
++ Declare event reporting functions.
++ * join.c (pthread_exit): Signal event if this is wanted.
++ * manager.c (__pthread_threads_events): New variable.
++ (pthread_handle_create): Take new parameters with event information.
++ Signal TD_CREATE event if wanted.
++ (__pthread_manager): Adjust pthread_handle_create call.
++ (pthread_start_thread_event): New function. Block until manager is
++ finished and then call pthread_start_thread.
++ (pthread_exited): Signal TD_REAP event if wanted.
++
++1999-10-26 Ulrich Drepper <drepper@cygnus.com>
++
++ * restart.h (suspend_with_cancellation): Rewrite as a macro.
++
++ * condvar.c (pthread_cond_timedwait_relative): Don't mark as inline.
++
++1999-10-21 Xavier Leroy <Xavier.Leroy@inria.fr>
++
++ * linuxthreads/pthread.c: For i386, wrap pthread_handle_sigrestart
++ and pthread_handle_sigcancel with functions that restore
++ %gs from the signal context. For each signal handling function,
++ two wrappers are required, one for a non-RT signal and one for
++ a RT signal.
++ * linuxthreads/signal.c: For i386, add code to restore %gs
++ from the signal context in pthread_sighandler and
++ pthread_sighandler_rt.
++
++1999-10-09 Andreas Jaeger <aj@suse.de>
++
++ * internals.h: Add __new_sem_post to get prototype in
++ manager.c; include semaphore.h for needed types.
++
++1999-10-08 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (__pthread_manager) [REQ_POST]: Use __new_sem_post
++ directly instead of calling sem_post which should not be necessary
++ but is faster and might help in some case to work around problems.
++
++1999-09-25 Ulrich Drepper <drepper@cygnus.com>
++
++ * condvar.c (pthread_cond_timedwait_relative): Never return with
++ EINTR. Patch by Andreas Schwab.
++
++1999-09-19 Ulrich Drepper <drepper@cygnus.com>
++
++ * signals.c (sigaction): Correct last patch. Don't select
++ pthread_sighandler_rt based on the signal number but instead of
++ the SA_SIGINFO flag.
++
++1999-09-23 Ulrich Drepper <drepper@cygnus.com>
++
++ * specific.c: Move definitions of struct pthread_key_struct and
++ destr_function to ...
++ * internals.h: ...here.
++
++1999-09-03 Andreas Schwab <schwab@suse.de>
++
++ * ptfork.c (__fork): Renamed from fork and use __libc_fork. Add
++ fork as weak alias.
++ (__vfork): New function, alias vfork.
++ * Versions: Export __fork, vfork, and __vfork in libpthread.
++
++1999-08-23 Andreas Schwab <schwab@suse.de>
++
++ * signals.c (pthread_sighandler): Add SIGCONTEXT_EXTRA_ARGS to
++ call to signal handler.
++
++1999-08-20 Ulrich Drepper <drepper@cygnus.com>
++
++ * pthread.c (__pthread_reset_main_thread): Undo last change.
++ (__pthread_kill_other_threads_np): Reset signal handlers for the
++ signals we used in the thread implementation here.
++
++1999-08-19 Ulrich Drepper <drepper@cygnus.com>
++
++ * pthread.c (__pthread_reset_main_thread): Reset signal handlers
++ for the signals we used in the thread implementation [PR libc/1234].
++
++ * Versions: Export __pthread_kill_other_threads_np from libpthread
++ for GLIBC_2.1.2.
++
++ * signals.c: Pass sigcontext through wrapper to the user function.
++
++1999-08-01 Ulrich Drepper <drepper@cygnus.com>
++
++ * Versions [ld.so] (GLIBC_2.0): Export __libc_internal_tsd_get and
++ __libc_internal_tsd_set.
++
++1999-07-29 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * manager.c: Remove inclusion of <linux/tasks.h> since it's not
++ needed anymore.
++
++1999-07-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * internals.h: Align _pthread_descr_struct to 32 bytes.
++ Reported by Tim Hockin <thockin@cobaltnet.com>, close PR libc/1206.
++
++1999-07-09 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_handle_create): Free mmap region after stack
++ if clone failed. Patch by Kaz Kylheku <kaz@ashi.FootPrints.net>.
++
++1999-07-09 Cristian Gafton <gafton@redhat.com>
++
++ * Makefile (libpthread-routines): Add oldsemaphore routine.
++ * Versions: Add sem_destroy, sem_getvalue, sem_init, sem_post,
++ sem_trywait, and sem_wait to GLIBC_2.1.
++ * oldsemaphore.c: New file.
++ * semaphore.c: Add default_symbol_versions for the changed functions.
++ (__new_sem_init): Rename from sem_init.
++ (__new_sem_post): Rename from sem_post.
++ (__new_sem_wait): Rename from sem_wait.
++ (__new_sem_trywait): Rename from sem_trywait.
++ (__new_sem_getvalue): Rename from sem_getvalue.
++ (__new_sem_destroy): Rename from sem_destroy.
++
++1999-06-23 Robey Pointer <robey@netscape.com>
++
++ * internals.h: Added p_nextlock entry to separate queueing for a
++ lock from queueing for a CV (sometimes a thread queues on a lock
++ to serialize removing itself from a CV queue).
++ * pthread.c: Added p_nextlock to initializers.
++ * spinlock.c: Changed to use p_nextlock instead of p_nextwaiting.
++
++1999-05-23 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * man/pthread_cond_init.man: Correct example.
++ Reported by Tomas Berndtsson <tomas@nocrew.org>.
++
++ * linuxthreads.texi (Condition Variables): Likewise.
++
++1999-05-18 Jakub Jelinek <jj@ultra.linux.cz>
++
++ * sysdeps/sparc/sparc64/pt-machine.h (__compare_and_swap): Use
++ casx not cas, also successful casx returns the old value in rd
++ and not the new value.
++
++1999-05-16 Xavier Leroy <Xavier.Leroy@inria.fr>
++
++ * manager.c: If pthread_create() is given a NULL attribute
++ and the thread manager runs with a realtime policy, set the
++ scheduling policy of the newly created thread back to SCHED_OTHER.
++ * manager.c: If the PTHREAD_INHERIT_SCHED attribute is given,
++ initialize the schedpolicy field of new_thread->p_start_args
++ to that of the calling thread.
++
++1999-04-29 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/sparc/sparc64/pt-machine.h (__compare_and_swap): cas
++ instruction does not allow memory element to use offset.
++
++1999-04-28 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_allocate_stack): Optimize initialization of new
++ thread descriptor.
++
++ * sysdeps/pthread/bits/libc-lock.h (__libc_lock_define_initialized):
++ Don't use initializer since it is all zeroes.
++ (__libc_once_define): Likewise.
++
++1999-04-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * sysdeps/arm/Implies: Removed since cmpxchg/no-cmpxchg
++ doesn't exist anymore.
++ * sysdeps/i386/Implies: Likewise.
++ * sysdeps/m68k/Implies: Likewise.
++ * sysdeps/mips/Implies: Likewise.
++ * sysdeps/powerpc/Implies: Likewise.
++ * sysdeps/sparc/sparc32/Implies: Likewise.
++ * sysdeps/sparc/sparc64/Implies: Likewise.
++
++1999-04-15 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/alpha/bits/semaphore.h: Removed.
++ * sysdeps/powerpc/bits/semaphore.h: Removed.
++ * sysdeps/pthread/cmpxchg/bits/semaphore.h: Removed.
++ * sysdeps/pthread/no-cmpxchg/bits/semaphore.h: Removed.
++ * Makefile (headers): Remove bits/semaphore.h.
++
++ * semaphore.h: Define _pthread_descr if necessary.
++ Don't include limits.h. Define SEM_VALUE_MAX directly.
++ Define SEM_FAILED.
++ (sem_t): Protect element names with leading __.
++ Add declarations for sem_close, sem_open, and sem_unlink.
++ * semaphore.c: Adjust all functions for new element names.
++ Define sem_close, sem_open, and sem_unlink.
++ * Versions (libthread): Add sem_close, sem_open, and sem_unlink for
++ GLIBC_2.1.1.
++ * sysdeps/pthread/bits/pthreadtypes.h: Define _pthread_descr only if
++ necessary.
++
++1999-03-16 H.J. Lu <hjl@gnu.org>
++
++ * specific.c (pthread_key_delete): Check th->p_terminated to see
++ if the thread is running.
++
++ * Versions (__libc_internal_tsd_get, __libc_internal_tsd_set):
++ Added to GLIBC_2.0 for libc.so.
++
++1999-02-12 H.J. Lu <hjl@gnu.org>
++
++ * Versions (__libc_current_sigrtmin, __libc_current_sigrtmax,
++ __libc_allocate_rtsig): Added to GLIBC_2.1.
++
++ * internals.h (DEFAULT_SIG_RESTART): Removed.
++ (DEFAULT_SIG_CANCEL): Removed.
++
++ * pthread.c (init_rtsigs, __libc_current_sigrtmin,
++ __libc_current_sigrtmax, __libc_allocate_rtsig): New functions.
++ (__pthread_sig_restart, __pthread_sig_cancel,
++ __pthread_sig_debug): Initialized.
++ (pthread_initialize): Call init_rtsigs () to initialize
++ real-time signals.
++
++1999-02-03 H.J. Lu <hjl@gnu.org>
++
++ * manager.c (__pthread_manager): Do block __pthread_sig_debug.
++ Don't restart the thread which sent REQ_DEBUG.
++ (pthread_start_thread): Check if __pthread_sig_debug > 0
++ before debugging.
++
++ * pthread.c (__pthread_initialize_manager): Suspend ourself
++ after sending __pthread_sig_debug to gdb instead of
++ __pthread_sig_cancel.
++
++1999-01-24 H.J. Lu <hjl@gnu.org>
++
++ * manager.c (__pthread_manager): Delete __pthread_sig_debug
++ from mask if __pthread_sig_debug > 0.
++ (pthread_handle_create): Increment __pthread_handles_num.
++
++ * manager.c (pthread_handle_create): Don't pass CLONE_PTRACE to clone.
++ * pthread.c (__pthread_initialize_manager): Likewise.
++
++ * pthread.c (pthread_initialize): Use __libc_allocate_rtsig (1)
++ instead of __libc_allocate_rtsig (2).
++ (__pthread_initialize_manager): Send __pthread_sig_debug to gdb
++ instead of __pthread_sig_cancel.
++ (pthread_handle_sigdebug): Fix comments.
++
++1999-01-21 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_allocate_stack): Set
++ __pthread_nonstandard_stacks if user-specified stack is used.
++
++1999-01-16 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/unix/sysv/linux/bits/posix_opt.h: Add _LFS_ASYNCHRONOUS_IO,
++ _LFS_LARGEFILE, _LFS64_LARGEFILE, and _LFS64_STDIO from Unix98.
++
++1999-01-07 Xavier Leroy <Xavier.Leroy@inria.fr>
++
++ * pthread.c: Use a third signal __pthread_sig_debug distinct
++ from __pthread_sig_cancel to notify gdb when a thread is
++ created
++ * manager.c: Likewise.
++ * internals.h: Likewise.
++ * signals.c: The implementation of sigwait(s) assumed that
++ all signals in s have signal handlers already attached.
++ This is not required by the standard, so make it work
++ also if some of the signals have no handlers.
++
++1999-01-05 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
++
++ * linuxthreads.texi: Remove pointers from first @node. Move old
++ @node spec inside comment.
++
++1998-12-31 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/bits/stdio-lock.h: Define _IO_lock_lock and
++ _IO_lock_unlock.
++
++1998-12-29 Ulrich Drepper <drepper@cygnus.com>
++
++ * semaphore.c (sem_trywait): Don't forget to unlock the semaphore
++ lock. Patch by Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>.
++
++1998-12-21 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c: Threads now send __pthread_sig_cancel on termination.
++ Change clone call and signal masks.
++ * thread.c (pthread_handle_sigrestart): Remove special code for
++ manager.
++ (pthread_handle_sigcancel): In manager thread call
++ __pthread_manager_sighandler.
++ * sysdeps/i386/pt-machine.h (__compare_and_swap): Add memory clobber.
++ * sysdeps/i386/i686/pt-machine.h: Likewise.
++ Patches by Xavier Leroy.
++
++1998-12-14 Ulrich Drepper <drepper@cygnus.com>
++
++ * spinlock.c (__pthread_unlock): Don't crash if called for an
++ untaken mutex. Reported by Ruslan V. Brushkoff <rus@Snif.Te.Net.UA>.
++
++ * Examples/ex6.c: Unbuffer stdout and reduce sleep time to reduce
++ overall runtime.
++
++1998-12-13 Ulrich Drepper <drepper@cygnus.com>
++
++ * Examples/ex3.c: Wait until all threads are started before
++ searching for the number to avoid race condition on very fast
++ systems.
++
++1998-12-08 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * sysdeps/pthread/pthread.h: Remove __pthread_setcanceltype
++ declaration since it's not needed.
++
++ * sysdeps/pthread/pthread.h: Move internal functions to ...
++ * internals.h: ...here.
++
++1998-12-02 H.J. Lu <hjl@gnu.org>
++
++ * pthread.c (__pthread_sig_restart): Initiliaze to 0 if
++ SIGRTMIN is defined.
++ (__pthread_sig_cancel): Likewise.
++
++1998-12-01 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * wrapsyscall.c: Include <sys/mman.h> for msync,
++ <stdlib.h> for system and <termios.h> for tcdrain prototype.
++ Correct msync declaration.
++
++1998-11-29 Roland McGrath <roland@baalperazim.frob.com>
++
++ * sysdeps/pthread/bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_get,
++ __libc_tsd_set): New macros for new interface.
++ * no-tsd.c: New file, provide uninitialized defns of
++ __libc_internal_tsd_get and __libc_internal_tsd_set.
++ * Makefile (routines): Add no-tsd.
++
++1998-10-12 Roland McGrath <roland@baalperazim.frob.com>
++
++ * internals.h: Include <bits/libc-tsd.h>, not <bits/libc-lock.h>.
++ * sysdeps/pthread/bits/libc-lock.h (__libc_internal_tsd_get,
++ __libc_internal_tsd_set): Move decls to ...
++ * sysdeps/pthread/bits/libc-tsd.h: New file for __libc_internal_tsd_*
++ declarations.
++
++ * sysdeps/pthread/bits/libc-lock.h (__libc_internal_tsd_get,
++ __libc_internal_tsd_set): Make these pointers to functions, not
++ functions; remove #pragma weak decls for them.
++ * specific.c (__libc_internal_tsd_get, __libc_internal_tsd_set):
++ Define static functions and initialized pointers to them.
++
++1998-11-18 Ulrich Drepper <drepper@cygnus.com>
++
++ * Makefile (CFLAGS-mutex.c): Define as -D__NO_WEAK_PTHREAD_ALIASES.
++ (CFLAGS-specific.c): Likewise.
++ (CFLAGS-pthread.c): Likewise.
++ (CFLAGS-ptfork.c): Likewise.
++ (CFLAGS-cancel.c): Likewise.
++ * sysdeps/pthread/bits/libc-lock.h: Don't mark __pthread_* functions
++ as weak references if __NO_WEAK_PTHREAD_ALIASES is defined.
++
++ * mutex.c (pthread_mutex_init): Define as strong symbol.
++ (pthread_mutex_destroy): Likewise.
++ (pthread_mutex_trylock): Likewise.
++ (pthread_mutex_lock): Likewise.
++ (pthread_mutex_unlock): Likewise.
++ (pthread_mutexattr_init): Likewise.
++ (pthread_mutexattr_destroy): Likewise.
++ (pthread_once): Likewise.
++ * ptfork.c (pthread_atfork): Likewise.
++ * specific.c (pthread_key_create): Likewise.
++ (pthread_setspecific): Likewise.
++ (pthread_getspecific): Likewise.
++
++1998-11-15 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
++
++ * linuxthreads.texi: Fix punctuation after xref.
++
++1998-11-10 H.J. Lu <hjl@gnu.org>
++
++ * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine NR_OPEN
++ if it is defined in <linux/limits.h>.
++
++1998-10-29 14:28 Ulrich Drepper <drepper@cygnus.com>
++
++ * spinlock.h (__pthread_trylock): Define inline.
++ (__pthread_lock): Add extra parameter to declaration. Declare
++ using internal_function.
++ (__pthread_unlock): Declare using internal_function.
++ * spinlock.c (__pthread_lock): Add new parameter. Use it instead
++ of local variable self. Avoid recomputing self. Define using
++ internal_function.
++ (__pthread_trylock): Remove.
++ (__pthread_unlock): Define using internal_function.
++ * cancel.c: Adjust for __pthread_lock interface change. Use already
++ computed self value is possible.
++ * condvar.c: Likewise.
++ * join.c: Likewise.
++ * manager.c: Likewise.
++ * mutex.c: Likewise.
++ * pthread.c: Likewise.
++ * rwlock.c: Likewise.
++ * semaphore.c: Likewise.
++ * signals.c: Likewise.
++
++1998-10-27 13:46 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/pthread.h (struct _pthread_cleanup_buffer): Prepend
++ __ to field names of the struct.
++ * sysdeps/pthread/bits/pthreadtypes.h (struct _pthread_fastlock):
++ Likewise.
++ (pthread_attr_t): Likewise.
++ (pthread_cond_t): Likewise.
++ (pthread_condattr_t): Likewise.
++ (pthread_mutex_t): Likewise.
++ (pthread_mutexattr_t): Likewise.
++ (pthread_rwlock_t): Likewise.
++ (pthread_rwlockattr_t): Likewise.
++ * attr.c: Adjust for pthread.h and pthreadtypes.h change.
++ * cancel.c: Likewise.
++ * condvar.c: Likewise.
++ * manager.c: Likewise.
++ * mutex.c: Likewise.
++ * pthread.c: Likewise.
++ * ptlongjmp.c: Likewise.
++ * rwlock.c: Likewise.
++ * spinlock.c: Likewise.
++
++1998-10-09 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/i386/pt-machine.h (get_eflags, set_eflags): Mark these
++ also with PT_EI.
++
++ * sysdeps/i386/i686/pt-machine.h: Remove unused inline
++ definitions.
++
++ * Makefile (libpthread-routines): Add pt-machine.
++ * pt-machine.c: New file.
++ * sysdeps/alpha/pt-machine.h: Define PT_EI as extern inline is not
++ yet defined. Use PT_EI in extern inline definitions.
++ * sysdeps/arm/pt-machine.h: Likewise.
++ * sysdeps/i386/pt-machine.h: Likewise.
++ * sysdeps/i386/i686/pt-machine.h: Likewise.
++ * sysdeps/m68k/pt-machine.h: Likewise.
++ * sysdeps/mips/pt-machine.h: Likewise.
++ * sysdeps/powerpc/pt-machine.h: Likewise.
++ * sysdeps/sparc/sparc32/pt-machine.h: Likewise.
++ * sysdeps/sparc/sparc64/pt-machine.h: Likewise.
++
++1998-10-02 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * semaphore.h: Include <sys/types.h> so that _pthread_descr
++ is declared.
++
++1998-09-15 David S. Miller <davem@pierdol.cobaltmicro.com>
++
++ * sysdeps/sparc/sparc32/pt-machine.h (INIT_THREAD_SELF): Add nr
++ argument.
++ * sysdeps/sparc/sparc64/pt-machine.h (INIT_THREAD_SELF): Likewise.
++
++1998-09-12 14:24 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
++
++ * linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h: Add
++ multiple inclusion guard.
++
++1998-09-02 11:08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * signals.c (sigaction): Check that sig is less than NSIG to avoid
++ array index overflow.
++
++1998-09-06 10:56 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/semaphore.h: New file.
++
++1998-09-06 09:08 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/bits/libc-lock.h (enum __libc_tsd_key_t): Add
++ _LIBC_TSD_KEY_DL_ERROR.
++
++1998-08-31 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/i386/i686/pt-machine.h (testandset): Add memory clobber.
++ * sysdeps/i386/pt-machine.h: Likewise.
++ Suggested by Roland McGrath.
++
++1998-08-28 13:58 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h: Also define THREAD_GETMEM_NC and THREAD_SETMEM_NC to
++ access thread data with non-constant offsets.
++ * specific.c: Use THREAD_GETMEM_NC and THREAD_SETMEM_NC where
++ necessary.
++
++ * sysdeps/i386/useldt.h: Fix typo. Add THREAD_GETMEM_NC and
++ THREAD_SETMEM_NC definitions.
++
++ * sysdeps/sparc/sparc32/pt-machine.h: Define THREAD_GETMEM_NC and
++ THREAD_SETMEM_NC.
++ * sysdeps/sparc/sparc64/pt-machine.h: Likewise.
++
++1998-08-26 15:46 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h: Define THREAD_GETMEM and THREAD_SETMEM to default if
++ not already defined.
++ (struct _pthread_descr_struct): Add p_self and p_nr field.
++ * manager.c (__pthread_handles): Define second element to point
++ to manager thread.
++ (__pthread_handles_num): Initialize to 2.
++ (__pthread_manager): Use INIT_THREAD_SELF with two arguments.
++ (pthread_start_thread): Likewise.
++ (pthread_handle_create): Start search for free slot at entry 2.
++ Initialize new fields p_self and p_nr.
++ Call __clone with CLONE_PTRACE if available.
++ (pthread_free): Call FREE_THREAD_SELF if available.
++ * pthread.c (__pthread_initial_thread): Initialize new fields.
++ (__pthread_manager_thread): Likewise.
++ (__pthread_initialize_manager): Call __clone with CLONE_PTRACE.
++
++ * cancel.c: Use THREAD_GETMEM and THREAD_SETMEM to access the
++ elements of the thread descriptor.
++ * condvar.c: Likewise.
++ * errno.c: Likewise.
++ * join.c: Likewise.
++ * manager.c: Likewise.
++ * pthread.c: Likewise.
++ * ptlongjmp.c: Likewise.
++ * semaphore.c: Likewise.
++ * signals.c: Likewise.
++ * specific.c: Likewise.
++ * spinlock.c: Likewise.
++
++ * sysdeps/alpha/pt-machine.h (INIT_THREAD_SELF): Add extra parameter.
++
++ * sysdeps/i386/useldt.h: New file.
++ * sysdeps/i386/i686/pt-machine.h: Show how to use this file.
++
++ * sysdeps/sparc/sparc32/pt-machine.h: Define THREAD_GETMEM and
++ THREAD_SETMEM using __thread_self.
++ * sysdeps/sparc/sparc64/pt-machine.h: Likewise.
++
++1998-08-24 Geoff Keating <geoffk@ozemail.com.au>
++
++ * spinlock.c (__pthread_lock): Reset p_nextwaiting to NULL if it
++ turned out that we didn't need to queue after all.
++
++1998-08-22 Geoff Keating <geoffk@ozemail.com.au>
++
++ * sysdeps/powerpc/pt-machine.h: Remove testandset, it's not used
++ and wastes space; correct types.
++
++1998-08-08 11:18 H.J. Lu <hjl@gnu.org>
++
++ * signals.c (sigaction): Handle NULL argument.
++
++1998-08-04 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/unix/sysv/linux/bits/sigthread.h: Use __sigset_t instead
++ of sigset_t.
++
++1998-08-02 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * Makefile (linuxthreads-version): Extract correct number from
++ Banner.
++
++1998-07-29 Xavier Leroy <Xavier.Leroy@inria.fr>
++
++ * Banner: Bump version number to 0.8
++ * FAQ.html: Many updates, in particular w.r.t. debugging.
++ * manager.c: Support for non-default stacksize for
++ LinuxThreads-allocated stacks;
++ don't use guard pages for stacks with default size, rely on
++ rlimit(RLIMIT_STACK) instead (it's cheaper).
++ * attr.c: Likewise.
++ * cancel.c: Use __pthread_sig_cancel and __pthread_sig_restart
++ everywhere instead of PTHREAD_SIG_CANCEL and PTHREAD_SIG_RESTART.
++ * condvar.c: Likewise.
++ * internals.h: Likewise.
++ * restart.h: Likewise.
++ * signals.c: Likewise.
++ * pthread.c: Likewise; set rlimit(RLIMIT_STACK) as we need it.
++
++1998-07-23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * weaks.c: Define pthread_mutexattr_[sg]ettype instead of
++ __pthread_mutexattr_[sg]ettype. Add more weak aliases.
++ * Versions: Put __pthread_mutexattr_settype under version
++ GLIBC_2.0. Don't export __pthread_mutexattr_setkind_np and
++ __pthread_mutexattr_gettype.
++
++1998-07-23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * sysdeps/pthread/bits/libc-lock.h: Make
++ __pthread_mutexattr_settype weak. Don't make
++ __pthread_mutexattr_setkind_np weak.
++
++1998-07-16 10:52 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_handle_create): Check whether sched_setscheduler
++ call can succeed here.
++
++ * mutex.c: Define __pthread_mutexattr_settype and make
++ __pthread_mutexattr_setkind_np an alias.
++ Likewise for __pthread_mutexattr_gettype.
++
++1998-07-15 11:00 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu>
++
++ * attr.c (pthread_attr_setschedpolicy): Don't check whether caller
++ is root.
++
++1998-07-14 19:38 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/bits/libc-lock.h: Define __libc_cleanup_end.
++
++1998-07-11 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * Examples/ex6.c: Include <unistd.h> for usleep.
++
++1998-06-13 11:04 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * Examples/ex4.c (main): Use exit, not pthread_exit.
++
++1998-07-09 13:39 Ulrich Drepper <drepper@cygnus.com>
++
++ * Versions: Add __pthread_mutexattr_gettype and
++ __pthread_mutexattr_settype.
++ * lockfile.c: Use __pthread_mutexattr_settype instead of
++ __pthread_mutexattr_setkind_np.
++ * mutex.c: Define __pthread_mutexattr_gettype and
++ __pthread_mutexattr_settype.
++ * weak.c: Likewise.
++ * sysdeps/pthread/pthread.h: Declare __pthread_mutexattr_gettype and
++ __pthread_mutexattr_settype.
++ * sysdeps/pthread/bits/libc-lock.h (__libc_lock_init_recursive):
++ Use __pthread_mutexattr_settype.
++
++1998-07-08 22:26 Ulrich Drepper <drepper@cygnus.com>
++
++ * Versions: Add pthread_mutexattr_gettype, pthread_mutexattr_settype.
++ * mutex.c: Define weak alias pthread_mutexattr_gettype and
++ pthread_mutexattr_settype.
++ * sysdeps/pthread/pthread.h: Declare these functions.
++ Move pthread_sigmask and pthread_kill declaration in separate header.
++ * sysdeps/unix/sysv/linux/bits/sigthread.h: New file.
++
++1998-07-07 15:20 Ulrich Drepper <drepper@cygnus.com>
++
++ * Makefile: Add rules to compile and run tests.
++ * Examples/ex1.c: Little changes to fix warnings.
++ * Examples/ex2.c: Likewise.
++ * Examples/ex3.c: Likewise.
++ * Examples/ex4.c: Likewise.
++ * Examples/ex5.c: Likewise.
++ * Examples/ex6.c: New file.
++
++1998-07-05 11:54 Ulrich Drepper <drepper@cygnus.com>
++
++ * Versions: Add pthread_attr_init to GLIBC_2.1 version in libc.
++
++1998-07-01 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * attr.c: Include <string.h>.
++
++1998-06-30 11:47 Ulrich Drepper <drepper@cygnus.com>
++
++ * attr.c: Include errno.h. Use memcpy to copy sched_param.
++ * internals.h: Include limits.h.
++ * manager.c: Use memcpy to copy sched_param.
++ * ptfork.c: Include errno.h.
++ * pthread.c: Likewise.
++ * semaphore.c: Likewise.
++ * specific.c: Likewise.
++ * spinlock.h: Likewise.
++ * sysdeps/pthread/pthread.h: Include only allowed headers. Move
++ type definition to ...
++ * sysdeps/pthread/bits/pthreadtypes.h: ...here. New file.
++
++1998-06-29 12:34 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/pthread.h: Use __PMT not __P for function pointers.
++
++ * sysdeps/pthread/pthread.h: Define various PTHREAD_* symbols also
++ as macros as demanded in POSIX.1, Annex C.
++
++1998-06-29 12:29 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h (struct pthread_request): For free use pthread_t
++ instead of pthread_descr.
++ * join.c (pthread_join): Pass thread_id, not th to manager.
++ (pthread_detach): Likewise.
++ * manager.c (__pthread_manager): Except thread ID in FREE_REQ case.
++ (pthread_exited): Remove detached queue code.
++ (pthread_handle_free): Expect thread ID parameter and use it to
++ validate the thread decsriptor. Don't use detached queue.
++ Patches by Xavier Leroy.
++
++1998-06-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * libpthread.map: Export accept, longjmp, sigaction, siglongjmp,
++ _IO_flockfile, _IO_ftrylockfile, _IO_funlockfile,
++ __pthread_atfork, __pthread_key_create, __pthread_once.
++ * internals.h: Doc fix.
++ * pthread.c (__pthread_initialize): Define again.
++
++1998-06-26 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_exited): If thread is not detached put it on
++ special list.
++ (pthread_handle_free): If thread is not on list with living threads
++ search on list with detached threads.
++
++ * sysdeps/pthread/pthread.h (PTHREAD_RWLOCK_INITIALIZER): Correct
++ for new definition of pthread_rwlock_t.
++
++ * spinlock.c: Correct test whether to compile
++ __pthread_compare_and_swap or not.
++
++1998-06-25 19:27 Ulrich Drepper <drepper@cygnus.com>
++
++ * attr.c: Finish user stack support. Change locking code to be safe
++ in situations with different priorities.
++ * cancel.c: Likewise.
++ * condvar.c: Likewise.
++ * internals.h: Likewise.
++ * join.c: Likewise.
++ * manager.c: Likewise.
++ * mutex.c: Likewise.
++ * pthread.c: Likewise.
++ * ptlongjmp.c: Likewise.
++ * queue.h: Likewise.
++ * rwlock.c: Likewise.
++ * semaphore.c: Likewise.
++ * semaphore.h: Likewise.
++ * signals.c: Likewise.
++ * spinlock.c: Likewise.
++ * spinlock.h: Likewise.
++ * sysdeps/pthread/pthread.h: Likewise.
++ Patches by Xavier Leroy.
++
++ * sysdeps/i386/i686/pt-machine.h: New file.
++
++1998-06-25 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/pthread.h: Make [sg]et_stacksize and
++ [sg]et_stackaddr prototypes always available.
++
++ * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
++ _POSIX_THREAD_ATTR_STACKSIZE and _POSIX_THREAD_ATTR_STACKADDR.
++
++1998-06-24 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_free): Undo patch from 980430.
++ Reported by David Wragg <dpw@doc.ic.ac.uk>.
++
++1998-06-09 15:07 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c: Define __pthread_manager_adjust_prio and use it to
++ increase priority when needed.
++ * internals.h: Add prototype for __pthread_manager_adjust_prio.
++ * mutex.c: Optimize mutexes to wake up only one thread.
++ * pthread.c: Move PID of manager for global variable in structure
++ element.
++ Patches by Xavier Leroy.
++
++1998-06-07 13:47 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/pthread/bits/libc-lock.h: Optimize cleanup handlers a bit.
++
++1998-06-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
++
++ * attr.c: Correct typo.
++
++1998-05-01 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_free): Unmap guard before the stack.
++ Patch by Matthias Urlichs.
++
++1998-04-30 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c (pthread_free): Detect already free child.
++ Patch by Xavier Leroy, reported by Matthias Urlichs.
++
++1998-04-23 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * Makefile (linuxthreads-version): Renamed back from
++ libpthread-version.
++
++1998-04-21 Ulrich Drepper <drepper@cygnus.com>
++
++ * ptlongjmp.c: Add prototypes for __libc_siglongjmp and
++ __libc_longjmp.
++
++1998-04-20 14:55 Ulrich Drepper <drepper@cygnus.com>
++
++ * Makefile (libpthread-routines): Add ptlongjmp and spinlock.
++ * internals.h: Add definitions for new spinlock implementation.
++ * ptlongjmp.c: New file.
++ * spinlock.c: New file.
++ * spinlock.h (acquire): Don't reschedule using __sched_yield, use
++ new function __pthread_acquire to prevent deadlocks with thread
++ with different priorities.
++ Patches by Xavier Leroy <Xavier.Leroy@inria.fr>.
++
++1998-03-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * manager.c (__pthread_manager): Reduce first argument to select
++ to include just the needed file descriptor.
++
++1998-03-17 00:06 Ulrich Drepper <drepper@cygnus.com>
++
++ * manager.c: Fix last patch which caused core dumps.
++
++ * pthread.c: Correctly handle missing SIGRTMIN.
++
++1998-03-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * libpthread.map: Add __libc_internal_tsd_get and
++ __libc_internal_tsd_set. Add missing cancelable functions. Export
++ libc internal versions of the cancelable functions.
++
++1998-03-13 16:51 Ulrich Drepper <drepper@cygnus.com>
++
++ * weaks.c: Define pthread_attr_init as GLIBC_2.0 and GLIBC_2.1.
++
++1998-03-13 00:46 Ulrich Drepper <drepper@cygnus.com>
++
++ * attr.c: Implement pthread_attr_[gs]etguardsize,
++ pthread_attr_[gs]setstackaddr, pthread_attr_[gs]etstacksize.
++ Change pthread_attr_init to have two interfaces.
++ * internals.h (struct _pthread_descr_struct): Add new fields for
++ above functions.
++ * libpthread.map: Add names in GLIBC_2.1 section.
++ * manager.c (pthread_handle_create): Implement guardsize and
++ user stack.
++ (pthread_free): Likewise.
++ * pthread.c (pthread_create): Add new interface for changed
++ pthread_attr_t.
++ * sysdeps/pthread/pthread.h: Add prototypes for new functions.
++ * sysdeps/unix/sysv/linux/bits/local_lim.h: Add definition of
++ PTHREAD_STACK_MIN.
++
++1998-03-11 00:42 Wolfram Gloger <wmglo@dent.med.uni-muenchen.de>
++
++ * manager.c: Enable resetting of the thread scheduling policy
++ to SCHED_OTHER when the parent thread has a different one.
++
++1998-02-01 13:51 Ulrich Drepper <drepper@cygnus.com>
++
++ * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
++ _POSIX_ASYNCHRONOUS_IO.
++
++ * sysdeps/pthread/pthread.h: Define bits for Unix98 variants of
++ mutexes.
++ * mutex.c: Implement new mutex types.
++
++ * internals.h: Include <signal.h>.
++
++ * libpthread.map: Add __erno_location and __h_errno_location.
++
++ * errno.c: Return pointer to variable actually in use. This might
++ not be the one in the thread structure.
++ * internals.h (struct _pthread_descr_struct): Add new fields p_errnop
++ and p_h_errnop.
++ * manager.c (__pthread_manager): Set p_errnop and p_h_errnop member
++ of manager thread structure.
++ (pthread_handle_create): Set p_errnop and p_h_errnop members for new
++ thread.
++ * pthread.c: Adapt initializer for thread structures.
++ (__pthread_initial_thread): Set p_errnop and p_h_errnop member.
++ (__pthread_reset_main_thread): Reset p_errnop and p_h_errnop of
++ current thread to global variables.
++
++1998-01-31 17:27 Ulrich Drepper <drepper@cygnus.com>
++
++ * rwlock.c: New file.
++ * Makefile (libpthread-routines): Add rwlock.
++ * sysdeps/pthread/pthread.h: Define data structures and declare
++ functions.
++ * libpthread.map: Add new functions.
++
++1997-12-18 13:50 Philip Blundell <pb@nexus.co.uk>
++
++ * sysdeps/arm/pt-machine.h: New file; add ARM support.
++ * sysdeps/arm/Implies: likewise.
++ * README: Document it.
++
++1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * signals.c: Remove unneeded initializer for sigwaited, saving a
++ warning.
++
++1997-04-11 01:18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * semaphore.c (sem_init): Set sem_spinlock only if available.
++
++1997-12-04 01:48 Ulrich Drepper <drepper@cygnus.com>
++
++ * mutex.c: Implement PTHREAD_MUTEX_CHECKERROR.
++ * sysdeps/pthread/pthread.h: Define PTHREAD_MUTEX_CHECKERROR.
++
++ * Makefile: Update from LinuxThreads 0.7.
++ * internals.h. Likewise.
++ * manager.c: Likewise.
++ * mutex.c: Likewise.
++ * pthread.c: Likewise.
++ * signals.c: Likewise.
++ * specific.c: Likewise.
++ * Examples/ex3.c: Likewise.
++
++1997-11-20 18:13 Ulrich Drepper <drepper@cygnus.com>
++
++ * pthread.c (__pthread_reset_main_thread): Close pipe only if still
++ open.
++
++1997-10-29 05:38 Ulrich Drepper <drepper@cygnus.com>
++
++ * wrapsyscall.c: Add socket functions which are also cancelation
++ points.
++
++1997-10-19 21:40 Wolfram Gloger <wg@wolfram.dent.med.uni-muenchen.de>
++
++ * specific.c (__libc_internal_tsd_set, __libc_internal_tsd_get):
++ New functions for fast thread specific data within libc.
++
++ * internals.h: Add new array p_libc_specific to struct
++ _pthread_descr_struct.
++
++ * sysdeps/pthread/bits/libc-lock.h: Declare new functions.
++
++1997-10-13 05:39 Ulrich Drepper <drepper@cygnus.com>
++
++ * semaphore.h: Add __BEGIN_DECLS/__END_DECLS.
++ Reported by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
++
++1997-08-29 03:05 Ulrich Drepper <drepper@cygnus.com>
++
++ * internals.h (struct _pthread_descr_struct): Add definitions for
++ two-level specific key handling.
++ * manager.c (pthread_handle_create): Initialize specific memory array.
++ * specific.c: Implement two-level key handling.
++ * weaks.c: Don't provide dummy key handling.
++ * sysdeps/pthread/bits/libc-lock.h: Typedef __libc_lock_t (no #define).
++ Add definition of __libc_key_t.
++ * sysdeps/unix/sysv/linux/bits/local_lim.h: Define PTHREAD_KEYS_MAX
++ as 1024.
++ Add definition of _POSIX_THREAD_DESTRUCTOR_ITERATIONS and
++ PTHREAD_DESTRUCTOR_ITERATIONS.
++
++ * manager.c (pthread_handle_create): Compare mmap result with
++ MAP_FAILED.
++
++ * ptfork.c: Rename to __pthread_atfork and make old name a weak alias.
++ * sysdeps/pthread/bits/pthread.h: Add prototype for __pthread_atfork.
++
++1997-08-22 19:04 Richard Henderson <rth@cygnus.com>
++
++ sysdeps/sparc -> sysdeps/sparc/sparc32
++ sysdeps/sparc64 -> sysdeps/sparc/sparc64
++
++ * internals.h: Change definition of THREAD_SELF to be an expression,
++ not a statement that did a return.
++ * sysdeps/alpha/pt-machine.h (THREAD_SELF): Update accordingly.
++ * sysdeps/sparc/sparc32/pt-machine.h (THREAD_SELF, INIT_THREAD_SELF):
++ Follow Solaris and use a "system reserved" register (%g6) to hold
++ the thread descriptor.
++ * sysdeps/sparc/sparc64/pt-machine.h: Likewise.
++
++1997-08-03 00:09 Ulrich Drepper <drepper@cygnus.com>
++
++ * mutex.c: Correct pthread_once. Patch by Xavier Leroy.
++ * sysdeps/pthread/pthread.h: Add prototype for __pthread_once.
++ * sysdeps/pthread/bits/pthread.h: Add macros for __libc_once.
++
++ * semaphore.c: Include spinlock.h only when needed.
++
++ * specific.c (__pthread_setsepcific, __pthread_getspecific): Reject
++ keys for entries not in use.
++
++ * weaks.c: Implement key handling functions for real.
++
++1997-06-29 01:04 Richard Henderson <richard@gnu.ai.mit.edu>
++
++ Initial sparc64-linux support:
++ * linuxthreads/sysdeps/sparc64/Implies: New file.
++ * linuxthreads/sysdeps/sparc64/pt-machine.h: Likewise.
++
++1997-06-29 00:48 Ulrich Drepper <drepper@cygnus.com>
++
++ * semaphore.c: Include spinlock.h at correct place.
++ Patch by HJ Lu.
++
++1997-06-13 10:06 Richard Henderson <rth@tamu.edu>
++
++ The Great Bit File Move:
++ * sysdeps/alpha/semaphorebits.h: -> .../bits/semaphore.h.
++ * sysdeps/powerpc/semaphorebits.h: Likewise.
++ * sysdeps/pthread/cmpxchg/semaphorebits.h: Likewise.
++ * sysdeps/pthread/no-cmpxchg/semaphorebits.h: Likewise.
++ * sysdeps/pthread/libc-lock.h: -> bits/
++ * sysdeps/pthread/stdio-lock.h: Likewise.
++ * sysdeps/unix/sysv/linux/local_lim.h: Likewise.
++ * sysdeps/unix/sysv/linux/posix_opt.h: Likewise.
++ * semaphore.h: Likewise.
++ * sysdeps/pthread/pthread.h: Likewise.
++
++ * lockfile.c: <foo.h> -> <bits/foo.h>.
++ * semaphore.h: Likewise.
++
++ * Makefile: (headers): foo.h -> bits/foo.h.
++ * sysdeps/pthread/Makefile: Likewise.
++
++1997-04-11 01:18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
++
++ * semaphore.c (sem_init): Set sem_spinlock only if available.
++
++ * sysdeps/m68k/pt-machine.h (testandset, __compare_and_swap): Fix
++ asm constraints.
++
++1997-04-09 03:00 Ulrich Drepper <drepper@cygnus.com>
++
++ Update from LinuxThreads 0.6.
++
++ * attr.c (pthread_attr_getdetachstate): Use __sched_get_priority_max
++ and __sched_get_priority_min instead of names without `__'.
++
++ * manager.c: Rewrite large parts to implement opaque pthread_t.
++
++ * cancel.c: Adapt for opaque pthread_t type.
++ * condvar.c: Likewise.
++ * errno.c: Likewise.
++ * join.c: Likewise.
++ * mutex.c: Likewise.
++ * pthread.c: Likewise.
++ * signals.c: Likewise.
++ * specific.c: Likewise.
++ * restart.h: Likewise.
++ * queue.h: Likewise.
++ * Examples/ex3.c: Likewise.
++ * Examples/ex4.c: Likewise.
++ * sysdeps/pthread/pthread.h: Likewise.
++
++ * pthread.c: Accumulate time for all threads in thread manager.
++
++ * semaphore.c: Implement fallback implementation for architectures
++ sometimes missing compare-exchange operations.
++
++ * cancel.c (pthread_cancel): Validate handle argument.
++ * join.c (pthread_join): Likewise.
++ (pthread_detach): Likewise.
++ * signals.c (pthread_kill): Likewise.
++
++ * spinlock.h (acquire): Use __sched_yield not sched_yield.
++
++ * queue.h (enqueue): Enqueue thread according to priority.
++
++ * internals.c (struct pthread_start_args): New struct for passing
++ args to cloning function.
++ (struct _pthread): Rename to _pthread_descr_struct and adapt for
++ opaque pthread_t.
++
++ * Examples/Makefile (clean): Pass -f option to rm.
++
++ * sysdeps/i386/pt-machine.h: Add check for compare-exchange instruction
++ and define TEST_FOR_COMPARE_AND_SWAP.
++ * sysdeps/i386/i486/pt-machine.h: Removed.
++
++ * sysdeps/unix/sysv/linux/local_lim.h (PTHREAD_THREADS_MAX): Increase
++ to 1024.
++
++1997-04-04 16:38 Ulrich Drepper <drepper@cygnus.com>
++
++ * restart.h (suspend): Clear p_signal before suspending.
++ (suspend_with_cancellation): Likewise.
++ Patch by Xavier Leroy <Xavier.Leroy@inria.fr>.
++
++ * weaks.c: Make __pthread_key_create return 1.
++ * sysdeps/pthread/libc-lock.h: Define __libc_key_create,
++ __libc_getspecific, __libc_setspecific, and __libc_key_t.
++ * sysdeps/pthread/stdio-lock.h: Don't care for implementation not
++ using libio.
++
++1997-03-19 15:13 Miguel de Icaza <miguel@nuclecu.unam.mx>
++
++ * sysdeps/sparc/pt-machine (RELEASE): Fix.
++
++1997-03-01 07:55 Geoff Keating <geoffk@ozemail.com.au>
++
++ * sysdeps/powerpc/Implies: Added.
++ * sysdeps/powerpc/pt-machine.h: Added.
++ * sysdeps/powerpc/semaphorebits.h: Added.
++
++1997-01-22 01:22 Ulrich Drepper <drepper@cygnus.com>
++
++ * linuxtheads/pthread.c (__pthread_initial_thread): Correct
++ initializer.
++ (__pthread_manager_thread): Likewise.
++ Reported by Andreas Jaeger.
++
++1997-01-18 22:15 Richard Henderson <rth@tamu.edu>
++
++ Since sigset_t no longer fits in a register, we can't pass in the
++ thread's initial mask so easily. Take this opportunity to simplify
++ the clone implementation by only accepting a single void* argument.
++
++ * linuxthreads/manager.c (__pthread_manager): Put thread vitals
++ in the thread struct instead of as arguments through clone.
++ (pthread_start_thread): Look for them there.
++ * linuxthreads/internals.h (struct _pthread): Add p_initial_fn,
++ p_initial_fn_arg, p_initial_mask. Fix __pthread_manager proto.
++ * linuxthreads/pthread.c (pthread_initialize_manager): Revise
++ clone invocation.
+diff -Naur ../glibc-2.1.3/linuxthreads/Changes glibc-2.1.3/linuxthreads/Changes
+--- ../glibc-2.1.3/linuxthreads/Changes 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Changes 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,73 @@
++Release 0.7:
++- Destructors for thread-specific data now conform to the POSIX semantics
++ (call destructors again if non-NULL TSD remains after a round of
++ destruction).
++- Implemented thread-specific data as a sparse array, allows more TSD keys
++ and smaller thread descriptors (Ulrich Drepper).
++- Added "error checking" mutexes.
++- Protect against multiple sigwait() on the same signals.
++- Simplified implementation of semaphores when compare_and_swap is
++ not available.
++- Fixed bug in fork() where stdin was closed if fork() was called before
++ the first pthread_create().
++- Fixed bug in the gethostby*_r functions (bad result if null bytes
++ in addresses).
++- Typos in manual pages corrected.
++- First cut at a PowerPC port (not working yet, runs into problems
++ with gcc and with the C library).
++
++Release 0.6:
++- Validation of thread identifiers: no more crashes when operating on
++ a thread that has exited (based on Pavel Krauz's ideas).
++- Added fallback implementation of semaphores for the 386 and the
++ Sparc.
++- Fixed a bug in signal handling causing false restarts of suspended
++ threads.
++- Fixed a bug in realtime scheduling causing all threads to have
++ default scheduling on Ix86 with libc5.
++- With realtime scheduling, unlocking a mutex now restarts the
++ highest priority thread waiting on the mutex, not the
++ first-suspended thread (Richard Neitzel).
++- Timing a process now returns cumulative times for all threads, not
++ just times for the initial thread (suggested by Wolfram Gloger).
++- Cleaned up name space (internal defs prefixed by __, weak aliases
++ for non-portable extensions).
++- MIPS port (contributed by Ralf Baechle).
++
++Release 0.5:
++- Signal-safe semaphores a la POSIX 1003.1b added.
++- Locking bug in pthread_mutex_trylock over recursive mutexes fixed.
++- Race conditions in thread cancellation fixed.
++- Sparc port (contributed by Miguel de Icaza).
++- Support for getpwnam_r and getpwuid_r.
++- Added pthread_kill_other_threads_np to be used in conjunction with
++ exec*().
++
++Release 0.4:
++- Manual pages for all functions.
++- Synchronization bug causing accumulation of zombie processes fixed.
++- Race condition in pthread_cond_timedwait fixed.
++- Recursive mutexes are back by popular demand.
++- Partial support for realtime scheduling (initiated by Richard Neitzel).
++- pthread.h cleaned up a lot: now C++ compatible, added missing "const"
++ qualifiers, added short documentation, put to GNU libc standards
++ for name space pollution (Ulrich Drepper).
++- Motorola 68k port (contributed by Andreas Schwab).
++- Interaction with fork(2) cleaned up a lot.
++
++Release 0.3:
++- Thread creation and reclaimation now performed by a centralized
++ "thread manager" thread.
++- Removed recursive mutexes to make regular mutexes more efficient.
++- Now available as a shared library (contributed by Richard Henderson).
++- Alpha port (contributed by Richard Henderson).
++- Fixed many small discrepancies with Posix 1003.1c.
++- Put under the LGPL instead of the GPL.
++
++Release 0.2:
++- Reentrant libc functions (adapted from libc 5.3.9 by Peeter Joot)
++- pthread_cond_wait did not reacquire the mutex correctly on return
++- More efficient pthread_cond_broadcast
++
++Release 0.1:
++- First public release
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/Makefile glibc-2.1.3/linuxthreads/Examples/Makefile
+--- ../glibc-2.1.3/linuxthreads/Examples/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/Makefile 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,15 @@
++CC=gcc
++CFLAGS=-g -O -Wall -I.. -D_REENTRANT
++LIBPTHREAD=../libpthread.a
++
++PROGS=ex1 ex2 ex3 ex4 ex5 proxy
++
++all: $(PROGS)
++
++.c:
++ $(CC) $(CFLAGS) -o $* $*.c $(LIBPTHREAD)
++
++$(PROGS):
++
++clean:
++ rm -f $(PROGS)
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex1.c glibc-2.1.3/linuxthreads/Examples/ex1.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex1.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex1.c 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,35 @@
++/* Creates two threads, one printing 10000 "a"s, the other printing
++ 10000 "b"s.
++ Illustrates: thread creation, thread joining. */
++
++#include <stddef.h>
++#include <stdio.h>
++#include <unistd.h>
++#include "pthread.h"
++
++void * process(void * arg)
++{
++ int i;
++ fprintf(stderr, "Starting process %s\n", (char *) arg);
++ for (i = 0; i < 10000; i++) {
++ write(1, (char *) arg, 1);
++ }
++ return NULL;
++}
++
++int main(void)
++{
++ int retcode;
++ pthread_t th_a, th_b;
++ void * retval;
++
++ retcode = pthread_create(&th_a, NULL, process, (void *) "a");
++ if (retcode != 0) fprintf(stderr, "create a failed %d\n", retcode);
++ retcode = pthread_create(&th_b, NULL, process, (void *) "b");
++ if (retcode != 0) fprintf(stderr, "create b failed %d\n", retcode);
++ retcode = pthread_join(th_a, &retval);
++ if (retcode != 0) fprintf(stderr, "join a failed %d\n", retcode);
++ retcode = pthread_join(th_b, &retval);
++ if (retcode != 0) fprintf(stderr, "join b failed %d\n", retcode);
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex2.c glibc-2.1.3/linuxthreads/Examples/ex2.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex2.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex2.c 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,113 @@
++/* The classic producer-consumer example.
++ Illustrates mutexes and conditions.
++ All integers between 0 and 9999 should be printed exactly twice,
++ once to the right of the arrow and once to the left. */
++
++#include <stdio.h>
++#include "pthread.h"
++
++#define BUFFER_SIZE 16
++
++/* Circular buffer of integers. */
++
++struct prodcons {
++ int buffer[BUFFER_SIZE]; /* the actual data */
++ pthread_mutex_t lock; /* mutex ensuring exclusive access to buffer */
++ int readpos, writepos; /* positions for reading and writing */
++ pthread_cond_t notempty; /* signaled when buffer is not empty */
++ pthread_cond_t notfull; /* signaled when buffer is not full */
++};
++
++/* Initialize a buffer */
++
++void init(struct prodcons * b)
++{
++ pthread_mutex_init(&b->lock, NULL);
++ pthread_cond_init(&b->notempty, NULL);
++ pthread_cond_init(&b->notfull, NULL);
++ b->readpos = 0;
++ b->writepos = 0;
++}
++
++/* Store an integer in the buffer */
++
++void put(struct prodcons * b, int data)
++{
++ pthread_mutex_lock(&b->lock);
++ /* Wait until buffer is not full */
++ while ((b->writepos + 1) % BUFFER_SIZE == b->readpos) {
++ pthread_cond_wait(&b->notfull, &b->lock);
++ /* pthread_cond_wait reacquired b->lock before returning */
++ }
++ /* Write the data and advance write pointer */
++ b->buffer[b->writepos] = data;
++ b->writepos++;
++ if (b->writepos >= BUFFER_SIZE) b->writepos = 0;
++ /* Signal that the buffer is now not empty */
++ pthread_cond_signal(&b->notempty);
++ pthread_mutex_unlock(&b->lock);
++}
++
++/* Read and remove an integer from the buffer */
++
++int get(struct prodcons * b)
++{
++ int data;
++ pthread_mutex_lock(&b->lock);
++ /* Wait until buffer is not empty */
++ while (b->writepos == b->readpos) {
++ pthread_cond_wait(&b->notempty, &b->lock);
++ }
++ /* Read the data and advance read pointer */
++ data = b->buffer[b->readpos];
++ b->readpos++;
++ if (b->readpos >= BUFFER_SIZE) b->readpos = 0;
++ /* Signal that the buffer is now not full */
++ pthread_cond_signal(&b->notfull);
++ pthread_mutex_unlock(&b->lock);
++ return data;
++}
++
++/* A test program: one thread inserts integers from 1 to 10000,
++ the other reads them and prints them. */
++
++#define OVER (-1)
++
++struct prodcons buffer;
++
++void * producer(void * data)
++{
++ int n;
++ for (n = 0; n < 10000; n++) {
++ printf("%d --->\n", n);
++ put(&buffer, n);
++ }
++ put(&buffer, OVER);
++ return NULL;
++}
++
++void * consumer(void * data)
++{
++ int d;
++ while (1) {
++ d = get(&buffer);
++ if (d == OVER) break;
++ printf("---> %d\n", d);
++ }
++ return NULL;
++}
++
++int main(void)
++{
++ pthread_t th_a, th_b;
++ void * retval;
++
++ init(&buffer);
++ /* Create the threads */
++ pthread_create(&th_a, NULL, producer, 0);
++ pthread_create(&th_b, NULL, consumer, 0);
++ /* Wait until producer and consumer finish. */
++ pthread_join(th_a, &retval);
++ pthread_join(th_b, &retval);
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex3.c glibc-2.1.3/linuxthreads/Examples/ex3.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex3.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex3.c 1998-12-14 08:09:39.000000000 -0800
+@@ -0,0 +1,152 @@
++/* Multi-thread searching.
++ Illustrates: thread cancellation, cleanup handlers. */
++
++#include <errno.h>
++#include <stdio.h>
++#include <unistd.h>
++#include <stdlib.h>
++#include <sys/types.h>
++#include <pthread.h>
++
++/* Defines the number of searching threads */
++#define NUM_THREADS 5
++
++/* Function prototypes */
++void *search(void *);
++void print_it(void *);
++
++/* Global variables */
++pthread_t threads[NUM_THREADS];
++pthread_mutex_t lock;
++int tries;
++volatile int started;
++
++int main(int argc, char ** argv)
++{
++ int i;
++ int pid;
++
++ /* create a number to search for */
++ pid = getpid();
++ printf("Searching for the number = %d...\n", pid);
++
++ /* Initialize the mutex lock */
++ pthread_mutex_init(&lock, NULL);
++
++ /* Create the searching threads */
++ for (started=0; started<NUM_THREADS; started++)
++ pthread_create(&threads[started], NULL, search, (void *)pid);
++
++ /* Wait for (join) all the searching threads */
++ for (i=0; i<NUM_THREADS; i++)
++ pthread_join(threads[i], NULL);
++
++ printf("It took %d tries to find the number.\n", tries);
++
++ /* Exit the program */
++ return 0;
++}
++
++/* This is the cleanup function that is called
++ when the threads are cancelled */
++
++void print_it(void *arg)
++{
++ int *try = (int *) arg;
++ pthread_t tid;
++
++ /* Get the calling thread's ID */
++ tid = pthread_self();
++
++ /* Print where the thread was in its search when it was cancelled */
++ printf("Thread %lx was canceled on its %d try.\n", tid, *try);
++}
++
++/* This is the search routine that is executed in each thread */
++
++void *search(void *arg)
++{
++ int num = (int) arg;
++ int i, j, ntries;
++ pthread_t tid;
++
++ /* get the calling thread ID */
++ tid = pthread_self();
++
++ /* use the thread ID to set the seed for the random number generator */
++ /* Since srand and rand are not thread-safe, serialize with lock */
++
++ /* Try to lock the mutex lock --
++ if locked, check to see if the thread has been cancelled
++ if not locked then continue */
++ while (pthread_mutex_trylock(&lock) == EBUSY)
++ pthread_testcancel();
++
++ srand((int)tid);
++ i = rand() & 0xFFFFFF;
++ pthread_mutex_unlock(&lock);
++ ntries = 0;
++
++ /* Set the cancellation parameters --
++ - Enable thread cancellation
++ - Defer the action of the cancellation */
++
++ pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
++ pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, NULL);
++
++ while (started < NUM_THREADS)
++ sched_yield ();
++
++ /* Push the cleanup routine (print_it) onto the thread
++ cleanup stack. This routine will be called when the
++ thread is cancelled. Also note that the pthread_cleanup_push
++ call must have a matching pthread_cleanup_pop call. The
++ push and pop calls MUST be at the same lexical level
++ within the code */
++
++ /* Pass address of `ntries' since the current value of `ntries' is not
++ the one we want to use in the cleanup function */
++
++ pthread_cleanup_push(print_it, (void *)&ntries);
++
++ /* Loop forever */
++ while (1) {
++ i = (i + 1) & 0xFFFFFF;
++ ntries++;
++
++ /* Does the random number match the target number? */
++ if (num == i) {
++ /* Try to lock the mutex lock --
++ if locked, check to see if the thread has been cancelled
++ if not locked then continue */
++ while (pthread_mutex_trylock(&lock) == EBUSY)
++ pthread_testcancel();
++
++ /* Set the global variable for the number of tries */
++ tries = ntries;
++ printf("Thread %lx found the number!\n", tid);
++
++ /* Cancel all the other threads */
++ for (j=0; j<NUM_THREADS; j++)
++ if (threads[j] != tid) pthread_cancel(threads[j]);
++
++ /* Break out of the while loop */
++ break;
++ }
++
++ /* Every 100 tries check to see if the thread has been cancelled. */
++ if (ntries % 100 == 0) {
++ pthread_testcancel();
++ }
++ }
++
++ /* The only way we can get here is when the thread breaks out
++ of the while loop. In this case the thread that makes it here
++ has found the number we are looking for and does not need to run
++ the thread cleanup function. This is why the pthread_cleanup_pop
++ function is called with a 0 argument; this will pop the cleanup
++ function off the stack without executing it */
++
++ pthread_cleanup_pop(0);
++ return((void *)0);
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex4.c glibc-2.1.3/linuxthreads/Examples/ex4.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex4.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex4.c 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,107 @@
++/* Making a library function that uses static variables thread-safe.
++ Illustrates: thread-specific data, pthread_once(). */
++
++#include <stddef.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <pthread.h>
++
++/* This is a typical example of a library function that uses
++ static variables to accumulate results between calls.
++ Here, it just returns the concatenation of all string arguments
++ that were given to it. */
++
++#if 0
++
++char * str_accumulate(char * s)
++{
++ static char accu[1024] = { 0 };
++ strcat(accu, s);
++ return accu;
++}
++
++#endif
++
++/* Of course, this cannot be used in a multi-threaded program
++ because all threads store "accu" at the same location.
++ So, we'll use thread-specific data to have a different "accu"
++ for each thread. */
++
++/* Key identifying the thread-specific data */
++static pthread_key_t str_key;
++/* "Once" variable ensuring that the key for str_alloc will be allocated
++ exactly once. */
++static pthread_once_t str_alloc_key_once = PTHREAD_ONCE_INIT;
++
++/* Forward functions */
++static void str_alloc_key(void);
++static void str_alloc_destroy_accu(void * accu);
++
++/* Thread-safe version of str_accumulate */
++
++char * str_accumulate(const char * s)
++{
++ char * accu;
++
++ /* Make sure the key is allocated */
++ pthread_once(&str_alloc_key_once, str_alloc_key);
++ /* Get the thread-specific data associated with the key */
++ accu = (char *) pthread_getspecific(str_key);
++ /* It's initially NULL, meaning that we must allocate the buffer first. */
++ if (accu == NULL) {
++ accu = malloc(1024);
++ if (accu == NULL) return NULL;
++ accu[0] = 0;
++ /* Store the buffer pointer in the thread-specific data. */
++ pthread_setspecific(str_key, (void *) accu);
++ printf("Thread %lx: allocating buffer at %p\n", pthread_self(), accu);
++ }
++ /* Now we can use accu just as in the non thread-safe code. */
++ strcat(accu, s);
++ return accu;
++}
++
++/* Function to allocate the key for str_alloc thread-specific data. */
++
++static void str_alloc_key(void)
++{
++ pthread_key_create(&str_key, str_alloc_destroy_accu);
++ printf("Thread %lx: allocated key %d\n", pthread_self(), str_key);
++}
++
++/* Function to free the buffer when the thread exits. */
++/* Called only when the thread-specific data is not NULL. */
++
++static void str_alloc_destroy_accu(void * accu)
++{
++ printf("Thread %lx: freeing buffer at %p\n", pthread_self(), accu);
++ free(accu);
++}
++
++/* Test program */
++
++void * process(void * arg)
++{
++ char * res;
++ res = str_accumulate("Result of ");
++ res = str_accumulate((char *) arg);
++ res = str_accumulate(" thread");
++ printf("Thread %lx: \"%s\"\n", pthread_self(), res);
++ return NULL;
++}
++
++int main(int argc, char ** argv)
++{
++ char * res;
++ pthread_t th1, th2;
++
++ res = str_accumulate("Result of ");
++ pthread_create(&th1, NULL, process, (void *) "first");
++ pthread_create(&th2, NULL, process, (void *) "second");
++ res = str_accumulate("initial thread");
++ printf("Thread %lx: \"%s\"\n", pthread_self(), res);
++ pthread_join(th1, NULL);
++ pthread_join(th2, NULL);
++ exit(0);
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex5.c glibc-2.1.3/linuxthreads/Examples/ex5.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex5.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex5.c 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,102 @@
++/* The classic producer-consumer example, implemented with semaphores.
++ All integers between 0 and 9999 should be printed exactly twice,
++ once to the right of the arrow and once to the left. */
++
++#include <stdio.h>
++#include "pthread.h"
++#include "semaphore.h"
++
++#define BUFFER_SIZE 16
++
++/* Circular buffer of integers. */
++
++struct prodcons {
++ int buffer[BUFFER_SIZE]; /* the actual data */
++ int readpos, writepos; /* positions for reading and writing */
++ sem_t sem_read; /* number of elements available for reading */
++ sem_t sem_write; /* number of locations available for writing */
++};
++
++/* Initialize a buffer */
++
++void init(struct prodcons * b)
++{
++ sem_init(&b->sem_write, 0, BUFFER_SIZE - 1);
++ sem_init(&b->sem_read, 0, 0);
++ b->readpos = 0;
++ b->writepos = 0;
++}
++
++/* Store an integer in the buffer */
++
++void put(struct prodcons * b, int data)
++{
++ /* Wait until buffer is not full */
++ sem_wait(&b->sem_write);
++ /* Write the data and advance write pointer */
++ b->buffer[b->writepos] = data;
++ b->writepos++;
++ if (b->writepos >= BUFFER_SIZE) b->writepos = 0;
++ /* Signal that the buffer contains one more element for reading */
++ sem_post(&b->sem_read);
++}
++
++/* Read and remove an integer from the buffer */
++
++int get(struct prodcons * b)
++{
++ int data;
++ /* Wait until buffer is not empty */
++ sem_wait(&b->sem_read);
++ /* Read the data and advance read pointer */
++ data = b->buffer[b->readpos];
++ b->readpos++;
++ if (b->readpos >= BUFFER_SIZE) b->readpos = 0;
++ /* Signal that the buffer has now one more location for writing */
++ sem_post(&b->sem_write);
++ return data;
++}
++
++/* A test program: one thread inserts integers from 1 to 10000,
++ the other reads them and prints them. */
++
++#define OVER (-1)
++
++struct prodcons buffer;
++
++void * producer(void * data)
++{
++ int n;
++ for (n = 0; n < 10000; n++) {
++ printf("%d --->\n", n);
++ put(&buffer, n);
++ }
++ put(&buffer, OVER);
++ return NULL;
++}
++
++void * consumer(void * data)
++{
++ int d;
++ while (1) {
++ d = get(&buffer);
++ if (d == OVER) break;
++ printf("---> %d\n", d);
++ }
++ return NULL;
++}
++
++int main(void)
++{
++ pthread_t th_a, th_b;
++ void * retval;
++
++ init(&buffer);
++ /* Create the threads */
++ pthread_create(&th_a, NULL, producer, 0);
++ pthread_create(&th_b, NULL, consumer, 0);
++ /* Wait until producer and consumer finish. */
++ pthread_join(th_a, &retval);
++ pthread_join(th_b, &retval);
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/Examples/ex6.c glibc-2.1.3/linuxthreads/Examples/ex6.c
+--- ../glibc-2.1.3/linuxthreads/Examples/ex6.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Examples/ex6.c 1998-12-14 14:24:16.000000000 -0800
+@@ -0,0 +1,41 @@
++#include <errno.h>
++#include <stdio.h>
++#include <string.h>
++#include <pthread.h>
++#include <unistd.h>
++
++void *
++test_thread (void *v_param)
++{
++ return NULL;
++}
++
++int
++main (void)
++{
++ unsigned long count;
++
++ setvbuf (stdout, NULL, _IONBF, 0);
++
++ for (count = 0; count < 2000; ++count)
++ {
++ pthread_t thread;
++ int status;
++
++ status = pthread_create (&thread, NULL, test_thread, NULL);
++ if (status != 0)
++ {
++ printf ("status = %d, count = %lu: %s\n", status, count,
++ strerror (errno));
++ return 1;
++ }
++ else
++ {
++ printf ("count = %lu\n", count);
++ }
++ /* pthread_detach (thread); */
++ pthread_join (thread, NULL);
++ usleep (10);
++ }
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/FAQ.html glibc-2.1.3/linuxthreads/FAQ.html
+--- ../glibc-2.1.3/linuxthreads/FAQ.html 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/FAQ.html 2000-02-01 14:11:26.000000000 -0800
+@@ -0,0 +1,1039 @@
++<HTML>
++<HEAD>
++<TITLE>LinuxThreads Frequently Asked Questions</TITLE>
++</HEAD>
++<BODY>
++<H1 ALIGN=center>LinuxThreads Frequently Asked Questions <BR>
++ (with answers)</H1>
++<H2 ALIGN=center>[For LinuxThreads version 0.8]</H2>
++
++<HR><P>
++
++<A HREF="#A">A. The big picture</A><BR>
++<A HREF="#B">B. Getting more information</A><BR>
++<A HREF="#C">C. Issues related to the C library</A><BR>
++<A HREF="#D">D. Problems, weird behaviors, potential bugs</A><BR>
++<A HREF="#E">E. Missing functions, wrong types, etc</A><BR>
++<A HREF="#F">F. C++ issues</A><BR>
++<A HREF="#G">G. Debugging LinuxThreads programs</A><BR>
++<A HREF="#H">H. Compiling multithreaded code; errno madness</A><BR>
++<A HREF="#I">I. X-Windows and other libraries</A><BR>
++<A HREF="#J">J. Signals and threads</A><BR>
++<A HREF="#K">K. Internals of LinuxThreads</A><P>
++
++<HR>
++<P>
++
++<H2><A NAME="A">A. The big picture</A></H2>
++
++<H4><A NAME="A.1">A.1: What is LinuxThreads?</A></H4>
++
++LinuxThreads is a Linux library for multi-threaded programming.
++It implements the Posix 1003.1c API (Application Programming
++Interface) for threads. It runs on any Linux system with kernel 2.0.0
++or more recent, and a suitable C library (see section <A HREF="C">C</A>).
++<P>
++
++<H4><A NAME="A.2">A.2: What are threads?</A></H4>
++
++A thread is a sequential flow of control through a program.
++Multi-threaded programming is, thus, a form of parallel programming
++where several threads of control are executing concurrently in the
++program. All threads execute in the same memory space, and can
++therefore work concurrently on shared data.<P>
++
++Multi-threaded programming differs from Unix-style multi-processing in
++that all threads share the same memory space (and a few other system
++resources, such as file descriptors), instead of running in their own
++memory space as is the case with Unix processes.<P>
++
++Threads are useful for two reasons. First, they allow a program to
++exploit multi-processor machines: the threads can run in parallel on
++several processors, allowing a single program to divide its work
++between several processors, thus running faster than a single-threaded
++program, which runs on only one processor at a time. Second, some
++programs are best expressed as several threads of control that
++communicate together, rather than as one big monolithic sequential
++program. Examples include server programs, overlapping asynchronous
++I/O, and graphical user interfaces.<P>
++
++<H4><A NAME="A.3">A.3: What is POSIX 1003.1c?</A></H4>
++
++It's an API for multi-threaded programming standardized by IEEE as
++part of the POSIX standards. Most Unix vendors have endorsed the
++POSIX 1003.1c standard. Implementations of the 1003.1c API are
++already available under Sun Solaris 2.5, Digital Unix 4.0,
++Silicon Graphics IRIX 6, and should soon be available from other
++vendors such as IBM and HP. More generally, the 1003.1c API is
++replacing relatively quickly the proprietary threads library that were
++developed previously under Unix, such as Mach cthreads, Solaris
++threads, and IRIX sprocs. Thus, multithreaded programs using the
++1003.1c API are likely to run unchanged on a wide variety of Unix
++platforms.<P>
++
++<H4><A NAME="A.4">A.4: What is the status of LinuxThreads?</A></H4>
++
++LinuxThreads implements almost all of Posix 1003.1c, as well as a few
++extensions. The only part of LinuxThreads that does not conform yet
++to Posix is signal handling (see section <A HREF="#J">J</A>). Apart
++from the signal stuff, all the Posix 1003.1c base functionality,
++as well as a number of optional extensions, are provided and conform
++to the standard (to the best of my knowledge).
++The signal stuff is hard to get right, at least without special kernel
++support, and while I'm definitely looking at ways to implement the
++Posix behavior for signals, this might take a long time before it's
++completed.<P>
++
++<H4><A NAME="A.5">A.5: How stable is LinuxThreads?</A></H4>
++
++The basic functionality (thread creation and termination, mutexes,
++conditions, semaphores) is very stable. Several industrial-strength
++programs, such as the AOL multithreaded Web server, use LinuxThreads
++and seem quite happy about it. There used to be some rough edges in
++the LinuxThreads / C library interface with libc 5, but glibc 2
++fixes all of those problems and is now the standard C library on major
++Linux distributions (see section <A HREF="#C">C</A>). <P>
++
++<HR>
++<P>
++
++<H2><A NAME="B">B. Getting more information</A></H2>
++
++<H4><A NAME="B.1">B.1: What are good books and other sources of
++information on POSIX threads?</A></H4>
++
++The FAQ for comp.programming.threads lists several books:
++<A HREF="http://www.serpentine.com/~bos/threads-faq/">http://www.serpentine.com/~bos/threads-faq/</A>.<P>
++
++There are also some online tutorials. Follow the links from the
++LinuxThreads web page:
++<A HREF="http://pauillac.inria.fr/~xleroy/linuxthreads">http://pauillac.inria.fr/~xleroy/linuxthreads</A>.<P>
++
++<H4><A NAME="B.2">B.2: I'd like to be informed of future developments on
++LinuxThreads. Is there a mailing list for this purpose?</A></H4>
++
++I post LinuxThreads-related announcements on the newsgroup
++<A HREF="news:comp.os.linux.announce">comp.os.linux.announce</A>,
++and also on the mailing list
++<code>linux-threads@magenet.com</code>.
++You can subscribe to the latter by writing
++<A HREF="mailto:majordomo@magenet.com">majordomo@magenet.com</A>.<P>
++
++<H4><A NAME="B.3">B.3: What are good places for discussing
++LinuxThreads?</A></H4>
++
++For questions about programming with POSIX threads in general, use
++the newsgroup
++<A HREF="news:comp.programming.threads">comp.programming.threads</A>.
++Be sure you read the
++<A HREF="http://www.serpentine.com/~bos/threads-faq/">FAQ</A>
++for this group before you post.<P>
++
++For Linux-specific questions, use
++<A
++HREF="news:comp.os.linux.development.apps">comp.os.linux.development.apps</A>
++and <A
++HREF="news:comp.os.linux.development.kernel">comp.os.linux.development.kernel</A>.
++The latter is especially appropriate for questions relative to the
++interface between the kernel and LinuxThreads.<P>
++
++<H4><A NAME="B.4">B.4: How should I report a possible bug in
++LinuxThreads?</A></H4>
++
++If you're using glibc 2, the best way by far is to use the
++<code>glibcbug</code> script to mail a bug report to the glibc
++maintainers. <P>
++
++If you're using an older libc, or don't have the <code>glibcbug</code>
++script on your machine, then e-mail me directly
++(<code>Xavier.Leroy@inria.fr</code>). <P>
++
++In both cases, before sending the bug report, make sure that it is not
++addressed already in this FAQ. Also, try to send a short program that
++reproduces the weird behavior you observed. <P>
++
++<H4><A NAME="B.5">B.5: I'd like to read the POSIX 1003.1c standard. Is
++it available online?</A></H4>
++
++Unfortunately, no. POSIX standards are copyrighted by IEEE, and
++IEEE does not distribute them freely. You can buy paper copies from
++IEEE, but the price is fairly high ($120 or so). If you disagree with
++this policy and you're an IEEE member, be sure to let them know.<P>
++
++On the other hand, you probably don't want to read the standard. It's
++very hard to read, written in standard-ese, and targeted to
++implementors who already know threads inside-out. A good book on
++POSIX threads provides the same information in a much more readable form.
++I can personally recommend Dave Butenhof's book, <CITE>Programming
++with POSIX threads</CITE> (Addison-Wesley). Butenhof was part of the
++POSIX committee and also designed the Digital Unix implementations of
++POSIX threads, and it shows.<P>
++
++Another good source of information is the X/Open Group Single Unix
++specification which is available both
++<A HREF="http://www.rdg.opengroup.org/onlinepubs/7908799/index.html">on-line</A>
++and as a
++<A HREF="http://www.UNIX-systems.org/gosolo2/">book and CD/ROM</A>.
++That specification includes pretty much all the POSIX standards,
++including 1003.1c, with some extensions and clarifications.<P>
++
++<HR>
++<P>
++
++<H2><A NAME="C">C. Issues related to the C library</A></H2>
++
++<H4><A NAME="C.1">C.1: Which version of the C library should I use
++with LinuxThreads?</A></H4>
++
++The best choice by far is glibc 2, a.k.a. libc 6. It offers very good
++support for multi-threading, and LinuxThreads has been closely
++integrated with glibc 2. The glibc 2 distribution contains the
++sources of a specially adapted version of LinuxThreads.<P>
++
++glibc 2 comes preinstalled as the default C library on several Linux
++distributions, such as RedHat 5 and up, and Debian 2.
++Those distributions include the version of LinuxThreads matching
++glibc 2.<P>
++
++<H4><A NAME="C.2">C.2: My system has libc 5 preinstalled, not glibc
++2. Can I still use LinuxThreads?</H4>
++
++Yes, but you're likely to run into some problems, as libc 5 only
++offers minimal support for threads and contains some bugs that affect
++multithreaded programs. <P>
++
++The versions of libc 5 that work best with LinuxThreads are
++libc 5.2.18 on the one hand, and libc 5.4.12 or later on the other hand.
++Avoid 5.3.12 and 5.4.7: these have problems with the per-thread errno
++variable. <P>
++
++<H4><A NAME="C.3">C.3: So, should I switch to glibc 2, or stay with a
++recent libc 5?</A></H4>
++
++I'd recommend you switch to glibc 2. Even for single-threaded
++programs, glibc 2 is more solid and more standard-conformant than libc
++5. And the shortcomings of libc 5 almost preclude any serious
++multi-threaded programming.<P>
++
++Switching an already installed
++system from libc 5 to glibc 2 is not completely straightforward.
++See the <A HREF="http://sunsite.unc.edu/LDP/HOWTO/Glibc2-HOWTO.html">Glibc2
++HOWTO</A> for more information. Much easier is (re-)installing a
++Linux distribution based on glibc 2, such as RedHat 6.<P>
++
++<H4><A NAME="C.4">C.4: Where can I find glibc 2 and the version of
++LinuxThreads that goes with it?</A></H4>
++
++On <code>prep.ai.mit.edu</code> and its many, many mirrors around the world.
++See <A
++HREF="http://www.gnu.org/order/ftp.html">http://www.gnu.org/order/ftp.html</A>
++for a list of mirrors.<P>
++
++<H4><A NAME="C.5">C.5: Where can I find libc 5 and the version of
++LinuxThreads that goes with it?</A></H4>
++
++For libc 5, see <A HREF="ftp://sunsite.unc.edu/pub/Linux/devel/GCC/"><code>ftp://sunsite.unc.edu/pub/Linux/devel/GCC/</code></A>.<P>
++
++For the libc 5 version of LinuxThreads, see
++<A HREF="ftp://ftp.inria.fr/INRIA/Projects/cristal/Xavier.Leroy/linuxthreads/">ftp://ftp.inria.fr/INRIA/Projects/cristal/Xavier.Leroy/linuxthreads/</A>.<P>
++
++<H4><A NAME="C.6">C.6: How can I recompile the glibc 2 version of the
++LinuxThreads sources?</A></H4>
++
++You must transfer the whole glibc sources, then drop the LinuxThreads
++sources in the <code>linuxthreads/</code> subdirectory, then recompile
++glibc as a whole. There are now too many inter-dependencies between
++LinuxThreads and glibc 2 to allow separate re-compilation of LinuxThreads.
++<P>
++
++<H4><A NAME="C.7">C.7: What is the correspondence between LinuxThreads
++version numbers, libc version numbers, and RedHat version
++numbers?</A></H4>
++
++Here is a summary. (Information on Linux distributions other than
++RedHat are welcome.)<P>
++
++<TABLE>
++<TR><TD>LinuxThreads </TD> <TD>C library</TD> <TD>RedHat</TD></TR>
++<TR><TD>0.7, 0.71 (for libc 5)</TD> <TD>libc 5.x</TD> <TD>RH 4.2</TD></TR>
++<TR><TD>0.7, 0.71 (for glibc 2)</TD> <TD>glibc 2.0.x</TD> <TD>RH 5.x</TD></TR>
++<TR><TD>0.8</TD> <TD>glibc 2.1.1</TD> <TD>RH 6.0</TD></TR>
++<TR><TD>0.8</TD> <TD>glibc 2.1.2</TD> <TD>not yet released</TD></TR>
++</TABLE>
++<P>
++
++<HR>
++<P>
++
++<H2><A NAME="D">D. Problems, weird behaviors, potential bugs</A></H2>
++
++<H4><A NAME="D.1">D.1: When I compile LinuxThreads, I run into problems in
++file <code>libc_r/dirent.c</code></A></H4>
++
++You probably mean:
++<PRE>
++ libc_r/dirent.c:94: structure has no member named `dd_lock'
++</PRE>
++I haven't actually seen this problem, but several users reported it.
++My understanding is that something is wrong in the include files of
++your Linux installation (<code>/usr/include/*</code>). Make sure
++you're using a supported version of the libc 5 library. (See question <A
++HREF="#C.2">C.2</A>).<P>
++
++<H4><A NAME="D.2">D.2: When I compile LinuxThreads, I run into problems with
++<CODE>/usr/include/sched.h</CODE>: there are several occurrences of
++<CODE>_p</CODE> that the C compiler does not understand</A></H4>
++
++Yes, <CODE>/usr/include/sched.h</CODE> that comes with libc 5.3.12 is broken.
++Replace it with the <code>sched.h</code> file contained in the
++LinuxThreads distribution. But really you should not be using libc
++5.3.12 with LinuxThreads! (See question <A HREF="#C.2">C.1</A>.)<P>
++
++<H4><A NAME="D.3">D.3: My program does <CODE>fdopen()</CODE> on a file
++descriptor opened on a pipe. When I link it with LinuxThreads,
++<CODE>fdopen()</CODE> always returns NULL!</A></H4>
++
++You're using one of the buggy versions of libc (5.3.12, 5.4.7., etc).
++See question <A HREF="#C.1">C.1</A> above.<P>
++
++<H4><A NAME="D.4">D.4: My program creates a lot of threads, and after
++a while <CODE>pthread_create()</CODE> no longer returns!</A></H4>
++
++This is known bug in the version of LinuxThreads that comes with glibc
++2.1.1. An upgrade to 2.1.2 is recommended. <P>
++
++<H4><A NAME="D.5">D.5: When I'm running a program that creates N
++threads, <code>top</code> or <code>ps</code>
++display N+2 processes that are running my program. What do all these
++processes correspond to?</A></H4>
++
++Due to the general "one process per thread" model, there's one process
++for the initial thread and N processes for the threads it created
++using <CODE>pthread_create</CODE>. That leaves one process
++unaccounted for. That extra process corresponds to the "thread
++manager" thread, a thread created internally by LinuxThreads to handle
++thread creation and thread termination. This extra thread is asleep
++most of the time.
++
++<H4><A NAME="D.6">D.6: Scheduling seems to be very unfair when there
++is strong contention on a mutex: instead of giving the mutex to each
++thread in turn, it seems that it's almost always the same thread that
++gets the mutex. Isn't this completely broken behavior?</A></H4>
++
++That behavior has mostly disappeared in recent releases of
++LinuxThreads (version 0.8 and up). It was fairly common in older
++releases, though.
++
++What happens in LinuxThreads 0.7 and before is the following: when a
++thread unlocks a mutex, all other threads that were waiting on the
++mutex are sent a signal which makes them runnable. However, the
++kernel scheduler may or may not restart them immediately. If the
++thread that unlocked the mutex tries to lock it again immediately
++afterwards, it is likely that it will succeed, because the threads
++haven't yet restarted. This results in an apparently very unfair
++behavior, when the same thread repeatedly locks and unlocks the mutex,
++while other threads can't lock the mutex.<P>
++
++In LinuxThreads 0.8 and up, <code>pthread_unlock</code> restarts only
++one waiting thread, and pre-assign the mutex to that thread. Hence,
++if the thread that unlocked the mutex tries to lock it again
++immediately, it will block until other waiting threads have had a
++chance to lock and unlock the mutex. This results in much fairer
++scheduling.<P>
++
++Notice however that even the old "unfair" behavior is perfectly
++acceptable with respect to the POSIX standard: for the default
++scheduling policy, POSIX makes no guarantees of fairness, such as "the
++thread waiting for the mutex for the longest time always acquires it
++first". Properly written multithreaded code avoids that kind of heavy
++contention on mutexes, and does not run into fairness problems. If
++you need scheduling guarantees, you should consider using the
++real-time scheduling policies <code>SCHED_RR</code> and
++<code>SCHED_FIFO</code>, which have precisely defined scheduling
++behaviors. <P>
++
++<H4><A NAME="D.7">D.7: I have a simple test program with two threads
++that do nothing but <CODE>printf()</CODE> in tight loops, and from the
++printout it seems that only one thread is running, the other doesn't
++print anything!</A></H4>
++
++Again, this behavior is characteristic of old releases of LinuxThreads
++(0.7 and before); more recent versions (0.8 and up) should not exhibit
++this behavior.<P>
++
++The reason for this behavior is explained in
++question <A HREF="#D.6">D.6</A> above: <CODE>printf()</CODE> performs
++locking on <CODE>stdout</CODE>, and thus your two threads contend very
++heavily for the mutex associated with <CODE>stdout</CODE>. But if you
++do some real work between two calls to <CODE>printf()</CODE>, you'll
++see that scheduling becomes much smoother.<P>
++
++<H4><A NAME="D.8">D.8: I've looked at <code><pthread.h></code>
++and there seems to be a gross error in the <code>pthread_cleanup_push</code>
++macro: it opens a block with <code>{</code> but does not close it!
++Surely you forgot a <code>}</code> at the end of the macro, right?
++</A></H4>
++
++Nope. That's the way it should be. The closing brace is provided by
++the <code>pthread_cleanup_pop</code> macro. The POSIX standard
++requires <code>pthread_cleanup_push</code> and
++<code>pthread_cleanup_pop</code> to be used in matching pairs, at the
++same level of brace nesting. This allows
++<code>pthread_cleanup_push</code> to open a block in order to
++stack-allocate some data structure, and
++<code>pthread_cleanup_pop</code> to close that block. It's ugly, but
++it's the standard way of implementing cleanup handlers.<P>
++
++<H4><A NAME="D.9">D.9: I tried to use real-time threads and my program
++loops like crazy and freezes the whole machine!</A></H4>
++
++Versions of LinuxThreads prior to 0.8 are susceptible to ``livelocks''
++(one thread loops, consuming 100% of the CPU time) in conjunction with
++real-time scheduling. Since real-time threads and processes have
++higher priority than normal Linux processes, all other processes on
++the machine, including the shell, the X server, etc, cannot run and
++the machine appears frozen.<P>
++
++The problem is fixed in LinuxThreads 0.8.<P>
++
++<H4><A NAME="D.10">D.10: My application needs to create thousands of
++threads, or maybe even more. Can I do this with
++LinuxThreads?</A></H4>
++
++No. You're going to run into several hard limits:
++<UL>
++<LI>Each thread, from the kernel's standpoint, is one process. Stock
++Linux kernels are limited to at most 512 processes for the super-user,
++and half this number for regular users. This can be changed by
++changing <code>NR_TASKS</code> in <code>include/linux/tasks.h</code>
++and recompiling the kernel. On the x86 processors at least,
++architectural constraints seem to limit <code>NR_TASKS</code> to 4090
++at most.
++<LI>LinuxThreads contains a table of all active threads. This table
++has room for 1024 threads at most. To increase this limit, you must
++change <code>PTHREAD_THREADS_MAX</code> in the LinuxThreads sources
++and recompile.
++<LI>By default, each thread reserves 2M of virtual memory space for
++its stack. This space is just reserved; actual memory is allocated
++for the stack on demand. But still, on a 32-bit processor, the total
++virtual memory space available for the stacks is on the order of 1G,
++meaning that more than 500 threads will have a hard time fitting in.
++You can overcome this limitation by moving to a 64-bit platform, or by
++allocating smaller stacks yourself using the <code>setstackaddr</code>
++attribute.
++<LI>Finally, the Linux kernel contains many algorithms that run in
++time proportional to the number of process table entries. Increasing
++this number drastically will slow down the kernel operations
++noticeably.
++</UL>
++(Other POSIX threads libraries have similar limitations, by the way.)
++For all those reasons, you'd better restructure your application so
++that it doesn't need more than, say, 100 threads. For instance,
++in the case of a multithreaded server, instead of creating a new
++thread for each connection, maintain a fixed-size pool of worker
++threads that pick incoming connection requests from a queue.<P>
++
++<HR>
++<P>
++
++<H2><A NAME="E">E. Missing functions, wrong types, etc</A></H2>
++
++<H4><A NAME="E.1">E.1: Where is <CODE>pthread_yield()</CODE> ? How
++comes LinuxThreads does not implement it?</A></H4>
++
++Because it's not part of the (final) POSIX 1003.1c standard.
++Several drafts of the standard contained <CODE>pthread_yield()</CODE>,
++but then the POSIX guys discovered it was redundant with
++<CODE>sched_yield()</CODE> and dropped it. So, just use
++<CODE>sched_yield()</CODE> instead.
++
++<H4><A NAME="E.2">E.2: I've found some type errors in
++<code><pthread.h></code>.
++For instance, the second argument to <CODE>pthread_create()</CODE>
++should be a <CODE>pthread_attr_t</CODE>, not a
++<CODE>pthread_attr_t *</CODE>. Also, didn't you forget to declare
++<CODE>pthread_attr_default</CODE>?</A></H4>
++
++No, I didn't. What you're describing is draft 4 of the POSIX
++standard, which is used in OSF DCE threads. LinuxThreads conforms to the
++final standard. Even though the functions have the same names as in
++draft 4 and DCE, their calling conventions are slightly different. In
++particular, attributes are passed by reference, not by value, and
++default attributes are denoted by the NULL pointer. Since draft 4/DCE
++will eventually disappear, you'd better port your program to use the
++standard interface.<P>
++
++<H4><A NAME="E.3">E.3: I'm porting an application from Solaris and I
++have to rename all thread functions from <code>thr_blah</code> to
++<CODE>pthread_blah</CODE>. This is very annoying. Why did you change
++all the function names?</A></H4>
++
++POSIX did it. The <code>thr_*</code> functions correspond to Solaris
++threads, an older thread interface that you'll find only under
++Solaris. The <CODE>pthread_*</CODE> functions correspond to POSIX
++threads, an international standard available for many, many platforms.
++Even Solaris 2.5 and later support the POSIX threads interface. So,
++do yourself a favor and rewrite your code to use POSIX threads: this
++way, it will run unchanged under Linux, Solaris, and quite a lot of
++other platforms.<P>
++
++<H4><A NAME="E.4">E.4: How can I suspend and resume a thread from
++another thread? Solaris has the <CODE>thr_suspend()</CODE> and
++<CODE>thr_resume()</CODE> functions to do that; why don't you?</A></H4>
++
++The POSIX standard provides <B>no</B> mechanism by which a thread A can
++suspend the execution of another thread B, without cooperation from B.
++The only way to implement a suspend/restart mechanism is to have B
++check periodically some global variable for a suspend request
++and then suspend itself on a condition variable, which another thread
++can signal later to restart B.<P>
++
++Notice that <CODE>thr_suspend()</CODE> is inherently dangerous and
++prone to race conditions. For one thing, there is no control on where
++the target thread stops: it can very well be stopped in the middle of
++a critical section, while holding mutexes. Also, there is no
++guarantee on when the target thread will actually stop. For these
++reasons, you'd be much better off using mutexes and conditions
++instead. The only situations that really require the ability to
++suspend a thread are debuggers and some kind of garbage collectors.<P>
++
++If you really must suspend a thread in LinuxThreads, you can send it a
++<CODE>SIGSTOP</CODE> signal with <CODE>pthread_kill</CODE>. Send
++<CODE>SIGCONT</CODE> for restarting it.
++Beware, this is specific to LinuxThreads and entirely non-portable.
++Indeed, a truly conforming POSIX threads implementation will stop all
++threads when one thread receives the <CODE>SIGSTOP</CODE> signal!
++One day, LinuxThreads will implement that behavior, and the
++non-portable hack with <CODE>SIGSTOP</CODE> won't work anymore.<P>
++
++<H4><A NAME="E.5">E.5: Does LinuxThreads implement
++<CODE>pthread_attr_setstacksize()</CODE> and
++<CODE>pthread_attr_setstackaddr()</CODE>?</A></H4>
++
++These optional functions are provided in recent versions of
++LinuxThreads (0.8 and up). Earlier releases did not provide these
++optional components of the POSIX standard.<P>
++
++Even if <CODE>pthread_attr_setstacksize()</CODE> and
++<CODE>pthread_attr_setstackaddr()</CODE> are now provided, we still
++recommend that you do not use them unless you really have strong
++reasons for doing so. The default stack allocation strategy for
++LinuxThreads is nearly optimal: stacks start small (4k) and
++automatically grow on demand to a fairly large limit (2M).
++Moreover, there is no portable way to estimate the stack requirements
++of a thread, so setting the stack size yourself makes your program
++less reliable and non-portable.<P>
++
++<H4><A NAME="E.6">E.6: LinuxThreads does not support the
++<CODE>PTHREAD_SCOPE_PROCESS</CODE> value of the "contentionscope"
++attribute. Why? </A></H4>
++
++With a "one-to-one" model, as in LinuxThreads (one kernel execution
++context per thread), there is only one scheduler for all processes and
++all threads on the system. So, there is no way to obtain the behavior of
++<CODE>PTHREAD_SCOPE_PROCESS</CODE>.
++
++<H4><A NAME="E.7">E.7: LinuxThreads does not implement process-shared
++mutexes, conditions, and semaphores. Why?</A></H4>
++
++This is another optional component of the POSIX standard. Portable
++applications should test <CODE>_POSIX_THREAD_PROCESS_SHARED</CODE>
++before using this facility.
++<P>
++The goal of this extension is to allow different processes (with
++different address spaces) to synchronize through mutexes, conditions
++or semaphores allocated in shared memory (either SVR4 shared memory
++segments or <CODE>mmap()</CODE>ed files).
++<P>
++The reason why this does not work in LinuxThreads is that mutexes,
++conditions, and semaphores are not self-contained: their waiting
++queues contain pointers to linked lists of thread descriptors, and
++these pointers are meaningful only in one address space.
++<P>
++Matt Messier and I spent a significant amount of time trying to design a
++suitable mechanism for sharing waiting queues between processes. We
++came up with several solutions that combined two of the following
++three desirable features, but none that combines all three:
++<UL>
++<LI>allow sharing between processes having different UIDs
++<LI>supports cancellation
++<LI>supports <CODE>pthread_cond_timedwait</CODE>
++</UL>
++We concluded that kernel support is required to share mutexes,
++conditions and semaphores between processes. That's one place where
++Linus Torvalds's intuition that "all we need in the kernel is
++<CODE>clone()</CODE>" fails.
++<P>
++Until suitable kernel support is available, you'd better use
++traditional interprocess communications to synchronize different
++processes: System V semaphores and message queues, or pipes, or sockets.
++<P>
++
++<HR>
++<P>
++
++<H2><A NAME="F">F. C++ issues</A></H2>
++
++<H4><A NAME="F.1">F.1: Are there C++ wrappers for LinuxThreads?</A></H4>
++
++Douglas Schmidt's ACE library contains, among a lot of other
++things, C++ wrappers for LinuxThreads and quite a number of other
++thread libraries. Check out
++<A HREF="http://www.cs.wustl.edu/~schmidt/ACE.html">http://www.cs.wustl.edu/~schmidt/ACE.html</A><P>
++
++<H4><A NAME="F.2">F.2: I'm trying to use LinuxThreads from a C++
++program, and the compiler complains about the third argument to
++<CODE>pthread_create()</CODE> !</A></H4>
++
++You're probably trying to pass a class member function or some
++other C++ thing as third argument to <CODE>pthread_create()</CODE>.
++Recall that <CODE>pthread_create()</CODE> is a C function, and it must
++be passed a C function as third argument.<P>
++
++<H4><A NAME="F.3">F.3: I'm trying to use LinuxThreads in conjunction
++with libg++, and I'm having all sorts of trouble.</A></H4>
++
++>From what I understand, thread support in libg++ is completely broken,
++especially with respect to locking of iostreams. H.J.Lu wrote:
++<BLOCKQUOTE>
++If you want to use thread, I can only suggest egcs and glibc. You
++can find egcs at
++<A HREF="http://www.cygnus.com/egcs">http://www.cygnus.com/egcs</A>.
++egcs has libsdtc++, which is MT safe under glibc 2. If you really
++want to use the libg++, I have a libg++ add-on for egcs.
++</BLOCKQUOTE>
++<HR>
++<P>
++
++<H2><A NAME="G">G. Debugging LinuxThreads programs</A></H2>
++
++<H4><A NAME="G.1">G.1: Can I debug LinuxThreads program using gdb?</A></H4>
++
++Yes, but not with the stock gdb 4.17. You need a specially patched
++version of gdb 4.17 developed by Eric Paire and colleages at The Open
++Group, Grenoble. The patches against gdb 4.17 are available at
++<A HREF="http://www.gr.opengroup.org/java/jdk/linux/debug.htm"><code>http://www.gr.opengroup.org/java/jdk/linux/debug.htm</code></A>.
++Precompiled binaries of the patched gdb are available in RedHat's RPM
++format at <A
++HREF="http://odin.appliedtheory.com/"><code>http://odin.appliedtheory.com/</code></A>.<P>
++
++Some Linux distributions provide an already-patched version of gdb;
++others don't. For instance, the gdb in RedHat 5.2 is thread-aware,
++but apparently not the one in RedHat 6.0. Just ask (politely) the
++makers of your Linux distributions to please make sure that they apply
++the correct patches to gdb.<P>
++
++<H4><A NAME="G.2">G.2: Does it work with post-mortem debugging?</A></H4>
++
++Not very well. Generally, the core file does not correspond to the
++thread that crashed. The reason is that the kernel will not dump core
++for a process that shares its memory with other processes, such as the
++other threads of your program. So, the thread that crashes silently
++disappears without generating a core file. Then, all other threads of
++your program die on the same signal that killed the crashing thread.
++(This is required behavior according to the POSIX standard.) The last
++one that dies is no longer sharing its memory with anyone else, so the
++kernel generates a core file for that thread. Unfortunately, that's
++not the thread you are interested in.
++
++<H4><A NAME="G.3">G.3: Any other ways to debug multithreaded programs, then?</A></H4>
++
++Assertions and <CODE>printf()</CODE> are your best friends. Try to debug
++sequential parts in a single-threaded program first. Then, put
++<CODE>printf()</CODE> statements all over the place to get execution traces.
++Also, check invariants often with the <CODE>assert()</CODE> macro. In truth,
++there is no other effective way (save for a full formal proof of your
++program) to track down concurrency bugs. Debuggers are not really
++effective for subtle concurrency problems, because they disrupt
++program execution too much.<P>
++
++<HR>
++<P>
++
++<H2><A NAME="H">H. Compiling multithreaded code; errno madness</A></H2>
++
++<H4><A NAME="H.1">H.1: You say all multithreaded code must be compiled
++with <CODE>_REENTRANT</CODE> defined. What difference does it make?</A></H4>
++
++It affects include files in three ways:
++<UL>
++<LI> The include files define prototypes for the reentrant variants of
++some of the standard library functions,
++e.g. <CODE>gethostbyname_r()</CODE> as a reentrant equivalent to
++<CODE>gethostbyname()</CODE>.<P>
++
++<LI> If <CODE>_REENTRANT</CODE> is defined, some
++<code><stdio.h></code> functions are no longer defined as macros,
++e.g. <CODE>getc()</CODE> and <CODE>putc()</CODE>. In a multithreaded
++program, stdio functions require additional locking, which the macros
++don't perform, so we must call functions instead.<P>
++
++<LI> More importantly, <code><errno.h></code> redefines errno when
++<CODE>_REENTRANT</CODE> is
++defined, so that errno refers to the thread-specific errno location
++rather than the global errno variable. This is achieved by the
++following <code>#define</code> in <code><errno.h></code>:
++<PRE>
++ #define errno (*(__errno_location()))
++</PRE>
++which causes each reference to errno to call the
++<CODE>__errno_location()</CODE> function for obtaining the location
++where error codes are stored. libc provides a default definition of
++<CODE>__errno_location()</CODE> that always returns
++<code>&errno</code> (the address of the global errno variable). Thus,
++for programs not linked with LinuxThreads, defining
++<CODE>_REENTRANT</CODE> makes no difference w.r.t. errno processing.
++But LinuxThreads redefines <CODE>__errno_location()</CODE> to return a
++location in the thread descriptor reserved for holding the current
++value of errno for the calling thread. Thus, each thread operates on
++a different errno location.
++</UL>
++<P>
++
++<H4><A NAME="H.2">H.2: Why is it so important that each thread has its
++own errno variable? </A></H4>
++
++If all threads were to store error codes in the same, global errno
++variable, then the value of errno after a system call or library
++function returns would be unpredictable: between the time a system
++call stores its error code in the global errno and your code inspects
++errno to see which error occurred, another thread might have stored
++another error code in the same errno location. <P>
++
++<H4><A NAME="H.3">H.3: What happens if I link LinuxThreads with code
++not compiled with <CODE>-D_REENTRANT</CODE>?</A></H4>
++
++Lots of trouble. If the code uses <CODE>getc()</CODE> or
++<CODE>putc()</CODE>, it will perform I/O without proper interlocking
++of the stdio buffers; this can cause lost output, duplicate output, or
++just crash other stdio functions. If the code consults errno, it will
++get back the wrong error code. The following code fragment is a
++typical example:
++<PRE>
++ do {
++ r = read(fd, buf, n);
++ if (r == -1) {
++ if (errno == EINTR) /* an error we can handle */
++ continue;
++ else { /* other errors are fatal */
++ perror("read failed");
++ exit(100);
++ }
++ }
++ } while (...);
++</PRE>
++Assume this code is not compiled with <CODE>-D_REENTRANT</CODE>, and
++linked with LinuxThreads. At run-time, <CODE>read()</CODE> is
++interrupted. Since the C library was compiled with
++<CODE>-D_REENTRANT</CODE>, <CODE>read()</CODE> stores its error code
++in the location pointed to by <CODE>__errno_location()</CODE>, which
++is the thread-local errno variable. Then, the code above sees that
++<CODE>read()</CODE> returns -1 and looks up errno. Since
++<CODE>_REENTRANT</CODE> is not defined, the reference to errno
++accesses the global errno variable, which is most likely 0. Hence the
++code concludes that it cannot handle the error and stops.<P>
++
++<H4><A NAME="H.4">H.4: With LinuxThreads, I can no longer use the signals
++<code>SIGUSR1</code> and <code>SIGUSR2</code> in my programs! Why? </A></H4>
++
++The short answer is: because the Linux kernel you're using does not
++support realtime signals. <P>
++
++LinuxThreads needs two signals for its internal operation.
++One is used to suspend and restart threads blocked on mutex, condition
++or semaphore operations. The other is used for thread
++cancellation.<P>
++
++On ``old'' kernels (2.0 and early 2.1 kernels), there are only 32
++signals available and the kernel reserves all of them but two:
++<code>SIGUSR1</code> and <code>SIGUSR2</code>. So, LinuxThreads has
++no choice but use those two signals.<P>
++
++On recent kernels (2.2 and up), more than 32 signals are provided in
++the form of realtime signals. When run on one of those kernels,
++LinuxThreads uses two reserved realtime signals for its internal
++operation, thus leaving <code>SIGUSR1</code> and <code>SIGUSR2</code>
++free for user code. (This works only with glibc, not with libc 5.) <P>
++
++<H4><A NAME="H.5">H.5: Is the stack of one thread visible from the
++other threads? Can I pass a pointer into my stack to other threads?
++</A></H4>
++
++Yes, you can -- if you're very careful. The stacks are indeed visible
++from all threads in the system. Some non-POSIX thread libraries seem
++to map the stacks for all threads at the same virtual addresses and
++change the memory mapping when they switch from one thread to
++another. But this is not the case for LinuxThreads, as it would make
++context switching between threads more expensive, and at any rate
++might not conform to the POSIX standard.<P>
++
++So, you can take the address of an "auto" variable and pass it to
++other threads via shared data structures. However, you need to make
++absolutely sure that the function doing this will not return as long
++as other threads need to access this address. It's the usual mistake
++of returning the address of an "auto" variable, only made much worse
++because of concurrency. It's much, much safer to systematically
++heap-allocate all shared data structures. <P>
++
++<HR>
++<P>
++
++<H2><A NAME="I">I. X-Windows and other libraries</A></H2>
++
++<H4><A NAME="I.1">I.1: My program uses both Xlib and LinuxThreads.
++It stops very early with an "Xlib: unknown 0 error" message. What
++does this mean? </A></H4>
++
++That's a prime example of the errno problem described in question <A
++HREF="#H.2">H.2</A>. The binaries for Xlib you're using have not been
++compiled with <CODE>-D_REENTRANT</CODE>. It happens Xlib contains a
++piece of code very much like the one in question <A
++HREF="#H.2">H.2</A>. So, your Xlib fetches the error code from the
++wrong errno location and concludes that an error it cannot handle
++occurred.<P>
++
++<H4><A NAME="I.2">I.2: So, what can I do to build a multithreaded X
++Windows client? </A></H4>
++
++The best solution is to use X libraries that have been compiled with
++multithreading options set. Linux distributions that come with glibc
++2 as the main C library generally provide thread-safe X libraries.
++At least, that seems to be the case for RedHat 5 and later.<P>
++
++You can try to recompile yourself the X libraries with multithreading
++options set. They contain optional support for multithreading; it's
++just that the binaries provided by your Linux distribution were built
++without this support. See the file <code>README.Xfree3.3</code> in
++the LinuxThreads distribution for patches and info on how to compile
++thread-safe X libraries from the Xfree3.3 distribution. The Xfree3.3
++sources are readily available in most Linux distributions, e.g. as a
++source RPM for RedHat. Be warned, however, that X Windows is a huge
++system, and recompiling even just the libraries takes a lot of time
++and disk space.<P>
++
++Another, less involving solution is to call X functions only from the
++main thread of your program. Even if all threads have their own errno
++location, the main thread uses the global errno variable for its errno
++location. Thus, code not compiled with <code>-D_REENTRANT</code>
++still "sees" the right error values if it executes in the main thread
++only. <P>
++
++<H4><A NAME="I.2">This is a lot of work. Don't you have precompiled
++thread-safe X libraries that you could distribute?</A></H4>
++
++No, I don't. Sorry. But consider installing a Linux distribution
++that comes with thread-safe X libraries, such as RedHat 6.<P>
++
++<H4><A NAME="I.3">I.3: Can I use library FOO in a multithreaded
++program?</A></H4>
++
++Most libraries cannot be used "as is" in a multithreaded program.
++For one thing, they are not necessarily thread-safe: calling
++simultaneously two functions of the library from two threads might not
++work, due to internal use of global variables and the like. Second,
++the libraries must have been compiled with <CODE>-D_REENTRANT</CODE> to avoid
++the errno problems explained in question <A HREF="#H.2">H.2</A>.
++<P>
++
++<H4><A NAME="I.4">I.4: What if I make sure that only one thread calls
++functions in these libraries?</A></H4>
++
++This avoids problems with the library not being thread-safe. But
++you're still vulnerable to errno problems. At the very least, a
++recompile of the library with <CODE>-D_REENTRANT</CODE> is needed.
++<P>
++
++<H4><A NAME="I.5">I.5: What if I make sure that only the main thread
++calls functions in these libraries?</A></H4>
++
++That might actually work. As explained in question <A HREF="#I.1">I.1</A>,
++the main thread uses the global errno variable, and can therefore
++execute code not compiled with <CODE>-D_REENTRANT</CODE>.<P>
++
++<H4><A NAME="I.6">I.6: SVGAlib doesn't work with LinuxThreads. Why?
++</A></H4>
++
++Because both LinuxThreads and SVGAlib use the signals
++<code>SIGUSR1</code> and <code>SIGUSR2</code>. See question <A
++HREF="#H.4">H.4</A>.
++<P>
++
++
++<HR>
++<P>
++
++<H2><A NAME="J">J. Signals and threads</A></H2>
++
++<H4><A NAME="J.1">J.1: When it comes to signals, what is shared
++between threads and what isn't?</A></H4>
++
++Signal handlers are shared between all threads: when a thread calls
++<CODE>sigaction()</CODE>, it sets how the signal is handled not only
++for itself, but for all other threads in the program as well.<P>
++
++On the other hand, signal masks are per-thread: each thread chooses
++which signals it blocks independently of others. At thread creation
++time, the newly created thread inherits the signal mask of the thread
++calling <CODE>pthread_create()</CODE>. But afterwards, the new thread
++can modify its signal mask independently of its creator thread.<P>
++
++<H4><A NAME="J.2">J.2: When I send a <CODE>SIGKILL</CODE> to a
++particular thread using <CODE>pthread_kill</CODE>, all my threads are
++killed!</A></H4>
++
++That's how it should be. The POSIX standard mandates that all threads
++should terminate when the process (i.e. the collection of all threads
++running the program) receives a signal whose effect is to
++terminate the process (such as <CODE>SIGKILL</CODE> or <CODE>SIGINT</CODE>
++when no handler is installed on that signal). This behavior makes a
++lot of sense: when you type "ctrl-C" at the keyboard, or when a thread
++crashes on a division by zero or a segmentation fault, you really want
++all threads to stop immediately, not just the one that caused the
++segmentation violation or that got the <CODE>SIGINT</CODE> signal.
++(This assumes default behavior for those signals; see question
++<A HREF="#J.3">J.3</A> if you install handlers for those signals.)<P>
++
++If you're trying to terminate a thread without bringing the whole
++process down, use <code>pthread_cancel()</code>.<P>
++
++<H4><A NAME="J.3">J.3: I've installed a handler on a signal. Which
++thread executes the handler when the signal is received?</A></H4>
++
++If the signal is generated by a thread during its execution (e.g. a
++thread executes a division by zero and thus generates a
++<CODE>SIGFPE</CODE> signal), then the handler is executed by that
++thread. This also applies to signals generated by
++<CODE>raise()</CODE>.<P>
++
++If the signal is sent to a particular thread using
++<CODE>pthread_kill()</CODE>, then that thread executes the handler.<P>
++
++If the signal is sent via <CODE>kill()</CODE> or the tty interface
++(e.g. by pressing ctrl-C), then the POSIX specs say that the handler
++is executed by any thread in the process that does not currently block
++the signal. In other terms, POSIX considers that the signal is sent
++to the process (the collection of all threads) as a whole, and any
++thread that is not blocking this signal can then handle it.<P>
++
++The latter case is where LinuxThreads departs from the POSIX specs.
++In LinuxThreads, there is no real notion of ``the process as a whole'':
++in the kernel, each thread is really a distinct process with a
++distinct PID, and signals sent to the PID of a thread can only be
++handled by that thread. As long as no thread is blocking the signal,
++the behavior conforms to the standard: one (unspecified) thread of the
++program handles the signal. But if the thread to which PID the signal
++is sent blocks the signal, and some other thread does not block the
++signal, then LinuxThreads will simply queue in
++that thread and execute the handler only when that thread unblocks
++the signal, instead of executing the handler immediately in the other
++thread that does not block the signal.<P>
++
++This is to be viewed as a LinuxThreads bug, but I currently don't see
++any way to implement the POSIX behavior without kernel support.<P>
++
++<H4><A NAME="J.3">J.3: How shall I go about mixing signals and threads
++in my program? </A></H4>
++
++The less you mix them, the better. Notice that all
++<CODE>pthread_*</CODE> functions are not async-signal safe, meaning
++that you should not call them from signal handlers. This
++recommendation is not to be taken lightly: your program can deadlock
++if you call a <CODE>pthread_*</CODE> function from a signal handler!
++<P>
++
++The only sensible things you can do from a signal handler is set a
++global flag, or call <CODE>sem_post</CODE> on a semaphore, to record
++the delivery of the signal. The remainder of the program can then
++either poll the global flag, or use <CODE>sem_wait()</CODE> and
++<CODE>sem_trywait()</CODE> on the semaphore.<P>
++
++Another option is to do nothing in the signal handler, and dedicate
++one thread (preferably the initial thread) to wait synchronously for
++signals, using <CODE>sigwait()</CODE>, and send messages to the other
++threads accordingly.
++
++<H4><A NAME="J.4">J.4: When one thread is blocked in
++<CODE>sigwait()</CODE>, other threads no longer receive the signals
++<CODE>sigwait()</CODE> is waiting for! What happens? </A></H4>
++
++It's an unfortunate consequence of how LinuxThreads implements
++<CODE>sigwait()</CODE>. Basically, it installs signal handlers on all
++signals waited for, in order to record which signal was received.
++Since signal handlers are shared with the other threads, this
++temporarily deactivates any signal handlers you might have previously
++installed on these signals.<P>
++
++Though surprising, this behavior actually seems to conform to the
++POSIX standard. According to POSIX, <CODE>sigwait()</CODE> is
++guaranteed to work as expected only if all other threads in the
++program block the signals waited for (otherwise, the signals could be
++delivered to other threads than the one doing <CODE>sigwait()</CODE>,
++which would make <CODE>sigwait()</CODE> useless). In this particular
++case, the problem described in this question does not appear.<P>
++
++One day, <CODE>sigwait()</CODE> will be implemented in the kernel,
++along with others POSIX 1003.1b extensions, and <CODE>sigwait()</CODE>
++will have a more natural behavior (as well as better performances).<P>
++
++<HR>
++<P>
++
++<H2><A NAME="K">K. Internals of LinuxThreads</A></H2>
++
++<H4><A NAME="K.1">K.1: What is the implementation model for
++LinuxThreads?</A></H4>
++
++LinuxThreads follows the so-called "one-to-one" model: each thread is
++actually a separate process in the kernel. The kernel scheduler takes
++care of scheduling the threads, just like it schedules regular
++processes. The threads are created with the Linux
++<code>clone()</code> system call, which is a generalization of
++<code>fork()</code> allowing the new process to share the memory
++space, file descriptors, and signal handlers of the parent.<P>
++
++Advantages of the "one-to-one" model include:
++<UL>
++<LI> minimal overhead on CPU-intensive multiprocessing (with
++about one thread per processor);
++<LI> minimal overhead on I/O operations;
++<LI> a simple and robust implementation (the kernel scheduler does
++most of the hard work for us).
++</UL>
++The main disadvantage is more expensive context switches on mutex and
++condition operations, which must go through the kernel. This is
++mitigated by the fact that context switches in the Linux kernel are
++pretty efficient.<P>
++
++<H4><A NAME="K.2">K.2: Have you considered other implementation
++models?</A></H4>
++
++There are basically two other models. The "many-to-one" model
++relies on a user-level scheduler that context-switches between the
++threads entirely in user code; viewed from the kernel, there is only
++one process running. This model is completely out of the question for
++me, since it does not take advantage of multiprocessors, and require
++unholy magic to handle blocking I/O operations properly. There are
++several user-level thread libraries available for Linux, but I found
++all of them deficient in functionality, performance, and/or robustness.
++<P>
++
++The "many-to-many" model combines both kernel-level and user-level
++scheduling: several kernel-level threads run concurrently, each
++executing a user-level scheduler that selects between user threads.
++Most commercial Unix systems (Solaris, Digital Unix, IRIX) implement
++POSIX threads this way. This model combines the advantages of both
++the "many-to-one" and the "one-to-one" model, and is attractive
++because it avoids the worst-case behaviors of both models --
++especially on kernels where context switches are expensive, such as
++Digital Unix. Unfortunately, it is pretty complex to implement, and
++requires kernel support which Linux does not provide. Linus Torvalds
++and other Linux kernel developers have always been pushing the
++"one-to-one" model in the name of overall simplicity, and are doing a
++pretty good job of making kernel-level context switches between
++threads efficient. LinuxThreads is just following the general
++direction they set.<P>
++
++<HR>
++<ADDRESS>Xavier.Leroy@inria.fr</ADDRESS>
++</BODY>
++</HTML>
+diff -Naur ../glibc-2.1.3/linuxthreads/LICENSE glibc-2.1.3/linuxthreads/LICENSE
+--- ../glibc-2.1.3/linuxthreads/LICENSE 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/LICENSE 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,501 @@
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+diff -Naur ../glibc-2.1.3/linuxthreads/Makefile glibc-2.1.3/linuxthreads/Makefile
+--- ../glibc-2.1.3/linuxthreads/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Makefile 1999-12-07 08:50:23.000000000 -0800
+@@ -0,0 +1,68 @@
++# Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# The GNU C Library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License as
++# published by the Free Software Foundation; either version 2 of the
++# License, or (at your option) any later version.
++
++# The GNU C Library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++#
++# Sub-makefile for linuxthreads portion of the library.
++#
++subdir := linuxthreads
++
++linuxthreads-version := $(shell sed -n 's/^.*$(subdir)-\([0-9.]*\).*$$/\1/p' \
++ Banner)
++
++headers := pthread.h semaphore.h
++distribute := internals.h queue.h restart.h spinlock.h
++
++routines := weaks no-tsd
++
++extra-libs := libpthread
++extra-libs-others := $(extra-libs)
++
++libpthread-routines := attr cancel condvar join manager mutex ptfork \
++ ptlongjmp pthread signals specific errno lockfile \
++ semaphore spinlock wrapsyscall rwlock pt-machine \
++ oldsemaphore events
++
++vpath %.c Examples
++tests = ex1 ex2 ex3 ex4 ex5 ex6
++
++include ../Rules
++
++CFLAGS-mutex.c += -D__NO_WEAK_PTHREAD_ALIASES
++CFLAGS-specific.c += -D__NO_WEAK_PTHREAD_ALIASES
++CFLAGS-pthread.c += -D__NO_WEAK_PTHREAD_ALIASES
++CFLAGS-ptfork.c += -D__NO_WEAK_PTHREAD_ALIASES
++CFLAGS-cancel.c += -D__NO_WEAK_PTHREAD_ALIASES
++
++# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
++# This ensures they will load libc.so for needed symbols if loaded by
++# a statically-linked program that hasn't already loaded it.
++$(objpfx)libpthread.so: $(common-objpfx)libc.so
++
++# Make sure we link with the thread library.
++ifeq ($(build-shared),yes)
++libpthread = $(objpfx)libpthread.so
++else
++libpthread = $(objpfx)libpthread.a
++endif
++
++$(objpfx)ex1: $(libpthread)
++$(objpfx)ex2: $(libpthread)
++$(objpfx)ex3: $(libpthread)
++$(objpfx)ex4: $(libpthread)
++$(objpfx)ex5: $(libpthread)
++$(objpfx)ex6: $(libpthread)
+diff -Naur ../glibc-2.1.3/linuxthreads/README glibc-2.1.3/linuxthreads/README
+--- ../glibc-2.1.3/linuxthreads/README 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/README 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,166 @@
++ Linuxthreads - POSIX 1003.1c kernel threads for Linux
++
++ Copyright 1996, 1997 Xavier Leroy (Xavier.Leroy@inria.fr)
++
++
++DESCRIPTION:
++
++This is release 0.7 (late beta) of LinuxThreads, a BiCapitalized
++implementation of the Posix 1003.1c "pthread" interface for Linux.
++
++LinuxThreads provides kernel-level threads: each thread is a separate
++Unix process, sharing its address space with the other threads through
++the new system call clone(). Scheduling between threads is handled by
++the kernel scheduler, just like scheduling between Unix processes.
++
++
++REQUIREMENTS:
++
++- Linux version 2.0 and up (requires the new clone() system call
++ and the new realtime scheduler).
++
++- For Intel platforms: libc 5.2.18 or later is required.
++ 5.2.18 or 5.4.12 or later are recommended;
++ 5.3.12 and 5.4.7 have problems (see the FAQ.html file for more info).
++
++- Also supports glibc 2 (a.k.a. libc 6), which actually comes with
++ a specially-adapted version of this library.
++
++- Currently supports Intel, Alpha, Sparc, Motorola 68k, ARM and MIPS
++ platforms.
++
++- Multiprocessors are supported.
++
++
++INSTALLATION:
++
++- Edit the Makefile, set the variables in the "Configuration" section.
++
++- Do "make".
++
++- Do "make install".
++
++
++USING LINUXTHREADS:
++
++ gcc -D_REENTRANT ... -lpthread
++
++A complete set of manual pages is included. Also see the subdirectory
++Examples/ for some sample programs.
++
++
++STATUS:
++
++- All functions in the Posix 1003.1c base interface implemented.
++ Also supports priority scheduling.
++
++- For users of libc 5 (H.J.Lu's libc), a number of C library functions
++ are reimplemented or wrapped to make them thread-safe, including:
++ * malloc functions
++ * stdio functions (define _REENTRANT before including <stdio.h>)
++ * per-thread errno variable (define _REENTRANT before including <errno.h>)
++ * directory reading functions (opendir(), etc)
++ * sleep()
++ * gmtime(), localtime()
++
++ New library functions provided:
++ * flockfile(), funlockfile(), ftrylockfile()
++ * reentrant versions of network database functions (gethostbyname_r(), etc)
++ and password functions (getpwnam_r(), etc).
++
++- libc 6 (glibc 2) provides much better thread support than libc 5,
++ and comes with a specially-adapted version of LinuxThreads.
++ For serious multithreaded programming, you should consider switching
++ to glibc 2. It is available from ftp.gnu.org:/pub/gnu and its mirrors.
++
++
++WARNING:
++
++Many existing libraries are not compatible with LinuxThreads,
++either because they are not inherently thread-safe, or because they
++have not been compiled with the -D_REENTRANT. For more info, see the
++FAQ.html file in this directory.
++
++A prime example of the latter is Xlib. If you link it with
++LinuxThreads, you'll probably get an "unknown 0 error" very
++early. This is just a consequence of the Xlib binaries using the
++global variable "errno" to fetch error codes, while LinuxThreads and
++the C library use the per-thread "errno" location.
++
++See the file README.Xfree3.3 for info on how to compile the Xfree 3.3
++libraries to make them compatible with LinuxThreads.
++
++
++KNOWN BUGS AND LIMITATIONS:
++
++- Threads share pretty much everything they should share according
++ to the standard: memory space, file descriptors, signal handlers,
++ current working directory, etc. One thing that they do not share
++ is their pid's and parent pid's. According to the standard, they
++ should have the same, but that's one thing we cannot achieve
++ in this implementation (until the CLONE_PID flag to clone() becomes
++ usable).
++
++- The current implementation uses the two signals SIGUSR1 and SIGUSR2,
++ so user-level code cannot employ them. Ideally, there should be two
++ signals reserved for this library. One signal is used for restarting
++ threads blocked on mutexes or conditions; the other is for thread
++ cancellation.
++
++ *** This is not anymore true when the application runs on a kernel
++ newer than approximately 2.1.60.
++
++- The stacks for the threads are allocated high in the memory space,
++ below the stack of the initial process, and spaced 2M apart.
++ Stacks are allocated with the "grow on demand" flag, so they don't
++ use much virtual space initially (4k, currently), but can grow
++ up to 2M if needed.
++
++ Reserving such a large address space for each thread means that,
++ on a 32-bit architecture, no more than about 1000 threads can
++ coexist (assuming a 2Gb address space for user processes),
++ but this is reasonable, since each thread uses up one entry in the
++ kernel's process table, which is usually limited to 512 processes.
++
++ Another potential problem of the "grow on demand" scheme is that
++ nothing prevents the user from mmap'ing something in the 2M address
++ window reserved for a thread stack, possibly causing later extensions of
++ that stack to fail. Mapping at fixed addresses should be avoided
++ when using this library.
++
++- Signal handling does not fully conform to the Posix standard,
++ due to the fact that threads are here distinct processes that can be
++ sent signals individually, so there's no notion of sending a signal
++ to "the" process (the collection of all threads).
++ More precisely, here is a summary of the standard requirements
++ and how they are met by the implementation:
++
++ 1- Synchronous signals (generated by the thread execution, e.g. SIGFPE)
++ are delivered to the thread that raised them.
++ (OK.)
++
++ 2- A fatal asynchronous signal terminates all threads in the process.
++ (OK. The thread manager notices when a thread dies on a signal
++ and kills all other threads with the same signal.)
++
++ 3- An asynchronous signal will be delivered to one of the threads
++ of the program which does not block the signal (it is unspecified
++ which).
++ (No, the signal is delivered to the thread it's been sent to,
++ based on the pid of the thread. If that thread is currently
++ blocking the signal, the signal remains pending.)
++
++ 4- The signal will be delivered to at most one thread.
++ (OK, except for signals generated from the terminal or sent to
++ the process group, which will be delivered to all threads.)
++
++- The current implementation of the MIPS support assumes a MIPS ISA II
++ processor or better. These processors support atomic operations by
++ ll/sc instructions. Older R2000/R3000 series processors are not
++ supported yet; support for these will have higher overhead.
++
++- The current implementation of the ARM support assumes that the SWP
++ (atomic swap register with memory) instruction is available. This is
++ the case for all processors except for the ARM1 and ARM2. On StrongARM,
++ the SWP instruction does not bypass the cache, so multi-processor support
++ will be more troublesome.
+diff -Naur ../glibc-2.1.3/linuxthreads/README.Xfree3.2 glibc-2.1.3/linuxthreads/README.Xfree3.2
+--- ../glibc-2.1.3/linuxthreads/README.Xfree3.2 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/README.Xfree3.2 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,352 @@
++This file describes how to make a threaded X11R6.
++
++You need the source-code of XFree-3.2. I used the sources of X11R6.1
++(files: xc-1.tar.gz xc-2.tar.gz xc-3.tar.gz) and the patches to
++XFree-3.2 (files: README.X11.patch R6.1pl1-3.2.diff.gz cfont32.tgz).
++
++Untar the xc-?.tar.gz files in a directory called XF3.2 and apply
++the XFree-3.2 patches as described in README.X11.patch or use the
++whole XFree86 source.
++
++Now apply the thread patch with
++
++patch -p0 < XF3.2.xc.diff
++
++Go to the XF3.2/xc directory and make the whole thing:
++nice make World >& world.log &
++tail -f world.log
++
++Wait a few hours or interrupt the process after the shared libs
++are made. The shared libs are:
++
++XF3.2/xc/lib/ICE/libICE.so.6.0*
++XF3.2/xc/lib/PEX5/libPEX5.so.6.0*
++XF3.2/xc/lib/SM/libSM.so.6.0*
++XF3.2/xc/lib/X11/libX11.so.6.1*
++XF3.2/xc/lib/XIE/libXIE.so.6.0*
++XF3.2/xc/lib/XThrStub/libXThrStub.so.6.0*
++XF3.2/xc/lib/Xaw/libXaw.so.6.1*
++XF3.2/xc/lib/Xext/libXext.so.6.1*
++XF3.2/xc/lib/Xi/libXi.so.6.0*
++XF3.2/xc/lib/Xmu/libXmu.so.6.0*
++XF3.2/xc/lib/Xt/libXt.so.6.0*
++XF3.2/xc/lib/Xtst/libXtst.so.6.1*
++
++(The Program dga didn't compile, but I have not check out why.)
++
++Now you can copy the resulting libs
++
++cp XF3.2/xc/lib/*/*.so.?.? /usr/X11R6/lib/
++
++and create some links
++
++cd /usr/X11R6/lib/
++ln -s libXThrStub.so.6.0 libXThrStub.so.6
++ln -s libXThrStub.so.6 libXThrStub.so
++
++or use make install (not tested, and needs new configuration).
++
++It is possible with the libXThrSub to compile X11 programs without linking
++libpthread to them and not necessary to recompile already installed
++unthreaded X11 programs, because libXThrSub keeps the dynamic linker quit.
++On the other hand you can link libpthread to a X11 program to use threads.
++
++I used linux 2.0.23 and libc 5.4.7 .
++
++Hans-Helmut B�hmann hans@expmech.ing.tu-bs.de
++
++----------------------------------------------------------------------------
++
++XF3.2.xc.diff:
++-----------------------------------------------------------------------------
++diff -u --recursive XF3.2.orig/xc/config/cf/linux.cf XF3.2/xc/config/cf/linux.cf
++--- XF3.2.orig/xc/config/cf/linux.cf Sun Nov 10 17:05:30 1996
+++++ XF3.2/xc/config/cf/linux.cf Sun Nov 10 16:30:55 1996
++@@ -61,6 +61,14 @@
++ #define HasSnprintf YES
++ #endif
++
+++#define HasPosixThreads YES
+++#define ThreadedX YES
+++#define BuildThreadStubLibrary YES
+++#define NeedUIThrStubs YES
+++#define HasThreadSafeAPI NO
+++#define SystemMTDefines -D_REENTRANT
+++#define ThreadsLibraries -lpthread
+++
++ #define AvoidNullMakeCommand YES
++ #define StripInstalledPrograms YES
++ #define CompressAllFonts YES
++@@ -158,7 +166,7 @@
++ #define LdPostLib /* Never needed */
++
++ #ifdef i386Architecture
++-#define OptimizedCDebugFlags DefaultGcc2i386Opt -m486
+++#define OptimizedCDebugFlags DefaultGcc2i386Opt -m486 -pipe
++ #define StandardDefines -Dlinux -D__i386__ -D_POSIX_SOURCE \
++ -D_BSD_SOURCE -D_SVID_SOURCE -DX_LOCALE
++ #define XawI18nDefines -DUSE_XWCHAR_STRING -DUSE_XMBTOWC
++diff -u --recursive XF3.2.orig/xc/config/cf/lnxLib.tmpl XF3.2/xc/config/cf/lnxLib.tmpl
++--- XF3.2.orig/xc/config/cf/lnxLib.tmpl Sun Nov 10 17:05:30 1996
+++++ XF3.2/xc/config/cf/lnxLib.tmpl Sat Nov 9 14:52:39 1996
++@@ -19,7 +19,7 @@
++
++ #define CplusplusLibC
++
++-#define SharedX11Reqs
+++#define SharedX11Reqs -L$(BUILDLIBDIR) -lXThrStub
++ #define SharedOldXReqs $(LDPRELIB) $(XLIBONLY)
++ #define SharedXtReqs $(LDPRELIB) $(XLIBONLY) $(SMLIB) $(ICELIB)
++ #define SharedXawReqs $(LDPRELIB) $(XMULIB) $(XTOOLLIB) $(XLIB)
++diff -u --recursive XF3.2.orig/xc/include/Xthreads.h XF3.2/xc/include/Xthreads.h
++--- XF3.2.orig/xc/include/Xthreads.h Thu Dec 7 02:19:09 1995
+++++ XF3.2/xc/include/Xthreads.h Sat Nov 9 01:04:55 1996
++@@ -229,12 +229,12 @@
++ #define xcondition_wait(c,m) pthread_cond_wait(c,m)
++ #define xcondition_signal(c) pthread_cond_signal(c)
++ #define xcondition_broadcast(c) pthread_cond_broadcast(c)
++-#ifdef _DECTHREADS_
+++#if defined(_DECTHREADS_) || defined(linux)
++ static xthread_t _X_no_thread_id;
++ #define xthread_have_id(id) !pthread_equal(id, _X_no_thread_id)
++ #define xthread_clear_id(id) id = _X_no_thread_id
++ #define xthread_equal(id1,id2) pthread_equal(id1, id2)
++-#endif /* _DECTHREADS_ */
+++#endif /* _DECTHREADS_ || linux */
++ #if _CMA_VENDOR_ == _CMA__IBM
++ #ifdef DEBUG /* too much of a hack to enable normally */
++ /* see also cma__obj_set_name() */
++diff -u --recursive XF3.2.orig/xc/lib/X11/util/makekeys.c XF3.2/xc/lib/X11/util/makekeys.c
++--- XF3.2.orig/xc/lib/X11/util/makekeys.c Mon Apr 18 02:22:22 1994
+++++ XF3.2/xc/lib/X11/util/makekeys.c Sat Nov 9 00:44:14 1996
++@@ -73,7 +73,7 @@
++ register char c;
++ int first;
++ int best_max_rehash;
++- int best_z;
+++ int best_z = 0;
++ int num_found;
++ KeySym val;
++
++diff -u --recursive XF3.2.orig/xc/lib/XThrStub/Imakefile XF3.2/xc/lib/XThrStub/Imakefile
++--- XF3.2.orig/xc/lib/XThrStub/Imakefile Sun Nov 10 17:08:12 1996
+++++ XF3.2/xc/lib/XThrStub/Imakefile Sat Nov 9 19:04:51 1996
++@@ -25,7 +25,7 @@
++ DEFINES = $(ALLOC_DEFINES)
++ INCLUDES =
++ SRCS = $(STUBSRCS)
++- OBJS = $(STUBOBJS
+++ OBJS = $(STUBOBJS)
++ LINTLIBS = $(LINTXLIB)
++
++ #include <Library.tmpl>
++diff -u --recursive XF3.2.orig/xc/lib/XThrStub/UIThrStubs.c XF3.2/xc/lib/XThrStub/UIThrStubs.c
++--- XF3.2.orig/xc/lib/XThrStub/UIThrStubs.c Sun Nov 10 17:08:12 1996
+++++ XF3.2/xc/lib/XThrStub/UIThrStubs.c Sun Nov 10 15:14:55 1996
++@@ -37,16 +37,43 @@
++ * specificies the thread library on the link line.
++ */
++
+++#if defined(linux)
+++#include <pthread.h>
+++#else
++ #include <thread.h>
++ #include <synch.h>
+++#endif
++
+++#if defined(linux)
+++static pthread_t no_thread_id;
+++#endif /* defined(linux) */
+++
+++#if defined(linux)
+++#pragma weak pthread_self = _Xthr_self_stub_
+++pthread_t
+++_Xthr_self_stub_()
+++{
+++ return(no_thread_id);
+++}
+++#else /* defined(linux) */
++ #pragma weak thr_self = _Xthr_self_stub_
++ thread_t
++ _Xthr_self_stub_()
++ {
++ return((thread_t)0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_mutex_init = _Xmutex_init_stub_
+++int
+++_Xmutex_init_stub_(m, a)
+++ pthread_mutex_t *m;
+++ __const pthread_mutexattr_t *a;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak mutex_init = _Xmutex_init_stub_
++ int
++ _Xmutex_init_stub_(m, t, a)
++@@ -56,7 +83,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_mutex_destroy = _Xmutex_destroy_stub_
+++int
+++_Xmutex_destroy_stub_(m)
+++ pthread_mutex_t *m;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak mutex_destroy = _Xmutex_destroy_stub_
++ int
++ _Xmutex_destroy_stub_(m)
++@@ -64,7 +101,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_mutex_lock = _Xmutex_lock_stub_
+++int
+++_Xmutex_lock_stub_(m)
+++ pthread_mutex_t *m;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak mutex_lock = _Xmutex_lock_stub_
++ int
++ _Xmutex_lock_stub_(m)
++@@ -72,7 +119,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_mutex_unlock = _Xmutex_unlock_stub_
+++int
+++_Xmutex_unlock_stub_(m)
+++ pthread_mutex_t *m;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak mutex_unlock = _Xmutex_unlock_stub_
++ int
++ _Xmutex_unlock_stub_(m)
++@@ -80,7 +137,18 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_cond_init = _Xcond_init_stub_
+++int
+++_Xcond_init_stub_(c, a)
+++ pthread_cond_t *c;
+++ __const pthread_condattr_t *a;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak cond_init = _Xcond_init_stub_
++ int
++ _Xcond_init_stub_(c, t, a)
++@@ -90,7 +158,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_cond_destroy = _Xcond_destroy_stub_
+++int
+++_Xcond_destroy_stub_(c)
+++ pthread_cond_t *c;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak cond_destroy = _Xcond_destroy_stub_
++ int
++ _Xcond_destroy_stub_(c)
++@@ -98,7 +176,18 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_cond_wait = _Xcond_wait_stub_
+++int
+++_Xcond_wait_stub_(c,m)
+++ pthread_cond_t *c;
+++ pthread_mutex_t *m;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak cond_wait = _Xcond_wait_stub_
++ int
++ _Xcond_wait_stub_(c,m)
++@@ -107,7 +196,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_cond_signal = _Xcond_signal_stub_
+++int
+++_Xcond_signal_stub_(c)
+++ pthread_cond_t *c;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak cond_signal = _Xcond_signal_stub_
++ int
++ _Xcond_signal_stub_(c)
++@@ -115,7 +214,17 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
++
+++#if defined(linux)
+++#pragma weak pthread_cond_broadcast = _Xcond_broadcast_stub_
+++int
+++_Xcond_broadcast_stub_(c)
+++ pthread_cond_t *c;
+++{
+++ return(0);
+++}
+++#else /* defined(linux) */
++ #pragma weak cond_broadcast = _Xcond_broadcast_stub_
++ int
++ _Xcond_broadcast_stub_(c)
++@@ -123,3 +232,15 @@
++ {
++ return(0);
++ }
+++#endif /* defined(linux) */
+++
+++#if defined(linux)
+++#pragma weak pthread_equal = _Xthr_equal_stub_
+++int
+++_Xthr_equal_stub_(t1, t2)
+++ pthread_t t1;
+++ pthread_t t2;
+++{
+++ return(1);
+++}
+++#endif /* defined(linux) */
++-------------------------------------------------------------------------
+diff -Naur ../glibc-2.1.3/linuxthreads/Versions glibc-2.1.3/linuxthreads/Versions
+--- ../glibc-2.1.3/linuxthreads/Versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/Versions 1999-09-07 01:05:19.000000000 -0700
+@@ -0,0 +1,121 @@
++libc {
++ GLIBC_2.0 {
++ pthread_attr_destroy; pthread_attr_getdetachstate;
++ pthread_attr_getinheritsched; pthread_attr_getschedparam;
++ pthread_attr_getschedpolicy; pthread_attr_getscope; pthread_attr_init;
++ pthread_attr_setdetachstate; pthread_attr_setinheritsched;
++ pthread_attr_setschedparam; pthread_attr_setschedpolicy;
++ pthread_attr_setscope; pthread_cond_broadcast; pthread_cond_destroy;
++ pthread_cond_init; pthread_cond_signal; pthread_cond_wait;
++ pthread_condattr_destroy; pthread_condattr_init; pthread_equal;
++ pthread_exit; pthread_getschedparam; pthread_mutex_destroy;
++ pthread_mutex_init; pthread_mutex_lock; pthread_mutex_unlock;
++ pthread_mutexattr_getkind_np; pthread_mutexattr_setkind_np;
++ pthread_self; pthread_setcancelstate; pthread_setcanceltype;
++ pthread_setschedparam;
++
++ # Internal libc interface to libpthread
++ __libc_internal_tsd_get; __libc_internal_tsd_set;
++ }
++ GLIBC_2.1 {
++ pthread_attr_init;
++ }
++}
++
++ld.so {
++ GLIBC_2.0 {
++ # Internal libc interface to libpthread
++ __libc_internal_tsd_get; __libc_internal_tsd_set;
++ }
++}
++
++libpthread {
++ GLIBC_2.0 {
++ # Hidden entry point (through macros).
++ _pthread_cleanup_pop; _pthread_cleanup_pop_restore; _pthread_cleanup_push;
++ _pthread_cleanup_push_defer;
++
++ # Internal libc interface to libpthread
++ __libc_internal_tsd_get; __libc_internal_tsd_set;
++
++ # Overwritten libc functions.
++ accept; close; connect; fcntl; fork; fsync; longjmp; lseek; msync;
++ nanosleep; open; pause; raise; read; recv; recvfrom; recvmsg; send;
++ sendmsg; sendto; sigaction; siglongjmp; system; tcdrain; wait;
++ waitpid; write;
++ __close; __connect; __fcntl; __lseek; __open; __read; __send; __wait;
++ __write;
++ _IO_flockfile; _IO_ftrylockfile; _IO_funlockfile;
++ vfork; __fork;
++
++ # POSIX.1c extensions to libc.
++ flockfile; funlockfile; ftrylockfile;
++
++ # Non-standard POSIX1.x functions.
++ pthread_kill_other_threads_np; pthread_mutexattr_getkind_np;
++ pthread_mutexattr_setkind_np;
++
++ # Real POSIX.1c functions.
++ pthread_atfork; pthread_attr_destroy; pthread_attr_getdetachstate;
++ pthread_attr_getinheritsched; pthread_attr_getschedparam;
++ pthread_attr_getschedpolicy; pthread_attr_getscope; pthread_attr_init;
++ pthread_attr_setdetachstate; pthread_attr_setinheritsched;
++ pthread_attr_setschedparam; pthread_attr_setschedpolicy;
++ pthread_attr_setscope; pthread_cancel; pthread_cond_broadcast;
++ pthread_cond_destroy; pthread_cond_init; pthread_cond_signal;
++ pthread_cond_timedwait; pthread_cond_wait; pthread_condattr_destroy;
++ pthread_condattr_init; pthread_create; pthread_detach; pthread_equal;
++ pthread_exit; pthread_getschedparam; pthread_getspecific; pthread_join;
++ pthread_key_create; pthread_key_delete; pthread_kill;
++ pthread_mutex_destroy; pthread_mutex_init; pthread_mutex_lock;
++ pthread_mutex_trylock; pthread_mutex_unlock; pthread_mutexattr_destroy;
++ pthread_mutexattr_init; pthread_once; pthread_self; pthread_setcancelstate;
++ pthread_setcanceltype; pthread_setschedparam; pthread_setspecific;
++ pthread_sigmask; pthread_testcancel;
++
++ sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
++ sigwait;
++
++ # Protected names for functions used in other shared objects.
++ __pthread_atfork; __pthread_initialize; __pthread_getspecific;
++ __pthread_key_create; __pthread_mutex_destroy; __pthread_mutex_init;
++ __pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock;
++ __pthread_mutexattr_destroy; __pthread_mutexattr_init;
++ __pthread_mutexattr_settype; __pthread_once; __pthread_setspecific;
++
++ # The error functions.
++ __errno_location; __h_errno_location;
++ }
++ GLIBC_2.1 {
++ # Functions with changed interface.
++ pthread_attr_init; pthread_create;
++
++ # Unix98 extensions.
++ pthread_rwlock_init; pthread_rwlock_destroy; pthread_rwlock_rdlock;
++ pthread_rwlock_tryrdlock; pthread_rwlock_wrlock; pthread_rwlock_trywrlock;
++ pthread_rwlock_unlock; pthread_rwlockattr_init; pthread_rwlockattr_destroy;
++ pthread_rwlockattr_getpshared; pthread_rwlockattr_setpshared;
++ pthread_rwlockattr_getkind_np; pthread_rwlockattr_setkind_np;
++
++ pthread_attr_getguardsize; pthread_attr_setguardsize;
++ pthread_attr_getstackaddr; pthread_attr_setstackaddr;
++ pthread_attr_getstacksize; pthread_attr_setstacksize;
++
++ pthread_getconcurrency; pthread_setconcurrency;
++
++ pthread_mutexattr_gettype; pthread_mutexattr_settype;
++
++ sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
++
++ # helper functions
++ __libc_current_sigrtmin; __libc_current_sigrtmax;
++ __libc_allocate_rtsig;
++ }
++ GLIBC_2.1.1 {
++ sem_close; sem_open; sem_unlink;
++ }
++ GLIBC_2.1.2 {
++ __pthread_kill_other_threads_np;
++ __vfork;
++ }
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/attr.c glibc-2.1.3/linuxthreads/attr.c
+--- ../glibc-2.1.3/linuxthreads/attr.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/attr.c 1998-10-28 08:30:49.000000000 -0800
+@@ -0,0 +1,199 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Handling of thread attributes */
++
++#include <errno.h>
++#include <string.h>
++#include <unistd.h>
++#include <sys/param.h>
++#include "pthread.h"
++#include "internals.h"
++
++int __pthread_attr_init_2_1(pthread_attr_t *attr)
++{
++ size_t ps = __getpagesize ();
++
++ attr->__detachstate = PTHREAD_CREATE_JOINABLE;
++ attr->__schedpolicy = SCHED_OTHER;
++ attr->__schedparam.sched_priority = 0;
++ attr->__inheritsched = PTHREAD_EXPLICIT_SCHED;
++ attr->__scope = PTHREAD_SCOPE_SYSTEM;
++ attr->__guardsize = ps;
++ attr->__stackaddr = NULL;
++ attr->__stackaddr_set = 0;
++ attr->__stacksize = STACK_SIZE - ps;
++ return 0;
++}
++#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
++default_symbol_version (__pthread_attr_init_2_1, pthread_attr_init, GLIBC_2.1);
++
++int __pthread_attr_init_2_0(pthread_attr_t *attr)
++{
++ attr->__detachstate = PTHREAD_CREATE_JOINABLE;
++ attr->__schedpolicy = SCHED_OTHER;
++ attr->__schedparam.sched_priority = 0;
++ attr->__inheritsched = PTHREAD_EXPLICIT_SCHED;
++ attr->__scope = PTHREAD_SCOPE_SYSTEM;
++ return 0;
++}
++symbol_version (__pthread_attr_init_2_0, pthread_attr_init, GLIBC_2.0);
++#else
++strong_alias (__pthread_attr_init_2_1, pthread_attr_init)
++#endif
++
++int pthread_attr_destroy(pthread_attr_t *attr)
++{
++ return 0;
++}
++
++int pthread_attr_setdetachstate(pthread_attr_t *attr, int detachstate)
++{
++ if (detachstate < PTHREAD_CREATE_JOINABLE ||
++ detachstate > PTHREAD_CREATE_DETACHED)
++ return EINVAL;
++ attr->__detachstate = detachstate;
++ return 0;
++}
++
++int pthread_attr_getdetachstate(const pthread_attr_t *attr, int *detachstate)
++{
++ *detachstate = attr->__detachstate;
++ return 0;
++}
++
++int pthread_attr_setschedparam(pthread_attr_t *attr,
++ const struct sched_param *param)
++{
++ int max_prio = __sched_get_priority_max(attr->__schedpolicy);
++ int min_prio = __sched_get_priority_min(attr->__schedpolicy);
++
++ if (param->sched_priority < min_prio || param->sched_priority > max_prio)
++ return EINVAL;
++ memcpy (&attr->__schedparam, param, sizeof (struct sched_param));
++ return 0;
++}
++
++int pthread_attr_getschedparam(const pthread_attr_t *attr,
++ struct sched_param *param)
++{
++ memcpy (param, &attr->__schedparam, sizeof (struct sched_param));
++ return 0;
++}
++
++int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy)
++{
++ if (policy != SCHED_OTHER && policy != SCHED_FIFO && policy != SCHED_RR)
++ return EINVAL;
++ attr->__schedpolicy = policy;
++ return 0;
++}
++
++int pthread_attr_getschedpolicy(const pthread_attr_t *attr, int *policy)
++{
++ *policy = attr->__schedpolicy;
++ return 0;
++}
++
++int pthread_attr_setinheritsched(pthread_attr_t *attr, int inherit)
++{
++ if (inherit != PTHREAD_INHERIT_SCHED && inherit != PTHREAD_EXPLICIT_SCHED)
++ return EINVAL;
++ attr->__inheritsched = inherit;
++ return 0;
++}
++
++int pthread_attr_getinheritsched(const pthread_attr_t *attr, int *inherit)
++{
++ *inherit = attr->__inheritsched;
++ return 0;
++}
++
++int pthread_attr_setscope(pthread_attr_t *attr, int scope)
++{
++ switch (scope) {
++ case PTHREAD_SCOPE_SYSTEM:
++ attr->__scope = scope;
++ return 0;
++ case PTHREAD_SCOPE_PROCESS:
++ return ENOTSUP;
++ default:
++ return EINVAL;
++ }
++}
++
++int pthread_attr_getscope(const pthread_attr_t *attr, int *scope)
++{
++ *scope = attr->__scope;
++ return 0;
++}
++
++int __pthread_attr_setguardsize(pthread_attr_t *attr, size_t guardsize)
++{
++ size_t ps = __getpagesize ();
++
++ /* First round up the guard size. */
++ guardsize = roundup (guardsize, ps);
++
++ /* The guard size must not be larger than the stack itself */
++ if (guardsize >= attr->__stacksize) return EINVAL;
++
++ attr->__guardsize = guardsize;
++
++ return 0;
++}
++weak_alias (__pthread_attr_setguardsize, pthread_attr_setguardsize)
++
++int __pthread_attr_getguardsize(const pthread_attr_t *attr, size_t *guardsize)
++{
++ *guardsize = attr->__guardsize;
++ return 0;
++}
++weak_alias (__pthread_attr_getguardsize, pthread_attr_getguardsize)
++
++int __pthread_attr_setstackaddr(pthread_attr_t *attr, void *stackaddr)
++{
++ attr->__stackaddr = stackaddr;
++ attr->__stackaddr_set = 1;
++ return 0;
++}
++weak_alias (__pthread_attr_setstackaddr, pthread_attr_setstackaddr)
++
++int __pthread_attr_getstackaddr(const pthread_attr_t *attr, void **stackaddr)
++{
++ /* XXX This function has a stupid definition. The standard specifies
++ no error value but what is if no stack address was set? We simply
++ return the value we have in the member. */
++ *stackaddr = attr->__stackaddr;
++ return 0;
++}
++weak_alias (__pthread_attr_getstackaddr, pthread_attr_getstackaddr)
++
++int __pthread_attr_setstacksize(pthread_attr_t *attr, size_t stacksize)
++{
++ /* We don't accept value smaller than PTHREAD_STACK_MIN. */
++ if (stacksize < PTHREAD_STACK_MIN)
++ return EINVAL;
++
++ attr->__stacksize = stacksize;
++ return 0;
++}
++weak_alias (__pthread_attr_setstacksize, pthread_attr_setstacksize)
++
++int __pthread_attr_getstacksize(const pthread_attr_t *attr, size_t *stacksize)
++{
++ *stacksize = attr->__stacksize;
++ return 0;
++}
++weak_alias (__pthread_attr_getstacksize, pthread_attr_getstacksize)
+diff -Naur ../glibc-2.1.3/linuxthreads/cancel.c glibc-2.1.3/linuxthreads/cancel.c
+--- ../glibc-2.1.3/linuxthreads/cancel.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/cancel.c 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,171 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Thread cancellation */
++
++#include <errno.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++
++int pthread_setcancelstate(int state, int * oldstate)
++{
++ pthread_descr self = thread_self();
++ if (state < PTHREAD_CANCEL_ENABLE || state > PTHREAD_CANCEL_DISABLE)
++ return EINVAL;
++ if (oldstate != NULL) *oldstate = THREAD_GETMEM(self, p_cancelstate);
++ THREAD_SETMEM(self, p_cancelstate, state);
++ if (THREAD_GETMEM(self, p_canceled) &&
++ THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE &&
++ THREAD_GETMEM(self, p_canceltype) == PTHREAD_CANCEL_ASYNCHRONOUS)
++ pthread_exit(PTHREAD_CANCELED);
++ return 0;
++}
++
++int pthread_setcanceltype(int type, int * oldtype)
++{
++ pthread_descr self = thread_self();
++ if (type < PTHREAD_CANCEL_DEFERRED || type > PTHREAD_CANCEL_ASYNCHRONOUS)
++ return EINVAL;
++ if (oldtype != NULL) *oldtype = THREAD_GETMEM(self, p_canceltype);
++ THREAD_SETMEM(self, p_canceltype, type);
++ if (THREAD_GETMEM(self, p_canceled) &&
++ THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE &&
++ THREAD_GETMEM(self, p_canceltype) == PTHREAD_CANCEL_ASYNCHRONOUS)
++ pthread_exit(PTHREAD_CANCELED);
++ return 0;
++}
++
++int pthread_cancel(pthread_t thread)
++{
++ pthread_handle handle = thread_handle(thread);
++ int pid;
++ int dorestart = 0;
++ pthread_descr th;
++ pthread_extricate_if *pextricate;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, thread)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++
++ th = handle->h_descr;
++
++ if (th->p_canceled) {
++ __pthread_unlock(&handle->h_lock);
++ return 0;
++ }
++
++ pextricate = th->p_extricate;
++ th->p_canceled = 1;
++ pid = th->p_pid;
++
++ /* If the thread has registered an extrication interface, then
++ invoke the interface. If it returns 1, then we succeeded in
++ dequeuing the thread from whatever waiting object it was enqueued
++ with. In that case, it is our responsibility to wake it up.
++ And also to set the p_woken_by_cancel flag so the woken thread
++ can tell that it was woken by cancellation. */
++
++ if (pextricate != NULL) {
++ dorestart = pextricate->pu_extricate_func(pextricate->pu_object, th);
++ th->p_woken_by_cancel = dorestart;
++ }
++
++ __pthread_unlock(&handle->h_lock);
++
++ /* If the thread has suspended or is about to, then we unblock it by
++ issuing a restart, instead of a cancel signal. Otherwise we send
++ the cancel signal to unblock the thread from a cancellation point,
++ or to initiate asynchronous cancellation. The restart is needed so
++ we have proper accounting of restarts; suspend decrements the thread's
++ resume count, and restart() increments it. This also means that suspend's
++ handling of the cancel signal is obsolete. */
++
++ if (dorestart)
++ restart(th);
++ else
++ kill(pid, __pthread_sig_cancel);
++
++ return 0;
++}
++
++void pthread_testcancel(void)
++{
++ pthread_descr self = thread_self();
++ if (THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE)
++ pthread_exit(PTHREAD_CANCELED);
++}
++
++void _pthread_cleanup_push(struct _pthread_cleanup_buffer * buffer,
++ void (*routine)(void *), void * arg)
++{
++ pthread_descr self = thread_self();
++ buffer->__routine = routine;
++ buffer->__arg = arg;
++ buffer->__prev = THREAD_GETMEM(self, p_cleanup);
++ THREAD_SETMEM(self, p_cleanup, buffer);
++}
++
++void _pthread_cleanup_pop(struct _pthread_cleanup_buffer * buffer,
++ int execute)
++{
++ pthread_descr self = thread_self();
++ if (execute) buffer->__routine(buffer->__arg);
++ THREAD_SETMEM(self, p_cleanup, buffer->__prev);
++}
++
++void _pthread_cleanup_push_defer(struct _pthread_cleanup_buffer * buffer,
++ void (*routine)(void *), void * arg)
++{
++ pthread_descr self = thread_self();
++ buffer->__routine = routine;
++ buffer->__arg = arg;
++ buffer->__canceltype = THREAD_GETMEM(self, p_canceltype);
++ buffer->__prev = THREAD_GETMEM(self, p_cleanup);
++ THREAD_SETMEM(self, p_canceltype, PTHREAD_CANCEL_DEFERRED);
++ THREAD_SETMEM(self, p_cleanup, buffer);
++}
++
++void _pthread_cleanup_pop_restore(struct _pthread_cleanup_buffer * buffer,
++ int execute)
++{
++ pthread_descr self = thread_self();
++ if (execute) buffer->__routine(buffer->__arg);
++ THREAD_SETMEM(self, p_cleanup, buffer->__prev);
++ THREAD_SETMEM(self, p_canceltype, buffer->__canceltype);
++ if (THREAD_GETMEM(self, p_canceled) &&
++ THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE &&
++ THREAD_GETMEM(self, p_canceltype) == PTHREAD_CANCEL_ASYNCHRONOUS)
++ pthread_exit(PTHREAD_CANCELED);
++}
++
++void __pthread_perform_cleanup(void)
++{
++ pthread_descr self = thread_self();
++ struct _pthread_cleanup_buffer * c;
++ for (c = THREAD_GETMEM(self, p_cleanup); c != NULL; c = c->__prev)
++ c->__routine(c->__arg);
++}
++
++#ifndef PIC
++/* We need a hook to force the cancelation wrappers to be linked in when
++ static libpthread is used. */
++extern const int __pthread_provide_wrappers;
++static const int * const __pthread_require_wrappers =
++ &__pthread_provide_wrappers;
++#endif
+diff -Naur ../glibc-2.1.3/linuxthreads/condvar.c glibc-2.1.3/linuxthreads/condvar.c
+--- ../glibc-2.1.3/linuxthreads/condvar.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/condvar.c 2000-02-16 17:44:56.000000000 -0800
+@@ -0,0 +1,417 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* and Pavel Krauz (krauz@fsid.cvut.cz). */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Condition variables */
++
++#include <errno.h>
++#include <sched.h>
++#include <stddef.h>
++#include <sys/time.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "queue.h"
++#include "restart.h"
++
++static int pthread_cond_timedwait_relative_old(pthread_cond_t *,
++ pthread_mutex_t *, const struct timespec *);
++
++static int pthread_cond_timedwait_relative_new(pthread_cond_t *,
++ pthread_mutex_t *, const struct timespec *);
++
++static int (*pthread_cond_tw_rel)(pthread_cond_t *, pthread_mutex_t *,
++ const struct timespec *) = pthread_cond_timedwait_relative_old;
++
++/* initialize this module */
++void __pthread_init_condvar(int rt_sig_available)
++{
++ if (rt_sig_available)
++ pthread_cond_tw_rel = pthread_cond_timedwait_relative_new;
++}
++
++int pthread_cond_init(pthread_cond_t *cond,
++ const pthread_condattr_t *cond_attr)
++{
++ __pthread_init_lock(&cond->__c_lock);
++ cond->__c_waiting = NULL;
++ return 0;
++}
++
++int pthread_cond_destroy(pthread_cond_t *cond)
++{
++ if (cond->__c_waiting != NULL) return EBUSY;
++ return 0;
++}
++
++/* Function called by pthread_cancel to remove the thread from
++ waiting on a condition variable queue. */
++
++static int cond_extricate_func(void *obj, pthread_descr th)
++{
++ volatile pthread_descr self = thread_self();
++ pthread_cond_t *cond = obj;
++ int did_remove = 0;
++
++ __pthread_lock(&cond->__c_lock, self);
++ did_remove = remove_from_queue(&cond->__c_waiting, th);
++ __pthread_unlock(&cond->__c_lock);
++
++ return did_remove;
++}
++
++int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex)
++{
++ volatile pthread_descr self = thread_self();
++ pthread_extricate_if extr;
++ int already_canceled = 0;
++
++ /* Set up extrication interface */
++ extr.pu_object = cond;
++ extr.pu_extricate_func = cond_extricate_func;
++
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++
++ /* Atomically enqueue thread for waiting, but only if it is not
++ canceled. If the thread is canceled, then it will fall through the
++ suspend call below, and then call pthread_exit without
++ having to worry about whether it is still on the condition variable queue.
++ This depends on pthread_cancel setting p_canceled before calling the
++ extricate function. */
++
++ __pthread_lock(&cond->__c_lock, self);
++ if (!(THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE))
++ enqueue(&cond->__c_waiting, self);
++ else
++ already_canceled = 1;
++ __pthread_unlock(&cond->__c_lock);
++
++ if (already_canceled) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_unlock(mutex);
++
++ suspend(self);
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* Check for cancellation again, to provide correct cancellation
++ point behavior */
++
++ if (THREAD_GETMEM(self, p_woken_by_cancel)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ THREAD_SETMEM(self, p_woken_by_cancel, 0);
++ pthread_mutex_lock(mutex);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_lock(mutex);
++ return 0;
++}
++
++/* The following function is used on kernels that don't have rt signals.
++ SIGUSR1 is used as the restart signal. The different code is needed
++ because that ordinary signal does not queue. */
++
++static int
++pthread_cond_timedwait_relative_old(pthread_cond_t *cond,
++ pthread_mutex_t *mutex,
++ const struct timespec * abstime)
++{
++ volatile pthread_descr self = thread_self();
++ sigset_t unblock, initial_mask;
++ int already_canceled = 0;
++ int was_signalled = 0;
++ sigjmp_buf jmpbuf;
++ pthread_extricate_if extr;
++
++ /* Set up extrication interface */
++ extr.pu_object = cond;
++ extr.pu_extricate_func = cond_extricate_func;
++
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++
++ /* Enqueue to wait on the condition and check for cancellation. */
++ __pthread_lock(&cond->__c_lock, self);
++ if (!(THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE))
++ enqueue(&cond->__c_waiting, self);
++ else
++ already_canceled = 1;
++ __pthread_unlock(&cond->__c_lock);
++
++ if (already_canceled) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_unlock(mutex);
++
++ if (atomic_decrement(&self->p_resume_count) == 0) {
++ /* Set up a longjmp handler for the restart signal, unblock
++ the signal and sleep. */
++
++ if (sigsetjmp(jmpbuf, 1) == 0) {
++ THREAD_SETMEM(self, p_signal_jmp, &jmpbuf);
++ THREAD_SETMEM(self, p_signal, 0);
++ /* Unblock the restart signal */
++ sigemptyset(&unblock);
++ sigaddset(&unblock, __pthread_sig_restart);
++ sigprocmask(SIG_UNBLOCK, &unblock, &initial_mask);
++
++ while (1) {
++ struct timeval now;
++ struct timespec reltime;
++
++ /* Compute a time offset relative to now. */
++ __gettimeofday (&now, NULL);
++ reltime.tv_nsec = abstime->tv_nsec - now.tv_usec * 1000;
++ reltime.tv_sec = abstime->tv_sec - now.tv_sec;
++ if (reltime.tv_nsec < 0) {
++ reltime.tv_nsec += 1000000000;
++ reltime.tv_sec -= 1;
++ }
++
++ /* Sleep for the required duration. If woken by a signal, resume waiting
++ as required by Single Unix Specification. */
++ if (reltime.tv_sec < 0 || __libc_nanosleep(&reltime, NULL) == 0)
++ break;
++ }
++
++ /* Block the restart signal again */
++ sigprocmask(SIG_SETMASK, &initial_mask, NULL);
++ was_signalled = 0;
++ } else {
++ was_signalled = 1;
++ }
++ THREAD_SETMEM(self, p_signal_jmp, NULL);
++ }
++
++ /* Now was_signalled is true if we exited the above code
++ due to the delivery of a restart signal. In that case,
++ we know we have been dequeued and resumed and that the
++ resume count is balanced. Otherwise, there are some
++ cases to consider. First, try to bump up the resume count
++ back to zero. If it goes to 1, it means restart() was
++ invoked on this thread. The signal must be consumed
++ and the count bumped down and everything is cool.
++ Otherwise, no restart was delivered yet, so we remove
++ the thread from the queue. If this succeeds, it's a clear
++ case of timeout. If we fail to remove from the queue, then we
++ must wait for a restart. */
++
++ if (!was_signalled) {
++ if (atomic_increment(&self->p_resume_count) != -1) {
++ __pthread_wait_for_restart_signal(self);
++ atomic_decrement(&self->p_resume_count); /* should be zero now! */
++ } else {
++ int was_on_queue;
++ __pthread_lock(&cond->__c_lock, self);
++ was_on_queue = remove_from_queue(&cond->__c_waiting, self);
++ __pthread_unlock(&cond->__c_lock);
++
++ if (was_on_queue) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_mutex_lock(mutex);
++ return ETIMEDOUT;
++ }
++
++ suspend(self);
++ }
++ }
++
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* The remaining logic is the same as in other cancellable waits,
++ such as pthread_join sem_wait or pthread_cond wait. */
++
++ if (THREAD_GETMEM(self, p_woken_by_cancel)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ THREAD_SETMEM(self, p_woken_by_cancel, 0);
++ pthread_mutex_lock(mutex);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_lock(mutex);
++ return 0;
++}
++
++/* The following function is used on new (late 2.1 and 2.2 and higher) kernels
++ that have rt signals which queue. */
++
++static int
++pthread_cond_timedwait_relative_new(pthread_cond_t *cond,
++ pthread_mutex_t *mutex,
++ const struct timespec * abstime)
++{
++ volatile pthread_descr self = thread_self();
++ sigset_t unblock, initial_mask;
++ int already_canceled = 0;
++ int was_signalled = 0;
++ sigjmp_buf jmpbuf;
++ pthread_extricate_if extr;
++
++ /* Set up extrication interface */
++ extr.pu_object = cond;
++ extr.pu_extricate_func = cond_extricate_func;
++
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++
++ /* Enqueue to wait on the condition and check for cancellation. */
++ __pthread_lock(&cond->__c_lock, self);
++ if (!(THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE))
++ enqueue(&cond->__c_waiting, self);
++ else
++ already_canceled = 1;
++ __pthread_unlock(&cond->__c_lock);
++
++ if (already_canceled) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_unlock(mutex);
++
++ /* Set up a longjmp handler for the restart signal, unblock
++ the signal and sleep. */
++
++ if (sigsetjmp(jmpbuf, 1) == 0) {
++ THREAD_SETMEM(self, p_signal_jmp, &jmpbuf);
++ THREAD_SETMEM(self, p_signal, 0);
++ /* Unblock the restart signal */
++ sigemptyset(&unblock);
++ sigaddset(&unblock, __pthread_sig_restart);
++ sigprocmask(SIG_UNBLOCK, &unblock, &initial_mask);
++
++ while (1) {
++ struct timeval now;
++ struct timespec reltime;
++
++ /* Compute a time offset relative to now. */
++ __gettimeofday (&now, NULL);
++ reltime.tv_nsec = abstime->tv_nsec - now.tv_usec * 1000;
++ reltime.tv_sec = abstime->tv_sec - now.tv_sec;
++ if (reltime.tv_nsec < 0) {
++ reltime.tv_nsec += 1000000000;
++ reltime.tv_sec -= 1;
++ }
++
++ /* Sleep for the required duration. If woken by a signal,
++ resume waiting as required by Single Unix Specification. */
++ if (reltime.tv_sec < 0 || __libc_nanosleep(&reltime, NULL) == 0)
++ break;
++ }
++
++ /* Block the restart signal again */
++ sigprocmask(SIG_SETMASK, &initial_mask, NULL);
++ was_signalled = 0;
++ } else {
++ was_signalled = 1;
++ }
++ THREAD_SETMEM(self, p_signal_jmp, NULL);
++
++ /* Now was_signalled is true if we exited the above code
++ due to the delivery of a restart signal. In that case,
++ everything is cool. We have been removed from the queue
++ by the other thread, and consumed its signal.
++
++ Otherwise we this thread woke up spontaneously, or due to a signal other
++ than restart. The next thing to do is to try to remove the thread
++ from the queue. This may fail due to a race against another thread
++ trying to do the same. In the failed case, we know we were signalled,
++ and we may also have to consume a restart signal. */
++
++ if (!was_signalled) {
++ int was_on_queue;
++
++ /* __pthread_lock will queue back any spurious restarts that
++ may happen to it. */
++
++ __pthread_lock(&cond->__c_lock, self);
++ was_on_queue = remove_from_queue(&cond->__c_waiting, self);
++ __pthread_unlock(&cond->__c_lock);
++
++ if (was_on_queue) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_mutex_lock(mutex);
++ return ETIMEDOUT;
++ }
++
++ /* Eat the outstanding restart() from the signaller */
++ suspend(self);
++ }
++
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* The remaining logic is the same as in other cancellable waits,
++ such as pthread_join sem_wait or pthread_cond wait. */
++
++ if (THREAD_GETMEM(self, p_woken_by_cancel)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ THREAD_SETMEM(self, p_woken_by_cancel, 0);
++ pthread_mutex_lock(mutex);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ pthread_mutex_lock(mutex);
++ return 0;
++}
++
++int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
++ const struct timespec * abstime)
++{
++ /* Indirect call through pointer! */
++ return pthread_cond_tw_rel(cond, mutex, abstime);
++}
++
++int pthread_cond_signal(pthread_cond_t *cond)
++{
++ pthread_descr th;
++
++ __pthread_lock(&cond->__c_lock, NULL);
++ th = dequeue(&cond->__c_waiting);
++ __pthread_unlock(&cond->__c_lock);
++ if (th != NULL) restart(th);
++ return 0;
++}
++
++int pthread_cond_broadcast(pthread_cond_t *cond)
++{
++ pthread_descr tosignal, th;
++
++ __pthread_lock(&cond->__c_lock, NULL);
++ /* Copy the current state of the waiting queue and empty it */
++ tosignal = cond->__c_waiting;
++ cond->__c_waiting = NULL;
++ __pthread_unlock(&cond->__c_lock);
++ /* Now signal each process in the queue */
++ while ((th = dequeue(&tosignal)) != NULL) restart(th);
++ return 0;
++}
++
++int pthread_condattr_init(pthread_condattr_t *attr)
++{
++ return 0;
++}
++
++int pthread_condattr_destroy(pthread_condattr_t *attr)
++{
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/configure glibc-2.1.3/linuxthreads/configure
+--- ../glibc-2.1.3/linuxthreads/configure 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/configure 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,5 @@
++# This is only to keep the GNU C library configure mechanism happy.
++#
++# Perhaps some day we need a real configuration script for different
++# kernel versions or so.
++exit 0
+diff -Naur ../glibc-2.1.3/linuxthreads/errno.c glibc-2.1.3/linuxthreads/errno.c
+--- ../glibc-2.1.3/linuxthreads/errno.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/errno.c 1998-08-28 03:07:17.000000000 -0700
+@@ -0,0 +1,32 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Define the location of errno for the remainder of the C library */
++
++#include <errno.h>
++#include <netdb.h>
++#include "pthread.h"
++#include "internals.h"
++
++int * __errno_location()
++{
++ pthread_descr self = thread_self();
++ return THREAD_GETMEM (self, p_errnop);
++}
++
++int * __h_errno_location()
++{
++ pthread_descr self = thread_self();
++ return THREAD_GETMEM (self, p_h_errnop);
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/events.c glibc-2.1.3/linuxthreads/events.c
+--- ../glibc-2.1.3/linuxthreads/events.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/events.c 1999-11-09 22:56:11.000000000 -0800
+@@ -0,0 +1,35 @@
++/* Event functions used while debugging.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* The functions contained here do nothing, they just return. */
++
++void
++__linuxthreads_create_event (void)
++{
++}
++
++void
++__linuxthreads_death_event (void)
++{
++}
++
++void
++__linuxthreads_reap_event (void)
++{
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/internals.h glibc-2.1.3/linuxthreads/internals.h
+--- ../glibc-2.1.3/linuxthreads/internals.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/internals.h 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,444 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#ifndef _INTERNALS_H
++#define _INTERNALS_H 1
++
++/* Internal data structures */
++
++/* Includes */
++
++#include <bits/libc-tsd.h> /* for _LIBC_TSD_KEY_N */
++#include <limits.h>
++#include <setjmp.h>
++#include <signal.h>
++#include <unistd.h>
++#include <sys/types.h>
++#include "pt-machine.h"
++#include "semaphore.h"
++#include "../linuxthreads_db/thread_dbP.h"
++
++#ifndef THREAD_GETMEM
++# define THREAD_GETMEM(descr, member) descr->member
++#endif
++#ifndef THREAD_GETMEM_NC
++# define THREAD_GETMEM_NC(descr, member) descr->member
++#endif
++#ifndef THREAD_SETMEM
++# define THREAD_SETMEM(descr, member, value) descr->member = (value)
++#endif
++#ifndef THREAD_SETMEM_NC
++# define THREAD_SETMEM_NC(descr, member, value) descr->member = (value)
++#endif
++
++/* Arguments passed to thread creation routine */
++
++struct pthread_start_args {
++ void * (*start_routine)(void *); /* function to run */
++ void * arg; /* its argument */
++ sigset_t mask; /* initial signal mask for thread */
++ int schedpolicy; /* initial scheduling policy (if any) */
++ struct sched_param schedparam; /* initial scheduling parameters (if any) */
++};
++
++
++/* We keep thread specific data in a special data structure, a two-level
++ array. The top-level array contains pointers to dynamically allocated
++ arrays of a certain number of data pointers. So we can implement a
++ sparse array. Each dynamic second-level array has
++ PTHREAD_KEY_2NDLEVEL_SIZE
++ entries. This value shouldn't be too large. */
++#define PTHREAD_KEY_2NDLEVEL_SIZE 32
++
++/* We need to address PTHREAD_KEYS_MAX key with PTHREAD_KEY_2NDLEVEL_SIZE
++ keys in each subarray. */
++#define PTHREAD_KEY_1STLEVEL_SIZE \
++ ((PTHREAD_KEYS_MAX + PTHREAD_KEY_2NDLEVEL_SIZE - 1) \
++ / PTHREAD_KEY_2NDLEVEL_SIZE)
++
++typedef void (*destr_function)(void *);
++
++struct pthread_key_struct {
++ int in_use; /* already allocated? */
++ destr_function destr; /* destruction routine */
++};
++
++
++#define PTHREAD_START_ARGS_INITIALIZER { NULL, NULL, {{0, }}, 0, { 0 } }
++
++/* The type of thread descriptors */
++
++typedef struct _pthread_descr_struct * pthread_descr;
++
++/* Callback interface for removing the thread from waiting on an
++ object if it is cancelled while waiting or about to wait.
++ This hold a pointer to the object, and a pointer to a function
++ which ``extricates'' the thread from its enqueued state.
++ The function takes two arguments: pointer to the wait object,
++ and a pointer to the thread. It returns 1 if an extrication
++ actually occured, and hence the thread must also be signalled.
++ It returns 0 if the thread had already been extricated. */
++
++typedef struct _pthread_extricate_struct {
++ void *pu_object;
++ int (*pu_extricate_func)(void *, pthread_descr);
++} pthread_extricate_if;
++
++/* Atomic counter made possible by compare_and_swap */
++
++struct pthread_atomic {
++ long p_count;
++ int p_spinlock;
++};
++
++/* Context info for read write locks. The pthread_rwlock_info structure
++ is information about a lock that has been read-locked by the thread
++ in whose list this structure appears. The pthread_rwlock_context
++ is embedded in the thread context and contains a pointer to the
++ head of the list of lock info structures, as well as a count of
++ read locks that are untracked, because no info structure could be
++ allocated for them. */
++
++struct _pthread_rwlock_t;
++
++typedef struct _pthread_rwlock_info {
++ struct _pthread_rwlock_info *pr_next;
++ struct _pthread_rwlock_t *pr_lock;
++ int pr_lock_count;
++} pthread_readlock_info;
++
++struct _pthread_descr_struct {
++ pthread_descr p_nextlive, p_prevlive;
++ /* Double chaining of active threads */
++ pthread_descr p_nextwaiting; /* Next element in the queue holding the thr */
++ pthread_descr p_nextlock; /* can be on a queue and waiting on a lock */
++ pthread_t p_tid; /* Thread identifier */
++ int p_pid; /* PID of Unix process */
++ int p_priority; /* Thread priority (== 0 if not realtime) */
++ struct _pthread_fastlock * p_lock; /* Spinlock for synchronized accesses */
++ int p_signal; /* last signal received */
++ sigjmp_buf * p_signal_jmp; /* where to siglongjmp on a signal or NULL */
++ sigjmp_buf * p_cancel_jmp; /* where to siglongjmp on a cancel or NULL */
++ char p_terminated; /* true if terminated e.g. by pthread_exit */
++ char p_detached; /* true if detached */
++ char p_exited; /* true if the assoc. process terminated */
++ void * p_retval; /* placeholder for return value */
++ int p_retcode; /* placeholder for return code */
++ pthread_descr p_joining; /* thread joining on that thread or NULL */
++ struct _pthread_cleanup_buffer * p_cleanup; /* cleanup functions */
++ char p_cancelstate; /* cancellation state */
++ char p_canceltype; /* cancellation type (deferred/async) */
++ char p_canceled; /* cancellation request pending */
++ int * p_errnop; /* pointer to used errno variable */
++ int p_errno; /* error returned by last system call */
++ int * p_h_errnop; /* pointer to used h_errno variable */
++ int p_h_errno; /* error returned by last netdb function */
++ char * p_in_sighandler; /* stack address of sighandler, or NULL */
++ char p_sigwaiting; /* true if a sigwait() is in progress */
++ struct pthread_start_args p_start_args; /* arguments for thread creation */
++ void ** p_specific[PTHREAD_KEY_1STLEVEL_SIZE]; /* thread-specific data */
++ void * p_libc_specific[_LIBC_TSD_KEY_N]; /* thread-specific data for libc */
++ int p_userstack; /* nonzero if the user provided the stack */
++ void *p_guardaddr; /* address of guard area or NULL */
++ size_t p_guardsize; /* size of guard area */
++ pthread_descr p_self; /* Pointer to this structure */
++ int p_nr; /* Index of descriptor in __pthread_handles */
++ int p_report_events; /* Nonzero if events must be reported. */
++ td_eventbuf_t p_eventbuf; /* Data for event. */
++ struct pthread_atomic p_resume_count; /* number of times restart() was
++ called on thread */
++ char p_woken_by_cancel; /* cancellation performed wakeup */
++ pthread_extricate_if *p_extricate; /* See above */
++ pthread_readlock_info *p_readlock_list; /* List of readlock info structs */
++ pthread_readlock_info *p_readlock_free; /* Free list of structs */
++ int p_untracked_readlock_count; /* Readlocks not tracked by list */
++ /* New elements must be added at the end. */
++} __attribute__ ((aligned(32))); /* We need to align the structure so that
++ doubles are aligned properly. This is 8
++ bytes on MIPS and 16 bytes on MIPS64.
++ 32 bytes might give better cache
++ utilization. */
++
++/* The type of thread handles. */
++
++typedef struct pthread_handle_struct * pthread_handle;
++
++struct pthread_handle_struct {
++ struct _pthread_fastlock h_lock; /* Fast lock for sychronized access */
++ pthread_descr h_descr; /* Thread descriptor or NULL if invalid */
++ char * h_bottom; /* Lowest address in the stack thread */
++};
++
++/* The type of messages sent to the thread manager thread */
++
++struct pthread_request {
++ pthread_descr req_thread; /* Thread doing the request */
++ enum { /* Request kind */
++ REQ_CREATE, REQ_FREE, REQ_PROCESS_EXIT, REQ_MAIN_THREAD_EXIT,
++ REQ_POST, REQ_DEBUG
++ } req_kind;
++ union { /* Arguments for request */
++ struct { /* For REQ_CREATE: */
++ const pthread_attr_t * attr; /* thread attributes */
++ void * (*fn)(void *); /* start function */
++ void * arg; /* argument to start function */
++ sigset_t mask; /* signal mask */
++ } create;
++ struct { /* For REQ_FREE: */
++ pthread_t thread_id; /* identifier of thread to free */
++ } free;
++ struct { /* For REQ_PROCESS_EXIT: */
++ int code; /* exit status */
++ } exit;
++ void * post; /* For REQ_POST: the semaphore */
++ } req_args;
++};
++
++
++/* Signals used for suspend/restart and for cancellation notification. */
++
++extern int __pthread_sig_restart;
++extern int __pthread_sig_cancel;
++
++/* Signal used for interfacing with gdb */
++
++extern int __pthread_sig_debug;
++
++/* Global array of thread handles, used for validating a thread id
++ and retrieving the corresponding thread descriptor. Also used for
++ mapping the available stack segments. */
++
++extern struct pthread_handle_struct __pthread_handles[PTHREAD_THREADS_MAX];
++
++/* Descriptor of the initial thread */
++
++extern struct _pthread_descr_struct __pthread_initial_thread;
++
++/* Descriptor of the manager thread */
++
++extern struct _pthread_descr_struct __pthread_manager_thread;
++
++/* Descriptor of the main thread */
++
++extern pthread_descr __pthread_main_thread;
++
++/* Limit between the stack of the initial thread (above) and the
++ stacks of other threads (below). Aligned on a STACK_SIZE boundary.
++ Initially 0, meaning that the current thread is (by definition)
++ the initial thread. */
++
++extern char *__pthread_initial_thread_bos;
++
++/* Indicate whether at least one thread has a user-defined stack (if 1),
++ or all threads have stacks supplied by LinuxThreads (if 0). */
++
++extern int __pthread_nonstandard_stacks;
++
++/* File descriptor for sending requests to the thread manager.
++ Initially -1, meaning that __pthread_initialize_manager must be called. */
++
++extern int __pthread_manager_request;
++
++/* Other end of the pipe for sending requests to the thread manager. */
++
++extern int __pthread_manager_reader;
++
++/* Limits of the thread manager stack. */
++
++extern char *__pthread_manager_thread_bos;
++extern char *__pthread_manager_thread_tos;
++
++/* Pending request for a process-wide exit */
++
++extern int __pthread_exit_requested, __pthread_exit_code;
++
++/* Set to 1 by gdb if we're debugging */
++
++extern volatile int __pthread_threads_debug;
++
++/* Globally enabled events. */
++extern volatile td_thr_events_t __pthread_threads_events;
++
++/* Pointer to descriptor of thread with last event. */
++extern volatile pthread_descr __pthread_last_event;
++
++/* Return the handle corresponding to a thread id */
++
++static inline pthread_handle thread_handle(pthread_t id)
++{
++ return &__pthread_handles[id % PTHREAD_THREADS_MAX];
++}
++
++/* Validate a thread handle. Must have acquired h->h_spinlock before. */
++
++static inline int invalid_handle(pthread_handle h, pthread_t id)
++{
++ return h->h_descr == NULL || h->h_descr->p_tid != id;
++}
++
++/* Fill in defaults left unspecified by pt-machine.h. */
++
++/* The page size we can get from the system. This should likely not be
++ changed by the machine file but, you never know. */
++#ifndef PAGE_SIZE
++#define PAGE_SIZE (sysconf (_SC_PAGE_SIZE))
++#endif
++
++/* The max size of the thread stack segments. If the default
++ THREAD_SELF implementation is used, this must be a power of two and
++ a multiple of PAGE_SIZE. */
++#ifndef STACK_SIZE
++#define STACK_SIZE (2 * 1024 * 1024)
++#endif
++
++/* The initial size of the thread stack. Must be a multiple of PAGE_SIZE. */
++#ifndef INITIAL_STACK_SIZE
++#define INITIAL_STACK_SIZE (4 * PAGE_SIZE)
++#endif
++
++/* Size of the thread manager stack. The "- 32" avoids wasting space
++ with some malloc() implementations. */
++#ifndef THREAD_MANAGER_STACK_SIZE
++#define THREAD_MANAGER_STACK_SIZE (2 * PAGE_SIZE - 32)
++#endif
++
++/* The base of the "array" of thread stacks. The array will grow down from
++ here. Defaults to the calculated bottom of the initial application
++ stack. */
++#ifndef THREAD_STACK_START_ADDRESS
++#define THREAD_STACK_START_ADDRESS __pthread_initial_thread_bos
++#endif
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#ifndef CURRENT_STACK_FRAME
++#define CURRENT_STACK_FRAME ({ char __csf; &__csf; })
++#endif
++
++/* Recover thread descriptor for the current thread */
++
++extern pthread_descr __pthread_find_self (void) __attribute__ ((const));
++
++static inline pthread_descr thread_self (void) __attribute__ ((const));
++static inline pthread_descr thread_self (void)
++{
++#ifdef THREAD_SELF
++ return THREAD_SELF;
++#else
++ char *sp = CURRENT_STACK_FRAME;
++ if (sp >= __pthread_initial_thread_bos)
++ return &__pthread_initial_thread;
++ else if (sp >= __pthread_manager_thread_bos
++ && sp < __pthread_manager_thread_tos)
++ return &__pthread_manager_thread;
++ else if (__pthread_nonstandard_stacks)
++ return __pthread_find_self();
++ else
++ return (pthread_descr)(((unsigned long)sp | (STACK_SIZE-1))+1) - 1;
++#endif
++}
++
++/* Max number of times we must spin on a spinlock calling sched_yield().
++ After MAX_SPIN_COUNT iterations, we put the calling thread to sleep. */
++
++#ifndef MAX_SPIN_COUNT
++#define MAX_SPIN_COUNT 50
++#endif
++
++/* Duration of sleep (in nanoseconds) when we can't acquire a spinlock
++ after MAX_SPIN_COUNT iterations of sched_yield().
++ With the 2.0 and 2.1 kernels, this MUST BE > 2ms.
++ (Otherwise the kernel does busy-waiting for realtime threads,
++ giving other threads no chance to run.) */
++
++#ifndef SPIN_SLEEP_DURATION
++#define SPIN_SLEEP_DURATION 2000001
++#endif
++
++/* Debugging */
++
++#ifdef DEBUG
++#include <assert.h>
++#define ASSERT assert
++#define MSG __pthread_message
++#else
++#define ASSERT(x)
++#define MSG(msg,arg...)
++#endif
++
++/* Internal global functions */
++
++void __pthread_destroy_specifics(void);
++void __pthread_perform_cleanup(void);
++int __pthread_initialize_manager(void);
++void __pthread_message(char * fmt, ...);
++int __pthread_manager(void *reqfd);
++int __pthread_manager_event(void *reqfd);
++void __pthread_manager_sighandler(int sig);
++void __pthread_reset_main_thread(void);
++void __fresetlockfiles(void);
++void __pthread_manager_adjust_prio(int thread_prio);
++void __pthread_set_own_extricate_if(pthread_descr self, pthread_extricate_if *peif);
++
++extern int __pthread_attr_setguardsize __P ((pthread_attr_t *__attr,
++ size_t __guardsize));
++extern int __pthread_attr_getguardsize __P ((__const pthread_attr_t *__attr,
++ size_t *__guardsize));
++extern int __pthread_attr_setstackaddr __P ((pthread_attr_t *__attr,
++ void *__stackaddr));
++extern int __pthread_attr_getstackaddr __P ((__const pthread_attr_t *__attr,
++ void **__stackaddr));
++extern int __pthread_attr_setstacksize __P ((pthread_attr_t *__attr,
++ size_t __stacksize));
++extern int __pthread_attr_getstacksize __P ((__const pthread_attr_t *__attr,
++ size_t *__stacksize));
++extern int __pthread_getconcurrency __P ((void));
++extern int __pthread_setconcurrency __P ((int __level));
++extern int __pthread_mutexattr_gettype __P ((__const pthread_mutexattr_t *__attr,
++ int *__kind));
++extern void __pthread_kill_other_threads_np __P ((void));
++
++void __pthread_restart_old(pthread_descr th);
++void __pthread_suspend_old(pthread_descr self);
++
++void __pthread_restart_new(pthread_descr th);
++void __pthread_suspend_new(pthread_descr self);
++
++void __pthread_wait_for_restart_signal(pthread_descr self);
++
++void __pthread_init_condvar(int rt_sig_available);
++
++/* Global pointers to old or new suspend functions */
++
++extern void (*__pthread_restart)(pthread_descr);
++extern void (*__pthread_suspend)(pthread_descr);
++
++/* Prototypes for the function without cancelation support when the
++ normal version has it. */
++extern int __libc_close (int fd);
++extern int __libc_nanosleep (const struct timespec *requested_time,
++ struct timespec *remaining);
++extern ssize_t __libc_read (int fd, void *buf, size_t count);
++extern pid_t __libc_waitpid (pid_t pid, int *stat_loc, int options);
++extern ssize_t __libc_write (int fd, const void *buf, size_t count);
++
++/* Prototypes for some of the new semaphore functions. */
++extern int __new_sem_post (sem_t * sem);
++
++/* The functions called the signal events. */
++extern void __linuxthreads_create_event (void);
++extern void __linuxthreads_death_event (void);
++extern void __linuxthreads_reap_event (void);
++
++#endif /* internals.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/join.c glibc-2.1.3/linuxthreads/join.c
+--- ../glibc-2.1.3/linuxthreads/join.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/join.c 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,207 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Thread termination and joining */
++
++#include <errno.h>
++#include <sched.h>
++#include <unistd.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++
++void pthread_exit(void * retval)
++{
++ pthread_descr self = thread_self();
++ pthread_descr joining;
++ struct pthread_request request;
++
++ /* Reset the cancellation flag to avoid looping if the cleanup handlers
++ contain cancellation points */
++ THREAD_SETMEM(self, p_canceled, 0);
++ /* Call cleanup functions and destroy the thread-specific data */
++ __pthread_perform_cleanup();
++ __pthread_destroy_specifics();
++ /* Store return value */
++ __pthread_lock(THREAD_GETMEM(self, p_lock), self);
++ THREAD_SETMEM(self, p_retval, retval);
++ /* Say that we've terminated */
++ THREAD_SETMEM(self, p_terminated, 1);
++ /* See whether we have to signal the death. */
++ if (THREAD_GETMEM(self, p_report_events))
++ {
++ /* See whether TD_DEATH is in any of the mask. */
++ int idx = __td_eventword (TD_DEATH);
++ uint32_t mask = __td_eventmask (TD_DEATH);
++
++ if ((mask & (__pthread_threads_events.event_bits[idx]
++ | THREAD_GETMEM(self,
++ p_eventbuf.eventmask).event_bits[idx]))
++ != 0)
++ {
++ /* Yep, we have to signal the death. */
++ THREAD_SETMEM(self, p_eventbuf.eventnum, TD_DEATH);
++ THREAD_SETMEM(self, p_eventbuf.eventdata, self);
++ __pthread_last_event = self;
++
++ /* Now call the function to signal the event. */
++ __linuxthreads_death_event();
++ }
++ }
++ /* See if someone is joining on us */
++ joining = THREAD_GETMEM(self, p_joining);
++ __pthread_unlock(THREAD_GETMEM(self, p_lock));
++ /* Restart joining thread if any */
++ if (joining != NULL) restart(joining);
++ /* If this is the initial thread, block until all threads have terminated.
++ If another thread calls exit, we'll be terminated from our signal
++ handler. */
++ if (self == __pthread_main_thread && __pthread_manager_request >= 0) {
++ request.req_thread = self;
++ request.req_kind = REQ_MAIN_THREAD_EXIT;
++ __libc_write(__pthread_manager_request, (char *)&request, sizeof(request));
++ suspend(self);
++ }
++ /* Exit the process (but don't flush stdio streams, and don't run
++ atexit functions). */
++ _exit(0);
++}
++
++/* Function called by pthread_cancel to remove the thread from
++ waiting on a condition variable queue. */
++
++static int join_extricate_func(void *obj, pthread_descr th)
++{
++ volatile pthread_descr self = thread_self();
++ pthread_handle handle = obj;
++ pthread_descr jo;
++ int did_remove = 0;
++
++ __pthread_lock(&handle->h_lock, self);
++ jo = handle->h_descr;
++ did_remove = jo->p_joining != NULL;
++ jo->p_joining = NULL;
++ __pthread_unlock(&handle->h_lock);
++
++ return did_remove;
++}
++
++int pthread_join(pthread_t thread_id, void ** thread_return)
++{
++ volatile pthread_descr self = thread_self();
++ struct pthread_request request;
++ pthread_handle handle = thread_handle(thread_id);
++ pthread_descr th;
++ pthread_extricate_if extr;
++ int already_canceled = 0;
++
++ /* Set up extrication interface */
++ extr.pu_object = handle;
++ extr.pu_extricate_func = join_extricate_func;
++
++ __pthread_lock(&handle->h_lock, self);
++ if (invalid_handle(handle, thread_id)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++ th = handle->h_descr;
++ if (th == self) {
++ __pthread_unlock(&handle->h_lock);
++ return EDEADLK;
++ }
++ /* If detached or already joined, error */
++ if (th->p_detached || th->p_joining != NULL) {
++ __pthread_unlock(&handle->h_lock);
++ return EINVAL;
++ }
++ /* If not terminated yet, suspend ourselves. */
++ if (! th->p_terminated) {
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++ if (!(THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE))
++ th->p_joining = self;
++ else
++ already_canceled = 1;
++ __pthread_unlock(&handle->h_lock);
++
++ if (already_canceled) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ suspend(self);
++ /* Deregister extrication interface */
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* This is a cancellation point */
++ if (THREAD_GETMEM(self, p_woken_by_cancel)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ THREAD_SETMEM(self, p_woken_by_cancel, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++ __pthread_lock(&handle->h_lock, self);
++ }
++ /* Get return value */
++ if (thread_return != NULL) *thread_return = th->p_retval;
++ __pthread_unlock(&handle->h_lock);
++ /* Send notification to thread manager */
++ if (__pthread_manager_request >= 0) {
++ request.req_thread = self;
++ request.req_kind = REQ_FREE;
++ request.req_args.free.thread_id = thread_id;
++ __libc_write(__pthread_manager_request,
++ (char *) &request, sizeof(request));
++ }
++ return 0;
++}
++
++int pthread_detach(pthread_t thread_id)
++{
++ int terminated;
++ struct pthread_request request;
++ pthread_handle handle = thread_handle(thread_id);
++ pthread_descr th;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, thread_id)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++ th = handle->h_descr;
++ /* If already detached, error */
++ if (th->p_detached) {
++ __pthread_unlock(&handle->h_lock);
++ return EINVAL;
++ }
++ /* If already joining, don't do anything. */
++ if (th->p_joining != NULL) {
++ __pthread_unlock(&handle->h_lock);
++ return 0;
++ }
++ /* Mark as detached */
++ th->p_detached = 1;
++ terminated = th->p_terminated;
++ __pthread_unlock(&handle->h_lock);
++ /* If already terminated, notify thread manager to reclaim resources */
++ if (terminated && __pthread_manager_request >= 0) {
++ request.req_thread = thread_self();
++ request.req_kind = REQ_FREE;
++ request.req_args.free.thread_id = thread_id;
++ __libc_write(__pthread_manager_request,
++ (char *) &request, sizeof(request));
++ }
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/linuxthreads.texi glibc-2.1.3/linuxthreads/linuxthreads.texi
+--- ../glibc-2.1.3/linuxthreads/linuxthreads.texi 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/linuxthreads.texi 1999-06-16 15:34:04.000000000 -0700
+@@ -0,0 +1,1428 @@
++@node POSIX Threads
++@c @node POSIX Threads, , Top, Top
++@chapter POSIX Threads
++@c %MENU% The standard threads library
++
++@c This chapter needs more work bigtime. -zw
++
++This chapter describes the pthreads (POSIX threads) library. This
++library provides support functions for multithreaded programs: thread
++primitives, synchronization objects, and so forth. It also implements
++POSIX 1003.1b semaphores (not to be confused with System V semaphores).
++
++The threads operations (@samp{pthread_*}) do not use @var{errno}.
++Instead they return an error code directly. The semaphore operations do
++use @var{errno}.
++
++@menu
++* Basic Thread Operations:: Creating, terminating, and waiting for threads.
++* Thread Attributes:: Tuning thread scheduling.
++* Cancellation:: Stopping a thread before it's done.
++* Cleanup Handlers:: Deallocating resources when a thread is
++ cancelled.
++* Mutexes:: One way to synchronize threads.
++* Condition Variables:: Another way.
++* POSIX Semaphores:: And a third way.
++* Thread-Specific Data:: Variables with different values in
++ different threads.
++* Threads and Signal Handling:: Why you should avoid mixing the two, and
++ how to do it if you must.
++* Miscellaneous Thread Functions:: A grab bag of utility routines.
++@end menu
++
++@node Basic Thread Operations
++@section Basic Thread Operations
++
++These functions are the thread equivalents of @code{fork}, @code{exit},
++and @code{wait}.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_create (pthread_t * @var{thread}, pthread_attr_t * @var{attr}, void * (*@var{start_routine})(void *), void * @var{arg})
++@code{pthread_create} creates a new thread of control that executes
++concurrently with the calling thread. The new thread calls the
++function @var{start_routine}, passing it @var{arg} as first argument. The
++new thread terminates either explicitly, by calling @code{pthread_exit},
++or implicitly, by returning from the @var{start_routine} function. The
++latter case is equivalent to calling @code{pthread_exit} with the result
++returned by @var{start_routine} as exit code.
++
++The @var{attr} argument specifies thread attributes to be applied to the
++new thread. @xref{Thread Attributes}, for details. The @var{attr}
++argument can also be @code{NULL}, in which case default attributes are
++used: the created thread is joinable (not detached) and has an ordinary
++(not realtime) scheduling policy.
++
++On success, the identifier of the newly created thread is stored in the
++location pointed by the @var{thread} argument, and a 0 is returned. On
++error, a non-zero error code is returned.
++
++This function may return the following errors:
++@table @code
++@item EAGAIN
++Not enough system resources to create a process for the new thread,
++or more than @code{PTHREAD_THREADS_MAX} threads are already active.
++@end table
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun void pthread_exit (void *@var{retval})
++@code{pthread_exit} terminates the execution of the calling thread. All
++cleanup handlers (@pxref{Cleanup Handlers}) that have been set for the
++calling thread with @code{pthread_cleanup_push} are executed in reverse
++order (the most recently pushed handler is executed first). Finalization
++functions for thread-specific data are then called for all keys that
++have non-@code{NULL} values associated with them in the calling thread
++(@pxref{Thread-Specific Data}). Finally, execution of the calling
++thread is stopped.
++
++The @var{retval} argument is the return value of the thread. It can be
++retrieved from another thread using @code{pthread_join}.
++
++The @code{pthread_exit} function never returns.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cancel (pthread_t @var{thread})
++
++@code{pthread_cancel} sends a cancellation request to the thread denoted
++by the @var{thread} argument. If there is no such thread,
++@code{pthread_cancel} fails and returns @code{ESRCH}. Otherwise it
++returns 0. @xref{Cancellation}, for details.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_join (pthread_t @var{th}, void **thread_@var{return})
++@code{pthread_join} suspends the execution of the calling thread until
++the thread identified by @var{th} terminates, either by calling
++@code{pthread_exit} or by being cancelled.
++
++If @var{thread_return} is not @code{NULL}, the return value of @var{th}
++is stored in the location pointed to by @var{thread_return}. The return
++value of @var{th} is either the argument it gave to @code{pthread_exit},
++or @code{PTHREAD_CANCELED} if @var{th} was cancelled.
++
++The joined thread @code{th} must be in the joinable state: it must not
++have been detached using @code{pthread_detach} or the
++@code{PTHREAD_CREATE_DETACHED} attribute to @code{pthread_create}.
++
++When a joinable thread terminates, its memory resources (thread
++descriptor and stack) are not deallocated until another thread performs
++@code{pthread_join} on it. Therefore, @code{pthread_join} must be called
++once for each joinable thread created to avoid memory leaks.
++
++At most one thread can wait for the termination of a given
++thread. Calling @code{pthread_join} on a thread @var{th} on which
++another thread is already waiting for termination returns an error.
++
++@code{pthread_join} is a cancellation point. If a thread is canceled
++while suspended in @code{pthread_join}, the thread execution resumes
++immediately and the cancellation is executed without waiting for the
++@var{th} thread to terminate. If cancellation occurs during
++@code{pthread_join}, the @var{th} thread remains not joined.
++
++On success, the return value of @var{th} is stored in the location
++pointed to by @var{thread_return}, and 0 is returned. On error, one of
++the following values is returned:
++@table @code
++@item ESRCH
++No thread could be found corresponding to that specified by @var{th}.
++@item EINVAL
++The @var{th} thread has been detached, or another thread is already
++waiting on termination of @var{th}.
++@item EDEADLK
++The @var{th} argument refers to the calling thread.
++@end table
++@end deftypefun
++
++@node Thread Attributes
++@section Thread Attributes
++
++@comment pthread.h
++@comment POSIX
++
++Threads have a number of attributes that may be set at creation time.
++This is done by filling a thread attribute object @var{attr} of type
++@code{pthread_attr_t}, then passing it as second argument to
++@code{pthread_create}. Passing @code{NULL} is equivalent to passing a
++thread attribute object with all attributes set to their default values.
++
++Attribute objects are consulted only when creating a new thread. The
++same attribute object can be used for creating several threads.
++Modifying an attribute object after a call to @code{pthread_create} does
++not change the attributes of the thread previously created.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_attr_init (pthread_attr_t *@var{attr})
++@code{pthread_attr_init} initializes the thread attribute object
++@var{attr} and fills it with default values for the attributes. (The
++default values are listed below for each attribute.)
++
++Each attribute @var{attrname} (see below for a list of all attributes)
++can be individually set using the function
++@code{pthread_attr_set@var{attrname}} and retrieved using the function
++@code{pthread_attr_get@var{attrname}}.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_attr_destroy (pthread_attr_t *@var{attr})
++@code{pthread_attr_destroy} destroys the attribute object pointed to by
++@var{attr} releasing any resources associated with it. @var{attr} is
++left in an undefined state, and you must not use it again in a call to
++any pthreads function until it has been reinitialized.
++@end deftypefun
++
++@findex pthread_attr_setinheritsched
++@findex pthread_attr_setschedparam
++@findex pthread_attr_setschedpolicy
++@findex pthread_attr_setscope
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_attr_set@var{attr} (pthread_attr_t *@var{obj}, int @var{value})
++Set attribute @var{attr} to @var{value} in the attribute object pointed
++to by @var{obj}. See below for a list of possible attributes and the
++values they can take.
++
++On success, these functions return 0. If @var{value} is not meaningful
++for the @var{attr} being modified, they will return the error code
++@code{EINVAL}. Some of the functions have other failure modes; see
++below.
++@end deftypefun
++
++@findex pthread_attr_getinheritsched
++@findex pthread_attr_getschedparam
++@findex pthread_attr_getschedpolicy
++@findex pthread_attr_getscope
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_attr_get@var{attr} (const pthread_attr_t *@var{obj}, int *@var{value})
++Store the current setting of @var{attr} in @var{obj} into the variable
++pointed to by @var{value}.
++
++These functions always return 0.
++@end deftypefun
++
++The following thread attributes are supported:
++@table @samp
++@item detachstate
++Choose whether the thread is created in the joinable state (value
++@code{PTHREAD_CREATE_JOINABLE}) or in the detached state
++(@code{PTHREAD_CREATE_DETACHED}). The default is
++@code{PTHREAD_CREATE_JOINABLE}.
++
++In the joinable state, another thread can synchronize on the thread
++termination and recover its termination code using @code{pthread_join},
++but some of the thread resources are kept allocated after the thread
++terminates, and reclaimed only when another thread performs
++@code{pthread_join} on that thread.
++
++In the detached state, the thread resources are immediately freed when
++it terminates, but @code{pthread_join} cannot be used to synchronize on
++the thread termination.
++
++A thread created in the joinable state can later be put in the detached
++thread using @code{pthread_detach}.
++
++@item schedpolicy
++Select the scheduling policy for the thread: one of @code{SCHED_OTHER}
++(regular, non-realtime scheduling), @code{SCHED_RR} (realtime,
++round-robin) or @code{SCHED_FIFO} (realtime, first-in first-out).
++The default is @code{SCHED_OTHER}.
++@c Not doc'd in our manual: FIXME.
++@c See @code{sched_setpolicy} for more information on scheduling policies.
++
++The realtime scheduling policies @code{SCHED_RR} and @code{SCHED_FIFO}
++are available only to processes with superuser privileges.
++@code{pthread_attr_setschedparam} will fail and return @code{ENOTSUP} if
++you try to set a realtime policy when you are unprivileged.
++
++The scheduling policy of a thread can be changed after creation with
++@code{pthread_setschedparam}.
++
++@item schedparam
++Change the scheduling parameter (the scheduling priority)
++for the thread. The default is 0.
++
++This attribute is not significant if the scheduling policy is
++@code{SCHED_OTHER}; it only matters for the realtime policies
++@code{SCHED_RR} and @code{SCHED_FIFO}.
++
++The scheduling priority of a thread can be changed after creation with
++@code{pthread_setschedparam}.
++
++@item inheritsched
++Choose whether the scheduling policy and scheduling parameter for the
++newly created thread are determined by the values of the
++@var{schedpolicy} and @var{schedparam} attributes (value
++@code{PTHREAD_EXPLICIT_SCHED}) or are inherited from the parent thread
++(value @code{PTHREAD_INHERIT_SCHED}). The default is
++@code{PTHREAD_EXPLICIT_SCHED}.
++
++@item scope
++Choose the scheduling contention scope for the created thread. The
++default is @code{PTHREAD_SCOPE_SYSTEM}, meaning that the threads contend
++for CPU time with all processes running on the machine. In particular,
++thread priorities are interpreted relative to the priorities of all
++other processes on the machine. The other possibility,
++@code{PTHREAD_SCOPE_PROCESS}, means that scheduling contention occurs
++only between the threads of the running process: thread priorities are
++interpreted relative to the priorities of the other threads of the
++process, regardless of the priorities of other processes.
++
++@code{PTHREAD_SCOPE_PROCESS} is not supported in LinuxThreads. If you
++try to set the scope to this value @code{pthread_attr_setscope} will
++fail and return @code{ENOTSUP}.
++@end table
++
++@node Cancellation
++@section Cancellation
++
++Cancellation is the mechanism by which a thread can terminate the
++execution of another thread. More precisely, a thread can send a
++cancellation request to another thread. Depending on its settings, the
++target thread can then either ignore the request, honor it immediately,
++or defer it till it reaches a cancellation point. When threads are
++first created by @code{pthread_create}, they always defer cancellation
++requests.
++
++When a thread eventually honors a cancellation request, it behaves as if
++@code{pthread_exit(PTHREAD_CANCELED)} was called. All cleanup handlers
++are executed in reverse order, finalization functions for
++thread-specific data are called, and finally the thread stops executing.
++If the cancelled thread was joinable, the return value
++@code{PTHREAD_CANCELED} is provided to whichever thread calls
++@var{pthread_join} on it. See @code{pthread_exit} for more information.
++
++Cancellation points are the points where the thread checks for pending
++cancellation requests and performs them. The POSIX threads functions
++@code{pthread_join}, @code{pthread_cond_wait},
++@code{pthread_cond_timedwait}, @code{pthread_testcancel},
++@code{sem_wait}, and @code{sigwait} are cancellation points. In
++addition, these system calls are cancellation points:
++
++@multitable @columnfractions .33 .33 .33
++@item @t{accept} @tab @t{open} @tab @t{sendmsg}
++@item @t{close} @tab @t{pause} @tab @t{sendto}
++@item @t{connect} @tab @t{read} @tab @t{system}
++@item @t{fcntl} @tab @t{recv} @tab @t{tcdrain}
++@item @t{fsync} @tab @t{recvfrom} @tab @t{wait}
++@item @t{lseek} @tab @t{recvmsg} @tab @t{waitpid}
++@item @t{msync} @tab @t{send} @tab @t{write}
++@item @t{nanosleep}
++@end multitable
++
++@noindent
++All library functions that call these functions (such as
++@code{printf}) are also cancellation points.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_setcancelstate (int @var{state}, int *@var{oldstate})
++@code{pthread_setcancelstate} changes the cancellation state for the
++calling thread -- that is, whether cancellation requests are ignored or
++not. The @var{state} argument is the new cancellation state: either
++@code{PTHREAD_CANCEL_ENABLE} to enable cancellation, or
++@code{PTHREAD_CANCEL_DISABLE} to disable cancellation (cancellation
++requests are ignored).
++
++If @var{oldstate} is not @code{NULL}, the previous cancellation state is
++stored in the location pointed to by @var{oldstate}, and can thus be
++restored later by another call to @code{pthread_setcancelstate}.
++
++If the @var{state} argument is not @code{PTHREAD_CANCEL_ENABLE} or
++@code{PTHREAD_CANCEL_DISABLE}, @code{pthread_setcancelstate} fails and
++returns @code{EINVAL}. Otherwise it returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_setcanceltype (int @var{type}, int *@var{oldtype})
++@code{pthread_setcanceltype} changes the type of responses to
++cancellation requests for the calling thread: asynchronous (immediate)
++or deferred. The @var{type} argument is the new cancellation type:
++either @code{PTHREAD_CANCEL_ASYNCHRONOUS} to cancel the calling thread
++as soon as the cancellation request is received, or
++@code{PTHREAD_CANCEL_DEFERRED} to keep the cancellation request pending
++until the next cancellation point. If @var{oldtype} is not @code{NULL},
++the previous cancellation state is stored in the location pointed to by
++@var{oldtype}, and can thus be restored later by another call to
++@code{pthread_setcanceltype}.
++
++If the @var{type} argument is not @code{PTHREAD_CANCEL_DEFERRED} or
++@code{PTHREAD_CANCEL_ASYNCHRONOUS}, @code{pthread_setcanceltype} fails
++and returns @code{EINVAL}. Otherwise it returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun void pthread_testcancel (@var{void})
++@code{pthread_testcancel} does nothing except testing for pending
++cancellation and executing it. Its purpose is to introduce explicit
++checks for cancellation in long sequences of code that do not call
++cancellation point functions otherwise.
++@end deftypefun
++
++@node Cleanup Handlers
++@section Cleanup Handlers
++
++Cleanup handlers are functions that get called when a thread terminates,
++either by calling @code{pthread_exit} or because of
++cancellation. Cleanup handlers are installed and removed following a
++stack-like discipline.
++
++The purpose of cleanup handlers is to free the resources that a thread
++may hold at the time it terminates. In particular, if a thread exits or
++is cancelled while it owns a locked mutex, the mutex will remain locked
++forever and prevent other threads from executing normally. The best way
++to avoid this is, just before locking the mutex, to install a cleanup
++handler whose effect is to unlock the mutex. Cleanup handlers can be
++used similarly to free blocks allocated with @code{malloc} or close file
++descriptors on thread termination.
++
++Here is how to lock a mutex @var{mut} in such a way that it will be
++unlocked if the thread is canceled while @var{mut} is locked:
++
++@smallexample
++pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_mutex_unlock(&mut);
++pthread_cleanup_pop(0);
++@end smallexample
++
++Equivalently, the last two lines can be replaced by
++
++@smallexample
++pthread_cleanup_pop(1);
++@end smallexample
++
++Notice that the code above is safe only in deferred cancellation mode
++(see @code{pthread_setcanceltype}). In asynchronous cancellation mode, a
++cancellation can occur between @code{pthread_cleanup_push} and
++@code{pthread_mutex_lock}, or between @code{pthread_mutex_unlock} and
++@code{pthread_cleanup_pop}, resulting in both cases in the thread trying
++to unlock a mutex not locked by the current thread. This is the main
++reason why asynchronous cancellation is difficult to use.
++
++If the code above must also work in asynchronous cancellation mode,
++then it must switch to deferred mode for locking and unlocking the
++mutex:
++
++@smallexample
++pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
++pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_cleanup_pop(1);
++pthread_setcanceltype(oldtype, NULL);
++@end smallexample
++
++The code above can be rewritten in a more compact and efficient way,
++using the non-portable functions @code{pthread_cleanup_push_defer_np}
++and @code{pthread_cleanup_pop_restore_np}:
++
++@smallexample
++pthread_cleanup_push_defer_np(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_cleanup_pop_restore_np(1);
++@end smallexample
++
++@comment pthread.h
++@comment POSIX
++@deftypefun void pthread_cleanup_push (void (*@var{routine}) (void *), void *@var{arg})
++
++@code{pthread_cleanup_push} installs the @var{routine} function with
++argument @var{arg} as a cleanup handler. From this point on to the
++matching @code{pthread_cleanup_pop}, the function @var{routine} will be
++called with arguments @var{arg} when the thread terminates, either
++through @code{pthread_exit} or by cancellation. If several cleanup
++handlers are active at that point, they are called in LIFO order: the
++most recently installed handler is called first.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun void pthread_cleanup_pop (int @var{execute})
++@code{pthread_cleanup_pop} removes the most recently installed cleanup
++handler. If the @var{execute} argument is not 0, it also executes the
++handler, by calling the @var{routine} function with arguments
++@var{arg}. If the @var{execute} argument is 0, the handler is only
++removed but not executed.
++@end deftypefun
++
++Matching pairs of @code{pthread_cleanup_push} and
++@code{pthread_cleanup_pop} must occur in the same function, at the same
++level of block nesting. Actually, @code{pthread_cleanup_push} and
++@code{pthread_cleanup_pop} are macros, and the expansion of
++@code{pthread_cleanup_push} introduces an open brace @code{@{} with the
++matching closing brace @code{@}} being introduced by the expansion of the
++matching @code{pthread_cleanup_pop}.
++
++@comment pthread.h
++@comment GNU
++@deftypefun void pthread_cleanup_push_defer_np (void (*@var{routine}) (void *), void *@var{arg})
++@code{pthread_cleanup_push_defer_np} is a non-portable extension that
++combines @code{pthread_cleanup_push} and @code{pthread_setcanceltype}.
++It pushes a cleanup handler just as @code{pthread_cleanup_push} does,
++but also saves the current cancellation type and sets it to deferred
++cancellation. This ensures that the cleanup mechanism is effective even
++if the thread was initially in asynchronous cancellation mode.
++@end deftypefun
++
++@comment pthread.h
++@comment GNU
++@deftypefun void pthread_cleanup_pop_restore_np (int @var{execute})
++@code{pthread_cleanup_pop_restore_np} pops a cleanup handler introduced
++by @code{pthread_cleanup_push_defer_np}, and restores the cancellation
++type to its value at the time @code{pthread_cleanup_push_defer_np} was
++called.
++@end deftypefun
++
++@code{pthread_cleanup_push_defer_np} and
++@code{pthread_cleanup_pop_restore_np} must occur in matching pairs, at
++the same level of block nesting.
++
++The sequence
++
++@smallexample
++pthread_cleanup_push_defer_np(routine, arg);
++...
++pthread_cleanup_pop_defer_np(execute);
++@end smallexample
++
++@noindent
++is functionally equivalent to (but more compact and efficient than)
++
++@smallexample
++@{
++ int oldtype;
++ pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
++ pthread_cleanup_push(routine, arg);
++ ...
++ pthread_cleanup_pop(execute);
++ pthread_setcanceltype(oldtype, NULL);
++@}
++@end smallexample
++
++
++@node Mutexes
++@section Mutexes
++
++A mutex is a MUTual EXclusion device, and is useful for protecting
++shared data structures from concurrent modifications, and implementing
++critical sections and monitors.
++
++A mutex has two possible states: unlocked (not owned by any thread),
++and locked (owned by one thread). A mutex can never be owned by two
++different threads simultaneously. A thread attempting to lock a mutex
++that is already locked by another thread is suspended until the owning
++thread unlocks the mutex first.
++
++None of the mutex functions is a cancellation point, not even
++@code{pthread_mutex_lock}, in spite of the fact that it can suspend a
++thread for arbitrary durations. This way, the status of mutexes at
++cancellation points is predictable, allowing cancellation handlers to
++unlock precisely those mutexes that need to be unlocked before the
++thread stops executing. Consequently, threads using deferred
++cancellation should never hold a mutex for extended periods of time.
++
++It is not safe to call mutex functions from a signal handler. In
++particular, calling @code{pthread_mutex_lock} or
++@code{pthread_mutex_unlock} from a signal handler may deadlock the
++calling thread.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutex_init (pthread_mutex_t *@var{mutex}, const pthread_mutexattr_t *@var{mutexattr})
++
++@code{pthread_mutex_init} initializes the mutex object pointed to by
++@var{mutex} according to the mutex attributes specified in @var{mutexattr}.
++If @var{mutexattr} is @code{NULL}, default attributes are used instead.
++
++The LinuxThreads implementation supports only one mutex attribute,
++the @var{mutex kind}, which is either ``fast'', ``recursive'', or
++``error checking''. The kind of a mutex determines whether
++it can be locked again by a thread that already owns it.
++The default kind is ``fast''.
++
++Variables of type @code{pthread_mutex_t} can also be initialized
++statically, using the constants @code{PTHREAD_MUTEX_INITIALIZER} (for
++fast mutexes), @code{PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP} (for
++recursive mutexes), and @code{PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP}
++(for error checking mutexes).
++
++@code{pthread_mutex_init} always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutex_lock (pthread_mutex_t *mutex))
++@code{pthread_mutex_lock} locks the given mutex. If the mutex is
++currently unlocked, it becomes locked and owned by the calling thread,
++and @code{pthread_mutex_lock} returns immediately. If the mutex is
++already locked by another thread, @code{pthread_mutex_lock} suspends the
++calling thread until the mutex is unlocked.
++
++If the mutex is already locked by the calling thread, the behavior of
++@code{pthread_mutex_lock} depends on the kind of the mutex. If the mutex
++is of the ``fast'' kind, the calling thread is suspended. It will
++remain suspended forever, because no other thread can unlock the mutex.
++If the mutex is of the ``error checking'' kind, @code{pthread_mutex_lock}
++returns immediately with the error code @code{EDEADLK}. If the mutex is
++of the ``recursive'' kind, @code{pthread_mutex_lock} succeeds and
++returns immediately, recording the number of times the calling thread
++has locked the mutex. An equal number of @code{pthread_mutex_unlock}
++operations must be performed before the mutex returns to the unlocked
++state.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutex_trylock (pthread_mutex_t *@var{mutex})
++@code{pthread_mutex_trylock} behaves identically to
++@code{pthread_mutex_lock}, except that it does not block the calling
++thread if the mutex is already locked by another thread (or by the
++calling thread in the case of a ``fast'' mutex). Instead,
++@code{pthread_mutex_trylock} returns immediately with the error code
++@code{EBUSY}.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutex_unlock (pthread_mutex_t *@var{mutex})
++@code{pthread_mutex_unlock} unlocks the given mutex. The mutex is
++assumed to be locked and owned by the calling thread on entrance to
++@code{pthread_mutex_unlock}. If the mutex is of the ``fast'' kind,
++@code{pthread_mutex_unlock} always returns it to the unlocked state. If
++it is of the ``recursive'' kind, it decrements the locking count of the
++mutex (number of @code{pthread_mutex_lock} operations performed on it by
++the calling thread), and only when this count reaches zero is the mutex
++actually unlocked.
++
++On ``error checking'' mutexes, @code{pthread_mutex_unlock} actually
++checks at run-time that the mutex is locked on entrance, and that it was
++locked by the same thread that is now calling
++@code{pthread_mutex_unlock}. If these conditions are not met,
++@code{pthread_mutex_unlock} returns @code{EPERM}, and the mutex remains
++unchanged. ``Fast'' and ``recursive'' mutexes perform no such checks,
++thus allowing a locked mutex to be unlocked by a thread other than its
++owner. This is non-portable behavior and must not be relied upon.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutex_destroy (pthread_mutex_t *@var{mutex})
++@code{pthread_mutex_destroy} destroys a mutex object, freeing the
++resources it might hold. The mutex must be unlocked on entrance. In the
++LinuxThreads implementation, no resources are associated with mutex
++objects, thus @code{pthread_mutex_destroy} actually does nothing except
++checking that the mutex is unlocked.
++
++If the mutex is locked by some thread, @code{pthread_mutex_destroy}
++returns @code{EBUSY}. Otherwise it returns 0.
++@end deftypefun
++
++If any of the above functions (except @code{pthread_mutex_init})
++is applied to an uninitialized mutex, they will simply return
++@code{EINVAL} and do nothing.
++
++A shared global variable @var{x} can be protected by a mutex as follows:
++
++@smallexample
++int x;
++pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
++@end smallexample
++
++All accesses and modifications to @var{x} should be bracketed by calls to
++@code{pthread_mutex_lock} and @code{pthread_mutex_unlock} as follows:
++
++@smallexample
++pthread_mutex_lock(&mut);
++/* operate on x */
++pthread_mutex_unlock(&mut);
++@end smallexample
++
++Mutex attributes can be specified at mutex creation time, by passing a
++mutex attribute object as second argument to @code{pthread_mutex_init}.
++Passing @code{NULL} is equivalent to passing a mutex attribute object
++with all attributes set to their default values.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutexattr_init (pthread_mutexattr_t *@var{attr})
++@code{pthread_mutexattr_init} initializes the mutex attribute object
++@var{attr} and fills it with default values for the attributes.
++
++This function always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_mutexattr_destroy (pthread_mutexattr_t *@var{attr})
++@code{pthread_mutexattr_destroy} destroys a mutex attribute object,
++which must not be reused until it is
++reinitialized. @code{pthread_mutexattr_destroy} does nothing in the
++LinuxThreads implementation.
++
++This function always returns 0.
++@end deftypefun
++
++LinuxThreads supports only one mutex attribute: the mutex kind, which is
++either @code{PTHREAD_MUTEX_FAST_NP} for ``fast'' mutexes,
++@code{PTHREAD_MUTEX_RECURSIVE_NP} for ``recursive'' mutexes, or
++@code{PTHREAD_MUTEX_ERRORCHECK_NP} for ``error checking'' mutexes. As
++the @code{NP} suffix indicates, this is a non-portable extension to the
++POSIX standard and should not be employed in portable programs.
++
++The mutex kind determines what happens if a thread attempts to lock a
++mutex it already owns with @code{pthread_mutex_lock}. If the mutex is of
++the ``fast'' kind, @code{pthread_mutex_lock} simply suspends the calling
++thread forever. If the mutex is of the ``error checking'' kind,
++@code{pthread_mutex_lock} returns immediately with the error code
++@code{EDEADLK}. If the mutex is of the ``recursive'' kind, the call to
++@code{pthread_mutex_lock} returns immediately with a success return
++code. The number of times the thread owning the mutex has locked it is
++recorded in the mutex. The owning thread must call
++@code{pthread_mutex_unlock} the same number of times before the mutex
++returns to the unlocked state.
++
++The default mutex kind is ``fast'', that is, @code{PTHREAD_MUTEX_FAST_NP}.
++
++@comment pthread.h
++@comment GNU
++@deftypefun int pthread_mutexattr_setkind_np (pthread_mutexattr_t *@var{attr}, int @var{kind})
++@code{pthread_mutexattr_setkind_np} sets the mutex kind attribute in
++@var{attr} to the value specified by @var{kind}.
++
++If @var{kind} is not @code{PTHREAD_MUTEX_FAST_NP},
++@code{PTHREAD_MUTEX_RECURSIVE_NP}, or
++@code{PTHREAD_MUTEX_ERRORCHECK_NP}, this function will return
++@code{EINVAL} and leave @var{attr} unchanged.
++@end deftypefun
++
++@comment pthread.h
++@comment GNU
++@deftypefun int pthread_mutexattr_getkind_np (const pthread_mutexattr_t *@var{attr}, int *@var{kind})
++@code{pthread_mutexattr_getkind_np} retrieves the current value of the
++mutex kind attribute in @var{attr} and stores it in the location pointed
++to by @var{kind}.
++
++This function always returns 0.
++@end deftypefun
++
++@node Condition Variables
++@section Condition Variables
++
++A condition (short for ``condition variable'') is a synchronization
++device that allows threads to suspend execution until some predicate on
++shared data is satisfied. The basic operations on conditions are: signal
++the condition (when the predicate becomes true), and wait for the
++condition, suspending the thread execution until another thread signals
++the condition.
++
++A condition variable must always be associated with a mutex, to avoid
++the race condition where a thread prepares to wait on a condition
++variable and another thread signals the condition just before the first
++thread actually waits on it.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_init (pthread_cond_t *@var{cond}, pthread_condattr_t *cond_@var{attr})
++
++@code{pthread_cond_init} initializes the condition variable @var{cond},
++using the condition attributes specified in @var{cond_attr}, or default
++attributes if @var{cond_attr} is @code{NULL}. The LinuxThreads
++implementation supports no attributes for conditions, hence the
++@var{cond_attr} parameter is actually ignored.
++
++Variables of type @code{pthread_cond_t} can also be initialized
++statically, using the constant @code{PTHREAD_COND_INITIALIZER}.
++
++This function always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_signal (pthread_cond_t *@var{cond})
++@code{pthread_cond_signal} restarts one of the threads that are waiting
++on the condition variable @var{cond}. If no threads are waiting on
++@var{cond}, nothing happens. If several threads are waiting on
++@var{cond}, exactly one is restarted, but it is not specified which.
++
++This function always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_broadcast (pthread_cond_t *@var{cond})
++@code{pthread_cond_broadcast} restarts all the threads that are waiting
++on the condition variable @var{cond}. Nothing happens if no threads are
++waiting on @var{cond}.
++
++This function always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_wait (pthread_cond_t *@var{cond}, pthread_mutex_t *@var{mutex})
++@code{pthread_cond_wait} atomically unlocks the @var{mutex} (as per
++@code{pthread_unlock_mutex}) and waits for the condition variable
++@var{cond} to be signaled. The thread execution is suspended and does
++not consume any CPU time until the condition variable is signaled. The
++@var{mutex} must be locked by the calling thread on entrance to
++@code{pthread_cond_wait}. Before returning to the calling thread,
++@code{pthread_cond_wait} re-acquires @var{mutex} (as per
++@code{pthread_lock_mutex}).
++
++Unlocking the mutex and suspending on the condition variable is done
++atomically. Thus, if all threads always acquire the mutex before
++signaling the condition, this guarantees that the condition cannot be
++signaled (and thus ignored) between the time a thread locks the mutex
++and the time it waits on the condition variable.
++
++This function always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_timedwait (pthread_cond_t *@var{cond}, pthread_mutex_t *@var{mutex}, const struct timespec *@var{abstime})
++@code{pthread_cond_timedwait} atomically unlocks @var{mutex} and waits
++on @var{cond}, as @code{pthread_cond_wait} does, but it also bounds the
++duration of the wait. If @var{cond} has not been signaled before time
++@var{abstime}, the mutex @var{mutex} is re-acquired and
++@code{pthread_cond_timedwait} returns the error code @code{ETIMEDOUT}.
++The wait can also be interrupted by a signal; in that case
++@code{pthread_cond_timedwait} returns @code{EINTR}.
++
++The @var{abstime} parameter specifies an absolute time, with the same
++origin as @code{time} and @code{gettimeofday}: an @var{abstime} of 0
++corresponds to 00:00:00 GMT, January 1, 1970.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_cond_destroy (pthread_cond_t *@var{cond})
++@code{pthread_cond_destroy} destroys the condition variable @var{cond},
++freeing the resources it might hold. If any threads are waiting on the
++condition variable, @code{pthread_cond_destroy} leaves @var{cond}
++untouched and returns @code{EBUSY}. Otherwise it returns 0, and
++@var{cond} must not be used again until it is reinitialized.
++
++In the LinuxThreads implementation, no resources are associated with
++condition variables, so @code{pthread_cond_destroy} actually does
++nothing.
++@end deftypefun
++
++@code{pthread_cond_wait} and @code{pthread_cond_timedwait} are
++cancellation points. If a thread is cancelled while suspended in one of
++these functions, the thread immediately resumes execution, relocks the
++mutex specified by @var{mutex}, and finally executes the cancellation.
++Consequently, cleanup handlers are assured that @var{mutex} is locked
++when they are called.
++
++It is not safe to call the condition variable functions from a signal
++handler. In particular, calling @code{pthread_cond_signal} or
++@code{pthread_cond_broadcast} from a signal handler may deadlock the
++calling thread.
++
++Consider two shared variables @var{x} and @var{y}, protected by the
++mutex @var{mut}, and a condition variable @var{cond} that is to be
++signaled whenever @var{x} becomes greater than @var{y}.
++
++@smallexample
++int x,y;
++pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
++pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
++@end smallexample
++
++Waiting until @var{x} is greater than @var{y} is performed as follows:
++
++@smallexample
++pthread_mutex_lock(&mut);
++while (x <= y) @{
++ pthread_cond_wait(&cond, &mut);
++@}
++/* operate on x and y */
++pthread_mutex_unlock(&mut);
++@end smallexample
++
++Modifications on @var{x} and @var{y} that may cause @var{x} to become greater than
++@var{y} should signal the condition if needed:
++
++@smallexample
++pthread_mutex_lock(&mut);
++/* modify x and y */
++if (x > y) pthread_cond_broadcast(&cond);
++pthread_mutex_unlock(&mut);
++@end smallexample
++
++If it can be proved that at most one waiting thread needs to be waken
++up (for instance, if there are only two threads communicating through
++@var{x} and @var{y}), @code{pthread_cond_signal} can be used as a slightly more
++efficient alternative to @code{pthread_cond_broadcast}. In doubt, use
++@code{pthread_cond_broadcast}.
++
++To wait for @var{x} to becomes greater than @var{y} with a timeout of 5
++seconds, do:
++
++@smallexample
++struct timeval now;
++struct timespec timeout;
++int retcode;
++
++pthread_mutex_lock(&mut);
++gettimeofday(&now);
++timeout.tv_sec = now.tv_sec + 5;
++timeout.tv_nsec = now.tv_usec * 1000;
++retcode = 0;
++while (x <= y && retcode != ETIMEDOUT) @{
++ retcode = pthread_cond_timedwait(&cond, &mut, &timeout);
++@}
++if (retcode == ETIMEDOUT) @{
++ /* timeout occurred */
++@} else @{
++ /* operate on x and y */
++@}
++pthread_mutex_unlock(&mut);
++@end smallexample
++
++Condition attributes can be specified at condition creation time, by
++passing a condition attribute object as second argument to
++@code{pthread_cond_init}. Passing @code{NULL} is equivalent to passing
++a condition attribute object with all attributes set to their default
++values.
++
++The LinuxThreads implementation supports no attributes for
++conditions. The functions on condition attributes are included only for
++compliance with the POSIX standard.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_condattr_init (pthread_condattr_t *@var{attr})
++@deftypefunx int pthread_condattr_destroy (pthread_condattr_t *@var{attr})
++@code{pthread_condattr_init} initializes the condition attribute object
++@var{attr} and fills it with default values for the attributes.
++@code{pthread_condattr_destroy} destroys the condition attribute object
++@var{attr}.
++
++Both functions do nothing in the LinuxThreads implementation.
++
++@code{pthread_condattr_init} and @code{pthread_condattr_destroy} always
++return 0.
++@end deftypefun
++
++@node POSIX Semaphores
++@section POSIX Semaphores
++
++@vindex SEM_VALUE_MAX
++Semaphores are counters for resources shared between threads. The
++basic operations on semaphores are: increment the counter atomically,
++and wait until the counter is non-null and decrement it atomically.
++
++Semaphores have a maximum value past which they cannot be incremented.
++The macro @code{SEM_VALUE_MAX} is defined to be this maximum value. In
++the GNU C library, @code{SEM_VALUE_MAX} is equal to @code{INT_MAX}
++(@pxref{Range of Type}), but it may be much smaller on other systems.
++
++The pthreads library implements POSIX 1003.1b semaphores. These should
++not be confused with System V semaphores (@code{ipc}, @code{semctl} and
++@code{semop}).
++@c !!! SysV IPC is not doc'd at all in our manual
++
++All the semaphore functions and macros are defined in @file{semaphore.h}.
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_init (sem_t *@var{sem}, int @var{pshared}, unsigned int @var{value})
++@code{sem_init} initializes the semaphore object pointed to by
++@var{sem}. The count associated with the semaphore is set initially to
++@var{value}. The @var{pshared} argument indicates whether the semaphore
++is local to the current process (@var{pshared} is zero) or is to be
++shared between several processes (@var{pshared} is not zero).
++
++On success @code{sem_init} returns 0. On failure it returns -1 and sets
++@var{errno} to one of the following values:
++
++@table @code
++@item EINVAL
++@var{value} exceeds the maximal counter value @code{SEM_VALUE_MAX}
++
++@item ENOSYS
++@var{pshared} is not zero. LinuxThreads currently does not support
++process-shared semaphores. (This will eventually change.)
++@end table
++@end deftypefun
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_destroy (sem_t * @var{sem})
++@code{sem_destroy} destroys a semaphore object, freeing the resources it
++might hold. If any threads are waiting on the semaphore when
++@code{sem_destroy} is called, it fails and sets @var{errno} to
++@code{EBUSY}.
++
++In the LinuxThreads implementation, no resources are associated with
++semaphore objects, thus @code{sem_destroy} actually does nothing except
++checking that no thread is waiting on the semaphore. This will change
++when process-shared semaphores are implemented.
++@end deftypefun
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_wait (sem_t * @var{sem})
++@code{sem_wait} suspends the calling thread until the semaphore pointed
++to by @var{sem} has non-zero count. It then atomically decreases the
++semaphore count.
++
++@code{sem_wait} is a cancellation point. It always returns 0.
++@end deftypefun
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_trywait (sem_t * @var{sem})
++@code{sem_trywait} is a non-blocking variant of @code{sem_wait}. If the
++semaphore pointed to by @var{sem} has non-zero count, the count is
++atomically decreased and @code{sem_trywait} immediately returns 0. If
++the semaphore count is zero, @code{sem_trywait} immediately returns -1
++and sets errno to @code{EAGAIN}.
++@end deftypefun
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_post (sem_t * @var{sem})
++@code{sem_post} atomically increases the count of the semaphore pointed to
++by @var{sem}. This function never blocks.
++
++@c !!! This para appears not to agree with the code.
++On processors supporting atomic compare-and-swap (Intel 486, Pentium and
++later, Alpha, PowerPC, MIPS II, Motorola 68k, Ultrasparc), the
++@code{sem_post} function is can safely be called from signal handlers.
++This is the only thread synchronization function provided by POSIX
++threads that is async-signal safe. On the Intel 386 and earlier Sparc
++chips, the current LinuxThreads implementation of @code{sem_post} is not
++async-signal safe, because the hardware does not support the required
++atomic operations.
++
++@code{sem_post} always succeeds and returns 0, unless the semaphore
++count would exceed @code{SEM_VALUE_MAX} after being incremented. In
++that case @code{sem_post} returns -1 and sets @var{errno} to
++@code{EINVAL}. The semaphore count is left unchanged.
++@end deftypefun
++
++@comment semaphore.h
++@comment POSIX
++@deftypefun int sem_getvalue (sem_t * @var{sem}, int * @var{sval})
++@code{sem_getvalue} stores in the location pointed to by @var{sval} the
++current count of the semaphore @var{sem}. It always returns 0.
++@end deftypefun
++
++@node Thread-Specific Data
++@section Thread-Specific Data
++
++Programs often need global or static variables that have different
++values in different threads. Since threads share one memory space, this
++cannot be achieved with regular variables. Thread-specific data is the
++POSIX threads answer to this need.
++
++Each thread possesses a private memory block, the thread-specific data
++area, or TSD area for short. This area is indexed by TSD keys. The TSD
++area associates values of type @code{void *} to TSD keys. TSD keys are
++common to all threads, but the value associated with a given TSD key can
++be different in each thread.
++
++For concreteness, the TSD areas can be viewed as arrays of @code{void *}
++pointers, TSD keys as integer indices into these arrays, and the value
++of a TSD key as the value of the corresponding array element in the
++calling thread.
++
++When a thread is created, its TSD area initially associates @code{NULL}
++with all keys.
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_key_create (pthread_key_t *@var{key}, void (*destr_function) (void *))
++@code{pthread_key_create} allocates a new TSD key. The key is stored in
++the location pointed to by @var{key}. There is a limit of
++@code{PTHREAD_KEYS_MAX} on the number of keys allocated at a given
++time. The value initially associated with the returned key is
++@code{NULL} in all currently executing threads.
++
++The @var{destr_function} argument, if not @code{NULL}, specifies a
++destructor function associated with the key. When a thread terminates
++via @code{pthread_exit} or by cancellation, @var{destr_function} is
++called on the value associated with the key in that thread. The
++@var{destr_function} is not called if a key is deleted with
++@code{pthread_key_delete} or a value is changed with
++@code{pthread_setspecific}. The order in which destructor functions are
++called at thread termination time is unspecified.
++
++Before the destructor function is called, the @code{NULL} value is
++associated with the key in the current thread. A destructor function
++might, however, re-associate non-@code{NULL} values to that key or some
++other key. To deal with this, if after all the destructors have been
++called for all non-@code{NULL} values, there are still some
++non-@code{NULL} values with associated destructors, then the process is
++repeated. The LinuxThreads implementation stops the process after
++@code{PTHREAD_DESTRUCTOR_ITERATIONS} iterations, even if some
++non-@code{NULL} values with associated descriptors remain. Other
++implementations may loop indefinitely.
++
++@code{pthread_key_create} returns 0 unless @code{PTHREAD_KEYS_MAX} keys
++have already been allocated, in which case it fails and returns
++@code{EAGAIN}.
++@end deftypefun
++
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_key_delete (pthread_key_t @var{key})
++@code{pthread_key_delete} deallocates a TSD key. It does not check
++whether non-@code{NULL} values are associated with that key in the
++currently executing threads, nor call the destructor function associated
++with the key.
++
++If there is no such key @var{key}, it returns @code{EINVAL}. Otherwise
++it returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_setspecific (pthread_key_t @var{key}, const void *@var{pointer})
++@code{pthread_setspecific} changes the value associated with @var{key}
++in the calling thread, storing the given @var{pointer} instead.
++
++If there is no such key @var{key}, it returns @code{EINVAL}. Otherwise
++it returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun {void *} pthread_getspecific (pthread_key_t @var{key})
++@code{pthread_getspecific} returns the value currently associated with
++@var{key} in the calling thread.
++
++If there is no such key @var{key}, it returns @code{NULL}.
++@end deftypefun
++
++The following code fragment allocates a thread-specific array of 100
++characters, with automatic reclaimation at thread exit:
++
++@smallexample
++/* Key for the thread-specific buffer */
++static pthread_key_t buffer_key;
++
++/* Once-only initialisation of the key */
++static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;
++
++/* Allocate the thread-specific buffer */
++void buffer_alloc(void)
++@{
++ pthread_once(&buffer_key_once, buffer_key_alloc);
++ pthread_setspecific(buffer_key, malloc(100));
++@}
++
++/* Return the thread-specific buffer */
++char * get_buffer(void)
++@{
++ return (char *) pthread_getspecific(buffer_key);
++@}
++
++/* Allocate the key */
++static void buffer_key_alloc()
++@{
++ pthread_key_create(&buffer_key, buffer_destroy);
++@}
++
++/* Free the thread-specific buffer */
++static void buffer_destroy(void * buf)
++@{
++ free(buf);
++@}
++@end smallexample
++
++@node Threads and Signal Handling
++@section Threads and Signal Handling
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_sigmask (int @var{how}, const sigset_t *@var{newmask}, sigset_t *@var{oldmask})
++@code{pthread_sigmask} changes the signal mask for the calling thread as
++described by the @var{how} and @var{newmask} arguments. If @var{oldmask}
++is not @code{NULL}, the previous signal mask is stored in the location
++pointed to by @var{oldmask}.
++
++The meaning of the @var{how} and @var{newmask} arguments is the same as
++for @code{sigprocmask}. If @var{how} is @code{SIG_SETMASK}, the signal
++mask is set to @var{newmask}. If @var{how} is @code{SIG_BLOCK}, the
++signals specified to @var{newmask} are added to the current signal mask.
++If @var{how} is @code{SIG_UNBLOCK}, the signals specified to
++@var{newmask} are removed from the current signal mask.
++
++Recall that signal masks are set on a per-thread basis, but signal
++actions and signal handlers, as set with @code{sigaction}, are shared
++between all threads.
++
++The @code{pthread_sigmask} function returns 0 on success, and one of the
++following error codes on error:
++@table @code
++@item EINVAL
++@var{how} is not one of @code{SIG_SETMASK}, @code{SIG_BLOCK}, or @code{SIG_UNBLOCK}
++
++@item EFAULT
++@var{newmask} or @var{oldmask} point to invalid addresses
++@end table
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_kill (pthread_t @var{thread}, int @var{signo})
++@code{pthread_kill} sends signal number @var{signo} to the thread
++@var{thread}. The signal is delivered and handled as described in
++@ref{Signal Handling}.
++
++@code{pthread_kill} returns 0 on success, one of the following error codes
++on error:
++@table @code
++@item EINVAL
++@var{signo} is not a valid signal number
++
++@item ESRCH
++The thread @var{thread} does not exist (e.g. it has already terminated)
++@end table
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int sigwait (const sigset_t *@var{set}, int *@var{sig})
++@code{sigwait} suspends the calling thread until one of the signals in
++@var{set} is delivered to the calling thread. It then stores the number
++of the signal received in the location pointed to by @var{sig} and
++returns. The signals in @var{set} must be blocked and not ignored on
++entrance to @code{sigwait}. If the delivered signal has a signal handler
++function attached, that function is @emph{not} called.
++
++@code{sigwait} is a cancellation point. It always returns 0.
++@end deftypefun
++
++For @code{sigwait} to work reliably, the signals being waited for must be
++blocked in all threads, not only in the calling thread, since
++otherwise the POSIX semantics for signal delivery do not guarantee
++that it's the thread doing the @code{sigwait} that will receive the signal.
++The best way to achieve this is block those signals before any threads
++are created, and never unblock them in the program other than by
++calling @code{sigwait}.
++
++Signal handling in LinuxThreads departs significantly from the POSIX
++standard. According to the standard, ``asynchronous'' (external) signals
++are addressed to the whole process (the collection of all threads),
++which then delivers them to one particular thread. The thread that
++actually receives the signal is any thread that does not currently block
++the signal.
++
++In LinuxThreads, each thread is actually a kernel process with its own
++PID, so external signals are always directed to one particular thread.
++If, for instance, another thread is blocked in @code{sigwait} on that
++signal, it will not be restarted.
++
++The LinuxThreads implementation of @code{sigwait} installs dummy signal
++handlers for the signals in @var{set} for the duration of the
++wait. Since signal handlers are shared between all threads, other
++threads must not attach their own signal handlers to these signals, or
++alternatively they should all block these signals (which is recommended
++anyway).
++
++@node Miscellaneous Thread Functions
++@section Miscellaneous Thread Functions
++
++@comment pthread.h
++@comment POSIX
++@deftypefun {pthread_t} pthread_self (@var{void})
++@code{pthread_self} returns the thread identifier for the calling thread.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_equal (pthread_t thread1, pthread_t thread2)
++@code{pthread_equal} determines if two thread identifiers refer to the same
++thread.
++
++A non-zero value is returned if @var{thread1} and @var{thread2} refer to
++the same thread. Otherwise, 0 is returned.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_detach (pthread_t @var{th})
++@code{pthread_detach} puts the thread @var{th} in the detached
++state. This guarantees that the memory resources consumed by @var{th}
++will be freed immediately when @var{th} terminates. However, this
++prevents other threads from synchronizing on the termination of @var{th}
++using @code{pthread_join}.
++
++A thread can be created initially in the detached state, using the
++@code{detachstate} attribute to @code{pthread_create}. In contrast,
++@code{pthread_detach} applies to threads created in the joinable state,
++and which need to be put in the detached state later.
++
++After @code{pthread_detach} completes, subsequent attempts to perform
++@code{pthread_join} on @var{th} will fail. If another thread is already
++joining the thread @var{th} at the time @code{pthread_detach} is called,
++@code{pthread_detach} does nothing and leaves @var{th} in the joinable
++state.
++
++On success, 0 is returned. On error, one of the following codes is
++returned:
++@table @code
++@item ESRCH
++No thread could be found corresponding to that specified by @var{th}
++@item EINVAL
++The thread @var{th} is already in the detached state
++@end table
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_atfork (void (*@var{prepare})(void), void (*@var{parent})(void), void (*@var{child})(void))
++
++@code{pthread_atfork} registers handler functions to be called just
++before and just after a new process is created with @code{fork}. The
++@var{prepare} handler will be called from the parent process, just
++before the new process is created. The @var{parent} handler will be
++called from the parent process, just before @code{fork} returns. The
++@var{child} handler will be called from the child process, just before
++@code{fork} returns.
++
++@code{pthread_atfork} returns 0 on success and a non-zero error code on
++error.
++
++One or more of the three handlers @var{prepare}, @var{parent} and
++@var{child} can be given as @code{NULL}, meaning that no handler needs
++to be called at the corresponding point.
++
++@code{pthread_atfork} can be called several times to install several
++sets of handlers. At @code{fork} time, the @var{prepare} handlers are
++called in LIFO order (last added with @code{pthread_atfork}, first
++called before @code{fork}), while the @var{parent} and @var{child}
++handlers are called in FIFO order (first added, first called).
++
++If there is insufficient memory available to register the handlers,
++@code{pthread_atfork} fails and returns @code{ENOMEM}. Otherwise it
++returns 0.
++@end deftypefun
++
++To understand the purpose of @code{pthread_atfork}, recall that
++@code{fork} duplicates the whole memory space, including mutexes in
++their current locking state, but only the calling thread: other threads
++are not running in the child process. Thus, if a mutex is locked by a
++thread other than the thread calling @code{fork}, that mutex will remain
++locked forever in the child process, possibly blocking the execution of
++the child process. To avoid this, install handlers with
++@code{pthread_atfork} as follows: the @var{prepare} handler locks the
++global mutexes (in locking order), and the @var{parent} and @var{child}
++handlers unlock them (in reverse order). Alternatively, @var{prepare}
++and @var{parent} can be set to @code{NULL} and @var{child} to a function
++that calls @code{pthread_mutex_init} on the global mutexes.
++
++@comment pthread.h
++@comment GNU
++@deftypefun void pthread_kill_other_threads_np (@var{void})
++@code{pthread_kill_other_threads_np} is a non-portable LinuxThreads extension.
++It causes all threads in the program to terminate immediately, except
++the calling thread which proceeds normally. It is intended to be
++called just before a thread calls one of the @code{exec} functions,
++e.g. @code{execve}.
++
++Termination of the other threads is not performed through
++@code{pthread_cancel} and completely bypasses the cancellation
++mechanism. Hence, the current settings for cancellation state and
++cancellation type are ignored, and the cleanup handlers are not
++executed in the terminated threads.
++
++According to POSIX 1003.1c, a successful @code{exec*} in one of the
++threads should automatically terminate all other threads in the program.
++This behavior is not yet implemented in LinuxThreads. Calling
++@code{pthread_kill_other_threads_np} before @code{exec*} achieves much
++of the same behavior, except that if @code{exec*} ultimately fails, then
++all other threads are already killed.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_once (pthread_once_t *once_@var{control}, void (*@var{init_routine}) (void))
++
++The purpose of @code{pthread_once} is to ensure that a piece of
++initialization code is executed at most once. The @var{once_control}
++argument points to a static or extern variable statically initialized
++to @code{PTHREAD_ONCE_INIT}.
++
++The first time @code{pthread_once} is called with a given
++@var{once_control} argument, it calls @var{init_routine} with no
++argument and changes the value of the @var{once_control} variable to
++record that initialization has been performed. Subsequent calls to
++@code{pthread_once} with the same @code{once_control} argument do
++nothing.
++
++@code{pthread_once} always returns 0.
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_setschedparam (pthread_t target_@var{thread}, int @var{policy}, const struct sched_param *@var{param})
++
++@code{pthread_setschedparam} sets the scheduling parameters for the
++thread @var{target_thread} as indicated by @var{policy} and
++@var{param}. @var{policy} can be either @code{SCHED_OTHER} (regular,
++non-realtime scheduling), @code{SCHED_RR} (realtime, round-robin) or
++@code{SCHED_FIFO} (realtime, first-in first-out). @var{param} specifies
++the scheduling priority for the two realtime policies. See
++@code{sched_setpolicy} for more information on scheduling policies.
++
++The realtime scheduling policies @code{SCHED_RR} and @code{SCHED_FIFO}
++are available only to processes with superuser privileges.
++
++On success, @code{pthread_setschedparam} returns 0. On error it returns
++one of the following codes:
++@table @code
++@item EINVAL
++@var{policy} is not one of @code{SCHED_OTHER}, @code{SCHED_RR},
++@code{SCHED_FIFO}, or the priority value specified by @var{param} is not
++valid for the specified policy
++
++@item EPERM
++Realtime scheduling was requested but the calling process does not have
++sufficient privileges.
++
++@item ESRCH
++The @var{target_thread} is invalid or has already terminated
++
++@item EFAULT
++@var{param} points outside the process memory space
++@end table
++@end deftypefun
++
++@comment pthread.h
++@comment POSIX
++@deftypefun int pthread_getschedparam (pthread_t target_@var{thread}, int *@var{policy}, struct sched_param *@var{param})
++
++@code{pthread_getschedparam} retrieves the scheduling policy and
++scheduling parameters for the thread @var{target_thread} and stores them
++in the locations pointed to by @var{policy} and @var{param},
++respectively.
++
++@code{pthread_getschedparam} returns 0 on success, or one of the
++following error codes on failure:
++@table @code
++@item ESRCH
++The @var{target_thread} is invalid or has already terminated.
++
++@item EFAULT
++@var{policy} or @var{param} point outside the process memory space.
++
++@end table
++@end deftypefun
+diff -Naur ../glibc-2.1.3/linuxthreads/lockfile.c glibc-2.1.3/linuxthreads/lockfile.c
+--- ../glibc-2.1.3/linuxthreads/lockfile.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/lockfile.c 1999-12-27 08:10:10.000000000 -0800
+@@ -0,0 +1,88 @@
++/* lockfile - Handle locking and unlocking of stream.
++ Copyright (C) 1996, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <bits/libc-lock.h>
++#include <stdio.h>
++#include <pthread.h>
++
++#ifdef USE_IN_LIBIO
++#include "../libio/libioP.h"
++#endif
++
++void
++__flockfile (FILE *stream)
++{
++#ifdef USE_IN_LIBIO
++ __pthread_mutex_lock (stream->_lock);
++#else
++#endif
++}
++#ifdef USE_IN_LIBIO
++#undef _IO_flockfile
++strong_alias (__flockfile, _IO_flockfile)
++#endif
++weak_alias (__flockfile, flockfile);
++
++
++void
++__funlockfile (FILE *stream)
++{
++#ifdef USE_IN_LIBIO
++ __pthread_mutex_unlock (stream->_lock);
++#else
++#endif
++}
++#ifdef USE_IN_LIBIO
++#undef _IO_funlockfile
++strong_alias (__funlockfile, _IO_funlockfile)
++#endif
++weak_alias (__funlockfile, funlockfile);
++
++
++int
++__ftrylockfile (FILE *stream)
++{
++#ifdef USE_IN_LIBIO
++ return __pthread_mutex_trylock (stream->_lock);
++#else
++#endif
++}
++#ifdef USE_IN_LIBIO
++strong_alias (__ftrylockfile, _IO_ftrylockfile)
++#endif
++weak_alias (__ftrylockfile, ftrylockfile);
++
++
++void
++__fresetlockfiles (void)
++{
++#ifdef USE_IN_LIBIO
++ _IO_FILE *fp;
++ pthread_mutexattr_t attr;
++
++ __pthread_mutexattr_init (&attr);
++ __pthread_mutexattr_settype (&attr, PTHREAD_MUTEX_RECURSIVE_NP);
++
++ for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
++ if (fp->_lock)
++ __pthread_mutex_init (fp->_lock, &attr);
++
++ __pthread_mutexattr_destroy (&attr);
++#endif
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/man/Makefile glibc-2.1.3/linuxthreads/man/Makefile
+--- ../glibc-2.1.3/linuxthreads/man/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/Makefile 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,31 @@
++SOURCES=pthread_atfork.man pthread_attr_init.man pthread_cancel.man \
++ pthread_cleanup_push.man pthread_cond_init.man \
++ pthread_condattr_init.man pthread_create.man pthread_detach.man \
++ pthread_equal.man pthread_exit.man pthread_join.man \
++ pthread_key_create.man pthread_mutex_init.man \
++ pthread_mutexattr_init.man pthread_once.man pthread_self.man \
++ pthread_setschedparam.man pthread_sigmask.man sem_init.man \
++ pthread_kill_other_threads_np.man
++
++MANPAGES=$(SOURCES:.man=.3thr)
++
++PREPRO=perl troffprepro
++
++MANDIR=/usr/man/man3
++
++all: $(MANPAGES)
++
++.SUFFIXES: .man .3thr
++
++.man.3thr:
++ $(PREPRO) $*.man $*.3thr
++
++$(MANPAGES): troffprepro
++
++clean:
++ rm -f *.3thr
++ rm -f *~
++
++install:
++ install *.3thr $(MANDIR)
++ @echo "*** Remember to run /usr/sbin/makewhatis `dirname $(MANDIR)` at some point"
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_atfork.man glibc-2.1.3/linuxthreads/man/pthread_atfork.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_atfork.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_atfork.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,58 @@
++.TH PTHREAD_ATFORK 3 LinuxThreads
++
++.SH NAME
++pthread_atfork \- register handlers to be called at fork(2) time
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_atfork(void (*prepare)(void), void (*parent)(void), void (*child)(void));
++
++.SH DESCRIPTION
++
++!pthread_atfork! registers handler functions to be called just before
++and just after a new process is created with !fork!(2). The |prepare|
++handler will be called from the parent process, just before the new
++process is created. The |parent| handler will be called from the parent
++process, just before !fork!(2) returns. The |child| handler will be
++called from the child process, just before !fork!(2) returns.
++
++One or several of the three handlers |prepare|, |parent| and |child|
++can be given as !NULL!, meaning that no handler needs to be called at
++the corresponding point.
++
++!pthread_atfork! can be called several times to install several sets
++of handlers. At !fork!(2) time, the |prepare| handlers are called in
++LIFO order (last added with !pthread_atfork!, first called before !fork!),
++while the |parent| and |child| handlers are called in FIFO order
++(first added, first called).
++
++To understand the purpose of !pthread_atfork!, recall that !fork!(2)
++duplicates the whole memory space, including mutexes in their current
++locking state, but only the calling thread: other threads are not
++running in the child process. Thus, if a mutex is locked by a thread
++other than the thread calling !fork!, that mutex will remain locked
++forever in the child process, possibly blocking the execution of the
++child process. To avoid this, install handlers with !pthread_atfork!
++as follows: the |prepare| handler locks the global mutexes (in locking
++order), and the |parent| and |child| handlers unlock them (in
++reverse order). Alternatively, |prepare| and |parent| can be set to
++!NULL! and |child| to a function that calls !pthread_mutex_init! on
++the global mutexes.
++
++.SH "RETURN VALUE"
++
++!pthread_atfork! returns 0 on success and a non-zero error code on error.
++
++.SH ERRORS
++.TP
++!ENOMEM!
++insufficient memory available to register the handlers.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!fork!(2),
++!pthread_mutex_lock!(3),
++!pthread_mutex_unlock!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_attr_init.man glibc-2.1.3/linuxthreads/man/pthread_attr_init.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_attr_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_attr_init.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,221 @@
++.TH PTHREAD_ATTR_INIT 3 LinuxThreads
++
++.XREF pthread_attr_destroy
++.XREF pthread_attr_setdetachstate
++.XREF pthread_attr_getdetachstate
++.XREF pthread_attr_setschedparam
++.XREF pthread_attr_getschedparam
++.XREF pthread_attr_setschedpolicy
++.XREF pthread_attr_getschedpolicy
++.XREF pthread_attr_setinheritsched
++.XREF pthread_attr_getinheritsched
++.XREF pthread_attr_setscope
++.XREF pthread_attr_getscope
++
++.SH NAME
++pthread_attr_init, pthread_attr_destroy, pthread_attr_setdetachstate, pthread_attr_getdetachstate, pthread_attr_setschedparam, pthread_attr_getschedparam, pthread_attr_setschedpolicy, pthread_attr_getschedpolicy, pthread_attr_setinheritsched, pthread_attr_getinheritsched, pthread_attr_setscope, pthread_attr_getscope \- thread creation attributes
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_attr_init(pthread_attr_t *attr);
++
++int pthread_attr_destroy(pthread_attr_t *attr);
++
++int pthread_attr_setdetachstate(pthread_attr_t *attr, int detachstate);
++
++int pthread_attr_getdetachstate(const pthread_attr_t *attr, int *detachstate);
++
++int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy);
++
++int pthread_attr_getschedpolicy(const pthread_attr_t *attr, int *policy);
++
++int pthread_attr_setschedparam(pthread_attr_t *attr, const struct sched_param *param);
++
++int pthread_attr_getschedparam(const pthread_attr_t *attr, struct sched_param *param);
++
++int pthread_attr_setinheritsched(pthread_attr_t *attr, int inherit);
++
++int pthread_attr_getinheritsched(const pthread_attr_t *attr, int *inherit);
++
++int pthread_attr_setscope(pthread_attr_t *attr, int scope);
++
++int pthread_attr_getscope(const pthread_attr_t *attr, int *scope);
++
++.SH DESCRIPTION
++
++Setting attributes for threads is achieved by filling a
++thread attribute object |attr| of type !pthread_attr_t!, then passing it as
++second argument to !pthread_create!(3). Passing !NULL! is equivalent to
++passing a thread attribute object with all attributes set to their
++default values.
++
++!pthread_attr_init! initializes the thread attribute object |attr| and
++fills it with default values for the attributes. (The default values
++are listed below for each attribute.)
++
++Each attribute |attrname| (see below for a list of all attributes) can
++be individually set using the function !pthread_attr_set!|attrname|
++and retrieved using the function !pthread_attr_get!|attrname|.
++
++!pthread_attr_destroy! destroys a thread attribute object, which
++must not be reused until it is reinitialized. !pthread_attr_destroy!
++does nothing in the LinuxThreads implementation.
++
++Attribute objects are consulted only when creating a new thread. The
++same attribute object can be used for creating several
++threads. Modifying an attribute object after a call to
++!pthread_create! does not change the attributes of the thread
++previously created.
++
++The following thread attributes are supported:
++
++.SS detachstate
++
++Control whether the thread is created in the joinable state (value
++!PTHREAD_CREATE_JOINABLE!) or in the detached state
++(!PTHREAD_CREATE_DETACHED!).
++
++Default value: !PTHREAD_CREATE_JOINABLE!.
++
++In the joinable state, another thread can synchronize on the thread
++termination and recover its termination code using !pthread_join!(3),
++but some of the thread resources are kept allocated after the thread
++terminates, and reclaimed only when another thread performs
++!pthread_join!(3) on that thread.
++
++In the detached state, the thread resources are immediately freed when
++it terminates, but !pthread_join!(3) cannot be used to synchronize on
++the thread termination.
++
++A thread created in the joinable state can later be put in the
++detached thread using !pthread_detach!(3).
++
++.SS schedpolicy
++
++Select the scheduling policy for the thread: one of
++!SCHED_OTHER! (regular, non-realtime scheduling),
++!SCHED_RR! (realtime, round-robin) or
++!SCHED_FIFO! (realtime, first-in first-out). See
++!sched_setpolicy!(2) for more information on scheduling policies.
++
++Default value: !SCHED_OTHER!.
++
++The realtime scheduling policies !SCHED_RR! and !SCHED_FIFO! are
++available only to processes with superuser privileges.
++
++The scheduling policy of a thread can be changed after creation with
++!pthread_setschedparam!(3).
++
++.SS schedparam
++
++Contain the scheduling parameters (essentially, the scheduling
++priority) for the thread. See !sched_setparam!(2) for more information
++on scheduling parameters.
++
++Default value: priority is 0.
++
++This attribute is not significant if the scheduling policy is !SCHED_OTHER!;
++it only matters for the realtime policies !SCHED_RR! and !SCHED_FIFO!.
++
++The scheduling priority of a thread can be changed after creation with
++!pthread_setschedparam!(3).
++
++.SS inheritsched
++
++Indicate whether the scheduling policy and scheduling parameters for
++the newly created thread are determined by the values of the
++|schedpolicy| and |schedparam| attributes (value
++!PTHREAD_EXPLICIT_SCHED!) or are inherited from the parent thread
++(value !PTHREAD_INHERIT_SCHED!).
++
++Default value: !PTHREAD_EXPLICIT_SCHED!.
++
++.SS scope
++
++Define the scheduling contention scope for the created thread. The
++only value supported in the LinuxThreads implementation is
++!PTHREAD_SCOPE_SYSTEM!, meaning that the threads contend for CPU time
++with all processes running on the machine. In particular, thread
++priorities are interpreted relative to the priorities of all other
++processes on the machine. The other value specified by the standard,
++!PTHREAD_SCOPE_PROCESS!, means that scheduling contention occurs only
++between the threads of the running process: thread priorities are
++interpreted relative to the priorities of the other threads of the
++process, regardless of the priorities of other processes.
++!PTHREAD_SCOPE_PROCESS! is not supported in LinuxThreads.
++
++Default value: !PTHREAD_SCOPE_SYSTEM!.
++
++.SH "RETURN VALUE"
++
++All functions return 0 on success and a non-zero error code on error.
++On success, the !pthread_attr_get!|attrname| functions also store the
++current value of the attribute |attrname| in the location pointed to
++by their second argument.
++
++.SH ERRORS
++
++The !pthread_attr_setdetachstate! function returns the following error
++codes on error:
++.RS
++.TP
++!EINVAL!
++the specified |detachstate| is not one of !PTHREAD_CREATE_JOINABLE! or
++!PTHREAD_CREATE_DETACHED!.
++.RE
++
++The !pthread_attr_setschedparam! function returns the following error
++codes on error:
++.RS
++.TP
++!EINVAL!
++the priority specified in |param| is outside the range of allowed
++priorities for the scheduling policy currently in |attr|
++(1 to 99 for !SCHED_FIFO! and !SCHED_RR!; 0 for !SCHED_OTHER!).
++.RE
++
++The !pthread_attr_setschedpolicy! function returns the following error
++codes on error:
++.RS
++.TP
++!EINVAL!
++the specified |policy| is not one of !SCHED_OTHER!, !SCHED_FIFO!, or
++!SCHED_RR!.
++
++.TP
++!ENOTSUP!
++|policy| is !SCHED_FIFO! or !SCHED_RR!, and the effective user of the
++calling process is not super-user.
++.RE
++
++The !pthread_attr_setinheritsched! function returns the following error
++codes on error:
++.RS
++.TP
++!EINVAL!
++the specified |inherit| is not one of !PTHREAD_INHERIT_SCHED! or
++!PTHREAD_EXPLICIT_SCHED!.
++.RE
++
++The !pthread_attr_setscope! function returns the following error
++codes on error:
++.RS
++.TP
++!EINVAL!
++the specified |scope| is not one of !PTHREAD_SCOPE_SYSTEM! or
++!PTHREAD_SCOPE_PROCESS!.
++
++.TP
++!ENOTSUP!
++the specified |scope| is !PTHREAD_SCOPE_PROCESS! (not supported).
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_create!(3),
++!pthread_join!(3),
++!pthread_detach!(3),
++!pthread_setschedparam!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_cancel.man glibc-2.1.3/linuxthreads/man/pthread_cancel.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_cancel.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_cancel.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,155 @@
++.TH PTHREAD_CANCEL 3 LinuxThreads
++
++.XREF pthread_setcancelstate
++.XREF pthread_setcanceltype
++.XREF pthread_testcancel
++
++.SH NAME
++pthread_cancel, pthread_setcancelstate, pthread_setcanceltype, pthread_testcancel \- thread cancellation
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_cancel(pthread_t thread);
++
++int pthread_setcancelstate(int state, int *oldstate);
++
++int pthread_setcanceltype(int type, int *oldtype);
++
++void pthread_testcancel(void);
++
++.SH DESCRIPTION
++
++Cancellation is the mechanism by which a thread can terminate the
++execution of another thread. More precisely, a thread can send a
++cancellation request to another thread. Depending on its settings, the
++target thread can then either ignore the request, honor it
++immediately, or defer it till it reaches a cancellation point.
++
++When a thread eventually honors a cancellation request, it performs as
++if !pthread_exit(PTHREAD_CANCELED)! has been called at that point:
++all cleanup handlers are executed in reverse order, finalization
++functions for thread-specific data are called, and finally the thread
++stops executing with the return value !PTHREAD_CANCELED!. See
++!pthread_exit!(3) for more information.
++
++!pthread_cancel! sends a cancellation request to the thread denoted
++by the |thread| argument.
++
++!pthread_setcancelstate! changes the cancellation state for the
++calling thread -- that is, whether cancellation requests are ignored
++or not. The |state| argument is the new cancellation state: either
++!PTHREAD_CANCEL_ENABLE! to enable cancellation, or
++!PTHREAD_CANCEL_DISABLE! to disable cancellation (cancellation
++requests are ignored). If |oldstate| is not !NULL!, the previous
++cancellation state is stored in the location pointed to by |oldstate|,
++and can thus be restored later by another call to
++!pthread_setcancelstate!.
++
++!pthread_setcanceltype! changes the type of responses to cancellation
++requests for the calling thread: asynchronous (immediate) or deferred.
++The |type| argument is the new cancellation type: either
++!PTHREAD_CANCEL_ASYNCHRONOUS! to cancel the calling thread as soon as
++the cancellation request is received, or !PTHREAD_CANCEL_DEFERRED! to
++keep the cancellation request pending until the next cancellation
++point. If |oldtype| is not !NULL!, the previous
++cancellation state is stored in the location pointed to by |oldtype|,
++and can thus be restored later by another call to
++!pthread_setcanceltype!.
++
++Threads are always created by !pthread_create!(3) with cancellation
++enabled and deferred. That is, the initial cancellation state is
++!PTHREAD_CANCEL_ENABLE! and the initial type is
++!PTHREAD_CANCEL_DEFERRED!.
++
++Cancellation points are those points in the program execution where a
++test for pending cancellation requests is performed and cancellation
++is executed if positive. The following POSIX threads functions
++are cancellation points:
++
++!pthread_join!(3)
++.br
++!pthread_cond_wait!(3)
++.br
++!pthread_cond_timedwait!(3)
++.br
++!pthread_testcancel!(3)
++.br
++!sem_wait!(3)
++.br
++!sigwait!(3)
++
++All other POSIX threads functions are guaranteed not to be
++cancellation points. That is, they never perform cancellation in
++deferred cancellation mode.
++
++!pthread_testcancel! does nothing except testing for pending
++cancellation and executing it. Its purpose is to introduce explicit
++checks for cancellation in long sequences of code that do not call
++cancellation point functions otherwise.
++
++.SH "RETURN VALUE"
++
++!pthread_cancel!, !pthread_setcancelstate! and
++!pthread_setcanceltype! return 0 on success and a non-zero error code
++on error.
++
++.SH ERRORS
++!pthread_cancel! returns the following error code on error:
++.RS
++.TP
++!ESRCH!
++no thread could be found corresponding to that specified by the |thread| ID.
++.RE
++
++!pthread_setcancelstate! returns the following error code on error:
++.RS
++.TP
++!EINVAL!
++the |state| argument is not !PTHREAD_CANCEL_ENABLE! nor
++!PTHREAD_CANCEL_DISABLE!
++.RE
++
++!pthread_setcanceltype! returns the following error code on error:
++.RS
++.TP
++!EINVAL!
++the |type| argument is not !PTHREAD_CANCEL_DEFERRED! nor
++!PTHREAD_CANCEL_ASYNCHRONOUS!
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_exit!(3),
++!pthread_cleanup_push!(3),
++!pthread_cleanup_pop!(3).
++
++.SH BUGS
++
++POSIX specifies that a number of system calls (basically, all
++system calls that may block, such as !read!(2), !write!(2), !wait!(2),
++etc.) and library functions that may call these system calls (e.g.
++!fprintf!(3)) are cancellation points. LinuxThreads is not yet
++integrated enough with the C library to implement this, and thus none
++of the C library functions is a cancellation point.
++
++For system calls at least, there is a workaround. Cancellation
++requests are transmitted to the target thread by sending it a
++signal. That signal will interrupt all blocking system calls, causing
++them to return immediately with the !EINTR! error. So, checking for
++cancellation during a !read! system call, for instance, can be
++achieved as follows:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_testcancel();
++retcode = read(fd, buffer, length);
++pthread_testcancel();
++.ft
++.LP
++.RE
++.fi
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_cleanup_push.man glibc-2.1.3/linuxthreads/man/pthread_cleanup_push.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_cleanup_push.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_cleanup_push.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,194 @@
++.TH PTHREAD_CLEANUP 3 LinuxThreads
++
++.XREF pthread_cleanup_pop
++.XREF pthread_cleanup_push_defer_np
++.XREF pthread_cleanup_pop_restore_np
++
++.SH NAME
++pthread_cleanup_push, pthread_cleanup_pop, pthread_cleanup_push_defer_np, pthread_cleanup_pop_restore_np \- install and remove cleanup handlers
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++void pthread_cleanup_push(void (*routine) (void *), void *arg);
++
++void pthread_cleanup_pop(int execute);
++
++void pthread_cleanup_push_defer_np(void (*routine) (void *), void *arg);
++
++void pthread_cleanup_pop_restore_np(int execute);
++
++.SH DESCRIPTION
++
++Cleanup handlers are functions that get called when a thread
++terminates, either by calling !pthread_exit!(3) or because of
++cancellation. Cleanup handlers are installed and removed following a
++stack-like discipline.
++
++The purpose of cleanup handlers is to free the resources that a thread
++may hold at the time it terminates. In particular, if a thread
++exits or is cancelled while it owns a locked mutex, the mutex will
++remain locked forever and prevent other threads from executing
++normally. The best way to avoid this is, just before locking the
++mutex, to install a cleanup handler whose effect is to unlock the
++mutex. Cleanup handlers can be used similarly to free blocks allocated
++with !malloc!(3) or close file descriptors on thread termination.
++
++!pthread_cleanup_push! installs the |routine| function with argument
++|arg| as a cleanup handler. From this point on to the matching
++!pthread_cleanup_pop!, the function |routine| will be called with
++arguments |arg| when the thread terminates, either through !pthread_exit!(3)
++or by cancellation. If several cleanup handlers are active at that
++point, they are called in LIFO order: the most recently installed
++handler is called first.
++
++!pthread_cleanup_pop! removes the most recently installed cleanup
++handler. If the |execute| argument is not 0, it also executes the
++handler, by calling the |routine| function with arguments |arg|. If
++the |execute| argument is 0, the handler is only removed but not
++executed.
++
++Matching pairs of !pthread_cleanup_push! and !pthread_cleanup_pop!
++must occur in the same function, at the same level of block nesting.
++Actually, !pthread_cleanup_push! and !pthread_cleanup_pop! are macros,
++and the expansion of !pthread_cleanup_push! introduces an open brace !{!
++with the matching closing brace !}! being introduced by the expansion
++of the matching !pthread_cleanup_pop!.
++
++!pthread_cleanup_push_defer_np! is a non-portable extension that
++combines !pthread_cleanup_push! and !pthread_setcanceltype!(3).
++It pushes a cleanup handler just as !pthread_cleanup_push! does, but
++also saves the current cancellation type and sets it to deferred
++cancellation. This ensures that the cleanup mechanism is effective
++even if the thread was initially in asynchronous cancellation mode.
++
++!pthread_cleanup_pop_restore_np! pops a cleanup handler introduced by
++!pthread_cleanup_push_defer_np!, and restores the cancellation type to
++its value at the time !pthread_cleanup_push_defer_np! was called.
++
++!pthread_cleanup_push_defer_np! and !pthread_cleanup_pop_restore_np!
++must occur in matching pairs, at the same level of block nesting.
++
++The following sequence
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_cleanup_push_defer_np(routine, arg);
++...
++pthread_cleanup_pop_defer_np(execute);
++.ft
++.LP
++.RE
++.fi
++
++is functionally equivalent to (but more compact and more efficient than)
++
++.RS
++.ft 3
++.nf
++.sp
++{ int oldtype;
++ pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
++ pthread_cleanup_push(routine, arg);
++ ...
++ pthread_cleanup_pop(execute);
++ pthread_setcanceltype(oldtype, NULL);
++}
++.ft
++.LP
++.RE
++.fi
++
++.SH "RETURN VALUE"
++
++None.
++
++.SH ERRORS
++
++None.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_exit!(3),
++!pthread_cancel!(3),
++!pthread_setcanceltype!(3).
++
++.SH EXAMPLE
++
++Here is how to lock a mutex |mut| in such a way that it will be
++unlocked if the thread is canceled while |mut| is locked:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_mutex_unlock(&mut);
++pthread_cleanup_pop(0);
++.ft
++.LP
++.RE
++.fi
++
++Equivalently, the last two lines can be replaced by
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_cleanup_pop(1);
++.ft
++.LP
++.RE
++.fi
++
++Notice that the code above is safe only in deferred cancellation mode
++(see !pthread_setcanceltype!(3)). In asynchronous cancellation mode,
++a cancellation can occur between !pthread_cleanup_push! and
++!pthread_mutex_lock!, or between !pthread_mutex_unlock! and
++!pthread_cleanup_pop!, resulting in both cases in the thread trying to
++unlock a mutex not locked by the current thread. This is the main
++reason why asynchronous cancellation is difficult to use.
++
++If the code above must also work in asynchronous cancellation mode,
++then it must switch to deferred mode for locking and unlocking the
++mutex:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
++pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_cleanup_pop(1);
++pthread_setcanceltype(oldtype, NULL);
++.ft
++.LP
++.RE
++.fi
++
++The code above can be rewritten in a more compact and more
++efficient way, using the non-portable functions
++!pthread_cleanup_push_defer_np! and !pthread_cleanup_pop_restore_np!:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_cleanup_push_restore_np(pthread_mutex_unlock, (void *) &mut);
++pthread_mutex_lock(&mut);
++/* do some work */
++pthread_cleanup_pop_restore_np(1);
++.ft
++.LP
++.RE
++.fi
++
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_cond_init.man glibc-2.1.3/linuxthreads/man/pthread_cond_init.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_cond_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_cond_init.man 1999-06-16 15:34:07.000000000 -0700
+@@ -0,0 +1,234 @@
++.TH PTHREAD_COND 3 LinuxThreads
++
++.XREF pthread_cond_signal
++.XREF pthread_cond_broadcast
++.XREF pthread_cond_wait
++.XREF pthread_cond_timedwait
++.XREF pthread_cond_destroy
++
++.SH NAME
++pthread_cond_init, pthread_cond_destroy, pthread_cond_signal, pthread_cond_broadcast, pthread_cond_wait, pthread_cond_timedwait \- operations on conditions
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
++
++int pthread_cond_init(pthread_cond_t *cond, pthread_condattr_t *cond_attr);
++
++int pthread_cond_signal(pthread_cond_t *cond);
++
++int pthread_cond_broadcast(pthread_cond_t *cond);
++
++int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex);
++
++int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex, const struct timespec *abstime);
++
++int pthread_cond_destroy(pthread_cond_t *cond);
++
++.SH DESCRIPTION
++
++A condition (short for ``condition variable'') is a synchronization
++device that allows threads to suspend execution and relinquish the
++processors until some predicate on shared data is satisfied. The basic
++operations on conditions are: signal the condition (when the
++predicate becomes true), and wait for the condition, suspending the
++thread execution until another thread signals the condition.
++
++A condition variable must always be associated with a mutex, to avoid
++the race condition where a thread prepares to wait on a condition
++variable and another thread signals the condition just before the
++first thread actually waits on it.
++
++!pthread_cond_init! initializes the condition variable |cond|, using the
++condition attributes specified in |cond_attr|, or default attributes
++if |cond_attr| is !NULL!. The LinuxThreads implementation supports no
++attributes for conditions, hence the |cond_attr| parameter is actually
++ignored.
++
++Variables of type !pthread_cond_t! can also be initialized
++statically, using the constant !PTHREAD_COND_INITIALIZER!.
++
++!pthread_cond_signal! restarts one of the threads that are waiting on
++the condition variable |cond|. If no threads are waiting on |cond|,
++nothing happens. If several threads are waiting on |cond|, exactly one
++is restarted, but it is not specified which.
++
++!pthread_cond_broadcast! restarts all the threads that are waiting on
++the condition variable |cond|. Nothing happens if no threads are
++waiting on |cond|.
++
++!pthread_cond_wait! atomically unlocks the |mutex| (as per
++!pthread_unlock_mutex!) and waits for the condition variable |cond| to
++be signaled. The thread execution is suspended and does not consume
++any CPU time until the condition variable is signaled. The |mutex|
++must be locked by the calling thread on entrance to
++!pthread_cond_wait!. Before returning to the calling thread,
++!pthread_cond_wait! re-acquires |mutex| (as per !pthread_lock_mutex!).
++
++Unlocking the mutex and suspending on the condition variable is done
++atomically. Thus, if all threads always acquire the mutex before
++signaling the condition, this guarantees that the condition cannot be
++signaled (and thus ignored) between the time a thread locks the mutex
++and the time it waits on the condition variable.
++
++!pthread_cond_timedwait! atomically unlocks |mutex| and waits on
++|cond|, as !pthread_cond_wait! does, but it also bounds the duration
++of the wait. If |cond| has not been signaled within the amount of time
++specified by |abstime|, the mutex |mutex| is re-acquired and
++!pthread_cond_timedwait! returns the error !ETIMEDOUT!.
++The |abstime| parameter specifies an absolute time, with the same
++origin as !time!(2) and !gettimeofday!(2): an |abstime| of 0
++corresponds to 00:00:00 GMT, January 1, 1970.
++
++!pthread_cond_destroy! destroys a condition variable, freeing the
++resources it might hold. No threads must be waiting on the condition
++variable on entrance to !pthread_cond_destroy!. In the LinuxThreads
++implementation, no resources are associated with condition variables,
++thus !pthread_cond_destroy! actually does nothing except checking that
++the condition has no waiting threads.
++
++.SH CANCELLATION
++
++!pthread_cond_wait! and !pthread_cond_timedwait! are cancellation
++points. If a thread is cancelled while suspended in one of these
++functions, the thread immediately resumes execution, then locks again
++the |mutex| argument to !pthread_cond_wait! and
++!pthread_cond_timedwait!, and finally executes the cancellation.
++Consequently, cleanup handlers are assured that |mutex| is locked when
++they are called.
++
++.SH "ASYNC-SIGNAL SAFETY"
++
++The condition functions are not async-signal safe, and should not be
++called from a signal handler. In particular, calling
++!pthread_cond_signal! or !pthread_cond_broadcast! from a signal
++handler may deadlock the calling thread.
++
++.SH "RETURN VALUE"
++
++All condition variable functions return 0 on success and a non-zero
++error code on error.
++
++.SH ERRORS
++
++!pthread_cond_init!, !pthread_cond_signal!, !pthread_cond_broadcast!,
++and !pthread_cond_wait! never return an error code.
++
++The !pthread_cond_timedwait! function returns the following error codes
++on error:
++.RS
++.TP
++!ETIMEDOUT!
++the condition variable was not signaled until the timeout specified by
++|abstime|
++
++.TP
++!EINTR!
++!pthread_cond_timedwait! was interrupted by a signal
++.RE
++
++The !pthread_cond_destroy! function returns the following error code
++on error:
++.RS
++.TP
++!EBUSY!
++some threads are currently waiting on |cond|.
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_condattr_init!(3),
++!pthread_mutex_lock!(3),
++!pthread_mutex_unlock!(3),
++!gettimeofday!(2),
++!nanosleep!(2).
++
++.SH EXAMPLE
++
++Consider two shared variables |x| and |y|, protected by the mutex |mut|,
++and a condition variable |cond| that is to be signaled whenever |x|
++becomes greater than |y|.
++
++.RS
++.ft 3
++.nf
++.sp
++int x,y;
++pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
++pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
++.ft
++.LP
++.RE
++.fi
++
++Waiting until |x| is greater than |y| is performed as follows:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_mutex_lock(&mut);
++while (x <= y) {
++ pthread_cond_wait(&cond, &mut);
++}
++/* operate on x and y */
++pthread_mutex_unlock(&mut);
++.ft
++.LP
++.RE
++.fi
++
++Modifications on |x| and |y| that may cause |x| to become greater than
++|y| should signal the condition if needed:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_mutex_lock(&mut);
++/* modify x and y */
++if (x > y) pthread_cond_broadcast(&cond);
++pthread_mutex_unlock(&mut);
++.ft
++.LP
++.RE
++.fi
++
++If it can be proved that at most one waiting thread needs to be waken
++up (for instance, if there are only two threads communicating through
++|x| and |y|), !pthread_cond_signal! can be used as a slightly more
++efficient alternative to !pthread_cond_broadcast!. In doubt, use
++!pthread_cond_broadcast!.
++
++To wait for |x| to becomes greater than |y| with a timeout of 5
++seconds, do:
++
++.RS
++.ft 3
++.nf
++.sp
++struct timeval now;
++struct timespec timeout;
++int retcode;
++
++pthread_mutex_lock(&mut);
++gettimeofday(&now);
++timeout.tv_sec = now.tv_sec + 5;
++timeout.tv_nsec = now.tv_usec * 1000;
++retcode = 0;
++while (x <= y && retcode != ETIMEDOUT) {
++ retcode = pthread_cond_timedwait(&cond, &mut, &timeout);
++}
++if (retcode == ETIMEDOUT) {
++ /* timeout occurred */
++} else {
++ /* operate on x and y */
++}
++pthread_mutex_unlock(&mut);
++.ft
++.LP
++.RE
++.fi
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_condattr_init.man glibc-2.1.3/linuxthreads/man/pthread_condattr_init.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_condattr_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_condattr_init.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,39 @@
++.TH PTHREAD_CONDATTR 3 LinuxThreads
++
++.XREF pthread_condattr_destroy
++
++.SH NAME
++pthread_condattr_init, pthread_condattr_destroy \- condition creation attributes
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_condattr_init(pthread_condattr_t *attr);
++
++int pthread_condattr_destroy(pthread_condattr_t *attr);
++
++.SH DESCRIPTION
++
++Condition attributes can be specified at condition creation time, by passing a
++condition attribute object as second argument to !pthread_cond_init!(3).
++Passing !NULL! is equivalent to passing a condition attribute object with
++all attributes set to their default values.
++
++The LinuxThreads implementation supports no attributes for
++conditions. The functions on condition attributes are included only
++for compliance with the POSIX standard.
++
++!pthread_condattr_init! initializes the condition attribute object
++|attr| and fills it with default values for the attributes.
++!pthread_condattr_destroy! destroys a condition attribute object,
++which must not be reused until it is reinitialized. Both functions do
++nothing in the LinuxThreads implementation.
++
++.SH "RETURN VALUE"
++!pthread_condattr_init! and !pthread_condattr_destroy! always return 0.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_cond_init!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_create.man glibc-2.1.3/linuxthreads/man/pthread_create.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_create.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_create.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,46 @@
++.TH PTHREAD_CREATE 3 LinuxThreads
++
++.SH NAME
++pthread_create \- create a new thread
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_create(pthread_t * thread, pthread_attr_t * attr, void * (*start_routine)(void *), void * arg);
++
++.SH DESCRIPTION
++!pthread_create! creates a new thread of control that executes
++concurrently with the calling thread. The new thread applies the
++function |start_routine| passing it |arg| as first argument. The new
++thread terminates either explicitly, by calling !pthread_exit!(3),
++or implicitly, by returning from the |start_routine| function. The
++latter case is equivalent to calling !pthread_exit!(3) with the result
++returned by |start_routine| as exit code.
++
++The |attr| argument specifies thread attributes to be applied to the
++new thread. See !pthread_attr_init!(3) for a complete list of thread
++attributes. The |attr| argument can also be !NULL!, in which case
++default attributes are used: the created thread is joinable (not
++detached) and has default (non real-time) scheduling policy.
++
++.SH "RETURN VALUE"
++On success, the identifier of the newly created thread is stored in
++the location pointed by the |thread| argument, and a 0 is returned. On
++error, a non-zero error code is returned.
++
++.SH ERRORS
++.TP
++!EAGAIN!
++not enough system resources to create a process for the new thread.
++.TP
++!EAGAIN!
++more than !PTHREAD_THREADS_MAX! threads are already active.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_exit!(3),
++!pthread_join!(3),
++!pthread_detach!(3),
++!pthread_attr_init!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_detach.man glibc-2.1.3/linuxthreads/man/pthread_detach.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_detach.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_detach.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,44 @@
++.TH PTHREAD_DETACH 3 LinuxThreads
++
++.SH NAME
++pthread_detach \- put a running thread in the detached state
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_detach(pthread_t th);
++
++.SH DESCRIPTION
++!pthread_detach! put the thread |th| in the detached state. This
++guarantees that the memory resources consumed by |th| will be freed
++immediately when |th| terminates. However, this prevents other threads
++from synchronizing on the termination of |th| using !pthread_join!.
++
++A thread can be created initially in the detached state, using the
++!detachstate! attribute to !pthread_create!(3). In contrast,
++!pthread_detach! applies to threads created in the joinable state, and
++which need to be put in the detached state later.
++
++After !pthread_detach! completes, subsequent attempts to perform
++!pthread_join! on |th| will fail. If another thread is already joining
++the thread |th| at the time !pthread_detach! is called,
++!pthread_detach! does nothing and leaves |th| in the joinable state.
++
++.SH "RETURN VALUE"
++On success, 0 is returned. On error, a non-zero error code is returned.
++
++.SH ERRORS
++.TP
++!ESRCH!
++No thread could be found corresponding to that specified by |th|
++.TP
++!EINVAL!
++the thread |th| is already in the detached state
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_create!(3),
++!pthread_join!(3),
++!pthread_attr_setdetachstate!(3).
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_equal.man glibc-2.1.3/linuxthreads/man/pthread_equal.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_equal.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_equal.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,23 @@
++.TH PTHREAD_EQUAL 3 LinuxThreads
++
++.SH NAME
++pthread_equal \- compare two thread identifiers
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_equal(pthread_t thread1, pthread_t thread2);
++
++.SH DESCRIPTION
++!pthread_equal! determines if two thread identifiers refer to the same
++thread.
++
++.SH "RETURN VALUE"
++A non-zero value is returned if |thread1| and |thread2| refer to the
++same thread. Otherwise, 0 is returned.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_self!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_exit.man glibc-2.1.3/linuxthreads/man/pthread_exit.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_exit.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_exit.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,32 @@
++.TH PTHREAD_EXIT 3 LinuxThreads
++
++.SH NAME
++pthread_exit \- terminate the calling thread
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++void pthread_exit(void *retval);
++
++.SH DESCRIPTION
++!pthread_exit! terminates the execution of the calling thread.
++All cleanup handlers that have been set for the calling thread with
++!pthread_cleanup_push!(3) are executed in reverse order (the most
++recently pushed handler is executed first). Finalization functions for
++thread-specific data are then called for all keys that have non-!NULL!
++values associated with them in the calling thread (see
++!pthread_key_create!(3)). Finally, execution of the calling thread is
++stopped.
++
++The |retval| argument is the return value of the thread. It can be
++consulted from another thread using !pthread_join!(3).
++
++.SH "RETURN VALUE"
++The !pthread_exit! function never returns.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_create!(3),
++!pthread_join!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_join.man glibc-2.1.3/linuxthreads/man/pthread_join.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_join.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_join.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,70 @@
++.TH PTHREAD_JOIN 3 LinuxThreads
++
++.SH NAME
++pthread_join \- wait for termination of another thread
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_join(pthread_t th, void **thread_return);
++
++.SH DESCRIPTION
++!pthread_join! suspends the execution of the calling thread until the
++thread identified by |th| terminates, either by calling !pthread_exit!(3)
++or by being cancelled.
++
++If |thread_return| is not !NULL!, the return value of |th| is stored
++in the location pointed to by |thread_return|. The return value of
++|th| is either the argument it gave to !pthread_exit!(3), or
++!PTHREAD_CANCELED! if |th| was cancelled.
++
++The joined thread !th! must be in the joinable state: it must not have
++been detached using !pthread_detach!(3) or the
++!PTHREAD_CREATE_DETACHED! attribute to !pthread_create!(3).
++
++When a joinable thread terminates, its memory resources (thread
++descriptor and stack) are not deallocated until another thread
++performs !pthread_join! on it. Therefore, !pthread_join! must be
++called once for each joinable thread created to avoid memory leaks.
++
++At most one thread can wait for the termination of a given
++thread. Calling !pthread_join! on a thread |th| on which another
++thread is already waiting for termination returns an error.
++
++.SH CANCELLATION
++
++!pthread_join! is a cancellation point. If a thread is canceled while
++suspended in !pthread_join!, the thread execution resumes immediately
++and the cancellation is executed without waiting for the |th| thread
++to terminate. If cancellation occurs during !pthread_join!, the |th|
++thread remains not joined.
++
++.SH "RETURN VALUE"
++On success, the return value of |th| is stored in the location pointed
++to by |thread_return|, and 0 is returned. On error, a non-zero error
++code is returned.
++
++.SH ERRORS
++.TP
++!ESRCH!
++No thread could be found corresponding to that specified by |th|.
++.TP
++!EINVAL!
++The |th| thread has been detached.
++.TP
++!EINVAL!
++Another thread is already waiting on termination of |th|.
++.TP
++!EDEADLK!
++The |th| argument refers to the calling thread.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_exit!(3),
++!pthread_detach!(3),
++!pthread_create!(3),
++!pthread_attr_setdetachstate!(3),
++!pthread_cleanup_push!(3),
++!pthread_key_create!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_key_create.man glibc-2.1.3/linuxthreads/man/pthread_key_create.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_key_create.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_key_create.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,151 @@
++.TH PTHREAD_SPECIFIC 3 LinuxThreads
++
++.SH NAME
++pthread_key_create, pthread_key_delete, pthread_setspecific, pthread_getspecific \- management of thread-specific data
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_key_create(pthread_key_t *key, void (*destr_function) (void *));
++
++int pthread_key_delete(pthread_key_t key);
++
++int pthread_setspecific(pthread_key_t key, const void *pointer);
++
++void * pthread_getspecific(pthread_key_t key);
++
++.SH DESCRIPTION
++
++Programs often need global or static variables that have different
++values in different threads. Since threads share one memory space,
++this cannot be achieved with regular variables. Thread-specific data
++is the POSIX threads answer to this need.
++
++Each thread possesses a private memory block, the thread-specific data
++area, or TSD area for short. This area is indexed by TSD keys. The TSD
++area associates values of type !void *! to TSD keys. TSD keys are
++common to all threads, but the value associated with a given TSD key
++can be different in each thread.
++
++For concreteness, the TSD areas can be viewed as arrays of !void *!
++pointers, TSD keys as integer indices into these arrays, and the value
++of a TSD key as the value of the corresponding array element in the
++calling thread.
++
++When a thread is created, its TSD area initially associates !NULL!
++with all keys.
++
++!pthread_key_create! allocates a new TSD key. The key is stored in the
++location pointed to by |key|. There is a limit of !PTHREAD_KEYS_MAX!
++on the number of keys allocated at a given time. The value initially
++associated with the returned key is !NULL! in all currently executing
++threads.
++
++The |destr_function| argument, if not !NULL!, specifies a destructor
++function associated with the key. When a thread terminates via
++!pthread_exit! or by cancellation, |destr_function| is called with
++arguments the value associated with the key in that thread. The
++|destr_function| is not called if that value is !NULL!. The order in
++which destructor functions are called at thread termination time is
++unspecified.
++
++Before the destructor function is called, the !NULL! value is
++associated with the key in the current thread. A destructor function
++might, however, re-associate non-!NULL! values to that key or some
++other key. To deal with this, if after all the destructors have been
++called for all non-!NULL! values, there are still some non-!NULL!
++values with associated destructors, then the process is repeated. The
++LinuxThreads implementation stops the process after
++!PTHREAD_DESTRUCTOR_ITERATIONS! iterations, even if some non-!NULL!
++values with associated descriptors remain. Other implementations may
++loop indefinitely.
++
++!pthread_key_delete! deallocates a TSD key. It does not check whether
++non-!NULL! values are associated with that key in the currently
++executing threads, nor call the destructor function associated with
++the key.
++
++!pthread_setspecific! changes the value associated with |key| in the
++calling thread, storing the given |pointer| instead.
++
++!pthread_getspecific! returns the value currently associated with
++|key| in the calling thread.
++
++.SH "RETURN VALUE"
++
++!pthread_key_create!, !pthread_key_delete!, and !pthread_setspecific!
++return 0 on success and a non-zero error code on failure. If
++successful, !pthread_key_create! stores the newly allocated key in the
++location pointed to by its |key| argument.
++
++!pthread_getspecific! returns the value associated with |key| on
++success, and !NULL! on error.
++
++.SH ERRORS
++!pthread_key_create! returns the following error code on error:
++.RS
++.TP
++!EAGAIN!
++!PTHREAD_KEYS_MAX! keys are already allocated
++.RE
++
++!pthread_key_delete! and !pthread_setspecific! return the following
++error code on error:
++.RS
++.TP
++!EINVAL!
++|key| is not a valid, allocated TSD key
++.RE
++
++!pthread_getspecific! returns !NULL! if |key| is not a valid,
++allocated TSD key.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++pthread_create(3), pthread_exit(3), pthread_testcancel(3).
++
++.SH EXAMPLE
++
++The following code fragment allocates a thread-specific array of 100
++characters, with automatic reclaimation at thread exit:
++
++.RS
++.ft 3
++.nf
++.sp
++/* Key for the thread-specific buffer */
++static pthread_key_t buffer_key;
++
++/* Once-only initialisation of the key */
++static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;
++
++/* Allocate the thread-specific buffer */
++void buffer_alloc(void)
++{
++ pthread_once(&buffer_key_once, buffer_key_alloc);
++ pthread_setspecific(buffer_key, malloc(100));
++}
++
++/* Return the thread-specific buffer */
++char * get_buffer(void)
++{
++ return (char *) pthread_getspecific(buffer_key);
++}
++
++/* Allocate the key */
++static void buffer_key_alloc()
++{
++ pthread_key_create(&buffer_key, buffer_destroy);
++}
++
++/* Free the thread-specific buffer */
++static void buffer_destroy(void * buf)
++{
++ free(buf);
++}
++.ft
++.LP
++.RE
++.fi
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_kill_other_threads_np.man glibc-2.1.3/linuxthreads/man/pthread_kill_other_threads_np.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_kill_other_threads_np.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_kill_other_threads_np.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,40 @@
++.TH PTHREAD_KILL_OTHER_THREADS_NP 3 LinuxThreads
++
++.SH NAME
++pthread_kill_other_threads_np \- terminate all threads in program except calling thread
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++void pthread_kill_other_threads_np(void);
++
++.SH DESCRIPTION
++!pthread_kill_other_threads_np! is a non-portable LinuxThreads extension.
++It causes all threads in the program to terminate immediately, except
++the calling thread which proceeds normally. It is intended to be
++called just before a thread calls one of the !exec! functions,
++e.g. !execve!(2).
++
++Termination of the other threads is not performed through
++!pthread_cancel!(3) and completely bypasses the cancellation
++mechanism. Hence, the current settings for cancellation state and
++cancellation type are ignored, and the cleanup handlers are not
++executed in the terminated threads.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!execve!(2),
++!pthread_setcancelstate!(3),
++!pthread_setcanceltype!(3),
++!pthread_cancel!(3).
++
++.SH BUGS
++
++According to POSIX 1003.1c, a successful !exec*! in one of the threads
++should terminate automatically all other threads in the program.
++This behavior is not yet implemented in LinuxThreads.
++Calling !pthread_kill_other_threads_np! before !exec*! achieves much
++of the same behavior, except that if !exec*! ultimately fails, then
++all other threads are already killed.
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_mutex_init.man glibc-2.1.3/linuxthreads/man/pthread_mutex_init.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_mutex_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_mutex_init.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,213 @@
++.TH PTHREAD_MUTEX 3 LinuxThreads
++
++.XREF pthread_mutex_lock
++.XREF pthread_mutex_unlock
++.XREF pthread_mutex_trylock
++.XREF pthread_mutex_destroy
++
++.SH NAME
++pthread_mutex_init, pthread_mutex_lock, pthread_mutex_trylock, pthread_mutex_unlock, pthread_mutex_destroy \- operations on mutexes
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++pthread_mutex_t fastmutex = PTHREAD_MUTEX_INITIALIZER;
++
++pthread_mutex_t recmutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
++
++pthread_mutex_t errchkmutex = PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP;
++
++int pthread_mutex_init(pthread_mutex_t *mutex, const pthread_mutexattr_t *mutexattr);
++
++int pthread_mutex_lock(pthread_mutex_t *mutex));
++
++int pthread_mutex_trylock(pthread_mutex_t *mutex);
++
++int pthread_mutex_unlock(pthread_mutex_t *mutex);
++
++int pthread_mutex_destroy(pthread_mutex_t *mutex);
++
++.SH DESCRIPTION
++A mutex is a MUTual EXclusion device, and is useful for protecting
++shared data structures from concurrent modifications, and implementing
++critical sections and monitors.
++
++A mutex has two possible states: unlocked (not owned by any thread),
++and locked (owned by one thread). A mutex can never be owned by two
++different threads simultaneously. A thread attempting to lock a mutex
++that is already locked by another thread is suspended until the owning
++thread unlocks the mutex first.
++
++!pthread_mutex_init! initializes the mutex object pointed to by
++|mutex| according to the mutex attributes specified in |mutexattr|.
++If |mutexattr| is !NULL!, default attributes are used instead.
++
++The LinuxThreads implementation supports only one mutex attributes,
++the |mutex kind|, which is either ``fast'', ``recursive'', or
++``error checking''. The kind of a mutex determines whether
++it can be locked again by a thread that already owns it.
++The default kind is ``fast''. See !pthread_mutexattr_init!(3) for more
++information on mutex attributes.
++
++Variables of type !pthread_mutex_t! can also be initialized
++statically, using the constants !PTHREAD_MUTEX_INITIALIZER! (for fast
++mutexes), !PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP! (for recursive
++mutexes), and !PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP! (for error checking
++mutexes).
++
++!pthread_mutex_lock! locks the given mutex. If the mutex is currently
++unlocked, it becomes locked and owned by the calling thread, and
++!pthread_mutex_lock! returns immediately. If the mutex is already
++locked by another thread, !pthread_mutex_lock! suspends the calling
++thread until the mutex is unlocked.
++
++If the mutex is already locked by the calling thread, the behavior of
++!pthread_mutex_lock! depends on the kind of the mutex. If the mutex is
++of the ``fast'' kind, the calling thread is suspended until the mutex
++is unlocked, thus effectively causing the calling thread to
++deadlock. If the mutex is of the ``error checking'' kind,
++!pthread_mutex_lock! returns immediately with the error code !EDEADLK!.
++If the mutex is of the ``recursive'' kind, !pthread_mutex_lock!
++succeeds and returns immediately, recording the number of times the
++calling thread has locked the mutex. An equal number of
++!pthread_mutex_unlock! operations must be performed before the mutex
++returns to the unlocked state.
++
++!pthread_mutex_trylock! behaves identically to !pthread_mutex_lock!,
++except that it does not block the calling thread if the mutex is
++already locked by another thread (or by the calling thread in the case
++of a ``fast'' mutex). Instead, !pthread_mutex_trylock! returns
++immediately with the error code !EBUSY!.
++
++!pthread_mutex_unlock! unlocks the given mutex. The mutex is assumed
++to be locked and owned by the calling thread on entrance to
++!pthread_mutex_unlock!. If the mutex is of the ``fast'' kind,
++!pthread_mutex_unlock! always returns it to the unlocked state. If it
++is of the ``recursive'' kind, it decrements the locking count of the
++mutex (number of !pthread_mutex_lock! operations performed on it by
++the calling thread), and only when this count reaches zero is the
++mutex actually unlocked.
++
++On ``error checking'' mutexes, !pthread_mutex_unlock! actually checks
++at run-time that the mutex is locked on entrance, and that it was
++locked by the same thread that is now calling !pthread_mutex_unlock!.
++If these conditions are not met, an error code is returned and the
++mutex remains unchanged. ``Fast'' and ``recursive'' mutexes perform
++no such checks, thus allowing a locked mutex to be unlocked by a
++thread other than its owner. This is non-portable behavior and must
++not be relied upon.
++
++!pthread_mutex_destroy! destroys a mutex object, freeing the resources
++it might hold. The mutex must be unlocked on entrance. In the
++LinuxThreads implementation, no resources are associated with mutex
++objects, thus !pthread_mutex_destroy! actually does nothing except
++checking that the mutex is unlocked.
++
++.SH CANCELLATION
++
++None of the mutex functions is a cancellation point, not even
++!pthread_mutex_lock!, in spite of the fact that it can suspend a
++thread for arbitrary durations. This way, the status of mutexes at
++cancellation points is predictable, allowing cancellation handlers to
++unlock precisely those mutexes that need to be unlocked before the
++thread stops executing. Consequently, threads using deferred
++cancellation should never hold a mutex for extended periods of time.
++
++.SH "ASYNC-SIGNAL SAFETY"
++
++The mutex functions are not async-signal safe. What this means is that
++they should not be called from a signal handler. In particular,
++calling !pthread_mutex_lock! or !pthread_mutex_unlock! from a signal
++handler may deadlock the calling thread.
++
++.SH "RETURN VALUE"
++
++!pthread_mutex_init! always returns 0. The other mutex functions
++return 0 on success and a non-zero error code on error.
++
++.SH ERRORS
++
++The !pthread_mutex_lock! function returns the following error code
++on error:
++.RS
++.TP
++!EINVAL!
++the mutex has not been properly initialized.
++
++.TP
++!EDEADLK!
++the mutex is already locked by the calling thread
++(``error checking'' mutexes only).
++.RE
++
++The !pthread_mutex_trylock! function returns the following error codes
++on error:
++.RS
++.TP
++!EBUSY!
++the mutex could not be acquired because it was currently locked.
++
++.TP
++!EINVAL!
++the mutex has not been properly initialized.
++.RE
++
++The !pthread_mutex_unlock! function returns the following error code
++on error:
++.RS
++.TP
++!EINVAL!
++the mutex has not been properly initialized.
++
++.TP
++!EPERM!
++the calling thread does not own the mutex (``error checking'' mutexes only).
++.RE
++
++The !pthread_mutex_destroy! function returns the following error code
++on error:
++.RS
++.TP
++!EBUSY!
++the mutex is currently locked.
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_mutexattr_init!(3),
++!pthread_mutexattr_setkind_np!(3),
++!pthread_cancel!(3).
++
++.SH EXAMPLE
++
++A shared global variable |x| can be protected by a mutex as follows:
++
++.RS
++.ft 3
++.nf
++.sp
++int x;
++pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
++.ft
++.LP
++.RE
++.fi
++
++All accesses and modifications to |x| should be bracketed by calls to
++!pthread_mutex_lock! and !pthread_mutex_unlock! as follows:
++
++.RS
++.ft 3
++.nf
++.sp
++pthread_mutex_lock(&mut);
++/* operate on x */
++pthread_mutex_unlock(&mut);
++.ft
++.LP
++.RE
++.fi
++
++
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_mutexattr_init.man glibc-2.1.3/linuxthreads/man/pthread_mutexattr_init.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_mutexattr_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_mutexattr_init.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,84 @@
++.TH PTHREAD_MUTEXATTR 3 LinuxThreads
++
++.XREF pthread_mutexattr_destroy
++.XREF pthread_mutexattr_setkind_np
++.XREF pthread_mutexattr_getkind_np
++
++.SH NAME
++pthread_mutexattr_init, pthread_mutexattr_destroy, pthread_mutexattr_setkind_np, pthread_mutexattr_getkind_np \- mutex creation attributes
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_mutexattr_init(pthread_mutexattr_t *attr);
++
++int pthread_mutexattr_destroy(pthread_mutexattr_t *attr);
++
++int pthread_mutexattr_setkind_np(pthread_mutexattr_t *attr, int kind);
++
++int pthread_mutexattr_getkind_np(const pthread_mutexattr_t *attr, int *kind);
++
++.SH DESCRIPTION
++
++Mutex attributes can be specified at mutex creation time, by passing a
++mutex attribute object as second argument to !pthread_mutex_init!(3).
++Passing !NULL! is equivalent to passing a mutex attribute object with
++all attributes set to their default values.
++
++!pthread_mutexattr_init! initializes the mutex attribute object |attr|
++and fills it with default values for the attributes.
++
++!pthread_mutexattr_destroy! destroys a mutex attribute object, which
++must not be reused until it is reinitialized. !pthread_mutexattr_destroy!
++does nothing in the LinuxThreads implementation.
++
++LinuxThreads supports only one mutex attribute: the mutex kind, which
++is either !PTHREAD_MUTEX_FAST_NP! for ``fast'' mutexes,
++!PTHREAD_MUTEX_RECURSIVE_NP! for ``recursive'' mutexes,
++or !PTHREAD_MUTEX_ERRORCHECK_NP! for ``error checking'' mutexes.
++As the !NP! suffix indicates, this is a non-portable extension to the
++POSIX standard and should not be employed in portable programs.
++
++The mutex kind determines what happens if a thread attempts to lock a
++mutex it already owns with !pthread_mutex_lock!(3). If the mutex is of
++the ``fast'' kind, !pthread_mutex_lock!(3) simply suspends the calling
++thread forever. If the mutex is of the ``error checking'' kind,
++!pthread_mutex_lock!(3) returns immediately with the error code
++!EDEADLK!. If the mutex is of the ``recursive'' kind, the call to
++!pthread_mutex_lock!(3) returns immediately with a success return
++code. The number of times the thread owning the mutex has locked it is
++recorded in the mutex. The owning thread must call
++!pthread_mutex_unlock!(3) the same number of times before the mutex
++returns to the unlocked state.
++
++The default mutex kind is ``fast'', that is, !PTHREAD_MUTEX_FAST_NP!.
++
++!pthread_mutexattr_setkind_np! sets the mutex kind attribute in |attr|
++to the value specified by |kind|.
++
++!pthread_mutexattr_getkind_np! retrieves the current value of the
++mutex kind attribute in |attr| and stores it in the location pointed
++to by |kind|.
++
++.SH "RETURN VALUE"
++!pthread_mutexattr_init!, !pthread_mutexattr_destroy! and
++!pthread_mutexattr_getkind_np! always return 0.
++
++!pthread_mutexattr_setkind_np! returns 0 on success and a non-zero
++error code on error.
++
++.SH ERRORS
++
++On error, !pthread_mutexattr_setkind_np! returns the following error code:
++.TP
++!EINVAL!
++|kind| is neither !PTHREAD_MUTEX_FAST_NP! nor !PTHREAD_MUTEX_RECURSIVE_NP!
++nor !PTHREAD_MUTEX_ERRORCHECK_NP!
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_mutex_init!(3),
++!pthread_mutex_lock!(3),
++!pthread_mutex_unlock!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_once.man glibc-2.1.3/linuxthreads/man/pthread_once.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_once.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_once.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,34 @@
++.TH PTHREAD_ONCE 3 LinuxThreads
++
++.SH NAME
++pthread_once \- once-only initialization
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++pthread_once_t once_control = PTHREAD_ONCE_INIT;
++
++int pthread_once(pthread_once_t *once_control, void (*init_routine) (void));
++
++.SH DESCRIPTION
++
++The purpose of !pthread_once! is to ensure that a piece of
++initialization code is executed at most once. The |once_control|
++argument points to a static or extern variable statically initialized
++to !PTHREAD_ONCE_INIT!.
++
++The first time !pthread_once! is called with a given |once_control|
++argument, it calls |init_routine| with no argument and changes the
++value of the |once_control| variable to record that initialization has
++been performed. Subsequent calls to !pthread_once! with the same
++!once_control! argument do nothing.
++
++.SH "RETURN VALUE"
++!pthread_once! always returns 0.
++
++.SH ERRORS
++None.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_self.man glibc-2.1.3/linuxthreads/man/pthread_self.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_self.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_self.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,23 @@
++.TH PTHREAD_SELF 3 LinuxThreads
++
++.SH NAME
++pthread_self \- return identifier of current thread
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++pthread_t pthread_self(void);
++
++.SH DESCRIPTION
++!pthread_self! return the thread identifier for the calling thread.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_equal!(3),
++!pthread_join!(3),
++!pthread_detach!(3),
++!pthread_setschedparam!(3),
++!pthread_getschedparam!(3).
++
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_setschedparam.man glibc-2.1.3/linuxthreads/man/pthread_setschedparam.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_setschedparam.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_setschedparam.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,79 @@
++.TH PTHREAD_SETSCHEDPARAM 3 LinuxThreads
++
++.XREF pthread_getschedparam
++
++.SH NAME
++pthread_setschedparam, pthread_getschedparam \- control thread scheduling parameters
++
++.SH SYNOPSIS
++#include <pthread.h>
++
++int pthread_setschedparam(pthread_t target_thread, int policy, const struct sched_param *param);
++
++int pthread_getschedparam(pthread_t target_thread, int *policy, struct sched_param *param);
++
++.SH DESCRIPTION
++
++!pthread_setschedparam! sets the scheduling parameters for the thread
++|target_thread| as indicated by |policy| and |param|. |policy| can be
++either !SCHED_OTHER! (regular, non-realtime scheduling), !SCHED_RR!
++(realtime, round-robin) or !SCHED_FIFO! (realtime, first-in
++first-out). |param| specifies the scheduling priority for the two
++realtime policies. See !sched_setpolicy!(2) for more information on
++scheduling policies.
++
++The realtime scheduling policies !SCHED_RR! and !SCHED_FIFO! are
++available only to processes with superuser privileges.
++
++!pthread_getschedparam! retrieves the scheduling policy and scheduling
++parameters for the thread |target_thread| and store them in the
++locations pointed to by |policy| and |param|, respectively.
++
++.SH "RETURN VALUE"
++!pthread_setschedparam! and !pthread_getschedparam! return 0 on
++success and a non-zero error code on error.
++
++.SH ERRORS
++On error, !pthread_setschedparam! returns the following error codes:
++.RS
++.TP
++!EINVAL!
++|policy| is not one of !SCHED_OTHER!, !SCHED_RR!, !SCHED_FIFO!
++
++.TP
++!EINVAL!
++the priority value specified by |param| is not valid for the specified policy
++
++.TP
++!EPERM!
++the calling process does not have superuser permissions
++
++.TP
++!ESRCH!
++the |target_thread| is invalid or has already terminated
++
++.TP
++!EFAULT!
++|param| points outside the process memory space
++.RE
++
++On error, !pthread_getschedparam! returns the following error codes:
++.RS
++.TP
++!ESRCH!
++the |target_thread| is invalid or has already terminated
++
++.TP
++!EFAULT!
++|policy| or |param| point outside the process memory space
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!sched_setscheduler!(2),
++!sched_getscheduler!(2),
++!sched_getparam!(2),
++!pthread_attr_setschedpolicy!(3),
++!pthread_attr_setschedparam!(3).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/pthread_sigmask.man glibc-2.1.3/linuxthreads/man/pthread_sigmask.man
+--- ../glibc-2.1.3/linuxthreads/man/pthread_sigmask.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/pthread_sigmask.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,123 @@
++.TH PTHREAD_SIGNAL 3 LinuxThreads
++
++.XREF pthread_kill
++.XREF sigwait
++
++.SH NAME
++pthread_sigmask, pthread_kill, sigwait \- handling of signals in threads
++
++.SH SYNOPSIS
++#include <pthread.h>
++.br
++#include <signal.h>
++
++int pthread_sigmask(int how, const sigset_t *newmask, sigset_t *oldmask);
++
++int pthread_kill(pthread_t thread, int signo);
++
++int sigwait(const sigset_t *set, int *sig);
++
++.SH DESCRIPTION
++
++!pthread_sigmask! changes the signal mask for the calling thread as
++described by the |how| and |newmask| arguments. If |oldmask| is not
++!NULL!, the previous signal mask is stored in the location pointed to
++by |oldmask|.
++
++The meaning of the |how| and |newmask| arguments is the same as for
++!sigprocmask!(2). If |how| is !SIG_SETMASK!, the signal mask is set to
++|newmask|. If |how| is !SIG_BLOCK!, the signals specified to |newmask|
++are added to the current signal mask. If |how| is !SIG_UNBLOCK!, the
++signals specified to |newmask| are removed from the current signal
++mask.
++
++Recall that signal masks are set on a per-thread basis, but signal
++actions and signal handlers, as set with !sigaction!(2), are shared
++between all threads.
++
++!pthread_kill! send signal number |signo| to the thread
++|thread|. The signal is delivered and handled as described in
++!kill!(2).
++
++!sigwait! suspends the calling thread until one of the signals
++in |set| is delivered to the calling thread. It then stores the number
++of the signal received in the location pointed to by |sig| and
++returns. The signals in |set| must be blocked and not ignored on
++entrance to !sigwait!. If the delivered signal has a signal handler
++function attached, that function is |not| called.
++
++.SH CANCELLATION
++
++!sigwait! is a cancellation point.
++
++.SH "RETURN VALUE"
++
++On success, 0 is returned. On failure, a non-zero error code is returned.
++
++.SH ERRORS
++
++The !pthread_sigmask! function returns the following error codes
++on error:
++.RS
++.TP
++!EINVAL!
++|how| is not one of !SIG_SETMASK!, !SIG_BLOCK!, or !SIG_UNBLOCK!
++
++.TP
++!EFAULT!
++|newmask| or |oldmask| point to invalid addresses
++.RE
++
++The !pthread_kill! function returns the following error codes
++on error:
++.RS
++.TP
++!EINVAL!
++|signo| is not a valid signal number
++
++.TP
++!ESRCH!
++the thread |thread| does not exist (e.g. it has already terminated)
++.RE
++
++The !sigwait! function never returns an error.
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!sigprocmask!(2),
++!kill!(2),
++!sigaction!(2),
++!sigsuspend!(2).
++
++.SH NOTES
++
++For !sigwait! to work reliably, the signals being waited for must be
++blocked in all threads, not only in the calling thread, since
++otherwise the POSIX semantics for signal delivery do not guarantee
++that it's the thread doing the !sigwait! that will receive the signal.
++The best way to achieve this is block those signals before any threads
++are created, and never unblock them in the program other than by
++calling !sigwait!.
++
++.SH BUGS
++
++Signal handling in LinuxThreads departs significantly from the POSIX
++standard. According to the standard, ``asynchronous'' (external)
++signals are addressed to the whole process (the collection of all
++threads), which then delivers them to one particular thread. The
++thread that actually receives the signal is any thread that does
++not currently block the signal.
++
++In LinuxThreads, each thread is actually a kernel process with its own
++PID, so external signals are always directed to one particular thread.
++If, for instance, another thread is blocked in !sigwait! on that
++signal, it will not be restarted.
++
++The LinuxThreads implementation of !sigwait! installs dummy signal
++handlers for the signals in |set| for the duration of the wait. Since
++signal handlers are shared between all threads, other threads must not
++attach their own signal handlers to these signals, or alternatively
++they should all block these signals (which is recommended anyway --
++see the Notes section).
+diff -Naur ../glibc-2.1.3/linuxthreads/man/sem_init.man glibc-2.1.3/linuxthreads/man/sem_init.man
+--- ../glibc-2.1.3/linuxthreads/man/sem_init.man 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/sem_init.man 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,132 @@
++.TH SEMAPHORES 3 LinuxThreads
++
++.XREF sem_wait
++.XREF sem_trywait
++.XREF sem_post
++.XREF sem_getvalue
++.XREF sem_destroy
++
++.SH NAME
++sem_init, sem_wait, sem_trywait, sem_post, sem_getvalue, sem_destroy \- operations on semaphores
++
++.SH SYNOPSIS
++#include <semaphore.h>
++
++int sem_init(sem_t *sem, int pshared, unsigned int value);
++
++int sem_wait(sem_t * sem);
++
++int sem_trywait(sem_t * sem);
++
++int sem_post(sem_t * sem);
++
++int sem_getvalue(sem_t * sem, int * sval);
++
++int sem_destroy(sem_t * sem);
++
++.SH DESCRIPTION
++This manual page documents POSIX 1003.1b semaphores, not to be
++confused with SystemV semaphores as described in !ipc!(5), !semctl!(2)
++and !semop!(2).
++
++Semaphores are counters for resources shared between threads. The
++basic operations on semaphores are: increment the counter atomically,
++and wait until the counter is non-null and decrement it atomically.
++
++!sem_init! initializes the semaphore object pointed to by |sem|. The
++count associated with the semaphore is set initially to |value|. The
++|pshared| argument indicates whether the semaphore is local to the
++current process (|pshared| is zero) or is to be shared between several
++processes (|pshared| is not zero). LinuxThreads currently does not
++support process-shared semaphores, thus !sem_init! always returns with
++error !ENOSYS! if |pshared| is not zero.
++
++!sem_wait! suspends the calling thread until the semaphore pointed to
++by |sem| has non-zero count. It then atomically decreases the
++semaphore count.
++
++!sem_trywait! is a non-blocking variant of !sem_wait!. If the
++semaphore pointed to by |sem| has non-zero count, the count is
++atomically decreased and !sem_trywait! immediately returns 0.
++If the semaphore count is zero, !sem_trywait! immediately returns with
++error !EAGAIN!.
++
++!sem_post! atomically increases the count of the semaphore pointed to
++by |sem|. This function never blocks and can safely be used in
++asynchronous signal handlers.
++
++!sem_getvalue! stores in the location pointed to by |sval| the current
++count of the semaphore |sem|.
++
++!sem_destroy! destroys a semaphore object, freeing the resources it
++might hold. No threads should be waiting on the semaphore at the time
++!sem_destroy! is called. In the LinuxThreads implementation, no
++resources are associated with semaphore objects, thus !sem_destroy!
++actually does nothing except checking that no thread is waiting on the
++semaphore.
++
++.SH CANCELLATION
++
++!sem_wait! is a cancellation point.
++
++.SH "ASYNC-SIGNAL SAFETY"
++
++On processors supporting atomic compare-and-swap (Intel 486, Pentium
++and later, Alpha, PowerPC, MIPS II, Motorola 68k), the !sem_post!
++function is async-signal safe and can therefore be
++called from signal handlers. This is the only thread synchronization
++function provided by POSIX threads that is async-signal safe.
++
++On the Intel 386 and the Sparc, the current LinuxThreads
++implementation of !sem_post! is not async-signal safe by lack of the
++required atomic operations.
++
++.SH "RETURN VALUE"
++
++The !sem_wait! and !sem_getvalue! functions always return 0.
++All other semaphore functions return 0 on success and -1 on error, in
++addition to writing an error code in !errno!.
++
++.SH ERRORS
++
++The !sem_init! function sets !errno! to the following codes on error:
++.RS
++.TP
++!EINVAL!
++|value| exceeds the maximal counter value !SEM_VALUE_MAX!
++.TP
++!ENOSYS!
++|pshared| is not zero
++.RE
++
++The !sem_trywait! function sets !errno! to the following error code on error:
++.RS
++.TP
++!EAGAIN!
++the semaphore count is currently 0
++.RE
++
++The !sem_post! function sets !errno! to the following error code on error:
++.RS
++.TP
++!ERANGE!
++after incrementation, the semaphore value would exceed !SEM_VALUE_MAX!
++(the semaphore count is left unchanged in this case)
++.RE
++
++The !sem_destroy! function sets !errno! to the following error code on error:
++.RS
++.TP
++!EBUSY!
++some threads are currently blocked waiting on the semaphore.
++.RE
++
++.SH AUTHOR
++Xavier Leroy <Xavier.Leroy@inria.fr>
++
++.SH "SEE ALSO"
++!pthread_mutex_init!(3),
++!pthread_cond_init!(3),
++!pthread_cancel!(3),
++!ipc!(5).
++
+diff -Naur ../glibc-2.1.3/linuxthreads/man/troffprepro glibc-2.1.3/linuxthreads/man/troffprepro
+--- ../glibc-2.1.3/linuxthreads/man/troffprepro 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/man/troffprepro 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,68 @@
++#!/usr/local/bin/perl
++
++$insynopsis = 0;
++
++open(INPUT, $ARGV[0]) || die("cannot open $ARGV[0]");
++open(OUTPUT, "> $ARGV[1]") || die("cannot create $ARGV[1]");
++
++select(OUTPUT);
++
++line:
++while(<INPUT>) {
++ if (/^\.XREF (.*)$/) {
++ $xref = $1;
++ $_ = $ARGV[1];
++ m/^.*\.(([1-8]).*)$/;
++ $suffix = $1;
++ $extension = $2;
++ open(XREF, "> $xref.$suffix");
++ print XREF ".so man$extension/$ARGV[1]\n";
++ close(XREF);
++ next line;
++ }
++ if (/^\.SH/) {
++ $insynopsis = /SYNOPSIS/;
++ print $_;
++ next;
++ }
++ if ($insynopsis) {
++ if (/^#/) {
++ print ".B ", $_;
++ }
++ elsif (/^[a-z]/) {
++ chop;
++# if (m/^([a-zA-Z][a-zA-Z0-9_]*\s+[a-zA-Z][a-zA-Z0-9_]*)\(/) {
++# print ".B \"", $1, "\"\n";
++# $_ = '(' . $';
++# }
++# s/([a-zA-Z][a-zA-Z0-9_]*)(\s*[,()=])/" \1 "\2/g;
++ s/([ *])([a-zA-Z][a-zA-Z0-9_]*)(\s*[,)=])/\1" \2 "\3/g;
++ print ".BI \"", $_, "\"\n";
++ }
++ else {
++ print $_;
++ }
++ next;
++ }
++ chop;
++ s/!([^!]+)!\|([^|]+)\|([^\s]*)\s*/\n.BI "\1" "\2\3"\n/g;
++ s/([!|])([^!|]+)\1([^\s]*)\s*/do subst($1,$2,$3)/eg;
++ s/^\n+//;
++ s/\n+$//;
++ s/\n\n+/\n/g;
++ print $_, "\n";
++}
++
++close(INPUT);
++close(OUTPUT);
++
++sub subst {
++ local ($a, $b, $c) = @_;
++ if ($c) {
++ "\n" . ($a eq "!" ? ".BR " : ".IR ") . "\"$b\" $c\n"
++ } else {
++ "\n" . ($a eq "!" ? ".B " : ".I ") . "\"$b\"\n"
++ }
++}
++
++
+diff -Naur ../glibc-2.1.3/linuxthreads/manager.c glibc-2.1.3/linuxthreads/manager.c
+--- ../glibc-2.1.3/linuxthreads/manager.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/manager.c 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,699 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* The "thread manager" thread: manages creation and termination of threads */
++
++#include <errno.h>
++#include <sched.h>
++#include <stddef.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
++#include <sys/poll.h> /* for poll */
++#include <sys/mman.h> /* for mmap */
++#include <sys/param.h>
++#include <sys/time.h>
++#include <sys/wait.h> /* for waitpid macros */
++
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++#include "semaphore.h"
++
++/* Array of active threads. Entry 0 is reserved for the initial thread. */
++struct pthread_handle_struct __pthread_handles[PTHREAD_THREADS_MAX] =
++{ { LOCK_INITIALIZER, &__pthread_initial_thread, 0},
++ { LOCK_INITIALIZER, &__pthread_manager_thread, 0}, /* All NULLs */ };
++
++/* For debugging purposes put the maximum number of threads in a variable. */
++const int __linuxthreads_pthread_threads_max = PTHREAD_THREADS_MAX;
++
++/* Indicate whether at least one thread has a user-defined stack (if 1),
++ or if all threads have stacks supplied by LinuxThreads (if 0). */
++int __pthread_nonstandard_stacks;
++
++/* Number of active entries in __pthread_handles (used by gdb) */
++volatile int __pthread_handles_num = 2;
++
++/* Whether to use debugger additional actions for thread creation
++ (set to 1 by gdb) */
++volatile int __pthread_threads_debug;
++
++/* Globally enabled events. */
++volatile td_thr_events_t __pthread_threads_events;
++
++/* Pointer to thread descriptor with last event. */
++volatile pthread_descr __pthread_last_event;
++
++/* Mapping from stack segment to thread descriptor. */
++/* Stack segment numbers are also indices into the __pthread_handles array. */
++/* Stack segment number 0 is reserved for the initial thread. */
++
++static inline pthread_descr thread_segment(int seg)
++{
++ return (pthread_descr)(THREAD_STACK_START_ADDRESS - (seg - 1) * STACK_SIZE)
++ - 1;
++}
++
++/* Flag set in signal handler to record child termination */
++
++static volatile int terminated_children = 0;
++
++/* Flag set when the initial thread is blocked on pthread_exit waiting
++ for all other threads to terminate */
++
++static int main_thread_exiting = 0;
++
++/* Counter used to generate unique thread identifier.
++ Thread identifier is pthread_threads_counter + segment. */
++
++static pthread_t pthread_threads_counter = 0;
++
++/* Forward declarations */
++
++static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
++ void * (*start_routine)(void *), void *arg,
++ sigset_t *mask, int father_pid,
++ int report_events,
++ td_thr_events_t *event_maskp);
++static void pthread_handle_free(pthread_t th_id);
++static void pthread_handle_exit(pthread_descr issuing_thread, int exitcode);
++static void pthread_reap_children(void);
++static void pthread_kill_all_threads(int sig, int main_thread_also);
++
++/* The server thread managing requests for thread creation and termination */
++
++int __pthread_manager(void *arg)
++{
++ int reqfd = (int) (long int) arg;
++ struct pollfd ufd;
++ sigset_t mask;
++ int n;
++ struct pthread_request request;
++
++ /* If we have special thread_self processing, initialize it. */
++#ifdef INIT_THREAD_SELF
++ INIT_THREAD_SELF(&__pthread_manager_thread, 1);
++#endif
++ /* Set the error variable. */
++ __pthread_manager_thread.p_errnop = &__pthread_manager_thread.p_errno;
++ __pthread_manager_thread.p_h_errnop = &__pthread_manager_thread.p_h_errno;
++ /* Block all signals except __pthread_sig_cancel and SIGTRAP */
++ sigfillset(&mask);
++ sigdelset(&mask, __pthread_sig_cancel); /* for thread termination */
++ sigdelset(&mask, SIGTRAP); /* for debugging purposes */
++ sigprocmask(SIG_SETMASK, &mask, NULL);
++ /* Raise our priority to match that of main thread */
++ __pthread_manager_adjust_prio(__pthread_main_thread->p_priority);
++ /* Synchronize debugging of the thread manager */
++ n = __libc_read(reqfd, (char *)&request, sizeof(request));
++ ASSERT(n == sizeof(request) && request.req_kind == REQ_DEBUG);
++ ufd.fd = reqfd;
++ ufd.events = POLLIN;
++ /* Enter server loop */
++ while(1) {
++ n = __poll(&ufd, 1, 2000);
++
++ /* Check for termination of the main thread */
++ if (getppid() == 1) {
++ pthread_kill_all_threads(SIGKILL, 0);
++ _exit(0);
++ }
++ /* Check for dead children */
++ if (terminated_children) {
++ terminated_children = 0;
++ pthread_reap_children();
++ }
++ /* Read and execute request */
++ if (n == 1 && (ufd.revents & POLLIN)) {
++ n = __libc_read(reqfd, (char *)&request, sizeof(request));
++ ASSERT(n == sizeof(request));
++ switch(request.req_kind) {
++ case REQ_CREATE:
++ request.req_thread->p_retcode =
++ pthread_handle_create((pthread_t *) &request.req_thread->p_retval,
++ request.req_args.create.attr,
++ request.req_args.create.fn,
++ request.req_args.create.arg,
++ &request.req_args.create.mask,
++ request.req_thread->p_pid,
++ request.req_thread->p_report_events,
++ &request.req_thread->p_eventbuf.eventmask);
++ restart(request.req_thread);
++ break;
++ case REQ_FREE:
++ pthread_handle_free(request.req_args.free.thread_id);
++ break;
++ case REQ_PROCESS_EXIT:
++ pthread_handle_exit(request.req_thread,
++ request.req_args.exit.code);
++ break;
++ case REQ_MAIN_THREAD_EXIT:
++ main_thread_exiting = 1;
++ if (__pthread_main_thread->p_nextlive == __pthread_main_thread) {
++ restart(__pthread_main_thread);
++ return 0;
++ }
++ break;
++ case REQ_POST:
++ __new_sem_post(request.req_args.post);
++ break;
++ case REQ_DEBUG:
++ /* Make gdb aware of new thread and gdb will restart the
++ new thread when it is ready to handle the new thread. */
++ if (__pthread_threads_debug && __pthread_sig_debug > 0)
++ raise(__pthread_sig_debug);
++ break;
++ }
++ }
++ }
++}
++
++int __pthread_manager_event(void *arg)
++{
++ /* If we have special thread_self processing, initialize it. */
++#ifdef INIT_THREAD_SELF
++ INIT_THREAD_SELF(&__pthread_manager_thread, 1);
++#endif
++
++ /* Get the lock the manager will free once all is correctly set up. */
++ __pthread_lock (THREAD_GETMEM((&__pthread_manager_thread), p_lock), NULL);
++ /* Free it immediately. */
++ __pthread_unlock (THREAD_GETMEM((&__pthread_manager_thread), p_lock));
++
++ return __pthread_manager(arg);
++}
++
++/* Process creation */
++
++static int pthread_start_thread(void *arg)
++{
++ pthread_descr self = (pthread_descr) arg;
++ struct pthread_request request;
++ void * outcome;
++ /* Initialize special thread_self processing, if any. */
++#ifdef INIT_THREAD_SELF
++ INIT_THREAD_SELF(self, self->p_nr);
++#endif
++ /* Make sure our pid field is initialized, just in case we get there
++ before our father has initialized it. */
++ THREAD_SETMEM(self, p_pid, __getpid());
++ /* Initial signal mask is that of the creating thread. (Otherwise,
++ we'd just inherit the mask of the thread manager.) */
++ sigprocmask(SIG_SETMASK, &self->p_start_args.mask, NULL);
++ /* Set the scheduling policy and priority for the new thread, if needed */
++ if (THREAD_GETMEM(self, p_start_args.schedpolicy) >= 0)
++ /* Explicit scheduling attributes were provided: apply them */
++ __sched_setscheduler(THREAD_GETMEM(self, p_pid),
++ THREAD_GETMEM(self, p_start_args.schedpolicy),
++ &self->p_start_args.schedparam);
++ else if (__pthread_manager_thread.p_priority > 0)
++ /* Default scheduling required, but thread manager runs in realtime
++ scheduling: switch new thread to SCHED_OTHER policy */
++ {
++ struct sched_param default_params;
++ default_params.sched_priority = 0;
++ __sched_setscheduler(THREAD_GETMEM(self, p_pid),
++ SCHED_OTHER, &default_params);
++ }
++ /* Make gdb aware of new thread */
++ if (__pthread_threads_debug && __pthread_sig_debug > 0) {
++ request.req_thread = self;
++ request.req_kind = REQ_DEBUG;
++ __libc_write(__pthread_manager_request,
++ (char *) &request, sizeof(request));
++ suspend(self);
++ }
++ /* Run the thread code */
++ outcome = self->p_start_args.start_routine(THREAD_GETMEM(self,
++ p_start_args.arg));
++ /* Exit with the given return value */
++ pthread_exit(outcome);
++ return 0;
++}
++
++static int pthread_start_thread_event(void *arg)
++{
++ pthread_descr self = (pthread_descr) arg;
++
++#ifdef INIT_THREAD_SELF
++ INIT_THREAD_SELF(self, self->p_nr);
++#endif
++ /* Make sure our pid field is initialized, just in case we get there
++ before our father has initialized it. */
++ THREAD_SETMEM(self, p_pid, __getpid());
++ /* Get the lock the manager will free once all is correctly set up. */
++ __pthread_lock (THREAD_GETMEM(self, p_lock), NULL);
++ /* Free it immediately. */
++ __pthread_unlock (THREAD_GETMEM(self, p_lock));
++
++ /* Continue with the real function. */
++ return pthread_start_thread (arg);
++}
++
++static int pthread_allocate_stack(const pthread_attr_t *attr,
++ pthread_descr default_new_thread,
++ int pagesize,
++ pthread_descr * out_new_thread,
++ char ** out_new_thread_bottom,
++ char ** out_guardaddr,
++ size_t * out_guardsize)
++{
++ pthread_descr new_thread;
++ char * new_thread_bottom;
++ char * guardaddr;
++ size_t stacksize, guardsize;
++
++ if (attr != NULL && attr->__stackaddr_set)
++ {
++ /* The user provided a stack. */
++ new_thread =
++ (pthread_descr) ((long)(attr->__stackaddr) & -sizeof(void *)) - 1;
++ new_thread_bottom = (char *) attr->__stackaddr - attr->__stacksize;
++ guardaddr = NULL;
++ guardsize = 0;
++ __pthread_nonstandard_stacks = 1;
++ }
++ else
++ {
++ stacksize = STACK_SIZE - pagesize;
++ if (attr != NULL)
++ stacksize = MIN (stacksize, roundup(attr->__stacksize, pagesize));
++ /* Allocate space for stack and thread descriptor at default address */
++ new_thread = default_new_thread;
++ new_thread_bottom = (char *) (new_thread + 1) - stacksize;
++ if (mmap((caddr_t)((char *)(new_thread + 1) - INITIAL_STACK_SIZE),
++ INITIAL_STACK_SIZE, PROT_READ | PROT_WRITE | PROT_EXEC,
++ MAP_PRIVATE | MAP_ANONYMOUS | MAP_FIXED | MAP_GROWSDOWN,
++ -1, 0) == MAP_FAILED)
++ /* Bad luck, this segment is already mapped. */
++ return -1;
++ /* We manage to get a stack. Now see whether we need a guard
++ and allocate it if necessary. Notice that the default
++ attributes (stack_size = STACK_SIZE - pagesize) do not need
++ a guard page, since the RLIMIT_STACK soft limit prevents stacks
++ from running into one another. */
++ if (stacksize == STACK_SIZE - pagesize)
++ {
++ /* We don't need a guard page. */
++ guardaddr = NULL;
++ guardsize = 0;
++ }
++ else
++ {
++ /* Put a bad page at the bottom of the stack */
++ guardsize = attr->__guardsize;
++ guardaddr = (void *)new_thread_bottom - guardsize;
++ if (mmap ((caddr_t) guardaddr, guardsize, 0, MAP_FIXED, -1, 0)
++ == MAP_FAILED)
++ {
++ /* We don't make this an error. */
++ guardaddr = NULL;
++ guardsize = 0;
++ }
++ }
++ }
++ /* Clear the thread data structure. */
++ memset (new_thread, '\0', sizeof (*new_thread));
++ *out_new_thread = new_thread;
++ *out_new_thread_bottom = new_thread_bottom;
++ *out_guardaddr = guardaddr;
++ *out_guardsize = guardsize;
++ return 0;
++}
++
++static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
++ void * (*start_routine)(void *), void *arg,
++ sigset_t * mask, int father_pid,
++ int report_events,
++ td_thr_events_t *event_maskp)
++{
++ size_t sseg;
++ int pid;
++ pthread_descr new_thread;
++ char * new_thread_bottom;
++ pthread_t new_thread_id;
++ char *guardaddr = NULL;
++ size_t guardsize = 0;
++ int pagesize = __getpagesize();
++
++ /* First check whether we have to change the policy and if yes, whether
++ we can do this. Normally this should be done by examining the
++ return value of the __sched_setscheduler call in pthread_start_thread
++ but this is hard to implement. FIXME */
++ if (attr != NULL && attr->__schedpolicy != SCHED_OTHER && geteuid () != 0)
++ return EPERM;
++ /* Find a free segment for the thread, and allocate a stack if needed */
++ for (sseg = 2; ; sseg++)
++ {
++ if (sseg >= PTHREAD_THREADS_MAX)
++ return EAGAIN;
++ if (__pthread_handles[sseg].h_descr != NULL)
++ continue;
++ if (pthread_allocate_stack(attr, thread_segment(sseg), pagesize,
++ &new_thread, &new_thread_bottom,
++ &guardaddr, &guardsize) == 0)
++ break;
++ }
++ __pthread_handles_num++;
++ /* Allocate new thread identifier */
++ pthread_threads_counter += PTHREAD_THREADS_MAX;
++ new_thread_id = sseg + pthread_threads_counter;
++ /* Initialize the thread descriptor. Elements which have to be
++ initialized to zero already have this value. */
++ new_thread->p_tid = new_thread_id;
++ new_thread->p_lock = &(__pthread_handles[sseg].h_lock);
++ new_thread->p_cancelstate = PTHREAD_CANCEL_ENABLE;
++ new_thread->p_canceltype = PTHREAD_CANCEL_DEFERRED;
++ new_thread->p_errnop = &new_thread->p_errno;
++ new_thread->p_h_errnop = &new_thread->p_h_errno;
++ new_thread->p_guardaddr = guardaddr;
++ new_thread->p_guardsize = guardsize;
++ new_thread->p_self = new_thread;
++ new_thread->p_nr = sseg;
++ /* Initialize the thread handle */
++ __pthread_init_lock(&__pthread_handles[sseg].h_lock);
++ __pthread_handles[sseg].h_descr = new_thread;
++ __pthread_handles[sseg].h_bottom = new_thread_bottom;
++ /* Determine scheduling parameters for the thread */
++ new_thread->p_start_args.schedpolicy = -1;
++ if (attr != NULL) {
++ new_thread->p_detached = attr->__detachstate;
++ new_thread->p_userstack = attr->__stackaddr_set;
++
++ switch(attr->__inheritsched) {
++ case PTHREAD_EXPLICIT_SCHED:
++ new_thread->p_start_args.schedpolicy = attr->__schedpolicy;
++ memcpy (&new_thread->p_start_args.schedparam, &attr->__schedparam,
++ sizeof (struct sched_param));
++ break;
++ case PTHREAD_INHERIT_SCHED:
++ new_thread->p_start_args.schedpolicy = __sched_getscheduler(father_pid);
++ __sched_getparam(father_pid, &new_thread->p_start_args.schedparam);
++ break;
++ }
++ new_thread->p_priority =
++ new_thread->p_start_args.schedparam.sched_priority;
++ }
++ /* Finish setting up arguments to pthread_start_thread */
++ new_thread->p_start_args.start_routine = start_routine;
++ new_thread->p_start_args.arg = arg;
++ new_thread->p_start_args.mask = *mask;
++ /* Raise priority of thread manager if needed */
++ __pthread_manager_adjust_prio(new_thread->p_priority);
++ /* Do the cloning. We have to use two different functions depending
++ on whether we are debugging or not. */
++ pid = 0; /* Note that the thread never can have PID zero. */
++ if (report_events)
++ {
++ /* See whether the TD_CREATE event bit is set in any of the
++ masks. */
++ int idx = __td_eventword (TD_CREATE);
++ uint32_t mask = __td_eventmask (TD_CREATE);
++
++ if ((mask & (__pthread_threads_events.event_bits[idx]
++ | event_maskp->event_bits[idx])) != 0)
++ {
++ /* Lock the mutex the child will use now so that it will stop. */
++ __pthread_lock(new_thread->p_lock, NULL);
++
++ /* We have to report this event. */
++ pid = __clone(pthread_start_thread_event, (void **) new_thread,
++ CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |
++ __pthread_sig_cancel, new_thread);
++ if (pid != -1)
++ {
++ /* Now fill in the information about the new thread in
++ the newly created thread's data structure. We cannot let
++ the new thread do this since we don't know whether it was
++ already scheduled when we send the event. */
++ new_thread->p_eventbuf.eventdata = new_thread;
++ new_thread->p_eventbuf.eventnum = TD_CREATE;
++ __pthread_last_event = new_thread;
++
++ /* We have to set the PID here since the callback function
++ in the debug library will need it and we cannot guarantee
++ the child got scheduled before the debugger. */
++ new_thread->p_pid = pid;
++
++ /* Now call the function which signals the event. */
++ __linuxthreads_create_event ();
++
++ /* Now restart the thread. */
++ __pthread_unlock(new_thread->p_lock);
++ }
++ }
++ }
++ if (pid == 0)
++ pid = __clone(pthread_start_thread, (void **) new_thread,
++ CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND |
++ __pthread_sig_cancel, new_thread);
++ /* Check if cloning succeeded */
++ if (pid == -1) {
++ /* Free the stack if we allocated it */
++ if (attr == NULL || !attr->__stackaddr_set)
++ {
++ if (new_thread->p_guardsize != 0)
++ munmap(new_thread->p_guardaddr, new_thread->p_guardsize);
++ munmap((caddr_t)((char *)(new_thread+1) - INITIAL_STACK_SIZE),
++ INITIAL_STACK_SIZE);
++ }
++ __pthread_handles[sseg].h_descr = NULL;
++ __pthread_handles[sseg].h_bottom = NULL;
++ __pthread_handles_num--;
++ return errno;
++ }
++ /* Insert new thread in doubly linked list of active threads */
++ new_thread->p_prevlive = __pthread_main_thread;
++ new_thread->p_nextlive = __pthread_main_thread->p_nextlive;
++ __pthread_main_thread->p_nextlive->p_prevlive = new_thread;
++ __pthread_main_thread->p_nextlive = new_thread;
++ /* Set pid field of the new thread, in case we get there before the
++ child starts. */
++ new_thread->p_pid = pid;
++ /* We're all set */
++ *thread = new_thread_id;
++ return 0;
++}
++
++
++/* Try to free the resources of a thread when requested by pthread_join
++ or pthread_detach on a terminated thread. */
++
++static void pthread_free(pthread_descr th)
++{
++ pthread_handle handle;
++ pthread_readlock_info *iter, *next;
++
++ ASSERT(th->p_exited);
++ /* Make the handle invalid */
++ handle = thread_handle(th->p_tid);
++ __pthread_lock(&handle->h_lock, NULL);
++ handle->h_descr = NULL;
++ handle->h_bottom = (char *)(-1L);
++ __pthread_unlock(&handle->h_lock);
++#ifdef FREE_THREAD_SELF
++ FREE_THREAD_SELF(th, th->p_nr);
++#endif
++ /* One fewer threads in __pthread_handles */
++ __pthread_handles_num--;
++
++ /* Destroy read lock list, and list of free read lock structures.
++ If the former is not empty, it means the thread exited while
++ holding read locks! */
++
++ for (iter = th->p_readlock_list; iter != NULL; iter = next)
++ {
++ next = iter->pr_next;
++ free(iter);
++ }
++
++ for (iter = th->p_readlock_free; iter != NULL; iter = next)
++ {
++ next = iter->pr_next;
++ free(iter);
++ }
++
++ /* If initial thread, nothing to free */
++ if (th == &__pthread_initial_thread) return;
++ if (!th->p_userstack)
++ {
++ /* Free the stack and thread descriptor area */
++ if (th->p_guardsize != 0)
++ munmap(th->p_guardaddr, th->p_guardsize);
++ munmap((caddr_t) ((char *)(th+1) - STACK_SIZE), STACK_SIZE);
++ }
++}
++
++/* Handle threads that have exited */
++
++static void pthread_exited(pid_t pid)
++{
++ pthread_descr th;
++ int detached;
++ /* Find thread with that pid */
++ for (th = __pthread_main_thread->p_nextlive;
++ th != __pthread_main_thread;
++ th = th->p_nextlive) {
++ if (th->p_pid == pid) {
++ /* Remove thread from list of active threads */
++ th->p_nextlive->p_prevlive = th->p_prevlive;
++ th->p_prevlive->p_nextlive = th->p_nextlive;
++ /* Mark thread as exited, and if detached, free its resources */
++ __pthread_lock(th->p_lock, NULL);
++ th->p_exited = 1;
++ /* If we have to signal this event do it now. */
++ if (th->p_report_events)
++ {
++ /* See whether TD_DEATH is in any of the mask. */
++ int idx = __td_eventword (TD_REAP);
++ uint32_t mask = __td_eventmask (TD_REAP);
++
++ if ((mask & (__pthread_threads_events.event_bits[idx]
++ | th->p_eventbuf.eventmask.event_bits[idx])) != 0)
++ {
++ /* Yep, we have to signal the death. */
++ th->p_eventbuf.eventnum = TD_DEATH;
++ th->p_eventbuf.eventdata = th;
++ __pthread_last_event = th;
++
++ /* Now call the function to signal the event. */
++ __linuxthreads_reap_event();
++ }
++ }
++ detached = th->p_detached;
++ __pthread_unlock(th->p_lock);
++ if (detached)
++ pthread_free(th);
++ break;
++ }
++ }
++ /* If all threads have exited and the main thread is pending on a
++ pthread_exit, wake up the main thread and terminate ourselves. */
++ if (main_thread_exiting &&
++ __pthread_main_thread->p_nextlive == __pthread_main_thread) {
++ restart(__pthread_main_thread);
++ _exit(0);
++ }
++}
++
++static void pthread_reap_children(void)
++{
++ pid_t pid;
++ int status;
++
++ while ((pid = __libc_waitpid(-1, &status, WNOHANG | __WCLONE)) > 0) {
++ pthread_exited(pid);
++ if (WIFSIGNALED(status)) {
++ /* If a thread died due to a signal, send the same signal to
++ all other threads, including the main thread. */
++ pthread_kill_all_threads(WTERMSIG(status), 1);
++ _exit(0);
++ }
++ }
++}
++
++/* Try to free the resources of a thread when requested by pthread_join
++ or pthread_detach on a terminated thread. */
++
++static void pthread_handle_free(pthread_t th_id)
++{
++ pthread_handle handle = thread_handle(th_id);
++ pthread_descr th;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, th_id)) {
++ /* pthread_reap_children has deallocated the thread already,
++ nothing needs to be done */
++ __pthread_unlock(&handle->h_lock);
++ return;
++ }
++ th = handle->h_descr;
++ if (th->p_exited) {
++ __pthread_unlock(&handle->h_lock);
++ pthread_free(th);
++ } else {
++ /* The Unix process of the thread is still running.
++ Mark the thread as detached so that the thread manager will
++ deallocate its resources when the Unix process exits. */
++ th->p_detached = 1;
++ __pthread_unlock(&handle->h_lock);
++ }
++}
++
++/* Send a signal to all running threads */
++
++static void pthread_kill_all_threads(int sig, int main_thread_also)
++{
++ pthread_descr th;
++ for (th = __pthread_main_thread->p_nextlive;
++ th != __pthread_main_thread;
++ th = th->p_nextlive) {
++ kill(th->p_pid, sig);
++ }
++ if (main_thread_also) {
++ kill(__pthread_main_thread->p_pid, sig);
++ }
++}
++
++/* Process-wide exit() */
++
++static void pthread_handle_exit(pthread_descr issuing_thread, int exitcode)
++{
++ pthread_descr th;
++ __pthread_exit_requested = 1;
++ __pthread_exit_code = exitcode;
++ /* Send the CANCEL signal to all running threads, including the main
++ thread, but excluding the thread from which the exit request originated
++ (that thread must complete the exit, e.g. calling atexit functions
++ and flushing stdio buffers). */
++ for (th = issuing_thread->p_nextlive;
++ th != issuing_thread;
++ th = th->p_nextlive) {
++ kill(th->p_pid, __pthread_sig_cancel);
++ }
++ /* Now, wait for all these threads, so that they don't become zombies
++ and their times are properly added to the thread manager's times. */
++ for (th = issuing_thread->p_nextlive;
++ th != issuing_thread;
++ th = th->p_nextlive) {
++ waitpid(th->p_pid, NULL, __WCLONE);
++ }
++ restart(issuing_thread);
++ _exit(0);
++}
++
++/* Handler for __pthread_sig_cancel in thread manager thread */
++
++void __pthread_manager_sighandler(int sig)
++{
++ terminated_children = 1;
++}
++
++/* Adjust priority of thread manager so that it always run at a priority
++ higher than all threads */
++
++void __pthread_manager_adjust_prio(int thread_prio)
++{
++ struct sched_param param;
++
++ if (thread_prio <= __pthread_manager_thread.p_priority) return;
++ param.sched_priority =
++ thread_prio < __sched_get_priority_max(SCHED_FIFO)
++ ? thread_prio + 1 : thread_prio;
++ __sched_setscheduler(__pthread_manager_thread.p_pid, SCHED_FIFO, ¶m);
++ __pthread_manager_thread.p_priority = thread_prio;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/mutex.c glibc-2.1.3/linuxthreads/mutex.c
+--- ../glibc-2.1.3/linuxthreads/mutex.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/mutex.c 1998-11-19 09:03:45.000000000 -0800
+@@ -0,0 +1,199 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Mutexes */
++
++#include <errno.h>
++#include <sched.h>
++#include <stddef.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "queue.h"
++#include "restart.h"
++
++int __pthread_mutex_init(pthread_mutex_t * mutex,
++ const pthread_mutexattr_t * mutex_attr)
++{
++ __pthread_init_lock(&mutex->__m_lock);
++ mutex->__m_kind =
++ mutex_attr == NULL ? PTHREAD_MUTEX_FAST_NP : mutex_attr->__mutexkind;
++ mutex->__m_count = 0;
++ mutex->__m_owner = NULL;
++ return 0;
++}
++strong_alias (__pthread_mutex_init, pthread_mutex_init)
++
++int __pthread_mutex_destroy(pthread_mutex_t * mutex)
++{
++ if (mutex->__m_lock.__status != 0) return EBUSY;
++ return 0;
++}
++strong_alias (__pthread_mutex_destroy, pthread_mutex_destroy)
++
++int __pthread_mutex_trylock(pthread_mutex_t * mutex)
++{
++ pthread_descr self;
++ int retcode;
++
++ switch(mutex->__m_kind) {
++ case PTHREAD_MUTEX_FAST_NP:
++ retcode = __pthread_trylock(&mutex->__m_lock);
++ return retcode;
++ case PTHREAD_MUTEX_RECURSIVE_NP:
++ self = thread_self();
++ if (mutex->__m_owner == self) {
++ mutex->__m_count++;
++ return 0;
++ }
++ retcode = __pthread_trylock(&mutex->__m_lock);
++ if (retcode == 0) {
++ mutex->__m_owner = self;
++ mutex->__m_count = 0;
++ }
++ return retcode;
++ case PTHREAD_MUTEX_ERRORCHECK_NP:
++ retcode = __pthread_trylock(&mutex->__m_lock);
++ if (retcode == 0) {
++ mutex->__m_owner = thread_self();
++ }
++ return retcode;
++ default:
++ return EINVAL;
++ }
++}
++strong_alias (__pthread_mutex_trylock, pthread_mutex_trylock)
++
++int __pthread_mutex_lock(pthread_mutex_t * mutex)
++{
++ pthread_descr self;
++
++ switch(mutex->__m_kind) {
++ case PTHREAD_MUTEX_FAST_NP:
++ __pthread_lock(&mutex->__m_lock, NULL);
++ return 0;
++ case PTHREAD_MUTEX_RECURSIVE_NP:
++ self = thread_self();
++ if (mutex->__m_owner == self) {
++ mutex->__m_count++;
++ return 0;
++ }
++ __pthread_lock(&mutex->__m_lock, self);
++ mutex->__m_owner = self;
++ mutex->__m_count = 0;
++ return 0;
++ case PTHREAD_MUTEX_ERRORCHECK_NP:
++ self = thread_self();
++ if (mutex->__m_owner == self) return EDEADLK;
++ __pthread_lock(&mutex->__m_lock, self);
++ mutex->__m_owner = self;
++ return 0;
++ default:
++ return EINVAL;
++ }
++}
++strong_alias (__pthread_mutex_lock, pthread_mutex_lock)
++
++int __pthread_mutex_unlock(pthread_mutex_t * mutex)
++{
++ switch (mutex->__m_kind) {
++ case PTHREAD_MUTEX_FAST_NP:
++ __pthread_unlock(&mutex->__m_lock);
++ return 0;
++ case PTHREAD_MUTEX_RECURSIVE_NP:
++ if (mutex->__m_count > 0) {
++ mutex->__m_count--;
++ return 0;
++ }
++ mutex->__m_owner = NULL;
++ __pthread_unlock(&mutex->__m_lock);
++ return 0;
++ case PTHREAD_MUTEX_ERRORCHECK_NP:
++ if (mutex->__m_owner != thread_self() || mutex->__m_lock.__status == 0)
++ return EPERM;
++ mutex->__m_owner = NULL;
++ __pthread_unlock(&mutex->__m_lock);
++ return 0;
++ default:
++ return EINVAL;
++ }
++}
++strong_alias (__pthread_mutex_unlock, pthread_mutex_unlock)
++
++int __pthread_mutexattr_init(pthread_mutexattr_t *attr)
++{
++ attr->__mutexkind = PTHREAD_MUTEX_FAST_NP;
++ return 0;
++}
++strong_alias (__pthread_mutexattr_init, pthread_mutexattr_init)
++
++int __pthread_mutexattr_destroy(pthread_mutexattr_t *attr)
++{
++ return 0;
++}
++strong_alias (__pthread_mutexattr_destroy, pthread_mutexattr_destroy)
++
++int __pthread_mutexattr_settype(pthread_mutexattr_t *attr, int kind)
++{
++ if (kind != PTHREAD_MUTEX_FAST_NP
++ && kind != PTHREAD_MUTEX_RECURSIVE_NP
++ && kind != PTHREAD_MUTEX_ERRORCHECK_NP)
++ return EINVAL;
++ attr->__mutexkind = kind;
++ return 0;
++}
++weak_alias (__pthread_mutexattr_settype, pthread_mutexattr_settype)
++strong_alias ( __pthread_mutexattr_settype, __pthread_mutexattr_setkind_np)
++weak_alias (__pthread_mutexattr_setkind_np, pthread_mutexattr_setkind_np)
++
++int __pthread_mutexattr_gettype(const pthread_mutexattr_t *attr, int *kind)
++{
++ *kind = attr->__mutexkind;
++ return 0;
++}
++weak_alias (__pthread_mutexattr_gettype, pthread_mutexattr_gettype)
++strong_alias (__pthread_mutexattr_gettype, __pthread_mutexattr_getkind_np)
++weak_alias (__pthread_mutexattr_getkind_np, pthread_mutexattr_getkind_np)
++
++/* Once-only execution */
++
++static pthread_mutex_t once_masterlock = PTHREAD_MUTEX_INITIALIZER;
++static pthread_cond_t once_finished = PTHREAD_COND_INITIALIZER;
++
++enum { NEVER = 0, IN_PROGRESS = 1, DONE = 2 };
++
++int __pthread_once(pthread_once_t * once_control, void (*init_routine)(void))
++{
++ /* Test without locking first for speed */
++ if (*once_control == DONE) return 0;
++ /* Lock and test again */
++ pthread_mutex_lock(&once_masterlock);
++ /* If init_routine is being called from another routine, wait until
++ it completes. */
++ while (*once_control == IN_PROGRESS) {
++ pthread_cond_wait(&once_finished, &once_masterlock);
++ }
++ /* Here *once_control is stable and either NEVER or DONE. */
++ if (*once_control == NEVER) {
++ *once_control = IN_PROGRESS;
++ pthread_mutex_unlock(&once_masterlock);
++ init_routine();
++ pthread_mutex_lock(&once_masterlock);
++ *once_control = DONE;
++ pthread_cond_broadcast(&once_finished);
++ }
++ pthread_mutex_unlock(&once_masterlock);
++ return 0;
++}
++strong_alias (__pthread_once, pthread_once)
+diff -Naur ../glibc-2.1.3/linuxthreads/no-tsd.c glibc-2.1.3/linuxthreads/no-tsd.c
+--- ../glibc-2.1.3/linuxthreads/no-tsd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/no-tsd.c 1999-06-30 08:55:08.000000000 -0700
+@@ -0,0 +1,33 @@
++/* libc-internal interface for thread-specific data.
++ Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <bits/libc-tsd.h>
++
++/* This file provides uinitialized (common) definitions for the
++ hooks used internally by libc to access thread-specific data.
++
++ When -lpthread is used, it provides initialized definitions for these
++ variables (in specific.c), which override these uninitialized definitions.
++
++ If -lpthread is not used, these uninitialized variables default to zero,
++ which the __libc_tsd_* macros check for. */
++
++void *(*__libc_internal_tsd_get) __P ((enum __libc_tsd_key_t));
++int (*__libc_internal_tsd_set) __P ((enum __libc_tsd_key_t,
++ __const void *));
+diff -Naur ../glibc-2.1.3/linuxthreads/oldsemaphore.c glibc-2.1.3/linuxthreads/oldsemaphore.c
+--- ../glibc-2.1.3/linuxthreads/oldsemaphore.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/oldsemaphore.c 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,235 @@
++/*
++ * This file contains the old semaphore code that we need to
++ * preserve for glibc-2.0 backwards compatibility. Port to glibc 2.1
++ * done by Cristian Gafton.
++ */
++
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Semaphores a la POSIX 1003.1b */
++
++#include <errno.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++#include "queue.h"
++
++typedef struct {
++ long int sem_status;
++ int sem_spinlock;
++} old_sem_t;
++
++/* Maximum value the semaphore can have. */
++#define SEM_VALUE_MAX ((int) ((~0u) >> 1))
++
++static inline int sem_compare_and_swap(old_sem_t *sem, long oldval, long newval)
++{
++ return compare_and_swap(&sem->sem_status, oldval, newval, &sem->sem_spinlock);
++}
++
++/* The state of a semaphore is represented by a long int encoding
++ either the semaphore count if >= 0 and no thread is waiting on it,
++ or the head of the list of threads waiting for the semaphore.
++ To distinguish the two cases, we encode the semaphore count N
++ as 2N+1, so that it has the lowest bit set.
++
++ A sequence of sem_wait operations on a semaphore initialized to N
++ result in the following successive states:
++ 2N+1, 2N-1, ..., 3, 1, &first_waiting_thread, &second_waiting_thread, ...
++*/
++
++static void sem_restart_list(pthread_descr waiting);
++
++int __old_sem_init(old_sem_t *sem, int pshared, unsigned int value)
++{
++ if (value > SEM_VALUE_MAX) {
++ errno = EINVAL;
++ return -1;
++ }
++ if (pshared) {
++ errno = ENOSYS;
++ return -1;
++ }
++ sem->sem_spinlock = 0;
++ sem->sem_status = ((long)value << 1) + 1;
++ return 0;
++}
++
++/* Function called by pthread_cancel to remove the thread from
++ waiting inside __old_sem_wait. Here we simply unconditionally
++ indicate that the thread is to be woken, by returning 1. */
++
++static int old_sem_extricate_func(void *obj, pthread_descr th)
++{
++ return 1;
++}
++
++int __old_sem_wait(old_sem_t * sem)
++{
++ long oldstatus, newstatus;
++ volatile pthread_descr self = thread_self();
++ pthread_descr * th;
++ pthread_extricate_if extr;
++
++ /* Set up extrication interface */
++ extr.pu_object = 0;
++ extr.pu_extricate_func = old_sem_extricate_func;
++
++ while (1) {
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++ do {
++ oldstatus = sem->sem_status;
++ if ((oldstatus & 1) && (oldstatus != 1))
++ newstatus = oldstatus - 2;
++ else {
++ newstatus = (long) self;
++ self->p_nextwaiting = (pthread_descr) oldstatus;
++ }
++ }
++ while (! sem_compare_and_swap(sem, oldstatus, newstatus));
++ if (newstatus & 1) {
++ /* We got the semaphore. */
++ __pthread_set_own_extricate_if(self, 0);
++ return 0;
++ }
++ /* Wait for sem_post or cancellation */
++ suspend(self);
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* This is a cancellation point */
++ if (self->p_canceled && self->p_cancelstate == PTHREAD_CANCEL_ENABLE) {
++ /* Remove ourselves from the waiting list if we're still on it */
++ /* First check if we're at the head of the list. */
++ do {
++ oldstatus = sem->sem_status;
++ if (oldstatus != (long) self) break;
++ newstatus = (long) self->p_nextwaiting;
++ }
++ while (! sem_compare_and_swap(sem, oldstatus, newstatus));
++ /* Now, check if we're somewhere in the list.
++ There's a race condition with sem_post here, but it does not matter:
++ the net result is that at the time pthread_exit is called,
++ self is no longer reachable from sem->sem_status. */
++ if (oldstatus != (long) self && (oldstatus & 1) == 0) {
++ for (th = &(((pthread_descr) oldstatus)->p_nextwaiting);
++ *th != NULL && *th != (pthread_descr) 1;
++ th = &((*th)->p_nextwaiting)) {
++ if (*th == self) {
++ *th = self->p_nextwaiting;
++ break;
++ }
++ }
++ }
++ pthread_exit(PTHREAD_CANCELED);
++ }
++ }
++}
++
++int __old_sem_trywait(old_sem_t * sem)
++{
++ long oldstatus, newstatus;
++
++ do {
++ oldstatus = sem->sem_status;
++ if ((oldstatus & 1) == 0 || (oldstatus == 1)) {
++ errno = EAGAIN;
++ return -1;
++ }
++ newstatus = oldstatus - 2;
++ }
++ while (! sem_compare_and_swap(sem, oldstatus, newstatus));
++ return 0;
++}
++
++int __old_sem_post(old_sem_t * sem)
++{
++ long oldstatus, newstatus;
++
++ do {
++ oldstatus = sem->sem_status;
++ if ((oldstatus & 1) == 0)
++ newstatus = 3;
++ else {
++ if (oldstatus >= SEM_VALUE_MAX) {
++ /* Overflow */
++ errno = ERANGE;
++ return -1;
++ }
++ newstatus = oldstatus + 2;
++ }
++ }
++ while (! sem_compare_and_swap(sem, oldstatus, newstatus));
++ if ((oldstatus & 1) == 0)
++ sem_restart_list((pthread_descr) oldstatus);
++ return 0;
++}
++
++int __old_sem_getvalue(old_sem_t * sem, int * sval)
++{
++ long status = sem->sem_status;
++ if (status & 1)
++ *sval = (int)((unsigned long) status >> 1);
++ else
++ *sval = 0;
++ return 0;
++}
++
++int __old_sem_destroy(old_sem_t * sem)
++{
++ if ((sem->sem_status & 1) == 0) {
++ errno = EBUSY;
++ return -1;
++ }
++ return 0;
++}
++
++/* Auxiliary function for restarting all threads on a waiting list,
++ in priority order. */
++
++static void sem_restart_list(pthread_descr waiting)
++{
++ pthread_descr th, towake, *p;
++
++ /* Sort list of waiting threads by decreasing priority (insertion sort) */
++ towake = NULL;
++ while (waiting != (pthread_descr) 1) {
++ th = waiting;
++ waiting = waiting->p_nextwaiting;
++ p = &towake;
++ while (*p != NULL && th->p_priority < (*p)->p_priority)
++ p = &((*p)->p_nextwaiting);
++ th->p_nextwaiting = *p;
++ *p = th;
++ }
++ /* Wake up threads in priority order */
++ while (towake != NULL) {
++ th = towake;
++ towake = towake->p_nextwaiting;
++ th->p_nextwaiting = NULL;
++ restart(th);
++ }
++}
++
++#if defined PIC && DO_VERSIONING
++symbol_version (__old_sem_init, sem_init, GLIBC_2.0);
++symbol_version (__old_sem_wait, sem_wait, GLIBC_2.0);
++symbol_version (__old_sem_trywait, sem_trywait, GLIBC_2.0);
++symbol_version (__old_sem_post, sem_post, GLIBC_2.0);
++symbol_version (__old_sem_getvalue, sem_getvalue, GLIBC_2.0);
++symbol_version (__old_sem_destroy, sem_destroy, GLIBC_2.0);
++#endif
++
+diff -Naur ../glibc-2.1.3/linuxthreads/pt-machine.c glibc-2.1.3/linuxthreads/pt-machine.c
+--- ../glibc-2.1.3/linuxthreads/pt-machine.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/pt-machine.c 1998-10-09 04:19:05.000000000 -0700
+@@ -0,0 +1,22 @@
++/* "Instantiation of machine-dependent pthreads inline functions.
++ Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#define PT_EI
++
++#include <pt-machine.h>
+diff -Naur ../glibc-2.1.3/linuxthreads/ptfork.c glibc-2.1.3/linuxthreads/ptfork.c
+--- ../glibc-2.1.3/linuxthreads/ptfork.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/ptfork.c 1999-09-07 01:05:20.000000000 -0700
+@@ -0,0 +1,105 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* The "atfork" stuff */
++
++#include <errno.h>
++#include <stddef.h>
++#include <stdlib.h>
++#include <unistd.h>
++#include "pthread.h"
++#include "internals.h"
++
++struct handler_list {
++ void (*handler)(void);
++ struct handler_list * next;
++};
++
++static pthread_mutex_t pthread_atfork_lock = PTHREAD_MUTEX_INITIALIZER;
++static struct handler_list * pthread_atfork_prepare = NULL;
++static struct handler_list * pthread_atfork_parent = NULL;
++static struct handler_list * pthread_atfork_child = NULL;
++
++static void pthread_insert_list(struct handler_list ** list,
++ void (*handler)(void),
++ struct handler_list * newlist,
++ int at_end)
++{
++ if (handler == NULL) return;
++ if (at_end) {
++ while(*list != NULL) list = &((*list)->next);
++ }
++ newlist->handler = handler;
++ newlist->next = *list;
++ *list = newlist;
++}
++
++struct handler_list_block {
++ struct handler_list prepare, parent, child;
++};
++
++int __pthread_atfork(void (*prepare)(void),
++ void (*parent)(void),
++ void (*child)(void))
++{
++ struct handler_list_block * block =
++ (struct handler_list_block *) malloc(sizeof(struct handler_list_block));
++ if (block == NULL) return ENOMEM;
++ pthread_mutex_lock(&pthread_atfork_lock);
++ /* "prepare" handlers are called in LIFO */
++ pthread_insert_list(&pthread_atfork_prepare, prepare, &block->prepare, 0);
++ /* "parent" handlers are called in FIFO */
++ pthread_insert_list(&pthread_atfork_parent, parent, &block->parent, 1);
++ /* "child" handlers are called in FIFO */
++ pthread_insert_list(&pthread_atfork_child, child, &block->child, 1);
++ pthread_mutex_unlock(&pthread_atfork_lock);
++ return 0;
++}
++strong_alias (__pthread_atfork, pthread_atfork)
++
++static inline void pthread_call_handlers(struct handler_list * list)
++{
++ for (/*nothing*/; list != NULL; list = list->next) (list->handler)();
++}
++
++extern int __libc_fork(void);
++
++pid_t __fork(void)
++{
++ pid_t pid;
++ struct handler_list * prepare, * child, * parent;
++
++ pthread_mutex_lock(&pthread_atfork_lock);
++ prepare = pthread_atfork_prepare;
++ child = pthread_atfork_child;
++ parent = pthread_atfork_parent;
++ pthread_mutex_unlock(&pthread_atfork_lock);
++ pthread_call_handlers(prepare);
++ pid = __libc_fork();
++ if (pid == 0) {
++ __pthread_reset_main_thread();
++ __fresetlockfiles();
++ pthread_call_handlers(child);
++ } else {
++ pthread_call_handlers(parent);
++ }
++ return pid;
++}
++weak_alias (__fork, fork);
++
++pid_t __vfork(void)
++{
++ return __fork();
++}
++weak_alias (__vfork, vfork);
+diff -Naur ../glibc-2.1.3/linuxthreads/pthread.c glibc-2.1.3/linuxthreads/pthread.c
+--- ../glibc-2.1.3/linuxthreads/pthread.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/pthread.c 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,840 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Thread creation, initialization, and basic low-level routines */
++
++#include <errno.h>
++#include <stddef.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
++#include <fcntl.h>
++#include <sys/wait.h>
++#include <sys/resource.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++
++/* Descriptor of the initial thread */
++
++struct _pthread_descr_struct __pthread_initial_thread = {
++ &__pthread_initial_thread, /* pthread_descr p_nextlive */
++ &__pthread_initial_thread, /* pthread_descr p_prevlive */
++ NULL, /* pthread_descr p_nextwaiting */
++ NULL, /* pthread_descr p_nextlock */
++ PTHREAD_THREADS_MAX, /* pthread_t p_tid */
++ 0, /* int p_pid */
++ 0, /* int p_priority */
++ &__pthread_handles[0].h_lock, /* struct _pthread_fastlock * p_lock */
++ 0, /* int p_signal */
++ NULL, /* sigjmp_buf * p_signal_buf */
++ NULL, /* sigjmp_buf * p_cancel_buf */
++ 0, /* char p_terminated */
++ 0, /* char p_detached */
++ 0, /* char p_exited */
++ NULL, /* void * p_retval */
++ 0, /* int p_retval */
++ NULL, /* pthread_descr p_joining */
++ NULL, /* struct _pthread_cleanup_buffer * p_cleanup */
++ 0, /* char p_cancelstate */
++ 0, /* char p_canceltype */
++ 0, /* char p_canceled */
++ NULL, /* int *p_errnop */
++ 0, /* int p_errno */
++ NULL, /* int *p_h_errnop */
++ 0, /* int p_h_errno */
++ NULL, /* char * p_in_sighandler */
++ 0, /* char p_sigwaiting */
++ PTHREAD_START_ARGS_INITIALIZER, /* struct pthread_start_args p_start_args */
++ {NULL}, /* void ** p_specific[PTHREAD_KEY_1STLEVEL_SIZE] */
++ {NULL}, /* void * p_libc_specific[_LIBC_TSD_KEY_N] */
++ 0, /* int p_userstack */
++ NULL, /* void * p_guardaddr */
++ 0, /* size_t p_guardsize */
++ &__pthread_initial_thread, /* pthread_descr p_self */
++ 0, /* Always index 0 */
++ 0, /* int p_report_events */
++ {{{0, }}, 0, NULL}, /* td_eventbuf_t p_eventbuf */
++ ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */
++ 0, /* char p_woken_by_cancel */
++ NULL, /* struct pthread_extricate_if *p_extricate */
++ NULL, /* pthread_readlock_info *p_readlock_list; */
++ NULL, /* pthread_readlock_info *p_readlock_free; */
++ 0 /* int p_untracked_readlock_count; */
++};
++
++/* Descriptor of the manager thread; none of this is used but the error
++ variables, the p_pid and p_priority fields,
++ and the address for identification. */
++
++struct _pthread_descr_struct __pthread_manager_thread = {
++ NULL, /* pthread_descr p_nextlive */
++ NULL, /* pthread_descr p_prevlive */
++ NULL, /* pthread_descr p_nextwaiting */
++ NULL, /* pthread_descr p_nextlock */
++ 0, /* int p_tid */
++ 0, /* int p_pid */
++ 0, /* int p_priority */
++ &__pthread_handles[1].h_lock, /* struct _pthread_fastlock * p_lock */
++ 0, /* int p_signal */
++ NULL, /* sigjmp_buf * p_signal_buf */
++ NULL, /* sigjmp_buf * p_cancel_buf */
++ 0, /* char p_terminated */
++ 0, /* char p_detached */
++ 0, /* char p_exited */
++ NULL, /* void * p_retval */
++ 0, /* int p_retval */
++ NULL, /* pthread_descr p_joining */
++ NULL, /* struct _pthread_cleanup_buffer * p_cleanup */
++ 0, /* char p_cancelstate */
++ 0, /* char p_canceltype */
++ 0, /* char p_canceled */
++ &__pthread_manager_thread.p_errno, /* int *p_errnop */
++ 0, /* int p_errno */
++ NULL, /* int *p_h_errnop */
++ 0, /* int p_h_errno */
++ NULL, /* char * p_in_sighandler */
++ 0, /* char p_sigwaiting */
++ PTHREAD_START_ARGS_INITIALIZER, /* struct pthread_start_args p_start_args */
++ {NULL}, /* void ** p_specific[PTHREAD_KEY_1STLEVEL_SIZE] */
++ {NULL}, /* void * p_libc_specific[_LIBC_TSD_KEY_N] */
++ 0, /* int p_userstack */
++ NULL, /* void * p_guardaddr */
++ 0, /* size_t p_guardsize */
++ &__pthread_manager_thread, /* pthread_descr p_self */
++ 1, /* Always index 1 */
++ 0, /* int p_report_events */
++ {{{0, }}, 0, NULL}, /* td_eventbuf_t p_eventbuf */
++ ATOMIC_INITIALIZER, /* struct pthread_atomic p_resume_count */
++ 0, /* char p_woken_by_cancel */
++ NULL, /* struct pthread_extricate_if *p_extricate */
++ NULL, /* pthread_readlock_info *p_readlock_list; */
++ NULL, /* pthread_readlock_info *p_readlock_free; */
++ 0 /* int p_untracked_readlock_count; */
++};
++
++/* Pointer to the main thread (the father of the thread manager thread) */
++/* Originally, this is the initial thread, but this changes after fork() */
++
++pthread_descr __pthread_main_thread = &__pthread_initial_thread;
++
++/* Limit between the stack of the initial thread (above) and the
++ stacks of other threads (below). Aligned on a STACK_SIZE boundary. */
++
++char *__pthread_initial_thread_bos = NULL;
++
++/* File descriptor for sending requests to the thread manager. */
++/* Initially -1, meaning that the thread manager is not running. */
++
++int __pthread_manager_request = -1;
++
++/* Other end of the pipe for sending requests to the thread manager. */
++
++int __pthread_manager_reader;
++
++/* Limits of the thread manager stack */
++
++char *__pthread_manager_thread_bos = NULL;
++char *__pthread_manager_thread_tos = NULL;
++
++/* For process-wide exit() */
++
++int __pthread_exit_requested = 0;
++int __pthread_exit_code = 0;
++
++/* Pointers that select new or old suspend/resume functions
++ based on availability of rt signals. */
++
++void (*__pthread_restart)(pthread_descr) = __pthread_restart_old;
++void (*__pthread_suspend)(pthread_descr) = __pthread_suspend_old;
++
++/* Communicate relevant LinuxThreads constants to gdb */
++
++const int __pthread_threads_max = PTHREAD_THREADS_MAX;
++const int __pthread_sizeof_handle = sizeof(struct pthread_handle_struct);
++const int __pthread_offsetof_descr = offsetof(struct pthread_handle_struct,
++ h_descr);
++const int __pthread_offsetof_pid = offsetof(struct _pthread_descr_struct,
++ p_pid);
++
++/* These variables are used by the setup code. */
++extern int _errno;
++extern int _h_errno;
++
++/* Forward declarations */
++
++static void pthread_exit_process(int retcode, void *arg);
++#ifndef __i386__
++static void pthread_handle_sigcancel(int sig);
++static void pthread_handle_sigrestart(int sig);
++#else
++static void pthread_handle_sigcancel(int sig, struct sigcontext ctx);
++static void pthread_handle_sigrestart(int sig, struct sigcontext ctx);
++#endif
++static void pthread_handle_sigdebug(int sig);
++
++/* Signal numbers used for the communication.
++ In these variables we keep track of the used variables. If the
++ platform does not support any real-time signals we will define the
++ values to some unreasonable value which will signal failing of all
++ the functions below. */
++#ifndef __SIGRTMIN
++static int current_rtmin = -1;
++static int current_rtmax = -1;
++int __pthread_sig_restart = SIGUSR1;
++int __pthread_sig_cancel = SIGUSR2;
++int __pthread_sig_debug = 0;
++#else
++static int current_rtmin;
++static int current_rtmax;
++
++#if __SIGRTMAX - __SIGRTMIN >= 3
++int __pthread_sig_restart = __SIGRTMIN;
++int __pthread_sig_cancel = __SIGRTMIN + 1;
++int __pthread_sig_debug = __SIGRTMIN + 2;
++#else
++int __pthread_sig_restart = SIGUSR1;
++int __pthread_sig_cancel = SIGUSR2;
++int __pthread_sig_debug = 0;
++#endif
++
++static int rtsigs_initialized;
++
++#include "testrtsig.h"
++
++static void
++init_rtsigs (void)
++{
++ if (!kernel_has_rtsig ())
++ {
++ current_rtmin = -1;
++ current_rtmax = -1;
++#if __SIGRTMAX - __SIGRTMIN >= 3
++ __pthread_sig_restart = SIGUSR1;
++ __pthread_sig_cancel = SIGUSR2;
++ __pthread_sig_debug = 0;
++#endif
++ __pthread_init_condvar(0);
++ }
++ else
++ {
++#if __SIGRTMAX - __SIGRTMIN >= 3
++ current_rtmin = __SIGRTMIN + 3;
++ __pthread_restart = __pthread_restart_new;
++ __pthread_suspend = __pthread_wait_for_restart_signal;
++ __pthread_init_condvar(1);
++#else
++ current_rtmin = __SIGRTMIN;
++ __pthread_init_condvar(0);
++#endif
++
++ current_rtmax = __SIGRTMAX;
++ }
++
++ rtsigs_initialized = 1;
++}
++#endif
++
++/* Return number of available real-time signal with highest priority. */
++int
++__libc_current_sigrtmin (void)
++{
++#ifdef __SIGRTMIN
++ if (!rtsigs_initialized)
++ init_rtsigs ();
++#endif
++ return current_rtmin;
++}
++
++/* Return number of available real-time signal with lowest priority. */
++int
++__libc_current_sigrtmax (void)
++{
++#ifdef __SIGRTMIN
++ if (!rtsigs_initialized)
++ init_rtsigs ();
++#endif
++ return current_rtmax;
++}
++
++/* Allocate real-time signal with highest/lowest available
++ priority. Please note that we don't use a lock since we assume
++ this function to be called at program start. */
++int
++__libc_allocate_rtsig (int high)
++{
++#ifndef __SIGRTMIN
++ return -1;
++#else
++ if (!rtsigs_initialized)
++ init_rtsigs ();
++ if (current_rtmin == -1 || current_rtmin > current_rtmax)
++ /* We don't have anymore signal available. */
++ return -1;
++
++ return high ? current_rtmin++ : current_rtmax--;
++#endif
++}
++
++/* Initialize the pthread library.
++ Initialization is split in two functions:
++ - a constructor function that blocks the __pthread_sig_restart signal
++ (must do this very early, since the program could capture the signal
++ mask with e.g. sigsetjmp before creating the first thread);
++ - a regular function called from pthread_create when needed. */
++
++static void pthread_initialize(void) __attribute__((constructor));
++
++static void pthread_initialize(void)
++{
++ struct sigaction sa;
++ sigset_t mask;
++ struct rlimit limit;
++ int max_stack;
++
++ /* If already done (e.g. by a constructor called earlier!), bail out */
++ if (__pthread_initial_thread_bos != NULL) return;
++#ifdef TEST_FOR_COMPARE_AND_SWAP
++ /* Test if compare-and-swap is available */
++ __pthread_has_cas = compare_and_swap_is_available();
++#endif
++ /* For the initial stack, reserve at least STACK_SIZE bytes of stack
++ below the current stack address, and align that on a
++ STACK_SIZE boundary. */
++ __pthread_initial_thread_bos =
++ (char *)(((long)CURRENT_STACK_FRAME - 2 * STACK_SIZE) & ~(STACK_SIZE - 1));
++ /* Update the descriptor for the initial thread. */
++ __pthread_initial_thread.p_pid = __getpid();
++ /* If we have special thread_self processing, initialize that for the
++ main thread now. */
++#ifdef INIT_THREAD_SELF
++ INIT_THREAD_SELF(&__pthread_initial_thread, 0);
++#endif
++ /* The errno/h_errno variable of the main thread are the global ones. */
++ __pthread_initial_thread.p_errnop = &_errno;
++ __pthread_initial_thread.p_h_errnop = &_h_errno;
++ /* Play with the stack size limit to make sure that no stack ever grows
++ beyond STACK_SIZE minus two pages (one page for the thread descriptor
++ immediately beyond, and one page to act as a guard page). */
++ getrlimit(RLIMIT_STACK, &limit);
++ max_stack = STACK_SIZE - 2 * __getpagesize();
++ if (limit.rlim_cur > max_stack) {
++ limit.rlim_cur = max_stack;
++ setrlimit(RLIMIT_STACK, &limit);
++ }
++#ifdef __SIGRTMIN
++ /* Initialize real-time signals. */
++ init_rtsigs ();
++#endif
++ /* Setup signal handlers for the initial thread.
++ Since signal handlers are shared between threads, these settings
++ will be inherited by all other threads. */
++#ifndef __i386__
++ sa.sa_handler = pthread_handle_sigrestart;
++#else
++ sa.sa_handler = (__sighandler_t) pthread_handle_sigrestart;
++#endif
++ sigemptyset(&sa.sa_mask);
++ sa.sa_flags = 0;
++ __sigaction(__pthread_sig_restart, &sa, NULL);
++#ifndef __i386__
++ sa.sa_handler = pthread_handle_sigcancel;
++#else
++ sa.sa_handler = (__sighandler_t) pthread_handle_sigcancel;
++#endif
++ sa.sa_flags = 0;
++ __sigaction(__pthread_sig_cancel, &sa, NULL);
++ if (__pthread_sig_debug > 0) {
++ sa.sa_handler = pthread_handle_sigdebug;
++ sigemptyset(&sa.sa_mask);
++ sa.sa_flags = 0;
++ __sigaction(__pthread_sig_debug, &sa, NULL);
++ }
++ /* Initially, block __pthread_sig_restart. Will be unblocked on demand. */
++ sigemptyset(&mask);
++ sigaddset(&mask, __pthread_sig_restart);
++ sigprocmask(SIG_BLOCK, &mask, NULL);
++ /* Register an exit function to kill all other threads. */
++ /* Do it early so that user-registered atexit functions are called
++ before pthread_exit_process. */
++ __on_exit(pthread_exit_process, NULL);
++}
++
++void __pthread_initialize(void)
++{
++ pthread_initialize();
++}
++
++int __pthread_initialize_manager(void)
++{
++ int manager_pipe[2];
++ int pid;
++ struct pthread_request request;
++
++ /* If basic initialization not done yet (e.g. we're called from a
++ constructor run before our constructor), do it now */
++ if (__pthread_initial_thread_bos == NULL) pthread_initialize();
++ /* Setup stack for thread manager */
++ __pthread_manager_thread_bos = malloc(THREAD_MANAGER_STACK_SIZE);
++ if (__pthread_manager_thread_bos == NULL) return -1;
++ __pthread_manager_thread_tos =
++ __pthread_manager_thread_bos + THREAD_MANAGER_STACK_SIZE;
++ /* Setup pipe to communicate with thread manager */
++ if (pipe(manager_pipe) == -1) {
++ free(__pthread_manager_thread_bos);
++ return -1;
++ }
++ /* Start the thread manager */
++ pid = 0;
++ if (__pthread_initial_thread.p_report_events)
++ {
++ /* It's a bit more complicated. We have to report the creation of
++ the manager thread. */
++ int idx = __td_eventword (TD_CREATE);
++ uint32_t mask = __td_eventmask (TD_CREATE);
++
++ if ((mask & (__pthread_threads_events.event_bits[idx]
++ | __pthread_initial_thread.p_eventbuf.eventmask.event_bits[idx]))
++ != 0)
++ {
++ pid = __clone(__pthread_manager_event,
++ (void **) __pthread_manager_thread_tos,
++ CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND,
++ (void *)(long)manager_pipe[0]);
++
++ if (pid != -1)
++ {
++ /* Now fill in the information about the new thread in
++ the newly created thread's data structure. We cannot let
++ the new thread do this since we don't know whether it was
++ already scheduled when we send the event. */
++ __pthread_manager_thread.p_eventbuf.eventdata =
++ &__pthread_manager_thread;
++ __pthread_manager_thread.p_eventbuf.eventnum = TD_CREATE;
++ __pthread_last_event = &__pthread_manager_thread;
++ __pthread_manager_thread.p_tid = 2* PTHREAD_THREADS_MAX + 1;
++ __pthread_manager_thread.p_pid = pid;
++
++ /* Now call the function which signals the event. */
++ __linuxthreads_create_event ();
++
++ /* Now restart the thread. */
++ __pthread_unlock(__pthread_manager_thread.p_lock);
++ }
++ }
++ }
++
++ if (pid == 0)
++ pid = __clone(__pthread_manager, (void **) __pthread_manager_thread_tos,
++ CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND,
++ (void *)(long)manager_pipe[0]);
++ if (pid == -1) {
++ free(__pthread_manager_thread_bos);
++ __libc_close(manager_pipe[0]);
++ __libc_close(manager_pipe[1]);
++ return -1;
++ }
++ __pthread_manager_request = manager_pipe[1]; /* writing end */
++ __pthread_manager_reader = manager_pipe[0]; /* reading end */
++ __pthread_manager_thread.p_tid = 2* PTHREAD_THREADS_MAX + 1;
++ __pthread_manager_thread.p_pid = pid;
++ /* Make gdb aware of new thread manager */
++ if (__pthread_threads_debug && __pthread_sig_debug > 0)
++ {
++ raise(__pthread_sig_debug);
++ /* We suspend ourself and gdb will wake us up when it is
++ ready to handle us. */
++ __pthread_wait_for_restart_signal(thread_self());
++ }
++ /* Synchronize debugging of the thread manager */
++ request.req_kind = REQ_DEBUG;
++ __libc_write(__pthread_manager_request, (char *) &request, sizeof(request));
++ return 0;
++}
++
++/* Thread creation */
++
++int __pthread_create_2_1(pthread_t *thread, const pthread_attr_t *attr,
++ void * (*start_routine)(void *), void *arg)
++{
++ pthread_descr self = thread_self();
++ struct pthread_request request;
++ if (__pthread_manager_request < 0) {
++ if (__pthread_initialize_manager() < 0) return EAGAIN;
++ }
++ request.req_thread = self;
++ request.req_kind = REQ_CREATE;
++ request.req_args.create.attr = attr;
++ request.req_args.create.fn = start_routine;
++ request.req_args.create.arg = arg;
++ sigprocmask(SIG_SETMASK, (const sigset_t *) NULL,
++ &request.req_args.create.mask);
++ __libc_write(__pthread_manager_request, (char *) &request, sizeof(request));
++ suspend(self);
++ if (THREAD_GETMEM(self, p_retcode) == 0)
++ *thread = (pthread_t) THREAD_GETMEM(self, p_retval);
++ return THREAD_GETMEM(self, p_retcode);
++}
++
++#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
++default_symbol_version (__pthread_create_2_1, pthread_create, GLIBC_2.1);
++
++int __pthread_create_2_0(pthread_t *thread, const pthread_attr_t *attr,
++ void * (*start_routine)(void *), void *arg)
++{
++ /* The ATTR attribute is not really of type `pthread_attr_t *'. It has
++ the old size and access to the new members might crash the program.
++ We convert the struct now. */
++ pthread_attr_t new_attr;
++
++ if (attr != NULL)
++ {
++ size_t ps = __getpagesize ();
++
++ memcpy (&new_attr, attr,
++ (size_t) &(((pthread_attr_t*)NULL)->__guardsize));
++ new_attr.__guardsize = ps;
++ new_attr.__stackaddr_set = 0;
++ new_attr.__stackaddr = NULL;
++ new_attr.__stacksize = STACK_SIZE - ps;
++ attr = &new_attr;
++ }
++ return __pthread_create_2_1 (thread, attr, start_routine, arg);
++}
++symbol_version (__pthread_create_2_0, pthread_create, GLIBC_2.0);
++#else
++strong_alias (__pthread_create_2_1, pthread_create)
++#endif
++
++/* Simple operations on thread identifiers */
++
++pthread_t pthread_self(void)
++{
++ pthread_descr self = thread_self();
++ return THREAD_GETMEM(self, p_tid);
++}
++
++int pthread_equal(pthread_t thread1, pthread_t thread2)
++{
++ return thread1 == thread2;
++}
++
++/* Helper function for thread_self in the case of user-provided stacks */
++
++#ifndef THREAD_SELF
++
++pthread_descr __pthread_find_self()
++{
++ char * sp = CURRENT_STACK_FRAME;
++ pthread_handle h;
++
++ /* __pthread_handles[0] is the initial thread, __pthread_handles[1] is
++ the manager threads handled specially in thread_self(), so start at 2 */
++ h = __pthread_handles + 2;
++ while (! (sp <= (char *) h->h_descr && sp >= h->h_bottom)) h++;
++ return h->h_descr;
++}
++
++#endif
++
++/* Thread scheduling */
++
++int pthread_setschedparam(pthread_t thread, int policy,
++ const struct sched_param *param)
++{
++ pthread_handle handle = thread_handle(thread);
++ pthread_descr th;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, thread)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++ th = handle->h_descr;
++ if (__sched_setscheduler(th->p_pid, policy, param) == -1) {
++ __pthread_unlock(&handle->h_lock);
++ return errno;
++ }
++ th->p_priority = policy == SCHED_OTHER ? 0 : param->sched_priority;
++ __pthread_unlock(&handle->h_lock);
++ if (__pthread_manager_request >= 0)
++ __pthread_manager_adjust_prio(th->p_priority);
++ return 0;
++}
++
++int pthread_getschedparam(pthread_t thread, int *policy,
++ struct sched_param *param)
++{
++ pthread_handle handle = thread_handle(thread);
++ int pid, pol;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, thread)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++ pid = handle->h_descr->p_pid;
++ __pthread_unlock(&handle->h_lock);
++ pol = __sched_getscheduler(pid);
++ if (pol == -1) return errno;
++ if (__sched_getparam(pid, param) == -1) return errno;
++ *policy = pol;
++ return 0;
++}
++
++/* Process-wide exit() request */
++
++static void pthread_exit_process(int retcode, void *arg)
++{
++ struct pthread_request request;
++ pthread_descr self = thread_self();
++
++ if (__pthread_manager_request >= 0) {
++ request.req_thread = self;
++ request.req_kind = REQ_PROCESS_EXIT;
++ request.req_args.exit.code = retcode;
++ __libc_write(__pthread_manager_request,
++ (char *) &request, sizeof(request));
++ suspend(self);
++ /* Main thread should accumulate times for thread manager and its
++ children, so that timings for main thread account for all threads. */
++ if (self == __pthread_main_thread)
++ waitpid(__pthread_manager_thread.p_pid, NULL, __WCLONE);
++ }
++}
++
++/* The handler for the RESTART signal just records the signal received
++ in the thread descriptor, and optionally performs a siglongjmp
++ (for pthread_cond_timedwait). */
++
++#ifndef __i386__
++static void pthread_handle_sigrestart(int sig)
++{
++ pthread_descr self = thread_self();
++#else
++static void pthread_handle_sigrestart(int sig, struct sigcontext ctx)
++{
++ pthread_descr self;
++ asm volatile ("movw %w0,%%gs" : : "r" (ctx.gs));
++ self = thread_self();
++#endif
++ THREAD_SETMEM(self, p_signal, sig);
++ if (THREAD_GETMEM(self, p_signal_jmp) != NULL)
++ siglongjmp(*THREAD_GETMEM(self, p_signal_jmp), 1);
++}
++
++/* The handler for the CANCEL signal checks for cancellation
++ (in asynchronous mode), for process-wide exit and exec requests.
++ For the thread manager thread, redirect the signal to
++ __pthread_manager_sighandler. */
++
++#ifndef __i386__
++static void pthread_handle_sigcancel(int sig)
++{
++ pthread_descr self = thread_self();
++ sigjmp_buf * jmpbuf;
++#else
++static void pthread_handle_sigcancel(int sig, struct sigcontext ctx)
++{
++ pthread_descr self;
++ sigjmp_buf * jmpbuf;
++ asm volatile ("movw %w0,%%gs" : : "r" (ctx.gs));
++ self = thread_self();
++#endif
++
++ if (self == &__pthread_manager_thread)
++ {
++ __pthread_manager_sighandler(sig);
++ return;
++ }
++ if (__pthread_exit_requested) {
++ /* Main thread should accumulate times for thread manager and its
++ children, so that timings for main thread account for all threads. */
++ if (self == __pthread_main_thread)
++ waitpid(__pthread_manager_thread.p_pid, NULL, __WCLONE);
++ _exit(__pthread_exit_code);
++ }
++ if (THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ if (THREAD_GETMEM(self, p_canceltype) == PTHREAD_CANCEL_ASYNCHRONOUS)
++ pthread_exit(PTHREAD_CANCELED);
++ jmpbuf = THREAD_GETMEM(self, p_cancel_jmp);
++ if (jmpbuf != NULL) {
++ THREAD_SETMEM(self, p_cancel_jmp, NULL);
++ siglongjmp(*jmpbuf, 1);
++ }
++ }
++}
++
++/* Handler for the DEBUG signal.
++ The debugging strategy is as follows:
++ On reception of a REQ_DEBUG request (sent by new threads created to
++ the thread manager under debugging mode), the thread manager throws
++ __pthread_sig_debug to itself. The debugger (if active) intercepts
++ this signal, takes into account new threads and continue execution
++ of the thread manager by propagating the signal because it doesn't
++ know what it is specifically done for. In the current implementation,
++ the thread manager simply discards it. */
++
++static void pthread_handle_sigdebug(int sig)
++{
++ /* Nothing */
++}
++
++/* Reset the state of the thread machinery after a fork().
++ Close the pipe used for requests and set the main thread to the forked
++ thread.
++ Notice that we can't free the stack segments, as the forked thread
++ may hold pointers into them. */
++
++void __pthread_reset_main_thread()
++{
++ pthread_descr self = thread_self();
++
++ if (__pthread_manager_request != -1) {
++ /* Free the thread manager stack */
++ free(__pthread_manager_thread_bos);
++ __pthread_manager_thread_bos = __pthread_manager_thread_tos = NULL;
++ /* Close the two ends of the pipe */
++ __libc_close(__pthread_manager_request);
++ __libc_close(__pthread_manager_reader);
++ __pthread_manager_request = __pthread_manager_reader = -1;
++ }
++
++ /* Update the pid of the main thread */
++ THREAD_SETMEM(self, p_pid, __getpid());
++ /* Make the forked thread the main thread */
++ __pthread_main_thread = self;
++ THREAD_SETMEM(self, p_nextlive, self);
++ THREAD_SETMEM(self, p_prevlive, self);
++ /* Now this thread modifies the global variables. */
++ THREAD_SETMEM(self, p_errnop, &_errno);
++ THREAD_SETMEM(self, p_h_errnop, &_h_errno);
++}
++
++/* Process-wide exec() request */
++
++void __pthread_kill_other_threads_np(void)
++{
++ struct sigaction sa;
++ /* Terminate all other threads and thread manager */
++ pthread_exit_process(0, NULL);
++ /* Make current thread the main thread in case the calling thread
++ changes its mind, does not exec(), and creates new threads instead. */
++ __pthread_reset_main_thread();
++ /* Reset the signal handlers behaviour for the signals the
++ implementation uses since this would be passed to the new
++ process. */
++ sigemptyset(&sa.sa_mask);
++ sa.sa_flags = 0;
++ sa.sa_handler = SIG_DFL;
++ __sigaction(__pthread_sig_restart, &sa, NULL);
++ __sigaction(__pthread_sig_cancel, &sa, NULL);
++ if (__pthread_sig_debug > 0)
++ __sigaction(__pthread_sig_debug, &sa, NULL);
++}
++weak_alias (__pthread_kill_other_threads_np, pthread_kill_other_threads_np)
++
++/* Concurrency symbol level. */
++static int current_level;
++
++int __pthread_setconcurrency(int level)
++{
++ /* We don't do anything unless we have found a useful interpretation. */
++ current_level = level;
++ return 0;
++}
++weak_alias (__pthread_setconcurrency, pthread_setconcurrency)
++
++int __pthread_getconcurrency(void)
++{
++ return current_level;
++}
++weak_alias (__pthread_getconcurrency, pthread_getconcurrency)
++
++void __pthread_set_own_extricate_if(pthread_descr self, pthread_extricate_if *peif)
++{
++ __pthread_lock(self->p_lock, self);
++ THREAD_SETMEM(self, p_extricate, peif);
++ __pthread_unlock(self->p_lock);
++}
++
++/* Primitives for controlling thread execution */
++
++void __pthread_wait_for_restart_signal(pthread_descr self)
++{
++ sigset_t mask;
++
++ sigprocmask(SIG_SETMASK, NULL, &mask); /* Get current signal mask */
++ sigdelset(&mask, __pthread_sig_restart); /* Unblock the restart signal */
++ do {
++ self->p_signal = 0;
++ sigsuspend(&mask); /* Wait for signal */
++ } while (self->p_signal !=__pthread_sig_restart );
++}
++
++/* The _old variants are for 2.0 and early 2.1 kernels which don't have RT signals.
++ On these kernels, we use SIGUSR1 and SIGUSR2 for restart and cancellation.
++ Since the restart signal does not queue, we use an atomic counter to create
++ queuing semantics. This is needed to resolve a rare race condition in
++ pthread_cond_timedwait_relative. */
++
++void __pthread_restart_old(pthread_descr th)
++{
++ if (atomic_increment(&th->p_resume_count) == -1)
++ kill(th->p_pid, __pthread_sig_restart);
++}
++
++void __pthread_suspend_old(pthread_descr self)
++{
++ if (atomic_decrement(&self->p_resume_count) <= 0)
++ __pthread_wait_for_restart_signal(self);
++}
++
++void __pthread_restart_new(pthread_descr th)
++{
++ kill(th->p_pid, __pthread_sig_restart);
++}
++
++/* There is no __pthread_suspend_new because it would just
++ be a wasteful wrapper for __pthread_wait_for_restart_signal */
++
++/* Debugging aid */
++
++#ifdef DEBUG
++#include <stdarg.h>
++
++void __pthread_message(char * fmt, ...)
++{
++ char buffer[1024];
++ va_list args;
++ sprintf(buffer, "%05d : ", __getpid());
++ va_start(args, fmt);
++ vsnprintf(buffer + 8, sizeof(buffer) - 8, fmt, args);
++ va_end(args);
++ __libc_write(2, buffer, strlen(buffer));
++}
++
++#endif
++
++
++#ifndef PIC
++/* We need a hook to force the cancelation wrappers to be linked in when
++ static libpthread is used. */
++extern const int __pthread_provide_wrappers;
++static const int *const __pthread_require_wrappers =
++ &__pthread_provide_wrappers;
++#endif
+diff -Naur ../glibc-2.1.3/linuxthreads/ptlongjmp.c glibc-2.1.3/linuxthreads/ptlongjmp.c
+--- ../glibc-2.1.3/linuxthreads/ptlongjmp.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/ptlongjmp.c 1998-10-28 08:30:49.000000000 -0800
+@@ -0,0 +1,55 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Redefine siglongjmp and longjmp so that they interact correctly
++ with cleanup handlers */
++
++#include <setjmp.h>
++#include "pthread.h"
++#include "internals.h"
++
++/* These functions are not declared anywhere since they shouldn't be
++ used at another place but here. */
++extern void __libc_siglongjmp (sigjmp_buf env, int val)
++ __attribute__ ((noreturn));
++extern void __libc_longjmp (sigjmp_buf env, int val)
++ __attribute__ ((noreturn));
++
++
++static void pthread_cleanup_upto(__jmp_buf target)
++{
++ pthread_descr self = thread_self();
++ struct _pthread_cleanup_buffer * c;
++
++ for (c = THREAD_GETMEM(self, p_cleanup);
++ c != NULL && _JMPBUF_UNWINDS(target, c);
++ c = c->__prev)
++ c->__routine(c->__arg);
++ THREAD_SETMEM(self, p_cleanup, c);
++ if (THREAD_GETMEM(self, p_in_sighandler)
++ && _JMPBUF_UNWINDS(target, THREAD_GETMEM(self, p_in_sighandler)))
++ THREAD_SETMEM(self, p_in_sighandler, NULL);
++}
++
++void siglongjmp(sigjmp_buf env, int val)
++{
++ pthread_cleanup_upto(env->__jmpbuf);
++ __libc_siglongjmp(env, val);
++}
++
++void longjmp(jmp_buf env, int val)
++{
++ pthread_cleanup_upto(env->__jmpbuf);
++ __libc_longjmp(env, val);
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/queue.h glibc-2.1.3/linuxthreads/queue.h
+--- ../glibc-2.1.3/linuxthreads/queue.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/queue.h 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,61 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Waiting queues */
++
++/* Waiting queues are represented by lists of thread descriptors
++ linked through their p_nextwaiting field. The lists are kept
++ sorted by decreasing priority, and then decreasing waiting time. */
++
++static inline void enqueue(pthread_descr * q, pthread_descr th)
++{
++ int prio = th->p_priority;
++ ASSERT(th->p_nextwaiting == NULL);
++ for (; *q != NULL; q = &((*q)->p_nextwaiting)) {
++ if (prio > (*q)->p_priority) {
++ th->p_nextwaiting = *q;
++ *q = th;
++ return;
++ }
++ }
++ *q = th;
++}
++
++static inline pthread_descr dequeue(pthread_descr * q)
++{
++ pthread_descr th;
++ th = *q;
++ if (th != NULL) {
++ *q = th->p_nextwaiting;
++ th->p_nextwaiting = NULL;
++ }
++ return th;
++}
++
++static inline int remove_from_queue(pthread_descr * q, pthread_descr th)
++{
++ for (; *q != NULL; q = &((*q)->p_nextwaiting)) {
++ if (*q == th) {
++ *q = th->p_nextwaiting;
++ th->p_nextwaiting = NULL;
++ return 1;
++ }
++ }
++ return 0;
++}
++
++static inline int queue_is_empty(pthread_descr * q)
++{
++ return *q == NULL;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/restart.h glibc-2.1.3/linuxthreads/restart.h
+--- ../glibc-2.1.3/linuxthreads/restart.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/restart.h 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,27 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#include <signal.h>
++
++/* Primitives for controlling thread execution */
++
++static inline void restart(pthread_descr th)
++{
++ __pthread_restart(th); /* see pthread.c */
++}
++
++static inline void suspend(pthread_descr self)
++{
++ __pthread_suspend(self); /* see pthread.c */
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/rwlock.c glibc-2.1.3/linuxthreads/rwlock.c
+--- ../glibc-2.1.3/linuxthreads/rwlock.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/rwlock.c 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,486 @@
++/* Read-write lock implementation.
++ Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Xavier Leroy <Xavier.Leroy@inria.fr>
++ and Ulrich Drepper <drepper@cygnus.com>, 1998.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <errno.h>
++#include <pthread.h>
++#include <stdlib.h>
++#include "internals.h"
++#include "queue.h"
++#include "spinlock.h"
++#include "restart.h"
++
++/*
++ * Check whether the calling thread already owns one or more read locks on the
++ * specified lock. If so, return a pointer to the read lock info structure
++ * corresponding to that lock.
++ */
++
++static pthread_readlock_info *
++rwlock_is_in_list(pthread_descr self, pthread_rwlock_t *rwlock)
++{
++ pthread_readlock_info *info;
++
++ for (info = self->p_readlock_list; info != NULL; info = info->pr_next)
++ {
++ if (info->pr_lock == rwlock)
++ return info;
++ }
++
++ return NULL;
++}
++
++/*
++ * Add a new lock to the thread's list of locks for which it has a read lock.
++ * A new info node must be allocated for this, which is taken from the thread's
++ * free list, or by calling malloc. If malloc fails, a null pointer is
++ * returned. Otherwise the lock info structure is initialized and pushed
++ * onto the thread's list.
++ */
++
++static pthread_readlock_info *
++rwlock_add_to_list(pthread_descr self, pthread_rwlock_t *rwlock)
++{
++ pthread_readlock_info *info = self->p_readlock_free;
++
++ if (info != NULL)
++ self->p_readlock_free = info->pr_next;
++ else
++ info = malloc(sizeof *info);
++
++ if (info == NULL)
++ return NULL;
++
++ info->pr_lock_count = 1;
++ info->pr_lock = rwlock;
++ info->pr_next = self->p_readlock_list;
++ self->p_readlock_list = info;
++
++ return info;
++}
++
++/*
++ * If the thread owns a read lock over the given pthread_rwlock_t,
++ * and this read lock is tracked in the thread's lock list,
++ * this function returns a pointer to the info node in that list.
++ * It also decrements the lock count within that node, and if
++ * it reaches zero, it removes the node from the list.
++ * If nothing is found, it returns a null pointer.
++ */
++
++static pthread_readlock_info *
++rwlock_remove_from_list(pthread_descr self, pthread_rwlock_t *rwlock)
++{
++ pthread_readlock_info **pinfo;
++
++ for (pinfo = &self->p_readlock_list; *pinfo != NULL; pinfo = &(*pinfo)->pr_next)
++ {
++ if ((*pinfo)->pr_lock == rwlock)
++ {
++ pthread_readlock_info *info = *pinfo;
++ if (--info->pr_lock_count == 0)
++ *pinfo = info->pr_next;
++ return info;
++ }
++ }
++
++ return NULL;
++}
++
++/*
++ * This function checks whether the conditions are right to place a read lock.
++ * It returns 1 if so, otherwise zero. The rwlock's internal lock must be
++ * locked upon entry.
++ */
++
++static int
++rwlock_can_rdlock(pthread_rwlock_t *rwlock, int have_lock_already)
++{
++ /* Can't readlock; it is write locked. */
++ if (rwlock->__rw_writer != NULL)
++ return 0;
++
++ /* Lock prefers readers; get it. */
++ if (rwlock->__rw_kind == PTHREAD_RWLOCK_PREFER_READER_NP)
++ return 1;
++
++ /* Lock prefers writers, but none are waiting. */
++ if (queue_is_empty(&rwlock->__rw_write_waiting))
++ return 1;
++
++ /* Writers are waiting, but this thread already has a read lock */
++ if (have_lock_already)
++ return 1;
++
++ /* Writers are waiting, and this is a new lock */
++ return 0;
++}
++
++/*
++ * This function helps support brain-damaged recursive read locking
++ * semantics required by Unix 98, while maintaining write priority.
++ * This basically determines whether this thread already holds a read lock
++ * already. It returns 1 if so, otherwise it returns 0.
++ *
++ * If the thread has any ``untracked read locks'' then it just assumes
++ * that this lock is among them, just to be safe, and returns 1.
++ *
++ * Also, if it finds the thread's lock in the list, it sets the pointer
++ * referenced by pexisting to refer to the list entry.
++ *
++ * If the thread has no untracked locks, and the lock is not found
++ * in its list, then it is added to the list. If this fails,
++ * then *pout_of_mem is set to 1.
++ */
++
++static int
++rwlock_have_already(pthread_descr *pself, pthread_rwlock_t *rwlock,
++ pthread_readlock_info **pexisting, int *pout_of_mem)
++{
++ pthread_readlock_info *existing = NULL;
++ int out_of_mem = 0, have_lock_already = 0;
++ pthread_descr self = *pself;
++
++ if (rwlock->__rw_kind == PTHREAD_RWLOCK_PREFER_WRITER_NP)
++ {
++ if (!self)
++ self = thread_self();
++
++ existing = rwlock_is_in_list(self, rwlock);
++
++ if (existing != NULL || self->p_untracked_readlock_count > 0)
++ have_lock_already = 1;
++ else
++ {
++ existing = rwlock_add_to_list(self, rwlock);
++ if (existing == NULL)
++ out_of_mem = 1;
++ }
++ }
++
++ *pout_of_mem = out_of_mem;
++ *pexisting = existing;
++ *pself = self;
++
++ return have_lock_already;
++}
++
++int
++pthread_rwlock_init (pthread_rwlock_t *rwlock,
++ const pthread_rwlockattr_t *attr)
++{
++ __pthread_init_lock(&rwlock->__rw_lock);
++ rwlock->__rw_readers = 0;
++ rwlock->__rw_writer = NULL;
++ rwlock->__rw_read_waiting = NULL;
++ rwlock->__rw_write_waiting = NULL;
++
++ if (attr == NULL)
++ {
++ rwlock->__rw_kind = PTHREAD_RWLOCK_DEFAULT_NP;
++ rwlock->__rw_pshared = PTHREAD_PROCESS_PRIVATE;
++ }
++ else
++ {
++ rwlock->__rw_kind = attr->__lockkind;
++ rwlock->__rw_pshared = attr->__pshared;
++ }
++
++ return 0;
++}
++
++
++int
++pthread_rwlock_destroy (pthread_rwlock_t *rwlock)
++{
++ int readers;
++ _pthread_descr writer;
++
++ __pthread_lock (&rwlock->__rw_lock, NULL);
++ readers = rwlock->__rw_readers;
++ writer = rwlock->__rw_writer;
++ __pthread_unlock (&rwlock->__rw_lock);
++
++ if (readers > 0 || writer != NULL)
++ return EBUSY;
++
++ return 0;
++}
++
++int
++pthread_rwlock_rdlock (pthread_rwlock_t *rwlock)
++{
++ pthread_descr self = NULL;
++ pthread_readlock_info *existing;
++ int out_of_mem, have_lock_already;
++
++ have_lock_already = rwlock_have_already(&self, rwlock,
++ &existing, &out_of_mem);
++
++ for (;;)
++ {
++ if (self == NULL)
++ self = thread_self ();
++
++ __pthread_lock (&rwlock->__rw_lock, self);
++
++ if (rwlock_can_rdlock(rwlock, have_lock_already))
++ break;
++
++ enqueue (&rwlock->__rw_read_waiting, self);
++ __pthread_unlock (&rwlock->__rw_lock);
++ suspend (self); /* This is not a cancellation point */
++ }
++
++ ++rwlock->__rw_readers;
++ __pthread_unlock (&rwlock->__rw_lock);
++
++ if (have_lock_already || out_of_mem)
++ {
++ if (existing != NULL)
++ existing->pr_lock_count++;
++ else
++ self->p_untracked_readlock_count++;
++ }
++
++ return 0;
++}
++
++int
++pthread_rwlock_tryrdlock (pthread_rwlock_t *rwlock)
++{
++ pthread_descr self = thread_self();
++ pthread_readlock_info *existing;
++ int out_of_mem, have_lock_already;
++ int retval = EBUSY;
++
++ have_lock_already = rwlock_have_already(&self, rwlock,
++ &existing, &out_of_mem);
++
++ __pthread_lock (&rwlock->__rw_lock, self);
++
++ /* 0 is passed to here instead of have_lock_already.
++ This is to meet Single Unix Spec requirements:
++ if writers are waiting, pthread_rwlock_tryrdlock
++ does not acquire a read lock, even if the caller has
++ one or more read locks already. */
++
++ if (rwlock_can_rdlock(rwlock, 0))
++ {
++ ++rwlock->__rw_readers;
++ retval = 0;
++ }
++
++ __pthread_unlock (&rwlock->__rw_lock);
++
++ if (retval == 0)
++ {
++ if (have_lock_already || out_of_mem)
++ {
++ if (existing != NULL)
++ existing->pr_lock_count++;
++ else
++ self->p_untracked_readlock_count++;
++ }
++ }
++
++ return retval;
++}
++
++
++int
++pthread_rwlock_wrlock (pthread_rwlock_t *rwlock)
++{
++ pthread_descr self = thread_self ();
++
++ while(1)
++ {
++ __pthread_lock (&rwlock->__rw_lock, self);
++ if (rwlock->__rw_readers == 0 && rwlock->__rw_writer == NULL)
++ {
++ rwlock->__rw_writer = self;
++ __pthread_unlock (&rwlock->__rw_lock);
++ return 0;
++ }
++
++ /* Suspend ourselves, then try again */
++ enqueue (&rwlock->__rw_write_waiting, self);
++ __pthread_unlock (&rwlock->__rw_lock);
++ suspend (self); /* This is not a cancellation point */
++ }
++}
++
++
++int
++pthread_rwlock_trywrlock (pthread_rwlock_t *rwlock)
++{
++ int result = EBUSY;
++
++ __pthread_lock (&rwlock->__rw_lock, NULL);
++ if (rwlock->__rw_readers == 0 && rwlock->__rw_writer == NULL)
++ {
++ rwlock->__rw_writer = thread_self ();
++ result = 0;
++ }
++ __pthread_unlock (&rwlock->__rw_lock);
++
++ return result;
++}
++
++
++int
++pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
++{
++ pthread_descr torestart;
++ pthread_descr th;
++
++ __pthread_lock (&rwlock->__rw_lock, NULL);
++ if (rwlock->__rw_writer != NULL)
++ {
++ /* Unlocking a write lock. */
++ if (rwlock->__rw_writer != thread_self ())
++ {
++ __pthread_unlock (&rwlock->__rw_lock);
++ return EPERM;
++ }
++ rwlock->__rw_writer = NULL;
++
++ if (rwlock->__rw_kind == PTHREAD_RWLOCK_PREFER_READER_NP
++ || (th = dequeue (&rwlock->__rw_write_waiting)) == NULL)
++ {
++ /* Restart all waiting readers. */
++ torestart = rwlock->__rw_read_waiting;
++ rwlock->__rw_read_waiting = NULL;
++ __pthread_unlock (&rwlock->__rw_lock);
++ while ((th = dequeue (&torestart)) != NULL)
++ restart (th);
++ }
++ else
++ {
++ /* Restart one waiting writer. */
++ __pthread_unlock (&rwlock->__rw_lock);
++ restart (th);
++ }
++ }
++ else
++ {
++ /* Unlocking a read lock. */
++ if (rwlock->__rw_readers == 0)
++ {
++ __pthread_unlock (&rwlock->__rw_lock);
++ return EPERM;
++ }
++
++ --rwlock->__rw_readers;
++ if (rwlock->__rw_readers == 0)
++ /* Restart one waiting writer, if any. */
++ th = dequeue (&rwlock->__rw_write_waiting);
++ else
++ th = NULL;
++
++ __pthread_unlock (&rwlock->__rw_lock);
++ if (th != NULL)
++ restart (th);
++
++ /* Recursive lock fixup */
++
++ if (rwlock->__rw_kind == PTHREAD_RWLOCK_PREFER_WRITER_NP)
++ {
++ pthread_descr self = thread_self();
++ pthread_readlock_info *victim = rwlock_remove_from_list(self, rwlock);
++
++ if (victim != NULL)
++ {
++ if (victim->pr_lock_count == 0)
++ {
++ victim->pr_next = self->p_readlock_free;
++ self->p_readlock_free = victim;
++ }
++ }
++ else
++ {
++ if (self->p_untracked_readlock_count > 0)
++ self->p_untracked_readlock_count--;
++ }
++ }
++ }
++
++ return 0;
++}
++
++
++
++int
++pthread_rwlockattr_init (pthread_rwlockattr_t *attr)
++{
++ attr->__lockkind = 0;
++ attr->__pshared = 0;
++
++ return 0;
++}
++
++
++int
++pthread_rwlockattr_destroy (pthread_rwlockattr_t *attr)
++{
++ return 0;
++}
++
++
++int
++pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *attr, int *pshared)
++{
++ *pshared = attr->__pshared;
++ return 0;
++}
++
++
++int
++pthread_rwlockattr_setpshared (pthread_rwlockattr_t *attr, int pshared)
++{
++ if (pshared != PTHREAD_PROCESS_PRIVATE && pshared != PTHREAD_PROCESS_SHARED)
++ return EINVAL;
++
++ attr->__pshared = pshared;
++
++ return 0;
++}
++
++
++int
++pthread_rwlockattr_getkind_np (const pthread_rwlockattr_t *attr, int *pref)
++{
++ *pref = attr->__lockkind;
++ return 0;
++}
++
++
++int
++pthread_rwlockattr_setkind_np (pthread_rwlockattr_t *attr, int pref)
++{
++ if (pref != PTHREAD_RWLOCK_PREFER_READER_NP
++ && pref != PTHREAD_RWLOCK_PREFER_WRITER_NP
++ && pref != PTHREAD_RWLOCK_DEFAULT_NP)
++ return EINVAL;
++
++ attr->__lockkind = pref;
++
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/semaphore.c glibc-2.1.3/linuxthreads/semaphore.c
+--- ../glibc-2.1.3/linuxthreads/semaphore.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/semaphore.c 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,209 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Semaphores a la POSIX 1003.1b */
++
++#include <errno.h>
++#include "pthread.h"
++#include "semaphore.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++#include "queue.h"
++
++int __new_sem_init(sem_t *sem, int pshared, unsigned int value)
++{
++ if (value > SEM_VALUE_MAX) {
++ errno = EINVAL;
++ return -1;
++ }
++ if (pshared) {
++ errno = ENOSYS;
++ return -1;
++ }
++ __pthread_init_lock((struct _pthread_fastlock *) &sem->__sem_lock);
++ sem->__sem_value = value;
++ sem->__sem_waiting = NULL;
++ return 0;
++}
++
++/* Function called by pthread_cancel to remove the thread from
++ waiting inside __new_sem_wait. */
++
++static int new_sem_extricate_func(void *obj, pthread_descr th)
++{
++ volatile pthread_descr self = thread_self();
++ sem_t *sem = obj;
++ int did_remove = 0;
++
++ __pthread_lock((struct _pthread_fastlock *) &sem->__sem_lock, self);
++ did_remove = remove_from_queue(&sem->__sem_waiting, th);
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++
++ return did_remove;
++}
++
++int __new_sem_wait(sem_t * sem)
++{
++ volatile pthread_descr self = thread_self();
++ pthread_extricate_if extr;
++ int already_canceled = 0;
++
++ /* Set up extrication interface */
++ extr.pu_object = sem;
++ extr.pu_extricate_func = new_sem_extricate_func;
++
++ __pthread_lock((struct _pthread_fastlock *) &sem->__sem_lock, self);
++ if (sem->__sem_value > 0) {
++ sem->__sem_value--;
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++ return 0;
++ }
++ /* Register extrication interface */
++ __pthread_set_own_extricate_if(self, &extr);
++ /* Enqueue only if not already cancelled. */
++ if (!(THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE))
++ enqueue(&sem->__sem_waiting, self);
++ else
++ already_canceled = 1;
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++
++ if (already_canceled) {
++ __pthread_set_own_extricate_if(self, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++
++ /* Wait for sem_post or cancellation, or fall through if already canceled */
++ suspend(self);
++ __pthread_set_own_extricate_if(self, 0);
++
++ /* Terminate only if the wakeup came from cancellation. */
++ /* Otherwise ignore cancellation because we got the semaphore. */
++
++ if (THREAD_GETMEM(self, p_woken_by_cancel)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE) {
++ THREAD_SETMEM(self, p_woken_by_cancel, 0);
++ pthread_exit(PTHREAD_CANCELED);
++ }
++ /* We got the semaphore */
++ return 0;
++}
++
++int __new_sem_trywait(sem_t * sem)
++{
++ int retval;
++
++ __pthread_lock((struct _pthread_fastlock *) &sem->__sem_lock, NULL);
++ if (sem->__sem_value == 0) {
++ errno = EAGAIN;
++ retval = -1;
++ } else {
++ sem->__sem_value--;
++ retval = 0;
++ }
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++ return retval;
++}
++
++int __new_sem_post(sem_t * sem)
++{
++ pthread_descr self = thread_self();
++ pthread_descr th;
++ struct pthread_request request;
++
++ if (THREAD_GETMEM(self, p_in_sighandler) == NULL) {
++ __pthread_lock((struct _pthread_fastlock *) &sem->__sem_lock, self);
++ if (sem->__sem_waiting == NULL) {
++ if (sem->__sem_value >= SEM_VALUE_MAX) {
++ /* Overflow */
++ errno = ERANGE;
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++ return -1;
++ }
++ sem->__sem_value++;
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++ } else {
++ th = dequeue(&sem->__sem_waiting);
++ __pthread_unlock((struct _pthread_fastlock *) &sem->__sem_lock);
++ restart(th);
++ }
++ } else {
++ /* If we're in signal handler, delegate post operation to
++ the thread manager. */
++ if (__pthread_manager_request < 0) {
++ if (__pthread_initialize_manager() < 0) {
++ errno = EAGAIN;
++ return -1;
++ }
++ }
++ request.req_kind = REQ_POST;
++ request.req_args.post = sem;
++ __libc_write(__pthread_manager_request,
++ (char *) &request, sizeof(request));
++ }
++ return 0;
++}
++
++int __new_sem_getvalue(sem_t * sem, int * sval)
++{
++ *sval = sem->__sem_value;
++ return 0;
++}
++
++int __new_sem_destroy(sem_t * sem)
++{
++ if (sem->__sem_waiting != NULL) {
++ __set_errno (EBUSY);
++ return -1;
++ }
++ return 0;
++}
++
++sem_t *sem_open(const char *name, int oflag, ...)
++{
++ __set_errno (ENOSYS);
++ return SEM_FAILED;
++}
++
++int sem_close(sem_t *sem)
++{
++ __set_errno (ENOSYS);
++ return -1;
++}
++
++int sem_unlink(const char *name)
++{
++ __set_errno (ENOSYS);
++ return -1;
++}
++
++#if defined PIC && DO_VERSIONING
++default_symbol_version (__new_sem_init, sem_init, GLIBC_2.1);
++default_symbol_version (__new_sem_wait, sem_wait, GLIBC_2.1);
++default_symbol_version (__new_sem_trywait, sem_trywait, GLIBC_2.1);
++default_symbol_version (__new_sem_post, sem_post, GLIBC_2.1);
++default_symbol_version (__new_sem_getvalue, sem_getvalue, GLIBC_2.1);
++default_symbol_version (__new_sem_destroy, sem_destroy, GLIBC_2.1);
++#else
++# ifdef weak_alias
++weak_alias (__new_sem_init, sem_init)
++weak_alias (__new_sem_wait, sem_wait)
++weak_alias (__new_sem_trywait, sem_trywait)
++weak_alias (__new_sem_post, sem_post)
++weak_alias (__new_sem_getvalue, sem_getvalue)
++weak_alias (__new_sem_destroy, sem_destroy)
++# endif
++#endif
++
+diff -Naur ../glibc-2.1.3/linuxthreads/semaphore.h glibc-2.1.3/linuxthreads/semaphore.h
+--- ../glibc-2.1.3/linuxthreads/semaphore.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/semaphore.h 2000-02-23 13:17:31.000000000 -0800
+@@ -0,0 +1,80 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#ifndef _SEMAPHORE_H
++#define _SEMAPHORE_H 1
++
++#include <features.h>
++#include <sys/types.h>
++
++#ifndef _PTHREAD_DESCR_DEFINED
++/* Thread descriptors. Needed for `sem_t' definition. */
++typedef struct _pthread_descr_struct *_pthread_descr;
++# define _PTHREAD_DESCR_DEFINED
++#endif
++
++/* System specific semaphore definition. */
++typedef struct
++{
++ struct
++ {
++ long int status;
++ int spinlock;
++ } __sem_lock;
++ int __sem_value;
++ _pthread_descr __sem_waiting;
++} sem_t;
++
++
++
++/* Value returned if `sem_open' failed. */
++#define SEM_FAILED ((sem_t *) 0)
++
++/* Maximum value the semaphore can have. */
++#define SEM_VALUE_MAX ((int) ((~0u) >> 1))
++
++
++__BEGIN_DECLS
++
++/* Initialize semaphore object SEM to VALUE. If PSHARED then share it
++ with other processes. */
++extern int sem_init __P ((sem_t *__sem, int __pshared, unsigned int __value));
++
++/* Free resources associated with semaphore object SEM. */
++extern int sem_destroy __P ((sem_t *__sem));
++
++/* Open a named semaphore NAME with open flaot OFLAG. */
++extern sem_t *sem_open __P ((__const char *__name, int __oflag, ...));
++
++/* Close descriptor for named semaphore SEM. */
++extern int sem_close __P ((sem_t *__sem));
++
++/* Remove named semaphore NAME. */
++extern int sem_unlink __P ((__const char *__name));
++
++/* Wait for SEM being posted. */
++extern int sem_wait __P ((sem_t *__sem));
++
++/* Test whether SEM is posted. */
++extern int sem_trywait __P ((sem_t *__sem));
++
++/* Post SEM. */
++extern int sem_post __P ((sem_t *__sem));
++
++/* Get current value of SEM and store it in *SVAL. */
++extern int sem_getvalue __P ((sem_t *__sem, int *__sval));
++
++__END_DECLS
++
++#endif /* semaphore.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/shlib-versions glibc-2.1.3/linuxthreads/shlib-versions
+--- ../glibc-2.1.3/linuxthreads/shlib-versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/shlib-versions 1998-08-28 03:07:18.000000000 -0700
+@@ -0,0 +1,2 @@
++# Xavier Leroy's Linux clone based thread library.
++.*-.*-linux.* libpthread=0
+diff -Naur ../glibc-2.1.3/linuxthreads/signals.c glibc-2.1.3/linuxthreads/signals.c
+--- ../glibc-2.1.3/linuxthreads/signals.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/signals.c 1999-09-28 08:29:01.000000000 -0700
+@@ -0,0 +1,233 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Handling of signals */
++
++#include <errno.h>
++#include <signal.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include <ucontext.h>
++#include <sigcontextinfo.h>
++
++int pthread_sigmask(int how, const sigset_t * newmask, sigset_t * oldmask)
++{
++ sigset_t mask;
++
++ if (newmask != NULL) {
++ mask = *newmask;
++ /* Don't allow __pthread_sig_restart to be unmasked.
++ Don't allow __pthread_sig_cancel to be masked. */
++ switch(how) {
++ case SIG_SETMASK:
++ sigaddset(&mask, __pthread_sig_restart);
++ sigdelset(&mask, __pthread_sig_cancel);
++ break;
++ case SIG_BLOCK:
++ sigdelset(&mask, __pthread_sig_cancel);
++ break;
++ case SIG_UNBLOCK:
++ sigdelset(&mask, __pthread_sig_restart);
++ break;
++ }
++ newmask = &mask;
++ }
++ if (sigprocmask(how, newmask, oldmask) == -1)
++ return errno;
++ else
++ return 0;
++}
++
++int pthread_kill(pthread_t thread, int signo)
++{
++ pthread_handle handle = thread_handle(thread);
++ int pid;
++
++ __pthread_lock(&handle->h_lock, NULL);
++ if (invalid_handle(handle, thread)) {
++ __pthread_unlock(&handle->h_lock);
++ return ESRCH;
++ }
++ pid = handle->h_descr->p_pid;
++ __pthread_unlock(&handle->h_lock);
++ if (kill(pid, signo) == -1)
++ return errno;
++ else
++ return 0;
++}
++
++/* User-provided signal handlers */
++typedef void (*arch_sighandler_t) __PMT ((int, SIGCONTEXT));
++static union
++{
++ arch_sighandler_t old;
++ void (*rt) (int, struct siginfo *, struct ucontext *);
++} sighandler[NSIG];
++
++/* The wrapper around user-provided signal handlers */
++static void pthread_sighandler(int signo, SIGCONTEXT ctx)
++{
++ pthread_descr self = thread_self();
++ char * in_sighandler;
++ /* If we're in a sigwait operation, just record the signal received
++ and return without calling the user's handler */
++ if (THREAD_GETMEM(self, p_sigwaiting)) {
++ THREAD_SETMEM(self, p_sigwaiting, 0);
++ THREAD_SETMEM(self, p_signal, signo);
++ return;
++ }
++ /* Record that we're in a signal handler and call the user's
++ handler function */
++ in_sighandler = THREAD_GETMEM(self, p_in_sighandler);
++ if (in_sighandler == NULL)
++ THREAD_SETMEM(self, p_in_sighandler, CURRENT_STACK_FRAME);
++ sighandler[signo].old(signo, SIGCONTEXT_EXTRA_ARGS ctx);
++ if (in_sighandler == NULL)
++ THREAD_SETMEM(self, p_in_sighandler, NULL);
++}
++
++/* The same, this time for real-time signals. */
++static void pthread_sighandler_rt(int signo, struct siginfo *si,
++ struct ucontext *uc)
++{
++ pthread_descr self = thread_self();
++ char * in_sighandler;
++ /* If we're in a sigwait operation, just record the signal received
++ and return without calling the user's handler */
++ if (THREAD_GETMEM(self, p_sigwaiting)) {
++ THREAD_SETMEM(self, p_sigwaiting, 0);
++ THREAD_SETMEM(self, p_signal, signo);
++ return;
++ }
++ /* Record that we're in a signal handler and call the user's
++ handler function */
++ in_sighandler = THREAD_GETMEM(self, p_in_sighandler);
++ if (in_sighandler == NULL)
++ THREAD_SETMEM(self, p_in_sighandler, CURRENT_STACK_FRAME);
++ sighandler[signo].rt(signo, si, uc);
++ if (in_sighandler == NULL)
++ THREAD_SETMEM(self, p_in_sighandler, NULL);
++}
++
++/* The wrapper around sigaction. Install our own signal handler
++ around the signal. */
++int sigaction(int sig, const struct sigaction * act,
++ struct sigaction * oact)
++{
++ struct sigaction newact;
++ struct sigaction *newactp;
++
++ if (sig == __pthread_sig_restart ||
++ sig == __pthread_sig_cancel ||
++ (sig == __pthread_sig_debug && __pthread_sig_debug > 0))
++ return EINVAL;
++ if (act)
++ {
++ newact = *act;
++ if (act->sa_handler != SIG_IGN && act->sa_handler != SIG_DFL
++ && sig > 0 && sig < NSIG)
++ {
++ if (act->sa_flags & SA_SIGINFO)
++ newact.sa_handler = (__sighandler_t) pthread_sighandler_rt;
++ else
++ newact.sa_handler = (__sighandler_t) pthread_sighandler;
++ }
++ newactp = &newact;
++ }
++ else
++ newactp = NULL;
++ if (__sigaction(sig, newactp, oact) == -1)
++ return -1;
++ if (sig > 0 && sig < NSIG)
++ {
++ if (oact != NULL)
++ oact->sa_handler = (__sighandler_t) sighandler[sig].old;
++ if (act)
++ /* For the assignment is does not matter whether it's a normal
++ or real-time signal. */
++ sighandler[sig].old = (arch_sighandler_t) act->sa_handler;
++ }
++ return 0;
++}
++
++/* A signal handler that does nothing */
++static void pthread_null_sighandler(int sig) { }
++
++/* sigwait -- synchronously wait for a signal */
++int sigwait(const sigset_t * set, int * sig)
++{
++ volatile pthread_descr self = thread_self();
++ sigset_t mask;
++ int s;
++ sigjmp_buf jmpbuf;
++ struct sigaction sa;
++
++ /* Get ready to block all signals except those in set
++ and the cancellation signal.
++ Also check that handlers are installed on all signals in set,
++ and if not, install our dummy handler. This is conformant to
++ POSIX: "The effect of sigwait() on the signal actions for the
++ signals in set is unspecified." */
++ sigfillset(&mask);
++ sigdelset(&mask, __pthread_sig_cancel);
++ for (s = 1; s <= NSIG; s++) {
++ if (sigismember(set, s) &&
++ s != __pthread_sig_restart &&
++ s != __pthread_sig_cancel &&
++ s != __pthread_sig_debug) {
++ sigdelset(&mask, s);
++ if (sighandler[s].old == NULL ||
++ sighandler[s].old == (arch_sighandler_t) SIG_DFL ||
++ sighandler[s].old == (arch_sighandler_t) SIG_IGN) {
++ sa.sa_handler = pthread_null_sighandler;
++ sigemptyset(&sa.sa_mask);
++ sa.sa_flags = 0;
++ sigaction(s, &sa, NULL);
++ }
++ }
++ }
++ /* Test for cancellation */
++ if (sigsetjmp(jmpbuf, 1) == 0) {
++ THREAD_SETMEM(self, p_cancel_jmp, &jmpbuf);
++ if (! (THREAD_GETMEM(self, p_canceled)
++ && THREAD_GETMEM(self, p_cancelstate) == PTHREAD_CANCEL_ENABLE)) {
++ /* Reset the signal count */
++ THREAD_SETMEM(self, p_signal, 0);
++ /* Say we're in sigwait */
++ THREAD_SETMEM(self, p_sigwaiting, 1);
++ /* Unblock the signals and wait for them */
++ sigsuspend(&mask);
++ }
++ }
++ THREAD_SETMEM(self, p_cancel_jmp, NULL);
++ /* The signals are now reblocked. Check for cancellation */
++ pthread_testcancel();
++ /* We should have self->p_signal != 0 and equal to the signal received */
++ *sig = THREAD_GETMEM(self, p_signal);
++ return 0;
++}
++
++/* Redefine raise() to send signal to calling thread only,
++ as per POSIX 1003.1c */
++int raise (int sig)
++{
++ int retcode = pthread_kill(pthread_self(), sig);
++ if (retcode == 0)
++ return 0;
++ else {
++ errno = retcode;
++ return -1;
++ }
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/specific.c glibc-2.1.3/linuxthreads/specific.c
+--- ../glibc-2.1.3/linuxthreads/specific.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/specific.c 1999-09-28 08:29:01.000000000 -0700
+@@ -0,0 +1,177 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Thread-specific data */
++
++#include <errno.h>
++#include <stddef.h>
++#include <stdlib.h>
++#include "pthread.h"
++#include "internals.h"
++
++/* Table of keys. */
++
++static struct pthread_key_struct pthread_keys[PTHREAD_KEYS_MAX] =
++ { { 0, NULL } };
++
++/* Mutex to protect access to pthread_keys */
++
++static pthread_mutex_t pthread_keys_mutex = PTHREAD_MUTEX_INITIALIZER;
++
++/* Create a new key */
++
++int __pthread_key_create(pthread_key_t * key, destr_function destr)
++{
++ int i;
++
++ pthread_mutex_lock(&pthread_keys_mutex);
++ for (i = 0; i < PTHREAD_KEYS_MAX; i++) {
++ if (! pthread_keys[i].in_use) {
++ /* Mark key in use */
++ pthread_keys[i].in_use = 1;
++ pthread_keys[i].destr = destr;
++ pthread_mutex_unlock(&pthread_keys_mutex);
++ *key = i;
++ return 0;
++ }
++ }
++ pthread_mutex_unlock(&pthread_keys_mutex);
++ return EAGAIN;
++}
++strong_alias (__pthread_key_create, pthread_key_create)
++
++/* Delete a key */
++
++int pthread_key_delete(pthread_key_t key)
++{
++ pthread_descr self = thread_self();
++ pthread_descr th;
++ unsigned int idx1st, idx2nd;
++
++ pthread_mutex_lock(&pthread_keys_mutex);
++ if (key >= PTHREAD_KEYS_MAX || !pthread_keys[key].in_use) {
++ pthread_mutex_unlock(&pthread_keys_mutex);
++ return EINVAL;
++ }
++ pthread_keys[key].in_use = 0;
++ pthread_keys[key].destr = NULL;
++ /* Set the value of the key to NULL in all running threads, so
++ that if the key is reallocated later by pthread_key_create, its
++ associated values will be NULL in all threads. */
++ idx1st = key / PTHREAD_KEY_2NDLEVEL_SIZE;
++ idx2nd = key % PTHREAD_KEY_2NDLEVEL_SIZE;
++ th = self;
++ do {
++ /* If the thread already is terminated don't modify the memory. */
++ if (!th->p_terminated && th->p_specific[idx1st] != NULL)
++ th->p_specific[idx1st][idx2nd] = NULL;
++ th = th->p_nextlive;
++ } while (th != self);
++ pthread_mutex_unlock(&pthread_keys_mutex);
++ return 0;
++}
++
++/* Set the value of a key */
++
++int __pthread_setspecific(pthread_key_t key, const void * pointer)
++{
++ pthread_descr self = thread_self();
++ unsigned int idx1st, idx2nd;
++
++ if (key >= PTHREAD_KEYS_MAX || !pthread_keys[key].in_use)
++ return EINVAL;
++ idx1st = key / PTHREAD_KEY_2NDLEVEL_SIZE;
++ idx2nd = key % PTHREAD_KEY_2NDLEVEL_SIZE;
++ if (THREAD_GETMEM_NC(self, p_specific[idx1st]) == NULL) {
++ void *newp = calloc(PTHREAD_KEY_2NDLEVEL_SIZE, sizeof (void *));
++ if (newp == NULL)
++ return ENOMEM;
++ THREAD_SETMEM_NC(self, p_specific[idx1st], newp);
++ }
++ THREAD_GETMEM_NC(self, p_specific[idx1st])[idx2nd] = (void *) pointer;
++ return 0;
++}
++strong_alias (__pthread_setspecific, pthread_setspecific)
++
++/* Get the value of a key */
++
++void * __pthread_getspecific(pthread_key_t key)
++{
++ pthread_descr self = thread_self();
++ unsigned int idx1st, idx2nd;
++
++ if (key >= PTHREAD_KEYS_MAX)
++ return NULL;
++ idx1st = key / PTHREAD_KEY_2NDLEVEL_SIZE;
++ idx2nd = key % PTHREAD_KEY_2NDLEVEL_SIZE;
++ if (THREAD_GETMEM_NC(self, p_specific[idx1st]) == NULL
++ || !pthread_keys[key].in_use)
++ return NULL;
++ return THREAD_GETMEM_NC(self, p_specific[idx1st])[idx2nd];
++}
++strong_alias (__pthread_getspecific, pthread_getspecific)
++
++/* Call the destruction routines on all keys */
++
++void __pthread_destroy_specifics()
++{
++ pthread_descr self = thread_self();
++ int i, j, round, found_nonzero;
++ destr_function destr;
++ void * data;
++
++ for (round = 0, found_nonzero = 1;
++ found_nonzero && round < PTHREAD_DESTRUCTOR_ITERATIONS;
++ round++) {
++ found_nonzero = 0;
++ for (i = 0; i < PTHREAD_KEY_1STLEVEL_SIZE; i++)
++ if (THREAD_GETMEM_NC(self, p_specific[i]) != NULL)
++ for (j = 0; j < PTHREAD_KEY_2NDLEVEL_SIZE; j++) {
++ destr = pthread_keys[i * PTHREAD_KEY_2NDLEVEL_SIZE + j].destr;
++ data = THREAD_GETMEM_NC(self, p_specific[i])[j];
++ if (destr != NULL && data != NULL) {
++ THREAD_GETMEM_NC(self, p_specific[i])[j] = NULL;
++ destr(data);
++ found_nonzero = 1;
++ }
++ }
++ }
++ for (i = 0; i < PTHREAD_KEY_1STLEVEL_SIZE; i++) {
++ if (THREAD_GETMEM_NC(self, p_specific[i]) != NULL)
++ free(THREAD_GETMEM_NC(self, p_specific[i]));
++ }
++}
++
++/* Thread-specific data for libc. */
++
++static int
++libc_internal_tsd_set(enum __libc_tsd_key_t key, const void * pointer)
++{
++ pthread_descr self = thread_self();
++
++ THREAD_SETMEM_NC(self, p_libc_specific[key], (void *) pointer);
++ return 0;
++}
++int (*__libc_internal_tsd_set)(enum __libc_tsd_key_t key, const void * pointer)
++ = libc_internal_tsd_set;
++
++static void *
++libc_internal_tsd_get(enum __libc_tsd_key_t key)
++{
++ pthread_descr self = thread_self();
++
++ return THREAD_GETMEM_NC(self, p_libc_specific[key]);
++}
++void * (*__libc_internal_tsd_get)(enum __libc_tsd_key_t key)
++ = libc_internal_tsd_get;
+diff -Naur ../glibc-2.1.3/linuxthreads/spinlock.c glibc-2.1.3/linuxthreads/spinlock.c
+--- ../glibc-2.1.3/linuxthreads/spinlock.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/spinlock.c 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,195 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++/* Internal locks */
++
++#include <errno.h>
++#include <sched.h>
++#include <time.h>
++#include "pthread.h"
++#include "internals.h"
++#include "spinlock.h"
++#include "restart.h"
++
++/* The status field of a fastlock has the following meaning:
++ 0: fastlock is free
++ 1: fastlock is taken, no thread is waiting on it
++ ADDR: fastlock is taken, ADDR is address of thread descriptor for
++ first waiting thread, other waiting threads are linked via
++ their p_nextlock field.
++ The waiting list is not sorted by priority order.
++ Actually, we always insert at top of list (sole insertion mode
++ that can be performed without locking).
++ For __pthread_unlock, we perform a linear search in the list
++ to find the highest-priority, oldest waiting thread.
++ This is safe because there are no concurrent __pthread_unlock
++ operations -- only the thread that locked the mutex can unlock it. */
++
++void internal_function __pthread_lock(struct _pthread_fastlock * lock,
++ pthread_descr self)
++{
++ long oldstatus, newstatus;
++ int spurious_wakeup_count = 0;
++
++ do {
++ oldstatus = lock->__status;
++ if (oldstatus == 0) {
++ newstatus = 1;
++ } else {
++ if (self == NULL)
++ self = thread_self();
++ newstatus = (long) self;
++ }
++ if (self != NULL) {
++ ASSERT(self->p_nextlock == NULL);
++ THREAD_SETMEM(self, p_nextlock, (pthread_descr) oldstatus);
++ }
++ } while(! compare_and_swap(&lock->__status, oldstatus, newstatus,
++ &lock->__spinlock));
++
++ /* Suspend with guard against spurious wakeup.
++ This can happen in pthread_cond_timedwait_relative, when the thread
++ wakes up due to timeout and is still on the condvar queue, and then
++ locks the queue to remove itself. At that point it may still be on the
++ queue, and may be resumed by a condition signal. */
++
++ if (oldstatus != 0) {
++ for (;;) {
++ suspend(self);
++ if (self->p_nextlock != NULL) {
++ /* Count resumes that don't belong to us. */
++ spurious_wakeup_count++;
++ continue;
++ }
++ break;
++ }
++ }
++
++ /* Put back any resumes we caught that don't belong to us. */
++ while (spurious_wakeup_count--)
++ restart(self);
++}
++
++void internal_function __pthread_unlock(struct _pthread_fastlock * lock)
++{
++ long oldstatus;
++ pthread_descr thr, * ptr, * maxptr;
++ int maxprio;
++
++again:
++ oldstatus = lock->__status;
++ if (oldstatus == 0 || oldstatus == 1) {
++ /* No threads are waiting for this lock. Please note that we also
++ enter this case if the lock is not taken at all. If this wouldn't
++ be done here we would crash further down. */
++ if (! compare_and_swap(&lock->__status, oldstatus, 0, &lock->__spinlock))
++ goto again;
++ return;
++ }
++ /* Find thread in waiting queue with maximal priority */
++ ptr = (pthread_descr *) &lock->__status;
++ thr = (pthread_descr) oldstatus;
++ maxprio = 0;
++ maxptr = ptr;
++ while (thr != (pthread_descr) 1) {
++ if (thr->p_priority >= maxprio) {
++ maxptr = ptr;
++ maxprio = thr->p_priority;
++ }
++ ptr = &(thr->p_nextlock);
++ thr = *ptr;
++ }
++ /* Remove max prio thread from waiting list. */
++ if (maxptr == (pthread_descr *) &lock->__status) {
++ /* If max prio thread is at head, remove it with compare-and-swap
++ to guard against concurrent lock operation */
++ thr = (pthread_descr) oldstatus;
++ if (! compare_and_swap(&lock->__status,
++ oldstatus, (long)(thr->p_nextlock),
++ &lock->__spinlock))
++ goto again;
++ } else {
++ /* No risk of concurrent access, remove max prio thread normally */
++ thr = *maxptr;
++ *maxptr = thr->p_nextlock;
++ }
++ /* Wake up the selected waiting thread */
++ thr->p_nextlock = NULL;
++ restart(thr);
++}
++
++/* Compare-and-swap emulation with a spinlock */
++
++#ifdef TEST_FOR_COMPARE_AND_SWAP
++int __pthread_has_cas = 0;
++#endif
++
++#if !defined HAS_COMPARE_AND_SWAP || defined TEST_FOR_COMPARE_AND_SWAP
++
++static void __pthread_acquire(int * spinlock);
++
++int __pthread_compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock)
++{
++ int res;
++ if (testandset(spinlock)) __pthread_acquire(spinlock);
++ if (*ptr == oldval) {
++ *ptr = newval; res = 1;
++ } else {
++ res = 0;
++ }
++ *spinlock = 0;
++ return res;
++}
++
++/* This function is called if the inlined test-and-set
++ in __pthread_compare_and_swap() failed */
++
++/* The retry strategy is as follows:
++ - We test and set the spinlock MAX_SPIN_COUNT times, calling
++ sched_yield() each time. This gives ample opportunity for other
++ threads with priority >= our priority to make progress and
++ release the spinlock.
++ - If a thread with priority < our priority owns the spinlock,
++ calling sched_yield() repeatedly is useless, since we're preventing
++ the owning thread from making progress and releasing the spinlock.
++ So, after MAX_SPIN_LOCK attemps, we suspend the calling thread
++ using nanosleep(). This again should give time to the owning thread
++ for releasing the spinlock.
++ Notice that the nanosleep() interval must not be too small,
++ since the kernel does busy-waiting for short intervals in a realtime
++ process (!). The smallest duration that guarantees thread
++ suspension is currently 2ms.
++ - When nanosleep() returns, we try again, doing MAX_SPIN_COUNT
++ sched_yield(), then sleeping again if needed. */
++
++static void __pthread_acquire(int * spinlock)
++{
++ int cnt = 0;
++ struct timespec tm;
++
++ while (testandset(spinlock)) {
++ if (cnt < MAX_SPIN_COUNT) {
++ sched_yield();
++ cnt++;
++ } else {
++ tm.tv_sec = 0;
++ tm.tv_nsec = SPIN_SLEEP_DURATION;
++ nanosleep(&tm, NULL);
++ cnt = 0;
++ }
++ }
++}
++
++#endif
+diff -Naur ../glibc-2.1.3/linuxthreads/spinlock.h glibc-2.1.3/linuxthreads/spinlock.h
+--- ../glibc-2.1.3/linuxthreads/spinlock.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/spinlock.h 2000-01-06 15:40:57.000000000 -0800
+@@ -0,0 +1,102 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1998 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#if defined(TEST_FOR_COMPARE_AND_SWAP)
++
++extern int __pthread_has_cas;
++extern int __pthread_compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock);
++
++static inline int compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock)
++{
++ if (__builtin_expect (__pthread_has_cas, 1))
++ return __compare_and_swap(ptr, oldval, newval);
++ else
++ return __pthread_compare_and_swap(ptr, oldval, newval, spinlock);
++}
++
++#elif defined(HAS_COMPARE_AND_SWAP)
++
++static inline int compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock)
++{
++ return __compare_and_swap(ptr, oldval, newval);
++}
++
++#else
++
++extern int __pthread_compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock);
++
++static inline int compare_and_swap(long * ptr, long oldval, long newval,
++ int * spinlock)
++{
++ return __pthread_compare_and_swap(ptr, oldval, newval, spinlock);
++}
++
++#endif
++
++/* Internal locks */
++
++extern void internal_function __pthread_lock(struct _pthread_fastlock * lock,
++ pthread_descr self);
++extern void internal_function __pthread_unlock(struct _pthread_fastlock *lock);
++
++static inline void __pthread_init_lock(struct _pthread_fastlock * lock)
++{
++ lock->__status = 0;
++ lock->__spinlock = 0;
++}
++
++static inline int __pthread_trylock (struct _pthread_fastlock * lock)
++{
++ long oldstatus;
++
++ do {
++ oldstatus = lock->__status;
++ if (oldstatus != 0) return EBUSY;
++ } while(! compare_and_swap(&lock->__status, 0, 1, &lock->__spinlock));
++ return 0;
++}
++
++#define LOCK_INITIALIZER {0, 0}
++
++/* Operations on pthread_atomic, which is defined in internals.h */
++
++static inline long atomic_increment(struct pthread_atomic *pa)
++{
++ long oldval;
++
++ do {
++ oldval = pa->p_count;
++ } while (!compare_and_swap(&pa->p_count, oldval, oldval + 1, &pa->p_spinlock));
++
++ return oldval;
++}
++
++
++static inline long atomic_decrement(struct pthread_atomic *pa)
++{
++ long oldval;
++
++ do {
++ oldval = pa->p_count;
++ } while (!compare_and_swap(&pa->p_count, oldval, oldval - 1, &pa->p_spinlock));
++
++ return oldval;
++}
++
++#define ATOMIC_INITIALIZER { 0, 0 }
++
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/alpha/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/alpha/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/alpha/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/alpha/pt-machine.h 2000-01-03 16:06:52.000000000 -0800
+@@ -0,0 +1,108 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ Alpha version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++#include <asm/pal.h>
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char *stack_pointer __asm__("$30");
++
++
++/* Spinlock implementation; required. */
++PT_EI long int
++testandset (int *spinlock)
++{
++ long int ret, temp;
++
++ __asm__ __volatile__(
++ "/* Inline spinlock test & set */\n"
++ "1:\t"
++ "ldl_l %0,%3\n\t"
++ "bne %0,2f\n\t"
++ "or $31,1,%1\n\t"
++ "stl_c %1,%2\n\t"
++ "beq %1,1b\n"
++ "2:\tmb\n"
++ "/* End spinlock test & set */"
++ : "=&r"(ret), "=&r"(temp), "=m"(*spinlock)
++ : "m"(*spinlock)
++ : "memory");
++
++ return ret;
++}
++
++/* Spinlock release; default is just set to zero. */
++#define RELEASE(spinlock) \
++ __asm__ __volatile__("mb" : : : "memory"); \
++ *spinlock = 0
++
++
++/* Begin allocating thread stacks at this address. Default is to allocate
++ them just below the initial program stack. */
++#define THREAD_STACK_START_ADDRESS 0x40000000000
++
++
++/* Return the thread descriptor for the current thread. */
++#define THREAD_SELF \
++({ \
++ register pthread_descr __self __asm__("$0"); \
++ __asm__ ("call_pal %1" : "=r"(__self) : "i"(PAL_rduniq) : "$0"); \
++ __self; \
++})
++
++/* Initialize the thread-unique value. */
++#define INIT_THREAD_SELF(descr, nr) \
++{ \
++ register pthread_descr __self __asm__("$16") = (descr); \
++ __asm__ __volatile__ ("call_pal %1" : : "r"(__self), "i"(PAL_wruniq)); \
++}
++
++
++/* Compare-and-swap for semaphores. */
++
++#define HAS_COMPARE_AND_SWAP
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ long int ret;
++
++ __asm__ __volatile__ (
++ "/* Inline compare & swap */\n"
++ "1:\t"
++ "ldq_l %0,%4\n\t"
++ "cmpeq %0,%2,%0\n\t"
++ "beq %0,2f\n\t"
++ "mov %3,%0\n\t"
++ "stq_c %0,%1\n\t"
++ "beq %0,1b\n\t"
++ "2:\tmb\n"
++ "/* End compare & swap */"
++ : "=&r"(ret), "=m"(*p)
++ : "r"(oldval), "r"(newval), "m"(*p));
++
++ return ret;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/arm/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/arm/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/arm/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/arm/pt-machine.h 1998-10-09 11:34:00.000000000 -0700
+@@ -0,0 +1,48 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ ARM version.
++ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Philip Blundell <philb@gnu.org>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++
++/* This will not work on ARM1 or ARM2 because SWP is lacking on those
++ machines. Unfortunately we have no way to detect this at compile
++ time; let's hope nobody tries to use one. */
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ register unsigned int ret;
++
++ __asm__ __volatile__("swp %0, %1, [%2]"
++ : "=r"(ret)
++ : "0"(1), "r"(spinlock));
++
++ return ret;
++}
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("sp");
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/i386/i686/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/i386/i686/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/i386/i686/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/i386/i686/pt-machine.h 1999-12-07 08:50:25.000000000 -0800
+@@ -0,0 +1,67 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ i686 version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("%esp");
++
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ int ret;
++
++ __asm__ __volatile__ (
++ "xchgl %0, %1"
++ : "=r"(ret), "=m"(*spinlock)
++ : "0"(1), "m"(*spinlock)
++ : "memory");
++
++ return ret;
++}
++
++
++/* Compare-and-swap for semaphores. It's always available on i686. */
++#define HAS_COMPARE_AND_SWAP
++
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ char ret;
++ long int readval;
++
++ __asm__ __volatile__ ("lock; cmpxchgl %3, %1; sete %0"
++ : "=q" (ret), "=m" (*p), "=a" (readval)
++ : "r" (newval), "m" (*p), "a" (oldval)
++ : "memory");
++ return ret;
++}
++
++
++/* Use the LDT implementation only if the kernel is fixed. */
++//#include "../useldt.h"
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/i386/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/i386/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/i386/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/i386/pt-machine.h 1999-12-07 08:50:25.000000000 -0800
+@@ -0,0 +1,99 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ i386 version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("%esp");
++
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ int ret;
++
++ __asm__ __volatile__(
++ "xchgl %0, %1"
++ : "=r"(ret), "=m"(*spinlock)
++ : "0"(1), "m"(*spinlock)
++ : "memory");
++
++ return ret;
++}
++
++
++/* Compare-and-swap for semaphores.
++ Available on the 486 and above, but not on the 386.
++ We test dynamically whether it's available or not. */
++
++#define HAS_COMPARE_AND_SWAP
++#define TEST_FOR_COMPARE_AND_SWAP
++
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ char ret;
++ long int readval;
++
++ __asm__ __volatile__ ("lock; cmpxchgl %3, %1; sete %0"
++ : "=q" (ret), "=m" (*p), "=a" (readval)
++ : "r" (newval), "m" (*p), "a" (oldval)
++ : "memory");
++ return ret;
++}
++
++
++PT_EI int
++get_eflags (void)
++{
++ int res;
++ __asm__ __volatile__ ("pushfl; popl %0" : "=r" (res) : );
++ return res;
++}
++
++
++PT_EI void
++set_eflags (int newflags)
++{
++ __asm__ __volatile__ ("pushl %0; popfl" : : "r" (newflags) : "cc");
++}
++
++
++PT_EI int
++compare_and_swap_is_available (void)
++{
++ int oldflags = get_eflags ();
++ int changed;
++ /* Flip AC bit in EFLAGS. */
++ set_eflags (oldflags ^ 0x40000);
++ /* See if bit changed. */
++ changed = (get_eflags () ^ oldflags) & 0x40000;
++ /* Restore EFLAGS. */
++ set_eflags (oldflags);
++ /* If the AC flag did not change, it's a 386 and it lacks cmpxchg.
++ Otherwise, it's a 486 or above and it has cmpxchg. */
++ return changed != 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/i386/useldt.h glibc-2.1.3/linuxthreads/sysdeps/i386/useldt.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/i386/useldt.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/i386/useldt.h 1998-08-31 11:34:00.000000000 -0700
+@@ -0,0 +1,170 @@
++/* Special definitions for ix86 machine using segment register based
++ thread descriptor.
++ Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h> /* For offsetof. */
++
++
++/* We don't want to include the kernel header. So duplicate the
++ information. */
++
++/* Structure passed on `modify_ldt' call. */
++struct modify_ldt_ldt_s
++{
++ unsigned int entry_number;
++ unsigned long int base_addr;
++ unsigned int limit;
++ unsigned int seg_32bit:1;
++ unsigned int contents:2;
++ unsigned int read_exec_only:1;
++ unsigned int limit_in_pages:1;
++ unsigned int seg_not_present:1;
++ unsigned int useable:1;
++ unsigned int empty:25;
++};
++
++/* System call to set LDT entry. */
++extern int __modify_ldt (int, struct modify_ldt_ldt_s *, size_t);
++
++
++/* Return the thread descriptor for the current thread.
++
++ The contained asm must *not* be marked volatile since otherwise
++ assignments like
++ pthread_descr self = thread_self();
++ do not get optimized away. */
++#define THREAD_SELF \
++({ \
++ register pthread_descr __self; \
++ __asm__ ("movl %%gs:%c1,%0" : "=r" (__self) \
++ : "i" (offsetof (struct _pthread_descr_struct, p_self))); \
++ __self; \
++})
++
++/* Initialize the thread-unique value. */
++#define INIT_THREAD_SELF(descr, nr) \
++{ \
++ struct modify_ldt_ldt_s ldt_entry = \
++ { nr, (unsigned long int) descr, sizeof (*descr), 1, 0, 0, 0, 0, 1, 0 }; \
++ if (__modify_ldt (1, &ldt_entry, sizeof (ldt_entry)) != 0) \
++ abort (); \
++ __asm__ __volatile__ ("movw %w0, %%gs" : : "r" (nr * 8 + 7)); \
++}
++
++/* Free resources associated with thread descriptor. */
++#define FREE_THREAD_SELF(descr, nr) \
++{ \
++ struct modify_ldt_ldt_s ldt_entry = \
++ { nr, 0, 0, 0, 0, 1, 0, 1, 0, 0 }; \
++ __asm__ __volatile__ ("movw %w0,%%gs" : : "r" (0)); \
++ __modify_ldt (1, &ldt_entry, sizeof (ldt_entry)); \
++}
++
++/* Read member of the thread descriptor directly. */
++#define THREAD_GETMEM(descr, member) \
++({ \
++ __typeof__ (descr->member) __value; \
++ if (sizeof (__value) == 1) \
++ __asm__ __volatile__ ("movb %%gs:%P2,%b0" \
++ : "=r" (__value) \
++ : "0" (0), \
++ "i" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ else \
++ { \
++ if (sizeof (__value) != 4) \
++ /* There should not be any value with a size other than 1 or 4. */ \
++ abort (); \
++ \
++ __asm__ __volatile__ ("movl %%gs:%P1,%0" \
++ : "=r" (__value) \
++ : "i" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ } \
++ __value; \
++})
++
++/* Same as THREAD_GETMEM, but the member offset can be non-constant. */
++#define THREAD_GETMEM_NC(descr, member) \
++({ \
++ __typeof__ (descr->member) __value; \
++ if (sizeof (__value) == 1) \
++ __asm__ __volatile__ ("movb %%gs:(%2),%b0" \
++ : "=r" (__value) \
++ : "0" (0), \
++ "r" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ else \
++ { \
++ if (sizeof (__value) != 4) \
++ /* There should not be any value with a size other than 1 or 4. */ \
++ abort (); \
++ \
++ __asm__ __volatile__ ("movl %%gs:(%1),%0" \
++ : "=r" (__value) \
++ : "r" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ } \
++ __value; \
++})
++
++/* Same as THREAD_SETMEM, but the member offset can be non-constant. */
++#define THREAD_SETMEM(descr, member, value) \
++({ \
++ __typeof__ (descr->member) __value = (value); \
++ if (sizeof (__value) == 1) \
++ __asm__ __volatile__ ("movb %0,%%gs:%P1" : \
++ : "r" (__value), \
++ "i" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ else \
++ { \
++ if (sizeof (__value) != 4) \
++ /* There should not be any value with a size other than 1 or 4. */ \
++ abort (); \
++ \
++ __asm__ __volatile__ ("movl %0,%%gs:%P1" : \
++ : "r" (__value), \
++ "i" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ } \
++})
++
++/* Set member of the thread descriptor directly. */
++#define THREAD_SETMEM_NC(descr, member, value) \
++({ \
++ __typeof__ (descr->member) __value = (value); \
++ if (sizeof (__value) == 1) \
++ __asm__ __volatile__ ("movb %0,%%gs:(%1)" : \
++ : "r" (__value), \
++ "r" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ else \
++ { \
++ if (sizeof (__value) != 4) \
++ /* There should not be any value with a size other than 1 or 4. */ \
++ abort (); \
++ \
++ __asm__ __volatile__ ("movl %0,%%gs:(%1)" : \
++ : "r" (__value), \
++ "r" (offsetof (struct _pthread_descr_struct, \
++ member))); \
++ } \
++})
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/m68k/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/m68k/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/m68k/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/m68k/pt-machine.h 1998-10-09 11:34:04.000000000 -0700
+@@ -0,0 +1,62 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ m68k version.
++ Copyright (C) 1996, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If
++ not, write to the Free Software Foundation, Inc.,
++ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ char ret;
++
++ __asm__ __volatile__("tas %1; sne %0"
++ : "=dm"(ret), "=m"(*spinlock)
++ : "m"(*spinlock)
++ : "cc");
++
++ return ret;
++}
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("%sp");
++
++
++/* Compare-and-swap for semaphores. */
++
++#define HAS_COMPARE_AND_SWAP
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ char ret;
++ long int readval;
++
++ __asm__ __volatile__ ("casl %2, %3, %1; seq %0"
++ : "=dm" (ret), "=m" (*p), "=d" (readval)
++ : "d" (newval), "m" (*p), "2" (oldval));
++
++ return ret;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/mips/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/mips/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/mips/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/mips/pt-machine.h 1998-10-09 11:34:05.000000000 -0700
+@@ -0,0 +1,90 @@
++/* Machine-dependent pthreads configuration and inline functions.
++
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ralf Baechle <ralf@gnu.ai.mit.edu>.
++ Based on the Alpha version by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If
++ not, write to the Free Software Foundation, Inc.,
++ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
++
++ TODO: This version makes use of MIPS ISA 2 features. It won't
++ work on ISA 1. These machines will have to take the overhead of
++ a sysmips(MIPS_ATOMIC_SET, ...) syscall which isn't implemented
++ yet correctly. There is however a better solution for R3000
++ uniprocessor machines possible. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++
++/* Spinlock implementation; required. */
++PT_EI long int
++testandset (int *spinlock)
++{
++ long int ret, temp;
++
++ __asm__ __volatile__(
++ "# Inline spinlock test & set\n\t"
++ ".set\tmips2\n"
++ "1:\tll\t%0,%3\n\t"
++ "bnez\t%0,2f\n\t"
++ ".set\tnoreorder\n\t"
++ "li\t%1,1\n\t"
++ ".set\treorder\n\t"
++ "sc\t%1,%2\n\t"
++ "beqz\t%1,1b\n"
++ "2:\t.set\tmips0\n\t"
++ "/* End spinlock test & set */"
++ : "=&r"(ret), "=&r" (temp), "=m"(*spinlock)
++ : "m"(*spinlock)
++ : "memory");
++
++ return ret;
++}
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("$29");
++
++
++/* Compare-and-swap for semaphores. */
++
++#define HAS_COMPARE_AND_SWAP
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ long ret;
++
++ __asm__ __volatile__ (
++ "/* Inline compare & swap */\n\t"
++ ".set\tmips2\n"
++ "1:\tll\t%0,%4\n\t"
++ ".set\tnoreorder\n\t"
++ "bne\t%0,%2,2f\n\t"
++ "move\t%0,%3\n\t"
++ ".set\treorder\n\t"
++ "sc\t%0,%1\n\t"
++ "beqz\t%0,1b\n"
++ "2:\t.set\tmips0\n\t"
++ "/* End compare & swap */"
++ : "=&r"(ret), "=m"(*p)
++ : "r"(oldval), "r"(newval), "m"(*p));
++
++ return ret;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/powerpc/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/powerpc/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/powerpc/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/powerpc/pt-machine.h 1998-10-09 11:34:06.000000000 -0700
+@@ -0,0 +1,69 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ powerpc version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If
++ not, write to the Free Software Foundation, Inc.,
++ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
++
++/* These routines are from Appendix G of the 'PowerPC 601 RISC Microprocessor
++ User's Manual', by IBM and Motorola. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++/* For multiprocessor systems, we want to ensure all memory accesses
++ are completed before we reset a lock. */
++#if 0
++/* on non multiprocessor systems, you can just: */
++#define sync() /* nothing */
++#else
++#define sync() __asm__ __volatile__ ("sync")
++#endif
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__ ("r1");
++
++/* Compare-and-swap for semaphores. */
++/* note that test-and-set(x) is the same as compare-and-swap(x, 0, 1) */
++
++#define HAS_COMPARE_AND_SWAP
++#if BROKEN_PPC_ASM_CR0
++static
++#else
++PT_EI
++#endif
++int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ int ret;
++
++ sync();
++ __asm__ __volatile__(
++ "0: lwarx %0,0,%1 ;"
++ " xor. %0,%3,%0;"
++ " bne 1f;"
++ " stwcx. %2,0,%1;"
++ " bne- 0b;"
++ "1: "
++ : "=&r"(ret)
++ : "r"(p), "r"(newval), "r"(oldval)
++ : "cr0", "memory");
++ sync();
++ return ret == 0;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/Makefile glibc-2.1.3/linuxthreads/sysdeps/pthread/Makefile
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/Makefile 1998-08-28 03:07:20.000000000 -0700
+@@ -0,0 +1,3 @@
++ifeq ($(subdir),libio)
++sysdep_headers += bits/stdio-lock.h
++endif
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/Subdirs glibc-2.1.3/linuxthreads/sysdeps/pthread/Subdirs
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/Subdirs 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/Subdirs 1999-11-09 23:02:08.000000000 -0800
+@@ -0,0 +1 @@
++linuxthreads_db
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-lock.h glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-lock.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-lock.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-lock.h 1999-05-07 07:34:29.000000000 -0700
+@@ -0,0 +1,214 @@
++/* libc-internal interface for mutex locks. LinuxThreads version.
++ Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _BITS_LIBC_LOCK_H
++#define _BITS_LIBC_LOCK_H 1
++
++#include <pthread.h>
++
++/* Mutex type. */
++#ifdef _LIBC
++typedef pthread_mutex_t __libc_lock_t;
++#else
++typedef struct __libc_lock_opaque__ __libc_lock_t;
++#endif
++
++/* Type for key to thread-specific data. */
++typedef pthread_key_t __libc_key_t;
++
++/* Define a lock variable NAME with storage class CLASS. The lock must be
++ initialized with __libc_lock_init before it can be used (or define it
++ with __libc_lock_define_initialized, below). Use `extern' for CLASS to
++ declare a lock defined in another module. In public structure
++ definitions you must use a pointer to the lock structure (i.e., NAME
++ begins with a `*'), because its storage size will not be known outside
++ of libc. */
++#define __libc_lock_define(CLASS,NAME) \
++ CLASS __libc_lock_t NAME;
++
++/* Define an initialized lock variable NAME with storage class CLASS.
++
++ For the C library we take a deeper look at the initializer. For this
++ implementation all fields are initialized to zero. Therefore we
++ don't initialize the variable which allows putting it into the BSS
++ section. */
++#define __libc_lock_define_initialized(CLASS,NAME) \
++ CLASS __libc_lock_t NAME;
++
++/* Define an initialized recursive lock variable NAME with storage
++ class CLASS. */
++#define __libc_lock_define_initialized_recursive(CLASS,NAME) \
++ CLASS __libc_lock_t NAME = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
++
++/* Initialize the named lock variable, leaving it in a consistent, unlocked
++ state. */
++#define __libc_lock_init(NAME) \
++ (__pthread_mutex_init != NULL ? __pthread_mutex_init (&(NAME), NULL) : 0);
++
++/* Same as last but this time we initialize a recursive mutex. */
++#define __libc_lock_init_recursive(NAME) \
++ do { \
++ if (__pthread_mutex_init != NULL) \
++ { \
++ pthread_mutexattr_t __attr; \
++ __pthread_mutexattr_init (&__attr); \
++ __pthread_mutexattr_settype (&__attr, PTHREAD_MUTEX_RECURSIVE_NP); \
++ __pthread_mutex_init (&(NAME), &__attr); \
++ __pthread_mutexattr_destroy (&__attr); \
++ } \
++ } while (0);
++
++/* Finalize the named lock variable, which must be locked. It cannot be
++ used again until __libc_lock_init is called again on it. This must be
++ called on a lock variable before the containing storage is reused. */
++#define __libc_lock_fini(NAME) \
++ (__pthread_mutex_destroy != NULL ? __pthread_mutex_destroy (&(NAME)) : 0);
++
++/* Finalize recursive named lock. */
++#define __libc_lock_fini_recursive(NAME) __libc_lock_fini (NAME)
++
++/* Lock the named lock variable. */
++#define __libc_lock_lock(NAME) \
++ (__pthread_mutex_lock != NULL ? __pthread_mutex_lock (&(NAME)) : 0);
++
++/* Lock the recursive named lock variable. */
++#define __libc_lock_lock_recursive(NAME) __libc_lock_lock (NAME)
++
++/* Try to lock the named lock variable. */
++#define __libc_lock_trylock(NAME) \
++ (__pthread_mutex_trylock != NULL ? __pthread_mutex_trylock (&(NAME)) : 0)
++
++/* Try to lock the recursive named lock variable. */
++#define __libc_lock_trylock_recursive(NAME) __libc_lock_trylock (NAME)
++
++/* Unlock the named lock variable. */
++#define __libc_lock_unlock(NAME) \
++ (__pthread_mutex_unlock != NULL ? __pthread_mutex_unlock (&(NAME)) : 0);
++
++/* Unlock the recursive named lock variable. */
++#define __libc_lock_unlock_recursive(NAME) __libc_lock_unlock (NAME)
++
++
++/* Define once control variable. */
++#if PTHREAD_ONCE_INIT == 0
++/* Special case for static variables where we can avoid the initialization
++ if it is zero. */
++# define __libc_once_define(CLASS, NAME) \
++ CLASS pthread_once_t NAME
++#else
++# define __libc_once_define(CLASS, NAME) \
++ CLASS pthread_once_t NAME = PTHREAD_ONCE_INIT
++#endif
++
++/* Call handler iff the first call. */
++#define __libc_once(ONCE_CONTROL, INIT_FUNCTION) \
++ do { \
++ if (__pthread_once != NULL) \
++ __pthread_once (&(ONCE_CONTROL), (INIT_FUNCTION)); \
++ else if ((ONCE_CONTROL) == 0) { \
++ INIT_FUNCTION (); \
++ (ONCE_CONTROL) = 1; \
++ } \
++ } while (0)
++
++
++/* Start critical region with cleanup. */
++#define __libc_cleanup_region_start(FCT, ARG) \
++ { struct _pthread_cleanup_buffer _buffer; \
++ int _avail = _pthread_cleanup_push_defer != NULL; \
++ if (_avail) { \
++ _pthread_cleanup_push_defer (&_buffer, (FCT), (ARG)); \
++ }
++
++/* End critical region with cleanup. */
++#define __libc_cleanup_region_end(DOIT) \
++ if (_avail) { \
++ _pthread_cleanup_pop_restore (&_buffer, (DOIT)); \
++ } \
++ }
++
++/* Sometimes we have to exit the block in the middle. */
++#define __libc_cleanup_end(DOIT) \
++ if (_avail) { \
++ _pthread_cleanup_pop_restore (&_buffer, (DOIT)); \
++ }
++
++/* Create thread-specific key. */
++#define __libc_key_create(KEY, DESTRUCTOR) \
++ (__pthread_key_create != NULL ? __pthread_key_create (KEY, DESTRUCTOR) : 1)
++
++/* Get thread-specific data. */
++#define __libc_getspecific(KEY) \
++ (__pthread_getspecific != NULL ? __pthread_getspecific (KEY) : NULL)
++
++/* Set thread-specific data. */
++#define __libc_setspecific(KEY, VALUE) \
++ (__pthread_setspecific != NULL ? __pthread_setspecific (KEY, VALUE) : 0)
++
++
++/* Register handlers to execute before and after `fork'. */
++#define __libc_atfork(PREPARE, PARENT, CHILD) \
++ (__pthread_atfork != NULL ? __pthread_atfork (PREPARE, PARENT, CHILD) : 0)
++
++
++/* Make the pthread functions weak so that we can elide them from
++ single-threaded processes. */
++#ifndef __NO_WEAK_PTHREAD_ALIASES
++# ifdef weak_extern
++weak_extern (__pthread_mutex_init)
++weak_extern (__pthread_mutex_destroy)
++weak_extern (__pthread_mutex_lock)
++weak_extern (__pthread_mutex_trylock)
++weak_extern (__pthread_mutex_unlock)
++weak_extern (__pthread_mutexattr_init)
++weak_extern (__pthread_mutexattr_destroy)
++weak_extern (__pthread_mutexattr_settype)
++weak_extern (__pthread_key_create)
++weak_extern (__pthread_setspecific)
++weak_extern (__pthread_getspecific)
++weak_extern (__pthread_once)
++weak_extern (__pthread_initialize)
++weak_extern (__pthread_atfork)
++weak_extern (_pthread_cleanup_push_defer)
++weak_extern (_pthread_cleanup_pop_restore)
++# else
++# pragma weak __pthread_mutex_init
++# pragma weak __pthread_mutex_destroy
++# pragma weak __pthread_mutex_lock
++# pragma weak __pthread_mutex_trylock
++# pragma weak __pthread_mutex_unlock
++# pragma weak __pthread_mutexattr_init
++# pragma weak __pthread_mutexattr_destroy
++# pragma weak __pthread_mutexattr_settype
++# pragma weak __pthread_key_create
++# pragma weak __pthread_setspecific
++# pragma weak __pthread_getspecific
++# pragma weak __pthread_once
++# pragma weak __pthread_initialize
++# pragma weak __pthread_atfork
++# pragma weak _pthread_cleanup_push_defer
++# pragma weak _pthread_cleanup_pop_restore
++# endif
++#endif
++
++/* We need portable names for some functions. E.g., when they are
++ used as argument to __libc_cleanup_region_start. */
++#define __libc_mutex_unlock __pthread_mutex_unlock
++
++#endif /* bits/libc-lock.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-tsd.h glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-tsd.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-tsd.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/libc-tsd.h 1998-11-30 06:18:52.000000000 -0800
+@@ -0,0 +1,43 @@
++/* libc-internal interface for thread-specific data. LinuxThreads version.
++ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _BITS_LIBC_TSD_H
++#define _BITS_LIBC_TSD_H 1
++
++
++/* Fast thread-specific data internal to libc. */
++enum __libc_tsd_key_t { _LIBC_TSD_KEY_MALLOC = 0,
++ _LIBC_TSD_KEY_DL_ERROR,
++ _LIBC_TSD_KEY_N };
++
++extern void *(*__libc_internal_tsd_get) __P ((enum __libc_tsd_key_t));
++extern int (*__libc_internal_tsd_set) __P ((enum __libc_tsd_key_t,
++ __const void *));
++
++#define __libc_tsd_define(CLASS, KEY) CLASS void *__libc_tsd_##KEY##_data;
++#define __libc_tsd_get(KEY) \
++ (__libc_internal_tsd_get != NULL \
++ ? __libc_internal_tsd_get (_LIBC_TSD_KEY_##KEY) \
++ : __libc_tsd_##KEY##_data)
++#define __libc_tsd_set(KEY, VALUE) \
++ (__libc_internal_tsd_set != NULL \
++ ? __libc_internal_tsd_set (_LIBC_TSD_KEY_##KEY, (VALUE)) \
++ : ((__libc_tsd_##KEY##_data = (VALUE)), 0))
++
++#endif /* bits/libc-tsd.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/pthreadtypes.h 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,122 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#if !defined _BITS_TYPES_H && !defined _PTHREAD_H
++# error "Never include <bits/pthreadtypes.h> directly; use <sys/types.h> instead."
++#endif
++
++#ifndef _BITS_PTHREADTYPES_H
++#define _BITS_PTHREADTYPES_H 1
++
++#define __need_schedparam
++#include <bits/sched.h>
++
++/* Fast locks (not abstract because mutexes and conditions aren't abstract). */
++struct _pthread_fastlock
++{
++ long int __status; /* "Free" or "taken" or head of waiting list */
++ int __spinlock; /* For compare-and-swap emulation */
++};
++
++#ifndef _PTHREAD_DESCR_DEFINED
++/* Thread descriptors */
++typedef struct _pthread_descr_struct *_pthread_descr;
++# define _PTHREAD_DESCR_DEFINED
++#endif
++
++
++/* Attributes for threads. */
++typedef struct
++{
++ int __detachstate;
++ int __schedpolicy;
++ struct __sched_param __schedparam;
++ int __inheritsched;
++ int __scope;
++ size_t __guardsize;
++ int __stackaddr_set;
++ void *__stackaddr;
++ size_t __stacksize;
++} pthread_attr_t;
++
++
++/* Conditions (not abstract because of PTHREAD_COND_INITIALIZER */
++typedef struct
++{
++ struct _pthread_fastlock __c_lock; /* Protect against concurrent access */
++ _pthread_descr __c_waiting; /* Threads waiting on this condition */
++} pthread_cond_t;
++
++
++/* Attribute for conditionally variables. */
++typedef struct
++{
++ int __dummy;
++} pthread_condattr_t;
++
++/* Keys for thread-specific data */
++typedef unsigned int pthread_key_t;
++
++
++/* Mutexes (not abstract because of PTHREAD_MUTEX_INITIALIZER). */
++/* (The layout is unnatural to maintain binary compatibility
++ with earlier releases of LinuxThreads.) */
++typedef struct
++{
++ int __m_reserved; /* Reserved for future use */
++ int __m_count; /* Depth of recursive locking */
++ _pthread_descr __m_owner; /* Owner thread (if recursive or errcheck) */
++ int __m_kind; /* Mutex kind: fast, recursive or errcheck */
++ struct _pthread_fastlock __m_lock; /* Underlying fast lock */
++} pthread_mutex_t;
++
++
++/* Attribute for mutex. */
++typedef struct
++{
++ int __mutexkind;
++} pthread_mutexattr_t;
++
++
++/* Once-only execution */
++typedef int pthread_once_t;
++
++
++#ifdef __USE_UNIX98
++/* Read-write locks. */
++typedef struct _pthread_rwlock_t
++{
++ struct _pthread_fastlock __rw_lock; /* Lock to guarantee mutual exclusion */
++ int __rw_readers; /* Number of readers */
++ _pthread_descr __rw_writer; /* Identity of writer, or NULL if none */
++ _pthread_descr __rw_read_waiting; /* Threads waiting for reading */
++ _pthread_descr __rw_write_waiting; /* Threads waiting for writing */
++ int __rw_kind; /* Reader/Writer preference selection */
++ int __rw_pshared; /* Shared between processes or not */
++} pthread_rwlock_t;
++
++
++/* Attribute for read-write locks. */
++typedef struct
++{
++ int __lockkind;
++ int __pshared;
++} pthread_rwlockattr_t;
++#endif
++
++
++/* Thread identifiers */
++typedef unsigned long int pthread_t;
++
++#endif /* bits/pthreadtypes.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/stdio-lock.h glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/stdio-lock.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/stdio-lock.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/bits/stdio-lock.h 1999-01-04 07:42:03.000000000 -0800
+@@ -0,0 +1,39 @@
++/* Thread package specific definitions of stream lock type.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <pthread.h>
++
++typedef pthread_mutex_t _IO_lock_t;
++
++/* We need recursive (counting) mutexes. */
++#define _IO_lock_initializer PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
++
++
++#define _IO_cleanup_region_start(_fct, _fp) \
++ __libc_cleanup_region_start (_fct, _fp)
++#define _IO_cleanup_region_end(_doit) \
++ __libc_cleanup_region_end (_doit)
++#define _IO_lock_init(_name) \
++ __libc_lock_init_recursive (_name)
++#define _IO_lock_fini(_name) \
++ __libc_lock_fini_recursive (_name)
++#define _IO_lock_lock(_name) \
++ __libc_lock_lock (_name)
++#define _IO_lock_unlock(_name) \
++ __libc_lock_unlock (_name)
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h 2000-01-20 18:32:38.000000000 -0800
+@@ -0,0 +1,552 @@
++/* Linuxthreads - a simple clone()-based implementation of Posix */
++/* threads for Linux. */
++/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
++/* */
++/* This program is free software; you can redistribute it and/or */
++/* modify it under the terms of the GNU Library General Public License */
++/* as published by the Free Software Foundation; either version 2 */
++/* of the License, or (at your option) any later version. */
++/* */
++/* This program is distributed in the hope that it will be useful, */
++/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
++/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
++/* GNU Library General Public License for more details. */
++
++#ifndef _PTHREAD_H
++#define _PTHREAD_H 1
++
++#include <features.h>
++
++#include <sched.h>
++#include <time.h>
++
++#define __need_sigset_t
++#include <signal.h>
++#include <bits/pthreadtypes.h>
++
++
++__BEGIN_DECLS
++
++/* Initializers. */
++
++#define PTHREAD_MUTEX_INITIALIZER \
++ {0, 0, 0, PTHREAD_MUTEX_FAST_NP, {0, 0}}
++#ifdef __USE_GNU
++# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \
++ {0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, {0, 0}}
++#endif
++
++#define PTHREAD_COND_INITIALIZER {{0, 0}, 0}
++
++#ifdef __USE_UNIX98
++# define PTHREAD_RWLOCK_INITIALIZER \
++ { {0, 0}, 0, NULL, NULL, NULL, \
++ PTHREAD_RWLOCK_DEFAULT_NP, PTHREAD_PROCESS_PRIVATE }
++#endif
++
++/* Values for attributes. */
++
++enum
++{
++ PTHREAD_CREATE_JOINABLE,
++#define PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_JOINABLE
++ PTHREAD_CREATE_DETACHED
++#define PTHREAD_CREATE_DETACHED PTHREAD_CREATE_DETACHED
++};
++
++enum
++{
++ PTHREAD_INHERIT_SCHED,
++#define PTHREAD_INHERIT_SCHED PTHREAD_INHERIT_SCHED
++ PTHREAD_EXPLICIT_SCHED
++#define PTHREAD_EXPLICIT_SCHED PTHREAD_EXPLICIT_SCHED
++};
++
++enum
++{
++ PTHREAD_SCOPE_SYSTEM,
++#define PTHREAD_SCOPE_SYSTEM PTHREAD_SCOPE_SYSTEM
++ PTHREAD_SCOPE_PROCESS
++#define PTHREAD_SCOPE_PROCESS PTHREAD_SCOPE_PROCESS
++};
++
++enum
++{
++ PTHREAD_MUTEX_FAST_NP,
++ PTHREAD_MUTEX_RECURSIVE_NP,
++ PTHREAD_MUTEX_ERRORCHECK_NP
++#ifdef __USE_UNIX98
++ ,
++ PTHREAD_MUTEX_NORMAL = PTHREAD_MUTEX_FAST_NP,
++ PTHREAD_MUTEX_RECURSIVE = PTHREAD_MUTEX_RECURSIVE_NP,
++ PTHREAD_MUTEX_ERRORCHECK = PTHREAD_MUTEX_ERRORCHECK_NP,
++ PTHREAD_MUTEX_DEFAULT = PTHREAD_MUTEX_NORMAL
++#endif
++};
++
++enum
++{
++ PTHREAD_PROCESS_PRIVATE,
++#define PTHREAD_PROCESS_PRIVATE PTHREAD_PROCESS_PRIVATE
++ PTHREAD_PROCESS_SHARED
++#define PTHREAD_PROCESS_SHARED PTHREAD_PROCESS_SHARED
++};
++
++#ifdef __USE_UNIX98
++enum
++{
++ PTHREAD_RWLOCK_PREFER_READER_NP,
++ PTHREAD_RWLOCK_PREFER_WRITER_NP,
++ PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,
++ PTHREAD_RWLOCK_DEFAULT_NP = PTHREAD_RWLOCK_PREFER_WRITER_NP
++};
++#endif /* Unix98 */
++
++#define PTHREAD_ONCE_INIT 0
++
++/* Cleanup buffers */
++
++struct _pthread_cleanup_buffer
++{
++ void (*__routine) __PMT ((void *)); /* Function to call. */
++ void *__arg; /* Its argument. */
++ int __canceltype; /* Saved cancellation type. */
++ struct _pthread_cleanup_buffer *__prev; /* Chaining of cleanup functions. */
++};
++
++/* Cancellation */
++
++enum
++{
++ PTHREAD_CANCEL_ENABLE,
++#define PTHREAD_CANCEL_ENABLE PTHREAD_CANCEL_ENABLE
++ PTHREAD_CANCEL_DISABLE
++#define PTHREAD_CANCEL_DISABLE PTHREAD_CANCEL_DISABLE
++};
++enum
++{
++ PTHREAD_CANCEL_DEFERRED,
++#define PTHREAD_CANCEL_DEFERRED PTHREAD_CANCEL_DEFERRED
++ PTHREAD_CANCEL_ASYNCHRONOUS
++#define PTHREAD_CANCEL_ASYNCHRONOUS PTHREAD_CANCEL_ASYNCHRONOUS
++};
++#define PTHREAD_CANCELED ((void *) -1)
++
++
++/* Function for handling threads. */
++
++/* Create a thread with given attributes ATTR (or default attributes
++ if ATTR is NULL), and call function START_ROUTINE with given
++ arguments ARG. */
++extern int pthread_create __P ((pthread_t *__thread,
++ __const pthread_attr_t *__attr,
++ void *(*__start_routine) (void *),
++ void *__arg));
++
++/* Obtain the identifier of the current thread. */
++extern pthread_t pthread_self __P ((void));
++
++/* Compare two thread identifiers. */
++extern int pthread_equal __P ((pthread_t __thread1, pthread_t __thread2));
++
++/* Terminate calling thread. */
++extern void pthread_exit __P ((void *__retval)) __attribute__ ((__noreturn__));
++
++/* Make calling thread wait for termination of the thread TH. The
++ exit status of the thread is stored in *THREAD_RETURN, if THREAD_RETURN
++ is not NULL. */
++extern int pthread_join __P ((pthread_t __th, void **__thread_return));
++
++/* Indicate that the thread TH is never to be joined with PTHREAD_JOIN.
++ The resources of TH will therefore be freed immediately when it
++ terminates, instead of waiting for another thread to perform PTHREAD_JOIN
++ on it. */
++extern int pthread_detach __P ((pthread_t __th));
++
++
++/* Functions for handling attributes. */
++
++/* Initialize thread attribute *ATTR with default attributes
++ (detachstate is PTHREAD_JOINABLE, scheduling policy is SCHED_OTHER,
++ no user-provided stack). */
++extern int pthread_attr_init __P ((pthread_attr_t *__attr));
++
++/* Destroy thread attribute *ATTR. */
++extern int pthread_attr_destroy __P ((pthread_attr_t *__attr));
++
++/* Set the `detachstate' attribute in *ATTR according to DETACHSTATE. */
++extern int pthread_attr_setdetachstate __P ((pthread_attr_t *__attr,
++ int __detachstate));
++
++/* Return in *DETACHSTATE the `detachstate' attribute in *ATTR. */
++extern int pthread_attr_getdetachstate __P ((__const pthread_attr_t *__attr,
++ int *__detachstate));
++
++/* Set scheduling parameters (priority, etc) in *ATTR according to PARAM. */
++extern int pthread_attr_setschedparam __P ((pthread_attr_t *__attr,
++ __const struct sched_param *__param));
++
++/* Return in *PARAM the scheduling parameters of *ATTR. */
++extern int pthread_attr_getschedparam __P ((__const pthread_attr_t *__attr,
++ struct sched_param *__param));
++
++/* Set scheduling policy in *ATTR according to POLICY. */
++extern int pthread_attr_setschedpolicy __P ((pthread_attr_t *__attr,
++ int __policy));
++
++/* Return in *POLICY the scheduling policy of *ATTR. */
++extern int pthread_attr_getschedpolicy __P ((__const pthread_attr_t *__attr,
++ int *__policy));
++
++/* Set scheduling inheritance mode in *ATTR according to INHERIT. */
++extern int pthread_attr_setinheritsched __P ((pthread_attr_t *__attr,
++ int __inherit));
++
++/* Return in *INHERIT the scheduling inheritance mode of *ATTR. */
++extern int pthread_attr_getinheritsched __P ((__const pthread_attr_t *__attr,
++ int *__inherit));
++
++/* Set scheduling contention scope in *ATTR according to SCOPE. */
++extern int pthread_attr_setscope __P ((pthread_attr_t *__attr, int __scope));
++
++/* Return in *SCOPE the scheduling contention scope of *ATTR. */
++extern int pthread_attr_getscope __P ((__const pthread_attr_t *__attr,
++ int *__scope));
++
++#ifdef __USE_UNIX98
++/* Set the size of the guard area at the bottom of the thread. */
++extern int pthread_attr_setguardsize __P ((pthread_attr_t *__attr,
++ size_t __guardsize));
++
++/* Get the size of the guard area at the bottom of the thread. */
++extern int pthread_attr_getguardsize __P ((__const pthread_attr_t *__attr,
++ size_t *__guardsize));
++#endif
++
++/* Set the starting address of the stack of the thread to be created.
++ Depending on whether the stack grows up or doen the value must either
++ be higher or lower than all the address in the memory block. The
++ minimal size of the block must be PTHREAD_STACK_SIZE. */
++extern int pthread_attr_setstackaddr __P ((pthread_attr_t *__attr,
++ void *__stackaddr));
++
++/* Return the previously set address for the stack. */
++extern int pthread_attr_getstackaddr __P ((__const pthread_attr_t *__attr,
++ void **__stackaddr));
++
++/* Add information about the minimum stack size needed for the thread
++ to be started. This size must never be less than PTHREAD_STACK_SIZE
++ and must also not exceed the system limits. */
++extern int pthread_attr_setstacksize __P ((pthread_attr_t *__attr,
++ size_t __stacksize));
++
++/* Return the currently used minimal stack size. */
++extern int pthread_attr_getstacksize __P ((__const pthread_attr_t *__attr,
++ size_t *__stacksize));
++
++/* Functions for scheduling control. */
++
++/* Set the scheduling parameters for TARGET_THREAD according to POLICY
++ and *PARAM. */
++extern int pthread_setschedparam __P ((pthread_t __target_thread, int __policy,
++ __const struct sched_param *__param));
++
++/* Return in *POLICY and *PARAM the scheduling parameters for TARGET_THREAD. */
++extern int pthread_getschedparam __P ((pthread_t __target_thread,
++ int *__policy,
++ struct sched_param *__param));
++
++#ifdef __USE_UNIX98
++/* Determine level of concurrency. */
++extern int pthread_getconcurrency __P ((void));
++
++/* Set new concurrency level to LEVEL. */
++extern int pthread_setconcurrency __P ((int __level));
++#endif
++
++/* Functions for mutex handling. */
++
++/* Initialize MUTEX using attributes in *MUTEX_ATTR, or use the
++ default values if later is NULL. */
++extern int __pthread_mutex_init __P ((pthread_mutex_t *__mutex,
++ __const pthread_mutexattr_t *__mutex_attr));
++extern int pthread_mutex_init __P ((pthread_mutex_t *__mutex,
++ __const pthread_mutexattr_t *__mutex_attr));
++
++/* Destroy MUTEX. */
++extern int __pthread_mutex_destroy __P ((pthread_mutex_t *__mutex));
++extern int pthread_mutex_destroy __P ((pthread_mutex_t *__mutex));
++
++/* Try to lock MUTEX. */
++extern int __pthread_mutex_trylock __P ((pthread_mutex_t *__mutex));
++extern int pthread_mutex_trylock __P ((pthread_mutex_t *__mutex));
++
++/* Wait until lock for MUTEX becomes available and lock it. */
++extern int __pthread_mutex_lock __P ((pthread_mutex_t *__mutex));
++extern int pthread_mutex_lock __P ((pthread_mutex_t *__mutex));
++
++/* Unlock MUTEX. */
++extern int __pthread_mutex_unlock __P ((pthread_mutex_t *__mutex));
++extern int pthread_mutex_unlock __P ((pthread_mutex_t *__mutex));
++
++
++/* Functions for handling mutex attributes. */
++
++/* Initialize mutex attribute object ATTR with default attributes
++ (kind is PTHREAD_MUTEX_FAST_NP). */
++extern int __pthread_mutexattr_init __P ((pthread_mutexattr_t *__attr));
++extern int pthread_mutexattr_init __P ((pthread_mutexattr_t *__attr));
++
++/* Destroy mutex attribute object ATTR. */
++extern int __pthread_mutexattr_destroy __P ((pthread_mutexattr_t *__attr));
++extern int pthread_mutexattr_destroy __P ((pthread_mutexattr_t *__attr));
++
++#ifdef __USE_UNIX98
++/* Set the mutex kind attribute in *ATTR to KIND (either PTHREAD_MUTEX_NORMAL,
++ PTHREAD_MUTEX_RECURSIVE, PTHREAD_MUTEX_ERRORCHECK, or
++ PTHREAD_MUTEX_DEFAULT). */
++extern int __pthread_mutexattr_settype __P ((pthread_mutexattr_t *__attr,
++ int __kind));
++extern int pthread_mutexattr_settype __P ((pthread_mutexattr_t *__attr,
++ int __kind));
++
++/* Return in *KIND the mutex kind attribute in *ATTR. */
++extern int pthread_mutexattr_gettype __P ((__const pthread_mutexattr_t *__attr,
++ int *__kind));
++#endif
++
++
++/* Functions for handling conditional variables. */
++
++/* Initialize condition variable COND using attributes ATTR, or use
++ the default values if later is NULL. */
++extern int pthread_cond_init __P ((pthread_cond_t *__cond,
++ __const pthread_condattr_t *__cond_attr));
++
++/* Destroy condition variable COND. */
++extern int pthread_cond_destroy __P ((pthread_cond_t *__cond));
++
++/* Wake up one thread waiting for condition variable COND. */
++extern int pthread_cond_signal __P ((pthread_cond_t *__cond));
++
++/* Wake up all threads waiting for condition variables COND. */
++extern int pthread_cond_broadcast __P ((pthread_cond_t *__cond));
++
++/* Wait for condition variable COND to be signaled or broadcast.
++ MUTEX is assumed to be locked before. */
++extern int pthread_cond_wait __P ((pthread_cond_t *__cond,
++ pthread_mutex_t *__mutex));
++
++/* Wait for condition variable COND to be signaled or broadcast until
++ ABSTIME. MUTEX is assumed to be locked before. ABSTIME is an
++ absolute time specification; zero is the beginning of the epoch
++ (00:00:00 GMT, January 1, 1970). */
++extern int pthread_cond_timedwait __P ((pthread_cond_t *__cond,
++ pthread_mutex_t *__mutex,
++ __const struct timespec *__abstime));
++
++/* Functions for handling condition variable attributes. */
++
++/* Initialize condition variable attribute ATTR. */
++extern int pthread_condattr_init __P ((pthread_condattr_t *__attr));
++
++/* Destroy condition variable attribute ATTR. */
++extern int pthread_condattr_destroy __P ((pthread_condattr_t *__attr));
++
++
++#ifdef __USE_UNIX98
++/* Functions for handling read-write locks. */
++
++/* Initialize read-write lock RWLOCK using attributes ATTR, or use
++ the default values if later is NULL. */
++extern int pthread_rwlock_init __P ((pthread_rwlock_t *__rwlock,
++ __const pthread_rwlockattr_t *__attr));
++
++/* Destroy read-write lock RWLOCK. */
++extern int pthread_rwlock_destroy __P ((pthread_rwlock_t *__rwlock));
++
++/* Acquire read lock for RWLOCK. */
++extern int pthread_rwlock_rdlock __P ((pthread_rwlock_t *__rwlock));
++
++/* Try to acquire read lock for RWLOCK. */
++extern int pthread_rwlock_tryrdlock __P ((pthread_rwlock_t *__rwlock));
++
++/* Acquire write lock for RWLOCK. */
++extern int pthread_rwlock_wrlock __P ((pthread_rwlock_t *__rwlock));
++
++/* Try to acquire writelock for RWLOCK. */
++extern int pthread_rwlock_trywrlock __P ((pthread_rwlock_t *__rwlock));
++
++/* Unlock RWLOCK. */
++extern int pthread_rwlock_unlock __P ((pthread_rwlock_t *__rwlock));
++
++
++/* Functions for handling read-write lock attributes. */
++
++/* Initialize attribute object ATTR with default values. */
++extern int pthread_rwlockattr_init __P ((pthread_rwlockattr_t *__attr));
++
++/* Destroy attribute object ATTR. */
++extern int pthread_rwlockattr_destroy __P ((pthread_rwlockattr_t *__attr));
++
++/* Return current setting of process-shared attribute of ATTR in PSHARED. */
++extern int pthread_rwlockattr_getpshared __P ((__const
++ pthread_rwlockattr_t *__attr,
++ int *__pshared));
++
++/* Set process-shared attribute of ATTR to PSHARED. */
++extern int pthread_rwlockattr_setpshared __P ((pthread_rwlockattr_t *__attr,
++ int __pshared));
++
++/* Return current setting of reader/writer preference. */
++extern int pthread_rwlockattr_getkind_np __P ((__const
++ pthread_rwlockattr_t *__attr,
++ int *__pref));
++
++/* Set reader/write preference. */
++extern int pthread_rwlockattr_setkind_np __P ((pthread_rwlockattr_t *__attr,
++ int __pref));
++#endif
++
++
++/* Functions for handling thread-specific data */
++
++/* Create a key value identifying a location in the thread-specific data
++ area. Each thread maintains a distinct thread-specific data area.
++ DESTR_FUNCTION, if non-NULL, is called with
++ the value associated to that key when the key is destroyed.
++ DESTR_FUNCTION is not called if the value associated is NULL
++ when the key is destroyed. */
++extern int __pthread_key_create __P ((pthread_key_t *__key,
++ void (*__destr_function) (void *)));
++extern int pthread_key_create __P ((pthread_key_t *__key,
++ void (*__destr_function) (void *)));
++
++/* Destroy KEY. */
++extern int pthread_key_delete __P ((pthread_key_t __key));
++
++/* Store POINTER in the thread-specific data slot identified by KEY. */
++extern int __pthread_setspecific __P ((pthread_key_t __key,
++ __const void *__pointer));
++extern int pthread_setspecific __P ((pthread_key_t __key,
++ __const void *__pointer));
++
++/* Return current value of the thread-specific data slot identified by KEY. */
++extern void *__pthread_getspecific __P ((pthread_key_t __key));
++extern void *pthread_getspecific __P ((pthread_key_t __key));
++
++
++/* Functions for handling initialization */
++
++/* Guarantee that the initialization function INIT_ROUTINE will be called
++ only once, even if pthread_once is executed several times with the
++ same ONCE_CONTROL argument. ONCE_CONTROL must point to a static or
++ extern variable initialized to PTHREAD_ONCE_INIT. */
++extern int __pthread_once __P ((pthread_once_t *__once_control,
++ void (*__init_routine) (void)));
++extern int pthread_once __P ((pthread_once_t *__once_control,
++ void (*__init_routine) (void)));
++
++
++/* Functions for handling cancellation. */
++
++/* Set cancelability state of current thread to STATE, returning old
++ state in *OLDSTATE if OLDSTATE is not NULL. */
++extern int pthread_setcancelstate __P ((int __state, int *__oldstate));
++
++/* Set cancellation state of current thread to TYPE, returning the old
++ type in *OLDTYPE if OLDTYPE is not NULL. */
++extern int pthread_setcanceltype __P ((int __type, int *__oldtype));
++
++/* Cancel THREAD immediately or at the next possibility. */
++extern int pthread_cancel __P ((pthread_t __thread));
++
++/* Test for pending cancellation for the current thread and terminate
++ the thread as per pthread_exit(PTHREAD_CANCELED) if it has been
++ cancelled. */
++extern void pthread_testcancel __P ((void));
++
++
++/* Install a cleanup handler: ROUTINE will be called with arguments ARG
++ when the thread is cancelled or calls pthread_exit. ROUTINE will also
++ be called with arguments ARG when the matching pthread_cleanup_pop
++ is executed with non-zero EXECUTE argument.
++ pthread_cleanup_push and pthread_cleanup_pop are macros and must always
++ be used in matching pairs at the same nesting level of braces. */
++
++#define pthread_cleanup_push(routine,arg) \
++ { struct _pthread_cleanup_buffer _buffer; \
++ _pthread_cleanup_push (&_buffer, (routine), (arg));
++
++extern void _pthread_cleanup_push __P ((struct _pthread_cleanup_buffer *__buffer,
++ void (*__routine) (void *),
++ void *__arg));
++
++/* Remove a cleanup handler installed by the matching pthread_cleanup_push.
++ If EXECUTE is non-zero, the handler function is called. */
++
++#define pthread_cleanup_pop(execute) \
++ _pthread_cleanup_pop (&_buffer, (execute)); }
++
++extern void _pthread_cleanup_pop __P ((struct _pthread_cleanup_buffer *__buffer,
++ int __execute));
++
++/* Install a cleanup handler as pthread_cleanup_push does, but also
++ saves the current cancellation type and set it to deferred cancellation. */
++
++#ifdef __USE_GNU
++# define pthread_cleanup_push_defer_np(routine,arg) \
++ { struct _pthread_cleanup_buffer _buffer; \
++ _pthread_cleanup_push_defer (&_buffer, (routine), (arg));
++
++extern void _pthread_cleanup_push_defer __P ((struct _pthread_cleanup_buffer *__buffer,
++ void (*__routine) (void *),
++ void *__arg));
++
++/* Remove a cleanup handler as pthread_cleanup_pop does, but also
++ restores the cancellation type that was in effect when the matching
++ pthread_cleanup_push_defer was called. */
++
++# define pthread_cleanup_pop_restore_np(execute) \
++ _pthread_cleanup_pop_restore (&_buffer, (execute)); }
++
++extern void _pthread_cleanup_pop_restore __P ((struct _pthread_cleanup_buffer *__buffer,
++ int __execute));
++#endif
++
++/* Functions for handling signals. */
++#include <bits/sigthread.h>
++
++
++/* Functions for handling process creation and process execution. */
++
++/* Install handlers to be called when a new process is created with FORK.
++ The PREPARE handler is called in the parent process just before performing
++ FORK. The PARENT handler is called in the parent process just after FORK.
++ The CHILD handler is called in the child process. Each of the three
++ handlers can be NULL, meaning that no handler needs to be called at that
++ point.
++ PTHREAD_ATFORK can be called several times, in which case the PREPARE
++ handlers are called in LIFO order (last added with PTHREAD_ATFORK,
++ first called before FORK), and the PARENT and CHILD handlers are called
++ in FIFO (first added, first called). */
++
++extern int __pthread_atfork __P ((void (*__prepare) (void),
++ void (*__parent) (void),
++ void (*__child) (void)));
++extern int pthread_atfork __P ((void (*__prepare) (void),
++ void (*__parent) (void),
++ void (*__child) (void)));
++
++/* Terminate all threads in the program except the calling process.
++ Should be called just before invoking one of the exec*() functions. */
++
++extern void pthread_kill_other_threads_np __P ((void));
++
++
++/* This function is called to initialize the pthread library. */
++extern void __pthread_initialize __P ((void));
++
++__END_DECLS
++
++#endif /* pthread.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/pthread/semaphore.h glibc-2.1.3/linuxthreads/sysdeps/pthread/semaphore.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/pthread/semaphore.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/semaphore.h 1998-09-10 21:32:08.000000000 -0700
+@@ -0,0 +1 @@
++#include <linuxthreads/semaphore.h>
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h 1998-10-09 11:34:08.000000000 -0700
+@@ -0,0 +1,66 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ sparc version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ int ret;
++
++ __asm__ __volatile__("ldstub %1,%0"
++ : "=r"(ret), "=m"(*spinlock)
++ : "m"(*spinlock));
++
++ return ret;
++}
++
++
++/* Spinlock release; default is just set to zero. */
++#define RELEASE(spinlock) \
++ __asm__ __volatile__("stbar; stb %1,%0" : "=m"(*(spinlock)) : "r"(0));
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char * stack_pointer __asm__("%sp");
++
++
++/* Registers %g6 and %g7 are reserved by the ABI for "system use". It
++ happens that Solaris uses %g6 for the thread pointer -- we do the same. */
++struct _pthread_descr_struct;
++register struct _pthread_descr_struct *__thread_self __asm__("%g6");
++
++/* Return the thread descriptor for the current thread. */
++#define THREAD_SELF __thread_self
++
++/* Initialize the thread-unique value. */
++#define INIT_THREAD_SELF(descr, nr) (__thread_self = (descr))
++
++/* Access to data in the thread descriptor is easy. */
++#define THREAD_GETMEM(descr, member) __thread_self->member
++#define THREAD_GETMEM_NC(descr, member) __thread_self->member
++#define THREAD_SETMEM(descr, member, value) __thread_self->member = (value)
++#define THREAD_SETMEM_NC(descr, member, value) __thread_self->member = (value)
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h 1999-06-16 15:34:10.000000000 -0700
+@@ -0,0 +1,77 @@
++/* Machine-dependent pthreads configuration and inline functions.
++ Sparc v9 version.
++ Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Richard Henderson <rth@tamu.edu>.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If
++ not, write to the Free Software Foundation, Inc.,
++ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
++
++#ifndef PT_EI
++# define PT_EI extern inline
++#endif
++
++
++/* Spinlock implementation; required. */
++PT_EI int
++testandset (int *spinlock)
++{
++ int ret;
++
++ __asm__ __volatile__("ldstub %1,%0"
++ : "=r"(ret), "=m"(*spinlock) : "m"(*spinlock));
++
++ return ret;
++}
++
++
++/* Get some notion of the current stack. Need not be exactly the top
++ of the stack, just something somewhere in the current frame. */
++#define CURRENT_STACK_FRAME stack_pointer
++register char *stack_pointer __asm__ ("%sp");
++
++
++/* Registers %g6 and %g7 are reserved by the ABI for "system use". It
++ happens that Solaris uses %g6 for the thread pointer -- we do the same. */
++struct _pthread_descr_struct;
++register struct _pthread_descr_struct *__thread_self __asm__("%g6");
++
++/* Return the thread descriptor for the current thread. */
++#define THREAD_SELF __thread_self
++
++/* Initialize the thread-unique value. */
++#define INIT_THREAD_SELF(descr, nr) (__thread_self = (descr))
++
++
++/* Compare-and-swap for semaphores. */
++
++#define HAS_COMPARE_AND_SWAP
++PT_EI int
++__compare_and_swap (long int *p, long int oldval, long int newval)
++{
++ long int readval;
++
++ __asm__ __volatile__ ("casx [%4], %2, %0"
++ : "=r"(readval), "=m"(*p)
++ : "r"(oldval), "m"(*p), "r"(p), "0"(newval));
++
++ return readval == oldval;
++}
++
++/* Access to data in the thread descriptor is easy. */
++#define THREAD_GETMEM(descr, member) __thread_self->member
++#define THREAD_GETMEM_NC(descr, member) __thread_self->member
++#define THREAD_SETMEM(descr, member, value) __thread_self->member = (value)
++#define THREAD_SETMEM_NC(descr, member, value) __thread_self->member = (value)
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/Implies glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/Implies
+--- ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/Implies 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/Implies 1998-08-28 03:07:20.000000000 -0700
+@@ -0,0 +1 @@
++pthread
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h 1998-11-13 10:10:46.000000000 -0800
+@@ -0,0 +1,55 @@
++/* Minimum guaranteed maximum values for system limits. Linux version.
++ Copyright (C) 1993, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* The kernel header pollutes the namespace with the NR_OPEN symbol.
++ Remove this after including the header if necessary. */
++#ifndef NR_OPEN
++# define __undef_NR_OPEN
++#endif
++
++/* The kernel sources contain a file with all the needed information. */
++#include <linux/limits.h>
++
++/* Have to remove NR_OPEN? */
++#ifdef __undef_NR_OPEN
++# undef NR_OPEN
++# undef __undef_NR_OPEN
++#endif
++
++/* The number of data keys per process. */
++#define _POSIX_THREAD_KEYS_MAX 128
++/* This is the value this implementation supports. */
++#define PTHREAD_KEYS_MAX 1024
++
++/* Controlling the iterations of destructors for thread-specific data. */
++#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
++/* Number of iterations this implementation does. */
++#define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS
++
++/* The number of threads per process. */
++#define _POSIX_THREAD_THREADS_MAX 64
++/* This is the value this implementation supports. */
++#define PTHREAD_THREADS_MAX 1024
++
++/* Maximum amount by which a process can descrease its asynchronous I/O
++ priority level. */
++#define AIO_PRIO_DELTA_MAX 20
++
++/* Minimum size for a thread. We are free to choose a reasonable value. */
++#define PTHREAD_STACK_MIN 16384
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h 1999-01-18 13:32:42.000000000 -0800
+@@ -0,0 +1,110 @@
++/* Define POSIX options for Linux.
++ Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _POSIX_OPT_H
++#define _POSIX_OPT_H 1
++
++/* Job control is supported. */
++#define _POSIX_JOB_CONTROL 1
++
++/* Processes have a saved set-user-ID and a saved set-group-ID. */
++#define _POSIX_SAVED_IDS 1
++
++/* Priority scheduling is supported. */
++#define _POSIX_PRIORITY_SCHEDULING 1
++
++/* Synchronizing file data is supported. */
++#define _POSIX_SYNCHRONIZED_IO 1
++
++/* The fsync function is present. */
++#define _POSIX_FSYNC 1
++
++/* Mapping of files to memory is supported. */
++#define _POSIX_MAPPED_FILES 1
++
++/* Locking of all memory is supported. */
++#define _POSIX_MEMLOCK 1
++
++/* Locking of ranges of memory is supported. */
++#define _POSIX_MEMLOCK_RANGE 1
++
++/* Setting of memory protections is supported. */
++#define _POSIX_MEMORY_PROTECTION 1
++
++/* Implementation supports `poll' function. */
++#define _POSIX_POLL 1
++
++/* Implementation supports `select' and `pselect' functions. */
++#define _POSIX_SELECT 1
++
++/* Only root can change owner of file. */
++#define _POSIX_CHOWN_RESTRICTED 1
++
++/* `c_cc' member of 'struct termios' structure can be disabled by
++ using the value _POSIX_VDISABLE. */
++#define _POSIX_VDISABLE '\0'
++
++/* Filenames are not silently truncated. */
++#define _POSIX_NO_TRUNC 1
++
++/* X/Open realtime support is available. */
++#define _XOPEN_REALTIME 1
++
++/* X/Open realtime thread support is available. */
++#define _XOPEN_REALTIME_THREADS 1
++
++/* XPG4.2 shared memory is supported. */
++#define _XOPEN_SHM 1
++
++/* Tell we have POSIX threads. */
++#define _POSIX_THREADS 1
++
++/* We have the reentrant functions described in POSIX. */
++#define _POSIX_REENTRANT_FUNCTIONS 1
++#define _POSIX_THREAD_SAFE_FUNCTIONS 1
++
++/* We provide priority scheduling for threads. */
++#define _POSIX_THREAD_PRIORITY_SCHEDULING 1
++
++/* We support user-defined stack sizes. */
++#define _POSIX_THREAD_ATTR_STACKSIZE 1
++
++/* We support user-defined stacks. */
++#define _POSIX_THREAD_ATTR_STACKADDR 1
++
++/* We support POSIX.1b semaphores, but only the non-shared form for now. */
++/*#define _POSIX_SEMAPHORES 1 XXX We are not quite there now. */
++
++/* Real-time signals are supported. */
++#define _POSIX_REALTIME_SIGNALS 1
++
++/* We support asynchronous I/O. */
++#define _POSIX_ASYNCHRONOUS_IO 1
++/* Alternative name for Unix98. */
++#define _LFS_ASYNCHRONOUS_IO 1
++
++/* The LFS support in asynchronous I/O is also available. */
++#define _LFS64_ASYNCHRONOUS_IO 1
++
++/* The rest of the LFS is also available. */
++#define _LFS_LARGEFILE 1
++#define _LFS64_LARGEFILE 1
++#define _LFS64_STDIO 1
++
++#endif /* posix_opt.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h
+--- ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 1998-09-13 09:25:31.000000000 -0700
+@@ -0,0 +1,37 @@
++/* Signal handling function for threaded programs.
++ Copyright (C) 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _BITS_SIGTHREAD_H
++#define _BITS_SIGTHREAD_H 1
++
++#if !defined _SIGNAL_H && !defined _PTHREAD_H
++# error "Never include this file directly. Use <pthread.h> instead"
++#endif
++
++/* Functions for handling signals. */
++
++/* Modify the signal mask for the calling thread. The arguments have
++ the same meaning as for sigprocmask(2). */
++extern int pthread_sigmask __P ((int __how, __const __sigset_t *__newmask,
++ __sigset_t *__oldmask));
++
++/* Send signal SIGNO to the given thread. */
++extern int pthread_kill __P ((pthread_t __thread, int __signo));
++
++#endif /* bits/sigthread.h */
+diff -Naur ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/configure glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/configure
+--- ../glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/configure 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/configure 1998-08-28 03:07:20.000000000 -0700
+@@ -0,0 +1,3 @@
++# Local configure fragment for sysdeps/unix/sysv/linux.
++
++DEFINES="$DEFINES -D_LIBC_REENTRANT"
+diff -Naur ../glibc-2.1.3/linuxthreads/weaks.c glibc-2.1.3/linuxthreads/weaks.c
+--- ../glibc-2.1.3/linuxthreads/weaks.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/weaks.c 1998-08-28 03:07:19.000000000 -0700
+@@ -0,0 +1,117 @@
++/* The weak pthread functions for Linux.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <errno.h>
++#include <limits.h>
++#include <stdlib.h>
++
++extern int __pthread_return_0 __P ((void));
++extern int __pthread_return_1 __P ((void));
++extern void __pthread_return_void __P ((void));
++
++/* Those are pthread functions which return 0 if successful. */
++#if defined HAVE_ELF && defined PIC && defined DO_VERSIONING
++weak_alias (__pthread_return_0, __libc_pthread_attr_init_2_0)
++symbol_version (__libc_pthread_attr_init_2_0, pthread_attr_init, GLIBC_2.0);
++weak_alias (__pthread_return_0, __libc_pthread_attr_init_2_1)
++default_symbol_version (__libc_pthread_attr_init_2_1, pthread_attr_init,
++ GLIBC_2.1);
++#else
++weak_alias (__pthread_return_0, pthread_attr_init)
++#endif
++weak_alias (__pthread_return_0, pthread_attr_destroy)
++weak_alias (__pthread_return_0, pthread_attr_setdetachstate)
++weak_alias (__pthread_return_0, pthread_attr_getdetachstate)
++weak_alias (__pthread_return_0, pthread_attr_setschedparam)
++weak_alias (__pthread_return_0, pthread_attr_getschedparam)
++weak_alias (__pthread_return_0, pthread_attr_setschedpolicy)
++weak_alias (__pthread_return_0, pthread_attr_getschedpolicy)
++weak_alias (__pthread_return_0, pthread_attr_setinheritsched)
++weak_alias (__pthread_return_0, pthread_attr_getinheritsched)
++weak_alias (__pthread_return_0, pthread_attr_setscope)
++weak_alias (__pthread_return_0, pthread_attr_getscope)
++weak_alias (__pthread_return_0, pthread_attr_setstackaddr)
++weak_alias (__pthread_return_0, pthread_attr_getstackaddr)
++weak_alias (__pthread_return_0, pthread_attr_setstacksize)
++weak_alias (__pthread_return_0, pthread_attr_getstacksize)
++weak_alias (__pthread_return_0, pthread_mutex_init)
++weak_alias (__pthread_return_0, pthread_mutex_destroy)
++weak_alias (__pthread_return_0, pthread_mutex_lock)
++weak_alias (__pthread_return_0, pthread_mutex_trylock)
++weak_alias (__pthread_return_0, pthread_mutex_unlock)
++weak_alias (__pthread_return_0, pthread_mutexattr_init)
++weak_alias (__pthread_return_0, pthread_mutexattr_destroy)
++weak_alias (__pthread_return_0, pthread_mutexattr_settype)
++weak_alias (__pthread_return_0, pthread_mutexattr_gettype)
++weak_alias (__pthread_return_0, pthread_condattr_init)
++weak_alias (__pthread_return_0, pthread_condattr_destroy)
++weak_alias (__pthread_return_0, pthread_setschedparam)
++weak_alias (__pthread_return_0, pthread_getschedparam)
++weak_alias (__pthread_return_0, pthread_getcancelstate)
++weak_alias (__pthread_return_0, pthread_setcancelstate)
++weak_alias (__pthread_return_0, pthread_setcanceltype)
++weak_alias (__pthread_return_0, pthread_setconcurrency)
++weak_alias (__pthread_return_0, pthread_getconcurrency)
++weak_alias (__pthread_return_0, pthread_self)
++weak_alias (__pthread_return_0, pthread_cond_init)
++weak_alias (__pthread_return_0, pthread_cond_destroy)
++weak_alias (__pthread_return_0, pthread_cond_wait)
++weak_alias (__pthread_return_0, pthread_cond_timedwait)
++weak_alias (__pthread_return_0, pthread_cond_signal)
++weak_alias (__pthread_return_0, pthread_cond_broadcast)
++weak_alias (__pthread_return_0, pthread_rwlock_init)
++weak_alias (__pthread_return_0, pthread_rwlock_destroy)
++weak_alias (__pthread_return_0, pthread_rwlock_rdlock)
++weak_alias (__pthread_return_0, pthread_rwlock_wrlock)
++weak_alias (__pthread_return_0, pthread_rwlock_tryrdlock)
++weak_alias (__pthread_return_0, pthread_rwlock_trywrlock)
++weak_alias (__pthread_return_0, pthread_rwlock_unlock)
++weak_alias (__pthread_return_0, pthread_rwlockattr_init)
++weak_alias (__pthread_return_0, pthread_rwlockattr_destroy)
++weak_alias (__pthread_return_0, pthread_rwlockattr_setpshared)
++weak_alias (__pthread_return_0, pthread_rwlockattr_getpshared)
++
++
++/* Those are pthread functions which return 1 if successful. */
++weak_alias (__pthread_return_1, pthread_equal)
++
++/* pthread_exit () is a special case. */
++void
++weak_function
++pthread_exit (void *retval)
++{
++ exit (EXIT_SUCCESS);
++}
++
++int
++__pthread_return_0 (void)
++{
++ return 0;
++}
++
++int
++__pthread_return_1 (void)
++{
++ return 1;
++}
++
++void
++__pthread_return_void (void)
++{
++}
+diff -Naur ../glibc-2.1.3/linuxthreads/wrapsyscall.c glibc-2.1.3/linuxthreads/wrapsyscall.c
+--- ../glibc-2.1.3/linuxthreads/wrapsyscall.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads/wrapsyscall.c 1998-12-02 11:03:25.000000000 -0800
+@@ -0,0 +1,186 @@
++/* Wrapper arpund system calls to provide cancelation points.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <fcntl.h>
++#include <sys/mman.h>
++#include <pthread.h>
++#include <unistd.h>
++#include <stdarg.h>
++#include <stddef.h>
++#include <stdlib.h>
++#include <termios.h>
++#include <sys/resource.h>
++#include <sys/wait.h>
++#include <sys/socket.h>
++
++
++#ifndef PIC
++/* We need a hook to force this file to be linked in when static
++ libpthread is used. */
++const int __pthread_provide_wrappers = 0;
++#endif
++
++
++#define CANCELABLE_SYSCALL(res_type, name, param_list, params) \
++res_type __libc_##name param_list; \
++res_type \
++name param_list \
++{ \
++ res_type result; \
++ int oldtype; \
++ pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, &oldtype); \
++ result = __libc_##name params; \
++ pthread_setcanceltype (oldtype, NULL); \
++ return result; \
++}
++
++#define CANCELABLE_SYSCALL_VA(res_type, name, param_list, params, last_arg) \
++res_type __libc_##name param_list; \
++res_type \
++name param_list \
++{ \
++ res_type result; \
++ int oldtype; \
++ va_list ap; \
++ pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, &oldtype); \
++ va_start (ap, last_arg); \
++ result = __libc_##name params; \
++ va_end (ap); \
++ pthread_setcanceltype (oldtype, NULL); \
++ return result; \
++}
++
++
++/* close(2). */
++CANCELABLE_SYSCALL (int, close, (int fd), (fd))
++strong_alias (close, __close)
++
++
++/* fcntl(2). */
++CANCELABLE_SYSCALL_VA (int, fcntl, (int fd, int cmd, ...),
++ (fd, cmd, va_arg (ap, long int)), cmd)
++strong_alias (fcntl, __fcntl)
++
++
++/* fsync(2). */
++CANCELABLE_SYSCALL (int, fsync, (int fd), (fd))
++
++
++/* lseek(2). */
++CANCELABLE_SYSCALL (off_t, lseek, (int fd, off_t offset, int whence),
++ (fd, offset, whence))
++strong_alias (lseek, __lseek)
++
++
++/* msync(2). */
++CANCELABLE_SYSCALL (int, msync, (__ptr_t addr, size_t length, int flags),
++ (addr, length, flags))
++
++
++/* nanosleep(2). */
++CANCELABLE_SYSCALL (int, nanosleep, (const struct timespec *requested_time,
++ struct timespec *remaining),
++ (requested_time, remaining))
++
++
++/* open(2). */
++CANCELABLE_SYSCALL_VA (int, open, (const char *pathname, int flags, ...),
++ (pathname, flags, va_arg (ap, mode_t)), flags)
++strong_alias (open, __open)
++
++
++/* pause(2). */
++CANCELABLE_SYSCALL (int, pause, (void), ())
++
++
++/* read(2). */
++CANCELABLE_SYSCALL (ssize_t, read, (int fd, void *buf, size_t count),
++ (fd, buf, count))
++strong_alias (read, __read)
++
++
++/* system(3). */
++CANCELABLE_SYSCALL (int, system, (const char *line), (line))
++
++
++/* tcdrain(2). */
++CANCELABLE_SYSCALL (int, tcdrain, (int fd), (fd))
++
++
++/* wait(2). */
++CANCELABLE_SYSCALL (__pid_t, wait, (__WAIT_STATUS_DEFN stat_loc), (stat_loc))
++strong_alias (wait, __wait)
++
++
++/* waitpid(2). */
++CANCELABLE_SYSCALL (__pid_t, waitpid, (__pid_t pid, int *stat_loc,
++ int options),
++ (pid, stat_loc, options))
++
++
++/* write(2). */
++CANCELABLE_SYSCALL (ssize_t, write, (int fd, const void *buf, size_t n),
++ (fd, buf, n))
++strong_alias (write, __write)
++
++
++/* The following system calls are thread cancellation points specified
++ in XNS. */
++
++/* accept(2). */
++CANCELABLE_SYSCALL (int, accept, (int fd, __SOCKADDR_ARG addr,
++ socklen_t *addr_len),
++ (fd, addr, addr_len))
++
++/* connect(2). */
++CANCELABLE_SYSCALL (int, connect, (int fd, __CONST_SOCKADDR_ARG addr,
++ socklen_t len),
++ (fd, addr, len))
++strong_alias (connect, __connect)
++
++/* recv(2). */
++CANCELABLE_SYSCALL (int, recv, (int fd, __ptr_t buf, size_t n, int flags),
++ (fd, buf, n, flags))
++
++/* recvfrom(2). */
++CANCELABLE_SYSCALL (int, recvfrom, (int fd, __ptr_t buf, size_t n, int flags,
++ __SOCKADDR_ARG addr, socklen_t *addr_len),
++ (fd, buf, n, flags, addr, addr_len))
++
++/* recvmsg(2). */
++CANCELABLE_SYSCALL (int, recvmsg, (int fd, struct msghdr *message, int flags),
++ (fd, message, flags))
++
++/* send(2). */
++CANCELABLE_SYSCALL (int, send, (int fd, const __ptr_t buf, size_t n,
++ int flags),
++ (fd, buf, n, flags))
++strong_alias (send, __send)
++
++/* sendmsg(2). */
++CANCELABLE_SYSCALL (int, sendmsg, (int fd, const struct msghdr *message,
++ int flags),
++ (fd, message, flags))
++
++/* sendto(2). */
++CANCELABLE_SYSCALL (int, sendto, (int fd, const __ptr_t buf, size_t n,
++ int flags, __CONST_SOCKADDR_ARG addr,
++ socklen_t addr_len),
++ (fd, buf, n, flags, addr, addr_len))
+diff -Naur ../glibc-2.1.3/linuxthreads_db/Banner glibc-2.1.3/linuxthreads_db/Banner
+--- ../glibc-2.1.3/linuxthreads_db/Banner 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/Banner 1999-11-12 10:51:03.000000000 -0800
+@@ -0,0 +1 @@
++libthread_db work sponsored by Alpha Processor Inc
+diff -Naur ../glibc-2.1.3/linuxthreads_db/ChangeLog glibc-2.1.3/linuxthreads_db/ChangeLog
+--- ../glibc-2.1.3/linuxthreads_db/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/ChangeLog 2000-01-20 18:16:37.000000000 -0800
+@@ -0,0 +1,208 @@
++2000-01-19 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_thr_getgregs.c: Correct size parameter of memset call.
++
++1999-12-02 Ulrich Drepper <drepper@cygnus.com>
++
++ * proc_service.h: Fix typoes in last added declaractions.
++
++1999-12-01 Ulrich Drepper <drepper@cygnus.com>
++
++ * proc_service.h: Add ps_pstop, ps_pcontinue, ps_lstop, and
++ ps_lcontinue prototypes.
++
++1999-11-23 Ulrich Drepper <drepper@cygnus.com>
++
++ * Makefile: Correct dependency for shared object.
++
++1999-11-22 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_map_lwp2thr.c: Add missing brace in comparison.
++
++ * thread_dbP.h (LOG): Only print message if __td_debug is nonzero.
++ * td_init.c: Add __td_debug.
++
++1999-11-12 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_thr_iter.c: Start copying list of descriptors from right
++ position in target process.
++
++ * td_ta_thr_iter.c: Fix loop starting point over all but main and
++ manager thread.
++
++ * td_ta_thr_iter.c: Read descriptors for main and manager thread
++ special since after this we can assume that no new threads will be
++ created anymore (at least in the gdb implementation).
++
++ * Makefile: Define version correctly.
++
++1999-11-10 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_map_lwp2thr.c: If p_pid field is zero, this is before the
++ thread library is initialized and we get the PID from the
++ debugger.
++
++1999-11-08 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_thr_get_info.c: Make sure ti_lid is never zero.
++
++ * proc_service.h: Add ps_getpid prototype.
++
++1999-11-03 Ulrich Drepper <drepper@cygnus.com>
++
++ * thread_dbP.h (ta_ok): New function.
++ * td_ta_new.c: Add new handle to list.
++ * td_ta_delete.c: Remove handle from list.
++ * td_ta_clear_event.c: Use ta_ok to check for correct ta parameter.
++ * td_ta_enable_stats.c: Likewise.
++ * td_ta_event_addr.c: Likewise.
++ * td_ta_event_getmsg.c: Likewise.
++ * td_ta_get_nthreads.c: Likewise.
++ * td_ta_get_ph.c: Likewise.
++ * td_ta_get_stats.c: Likewise.
++ * td_ta_map_id2thr.c: Likewise.
++ * td_ta_map_lwp2thr.c: Likewise.
++ * td_ta_reset_stats.c: Likewise.
++ * td_ta_set_event.c: Likewise.
++ * td_ta_setconcurrency.c: Likewise.
++ * td_ta_thr_iter.c: Likewise.
++
++ * td_ta_tsd_iter.c: Optimize memory retrieving.
++
++ * Versions: New file.
++
++ * td_thr_get_info.c (td_thr_get_info): Initialize ti_traceme.
++
++1999-11-02 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_thr_iter.c (td_ta_thr_iter): Optimize a bit. Read all
++ handles at once.
++
++ * thread_dbP.h (struct th_thragent): Add pthread_handle_num.
++ * td_ta_new.c: Initialize pthread_handle_num.
++ * td_ta_event_getmsg.c: If last event was already reported search
++ for another unreported event.
++
++ * td_thr_get_info.c (td_thr_get_info): Initialize ti_events.
++
++ * Makefile (libthread_db-routines): Add td_ta_set_event,
++ td_ta_event_getmsg, and td_ta_clear_event.
++ * td_ta_clear_event.c: New file.
++ * td_ta_event_getmsg.c: New file.
++ * td_ta_new.c: Get address of __pthread_last_event in target.
++ * td_ta_set_event.c: Don't overwrite old mask, set additional bits.
++ * td_thr_set_event.c: Likewise.
++ * td_thr_clear_event.c: Implement.
++ * thread_db.h: Declare td_ta_clear_event and td_ta_event_getmsg.
++ * thread_dbP.h (struct td_thragent): Add pthread_last_event.
++
++ * td_ta_new.c: Don't test for __pthread_threads_debug. Get address
++ of __pthread_threads_events and fail if this is not possible.
++ * td_ta_event_addr.c: Implement.
++ * td_thr_event_enable.c: Implement.
++ * td_thr_event_getmsg.c: Implement.
++ * td_thr_set_event.c: Implement.
++ * td_ta_set_event.c: New file.
++ * thread_db.h (td_eventbuf_t): Define.
++ Declare td_ta_set_event.
++ * thread_dbP.h (struct td_thragent): Add pthread_threads_eventsp.
++
++ * td_thr_getfpregs.c: For terminated threads return empty structure.
++ * td_thr_getgregs.c: Likewise.
++ * td_thr_setfpregs.c: Likewise.
++ * td_thr_setgregs.c: Likewise.
++
++1999-11-01 Ulrich Drepper <drepper@cygnus.com>
++
++ * thread_db.h: Shuffle types around to make things work for gdb.
++ * thread_dbP.h: Include proc_service.h before thread_db.h.
++
++ * thread_db.h: It's TD_NOLIBTHREAD, not TD_LIBTHREAD.
++ * td_ta_new.c: Likewise.
++
++1999-10-14 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_new.c: p_startfct does not exist anymore.
++
++ * td_thr_get_info.c: Always initialize start function.
++
++ * td_ta_thr_iter.c: Don't return threads which exited (but are not
++ joined).
++
++ * td_thr_validate.c: Don't skip manager thread.
++
++1999-10-13 Ulrich Drepper <drepper@cygnus.com>
++
++ * td_ta_thr_iter.c: Use size of descriptor from *TA.
++ Don't return manager thread before it's actually running.
++ Actually use state parameter to distingusih at least a few states.
++
++ * td_thr_get_info.c: Handle manager thread special. Fill in ti_lid,
++ ti_state, and ti_startfunc fields.
++
++1999-10-12 Andreas Jaeger <aj@suse.de>
++
++ * thread_dbP.h: Include <string.h> for strlen declaration. Remove
++ __libc_write prototype since this is already declared in
++ linuxthreads/internals.h.
++
++1999-10-11 Ulrich Drepper <drepper@cygnus.com>
++
++ * thread_db.h: Fix comment for ti_type.
++
++ * td_thr_get_info.c: Initialize ti_type field.
++
++ * td_ta_thr_iter.c: Also report the manager thread.
++
++1999-10-08 Andreas Jaeger <aj@suse.de>
++
++ * thread_db.h: Fix typos in comments.
++
++ * td_ta_get_nthreads.c (td_ta_get_nthreads): Don't hardcode
++ libpthread library name, get it from <gnu/lib-names.h> instead.
++ * td_ta_new.c (td_ta_new): Likewise.
++
++1999-10-08 Ulrich Drepper <drepper@cygnus.com>
++
++ * shlib-versions: New file.
++
++1999-10-07 Ulrich Drepper <drepper@cygnus.com>
++
++ * Makefile: New file.
++ * proc_service.h: New file.
++ * td_init.c: New file.
++ * td_log.c: New file.
++ * td_ta_delete.c: New file.
++ * td_ta_enable_stats.c: New file.
++ * td_ta_event_addr.c: New file.
++ * td_ta_get_nthreads.c: New file.
++ * td_ta_get_ph.c: New file.
++ * td_ta_get_stats.c: New file.
++ * td_ta_map_id2thr.c: New file.
++ * td_ta_map_lwp2thr.c: New file.
++ * td_ta_new.c: New file.
++ * td_ta_reset_stats.c: New file.
++ * td_ta_setconcurrency.c: New file.
++ * td_ta_thr_iter.c: New file.
++ * td_ta_tsd_iter.c: New file.
++ * td_thr_clear_event.c: New file.
++ * td_thr_dbresume.c: New file.
++ * td_thr_dbsuspend.c: New file.
++ * td_thr_event_enable.c: New file.
++ * td_thr_event_getmsg.c: New file.
++ * td_thr_get_info.c: New file.
++ * td_thr_getfpregs.c: New file.
++ * td_thr_getgregs.c: New file.
++ * td_thr_getxregs.c: New file.
++ * td_thr_getxregsize.c: New file.
++ * td_thr_set_event.c: New file.
++ * td_thr_setfpregs.c: New file.
++ * td_thr_setgregs.c: New file.
++ * td_thr_setprio.c: New file.
++ * td_thr_setsigpending.c: New file.
++ * td_thr_setxregs.c: New file.
++ * td_thr_sigsetmask.c: New file.
++ * td_thr_tsd.c: New file.
++ * td_thr_validate.c: New file.
++ * thread_db.h: New file.
++ * thread_dbP.h: New file.
+diff -Naur ../glibc-2.1.3/linuxthreads_db/Makefile glibc-2.1.3/linuxthreads_db/Makefile
+--- ../glibc-2.1.3/linuxthreads_db/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/Makefile 1999-11-23 09:46:56.000000000 -0800
+@@ -0,0 +1,51 @@
++# Copyright (C) 1999 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# The GNU C Library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License as
++# published by the Free Software Foundation; either version 2 of the
++# License, or (at your option) any later version.
++
++# The GNU C Library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++# Makefile for linuxthreads debug library subdirectory of GNU C Library.
++
++subdir := linuxthreads_db
++
++linuxthreads_db-version = 1.0
++
++extra-libs = libthread_db
++extra-libs-others := $(extra-libs)
++
++headers = thread_db.h
++libthread_db-routines = td_init td_log td_ta_delete td_ta_get_nthreads \
++ td_ta_get_ph td_ta_map_id2thr td_ta_map_lwp2thr \
++ td_ta_new td_ta_thr_iter td_ta_tsd_iter \
++ td_thr_get_info td_thr_getfpregs td_thr_getgregs \
++ td_thr_getxregs td_thr_getxregsize td_thr_setfpregs \
++ td_thr_setgregs td_thr_setprio td_thr_setsigpending \
++ td_thr_setxregs td_thr_sigsetmask td_thr_tsd \
++ td_thr_validate td_thr_dbsuspend td_thr_dbresume \
++ td_ta_setconcurrency td_ta_enable_stats \
++ td_ta_reset_stats td_ta_get_stats td_ta_event_addr \
++ td_thr_event_enable td_thr_set_event \
++ td_thr_clear_event td_thr_event_getmsg \
++ td_ta_set_event td_ta_event_getmsg \
++ td_ta_clear_event
++
++libthread_db-inhibit-o = $(filter-out .os,$(object-suffixes))
++
++include ../Rules
++
++# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
++# This ensures they will load libc.so for needed symbols if loaded by
++# a statically-linked program that hasn't already loaded it.
++$(objpfx)libthread_db.so: $(common-objpfx)libc.so
+diff -Naur ../glibc-2.1.3/linuxthreads_db/Versions glibc-2.1.3/linuxthreads_db/Versions
+--- ../glibc-2.1.3/linuxthreads_db/Versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/Versions 1999-11-09 23:03:06.000000000 -0800
+@@ -0,0 +1,15 @@
++libthread_db {
++ GLIBC_2.1.3 {
++ # t*
++ td_init; td_log; td_ta_clear_event; td_ta_delete; td_ta_enable_stats;
++ td_ta_event_addr; td_ta_event_getmsg; td_ta_get_nthreads; td_ta_get_ph;
++ td_ta_get_stats; td_ta_map_id2thr; td_ta_map_lwp2thr; td_ta_new;
++ td_ta_reset_stats; td_ta_set_event; td_ta_setconcurrency;
++ td_ta_thr_iter; td_ta_tsd_iter; td_thr_clear_event; td_thr_dbresume;
++ td_thr_dbsuspend; td_thr_event_enable; td_thr_event_getmsg;
++ td_thr_get_info; td_thr_getfpregs; td_thr_getgregs; td_thr_getxregs;
++ td_thr_getxregsize; td_thr_set_event; td_thr_setfpregs; td_thr_setgregs;
++ td_thr_setprio; td_thr_setsigpending; td_thr_setxregs; td_thr_sigsetmask;
++ td_thr_tsd; td_thr_validate;
++ }
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/proc_service.h glibc-2.1.3/linuxthreads_db/proc_service.h
+--- ../glibc-2.1.3/linuxthreads_db/proc_service.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/proc_service.h 1999-12-02 00:07:56.000000000 -0800
+@@ -0,0 +1,70 @@
++/* Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* The definitions in this file must correspond to those in the debugger. */
++#include <sys/procfs.h>
++
++typedef enum
++{
++ PS_OK, /* generic "call succeeded" */
++ PS_ERR, /* generic. */
++ PS_BADPID, /* bad process handle */
++ PS_BADLID, /* bad lwp identifier */
++ PS_BADADDR, /* bad address */
++ PS_NOSYM, /* p_lookup() could not find given symbol */
++ PS_NOFREGS
++ /*
++ * FPU register set not available for given
++ * lwp
++ */
++} ps_err_e;
++
++
++struct ps_prochandle; /* user defined. */
++
++
++extern ps_err_e ps_pdread(struct ps_prochandle *,
++ psaddr_t, void *, size_t);
++extern ps_err_e ps_pdwrite(struct ps_prochandle *,
++ psaddr_t, const void *, size_t);
++extern ps_err_e ps_ptread(struct ps_prochandle *,
++ psaddr_t, void *, size_t);
++extern ps_err_e ps_ptwrite(struct ps_prochandle *,
++ psaddr_t, const void *, size_t);
++
++extern ps_err_e ps_pglobal_lookup(struct ps_prochandle *,
++ const char *object_name, const char *sym_name, psaddr_t *sym_addr);
++
++
++extern ps_err_e ps_lgetregs(struct ps_prochandle *,
++ lwpid_t, prgregset_t);
++extern ps_err_e ps_lsetregs(struct ps_prochandle *,
++ lwpid_t, const prgregset_t);
++extern ps_err_e ps_lgetfpregs(struct ps_prochandle *,
++ lwpid_t, prfpregset_t *);
++extern ps_err_e ps_lsetfpregs(struct ps_prochandle *,
++ lwpid_t, const prfpregset_t *);
++
++extern pid_t ps_getpid (struct ps_prochandle *);
++
++
++extern ps_err_e ps_pstop (const struct ps_prochandle *);
++extern ps_err_e ps_pcontinue (const struct ps_prochandle *);
++
++extern ps_err_e ps_lstop (const struct ps_prochandle *, lwpid_t);
++extern ps_err_e ps_lcontinue (const struct ps_prochandle *, lwpid_t);
+diff -Naur ../glibc-2.1.3/linuxthreads_db/shlib-versions glibc-2.1.3/linuxthreads_db/shlib-versions
+--- ../glibc-2.1.3/linuxthreads_db/shlib-versions 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/shlib-versions 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,2 @@
++# The thread debug library
++.*-.*-linux.* libthread_db=1
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_init.c glibc-2.1.3/linuxthreads_db/td_init.c
+--- ../glibc-2.1.3/linuxthreads_db/td_init.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_init.c 1999-11-22 12:50:11.000000000 -0800
+@@ -0,0 +1,32 @@
++/* Initialization function of thread debugger support library.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++int __td_debug;
++
++
++td_err_e
++td_init (void)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_log.c glibc-2.1.3/linuxthreads_db/td_log.c
+--- ../glibc-2.1.3/linuxthreads_db/td_log.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_log.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,32 @@
++/* Noop, left for historical reasons.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_log (void)
++{
++ /* This interface is deprecated in the Sun interface. We provide it
++ for compatibility but don't do anyhting ourself. We might in
++ future do some logging if this seems reasonable. */
++ LOG (__FUNCTION__);
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_clear_event.c glibc-2.1.3/linuxthreads_db/td_ta_clear_event.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_clear_event.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_clear_event.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,53 @@
++/* Globally disable events.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_clear_event (ta, event)
++ const td_thragent_t *ta;
++ td_thr_events_t *event;
++{
++ td_thr_events_t old_event;
++ int i;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdread (ta->ph, ta->pthread_threads_eventsp,
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Remove the set bits in. */
++ for (i = 0; i < TD_EVENTSIZE; ++i)
++ old_event.event_bits[i] &= ~event->event_bits[i];
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdwrite (ta->ph, ta->pthread_threads_eventsp,
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_delete.c glibc-2.1.3/linuxthreads_db/td_ta_delete.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_delete.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_delete.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,58 @@
++/* Detach to target process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stdlib.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_delete (td_thragent_t *ta)
++{
++ LOG (__FUNCTION__);
++
++ /* Safety check. */
++ if (ta == NULL || __td_agent_list == NULL)
++ return TD_BADTA;
++
++ /* Remove the handle from the list. */
++ if (ta == __td_agent_list->ta)
++ /* It's the first element of the list. */
++ __td_agent_list = __td_agent_list->next;
++ else
++ {
++ /* We have to search for it. */
++ struct agent_list *runp = __td_agent_list;
++
++ while (runp->next != NULL && runp->next->ta != ta)
++ runp = runp->next;
++
++ if (runp->next == NULL)
++ /* It's not a valid decriptor since it is not in the list. */
++ return TD_BADTA;
++
++ runp->next = runp->next->next;
++ }
++
++ /* The handle was allocated in `td_ta_new'. */
++ free (ta);
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_enable_stats.c glibc-2.1.3/linuxthreads_db/td_ta_enable_stats.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_enable_stats.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_enable_stats.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,35 @@
++/* Enable collection of statistics for process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_enable_stats (const td_thragent_t *ta, int enable)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,75 @@
++/* Get event address.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <gnu/lib-names.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_event_addr (const td_thragent_t *ta, td_event_e event, td_notify_t *addr)
++{
++ td_err_e res = TD_NOEVENT;
++ const char *symbol = NULL;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ switch (event)
++ {
++ case TD_CREATE:
++ symbol = "__linuxthreads_create_event";
++ break;
++
++ case TD_DEATH:
++ symbol = "__linuxthreads_death_event";
++ break;
++
++ case TD_REAP:
++ symbol = "__linuxthreads_reap_event";
++ break;
++
++ default:
++ /* Event cannot be handled. */
++ break;
++ }
++
++ /* Now get the address. */
++ if (symbol != NULL)
++ {
++ psaddr_t taddr;
++
++ if (ps_pglobal_lookup (ta->ph, LIBPTHREAD_SO, symbol, &taddr) == PS_OK)
++ {
++ /* Success, we got the address. */
++ addr->type = NOTIFY_BPT;
++ addr->u.bptaddr = taddr;
++
++ res = TD_OK;
++ }
++ else
++ res = TD_ERR;
++ }
++
++ return res;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_event_getmsg.c glibc-2.1.3/linuxthreads_db/td_ta_event_getmsg.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_event_getmsg.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_event_getmsg.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,128 @@
++/* Retrieve event.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++#include <string.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_event_getmsg (const td_thragent_t *ta, td_event_msg_t *msg)
++{
++ /* XXX I cannot think of another way but using a static variable. */
++ static td_thrhandle_t th;
++ td_eventbuf_t event;
++ psaddr_t addr;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Get the pointer to the thread descriptor with the last event. */
++ if (ps_pdread (ta->ph, ta->pthread_last_event,
++ &addr, sizeof (void *)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* If the pointer is NULL no event occurred. */
++ if (addr == 0)
++ return TD_NOMSG;
++
++ /* Read the even structure from the target. */
++ if (ps_pdread (ta->ph,
++ ((char *) addr
++ + offsetof (struct _pthread_descr_struct, p_eventbuf)),
++ &event, sizeof (td_eventbuf_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Check whether an event occurred. */
++ if (event.eventnum == TD_EVENT_NONE)
++ {
++ /* Oh well, this means the last event was already read. So
++ we have to look for any other event. */
++ struct pthread_handle_struct handles[ta->pthread_threads_max];
++ int num;
++ int i;
++
++ /* Read the number of currently active threads. */
++ if (ps_pdread (ta->ph, ta->pthread_handles_num, &num, sizeof (int))
++ != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Now read the handles. */
++ if (ps_pdread (ta->ph, ta->handles, handles,
++ ta->pthread_threads_max * sizeof (handles[0])) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ for (i = 0; i < ta->pthread_threads_max && num > 0; ++i)
++ {
++ if (handles[i].h_descr == NULL)
++ /* No entry here. */
++ continue;
++
++ /* First count this active thread. */
++ --num;
++
++ if (handles[i].h_descr == addr)
++ /* We already handled this. */
++ continue;
++
++ /* Read the event data for this thread. */
++ if (ps_pdread (ta->ph,
++ ((char *) handles[i].h_descr
++ + offsetof (struct _pthread_descr_struct,
++ p_eventbuf)),
++ &event, sizeof (td_eventbuf_t)) != PS_OK)
++ return TD_ERR;
++
++ if (event.eventnum != TD_EVENT_NONE)
++ {
++ /* We found a thread with an unreported event. */
++ addr = handles[i].h_descr;
++ break;
++ }
++ }
++
++ /* If we haven't found any other event signal this to the user. */
++ if (event.eventnum == TD_EVENT_NONE)
++ return TD_NOMSG;
++ }
++
++ /* Generate the thread descriptor. */
++ th.th_ta_p = (td_thragent_t *) ta;
++ th.th_unique = addr;
++
++ /* Fill the user's data structure. */
++ msg->event = event.eventnum;
++ msg->th_p = &th;
++ msg->msg.data = (uintptr_t) event.eventdata;
++
++ /* And clear the event message in the target. */
++ memset (&event, '\0', sizeof (td_eventbuf_t));
++ if (ps_pdwrite (ta->ph,
++ ((char *) addr
++ + offsetof (struct _pthread_descr_struct, p_eventbuf)),
++ &event, sizeof (td_eventbuf_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_get_nthreads.c glibc-2.1.3/linuxthreads_db/td_ta_get_nthreads.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_get_nthreads.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_get_nthreads.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,44 @@
++/* Get the number of threads in the process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++#include <gnu/lib-names.h>
++
++td_err_e
++td_ta_get_nthreads (const td_thragent_t *ta, int *np)
++{
++ psaddr_t addr;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Access the variable `__pthread_handles_num'. */
++ if (ps_pglobal_lookup (ta->ph, LIBPTHREAD_SO, "__pthread_handles_num",
++ &addr) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ if (ps_pdread (ta->ph, addr, np, sizeof (int)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_get_ph.c glibc-2.1.3/linuxthreads_db/td_ta_get_ph.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_get_ph.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_get_ph.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,36 @@
++/* Get external process handle.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_get_ph (const td_thragent_t *ta, struct ps_prochandle **ph)
++{
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ *ph = ta->ph;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_get_stats.c glibc-2.1.3/linuxthreads_db/td_ta_get_stats.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_get_stats.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_get_stats.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,35 @@
++/* Retrieve statistics for process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_get_stats (const td_thragent_t *ta, td_ta_stats_t *statsp)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_map_id2thr.c glibc-2.1.3/linuxthreads_db/td_ta_map_id2thr.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_map_id2thr.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_map_id2thr.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,63 @@
++/* Map thread ID to thread handle.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_map_id2thr (const td_thragent_t *ta, pthread_t pt, td_thrhandle_t *th)
++{
++ struct pthread_handle_struct phc;
++ struct _pthread_descr_struct pds;
++ int pthread_threads_max;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Make the following expression a bit smaller. */
++ pthread_threads_max = ta->pthread_threads_max;
++
++ /* We can compute the entry in the handle array we want. */
++ if (ps_pdread (ta->ph, ta->handles + pt % pthread_threads_max, &phc,
++ sizeof (struct pthread_handle_struct)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Test whether this entry is in use. */
++ if (phc.h_descr == NULL)
++ return TD_BADTH;
++
++ /* Next test: get the descriptor to see whether this is not an old
++ thread handle. */
++ if (ps_pdread (ta->ph, phc.h_descr, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ if (pds.p_tid != pt)
++ return TD_BADTH;
++
++ /* Create the `td_thrhandle_t' object. */
++ th->th_ta_p = (td_thragent_t *) ta;
++ th->th_unique = phc.h_descr;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_map_lwp2thr.c glibc-2.1.3/linuxthreads_db/td_ta_map_lwp2thr.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_map_lwp2thr.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_map_lwp2thr.c 1999-11-22 18:24:56.000000000 -0800
+@@ -0,0 +1,81 @@
++/* Which thread is running on an lwp?
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_map_lwp2thr (const td_thragent_t *ta, lwpid_t lwpid, td_thrhandle_t *th)
++{
++ int pthread_threads_max = ta->pthread_threads_max;
++ size_t sizeof_descr = ta->sizeof_descr;
++ struct pthread_handle_struct phc[pthread_threads_max];
++ size_t cnt;
++#ifdef ALL_THREADS_STOPPED
++ int num;
++#else
++# define num 1
++#endif
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Read all the descriptors. */
++ if (ps_pdread (ta->ph, ta->handles, phc,
++ sizeof (struct pthread_handle_struct) * pthread_threads_max)
++ != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++#ifdef ALL_THREADS_STOPPED
++ /* Read the number of currently active threads. */
++ if (ps_pdread (ta->ph, ta->pthread_handles_num, &num, sizeof (int)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++#endif
++
++ /* Get the entries one after the other and find out whether the ID
++ matches. */
++ for (cnt = 0; cnt < pthread_threads_max && num > 0; ++cnt)
++ if (phc[cnt].h_descr != NULL)
++ {
++ struct _pthread_descr_struct pds;
++
++#ifdef ALL_THREADS_STOPPED
++ /* First count this active thread. */
++ --num;
++#endif
++
++ if (ps_pdread (ta->ph, phc[cnt].h_descr, &pds, sizeof_descr) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ if ((pds.p_pid ?: ps_getpid (ta->ph)) == lwpid)
++ {
++ /* Found it. Now fill in the `td_thrhandle_t' object. */
++ th->th_ta_p = (td_thragent_t *) ta;
++ th->th_unique = phc[cnt].h_descr;
++
++ return TD_OK;
++ }
++ }
++
++ return TD_NOLWP;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_new.c glibc-2.1.3/linuxthreads_db/td_ta_new.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_new.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_new.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,154 @@
++/* Attach to target process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++#include <stdlib.h>
++#include <gnu/lib-names.h>
++
++#include "thread_dbP.h"
++
++
++/* Datatype for the list of known thread agents. Normally there will
++ be exactly one so we don't spend much though on making it fast. */
++struct agent_list *__td_agent_list;
++
++
++td_err_e
++td_ta_new (struct ps_prochandle *ps, td_thragent_t **ta)
++{
++ psaddr_t addr;
++ struct agent_list *elemp;
++
++ LOG (__FUNCTION__);
++
++ /* Get the global event mask. This is one of the variables which
++ are new in the thread library to enable debugging. If it is
++ not available we cannot debug. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__pthread_threads_events", &addr) != PS_OK)
++ return TD_NOLIBTHREAD;
++
++ /* Fill in the appropriate information. */
++ *ta = (td_thragent_t *) malloc (sizeof (td_thragent_t));
++ if (*ta == NULL)
++ return TD_MALLOC;
++
++ /* Store the proc handle which we will pass to the callback functions
++ back into the debugger. */
++ (*ta)->ph = ps;
++
++ /* Remember the address. */
++ (*ta)->pthread_threads_eventsp = (td_thr_events_t *) addr;
++
++ /* Get the pointer to the variable pointing to the thread descriptor
++ with the last event. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__pthread_last_event",
++ &(*ta)->pthread_last_event) != PS_OK)
++ {
++ free_return:
++ free (*ta);
++ return TD_ERR;
++ }
++
++ /* Get the pointer to the variable containing the number of active
++ threads. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__pthread_handles_num",
++ &(*ta)->pthread_handles_num) != PS_OK)
++ goto free_return;
++
++ /* See whether the library contains the necessary symbols. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO, "__pthread_handles",
++ &addr) != PS_OK)
++ goto free_return;
++
++ (*ta)->handles = (struct pthread_handle_struct *) addr;
++
++
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO, "pthread_keys",
++ &addr) != PS_OK)
++ goto free_return;
++
++ /* Cast to the right type. */
++ (*ta)->keys = (struct pthread_key_struct *) addr;
++
++ /* Find out about the maximum number of threads. Old implementations
++ don't provide this information. In this case we assume that the
++ debug library is compiled with the same values. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__linuxthreads_pthread_threads_max", &addr) != PS_OK)
++ (*ta)->pthread_threads_max = PTHREAD_THREADS_MAX;
++ else
++ {
++ if (ps_pdread (ps, addr, &(*ta)->pthread_threads_max, sizeof (int))
++ != PS_OK)
++ goto free_return;
++ }
++
++ /* Similar for the maximum number of thread local data keys. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__linuxthreads_pthread_keys_max", &addr) != PS_OK)
++ (*ta)->pthread_keys_max = PTHREAD_KEYS_MAX;
++ else
++ {
++ if (ps_pdread (ps, addr, &(*ta)->pthread_keys_max, sizeof (int))
++ != PS_OK)
++ goto free_return;
++ }
++
++ /* And for the size of the second level arrays for the keys. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__linuxthreads_pthread_sizeof_descr", &addr)
++ != PS_OK)
++ (*ta)->sizeof_descr = sizeof (struct _pthread_descr_struct);
++ else
++ {
++ if (ps_pdread (ps, addr, &(*ta)->sizeof_descr, sizeof (int)) != PS_OK)
++ goto free_return;
++ }
++
++ /* Similar for the maximum number of thread local data keys. */
++ if (ps_pglobal_lookup (ps, LIBPTHREAD_SO,
++ "__linuxthreads_pthread_keys_max", &addr) != PS_OK)
++ (*ta)->pthread_keys_max = PTHREAD_KEYS_MAX;
++ else
++ {
++ if (ps_pdread (ps, addr, &(*ta)->pthread_keys_max, sizeof (int))
++ != PS_OK)
++ goto free_return;
++ }
++
++ /* Now add the new agent descriptor to the list. */
++ elemp = (struct agent_list *) malloc (sizeof (struct agent_list));
++ if (elemp == NULL)
++ {
++ /* Argh, now that everything else worked... */
++ free (*ta);
++ return TD_MALLOC;
++ }
++
++ /* We don't care for thread-safety here. */
++ elemp->ta = *ta;
++ elemp->next = __td_agent_list;
++ __td_agent_list = elemp;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_reset_stats.c glibc-2.1.3/linuxthreads_db/td_ta_reset_stats.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_reset_stats.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_reset_stats.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,35 @@
++/* Reset statistics.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_reset_stats (const td_thragent_t *ta)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_set_event.c glibc-2.1.3/linuxthreads_db/td_ta_set_event.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_set_event.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_set_event.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,53 @@
++/* Globally enable events.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_set_event (ta, event)
++ const td_thragent_t *ta;
++ td_thr_events_t *event;
++{
++ td_thr_events_t old_event;
++ int i;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdread (ta->ph, ta->pthread_threads_eventsp,
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Or the new bits in. */
++ for (i = 0; i < TD_EVENTSIZE; ++i)
++ old_event.event_bits[i] |= event->event_bits[i];
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdwrite (ta->ph, ta->pthread_threads_eventsp,
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_setconcurrency.c glibc-2.1.3/linuxthreads_db/td_ta_setconcurrency.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_setconcurrency.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_setconcurrency.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,35 @@
++/* Set suggested concurrency level for process.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_setconcurrency (const td_thragent_t *ta, int level)
++{
++ /* This is something LinuxThreads does not support. */
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ return TD_NOCAPAB;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_thr_iter.c glibc-2.1.3/linuxthreads_db/td_ta_thr_iter.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_thr_iter.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_thr_iter.c 1999-11-12 15:26:24.000000000 -0800
+@@ -0,0 +1,142 @@
++/* Iterate over a process's threads.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++static int
++handle_descr (const td_thragent_t *ta, td_thr_iter_f *callback,
++ void *cbdata_p, td_thr_state_e state, int ti_pri,
++ size_t cnt, pthread_descr descr)
++{
++ struct _pthread_descr_struct pds;
++ size_t sizeof_descr = ta->sizeof_descr;
++ td_thrhandle_t th;
++
++ if (ps_pdread (ta->ph, descr, &pds, sizeof_descr) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* The manager thread must be handled special. The descriptor
++ exists but the thread only gets created when the first
++ `pthread_create' call is issued. A clear indication that this
++ happened is when the p_pid field is non-zero. */
++ if (cnt == 1 && pds.p_pid == 0)
++ return TD_OK;
++
++ /* Now test whether this thread matches the specified
++ conditions. */
++
++ /* Only if the priority level is as high or higher. */
++ if (pds.p_priority < ti_pri)
++ return TD_OK;
++
++ /* Test the state.
++ XXX This is incomplete. */
++ if (state != TD_THR_ANY_STATE)
++ return TD_OK;
++
++ /* XXX For now we ignore threads which are not running anymore.
++ The reason is that gdb tries to get the registers and fails.
++ In future we should have a special mode of the thread library
++ in which we keep the process around until the actual join
++ operation happened. */
++ if (pds.p_exited != 0)
++ return TD_OK;
++
++ /* Yep, it matches. Call the callback function. */
++ th.th_ta_p = (td_thragent_t *) ta;
++ th.th_unique = descr;
++ if (callback (&th, cbdata_p) != 0)
++ return TD_DBERR;
++
++ /* All done successfully. */
++ return TD_OK;
++}
++
++
++td_err_e
++td_ta_thr_iter (const td_thragent_t *ta, td_thr_iter_f *callback,
++ void *cbdata_p, td_thr_state_e state, int ti_pri,
++ sigset_t *ti_sigmask_p, unsigned int ti_user_flags)
++{
++ int pthread_threads_max;
++ struct pthread_handle_struct *phc;
++ td_err_e result = TD_OK;
++ int cnt;
++#ifdef ALL_THREADS_STOPPED
++ int num;
++#else
++# define num 1
++#endif
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ pthread_threads_max = ta->pthread_threads_max;
++ phc = (struct pthread_handle_struct *) alloca (sizeof (phc[0])
++ * pthread_threads_max);
++
++ /* First read only the main thread and manager thread information. */
++ if (ps_pdread (ta->ph, ta->handles, phc,
++ sizeof (struct pthread_handle_struct) * 2) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Now handle these descriptors. */
++ result = handle_descr (ta, callback, cbdata_p, state, ti_pri, 0,
++ phc[0].h_descr);
++ if (result != TD_OK)
++ return result;
++ result = handle_descr (ta, callback, cbdata_p, state, ti_pri, 1,
++ phc[1].h_descr);
++ if (result != TD_OK)
++ return result;
++
++ /* Read all the descriptors. */
++ if (ps_pdread (ta->ph, ta->handles + 2, &phc[2],
++ (sizeof (struct pthread_handle_struct)
++ * (pthread_threads_max - 2))) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++#ifdef ALL_THREADS_STOPPED
++ /* Read the number of currently active threads. */
++ if (ps_pdread (ta->ph, ta->pthread_handles_num, &num, sizeof (int)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++#endif
++
++ /* Now get all descriptors, one after the other. */
++ for (cnt = 2; cnt < pthread_threads_max && num > 0; ++cnt)
++ if (phc[cnt].h_descr != NULL)
++ {
++#ifdef ALL_THREADS_STOPPED
++ /* First count this active thread. */
++ --num;
++#endif
++
++ result = handle_descr (ta, callback, cbdata_p, state, ti_pri, cnt,
++ phc[cnt].h_descr);
++ if (result != TD_OK)
++ break;
++ }
++
++ return result;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_ta_tsd_iter.c glibc-2.1.3/linuxthreads_db/td_ta_tsd_iter.c
+--- ../glibc-2.1.3/linuxthreads_db/td_ta_tsd_iter.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_ta_tsd_iter.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,55 @@
++/* Iterate over a process's thread-specific data.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_ta_tsd_iter (const td_thragent_t *ta, td_key_iter_f *callback,
++ void *cbdata_p)
++{
++ struct pthread_key_struct *keys;
++ int pthread_keys_max;
++ int cnt;
++
++ LOG (__FUNCTION__);
++
++ /* Test whether the TA parameter is ok. */
++ if (! ta_ok (ta))
++ return TD_BADTA;
++
++ pthread_keys_max = ta->pthread_keys_max;
++ keys = (struct pthread_key_struct *) alloca (sizeof (keys[0])
++ * pthread_keys_max);
++
++ /* Read all the information about the keys. */
++ if (ps_pdread (ta->ph, ta->keys, keys,
++ sizeof (keys[0]) * pthread_keys_max) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Now get all descriptors, one after the other. */
++ for (cnt = 0; cnt < pthread_keys_max; ++cnt)
++ if (keys[cnt].in_use
++ /* Return with an error if the callback returns a nonzero value. */
++ && callback (cnt, keys[cnt].destr, cbdata_p) != 0)
++ return TD_DBERR;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_clear_event.c glibc-2.1.3/linuxthreads_db/td_thr_clear_event.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_clear_event.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_clear_event.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,57 @@
++/* Disable specific event for thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_clear_event (th, event)
++ const td_thrhandle_t *th;
++ td_thr_events_t *event;
++{
++ td_thr_events_t old_event;
++ int i;
++
++ LOG (__FUNCTION__);
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdread (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct,
++ p_eventbuf.eventmask)),
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Remove the set bits in. */
++ for (i = 0; i < TD_EVENTSIZE; ++i)
++ old_event.event_bits[i] &= ~event->event_bits[i];
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdwrite (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct,
++ p_eventbuf.eventmask)),
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_dbresume.c glibc-2.1.3/linuxthreads_db/td_thr_dbresume.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_dbresume.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_dbresume.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Resume execution of given thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_dbresume (const td_thrhandle_t *th)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_NOCAPAB;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_dbsuspend.c glibc-2.1.3/linuxthreads_db/td_thr_dbsuspend.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_dbsuspend.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_dbsuspend.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Suspend execution of given thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_dbsuspend (const td_thrhandle_t *th)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_NOCAPAB;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_event_enable.c glibc-2.1.3/linuxthreads_db/td_thr_event_enable.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_event_enable.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_event_enable.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,41 @@
++/* Enable event process-wide.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_event_enable (th, onoff)
++ const td_thrhandle_t *th;
++ int onoff;
++{
++ LOG (__FUNCTION__);
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdwrite (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct, p_report_events)),
++ &onoff, sizeof (int)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_event_getmsg.c glibc-2.1.3/linuxthreads_db/td_thr_event_getmsg.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_event_getmsg.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_event_getmsg.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,60 @@
++/* Retrieve event.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++#include <string.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_event_getmsg (const td_thrhandle_t *th, td_event_msg_t *msg)
++{
++ td_eventbuf_t event;
++
++ LOG (__FUNCTION__);
++
++ /* Read the even structure from the target. */
++ if (ps_pdread (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct, p_eventbuf)),
++ &event, sizeof (td_eventbuf_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Check whether an event occurred. */
++ if (event.eventnum == TD_EVENT_NONE)
++ /* Nothing. */
++ return TD_NOMSG;
++
++ /* Fill the user's data structure. */
++ msg->event = event.eventnum;
++ msg->th_p = th;
++ msg->msg.data = (uintptr_t) event.eventdata;
++
++ /* And clear the event message in the target. */
++ memset (&event, '\0', sizeof (td_eventbuf_t));
++ if (ps_pdwrite (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct, p_eventbuf)),
++ &event, sizeof (td_eventbuf_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_get_info.c glibc-2.1.3/linuxthreads_db/td_thr_get_info.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_get_info.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_get_info.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,75 @@
++/* Get thread information.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++#include <string.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_get_info (const td_thrhandle_t *th, td_thrinfo_t *infop)
++{
++ struct _pthread_descr_struct pds;
++
++ LOG (__FUNCTION__);
++
++ /* Get the thread descriptor. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ th->th_ta_p->sizeof_descr) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Fill in information. Clear first to provide reproducable
++ results for the fields we do not fill in. */
++ memset (infop, '\0', sizeof (td_thrinfo_t));
++
++ /* We have to handle the manager thread special since the thread
++ descriptor in older versions is not fully initialized. */
++ if (pds.p_nr == 1)
++ {
++ infop->ti_tid = th->th_ta_p->pthread_threads_max * 2 + 1;
++ infop->ti_type = TD_THR_SYSTEM;
++ infop->ti_state = TD_THR_RUN;
++ }
++ else
++ {
++ infop->ti_tid = pds.p_tid;
++ infop->ti_tls = (char *) pds.p_specific;
++ infop->ti_pri = pds.p_priority;
++ infop->ti_type = TD_THR_USER;
++
++ if (pds.p_exited)
++ /* This should not happen. */
++ infop->ti_state = TD_THR_ZOMBIE;
++ else
++ /* XXX For now there is no way to get more information. */
++ infop->ti_state = TD_THR_RUN;
++ }
++
++ /* Initialization which are the same in both cases. */
++ infop->ti_lid = pds.p_pid ?: ps_getpid (th->th_ta_p->ph);
++ infop->ti_ta_p = th->th_ta_p;
++ infop->ti_startfunc = pds.p_start_args.start_routine;
++ memcpy (&infop->ti_events, &pds.p_eventbuf.eventmask,
++ sizeof (td_thr_events_t));
++ infop->ti_traceme = pds.p_report_events != 0;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_getfpregs.c glibc-2.1.3/linuxthreads_db/td_thr_getfpregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_getfpregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_getfpregs.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,44 @@
++/* Get a thread's floating-point register set.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_getfpregs (const td_thrhandle_t *th, prfpregset_t *regset)
++{
++ struct _pthread_descr_struct pds;
++
++ LOG (__FUNCTION__);
++
++ /* We have to get the state and the PID for this thread. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR;
++
++ /* If the thread already terminated we return all zeroes. */
++ if (pds.p_terminated)
++ memset (regset, '\0', sizeof (*regset));
++ /* Otherwise get the register content through the callback. */
++ else if (ps_lgetfpregs (th->th_ta_p->ph, pds.p_pid, regset) != PS_OK)
++ return TD_ERR;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_getgregs.c glibc-2.1.3/linuxthreads_db/td_thr_getgregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_getgregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_getgregs.c 2000-01-20 18:16:37.000000000 -0800
+@@ -0,0 +1,44 @@
++/* Get a thread's general register set.
++ Copyright (C) 1999, 2000 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_getgregs (const td_thrhandle_t *th, prgregset_t gregs)
++{
++ struct _pthread_descr_struct pds;
++
++ LOG (__FUNCTION__);
++
++ /* We have to get the state and the PID for this thread. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR;
++
++ /* If the thread already terminated we return all zeroes. */
++ if (pds.p_terminated)
++ memset (gregs, '\0', sizeof (prgregset_t));
++ /* Otherwise get the register content through the callback. */
++ else if (ps_lgetregs (th->th_ta_p->ph, pds.p_pid, gregs) != PS_OK)
++ return TD_ERR;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_getxregs.c glibc-2.1.3/linuxthreads_db/td_thr_getxregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_getxregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_getxregs.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Get a thread's extra state register set.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_getxregs (const td_thrhandle_t *th, void *xregs)
++{
++ /* XXX This might be platform specific. */
++ LOG (__FUNCTION__);
++ return TD_NOXREGS;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_getxregsize.c glibc-2.1.3/linuxthreads_db/td_thr_getxregsize.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_getxregsize.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_getxregsize.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Get the size of the extra state register set for this architecture.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_getxregsize (const td_thrhandle_t *th, int *sizep)
++{
++ /* XXX This might be platform specific. */
++ LOG (__FUNCTION__);
++ return TD_NOXREGS;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_set_event.c glibc-2.1.3/linuxthreads_db/td_thr_set_event.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_set_event.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_set_event.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,57 @@
++/* Enable specific event for thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_set_event (th, event)
++ const td_thrhandle_t *th;
++ td_thr_events_t *event;
++{
++ td_thr_events_t old_event;
++ int i;
++
++ LOG (__FUNCTION__);
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdread (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct,
++ p_eventbuf.eventmask)),
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Or the new bits in. */
++ for (i = 0; i < TD_EVENTSIZE; ++i)
++ old_event.event_bits[i] |= event->event_bits[i];
++
++ /* Write the new value into the thread data structure. */
++ if (ps_pdwrite (th->th_ta_p->ph,
++ ((char *) th->th_unique
++ + offsetof (struct _pthread_descr_struct,
++ p_eventbuf.eventmask)),
++ &old_event, sizeof (td_thrhandle_t)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_setfpregs.c glibc-2.1.3/linuxthreads_db/td_thr_setfpregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_setfpregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_setfpregs.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,42 @@
++/* Set a thread's floating-point register set.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_setfpregs (const td_thrhandle_t *th, const prfpregset_t *fpregs)
++{
++ struct _pthread_descr_struct pds;
++
++ LOG (__FUNCTION__);
++
++ /* We have to get the state and the PID for this thread. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR;
++
++ /* Only set the registers if the thread hasn't yet terminated. */
++ if (pds.p_terminated == 0
++ && ps_lsetfpregs (th->th_ta_p->ph, pds.p_pid, fpregs) != PS_OK)
++ return TD_ERR;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_setgregs.c glibc-2.1.3/linuxthreads_db/td_thr_setgregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_setgregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_setgregs.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,42 @@
++/* Set a thread's general register set.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_setgregs (const td_thrhandle_t *th, prgregset_t gregs)
++{
++ struct _pthread_descr_struct pds;
++
++ LOG (__FUNCTION__);
++
++ /* We have to get the state and the PID for this thread. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR;
++
++ /* Only set the registers if the thread hasn't yet terminated. */
++ if (pds.p_terminated == 0
++ && ps_lsetregs (th->th_ta_p->ph, pds.p_pid, gregs) != PS_OK)
++ return TD_ERR;
++
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_setprio.c glibc-2.1.3/linuxthreads_db/td_thr_setprio.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_setprio.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_setprio.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Set a thread's priority.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_setprio (const td_thrhandle_t *th, int prio)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_setsigpending.c glibc-2.1.3/linuxthreads_db/td_thr_setsigpending.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_setsigpending.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_setsigpending.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,31 @@
++/* Raise a signal for a thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_setsigpending (const td_thrhandle_t *th, unsigned char n,
++ const sigset_t *ss)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_setxregs.c glibc-2.1.3/linuxthreads_db/td_thr_setxregs.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_setxregs.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_setxregs.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Set a thread's extra state register set.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_setxregs (const td_thrhandle_t *ta, const void *addr)
++{
++ /* XXX This might have to be platform specific. */
++ LOG (__FUNCTION__);
++ return TD_NOXREGS;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_sigsetmask.c glibc-2.1.3/linuxthreads_db/td_thr_sigsetmask.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_sigsetmask.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_sigsetmask.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,30 @@
++/* Set a thread's signal mask.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_sigsetmask (const td_thrhandle_t *th, const sigset_t *ss)
++{
++ /* XXX We have to figure out what has to be done. */
++ LOG (__FUNCTION__);
++ return TD_OK;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_tsd.c glibc-2.1.3/linuxthreads_db/td_thr_tsd.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_tsd.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_tsd.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,76 @@
++/* Get a thread-specific data pointer for a thread.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_tsd (const td_thrhandle_t *th, const thread_key_t tk, void **data)
++{
++ struct _pthread_descr_struct pds;
++ struct pthread_key_struct *keys = th->th_ta_p->keys;
++ struct pthread_key_struct key;
++ int pthread_keys_max = th->th_ta_p->pthread_keys_max;
++ int pthread_key_2ndlevel_size = th->th_ta_p->pthread_key_2ndlevel_size;
++ unsigned int idx1st;
++ unsigned int idx2nd;
++ void *p;
++
++ LOG (__FUNCTION__);
++
++ /* Get the thread descriptor. */
++ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
++ sizeof (struct _pthread_descr_struct)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Check correct value of key. */
++ if (tk >= pthread_keys_max)
++ return TD_BADKEY;
++
++ /* Get the key entry. */
++ if (ps_pdread (th->th_ta_p->ph, keys, &key,
++ sizeof (struct pthread_key_struct)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ /* Fail if this key is not at all used. */
++ if (! key.in_use)
++ return TD_BADKEY;
++
++ /* Compute the indeces. */
++ idx1st = tk / pthread_key_2ndlevel_size;
++ idx2nd = tk % pthread_key_2ndlevel_size;
++
++ /* Check the pointer to the second level array. */
++ if (pds.p_specific[idx1st] == NULL)
++ return TD_NOTSD;
++
++ /* Now get the real key.
++ XXX I don't know whether it's correct but there is currently no
++ easy way to determine whether a key was never set or the value
++ is NULL. We return an error whenever the value is NULL. */
++ if (ps_pdread (th->th_ta_p->ph, &pds.p_specific[idx1st][idx2nd], &p,
++ sizeof (void *)) != PS_OK)
++ return TD_ERR;
++
++ if (p != NULL)
++ *data = p;
++
++ return p != NULL ? TD_OK : TD_NOTSD;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/td_thr_validate.c glibc-2.1.3/linuxthreads_db/td_thr_validate.c
+--- ../glibc-2.1.3/linuxthreads_db/td_thr_validate.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/td_thr_validate.c 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,51 @@
++/* Validate a thread handle.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include "thread_dbP.h"
++
++
++td_err_e
++td_thr_validate (const td_thrhandle_t *th)
++{
++ struct pthread_handle_struct *handles = th->th_ta_p->handles;
++ int pthread_threads_max = th->th_ta_p->pthread_threads_max;
++ int cnt;
++
++ LOG (__FUNCTION__);
++
++ /* Now get all descriptors, one after the other. */
++ for (cnt = 0; cnt < pthread_threads_max; ++cnt, ++handles)
++ {
++ struct pthread_handle_struct phc;
++
++ if (ps_pdread (th->th_ta_p->ph, handles, &phc,
++ sizeof (struct pthread_handle_struct)) != PS_OK)
++ return TD_ERR; /* XXX Other error value? */
++
++ if (phc.h_descr != NULL && phc.h_descr == th->th_unique)
++ {
++ /* XXX There should be another test using the TID but this is
++ currently not available. */
++ return TD_OK;
++ }
++ }
++
++ return TD_ERR;
++}
+diff -Naur ../glibc-2.1.3/linuxthreads_db/thread_db.h glibc-2.1.3/linuxthreads_db/thread_db.h
+--- ../glibc-2.1.3/linuxthreads_db/thread_db.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/thread_db.h 1999-11-09 21:05:07.000000000 -0800
+@@ -0,0 +1,436 @@
++/* Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _THREAD_DB_H
++#define _THREAD_DB_H 1
++
++/* This is the debugger interface for the LinuxThreads library. It is
++ modelled closely after the interface with same names in Solaris with
++ the goal to share the same code in the debugger. */
++#include <pthread.h>
++#include <stdint.h>
++#include <sys/types.h>
++#include <sys/procfs.h>
++
++
++/* Error codes of the library. */
++typedef enum
++{
++ TD_OK, /* No error. */
++ TD_ERR, /* No further specified error. */
++ TD_NOTHR, /* No matching thread found. */
++ TD_NOSV, /* No matching synchronization handle found. */
++ TD_NOLWP, /* No matching light-weighted process found. */
++ TD_BADPH, /* Invalid process handle. */
++ TD_BADTH, /* Invalid thread handle. */
++ TD_BADSH, /* Invalid synchronization handle. */
++ TD_BADTA, /* Invalid thread agent. */
++ TD_BADKEY, /* Invalid key. */
++ TD_NOMSG, /* No event available. */
++ TD_NOFPREGS, /* No floating-point register content available. */
++ TD_NOLIBTHREAD, /* Application not linked with thread library. */
++ TD_NOEVENT, /* Requested event is not supported. */
++ TD_NOCAPAB, /* Capability not available. */
++ TD_DBERR, /* Internal debug library error. */
++ TD_NOAPLIC, /* Operation is not applicable. */
++ TD_NOTSD, /* No thread-specific data available. */
++ TD_MALLOC, /* Out of memory. */
++ TD_PARTIALREG, /* Not entire register set was read or written. */
++ TD_NOXREGS /* X register set not available for given thread. */
++} td_err_e;
++
++
++/* Possible thread states. TD_THR_ANY_STATE is a pseudo-state used to
++ select threads regardless of state in td_ta_thr_iter(). */
++typedef enum
++{
++ TD_THR_ANY_STATE,
++ TD_THR_UNKNOWN,
++ TD_THR_STOPPED,
++ TD_THR_RUN,
++ TD_THR_ACTIVE,
++ TD_THR_ZOMBIE,
++ TD_THR_SLEEP,
++ TD_THR_STOPPED_ASLEEP
++} td_thr_state_e;
++
++/* Thread type: user or system. TD_THR_ANY_TYPE is a pseudo-type used
++ to select threads regardless of type in td_ta_thr_iter(). */
++typedef enum
++{
++ TD_THR_ANY_TYPE,
++ TD_THR_USER,
++ TD_THR_SYSTEM
++} td_thr_type_e;
++
++
++/* Types of the debugging library. */
++
++/* Handle for a process. This type is opaque. */
++typedef struct td_thragent td_thragent_t;
++
++/* The actual thread handle type. This is also opaque. */
++typedef struct td_thrhandle
++{
++ td_thragent_t *th_ta_p;
++ psaddr_t th_unique;
++} td_thrhandle_t;
++
++
++/* Flags for `td_ta_thr_iter'. */
++#define TD_THR_ANY_USER_FLAGS 0xffffffff
++#define TD_THR_LOWEST_PRIORITY -20
++#define TD_SIGNO_MASK NULL
++
++
++#define TD_EVENTSIZE 2
++#define BT_UISHIFT 5 /* log base 2 of BT_NBIPUI, to extract word index */
++#define BT_NBIPUI (1 << BT_UISHIFT) /* n bits per uint */
++#define BT_UIMASK (BT_NBIPUI - 1) /* to extract bit index */
++
++/* Bitmask of enabled events. */
++typedef struct td_thr_events
++{
++ uint32_t event_bits[TD_EVENTSIZE];
++} td_thr_events_t;
++
++/* Event set manipulation macros. */
++#define __td_eventmask(n) \
++ (UINT32_C (1) << (((n) - 1) & BT_UIMASK))
++#define __td_eventword(n) \
++ ((UINT32_C ((n) - 1)) >> BT_UISHIFT)
++
++#define td_event_emptyset(setp) \
++ do { \
++ int __i; \
++ for (__i = TD_EVENTSIZE; __i > 0; --__i) \
++ (setp)->event_bits[__i - 1] = 0; \
++ } while (0)
++
++#define td_event_fillset(setp) \
++ do { \
++ int __i; \
++ for (__i = TD_EVENTSIZE; __i > 0; --__i) \
++ (setp)->event_bits[__i - 1] = UINT32_C (0xffffffff); \
++ } while (0)
++
++#define td_event_addset(setp, n) \
++ (((setp)->event_bits[__td_eventword (n)]) |= __td_eventmask (n))
++#define td_event_delset(setp, n) \
++ (((setp)->event_bits[__td_eventword (n)]) &= ~__td_eventmask (n))
++#define td_eventismember(setp, n) \
++ (__td_eventmask (n) & ((setp)->event_bits[__td_eventword (n)]))
++#if TD_EVENTSIZE == 2
++# define td_eventisempty(setp) \
++ (!((setp)->event_bits[0]) && !((setp)->event_bits[1]))
++#else
++# error "td_eventisempty must be changed to match TD_EVENTSIZE"
++#endif
++
++/* Events reportable by the thread implementation. */
++typedef enum
++{
++ TD_ALL_EVENTS, /* Pseudo-event number. */
++ TD_EVENT_NONE = TD_ALL_EVENTS, /* Depends on context. */
++ TD_READY, /* Is executable now. */
++ TD_SLEEP, /* Blocked in a synchronization obj. */
++ TD_SWITCHTO, /* Now assigned to a process. */
++ TD_SWITCHFROM, /* Not anymore assigned to a process. */
++ TD_LOCK_TRY, /* Trying to get an unavailable lock. */
++ TD_CATCHSIG, /* Signal posted to the thread. */
++ TD_IDLE, /* Process getting idle. */
++ TD_CREATE, /* New thread created. */
++ TD_DEATH, /* Thread terminated. */
++ TD_PREEMPT, /* Preempted. */
++ TD_PRI_INHERIT, /* Inherited elevated priority. */
++ TD_REAP, /* Reaped. */
++ TD_CONCURRENCY, /* Number of processes changing. */
++ TD_TIMEOUT, /* Conditional variable wait timed out. */
++ TD_MIN_EVENT_NUM = TD_READY,
++ TD_MAX_EVENT_NUM = TD_TIMEOUT,
++ TD_EVENTS_ENABLE = 31 /* Event reporting enabled. */
++} td_event_e;
++
++/* Values representing the different ways events are reported. */
++typedef enum
++{
++ NOTIFY_BPT, /* User must insert breakpoint at u.bptaddr. */
++ NOTIFY_AUTOBPT, /* Breakpoint at u.bptaddr is automatically
++ inserted. */
++ NOTIFY_SYSCALL /* System call u.syscallno will be invoked. */
++} td_notify_e;
++
++/* Description how event type is reported. */
++typedef struct td_notify
++{
++ td_notify_e type; /* Way the event is reported. */
++ union
++ {
++ psaddr_t bptaddr; /* Address of breakpoint. */
++ int syscallno; /* Number of system call used. */
++ } u;
++} td_notify_t;
++
++/* Structure used to report event. */
++typedef struct td_event_msg
++{
++ td_event_e event; /* Event type being reported. */
++ const td_thrhandle_t *th_p; /* Thread reporting the event. */
++ union
++ {
++# if 0
++ td_synchandle_t *sh; /* Handle of synchronization object. */
++#endif
++ uintptr_t data; /* Event specific data. */
++ } msg;
++} td_event_msg_t;
++
++/* Structure containing event data available in each thread structure. */
++typedef struct
++{
++ td_thr_events_t eventmask; /* Mask of enabled events. */
++ td_event_e eventnum; /* Number of last event. */
++ void *eventdata; /* Data associated with event. */
++} td_eventbuf_t;
++
++
++/* Gathered statistics about the process. */
++typedef struct td_ta_stats
++{
++ int nthreads; /* Total number of threads in use. */
++ int r_concurrency; /* Concurrency level requested by user. */
++ int nrunnable_num; /* Average runnable threads, numerator. */
++ int nrunnable_den; /* Average runnable threads, denominator. */
++ int a_concurrency_num; /* Achieved concurrency level, numerator. */
++ int a_concurrency_den; /* Achieved concurrency level, denominator. */
++ int nlwps_num; /* Average number of processes in use,
++ numerator. */
++ int nlwps_den; /* Average number of processes in use,
++ denominator. */
++ int nidle_num; /* Average number of idling processes,
++ numerator. */
++ int nidle_den; /* Average number of idling processes,
++ denominator. */
++} td_ta_stats_t;
++
++
++/* Since Sun's library is based on Solaris threads we have to define a few
++ types to map them to POSIX threads. */
++typedef pthread_t thread_t;
++typedef pthread_key_t thread_key_t;
++
++
++/* Callback for iteration over threads. */
++typedef int td_thr_iter_f (const td_thrhandle_t *, void *);
++
++/* Callback for iteration over thread local data. */
++typedef int td_key_iter_f (thread_key_t, void (*) (void *), void *);
++
++
++
++/* Forward declaration. This has to be defined by the user. */
++struct ps_prochandle;
++
++
++/* Information about the thread. */
++typedef struct td_thrinfo
++{
++ td_thragent_t *ti_ta_p; /* Process handle. */
++ unsigned int ti_user_flags; /* Unused. */
++ thread_t ti_tid; /* Thread ID returned by
++ pthread_create(). */
++ char *ti_tls; /* Pointer to thread-local data. */
++ psaddr_t ti_startfunc; /* Start function passed to
++ pthread_create(). */
++ psaddr_t ti_stkbase; /* Base of thread's stack. */
++ long int ti_stksize; /* Size of thread's stack. */
++ psaddr_t ti_ro_area; /* Unused. */
++ int ti_ro_size; /* Unused. */
++ td_thr_state_e ti_state; /* Thread state. */
++ unsigned char ti_db_suspended; /* Nonzero if suspended by debugger. */
++ td_thr_type_e ti_type; /* Type of the thread (system vs
++ user thread). */
++ intptr_t ti_pc; /* Unused. */
++ intptr_t ti_sp; /* Unused. */
++ short int ti_flags; /* Unused. */
++ int ti_pri; /* Thread priority. */
++ lwpid_t ti_lid; /* Unused. */
++ sigset_t ti_sigmask; /* Signal mask. */
++ unsigned char ti_traceme; /* Nonzero if event reporting
++ enabled. */
++ unsigned char ti_preemptflag; /* Unused. */
++ unsigned char ti_pirecflag; /* Unused. */
++ sigset_t ti_pending; /* Set of pending signals. */
++ td_thr_events_t ti_events; /* Set of enabled events. */
++} td_thrinfo_t;
++
++
++
++/* Prototypes for exported library functions. */
++
++/* Initialize the thread debug support library. */
++extern td_err_e td_init (void);
++
++/* Historical relict. Should not be used anymore. */
++extern td_err_e td_log (void);
++
++/* Generate new thread debug library handle for process PS. */
++extern td_err_e td_ta_new (struct ps_prochandle *__ps, td_thragent_t **__ta);
++
++/* Free resources allocated for TA. */
++extern td_err_e td_ta_delete (td_thragent_t *__ta);
++
++/* Get number of currently running threads in process associated with TA. */
++extern td_err_e td_ta_get_nthreads (const td_thragent_t *__ta, int *__np);
++
++/* Return process handle passed in `td_ta_new' for process associated with
++ TA. */
++extern td_err_e td_ta_get_ph (const td_thragent_t *__ta,
++ struct ps_prochandle **__ph);
++
++/* Map thread library handle PT to thread debug library handle for process
++ associated with TA and store result in *TH. */
++extern td_err_e td_ta_map_id2thr (const td_thragent_t *__ta, pthread_t __pt,
++ td_thrhandle_t *__th);
++
++/* Map process ID LWPID to thread debug library handle for process
++ associated with TA and store result in *TH. */
++extern td_err_e td_ta_map_lwp2thr (const td_thragent_t *__ta, lwpid_t __lwpid,
++ td_thrhandle_t *__th);
++
++
++/* Call for each thread in a process associated with TA the callback function
++ CALLBACK. */
++extern td_err_e td_ta_thr_iter (const td_thragent_t *__ta,
++ td_thr_iter_f *__callback, void *__cbdata_p,
++ td_thr_state_e __state, int __ti_pri,
++ sigset_t *__ti_sigmask_p,
++ unsigned int __ti_user_flags);
++
++/* Call for each defined thread local data entry the callback function KI. */
++extern td_err_e td_ta_tsd_iter (const td_thragent_t *__ta, td_key_iter_f *__ki,
++ void *__p);
++
++
++/* Get event address for EVENT. */
++extern td_err_e td_ta_event_addr (const td_thragent_t *__ta,
++ td_event_e __event, td_notify_t *__ptr);
++
++/* Enable EVENT in global mask. */
++extern td_err_e td_ta_set_event (const td_thragent_t *__ta,
++ td_thr_events_t *__event);
++
++/* Disable EVENT in global mask. */
++extern td_err_e td_ta_clear_event (const td_thragent_t *__ta,
++ td_thr_events_t *__event);
++
++/* Return information about last event. */
++extern td_err_e td_ta_event_getmsg (const td_thragent_t *__ta,
++ td_event_msg_t *msg);
++
++
++/* Set suggested concurrency level for process associated with TA. */
++extern td_err_e td_ta_setconcurrency (const td_thragent_t *__ta, int __level);
++
++
++/* Enable collecting statistics for process associated with TA. */
++extern td_err_e td_ta_enable_stats (const td_thragent_t *__ta, int __enable);
++
++/* Reset statistics. */
++extern td_err_e td_ta_reset_stats (const td_thragent_t *__ta);
++
++/* Retrieve statistics from process associated with TA. */
++extern td_err_e td_ta_get_stats (const td_thragent_t *__ta,
++ td_ta_stats_t *__statsp);
++
++
++/* Validate that TH is a thread handle. */
++extern td_err_e td_thr_validate (const td_thrhandle_t *__th);
++
++/* Return information about thread TH. */
++extern td_err_e td_thr_get_info (const td_thrhandle_t *__th,
++ td_thrinfo_t *__infop);
++
++/* Retrieve floating-point register contents of process running thread TH. */
++extern td_err_e td_thr_getfpregs (const td_thrhandle_t *__th,
++ prfpregset_t *__regset);
++
++/* Retrieve general register contents of process running thread TH. */
++extern td_err_e td_thr_getgregs (const td_thrhandle_t *__th,
++ prgregset_t __gregs);
++
++/* Retrieve extended register contents of process running thread TH. */
++extern td_err_e td_thr_getxregs (const td_thrhandle_t *__th, void *__xregs);
++
++/* Get size of extended register set of process running thread TH. */
++extern td_err_e td_thr_getxregsize (const td_thrhandle_t *__th, int *__sizep);
++
++/* Set floating-point register contents of process running thread TH. */
++extern td_err_e td_thr_setfpregs (const td_thrhandle_t *__th,
++ const prfpregset_t *__fpregs);
++
++/* Set general register contents of process running thread TH. */
++extern td_err_e td_thr_setgregs (const td_thrhandle_t *__th,
++ prgregset_t __gregs);
++
++/* Set extended register contents of process running thread TH. */
++extern td_err_e td_thr_setxregs (const td_thrhandle_t *__th,
++ const void *__addr);
++
++
++/* Enable reporting for EVENT for thread TH. */
++extern td_err_e td_thr_event_enable (const td_thrhandle_t *__th, int __event);
++
++/* Enable EVENT for thread TH. */
++extern td_err_e td_thr_set_event (const td_thrhandle_t *__th,
++ td_thr_events_t *__event);
++
++/* Disable EVENT for thread TH. */
++extern td_err_e td_thr_clear_event (const td_thrhandle_t *__th,
++ td_thr_events_t *__event);
++
++/* Get event message for thread TH. */
++extern td_err_e td_thr_event_getmsg (const td_thrhandle_t *__th,
++ td_event_msg_t *__msg);
++
++
++/* Set priority of thread TH. */
++extern td_err_e td_thr_setprio (const td_thrhandle_t *__th, int __prio);
++
++
++/* Set pending signals for thread TH. */
++extern td_err_e td_thr_setsigpending (const td_thrhandle_t *__th,
++ unsigned char __n, const sigset_t *__ss);
++
++/* Set signal mask for thread TH. */
++extern td_err_e td_thr_sigsetmask (const td_thrhandle_t *__th,
++ const sigset_t *__ss);
++
++
++/* Return thread local data associated with key TK in thread TH. */
++extern td_err_e td_thr_tsd (const td_thrhandle_t *__th,
++ const thread_key_t __tk, void **__data);
++
++
++/* Suspend execution of thread TH. */
++extern td_err_e td_thr_dbsuspend (const td_thrhandle_t *__th);
++
++/* Resume execution of thread TH. */
++extern td_err_e td_thr_dbresume (const td_thrhandle_t *__th);
++
++#endif /* thread_db.h */
+diff -Naur ../glibc-2.1.3/linuxthreads_db/thread_dbP.h glibc-2.1.3/linuxthreads_db/thread_dbP.h
+--- ../glibc-2.1.3/linuxthreads_db/thread_dbP.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/linuxthreads_db/thread_dbP.h 1999-11-22 12:50:45.000000000 -0800
+@@ -0,0 +1,83 @@
++/* Private header for thread debug library. */
++#ifndef _THREAD_DBP_H
++#define _THREAD_DBP_H 1
++
++#include <string.h>
++#include "proc_service.h"
++#include "thread_db.h"
++#include "../linuxthreads/internals.h"
++
++
++/* Comment out the following for less verbose output. */
++#ifndef NDEBUG
++# define LOG(c) if (__td_debug) __libc_write (2, c "\n", strlen (c "\n"))
++extern int __td_debug;
++#else
++# define LOG(c)
++#endif
++
++
++/* Handle for a process. This type is opaque. */
++struct td_thragent
++{
++ /* Delivered by the debugger and we have to pass it back in the
++ proc callbacks. */
++ struct ps_prochandle *ph;
++
++ /* Some cached information. */
++
++ /* Address of the `__pthread_handles' array. */
++ struct pthread_handle_struct *handles;
++
++ /* Address of the `pthread_kyes' array. */
++ struct pthread_key_struct *keys;
++
++ /* Maximum number of threads. */
++ int pthread_threads_max;
++
++ /* Maximum number of thread-local data keys. */
++ int pthread_keys_max;
++
++ /* Size of 2nd level array for thread-local data keys. */
++ int pthread_key_2ndlevel_size;
++
++ /* Sizeof struct _pthread_descr_struct. */
++ int sizeof_descr;
++
++ /* Pointer to the `__pthread_threads_events' variable in the target. */
++ psaddr_t pthread_threads_eventsp;
++
++ /* Pointer to the `__pthread_last_event' variable in the target. */
++ psaddr_t pthread_last_event;
++
++ /* Pointer to the `__pthread_handles_num' variable. */
++ psaddr_t pthread_handles_num;
++};
++
++
++/* Type used internally to keep track of thread agent descriptors. */
++struct agent_list
++{
++ td_thragent_t *ta;
++ struct agent_list *next;
++};
++
++/* List of all known descriptors. */
++extern struct agent_list *__td_agent_list;
++
++/* Function used to test for correct thread agent pointer. */
++static inline int
++ta_ok (const td_thragent_t *ta)
++{
++ struct agent_list *runp = __td_agent_list;
++
++ if (ta == NULL)
++ return 0;
++
++ while (runp != NULL && runp->ta != ta)
++ runp = runp->next;
++
++ return runp != NULL;
++}
++
++#endif /* thread_dbP.h */
+diff -Naur ../glibc-2.1.3/locale/C-ctype.c glibc-2.1.3/locale/C-ctype.c
+--- ../glibc-2.1.3/locale/C-ctype.c 2000-02-24 14:48:02.000000000 -0800
++++ glibc-2.1.3/locale/C-ctype.c 2000-02-25 15:43:32.000000000 -0800
+@@ -376,7 +376,7 @@
+ { string: NULL },
+ { string: (const char *) (_nl_C_LC_CTYPE_tolower + 128) }
+ #if BYTE_ORDER == BIG_ENDIAN
+- { string: NULL },
++ , { string: NULL }
+ #endif
+ }
+ };
+diff -Naur ../glibc-2.1.3/locale/programs/ld-ctype.c glibc-2.1.3/locale/programs/ld-ctype.c
+--- ../glibc-2.1.3/locale/programs/ld-ctype.c 2000-02-24 11:19:02.000000000 -0800
++++ glibc-2.1.3/locale/programs/ld-ctype.c 2000-02-24 11:32:16.000000000 -0800
+@@ -493,12 +493,19 @@
+ if (elem < _NL_ITEM_INDEX (_NL_NUM_LC_CTYPE))
+ switch (elem)
+ {
+-#define CTYPE_DATA(name, base, len) \
+- case _NL_ITEM_INDEX (name): \
+- iov[2 + elem + offset].iov_base = (base); \
+- iov[2 + elem + offset].iov_len = (len); \
+- if (elem + 1 < nelems) \
+- idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len; \
++#define CTYPE_DATA(name, base, len) \
++ case _NL_ITEM_INDEX (name): \
++ if ( (len) % 4 == 0) { \
++ iov[2 + elem + offset].iov_base = (base); \
++ iov[2 + elem + offset].iov_len = (len); \
++ } else { \
++ iov[2 + elem + offset].iov_base = alloca (((len) + 3) & ~3); \
++ memset (mempcpy (iov[2 + elem + offset].iov_base, (base), (len)), \
++ '\0', 4 - ((len) & 3)); \
++ iov[2 + elem + offset].iov_len = ((len) + 3) & ~3; \
++ } \
++ if (elem + 1 < nelems) \
++ idx[elem + 1] = idx[elem] + iov[2 + elem + offset].iov_len; \
+ break
+
+ CTYPE_DATA (_NL_CTYPE_CLASS,
+diff -Naur ../glibc-2.1.3/localedata/Makefile glibc-2.1.3/localedata/Makefile
+--- ../glibc-2.1.3/localedata/Makefile 1999-06-18 19:05:36.000000000 -0700
++++ glibc-2.1.3/localedata/Makefile 2000-02-23 17:10:51.000000000 -0800
+@@ -90,6 +90,7 @@
+ install-locales:
+ while read locale charset; do \
+ case $$locale in \#*) continue;; esac; \
++ set -x ; \
+ $(LOCALEDEF) -i locales/`echo $$locale | sed 's/\([^.]*\).*/\1/'` \
+ -c -f charmaps/$$charset \
+ -u repertoiremaps/mnemonic.ds \
+diff -Naur ../glibc-2.1.3/mach/err_boot.sub glibc-2.1.3/mach/err_boot.sub
+--- ../glibc-2.1.3/mach/err_boot.sub 1992-10-06 11:29:52.000000000 -0700
++++ glibc-2.1.3/mach/err_boot.sub 1998-02-07 12:15:20.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_boot.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:20 gafton
++ * import from sourceware
++ *
+ * Revision 1.1 1992/10/06 18:29:52 roland
+ * entered into RCS
+ *
+diff -Naur ../glibc-2.1.3/mach/err_ipc.sub glibc-2.1.3/mach/err_ipc.sub
+--- ../glibc-2.1.3/mach/err_ipc.sub 1992-10-06 11:29:52.000000000 -0700
++++ glibc-2.1.3/mach/err_ipc.sub 1998-02-07 12:15:20.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_ipc.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:20 gafton
++ * import from sourceware
++ *
+ * Revision 1.1 1992/10/06 18:29:52 roland
+ * entered into RCS
+ *
+diff -Naur ../glibc-2.1.3/mach/err_kern.sub glibc-2.1.3/mach/err_kern.sub
+--- ../glibc-2.1.3/mach/err_kern.sub 1996-12-19 17:32:34.000000000 -0800
++++ glibc-2.1.3/mach/err_kern.sub 1998-02-07 12:15:21.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_kern.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:21 gafton
++ * import from sourceware
++ *
+ * Revision 1.5 1996/12/20 01:32:34 drepper
+ * Update from main archive 961219
+ *
+diff -Naur ../glibc-2.1.3/mach/err_mach.sub glibc-2.1.3/mach/err_mach.sub
+--- ../glibc-2.1.3/mach/err_mach.sub 1992-10-06 11:29:52.000000000 -0700
++++ glibc-2.1.3/mach/err_mach.sub 1998-02-07 12:15:21.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_mach.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:21 gafton
++ * import from sourceware
++ *
+ * Revision 1.1 1992/10/06 18:29:52 roland
+ * entered into RCS
+ *
+diff -Naur ../glibc-2.1.3/mach/err_server.sub glibc-2.1.3/mach/err_server.sub
+--- ../glibc-2.1.3/mach/err_server.sub 1992-10-06 11:29:53.000000000 -0700
++++ glibc-2.1.3/mach/err_server.sub 1998-02-07 12:15:22.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_server.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:22 gafton
++ * import from sourceware
++ *
+ * Revision 1.1 1992/10/06 18:29:53 roland
+ * entered into RCS
+ *
+diff -Naur ../glibc-2.1.3/mach/err_us.sub glibc-2.1.3/mach/err_us.sub
+--- ../glibc-2.1.3/mach/err_us.sub 1993-11-23 13:14:05.000000000 -0800
++++ glibc-2.1.3/mach/err_us.sub 1998-02-07 12:15:22.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: err_us.sub,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:22 gafton
++ * import from sourceware
++ *
+ * Revision 1.2 1993/11/23 21:14:05 mib
+ * entered into RCS
+ *
+diff -Naur ../glibc-2.1.3/mach/error_compat.c glibc-2.1.3/mach/error_compat.c
+--- ../glibc-2.1.3/mach/error_compat.c 1997-03-16 09:41:36.000000000 -0800
++++ glibc-2.1.3/mach/error_compat.c 1998-02-07 12:15:22.000000000 -0800
+@@ -26,6 +26,9 @@
+
+ /* This file was broken out from:
+ $Log: error_compat.c,v $
++ Revision 1.1.1.1 1998/02/07 20:15:22 gafton
++ import from sourceware
++
+ Revision 1.2 1997/03/16 17:41:36 drepper
+ (__mach_error_map_compat): Give full prototype.
+
+diff -Naur ../glibc-2.1.3/mach/errorlib.h glibc-2.1.3/mach/errorlib.h
+--- ../glibc-2.1.3/mach/errorlib.h 1995-03-10 15:57:44.000000000 -0800
++++ glibc-2.1.3/mach/errorlib.h 1998-02-07 12:15:23.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: errorlib.h,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:23 gafton
++ * import from sourceware
++ *
+ * Revision 1.5 1995/03/10 23:57:44 roland
+ * (errors): Use const for decl.
+ *
+diff -Naur ../glibc-2.1.3/mach/errstring.c glibc-2.1.3/mach/errstring.c
+--- ../glibc-2.1.3/mach/errstring.c 1997-03-16 09:41:48.000000000 -0800
++++ glibc-2.1.3/mach/errstring.c 1998-02-07 12:15:23.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: errstring.c,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:23 gafton
++ * import from sourceware
++ *
+ * Revision 1.2 1997/03/16 17:41:48 drepper
+ * (mach_error_string_int): Give full prototype.
+ *
+diff -Naur ../glibc-2.1.3/mach/mach/error.h glibc-2.1.3/mach/mach/error.h
+--- ../glibc-2.1.3/mach/mach/error.h 1997-03-16 09:43:08.000000000 -0800
++++ glibc-2.1.3/mach/mach/error.h 1998-02-07 12:15:28.000000000 -0800
+@@ -27,6 +27,9 @@
+ /*
+ * HISTORY
+ * $Log: error.h,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:28 gafton
++ * import from sourceware
++ *
+ * Revision 1.3 1997/03/16 17:43:08 drepper
+ * (mach_error_fn_t): Comment out declaration; it appears to be entirely
+ * unused dead code.
+diff -Naur ../glibc-2.1.3/mach/mach_error.c glibc-2.1.3/mach/mach_error.c
+--- ../glibc-2.1.3/mach/mach_error.c 1997-03-16 09:42:02.000000000 -0800
++++ glibc-2.1.3/mach/mach_error.c 1998-02-07 12:15:25.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: mach_error.c,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:25 gafton
++ * import from sourceware
++ *
+ * Revision 1.2 1997/03/16 17:42:02 drepper
+ * (mach_error_string_int): Give full prototype.
+ *
+diff -Naur ../glibc-2.1.3/mach/mach_error.h glibc-2.1.3/mach/mach_error.h
+--- ../glibc-2.1.3/mach/mach_error.h 1997-03-16 09:42:25.000000000 -0800
++++ glibc-2.1.3/mach/mach_error.h 1998-02-07 12:15:25.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: mach_error.h,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:25 gafton
++ * import from sourceware
++ *
+ * Revision 1.3 1997/03/16 17:42:25 drepper
+ * (mach_error_string, mach_error, mach_error_type): Always provide
+ * prototypes.
+diff -Naur ../glibc-2.1.3/mach/msg-destroy.c glibc-2.1.3/mach/msg-destroy.c
+--- ../glibc-2.1.3/mach/msg-destroy.c 1997-06-20 18:40:07.000000000 -0700
++++ glibc-2.1.3/mach/msg-destroy.c 1998-02-07 12:15:26.000000000 -0800
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: msg-destroy.c,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:26 gafton
++ * import from sourceware
++ *
+ * Revision 1.5 1997/06/21 01:40:07 drepper
+ * More 64bit changes.
+ *
+diff -Naur ../glibc-2.1.3/mach/msgserver.c glibc-2.1.3/mach/msgserver.c
+--- ../glibc-2.1.3/mach/msgserver.c 1996-12-19 17:32:35.000000000 -0800
++++ glibc-2.1.3/mach/msgserver.c 1998-02-07 12:15:26.000000000 -0800
+@@ -49,6 +49,9 @@
+ /*
+ * HISTORY
+ * $Log: msgserver.c,v $
++ * Revision 1.1.1.1 1998/02/07 20:15:26 gafton
++ * import from sourceware
++ *
+ * Revision 1.5 1996/12/20 01:32:35 drepper
+ * Update from main archive 961219
+ *
+diff -Naur ../glibc-2.1.3/malloc/malloc.c glibc-2.1.3/malloc/malloc.c
+--- ../glibc-2.1.3/malloc/malloc.c 2000-02-22 23:02:55.000000000 -0800
++++ glibc-2.1.3/malloc/malloc.c 2000-02-21 21:29:32.000000000 -0800
+@@ -19,7 +19,7 @@
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+-/* $Id: malloc.c,v 1.40.2.9 2000/02/22 04:48:48 drepper Exp $
++/* $Id: malloc.c,v 1.1.1.2 2000/02/22 05:29:32 gafton Exp $
+
+ This work is mainly derived from malloc-2.6.4 by Doug Lea
+ <dl@cs.oswego.edu>, which is available from:
+diff -Naur ../glibc-2.1.3/malloc/thread-m.h glibc-2.1.3/malloc/thread-m.h
+--- ../glibc-2.1.3/malloc/thread-m.h 1999-12-10 10:28:54.000000000 -0800
++++ glibc-2.1.3/malloc/thread-m.h 1999-12-20 11:55:50.000000000 -0800
+@@ -19,7 +19,7 @@
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+-/* $Id: thread-m.h,v 1.10.2.1 1999/12/10 05:29:37 drepper Exp $
++/* $Id: thread-m.h,v 1.1.1.1 1999/12/20 19:55:50 gafton Exp $
+ One out of _LIBC, USE_PTHREADS, USE_THR or USE_SPROC should be
+ defined, otherwise the token NO_THREADS and dummy implementations
+ of the macros will be defined. */
+diff -Naur ../glibc-2.1.3/manual/.cvsignore glibc-2.1.3/manual/.cvsignore
+--- ../glibc-2.1.3/manual/.cvsignore 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/manual/.cvsignore 2000-02-18 16:05:53.000000000 -0800
+@@ -0,0 +1,9 @@
++libc.info-*
++*.c.*
++dir-add.info
++top-menu.texi
++chapters.texi
++libc.info
++summary.texi
++stamp-summary
++texis
+diff -Naur ../glibc-2.1.3/manual/add.c.texi glibc-2.1.3/manual/add.c.texi
+--- ../glibc-2.1.3/manual/add.c.texi 1999-07-18 18:01:09.000000000 -0700
++++ glibc-2.1.3/manual/add.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,30 +0,0 @@
+-#include <stdarg.h>
+-#include <stdio.h>
+-
+-int
+-add_em_up (int count,...)
+-@{
+- va_list ap;
+- int i, sum;
+-
+- va_start (ap, count); /* @r{Initialize the argument list.} */
+-
+- sum = 0;
+- for (i = 0; i < count; i++)
+- sum += va_arg (ap, int); /* @r{Get the next argument value.} */
+-
+- va_end (ap); /* @r{Clean up.} */
+- return sum;
+-@}
+-
+-int
+-main (void)
+-@{
+- /* @r{This call prints 16.} */
+- printf ("%d\n", add_em_up (3, 5, 5, 6));
+-
+- /* @r{This call prints 55.} */
+- printf ("%d\n", add_em_up (10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/argp-ex1.c.texi glibc-2.1.3/manual/argp-ex1.c.texi
+--- ../glibc-2.1.3/manual/argp-ex1.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/argp-ex1.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,14 +0,0 @@
+-/* @r{Argp example #1 -- a minimal program using argp} */
+-
+-/* @r{This is (probably) the smallest possible program that
+- uses argp. It won't do much except give an error
+- messages and exit when there are any arguments, and print
+- a (rather pointless) messages for --help.} */
+-
+-#include <argp.h>
+-
+-int main (int argc, char **argv)
+-@{
+- argp_parse (0, argc, argv, 0, 0, 0);
+- exit (0);
+-@}
+diff -Naur ../glibc-2.1.3/manual/argp-ex2.c.texi glibc-2.1.3/manual/argp-ex2.c.texi
+--- ../glibc-2.1.3/manual/argp-ex2.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/argp-ex2.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,44 +0,0 @@
+-/* @r{Argp example #2 -- a pretty minimal program using argp} */
+-
+-/* @r{This program doesn't use any options or arguments, but uses
+- argp to be compliant with the GNU standard command line
+- format.
+-
+- In addition to making sure no arguments are given, and
+- implementing a --help option, this example will have a
+- --version option, and will put the given documentation string
+- and bug address in the --help output, as per GNU standards.
+-
+- The variable ARGP contains the argument parser specification;
+- adding fields to this structure is the way most parameters are
+- passed to argp_parse (the first three fields are usually used,
+- but not in this small program). There are also two global
+- variables that argp knows about defined here,
+- ARGP_PROGRAM_VERSION and ARGP_PROGRAM_BUG_ADDRESS (they are
+- global variables becuase they will almost always be constant
+- for a given program, even if it uses different argument
+- parsers for various tasks).} */
+-
+-#include <argp.h>
+-
+-const char *argp_program_version =
+- "argp-ex2 1.0";
+-const char *argp_program_bug_address =
+- "<bug-gnu-utils@@gnu.org>";
+-
+-/* @r{Program documentation.} */
+-static char doc[] =
+- "Argp example #2 -- a pretty minimal program using argp";
+-
+-/* @r{Our argpument parser. The @code{options}, @code{parser}, and
+- @code{args_doc} fields are zero because we have neither options or
+- arguments; @code{doc} and @code{argp_program_bug_address} will be
+- used in the output for @samp{--help}, and the @samp{--version}
+- option will print out @code{argp_program_version}.} */
+-static struct argp argp = @{ 0, 0, 0, doc @};
+-
+-int main (int argc, char **argv)
+-@{
+- argp_parse (&argp, argc, argv, 0, 0, 0);
+- exit (0);
+-@}
+diff -Naur ../glibc-2.1.3/manual/argp-ex3.c.texi glibc-2.1.3/manual/argp-ex3.c.texi
+--- ../glibc-2.1.3/manual/argp-ex3.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/argp-ex3.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,152 +0,0 @@
+-/* @r{Argp example #3 -- a program with options and arguments using argp} */
+-
+-/* @r{This program uses the same features as example 2, and uses options and
+- arguments.
+-
+- We now use the first four fields in ARGP, so here's a description of them:
+- OPTIONS -- A pointer to a vector of struct argp_option (see below)
+- PARSER -- A function to parse a single option, called by argp
+- ARGS_DOC -- A string describing how the non-option arguments should look
+- DOC -- A descriptive string about this program; if it contains a
+- vertical tab character (\v), the part after it will be
+- printed *following* the options
+-
+- The function PARSER takes the following arguments:
+- KEY -- An integer specifying which option this is (taken
+- from the KEY field in each struct argp_option), or
+- a special key specifying something else; the only
+- special keys we use here are ARGP_KEY_ARG, meaning
+- a non-option argument, and ARGP_KEY_END, meaning
+- that all argumens have been parsed
+- ARG -- For an option KEY, the string value of its
+- argument, or NULL if it has none
+- STATE-- A pointer to a struct argp_state, containing
+- various useful information about the parsing state; used here
+- are the INPUT field, which reflects the INPUT argument to
+- argp_parse, and the ARG_NUM field, which is the number of the
+- current non-option argument being parsed
+- It should return either 0, meaning success, ARGP_ERR_UNKNOWN, meaning the
+- given KEY wasn't recognized, or an errno value indicating some other
+- error.
+-
+- Note that in this example, main uses a structure to communicate with the
+- parse_opt function, a pointer to which it passes in the INPUT argument to
+- argp_parse. Of course, it's also possible to use global variables
+- instead, but this is somewhat more flexible.
+-
+- The OPTIONS field contains a pointer to a vector of struct argp_option's;
+- that structure has the following fields (if you assign your option
+- structures using array initialization like this example, unspecified
+- fields will be defaulted to 0, and need not be specified):
+- NAME -- The name of this option's long option (may be zero)
+- KEY -- The KEY to pass to the PARSER function when parsing this option,
+- *and* the name of this option's short option, if it is a
+- printable ascii character
+- ARG -- The name of this option's argument, if any
+- FLAGS -- Flags describing this option; some of them are:
+- OPTION_ARG_OPTIONAL -- The argument to this option is optional
+- OPTION_ALIAS -- This option is an alias for the
+- previous option
+- OPTION_HIDDEN -- Don't show this option in --help output
+- DOC -- A documentation string for this option, shown in --help output
+-
+- An options vector should be terminated by an option with all fields zero.} */
+-
+-#include <argp.h>
+-
+-const char *argp_program_version =
+- "argp-ex3 1.0";
+-const char *argp_program_bug_address =
+- "<bug-gnu-utils@@gnu.org>";
+-
+-/* @r{Program documentation.} */
+-static char doc[] =
+- "Argp example #3 -- a program with options and arguments using argp";
+-
+-/* @r{A description of the arguments we accept.} */
+-static char args_doc[] = "ARG1 ARG2";
+-
+-/* @r{The options we understand.} */
+-static struct argp_option options[] = @{
+- @{"verbose", 'v', 0, 0, "Produce verbose output" @},
+- @{"quiet", 'q', 0, 0, "Don't produce any output" @},
+- @{"silent", 's', 0, OPTION_ALIAS @},
+- @{"output", 'o', "FILE", 0,
+- "Output to FILE instead of standard output" @},
+- @{ 0 @}
+-@};
+-
+-/* @r{Used by @code{main} to communicate with @code{parse_opt}.} */
+-struct arguments
+-@{
+- char *args[2]; /* @r{@var{arg1} & @var{arg2}} */
+- int silent, verbose;
+- char *output_file;
+-@};
+-
+-/* @r{Parse a single option.} */
+-static error_t
+-parse_opt (int key, char *arg, struct argp_state *state)
+-@{
+- /* @r{Get the @var{input} argument from @code{argp_parse}, which we
+- know is a pointer to our arguments structure.} */
+- struct arguments *arguments = state->input;
+-
+- switch (key)
+- @{
+- case 'q': case 's':
+- arguments->silent = 1;
+- break;
+- case 'v':
+- arguments->verbose = 1;
+- break;
+- case 'o':
+- arguments->output_file = arg;
+- break;
+-
+- case ARGP_KEY_ARG:
+- if (state->arg_num >= 2)
+- /* @r{Too many arguments.} */
+- argp_usage (state);
+-
+- arguments->args[state->arg_num] = arg;
+-
+- break;
+-
+- case ARGP_KEY_END:
+- if (state->arg_num < 2)
+- /* @r{Not enough arguments.} */
+- argp_usage (state);
+- break;
+-
+- default:
+- return ARGP_ERR_UNKNOWN;
+- @}
+- return 0;
+-@}
+-
+-/* @r{Our argp parser.} */
+-static struct argp argp = @{ options, parse_opt, args_doc, doc @};
+-
+-int main (int argc, char **argv)
+-@{
+- struct arguments arguments;
+-
+- /* @r{Default values.} */
+- arguments.silent = 0;
+- arguments.verbose = 0;
+- arguments.output_file = "-";
+-
+- /* @r{Parse our arguments; every option seen by @code{parse_opt} will
+- be reflected in @code{arguments}.} */
+- argp_parse (&argp, argc, argv, 0, 0, &arguments);
+-
+- printf ("ARG1 = %s\nARG2 = %s\nOUTPUT_FILE = %s\n"
+- "VERBOSE = %s\nSILENT = %s\n",
+- arguments.args[0], arguments.args[1],
+- arguments.output_file,
+- arguments.verbose ? "yes" : "no",
+- arguments.silent ? "yes" : "no");
+-
+- exit (0);
+-@}
+diff -Naur ../glibc-2.1.3/manual/argp-ex4.c.texi glibc-2.1.3/manual/argp-ex4.c.texi
+--- ../glibc-2.1.3/manual/argp-ex4.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/argp-ex4.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,167 +0,0 @@
+-/* @r{Argp example #4 -- a program with somewhat more complicated options} */
+-
+-/* @r{This program uses the same features as example 3, but has more
+- options, and somewhat more structure in the -help output. It
+- also shows how you can `steal' the remainder of the input
+- arguments past a certain point, for programs that accept a
+- list of items. It also shows the special argp KEY value
+- ARGP_KEY_NO_ARGS, which is only given if no non-option
+- arguments were supplied to the program.
+-
+- For structuring the help output, two features are used,
+- *headers* which are entries in the options vector with the
+- first four fields being zero, and a two part documentation
+- string (in the variable DOC), which allows documentation both
+- before and after the options; the two parts of DOC are
+- separated by a vertical-tab character ('\v', or '\013'). By
+- convention, the documentation before the options is just a
+- short string saying what the program does, and that afterwards
+- is longer, describing the behavior in more detail. All
+- documentation strings are automatically filled for output,
+- although newlines may be included to force a line break at a
+- particular point. All documenation strings are also passed to
+- the `gettext' function, for possible translation into the
+- current locale.} */
+-
+-#include <stdlib.h>
+-#include <error.h>
+-#include <argp.h>
+-
+-const char *argp_program_version =
+- "argp-ex4 1.0";
+-const char *argp_program_bug_address =
+- "<bug-gnu-utils@@prep.ai.mit.edu>";
+-
+-/* @r{Program documentation.} */
+-static char doc[] =
+- "Argp example #4 -- a program with somewhat more complicated\
+-options\
+-\vThis part of the documentation comes *after* the options;\
+- note that the text is automatically filled, but it's possible\
+- to force a line-break, e.g.\n<-- here.";
+-
+-/* @r{A description of the arguments we accept.} */
+-static char args_doc[] = "ARG1 [STRING...]";
+-
+-/* @r{Keys for options without short-options.} */
+-#define OPT_ABORT 1 /* @r{--abort} */
+-
+-/* @r{The options we understand.} */
+-static struct argp_option options[] = @{
+- @{"verbose", 'v', 0, 0, "Produce verbose output" @},
+- @{"quiet", 'q', 0, 0, "Don't produce any output" @},
+- @{"silent", 's', 0, OPTION_ALIAS @},
+- @{"output", 'o', "FILE", 0,
+- "Output to FILE instead of standard output" @},
+-
+- @{0,0,0,0, "The following options should be grouped together:" @},
+- @{"repeat", 'r', "COUNT", OPTION_ARG_OPTIONAL,
+- "Repeat the output COUNT (default 10) times"@},
+- @{"abort", OPT_ABORT, 0, 0, "Abort before showing any output"@},
+-
+- @{ 0 @}
+-@};
+-
+-/* @r{Used by @code{main} to communicate with @code{parse_opt}.} */
+-struct arguments
+-@{
+- char *arg1; /* @r{@var{arg1}} */
+- char **strings; /* @r{[@var{string}@dots{}]} */
+- int silent, verbose, abort; /* @r{@samp{-s}, @samp{-v}, @samp{--abort}} */
+- char *output_file; /* @r{@var{file} arg to @samp{--output}} */
+- int repeat_count; /* @r{@var{count} arg to @samp{--repeat}} */
+-@};
+-
+-/* @r{Parse a single option.} */
+-static error_t
+-parse_opt (int key, char *arg, struct argp_state *state)
+-@{
+- /* @r{Get the @code{input} argument from @code{argp_parse}, which we
+- know is a pointer to our arguments structure.} */
+- struct arguments *arguments = state->input;
+-
+- switch (key)
+- @{
+- case 'q': case 's':
+- arguments->silent = 1;
+- break;
+- case 'v':
+- arguments->verbose = 1;
+- break;
+- case 'o':
+- arguments->output_file = arg;
+- break;
+- case 'r':
+- arguments->repeat_count = arg ? atoi (arg) : 10;
+- break;
+- case OPT_ABORT:
+- arguments->abort = 1;
+- break;
+-
+- case ARGP_KEY_NO_ARGS:
+- argp_usage (state);
+-
+- case ARGP_KEY_ARG:
+- /* @r{Here we know that @code{state->arg_num == 0}, since we
+- force argument parsing to end before any more arguments can
+- get here.} */
+- arguments->arg1 = arg;
+-
+- /* @r{Now we consume all the rest of the arguments.
+- @code{state->next} is the index in @code{state->argv} of the
+- next argument to be parsed, which is the first @var{string}
+- we're interested in, so we can just use
+- @code{&state->argv[state->next]} as the value for
+- arguments->strings.
+-
+- @emph{In addition}, by setting @code{state->next} to the end
+- of the arguments, we can force argp to stop parsing here and
+- return.} */
+- arguments->strings = &state->argv[state->next];
+- state->next = state->argc;
+-
+- break;
+-
+- default:
+- return ARGP_ERR_UNKNOWN;
+- @}
+- return 0;
+-@}
+-
+-/* @r{Our argp parser.} */
+-static struct argp argp = @{ options, parse_opt, args_doc, doc @};
+-
+-int main (int argc, char **argv)
+-@{
+- int i, j;
+- struct arguments arguments;
+-
+- /* @r{Default values.} */
+- arguments.silent = 0;
+- arguments.verbose = 0;
+- arguments.output_file = "-";
+- arguments.repeat_count = 1;
+- arguments.abort = 0;
+-
+- /* @r{Parse our arguments; every option seen by @code{parse_opt} will be
+- reflected in @code{arguments}.} */
+- argp_parse (&argp, argc, argv, 0, 0, &arguments);
+-
+- if (arguments.abort)
+- error (10, 0, "ABORTED");
+-
+- for (i = 0; i < arguments.repeat_count; i++)
+- @{
+- printf ("ARG1 = %s\n", arguments.arg1);
+- printf ("STRINGS = ");
+- for (j = 0; arguments.strings[j]; j++)
+- printf (j == 0 ? "%s" : ", %s", arguments.strings[j]);
+- printf ("\n");
+- printf ("OUTPUT_FILE = %s\nVERBOSE = %s\nSILENT = %s\n",
+- arguments.output_file,
+- arguments.verbose ? "yes" : "no",
+- arguments.silent ? "yes" : "no");
+- @}
+-
+- exit (0);
+-@}
+diff -Naur ../glibc-2.1.3/manual/atexit.c.texi glibc-2.1.3/manual/atexit.c.texi
+--- ../glibc-2.1.3/manual/atexit.c.texi 1999-07-18 18:01:09.000000000 -0700
++++ glibc-2.1.3/manual/atexit.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,15 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-
+-void
+-bye (void)
+-@{
+- puts ("Goodbye, cruel world....");
+-@}
+-
+-int
+-main (void)
+-@{
+- atexit (bye);
+- exit (EXIT_SUCCESS);
+-@}
+diff -Naur ../glibc-2.1.3/manual/db.c.texi glibc-2.1.3/manual/db.c.texi
+--- ../glibc-2.1.3/manual/db.c.texi 1999-07-18 18:01:09.000000000 -0700
++++ glibc-2.1.3/manual/db.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,52 +0,0 @@
+-#include <grp.h>
+-#include <pwd.h>
+-#include <sys/types.h>
+-#include <unistd.h>
+-#include <stdlib.h>
+-
+-int
+-main (void)
+-@{
+- uid_t me;
+- struct passwd *my_passwd;
+- struct group *my_group;
+- char **members;
+-
+- /* @r{Get information about the user ID.} */
+- me = getuid ();
+- my_passwd = getpwuid (me);
+- if (!my_passwd)
+- @{
+- printf ("Couldn't find out about user %d.\n", (int) me);
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Print the information.} */
+- printf ("I am %s.\n", my_passwd->pw_gecos);
+- printf ("My login name is %s.\n", my_passwd->pw_name);
+- printf ("My uid is %d.\n", (int) (my_passwd->pw_uid));
+- printf ("My home directory is %s.\n", my_passwd->pw_dir);
+- printf ("My default shell is %s.\n", my_passwd->pw_shell);
+-
+- /* @r{Get information about the default group ID.} */
+- my_group = getgrgid (my_passwd->pw_gid);
+- if (!my_group)
+- @{
+- printf ("Couldn't find out about group %d.\n",
+- (int) my_passwd->pw_gid);
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Print the information.} */
+- printf ("My default group is %s (%d).\n",
+- my_group->gr_name, (int) (my_passwd->pw_gid));
+- printf ("The members of this group are:\n");
+- members = my_group->gr_mem;
+- while (*members)
+- @{
+- printf (" %s\n", *(members));
+- members++;
+- @}
+-
+- return EXIT_SUCCESS;
+-@}
+diff -Naur ../glibc-2.1.3/manual/dir glibc-2.1.3/manual/dir
+--- ../glibc-2.1.3/manual/dir 1997-06-19 11:22:50.000000000 -0700
++++ glibc-2.1.3/manual/dir 1998-02-07 12:16:10.000000000 -0800
+@@ -1,4 +1,4 @@
+-$Id: dir,v 2.1 1997/06/19 18:22:50 drepper Exp $
++$Id: dir,v 1.1.1.1 1998/02/07 20:16:10 gafton Exp $
+ This is the file .../info/dir, which contains the topmost node of the
+ Info hierarchy. The first time you invoke Info you start off
+ looking at that node, which is (dir)Top.
+diff -Naur ../glibc-2.1.3/manual/dir-add.info glibc-2.1.3/manual/dir-add.info
+--- ../glibc-2.1.3/manual/dir-add.info 2000-01-05 19:18:18.000000000 -0800
++++ glibc-2.1.3/manual/dir-add.info 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1502 +0,0 @@
+-INFO-DIR-SECTION GNU C library functions
+-START-INFO-DIR-ENTRY
+-* (*gconv_end_fct): (libc)glibc iconv Implementation.
+-* (*gconv_fct): (libc)glibc iconv Implementation.
+-* (*gconv_init_fct): (libc)glibc iconv Implementation.
+-* AF_INET6: (libc)Internet Namespace.
+-* ALTWERASE: (libc)Local Modes.
+-* ARGP_ERR_UNKNOWN: (libc)Argp Parser Functions.
+-* ARG_MAX: (libc)General Limits.
+-* BC_BASE_MAX: (libc)Utility Limits.
+-* BC_DIM_MAX: (libc)Utility Limits.
+-* BC_SCALE_MAX: (libc)Utility Limits.
+-* BC_STRING_MAX: (libc)Utility Limits.
+-* BRKINT: (libc)Input Modes.
+-* BUFSIZ: (libc)Controlling Buffering.
+-* CCTS_OFLOW: (libc)Control Modes.
+-* CHILD_MAX: (libc)General Limits.
+-* CIGNORE: (libc)Control Modes.
+-* CLK_TCK: (libc)Basic CPU Time.
+-* CLOCAL: (libc)Control Modes.
+-* CLOCKS_PER_SEC: (libc)Basic CPU Time.
+-* COLL_WEIGHTS_MAX: (libc)Utility Limits.
+-* CREAD: (libc)Control Modes.
+-* CRTS_IFLOW: (libc)Control Modes.
+-* CS5: (libc)Control Modes.
+-* CS6: (libc)Control Modes.
+-* CS7: (libc)Control Modes.
+-* CS8: (libc)Control Modes.
+-* CSIZE: (libc)Control Modes.
+-* CSTOPB: (libc)Control Modes.
+-* DES_FAILED: (libc)DES Encryption.
+-* DTTOIF: (libc)Directory Entries.
+-* E2BIG: (libc)Error Codes.
+-* EACCES: (libc)Error Codes.
+-* EADDRINUSE: (libc)Error Codes.
+-* EADDRNOTAVAIL: (libc)Error Codes.
+-* EADV: (libc)Error Codes.
+-* EAFNOSUPPORT: (libc)Error Codes.
+-* EAGAIN: (libc)Error Codes.
+-* EALREADY: (libc)Error Codes.
+-* EAUTH: (libc)Error Codes.
+-* EBACKGROUND: (libc)Error Codes.
+-* EBADE: (libc)Error Codes.
+-* EBADF: (libc)Error Codes.
+-* EBADFD: (libc)Error Codes.
+-* EBADMSG: (libc)Error Codes.
+-* EBADR: (libc)Error Codes.
+-* EBADRPC: (libc)Error Codes.
+-* EBADRQC: (libc)Error Codes.
+-* EBADSLT: (libc)Error Codes.
+-* EBFONT: (libc)Error Codes.
+-* EBUSY: (libc)Error Codes.
+-* ECHILD: (libc)Error Codes.
+-* ECHO: (libc)Local Modes.
+-* ECHOCTL: (libc)Local Modes.
+-* ECHOE: (libc)Local Modes.
+-* ECHOK: (libc)Local Modes.
+-* ECHOKE: (libc)Local Modes.
+-* ECHONL: (libc)Local Modes.
+-* ECHOPRT: (libc)Local Modes.
+-* ECHRNG: (libc)Error Codes.
+-* ECOMM: (libc)Error Codes.
+-* ECONNABORTED: (libc)Error Codes.
+-* ECONNREFUSED: (libc)Error Codes.
+-* ECONNRESET: (libc)Error Codes.
+-* ED: (libc)Error Codes.
+-* EDEADLK: (libc)Error Codes.
+-* EDEADLOCK: (libc)Error Codes.
+-* EDESTADDRREQ: (libc)Error Codes.
+-* EDIED: (libc)Error Codes.
+-* EDOM: (libc)Error Codes.
+-* EDOTDOT: (libc)Error Codes.
+-* EDQUOT: (libc)Error Codes.
+-* EEXIST: (libc)Error Codes.
+-* EFAULT: (libc)Error Codes.
+-* EFBIG: (libc)Error Codes.
+-* EFTYPE: (libc)Error Codes.
+-* EGRATUITOUS: (libc)Error Codes.
+-* EGREGIOUS: (libc)Error Codes.
+-* EHOSTDOWN: (libc)Error Codes.
+-* EHOSTUNREACH: (libc)Error Codes.
+-* EIDRM: (libc)Error Codes.
+-* EIEIO: (libc)Error Codes.
+-* EILSEQ: (libc)Error Codes.
+-* EINPROGRESS: (libc)Error Codes.
+-* EINTR: (libc)Error Codes.
+-* EINVAL: (libc)Error Codes.
+-* EIO: (libc)Error Codes.
+-* EISCONN: (libc)Error Codes.
+-* EISDIR: (libc)Error Codes.
+-* EISNAM: (libc)Error Codes.
+-* EL2HLT: (libc)Error Codes.
+-* EL2NSYNC: (libc)Error Codes.
+-* EL3HLT: (libc)Error Codes.
+-* EL3RST: (libc)Error Codes.
+-* ELIBACC: (libc)Error Codes.
+-* ELIBBAD: (libc)Error Codes.
+-* ELIBEXEC: (libc)Error Codes.
+-* ELIBMAX: (libc)Error Codes.
+-* ELIBSCN: (libc)Error Codes.
+-* ELNRNG: (libc)Error Codes.
+-* ELOOP: (libc)Error Codes.
+-* EMEDIUMTYPE: (libc)Error Codes.
+-* EMFILE: (libc)Error Codes.
+-* EMLINK: (libc)Error Codes.
+-* EMSGSIZE: (libc)Error Codes.
+-* EMULTIHOP: (libc)Error Codes.
+-* ENAMETOOLONG: (libc)Error Codes.
+-* ENAVAIL: (libc)Error Codes.
+-* ENEEDAUTH: (libc)Error Codes.
+-* ENETDOWN: (libc)Error Codes.
+-* ENETRESET: (libc)Error Codes.
+-* ENETUNREACH: (libc)Error Codes.
+-* ENFILE: (libc)Error Codes.
+-* ENOANO: (libc)Error Codes.
+-* ENOBUFS: (libc)Error Codes.
+-* ENOCSI: (libc)Error Codes.
+-* ENODATA: (libc)Error Codes.
+-* ENODEV: (libc)Error Codes.
+-* ENOENT: (libc)Error Codes.
+-* ENOEXEC: (libc)Error Codes.
+-* ENOLCK: (libc)Error Codes.
+-* ENOLINK: (libc)Error Codes.
+-* ENOMEDIUM: (libc)Error Codes.
+-* ENOMEM: (libc)Error Codes.
+-* ENOMSG: (libc)Error Codes.
+-* ENONET: (libc)Error Codes.
+-* ENOPKG: (libc)Error Codes.
+-* ENOPROTOOPT: (libc)Error Codes.
+-* ENOSPC: (libc)Error Codes.
+-* ENOSR: (libc)Error Codes.
+-* ENOSTR: (libc)Error Codes.
+-* ENOSYS: (libc)Error Codes.
+-* ENOTBLK: (libc)Error Codes.
+-* ENOTCONN: (libc)Error Codes.
+-* ENOTDIR: (libc)Error Codes.
+-* ENOTEMPTY: (libc)Error Codes.
+-* ENOTNAM: (libc)Error Codes.
+-* ENOTSOCK: (libc)Error Codes.
+-* ENOTSUP: (libc)Error Codes.
+-* ENOTTY: (libc)Error Codes.
+-* ENOTUNIQ: (libc)Error Codes.
+-* ENXIO: (libc)Error Codes.
+-* EOF: (libc)EOF and Errors.
+-* EOPNOTSUPP: (libc)Error Codes.
+-* EOVERFLOW: (libc)Error Codes.
+-* EPERM: (libc)Error Codes.
+-* EPFNOSUPPORT: (libc)Error Codes.
+-* EPIPE: (libc)Error Codes.
+-* EPROCLIM: (libc)Error Codes.
+-* EPROCUNAVAIL: (libc)Error Codes.
+-* EPROGMISMATCH: (libc)Error Codes.
+-* EPROGUNAVAIL: (libc)Error Codes.
+-* EPROTO: (libc)Error Codes.
+-* EPROTONOSUPPORT: (libc)Error Codes.
+-* EPROTOTYPE: (libc)Error Codes.
+-* EQUIV_CLASS_MAX: (libc)Utility Limits.
+-* ERANGE: (libc)Error Codes.
+-* EREMCHG: (libc)Error Codes.
+-* EREMOTE: (libc)Error Codes.
+-* EREMOTEIO: (libc)Error Codes.
+-* ERESTART: (libc)Error Codes.
+-* EROFS: (libc)Error Codes.
+-* ERPCMISMATCH: (libc)Error Codes.
+-* ESHUTDOWN: (libc)Error Codes.
+-* ESOCKTNOSUPPORT: (libc)Error Codes.
+-* ESPIPE: (libc)Error Codes.
+-* ESRCH: (libc)Error Codes.
+-* ESRMNT: (libc)Error Codes.
+-* ESTALE: (libc)Error Codes.
+-* ESTRPIPE: (libc)Error Codes.
+-* ETIME: (libc)Error Codes.
+-* ETIMEDOUT: (libc)Error Codes.
+-* ETOOMANYREFS: (libc)Error Codes.
+-* ETXTBSY: (libc)Error Codes.
+-* EUCLEAN: (libc)Error Codes.
+-* EUNATCH: (libc)Error Codes.
+-* EUSERS: (libc)Error Codes.
+-* EWOULDBLOCK: (libc)Error Codes.
+-* EXDEV: (libc)Error Codes.
+-* EXFULL: (libc)Error Codes.
+-* EXIT_FAILURE: (libc)Exit Status.
+-* EXIT_SUCCESS: (libc)Exit Status.
+-* EXPR_NEST_MAX: (libc)Utility Limits.
+-* FD_CLOEXEC: (libc)Descriptor Flags.
+-* FD_CLR: (libc)Waiting for I/O.
+-* FD_ISSET: (libc)Waiting for I/O.
+-* FD_SET: (libc)Waiting for I/O.
+-* FD_SETSIZE: (libc)Waiting for I/O.
+-* FD_ZERO: (libc)Waiting for I/O.
+-* FILENAME_MAX: (libc)Limits for Files.
+-* FLUSHO: (libc)Local Modes.
+-* FOPEN_MAX: (libc)Opening Streams.
+-* FP_ILOGB0: (libc)Exponents and Logarithms.
+-* FP_ILOGBNAN: (libc)Exponents and Logarithms.
+-* F_DUPFD: (libc)Duplicating Descriptors.
+-* F_GETFD: (libc)Descriptor Flags.
+-* F_GETFL: (libc)Getting File Status Flags.
+-* F_GETLK: (libc)File Locks.
+-* F_GETOWN: (libc)Interrupt Input.
+-* F_OK: (libc)Testing File Access.
+-* F_SETFD: (libc)Descriptor Flags.
+-* F_SETFL: (libc)Getting File Status Flags.
+-* F_SETLK: (libc)File Locks.
+-* F_SETLKW: (libc)File Locks.
+-* F_SETOWN: (libc)Interrupt Input.
+-* HUGE_VAL: (libc)Math Error Reporting.
+-* HUGE_VALF: (libc)Math Error Reporting.
+-* HUGE_VALL: (libc)Math Error Reporting.
+-* HUPCL: (libc)Control Modes.
+-* I: (libc)Complex Numbers.
+-* ICANON: (libc)Local Modes.
+-* ICRNL: (libc)Input Modes.
+-* IEXTEN: (libc)Local Modes.
+-* IFNAMSIZ: (libc)Interface Naming.
+-* IFTODT: (libc)Directory Entries.
+-* IGNBRK: (libc)Input Modes.
+-* IGNCR: (libc)Input Modes.
+-* IGNPAR: (libc)Input Modes.
+-* IMAXBEL: (libc)Input Modes.
+-* INADDR_ANY: (libc)Host Address Data Type.
+-* INADDR_BROADCAST: (libc)Host Address Data Type.
+-* INADDR_LOOPBACK: (libc)Host Address Data Type.
+-* INADDR_NONE: (libc)Host Address Data Type.
+-* INFINITY: (libc)Infinity and NaN.
+-* INLCR: (libc)Input Modes.
+-* INPCK: (libc)Input Modes.
+-* IPPORT_RESERVED: (libc)Ports.
+-* IPPORT_USERRESERVED: (libc)Ports.
+-* ISIG: (libc)Local Modes.
+-* ISTRIP: (libc)Input Modes.
+-* IXANY: (libc)Input Modes.
+-* IXOFF: (libc)Input Modes.
+-* IXON: (libc)Input Modes.
+-* LINE_MAX: (libc)Utility Limits.
+-* LINK_MAX: (libc)Limits for Files.
+-* L_ctermid: (libc)Identifying the Terminal.
+-* L_cuserid: (libc)Who Logged In.
+-* L_tmpnam: (libc)Temporary Files.
+-* MAXNAMLEN: (libc)Limits for Files.
+-* MAX_CANON: (libc)Limits for Files.
+-* MAX_INPUT: (libc)Limits for Files.
+-* MB_CUR_MAX: (libc)Selecting the Conversion.
+-* MB_LEN_MAX: (libc)Selecting the Conversion.
+-* MDMBUF: (libc)Control Modes.
+-* MSG_DONTROUTE: (libc)Socket Data Options.
+-* MSG_OOB: (libc)Socket Data Options.
+-* MSG_PEEK: (libc)Socket Data Options.
+-* NAME_MAX: (libc)Limits for Files.
+-* NAN: (libc)Infinity and NaN.
+-* NCCS: (libc)Mode Data Types.
+-* NGROUPS_MAX: (libc)General Limits.
+-* NOFLSH: (libc)Local Modes.
+-* NOKERNINFO: (libc)Local Modes.
+-* NSIG: (libc)Standard Signals.
+-* NULL: (libc)Null Pointer Constant.
+-* ONLCR: (libc)Output Modes.
+-* ONOEOT: (libc)Output Modes.
+-* OPEN_MAX: (libc)General Limits.
+-* OPOST: (libc)Output Modes.
+-* OXTABS: (libc)Output Modes.
+-* O_ACCMODE: (libc)Access Modes.
+-* O_APPEND: (libc)Operating Modes.
+-* O_ASYNC: (libc)Operating Modes.
+-* O_CREAT: (libc)Open-time Flags.
+-* O_EXCL: (libc)Open-time Flags.
+-* O_EXEC: (libc)Access Modes.
+-* O_EXLOCK: (libc)Open-time Flags.
+-* O_FSYNC: (libc)Operating Modes.
+-* O_IGNORE_CTTY: (libc)Open-time Flags.
+-* O_NDELAY: (libc)Operating Modes.
+-* O_NOATIME: (libc)Operating Modes.
+-* O_NOCTTY: (libc)Open-time Flags.
+-* O_NOLINK: (libc)Open-time Flags.
+-* O_NONBLOCK: (libc)Open-time Flags.
+-* O_NONBLOCK: (libc)Operating Modes.
+-* O_NOTRANS: (libc)Open-time Flags.
+-* O_RDONLY: (libc)Access Modes.
+-* O_RDWR: (libc)Access Modes.
+-* O_READ: (libc)Access Modes.
+-* O_SHLOCK: (libc)Open-time Flags.
+-* O_SYNC: (libc)Operating Modes.
+-* O_TRUNC: (libc)Open-time Flags.
+-* O_WRITE: (libc)Access Modes.
+-* O_WRONLY: (libc)Access Modes.
+-* PARENB: (libc)Control Modes.
+-* PARMRK: (libc)Input Modes.
+-* PARODD: (libc)Control Modes.
+-* PATH_MAX: (libc)Limits for Files.
+-* PA_FLAG_MASK: (libc)Parsing a Template String.
+-* PENDIN: (libc)Local Modes.
+-* PF_FILE: (libc)Local Namespace Details.
+-* PF_INET: (libc)Internet Namespace.
+-* PF_LOCAL: (libc)Local Namespace Details.
+-* PF_UNIX: (libc)Local Namespace Details.
+-* PIPE_BUF: (libc)Limits for Files.
+-* P_tmpdir: (libc)Temporary Files.
+-* RAND_MAX: (libc)ISO Random.
+-* RE_DUP_MAX: (libc)General Limits.
+-* RLIM_INFINITY: (libc)Limits on Resources.
+-* R_OK: (libc)Testing File Access.
+-* SA_NOCLDSTOP: (libc)Flags for Sigaction.
+-* SA_ONSTACK: (libc)Flags for Sigaction.
+-* SA_RESTART: (libc)Flags for Sigaction.
+-* SEEK_CUR: (libc)File Positioning.
+-* SEEK_END: (libc)File Positioning.
+-* SEEK_SET: (libc)File Positioning.
+-* SIGABRT: (libc)Program Error Signals.
+-* SIGALRM: (libc)Alarm Signals.
+-* SIGBUS: (libc)Program Error Signals.
+-* SIGCHLD: (libc)Job Control Signals.
+-* SIGCLD: (libc)Job Control Signals.
+-* SIGCONT: (libc)Job Control Signals.
+-* SIGEMT: (libc)Program Error Signals.
+-* SIGFPE: (libc)Program Error Signals.
+-* SIGHUP: (libc)Termination Signals.
+-* SIGILL: (libc)Program Error Signals.
+-* SIGINFO: (libc)Miscellaneous Signals.
+-* SIGINT: (libc)Termination Signals.
+-* SIGIO: (libc)Asynchronous I/O Signals.
+-* SIGIOT: (libc)Program Error Signals.
+-* SIGKILL: (libc)Termination Signals.
+-* SIGLOST: (libc)Operation Error Signals.
+-* SIGPIPE: (libc)Operation Error Signals.
+-* SIGPOLL: (libc)Asynchronous I/O Signals.
+-* SIGPROF: (libc)Alarm Signals.
+-* SIGQUIT: (libc)Termination Signals.
+-* SIGSEGV: (libc)Program Error Signals.
+-* SIGSTOP: (libc)Job Control Signals.
+-* SIGSYS: (libc)Program Error Signals.
+-* SIGTERM: (libc)Termination Signals.
+-* SIGTRAP: (libc)Program Error Signals.
+-* SIGTSTP: (libc)Job Control Signals.
+-* SIGTTIN: (libc)Job Control Signals.
+-* SIGTTOU: (libc)Job Control Signals.
+-* SIGURG: (libc)Asynchronous I/O Signals.
+-* SIGUSR1: (libc)Miscellaneous Signals.
+-* SIGUSR2: (libc)Miscellaneous Signals.
+-* SIGVTALRM: (libc)Alarm Signals.
+-* SIGWINCH: (libc)Miscellaneous Signals.
+-* SIGXCPU: (libc)Operation Error Signals.
+-* SIGXFSZ: (libc)Operation Error Signals.
+-* SIG_ERR: (libc)Basic Signal Handling.
+-* SOCK_DGRAM: (libc)Communication Styles.
+-* SOCK_RAW: (libc)Communication Styles.
+-* SOCK_RDM: (libc)Communication Styles.
+-* SOCK_SEQPACKET: (libc)Communication Styles.
+-* SOCK_STREAM: (libc)Communication Styles.
+-* SOL_SOCKET: (libc)Socket-Level Options.
+-* SSIZE_MAX: (libc)General Limits.
+-* STREAM_MAX: (libc)General Limits.
+-* SUN_LEN: (libc)Local Namespace Details.
+-* SV_INTERRUPT: (libc)BSD Handler.
+-* SV_ONSTACK: (libc)BSD Handler.
+-* SV_RESETHAND: (libc)BSD Handler.
+-* S_IFMT: (libc)Testing File Type.
+-* S_ISBLK: (libc)Testing File Type.
+-* S_ISCHR: (libc)Testing File Type.
+-* S_ISDIR: (libc)Testing File Type.
+-* S_ISFIFO: (libc)Testing File Type.
+-* S_ISLNK: (libc)Testing File Type.
+-* S_ISREG: (libc)Testing File Type.
+-* S_ISSOCK: (libc)Testing File Type.
+-* TMP_MAX: (libc)Temporary Files.
+-* TOSTOP: (libc)Local Modes.
+-* TZNAME_MAX: (libc)General Limits.
+-* VDISCARD: (libc)Other Special.
+-* VDSUSP: (libc)Signal Characters.
+-* VEOF: (libc)Editing Characters.
+-* VEOL2: (libc)Editing Characters.
+-* VEOL: (libc)Editing Characters.
+-* VERASE: (libc)Editing Characters.
+-* VINTR: (libc)Signal Characters.
+-* VKILL: (libc)Editing Characters.
+-* VLNEXT: (libc)Other Special.
+-* VMIN: (libc)Noncanonical Input.
+-* VQUIT: (libc)Signal Characters.
+-* VREPRINT: (libc)Editing Characters.
+-* VSTART: (libc)Start/Stop Characters.
+-* VSTATUS: (libc)Other Special.
+-* VSTOP: (libc)Start/Stop Characters.
+-* VSUSP: (libc)Signal Characters.
+-* VTIME: (libc)Noncanonical Input.
+-* VWERASE: (libc)Editing Characters.
+-* WCHAR_MAX: (libc)Extended Char Intro.
+-* WCHAR_MIN: (libc)Extended Char Intro.
+-* WCOREDUMP: (libc)Process Completion Status.
+-* WEOF: (libc)Extended Char Intro.
+-* WEXITSTATUS: (libc)Process Completion Status.
+-* WIFEXITED: (libc)Process Completion Status.
+-* WIFSIGNALED: (libc)Process Completion Status.
+-* WIFSTOPPED: (libc)Process Completion Status.
+-* WSTOPSIG: (libc)Process Completion Status.
+-* WTERMSIG: (libc)Process Completion Status.
+-* W_OK: (libc)Testing File Access.
+-* X_OK: (libc)Testing File Access.
+-* _Complex_I: (libc)Complex Numbers.
+-* _Exit: (libc)Termination Internals.
+-* _IOFBF: (libc)Controlling Buffering.
+-* _IOLBF: (libc)Controlling Buffering.
+-* _IONBF: (libc)Controlling Buffering.
+-* _Imaginary_I: (libc)Complex Numbers.
+-* _PATH_UTMP: (libc)Manipulating the Database.
+-* _PATH_WTMP: (libc)Manipulating the Database.
+-* _POSIX2_C_DEV: (libc)System Options.
+-* _POSIX2_C_VERSION: (libc)Version Supported.
+-* _POSIX2_FORT_DEV: (libc)System Options.
+-* _POSIX2_FORT_RUN: (libc)System Options.
+-* _POSIX2_LOCALEDEF: (libc)System Options.
+-* _POSIX2_SW_DEV: (libc)System Options.
+-* _POSIX_CHOWN_RESTRICTED: (libc)Options for Files.
+-* _POSIX_JOB_CONTROL: (libc)System Options.
+-* _POSIX_NO_TRUNC: (libc)Options for Files.
+-* _POSIX_SAVED_IDS: (libc)System Options.
+-* _POSIX_VDISABLE: (libc)Options for Files.
+-* _POSIX_VERSION: (libc)Version Supported.
+-* __va_copy: (libc)Argument Macros.
+-* _exit: (libc)Termination Internals.
+-* _tolower: (libc)Case Conversion.
+-* _toupper: (libc)Case Conversion.
+-* a64l: (libc)Encode Binary Data.
+-* abort: (libc)Aborting a Program.
+-* abs: (libc)Absolute Value.
+-* accept: (libc)Accepting Connections.
+-* access: (libc)Testing File Access.
+-* acos: (libc)Inverse Trig Functions.
+-* acosf: (libc)Inverse Trig Functions.
+-* acosh: (libc)Hyperbolic Functions.
+-* acoshf: (libc)Hyperbolic Functions.
+-* acoshl: (libc)Hyperbolic Functions.
+-* acosl: (libc)Inverse Trig Functions.
+-* addmntent: (libc)Filesystem handling.
+-* addseverity: (libc)Adding Severity Classes.
+-* adjtime: (libc)High-Resolution Calendar.
+-* aio_cancel64: (libc)Cancel AIO Operations.
+-* aio_cancel: (libc)Cancel AIO Operations.
+-* aio_error64: (libc)Status of AIO Operations.
+-* aio_error: (libc)Status of AIO Operations.
+-* aio_fsync64: (libc)Synchronizing AIO Operations.
+-* aio_fsync: (libc)Synchronizing AIO Operations.
+-* aio_init: (libc)Configuration of AIO.
+-* aio_read64: (libc)Asynchronous Reads/Writes.
+-* aio_read: (libc)Asynchronous Reads/Writes.
+-* aio_return64: (libc)Status of AIO Operations.
+-* aio_return: (libc)Status of AIO Operations.
+-* aio_suspend64: (libc)Synchronizing AIO Operations.
+-* aio_suspend: (libc)Synchronizing AIO Operations.
+-* aio_write64: (libc)Asynchronous Reads/Writes.
+-* aio_write: (libc)Asynchronous Reads/Writes.
+-* alarm: (libc)Setting an Alarm.
+-* alloca: (libc)Variable Size Automatic.
+-* alphasort64: (libc)Scanning Directory Content.
+-* alphasort: (libc)Scanning Directory Content.
+-* argp_error: (libc)Argp Helper Functions.
+-* argp_failure: (libc)Argp Helper Functions.
+-* argp_help: (libc)Argp Help.
+-* argp_parse: (libc)Argp.
+-* argp_state_help: (libc)Argp Helper Functions.
+-* argp_usage: (libc)Argp Helper Functions.
+-* argz_add: (libc)Argz Functions.
+-* argz_add_sep: (libc)Argz Functions.
+-* argz_append: (libc)Argz Functions.
+-* argz_count: (libc)Argz Functions.
+-* argz_create: (libc)Argz Functions.
+-* argz_create_sep: (libc)Argz Functions.
+-* argz_delete: (libc)Argz Functions.
+-* argz_extract: (libc)Argz Functions.
+-* argz_insert: (libc)Argz Functions.
+-* argz_next: (libc)Argz Functions.
+-* argz_replace: (libc)Argz Functions.
+-* argz_stringify: (libc)Argz Functions.
+-* asctime: (libc)Formatting Date and Time.
+-* asctime_r: (libc)Formatting Date and Time.
+-* asin: (libc)Inverse Trig Functions.
+-* asinf: (libc)Inverse Trig Functions.
+-* asinh: (libc)Hyperbolic Functions.
+-* asinhf: (libc)Hyperbolic Functions.
+-* asinhl: (libc)Hyperbolic Functions.
+-* asinl: (libc)Inverse Trig Functions.
+-* asprintf: (libc)Dynamic Output.
+-* assert: (libc)Consistency Checking.
+-* assert_perror: (libc)Consistency Checking.
+-* atan2: (libc)Inverse Trig Functions.
+-* atan2f: (libc)Inverse Trig Functions.
+-* atan2l: (libc)Inverse Trig Functions.
+-* atan: (libc)Inverse Trig Functions.
+-* atanf: (libc)Inverse Trig Functions.
+-* atanh: (libc)Hyperbolic Functions.
+-* atanhf: (libc)Hyperbolic Functions.
+-* atanhl: (libc)Hyperbolic Functions.
+-* atanl: (libc)Inverse Trig Functions.
+-* atexit: (libc)Cleanups on Exit.
+-* atof: (libc)Parsing of Floats.
+-* atoi: (libc)Parsing of Integers.
+-* atol: (libc)Parsing of Integers.
+-* atoll: (libc)Parsing of Integers.
+-* bcmp: (libc)String/Array Comparison.
+-* bcopy: (libc)Copying and Concatenation.
+-* bind: (libc)Setting Address.
+-* bindtextdomain: (libc)Locating gettext catalog.
+-* bsearch: (libc)Array Search Function.
+-* btowc: (libc)Converting a Character.
+-* bzero: (libc)Copying and Concatenation.
+-* cabs: (libc)Absolute Value.
+-* cabsf: (libc)Absolute Value.
+-* cabsl: (libc)Absolute Value.
+-* cacos: (libc)Inverse Trig Functions.
+-* cacosf: (libc)Inverse Trig Functions.
+-* cacosh: (libc)Hyperbolic Functions.
+-* cacoshf: (libc)Hyperbolic Functions.
+-* cacoshl: (libc)Hyperbolic Functions.
+-* cacosl: (libc)Inverse Trig Functions.
+-* calloc: (libc)Allocating Cleared Space.
+-* carg: (libc)Operations on Complex.
+-* cargf: (libc)Operations on Complex.
+-* cargl: (libc)Operations on Complex.
+-* casin: (libc)Inverse Trig Functions.
+-* casinf: (libc)Inverse Trig Functions.
+-* casinh: (libc)Hyperbolic Functions.
+-* casinhf: (libc)Hyperbolic Functions.
+-* casinhl: (libc)Hyperbolic Functions.
+-* casinl: (libc)Inverse Trig Functions.
+-* catan: (libc)Inverse Trig Functions.
+-* catanf: (libc)Inverse Trig Functions.
+-* catanh: (libc)Hyperbolic Functions.
+-* catanhf: (libc)Hyperbolic Functions.
+-* catanhl: (libc)Hyperbolic Functions.
+-* catanl: (libc)Inverse Trig Functions.
+-* catclose: (libc)The catgets Functions.
+-* catgets: (libc)The catgets Functions.
+-* catopen: (libc)The catgets Functions.
+-* cbc_crypt: (libc)DES Encryption.
+-* cbrt: (libc)Exponents and Logarithms.
+-* cbrtf: (libc)Exponents and Logarithms.
+-* cbrtl: (libc)Exponents and Logarithms.
+-* ccos: (libc)Trig Functions.
+-* ccosf: (libc)Trig Functions.
+-* ccosh: (libc)Hyperbolic Functions.
+-* ccoshf: (libc)Hyperbolic Functions.
+-* ccoshl: (libc)Hyperbolic Functions.
+-* ccosl: (libc)Trig Functions.
+-* ceil: (libc)Rounding Functions.
+-* ceilf: (libc)Rounding Functions.
+-* ceill: (libc)Rounding Functions.
+-* cexp: (libc)Exponents and Logarithms.
+-* cexpf: (libc)Exponents and Logarithms.
+-* cexpl: (libc)Exponents and Logarithms.
+-* cfgetispeed: (libc)Line Speed.
+-* cfgetospeed: (libc)Line Speed.
+-* cfmakeraw: (libc)Noncanonical Input.
+-* cfree: (libc)Freeing after Malloc.
+-* cfsetispeed: (libc)Line Speed.
+-* cfsetospeed: (libc)Line Speed.
+-* cfsetspeed: (libc)Line Speed.
+-* chdir: (libc)Working Directory.
+-* chmod: (libc)Setting Permissions.
+-* chown: (libc)File Owner.
+-* cimag: (libc)Operations on Complex.
+-* cimagf: (libc)Operations on Complex.
+-* cimagl: (libc)Operations on Complex.
+-* clearenv: (libc)Environment Access.
+-* clearerr: (libc)EOF and Errors.
+-* clock: (libc)Basic CPU Time.
+-* clog10: (libc)Exponents and Logarithms.
+-* clog10f: (libc)Exponents and Logarithms.
+-* clog10l: (libc)Exponents and Logarithms.
+-* clog: (libc)Exponents and Logarithms.
+-* clogf: (libc)Exponents and Logarithms.
+-* clogl: (libc)Exponents and Logarithms.
+-* close: (libc)Opening and Closing Files.
+-* closedir: (libc)Reading/Closing Directory.
+-* confstr: (libc)String Parameters.
+-* conj: (libc)Operations on Complex.
+-* conjf: (libc)Operations on Complex.
+-* conjl: (libc)Operations on Complex.
+-* connect: (libc)Connecting.
+-* copysign: (libc)FP Bit Twiddling.
+-* copysignf: (libc)FP Bit Twiddling.
+-* copysignl: (libc)FP Bit Twiddling.
+-* cos: (libc)Trig Functions.
+-* cosf: (libc)Trig Functions.
+-* cosh: (libc)Hyperbolic Functions.
+-* coshf: (libc)Hyperbolic Functions.
+-* coshl: (libc)Hyperbolic Functions.
+-* cosl: (libc)Trig Functions.
+-* cpow: (libc)Exponents and Logarithms.
+-* cpowf: (libc)Exponents and Logarithms.
+-* cpowl: (libc)Exponents and Logarithms.
+-* cproj: (libc)Operations on Complex.
+-* cprojf: (libc)Operations on Complex.
+-* cprojl: (libc)Operations on Complex.
+-* creal: (libc)Operations on Complex.
+-* crealf: (libc)Operations on Complex.
+-* creall: (libc)Operations on Complex.
+-* creat64: (libc)Opening and Closing Files.
+-* creat: (libc)Opening and Closing Files.
+-* crypt: (libc)crypt.
+-* crypt_r: (libc)crypt.
+-* csin: (libc)Trig Functions.
+-* csinf: (libc)Trig Functions.
+-* csinh: (libc)Hyperbolic Functions.
+-* csinhf: (libc)Hyperbolic Functions.
+-* csinhl: (libc)Hyperbolic Functions.
+-* csinl: (libc)Trig Functions.
+-* csqrt: (libc)Exponents and Logarithms.
+-* csqrtf: (libc)Exponents and Logarithms.
+-* csqrtl: (libc)Exponents and Logarithms.
+-* ctan: (libc)Trig Functions.
+-* ctanf: (libc)Trig Functions.
+-* ctanh: (libc)Hyperbolic Functions.
+-* ctanhf: (libc)Hyperbolic Functions.
+-* ctanhl: (libc)Hyperbolic Functions.
+-* ctanl: (libc)Trig Functions.
+-* ctermid: (libc)Identifying the Terminal.
+-* ctime: (libc)Formatting Date and Time.
+-* ctime_r: (libc)Formatting Date and Time.
+-* cuserid: (libc)Who Logged In.
+-* dcgettext: (libc)Translation with gettext.
+-* des_setparity: (libc)DES Encryption.
+-* dgettext: (libc)Translation with gettext.
+-* difftime: (libc)Simple Calendar Time.
+-* div: (libc)Integer Division.
+-* drand48: (libc)SVID Random.
+-* drand48_r: (libc)SVID Random.
+-* drem: (libc)Remainder Functions.
+-* dremf: (libc)Remainder Functions.
+-* dreml: (libc)Remainder Functions.
+-* dup2: (libc)Duplicating Descriptors.
+-* dup: (libc)Duplicating Descriptors.
+-* ecb_crypt: (libc)DES Encryption.
+-* ecvt: (libc)System V Number Conversion.
+-* ecvt_r: (libc)System V Number Conversion.
+-* encrypt: (libc)DES Encryption.
+-* encrypt_r: (libc)DES Encryption.
+-* endfsent: (libc)Filesystem handling.
+-* endgrent: (libc)Scanning All Groups.
+-* endhostent: (libc)Host Names.
+-* endmntent: (libc)Filesystem handling.
+-* endnetent: (libc)Networks Database.
+-* endnetgrent: (libc)Lookup Netgroup.
+-* endprotoent: (libc)Protocols Database.
+-* endpwent: (libc)Scanning All Users.
+-* endservent: (libc)Services Database.
+-* endutent: (libc)Manipulating the Database.
+-* endutxent: (libc)XPG Functions.
+-* envz_add: (libc)Envz Functions.
+-* envz_entry: (libc)Envz Functions.
+-* envz_get: (libc)Envz Functions.
+-* envz_merge: (libc)Envz Functions.
+-* envz_strip: (libc)Envz Functions.
+-* erand48: (libc)SVID Random.
+-* erand48_r: (libc)SVID Random.
+-* erf: (libc)Special Functions.
+-* erfc: (libc)Special Functions.
+-* erfcf: (libc)Special Functions.
+-* erfcl: (libc)Special Functions.
+-* erff: (libc)Special Functions.
+-* erfl: (libc)Special Functions.
+-* errno: (libc)Checking for Errors.
+-* execl: (libc)Executing a File.
+-* execle: (libc)Executing a File.
+-* execlp: (libc)Executing a File.
+-* execv: (libc)Executing a File.
+-* execve: (libc)Executing a File.
+-* execvp: (libc)Executing a File.
+-* exit: (libc)Normal Termination.
+-* exp10: (libc)Exponents and Logarithms.
+-* exp10f: (libc)Exponents and Logarithms.
+-* exp10l: (libc)Exponents and Logarithms.
+-* exp2: (libc)Exponents and Logarithms.
+-* exp2f: (libc)Exponents and Logarithms.
+-* exp2l: (libc)Exponents and Logarithms.
+-* exp: (libc)Exponents and Logarithms.
+-* expf: (libc)Exponents and Logarithms.
+-* expl: (libc)Exponents and Logarithms.
+-* expm1: (libc)Exponents and Logarithms.
+-* expm1f: (libc)Exponents and Logarithms.
+-* expm1l: (libc)Exponents and Logarithms.
+-* fabs: (libc)Absolute Value.
+-* fabsf: (libc)Absolute Value.
+-* fabsl: (libc)Absolute Value.
+-* fchmod: (libc)Setting Permissions.
+-* fchown: (libc)File Owner.
+-* fclean: (libc)Cleaning Streams.
+-* fclose: (libc)Closing Streams.
+-* fcloseall: (libc)Closing Streams.
+-* fcntl: (libc)Control Operations.
+-* fcvt: (libc)System V Number Conversion.
+-* fcvt_r: (libc)System V Number Conversion.
+-* fdatasync: (libc)Synchronizing I/O.
+-* fdim: (libc)Misc FP Arithmetic.
+-* fdimf: (libc)Misc FP Arithmetic.
+-* fdiml: (libc)Misc FP Arithmetic.
+-* fdopen: (libc)Descriptors and Streams.
+-* feclearexcept: (libc)Status bit operations.
+-* fegetenv: (libc)Control Functions.
+-* fegetexceptflag: (libc)Status bit operations.
+-* fegetround: (libc)Rounding.
+-* feholdexcept: (libc)Control Functions.
+-* feof: (libc)EOF and Errors.
+-* ferror: (libc)EOF and Errors.
+-* fesetenv: (libc)Control Functions.
+-* fesetexceptflag: (libc)Status bit operations.
+-* fesetround: (libc)Rounding.
+-* fetestexcept: (libc)Status bit operations.
+-* feupdateenv: (libc)Control Functions.
+-* fflush: (libc)Flushing Buffers.
+-* fgetc: (libc)Character Input.
+-* fgetgrent: (libc)Scanning All Groups.
+-* fgetgrent_r: (libc)Scanning All Groups.
+-* fgetpos64: (libc)Portable Positioning.
+-* fgetpos: (libc)Portable Positioning.
+-* fgetpwent: (libc)Scanning All Users.
+-* fgetpwent_r: (libc)Scanning All Users.
+-* fgets: (libc)Line Input.
+-* fileno: (libc)Descriptors and Streams.
+-* finite: (libc)Floating Point Classes.
+-* finitef: (libc)Floating Point Classes.
+-* finitel: (libc)Floating Point Classes.
+-* floor: (libc)Rounding Functions.
+-* floorf: (libc)Rounding Functions.
+-* floorl: (libc)Rounding Functions.
+-* fma: (libc)Misc FP Arithmetic.
+-* fmaf: (libc)Misc FP Arithmetic.
+-* fmal: (libc)Misc FP Arithmetic.
+-* fmax: (libc)Misc FP Arithmetic.
+-* fmaxf: (libc)Misc FP Arithmetic.
+-* fmaxl: (libc)Misc FP Arithmetic.
+-* fmemopen: (libc)String Streams.
+-* fmin: (libc)Misc FP Arithmetic.
+-* fminf: (libc)Misc FP Arithmetic.
+-* fminl: (libc)Misc FP Arithmetic.
+-* fmod: (libc)Remainder Functions.
+-* fmodf: (libc)Remainder Functions.
+-* fmodl: (libc)Remainder Functions.
+-* fmtmsg: (libc)Printing Formatted Messages.
+-* fnmatch: (libc)Wildcard Matching.
+-* fopen64: (libc)Opening Streams.
+-* fopen: (libc)Opening Streams.
+-* fopencookie: (libc)Streams and Cookies.
+-* fork: (libc)Creating a Process.
+-* forkpty: (libc)Pseudo-Terminal Pairs.
+-* fpathconf: (libc)Pathconf.
+-* fpclassify: (libc)Floating Point Classes.
+-* fprintf: (libc)Formatted Output Functions.
+-* fputc: (libc)Simple Output.
+-* fputs: (libc)Simple Output.
+-* fread: (libc)Block Input/Output.
+-* free: (libc)Freeing after Malloc.
+-* freopen64: (libc)Opening Streams.
+-* freopen: (libc)Opening Streams.
+-* frexp: (libc)Normalization Functions.
+-* frexpf: (libc)Normalization Functions.
+-* frexpl: (libc)Normalization Functions.
+-* fscanf: (libc)Formatted Input Functions.
+-* fseek: (libc)File Positioning.
+-* fseeko64: (libc)File Positioning.
+-* fseeko: (libc)File Positioning.
+-* fsetpos64: (libc)Portable Positioning.
+-* fsetpos: (libc)Portable Positioning.
+-* fstat64: (libc)Reading Attributes.
+-* fstat: (libc)Reading Attributes.
+-* fsync: (libc)Synchronizing I/O.
+-* ftell: (libc)File Positioning.
+-* ftello64: (libc)File Positioning.
+-* ftello: (libc)File Positioning.
+-* ftruncate64: (libc)Truncating Files.
+-* ftruncate: (libc)File Size.
+-* ftruncate: (libc)Truncating Files.
+-* ftw64: (libc)Working on Directory Trees.
+-* ftw: (libc)Working on Directory Trees.
+-* fwrite: (libc)Block Input/Output.
+-* gamma: (libc)Special Functions.
+-* gammaf: (libc)Special Functions.
+-* gammal: (libc)Special Functions.
+-* gcvt: (libc)System V Number Conversion.
+-* getc: (libc)Character Input.
+-* getchar: (libc)Character Input.
+-* getcwd: (libc)Working Directory.
+-* getdate: (libc)General Time String Parsing.
+-* getdate_r: (libc)General Time String Parsing.
+-* getdelim: (libc)Line Input.
+-* getegid: (libc)Reading Persona.
+-* getenv: (libc)Environment Access.
+-* geteuid: (libc)Reading Persona.
+-* getfsent: (libc)Filesystem handling.
+-* getfsfile: (libc)Filesystem handling.
+-* getfsspec: (libc)Filesystem handling.
+-* getgid: (libc)Reading Persona.
+-* getgrent: (libc)Scanning All Groups.
+-* getgrent_r: (libc)Scanning All Groups.
+-* getgrgid: (libc)Lookup Group.
+-* getgrgid_r: (libc)Lookup Group.
+-* getgrnam: (libc)Lookup Group.
+-* getgrnam_r: (libc)Lookup Group.
+-* getgroups: (libc)Reading Persona.
+-* gethostbyaddr: (libc)Host Names.
+-* gethostbyaddr_r: (libc)Host Names.
+-* gethostbyname2: (libc)Host Names.
+-* gethostbyname2_r: (libc)Host Names.
+-* gethostbyname: (libc)Host Names.
+-* gethostbyname_r: (libc)Host Names.
+-* gethostent: (libc)Host Names.
+-* gethostid: (libc)Host Identification.
+-* gethostname: (libc)Host Identification.
+-* getitimer: (libc)Setting an Alarm.
+-* getline: (libc)Line Input.
+-* getlogin: (libc)Who Logged In.
+-* getmntent: (libc)Filesystem handling.
+-* getmntent_r: (libc)Filesystem handling.
+-* getnetbyaddr: (libc)Networks Database.
+-* getnetbyname: (libc)Networks Database.
+-* getnetent: (libc)Networks Database.
+-* getnetgrent: (libc)Lookup Netgroup.
+-* getnetgrent_r: (libc)Lookup Netgroup.
+-* getopt: (libc)Using Getopt.
+-* getopt_long: (libc)Getopt Long Options.
+-* getpass: (libc)getpass.
+-* getpeername: (libc)Who is Connected.
+-* getpgid: (libc)Process Group Functions.
+-* getpgrp: (libc)Process Group Functions.
+-* getpgrp: (libc)Process Group Functions.
+-* getpid: (libc)Process Identification.
+-* getppid: (libc)Process Identification.
+-* getpriority: (libc)Priority.
+-* getprotobyname: (libc)Protocols Database.
+-* getprotobynumber: (libc)Protocols Database.
+-* getprotoent: (libc)Protocols Database.
+-* getpt: (libc)Allocation.
+-* getpwent: (libc)Scanning All Users.
+-* getpwent_r: (libc)Scanning All Users.
+-* getpwnam: (libc)Lookup User.
+-* getpwnam_r: (libc)Lookup User.
+-* getpwuid: (libc)Lookup User.
+-* getpwuid_r: (libc)Lookup User.
+-* getrlimit64: (libc)Limits on Resources.
+-* getrlimit: (libc)Limits on Resources.
+-* getrusage: (libc)Resource Usage.
+-* gets: (libc)Line Input.
+-* getservbyname: (libc)Services Database.
+-* getservbyport: (libc)Services Database.
+-* getservent: (libc)Services Database.
+-* getsid: (libc)Process Group Functions.
+-* getsockname: (libc)Reading Address.
+-* getsockopt: (libc)Socket Option Functions.
+-* getsubopt: (libc)Suboptions.
+-* gettext: (libc)Translation with gettext.
+-* gettimeofday: (libc)High-Resolution Calendar.
+-* getuid: (libc)Reading Persona.
+-* getumask: (libc)Setting Permissions.
+-* getutent: (libc)Manipulating the Database.
+-* getutent_r: (libc)Manipulating the Database.
+-* getutid: (libc)Manipulating the Database.
+-* getutid_r: (libc)Manipulating the Database.
+-* getutline: (libc)Manipulating the Database.
+-* getutline_r: (libc)Manipulating the Database.
+-* getutxent: (libc)XPG Functions.
+-* getutxid: (libc)XPG Functions.
+-* getutxline: (libc)XPG Functions.
+-* getw: (libc)Character Input.
+-* getwd: (libc)Working Directory.
+-* glob: (libc)Calling Glob.
+-* globfree: (libc)More Flags for Globbing.
+-* gmtime: (libc)Broken-down Time.
+-* gmtime_r: (libc)Broken-down Time.
+-* grantpt: (libc)Allocation.
+-* gsignal: (libc)Signaling Yourself.
+-* hasmntopt: (libc)Filesystem handling.
+-* hcreate: (libc)Hash Search Function.
+-* hcreate_r: (libc)Hash Search Function.
+-* hdestroy: (libc)Hash Search Function.
+-* hdestroy_r: (libc)Hash Search Function.
+-* hsearch: (libc)Hash Search Function.
+-* hsearch_r: (libc)Hash Search Function.
+-* htonl: (libc)Byte Order.
+-* htons: (libc)Byte Order.
+-* hypot: (libc)Exponents and Logarithms.
+-* hypotf: (libc)Exponents and Logarithms.
+-* hypotl: (libc)Exponents and Logarithms.
+-* iconv: (libc)Generic Conversion Interface.
+-* iconv_close: (libc)Generic Conversion Interface.
+-* iconv_open: (libc)Generic Conversion Interface.
+-* if_freenameindex: (libc)Interface Naming.
+-* if_indextoname: (libc)Interface Naming.
+-* if_nameindex: (libc)Interface Naming.
+-* if_nametoindex: (libc)Interface Naming.
+-* ilogb: (libc)Exponents and Logarithms.
+-* ilogbf: (libc)Exponents and Logarithms.
+-* ilogbl: (libc)Exponents and Logarithms.
+-* imaxabs: (libc)Absolute Value.
+-* imaxdiv: (libc)Integer Division.
+-* in6addr_any: (libc)Host Address Data Type.
+-* in6addr_loopback: (libc)Host Address Data Type.
+-* index: (libc)Search Functions.
+-* inet_addr: (libc)Host Address Functions.
+-* inet_aton: (libc)Host Address Functions.
+-* inet_lnaof: (libc)Host Address Functions.
+-* inet_makeaddr: (libc)Host Address Functions.
+-* inet_netof: (libc)Host Address Functions.
+-* inet_network: (libc)Host Address Functions.
+-* inet_ntoa: (libc)Host Address Functions.
+-* inet_ntop: (libc)Host Address Functions.
+-* inet_pton: (libc)Host Address Functions.
+-* infnan: (libc)Floating Point Classes.
+-* initgroups: (libc)Setting Groups.
+-* initstate: (libc)BSD Random.
+-* innetgr: (libc)Netgroup Membership.
+-* ioctl: (libc)IOCTLs.
+-* isalnum: (libc)Classification of Characters.
+-* isalpha: (libc)Classification of Characters.
+-* isascii: (libc)Classification of Characters.
+-* isatty: (libc)Is It a Terminal.
+-* isblank: (libc)Classification of Characters.
+-* iscntrl: (libc)Classification of Characters.
+-* isdigit: (libc)Classification of Characters.
+-* isfinite: (libc)Floating Point Classes.
+-* isgraph: (libc)Classification of Characters.
+-* isgreater: (libc)FP Comparison Functions.
+-* isgreaterequal: (libc)FP Comparison Functions.
+-* isinf: (libc)Floating Point Classes.
+-* isinff: (libc)Floating Point Classes.
+-* isinfl: (libc)Floating Point Classes.
+-* isless: (libc)FP Comparison Functions.
+-* islessequal: (libc)FP Comparison Functions.
+-* islessgreater: (libc)FP Comparison Functions.
+-* islower: (libc)Classification of Characters.
+-* isnan: (libc)Floating Point Classes.
+-* isnan: (libc)Floating Point Classes.
+-* isnanf: (libc)Floating Point Classes.
+-* isnanl: (libc)Floating Point Classes.
+-* isnormal: (libc)Floating Point Classes.
+-* isprint: (libc)Classification of Characters.
+-* ispunct: (libc)Classification of Characters.
+-* isspace: (libc)Classification of Characters.
+-* isunordered: (libc)FP Comparison Functions.
+-* isupper: (libc)Classification of Characters.
+-* iswalnum: (libc)Classification of Wide Characters.
+-* iswalpha: (libc)Classification of Wide Characters.
+-* iswblank: (libc)Classification of Wide Characters.
+-* iswcntrl: (libc)Classification of Wide Characters.
+-* iswctype: (libc)Classification of Wide Characters.
+-* iswdigit: (libc)Classification of Wide Characters.
+-* iswgraph: (libc)Classification of Wide Characters.
+-* iswlower: (libc)Classification of Wide Characters.
+-* iswprint: (libc)Classification of Wide Characters.
+-* iswpunct: (libc)Classification of Wide Characters.
+-* iswspace: (libc)Classification of Wide Characters.
+-* iswupper: (libc)Classification of Wide Characters.
+-* iswxdigit: (libc)Classification of Wide Characters.
+-* isxdigit: (libc)Classification of Characters.
+-* j0: (libc)Special Functions.
+-* j0f: (libc)Special Functions.
+-* j0l: (libc)Special Functions.
+-* j1: (libc)Special Functions.
+-* j1f: (libc)Special Functions.
+-* j1l: (libc)Special Functions.
+-* jn: (libc)Special Functions.
+-* jnf: (libc)Special Functions.
+-* jnl: (libc)Special Functions.
+-* jrand48: (libc)SVID Random.
+-* jrand48_r: (libc)SVID Random.
+-* kill: (libc)Signaling Another Process.
+-* killpg: (libc)Signaling Another Process.
+-* l64a: (libc)Encode Binary Data.
+-* labs: (libc)Absolute Value.
+-* lcong48: (libc)SVID Random.
+-* lcong48_r: (libc)SVID Random.
+-* ldexp: (libc)Normalization Functions.
+-* ldexpf: (libc)Normalization Functions.
+-* ldexpl: (libc)Normalization Functions.
+-* ldiv: (libc)Integer Division.
+-* lfind: (libc)Array Search Function.
+-* lgamma: (libc)Special Functions.
+-* lgamma_r: (libc)Special Functions.
+-* lgammaf: (libc)Special Functions.
+-* lgammaf_r: (libc)Special Functions.
+-* lgammal: (libc)Special Functions.
+-* lgammal_r: (libc)Special Functions.
+-* link: (libc)Hard Links.
+-* lio_listio64: (libc)Asynchronous Reads/Writes.
+-* lio_listio: (libc)Asynchronous Reads/Writes.
+-* listen: (libc)Listening.
+-* llabs: (libc)Absolute Value.
+-* lldiv: (libc)Integer Division.
+-* llrint: (libc)Rounding Functions.
+-* llrintf: (libc)Rounding Functions.
+-* llrintl: (libc)Rounding Functions.
+-* llround: (libc)Rounding Functions.
+-* llroundf: (libc)Rounding Functions.
+-* llroundl: (libc)Rounding Functions.
+-* localeconv: (libc)The Lame Way to Locale Data.
+-* localtime: (libc)Broken-down Time.
+-* localtime_r: (libc)Broken-down Time.
+-* log10: (libc)Exponents and Logarithms.
+-* log10f: (libc)Exponents and Logarithms.
+-* log10l: (libc)Exponents and Logarithms.
+-* log1p: (libc)Exponents and Logarithms.
+-* log1pf: (libc)Exponents and Logarithms.
+-* log1pl: (libc)Exponents and Logarithms.
+-* log2: (libc)Exponents and Logarithms.
+-* log2f: (libc)Exponents and Logarithms.
+-* log2l: (libc)Exponents and Logarithms.
+-* log: (libc)Exponents and Logarithms.
+-* logb: (libc)Exponents and Logarithms.
+-* logb: (libc)Normalization Functions.
+-* logbf: (libc)Exponents and Logarithms.
+-* logbf: (libc)Normalization Functions.
+-* logbl: (libc)Exponents and Logarithms.
+-* logbl: (libc)Normalization Functions.
+-* logf: (libc)Exponents and Logarithms.
+-* login: (libc)Logging In and Out.
+-* login_tty: (libc)Logging In and Out.
+-* logl: (libc)Exponents and Logarithms.
+-* logout: (libc)Logging In and Out.
+-* logwtmp: (libc)Logging In and Out.
+-* longjmp: (libc)Non-Local Details.
+-* lrand48: (libc)SVID Random.
+-* lrand48_r: (libc)SVID Random.
+-* lrint: (libc)Rounding Functions.
+-* lrintf: (libc)Rounding Functions.
+-* lrintl: (libc)Rounding Functions.
+-* lround: (libc)Rounding Functions.
+-* lroundf: (libc)Rounding Functions.
+-* lroundl: (libc)Rounding Functions.
+-* lsearch: (libc)Array Search Function.
+-* lseek64: (libc)File Position Primitive.
+-* lseek: (libc)File Position Primitive.
+-* lstat64: (libc)Reading Attributes.
+-* lstat: (libc)Reading Attributes.
+-* mallinfo: (libc)Statistics of Malloc.
+-* malloc: (libc)Basic Allocation.
+-* mallopt: (libc)Malloc Tunable Parameters.
+-* mblen: (libc)Non-reentrant Character Conversion.
+-* mbrlen: (libc)Converting a Character.
+-* mbrtowc: (libc)Converting a Character.
+-* mbsinit: (libc)Keeping the state.
+-* mbsnrtowcs: (libc)Converting Strings.
+-* mbsrtowcs: (libc)Converting Strings.
+-* mbstowcs: (libc)Non-reentrant String Conversion.
+-* mbtowc: (libc)Non-reentrant Character Conversion.
+-* mcheck: (libc)Heap Consistency Checking.
+-* memalign: (libc)Aligned Memory Blocks.
+-* memccpy: (libc)Copying and Concatenation.
+-* memchr: (libc)Search Functions.
+-* memcmp: (libc)String/Array Comparison.
+-* memcpy: (libc)Copying and Concatenation.
+-* memmem: (libc)Search Functions.
+-* memmove: (libc)Copying and Concatenation.
+-* mempcpy: (libc)Copying and Concatenation.
+-* memset: (libc)Copying and Concatenation.
+-* mkdir: (libc)Creating Directories.
+-* mkfifo: (libc)FIFO Special Files.
+-* mknod: (libc)Making Special Files.
+-* mkstemp: (libc)Temporary Files.
+-* mktemp: (libc)Temporary Files.
+-* mktime: (libc)Broken-down Time.
+-* mmap: (libc)Memory-mapped I/O.
+-* modf: (libc)Rounding Functions.
+-* modff: (libc)Rounding Functions.
+-* modfl: (libc)Rounding Functions.
+-* mprobe: (libc)Heap Consistency Checking.
+-* mrand48: (libc)SVID Random.
+-* mrand48_r: (libc)SVID Random.
+-* mremap: (libc)Memory-mapped I/O.
+-* msync: (libc)Memory-mapped I/O.
+-* mtrace: (libc)Tracing malloc.
+-* munmap: (libc)Memory-mapped I/O.
+-* muntrace: (libc)Tracing malloc.
+-* nan: (libc)FP Bit Twiddling.
+-* nanf: (libc)FP Bit Twiddling.
+-* nanl: (libc)FP Bit Twiddling.
+-* nanosleep: (libc)Sleeping.
+-* nearbyint: (libc)Rounding Functions.
+-* nearbyintf: (libc)Rounding Functions.
+-* nearbyintl: (libc)Rounding Functions.
+-* nextafter: (libc)FP Bit Twiddling.
+-* nextafterf: (libc)FP Bit Twiddling.
+-* nextafterl: (libc)FP Bit Twiddling.
+-* nexttoward: (libc)FP Bit Twiddling.
+-* nexttowardf: (libc)FP Bit Twiddling.
+-* nexttowardl: (libc)FP Bit Twiddling.
+-* nftw64: (libc)Working on Directory Trees.
+-* nftw: (libc)Working on Directory Trees.
+-* nice: (libc)Priority.
+-* nl_langinfo: (libc)The Elegant and Fast Way.
+-* nrand48: (libc)SVID Random.
+-* nrand48_r: (libc)SVID Random.
+-* ntohl: (libc)Byte Order.
+-* ntohs: (libc)Byte Order.
+-* ntp_adjtime: (libc)Precision Time.
+-* ntp_gettime: (libc)Precision Time.
+-* obstack_1grow: (libc)Growing Objects.
+-* obstack_1grow_fast: (libc)Extra Fast Growing.
+-* obstack_alignment_mask: (libc)Obstacks Data Alignment.
+-* obstack_alloc: (libc)Allocation in an Obstack.
+-* obstack_base: (libc)Status of an Obstack.
+-* obstack_blank: (libc)Growing Objects.
+-* obstack_blank_fast: (libc)Extra Fast Growing.
+-* obstack_chunk_size: (libc)Obstack Chunks.
+-* obstack_copy0: (libc)Allocation in an Obstack.
+-* obstack_copy: (libc)Allocation in an Obstack.
+-* obstack_finish: (libc)Growing Objects.
+-* obstack_free: (libc)Freeing Obstack Objects.
+-* obstack_grow0: (libc)Growing Objects.
+-* obstack_grow: (libc)Growing Objects.
+-* obstack_init: (libc)Preparing for Obstacks.
+-* obstack_int_grow: (libc)Growing Objects.
+-* obstack_int_grow_fast: (libc)Extra Fast Growing.
+-* obstack_next_free: (libc)Status of an Obstack.
+-* obstack_object_size: (libc)Growing Objects.
+-* obstack_object_size: (libc)Status of an Obstack.
+-* obstack_printf: (libc)Dynamic Output.
+-* obstack_ptr_grow: (libc)Growing Objects.
+-* obstack_ptr_grow_fast: (libc)Extra Fast Growing.
+-* obstack_room: (libc)Extra Fast Growing.
+-* obstack_vprintf: (libc)Variable Arguments Output.
+-* offsetof: (libc)Structure Measurement.
+-* on_exit: (libc)Cleanups on Exit.
+-* open64: (libc)Opening and Closing Files.
+-* open: (libc)Opening and Closing Files.
+-* open_memstream: (libc)String Streams.
+-* open_obstack_stream: (libc)Obstack Streams.
+-* opendir: (libc)Opening a Directory.
+-* openpty: (libc)Pseudo-Terminal Pairs.
+-* parse_printf_format: (libc)Parsing a Template String.
+-* pathconf: (libc)Pathconf.
+-* pause: (libc)Using Pause.
+-* pclose: (libc)Pipe to a Subprocess.
+-* perror: (libc)Error Messages.
+-* pipe: (libc)Creating a Pipe.
+-* popen: (libc)Pipe to a Subprocess.
+-* pow10: (libc)Exponents and Logarithms.
+-* pow10f: (libc)Exponents and Logarithms.
+-* pow10l: (libc)Exponents and Logarithms.
+-* pow: (libc)Exponents and Logarithms.
+-* powf: (libc)Exponents and Logarithms.
+-* powl: (libc)Exponents and Logarithms.
+-* pread64: (libc)I/O Primitives.
+-* pread: (libc)I/O Primitives.
+-* printf: (libc)Formatted Output Functions.
+-* printf_size: (libc)Predefined Printf Handlers.
+-* printf_size_info: (libc)Predefined Printf Handlers.
+-* psignal: (libc)Signal Messages.
+-* pthread_atfork: (libc)Miscellaneous Thread Functions.
+-* pthread_attr_destroy: (libc)Thread Attributes.
+-* pthread_attr_get@var{attr}: (libc)Thread Attributes.
+-* pthread_attr_init: (libc)Thread Attributes.
+-* pthread_attr_set@var{attr}: (libc)Thread Attributes.
+-* pthread_cancel: (libc)Basic Thread Operations.
+-* pthread_cleanup_pop: (libc)Cleanup Handlers.
+-* pthread_cleanup_pop_restore_np: (libc)Cleanup Handlers.
+-* pthread_cleanup_push: (libc)Cleanup Handlers.
+-* pthread_cleanup_push_defer_np: (libc)Cleanup Handlers.
+-* pthread_cond_broadcast: (libc)Condition Variables.
+-* pthread_cond_destroy: (libc)Condition Variables.
+-* pthread_cond_init: (libc)Condition Variables.
+-* pthread_cond_signal: (libc)Condition Variables.
+-* pthread_cond_timedwait: (libc)Condition Variables.
+-* pthread_cond_wait: (libc)Condition Variables.
+-* pthread_condattr_destroy: (libc)Condition Variables.
+-* pthread_condattr_init: (libc)Condition Variables.
+-* pthread_create: (libc)Basic Thread Operations.
+-* pthread_detach: (libc)Miscellaneous Thread Functions.
+-* pthread_equal: (libc)Miscellaneous Thread Functions.
+-* pthread_exit: (libc)Basic Thread Operations.
+-* pthread_getschedparam: (libc)Miscellaneous Thread Functions.
+-* pthread_getspecific: (libc)Thread-Specific Data.
+-* pthread_join: (libc)Basic Thread Operations.
+-* pthread_key_create: (libc)Thread-Specific Data.
+-* pthread_key_delete: (libc)Thread-Specific Data.
+-* pthread_kill: (libc)Threads and Signal Handling.
+-* pthread_kill_other_threads_np: (libc)Miscellaneous Thread Functions.
+-* pthread_mutex_destroy: (libc)Mutexes.
+-* pthread_mutex_init: (libc)Mutexes.
+-* pthread_mutex_lock: (libc)Mutexes.
+-* pthread_mutex_trylock: (libc)Mutexes.
+-* pthread_mutex_unlock: (libc)Mutexes.
+-* pthread_mutexattr_destroy: (libc)Mutexes.
+-* pthread_mutexattr_getkind_np: (libc)Mutexes.
+-* pthread_mutexattr_init: (libc)Mutexes.
+-* pthread_mutexattr_setkind_np: (libc)Mutexes.
+-* pthread_once: (libc)Miscellaneous Thread Functions.
+-* pthread_self: (libc)Miscellaneous Thread Functions.
+-* pthread_setcancelstate: (libc)Cancellation.
+-* pthread_setcanceltype: (libc)Cancellation.
+-* pthread_setschedparam: (libc)Miscellaneous Thread Functions.
+-* pthread_setspecific: (libc)Thread-Specific Data.
+-* pthread_sigmask: (libc)Threads and Signal Handling.
+-* pthread_testcancel: (libc)Cancellation.
+-* ptsname: (libc)Allocation.
+-* ptsname_r: (libc)Allocation.
+-* putc: (libc)Simple Output.
+-* putchar: (libc)Simple Output.
+-* putenv: (libc)Environment Access.
+-* putpwent: (libc)Writing a User Entry.
+-* puts: (libc)Simple Output.
+-* pututline: (libc)Manipulating the Database.
+-* pututxline: (libc)XPG Functions.
+-* putw: (libc)Simple Output.
+-* pwrite64: (libc)I/O Primitives.
+-* pwrite: (libc)I/O Primitives.
+-* qecvt: (libc)System V Number Conversion.
+-* qecvt_r: (libc)System V Number Conversion.
+-* qfcvt: (libc)System V Number Conversion.
+-* qfcvt_r: (libc)System V Number Conversion.
+-* qgcvt: (libc)System V Number Conversion.
+-* qsort: (libc)Array Sort Function.
+-* raise: (libc)Signaling Yourself.
+-* rand: (libc)ISO Random.
+-* rand_r: (libc)ISO Random.
+-* random: (libc)BSD Random.
+-* read: (libc)I/O Primitives.
+-* readdir: (libc)Reading/Closing Directory.
+-* readdir_r: (libc)Reading/Closing Directory.
+-* readlink: (libc)Symbolic Links.
+-* readv: (libc)Scatter-Gather.
+-* realloc: (libc)Changing Block Size.
+-* recv: (libc)Receiving Data.
+-* recvfrom: (libc)Receiving Datagrams.
+-* recvmsg: (libc)Receiving Datagrams.
+-* regcomp: (libc)POSIX Regexp Compilation.
+-* regerror: (libc)Regexp Cleanup.
+-* regexec: (libc)Matching POSIX Regexps.
+-* regfree: (libc)Regexp Cleanup.
+-* register_printf_function: (libc)Registering New Conversions.
+-* remainder: (libc)Remainder Functions.
+-* remainderf: (libc)Remainder Functions.
+-* remainderl: (libc)Remainder Functions.
+-* remove: (libc)Deleting Files.
+-* rename: (libc)Renaming Files.
+-* rewind: (libc)File Positioning.
+-* rewinddir: (libc)Random Access Directory.
+-* rindex: (libc)Search Functions.
+-* rint: (libc)Rounding Functions.
+-* rintf: (libc)Rounding Functions.
+-* rintl: (libc)Rounding Functions.
+-* rmdir: (libc)Deleting Files.
+-* round: (libc)Rounding Functions.
+-* roundf: (libc)Rounding Functions.
+-* roundl: (libc)Rounding Functions.
+-* scalb: (libc)Normalization Functions.
+-* scalbf: (libc)Normalization Functions.
+-* scalbl: (libc)Normalization Functions.
+-* scalbln: (libc)Normalization Functions.
+-* scalblnf: (libc)Normalization Functions.
+-* scalblnl: (libc)Normalization Functions.
+-* scalbn: (libc)Normalization Functions.
+-* scalbnf: (libc)Normalization Functions.
+-* scalbnl: (libc)Normalization Functions.
+-* scandir64: (libc)Scanning Directory Content.
+-* scandir: (libc)Scanning Directory Content.
+-* scanf: (libc)Formatted Input Functions.
+-* seed48: (libc)SVID Random.
+-* seed48_r: (libc)SVID Random.
+-* seekdir: (libc)Random Access Directory.
+-* select: (libc)Waiting for I/O.
+-* sem_destroy: (libc)POSIX Semaphores.
+-* sem_getvalue: (libc)POSIX Semaphores.
+-* sem_init: (libc)POSIX Semaphores.
+-* sem_post: (libc)POSIX Semaphores.
+-* sem_trywait: (libc)POSIX Semaphores.
+-* sem_wait: (libc)POSIX Semaphores.
+-* send: (libc)Sending Data.
+-* sendmsg: (libc)Receiving Datagrams.
+-* sendto: (libc)Sending Datagrams.
+-* setbuf: (libc)Controlling Buffering.
+-* setbuffer: (libc)Controlling Buffering.
+-* setegid: (libc)Setting Groups.
+-* setenv: (libc)Environment Access.
+-* seteuid: (libc)Setting User ID.
+-* setfsent: (libc)Filesystem handling.
+-* setgid: (libc)Setting Groups.
+-* setgrent: (libc)Scanning All Groups.
+-* setgroups: (libc)Setting Groups.
+-* sethostent: (libc)Host Names.
+-* sethostid: (libc)Host Identification.
+-* sethostname: (libc)Host Identification.
+-* setitimer: (libc)Setting an Alarm.
+-* setjmp: (libc)Non-Local Details.
+-* setkey: (libc)DES Encryption.
+-* setkey_r: (libc)DES Encryption.
+-* setlinebuf: (libc)Controlling Buffering.
+-* setlocale: (libc)Setting the Locale.
+-* setmntent: (libc)Filesystem handling.
+-* setnetent: (libc)Networks Database.
+-* setnetgrent: (libc)Lookup Netgroup.
+-* setpgid: (libc)Process Group Functions.
+-* setpgrp: (libc)Process Group Functions.
+-* setpriority: (libc)Priority.
+-* setprotoent: (libc)Protocols Database.
+-* setpwent: (libc)Scanning All Users.
+-* setregid: (libc)Setting Groups.
+-* setreuid: (libc)Setting User ID.
+-* setrlimit64: (libc)Limits on Resources.
+-* setrlimit: (libc)Limits on Resources.
+-* setservent: (libc)Services Database.
+-* setsid: (libc)Process Group Functions.
+-* setsockopt: (libc)Socket Option Functions.
+-* setstate: (libc)BSD Random.
+-* settimeofday: (libc)High-Resolution Calendar.
+-* setuid: (libc)Setting User ID.
+-* setutent: (libc)Manipulating the Database.
+-* setutxent: (libc)XPG Functions.
+-* setvbuf: (libc)Controlling Buffering.
+-* shutdown: (libc)Closing a Socket.
+-* sigaction: (libc)Advanced Signal Handling.
+-* sigaddset: (libc)Signal Sets.
+-* sigaltstack: (libc)Signal Stack.
+-* sigblock: (libc)Blocking in BSD.
+-* sigdelset: (libc)Signal Sets.
+-* sigemptyset: (libc)Signal Sets.
+-* sigfillset: (libc)Signal Sets.
+-* siginterrupt: (libc)BSD Handler.
+-* sigismember: (libc)Signal Sets.
+-* siglongjmp: (libc)Non-Local Exits and Signals.
+-* sigmask: (libc)Blocking in BSD.
+-* signal: (libc)Basic Signal Handling.
+-* signbit: (libc)FP Bit Twiddling.
+-* significand: (libc)Normalization Functions.
+-* significandf: (libc)Normalization Functions.
+-* significandl: (libc)Normalization Functions.
+-* sigpause: (libc)Blocking in BSD.
+-* sigpending: (libc)Checking for Pending Signals.
+-* sigprocmask: (libc)Process Signal Mask.
+-* sigsetjmp: (libc)Non-Local Exits and Signals.
+-* sigsetmask: (libc)Blocking in BSD.
+-* sigstack: (libc)Signal Stack.
+-* sigsuspend: (libc)Sigsuspend.
+-* sigvec: (libc)BSD Handler.
+-* sigwait: (libc)Threads and Signal Handling.
+-* sin: (libc)Trig Functions.
+-* sincos: (libc)Trig Functions.
+-* sincosf: (libc)Trig Functions.
+-* sincosl: (libc)Trig Functions.
+-* sinf: (libc)Trig Functions.
+-* sinh: (libc)Hyperbolic Functions.
+-* sinhf: (libc)Hyperbolic Functions.
+-* sinhl: (libc)Hyperbolic Functions.
+-* sinl: (libc)Trig Functions.
+-* sleep: (libc)Sleeping.
+-* snprintf: (libc)Formatted Output Functions.
+-* socket: (libc)Creating a Socket.
+-* socketpair: (libc)Socket Pairs.
+-* sprintf: (libc)Formatted Output Functions.
+-* sqrt: (libc)Exponents and Logarithms.
+-* sqrtf: (libc)Exponents and Logarithms.
+-* sqrtl: (libc)Exponents and Logarithms.
+-* srand48: (libc)SVID Random.
+-* srand48_r: (libc)SVID Random.
+-* srand: (libc)ISO Random.
+-* srandom: (libc)BSD Random.
+-* sscanf: (libc)Formatted Input Functions.
+-* ssignal: (libc)Basic Signal Handling.
+-* stat64: (libc)Reading Attributes.
+-* stat: (libc)Reading Attributes.
+-* stpcpy: (libc)Copying and Concatenation.
+-* stpncpy: (libc)Copying and Concatenation.
+-* strcasecmp: (libc)String/Array Comparison.
+-* strcat: (libc)Copying and Concatenation.
+-* strchr: (libc)Search Functions.
+-* strcmp: (libc)String/Array Comparison.
+-* strcoll: (libc)Collation Functions.
+-* strcpy: (libc)Copying and Concatenation.
+-* strcspn: (libc)Search Functions.
+-* strdup: (libc)Copying and Concatenation.
+-* strdupa: (libc)Copying and Concatenation.
+-* strerror: (libc)Error Messages.
+-* strerror_r: (libc)Error Messages.
+-* strfmon: (libc)Formatting Numbers.
+-* strftime: (libc)Formatting Date and Time.
+-* strlen: (libc)String Length.
+-* strncasecmp: (libc)String/Array Comparison.
+-* strncat: (libc)Copying and Concatenation.
+-* strncmp: (libc)String/Array Comparison.
+-* strncpy: (libc)Copying and Concatenation.
+-* strndup: (libc)Copying and Concatenation.
+-* strndupa: (libc)Copying and Concatenation.
+-* strnlen: (libc)String Length.
+-* strpbrk: (libc)Search Functions.
+-* strptime: (libc)Low-Level Time String Parsing.
+-* strrchr: (libc)Search Functions.
+-* strsep: (libc)Finding Tokens in a String.
+-* strsignal: (libc)Signal Messages.
+-* strspn: (libc)Search Functions.
+-* strstr: (libc)Search Functions.
+-* strtod: (libc)Parsing of Floats.
+-* strtof: (libc)Parsing of Floats.
+-* strtok: (libc)Finding Tokens in a String.
+-* strtok_r: (libc)Finding Tokens in a String.
+-* strtol: (libc)Parsing of Integers.
+-* strtold: (libc)Parsing of Floats.
+-* strtoll: (libc)Parsing of Integers.
+-* strtoq: (libc)Parsing of Integers.
+-* strtoul: (libc)Parsing of Integers.
+-* strtoull: (libc)Parsing of Integers.
+-* strtouq: (libc)Parsing of Integers.
+-* strverscmp: (libc)String/Array Comparison.
+-* strxfrm: (libc)Collation Functions.
+-* symlink: (libc)Symbolic Links.
+-* sync: (libc)Synchronizing I/O.
+-* sysconf: (libc)Sysconf Definition.
+-* system: (libc)Running a Command.
+-* sysv_signal: (libc)Basic Signal Handling.
+-* tan: (libc)Trig Functions.
+-* tanf: (libc)Trig Functions.
+-* tanh: (libc)Hyperbolic Functions.
+-* tanhf: (libc)Hyperbolic Functions.
+-* tanhl: (libc)Hyperbolic Functions.
+-* tanl: (libc)Trig Functions.
+-* tcdrain: (libc)Line Control.
+-* tcflow: (libc)Line Control.
+-* tcflush: (libc)Line Control.
+-* tcgetattr: (libc)Mode Functions.
+-* tcgetpgrp: (libc)Terminal Access Functions.
+-* tcgetsid: (libc)Terminal Access Functions.
+-* tcsendbreak: (libc)Line Control.
+-* tcsetattr: (libc)Mode Functions.
+-* tcsetpgrp: (libc)Terminal Access Functions.
+-* tdelete: (libc)Tree Search Function.
+-* tdestroy: (libc)Tree Search Function.
+-* telldir: (libc)Random Access Directory.
+-* tempnam: (libc)Temporary Files.
+-* textdomain: (libc)Locating gettext catalog.
+-* tfind: (libc)Tree Search Function.
+-* tgamma: (libc)Special Functions.
+-* tgammaf: (libc)Special Functions.
+-* tgammal: (libc)Special Functions.
+-* time: (libc)Simple Calendar Time.
+-* times: (libc)Detailed CPU Time.
+-* tmpfile64: (libc)Temporary Files.
+-* tmpfile: (libc)Temporary Files.
+-* tmpnam: (libc)Temporary Files.
+-* tmpnam_r: (libc)Temporary Files.
+-* toascii: (libc)Case Conversion.
+-* tolower: (libc)Case Conversion.
+-* toupper: (libc)Case Conversion.
+-* towctrans: (libc)Wide Character Case Conversion.
+-* towlower: (libc)Wide Character Case Conversion.
+-* towupper: (libc)Wide Character Case Conversion.
+-* trunc: (libc)Rounding Functions.
+-* truncate64: (libc)Truncating Files.
+-* truncate: (libc)File Size.
+-* truncate: (libc)Truncating Files.
+-* truncf: (libc)Rounding Functions.
+-* truncl: (libc)Rounding Functions.
+-* tsearch: (libc)Tree Search Function.
+-* ttyname: (libc)Is It a Terminal.
+-* ttyname_r: (libc)Is It a Terminal.
+-* twalk: (libc)Tree Search Function.
+-* tzset: (libc)Time Zone Functions.
+-* umask: (libc)Setting Permissions.
+-* uname: (libc)Hardware/Software Type ID.
+-* ungetc: (libc)How Unread.
+-* unlink: (libc)Deleting Files.
+-* unlockpt: (libc)Allocation.
+-* unsetenv: (libc)Environment Access.
+-* updwtmp: (libc)Manipulating the Database.
+-* utime: (libc)File Times.
+-* utimes: (libc)File Times.
+-* utmpname: (libc)Manipulating the Database.
+-* va_arg: (libc)Argument Macros.
+-* va_end: (libc)Argument Macros.
+-* va_start: (libc)Argument Macros.
+-* va_start: (libc)Old Varargs.
+-* valloc: (libc)Aligned Memory Blocks.
+-* vasprintf: (libc)Variable Arguments Output.
+-* versionsort64: (libc)Scanning Directory Content.
+-* versionsort: (libc)Scanning Directory Content.
+-* vfork: (libc)Creating a Process.
+-* vfprintf: (libc)Variable Arguments Output.
+-* vfscanf: (libc)Variable Arguments Input.
+-* vprintf: (libc)Variable Arguments Output.
+-* vscanf: (libc)Variable Arguments Input.
+-* vsnprintf: (libc)Variable Arguments Output.
+-* vsprintf: (libc)Variable Arguments Output.
+-* vsscanf: (libc)Variable Arguments Input.
+-* wait3: (libc)BSD Wait Functions.
+-* wait4: (libc)Process Completion.
+-* wait: (libc)Process Completion.
+-* waitpid: (libc)Process Completion.
+-* wcrtomb: (libc)Converting a Character.
+-* wcsnrtombs: (libc)Converting Strings.
+-* wcsrtombs: (libc)Converting Strings.
+-* wcstombs: (libc)Non-reentrant String Conversion.
+-* wctob: (libc)Converting a Character.
+-* wctomb: (libc)Non-reentrant Character Conversion.
+-* wctrans: (libc)Wide Character Case Conversion.
+-* wctype: (libc)Classification of Wide Characters.
+-* wordexp: (libc)Calling Wordexp.
+-* wordfree: (libc)Calling Wordexp.
+-* write: (libc)I/O Primitives.
+-* writev: (libc)Scatter-Gather.
+-* y0: (libc)Special Functions.
+-* y0f: (libc)Special Functions.
+-* y0l: (libc)Special Functions.
+-* y1: (libc)Special Functions.
+-* y1f: (libc)Special Functions.
+-* y1l: (libc)Special Functions.
+-* yn: (libc)Special Functions.
+-* ynf: (libc)Special Functions.
+-* ynl: (libc)Special Functions.
+-END-INFO-DIR-ENTRY
+diff -Naur ../glibc-2.1.3/manual/dir.c.texi glibc-2.1.3/manual/dir.c.texi
+--- ../glibc-2.1.3/manual/dir.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/dir.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,25 +0,0 @@
+-@group
+-#include <stddef.h>
+-#include <stdio.h>
+-#include <sys/types.h>
+-#include <dirent.h>
+-@end group
+-
+-int
+-main (void)
+-@{
+- DIR *dp;
+- struct dirent *ep;
+-
+- dp = opendir ("./");
+- if (dp != NULL)
+- @{
+- while (ep = readdir (dp))
+- puts (ep->d_name);
+- (void) closedir (dp);
+- @}
+- else
+- puts ("Couldn't open the directory.");
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/dir2.c.texi glibc-2.1.3/manual/dir2.c.texi
+--- ../glibc-2.1.3/manual/dir2.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/dir2.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,29 +0,0 @@
+-@group
+-#include <stdio.h>
+-#include <dirent.h>
+-@end group
+-
+-static int
+-one (struct dirent *unused)
+-@{
+- return 1;
+-@}
+-
+-int
+-main (void)
+-@{
+- struct dirent **eps;
+- int n;
+-
+- n = scandir ("./", &eps, one, alphasort);
+- if (n >= 0)
+- @{
+- int cnt;
+- for (cnt = 0; cnt < n; ++cnt)
+- puts (eps[cnt]->d_name);
+- @}
+- else
+- perror ("Couldn't open the directory");
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/filecli.c.texi glibc-2.1.3/manual/filecli.c.texi
+--- ../glibc-2.1.3/manual/filecli.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/filecli.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,54 +0,0 @@
+-#include <stdio.h>
+-#include <errno.h>
+-#include <unistd.h>
+-#include <stdlib.h>
+-#include <sys/socket.h>
+-#include <sys/un.h>
+-
+-#define SERVER "/tmp/serversocket"
+-#define CLIENT "/tmp/mysocket"
+-#define MAXMSG 512
+-#define MESSAGE "Yow!!! Are we having fun yet?!?"
+-
+-int
+-main (void)
+-@{
+- extern int make_named_socket (const char *name);
+- int sock;
+- char message[MAXMSG];
+- struct sockaddr_un name;
+- size_t size;
+- int nbytes;
+-
+- /* @r{Make the socket.} */
+- sock = make_named_socket (CLIENT);
+-
+- /* @r{Initialize the server socket address.} */
+- name.sun_family = AF_LOCAL;
+- strcpy (name.sun_path, SERVER);
+- size = strlen (name.sun_path) + sizeof (name.sun_family);
+-
+- /* @r{Send the datagram.} */
+- nbytes = sendto (sock, MESSAGE, strlen (MESSAGE) + 1, 0,
+- (struct sockaddr *) & name, size);
+- if (nbytes < 0)
+- @{
+- perror ("sendto (client)");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Wait for a reply.} */
+- nbytes = recvfrom (sock, message, MAXMSG, 0, NULL, 0);
+- if (nbytes < 0)
+- @{
+- perror ("recfrom (client)");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Print a diagnostic message.} */
+- fprintf (stderr, "Client: got message: %s\n", message);
+-
+- /* @r{Clean up.} */
+- remove (CLIENT);
+- close (sock);
+-@}
+diff -Naur ../glibc-2.1.3/manual/filesrv.c.texi glibc-2.1.3/manual/filesrv.c.texi
+--- ../glibc-2.1.3/manual/filesrv.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/filesrv.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,48 +0,0 @@
+-#include <stdio.h>
+-#include <errno.h>
+-#include <stdlib.h>
+-#include <sys/socket.h>
+-#include <sys/un.h>
+-
+-#define SERVER "/tmp/serversocket"
+-#define MAXMSG 512
+-
+-int
+-main (void)
+-@{
+- int sock;
+- char message[MAXMSG];
+- struct sockaddr_un name;
+- size_t size;
+- int nbytes;
+-
+- /* @r{Remove the filename first, it's ok if the call fails} */
+- unlink (SERVER);
+-
+- /* @r{Make the socket, then loop endlessly.} */
+- sock = make_named_socket (SERVER);
+- while (1)
+- @{
+- /* @r{Wait for a datagram.} */
+- size = sizeof (name);
+- nbytes = recvfrom (sock, message, MAXMSG, 0,
+- (struct sockaddr *) & name, &size);
+- if (nbytes < 0)
+- @{
+- perror ("recfrom (server)");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Give a diagnostic message.} */
+- fprintf (stderr, "Server: got message: %s\n", message);
+-
+- /* @r{Bounce the message back to the sender.} */
+- nbytes = sendto (sock, message, nbytes, 0,
+- (struct sockaddr *) & name, size);
+- if (nbytes < 0)
+- @{
+- perror ("sendto (server)");
+- exit (EXIT_FAILURE);
+- @}
+- @}
+-@}
+diff -Naur ../glibc-2.1.3/manual/fmtmsgexpl.c.texi glibc-2.1.3/manual/fmtmsgexpl.c.texi
+--- ../glibc-2.1.3/manual/fmtmsgexpl.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/fmtmsgexpl.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,12 +0,0 @@
+-#include <fmtmsg.h>
+-
+-int
+-main (void)
+-@{
+- addseverity (5, "NOTE2");
+- fmtmsg (MM_PRINT, "only1field", MM_INFO, "text2", "action2", "tag2");
+- fmtmsg (MM_PRINT, "UX:cat", 5, "invalid syntax", "refer to manual",
+- "UX:cat:001");
+- fmtmsg (MM_PRINT, "label:foo", 6, "text", "action", "tag");
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/inetcli.c.texi glibc-2.1.3/manual/inetcli.c.texi
+--- ../glibc-2.1.3/manual/inetcli.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/inetcli.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,59 +0,0 @@
+-#include <stdio.h>
+-#include <errno.h>
+-#include <stdlib.h>
+-#include <unistd.h>
+-#include <sys/types.h>
+-#include <sys/socket.h>
+-#include <netinet/in.h>
+-#include <netdb.h>
+-
+-#define PORT 5555
+-#define MESSAGE "Yow!!! Are we having fun yet?!?"
+-#define SERVERHOST "mescaline.gnu.org"
+-
+-void
+-write_to_server (int filedes)
+-@{
+- int nbytes;
+-
+- nbytes = write (filedes, MESSAGE, strlen (MESSAGE) + 1);
+- if (nbytes < 0)
+- @{
+- perror ("write");
+- exit (EXIT_FAILURE);
+- @}
+-@}
+-
+-
+-int
+-main (void)
+-@{
+- extern void init_sockaddr (struct sockaddr_in *name,
+- const char *hostname,
+- uint16_t port);
+- int sock;
+- struct sockaddr_in servername;
+-
+- /* @r{Create the socket.} */
+- sock = socket (PF_INET, SOCK_STREAM, 0);
+- if (sock < 0)
+- @{
+- perror ("socket (client)");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Connect to the server.} */
+- init_sockaddr (&servername, SERVERHOST, PORT);
+- if (0 > connect (sock,
+- (struct sockaddr *) &servername,
+- sizeof (servername)))
+- @{
+- perror ("connect (client)");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Send data to the server.} */
+- write_to_server (sock);
+- close (sock);
+- exit (EXIT_SUCCESS);
+-@}
+diff -Naur ../glibc-2.1.3/manual/inetsrv.c.texi glibc-2.1.3/manual/inetsrv.c.texi
+--- ../glibc-2.1.3/manual/inetsrv.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/inetsrv.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,103 +0,0 @@
+-#include <stdio.h>
+-#include <errno.h>
+-#include <stdlib.h>
+-#include <unistd.h>
+-#include <sys/types.h>
+-#include <sys/socket.h>
+-#include <netinet/in.h>
+-#include <netdb.h>
+-
+-#define PORT 5555
+-#define MAXMSG 512
+-
+-int
+-read_from_client (int filedes)
+-@{
+- char buffer[MAXMSG];
+- int nbytes;
+-
+- nbytes = read (filedes, buffer, MAXMSG);
+- if (nbytes < 0)
+- @{
+- /* @r{Read error.} */
+- perror ("read");
+- exit (EXIT_FAILURE);
+- @}
+- else if (nbytes == 0)
+- /* @r{End-of-file.} */
+- return -1;
+- else
+- @{
+- /* @r{Data read.} */
+- fprintf (stderr, "Server: got message: `%s'\n", buffer);
+- return 0;
+- @}
+-@}
+-
+-int
+-main (void)
+-@{
+- extern int make_socket (uint16_t port);
+- int sock;
+- fd_set active_fd_set, read_fd_set;
+- int i;
+- struct sockaddr_in clientname;
+- size_t size;
+-
+- /* @r{Create the socket and set it up to accept connections.} */
+- sock = make_socket (PORT);
+- if (listen (sock, 1) < 0)
+- @{
+- perror ("listen");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Initialize the set of active sockets.} */
+- FD_ZERO (&active_fd_set);
+- FD_SET (sock, &active_fd_set);
+-
+- while (1)
+- @{
+- /* @r{Block until input arrives on one or more active sockets.} */
+- read_fd_set = active_fd_set;
+- if (select (FD_SETSIZE, &read_fd_set, NULL, NULL, NULL) < 0)
+- @{
+- perror ("select");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Service all the sockets with input pending.} */
+- for (i = 0; i < FD_SETSIZE; ++i)
+- if (FD_ISSET (i, &read_fd_set))
+- @{
+- if (i == sock)
+- @{
+- /* @r{Connection request on original socket.} */
+- int new;
+- size = sizeof (clientname);
+- new = accept (sock,
+- (struct sockaddr *) &clientname,
+- &size);
+- if (new < 0)
+- @{
+- perror ("accept");
+- exit (EXIT_FAILURE);
+- @}
+- fprintf (stderr,
+- "Server: connect from host %s, port %hd.\n",
+- inet_ntoa (clientname.sin_addr),
+- ntohs (clientname.sin_port));
+- FD_SET (new, &active_fd_set);
+- @}
+- else
+- @{
+- /* @r{Data arriving on an already-connected socket.} */
+- if (read_from_client (i) < 0)
+- @{
+- close (i);
+- FD_CLR (i, &active_fd_set);
+- @}
+- @}
+- @}
+- @}
+-@}
+diff -Naur ../glibc-2.1.3/manual/isockad.c.texi glibc-2.1.3/manual/isockad.c.texi
+--- ../glibc-2.1.3/manual/isockad.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/isockad.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,23 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <sys/socket.h>
+-#include <netinet/in.h>
+-#include <netdb.h>
+-
+-void
+-init_sockaddr (struct sockaddr_in *name,
+- const char *hostname,
+- uint16_t port)
+-@{
+- struct hostent *hostinfo;
+-
+- name->sin_family = AF_INET;
+- name->sin_port = htons (port);
+- hostinfo = gethostbyname (hostname);
+- if (hostinfo == NULL)
+- @{
+- fprintf (stderr, "Unknown host %s.\n", hostname);
+- exit (EXIT_FAILURE);
+- @}
+- name->sin_addr = *(struct in_addr *) hostinfo->h_addr;
+-@}
+diff -Naur ../glibc-2.1.3/manual/libc.cp glibc-2.1.3/manual/libc.cp
+--- ../glibc-2.1.3/manual/libc.cp 2000-01-05 19:19:29.000000000 -0800
++++ glibc-2.1.3/manual/libc.cp 1969-12-31 16:00:00.000000000 -0800
+@@ -1,939 +0,0 @@
+-\entry{library}{1}{library}
+-\entry{standards}{1}{standards}
+-\entry{ISO C}{2}{ISO C}
+-\entry{POSIX}{2}{POSIX}
+-\entry{POSIX.1}{2}{POSIX.1}
+-\entry{IEEE Std 1003.1}{2}{IEEE Std 1003.1}
+-\entry{ISO/IEC 9945-1}{2}{ISO/IEC 9945-1}
+-\entry{POSIX.2}{2}{POSIX.2}
+-\entry{IEEE Std 1003.2}{2}{IEEE Std 1003.2}
+-\entry{ISO/IEC 9945-2}{2}{ISO/IEC 9945-2}
+-\entry{BSD Unix}{3}{BSD Unix}
+-\entry{4.n BSD Unix}{3}{4.\var {n} BSD Unix}
+-\entry{Berkeley Unix}{3}{Berkeley Unix}
+-\entry{SunOS}{3}{SunOS}
+-\entry{Unix, Berkeley}{3}{Unix, Berkeley}
+-\entry{SVID}{3}{SVID}
+-\entry{System V Unix}{3}{System V Unix}
+-\entry{Unix, System V}{3}{Unix, System V}
+-\entry{header files}{4}{header files}
+-\entry{definition (compared to declaration)}{4}{definition (compared to declaration)}
+-\entry{declaration (compared to definition)}{4}{declaration (compared to definition)}
+-\entry{shadowing functions with macros}{5}{shadowing functions with macros}
+-\entry{removing macros that shadow functions}{5}{removing macros that shadow functions}
+-\entry{undefining macros that shadow functions}{5}{undefining macros that shadow functions}
+-\entry{reserved names}{5}{reserved names}
+-\entry{name space}{5}{name space}
+-\entry{feature test macros}{7}{feature test macros}
+-\entry{BSD compatibility library.}{8}{BSD compatibility library.}
+-\entry{error reporting}{15}{error reporting}
+-\entry{reporting errors}{15}{reporting errors}
+-\entry{error codes}{15}{error codes}
+-\entry{status codes}{15}{status codes}
+-\entry{program name}{28}{program name}
+-\entry{name of running program}{28}{name of running program}
+-\entry{memory allocation}{31}{memory allocation}
+-\entry{storage allocation}{31}{storage allocation}
+-\entry{dynamic allocation}{31}{dynamic allocation}
+-\entry{static allocation}{31}{static allocation}
+-\entry{automatic allocation}{31}{automatic allocation}
+-\entry{unconstrained storage allocation}{32}{unconstrained storage allocation}
+-\entry{malloc function}{32}{\code {malloc} function}
+-\entry{heap, dynamic allocation from}{32}{heap, dynamic allocation from}
+-\entry{allocation of memory with malloc}{32}{allocation of memory with \code {malloc}}
+-\entry{freeing memory allocated with malloc}{34}{freeing memory allocated with \code {malloc}}
+-\entry{heap, freeing memory from}{34}{heap, freeing memory from}
+-\entry{changing the size of a block (malloc)}{34}{changing the size of a block (\code {malloc})}
+-\entry{efficiency and malloc}{36}{efficiency and \code {malloc}}
+-\entry{page boundary}{36}{page boundary}
+-\entry{alignment (with malloc)}{36}{alignment (with \code {malloc})}
+-\entry{heap consistency checking}{37}{heap consistency checking}
+-\entry{consistency checking, of heap}{37}{consistency checking, of heap}
+-\entry{allocation hooks, for malloc}{39}{allocation hooks, for \code {malloc}}
+-\entry{allocation statistics}{41}{allocation statistics}
+-\entry{allocation debugging}{43}{allocation debugging}
+-\entry{malloc debugger}{43}{malloc debugger}
+-\entry{obstacks}{47}{obstacks}
+-\entry{allocation (obstacks)}{48}{allocation (obstacks)}
+-\entry{freeing (obstacks)}{50}{freeing (obstacks)}
+-\entry{macros}{50}{macros}
+-\entry{growing objects (in obstacks)}{51}{growing objects (in obstacks)}
+-\entry{changing the size of a block (obstacks)}{51}{changing the size of a block (obstacks)}
+-\entry{shrinking objects}{52}{shrinking objects}
+-\entry{efficiency and obstacks}{52}{efficiency and obstacks}
+-\entry{obstack status}{54}{obstack status}
+-\entry{status of obstack}{54}{status of obstack}
+-\entry{alignment (in obstacks)}{55}{alignment (in obstacks)}
+-\entry{efficiency of chunks}{55}{efficiency of chunks}
+-\entry{chunks}{55}{chunks}
+-\entry{automatic freeing}{57}{automatic freeing}
+-\entry{alloca function}{57}{\code {alloca} function}
+-\entry{automatic storage with variable size}{57}{automatic storage with variable size}
+-\entry{longjmp}{58}{longjmp}
+-\entry{alloca disadvantages}{59}{\code {alloca} disadvantages}
+-\entry{disadvantages of alloca}{59}{disadvantages of \code {alloca}}
+-\entry{variable-sized arrays}{59}{variable-sized arrays}
+-\entry{character testing}{61}{character testing}
+-\entry{classification of characters}{61}{classification of characters}
+-\entry{predicates on characters}{61}{predicates on characters}
+-\entry{character predicates}{61}{character predicates}
+-\entry{lower-case character}{61}{lower-case character}
+-\entry{upper-case character}{61}{upper-case character}
+-\entry{alphabetic character}{61}{alphabetic character}
+-\entry{digit character}{62}{digit character}
+-\entry{decimal digit character}{62}{decimal digit character}
+-\entry{alphanumeric character}{62}{alphanumeric character}
+-\entry{hexadecimal digit character}{62}{hexadecimal digit character}
+-\entry{punctuation character}{62}{punctuation character}
+-\entry{whitespace character}{62}{whitespace character}
+-\entry{blank character}{62}{blank character}
+-\entry{graphic character}{62}{graphic character}
+-\entry{printing character}{62}{printing character}
+-\entry{control character}{62}{control character}
+-\entry{ASCII character}{63}{ASCII character}
+-\entry{character case conversion}{63}{character case conversion}
+-\entry{case conversion of characters}{63}{case conversion of characters}
+-\entry{converting case of characters}{63}{converting case of characters}
+-\entry{alphanumeric character}{64}{alphanumeric character}
+-\entry{alphabetic character}{65}{alphabetic character}
+-\entry{control character}{65}{control character}
+-\entry{digit character}{65}{digit character}
+-\entry{graphic character}{65}{graphic character}
+-\entry{lower-case character}{66}{lower-case character}
+-\entry{printing character}{66}{printing character}
+-\entry{punctuation character}{66}{punctuation character}
+-\entry{whitespace character}{66}{whitespace character}
+-\entry{upper-case character}{67}{upper-case character}
+-\entry{hexadecimal digit character}{67}{hexadecimal digit character}
+-\entry{blank character}{67}{blank character}
+-\entry{string, representation of}{71}{string, representation of}
+-\entry{string}{71}{string}
+-\entry{null character}{71}{null character}
+-\entry{string literal}{71}{string literal}
+-\entry{length of string}{71}{length of string}
+-\entry{allocation size of string}{71}{allocation size of string}
+-\entry{size of string}{71}{size of string}
+-\entry{string length}{71}{string length}
+-\entry{string allocation}{71}{string allocation}
+-\entry{copying strings and arrays}{73}{copying strings and arrays}
+-\entry{string copy functions}{73}{string copy functions}
+-\entry{array copy functions}{73}{array copy functions}
+-\entry{concatenating strings}{73}{concatenating strings}
+-\entry{string concatenation functions}{73}{string concatenation functions}
+-\entry{{\_}{\_}va{\_}copy}{77}{__va_copy}
+-\entry{va{\_}copy}{77}{va_copy}
+-\entry{comparing strings and arrays}{80}{comparing strings and arrays}
+-\entry{string comparison functions}{80}{string comparison functions}
+-\entry{array comparison functions}{80}{array comparison functions}
+-\entry{predicates on strings}{80}{predicates on strings}
+-\entry{predicates on arrays}{80}{predicates on arrays}
+-\entry{collating strings}{83}{collating strings}
+-\entry{string collation functions}{83}{string collation functions}
+-\entry{converting string to collation order}{84}{converting string to collation order}
+-\entry{search functions (for strings)}{86}{search functions (for strings)}
+-\entry{string search functions}{86}{string search functions}
+-\entry{tokenizing strings}{88}{tokenizing strings}
+-\entry{breaking a string into tokens}{88}{breaking a string into tokens}
+-\entry{parsing tokens from a string}{88}{parsing tokens from a string}
+-\entry{argz vectors (string vectors)}{93}{argz vectors (string vectors)}
+-\entry{string vectors, null-character separated}{93}{string vectors, null-character separated}
+-\entry{argument vectors, null-character separated}{93}{argument vectors, null-character separated}
+-\entry{envz vectors (environment vectors)}{93}{envz vectors (environment vectors)}
+-\entry{environment vectors, null-character separated}{93}{environment vectors, null-character separated}
+-\entry{internal representation}{97}{internal representation}
+-\entry{wide character}{97}{wide character}
+-\entry{Unicode}{97}{Unicode}
+-\entry{ISO 10646}{97}{ISO 10646}
+-\entry{UCS2}{97}{UCS2}
+-\entry{UCS4}{97}{UCS4}
+-\entry{multibyte character}{99}{multibyte character}
+-\entry{EBCDIC}{99}{EBCDIC}
+-\entry{ISO 2022}{99}{ISO 2022}
+-\entry{EUC}{99}{EUC}
+-\entry{SJIS}{99}{SJIS}
+-\entry{ISO 6937}{100}{ISO 6937}
+-\entry{UTF-8}{100}{UTF-8}
+-\entry{UTF-7}{100}{UTF-7}
+-\entry{stateful}{102}{stateful}
+-\entry{shift state}{102}{shift state}
+-\entry{stateful}{105}{stateful}
+-\entry{stateful}{110}{stateful}
+-\entry{stateful}{121}{stateful}
+-\entry{stateful}{124}{stateful}
+-\entry{triangulation}{126}{triangulation}
+-\entry{ISO-2022-JP}{127}{ISO-2022-JP}
+-\entry{EUC-JP}{127}{EUC-JP}
+-\entry{stateful}{135}{stateful}
+-\entry{internationalization}{141}{internationalization}
+-\entry{locales}{141}{locales}
+-\entry{combining locales}{142}{combining locales}
+-\entry{categories for locales}{142}{categories for locales}
+-\entry{locale categories}{142}{locale categories}
+-\entry{changing the locale}{143}{changing the locale}
+-\entry{locale, changing}{143}{locale, changing}
+-\entry{monetary value formatting}{146}{monetary value formatting}
+-\entry{numeric value formatting}{146}{numeric value formatting}
+-\entry{decimal-point separator}{146}{decimal-point separator}
+-\entry{grouping of digits}{146}{grouping of digits}
+-\entry{currency symbols}{147}{currency symbols}
+-\entry{NLSPATH environment variable}{160}{NLSPATH environment variable}
+-\entry{LC{\_}ALL environment variable}{161}{LC_ALL environment variable}
+-\entry{LC{\_}MESSAGES environment variable}{161}{LC_MESSAGES environment variable}
+-\entry{LANG environment variable}{161}{LANG environment variable}
+-\entry{gencat}{164}{gencat}
+-\entry{Comparison Function}{177}{Comparison Function}
+-\entry{search function (for arrays)}{177}{search function (for arrays)}
+-\entry{binary search function (for arrays)}{177}{binary search function (for arrays)}
+-\entry{array search function}{177}{array search function}
+-\entry{sort function (for arrays)}{178}{sort function (for arrays)}
+-\entry{quick sort function (for arrays)}{178}{quick sort function (for arrays)}
+-\entry{array sort function}{178}{array sort function}
+-\entry{stable sorting}{178}{stable sorting}
+-\entry{Kermit the frog}{181}{Kermit the frog}
+-\entry{globbing}{188}{globbing}
+-\entry{word expansion}{198}{word expansion}
+-\entry{expansion of shell words}{198}{expansion of shell words}
+-\entry{tilde expansion}{199}{tilde expansion}
+-\entry{variable substitution}{199}{variable substitution}
+-\entry{substitution of variables and commands}{199}{substitution of variables and commands}
+-\entry{command substitution}{199}{command substitution}
+-\entry{arithmetic expansion}{199}{arithmetic expansion}
+-\entry{field splitting}{199}{field splitting}
+-\entry{wildcard expansion}{199}{wildcard expansion}
+-\entry{quote removal}{199}{quote removal}
+-\entry{removal of quotes}{199}{removal of quotes}
+-\entry{opening a file}{205}{opening a file}
+-\entry{file position}{206}{file position}
+-\entry{sequential-access files}{206}{sequential-access files}
+-\entry{random-access files}{206}{random-access files}
+-\entry{append-access files}{207}{append-access files}
+-\entry{file name}{207}{file name}
+-\entry{directory}{207}{directory}
+-\entry{link}{207}{link}
+-\entry{directory entry}{207}{directory entry}
+-\entry{file name component}{207}{file name component}
+-\entry{file name resolution}{208}{file name resolution}
+-\entry{root directory}{208}{root directory}
+-\entry{absolute file name}{208}{absolute file name}
+-\entry{relative file name}{208}{relative file name}
+-\entry{parent directory}{208}{parent directory}
+-\entry{file name errors}{208}{file name errors}
+-\entry{usual file name errors}{208}{usual file name errors}
+-\entry{file pointer}{211}{file pointer}
+-\entry{standard streams}{211}{standard streams}
+-\entry{streams, standard}{211}{streams, standard}
+-\entry{standard input stream}{211}{standard input stream}
+-\entry{standard output stream}{211}{standard output stream}
+-\entry{standard error stream}{212}{standard error stream}
+-\entry{opening a stream}{212}{opening a stream}
+-\entry{closing a stream}{214}{closing a stream}
+-\entry{writing to a stream, by characters}{215}{writing to a stream, by characters}
+-\entry{reading from a stream, by characters}{216}{reading from a stream, by characters}
+-\entry{peeking at input}{219}{peeking at input}
+-\entry{unreading characters}{219}{unreading characters}
+-\entry{pushing input back}{219}{pushing input back}
+-\entry{binary I/O to a stream}{221}{binary I/O to a stream}
+-\entry{block I/O to a stream}{221}{block I/O to a stream}
+-\entry{reading from a stream, by blocks}{221}{reading from a stream, by blocks}
+-\entry{writing to a stream, by blocks}{221}{writing to a stream, by blocks}
+-\entry{format string, for printf}{221}{format string, for \code {printf}}
+-\entry{template, for printf}{221}{template, for \code {printf}}
+-\entry{formatted output to a stream}{221}{formatted output to a stream}
+-\entry{writing to a stream, formatted}{221}{writing to a stream, formatted}
+-\entry{conversion specifications (printf)}{222}{conversion specifications (\code {printf})}
+-\entry{flag character (printf)}{223}{flag character (\code {printf})}
+-\entry{minimum field width (printf)}{223}{minimum field width (\code {printf})}
+-\entry{precision (printf)}{223}{precision (\code {printf})}
+-\entry{type modifier character (printf)}{224}{type modifier character (\code {printf})}
+-\entry{output conversions, for printf}{224}{output conversions, for \code {printf}}
+-\entry{parsing a template string}{234}{parsing a template string}
+-\entry{customizing printf}{237}{customizing \code {printf}}
+-\entry{defining new printf conversions}{237}{defining new \code {printf} conversions}
+-\entry{extending printf}{237}{extending \code {printf}}
+-\entry{formatted input from a stream}{242}{formatted input from a stream}
+-\entry{reading from a stream, formatted}{242}{reading from a stream, formatted}
+-\entry{format string, for scanf}{242}{format string, for \code {scanf}}
+-\entry{template, for scanf}{242}{template, for \code {scanf}}
+-\entry{conversion specifications (scanf)}{243}{conversion specifications (\code {scanf})}
+-\entry{matching failure, in scanf}{243}{matching failure, in \code {scanf}}
+-\entry{flag character (scanf)}{244}{flag character (\code {scanf})}
+-\entry{maximum field width (scanf)}{244}{maximum field width (\code {scanf})}
+-\entry{type modifier character (scanf)}{244}{type modifier character (\code {scanf})}
+-\entry{input conversions, for scanf}{244}{input conversions, for \code {scanf}}
+-\entry{end of file, on a stream}{250}{end of file, on a stream}
+-\entry{text stream}{251}{text stream}
+-\entry{binary stream}{251}{binary stream}
+-\entry{lines (in a text file)}{251}{lines (in a text file)}
+-\entry{file positioning on a stream}{252}{file positioning on a stream}
+-\entry{positioning a stream}{252}{positioning a stream}
+-\entry{seeking on a stream}{252}{seeking on a stream}
+-\entry{buffering of streams}{256}{buffering of streams}
+-\entry{unbuffered stream}{256}{unbuffered stream}
+-\entry{line buffered stream}{257}{line buffered stream}
+-\entry{fully buffered stream}{257}{fully buffered stream}
+-\entry{flushing a stream}{257}{flushing a stream}
+-\entry{buffering, controlling}{257}{buffering, controlling}
+-\entry{stream, for I/O to a string}{259}{stream, for I/O to a string}
+-\entry{string stream}{259}{string stream}
+-\entry{custom streams}{262}{custom streams}
+-\entry{programming your own streams}{262}{programming your own streams}
+-\entry{cookie, for custom stream}{262}{cookie, for custom stream}
+-\entry{hook functions (of custom streams)}{263}{hook functions (of custom streams)}
+-\entry{formatted messages}{264}{formatted messages}
+-\entry{severity class}{266}{severity class}
+-\entry{severity class}{267}{severity class}
+-\entry{opening a file descriptor}{271}{opening a file descriptor}
+-\entry{closing a file descriptor}{271}{closing a file descriptor}
+-\entry{reading from a file descriptor}{275}{reading from a file descriptor}
+-\entry{end-of-file, on a file descriptor}{275}{end-of-file, on a file descriptor}
+-\entry{writing to a file descriptor}{277}{writing to a file descriptor}
+-\entry{file positioning on a file descriptor}{279}{file positioning on a file descriptor}
+-\entry{positioning a file descriptor}{279}{positioning a file descriptor}
+-\entry{seeking on a file descriptor}{279}{seeking on a file descriptor}
+-\entry{sparse files}{280}{sparse files}
+-\entry{holes in files}{280}{holes in files}
+-\entry{streams, and file descriptors}{282}{streams, and file descriptors}
+-\entry{converting file descriptor to stream}{282}{converting file descriptor to stream}
+-\entry{extracting file descriptor from stream}{282}{extracting file descriptor from stream}
+-\entry{standard file descriptors}{283}{standard file descriptors}
+-\entry{file descriptors, standard}{283}{file descriptors, standard}
+-\entry{standard input file descriptor}{283}{standard input file descriptor}
+-\entry{standard output file descriptor}{283}{standard output file descriptor}
+-\entry{standard error file descriptor}{283}{standard error file descriptor}
+-\entry{channels}{283}{channels}
+-\entry{streams and descriptors}{283}{streams and descriptors}
+-\entry{descriptors and streams}{283}{descriptors and streams}
+-\entry{mixing descriptors and streams}{283}{mixing descriptors and streams}
+-\entry{linked channels}{283}{linked channels}
+-\entry{cleaning up a stream}{283}{cleaning up a stream}
+-\entry{independent channels}{284}{independent channels}
+-\entry{scatter-gather}{285}{scatter-gather}
+-\entry{waiting for input or output}{289}{waiting for input or output}
+-\entry{multiplexing input}{289}{multiplexing input}
+-\entry{input from multiple files}{289}{input from multiple files}
+-\entry{file descriptor sets, for select}{289}{file descriptor sets, for \code {select}}
+-\entry{synchronizing}{292}{synchronizing}
+-\entry{synchronizing}{301}{synchronizing}
+-\entry{control operations on files}{305}{control operations on files}
+-\entry{fcntl function}{305}{\code {fcntl} function}
+-\entry{duplicating file descriptors}{306}{duplicating file descriptors}
+-\entry{redirecting input and output}{306}{redirecting input and output}
+-\entry{file descriptor flags}{307}{file descriptor flags}
+-\entry{close-on-exec (file descriptor flag)}{308}{close-on-exec (file descriptor flag)}
+-\entry{file status flags}{309}{file status flags}
+-\entry{file name translation flags}{310}{file name translation flags}
+-\entry{flags, file name translation}{310}{flags, file name translation}
+-\entry{open-time action flags}{310}{open-time action flags}
+-\entry{flags, open-time action}{310}{flags, open-time action}
+-\entry{create on open (file status flag)}{310}{create on open (file status flag)}
+-\entry{non-blocking open}{310}{non-blocking open}
+-\entry{controlling terminal, setting}{311}{controlling terminal, setting}
+-\entry{symbolic link, opening}{311}{symbolic link, opening}
+-\entry{file locks}{314}{file locks}
+-\entry{record locking}{314}{record locking}
+-\entry{exclusive lock}{314}{exclusive lock}
+-\entry{write lock}{314}{write lock}
+-\entry{shared lock}{314}{shared lock}
+-\entry{read lock}{314}{read lock}
+-\entry{interrupt-driven input}{317}{interrupt-driven input}
+-\entry{generic i/o control operations}{318}{generic i/o control operations}
+-\entry{IOCTLs}{318}{IOCTLs}
+-\entry{current working directory}{319}{current working directory}
+-\entry{working directory}{319}{working directory}
+-\entry{change working directory}{319}{change working directory}
+-\entry{accessing directories}{320}{accessing directories}
+-\entry{reading from a directory}{320}{reading from a directory}
+-\entry{directories, accessing}{320}{directories, accessing}
+-\entry{directory stream}{320}{directory stream}
+-\entry{directory hierarchy}{327}{directory hierarchy}
+-\entry{hierarchy, directory}{327}{hierarchy, directory}
+-\entry{tree, directory}{327}{tree, directory}
+-\entry{hard link}{331}{hard link}
+-\entry{link, hard}{331}{link, hard}
+-\entry{multiple names for one file}{331}{multiple names for one file}
+-\entry{file names, multiple}{331}{file names, multiple}
+-\entry{soft link}{332}{soft link}
+-\entry{link, soft}{332}{link, soft}
+-\entry{symbolic link}{332}{symbolic link}
+-\entry{link, symbolic}{332}{link, symbolic}
+-\entry{deleting a file}{333}{deleting a file}
+-\entry{removing a file}{333}{removing a file}
+-\entry{unlinking a file}{333}{unlinking a file}
+-\entry{directories, deleting}{334}{directories, deleting}
+-\entry{deleting a directory}{334}{deleting a directory}
+-\entry{renaming a file}{334}{renaming a file}
+-\entry{creating a directory}{335}{creating a directory}
+-\entry{directories, creating}{335}{directories, creating}
+-\entry{status of a file}{336}{status of a file}
+-\entry{attributes of a file}{336}{attributes of a file}
+-\entry{file attributes}{336}{file attributes}
+-\entry{inode number}{339}{inode number}
+-\entry{file owner}{343}{file owner}
+-\entry{owner of a file}{343}{owner of a file}
+-\entry{group owner of a file}{343}{group owner of a file}
+-\entry{file permission bits}{344}{file permission bits}
+-\entry{sticky bit}{345}{sticky bit}
+-\entry{permission to access a file}{346}{permission to access a file}
+-\entry{access permission for a file}{346}{access permission for a file}
+-\entry{file access permission}{346}{file access permission}
+-\entry{file creation mask}{346}{file creation mask}
+-\entry{umask}{346}{umask}
+-\entry{testing access permission}{348}{testing access permission}
+-\entry{access, testing for}{348}{access, testing for}
+-\entry{setuid programs and file access}{348}{setuid programs and file access}
+-\entry{file access time}{349}{file access time}
+-\entry{file modification time}{349}{file modification time}
+-\entry{file attribute modification time}{349}{file attribute modification time}
+-\entry{creating special files}{352}{creating special files}
+-\entry{special files}{352}{special files}
+-\entry{TMPDIR environment variable}{355}{TMPDIR environment variable}
+-\entry{pipe}{357}{pipe}
+-\entry{FIFO special file}{357}{FIFO special file}
+-\entry{creating a pipe}{357}{creating a pipe}
+-\entry{opening a pipe}{357}{opening a pipe}
+-\entry{interprocess communication, with pipes}{357}{interprocess communication, with pipes}
+-\entry{creating a pipe to a subprocess}{359}{creating a pipe to a subprocess}
+-\entry{pipe to a subprocess}{359}{pipe to a subprocess}
+-\entry{filtering i/o through subprocess}{359}{filtering i/o through subprocess}
+-\entry{creating a FIFO special file}{360}{creating a FIFO special file}
+-\entry{interprocess communication, with FIFO}{360}{interprocess communication, with FIFO}
+-\entry{socket}{363}{socket}
+-\entry{interprocess communication, with sockets}{363}{interprocess communication, with sockets}
+-\entry{communication style (of a socket)}{363}{communication style (of a socket)}
+-\entry{style of communication (of a socket)}{363}{style of communication (of a socket)}
+-\entry{packet}{363}{packet}
+-\entry{byte stream}{363}{byte stream}
+-\entry{stream (sockets)}{363}{stream (sockets)}
+-\entry{loss of data on sockets}{363}{loss of data on sockets}
+-\entry{data loss on sockets}{363}{data loss on sockets}
+-\entry{namespace (of socket)}{363}{namespace (of socket)}
+-\entry{domain (of socket)}{363}{domain (of socket)}
+-\entry{socket namespace}{363}{socket namespace}
+-\entry{socket domain}{363}{socket domain}
+-\entry{network protocol}{363}{network protocol}
+-\entry{protocol (of socket)}{363}{protocol (of socket)}
+-\entry{socket protocol}{363}{socket protocol}
+-\entry{protocol family}{363}{protocol family}
+-\entry{address of socket}{365}{address of socket}
+-\entry{name of socket}{365}{name of socket}
+-\entry{binding a socket address}{365}{binding a socket address}
+-\entry{socket address (name) binding}{365}{socket address (name) binding}
+-\entry{local namespace, for sockets}{369}{local namespace, for sockets}
+-\entry{Internet namespace, for sockets}{371}{Internet namespace, for sockets}
+-\entry{host address, Internet}{373}{host address, Internet}
+-\entry{Internet host address}{373}{Internet host address}
+-\entry{network number}{373}{network number}
+-\entry{local network address number}{373}{local network address number}
+-\entry{standard dot notation, for Internet addresses}{373}{standard dot notation, for Internet addresses}
+-\entry{dot notation, for Internet addresses}{373}{dot notation, for Internet addresses}
+-\entry{hosts database}{377}{hosts database}
+-\entry{converting host name to address}{377}{converting host name to address}
+-\entry{converting host address to name}{377}{converting host address to name}
+-\entry{port number}{381}{port number}
+-\entry{services database}{381}{services database}
+-\entry{converting service name to port number}{381}{converting service name to port number}
+-\entry{converting port number to service name}{381}{converting port number to service name}
+-\entry{byte order conversion, for socket}{382}{byte order conversion, for socket}
+-\entry{converting byte order}{382}{converting byte order}
+-\entry{big-endian}{382}{big-endian}
+-\entry{little-endian}{382}{little-endian}
+-\entry{network byte order}{382}{network byte order}
+-\entry{protocols database}{383}{protocols database}
+-\entry{TCP (Internet protocol)}{383}{TCP (Internet protocol)}
+-\entry{creating a socket}{386}{creating a socket}
+-\entry{socket, creating}{386}{socket, creating}
+-\entry{opening a socket}{386}{opening a socket}
+-\entry{socket, closing}{387}{socket, closing}
+-\entry{closing a socket}{387}{closing a socket}
+-\entry{shutting down a socket}{387}{shutting down a socket}
+-\entry{socket shutdown}{387}{socket shutdown}
+-\entry{creating a socket pair}{387}{creating a socket pair}
+-\entry{socket pair}{387}{socket pair}
+-\entry{opening a socket pair}{387}{opening a socket pair}
+-\entry{connection}{388}{connection}
+-\entry{client}{388}{client}
+-\entry{server}{388}{server}
+-\entry{connecting a socket}{388}{connecting a socket}
+-\entry{socket, connecting}{388}{socket, connecting}
+-\entry{socket, initiating a connection}{388}{socket, initiating a connection}
+-\entry{socket, client actions}{388}{socket, client actions}
+-\entry{listening (sockets)}{390}{listening (sockets)}
+-\entry{sockets, server actions}{390}{sockets, server actions}
+-\entry{sockets, listening}{390}{sockets, listening}
+-\entry{sockets, accepting connections}{390}{sockets, accepting connections}
+-\entry{accepting connections}{390}{accepting connections}
+-\entry{reading from a socket}{392}{reading from a socket}
+-\entry{writing to a socket}{392}{writing to a socket}
+-\entry{out-of-band data}{398}{out-of-band data}
+-\entry{high-priority data}{398}{high-priority data}
+-\entry{urgent socket condition}{398}{urgent socket condition}
+-\entry{datagram socket}{401}{datagram socket}
+-\entry{sending a datagram}{401}{sending a datagram}
+-\entry{transmitting datagrams}{401}{transmitting datagrams}
+-\entry{datagrams, transmitting}{401}{datagrams, transmitting}
+-\entry{receiving datagrams}{401}{receiving datagrams}
+-\entry{socket options}{406}{socket options}
+-\entry{level, for socket options}{406}{level, for socket options}
+-\entry{socket option level}{406}{socket option level}
+-\entry{networks database}{408}{networks database}
+-\entry{converting network number to network name}{408}{converting network number to network name}
+-\entry{converting network name to network number}{408}{converting network name to network number}
+-\entry{terminal identification}{411}{terminal identification}
+-\entry{identifying terminals}{411}{identifying terminals}
+-\entry{terminal input queue}{412}{terminal input queue}
+-\entry{typeahead buffer}{412}{typeahead buffer}
+-\entry{terminal output queue}{412}{terminal output queue}
+-\entry{canonical input processing}{412}{canonical input processing}
+-\entry{noncanonical input processing}{412}{noncanonical input processing}
+-\entry{terminal mode data types}{413}{terminal mode data types}
+-\entry{terminal mode functions}{414}{terminal mode functions}
+-\entry{parity checking}{416}{parity checking}
+-\entry{break condition, detecting}{417}{break condition, detecting}
+-\entry{modem status lines}{419}{modem status lines}
+-\entry{carrier detect}{419}{carrier detect}
+-\entry{modem disconnect}{419}{modem disconnect}
+-\entry{echo of terminal input}{421}{echo of terminal input}
+-\entry{interactive signals, from terminal}{422}{interactive signals, from terminal}
+-\entry{line speed}{423}{line speed}
+-\entry{baud rate}{423}{baud rate}
+-\entry{terminal line speed}{423}{terminal line speed}
+-\entry{terminal line speed}{423}{terminal line speed}
+-\entry{EOF character}{425}{EOF character}
+-\entry{EOL character}{425}{EOL character}
+-\entry{EOL2 character}{425}{EOL2 character}
+-\entry{ERASE character}{426}{ERASE character}
+-\entry{WERASE character}{426}{WERASE character}
+-\entry{KILL character}{426}{KILL character}
+-\entry{REPRINT character}{426}{REPRINT character}
+-\entry{INTR character}{427}{INTR character}
+-\entry{interrupt character}{427}{interrupt character}
+-\entry{QUIT character}{427}{QUIT character}
+-\entry{SUSP character}{427}{SUSP character}
+-\entry{suspend character}{427}{suspend character}
+-\entry{DSUSP character}{427}{DSUSP character}
+-\entry{delayed suspend character}{427}{delayed suspend character}
+-\entry{START character}{428}{START character}
+-\entry{STOP character}{428}{STOP character}
+-\entry{LNEXT character}{428}{LNEXT character}
+-\entry{DISCARD character}{428}{DISCARD character}
+-\entry{STATUS character}{429}{STATUS character}
+-\entry{MIN termios slot}{429}{MIN termios slot}
+-\entry{TIME termios slot}{429}{TIME termios slot}
+-\entry{terminal line control functions}{430}{terminal line control functions}
+-\entry{break condition, generating}{430}{break condition, generating}
+-\entry{flushing terminal output queue}{431}{flushing terminal output queue}
+-\entry{terminal output queue, flushing}{431}{terminal output queue, flushing}
+-\entry{clearing terminal input queue}{431}{clearing terminal input queue}
+-\entry{terminal input queue, clearing}{431}{terminal input queue, clearing}
+-\entry{flow control, terminal}{432}{flow control, terminal}
+-\entry{terminal flow control}{432}{terminal flow control}
+-\entry{pseudo-terminals}{434}{pseudo-terminals}
+-\entry{allocating pseudo-terminals}{434}{allocating pseudo-terminals}
+-\entry{opening a pseudo-terminal pair}{436}{opening a pseudo-terminal pair}
+-\entry{constants}{439}{constants}
+-\entry{mathematical constants}{439}{mathematical constants}
+-\entry{trigonometric functions}{440}{trigonometric functions}
+-\entry{pi (trigonometric constant)}{440}{pi (trigonometric constant)}
+-\entry{complex trigonometric functions}{441}{complex trigonometric functions}
+-\entry{inverse trigonometric functions}{442}{inverse trigonometric functions}
+-\entry{inverse complex trigonometric functions}{442}{inverse complex trigonometric functions}
+-\entry{exponentiation functions}{443}{exponentiation functions}
+-\entry{power functions}{443}{power functions}
+-\entry{logarithm functions}{443}{logarithm functions}
+-\entry{square root function}{445}{square root function}
+-\entry{cube root function}{445}{cube root function}
+-\entry{complex exponentiation functions}{446}{complex exponentiation functions}
+-\entry{complex logarithm functions}{446}{complex logarithm functions}
+-\entry{hyperbolic functions}{447}{hyperbolic functions}
+-\entry{hyperbolic functions}{447}{hyperbolic functions}
+-\entry{inverse hyperbolic functions}{448}{inverse hyperbolic functions}
+-\entry{inverse complex hyperbolic functions}{448}{inverse complex hyperbolic functions}
+-\entry{special functions}{449}{special functions}
+-\entry{Bessel functions}{449}{Bessel functions}
+-\entry{gamma function}{449}{gamma function}
+-\entry{random numbers}{451}{random numbers}
+-\entry{pseudo-random numbers}{451}{pseudo-random numbers}
+-\entry{seed (for random numbers)}{451}{seed (for random numbers)}
+-\entry{Optimization}{457}{Optimization}
+-\entry{floating point}{459}{floating point}
+-\entry{IEEE 754}{459}{IEEE 754}
+-\entry{IEEE floating point}{459}{IEEE floating point}
+-\entry{floating-point classes}{459}{floating-point classes}
+-\entry{classes, floating-point}{459}{classes, floating-point}
+-\entry{exception}{461}{exception}
+-\entry{signal}{461}{signal}
+-\entry{zero divide}{461}{zero divide}
+-\entry{division by zero}{461}{division by zero}
+-\entry{inexact exception}{461}{inexact exception}
+-\entry{invalid exception}{461}{invalid exception}
+-\entry{overflow exception}{461}{overflow exception}
+-\entry{underflow exception}{461}{underflow exception}
+-\entry{infinity}{463}{infinity}
+-\entry{not a number}{463}{not a number}
+-\entry{NaN}{463}{NaN}
+-\entry{errors, mathematical}{465}{errors, mathematical}
+-\entry{domain error}{465}{domain error}
+-\entry{range error}{465}{range error}
+-\entry{absolute value functions}{468}{absolute value functions}
+-\entry{normalization functions (floating-point)}{469}{normalization functions (floating-point)}
+-\entry{converting floats to integers}{471}{converting floats to integers}
+-\entry{FP arithmetic}{473}{FP arithmetic}
+-\entry{NaN}{474}{NaN}
+-\entry{unordered comparison}{474}{unordered comparison}
+-\entry{minimum}{475}{minimum}
+-\entry{maximum}{475}{maximum}
+-\entry{positive difference}{475}{positive difference}
+-\entry{multiply-add}{475}{multiply-add}
+-\entry{butterfly}{476}{butterfly}
+-\entry{complex numbers}{476}{complex numbers}
+-\entry{project complex numbers}{477}{project complex numbers}
+-\entry{conjugate complex numbers}{477}{conjugate complex numbers}
+-\entry{decompose complex numbers}{477}{decompose complex numbers}
+-\entry{integer division functions}{478}{integer division functions}
+-\entry{parsing numbers (in formatted input)}{479}{parsing numbers (in formatted input)}
+-\entry{converting strings to numbers}{479}{converting strings to numbers}
+-\entry{number syntax, parsing}{479}{number syntax, parsing}
+-\entry{syntax, for reading numbers}{479}{syntax, for reading numbers}
+-\entry{parsing numbers and locales}{481}{parsing numbers and locales}
+-\entry{locales, parsing numbers and}{481}{locales, parsing numbers and}
+-\entry{gcvt{\_}r}{485}{gcvt_r}
+-\entry{CPU time}{487}{CPU time}
+-\entry{processor time}{487}{processor time}
+-\entry{clock ticks}{487}{clock ticks}
+-\entry{ticks, clock}{487}{ticks, clock}
+-\entry{time, elapsed CPU}{487}{time, elapsed CPU}
+-\entry{Gregorian calendar}{489}{Gregorian calendar}
+-\entry{time, calendar}{489}{time, calendar}
+-\entry{date and time}{489}{date and time}
+-\entry{calendar time}{489}{calendar time}
+-\entry{high-resolution time}{489}{high-resolution time}
+-\entry{local time}{489}{local time}
+-\entry{broken-down time}{489}{broken-down time}
+-\entry{epoch}{489}{epoch}
+-\entry{broken-down time}{492}{broken-down time}
+-\entry{calendar time and broken-down time}{492}{calendar time and broken-down time}
+-\entry{leap second}{492}{leap second}
+-\entry{Daylight Saving Time}{493}{Daylight Saving Time}
+-\entry{summer time}{493}{summer time}
+-\entry{time zone}{507}{time zone}
+-\entry{time zone database}{509}{time zone database}
+-\entry{time, high precision}{511}{time, high precision}
+-\entry{setting an alarm}{513}{setting an alarm}
+-\entry{interval timer, setting}{513}{interval timer, setting}
+-\entry{alarms, setting}{513}{alarms, setting}
+-\entry{timers, setting}{513}{timers, setting}
+-\entry{real-time timer}{513}{real-time timer}
+-\entry{timer, real-time}{513}{timer, real-time}
+-\entry{virtual timer}{513}{virtual timer}
+-\entry{timer, virtual}{513}{timer, virtual}
+-\entry{profiling timer}{513}{profiling timer}
+-\entry{timer, profiling}{513}{timer, profiling}
+-\entry{resource limits}{518}{resource limits}
+-\entry{limits on resource usage}{518}{limits on resource usage}
+-\entry{usage limits}{518}{usage limits}
+-\entry{soft limit}{519}{soft limit}
+-\entry{hard limit}{520}{hard limit}
+-\entry{process priority}{521}{process priority}
+-\entry{priority of a process}{521}{priority of a process}
+-\entry{non-local exits}{523}{non-local exits}
+-\entry{long jumps}{523}{long jumps}
+-\entry{signal}{527}{signal}
+-\entry{generation of signals}{528}{generation of signals}
+-\entry{delivery of signals}{528}{delivery of signals}
+-\entry{pending signals}{528}{pending signals}
+-\entry{blocked signals}{528}{blocked signals}
+-\entry{specified action (for a signal)}{528}{specified action (for a signal)}
+-\entry{default action (for a signal)}{528}{default action (for a signal)}
+-\entry{signal action}{528}{signal action}
+-\entry{catching signals}{528}{catching signals}
+-\entry{signal names}{529}{signal names}
+-\entry{names of signals}{529}{names of signals}
+-\entry{signal number}{529}{signal number}
+-\entry{program error signals}{529}{program error signals}
+-\entry{exception}{530}{exception}
+-\entry{floating-point exception}{530}{floating-point exception}
+-\entry{illegal instruction}{531}{illegal instruction}
+-\entry{segmentation violation}{531}{segmentation violation}
+-\entry{bus error}{531}{bus error}
+-\entry{abort signal}{532}{abort signal}
+-\entry{program termination signals}{532}{program termination signals}
+-\entry{termination signal}{532}{termination signal}
+-\entry{interrupt signal}{532}{interrupt signal}
+-\entry{quit signal}{533}{quit signal}
+-\entry{quit signal}{533}{quit signal}
+-\entry{kill signal}{533}{kill signal}
+-\entry{hangup signal}{533}{hangup signal}
+-\entry{alarm signal}{534}{alarm signal}
+-\entry{virtual time alarm signal}{534}{virtual time alarm signal}
+-\entry{profiling alarm signal}{534}{profiling alarm signal}
+-\entry{input available signal}{534}{input available signal}
+-\entry{output possible signal}{534}{output possible signal}
+-\entry{urgent data signal}{534}{urgent data signal}
+-\entry{job control signals}{534}{job control signals}
+-\entry{child process signal}{534}{child process signal}
+-\entry{continue signal}{535}{continue signal}
+-\entry{stop signal}{535}{stop signal}
+-\entry{interactive stop signal}{535}{interactive stop signal}
+-\entry{terminal input signal}{535}{terminal input signal}
+-\entry{terminal output signal}{536}{terminal output signal}
+-\entry{pipe signal}{536}{pipe signal}
+-\entry{broken pipe signal}{536}{broken pipe signal}
+-\entry{lost resource signal}{536}{lost resource signal}
+-\entry{user signals}{537}{user signals}
+-\entry{signal messages}{537}{signal messages}
+-\entry{signal actions}{538}{signal actions}
+-\entry{establishing a handler}{538}{establishing a handler}
+-\entry{signal function}{538}{\code {signal} function}
+-\entry{default action for a signal}{539}{default action for a signal}
+-\entry{ignore action for a signal}{539}{ignore action for a signal}
+-\entry{sigaction function}{540}{\code {sigaction} function}
+-\entry{signal flags}{543}{signal flags}
+-\entry{flags for sigaction}{543}{flags for \code {sigaction}}
+-\entry{sigaction flags}{543}{\code {sigaction} flags}
+-\entry{initial signal actions}{544}{initial signal actions}
+-\entry{signal handler function}{544}{signal handler function}
+-\entry{non-local exit, from signal handler}{547}{non-local exit, from signal handler}
+-\entry{race conditions, relating to signals}{548}{race conditions, relating to signals}
+-\entry{handling multiple signals}{549}{handling multiple signals}
+-\entry{successive signals}{549}{successive signals}
+-\entry{merging of signals}{549}{merging of signals}
+-\entry{restrictions on signal handler functions}{551}{restrictions on signal handler functions}
+-\entry{volatile declarations}{552}{\code {volatile} declarations}
+-\entry{reentrant functions}{552}{reentrant functions}
+-\entry{EINTR, and restarting interrupted primitives}{556}{EINTR, and restarting interrupted primitives}
+-\entry{restarting interrupted primitives}{556}{restarting interrupted primitives}
+-\entry{interrupting primitives}{556}{interrupting primitives}
+-\entry{primitives, interrupting}{556}{primitives, interrupting}
+-\entry{sending signals}{556}{sending signals}
+-\entry{raising signals}{556}{raising signals}
+-\entry{signals, generating}{556}{signals, generating}
+-\entry{killing a process}{557}{killing a process}
+-\entry{interprocess communication, with signals}{559}{interprocess communication, with signals}
+-\entry{blocking signals}{560}{blocking signals}
+-\entry{signal set}{561}{signal set}
+-\entry{signal mask}{562}{signal mask}
+-\entry{process signal mask}{562}{process signal mask}
+-\entry{blocking signals, in a handler}{564}{blocking signals, in a handler}
+-\entry{pending signals, checking for}{565}{pending signals, checking for}
+-\entry{blocked signals, checking for}{565}{blocked signals, checking for}
+-\entry{checking for pending signals}{565}{checking for pending signals}
+-\entry{timing error in signal handling}{567}{timing error in signal handling}
+-\entry{waiting for a signal}{567}{waiting for a signal}
+-\entry{pause function}{567}{\code {pause} function}
+-\entry{process}{575}{process}
+-\entry{program arguments}{575}{program arguments}
+-\entry{command line arguments}{575}{command line arguments}
+-\entry{arguments, to program}{575}{arguments, to program}
+-\entry{program startup}{575}{program startup}
+-\entry{startup of program}{575}{startup of program}
+-\entry{invocation of program}{575}{invocation of program}
+-\entry{main function}{575}{\code {main} function}
+-\entry{argc (program argument count)}{575}{argc (program argument count)}
+-\entry{argv (program argument vector)}{575}{argv (program argument vector)}
+-\entry{program argument syntax}{575}{program argument syntax}
+-\entry{syntax, for program arguments}{575}{syntax, for program arguments}
+-\entry{command argument syntax}{575}{command argument syntax}
+-\entry{long-named options}{576}{long-named options}
+-\entry{program arguments, parsing}{576}{program arguments, parsing}
+-\entry{command arguments, parsing}{576}{command arguments, parsing}
+-\entry{parsing program arguments}{576}{parsing program arguments}
+-\entry{argp (program argument parser)}{584}{argp (program argument parser)}
+-\entry{argument parsing with argp}{584}{argument parsing with argp}
+-\entry{option parsing with argp}{584}{option parsing with argp}
+-\entry{argp parser functions}{588}{argp parser functions}
+-\entry{usage messages, in argp}{591}{usage messages, in argp}
+-\entry{syntax error messages, in argp}{591}{syntax error messages, in argp}
+-\entry{error messages, in argp}{591}{error messages, in argp}
+-\entry{ARGP{\_}HELP{\_}FMT environment variable}{606}{ARGP_HELP_FMT environment variable}
+-\entry{environment variable}{609}{environment variable}
+-\entry{environment}{610}{environment}
+-\entry{environment access}{610}{environment access}
+-\entry{environment representation}{610}{environment representation}
+-\entry{standard environment variables}{611}{standard environment variables}
+-\entry{HOME environment variable}{612}{\code {HOME} environment variable}
+-\entry{home directory}{612}{home directory}
+-\entry{LOGNAME environment variable}{612}{\code {LOGNAME} environment variable}
+-\entry{PATH environment variable}{612}{\code {PATH} environment variable}
+-\entry{TERM environment variable}{612}{\code {TERM} environment variable}
+-\entry{TZ environment variable}{612}{\code {TZ} environment variable}
+-\entry{LANG environment variable}{612}{\code {LANG} environment variable}
+-\entry{LC{\_}ALL environment variable}{613}{\code {LC_ALL} environment variable}
+-\entry{LC{\_}COLLATE environment variable}{613}{\code {LC_COLLATE} environment variable}
+-\entry{LC{\_}CTYPE environment variable}{613}{\code {LC_CTYPE} environment variable}
+-\entry{LC{\_}MESSAGES environment variable}{613}{\code {LC_MESSAGES} environment variable}
+-\entry{LC{\_}MONETARY environment variable}{613}{\code {LC_MONETARY} environment variable}
+-\entry{LC{\_}NUMERIC environment variable}{613}{\code {LC_NUMERIC} environment variable}
+-\entry{LC{\_}TIME environment variable}{613}{\code {LC_TIME} environment variable}
+-\entry{NLSPATH environment variable}{613}{\code {NLSPATH} environment variable}
+-\entry{{\_}POSIX{\_}OPTION{\_}ORDER environment variable.}{613}{\code {_POSIX_OPTION_ORDER} environment variable.}
+-\entry{program termination}{613}{program termination}
+-\entry{process termination}{613}{process termination}
+-\entry{exit status value}{613}{exit status value}
+-\entry{exit status}{614}{exit status}
+-\entry{aborting a program}{616}{aborting a program}
+-\entry{process}{619}{process}
+-\entry{child process}{619}{child process}
+-\entry{parent process}{619}{parent process}
+-\entry{running a command}{619}{running a command}
+-\entry{process ID}{620}{process ID}
+-\entry{process lifetime}{620}{process lifetime}
+-\entry{creating a process}{620}{creating a process}
+-\entry{forking a process}{620}{forking a process}
+-\entry{child process}{620}{child process}
+-\entry{parent process}{620}{parent process}
+-\entry{process image}{620}{process image}
+-\entry{executing a file}{622}{executing a file}
+-\entry{exec functions}{622}{\code {exec} functions}
+-\entry{process completion}{624}{process completion}
+-\entry{waiting for completion of child process}{624}{waiting for completion of child process}
+-\entry{testing exit status of child process}{624}{testing exit status of child process}
+-\entry{process groups}{631}{process groups}
+-\entry{job control}{631}{job control}
+-\entry{job}{631}{job}
+-\entry{session}{631}{session}
+-\entry{shell}{631}{shell}
+-\entry{session}{631}{session}
+-\entry{session leader}{631}{session leader}
+-\entry{controlling terminal}{631}{controlling terminal}
+-\entry{foreground job}{631}{foreground job}
+-\entry{background job}{631}{background job}
+-\entry{stopped job}{632}{stopped job}
+-\entry{job control is optional}{632}{job control is optional}
+-\entry{controlling process}{632}{controlling process}
+-\entry{controlling terminal, access to}{632}{controlling terminal, access to}
+-\entry{SIGTTIN, from background job}{632}{\code {SIGTTIN}, from background job}
+-\entry{SIGTTOU, from background job}{633}{\code {SIGTTOU}, from background job}
+-\entry{orphaned process group}{633}{orphaned process group}
+-\entry{job control, enabling}{635}{job control, enabling}
+-\entry{subshell}{635}{subshell}
+-\entry{job control, enabling}{635}{job control, enabling}
+-\entry{launching jobs}{637}{launching jobs}
+-\entry{process group leader}{637}{process group leader}
+-\entry{process group ID}{637}{process group ID}
+-\entry{race conditions, relating to job control}{637}{race conditions, relating to job control}
+-\entry{foreground job, launching}{640}{foreground job, launching}
+-\entry{background job, launching}{641}{background job, launching}
+-\entry{stopped jobs, detecting}{641}{stopped jobs, detecting}
+-\entry{terminated jobs, detecting}{641}{terminated jobs, detecting}
+-\entry{SIGCHLD, handling of}{642}{\code {SIGCHLD}, handling of}
+-\entry{stopped jobs, continuing}{644}{stopped jobs, continuing}
+-\entry{process group functions}{646}{process group functions}
+-\entry{job control functions}{646}{job control functions}
+-\entry{controlling terminal, determining}{646}{controlling terminal, determining}
+-\entry{BSD compatibility library}{647}{BSD compatibility library}
+-\entry{Name Service Switch}{651}{Name Service Switch}
+-\entry{NSS}{651}{NSS}
+-\entry{databases}{651}{databases}
+-\entry{ethers}{651}{ethers}
+-\entry{group}{651}{group}
+-\entry{hosts}{651}{hosts}
+-\entry{netgroup}{651}{netgroup}
+-\entry{networks}{651}{networks}
+-\entry{protocols}{651}{protocols}
+-\entry{passwd}{651}{passwd}
+-\entry{rpc}{651}{rpc}
+-\entry{services}{651}{services}
+-\entry{shadow}{651}{shadow}
+-\entry{/etc/nsswitch.conf}{652}{\file {/etc/nsswitch.conf}}
+-\entry{nsswitch.conf}{652}{\file {nsswitch.conf}}
+-\entry{DNS server unavailable}{653}{DNS server unavailable}
+-\entry{nisplus, and completeness}{653}{nisplus, and completeness}
+-\entry{nisplus, and booting}{653}{nisplus, and booting}
+-\entry{bootstrapping, and services}{653}{bootstrapping, and services}
+-\entry{default value, and NSS}{654}{default value, and NSS}
+-\entry{optimizing NSS}{654}{optimizing NSS}
+-\entry{reentrant NSS functions}{655}{reentrant NSS functions}
+-\entry{login name}{661}{login name}
+-\entry{user name}{661}{user name}
+-\entry{user ID}{661}{user ID}
+-\entry{group name}{661}{group name}
+-\entry{group ID}{661}{group ID}
+-\entry{persona}{661}{persona}
+-\entry{effective user ID}{661}{effective user ID}
+-\entry{effective group ID}{661}{effective group ID}
+-\entry{supplementary group IDs}{661}{supplementary group IDs}
+-\entry{real user ID}{661}{real user ID}
+-\entry{real group ID}{661}{real group ID}
+-\entry{setuid programs}{662}{\code {setuid} programs}
+-\entry{saved set-user-ID}{662}{saved set-user-ID}
+-\entry{saved set-group-ID}{662}{saved set-group-ID}
+-\entry{{\_}POSIX{\_}SAVED{\_}IDS}{662}{\code {_POSIX_SAVED_IDS}}
+-\entry{login name, determining}{670}{login name, determining}
+-\entry{user ID, determining}{670}{user ID, determining}
+-\entry{user accounting database}{671}{user accounting database}
+-\entry{user database}{678}{user database}
+-\entry{password database}{678}{password database}
+-\entry{converting user ID to user name}{679}{converting user ID to user name}
+-\entry{converting user name to user ID}{679}{converting user name to user ID}
+-\entry{scanning the user list}{680}{scanning the user list}
+-\entry{group database}{681}{group database}
+-\entry{converting group name to group ID}{682}{converting group name to group ID}
+-\entry{converting group ID to group name}{682}{converting group ID to group name}
+-\entry{scanning the group list}{683}{scanning the group list}
+-\entry{Netgroup}{685}{Netgroup}
+-\entry{POSIX capacity limits}{697}{POSIX capacity limits}
+-\entry{limits, POSIX}{697}{limits, POSIX}
+-\entry{capacity limits, POSIX}{697}{capacity limits, POSIX}
+-\entry{limits, program argument size}{697}{limits, program argument size}
+-\entry{limits, number of processes}{697}{limits, number of processes}
+-\entry{limits, number of open files}{697}{limits, number of open files}
+-\entry{limits, time zone name length}{697}{limits, time zone name length}
+-\entry{limits, number of supplementary group IDs}{698}{limits, number of supplementary group IDs}
+-\entry{POSIX optional features}{698}{POSIX optional features}
+-\entry{optional POSIX features}{698}{optional POSIX features}
+-\entry{limits, link count of files}{709}{limits, link count of files}
+-\entry{limits, terminal input queue}{709}{limits, terminal input queue}
+-\entry{limits, file name length}{709}{limits, file name length}
+-\entry{limits, pipe buffer size}{710}{limits, pipe buffer size}
+-\entry{consistency checking}{743}{consistency checking}
+-\entry{impossible events}{743}{impossible events}
+-\entry{assertions}{743}{assertions}
+-\entry{variable number of arguments}{744}{variable number of arguments}
+-\entry{variadic functions}{744}{variadic functions}
+-\entry{optional arguments}{744}{optional arguments}
+-\entry{function prototypes (variadic)}{745}{function prototypes (variadic)}
+-\entry{prototypes for variadic functions}{745}{prototypes for variadic functions}
+-\entry{variadic function prototypes}{745}{variadic function prototypes}
+-\entry{variadic function argument access}{746}{variadic function argument access}
+-\entry{arguments (variadic functions)}{746}{arguments (variadic functions)}
+-\entry{number of arguments passed}{747}{number of arguments passed}
+-\entry{how many arguments}{747}{how many arguments}
+-\entry{arguments, how many}{747}{arguments, how many}
+-\entry{variadic functions, calling}{747}{variadic functions, calling}
+-\entry{calling variadic functions}{747}{calling variadic functions}
+-\entry{declaring variadic functions}{747}{declaring variadic functions}
+-\entry{default argument promotions}{747}{default argument promotions}
+-\entry{argument promotion}{747}{argument promotion}
+-\entry{null pointer constant}{750}{null pointer constant}
+-\entry{integer type width}{752}{integer type width}
+-\entry{width of integer type}{752}{width of integer type}
+-\entry{type measurements, integer}{752}{type measurements, integer}
+-\entry{integer type range}{752}{integer type range}
+-\entry{range of integer type}{752}{range of integer type}
+-\entry{limits, integer types}{752}{limits, integer types}
+-\entry{floating type measurements}{754}{floating type measurements}
+-\entry{measurements of floating types}{754}{measurements of floating types}
+-\entry{type measurements, floating}{754}{type measurements, floating}
+-\entry{limits, floating types}{754}{limits, floating types}
+-\entry{sign (of floating point number)}{754}{sign (of floating point number)}
+-\entry{base (of floating point number)}{754}{base (of floating point number)}
+-\entry{radix (of floating point number)}{754}{radix (of floating point number)}
+-\entry{exponent (of floating point number)}{754}{exponent (of floating point number)}
+-\entry{bias (of floating point number exponent)}{754}{bias (of floating point number exponent)}
+-\entry{mantissa (of floating point number)}{754}{mantissa (of floating point number)}
+-\entry{significand (of floating point number)}{754}{significand (of floating point number)}
+-\entry{precision (of floating point number)}{754}{precision (of floating point number)}
+-\entry{hidden bit (of floating point number mantissa)}{754}{hidden bit (of floating point number mantissa)}
+-\entry{normalized floating point number}{755}{normalized floating point number}
+-\entry{IEEE floating point representation}{758}{IEEE floating point representation}
+-\entry{floating point, IEEE}{758}{floating point, IEEE}
+-\entry{configuring}{857}{configuring}
+-\entry{compiling}{857}{compiling}
+-\entry{installing}{859}{installing}
+-\entry{installation tools}{860}{installation tools}
+-\entry{tools, for installing library}{860}{tools, for installing library}
+-\entry{configurations, all supported}{861}{configurations, all supported}
+-\entry{upgrading from libc5}{862}{upgrading from libc5}
+-\entry{kernel header files}{862}{kernel header files}
+-\entry{reporting bugs}{863}{reporting bugs}
+-\entry{bugs, reporting}{863}{bugs, reporting}
+diff -Naur ../glibc-2.1.3/manual/libc.cps glibc-2.1.3/manual/libc.cps
+--- ../glibc-2.1.3/manual/libc.cps 2000-01-05 19:19:03.000000000 -0800
++++ glibc-2.1.3/manual/libc.cps 1969-12-31 16:00:00.000000000 -0800
+@@ -1,935 +0,0 @@
+-\initial {/}
+-\entry {\file {/etc/nsswitch.conf}}{652}
+-\initial {{\_}}
+-\entry {__va_copy}{77}
+-\entry {\code {_POSIX_OPTION_ORDER} environment variable.}{613}
+-\entry {\code {_POSIX_SAVED_IDS}}{662}
+-\initial {4}
+-\entry {4.\var {n} BSD Unix}{3}
+-\initial {A}
+-\entry {abort signal}{532}
+-\entry {aborting a program}{616}
+-\entry {absolute file name}{208}
+-\entry {absolute value functions}{468}
+-\entry {accepting connections}{390}
+-\entry {access permission for a file}{346}
+-\entry {access, testing for}{348}
+-\entry {accessing directories}{320}
+-\entry {address of socket}{365}
+-\entry {alarm signal}{534}
+-\entry {alarms, setting}{513}
+-\entry {alignment (in obstacks)}{55}
+-\entry {alignment (with \code {malloc})}{36}
+-\entry {\code {alloca} disadvantages}{59}
+-\entry {\code {alloca} function}{57}
+-\entry {allocating pseudo-terminals}{434}
+-\entry {allocation (obstacks)}{48}
+-\entry {allocation debugging}{43}
+-\entry {allocation hooks, for \code {malloc}}{39}
+-\entry {allocation of memory with \code {malloc}}{32}
+-\entry {allocation size of string}{71}
+-\entry {allocation statistics}{41}
+-\entry {alphabetic character}{61, 65}
+-\entry {alphanumeric character}{62, 64}
+-\entry {append-access files}{207}
+-\entry {argc (program argument count)}{575}
+-\entry {argp (program argument parser)}{584}
+-\entry {argp parser functions}{588}
+-\entry {ARGP_HELP_FMT environment variable}{606}
+-\entry {argument parsing with argp}{584}
+-\entry {argument promotion}{747}
+-\entry {argument vectors, null-character separated}{93}
+-\entry {arguments (variadic functions)}{746}
+-\entry {arguments, how many}{747}
+-\entry {arguments, to program}{575}
+-\entry {argv (program argument vector)}{575}
+-\entry {argz vectors (string vectors)}{93}
+-\entry {arithmetic expansion}{199}
+-\entry {array comparison functions}{80}
+-\entry {array copy functions}{73}
+-\entry {array search function}{177}
+-\entry {array sort function}{178}
+-\entry {ASCII character}{63}
+-\entry {assertions}{743}
+-\entry {attributes of a file}{336}
+-\entry {automatic allocation}{31}
+-\entry {automatic freeing}{57}
+-\entry {automatic storage with variable size}{57}
+-\initial {B}
+-\entry {background job}{631}
+-\entry {background job, launching}{641}
+-\entry {base (of floating point number)}{754}
+-\entry {baud rate}{423}
+-\entry {Berkeley Unix}{3}
+-\entry {Bessel functions}{449}
+-\entry {bias (of floating point number exponent)}{754}
+-\entry {big-endian}{382}
+-\entry {binary I/O to a stream}{221}
+-\entry {binary search function (for arrays)}{177}
+-\entry {binary stream}{251}
+-\entry {binding a socket address}{365}
+-\entry {blank character}{62, 67}
+-\entry {block I/O to a stream}{221}
+-\entry {blocked signals}{528}
+-\entry {blocked signals, checking for}{565}
+-\entry {blocking signals}{560}
+-\entry {blocking signals, in a handler}{564}
+-\entry {bootstrapping, and services}{653}
+-\entry {break condition, detecting}{417}
+-\entry {break condition, generating}{430}
+-\entry {breaking a string into tokens}{88}
+-\entry {broken pipe signal}{536}
+-\entry {broken-down time}{489, 492}
+-\entry {BSD compatibility library}{647}
+-\entry {BSD compatibility library.}{8}
+-\entry {BSD Unix}{3}
+-\entry {buffering of streams}{256}
+-\entry {buffering, controlling}{257}
+-\entry {bugs, reporting}{863}
+-\entry {bus error}{531}
+-\entry {butterfly}{476}
+-\entry {byte order conversion, for socket}{382}
+-\entry {byte stream}{363}
+-\initial {C}
+-\entry {calendar time}{489}
+-\entry {calendar time and broken-down time}{492}
+-\entry {calling variadic functions}{747}
+-\entry {canonical input processing}{412}
+-\entry {capacity limits, POSIX}{697}
+-\entry {carrier detect}{419}
+-\entry {case conversion of characters}{63}
+-\entry {catching signals}{528}
+-\entry {categories for locales}{142}
+-\entry {change working directory}{319}
+-\entry {changing the locale}{143}
+-\entry {changing the size of a block (\code {malloc})}{34}
+-\entry {changing the size of a block (obstacks)}{51}
+-\entry {channels}{283}
+-\entry {character case conversion}{63}
+-\entry {character predicates}{61}
+-\entry {character testing}{61}
+-\entry {checking for pending signals}{565}
+-\entry {child process}{619, 620}
+-\entry {child process signal}{534}
+-\entry {chunks}{55}
+-\entry {classes, floating-point}{459}
+-\entry {classification of characters}{61}
+-\entry {cleaning up a stream}{283}
+-\entry {clearing terminal input queue}{431}
+-\entry {client}{388}
+-\entry {clock ticks}{487}
+-\entry {close-on-exec (file descriptor flag)}{308}
+-\entry {closing a file descriptor}{271}
+-\entry {closing a socket}{387}
+-\entry {closing a stream}{214}
+-\entry {collating strings}{83}
+-\entry {combining locales}{142}
+-\entry {command argument syntax}{575}
+-\entry {command arguments, parsing}{576}
+-\entry {command line arguments}{575}
+-\entry {command substitution}{199}
+-\entry {communication style (of a socket)}{363}
+-\entry {comparing strings and arrays}{80}
+-\entry {Comparison Function}{177}
+-\entry {compiling}{857}
+-\entry {complex exponentiation functions}{446}
+-\entry {complex logarithm functions}{446}
+-\entry {complex numbers}{476}
+-\entry {complex trigonometric functions}{441}
+-\entry {concatenating strings}{73}
+-\entry {configurations, all supported}{861}
+-\entry {configuring}{857}
+-\entry {conjugate complex numbers}{477}
+-\entry {connecting a socket}{388}
+-\entry {connection}{388}
+-\entry {consistency checking}{743}
+-\entry {consistency checking, of heap}{37}
+-\entry {constants}{439}
+-\entry {continue signal}{535}
+-\entry {control character}{62, 65}
+-\entry {control operations on files}{305}
+-\entry {controlling process}{632}
+-\entry {controlling terminal}{631}
+-\entry {controlling terminal, access to}{632}
+-\entry {controlling terminal, determining}{646}
+-\entry {controlling terminal, setting}{311}
+-\entry {conversion specifications (\code {printf})}{222}
+-\entry {conversion specifications (\code {scanf})}{243}
+-\entry {converting byte order}{382}
+-\entry {converting case of characters}{63}
+-\entry {converting file descriptor to stream}{282}
+-\entry {converting floats to integers}{471}
+-\entry {converting group ID to group name}{682}
+-\entry {converting group name to group ID}{682}
+-\entry {converting host address to name}{377}
+-\entry {converting host name to address}{377}
+-\entry {converting network name to network number}{408}
+-\entry {converting network number to network name}{408}
+-\entry {converting port number to service name}{381}
+-\entry {converting service name to port number}{381}
+-\entry {converting string to collation order}{84}
+-\entry {converting strings to numbers}{479}
+-\entry {converting user ID to user name}{679}
+-\entry {converting user name to user ID}{679}
+-\entry {cookie, for custom stream}{262}
+-\entry {copying strings and arrays}{73}
+-\entry {CPU time}{487}
+-\entry {create on open (file status flag)}{310}
+-\entry {creating a directory}{335}
+-\entry {creating a FIFO special file}{360}
+-\entry {creating a pipe}{357}
+-\entry {creating a pipe to a subprocess}{359}
+-\entry {creating a process}{620}
+-\entry {creating a socket}{386}
+-\entry {creating a socket pair}{387}
+-\entry {creating special files}{352}
+-\entry {cube root function}{445}
+-\entry {currency symbols}{147}
+-\entry {current working directory}{319}
+-\entry {custom streams}{262}
+-\entry {customizing \code {printf}}{237}
+-\initial {D}
+-\entry {data loss on sockets}{363}
+-\entry {databases}{651}
+-\entry {datagram socket}{401}
+-\entry {datagrams, transmitting}{401}
+-\entry {date and time}{489}
+-\entry {Daylight Saving Time}{493}
+-\entry {decimal digit character}{62}
+-\entry {decimal-point separator}{146}
+-\entry {declaration (compared to definition)}{4}
+-\entry {declaring variadic functions}{747}
+-\entry {decompose complex numbers}{477}
+-\entry {default action (for a signal)}{528}
+-\entry {default action for a signal}{539}
+-\entry {default argument promotions}{747}
+-\entry {default value, and NSS}{654}
+-\entry {defining new \code {printf} conversions}{237}
+-\entry {definition (compared to declaration)}{4}
+-\entry {delayed suspend character}{427}
+-\entry {deleting a directory}{334}
+-\entry {deleting a file}{333}
+-\entry {delivery of signals}{528}
+-\entry {descriptors and streams}{283}
+-\entry {digit character}{62, 65}
+-\entry {directories, accessing}{320}
+-\entry {directories, creating}{335}
+-\entry {directories, deleting}{334}
+-\entry {directory}{207}
+-\entry {directory entry}{207}
+-\entry {directory hierarchy}{327}
+-\entry {directory stream}{320}
+-\entry {disadvantages of \code {alloca}}{59}
+-\entry {DISCARD character}{428}
+-\entry {division by zero}{461}
+-\entry {DNS server unavailable}{653}
+-\entry {domain (of socket)}{363}
+-\entry {domain error}{465}
+-\entry {dot notation, for Internet addresses}{373}
+-\entry {DSUSP character}{427}
+-\entry {duplicating file descriptors}{306}
+-\entry {dynamic allocation}{31}
+-\initial {E}
+-\entry {EBCDIC}{99}
+-\entry {echo of terminal input}{421}
+-\entry {effective group ID}{661}
+-\entry {effective user ID}{661}
+-\entry {efficiency and \code {malloc}}{36}
+-\entry {efficiency and obstacks}{52}
+-\entry {efficiency of chunks}{55}
+-\entry {EINTR, and restarting interrupted primitives}{556}
+-\entry {end of file, on a stream}{250}
+-\entry {end-of-file, on a file descriptor}{275}
+-\entry {environment}{610}
+-\entry {environment access}{610}
+-\entry {environment representation}{610}
+-\entry {environment variable}{609}
+-\entry {environment vectors, null-character separated}{93}
+-\entry {envz vectors (environment vectors)}{93}
+-\entry {EOF character}{425}
+-\entry {EOL character}{425}
+-\entry {EOL2 character}{425}
+-\entry {epoch}{489}
+-\entry {ERASE character}{426}
+-\entry {error codes}{15}
+-\entry {error messages, in argp}{591}
+-\entry {error reporting}{15}
+-\entry {errors, mathematical}{465}
+-\entry {establishing a handler}{538}
+-\entry {ethers}{651}
+-\entry {EUC}{99}
+-\entry {EUC-JP}{127}
+-\entry {exception}{461, 530}
+-\entry {exclusive lock}{314}
+-\entry {\code {exec} functions}{622}
+-\entry {executing a file}{622}
+-\entry {exit status}{614}
+-\entry {exit status value}{613}
+-\entry {expansion of shell words}{198}
+-\entry {exponent (of floating point number)}{754}
+-\entry {exponentiation functions}{443}
+-\entry {extending \code {printf}}{237}
+-\entry {extracting file descriptor from stream}{282}
+-\initial {F}
+-\entry {\code {fcntl} function}{305}
+-\entry {feature test macros}{7}
+-\entry {field splitting}{199}
+-\entry {FIFO special file}{357}
+-\entry {file access permission}{346}
+-\entry {file access time}{349}
+-\entry {file attribute modification time}{349}
+-\entry {file attributes}{336}
+-\entry {file creation mask}{346}
+-\entry {file descriptor flags}{307}
+-\entry {file descriptor sets, for \code {select}}{289}
+-\entry {file descriptors, standard}{283}
+-\entry {file locks}{314}
+-\entry {file modification time}{349}
+-\entry {file name}{207}
+-\entry {file name component}{207}
+-\entry {file name errors}{208}
+-\entry {file name resolution}{208}
+-\entry {file name translation flags}{310}
+-\entry {file names, multiple}{331}
+-\entry {file owner}{343}
+-\entry {file permission bits}{344}
+-\entry {file pointer}{211}
+-\entry {file position}{206}
+-\entry {file positioning on a file descriptor}{279}
+-\entry {file positioning on a stream}{252}
+-\entry {file status flags}{309}
+-\entry {filtering i/o through subprocess}{359}
+-\entry {flag character (\code {printf})}{223}
+-\entry {flag character (\code {scanf})}{244}
+-\entry {flags for \code {sigaction}}{543}
+-\entry {flags, file name translation}{310}
+-\entry {flags, open-time action}{310}
+-\entry {floating point}{459}
+-\entry {floating point, IEEE}{758}
+-\entry {floating type measurements}{754}
+-\entry {floating-point classes}{459}
+-\entry {floating-point exception}{530}
+-\entry {flow control, terminal}{432}
+-\entry {flushing a stream}{257}
+-\entry {flushing terminal output queue}{431}
+-\entry {foreground job}{631}
+-\entry {foreground job, launching}{640}
+-\entry {forking a process}{620}
+-\entry {format string, for \code {printf}}{221}
+-\entry {format string, for \code {scanf}}{242}
+-\entry {formatted input from a stream}{242}
+-\entry {formatted messages}{264}
+-\entry {formatted output to a stream}{221}
+-\entry {FP arithmetic}{473}
+-\entry {freeing (obstacks)}{50}
+-\entry {freeing memory allocated with \code {malloc}}{34}
+-\entry {fully buffered stream}{257}
+-\entry {function prototypes (variadic)}{745}
+-\initial {G}
+-\entry {gamma function}{449}
+-\entry {gcvt_r}{485}
+-\entry {gencat}{164}
+-\entry {generation of signals}{528}
+-\entry {generic i/o control operations}{318}
+-\entry {globbing}{188}
+-\entry {graphic character}{62, 65}
+-\entry {Gregorian calendar}{489}
+-\entry {group}{651}
+-\entry {group database}{681}
+-\entry {group ID}{661}
+-\entry {group name}{661}
+-\entry {group owner of a file}{343}
+-\entry {grouping of digits}{146}
+-\entry {growing objects (in obstacks)}{51}
+-\initial {H}
+-\entry {handling multiple signals}{549}
+-\entry {hangup signal}{533}
+-\entry {hard limit}{520}
+-\entry {hard link}{331}
+-\entry {header files}{4}
+-\entry {heap consistency checking}{37}
+-\entry {heap, dynamic allocation from}{32}
+-\entry {heap, freeing memory from}{34}
+-\entry {hexadecimal digit character}{62, 67}
+-\entry {hidden bit (of floating point number mantissa)}{754}
+-\entry {hierarchy, directory}{327}
+-\entry {high-priority data}{398}
+-\entry {high-resolution time}{489}
+-\entry {holes in files}{280}
+-\entry {home directory}{612}
+-\entry {\code {HOME} environment variable}{612}
+-\entry {hook functions (of custom streams)}{263}
+-\entry {host address, Internet}{373}
+-\entry {hosts}{651}
+-\entry {hosts database}{377}
+-\entry {how many arguments}{747}
+-\entry {hyperbolic functions}{447}
+-\initial {I}
+-\entry {identifying terminals}{411}
+-\entry {IEEE 754}{459}
+-\entry {IEEE floating point}{459}
+-\entry {IEEE floating point representation}{758}
+-\entry {IEEE Std 1003.1}{2}
+-\entry {IEEE Std 1003.2}{2}
+-\entry {ignore action for a signal}{539}
+-\entry {illegal instruction}{531}
+-\entry {impossible events}{743}
+-\entry {independent channels}{284}
+-\entry {inexact exception}{461}
+-\entry {infinity}{463}
+-\entry {initial signal actions}{544}
+-\entry {inode number}{339}
+-\entry {input available signal}{534}
+-\entry {input conversions, for \code {scanf}}{244}
+-\entry {input from multiple files}{289}
+-\entry {installation tools}{860}
+-\entry {installing}{859}
+-\entry {integer division functions}{478}
+-\entry {integer type range}{752}
+-\entry {integer type width}{752}
+-\entry {interactive signals, from terminal}{422}
+-\entry {interactive stop signal}{535}
+-\entry {internal representation}{97}
+-\entry {internationalization}{141}
+-\entry {Internet host address}{373}
+-\entry {Internet namespace, for sockets}{371}
+-\entry {interprocess communication, with FIFO}{360}
+-\entry {interprocess communication, with pipes}{357}
+-\entry {interprocess communication, with signals}{559}
+-\entry {interprocess communication, with sockets}{363}
+-\entry {interrupt character}{427}
+-\entry {interrupt signal}{532}
+-\entry {interrupt-driven input}{317}
+-\entry {interrupting primitives}{556}
+-\entry {interval timer, setting}{513}
+-\entry {INTR character}{427}
+-\entry {invalid exception}{461}
+-\entry {inverse complex hyperbolic functions}{448}
+-\entry {inverse complex trigonometric functions}{442}
+-\entry {inverse hyperbolic functions}{448}
+-\entry {inverse trigonometric functions}{442}
+-\entry {invocation of program}{575}
+-\entry {IOCTLs}{318}
+-\entry {ISO 10646}{97}
+-\entry {ISO 2022}{99}
+-\entry {ISO 6937}{100}
+-\entry {ISO C}{2}
+-\entry {ISO-2022-JP}{127}
+-\entry {ISO/IEC 9945-1}{2}
+-\entry {ISO/IEC 9945-2}{2}
+-\initial {J}
+-\entry {job}{631}
+-\entry {job control}{631}
+-\entry {job control functions}{646}
+-\entry {job control is optional}{632}
+-\entry {job control signals}{534}
+-\entry {job control, enabling}{635}
+-\initial {K}
+-\entry {Kermit the frog}{181}
+-\entry {kernel header files}{862}
+-\entry {KILL character}{426}
+-\entry {kill signal}{533}
+-\entry {killing a process}{557}
+-\initial {L}
+-\entry {LANG environment variable}{161}
+-\entry {\code {LANG} environment variable}{612}
+-\entry {launching jobs}{637}
+-\entry {LC_ALL environment variable}{161}
+-\entry {\code {LC_ALL} environment variable}{613}
+-\entry {\code {LC_COLLATE} environment variable}{613}
+-\entry {\code {LC_CTYPE} environment variable}{613}
+-\entry {LC_MESSAGES environment variable}{161}
+-\entry {\code {LC_MESSAGES} environment variable}{613}
+-\entry {\code {LC_MONETARY} environment variable}{613}
+-\entry {\code {LC_NUMERIC} environment variable}{613}
+-\entry {\code {LC_TIME} environment variable}{613}
+-\entry {leap second}{492}
+-\entry {length of string}{71}
+-\entry {level, for socket options}{406}
+-\entry {library}{1}
+-\entry {limits on resource usage}{518}
+-\entry {limits, file name length}{709}
+-\entry {limits, floating types}{754}
+-\entry {limits, integer types}{752}
+-\entry {limits, link count of files}{709}
+-\entry {limits, number of open files}{697}
+-\entry {limits, number of processes}{697}
+-\entry {limits, number of supplementary group IDs}{698}
+-\entry {limits, pipe buffer size}{710}
+-\entry {limits, POSIX}{697}
+-\entry {limits, program argument size}{697}
+-\entry {limits, terminal input queue}{709}
+-\entry {limits, time zone name length}{697}
+-\entry {line buffered stream}{257}
+-\entry {line speed}{423}
+-\entry {lines (in a text file)}{251}
+-\entry {link}{207}
+-\entry {link, hard}{331}
+-\entry {link, soft}{332}
+-\entry {link, symbolic}{332}
+-\entry {linked channels}{283}
+-\entry {listening (sockets)}{390}
+-\entry {little-endian}{382}
+-\entry {LNEXT character}{428}
+-\entry {local namespace, for sockets}{369}
+-\entry {local network address number}{373}
+-\entry {local time}{489}
+-\entry {locale categories}{142}
+-\entry {locale, changing}{143}
+-\entry {locales}{141}
+-\entry {locales, parsing numbers and}{481}
+-\entry {logarithm functions}{443}
+-\entry {login name}{661}
+-\entry {login name, determining}{670}
+-\entry {\code {LOGNAME} environment variable}{612}
+-\entry {long jumps}{523}
+-\entry {long-named options}{576}
+-\entry {longjmp}{58}
+-\entry {loss of data on sockets}{363}
+-\entry {lost resource signal}{536}
+-\entry {lower-case character}{61, 66}
+-\initial {M}
+-\entry {macros}{50}
+-\entry {\code {main} function}{575}
+-\entry {malloc debugger}{43}
+-\entry {\code {malloc} function}{32}
+-\entry {mantissa (of floating point number)}{754}
+-\entry {matching failure, in \code {scanf}}{243}
+-\entry {mathematical constants}{439}
+-\entry {maximum}{475}
+-\entry {maximum field width (\code {scanf})}{244}
+-\entry {measurements of floating types}{754}
+-\entry {memory allocation}{31}
+-\entry {merging of signals}{549}
+-\entry {MIN termios slot}{429}
+-\entry {minimum}{475}
+-\entry {minimum field width (\code {printf})}{223}
+-\entry {mixing descriptors and streams}{283}
+-\entry {modem disconnect}{419}
+-\entry {modem status lines}{419}
+-\entry {monetary value formatting}{146}
+-\entry {multibyte character}{99}
+-\entry {multiple names for one file}{331}
+-\entry {multiplexing input}{289}
+-\entry {multiply-add}{475}
+-\initial {N}
+-\entry {name of running program}{28}
+-\entry {name of socket}{365}
+-\entry {Name Service Switch}{651}
+-\entry {name space}{5}
+-\entry {names of signals}{529}
+-\entry {namespace (of socket)}{363}
+-\entry {NaN}{463, 474}
+-\entry {netgroup}{651}
+-\entry {Netgroup}{685}
+-\entry {network byte order}{382}
+-\entry {network number}{373}
+-\entry {network protocol}{363}
+-\entry {networks}{651}
+-\entry {networks database}{408}
+-\entry {nisplus, and booting}{653}
+-\entry {nisplus, and completeness}{653}
+-\entry {NLSPATH environment variable}{160}
+-\entry {\code {NLSPATH} environment variable}{613}
+-\entry {non-blocking open}{310}
+-\entry {non-local exit, from signal handler}{547}
+-\entry {non-local exits}{523}
+-\entry {noncanonical input processing}{412}
+-\entry {normalization functions (floating-point)}{469}
+-\entry {normalized floating point number}{755}
+-\entry {not a number}{463}
+-\entry {NSS}{651}
+-\entry {\file {nsswitch.conf}}{652}
+-\entry {null character}{71}
+-\entry {null pointer constant}{750}
+-\entry {number of arguments passed}{747}
+-\entry {number syntax, parsing}{479}
+-\entry {numeric value formatting}{146}
+-\initial {O}
+-\entry {obstack status}{54}
+-\entry {obstacks}{47}
+-\entry {open-time action flags}{310}
+-\entry {opening a file}{205}
+-\entry {opening a file descriptor}{271}
+-\entry {opening a pipe}{357}
+-\entry {opening a pseudo-terminal pair}{436}
+-\entry {opening a socket}{386}
+-\entry {opening a socket pair}{387}
+-\entry {opening a stream}{212}
+-\entry {Optimization}{457}
+-\entry {optimizing NSS}{654}
+-\entry {option parsing with argp}{584}
+-\entry {optional arguments}{744}
+-\entry {optional POSIX features}{698}
+-\entry {orphaned process group}{633}
+-\entry {out-of-band data}{398}
+-\entry {output conversions, for \code {printf}}{224}
+-\entry {output possible signal}{534}
+-\entry {overflow exception}{461}
+-\entry {owner of a file}{343}
+-\initial {P}
+-\entry {packet}{363}
+-\entry {page boundary}{36}
+-\entry {parent directory}{208}
+-\entry {parent process}{619, 620}
+-\entry {parity checking}{416}
+-\entry {parsing a template string}{234}
+-\entry {parsing numbers (in formatted input)}{479}
+-\entry {parsing numbers and locales}{481}
+-\entry {parsing program arguments}{576}
+-\entry {parsing tokens from a string}{88}
+-\entry {passwd}{651}
+-\entry {password database}{678}
+-\entry {\code {PATH} environment variable}{612}
+-\entry {\code {pause} function}{567}
+-\entry {peeking at input}{219}
+-\entry {pending signals}{528}
+-\entry {pending signals, checking for}{565}
+-\entry {permission to access a file}{346}
+-\entry {persona}{661}
+-\entry {pi (trigonometric constant)}{440}
+-\entry {pipe}{357}
+-\entry {pipe signal}{536}
+-\entry {pipe to a subprocess}{359}
+-\entry {port number}{381}
+-\entry {positioning a file descriptor}{279}
+-\entry {positioning a stream}{252}
+-\entry {positive difference}{475}
+-\entry {POSIX}{2}
+-\entry {POSIX capacity limits}{697}
+-\entry {POSIX optional features}{698}
+-\entry {POSIX.1}{2}
+-\entry {POSIX.2}{2}
+-\entry {power functions}{443}
+-\entry {precision (of floating point number)}{754}
+-\entry {precision (\code {printf})}{223}
+-\entry {predicates on arrays}{80}
+-\entry {predicates on characters}{61}
+-\entry {predicates on strings}{80}
+-\entry {primitives, interrupting}{556}
+-\entry {printing character}{62, 66}
+-\entry {priority of a process}{521}
+-\entry {process}{575, 619}
+-\entry {process completion}{624}
+-\entry {process group functions}{646}
+-\entry {process group ID}{637}
+-\entry {process group leader}{637}
+-\entry {process groups}{631}
+-\entry {process ID}{620}
+-\entry {process image}{620}
+-\entry {process lifetime}{620}
+-\entry {process priority}{521}
+-\entry {process signal mask}{562}
+-\entry {process termination}{613}
+-\entry {processor time}{487}
+-\entry {profiling alarm signal}{534}
+-\entry {profiling timer}{513}
+-\entry {program argument syntax}{575}
+-\entry {program arguments}{575}
+-\entry {program arguments, parsing}{576}
+-\entry {program error signals}{529}
+-\entry {program name}{28}
+-\entry {program startup}{575}
+-\entry {program termination}{613}
+-\entry {program termination signals}{532}
+-\entry {programming your own streams}{262}
+-\entry {project complex numbers}{477}
+-\entry {protocol (of socket)}{363}
+-\entry {protocol family}{363}
+-\entry {protocols}{651}
+-\entry {protocols database}{383}
+-\entry {prototypes for variadic functions}{745}
+-\entry {pseudo-random numbers}{451}
+-\entry {pseudo-terminals}{434}
+-\entry {punctuation character}{62, 66}
+-\entry {pushing input back}{219}
+-\initial {Q}
+-\entry {quick sort function (for arrays)}{178}
+-\entry {QUIT character}{427}
+-\entry {quit signal}{533}
+-\entry {quote removal}{199}
+-\initial {R}
+-\entry {race conditions, relating to job control}{637}
+-\entry {race conditions, relating to signals}{548}
+-\entry {radix (of floating point number)}{754}
+-\entry {raising signals}{556}
+-\entry {random numbers}{451}
+-\entry {random-access files}{206}
+-\entry {range error}{465}
+-\entry {range of integer type}{752}
+-\entry {read lock}{314}
+-\entry {reading from a directory}{320}
+-\entry {reading from a file descriptor}{275}
+-\entry {reading from a socket}{392}
+-\entry {reading from a stream, by blocks}{221}
+-\entry {reading from a stream, by characters}{216}
+-\entry {reading from a stream, formatted}{242}
+-\entry {real group ID}{661}
+-\entry {real user ID}{661}
+-\entry {real-time timer}{513}
+-\entry {receiving datagrams}{401}
+-\entry {record locking}{314}
+-\entry {redirecting input and output}{306}
+-\entry {reentrant functions}{552}
+-\entry {reentrant NSS functions}{655}
+-\entry {relative file name}{208}
+-\entry {removal of quotes}{199}
+-\entry {removing a file}{333}
+-\entry {removing macros that shadow functions}{5}
+-\entry {renaming a file}{334}
+-\entry {reporting bugs}{863}
+-\entry {reporting errors}{15}
+-\entry {REPRINT character}{426}
+-\entry {reserved names}{5}
+-\entry {resource limits}{518}
+-\entry {restarting interrupted primitives}{556}
+-\entry {restrictions on signal handler functions}{551}
+-\entry {root directory}{208}
+-\entry {rpc}{651}
+-\entry {running a command}{619}
+-\initial {S}
+-\entry {saved set-group-ID}{662}
+-\entry {saved set-user-ID}{662}
+-\entry {scanning the group list}{683}
+-\entry {scanning the user list}{680}
+-\entry {scatter-gather}{285}
+-\entry {search function (for arrays)}{177}
+-\entry {search functions (for strings)}{86}
+-\entry {seed (for random numbers)}{451}
+-\entry {seeking on a file descriptor}{279}
+-\entry {seeking on a stream}{252}
+-\entry {segmentation violation}{531}
+-\entry {sending a datagram}{401}
+-\entry {sending signals}{556}
+-\entry {sequential-access files}{206}
+-\entry {server}{388}
+-\entry {services}{651}
+-\entry {services database}{381}
+-\entry {session}{631}
+-\entry {session leader}{631}
+-\entry {setting an alarm}{513}
+-\entry {\code {setuid} programs}{662}
+-\entry {setuid programs and file access}{348}
+-\entry {severity class}{266, 267}
+-\entry {shadow}{651}
+-\entry {shadowing functions with macros}{5}
+-\entry {shared lock}{314}
+-\entry {shell}{631}
+-\entry {shift state}{102}
+-\entry {shrinking objects}{52}
+-\entry {shutting down a socket}{387}
+-\entry {\code {sigaction} flags}{543}
+-\entry {\code {sigaction} function}{540}
+-\entry {\code {SIGCHLD}, handling of}{642}
+-\entry {sign (of floating point number)}{754}
+-\entry {signal}{461, 527}
+-\entry {signal action}{528}
+-\entry {signal actions}{538}
+-\entry {signal flags}{543}
+-\entry {\code {signal} function}{538}
+-\entry {signal handler function}{544}
+-\entry {signal mask}{562}
+-\entry {signal messages}{537}
+-\entry {signal names}{529}
+-\entry {signal number}{529}
+-\entry {signal set}{561}
+-\entry {signals, generating}{556}
+-\entry {significand (of floating point number)}{754}
+-\entry {\code {SIGTTIN}, from background job}{632}
+-\entry {\code {SIGTTOU}, from background job}{633}
+-\entry {size of string}{71}
+-\entry {SJIS}{99}
+-\entry {socket}{363}
+-\entry {socket address (name) binding}{365}
+-\entry {socket domain}{363}
+-\entry {socket namespace}{363}
+-\entry {socket option level}{406}
+-\entry {socket options}{406}
+-\entry {socket pair}{387}
+-\entry {socket protocol}{363}
+-\entry {socket shutdown}{387}
+-\entry {socket, client actions}{388}
+-\entry {socket, closing}{387}
+-\entry {socket, connecting}{388}
+-\entry {socket, creating}{386}
+-\entry {socket, initiating a connection}{388}
+-\entry {sockets, accepting connections}{390}
+-\entry {sockets, listening}{390}
+-\entry {sockets, server actions}{390}
+-\entry {soft limit}{519}
+-\entry {soft link}{332}
+-\entry {sort function (for arrays)}{178}
+-\entry {sparse files}{280}
+-\entry {special files}{352}
+-\entry {special functions}{449}
+-\entry {specified action (for a signal)}{528}
+-\entry {square root function}{445}
+-\entry {stable sorting}{178}
+-\entry {standard dot notation, for Internet addresses}{373}
+-\entry {standard environment variables}{611}
+-\entry {standard error file descriptor}{283}
+-\entry {standard error stream}{212}
+-\entry {standard file descriptors}{283}
+-\entry {standard input file descriptor}{283}
+-\entry {standard input stream}{211}
+-\entry {standard output file descriptor}{283}
+-\entry {standard output stream}{211}
+-\entry {standard streams}{211}
+-\entry {standards}{1}
+-\entry {START character}{428}
+-\entry {startup of program}{575}
+-\entry {stateful}{102, 105, 110, 121, 124, 135}
+-\entry {static allocation}{31}
+-\entry {STATUS character}{429}
+-\entry {status codes}{15}
+-\entry {status of a file}{336}
+-\entry {status of obstack}{54}
+-\entry {sticky bit}{345}
+-\entry {STOP character}{428}
+-\entry {stop signal}{535}
+-\entry {stopped job}{632}
+-\entry {stopped jobs, continuing}{644}
+-\entry {stopped jobs, detecting}{641}
+-\entry {storage allocation}{31}
+-\entry {stream (sockets)}{363}
+-\entry {stream, for I/O to a string}{259}
+-\entry {streams and descriptors}{283}
+-\entry {streams, and file descriptors}{282}
+-\entry {streams, standard}{211}
+-\entry {string}{71}
+-\entry {string allocation}{71}
+-\entry {string collation functions}{83}
+-\entry {string comparison functions}{80}
+-\entry {string concatenation functions}{73}
+-\entry {string copy functions}{73}
+-\entry {string length}{71}
+-\entry {string literal}{71}
+-\entry {string search functions}{86}
+-\entry {string stream}{259}
+-\entry {string vectors, null-character separated}{93}
+-\entry {string, representation of}{71}
+-\entry {style of communication (of a socket)}{363}
+-\entry {subshell}{635}
+-\entry {substitution of variables and commands}{199}
+-\entry {successive signals}{549}
+-\entry {summer time}{493}
+-\entry {SunOS}{3}
+-\entry {supplementary group IDs}{661}
+-\entry {SUSP character}{427}
+-\entry {suspend character}{427}
+-\entry {SVID}{3}
+-\entry {symbolic link}{332}
+-\entry {symbolic link, opening}{311}
+-\entry {synchronizing}{292, 301}
+-\entry {syntax error messages, in argp}{591}
+-\entry {syntax, for program arguments}{575}
+-\entry {syntax, for reading numbers}{479}
+-\entry {System V Unix}{3}
+-\initial {T}
+-\entry {TCP (Internet protocol)}{383}
+-\entry {template, for \code {printf}}{221}
+-\entry {template, for \code {scanf}}{242}
+-\entry {\code {TERM} environment variable}{612}
+-\entry {terminal flow control}{432}
+-\entry {terminal identification}{411}
+-\entry {terminal input queue}{412}
+-\entry {terminal input queue, clearing}{431}
+-\entry {terminal input signal}{535}
+-\entry {terminal line control functions}{430}
+-\entry {terminal line speed}{423}
+-\entry {terminal mode data types}{413}
+-\entry {terminal mode functions}{414}
+-\entry {terminal output queue}{412}
+-\entry {terminal output queue, flushing}{431}
+-\entry {terminal output signal}{536}
+-\entry {terminated jobs, detecting}{641}
+-\entry {termination signal}{532}
+-\entry {testing access permission}{348}
+-\entry {testing exit status of child process}{624}
+-\entry {text stream}{251}
+-\entry {ticks, clock}{487}
+-\entry {tilde expansion}{199}
+-\entry {TIME termios slot}{429}
+-\entry {time zone}{507}
+-\entry {time zone database}{509}
+-\entry {time, calendar}{489}
+-\entry {time, elapsed CPU}{487}
+-\entry {time, high precision}{511}
+-\entry {timer, profiling}{513}
+-\entry {timer, real-time}{513}
+-\entry {timer, virtual}{513}
+-\entry {timers, setting}{513}
+-\entry {timing error in signal handling}{567}
+-\entry {TMPDIR environment variable}{355}
+-\entry {tokenizing strings}{88}
+-\entry {tools, for installing library}{860}
+-\entry {transmitting datagrams}{401}
+-\entry {tree, directory}{327}
+-\entry {triangulation}{126}
+-\entry {trigonometric functions}{440}
+-\entry {type measurements, floating}{754}
+-\entry {type measurements, integer}{752}
+-\entry {type modifier character (\code {printf})}{224}
+-\entry {type modifier character (\code {scanf})}{244}
+-\entry {typeahead buffer}{412}
+-\entry {\code {TZ} environment variable}{612}
+-\initial {U}
+-\entry {UCS2}{97}
+-\entry {UCS4}{97}
+-\entry {umask}{346}
+-\entry {unbuffered stream}{256}
+-\entry {unconstrained storage allocation}{32}
+-\entry {undefining macros that shadow functions}{5}
+-\entry {underflow exception}{461}
+-\entry {Unicode}{97}
+-\entry {Unix, Berkeley}{3}
+-\entry {Unix, System V}{3}
+-\entry {unlinking a file}{333}
+-\entry {unordered comparison}{474}
+-\entry {unreading characters}{219}
+-\entry {upgrading from libc5}{862}
+-\entry {upper-case character}{61, 67}
+-\entry {urgent data signal}{534}
+-\entry {urgent socket condition}{398}
+-\entry {usage limits}{518}
+-\entry {usage messages, in argp}{591}
+-\entry {user accounting database}{671}
+-\entry {user database}{678}
+-\entry {user ID}{661}
+-\entry {user ID, determining}{670}
+-\entry {user name}{661}
+-\entry {user signals}{537}
+-\entry {usual file name errors}{208}
+-\entry {UTF-7}{100}
+-\entry {UTF-8}{100}
+-\initial {V}
+-\entry {va_copy}{77}
+-\entry {variable number of arguments}{744}
+-\entry {variable substitution}{199}
+-\entry {variable-sized arrays}{59}
+-\entry {variadic function argument access}{746}
+-\entry {variadic function prototypes}{745}
+-\entry {variadic functions}{744}
+-\entry {variadic functions, calling}{747}
+-\entry {virtual time alarm signal}{534}
+-\entry {virtual timer}{513}
+-\entry {\code {volatile} declarations}{552}
+-\initial {W}
+-\entry {waiting for a signal}{567}
+-\entry {waiting for completion of child process}{624}
+-\entry {waiting for input or output}{289}
+-\entry {WERASE character}{426}
+-\entry {whitespace character}{62, 66}
+-\entry {wide character}{97}
+-\entry {width of integer type}{752}
+-\entry {wildcard expansion}{199}
+-\entry {word expansion}{198}
+-\entry {working directory}{319}
+-\entry {write lock}{314}
+-\entry {writing to a file descriptor}{277}
+-\entry {writing to a socket}{392}
+-\entry {writing to a stream, by blocks}{221}
+-\entry {writing to a stream, by characters}{215}
+-\entry {writing to a stream, formatted}{221}
+-\initial {Z}
+-\entry {zero divide}{461}
+diff -Naur ../glibc-2.1.3/manual/libc.fn glibc-2.1.3/manual/libc.fn
+--- ../glibc-2.1.3/manual/libc.fn 2000-01-05 19:19:29.000000000 -0800
++++ glibc-2.1.3/manual/libc.fn 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1142 +0,0 @@
+-\entry{strerror}{27}{\code {strerror}}
+-\entry{strerror{\_}r}{27}{\code {strerror_r}}
+-\entry{perror}{27}{\code {perror}}
+-\entry{malloc}{32}{\code {malloc}}
+-\entry{free}{34}{\code {free}}
+-\entry{cfree}{34}{\code {cfree}}
+-\entry{realloc}{35}{\code {realloc}}
+-\entry{calloc}{35}{\code {calloc}}
+-\entry{memalign}{36}{\code {memalign}}
+-\entry{valloc}{36}{\code {valloc}}
+-\entry{mallopt}{37}{\code {mallopt}}
+-\entry{mcheck}{37}{\code {mcheck}}
+-\entry{mprobe}{38}{\code {mprobe}}
+-\entry{mallinfo}{42}{\code {mallinfo}}
+-\entry{mtrace}{43}{\code {mtrace}}
+-\entry{muntrace}{43}{\code {muntrace}}
+-\entry{obstack{\_}chunk{\_}alloc}{47}{\code {obstack_chunk_alloc}}
+-\entry{obstack{\_}chunk{\_}free}{47}{\code {obstack_chunk_free}}
+-\entry{obstack{\_}init}{48}{\code {obstack_init}}
+-\entry{obstack{\_}alloc}{49}{\code {obstack_alloc}}
+-\entry{obstack{\_}copy}{49}{\code {obstack_copy}}
+-\entry{obstack{\_}copy0}{49}{\code {obstack_copy0}}
+-\entry{obstack{\_}free}{50}{\code {obstack_free}}
+-\entry{obstack{\_}blank}{51}{\code {obstack_blank}}
+-\entry{obstack{\_}grow}{51}{\code {obstack_grow}}
+-\entry{obstack{\_}grow0}{51}{\code {obstack_grow0}}
+-\entry{obstack{\_}1grow}{51}{\code {obstack_1grow}}
+-\entry{obstack{\_}ptr{\_}grow}{52}{\code {obstack_ptr_grow}}
+-\entry{obstack{\_}int{\_}grow}{52}{\code {obstack_int_grow}}
+-\entry{obstack{\_}finish}{52}{\code {obstack_finish}}
+-\entry{obstack{\_}object{\_}size}{52}{\code {obstack_object_size}}
+-\entry{obstack{\_}room}{53}{\code {obstack_room}}
+-\entry{obstack{\_}1grow{\_}fast}{53}{\code {obstack_1grow_fast}}
+-\entry{obstack{\_}ptr{\_}grow{\_}fast}{53}{\code {obstack_ptr_grow_fast}}
+-\entry{obstack{\_}int{\_}grow{\_}fast}{53}{\code {obstack_int_grow_fast}}
+-\entry{obstack{\_}blank{\_}fast}{53}{\code {obstack_blank_fast}}
+-\entry{obstack{\_}base}{54}{\code {obstack_base}}
+-\entry{obstack{\_}next{\_}free}{54}{\code {obstack_next_free}}
+-\entry{obstack{\_}object{\_}size}{54}{\code {obstack_object_size}}
+-\entry{obstack{\_}alignment{\_}mask}{55}{\code {obstack_alignment_mask}}
+-\entry{obstack{\_}chunk{\_}size}{56}{\code {obstack_chunk_size}}
+-\entry{alloca}{57}{\code {alloca}}
+-\entry{islower}{61}{\code {islower}}
+-\entry{isupper}{61}{\code {isupper}}
+-\entry{isalpha}{61}{\code {isalpha}}
+-\entry{isdigit}{62}{\code {isdigit}}
+-\entry{isalnum}{62}{\code {isalnum}}
+-\entry{isxdigit}{62}{\code {isxdigit}}
+-\entry{ispunct}{62}{\code {ispunct}}
+-\entry{isspace}{62}{\code {isspace}}
+-\entry{isblank}{62}{\code {isblank}}
+-\entry{isgraph}{62}{\code {isgraph}}
+-\entry{isprint}{62}{\code {isprint}}
+-\entry{iscntrl}{63}{\code {iscntrl}}
+-\entry{isascii}{63}{\code {isascii}}
+-\entry{tolower}{63}{\code {tolower}}
+-\entry{toupper}{63}{\code {toupper}}
+-\entry{toascii}{63}{\code {toascii}}
+-\entry{{\_}tolower}{63}{\code {_tolower}}
+-\entry{{\_}toupper}{63}{\code {_toupper}}
+-\entry{wctype}{64}{\code {wctype}}
+-\entry{iswctype}{64}{\code {iswctype}}
+-\entry{iswalnum}{65}{\code {iswalnum}}
+-\entry{iswalpha}{65}{\code {iswalpha}}
+-\entry{iswcntrl}{65}{\code {iswcntrl}}
+-\entry{iswdigit}{65}{\code {iswdigit}}
+-\entry{iswgraph}{66}{\code {iswgraph}}
+-\entry{iswlower}{66}{\code {iswlower}}
+-\entry{iswprint}{66}{\code {iswprint}}
+-\entry{iswpunct}{66}{\code {iswpunct}}
+-\entry{iswspace}{66}{\code {iswspace}}
+-\entry{iswupper}{67}{\code {iswupper}}
+-\entry{iswxdigit}{67}{\code {iswxdigit}}
+-\entry{iswblank}{67}{\code {iswblank}}
+-\entry{wctrans}{68}{\code {wctrans}}
+-\entry{towctrans}{69}{\code {towctrans}}
+-\entry{towlower}{69}{\code {towlower}}
+-\entry{towupper}{69}{\code {towupper}}
+-\entry{strlen}{72}{\code {strlen}}
+-\entry{strnlen}{73}{\code {strnlen}}
+-\entry{memcpy}{74}{\code {memcpy}}
+-\entry{mempcpy}{74}{\code {mempcpy}}
+-\entry{memmove}{74}{\code {memmove}}
+-\entry{memccpy}{74}{\code {memccpy}}
+-\entry{memset}{74}{\code {memset}}
+-\entry{strcpy}{74}{\code {strcpy}}
+-\entry{strncpy}{75}{\code {strncpy}}
+-\entry{strdup}{75}{\code {strdup}}
+-\entry{strndup}{75}{\code {strndup}}
+-\entry{stpcpy}{75}{\code {stpcpy}}
+-\entry{stpncpy}{76}{\code {stpncpy}}
+-\entry{strdupa}{76}{\code {strdupa}}
+-\entry{strndupa}{77}{\code {strndupa}}
+-\entry{strcat}{77}{\code {strcat}}
+-\entry{strncat}{79}{\code {strncat}}
+-\entry{bcopy}{80}{\code {bcopy}}
+-\entry{bzero}{80}{\code {bzero}}
+-\entry{memcmp}{81}{\code {memcmp}}
+-\entry{strcmp}{81}{\code {strcmp}}
+-\entry{strcasecmp}{81}{\code {strcasecmp}}
+-\entry{strncasecmp}{82}{\code {strncasecmp}}
+-\entry{strncmp}{82}{\code {strncmp}}
+-\entry{strverscmp}{82}{\code {strverscmp}}
+-\entry{bcmp}{83}{\code {bcmp}}
+-\entry{strcoll}{84}{\code {strcoll}}
+-\entry{strxfrm}{84}{\code {strxfrm}}
+-\entry{memchr}{86}{\code {memchr}}
+-\entry{strchr}{86}{\code {strchr}}
+-\entry{index}{87}{\code {index}}
+-\entry{strrchr}{87}{\code {strrchr}}
+-\entry{rindex}{87}{\code {rindex}}
+-\entry{strstr}{87}{\code {strstr}}
+-\entry{memmem}{88}{\code {memmem}}
+-\entry{strspn}{88}{\code {strspn}}
+-\entry{strcspn}{88}{\code {strcspn}}
+-\entry{strpbrk}{88}{\code {strpbrk}}
+-\entry{strtok}{88}{\code {strtok}}
+-\entry{strtok{\_}r}{90}{\code {strtok_r}}
+-\entry{strsep}{90}{\code {strsep}}
+-\entry{l64a}{91}{\code {l64a}}
+-\entry{a64l}{92}{\code {a64l}}
+-\entry{argz{\_}create}{93}{\code {argz_create}}
+-\entry{argz{\_}create{\_}sep}{93}{\code {argz_create_sep}}
+-\entry{argz{\_}count}{93}{\code {argz_count}}
+-\entry{argz{\_}extract}{94}{\code {argz_extract}}
+-\entry{argz{\_}stringify}{94}{\code {argz_stringify}}
+-\entry{argz{\_}add}{94}{\code {argz_add}}
+-\entry{argz{\_}add{\_}sep}{94}{\code {argz_add_sep}}
+-\entry{argz{\_}append}{94}{\code {argz_append}}
+-\entry{argz{\_}delete}{94}{\code {argz_delete}}
+-\entry{argz{\_}insert}{94}{\code {argz_insert}}
+-\entry{argz{\_}next}{95}{\code {argz_next}}
+-\entry{argz{\_}replace}{95}{\code {argz_replace}}
+-\entry{envz{\_}entry}{95}{\code {envz_entry}}
+-\entry{envz{\_}get}{96}{\code {envz_get}}
+-\entry{envz{\_}add}{96}{\code {envz_add}}
+-\entry{envz{\_}merge}{96}{\code {envz_merge}}
+-\entry{envz{\_}strip}{96}{\code {envz_strip}}
+-\entry{mbsinit}{103}{\code {mbsinit}}
+-\entry{btowc}{104}{\code {btowc}}
+-\entry{wctob}{105}{\code {wctob}}
+-\entry{mbrtowc}{105}{\code {mbrtowc}}
+-\entry{mbrlen}{106}{\code {mbrlen}}
+-\entry{wcrtomb}{107}{\code {wcrtomb}}
+-\entry{mbsrtowcs}{110}{\code {mbsrtowcs}}
+-\entry{wcsrtombs}{111}{\code {wcsrtombs}}
+-\entry{mbsnrtowcs}{112}{\code {mbsnrtowcs}}
+-\entry{wcsnrtombs}{112}{\code {wcsnrtombs}}
+-\entry{mbtowc}{115}{\code {mbtowc}}
+-\entry{wctomb}{115}{\code {wctomb}}
+-\entry{mblen}{116}{\code {mblen}}
+-\entry{mbstowcs}{116}{\code {mbstowcs}}
+-\entry{wcstombs}{117}{\code {wcstombs}}
+-\entry{iconv{\_}open}{119}{\code {iconv_open}}
+-\entry{iconv{\_}close}{120}{\code {iconv_close}}
+-\entry{iconv}{121}{\code {iconv}}
+-\entry{setlocale}{143}{\code {setlocale}}
+-\entry{localeconv}{146}{\code {localeconv}}
+-\entry{nl{\_}langinfo}{150}{\code {nl_langinfo}}
+-\entry{strfmon}{155}{\code {strfmon}}
+-\entry{catopen}{159}{\code {catopen}}
+-\entry{catgets}{162}{\code {catgets}}
+-\entry{catclose}{162}{\code {catclose}}
+-\entry{gettext}{169}{\code {gettext}}
+-\entry{dgettext}{170}{\code {dgettext}}
+-\entry{dcgettext}{170}{\code {dcgettext}}
+-\entry{textdomain}{172}{\code {textdomain}}
+-\entry{bindtextdomain}{172}{\code {bindtextdomain}}
+-\entry{lfind}{177}{\code {lfind}}
+-\entry{lsearch}{178}{\code {lsearch}}
+-\entry{bsearch}{178}{\code {bsearch}}
+-\entry{qsort}{178}{\code {qsort}}
+-\entry{hcreate}{182}{\code {hcreate}}
+-\entry{hdestroy}{182}{\code {hdestroy}}
+-\entry{hsearch}{183}{\code {hsearch}}
+-\entry{hcreate{\_}r}{183}{\code {hcreate_r}}
+-\entry{hdestroy{\_}r}{183}{\code {hdestroy_r}}
+-\entry{hsearch{\_}r}{184}{\code {hsearch_r}}
+-\entry{tsearch}{184}{\code {tsearch}}
+-\entry{tfind}{185}{\code {tfind}}
+-\entry{tdelete}{185}{\code {tdelete}}
+-\entry{tdestroy}{185}{\code {tdestroy}}
+-\entry{twalk}{186}{\code {twalk}}
+-\entry{fnmatch}{187}{\code {fnmatch}}
+-\entry{glob}{189}{\code {glob}}
+-\entry{globfree}{193}{\code {globfree}}
+-\entry{regcomp}{194}{\code {regcomp}}
+-\entry{regexec}{195}{\code {regexec}}
+-\entry{regfree}{198}{\code {regfree}}
+-\entry{regerror}{198}{\code {regerror}}
+-\entry{wordexp}{200}{\code {wordexp}}
+-\entry{wordfree}{200}{\code {wordfree}}
+-\entry{fopen}{212}{\code {fopen}}
+-\entry{fopen64}{213}{\code {fopen64}}
+-\entry{freopen}{214}{\code {freopen}}
+-\entry{freopen64}{214}{\code {freopen64}}
+-\entry{fclose}{214}{\code {fclose}}
+-\entry{fcloseall}{215}{\code {fcloseall}}
+-\entry{fputc}{215}{\code {fputc}}
+-\entry{putc}{215}{\code {putc}}
+-\entry{putchar}{216}{\code {putchar}}
+-\entry{fputs}{216}{\code {fputs}}
+-\entry{puts}{216}{\code {puts}}
+-\entry{putw}{216}{\code {putw}}
+-\entry{fgetc}{216}{\code {fgetc}}
+-\entry{getc}{217}{\code {getc}}
+-\entry{getchar}{217}{\code {getchar}}
+-\entry{getw}{217}{\code {getw}}
+-\entry{getline}{218}{\code {getline}}
+-\entry{getdelim}{218}{\code {getdelim}}
+-\entry{fgets}{218}{\code {fgets}}
+-\entry{gets}{219}{\code {gets}}
+-\entry{ungetc}{220}{\code {ungetc}}
+-\entry{fread}{221}{\code {fread}}
+-\entry{fwrite}{221}{\code {fwrite}}
+-\entry{printf}{230}{\code {printf}}
+-\entry{fprintf}{230}{\code {fprintf}}
+-\entry{sprintf}{230}{\code {sprintf}}
+-\entry{snprintf}{230}{\code {snprintf}}
+-\entry{asprintf}{231}{\code {asprintf}}
+-\entry{obstack{\_}printf}{231}{\code {obstack_printf}}
+-\entry{vprintf}{232}{\code {vprintf}}
+-\entry{vfprintf}{233}{\code {vfprintf}}
+-\entry{vsprintf}{233}{\code {vsprintf}}
+-\entry{vsnprintf}{233}{\code {vsnprintf}}
+-\entry{vasprintf}{233}{\code {vasprintf}}
+-\entry{obstack{\_}vprintf}{233}{\code {obstack_vprintf}}
+-\entry{parse{\_}printf{\_}format}{234}{\code {parse_printf_format}}
+-\entry{register{\_}printf{\_}function}{237}{\code {register_printf_function}}
+-\entry{printf{\_}size}{241}{\code {printf_size}}
+-\entry{printf{\_}size{\_}info}{242}{\code {printf_size_info}}
+-\entry{scanf}{249}{\code {scanf}}
+-\entry{fscanf}{249}{\code {fscanf}}
+-\entry{sscanf}{249}{\code {sscanf}}
+-\entry{vscanf}{250}{\code {vscanf}}
+-\entry{vfscanf}{250}{\code {vfscanf}}
+-\entry{vsscanf}{250}{\code {vsscanf}}
+-\entry{clearerr}{250}{\code {clearerr}}
+-\entry{feof}{251}{\code {feof}}
+-\entry{ferror}{251}{\code {ferror}}
+-\entry{ftell}{252}{\code {ftell}}
+-\entry{ftello}{252}{\code {ftello}}
+-\entry{ftello64}{252}{\code {ftello64}}
+-\entry{fseek}{253}{\code {fseek}}
+-\entry{fseeko}{253}{\code {fseeko}}
+-\entry{fseeko64}{253}{\code {fseeko64}}
+-\entry{rewind}{254}{\code {rewind}}
+-\entry{fgetpos}{255}{\code {fgetpos}}
+-\entry{fgetpos64}{255}{\code {fgetpos64}}
+-\entry{fsetpos}{256}{\code {fsetpos}}
+-\entry{fsetpos64}{256}{\code {fsetpos64}}
+-\entry{fflush}{257}{\code {fflush}}
+-\entry{setvbuf}{258}{\code {setvbuf}}
+-\entry{setbuf}{259}{\code {setbuf}}
+-\entry{setbuffer}{259}{\code {setbuffer}}
+-\entry{setlinebuf}{259}{\code {setlinebuf}}
+-\entry{fmemopen}{259}{\code {fmemopen}}
+-\entry{open{\_}memstream}{260}{\code {open_memstream}}
+-\entry{open{\_}obstack{\_}stream}{261}{\code {open_obstack_stream}}
+-\entry{fopencookie}{263}{\code {fopencookie}}
+-\entry{fmtmsg}{265}{\code {fmtmsg}}
+-\entry{addseverity}{267}{\code {addseverity}}
+-\entry{open}{271}{\code {open}}
+-\entry{open64}{272}{\code {open64}}
+-\entry{creat}{272}{\code {creat}}
+-\entry{creat64}{273}{\code {creat64}}
+-\entry{close}{273}{\code {close}}
+-\entry{truncate}{274}{\code {truncate}}
+-\entry{truncate64}{274}{\code {truncate64}}
+-\entry{ftruncate}{274}{\code {ftruncate}}
+-\entry{ftruncate64}{275}{\code {ftruncate64}}
+-\entry{read}{275}{\code {read}}
+-\entry{pread}{276}{\code {pread}}
+-\entry{pread64}{277}{\code {pread64}}
+-\entry{write}{277}{\code {write}}
+-\entry{pwrite}{279}{\code {pwrite}}
+-\entry{pwrite64}{279}{\code {pwrite64}}
+-\entry{lseek}{280}{\code {lseek}}
+-\entry{lseek64}{281}{\code {lseek64}}
+-\entry{fdopen}{282}{\code {fdopen}}
+-\entry{fileno}{283}{\code {fileno}}
+-\entry{fclean}{284}{\code {fclean}}
+-\entry{readv}{285}{\code {readv}}
+-\entry{writev}{285}{\code {writev}}
+-\entry{mmap}{286}{\code {mmap}}
+-\entry{munmap}{288}{\code {munmap}}
+-\entry{msync}{288}{\code {msync}}
+-\entry{mremap}{288}{\code {mremap}}
+-\entry{FD{\_}ZERO}{290}{\code {FD_ZERO}}
+-\entry{FD{\_}SET}{290}{\code {FD_SET}}
+-\entry{FD{\_}CLR}{290}{\code {FD_CLR}}
+-\entry{FD{\_}ISSET}{290}{\code {FD_ISSET}}
+-\entry{select}{290}{\code {select}}
+-\entry{sync}{292}{\code {sync}}
+-\entry{fsync}{292}{\code {fsync}}
+-\entry{fdatasync}{293}{\code {fdatasync}}
+-\entry{aio{\_}read}{296}{\code {aio_read}}
+-\entry{aio{\_}read64}{297}{\code {aio_read64}}
+-\entry{aio{\_}write}{297}{\code {aio_write}}
+-\entry{aio{\_}write64}{298}{\code {aio_write64}}
+-\entry{lio{\_}listio}{298}{\code {lio_listio}}
+-\entry{lio{\_}listio64}{299}{\code {lio_listio64}}
+-\entry{aio{\_}error}{300}{\code {aio_error}}
+-\entry{aio{\_}error64}{300}{\code {aio_error64}}
+-\entry{aio{\_}return}{300}{\code {aio_return}}
+-\entry{aio{\_}return64}{301}{\code {aio_return64}}
+-\entry{aio{\_}fsync}{301}{\code {aio_fsync}}
+-\entry{aio{\_}fsync64}{302}{\code {aio_fsync64}}
+-\entry{aio{\_}suspend}{302}{\code {aio_suspend}}
+-\entry{aio{\_}suspend64}{303}{\code {aio_suspend64}}
+-\entry{aio{\_}cancel}{303}{\code {aio_cancel}}
+-\entry{aio{\_}cancel64}{304}{\code {aio_cancel64}}
+-\entry{aio{\_}init}{304}{\code {aio_init}}
+-\entry{fcntl}{305}{\code {fcntl}}
+-\entry{dup}{306}{\code {dup}}
+-\entry{dup2}{306}{\code {dup2}}
+-\entry{ioctl}{318}{\code {ioctl}}
+-\entry{getcwd}{319}{\code {getcwd}}
+-\entry{getwd}{320}{\code {getwd}}
+-\entry{chdir}{320}{\code {chdir}}
+-\entry{IFTODT}{321}{\code {IFTODT}}
+-\entry{DTTOIF}{322}{\code {DTTOIF}}
+-\entry{opendir}{322}{\code {opendir}}
+-\entry{readdir}{323}{\code {readdir}}
+-\entry{readdir{\_}r}{323}{\code {readdir_r}}
+-\entry{closedir}{323}{\code {closedir}}
+-\entry{rewinddir}{324}{\code {rewinddir}}
+-\entry{telldir}{324}{\code {telldir}}
+-\entry{seekdir}{324}{\code {seekdir}}
+-\entry{scandir}{325}{\code {scandir}}
+-\entry{alphasort}{325}{\code {alphasort}}
+-\entry{versionsort}{325}{\code {versionsort}}
+-\entry{scandir64}{325}{\code {scandir64}}
+-\entry{alphasort64}{326}{\code {alphasort64}}
+-\entry{versionsort64}{326}{\code {versionsort64}}
+-\entry{ftw}{329}{\code {ftw}}
+-\entry{ftw64}{329}{\code {ftw64}}
+-\entry{nftw}{329}{\code {nftw}}
+-\entry{nftw64}{330}{\code {nftw64}}
+-\entry{link}{331}{\code {link}}
+-\entry{symlink}{332}{\code {symlink}}
+-\entry{readlink}{332}{\code {readlink}}
+-\entry{unlink}{333}{\code {unlink}}
+-\entry{rmdir}{334}{\code {rmdir}}
+-\entry{remove}{334}{\code {remove}}
+-\entry{rename}{334}{\code {rename}}
+-\entry{mkdir}{335}{\code {mkdir}}
+-\entry{stat}{340}{\code {stat}}
+-\entry{stat64}{340}{\code {stat64}}
+-\entry{fstat}{341}{\code {fstat}}
+-\entry{fstat64}{341}{\code {fstat64}}
+-\entry{lstat}{341}{\code {lstat}}
+-\entry{lstat64}{341}{\code {lstat64}}
+-\entry{S{\_}ISDIR}{342}{\code {S_ISDIR}}
+-\entry{S{\_}ISCHR}{342}{\code {S_ISCHR}}
+-\entry{S{\_}ISBLK}{342}{\code {S_ISBLK}}
+-\entry{S{\_}ISREG}{342}{\code {S_ISREG}}
+-\entry{S{\_}ISFIFO}{342}{\code {S_ISFIFO}}
+-\entry{S{\_}ISLNK}{342}{\code {S_ISLNK}}
+-\entry{S{\_}ISSOCK}{342}{\code {S_ISSOCK}}
+-\entry{chown}{343}{\code {chown}}
+-\entry{fchown}{344}{\code {fchown}}
+-\entry{chmod}{346}{\code {chmod}}
+-\entry{umask}{347}{\code {umask}}
+-\entry{getumask}{347}{\code {getumask}}
+-\entry{chmod}{347}{\code {chmod}}
+-\entry{fchmod}{347}{\code {fchmod}}
+-\entry{access}{348}{\code {access}}
+-\entry{utime}{350}{\code {utime}}
+-\entry{utimes}{350}{\code {utimes}}
+-\entry{truncate}{351}{\code {truncate}}
+-\entry{ftruncate}{351}{\code {ftruncate}}
+-\entry{mknod}{352}{\code {mknod}}
+-\entry{tmpfile}{353}{\code {tmpfile}}
+-\entry{tmpfile64}{353}{\code {tmpfile64}}
+-\entry{tmpnam}{354}{\code {tmpnam}}
+-\entry{tmpnam{\_}r}{354}{\code {tmpnam_r}}
+-\entry{tempnam}{354}{\code {tempnam}}
+-\entry{mktemp}{355}{\code {mktemp}}
+-\entry{mkstemp}{355}{\code {mkstemp}}
+-\entry{pipe}{357}{\code {pipe}}
+-\entry{popen}{359}{\code {popen}}
+-\entry{pclose}{359}{\code {pclose}}
+-\entry{mkfifo}{360}{\code {mkfifo}}
+-\entry{bind}{367}{\code {bind}}
+-\entry{getsockname}{367}{\code {getsockname}}
+-\entry{if{\_}nametoindex}{368}{\code {if_nametoindex}}
+-\entry{if{\_}indextoname}{368}{\code {if_indextoname}}
+-\entry{if{\_}nameindex}{368}{\code {if_nameindex}}
+-\entry{if{\_}freenameindex}{369}{\code {if_freenameindex}}
+-\entry{SUN{\_}LEN}{370}{\code {SUN_LEN}}
+-\entry{inet{\_}aton}{376}{\code {inet_aton}}
+-\entry{inet{\_}addr}{376}{\code {inet_addr}}
+-\entry{inet{\_}network}{376}{\code {inet_network}}
+-\entry{inet{\_}ntoa}{376}{\code {inet_ntoa}}
+-\entry{inet{\_}makeaddr}{376}{\code {inet_makeaddr}}
+-\entry{inet{\_}lnaof}{376}{\code {inet_lnaof}}
+-\entry{inet{\_}netof}{377}{\code {inet_netof}}
+-\entry{inet{\_}pton}{377}{\code {inet_pton}}
+-\entry{inet{\_}ntop}{377}{\code {inet_ntop}}
+-\entry{gethostbyname}{378}{\code {gethostbyname}}
+-\entry{gethostbyname2}{378}{\code {gethostbyname2}}
+-\entry{gethostbyaddr}{378}{\code {gethostbyaddr}}
+-\entry{gethostbyname{\_}r}{379}{\code {gethostbyname_r}}
+-\entry{gethostbyname2{\_}r}{380}{\code {gethostbyname2_r}}
+-\entry{gethostbyaddr{\_}r}{380}{\code {gethostbyaddr_r}}
+-\entry{sethostent}{380}{\code {sethostent}}
+-\entry{gethostent}{380}{\code {gethostent}}
+-\entry{endhostent}{380}{\code {endhostent}}
+-\entry{getservbyname}{382}{\code {getservbyname}}
+-\entry{getservbyport}{382}{\code {getservbyport}}
+-\entry{setservent}{382}{\code {setservent}}
+-\entry{getservent}{382}{\code {getservent}}
+-\entry{endservent}{382}{\code {endservent}}
+-\entry{htons}{383}{\code {htons}}
+-\entry{ntohs}{383}{\code {ntohs}}
+-\entry{htonl}{383}{\code {htonl}}
+-\entry{ntohl}{383}{\code {ntohl}}
+-\entry{getprotobyname}{384}{\code {getprotobyname}}
+-\entry{getprotobynumber}{384}{\code {getprotobynumber}}
+-\entry{setprotoent}{384}{\code {setprotoent}}
+-\entry{getprotoent}{384}{\code {getprotoent}}
+-\entry{endprotoent}{385}{\code {endprotoent}}
+-\entry{socket}{386}{\code {socket}}
+-\entry{shutdown}{387}{\code {shutdown}}
+-\entry{socketpair}{388}{\code {socketpair}}
+-\entry{connect}{389}{\code {connect}}
+-\entry{listen}{390}{\code {listen}}
+-\entry{accept}{391}{\code {accept}}
+-\entry{getpeername}{391}{\code {getpeername}}
+-\entry{send}{392}{\code {send}}
+-\entry{recv}{393}{\code {recv}}
+-\entry{sendto}{401}{\code {sendto}}
+-\entry{recvfrom}{401}{\code {recvfrom}}
+-\entry{getsockopt}{406}{\code {getsockopt}}
+-\entry{setsockopt}{407}{\code {setsockopt}}
+-\entry{getnetbyname}{409}{\code {getnetbyname}}
+-\entry{getnetbyaddr}{409}{\code {getnetbyaddr}}
+-\entry{setnetent}{409}{\code {setnetent}}
+-\entry{getnetent}{409}{\code {getnetent}}
+-\entry{endnetent}{409}{\code {endnetent}}
+-\entry{isatty}{411}{\code {isatty}}
+-\entry{ttyname}{411}{\code {ttyname}}
+-\entry{ttyname{\_}r}{411}{\code {ttyname_r}}
+-\entry{tcgetattr}{414}{\code {tcgetattr}}
+-\entry{tcsetattr}{414}{\code {tcsetattr}}
+-\entry{cfgetospeed}{424}{\code {cfgetospeed}}
+-\entry{cfgetispeed}{424}{\code {cfgetispeed}}
+-\entry{cfsetospeed}{424}{\code {cfsetospeed}}
+-\entry{cfsetispeed}{424}{\code {cfsetispeed}}
+-\entry{cfsetspeed}{424}{\code {cfsetspeed}}
+-\entry{cfmakeraw}{430}{\code {cfmakeraw}}
+-\entry{tcsendbreak}{431}{\code {tcsendbreak}}
+-\entry{tcdrain}{431}{\code {tcdrain}}
+-\entry{tcflush}{431}{\code {tcflush}}
+-\entry{tcflow}{432}{\code {tcflow}}
+-\entry{getpt}{434}{\code {getpt}}
+-\entry{grantpt}{434}{\code {grantpt}}
+-\entry{unlockpt}{435}{\code {unlockpt}}
+-\entry{ptsname}{435}{\code {ptsname}}
+-\entry{ptsname{\_}r}{435}{\code {ptsname_r}}
+-\entry{openpty}{436}{\code {openpty}}
+-\entry{forkpty}{437}{\code {forkpty}}
+-\entry{sin}{440}{\code {sin}}
+-\entry{sinf}{440}{\code {sinf}}
+-\entry{sinl}{440}{\code {sinl}}
+-\entry{cos}{440}{\code {cos}}
+-\entry{cosf}{440}{\code {cosf}}
+-\entry{cosl}{440}{\code {cosl}}
+-\entry{tan}{440}{\code {tan}}
+-\entry{tanf}{440}{\code {tanf}}
+-\entry{tanl}{440}{\code {tanl}}
+-\entry{sincos}{441}{\code {sincos}}
+-\entry{sincosf}{441}{\code {sincosf}}
+-\entry{sincosl}{441}{\code {sincosl}}
+-\entry{csin}{441}{\code {csin}}
+-\entry{csinf}{441}{\code {csinf}}
+-\entry{csinl}{441}{\code {csinl}}
+-\entry{ccos}{441}{\code {ccos}}
+-\entry{ccosf}{441}{\code {ccosf}}
+-\entry{ccosl}{441}{\code {ccosl}}
+-\entry{ctan}{441}{\code {ctan}}
+-\entry{ctanf}{441}{\code {ctanf}}
+-\entry{ctanl}{441}{\code {ctanl}}
+-\entry{asin}{442}{\code {asin}}
+-\entry{asinf}{442}{\code {asinf}}
+-\entry{asinl}{442}{\code {asinl}}
+-\entry{acos}{442}{\code {acos}}
+-\entry{acosf}{442}{\code {acosf}}
+-\entry{acosl}{442}{\code {acosl}}
+-\entry{atan}{442}{\code {atan}}
+-\entry{atanf}{442}{\code {atanf}}
+-\entry{atanl}{442}{\code {atanl}}
+-\entry{atan2}{442}{\code {atan2}}
+-\entry{atan2f}{442}{\code {atan2f}}
+-\entry{atan2l}{442}{\code {atan2l}}
+-\entry{casin}{443}{\code {casin}}
+-\entry{casinf}{443}{\code {casinf}}
+-\entry{casinl}{443}{\code {casinl}}
+-\entry{cacos}{443}{\code {cacos}}
+-\entry{cacosf}{443}{\code {cacosf}}
+-\entry{cacosl}{443}{\code {cacosl}}
+-\entry{catan}{443}{\code {catan}}
+-\entry{catanf}{443}{\code {catanf}}
+-\entry{catanl}{443}{\code {catanl}}
+-\entry{exp}{443}{\code {exp}}
+-\entry{expf}{443}{\code {expf}}
+-\entry{expl}{443}{\code {expl}}
+-\entry{exp2}{443}{\code {exp2}}
+-\entry{exp2f}{443}{\code {exp2f}}
+-\entry{exp2l}{443}{\code {exp2l}}
+-\entry{exp10}{443}{\code {exp10}}
+-\entry{exp10f}{443}{\code {exp10f}}
+-\entry{exp10l}{443}{\code {exp10l}}
+-\entry{pow10}{443}{\code {pow10}}
+-\entry{pow10f}{443}{\code {pow10f}}
+-\entry{pow10l}{443}{\code {pow10l}}
+-\entry{log}{444}{\code {log}}
+-\entry{logf}{444}{\code {logf}}
+-\entry{logl}{444}{\code {logl}}
+-\entry{log10}{444}{\code {log10}}
+-\entry{log10f}{444}{\code {log10f}}
+-\entry{log10l}{444}{\code {log10l}}
+-\entry{log2}{444}{\code {log2}}
+-\entry{log2f}{444}{\code {log2f}}
+-\entry{log2l}{444}{\code {log2l}}
+-\entry{logb}{444}{\code {logb}}
+-\entry{logbf}{444}{\code {logbf}}
+-\entry{logbl}{444}{\code {logbl}}
+-\entry{ilogb}{444}{\code {ilogb}}
+-\entry{ilogbf}{444}{\code {ilogbf}}
+-\entry{ilogbl}{444}{\code {ilogbl}}
+-\entry{pow}{445}{\code {pow}}
+-\entry{powf}{445}{\code {powf}}
+-\entry{powl}{445}{\code {powl}}
+-\entry{sqrt}{445}{\code {sqrt}}
+-\entry{sqrtf}{445}{\code {sqrtf}}
+-\entry{sqrtl}{445}{\code {sqrtl}}
+-\entry{cbrt}{445}{\code {cbrt}}
+-\entry{cbrtf}{445}{\code {cbrtf}}
+-\entry{cbrtl}{445}{\code {cbrtl}}
+-\entry{hypot}{445}{\code {hypot}}
+-\entry{hypotf}{445}{\code {hypotf}}
+-\entry{hypotl}{445}{\code {hypotl}}
+-\entry{expm1}{446}{\code {expm1}}
+-\entry{expm1f}{446}{\code {expm1f}}
+-\entry{expm1l}{446}{\code {expm1l}}
+-\entry{log1p}{446}{\code {log1p}}
+-\entry{log1pf}{446}{\code {log1pf}}
+-\entry{log1pl}{446}{\code {log1pl}}
+-\entry{cexp}{446}{\code {cexp}}
+-\entry{cexpf}{446}{\code {cexpf}}
+-\entry{cexpl}{446}{\code {cexpl}}
+-\entry{clog}{446}{\code {clog}}
+-\entry{clogf}{446}{\code {clogf}}
+-\entry{clogl}{446}{\code {clogl}}
+-\entry{clog10}{446}{\code {clog10}}
+-\entry{clog10f}{446}{\code {clog10f}}
+-\entry{clog10l}{446}{\code {clog10l}}
+-\entry{csqrt}{447}{\code {csqrt}}
+-\entry{csqrtf}{447}{\code {csqrtf}}
+-\entry{csqrtl}{447}{\code {csqrtl}}
+-\entry{cpow}{447}{\code {cpow}}
+-\entry{cpowf}{447}{\code {cpowf}}
+-\entry{cpowl}{447}{\code {cpowl}}
+-\entry{sinh}{447}{\code {sinh}}
+-\entry{sinhf}{447}{\code {sinhf}}
+-\entry{sinhl}{447}{\code {sinhl}}
+-\entry{cosh}{447}{\code {cosh}}
+-\entry{coshf}{447}{\code {coshf}}
+-\entry{coshl}{447}{\code {coshl}}
+-\entry{tanh}{447}{\code {tanh}}
+-\entry{tanhf}{447}{\code {tanhf}}
+-\entry{tanhl}{447}{\code {tanhl}}
+-\entry{csinh}{447}{\code {csinh}}
+-\entry{csinhf}{447}{\code {csinhf}}
+-\entry{csinhl}{447}{\code {csinhl}}
+-\entry{ccosh}{448}{\code {ccosh}}
+-\entry{ccoshf}{448}{\code {ccoshf}}
+-\entry{ccoshl}{448}{\code {ccoshl}}
+-\entry{ctanh}{448}{\code {ctanh}}
+-\entry{ctanhf}{448}{\code {ctanhf}}
+-\entry{ctanhl}{448}{\code {ctanhl}}
+-\entry{asinh}{448}{\code {asinh}}
+-\entry{asinhf}{448}{\code {asinhf}}
+-\entry{asinhl}{448}{\code {asinhl}}
+-\entry{acosh}{448}{\code {acosh}}
+-\entry{acoshf}{448}{\code {acoshf}}
+-\entry{acoshl}{448}{\code {acoshl}}
+-\entry{atanh}{448}{\code {atanh}}
+-\entry{atanhf}{448}{\code {atanhf}}
+-\entry{atanhl}{448}{\code {atanhl}}
+-\entry{casinh}{448}{\code {casinh}}
+-\entry{casinhf}{448}{\code {casinhf}}
+-\entry{casinhl}{448}{\code {casinhl}}
+-\entry{cacosh}{448}{\code {cacosh}}
+-\entry{cacoshf}{448}{\code {cacoshf}}
+-\entry{cacoshl}{448}{\code {cacoshl}}
+-\entry{catanh}{449}{\code {catanh}}
+-\entry{catanhf}{449}{\code {catanhf}}
+-\entry{catanhl}{449}{\code {catanhl}}
+-\entry{erf}{449}{\code {erf}}
+-\entry{erff}{449}{\code {erff}}
+-\entry{erfl}{449}{\code {erfl}}
+-\entry{erfc}{449}{\code {erfc}}
+-\entry{erfcf}{449}{\code {erfcf}}
+-\entry{erfcl}{449}{\code {erfcl}}
+-\entry{lgamma}{449}{\code {lgamma}}
+-\entry{lgammaf}{449}{\code {lgammaf}}
+-\entry{lgammal}{449}{\code {lgammal}}
+-\entry{lgamma{\_}r}{450}{\code {lgamma_r}}
+-\entry{lgammaf{\_}r}{450}{\code {lgammaf_r}}
+-\entry{lgammal{\_}r}{450}{\code {lgammal_r}}
+-\entry{gamma}{450}{\code {gamma}}
+-\entry{gammaf}{450}{\code {gammaf}}
+-\entry{gammal}{450}{\code {gammal}}
+-\entry{tgamma}{450}{\code {tgamma}}
+-\entry{tgammaf}{450}{\code {tgammaf}}
+-\entry{tgammal}{450}{\code {tgammal}}
+-\entry{j0}{450}{\code {j0}}
+-\entry{j0f}{450}{\code {j0f}}
+-\entry{j0l}{450}{\code {j0l}}
+-\entry{j1}{450}{\code {j1}}
+-\entry{j1f}{450}{\code {j1f}}
+-\entry{j1l}{450}{\code {j1l}}
+-\entry{jn}{450}{\code {jn}}
+-\entry{jnf}{450}{\code {jnf}}
+-\entry{jnl}{450}{\code {jnl}}
+-\entry{y0}{450}{\code {y0}}
+-\entry{y0f}{450}{\code {y0f}}
+-\entry{y0l}{450}{\code {y0l}}
+-\entry{y1}{451}{\code {y1}}
+-\entry{y1f}{451}{\code {y1f}}
+-\entry{y1l}{451}{\code {y1l}}
+-\entry{yn}{451}{\code {yn}}
+-\entry{ynf}{451}{\code {ynf}}
+-\entry{ynl}{451}{\code {ynl}}
+-\entry{rand}{452}{\code {rand}}
+-\entry{srand}{452}{\code {srand}}
+-\entry{rand{\_}r}{452}{\code {rand_r}}
+-\entry{random}{452}{\code {random}}
+-\entry{srandom}{452}{\code {srandom}}
+-\entry{initstate}{453}{\code {initstate}}
+-\entry{setstate}{453}{\code {setstate}}
+-\entry{drand48}{453}{\code {drand48}}
+-\entry{erand48}{454}{\code {erand48}}
+-\entry{lrand48}{454}{\code {lrand48}}
+-\entry{nrand48}{454}{\code {nrand48}}
+-\entry{mrand48}{454}{\code {mrand48}}
+-\entry{jrand48}{454}{\code {jrand48}}
+-\entry{srand48}{454}{\code {srand48}}
+-\entry{seed48}{455}{\code {seed48}}
+-\entry{lcong48}{455}{\code {lcong48}}
+-\entry{drand48{\_}r}{455}{\code {drand48_r}}
+-\entry{erand48{\_}r}{456}{\code {erand48_r}}
+-\entry{lrand48{\_}r}{456}{\code {lrand48_r}}
+-\entry{nrand48{\_}r}{456}{\code {nrand48_r}}
+-\entry{mrand48{\_}r}{456}{\code {mrand48_r}}
+-\entry{jrand48{\_}r}{456}{\code {jrand48_r}}
+-\entry{srand48{\_}r}{457}{\code {srand48_r}}
+-\entry{seed48{\_}r}{457}{\code {seed48_r}}
+-\entry{lcong48{\_}r}{457}{\code {lcong48_r}}
+-\entry{fpclassify}{459}{\code {fpclassify}}
+-\entry{isfinite}{460}{\code {isfinite}}
+-\entry{isnormal}{460}{\code {isnormal}}
+-\entry{isnan}{460}{\code {isnan}}
+-\entry{isinf}{460}{\code {isinf}}
+-\entry{isinff}{460}{\code {isinff}}
+-\entry{isinfl}{460}{\code {isinfl}}
+-\entry{isnan}{460}{\code {isnan}}
+-\entry{isnanf}{460}{\code {isnanf}}
+-\entry{isnanl}{460}{\code {isnanl}}
+-\entry{finite}{461}{\code {finite}}
+-\entry{finitef}{461}{\code {finitef}}
+-\entry{finitel}{461}{\code {finitel}}
+-\entry{infnan}{461}{\code {infnan}}
+-\entry{matherr}{461}{\code {matherr}}
+-\entry{feclearexcept}{464}{\code {feclearexcept}}
+-\entry{fetestexcept}{464}{\code {fetestexcept}}
+-\entry{fegetexceptflag}{465}{\code {fegetexceptflag}}
+-\entry{fesetexceptflag}{465}{\code {fesetexceptflag}}
+-\entry{fegetround}{467}{\code {fegetround}}
+-\entry{fesetround}{467}{\code {fesetround}}
+-\entry{fegetenv}{468}{\code {fegetenv}}
+-\entry{feholdexcept}{468}{\code {feholdexcept}}
+-\entry{fesetenv}{468}{\code {fesetenv}}
+-\entry{feupdateenv}{468}{\code {feupdateenv}}
+-\entry{abs}{469}{\code {abs}}
+-\entry{labs}{469}{\code {labs}}
+-\entry{llabs}{469}{\code {llabs}}
+-\entry{imaxabs}{469}{\code {imaxabs}}
+-\entry{fabs}{469}{\code {fabs}}
+-\entry{fabsf}{469}{\code {fabsf}}
+-\entry{fabsl}{469}{\code {fabsl}}
+-\entry{cabs}{469}{\code {cabs}}
+-\entry{cabsf}{469}{\code {cabsf}}
+-\entry{cabsl}{469}{\code {cabsl}}
+-\entry{frexp}{469}{\code {frexp}}
+-\entry{frexpf}{469}{\code {frexpf}}
+-\entry{frexpl}{469}{\code {frexpl}}
+-\entry{ldexp}{470}{\code {ldexp}}
+-\entry{ldexpf}{470}{\code {ldexpf}}
+-\entry{ldexpl}{470}{\code {ldexpl}}
+-\entry{logb}{470}{\code {logb}}
+-\entry{logbf}{470}{\code {logbf}}
+-\entry{logbl}{470}{\code {logbl}}
+-\entry{scalb}{470}{\code {scalb}}
+-\entry{scalbf}{470}{\code {scalbf}}
+-\entry{scalbl}{470}{\code {scalbl}}
+-\entry{scalbn}{470}{\code {scalbn}}
+-\entry{scalbnf}{470}{\code {scalbnf}}
+-\entry{scalbnl}{470}{\code {scalbnl}}
+-\entry{scalbln}{470}{\code {scalbln}}
+-\entry{scalblnf}{470}{\code {scalblnf}}
+-\entry{scalblnl}{470}{\code {scalblnl}}
+-\entry{significand}{470}{\code {significand}}
+-\entry{significandf}{470}{\code {significandf}}
+-\entry{significandl}{470}{\code {significandl}}
+-\entry{ceil}{471}{\code {ceil}}
+-\entry{ceilf}{471}{\code {ceilf}}
+-\entry{ceill}{471}{\code {ceill}}
+-\entry{floor}{471}{\code {floor}}
+-\entry{floorf}{471}{\code {floorf}}
+-\entry{floorl}{471}{\code {floorl}}
+-\entry{trunc}{471}{\code {trunc}}
+-\entry{truncf}{471}{\code {truncf}}
+-\entry{truncl}{471}{\code {truncl}}
+-\entry{rint}{471}{\code {rint}}
+-\entry{rintf}{471}{\code {rintf}}
+-\entry{rintl}{471}{\code {rintl}}
+-\entry{nearbyint}{471}{\code {nearbyint}}
+-\entry{nearbyintf}{471}{\code {nearbyintf}}
+-\entry{nearbyintl}{471}{\code {nearbyintl}}
+-\entry{round}{472}{\code {round}}
+-\entry{roundf}{472}{\code {roundf}}
+-\entry{roundl}{472}{\code {roundl}}
+-\entry{lrint}{472}{\code {lrint}}
+-\entry{lrintf}{472}{\code {lrintf}}
+-\entry{lrintl}{472}{\code {lrintl}}
+-\entry{llrint}{472}{\code {llrint}}
+-\entry{llrintf}{472}{\code {llrintf}}
+-\entry{llrintl}{472}{\code {llrintl}}
+-\entry{lround}{472}{\code {lround}}
+-\entry{lroundf}{472}{\code {lroundf}}
+-\entry{lroundl}{472}{\code {lroundl}}
+-\entry{llround}{472}{\code {llround}}
+-\entry{llroundf}{472}{\code {llroundf}}
+-\entry{llroundl}{472}{\code {llroundl}}
+-\entry{modf}{472}{\code {modf}}
+-\entry{modff}{472}{\code {modff}}
+-\entry{modfl}{472}{\code {modfl}}
+-\entry{fmod}{472}{\code {fmod}}
+-\entry{fmodf}{473}{\code {fmodf}}
+-\entry{fmodl}{473}{\code {fmodl}}
+-\entry{drem}{473}{\code {drem}}
+-\entry{dremf}{473}{\code {dremf}}
+-\entry{dreml}{473}{\code {dreml}}
+-\entry{remainder}{473}{\code {remainder}}
+-\entry{remainderf}{473}{\code {remainderf}}
+-\entry{remainderl}{473}{\code {remainderl}}
+-\entry{copysign}{473}{\code {copysign}}
+-\entry{copysignf}{473}{\code {copysignf}}
+-\entry{copysignl}{473}{\code {copysignl}}
+-\entry{signbit}{474}{\code {signbit}}
+-\entry{nextafter}{474}{\code {nextafter}}
+-\entry{nextafterf}{474}{\code {nextafterf}}
+-\entry{nextafterl}{474}{\code {nextafterl}}
+-\entry{nexttoward}{474}{\code {nexttoward}}
+-\entry{nexttowardf}{474}{\code {nexttowardf}}
+-\entry{nexttowardl}{474}{\code {nexttowardl}}
+-\entry{nan}{474}{\code {nan}}
+-\entry{nanf}{474}{\code {nanf}}
+-\entry{nanl}{474}{\code {nanl}}
+-\entry{isgreater}{475}{\code {isgreater}}
+-\entry{isgreaterequal}{475}{\code {isgreaterequal}}
+-\entry{isless}{475}{\code {isless}}
+-\entry{islessequal}{475}{\code {islessequal}}
+-\entry{islessgreater}{475}{\code {islessgreater}}
+-\entry{isunordered}{475}{\code {isunordered}}
+-\entry{fmin}{475}{\code {fmin}}
+-\entry{fminf}{475}{\code {fminf}}
+-\entry{fminl}{475}{\code {fminl}}
+-\entry{fmax}{476}{\code {fmax}}
+-\entry{fmaxf}{476}{\code {fmaxf}}
+-\entry{fmaxl}{476}{\code {fmaxl}}
+-\entry{fdim}{476}{\code {fdim}}
+-\entry{fdimf}{476}{\code {fdimf}}
+-\entry{fdiml}{476}{\code {fdiml}}
+-\entry{fma}{476}{\code {fma}}
+-\entry{fmaf}{476}{\code {fmaf}}
+-\entry{fmal}{476}{\code {fmal}}
+-\entry{creal}{477}{\code {creal}}
+-\entry{crealf}{477}{\code {crealf}}
+-\entry{creall}{477}{\code {creall}}
+-\entry{cimag}{477}{\code {cimag}}
+-\entry{cimagf}{477}{\code {cimagf}}
+-\entry{cimagl}{477}{\code {cimagl}}
+-\entry{conj}{477}{\code {conj}}
+-\entry{conjf}{477}{\code {conjf}}
+-\entry{conjl}{477}{\code {conjl}}
+-\entry{carg}{477}{\code {carg}}
+-\entry{cargf}{477}{\code {cargf}}
+-\entry{cargl}{477}{\code {cargl}}
+-\entry{cproj}{478}{\code {cproj}}
+-\entry{cprojf}{478}{\code {cprojf}}
+-\entry{cprojl}{478}{\code {cprojl}}
+-\entry{div}{478}{\code {div}}
+-\entry{ldiv}{479}{\code {ldiv}}
+-\entry{lldiv}{479}{\code {lldiv}}
+-\entry{imaxdiv}{479}{\code {imaxdiv}}
+-\entry{strtol}{480}{\code {strtol}}
+-\entry{strtoul}{480}{\code {strtoul}}
+-\entry{strtoll}{481}{\code {strtoll}}
+-\entry{strtoq}{481}{\code {strtoq}}
+-\entry{strtoull}{481}{\code {strtoull}}
+-\entry{strtouq}{481}{\code {strtouq}}
+-\entry{atol}{481}{\code {atol}}
+-\entry{atoi}{481}{\code {atoi}}
+-\entry{atoll}{481}{\code {atoll}}
+-\entry{strtol{\_}l}{481}{\code {strtol_l}}
+-\entry{strtoul{\_}l}{481}{\code {strtoul_l}}
+-\entry{strtoll{\_}l}{481}{\code {strtoll_l}}
+-\entry{strtoull{\_}l}{481}{\code {strtoull_l}}
+-\entry{strtod}{482}{\code {strtod}}
+-\entry{strtof}{483}{\code {strtof}}
+-\entry{strtold}{483}{\code {strtold}}
+-\entry{atof}{483}{\code {atof}}
+-\entry{ecvt}{484}{\code {ecvt}}
+-\entry{fcvt}{484}{\code {fcvt}}
+-\entry{gcvt}{484}{\code {gcvt}}
+-\entry{qecvt}{484}{\code {qecvt}}
+-\entry{qfcvt}{484}{\code {qfcvt}}
+-\entry{qgcvt}{485}{\code {qgcvt}}
+-\entry{ecvt{\_}r}{485}{\code {ecvt_r}}
+-\entry{fcvt{\_}r}{485}{\code {fcvt_r}}
+-\entry{qecvt{\_}r}{485}{\code {qecvt_r}}
+-\entry{qfcvt{\_}r}{485}{\code {qfcvt_r}}
+-\entry{clock}{488}{\code {clock}}
+-\entry{times}{489}{\code {times}}
+-\entry{difftime}{490}{\code {difftime}}
+-\entry{time}{490}{\code {time}}
+-\entry{gettimeofday}{491}{\code {gettimeofday}}
+-\entry{settimeofday}{491}{\code {settimeofday}}
+-\entry{adjtime}{492}{\code {adjtime}}
+-\entry{localtime}{493}{\code {localtime}}
+-\entry{localtime{\_}r}{494}{\code {localtime_r}}
+-\entry{gmtime}{494}{\code {gmtime}}
+-\entry{gmtime{\_}r}{494}{\code {gmtime_r}}
+-\entry{mktime}{494}{\code {mktime}}
+-\entry{asctime}{495}{\code {asctime}}
+-\entry{asctime{\_}r}{495}{\code {asctime_r}}
+-\entry{ctime}{495}{\code {ctime}}
+-\entry{ctime{\_}r}{495}{\code {ctime_r}}
+-\entry{strftime}{495}{\code {strftime}}
+-\entry{strptime}{500}{\code {strptime}}
+-\entry{getdate}{505}{\code {getdate}}
+-\entry{getdate{\_}r}{507}{\code {getdate_r}}
+-\entry{tzset}{509}{\code {tzset}}
+-\entry{ntp{\_}gettime}{511}{\code {ntp_gettime}}
+-\entry{ntp{\_}adjtime}{513}{\code {ntp_adjtime}}
+-\entry{setitimer}{514}{\code {setitimer}}
+-\entry{getitimer}{514}{\code {getitimer}}
+-\entry{ITIMER{\_}REAL}{514}{\code {ITIMER_REAL}}
+-\entry{ITIMER{\_}VIRTUAL}{514}{\code {ITIMER_VIRTUAL}}
+-\entry{ITIMER{\_}PROF}{515}{\code {ITIMER_PROF}}
+-\entry{alarm}{515}{\code {alarm}}
+-\entry{sleep}{515}{\code {sleep}}
+-\entry{nanosleep}{516}{\code {nanosleep}}
+-\entry{getrusage}{517}{\code {getrusage}}
+-\entry{getrlimit}{519}{\code {getrlimit}}
+-\entry{getrlimit64}{519}{\code {getrlimit64}}
+-\entry{setrlimit}{519}{\code {setrlimit}}
+-\entry{setrlimit64}{519}{\code {setrlimit64}}
+-\entry{getpriority}{521}{\code {getpriority}}
+-\entry{setpriority}{522}{\code {setpriority}}
+-\entry{nice}{522}{\code {nice}}
+-\entry{setjmp}{524}{\code {setjmp}}
+-\entry{longjmp}{525}{\code {longjmp}}
+-\entry{sigsetjmp}{526}{\code {sigsetjmp}}
+-\entry{siglongjmp}{526}{\code {siglongjmp}}
+-\entry{strsignal}{537}{\code {strsignal}}
+-\entry{psignal}{538}{\code {psignal}}
+-\entry{signal}{538}{\code {signal}}
+-\entry{sysv{\_}signal}{540}{\code {sysv_signal}}
+-\entry{ssignal}{540}{\code {ssignal}}
+-\entry{sigaction}{541}{\code {sigaction}}
+-\entry{TEMP{\_}FAILURE{\_}RETRY}{555}{\code {TEMP_FAILURE_RETRY}}
+-\entry{raise}{556}{\code {raise}}
+-\entry{gsignal}{556}{\code {gsignal}}
+-\entry{kill}{557}{\code {kill}}
+-\entry{killpg}{558}{\code {killpg}}
+-\entry{sigemptyset}{562}{\code {sigemptyset}}
+-\entry{sigfillset}{562}{\code {sigfillset}}
+-\entry{sigaddset}{562}{\code {sigaddset}}
+-\entry{sigdelset}{562}{\code {sigdelset}}
+-\entry{sigismember}{562}{\code {sigismember}}
+-\entry{sigprocmask}{562}{\code {sigprocmask}}
+-\entry{sigpending}{565}{\code {sigpending}}
+-\entry{pause}{567}{\code {pause}}
+-\entry{sigsuspend}{569}{\code {sigsuspend}}
+-\entry{sigaltstack}{571}{\code {sigaltstack}}
+-\entry{sigstack}{571}{\code {sigstack}}
+-\entry{sigvec}{573}{\code {sigvec}}
+-\entry{siginterrupt}{573}{\code {siginterrupt}}
+-\entry{sigmask}{573}{\code {sigmask}}
+-\entry{sigblock}{573}{\code {sigblock}}
+-\entry{sigsetmask}{573}{\code {sigsetmask}}
+-\entry{sigpause}{573}{\code {sigpause}}
+-\entry{main}{575}{\code {main}}
+-\entry{getopt}{577}{\code {getopt}}
+-\entry{getopt{\_}long}{581}{\code {getopt_long}}
+-\entry{argp{\_}parse}{584}{\code {argp_parse}}
+-\entry{argp{\_}usage}{591}{\code {argp_usage}}
+-\entry{argp{\_}error}{591}{\code {argp_error}}
+-\entry{argp{\_}failure}{591}{\code {argp_failure}}
+-\entry{argp{\_}state{\_}help}{592}{\code {argp_state_help}}
+-\entry{argp{\_}help}{596}{\code {argp_help}}
+-\entry{getsubopt}{607}{\code {getsubopt}}
+-\entry{getenv}{610}{\code {getenv}}
+-\entry{putenv}{610}{\code {putenv}}
+-\entry{setenv}{610}{\code {setenv}}
+-\entry{unsetenv}{611}{\code {unsetenv}}
+-\entry{clearenv}{611}{\code {clearenv}}
+-\entry{exit}{614}{\code {exit}}
+-\entry{atexit}{615}{\code {atexit}}
+-\entry{on{\_}exit}{615}{\code {on_exit}}
+-\entry{abort}{616}{\code {abort}}
+-\entry{{\_}exit}{616}{\code {_exit}}
+-\entry{{\_}Exit}{616}{\code {_Exit}}
+-\entry{system}{619}{\code {system}}
+-\entry{getpid}{620}{\code {getpid}}
+-\entry{getppid}{620}{\code {getppid}}
+-\entry{fork}{621}{\code {fork}}
+-\entry{vfork}{621}{\code {vfork}}
+-\entry{execv}{622}{\code {execv}}
+-\entry{execl}{622}{\code {execl}}
+-\entry{execve}{622}{\code {execve}}
+-\entry{execle}{622}{\code {execle}}
+-\entry{execvp}{623}{\code {execvp}}
+-\entry{execlp}{623}{\code {execlp}}
+-\entry{waitpid}{624}{\code {waitpid}}
+-\entry{wait}{626}{\code {wait}}
+-\entry{wait4}{626}{\code {wait4}}
+-\entry{WIFEXITED}{627}{\code {WIFEXITED}}
+-\entry{WEXITSTATUS}{627}{\code {WEXITSTATUS}}
+-\entry{WIFSIGNALED}{627}{\code {WIFSIGNALED}}
+-\entry{WTERMSIG}{627}{\code {WTERMSIG}}
+-\entry{WCOREDUMP}{627}{\code {WCOREDUMP}}
+-\entry{WIFSTOPPED}{627}{\code {WIFSTOPPED}}
+-\entry{WSTOPSIG}{627}{\code {WSTOPSIG}}
+-\entry{wait3}{628}{\code {wait3}}
+-\entry{ctermid}{646}{\code {ctermid}}
+-\entry{setsid}{647}{\code {setsid}}
+-\entry{getsid}{647}{\code {getsid}}
+-\entry{getpgrp}{647}{\code {getpgrp}}
+-\entry{getpgrp}{647}{\code {getpgrp}}
+-\entry{getpgid}{647}{\code {getpgid}}
+-\entry{setpgid}{648}{\code {setpgid}}
+-\entry{setpgrp}{648}{\code {setpgrp}}
+-\entry{tcgetpgrp}{648}{\code {tcgetpgrp}}
+-\entry{tcsetpgrp}{649}{\code {tcsetpgrp}}
+-\entry{tcgetsid}{649}{\code {tcgetsid}}
+-\entry{success}{653}{\code {success}}
+-\entry{notfound}{653}{\code {notfound}}
+-\entry{unavail}{653}{\code {unavail}}
+-\entry{tryagain}{653}{\code {tryagain}}
+-\entry{NSS{\_}STATUS{\_}TRYAGAIN}{656}{\code {NSS_STATUS_TRYAGAIN}}
+-\entry{NSS{\_}STATUS{\_}UNAVAIL}{656}{\code {NSS_STATUS_UNAVAIL}}
+-\entry{NSS{\_}STATUS{\_}NOTFOUND}{656}{\code {NSS_STATUS_NOTFOUND}}
+-\entry{NSS{\_}STATUS{\_}SUCCESS}{656}{\code {NSS_STATUS_SUCCESS}}
+-\entry{getuid}{663}{\code {getuid}}
+-\entry{getgid}{663}{\code {getgid}}
+-\entry{geteuid}{663}{\code {geteuid}}
+-\entry{getegid}{663}{\code {getegid}}
+-\entry{getgroups}{663}{\code {getgroups}}
+-\entry{seteuid}{664}{\code {seteuid}}
+-\entry{setuid}{664}{\code {setuid}}
+-\entry{setreuid}{665}{\code {setreuid}}
+-\entry{setegid}{665}{\code {setegid}}
+-\entry{setgid}{665}{\code {setgid}}
+-\entry{setregid}{665}{\code {setregid}}
+-\entry{setgroups}{666}{\code {setgroups}}
+-\entry{initgroups}{666}{\code {initgroups}}
+-\entry{getlogin}{670}{\code {getlogin}}
+-\entry{cuserid}{670}{\code {cuserid}}
+-\entry{setutent}{673}{\code {setutent}}
+-\entry{getutent}{673}{\code {getutent}}
+-\entry{endutent}{673}{\code {endutent}}
+-\entry{getutid}{673}{\code {getutid}}
+-\entry{getutline}{674}{\code {getutline}}
+-\entry{pututline}{674}{\code {pututline}}
+-\entry{getutent{\_}r}{674}{\code {getutent_r}}
+-\entry{getutid{\_}r}{674}{\code {getutid_r}}
+-\entry{getutline{\_}r}{675}{\code {getutline_r}}
+-\entry{utmpname}{675}{\code {utmpname}}
+-\entry{updwtmp}{675}{\code {updwtmp}}
+-\entry{setutxent}{677}{\code {setutxent}}
+-\entry{getutxent}{677}{\code {getutxent}}
+-\entry{endutxent}{677}{\code {endutxent}}
+-\entry{getutxid}{677}{\code {getutxid}}
+-\entry{getutxline}{677}{\code {getutxline}}
+-\entry{pututxline}{677}{\code {pututxline}}
+-\entry{login{\_}tty}{678}{\code {login_tty}}
+-\entry{login}{678}{\code {login}}
+-\entry{logout}{678}{\code {logout}}
+-\entry{logwtmp}{678}{\code {logwtmp}}
+-\entry{getpwuid}{679}{\code {getpwuid}}
+-\entry{getpwuid{\_}r}{679}{\code {getpwuid_r}}
+-\entry{getpwnam}{680}{\code {getpwnam}}
+-\entry{getpwnam{\_}r}{680}{\code {getpwnam_r}}
+-\entry{fgetpwent}{680}{\code {fgetpwent}}
+-\entry{fgetpwent{\_}r}{680}{\code {fgetpwent_r}}
+-\entry{setpwent}{681}{\code {setpwent}}
+-\entry{getpwent}{681}{\code {getpwent}}
+-\entry{getpwent{\_}r}{681}{\code {getpwent_r}}
+-\entry{endpwent}{681}{\code {endpwent}}
+-\entry{putpwent}{681}{\code {putpwent}}
+-\entry{getgrgid}{682}{\code {getgrgid}}
+-\entry{getgrgid{\_}r}{682}{\code {getgrgid_r}}
+-\entry{getgrnam}{682}{\code {getgrnam}}
+-\entry{getgrnam{\_}r}{683}{\code {getgrnam_r}}
+-\entry{fgetgrent}{683}{\code {fgetgrent}}
+-\entry{fgetgrent{\_}r}{683}{\code {fgetgrent_r}}
+-\entry{setgrent}{683}{\code {setgrent}}
+-\entry{getgrent}{683}{\code {getgrent}}
+-\entry{getgrent{\_}r}{684}{\code {getgrent_r}}
+-\entry{endgrent}{684}{\code {endgrent}}
+-\entry{setnetgrent}{686}{\code {setnetgrent}}
+-\entry{getnetgrent}{686}{\code {getnetgrent}}
+-\entry{getnetgrent{\_}r}{686}{\code {getnetgrent_r}}
+-\entry{endnetgrent}{687}{\code {endnetgrent}}
+-\entry{innetgr}{687}{\code {innetgr}}
+-\entry{gethostname}{689}{\code {gethostname}}
+-\entry{sethostname}{689}{\code {sethostname}}
+-\entry{gethostid}{689}{\code {gethostid}}
+-\entry{sethostid}{690}{\code {sethostid}}
+-\entry{uname}{691}{\code {uname}}
+-\entry{setfsent}{692}{\code {setfsent}}
+-\entry{endfsent}{693}{\code {endfsent}}
+-\entry{getfsent}{693}{\code {getfsent}}
+-\entry{getfsspec}{693}{\code {getfsspec}}
+-\entry{getfsfile}{693}{\code {getfsfile}}
+-\entry{setmntent}{695}{\code {setmntent}}
+-\entry{endmntent}{695}{\code {endmntent}}
+-\entry{getmntent}{695}{\code {getmntent}}
+-\entry{getmntent{\_}r}{696}{\code {getmntent_r}}
+-\entry{addmntent}{696}{\code {addmntent}}
+-\entry{hasmntopt}{696}{\code {hasmntopt}}
+-\entry{sysconf}{700}{\code {sysconf}}
+-\entry{pathconf}{712}{\code {pathconf}}
+-\entry{fpathconf}{712}{\code {fpathconf}}
+-\entry{confstr}{715}{\code {confstr}}
+-\entry{getpass}{718}{\code {getpass}}
+-\entry{crypt}{718}{\code {crypt}}
+-\entry{crypt{\_}r}{720}{\code {crypt_r}}
+-\entry{setkey}{721}{\code {setkey}}
+-\entry{encrypt}{721}{\code {encrypt}}
+-\entry{setkey{\_}r}{721}{\code {setkey_r}}
+-\entry{encrypt{\_}r}{721}{\code {encrypt_r}}
+-\entry{ecb{\_}crypt}{721}{\code {ecb_crypt}}
+-\entry{DES{\_}ENCRYPT}{721}{\code {DES_ENCRYPT}}
+-\entry{DES{\_}DECRYPT}{721}{\code {DES_DECRYPT}}
+-\entry{DES{\_}HW}{722}{\code {DES_HW}}
+-\entry{DES{\_}SW}{722}{\code {DES_SW}}
+-\entry{DESERR{\_}NONE}{722}{\code {DESERR_NONE}}
+-\entry{DESERR{\_}NOHWDEVICE}{722}{\code {DESERR_NOHWDEVICE}}
+-\entry{DESERR{\_}HWERROR}{722}{\code {DESERR_HWERROR}}
+-\entry{DESERR{\_}BADPARAM}{722}{\code {DESERR_BADPARAM}}
+-\entry{DES{\_}FAILED}{722}{\code {DES_FAILED}}
+-\entry{cbc{\_}crypt}{722}{\code {cbc_crypt}}
+-\entry{des{\_}setparity}{722}{\code {des_setparity}}
+-\entry{pthread{\_}create}{723}{\code {pthread_create}}
+-\entry{pthread{\_}exit}{723}{\code {pthread_exit}}
+-\entry{pthread{\_}cancel}{724}{\code {pthread_cancel}}
+-\entry{pthread{\_}join}{724}{\code {pthread_join}}
+-\entry{pthread{\_}attr{\_}init}{724}{\code {pthread_attr_init}}
+-\entry{pthread{\_}attr{\_}destroy}{725}{\code {pthread_attr_destroy}}
+-\entry{pthread{\_}attr{\_}setinheritsched}{725}{\code {pthread_attr_setinheritsched}}
+-\entry{pthread{\_}attr{\_}setschedparam}{725}{\code {pthread_attr_setschedparam}}
+-\entry{pthread{\_}attr{\_}setschedpolicy}{725}{\code {pthread_attr_setschedpolicy}}
+-\entry{pthread{\_}attr{\_}setscope}{725}{\code {pthread_attr_setscope}}
+-\entry{pthread{\_}attr{\_}setattr}{725}{\code {pthread_attr_set\var {attr}}}
+-\entry{pthread{\_}attr{\_}getinheritsched}{725}{\code {pthread_attr_getinheritsched}}
+-\entry{pthread{\_}attr{\_}getschedparam}{725}{\code {pthread_attr_getschedparam}}
+-\entry{pthread{\_}attr{\_}getschedpolicy}{725}{\code {pthread_attr_getschedpolicy}}
+-\entry{pthread{\_}attr{\_}getscope}{725}{\code {pthread_attr_getscope}}
+-\entry{pthread{\_}attr{\_}getattr}{725}{\code {pthread_attr_get\var {attr}}}
+-\entry{pthread{\_}setcancelstate}{727}{\code {pthread_setcancelstate}}
+-\entry{pthread{\_}setcanceltype}{727}{\code {pthread_setcanceltype}}
+-\entry{pthread{\_}testcancel}{727}{\code {pthread_testcancel}}
+-\entry{pthread{\_}cleanup{\_}push}{728}{\code {pthread_cleanup_push}}
+-\entry{pthread{\_}cleanup{\_}pop}{728}{\code {pthread_cleanup_pop}}
+-\entry{pthread{\_}cleanup{\_}push{\_}defer{\_}np}{729}{\code {pthread_cleanup_push_defer_np}}
+-\entry{pthread{\_}cleanup{\_}pop{\_}restore{\_}np}{729}{\code {pthread_cleanup_pop_restore_np}}
+-\entry{pthread{\_}mutex{\_}init}{730}{\code {pthread_mutex_init}}
+-\entry{pthread{\_}mutex{\_}lock}{730}{\code {pthread_mutex_lock}}
+-\entry{pthread{\_}mutex{\_}trylock}{730}{\code {pthread_mutex_trylock}}
+-\entry{pthread{\_}mutex{\_}unlock}{730}{\code {pthread_mutex_unlock}}
+-\entry{pthread{\_}mutex{\_}destroy}{731}{\code {pthread_mutex_destroy}}
+-\entry{pthread{\_}mutexattr{\_}init}{731}{\code {pthread_mutexattr_init}}
+-\entry{pthread{\_}mutexattr{\_}destroy}{731}{\code {pthread_mutexattr_destroy}}
+-\entry{pthread{\_}mutexattr{\_}setkind{\_}np}{732}{\code {pthread_mutexattr_setkind_np}}
+-\entry{pthread{\_}mutexattr{\_}getkind{\_}np}{732}{\code {pthread_mutexattr_getkind_np}}
+-\entry{pthread{\_}cond{\_}init}{732}{\code {pthread_cond_init}}
+-\entry{pthread{\_}cond{\_}signal}{733}{\code {pthread_cond_signal}}
+-\entry{pthread{\_}cond{\_}broadcast}{733}{\code {pthread_cond_broadcast}}
+-\entry{pthread{\_}cond{\_}wait}{733}{\code {pthread_cond_wait}}
+-\entry{pthread{\_}cond{\_}timedwait}{733}{\code {pthread_cond_timedwait}}
+-\entry{pthread{\_}cond{\_}destroy}{733}{\code {pthread_cond_destroy}}
+-\entry{pthread{\_}condattr{\_}init}{735}{\code {pthread_condattr_init}}
+-\entry{pthread{\_}condattr{\_}destroy}{735}{\code {pthread_condattr_destroy}}
+-\entry{sem{\_}init}{735}{\code {sem_init}}
+-\entry{sem{\_}destroy}{735}{\code {sem_destroy}}
+-\entry{sem{\_}wait}{736}{\code {sem_wait}}
+-\entry{sem{\_}trywait}{736}{\code {sem_trywait}}
+-\entry{sem{\_}post}{736}{\code {sem_post}}
+-\entry{sem{\_}getvalue}{736}{\code {sem_getvalue}}
+-\entry{pthread{\_}key{\_}create}{737}{\code {pthread_key_create}}
+-\entry{pthread{\_}key{\_}delete}{737}{\code {pthread_key_delete}}
+-\entry{pthread{\_}setspecific}{737}{\code {pthread_setspecific}}
+-\entry{pthread{\_}getspecific}{737}{\code {pthread_getspecific}}
+-\entry{pthread{\_}sigmask}{738}{\code {pthread_sigmask}}
+-\entry{pthread{\_}kill}{739}{\code {pthread_kill}}
+-\entry{sigwait}{739}{\code {sigwait}}
+-\entry{pthread{\_}self}{739}{\code {pthread_self}}
+-\entry{pthread{\_}equal}{739}{\code {pthread_equal}}
+-\entry{pthread{\_}detach}{740}{\code {pthread_detach}}
+-\entry{pthread{\_}atfork}{740}{\code {pthread_atfork}}
+-\entry{pthread{\_}kill{\_}other{\_}threads{\_}np}{740}{\code {pthread_kill_other_threads_np}}
+-\entry{pthread{\_}once}{741}{\code {pthread_once}}
+-\entry{pthread{\_}setschedparam}{741}{\code {pthread_setschedparam}}
+-\entry{pthread{\_}getschedparam}{741}{\code {pthread_getschedparam}}
+-\entry{assert}{743}{\code {assert}}
+-\entry{assert{\_}perror}{744}{\code {assert_perror}}
+-\entry{va{\_}start}{748}{\code {va_start}}
+-\entry{va{\_}arg}{748}{\code {va_arg}}
+-\entry{va{\_}end}{748}{\code {va_end}}
+-\entry{{\_}{\_}va{\_}copy}{748}{\code {__va_copy}}
+-\entry{va{\_}alist}{750}{\code {va_alist}}
+-\entry{va{\_}dcl}{750}{\code {va_dcl}}
+-\entry{va{\_}start}{750}{\code {va_start}}
+-\entry{offsetof}{759}{\code {offsetof}}
+diff -Naur ../glibc-2.1.3/manual/libc.fns glibc-2.1.3/manual/libc.fns
+--- ../glibc-2.1.3/manual/libc.fns 2000-01-05 19:19:03.000000000 -0800
++++ glibc-2.1.3/manual/libc.fns 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1157 +0,0 @@
+-\initial {{\_}}
+-\entry {\code {__va_copy}}{748}
+-\entry {\code {_exit}}{616}
+-\entry {\code {_Exit}}{616}
+-\entry {\code {_tolower}}{63}
+-\entry {\code {_toupper}}{63}
+-\initial {A}
+-\entry {\code {a64l}}{92}
+-\entry {\code {abort}}{616}
+-\entry {\code {abs}}{469}
+-\entry {\code {accept}}{391}
+-\entry {\code {access}}{348}
+-\entry {\code {acos}}{442}
+-\entry {\code {acosf}}{442}
+-\entry {\code {acosh}}{448}
+-\entry {\code {acoshf}}{448}
+-\entry {\code {acoshl}}{448}
+-\entry {\code {acosl}}{442}
+-\entry {\code {addmntent}}{696}
+-\entry {\code {addseverity}}{267}
+-\entry {\code {adjtime}}{492}
+-\entry {\code {aio_cancel}}{303}
+-\entry {\code {aio_cancel64}}{304}
+-\entry {\code {aio_error}}{300}
+-\entry {\code {aio_error64}}{300}
+-\entry {\code {aio_fsync}}{301}
+-\entry {\code {aio_fsync64}}{302}
+-\entry {\code {aio_init}}{304}
+-\entry {\code {aio_read}}{296}
+-\entry {\code {aio_read64}}{297}
+-\entry {\code {aio_return}}{300}
+-\entry {\code {aio_return64}}{301}
+-\entry {\code {aio_suspend}}{302}
+-\entry {\code {aio_suspend64}}{303}
+-\entry {\code {aio_write}}{297}
+-\entry {\code {aio_write64}}{298}
+-\entry {\code {alarm}}{515}
+-\entry {\code {alloca}}{57}
+-\entry {\code {alphasort}}{325}
+-\entry {\code {alphasort64}}{326}
+-\entry {\code {argp_error}}{591}
+-\entry {\code {argp_failure}}{591}
+-\entry {\code {argp_help}}{596}
+-\entry {\code {argp_parse}}{584}
+-\entry {\code {argp_state_help}}{592}
+-\entry {\code {argp_usage}}{591}
+-\entry {\code {argz_add}}{94}
+-\entry {\code {argz_add_sep}}{94}
+-\entry {\code {argz_append}}{94}
+-\entry {\code {argz_count}}{93}
+-\entry {\code {argz_create}}{93}
+-\entry {\code {argz_create_sep}}{93}
+-\entry {\code {argz_delete}}{94}
+-\entry {\code {argz_extract}}{94}
+-\entry {\code {argz_insert}}{94}
+-\entry {\code {argz_next}}{95}
+-\entry {\code {argz_replace}}{95}
+-\entry {\code {argz_stringify}}{94}
+-\entry {\code {asctime}}{495}
+-\entry {\code {asctime_r}}{495}
+-\entry {\code {asin}}{442}
+-\entry {\code {asinf}}{442}
+-\entry {\code {asinh}}{448}
+-\entry {\code {asinhf}}{448}
+-\entry {\code {asinhl}}{448}
+-\entry {\code {asinl}}{442}
+-\entry {\code {asprintf}}{231}
+-\entry {\code {assert}}{743}
+-\entry {\code {assert_perror}}{744}
+-\entry {\code {atan}}{442}
+-\entry {\code {atan2}}{442}
+-\entry {\code {atan2f}}{442}
+-\entry {\code {atan2l}}{442}
+-\entry {\code {atanf}}{442}
+-\entry {\code {atanh}}{448}
+-\entry {\code {atanhf}}{448}
+-\entry {\code {atanhl}}{448}
+-\entry {\code {atanl}}{442}
+-\entry {\code {atexit}}{615}
+-\entry {\code {atof}}{483}
+-\entry {\code {atoi}}{481}
+-\entry {\code {atol}}{481}
+-\entry {\code {atoll}}{481}
+-\initial {B}
+-\entry {\code {bcmp}}{83}
+-\entry {\code {bcopy}}{80}
+-\entry {\code {bind}}{367}
+-\entry {\code {bindtextdomain}}{172}
+-\entry {\code {bsearch}}{178}
+-\entry {\code {btowc}}{104}
+-\entry {\code {bzero}}{80}
+-\initial {C}
+-\entry {\code {cabs}}{469}
+-\entry {\code {cabsf}}{469}
+-\entry {\code {cabsl}}{469}
+-\entry {\code {cacos}}{443}
+-\entry {\code {cacosf}}{443}
+-\entry {\code {cacosh}}{448}
+-\entry {\code {cacoshf}}{448}
+-\entry {\code {cacoshl}}{448}
+-\entry {\code {cacosl}}{443}
+-\entry {\code {calloc}}{35}
+-\entry {\code {carg}}{477}
+-\entry {\code {cargf}}{477}
+-\entry {\code {cargl}}{477}
+-\entry {\code {casin}}{443}
+-\entry {\code {casinf}}{443}
+-\entry {\code {casinh}}{448}
+-\entry {\code {casinhf}}{448}
+-\entry {\code {casinhl}}{448}
+-\entry {\code {casinl}}{443}
+-\entry {\code {catan}}{443}
+-\entry {\code {catanf}}{443}
+-\entry {\code {catanh}}{449}
+-\entry {\code {catanhf}}{449}
+-\entry {\code {catanhl}}{449}
+-\entry {\code {catanl}}{443}
+-\entry {\code {catclose}}{162}
+-\entry {\code {catgets}}{162}
+-\entry {\code {catopen}}{159}
+-\entry {\code {cbc_crypt}}{722}
+-\entry {\code {cbrt}}{445}
+-\entry {\code {cbrtf}}{445}
+-\entry {\code {cbrtl}}{445}
+-\entry {\code {ccos}}{441}
+-\entry {\code {ccosf}}{441}
+-\entry {\code {ccosh}}{448}
+-\entry {\code {ccoshf}}{448}
+-\entry {\code {ccoshl}}{448}
+-\entry {\code {ccosl}}{441}
+-\entry {\code {ceil}}{471}
+-\entry {\code {ceilf}}{471}
+-\entry {\code {ceill}}{471}
+-\entry {\code {cexp}}{446}
+-\entry {\code {cexpf}}{446}
+-\entry {\code {cexpl}}{446}
+-\entry {\code {cfgetispeed}}{424}
+-\entry {\code {cfgetospeed}}{424}
+-\entry {\code {cfmakeraw}}{430}
+-\entry {\code {cfree}}{34}
+-\entry {\code {cfsetispeed}}{424}
+-\entry {\code {cfsetospeed}}{424}
+-\entry {\code {cfsetspeed}}{424}
+-\entry {\code {chdir}}{320}
+-\entry {\code {chmod}}{346, 347}
+-\entry {\code {chown}}{343}
+-\entry {\code {cimag}}{477}
+-\entry {\code {cimagf}}{477}
+-\entry {\code {cimagl}}{477}
+-\entry {\code {clearenv}}{611}
+-\entry {\code {clearerr}}{250}
+-\entry {\code {clock}}{488}
+-\entry {\code {clog}}{446}
+-\entry {\code {clog10}}{446}
+-\entry {\code {clog10f}}{446}
+-\entry {\code {clog10l}}{446}
+-\entry {\code {clogf}}{446}
+-\entry {\code {clogl}}{446}
+-\entry {\code {close}}{273}
+-\entry {\code {closedir}}{323}
+-\entry {\code {confstr}}{715}
+-\entry {\code {conj}}{477}
+-\entry {\code {conjf}}{477}
+-\entry {\code {conjl}}{477}
+-\entry {\code {connect}}{389}
+-\entry {\code {copysign}}{473}
+-\entry {\code {copysignf}}{473}
+-\entry {\code {copysignl}}{473}
+-\entry {\code {cos}}{440}
+-\entry {\code {cosf}}{440}
+-\entry {\code {cosh}}{447}
+-\entry {\code {coshf}}{447}
+-\entry {\code {coshl}}{447}
+-\entry {\code {cosl}}{440}
+-\entry {\code {cpow}}{447}
+-\entry {\code {cpowf}}{447}
+-\entry {\code {cpowl}}{447}
+-\entry {\code {cproj}}{478}
+-\entry {\code {cprojf}}{478}
+-\entry {\code {cprojl}}{478}
+-\entry {\code {creal}}{477}
+-\entry {\code {crealf}}{477}
+-\entry {\code {creall}}{477}
+-\entry {\code {creat}}{272}
+-\entry {\code {creat64}}{273}
+-\entry {\code {crypt}}{718}
+-\entry {\code {crypt_r}}{720}
+-\entry {\code {csin}}{441}
+-\entry {\code {csinf}}{441}
+-\entry {\code {csinh}}{447}
+-\entry {\code {csinhf}}{447}
+-\entry {\code {csinhl}}{447}
+-\entry {\code {csinl}}{441}
+-\entry {\code {csqrt}}{447}
+-\entry {\code {csqrtf}}{447}
+-\entry {\code {csqrtl}}{447}
+-\entry {\code {ctan}}{441}
+-\entry {\code {ctanf}}{441}
+-\entry {\code {ctanh}}{448}
+-\entry {\code {ctanhf}}{448}
+-\entry {\code {ctanhl}}{448}
+-\entry {\code {ctanl}}{441}
+-\entry {\code {ctermid}}{646}
+-\entry {\code {ctime}}{495}
+-\entry {\code {ctime_r}}{495}
+-\entry {\code {cuserid}}{670}
+-\initial {D}
+-\entry {\code {dcgettext}}{170}
+-\entry {\code {DES_DECRYPT}}{721}
+-\entry {\code {DES_ENCRYPT}}{721}
+-\entry {\code {DES_FAILED}}{722}
+-\entry {\code {DES_HW}}{722}
+-\entry {\code {des_setparity}}{722}
+-\entry {\code {DES_SW}}{722}
+-\entry {\code {DESERR_BADPARAM}}{722}
+-\entry {\code {DESERR_HWERROR}}{722}
+-\entry {\code {DESERR_NOHWDEVICE}}{722}
+-\entry {\code {DESERR_NONE}}{722}
+-\entry {\code {dgettext}}{170}
+-\entry {\code {difftime}}{490}
+-\entry {\code {div}}{478}
+-\entry {\code {drand48}}{453}
+-\entry {\code {drand48_r}}{455}
+-\entry {\code {drem}}{473}
+-\entry {\code {dremf}}{473}
+-\entry {\code {dreml}}{473}
+-\entry {\code {DTTOIF}}{322}
+-\entry {\code {dup}}{306}
+-\entry {\code {dup2}}{306}
+-\initial {E}
+-\entry {\code {ecb_crypt}}{721}
+-\entry {\code {ecvt}}{484}
+-\entry {\code {ecvt_r}}{485}
+-\entry {\code {encrypt}}{721}
+-\entry {\code {encrypt_r}}{721}
+-\entry {\code {endfsent}}{693}
+-\entry {\code {endgrent}}{684}
+-\entry {\code {endhostent}}{380}
+-\entry {\code {endmntent}}{695}
+-\entry {\code {endnetent}}{409}
+-\entry {\code {endnetgrent}}{687}
+-\entry {\code {endprotoent}}{385}
+-\entry {\code {endpwent}}{681}
+-\entry {\code {endservent}}{382}
+-\entry {\code {endutent}}{673}
+-\entry {\code {endutxent}}{677}
+-\entry {\code {envz_add}}{96}
+-\entry {\code {envz_entry}}{95}
+-\entry {\code {envz_get}}{96}
+-\entry {\code {envz_merge}}{96}
+-\entry {\code {envz_strip}}{96}
+-\entry {\code {erand48}}{454}
+-\entry {\code {erand48_r}}{456}
+-\entry {\code {erf}}{449}
+-\entry {\code {erfc}}{449}
+-\entry {\code {erfcf}}{449}
+-\entry {\code {erfcl}}{449}
+-\entry {\code {erff}}{449}
+-\entry {\code {erfl}}{449}
+-\entry {\code {execl}}{622}
+-\entry {\code {execle}}{622}
+-\entry {\code {execlp}}{623}
+-\entry {\code {execv}}{622}
+-\entry {\code {execve}}{622}
+-\entry {\code {execvp}}{623}
+-\entry {\code {exit}}{614}
+-\entry {\code {exp}}{443}
+-\entry {\code {exp10}}{443}
+-\entry {\code {exp10f}}{443}
+-\entry {\code {exp10l}}{443}
+-\entry {\code {exp2}}{443}
+-\entry {\code {exp2f}}{443}
+-\entry {\code {exp2l}}{443}
+-\entry {\code {expf}}{443}
+-\entry {\code {expl}}{443}
+-\entry {\code {expm1}}{446}
+-\entry {\code {expm1f}}{446}
+-\entry {\code {expm1l}}{446}
+-\initial {F}
+-\entry {\code {fabs}}{469}
+-\entry {\code {fabsf}}{469}
+-\entry {\code {fabsl}}{469}
+-\entry {\code {fchmod}}{347}
+-\entry {\code {fchown}}{344}
+-\entry {\code {fclean}}{284}
+-\entry {\code {fclose}}{214}
+-\entry {\code {fcloseall}}{215}
+-\entry {\code {fcntl}}{305}
+-\entry {\code {fcvt}}{484}
+-\entry {\code {fcvt_r}}{485}
+-\entry {\code {FD_CLR}}{290}
+-\entry {\code {FD_ISSET}}{290}
+-\entry {\code {FD_SET}}{290}
+-\entry {\code {FD_ZERO}}{290}
+-\entry {\code {fdatasync}}{293}
+-\entry {\code {fdim}}{476}
+-\entry {\code {fdimf}}{476}
+-\entry {\code {fdiml}}{476}
+-\entry {\code {fdopen}}{282}
+-\entry {\code {feclearexcept}}{464}
+-\entry {\code {fegetenv}}{468}
+-\entry {\code {fegetexceptflag}}{465}
+-\entry {\code {fegetround}}{467}
+-\entry {\code {feholdexcept}}{468}
+-\entry {\code {feof}}{251}
+-\entry {\code {ferror}}{251}
+-\entry {\code {fesetenv}}{468}
+-\entry {\code {fesetexceptflag}}{465}
+-\entry {\code {fesetround}}{467}
+-\entry {\code {fetestexcept}}{464}
+-\entry {\code {feupdateenv}}{468}
+-\entry {\code {fflush}}{257}
+-\entry {\code {fgetc}}{216}
+-\entry {\code {fgetgrent}}{683}
+-\entry {\code {fgetgrent_r}}{683}
+-\entry {\code {fgetpos}}{255}
+-\entry {\code {fgetpos64}}{255}
+-\entry {\code {fgetpwent}}{680}
+-\entry {\code {fgetpwent_r}}{680}
+-\entry {\code {fgets}}{218}
+-\entry {\code {fileno}}{283}
+-\entry {\code {finite}}{461}
+-\entry {\code {finitef}}{461}
+-\entry {\code {finitel}}{461}
+-\entry {\code {floor}}{471}
+-\entry {\code {floorf}}{471}
+-\entry {\code {floorl}}{471}
+-\entry {\code {fma}}{476}
+-\entry {\code {fmaf}}{476}
+-\entry {\code {fmal}}{476}
+-\entry {\code {fmax}}{476}
+-\entry {\code {fmaxf}}{476}
+-\entry {\code {fmaxl}}{476}
+-\entry {\code {fmemopen}}{259}
+-\entry {\code {fmin}}{475}
+-\entry {\code {fminf}}{475}
+-\entry {\code {fminl}}{475}
+-\entry {\code {fmod}}{472}
+-\entry {\code {fmodf}}{473}
+-\entry {\code {fmodl}}{473}
+-\entry {\code {fmtmsg}}{265}
+-\entry {\code {fnmatch}}{187}
+-\entry {\code {fopen}}{212}
+-\entry {\code {fopen64}}{213}
+-\entry {\code {fopencookie}}{263}
+-\entry {\code {fork}}{621}
+-\entry {\code {forkpty}}{437}
+-\entry {\code {fpathconf}}{712}
+-\entry {\code {fpclassify}}{459}
+-\entry {\code {fprintf}}{230}
+-\entry {\code {fputc}}{215}
+-\entry {\code {fputs}}{216}
+-\entry {\code {fread}}{221}
+-\entry {\code {free}}{34}
+-\entry {\code {freopen}}{214}
+-\entry {\code {freopen64}}{214}
+-\entry {\code {frexp}}{469}
+-\entry {\code {frexpf}}{469}
+-\entry {\code {frexpl}}{469}
+-\entry {\code {fscanf}}{249}
+-\entry {\code {fseek}}{253}
+-\entry {\code {fseeko}}{253}
+-\entry {\code {fseeko64}}{253}
+-\entry {\code {fsetpos}}{256}
+-\entry {\code {fsetpos64}}{256}
+-\entry {\code {fstat}}{341}
+-\entry {\code {fstat64}}{341}
+-\entry {\code {fsync}}{292}
+-\entry {\code {ftell}}{252}
+-\entry {\code {ftello}}{252}
+-\entry {\code {ftello64}}{252}
+-\entry {\code {ftruncate}}{274, 351}
+-\entry {\code {ftruncate64}}{275}
+-\entry {\code {ftw}}{329}
+-\entry {\code {ftw64}}{329}
+-\entry {\code {fwrite}}{221}
+-\initial {G}
+-\entry {\code {gamma}}{450}
+-\entry {\code {gammaf}}{450}
+-\entry {\code {gammal}}{450}
+-\entry {\code {gcvt}}{484}
+-\entry {\code {getc}}{217}
+-\entry {\code {getchar}}{217}
+-\entry {\code {getcwd}}{319}
+-\entry {\code {getdate}}{505}
+-\entry {\code {getdate_r}}{507}
+-\entry {\code {getdelim}}{218}
+-\entry {\code {getegid}}{663}
+-\entry {\code {getenv}}{610}
+-\entry {\code {geteuid}}{663}
+-\entry {\code {getfsent}}{693}
+-\entry {\code {getfsfile}}{693}
+-\entry {\code {getfsspec}}{693}
+-\entry {\code {getgid}}{663}
+-\entry {\code {getgrent}}{683}
+-\entry {\code {getgrent_r}}{684}
+-\entry {\code {getgrgid}}{682}
+-\entry {\code {getgrgid_r}}{682}
+-\entry {\code {getgrnam}}{682}
+-\entry {\code {getgrnam_r}}{683}
+-\entry {\code {getgroups}}{663}
+-\entry {\code {gethostbyaddr}}{378}
+-\entry {\code {gethostbyaddr_r}}{380}
+-\entry {\code {gethostbyname}}{378}
+-\entry {\code {gethostbyname_r}}{379}
+-\entry {\code {gethostbyname2}}{378}
+-\entry {\code {gethostbyname2_r}}{380}
+-\entry {\code {gethostent}}{380}
+-\entry {\code {gethostid}}{689}
+-\entry {\code {gethostname}}{689}
+-\entry {\code {getitimer}}{514}
+-\entry {\code {getline}}{218}
+-\entry {\code {getlogin}}{670}
+-\entry {\code {getmntent}}{695}
+-\entry {\code {getmntent_r}}{696}
+-\entry {\code {getnetbyaddr}}{409}
+-\entry {\code {getnetbyname}}{409}
+-\entry {\code {getnetent}}{409}
+-\entry {\code {getnetgrent}}{686}
+-\entry {\code {getnetgrent_r}}{686}
+-\entry {\code {getopt}}{577}
+-\entry {\code {getopt_long}}{581}
+-\entry {\code {getpass}}{718}
+-\entry {\code {getpeername}}{391}
+-\entry {\code {getpgid}}{647}
+-\entry {\code {getpgrp}}{647}
+-\entry {\code {getpid}}{620}
+-\entry {\code {getppid}}{620}
+-\entry {\code {getpriority}}{521}
+-\entry {\code {getprotobyname}}{384}
+-\entry {\code {getprotobynumber}}{384}
+-\entry {\code {getprotoent}}{384}
+-\entry {\code {getpt}}{434}
+-\entry {\code {getpwent}}{681}
+-\entry {\code {getpwent_r}}{681}
+-\entry {\code {getpwnam}}{680}
+-\entry {\code {getpwnam_r}}{680}
+-\entry {\code {getpwuid}}{679}
+-\entry {\code {getpwuid_r}}{679}
+-\entry {\code {getrlimit}}{519}
+-\entry {\code {getrlimit64}}{519}
+-\entry {\code {getrusage}}{517}
+-\entry {\code {gets}}{219}
+-\entry {\code {getservbyname}}{382}
+-\entry {\code {getservbyport}}{382}
+-\entry {\code {getservent}}{382}
+-\entry {\code {getsid}}{647}
+-\entry {\code {getsockname}}{367}
+-\entry {\code {getsockopt}}{406}
+-\entry {\code {getsubopt}}{607}
+-\entry {\code {gettext}}{169}
+-\entry {\code {gettimeofday}}{491}
+-\entry {\code {getuid}}{663}
+-\entry {\code {getumask}}{347}
+-\entry {\code {getutent}}{673}
+-\entry {\code {getutent_r}}{674}
+-\entry {\code {getutid}}{673}
+-\entry {\code {getutid_r}}{674}
+-\entry {\code {getutline}}{674}
+-\entry {\code {getutline_r}}{675}
+-\entry {\code {getutxent}}{677}
+-\entry {\code {getutxid}}{677}
+-\entry {\code {getutxline}}{677}
+-\entry {\code {getw}}{217}
+-\entry {\code {getwd}}{320}
+-\entry {\code {glob}}{189}
+-\entry {\code {globfree}}{193}
+-\entry {\code {gmtime}}{494}
+-\entry {\code {gmtime_r}}{494}
+-\entry {\code {grantpt}}{434}
+-\entry {\code {gsignal}}{556}
+-\initial {H}
+-\entry {\code {hasmntopt}}{696}
+-\entry {\code {hcreate}}{182}
+-\entry {\code {hcreate_r}}{183}
+-\entry {\code {hdestroy}}{182}
+-\entry {\code {hdestroy_r}}{183}
+-\entry {\code {hsearch}}{183}
+-\entry {\code {hsearch_r}}{184}
+-\entry {\code {htonl}}{383}
+-\entry {\code {htons}}{383}
+-\entry {\code {hypot}}{445}
+-\entry {\code {hypotf}}{445}
+-\entry {\code {hypotl}}{445}
+-\initial {I}
+-\entry {\code {iconv}}{121}
+-\entry {\code {iconv_close}}{120}
+-\entry {\code {iconv_open}}{119}
+-\entry {\code {if_freenameindex}}{369}
+-\entry {\code {if_indextoname}}{368}
+-\entry {\code {if_nameindex}}{368}
+-\entry {\code {if_nametoindex}}{368}
+-\entry {\code {IFTODT}}{321}
+-\entry {\code {ilogb}}{444}
+-\entry {\code {ilogbf}}{444}
+-\entry {\code {ilogbl}}{444}
+-\entry {\code {imaxabs}}{469}
+-\entry {\code {imaxdiv}}{479}
+-\entry {\code {index}}{87}
+-\entry {\code {inet_addr}}{376}
+-\entry {\code {inet_aton}}{376}
+-\entry {\code {inet_lnaof}}{376}
+-\entry {\code {inet_makeaddr}}{376}
+-\entry {\code {inet_netof}}{377}
+-\entry {\code {inet_network}}{376}
+-\entry {\code {inet_ntoa}}{376}
+-\entry {\code {inet_ntop}}{377}
+-\entry {\code {inet_pton}}{377}
+-\entry {\code {infnan}}{461}
+-\entry {\code {initgroups}}{666}
+-\entry {\code {initstate}}{453}
+-\entry {\code {innetgr}}{687}
+-\entry {\code {ioctl}}{318}
+-\entry {\code {isalnum}}{62}
+-\entry {\code {isalpha}}{61}
+-\entry {\code {isascii}}{63}
+-\entry {\code {isatty}}{411}
+-\entry {\code {isblank}}{62}
+-\entry {\code {iscntrl}}{63}
+-\entry {\code {isdigit}}{62}
+-\entry {\code {isfinite}}{460}
+-\entry {\code {isgraph}}{62}
+-\entry {\code {isgreater}}{475}
+-\entry {\code {isgreaterequal}}{475}
+-\entry {\code {isinf}}{460}
+-\entry {\code {isinff}}{460}
+-\entry {\code {isinfl}}{460}
+-\entry {\code {isless}}{475}
+-\entry {\code {islessequal}}{475}
+-\entry {\code {islessgreater}}{475}
+-\entry {\code {islower}}{61}
+-\entry {\code {isnan}}{460}
+-\entry {\code {isnanf}}{460}
+-\entry {\code {isnanl}}{460}
+-\entry {\code {isnormal}}{460}
+-\entry {\code {isprint}}{62}
+-\entry {\code {ispunct}}{62}
+-\entry {\code {isspace}}{62}
+-\entry {\code {isunordered}}{475}
+-\entry {\code {isupper}}{61}
+-\entry {\code {iswalnum}}{65}
+-\entry {\code {iswalpha}}{65}
+-\entry {\code {iswblank}}{67}
+-\entry {\code {iswcntrl}}{65}
+-\entry {\code {iswctype}}{64}
+-\entry {\code {iswdigit}}{65}
+-\entry {\code {iswgraph}}{66}
+-\entry {\code {iswlower}}{66}
+-\entry {\code {iswprint}}{66}
+-\entry {\code {iswpunct}}{66}
+-\entry {\code {iswspace}}{66}
+-\entry {\code {iswupper}}{67}
+-\entry {\code {iswxdigit}}{67}
+-\entry {\code {isxdigit}}{62}
+-\entry {\code {ITIMER_PROF}}{515}
+-\entry {\code {ITIMER_REAL}}{514}
+-\entry {\code {ITIMER_VIRTUAL}}{514}
+-\initial {J}
+-\entry {\code {j0}}{450}
+-\entry {\code {j0f}}{450}
+-\entry {\code {j0l}}{450}
+-\entry {\code {j1}}{450}
+-\entry {\code {j1f}}{450}
+-\entry {\code {j1l}}{450}
+-\entry {\code {jn}}{450}
+-\entry {\code {jnf}}{450}
+-\entry {\code {jnl}}{450}
+-\entry {\code {jrand48}}{454}
+-\entry {\code {jrand48_r}}{456}
+-\initial {K}
+-\entry {\code {kill}}{557}
+-\entry {\code {killpg}}{558}
+-\initial {L}
+-\entry {\code {l64a}}{91}
+-\entry {\code {labs}}{469}
+-\entry {\code {lcong48}}{455}
+-\entry {\code {lcong48_r}}{457}
+-\entry {\code {ldexp}}{470}
+-\entry {\code {ldexpf}}{470}
+-\entry {\code {ldexpl}}{470}
+-\entry {\code {ldiv}}{479}
+-\entry {\code {lfind}}{177}
+-\entry {\code {lgamma}}{449}
+-\entry {\code {lgamma_r}}{450}
+-\entry {\code {lgammaf}}{449}
+-\entry {\code {lgammaf_r}}{450}
+-\entry {\code {lgammal}}{449}
+-\entry {\code {lgammal_r}}{450}
+-\entry {\code {link}}{331}
+-\entry {\code {lio_listio}}{298}
+-\entry {\code {lio_listio64}}{299}
+-\entry {\code {listen}}{390}
+-\entry {\code {llabs}}{469}
+-\entry {\code {lldiv}}{479}
+-\entry {\code {llrint}}{472}
+-\entry {\code {llrintf}}{472}
+-\entry {\code {llrintl}}{472}
+-\entry {\code {llround}}{472}
+-\entry {\code {llroundf}}{472}
+-\entry {\code {llroundl}}{472}
+-\entry {\code {localeconv}}{146}
+-\entry {\code {localtime}}{493}
+-\entry {\code {localtime_r}}{494}
+-\entry {\code {log}}{444}
+-\entry {\code {log10}}{444}
+-\entry {\code {log10f}}{444}
+-\entry {\code {log10l}}{444}
+-\entry {\code {log1p}}{446}
+-\entry {\code {log1pf}}{446}
+-\entry {\code {log1pl}}{446}
+-\entry {\code {log2}}{444}
+-\entry {\code {log2f}}{444}
+-\entry {\code {log2l}}{444}
+-\entry {\code {logb}}{444, 470}
+-\entry {\code {logbf}}{444, 470}
+-\entry {\code {logbl}}{444, 470}
+-\entry {\code {logf}}{444}
+-\entry {\code {login}}{678}
+-\entry {\code {login_tty}}{678}
+-\entry {\code {logl}}{444}
+-\entry {\code {logout}}{678}
+-\entry {\code {logwtmp}}{678}
+-\entry {\code {longjmp}}{525}
+-\entry {\code {lrand48}}{454}
+-\entry {\code {lrand48_r}}{456}
+-\entry {\code {lrint}}{472}
+-\entry {\code {lrintf}}{472}
+-\entry {\code {lrintl}}{472}
+-\entry {\code {lround}}{472}
+-\entry {\code {lroundf}}{472}
+-\entry {\code {lroundl}}{472}
+-\entry {\code {lsearch}}{178}
+-\entry {\code {lseek}}{280}
+-\entry {\code {lseek64}}{281}
+-\entry {\code {lstat}}{341}
+-\entry {\code {lstat64}}{341}
+-\initial {M}
+-\entry {\code {main}}{575}
+-\entry {\code {mallinfo}}{42}
+-\entry {\code {malloc}}{32}
+-\entry {\code {mallopt}}{37}
+-\entry {\code {matherr}}{461}
+-\entry {\code {mblen}}{116}
+-\entry {\code {mbrlen}}{106}
+-\entry {\code {mbrtowc}}{105}
+-\entry {\code {mbsinit}}{103}
+-\entry {\code {mbsnrtowcs}}{112}
+-\entry {\code {mbsrtowcs}}{110}
+-\entry {\code {mbstowcs}}{116}
+-\entry {\code {mbtowc}}{115}
+-\entry {\code {mcheck}}{37}
+-\entry {\code {memalign}}{36}
+-\entry {\code {memccpy}}{74}
+-\entry {\code {memchr}}{86}
+-\entry {\code {memcmp}}{81}
+-\entry {\code {memcpy}}{74}
+-\entry {\code {memmem}}{88}
+-\entry {\code {memmove}}{74}
+-\entry {\code {mempcpy}}{74}
+-\entry {\code {memset}}{74}
+-\entry {\code {mkdir}}{335}
+-\entry {\code {mkfifo}}{360}
+-\entry {\code {mknod}}{352}
+-\entry {\code {mkstemp}}{355}
+-\entry {\code {mktemp}}{355}
+-\entry {\code {mktime}}{494}
+-\entry {\code {mmap}}{286}
+-\entry {\code {modf}}{472}
+-\entry {\code {modff}}{472}
+-\entry {\code {modfl}}{472}
+-\entry {\code {mprobe}}{38}
+-\entry {\code {mrand48}}{454}
+-\entry {\code {mrand48_r}}{456}
+-\entry {\code {mremap}}{288}
+-\entry {\code {msync}}{288}
+-\entry {\code {mtrace}}{43}
+-\entry {\code {munmap}}{288}
+-\entry {\code {muntrace}}{43}
+-\initial {N}
+-\entry {\code {nan}}{474}
+-\entry {\code {nanf}}{474}
+-\entry {\code {nanl}}{474}
+-\entry {\code {nanosleep}}{516}
+-\entry {\code {nearbyint}}{471}
+-\entry {\code {nearbyintf}}{471}
+-\entry {\code {nearbyintl}}{471}
+-\entry {\code {nextafter}}{474}
+-\entry {\code {nextafterf}}{474}
+-\entry {\code {nextafterl}}{474}
+-\entry {\code {nexttoward}}{474}
+-\entry {\code {nexttowardf}}{474}
+-\entry {\code {nexttowardl}}{474}
+-\entry {\code {nftw}}{329}
+-\entry {\code {nftw64}}{330}
+-\entry {\code {nice}}{522}
+-\entry {\code {nl_langinfo}}{150}
+-\entry {\code {notfound}}{653}
+-\entry {\code {nrand48}}{454}
+-\entry {\code {nrand48_r}}{456}
+-\entry {\code {NSS_STATUS_NOTFOUND}}{656}
+-\entry {\code {NSS_STATUS_SUCCESS}}{656}
+-\entry {\code {NSS_STATUS_TRYAGAIN}}{656}
+-\entry {\code {NSS_STATUS_UNAVAIL}}{656}
+-\entry {\code {ntohl}}{383}
+-\entry {\code {ntohs}}{383}
+-\entry {\code {ntp_adjtime}}{513}
+-\entry {\code {ntp_gettime}}{511}
+-\initial {O}
+-\entry {\code {obstack_1grow}}{51}
+-\entry {\code {obstack_1grow_fast}}{53}
+-\entry {\code {obstack_alignment_mask}}{55}
+-\entry {\code {obstack_alloc}}{49}
+-\entry {\code {obstack_base}}{54}
+-\entry {\code {obstack_blank}}{51}
+-\entry {\code {obstack_blank_fast}}{53}
+-\entry {\code {obstack_chunk_alloc}}{47}
+-\entry {\code {obstack_chunk_free}}{47}
+-\entry {\code {obstack_chunk_size}}{56}
+-\entry {\code {obstack_copy}}{49}
+-\entry {\code {obstack_copy0}}{49}
+-\entry {\code {obstack_finish}}{52}
+-\entry {\code {obstack_free}}{50}
+-\entry {\code {obstack_grow}}{51}
+-\entry {\code {obstack_grow0}}{51}
+-\entry {\code {obstack_init}}{48}
+-\entry {\code {obstack_int_grow}}{52}
+-\entry {\code {obstack_int_grow_fast}}{53}
+-\entry {\code {obstack_next_free}}{54}
+-\entry {\code {obstack_object_size}}{52, 54}
+-\entry {\code {obstack_printf}}{231}
+-\entry {\code {obstack_ptr_grow}}{52}
+-\entry {\code {obstack_ptr_grow_fast}}{53}
+-\entry {\code {obstack_room}}{53}
+-\entry {\code {obstack_vprintf}}{233}
+-\entry {\code {offsetof}}{759}
+-\entry {\code {on_exit}}{615}
+-\entry {\code {open}}{271}
+-\entry {\code {open_memstream}}{260}
+-\entry {\code {open_obstack_stream}}{261}
+-\entry {\code {open64}}{272}
+-\entry {\code {opendir}}{322}
+-\entry {\code {openpty}}{436}
+-\initial {P}
+-\entry {\code {parse_printf_format}}{234}
+-\entry {\code {pathconf}}{712}
+-\entry {\code {pause}}{567}
+-\entry {\code {pclose}}{359}
+-\entry {\code {perror}}{27}
+-\entry {\code {pipe}}{357}
+-\entry {\code {popen}}{359}
+-\entry {\code {pow}}{445}
+-\entry {\code {pow10}}{443}
+-\entry {\code {pow10f}}{443}
+-\entry {\code {pow10l}}{443}
+-\entry {\code {powf}}{445}
+-\entry {\code {powl}}{445}
+-\entry {\code {pread}}{276}
+-\entry {\code {pread64}}{277}
+-\entry {\code {printf}}{230}
+-\entry {\code {printf_size}}{241}
+-\entry {\code {printf_size_info}}{242}
+-\entry {\code {psignal}}{538}
+-\entry {\code {pthread_atfork}}{740}
+-\entry {\code {pthread_attr_destroy}}{725}
+-\entry {\code {pthread_attr_get\var {attr}}}{725}
+-\entry {\code {pthread_attr_getinheritsched}}{725}
+-\entry {\code {pthread_attr_getschedparam}}{725}
+-\entry {\code {pthread_attr_getschedpolicy}}{725}
+-\entry {\code {pthread_attr_getscope}}{725}
+-\entry {\code {pthread_attr_init}}{724}
+-\entry {\code {pthread_attr_set\var {attr}}}{725}
+-\entry {\code {pthread_attr_setinheritsched}}{725}
+-\entry {\code {pthread_attr_setschedparam}}{725}
+-\entry {\code {pthread_attr_setschedpolicy}}{725}
+-\entry {\code {pthread_attr_setscope}}{725}
+-\entry {\code {pthread_cancel}}{724}
+-\entry {\code {pthread_cleanup_pop}}{728}
+-\entry {\code {pthread_cleanup_pop_restore_np}}{729}
+-\entry {\code {pthread_cleanup_push}}{728}
+-\entry {\code {pthread_cleanup_push_defer_np}}{729}
+-\entry {\code {pthread_cond_broadcast}}{733}
+-\entry {\code {pthread_cond_destroy}}{733}
+-\entry {\code {pthread_cond_init}}{732}
+-\entry {\code {pthread_cond_signal}}{733}
+-\entry {\code {pthread_cond_timedwait}}{733}
+-\entry {\code {pthread_cond_wait}}{733}
+-\entry {\code {pthread_condattr_destroy}}{735}
+-\entry {\code {pthread_condattr_init}}{735}
+-\entry {\code {pthread_create}}{723}
+-\entry {\code {pthread_detach}}{740}
+-\entry {\code {pthread_equal}}{739}
+-\entry {\code {pthread_exit}}{723}
+-\entry {\code {pthread_getschedparam}}{741}
+-\entry {\code {pthread_getspecific}}{737}
+-\entry {\code {pthread_join}}{724}
+-\entry {\code {pthread_key_create}}{737}
+-\entry {\code {pthread_key_delete}}{737}
+-\entry {\code {pthread_kill}}{739}
+-\entry {\code {pthread_kill_other_threads_np}}{740}
+-\entry {\code {pthread_mutex_destroy}}{731}
+-\entry {\code {pthread_mutex_init}}{730}
+-\entry {\code {pthread_mutex_lock}}{730}
+-\entry {\code {pthread_mutex_trylock}}{730}
+-\entry {\code {pthread_mutex_unlock}}{730}
+-\entry {\code {pthread_mutexattr_destroy}}{731}
+-\entry {\code {pthread_mutexattr_getkind_np}}{732}
+-\entry {\code {pthread_mutexattr_init}}{731}
+-\entry {\code {pthread_mutexattr_setkind_np}}{732}
+-\entry {\code {pthread_once}}{741}
+-\entry {\code {pthread_self}}{739}
+-\entry {\code {pthread_setcancelstate}}{727}
+-\entry {\code {pthread_setcanceltype}}{727}
+-\entry {\code {pthread_setschedparam}}{741}
+-\entry {\code {pthread_setspecific}}{737}
+-\entry {\code {pthread_sigmask}}{738}
+-\entry {\code {pthread_testcancel}}{727}
+-\entry {\code {ptsname}}{435}
+-\entry {\code {ptsname_r}}{435}
+-\entry {\code {putc}}{215}
+-\entry {\code {putchar}}{216}
+-\entry {\code {putenv}}{610}
+-\entry {\code {putpwent}}{681}
+-\entry {\code {puts}}{216}
+-\entry {\code {pututline}}{674}
+-\entry {\code {pututxline}}{677}
+-\entry {\code {putw}}{216}
+-\entry {\code {pwrite}}{279}
+-\entry {\code {pwrite64}}{279}
+-\initial {Q}
+-\entry {\code {qecvt}}{484}
+-\entry {\code {qecvt_r}}{485}
+-\entry {\code {qfcvt}}{484}
+-\entry {\code {qfcvt_r}}{485}
+-\entry {\code {qgcvt}}{485}
+-\entry {\code {qsort}}{178}
+-\initial {R}
+-\entry {\code {raise}}{556}
+-\entry {\code {rand}}{452}
+-\entry {\code {rand_r}}{452}
+-\entry {\code {random}}{452}
+-\entry {\code {read}}{275}
+-\entry {\code {readdir}}{323}
+-\entry {\code {readdir_r}}{323}
+-\entry {\code {readlink}}{332}
+-\entry {\code {readv}}{285}
+-\entry {\code {realloc}}{35}
+-\entry {\code {recv}}{393}
+-\entry {\code {recvfrom}}{401}
+-\entry {\code {regcomp}}{194}
+-\entry {\code {regerror}}{198}
+-\entry {\code {regexec}}{195}
+-\entry {\code {regfree}}{198}
+-\entry {\code {register_printf_function}}{237}
+-\entry {\code {remainder}}{473}
+-\entry {\code {remainderf}}{473}
+-\entry {\code {remainderl}}{473}
+-\entry {\code {remove}}{334}
+-\entry {\code {rename}}{334}
+-\entry {\code {rewind}}{254}
+-\entry {\code {rewinddir}}{324}
+-\entry {\code {rindex}}{87}
+-\entry {\code {rint}}{471}
+-\entry {\code {rintf}}{471}
+-\entry {\code {rintl}}{471}
+-\entry {\code {rmdir}}{334}
+-\entry {\code {round}}{472}
+-\entry {\code {roundf}}{472}
+-\entry {\code {roundl}}{472}
+-\initial {S}
+-\entry {\code {S_ISBLK}}{342}
+-\entry {\code {S_ISCHR}}{342}
+-\entry {\code {S_ISDIR}}{342}
+-\entry {\code {S_ISFIFO}}{342}
+-\entry {\code {S_ISLNK}}{342}
+-\entry {\code {S_ISREG}}{342}
+-\entry {\code {S_ISSOCK}}{342}
+-\entry {\code {scalb}}{470}
+-\entry {\code {scalbf}}{470}
+-\entry {\code {scalbl}}{470}
+-\entry {\code {scalbln}}{470}
+-\entry {\code {scalblnf}}{470}
+-\entry {\code {scalblnl}}{470}
+-\entry {\code {scalbn}}{470}
+-\entry {\code {scalbnf}}{470}
+-\entry {\code {scalbnl}}{470}
+-\entry {\code {scandir}}{325}
+-\entry {\code {scandir64}}{325}
+-\entry {\code {scanf}}{249}
+-\entry {\code {seed48}}{455}
+-\entry {\code {seed48_r}}{457}
+-\entry {\code {seekdir}}{324}
+-\entry {\code {select}}{290}
+-\entry {\code {sem_destroy}}{735}
+-\entry {\code {sem_getvalue}}{736}
+-\entry {\code {sem_init}}{735}
+-\entry {\code {sem_post}}{736}
+-\entry {\code {sem_trywait}}{736}
+-\entry {\code {sem_wait}}{736}
+-\entry {\code {send}}{392}
+-\entry {\code {sendto}}{401}
+-\entry {\code {setbuf}}{259}
+-\entry {\code {setbuffer}}{259}
+-\entry {\code {setegid}}{665}
+-\entry {\code {setenv}}{610}
+-\entry {\code {seteuid}}{664}
+-\entry {\code {setfsent}}{692}
+-\entry {\code {setgid}}{665}
+-\entry {\code {setgrent}}{683}
+-\entry {\code {setgroups}}{666}
+-\entry {\code {sethostent}}{380}
+-\entry {\code {sethostid}}{690}
+-\entry {\code {sethostname}}{689}
+-\entry {\code {setitimer}}{514}
+-\entry {\code {setjmp}}{524}
+-\entry {\code {setkey}}{721}
+-\entry {\code {setkey_r}}{721}
+-\entry {\code {setlinebuf}}{259}
+-\entry {\code {setlocale}}{143}
+-\entry {\code {setmntent}}{695}
+-\entry {\code {setnetent}}{409}
+-\entry {\code {setnetgrent}}{686}
+-\entry {\code {setpgid}}{648}
+-\entry {\code {setpgrp}}{648}
+-\entry {\code {setpriority}}{522}
+-\entry {\code {setprotoent}}{384}
+-\entry {\code {setpwent}}{681}
+-\entry {\code {setregid}}{665}
+-\entry {\code {setreuid}}{665}
+-\entry {\code {setrlimit}}{519}
+-\entry {\code {setrlimit64}}{519}
+-\entry {\code {setservent}}{382}
+-\entry {\code {setsid}}{647}
+-\entry {\code {setsockopt}}{407}
+-\entry {\code {setstate}}{453}
+-\entry {\code {settimeofday}}{491}
+-\entry {\code {setuid}}{664}
+-\entry {\code {setutent}}{673}
+-\entry {\code {setutxent}}{677}
+-\entry {\code {setvbuf}}{258}
+-\entry {\code {shutdown}}{387}
+-\entry {\code {sigaction}}{541}
+-\entry {\code {sigaddset}}{562}
+-\entry {\code {sigaltstack}}{571}
+-\entry {\code {sigblock}}{573}
+-\entry {\code {sigdelset}}{562}
+-\entry {\code {sigemptyset}}{562}
+-\entry {\code {sigfillset}}{562}
+-\entry {\code {siginterrupt}}{573}
+-\entry {\code {sigismember}}{562}
+-\entry {\code {siglongjmp}}{526}
+-\entry {\code {sigmask}}{573}
+-\entry {\code {signal}}{538}
+-\entry {\code {signbit}}{474}
+-\entry {\code {significand}}{470}
+-\entry {\code {significandf}}{470}
+-\entry {\code {significandl}}{470}
+-\entry {\code {sigpause}}{573}
+-\entry {\code {sigpending}}{565}
+-\entry {\code {sigprocmask}}{562}
+-\entry {\code {sigsetjmp}}{526}
+-\entry {\code {sigsetmask}}{573}
+-\entry {\code {sigstack}}{571}
+-\entry {\code {sigsuspend}}{569}
+-\entry {\code {sigvec}}{573}
+-\entry {\code {sigwait}}{739}
+-\entry {\code {sin}}{440}
+-\entry {\code {sincos}}{441}
+-\entry {\code {sincosf}}{441}
+-\entry {\code {sincosl}}{441}
+-\entry {\code {sinf}}{440}
+-\entry {\code {sinh}}{447}
+-\entry {\code {sinhf}}{447}
+-\entry {\code {sinhl}}{447}
+-\entry {\code {sinl}}{440}
+-\entry {\code {sleep}}{515}
+-\entry {\code {snprintf}}{230}
+-\entry {\code {socket}}{386}
+-\entry {\code {socketpair}}{388}
+-\entry {\code {sprintf}}{230}
+-\entry {\code {sqrt}}{445}
+-\entry {\code {sqrtf}}{445}
+-\entry {\code {sqrtl}}{445}
+-\entry {\code {srand}}{452}
+-\entry {\code {srand48}}{454}
+-\entry {\code {srand48_r}}{457}
+-\entry {\code {srandom}}{452}
+-\entry {\code {sscanf}}{249}
+-\entry {\code {ssignal}}{540}
+-\entry {\code {stat}}{340}
+-\entry {\code {stat64}}{340}
+-\entry {\code {stpcpy}}{75}
+-\entry {\code {stpncpy}}{76}
+-\entry {\code {strcasecmp}}{81}
+-\entry {\code {strcat}}{77}
+-\entry {\code {strchr}}{86}
+-\entry {\code {strcmp}}{81}
+-\entry {\code {strcoll}}{84}
+-\entry {\code {strcpy}}{74}
+-\entry {\code {strcspn}}{88}
+-\entry {\code {strdup}}{75}
+-\entry {\code {strdupa}}{76}
+-\entry {\code {strerror}}{27}
+-\entry {\code {strerror_r}}{27}
+-\entry {\code {strfmon}}{155}
+-\entry {\code {strftime}}{495}
+-\entry {\code {strlen}}{72}
+-\entry {\code {strncasecmp}}{82}
+-\entry {\code {strncat}}{79}
+-\entry {\code {strncmp}}{82}
+-\entry {\code {strncpy}}{75}
+-\entry {\code {strndup}}{75}
+-\entry {\code {strndupa}}{77}
+-\entry {\code {strnlen}}{73}
+-\entry {\code {strpbrk}}{88}
+-\entry {\code {strptime}}{500}
+-\entry {\code {strrchr}}{87}
+-\entry {\code {strsep}}{90}
+-\entry {\code {strsignal}}{537}
+-\entry {\code {strspn}}{88}
+-\entry {\code {strstr}}{87}
+-\entry {\code {strtod}}{482}
+-\entry {\code {strtof}}{483}
+-\entry {\code {strtok}}{88}
+-\entry {\code {strtok_r}}{90}
+-\entry {\code {strtol}}{480}
+-\entry {\code {strtol_l}}{481}
+-\entry {\code {strtold}}{483}
+-\entry {\code {strtoll}}{481}
+-\entry {\code {strtoll_l}}{481}
+-\entry {\code {strtoq}}{481}
+-\entry {\code {strtoul}}{480}
+-\entry {\code {strtoul_l}}{481}
+-\entry {\code {strtoull}}{481}
+-\entry {\code {strtoull_l}}{481}
+-\entry {\code {strtouq}}{481}
+-\entry {\code {strverscmp}}{82}
+-\entry {\code {strxfrm}}{84}
+-\entry {\code {success}}{653}
+-\entry {\code {SUN_LEN}}{370}
+-\entry {\code {symlink}}{332}
+-\entry {\code {sync}}{292}
+-\entry {\code {sysconf}}{700}
+-\entry {\code {system}}{619}
+-\entry {\code {sysv_signal}}{540}
+-\initial {T}
+-\entry {\code {tan}}{440}
+-\entry {\code {tanf}}{440}
+-\entry {\code {tanh}}{447}
+-\entry {\code {tanhf}}{447}
+-\entry {\code {tanhl}}{447}
+-\entry {\code {tanl}}{440}
+-\entry {\code {tcdrain}}{431}
+-\entry {\code {tcflow}}{432}
+-\entry {\code {tcflush}}{431}
+-\entry {\code {tcgetattr}}{414}
+-\entry {\code {tcgetpgrp}}{648}
+-\entry {\code {tcgetsid}}{649}
+-\entry {\code {tcsendbreak}}{431}
+-\entry {\code {tcsetattr}}{414}
+-\entry {\code {tcsetpgrp}}{649}
+-\entry {\code {tdelete}}{185}
+-\entry {\code {tdestroy}}{185}
+-\entry {\code {telldir}}{324}
+-\entry {\code {TEMP_FAILURE_RETRY}}{555}
+-\entry {\code {tempnam}}{354}
+-\entry {\code {textdomain}}{172}
+-\entry {\code {tfind}}{185}
+-\entry {\code {tgamma}}{450}
+-\entry {\code {tgammaf}}{450}
+-\entry {\code {tgammal}}{450}
+-\entry {\code {time}}{490}
+-\entry {\code {times}}{489}
+-\entry {\code {tmpfile}}{353}
+-\entry {\code {tmpfile64}}{353}
+-\entry {\code {tmpnam}}{354}
+-\entry {\code {tmpnam_r}}{354}
+-\entry {\code {toascii}}{63}
+-\entry {\code {tolower}}{63}
+-\entry {\code {toupper}}{63}
+-\entry {\code {towctrans}}{69}
+-\entry {\code {towlower}}{69}
+-\entry {\code {towupper}}{69}
+-\entry {\code {trunc}}{471}
+-\entry {\code {truncate}}{274, 351}
+-\entry {\code {truncate64}}{274}
+-\entry {\code {truncf}}{471}
+-\entry {\code {truncl}}{471}
+-\entry {\code {tryagain}}{653}
+-\entry {\code {tsearch}}{184}
+-\entry {\code {ttyname}}{411}
+-\entry {\code {ttyname_r}}{411}
+-\entry {\code {twalk}}{186}
+-\entry {\code {tzset}}{509}
+-\initial {U}
+-\entry {\code {umask}}{347}
+-\entry {\code {uname}}{691}
+-\entry {\code {unavail}}{653}
+-\entry {\code {ungetc}}{220}
+-\entry {\code {unlink}}{333}
+-\entry {\code {unlockpt}}{435}
+-\entry {\code {unsetenv}}{611}
+-\entry {\code {updwtmp}}{675}
+-\entry {\code {utime}}{350}
+-\entry {\code {utimes}}{350}
+-\entry {\code {utmpname}}{675}
+-\initial {V}
+-\entry {\code {va_alist}}{750}
+-\entry {\code {va_arg}}{748}
+-\entry {\code {va_dcl}}{750}
+-\entry {\code {va_end}}{748}
+-\entry {\code {va_start}}{748, 750}
+-\entry {\code {valloc}}{36}
+-\entry {\code {vasprintf}}{233}
+-\entry {\code {versionsort}}{325}
+-\entry {\code {versionsort64}}{326}
+-\entry {\code {vfork}}{621}
+-\entry {\code {vfprintf}}{233}
+-\entry {\code {vfscanf}}{250}
+-\entry {\code {vprintf}}{232}
+-\entry {\code {vscanf}}{250}
+-\entry {\code {vsnprintf}}{233}
+-\entry {\code {vsprintf}}{233}
+-\entry {\code {vsscanf}}{250}
+-\initial {W}
+-\entry {\code {wait}}{626}
+-\entry {\code {wait3}}{628}
+-\entry {\code {wait4}}{626}
+-\entry {\code {waitpid}}{624}
+-\entry {\code {WCOREDUMP}}{627}
+-\entry {\code {wcrtomb}}{107}
+-\entry {\code {wcsnrtombs}}{112}
+-\entry {\code {wcsrtombs}}{111}
+-\entry {\code {wcstombs}}{117}
+-\entry {\code {wctob}}{105}
+-\entry {\code {wctomb}}{115}
+-\entry {\code {wctrans}}{68}
+-\entry {\code {wctype}}{64}
+-\entry {\code {WEXITSTATUS}}{627}
+-\entry {\code {WIFEXITED}}{627}
+-\entry {\code {WIFSIGNALED}}{627}
+-\entry {\code {WIFSTOPPED}}{627}
+-\entry {\code {wordexp}}{200}
+-\entry {\code {wordfree}}{200}
+-\entry {\code {write}}{277}
+-\entry {\code {writev}}{285}
+-\entry {\code {WSTOPSIG}}{627}
+-\entry {\code {WTERMSIG}}{627}
+-\initial {Y}
+-\entry {\code {y0}}{450}
+-\entry {\code {y0f}}{450}
+-\entry {\code {y0l}}{450}
+-\entry {\code {y1}}{451}
+-\entry {\code {y1f}}{451}
+-\entry {\code {y1l}}{451}
+-\entry {\code {yn}}{451}
+-\entry {\code {ynf}}{451}
+-\entry {\code {ynl}}{451}
+diff -Naur ../glibc-2.1.3/manual/libc.info glibc-2.1.3/manual/libc.info
+--- ../glibc-2.1.3/manual/libc.info 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info 1969-12-31 16:00:00.000000000 -0800
+@@ -1,752 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-Indirect:
+-libc.info-1: 1298
+-libc.info-2: 57716
+-libc.info-3: 102744
+-libc.info-4: 151031
+-libc.info-5: 199987
+-libc.info-6: 249921
+-libc.info-7: 292606
+-libc.info-8: 339721
+-libc.info-9: 378119
+-libc.info-10: 424741
+-libc.info-11: 468204
+-libc.info-12: 510493
+-libc.info-13: 559332
+-libc.info-14: 606451
+-libc.info-15: 654088
+-libc.info-16: 701144
+-libc.info-17: 750430
+-libc.info-18: 795650
+-libc.info-19: 844918
+-libc.info-20: 894777
+-libc.info-21: 944407
+-libc.info-22: 992882
+-libc.info-23: 1042803
+-libc.info-24: 1090005
+-libc.info-25: 1138647
+-libc.info-26: 1185928
+-libc.info-27: 1232876
+-libc.info-28: 1281524
+-libc.info-29: 1329861
+-libc.info-30: 1374966
+-libc.info-31: 1420048
+-libc.info-32: 1469028
+-libc.info-33: 1518430
+-libc.info-34: 1565374
+-libc.info-35: 1614949
+-libc.info-36: 1663505
+-libc.info-37: 1707438
+-libc.info-38: 1756967
+-libc.info-39: 1806436
+-libc.info-40: 1855417
+-libc.info-41: 1898314
+-libc.info-42: 1942337
+-libc.info-43: 1989010
+-libc.info-44: 2037813
+-libc.info-45: 2050944
+-libc.info-46: 2234131
+-libc.info-47: 2277750
+-libc.info-48: 2322225
+-libc.info-49: 2379317
+-libc.info-50: 2386726
+-libc.info-51: 2457367
+-libc.info-52: 2508837
+-
+-Tag Table:
+-(Indirect)
+-Node: Top1298
+-Node: Introduction57716
+-Node: Getting Started59065
+-Node: Standards and Portability60525
+-Node: ISO C61973
+-Node: POSIX63490
+-Node: Berkeley Unix65231
+-Node: SVID65999
+-Node: XPG67000
+-Node: Using the Library67941
+-Node: Header Files68664
+-Node: Macro Definitions72616
+-Node: Reserved Names74961
+-Node: Feature Test Macros79644
+-Node: Roadmap to the Manual90385
+-Node: Error Reporting97601
+-Node: Checking for Errors98529
+-Node: Error Codes102744
+-Node: Error Messages121761
+-Node: Memory Allocation127458
+-Node: Memory Concepts128350
+-Node: Dynamic Allocation and C129620
+-Node: Unconstrained Allocation131704
+-Node: Basic Allocation133155
+-Node: Malloc Examples134859
+-Node: Freeing after Malloc136810
+-Node: Changing Block Size138626
+-Node: Allocating Cleared Space141229
+-Node: Efficiency and Malloc142237
+-Node: Aligned Memory Blocks143327
+-Node: Malloc Tunable Parameters144707
+-Node: Heap Consistency Checking146370
+-Node: Hooks for Malloc151031
+-Node: Statistics of Malloc155620
+-Node: Summary of Malloc157553
+-Node: Allocation Debugging159677
+-Node: Tracing malloc160821
+-Node: Using the Memory Debugger162677
+-Node: Tips for the Memory Debugger164557
+-Node: Interpreting the traces165892
+-Node: Obstacks169485
+-Node: Creating Obstacks171099
+-Node: Preparing for Obstacks172998
+-Node: Allocation in an Obstack175745
+-Node: Freeing Obstack Objects178153
+-Node: Obstack Functions179489
+-Node: Growing Objects181719
+-Node: Extra Fast Growing185966
+-Node: Status of an Obstack189585
+-Node: Obstacks Data Alignment191004
+-Node: Obstack Chunks192690
+-Node: Summary of Obstacks195046
+-Node: Variable Size Automatic198460
+-Node: Alloca Example199987
+-Node: Advantages of Alloca201104
+-Node: Disadvantages of Alloca202996
+-Node: GNU C Variable-Size Arrays203741
+-Node: Character Handling204899
+-Node: Classification of Characters206365
+-Node: Case Conversion210209
+-Node: Classification of Wide Characters212099
+-Node: Using Wide Char Classes219833
+-Node: Wide Character Case Conversion222191
+-Node: String and Array Utilities224957
+-Node: Representation of Strings226904
+-Node: String/Array Conventions229845
+-Node: String Length231677
+-Node: Copying and Concatenation233667
+-Node: String/Array Comparison249921
+-Node: Collation Functions257337
+-Node: Search Functions264333
+-Node: Finding Tokens in a String269779
+-Node: Encode Binary Data276580
+-Node: Argz and Envz Vectors281238
+-Node: Argz Functions281838
+-Node: Envz Functions288393
+-Node: Character Set Handling291443
+-Node: Extended Char Intro292606
+-Node: Charset Function Overview304759
+-Node: Restartable multibyte conversion305773
+-Node: Selecting the Conversion307885
+-Node: Keeping the state310301
+-Node: Converting a Character313530
+-Node: Converting Strings329668
+-Node: Multibyte Conversion Example339721
+-Node: Non-reentrant Conversion342707
+-Node: Non-reentrant Character Conversion344342
+-Node: Non-reentrant String Conversion349044
+-Node: Shift State352039
+-Node: Generic Charset Conversion354702
+-Node: Generic Conversion Interface357830
+-Node: iconv Examples367685
+-Node: Other iconv Implementations372786
+-Node: glibc iconv Implementation378119
+-Node: Locales417363
+-Node: Effects of Locale418963
+-Node: Choosing Locale420898
+-Node: Locale Categories422276
+-Node: Setting the Locale424741
+-Node: Standard Locales429033
+-Node: Locale Information430326
+-Node: The Lame Way to Locale Data432086
+-Node: General Numeric434052
+-Node: Currency Symbol436983
+-Node: Sign of Money Amount441602
+-Node: The Elegant and Fast Way443915
+-Node: Formatting Numbers455142
+-Node: Message Translation464860
+-Node: Message catalogs a la X/Open466906
+-Node: The catgets Functions468204
+-Node: The message catalog files477313
+-Node: The gencat program484269
+-Node: Common Usage487408
+-Node: The Uniforum approach494531
+-Node: Message catalogs with gettext496025
+-Node: Translation with gettext496723
+-Node: Locating gettext catalog503629
+-Node: Using gettextized software510493
+-Node: Helper programs for gettext518829
+-Node: Searching and Sorting520591
+-Node: Comparison Functions521506
+-Node: Array Search Function522724
+-Node: Array Sort Function526068
+-Node: Search/Sort Example528040
+-Node: Hash Search Function531519
+-Node: Tree Search Function539117
+-Node: Pattern Matching545900
+-Node: Wildcard Matching546702
+-Node: Globbing549580
+-Node: Calling Glob550444
+-Node: Flags for Globbing555802
+-Node: More Flags for Globbing559332
+-Node: Regular Expressions565288
+-Node: POSIX Regexp Compilation566272
+-Node: Flags for POSIX Regexps570387
+-Node: Matching POSIX Regexps571294
+-Node: Regexp Subexpressions573455
+-Node: Subexpression Complications575509
+-Node: Regexp Cleanup577872
+-Node: Word Expansion580198
+-Node: Expansion Stages581553
+-Node: Calling Wordexp583046
+-Node: Flags for Wordexp587009
+-Node: Wordexp Example588962
+-Node: Tilde Expansion590758
+-Node: Variable Substitution591830
+-Node: I/O Overview595945
+-Node: I/O Concepts597458
+-Node: Streams and File Descriptors598603
+-Node: File Position601694
+-Node: File Names603828
+-Node: Directories604714
+-Node: File Name Resolution606451
+-Node: File Name Errors609380
+-Node: File Name Portability610920
+-Node: I/O on Streams612912
+-Node: Streams614935
+-Node: Standard Streams616276
+-Node: Opening Streams617942
+-Node: Closing Streams625469
+-Node: Simple Output628006
+-Node: Character Input630342
+-Node: Line Input633451
+-Node: Unreading638439
+-Node: Unreading Idea639248
+-Node: How Unread640074
+-Node: Block Input/Output642572
+-Node: Formatted Output644801
+-Node: Formatted Output Basics646568
+-Node: Output Conversion Syntax649061
+-Node: Table of Output Conversions654088
+-Node: Integer Conversions656887
+-Node: Floating-Point Conversions662228
+-Node: Other Output Conversions668023
+-Node: Formatted Output Functions671183
+-Node: Dynamic Output675325
+-Node: Variable Arguments Output676962
+-Node: Parsing a Template String682496
+-Node: Example of Parsing686323
+-Node: Customizing Printf688611
+-Node: Registering New Conversions690530
+-Node: Conversion Specifier Options692521
+-Node: Defining the Output Handler696274
+-Node: Printf Extension Example698741
+-Node: Predefined Printf Handlers701144
+-Node: Formatted Input704789
+-Node: Formatted Input Basics705868
+-Node: Input Conversion Syntax708548
+-Node: Table of Input Conversions711911
+-Node: Numeric Input Conversions714208
+-Node: String Input Conversions718452
+-Node: Dynamic String Input722545
+-Node: Other Input Conversions723735
+-Node: Formatted Input Functions725387
+-Node: Variable Arguments Input726953
+-Node: EOF and Errors728588
+-Node: Binary Streams730808
+-Node: File Positioning733332
+-Node: Portable Positioning740445
+-Node: Stream Buffering745986
+-Node: Buffering Concepts747571
+-Node: Flushing Buffers748934
+-Node: Controlling Buffering750430
+-Node: Other Kinds of Streams754865
+-Node: String Streams756154
+-Node: Obstack Streams760292
+-Node: Custom Streams762343
+-Node: Streams and Cookies762996
+-Node: Hook Functions766066
+-Node: Formatted Messages768452
+-Node: Printing Formatted Messages769117
+-Node: Adding Severity Classes775561
+-Node: Example777154
+-Node: Low-Level I/O780379
+-Node: Opening and Closing Files783453
+-Node: Truncating Files791434
+-Node: I/O Primitives795650
+-Node: File Position Primitive809767
+-Node: Descriptors and Streams817073
+-Node: Stream/Descriptor Precautions819491
+-Node: Linked Channels820697
+-Node: Independent Channels821925
+-Node: Cleaning Streams823828
+-Node: Scatter-Gather826031
+-Node: Memory-mapped I/O828620
+-Node: Waiting for I/O837175
+-Node: Synchronizing I/O844918
+-Node: Asynchronous I/O848390
+-Node: Asynchronous Reads/Writes856454
+-Node: Status of AIO Operations868913
+-Node: Synchronizing AIO Operations872478
+-Node: Cancel AIO Operations878869
+-Node: Configuration of AIO882330
+-Node: Control Operations884426
+-Node: Duplicating Descriptors887115
+-Node: Descriptor Flags891375
+-Node: File Status Flags894777
+-Node: Access Modes896231
+-Node: Open-time Flags898520
+-Node: Operating Modes903237
+-Node: Getting File Status Flags906003
+-Node: File Locks908610
+-Node: Interrupt Input917507
+-Node: IOCTLs919939
+-Node: File System Interface922015
+-Node: Working Directory923544
+-Node: Accessing Directories927267
+-Node: Directory Entries928692
+-Node: Opening a Directory931534
+-Node: Reading/Closing Directory933226
+-Node: Simple Directory Lister936279
+-Node: Random Access Directory937298
+-Node: Scanning Directory Content938800
+-Node: Simple Directory Lister Mark II943286
+-Node: Working on Directory Trees944407
+-Node: Hard Links956252
+-Node: Symbolic Links959046
+-Node: Deleting Files962812
+-Node: Renaming Files965742
+-Node: Creating Directories969369
+-Node: File Attributes971117
+-Node: Attribute Meanings972667
+-Node: Reading Attributes981888
+-Node: Testing File Type985972
+-Node: File Owner989189
+-Node: Permission Bits992882
+-Node: Access Permission998199
+-Node: Setting Permissions999349
+-Node: Testing File Access1004596
+-Node: File Times1008239
+-Node: File Size1012770
+-Node: Making Special Files1016909
+-Node: Temporary Files1018586
+-Node: Pipes and FIFOs1026473
+-Node: Creating a Pipe1028056
+-Node: Pipe to a Subprocess1031209
+-Node: FIFO Special Files1034049
+-Node: Pipe Atomicity1035622
+-Node: Sockets1036506
+-Node: Socket Concepts1038553
+-Node: Communication Styles1042803
+-Node: Socket Addresses1044655
+-Node: Address Formats1046694
+-Node: Setting Address1049662
+-Node: Reading Address1051385
+-Node: Interface Naming1053146
+-Node: Local Namespace1055554
+-Node: Local Namespace Concepts1056214
+-Node: Local Namespace Details1057821
+-Node: Local Socket Example1059768
+-Node: Internet Namespace1061193
+-Node: Internet Address Formats1063425
+-Node: Host Addresses1065580
+-Node: Abstract Host Addresses1066762
+-Node: Host Address Data Type1071287
+-Node: Host Address Functions1074411
+-Node: Host Names1078774
+-Node: Ports1087967
+-Node: Services Database1090005
+-Node: Byte Order1092829
+-Node: Protocols Database1095149
+-Node: Inet Example1098690
+-Node: Misc Namespaces1100700
+-Node: Open/Close Sockets1101450
+-Node: Creating a Socket1101948
+-Node: Closing a Socket1103624
+-Node: Socket Pairs1105154
+-Node: Connections1107166
+-Node: Connecting1108260
+-Node: Listening1111099
+-Node: Accepting Connections1113185
+-Node: Who is Connected1116324
+-Node: Transferring Data1117423
+-Node: Sending Data1118533
+-Node: Receiving Data1121061
+-Node: Socket Data Options1122805
+-Node: Byte Stream Example1123668
+-Node: Server Example1125725
+-Node: Out-of-Band Data1129742
+-Node: Datagrams1135677
+-Node: Sending Datagrams1136707
+-Node: Receiving Datagrams1138647
+-Node: Datagram Example1140733
+-Node: Example Receiver1142748
+-Node: Inetd1145316
+-Node: Inetd Servers1146124
+-Node: Configuring Inetd1147367
+-Node: Socket Options1150041
+-Node: Socket Option Functions1150749
+-Node: Socket-Level Options1152314
+-Node: Networks Database1155943
+-Node: Low-Level Terminal Interface1158828
+-Node: Is It a Terminal1160226
+-Node: I/O Queues1162129
+-Node: Canonical or Not1164087
+-Node: Terminal Modes1165934
+-Node: Mode Data Types1167210
+-Node: Mode Functions1169038
+-Node: Setting Modes1172970
+-Node: Input Modes1174958
+-Node: Output Modes1180225
+-Node: Control Modes1181838
+-Node: Local Modes1185928
+-Node: Line Speed1192242
+-Node: Special Characters1196419
+-Node: Editing Characters1198333
+-Node: Signal Characters1202674
+-Node: Start/Stop Characters1205543
+-Node: Other Special1207414
+-Node: Noncanonical Input1209228
+-Node: Line Control1214041
+-Node: Noncanon Example1218753
+-Node: Pseudo-Terminals1220973
+-Node: Allocation1221885
+-Node: Pseudo-Terminal Pairs1226676
+-Node: Mathematics1229195
+-Node: Mathematical Constants1230868
+-Node: Trig Functions1232876
+-Node: Inverse Trig Functions1236612
+-Node: Exponents and Logarithms1240416
+-Node: Hyperbolic Functions1248606
+-Node: Special Functions1252646
+-Node: Pseudo-Random Numbers1257155
+-Node: ISO Random1259386
+-Node: BSD Random1261318
+-Node: SVID Random1263499
+-Node: FP Function Optimizations1276673
+-Node: Arithmetic1278593
+-Node: Floating Point Numbers1279807
+-Node: Floating Point Classes1281524
+-Node: Floating Point Errors1285923
+-Node: FP Exceptions1286420
+-Node: Infinity and NaN1290781
+-Node: Status bit operations1293856
+-Node: Math Error Reporting1297118
+-Node: Rounding1299444
+-Node: Control Functions1303033
+-Node: Arithmetic Functions1306263
+-Node: Absolute Value1307131
+-Node: Normalization Functions1309123
+-Node: Rounding Functions1313197
+-Node: Remainder Functions1317442
+-Node: FP Bit Twiddling1319586
+-Node: FP Comparison Functions1322699
+-Node: Misc FP Arithmetic1325413
+-Node: Complex Numbers1328155
+-Node: Operations on Complex1329861
+-Node: Integer Division1332204
+-Node: Parsing of Numbers1335761
+-Node: Parsing of Integers1336448
+-Node: Parsing of Floats1343367
+-Node: System V Number Conversion1347034
+-Node: Date and Time1352350
+-Node: Processor Time1353591
+-Node: Basic CPU Time1354349
+-Node: Detailed CPU Time1356604
+-Node: Calendar Time1359069
+-Node: Simple Calendar Time1360787
+-Node: High-Resolution Calendar1362544
+-Node: Broken-down Time1368264
+-Node: Formatting Date and Time1374966
+-Node: Parsing Date and Time1388408
+-Node: Low-Level Time String Parsing1389243
+-Node: General Time String Parsing1402603
+-Node: TZ Variable1410035
+-Node: Time Zone Functions1416088
+-Node: Time Functions Example1418933
+-Node: Precision Time1420048
+-Node: Setting an Alarm1426515
+-Node: Sleeping1431743
+-Node: Resource Usage1435987
+-Node: Limits on Resources1439498
+-Node: Priority1446161
+-Node: Non-Local Exits1449422
+-Node: Non-Local Intro1450041
+-Node: Non-Local Details1453768
+-Node: Non-Local Exits and Signals1456844
+-Node: Signal Handling1458315
+-Node: Concepts of Signals1460350
+-Node: Kinds of Signals1460914
+-Node: Signal Generation1462311
+-Node: Delivery of Signal1464578
+-Node: Standard Signals1467435
+-Node: Program Error Signals1469028
+-Node: Termination Signals1476486
+-Node: Alarm Signals1480324
+-Node: Asynchronous I/O Signals1481564
+-Node: Job Control Signals1482755
+-Node: Operation Error Signals1487358
+-Node: Miscellaneous Signals1489297
+-Node: Signal Messages1490992
+-Node: Signal Actions1492878
+-Node: Basic Signal Handling1493823
+-Node: Advanced Signal Handling1499892
+-Node: Signal and Sigaction1502848
+-Node: Sigaction Function Example1504600
+-Node: Flags for Sigaction1506916
+-Node: Initial Signal Actions1509294
+-Node: Defining Handlers1510677
+-Node: Handler Returns1512862
+-Node: Termination in Handler1514912
+-Node: Longjmp in Handler1516335
+-Node: Signals in Handler1518430
+-Node: Merged Signals1520550
+-Node: Nonreentrancy1526260
+-Node: Atomic Data Access1531678
+-Node: Non-atomic Example1532714
+-Node: Atomic Types1534485
+-Node: Atomic Usage1535493
+-Node: Interrupted Primitives1536963
+-Node: Generating Signals1540263
+-Node: Signaling Yourself1540856
+-Node: Signaling Another Process1542834
+-Node: Permission for kill1546210
+-Node: Kill Example1548006
+-Node: Blocking Signals1550350
+-Node: Why Block1552122
+-Node: Signal Sets1553659
+-Node: Process Signal Mask1556685
+-Node: Testing for Delivery1559693
+-Node: Blocking for Handler1560943
+-Node: Checking for Pending Signals1563362
+-Node: Remembering a Signal1565374
+-Node: Waiting for a Signal1568923
+-Node: Using Pause1569468
+-Node: Pause Problems1571092
+-Node: Sigsuspend1572816
+-Node: Signal Stack1575526
+-Node: BSD Signal Handling1580863
+-Node: BSD Handler1582137
+-Node: Blocking in BSD1584571
+-Node: Process Startup1586025
+-Node: Program Arguments1587060
+-Node: Argument Syntax1589058
+-Node: Parsing Program Arguments1591735
+-Node: Getopt1592840
+-Node: Using Getopt1593478
+-Node: Example of Getopt1596859
+-Node: Getopt Long Options1599583
+-Node: Getopt Long Option Example1603685
+-Node: Argp1606556
+-Node: Argp Global Variables1609812
+-Node: Argp Parsers1611832
+-Node: Argp Option Vectors1614949
+-Node: Argp Option Flags1618186
+-Node: Argp Parser Functions1620204
+-Node: Argp Special Keys1622907
+-Node: Argp Helper Functions1627998
+-Node: Argp Parsing State1631059
+-Node: Argp Children1634580
+-Node: Argp Flags1636641
+-Node: Argp Help Filtering1638958
+-Node: Argp Help Filter Keys1640175
+-Node: Argp Help1641049
+-Node: Argp Help Flags1642238
+-Node: Argp Examples1644534
+-Node: Argp Example 11645004
+-Node: Argp Example 21645808
+-Node: Argp Example 31648753
+-Node: Argp Example 41655801
+-Node: Argp User Customization1663505
+-Node: Suboptions1665118
+-Node: Suboptions Example1667060
+-Node: Environment Variables1669163
+-Node: Environment Access1671036
+-Node: Standard Environment1675277
+-Node: Program Termination1679453
+-Node: Normal Termination1680672
+-Node: Exit Status1681898
+-Node: Cleanups on Exit1684919
+-Node: Aborting a Program1686736
+-Node: Termination Internals1687635
+-Node: Processes1689756
+-Node: Running a Command1691779
+-Node: Process Creation Concepts1693846
+-Node: Process Identification1695856
+-Node: Creating a Process1696780
+-Node: Executing a File1700403
+-Node: Process Completion1707438
+-Node: Process Completion Status1713704
+-Node: BSD Wait Functions1715348
+-Node: Process Creation Example1717216
+-Node: Job Control1719466
+-Node: Concepts of Job Control1720746
+-Node: Job Control is Optional1724103
+-Node: Controlling Terminal1725153
+-Node: Access to the Terminal1726060
+-Node: Orphaned Process Groups1727664
+-Node: Implementing a Shell1728656
+-Node: Data Structures1729539
+-Node: Initializing the Shell1732182
+-Node: Launching Jobs1735918
+-Node: Foreground and Background1743371
+-Node: Stopped and Terminated Jobs1746480
+-Node: Continuing Stopped Jobs1751662
+-Node: Missing Pieces1753289
+-Node: Functions for Job Control1754913
+-Node: Identifying the Terminal1755393
+-Node: Process Group Functions1756967
+-Node: Terminal Access Functions1761978
+-Node: Name Service Switch1765452
+-Node: NSS Basics1766783
+-Node: NSS Configuration File1768379
+-Node: Services in the NSS configuration1770077
+-Node: Actions in the NSS configuration1771358
+-Node: Notes on NSS Configuration File1774519
+-Node: NSS Module Internals1776396
+-Node: NSS Module Names1777092
+-Node: NSS Modules Interface1779467
+-Node: Extending NSS1784266
+-Node: Adding another Service to NSS1785197
+-Node: NSS Module Function Internals1787423
+-Node: Users and Groups1792330
+-Node: User and Group IDs1794942
+-Node: Process Persona1795850
+-Node: Why Change Persona1797535
+-Node: How Change Persona1799416
+-Node: Reading Persona1801303
+-Node: Setting User ID1803573
+-Node: Setting Groups1806436
+-Node: Enable/Disable Setuid1810538
+-Node: Setuid Program Example1812572
+-Node: Tips for Setuid1816026
+-Node: Who Logged In1818543
+-Node: User Accounting Database1820924
+-Node: Manipulating the Database1822108
+-Node: XPG Functions1834434
+-Node: Logging In and Out1838097
+-Node: User Database1840213
+-Node: User Data Structure1840875
+-Node: Lookup User1842132
+-Node: Scanning All Users1844695
+-Node: Writing a User Entry1847649
+-Node: Group Database1848548
+-Node: Group Data Structure1849124
+-Node: Lookup Group1849887
+-Node: Scanning All Groups1852387
+-Node: Database Example1855417
+-Node: Netgroup Database1857614
+-Node: Netgroup Data1858025
+-Node: Lookup Netgroup1859542
+-Node: Netgroup Membership1862954
+-Node: System Information1864284
+-Node: Host Identification1864948
+-Node: Hardware/Software Type ID1868167
+-Node: Filesystem handling1870894
+-Node: System Configuration1886625
+-Node: General Limits1888198
+-Node: System Options1891837
+-Node: Version Supported1895169
+-Node: Sysconf1897006
+-Node: Sysconf Definition1897642
+-Node: Constants for Sysconf1898314
+-Node: Examples of Sysconf1910834
+-Node: Minimums1911827
+-Node: Limits for Files1914538
+-Node: Options for Files1917540
+-Node: File Minimums1919829
+-Node: Pathconf1921608
+-Node: Utility Limits1924562
+-Node: Utility Minimums1926492
+-Node: String Parameters1928244
+-Node: Cryptographic Functions1932152
+-Node: Legal Problems1934274
+-Node: getpass1936419
+-Node: crypt1937323
+-Node: DES Encryption1942337
+-Node: POSIX Threads1948750
+-Node: Basic Thread Operations1950127
+-Node: Thread Attributes1954713
+-Node: Cancellation1960007
+-Node: Cleanup Handlers1964059
+-Node: Mutexes1969197
+-Node: Condition Variables1977752
+-Node: POSIX Semaphores1985128
+-Node: Thread-Specific Data1989010
+-Node: Threads and Signal Handling1993643
+-Node: Miscellaneous Thread Functions1997347
+-Node: Language Features2004706
+-Node: Consistency Checking2005630
+-Node: Variadic Functions2010268
+-Node: Why Variadic2011340
+-Node: How Variadic2013305
+-Node: Variadic Prototypes2014594
+-Node: Receiving Arguments2015752
+-Node: How Many Arguments2018466
+-Node: Calling Variadics2020137
+-Node: Argument Macros2022274
+-Node: Variadic Example2025044
+-Node: Old Varargs2026196
+-Node: Null Pointer Constant2027871
+-Node: Important Data Types2028956
+-Node: Data Type Measurements2031522
+-Node: Width of Type2032379
+-Node: Range of Type2033285
+-Node: Floating Type Macros2036553
+-Node: Floating Point Concepts2037813
+-Node: Floating Point Parameters2041548
+-Node: IEEE Floating Point2048496
+-Node: Structure Measurement2050249
+-Node: Library Summary2050944
+-Node: Installation2234131
+-Node: Configuring and compiling2236199
+-Node: Running make install2243896
+-Node: Tools for Compilation2247584
+-Node: Supported Configurations2251078
+-Node: Linux2253073
+-Node: Reporting Bugs2255216
+-Node: Maintenance2258061
+-Node: Source Layout2258444
+-Node: Porting2262377
+-Node: Hierarchy Conventions2270678
+-Node: Porting to Unix2275735
+-Node: Contributors2277750
+-Node: Copying2295328
+-Node: Concept Index2322225
+-Node: Type Index2379317
+-Node: Function Index2386726
+-Node: Variable Index2457367
+-Node: File Index2508837
+-
+-End Tag Table
+diff -Naur ../glibc-2.1.3/manual/libc.info-1 glibc-2.1.3/manual/libc.info-1
+--- ../glibc-2.1.3/manual/libc.info-1 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-1 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1258 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Top, Next: Introduction, Prev: (dir), Up: (dir)
+-
+-Main Menu
+-*********
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta of the GNU C Library.
+-
+-* Menu:
+-
+-* Introduction:: Purpose of the GNU C Library.
+-* Error Reporting:: How library functions report errors.
+-* Memory Allocation:: Allocating memory dynamically and
+- manipulating it via pointers.
+-* Character Handling:: Character testing and conversion functions.
+-* String and Array Utilities:: Utilities for copying and comparing strings
+- and arrays.
+-* Character Set Handling:: Support for extended character sets.
+-* Locales:: The country and language can affect the
+- behavior of library functions.
+-* Message Translation:: How to make the program speak the user's
+- language.
+-* Searching and Sorting:: General searching and sorting functions.
+-* Pattern Matching:: Matching shell "globs" and regular
+- expressions.
+-* I/O Overview:: Introduction to the I/O facilities.
+-* I/O on Streams:: High-level, portable I/O facilities.
+-* Low-Level I/O:: Low-level, less portable I/O.
+-* File System Interface:: Functions for manipulating files.
+-* Pipes and FIFOs:: A simple interprocess communication
+- mechanism.
+-* Sockets:: A more complicated IPC mechanism, with
+- networking support.
+-* Low-Level Terminal Interface:: How to change the characteristics of a
+- terminal device.
+-* Mathematics:: Math functions, useful constants, random
+- numbers.
+-* Arithmetic:: Low level arithmetic functions.
+-* Date and Time:: Functions for getting the date and time and
+- formatting them nicely.
+-* Non-Local Exits:: Jumping out of nested function calls.
+-* Signal Handling:: How to send, block, and handle signals.
+-* Process Startup:: Writing the beginning and end of your
+- program.
+-* Processes:: How to create processes and run other
+- programs.
+-* Job Control:: All about process groups and sessions.
+-* Name Service Switch:: Accessing system databases.
+-* Users and Groups:: How users are identified and classified.
+-* System Information:: Getting information about the hardware and
+- operating system.
+-* System Configuration:: Parameters describing operating system
+- limits.
+-
+-Add-ons
+-
+-* Cryptographic Functions:: DES encryption and password handling.
+-* POSIX Threads:: The standard threads library.
+-
+-Appendices
+-
+-* Language Features:: C language features provided by the library.
+-* Library Summary:: A summary showing the syntax, header file,
+- and derivation of each library feature.
+-* Installation:: How to install the GNU C library.
+-* Maintenance:: How to enhance and port the GNU C Library.
+-* Contributors:: Who wrote what parts of the GNU C library.
+-* Copying:: The GNU Library General Public License says
+- how you can copy and share the GNU C Library.
+-
+-Indices
+-
+-* Concept Index:: Index of concepts and names.
+-* Type Index:: Index of types and type qualifiers.
+-* Function Index:: Index of functions and function-like macros.
+-* Variable Index:: Index of variables and variable-like macros.
+-* File Index:: Index of programs and files.
+-
+- -- The Detailed Node Listing --
+-
+-Introduction
+-
+-* Getting Started:: What this manual is for and how to use it.
+-* Standards and Portability:: Standards and sources upon which the GNU
+- C library is based.
+-* Using the Library:: Some practical uses for the library.
+-* Roadmap to the Manual:: Overview of the remaining chapters in
+- this manual.
+-
+-Standards and Portability
+-
+-* ISO C:: The international standard for the C
+- programming language.
+-* POSIX:: The ISO/IEC 9945 (aka IEEE 1003) standards
+- for operating systems.
+-* Berkeley Unix:: BSD and SunOS.
+-* SVID:: The System V Interface Description.
+-* XPG:: The X/Open Portability Guide.
+-
+-Using the Library
+-
+-* Header Files:: How to include the header files in your
+- programs.
+-* Macro Definitions:: Some functions in the library may really
+- be implemented as macros.
+-* Reserved Names:: The C standard reserves some names for
+- the library, and some for users.
+-* Feature Test Macros:: How to control what names are defined.
+-
+-Error Reporting
+-
+-* Checking for Errors:: How errors are reported by library functions.
+-* Error Codes:: Error code macros; all of these expand
+- into integer constant values.
+-* Error Messages:: Mapping error codes onto error messages.
+-
+-Memory Allocation
+-
+-* Memory Concepts:: An introduction to concepts and terminology.
+-* Dynamic Allocation and C:: How to get different kinds of allocation in C.
+-* Unconstrained Allocation:: The `malloc' facility allows fully general
+- dynamic allocation.
+-* Allocation Debugging:: Finding memory leaks and not freed memory.
+-* Obstacks:: Obstacks are less general than malloc
+- but more efficient and convenient.
+-* Variable Size Automatic:: Allocation of variable-sized blocks
+- of automatic storage that are freed when the
+- calling function returns.
+-
+-Unconstrained Allocation
+-
+-* Basic Allocation:: Simple use of `malloc'.
+-* Malloc Examples:: Examples of `malloc'. `xmalloc'.
+-* Freeing after Malloc:: Use `free' to free a block you
+- got with `malloc'.
+-* Changing Block Size:: Use `realloc' to make a block
+- bigger or smaller.
+-* Allocating Cleared Space:: Use `calloc' to allocate a
+- block and clear it.
+-* Efficiency and Malloc:: Efficiency considerations in use of
+- these functions.
+-* Aligned Memory Blocks:: Allocating specially aligned memory:
+- `memalign' and `valloc'.
+-* Malloc Tunable Parameters:: Use `mallopt' to adjust allocation
+- parameters.
+-* Heap Consistency Checking:: Automatic checking for errors.
+-* Hooks for Malloc:: You can use these hooks for debugging
+- programs that use `malloc'.
+-* Statistics of Malloc:: Getting information about how much
+- memory your program is using.
+-* Summary of Malloc:: Summary of `malloc' and related functions.
+-
+-Allocation Debugging
+-
+-* Tracing malloc:: How to install the tracing functionality.
+-* Using the Memory Debugger:: Example programs excerpts.
+-* Tips for the Memory Debugger:: Some more or less clever ideas.
+-* Interpreting the traces:: What do all these lines mean?
+-
+-Obstacks
+-
+-* Creating Obstacks:: How to declare an obstack in your program.
+-* Preparing for Obstacks:: Preparations needed before you can
+- use obstacks.
+-* Allocation in an Obstack:: Allocating objects in an obstack.
+-* Freeing Obstack Objects:: Freeing objects in an obstack.
+-* Obstack Functions:: The obstack functions are both
+- functions and macros.
+-* Growing Objects:: Making an object bigger by stages.
+-* Extra Fast Growing:: Extra-high-efficiency (though more
+- complicated) growing objects.
+-* Status of an Obstack:: Inquiries about the status of an obstack.
+-* Obstacks Data Alignment:: Controlling alignment of objects in obstacks.
+-* Obstack Chunks:: How obstacks obtain and release chunks;
+- efficiency considerations.
+-* Summary of Obstacks::
+-
+-Variable Size Automatic
+-
+-* Alloca Example:: Example of using `alloca'.
+-* Advantages of Alloca:: Reasons to use `alloca'.
+-* Disadvantages of Alloca:: Reasons to avoid `alloca'.
+-* GNU C Variable-Size Arrays:: Only in GNU C, here is an alternative
+- method of allocating dynamically and
+- freeing automatically.
+-
+-Character Handling
+-
+-* Classification of Characters:: Testing whether characters are
+- letters, digits, punctuation, etc.
+-
+-* Case Conversion:: Case mapping, and the like.
+-* Classification of Wide Characters:: Character class determination for
+- wide characters.
+-* Using Wide Char Classes:: Notes on using the wide character
+- classes.
+-* Wide Character Case Conversion:: Mapping of wide characters.
+-
+-String and Array Utilities
+-
+-* Representation of Strings:: Introduction to basic concepts.
+-* String/Array Conventions:: Whether to use a string function or an
+- arbitrary array function.
+-* String Length:: Determining the length of a string.
+-* Copying and Concatenation:: Functions to copy the contents of strings
+- and arrays.
+-* String/Array Comparison:: Functions for byte-wise and character-wise
+- comparison.
+-* Collation Functions:: Functions for collating strings.
+-* Search Functions:: Searching for a specific element or substring.
+-* Finding Tokens in a String:: Splitting a string into tokens by looking
+- for delimiters.
+-* Encode Binary Data:: Encoding and Decoding of Binary Data.
+-* Argz and Envz Vectors:: Null-separated string vectors.
+-
+-Argz and Envz Vectors
+-
+-* Argz Functions:: Operations on argz vectors.
+-* Envz Functions:: Additional operations on environment vectors.
+-
+-Character Set Handling
+-
+-* Extended Char Intro:: Introduction to Extended Characters.
+-* Charset Function Overview:: Overview about Character Handling
+- Functions.
+-* Restartable multibyte conversion:: Restartable multibyte conversion
+- Functions.
+-* Non-reentrant Conversion:: Non-reentrant Conversion Function.
+-* Generic Charset Conversion:: Generic Charset Conversion.
+-
+-Restartable multibyte conversion
+-
+-* Selecting the Conversion:: Selecting the conversion and its properties.
+-* Keeping the state:: Representing the state of the conversion.
+-* Converting a Character:: Converting Single Characters.
+-* Converting Strings:: Converting Multibyte and Wide Character
+- Strings.
+-* Multibyte Conversion Example:: A Complete Multibyte Conversion Example.
+-
+-Non-reentrant Conversion
+-
+-* Non-reentrant Character Conversion:: Non-reentrant Conversion of Single
+- Characters.
+-* Non-reentrant String Conversion:: Non-reentrant Conversion of Strings.
+-* Shift State:: States in Non-reentrant Functions.
+-
+-Generic Charset Conversion
+-
+-* Generic Conversion Interface:: Generic Character Set Conversion Interface.
+-* iconv Examples:: A complete `iconv' example.
+-* Other iconv Implementations:: Some Details about other `iconv'
+- Implementations.
+-* glibc iconv Implementation:: The `iconv' Implementation in the GNU C
+- library.
+-
+-Locales
+-
+-* Effects of Locale:: Actions affected by the choice of
+- locale.
+-* Choosing Locale:: How the user specifies a locale.
+-* Locale Categories:: Different purposes for which you can
+- select a locale.
+-* Setting the Locale:: How a program specifies the locale
+- with library functions.
+-* Standard Locales:: Locale names available on all systems.
+-* Locale Information:: How to access the information for the locale.
+-* Formatting Numbers:: A dedicated function to format numbers.
+-
+-Locale Information
+-
+-* The Lame Way to Locale Data:: ISO C's `localeconv'.
+-* The Elegant and Fast Way:: X/Open's `nl_langinfo'.
+-
+-The Lame Way to Locale Data
+-
+-* General Numeric:: Parameters for formatting numbers and
+- currency amounts.
+-* Currency Symbol:: How to print the symbol that identifies an
+- amount of money (e.g. `$').
+-* Sign of Money Amount:: How to print the (positive or negative) sign
+- for a monetary amount, if one exists.
+-
+-Message Translation
+-
+-* Message catalogs a la X/Open:: The `catgets' family of functions.
+-* The Uniforum approach:: The `gettext' family of functions.
+-
+-Message catalogs a la X/Open
+-
+-* The catgets Functions:: The `catgets' function family.
+-* The message catalog files:: Format of the message catalog files.
+-* The gencat program:: How to generate message catalogs files which
+- can be used by the functions.
+-* Common Usage:: How to use the `catgets' interface.
+-
+-The Uniforum approach
+-
+-* Message catalogs with gettext:: The `gettext' family of functions.
+-* Helper programs for gettext:: Programs to handle message catalogs
+- for `gettext'.
+-
+-Message catalogs with gettext
+-
+-* Translation with gettext:: What has to be done to translate a message.
+-* Locating gettext catalog:: How to determine which catalog to be used.
+-* Using gettextized software:: The possibilities of the user to influence
+- the way `gettext' works.
+-
+-Searching and Sorting
+-
+-* Comparison Functions:: Defining how to compare two objects.
+- Since the sort and search facilities
+- are general, you have to specify the
+- ordering.
+-* Array Search Function:: The `bsearch' function.
+-* Array Sort Function:: The `qsort' function.
+-* Search/Sort Example:: An example program.
+-* Hash Search Function:: The `hsearch' function.
+-* Tree Search Function:: The `tsearch' function.
+-
+-Pattern Matching
+-
+-* Wildcard Matching:: Matching a wildcard pattern against a single string.
+-* Globbing:: Finding the files that match a wildcard pattern.
+-* Regular Expressions:: Matching regular expressions against strings.
+-* Word Expansion:: Expanding shell variables, nested commands,
+- arithmetic, and wildcards.
+- This is what the shell does with shell commands.
+-
+-Globbing
+-
+-* Calling Glob:: Basic use of `glob'.
+-* Flags for Globbing:: Flags that enable various options in `glob'.
+-* More Flags for Globbing:: GNU specific extensions to `glob'.
+-
+-Regular Expressions
+-
+-* POSIX Regexp Compilation:: Using `regcomp' to prepare to match.
+-* Flags for POSIX Regexps:: Syntax variations for `regcomp'.
+-* Matching POSIX Regexps:: Using `regexec' to match the compiled
+- pattern that you get from `regcomp'.
+-* Regexp Subexpressions:: Finding which parts of the string were matched.
+-* Subexpression Complications:: Find points of which parts were matched.
+-* Regexp Cleanup:: Freeing storage; reporting errors.
+-
+-Word Expansion
+-
+-* Expansion Stages:: What word expansion does to a string.
+-* Calling Wordexp:: How to call `wordexp'.
+-* Flags for Wordexp:: Options you can enable in `wordexp'.
+-* Wordexp Example:: A sample program that does word expansion.
+-* Tilde Expansion:: Details of how tilde expansion works.
+-* Variable Substitution:: Different types of variable substitution.
+-
+-I/O Overview
+-
+-* I/O Concepts:: Some basic information and terminology.
+-* File Names:: How to refer to a file.
+-
+-I/O Concepts
+-
+-* Streams and File Descriptors:: The GNU Library provides two ways
+- to access the contents of files.
+-* File Position:: The number of bytes from the
+- beginning of the file.
+-
+-File Names
+-
+-* Directories:: Directories contain entries for files.
+-* File Name Resolution:: A file name specifies how to look up a file.
+-* File Name Errors:: Error conditions relating to file names.
+-* File Name Portability:: File name portability and syntax issues.
+-
+-I/O on Streams
+-
+-* Streams:: About the data type representing a stream.
+-* Standard Streams:: Streams to the standard input and output
+- devices are created for you.
+-* Opening Streams:: How to create a stream to talk to a file.
+-* Closing Streams:: Close a stream when you are finished with it.
+-* Simple Output:: Unformatted output by characters and lines.
+-* Character Input:: Unformatted input by characters and words.
+-* Line Input:: Reading a line or a record from a stream.
+-* Unreading:: Peeking ahead/pushing back input just read.
+-* Block Input/Output:: Input and output operations on blocks of data.
+-* Formatted Output:: `printf' and related functions.
+-* Customizing Printf:: You can define new conversion specifiers for
+- `printf' and friends.
+-* Formatted Input:: `scanf' and related functions.
+-* EOF and Errors:: How you can tell if an I/O error happens.
+-* Binary Streams:: Some systems distinguish between text files
+- and binary files.
+-* File Positioning:: About random-access streams.
+-* Portable Positioning:: Random access on peculiar ISO C systems.
+-* Stream Buffering:: How to control buffering of streams.
+-* Other Kinds of Streams:: Streams that do not necessarily correspond
+- to an open file.
+-* Formatted Messages:: Print strictly formatted messages.
+-
+-Unreading
+-
+-* Unreading Idea:: An explanation of unreading with pictures.
+-* How Unread:: How to call `ungetc' to do unreading.
+-
+-Formatted Output
+-
+-* Formatted Output Basics:: Some examples to get you started.
+-* Output Conversion Syntax:: General syntax of conversion
+- specifications.
+-* Table of Output Conversions:: Summary of output conversions and
+- what they do.
+-* Integer Conversions:: Details about formatting of integers.
+-* Floating-Point Conversions:: Details about formatting of
+- floating-point numbers.
+-* Other Output Conversions:: Details about formatting of strings,
+- characters, pointers, and the like.
+-* Formatted Output Functions:: Descriptions of the actual functions.
+-* Dynamic Output:: Functions that allocate memory for the output.
+-* Variable Arguments Output:: `vprintf' and friends.
+-* Parsing a Template String:: What kinds of args does a given template
+- call for?
+-* Example of Parsing:: Sample program using `parse_printf_format'.
+-
+-Customizing Printf
+-
+-* Registering New Conversions:: Using `register_printf_function'
+- to register a new output conversion.
+-* Conversion Specifier Options:: The handler must be able to get
+- the options specified in the
+- template when it is called.
+-* Defining the Output Handler:: Defining the handler and arginfo
+- functions that are passed as arguments
+- to `register_printf_function'.
+-* Printf Extension Example:: How to define a `printf'
+- handler function.
+-* Predefined Printf Handlers:: Predefined `printf' handlers.
+-
+-Formatted Input
+-
+-* Formatted Input Basics:: Some basics to get you started.
+-* Input Conversion Syntax:: Syntax of conversion specifications.
+-* Table of Input Conversions:: Summary of input conversions and what they do.
+-* Numeric Input Conversions:: Details of conversions for reading numbers.
+-* String Input Conversions:: Details of conversions for reading strings.
+-* Dynamic String Input:: String conversions that `malloc' the buffer.
+-* Other Input Conversions:: Details of miscellaneous other conversions.
+-* Formatted Input Functions:: Descriptions of the actual functions.
+-* Variable Arguments Input:: `vscanf' and friends.
+-
+-Stream Buffering
+-
+-* Buffering Concepts:: Terminology is defined here.
+-* Flushing Buffers:: How to ensure that output buffers are flushed.
+-* Controlling Buffering:: How to specify what kind of buffering to use.
+-
+-Other Kinds of Streams
+-
+-* String Streams:: Streams that get data from or put data in
+- a string or memory buffer.
+-* Obstack Streams:: Streams that store data in an obstack.
+-* Custom Streams:: Defining your own streams with an arbitrary
+- input data source and/or output data sink.
+-
+-Custom Streams
+-
+-* Streams and Cookies:: The "cookie" records where to fetch or
+- store data that is read or written.
+-* Hook Functions:: How you should define the four "hook
+- functions" that a custom stream needs.
+-
+-Formatted Messages
+-
+-* Printing Formatted Messages:: The `fmtmsg' function.
+-* Adding Severity Classes:: Add more severity classes.
+-* Example:: How to use `fmtmsg' and `addseverity'.
+-
+-Low-Level I/O
+-
+-* Opening and Closing Files:: How to open and close file
+- descriptors.
+-* Truncating Files:: Change the size of a file.
+-* I/O Primitives:: Reading and writing data.
+-* File Position Primitive:: Setting a descriptor's file
+- position.
+-* Descriptors and Streams:: Converting descriptor to stream
+- or vice-versa.
+-* Stream/Descriptor Precautions:: Precautions needed if you use both
+- descriptors and streams.
+-* Scatter-Gather:: Fast I/O to discontinous buffers.
+-* Memory-mapped I/O:: Using files like memory.
+-* Waiting for I/O:: How to check for input or output
+- on multiple file descriptors.
+-* Synchronizing I/O:: Making sure all I/O actions completed.
+-* Asynchronous I/O:: Perform I/O in parallel.
+-* Control Operations:: Various other operations on file
+- descriptors.
+-* Duplicating Descriptors:: Fcntl commands for duplicating
+- file descriptors.
+-* Descriptor Flags:: Fcntl commands for manipulating
+- flags associated with file
+- descriptors.
+-* File Status Flags:: Fcntl commands for manipulating
+- flags associated with open files.
+-* File Locks:: Fcntl commands for implementing
+- file locking.
+-* Interrupt Input:: Getting an asynchronous signal when
+- input arrives.
+-* IOCTLs:: Generic I/O Control operations.
+-
+-Stream/Descriptor Precautions
+-
+-* Linked Channels:: Dealing with channels sharing a file position.
+-* Independent Channels:: Dealing with separately opened, unlinked channels.
+-* Cleaning Streams:: Cleaning a stream makes it safe to use
+- another channel.
+-
+-Asynchronous I/O
+-
+-* Asynchronous Reads/Writes:: Asynchronous Read and Write Operations.
+-* Status of AIO Operations:: Getting the Status of AIO Operations.
+-* Synchronizing AIO Operations:: Getting into a consistent state.
+-* Cancel AIO Operations:: Cancelation of AIO Operations.
+-* Configuration of AIO:: How to optimize the AIO implementation.
+-
+-File Status Flags
+-
+-* Access Modes:: Whether the descriptor can read or write.
+-* Open-time Flags:: Details of `open'.
+-* Operating Modes:: Special modes to control I/O operations.
+-* Getting File Status Flags:: Fetching and changing these flags.
+-
+-File System Interface
+-
+-* Working Directory:: This is used to resolve relative
+- file names.
+-* Accessing Directories:: Finding out what files a directory
+- contains.
+-* Working on Directory Trees:: Apply actions to all files or a selectable
+- subset of a directory hierarchy.
+-* Hard Links:: Adding alternate names to a file.
+-* Symbolic Links:: A file that "points to" a file name.
+-* Deleting Files:: How to delete a file, and what that means.
+-* Renaming Files:: Changing a file's name.
+-* Creating Directories:: A system call just for creating a directory.
+-* File Attributes:: Attributes of individual files.
+-* Making Special Files:: How to create special files.
+-* Temporary Files:: Naming and creating temporary files.
+-
+-Accessing Directories
+-
+-* Directory Entries:: Format of one directory entry.
+-* Opening a Directory:: How to open a directory stream.
+-* Reading/Closing Directory:: How to read directory entries from the stream.
+-* Simple Directory Lister:: A very simple directory listing program.
+-* Random Access Directory:: Rereading part of the directory
+- already read with the same stream.
+-* Scanning Directory Content:: Get entries for user selected subset of
+- contents in given directory.
+-* Simple Directory Lister Mark II:: Revised version of the program.
+-
+-File Attributes
+-
+-* Attribute Meanings:: The names of the file attributes,
+- and what their values mean.
+-* Reading Attributes:: How to read the attributes of a file.
+-* Testing File Type:: Distinguishing ordinary files,
+- directories, links...
+-* File Owner:: How ownership for new files is determined,
+- and how to change it.
+-* Permission Bits:: How information about a file's access
+- mode is stored.
+-* Access Permission:: How the system decides who can access a file.
+-* Setting Permissions:: How permissions for new files are assigned,
+- and how to change them.
+-* Testing File Access:: How to find out if your process can
+- access a file.
+-* File Times:: About the time attributes of a file.
+-* File Size:: Manually changing the size of a file.
+-
+-Pipes and FIFOs
+-
+-* Creating a Pipe:: Making a pipe with the `pipe' function.
+-* Pipe to a Subprocess:: Using a pipe to communicate with a
+- child process.
+-* FIFO Special Files:: Making a FIFO special file.
+-* Pipe Atomicity:: When pipe (or FIFO) I/O is atomic.
+-
+-Sockets
+-
+-* Socket Concepts:: Basic concepts you need to know about.
+-* Communication Styles::Stream communication, datagrams, and other styles.
+-* Socket Addresses:: How socket names ("addresses") work.
+-* Interface Naming:: Identifying specific network interfaces.
+-* Local Namespace:: Details about the local namespace.
+-* Internet Namespace:: Details about the Internet namespace.
+-* Misc Namespaces:: Other namespaces not documented fully here.
+-* Open/Close Sockets:: Creating sockets and destroying them.
+-* Connections:: Operations on sockets with connection state.
+-* Datagrams:: Operations on datagram sockets.
+-* Inetd:: Inetd is a daemon that starts servers on request.
+- The most convenient way to write a server
+- is to make it work with Inetd.
+-* Socket Options:: Miscellaneous low-level socket options.
+-* Networks Database:: Accessing the database of network names.
+-
+-Socket Addresses
+-
+-* Address Formats:: About `struct sockaddr'.
+-* Setting Address:: Binding an address to a socket.
+-* Reading Address:: Reading the address of a socket.
+-
+-Local Namespace
+-
+-* Concepts: Local Namespace Concepts. What you need to understand.
+-* Details: Local Namespace Details. Address format, symbolic names, etc.
+-* Example: Local Socket Example. Example of creating a socket.
+-
+-Internet Namespace
+-
+-* Internet Address Formats:: How socket addresses are specified in the
+- Internet namespace.
+-* Host Addresses:: All about host addresses of internet host.
+-* Protocols Database:: Referring to protocols by name.
+-* Ports:: Internet port numbers.
+-* Services Database:: Ports may have symbolic names.
+-* Byte Order:: Different hosts may use different byte
+- ordering conventions; you need to
+- canonicalize host address and port number.
+-* Inet Example:: Putting it all together.
+-
+-Host Addresses
+-
+-* Abstract Host Addresses:: What a host number consists of.
+-* Data type: Host Address Data Type. Data type for a host number.
+-* Functions: Host Address Functions. Functions to operate on them.
+-* Names: Host Names. Translating host names to host numbers.
+-
+-Open/Close Sockets
+-
+-* Creating a Socket:: How to open a socket.
+-* Closing a Socket:: How to close a socket.
+-* Socket Pairs:: These are created like pipes.
+-
+-Connections
+-
+-* Connecting:: What the client program must do.
+-* Listening:: How a server program waits for requests.
+-* Accepting Connections:: What the server does when it gets a request.
+-* Who is Connected:: Getting the address of the
+- other side of a connection.
+-* Transferring Data:: How to send and receive data.
+-* Byte Stream Example:: An example program: a client for communicating
+- over a byte stream socket in the Internet namespace.
+-* Server Example:: A corresponding server program.
+-* Out-of-Band Data:: This is an advanced feature.
+-
+-Transferring Data
+-
+-* Sending Data:: Sending data with `send'.
+-* Receiving Data:: Reading data with `recv'.
+-* Socket Data Options:: Using `send' and `recv'.
+-
+-Datagrams
+-
+-* Sending Datagrams:: Sending packets on a datagram socket.
+-* Receiving Datagrams:: Receiving packets on a datagram socket.
+-* Datagram Example:: An example program: packets sent over a
+- datagram socket in the local namespace.
+-* Example Receiver:: Another program, that receives those packets.
+-
+-Inetd
+-
+-* Inetd Servers::
+-* Configuring Inetd::
+-
+-Socket Options
+-
+-* Socket Option Functions:: The basic functions for setting and getting
+- socket options.
+-* Socket-Level Options:: Details of the options at the socket level.
+-
+-Low-Level Terminal Interface
+-
+-* Is It a Terminal:: How to determine if a file is a terminal
+- device, and what its name is.
+-* I/O Queues:: About flow control and typeahead.
+-* Canonical or Not:: Two basic styles of input processing.
+-* Terminal Modes:: How to examine and modify flags controlling
+- details of terminal I/O: echoing,
+- signals, editing.
+-* Line Control:: Sending break sequences, clearing
+- terminal buffers ...
+-* Noncanon Example:: How to read single characters without echo.
+-* Pseudo-Terminals:: How to open a pseudo-terminal.
+-
+-Terminal Modes
+-
+-* Mode Data Types:: The data type `struct termios' and
+- related types.
+-* Mode Functions:: Functions to read and set the terminal
+- attributes.
+-* Setting Modes:: The right way to set terminal attributes
+- reliably.
+-* Input Modes:: Flags controlling low-level input handling.
+-* Output Modes:: Flags controlling low-level output handling.
+-* Control Modes:: Flags controlling serial port behavior.
+-* Local Modes:: Flags controlling high-level input handling.
+-* Line Speed:: How to read and set the terminal line speed.
+-* Special Characters:: Characters that have special effects,
+- and how to change them.
+-* Noncanonical Input:: Controlling how long to wait for input.
+-
+-Special Characters
+-
+-* Editing Characters:: Special characters that terminate lines and
+- delete text, and other editing functions.
+-* Signal Characters:: Special characters that send or raise signals
+- to or for certain classes of processes.
+-* Start/Stop Characters:: Special characters that suspend or resume
+- suspended output.
+-* Other Special:: Other special characters for BSD systems:
+- they can discard output, and print status.
+-
+-Pseudo-Terminals
+-
+-* Allocation:: Allocating a pseudo terminal.
+-* Pseudo-Terminal Pairs:: How to open both sides of a
+- pseudo-terminal in a single operation.
+-
+-Mathematics
+-
+-* Mathematical Constants:: Precise numeric values for often-used
+- constants.
+-* Trig Functions:: Sine, cosine, tangent, and friends.
+-* Inverse Trig Functions:: Arcsine, arccosine, etc.
+-* Exponents and Logarithms:: Also pow and sqrt.
+-* Hyperbolic Functions:: sinh, cosh, tanh, etc.
+-* Special Functions:: Bessel, gamma, erf.
+-* Pseudo-Random Numbers:: Functions for generating pseudo-random
+- numbers.
+-* FP Function Optimizations:: Fast code or small code.
+-
+-Pseudo-Random Numbers
+-
+-* ISO Random:: `rand' and friends.
+-* BSD Random:: `random' and friends.
+-* SVID Random:: `drand48' and friends.
+-
+-Arithmetic
+-
+-* Floating Point Numbers:: Basic concepts. IEEE 754.
+-* Floating Point Classes:: The five kinds of floating-point number.
+-* Floating Point Errors:: When something goes wrong in a calculation.
+-* Rounding:: Controlling how results are rounded.
+-* Control Functions:: Saving and restoring the FPU's state.
+-* Arithmetic Functions:: Fundamental operations provided by the library.
+-* Complex Numbers:: The types. Writing complex constants.
+-* Operations on Complex:: Projection, conjugation, decomposition.
+-* Integer Division:: Integer division with guaranteed rounding.
+-* Parsing of Numbers:: Converting strings to numbers.
+-* System V Number Conversion:: An archaic way to convert numbers to strings.
+-
+-Floating Point Errors
+-
+-* FP Exceptions:: IEEE 754 math exceptions and how to detect them.
+-* Infinity and NaN:: Special values returned by calculations.
+-* Status bit operations:: Checking for exceptions after the fact.
+-* Math Error Reporting:: How the math functions report errors.
+-
+-Arithmetic Functions
+-
+-* Absolute Value:: Absolute values of integers and floats.
+-* Normalization Functions:: Extracting exponents and putting them back.
+-* Rounding Functions:: Rounding floats to integers.
+-* Remainder Functions:: Remainders on division, precisely defined.
+-* FP Bit Twiddling:: Sign bit adjustment. Adding epsilon.
+-* FP Comparison Functions:: Comparisons without risk of exceptions.
+-* Misc FP Arithmetic:: Max, min, positive difference, multiply-add.
+-
+-Parsing of Numbers
+-
+-* Parsing of Integers:: Functions for conversion of integer values.
+-* Parsing of Floats:: Functions for conversion of floating-point
+- values.
+-
+-Date and Time
+-
+-* Processor Time:: Measures processor time used by a program.
+-* Calendar Time:: Manipulation of "real" dates and times.
+-* Precision Time:: Manipulation and monitoring of high accuracy
+- time.
+-* Setting an Alarm:: Sending a signal after a specified time.
+-* Sleeping:: Waiting for a period of time.
+-* Resource Usage:: Measuring various resources used.
+-* Limits on Resources:: Specifying limits on resource usage.
+-* Priority:: Reading or setting process run priority.
+-
+-Processor Time
+-
+-* Basic CPU Time:: The `clock' function.
+-* Detailed CPU Time:: The `times' function.
+-
+-Calendar Time
+-
+-* Simple Calendar Time:: Facilities for manipulating calendar time.
+-* High-Resolution Calendar:: A time representation with greater precision.
+-* Broken-down Time:: Facilities for manipulating local time.
+-* Formatting Date and Time:: Converting times to strings.
+-* Parsing Date and Time:: Convert textual time and date information back
+- into broken-down time values.
+-* TZ Variable:: How users specify the time zone.
+-* Time Zone Functions:: Functions to examine or specify the time zone.
+-* Time Functions Example:: An example program showing use of some of
+- the time functions.
+-
+-Parsing Date and Time
+-
+-* Low-Level Time String Parsing:: Interpret string according to given format.
+-* General Time String Parsing:: User-friendly function to parse data and
+- time strings.
+-
+-Non-Local Exits
+-
+-* Intro: Non-Local Intro. When and how to use these facilities.
+-* Details: Non-Local Details. Functions for nonlocal exits.
+-* Non-Local Exits and Signals:: Portability issues.
+-
+-Signal Handling
+-
+-* Concepts of Signals:: Introduction to the signal facilities.
+-* Standard Signals:: Particular kinds of signals with
+- standard names and meanings.
+-* Signal Actions:: Specifying what happens when a
+- particular signal is delivered.
+-* Defining Handlers:: How to write a signal handler function.
+-* Interrupted Primitives:: Signal handlers affect use of `open',
+- `read', `write' and other functions.
+-* Generating Signals:: How to send a signal to a process.
+-* Blocking Signals:: Making the system hold signals temporarily.
+-* Waiting for a Signal:: Suspending your program until a signal
+- arrives.
+-* Signal Stack:: Using a Separate Signal Stack.
+-* BSD Signal Handling:: Additional functions for backward
+- compatibility with BSD.
+-
+-Concepts of Signals
+-
+-* Kinds of Signals:: Some examples of what can cause a signal.
+-* Signal Generation:: Concepts of why and how signals occur.
+-* Delivery of Signal:: Concepts of what a signal does to the
+- process.
+-
+-Standard Signals
+-
+-* Program Error Signals:: Used to report serious program errors.
+-* Termination Signals:: Used to interrupt and/or terminate the
+- program.
+-* Alarm Signals:: Used to indicate expiration of timers.
+-* Asynchronous I/O Signals:: Used to indicate input is available.
+-* Job Control Signals:: Signals used to support job control.
+-* Operation Error Signals:: Used to report operational system errors.
+-* Miscellaneous Signals:: Miscellaneous Signals.
+-* Signal Messages:: Printing a message describing a signal.
+-
+-Signal Actions
+-
+-* Basic Signal Handling:: The simple `signal' function.
+-* Advanced Signal Handling:: The more powerful `sigaction' function.
+-* Signal and Sigaction:: How those two functions interact.
+-* Sigaction Function Example:: An example of using the sigaction function.
+-* Flags for Sigaction:: Specifying options for signal handling.
+-* Initial Signal Actions:: How programs inherit signal actions.
+-
+-Defining Handlers
+-
+-* Handler Returns:: Handlers that return normally, and what
+- this means.
+-* Termination in Handler:: How handler functions terminate a program.
+-* Longjmp in Handler:: Nonlocal transfer of control out of a
+- signal handler.
+-* Signals in Handler:: What happens when signals arrive while
+- the handler is already occupied.
+-* Merged Signals:: When a second signal arrives before the
+- first is handled.
+-* Nonreentrancy:: Do not call any functions unless you know they
+- are reentrant with respect to signals.
+-* Atomic Data Access:: A single handler can run in the middle of
+- reading or writing a single object.
+-
+-Atomic Data Access
+-
+-* Non-atomic Example:: A program illustrating interrupted access.
+-* Types: Atomic Types. Data types that guarantee no interruption.
+-* Usage: Atomic Usage. Proving that interruption is harmless.
+-
+-Generating Signals
+-
+-* Signaling Yourself:: A process can send a signal to itself.
+-* Signaling Another Process:: Send a signal to another process.
+-* Permission for kill:: Permission for using `kill'.
+-* Kill Example:: Using `kill' for Communication.
+-
+-Blocking Signals
+-
+-* Why Block:: The purpose of blocking signals.
+-* Signal Sets:: How to specify which signals to
+- block.
+-* Process Signal Mask:: Blocking delivery of signals to your
+- process during normal execution.
+-* Testing for Delivery:: Blocking to Test for Delivery of
+- a Signal.
+-* Blocking for Handler:: Blocking additional signals while a
+- handler is being run.
+-* Checking for Pending Signals:: Checking for Pending Signals
+-* Remembering a Signal:: How you can get almost the same
+- effect as blocking a signal, by
+- handling it and setting a flag
+- to be tested later.
+-
+-Waiting for a Signal
+-
+-* Using Pause:: The simple way, using `pause'.
+-* Pause Problems:: Why the simple way is often not very good.
+-* Sigsuspend:: Reliably waiting for a specific signal.
+-
+-BSD Signal Handling
+-
+-* BSD Handler:: BSD Function to Establish a Handler.
+-* Blocking in BSD:: BSD Functions for Blocking Signals.
+-
+-Process Startup
+-
+-* Program Arguments:: Parsing your program's command-line arguments.
+-* Environment Variables:: How to access parameters inherited from
+- a parent process.
+-* Program Termination:: How to cause a process to terminate and
+- return status information to its parent.
+-
+-Program Arguments
+-
+-* Argument Syntax:: By convention, options start with a hyphen.
+-* Parsing Program Arguments:: Ways to parse program options and arguments.
+-
+-Parsing Program Arguments
+-
+-* Getopt:: Parsing program options using `getopt'.
+-* Argp:: Parsing program options using `argp_parse'.
+-* Suboptions:: Some programs need more detailed options.
+-* Suboptions Example:: This shows how it could be done for `mount'.
+-
+-Environment Variables
+-
+-* Environment Access:: How to get and set the values of
+- environment variables.
+-* Standard Environment:: These environment variables have
+- standard interpretations.
+-
+-Program Termination
+-
+-* Normal Termination:: If a program calls `exit', a
+- process terminates normally.
+-* Exit Status:: The `exit status' provides information
+- about why the process terminated.
+-* Cleanups on Exit:: A process can run its own cleanup
+- functions upon normal termination.
+-* Aborting a Program:: The `abort' function causes
+- abnormal program termination.
+-* Termination Internals:: What happens when a process terminates.
+-
+-Processes
+-
+-* Running a Command:: The easy way to run another program.
+-* Process Creation Concepts:: An overview of the hard way to do it.
+-* Process Identification:: How to get the process ID of a process.
+-* Creating a Process:: How to fork a child process.
+-* Executing a File:: How to make a process execute another program.
+-* Process Completion:: How to tell when a child process has completed.
+-* Process Completion Status:: How to interpret the status value
+- returned from a child process.
+-* BSD Wait Functions:: More functions, for backward compatibility.
+-* Process Creation Example:: A complete example program.
+-
+-Job Control
+-
+-* Concepts of Job Control:: Jobs can be controlled by a shell.
+-* Job Control is Optional:: Not all POSIX systems support job control.
+-* Controlling Terminal:: How a process gets its controlling terminal.
+-* Access to the Terminal:: How processes share the controlling terminal.
+-* Orphaned Process Groups:: Jobs left after the user logs out.
+-* Implementing a Shell:: What a shell must do to implement job control.
+-* Functions for Job Control:: Functions to control process groups.
+-
+-Implementing a Shell
+-
+-* Data Structures:: Introduction to the sample shell.
+-* Initializing the Shell:: What the shell must do to take
+- responsibility for job control.
+-* Launching Jobs:: Creating jobs to execute commands.
+-* Foreground and Background:: Putting a job in foreground of background.
+-* Stopped and Terminated Jobs:: Reporting job status.
+-* Continuing Stopped Jobs:: How to continue a stopped job in
+- the foreground or background.
+-* Missing Pieces:: Other parts of the shell.
+-
+-Functions for Job Control
+-
+-* Identifying the Terminal:: Determining the controlling terminal's name.
+-* Process Group Functions:: Functions for manipulating process groups.
+-* Terminal Access Functions:: Functions for controlling terminal access.
+-
+-Name Service Switch
+-
+-* NSS Basics:: What is this NSS good for.
+-* NSS Configuration File:: Configuring NSS.
+-* NSS Module Internals:: How does it work internally.
+-* Extending NSS:: What to do to add services or databases.
+-
+-NSS Configuration File
+-
+-* Services in the NSS configuration:: Service names in the NSS configuration.
+-* Actions in the NSS configuration:: React appropriately to the lookup result.
+-* Notes on NSS Configuration File:: Things to take care about while
+- configuring NSS.
+-
+-NSS Module Internals
+-
+-* NSS Module Names:: Construction of the interface function of
+- the NSS modules.
+-* NSS Modules Interface:: Programming interface in the NSS module
+- functions.
+-
+-Extending NSS
+-
+-* Adding another Service to NSS:: What is to do to add a new service.
+-* NSS Module Function Internals:: Guidelines for writing new NSS
+- service functions.
+-
+-Users and Groups
+-
+-* User and Group IDs:: Each user has a unique numeric ID;
+- likewise for groups.
+-* Process Persona:: The user IDs and group IDs of a process.
+-* Why Change Persona:: Why a program might need to change
+- its user and/or group IDs.
+-* How Change Persona:: Changing the user and group IDs.
+-* Reading Persona:: How to examine the user and group IDs.
+-
+-* Setting User ID:: Functions for setting the user ID.
+-* Setting Groups:: Functions for setting the group IDs.
+-
+-* Enable/Disable Setuid:: Turning setuid access on and off.
+-* Setuid Program Example:: The pertinent parts of one sample program.
+-* Tips for Setuid:: How to avoid granting unlimited access.
+-
+-* Who Logged In:: Getting the name of the user who logged in,
+- or of the real user ID of the current process.
+-
+-* User Accounting Database:: Keeping information about users and various
+- actions in databases.
+-
+-* User Database:: Functions and data structures for
+- accessing the user database.
+-* Group Database:: Functions and data structures for
+- accessing the group database.
+-* Database Example:: Example program showing the use of database
+- inquiry functions.
+-* Netgroup Database:: Functions for accessing the netgroup database.
+-
+-User Accounting Database
+-
+-* Manipulating the Database:: Scanning and modifying the user
+- accounting database.
+-* XPG Functions:: A standardized way for doing the same thing.
+-* Logging In and Out:: Functions from BSD that modify the user
+- accounting database.
+-
+-User Database
+-
+-* User Data Structure:: What each user record contains.
+-* Lookup User:: How to look for a particular user.
+-* Scanning All Users:: Scanning the list of all users, one by one.
+-* Writing a User Entry:: How a program can rewrite a user's record.
+-
+-Group Database
+-
+-* Group Data Structure:: What each group record contains.
+-* Lookup Group:: How to look for a particular group.
+-* Scanning All Groups:: Scanning the list of all groups.
+-
+-Netgroup Database
+-
+-* Netgroup Data:: Data in the Netgroup database and where
+- it comes from.
+-* Lookup Netgroup:: How to look for a particular netgroup.
+-* Netgroup Membership:: How to test for netgroup membership.
+-
+-System Information
+-
+-* Host Identification:: Determining the name of the machine.
+-* Hardware/Software Type ID:: Determining the hardware type of the
+- machine and what operating system it is
+- running.
+-* Filesystem handling:: Which is mounted and/or available?
+-
+-System Configuration
+-
+-* General Limits:: Constants and functions that describe
+- various process-related limits that have
+- one uniform value for any given machine.
+-* System Options:: Optional POSIX features.
+-* Version Supported:: Version numbers of POSIX.1 and POSIX.2.
+-* Sysconf:: Getting specific configuration values
+- of general limits and system options.
+-* Minimums:: Minimum values for general limits.
+-
+-* Limits for Files:: Size limitations that pertain to individual files.
+- These can vary between file systems
+- or even from file to file.
+-* Options for Files:: Optional features that some files may support.
+-* File Minimums:: Minimum values for file limits.
+-* Pathconf:: Getting the limit values for a particular file.
+-
+-* Utility Limits:: Capacity limits of some POSIX.2 utility programs.
+-* Utility Minimums:: Minimum allowable values of those limits.
+-
+-* String Parameters:: Getting the default search path.
+-
+-Sysconf
+-
+-* Sysconf Definition:: Detailed specifications of `sysconf'.
+-* Constants for Sysconf:: The list of parameters `sysconf' can read.
+-* Examples of Sysconf:: How to use `sysconf' and the parameter
+- macros properly together.
+-
+-Cryptographic Functions
+-
+-* Legal Problems:: This software can get you locked up, or worse.
+-* getpass:: Prompting the user for a password.
+-* crypt:: A one-way function for UNIX passwords.
+-* DES Encryption:: Routines for DES encryption.
+-
+-POSIX Threads
+-
+-* Basic Thread Operations:: Creating, terminating, and waiting for threads.
+-* Thread Attributes:: Tuning thread scheduling.
+-* Cancellation:: Stopping a thread before it's done.
+-* Cleanup Handlers:: Deallocating resources when a thread is
+- cancelled.
+-* Mutexes:: One way to synchronize threads.
+-* Condition Variables:: Another way.
+-* POSIX Semaphores:: And a third way.
+-* Thread-Specific Data:: Variables with different values in
+- different threads.
+-* Threads and Signal Handling:: Why you should avoid mixing the two, and
+- how to do it if you must.
+-* Miscellaneous Thread Functions:: A grab bag of utility routines.
+-
+-Language Features
+-
+-* Consistency Checking:: Using `assert' to abort if
+- something "impossible" happens.
+-* Variadic Functions:: Defining functions with varying numbers
+- of args.
+-* Null Pointer Constant:: The macro `NULL'.
+-* Important Data Types:: Data types for object sizes.
+-* Data Type Measurements:: Parameters of data type representations.
+-
+-Variadic Functions
+-
+-* Why Variadic:: Reasons for making functions take
+- variable arguments.
+-* How Variadic:: How to define and call variadic functions.
+-* Variadic Example:: A complete example.
+-
+-How Variadic
+-
+-* Variadic Prototypes:: How to make a prototype for a function
+- with variable arguments.
+-* Receiving Arguments:: Steps you must follow to access the
+- optional argument values.
+-* How Many Arguments:: How to decide whether there are more arguments.
+-* Calling Variadics:: Things you need to know about calling
+- variable arguments functions.
+-* Argument Macros:: Detailed specification of the macros
+- for accessing variable arguments.
+-* Old Varargs:: The pre-ISO way of defining variadic functions.
+-
+-Data Type Measurements
+-
+-* Width of Type:: How many bits does an integer type hold?
+-* Range of Type:: What are the largest and smallest values
+- that an integer type can hold?
+-* Floating Type Macros:: Parameters that measure the floating point types.
+-* Structure Measurement:: Getting measurements on structure types.
+-
+-Floating Type Macros
+-
+-* Floating Point Concepts:: Definitions of terminology.
+-* Floating Point Parameters:: Details of specific macros.
+-* IEEE Floating Point:: The measurements for one common
+- representation.
+-
+-Installation
+-
+-* Configuring and compiling:: How to compile and test GNU libc.
+-* Running make install:: How to install it once you've got it compiled.
+-* Tools for Compilation:: You'll need these first.
+-* Supported Configurations:: What it runs on, what it doesn't.
+-* Linux:: Specific advice for Linux systems.
+-* Reporting Bugs:: So they'll get fixed.
+-
+-Maintenance
+-
+-* Source Layout:: How to add new functions or header files
+- to the GNU C library.
+-* Porting:: How to port the GNU C library to
+- a new machine or operating system.
+-
+-Porting
+-
+-* Hierarchy Conventions:: The layout of the `sysdeps' hierarchy.
+-* Porting to Unix:: Porting the library to an average
+- Unix-like system.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-10 glibc-2.1.3/manual/libc.info-10
+--- ../glibc-2.1.3/manual/libc.info-10 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-10 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1071 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Setting the Locale, Next: Standard Locales, Prev: Locale Categories, Up: Locales
+-
+-How Programs Set the Locale
+-===========================
+-
+- A C program inherits its locale environment variables when it starts
+-up. This happens automatically. However, these variables do not
+-automatically control the locale used by the library functions, because
+-ISO C says that all programs start by default in the standard `C'
+-locale. To use the locales specified by the environment, you must call
+-`setlocale'. Call it as follows:
+-
+- setlocale (LC_ALL, "");
+-
+-to select a locale based on the user choice of the appropriate
+-environment variables.
+-
+- You can also use `setlocale' to specify a particular locale, for
+-general use or for a specific category.
+-
+- The symbols in this section are defined in the header file
+-`locale.h'.
+-
+- - Function: char * setlocale (int CATEGORY, const char *LOCALE)
+- The function `setlocale' sets the current locale for category
+- CATEGORY to LOCALE.
+-
+- If CATEGORY is `LC_ALL', this specifies the locale for all
+- purposes. The other possible values of CATEGORY specify an
+- individual purpose (*note Locale Categories::.).
+-
+- You can also use this function to find out the current locale by
+- passing a null pointer as the LOCALE argument. In this case,
+- `setlocale' returns a string that is the name of the locale
+- currently selected for category CATEGORY.
+-
+- The string returned by `setlocale' can be overwritten by subsequent
+- calls, so you should make a copy of the string (*note Copying and
+- Concatenation::.) if you want to save it past any further calls to
+- `setlocale'. (The standard library is guaranteed never to call
+- `setlocale' itself.)
+-
+- You should not modify the string returned by `setlocale'. It
+- might be the same string that was passed as an argument in a
+- previous call to `setlocale'.
+-
+- When you read the current locale for category `LC_ALL', the value
+- encodes the entire combination of selected locales for all
+- categories. In this case, the value is not just a single locale
+- name. In fact, we don't make any promises about what it looks
+- like. But if you specify the same "locale name" with `LC_ALL' in
+- a subsequent call to `setlocale', it restores the same combination
+- of locale selections.
+-
+- To ensure to be able to use the string encoding the currently
+- selected locale at a later time one has to make a copy of the
+- string. It is not guaranteed that the return value stays valid
+- all the time.
+-
+- When the LOCALE argument is not a null pointer, the string returned
+- by `setlocale' reflects the newly modified locale.
+-
+- If you specify an empty string for LOCALE, this means to read the
+- appropriate environment variable and use its value to select the
+- locale for CATEGORY.
+-
+- If a nonempty string is given for LOCALE the locale with this name
+- is used, if this is possible.
+-
+- If you specify an invalid locale name, `setlocale' returns a null
+- pointer and leaves the current locale unchanged.
+-
+- Here is an example showing how you might use `setlocale' to
+-temporarily switch to a new locale.
+-
+- #include <stddef.h>
+- #include <locale.h>
+- #include <stdlib.h>
+- #include <string.h>
+-
+- void
+- with_other_locale (char *new_locale,
+- void (*subroutine) (int),
+- int argument)
+- {
+- char *old_locale, *saved_locale;
+-
+- /* Get the name of the current locale. */
+- old_locale = setlocale (LC_ALL, NULL);
+-
+- /* Copy the name so it won't be clobbered by `setlocale'. */
+- saved_locale = strdup (old_locale);
+- if (saved_locale == NULL)
+- fatal ("Out of memory");
+-
+- /* Now change the locale and do some stuff with it. */
+- setlocale (LC_ALL, new_locale);
+- (*subroutine) (argument);
+-
+- /* Restore the original locale. */
+- setlocale (LC_ALL, saved_locale);
+- free (saved_locale);
+- }
+-
+- *Portability Note:* Some ISO C systems may define additional locale
+-categories and future versions of the library will do so. For
+-portability, assume that any symbol beginning with `LC_' might be
+-defined in `locale.h'.
+-
+-
+-File: libc.info, Node: Standard Locales, Next: Locale Information, Prev: Setting the Locale, Up: Locales
+-
+-Standard Locales
+-================
+-
+- The only locale names you can count on finding on all operating
+-systems are these three standard ones:
+-
+-`"C"'
+- This is the standard C locale. The attributes and behavior it
+- provides are specified in the ISO C standard. When your program
+- starts up, it initially uses this locale by default.
+-
+-`"POSIX"'
+- This is the standard POSIX locale. Currently, it is an alias for
+- the standard C locale.
+-
+-`""'
+- The empty name says to select a locale based on environment
+- variables. *Note Locale Categories::.
+-
+- Defining and installing named locales is normally a responsibility of
+-the system administrator at your site (or the person who installed the
+-GNU C library). It is also possible for the user to create private
+-locales. All this will be discussed later when describing the tool to
+-do so XXX.
+-
+- If your program needs to use something other than the `C' locale, it
+-will be more portable if you use whatever locale the user specifies
+-with the environment, rather than trying to specify some non-standard
+-locale explicitly by name. Remember, different machines might have
+-different sets of locales installed.
+-
+-
+-File: libc.info, Node: Locale Information, Next: Formatting Numbers, Prev: Standard Locales, Up: Locales
+-
+-Accessing the Locale Information
+-================================
+-
+- There are several ways to access the locale information. The
+-simplest way is to let the C library itself do the work. Several of the
+-functions in this library access implicitly the locale data and use
+-what information is available in the currently selected locale. This is
+-how the locale model is meant to work normally.
+-
+- As an example take the `strftime' function which is meant to nicely
+-format date and time information (*note Formatting Date and Time::.).
+-Part of the standard information contained in the `LC_TIME' category
+-are, e.g., the names of the months. Instead of requiring the
+-programmer to take care of providing the translations the `strftime'
+-function does this all by itself. When using `%A' in the format string
+-this will be replaced by the appropriate weekday name of the locale
+-currently selected for `LC_TIME'. This is the easy part and wherever
+-possible functions do things automatically as in this case.
+-
+- But there are quite often situations when there is simply no
+-functions to perform the task or it is simply not possible to do the
+-work automatically. For these cases it is necessary to access the
+-information in the locale directly. To do this the C library provides
+-two functions: `localeconv' and `nl_langinfo'. The former is part of
+-ISO C and therefore portable, but has a brain-damaged interface. The
+-second is part of the Unix interface and is portable in as far as the
+-system follows the Unix standards.
+-
+-* Menu:
+-
+-* The Lame Way to Locale Data:: ISO C's `localeconv'.
+-* The Elegant and Fast Way:: X/Open's `nl_langinfo'.
+-
+-
+-File: libc.info, Node: The Lame Way to Locale Data, Next: The Elegant and Fast Way, Up: Locale Information
+-
+-`localeconv': It is portable but ...
+-------------------------------------
+-
+- Together with the `setlocale' function the ISO C people invented
+-`localeconv' function. It is a masterpiece of misdesign. It is
+-expensive to use, it is not extendable, and is not generally usable as
+-it provides access only to the `LC_MONETARY' and `LC_NUMERIC' related
+-information. If it is applicable for a certain situation it should
+-nevertheless be used since it is very portable. In general it is
+-better to use the function `strfmon' which can be used to format
+-monetary amounts correctly according to the selected locale by
+-implicitly using this information.
+-
+- - Function: struct lconv * localeconv (void)
+- The `localeconv' function returns a pointer to a structure whose
+- components contain information about how numeric and monetary
+- values should be formatted in the current locale.
+-
+- You should not modify the structure or its contents. The
+- structure might be overwritten by subsequent calls to
+- `localeconv', or by calls to `setlocale', but no other function in
+- the library overwrites this value.
+-
+- - Data Type: struct lconv
+- This is the data type of the value returned by `localeconv'. Its
+- elements are described in the following subsections.
+-
+- If a member of the structure `struct lconv' has type `char', and the
+-value is `CHAR_MAX', it means that the current locale has no value for
+-that parameter.
+-
+-* Menu:
+-
+-* General Numeric:: Parameters for formatting numbers and
+- currency amounts.
+-* Currency Symbol:: How to print the symbol that identifies an
+- amount of money (e.g. `$').
+-* Sign of Money Amount:: How to print the (positive or negative) sign
+- for a monetary amount, if one exists.
+-
+-
+-File: libc.info, Node: General Numeric, Next: Currency Symbol, Up: The Lame Way to Locale Data
+-
+-Generic Numeric Formatting Parameters
+-.....................................
+-
+- These are the standard members of `struct lconv'; there may be
+-others.
+-
+-`char *decimal_point'
+-`char *mon_decimal_point'
+- These are the decimal-point separators used in formatting
+- non-monetary and monetary quantities, respectively. In the `C'
+- locale, the value of `decimal_point' is `"."', and the value of
+- `mon_decimal_point' is `""'.
+-
+-`char *thousands_sep'
+-`char *mon_thousands_sep'
+- These are the separators used to delimit groups of digits to the
+- left of the decimal point in formatting non-monetary and monetary
+- quantities, respectively. In the `C' locale, both members have a
+- value of `""' (the empty string).
+-
+-`char *grouping'
+-`char *mon_grouping'
+- These are strings that specify how to group the digits to the left
+- of the decimal point. `grouping' applies to non-monetary
+- quantities and `mon_grouping' applies to monetary quantities. Use
+- either `thousands_sep' or `mon_thousands_sep' to separate the digit
+- groups.
+-
+- Each string is made up of decimal numbers separated by semicolons.
+- Successive numbers (from left to right) give the sizes of
+- successive groups (from right to left, starting at the decimal
+- point). The last number in the string is used over and over for
+- all the remaining groups.
+-
+- If the last integer is `-1', it means that there is no more
+- grouping--or, put another way, any remaining digits form one large
+- group without separators.
+-
+- For example, if `grouping' is `"4;3;2"', the correct grouping for
+- the number `123456787654321' is `12', `34', `56', `78', `765',
+- `4321'. This uses a group of 4 digits at the end, preceded by a
+- group of 3 digits, preceded by groups of 2 digits (as many as
+- needed). With a separator of `,', the number would be printed as
+- `12,34,56,78,765,4321'.
+-
+- A value of `"3"' indicates repeated groups of three digits, as
+- normally used in the U.S.
+-
+- In the standard `C' locale, both `grouping' and `mon_grouping'
+- have a value of `""'. This value specifies no grouping at all.
+-
+-`char int_frac_digits'
+-`char frac_digits'
+- These are small integers indicating how many fractional digits (to
+- the right of the decimal point) should be displayed in a monetary
+- value in international and local formats, respectively. (Most
+- often, both members have the same value.)
+-
+- In the standard `C' locale, both of these members have the value
+- `CHAR_MAX', meaning "unspecified". The ISO standard doesn't say
+- what to do when you find this the value; we recommend printing no
+- fractional digits. (This locale also specifies the empty string
+- for `mon_decimal_point', so printing any fractional digits would be
+- confusing!)
+-
+-
+-File: libc.info, Node: Currency Symbol, Next: Sign of Money Amount, Prev: General Numeric, Up: The Lame Way to Locale Data
+-
+-Printing the Currency Symbol
+-............................
+-
+- These members of the `struct lconv' structure specify how to print
+-the symbol to identify a monetary value--the international analog of
+-`$' for US dollars.
+-
+- Each country has two standard currency symbols. The "local currency
+-symbol" is used commonly within the country, while the "international
+-currency symbol" is used internationally to refer to that country's
+-currency when it is necessary to indicate the country unambiguously.
+-
+- For example, many countries use the dollar as their monetary unit,
+-and when dealing with international currencies it's important to specify
+-that one is dealing with (say) Canadian dollars instead of U.S. dollars
+-or Australian dollars. But when the context is known to be Canada,
+-there is no need to make this explicit--dollar amounts are implicitly
+-assumed to be in Canadian dollars.
+-
+-`char *currency_symbol'
+- The local currency symbol for the selected locale.
+-
+- In the standard `C' locale, this member has a value of `""' (the
+- empty string), meaning "unspecified". The ISO standard doesn't
+- say what to do when you find this value; we recommend you simply
+- print the empty string as you would print any other string found
+- in the appropriate member.
+-
+-`char *int_curr_symbol'
+- The international currency symbol for the selected locale.
+-
+- The value of `int_curr_symbol' should normally consist of a
+- three-letter abbreviation determined by the international standard
+- `ISO 4217 Codes for the Representation of Currency and Funds',
+- followed by a one-character separator (often a space).
+-
+- In the standard `C' locale, this member has a value of `""' (the
+- empty string), meaning "unspecified". We recommend you simply
+- print the empty string as you would print any other string found
+- in the appropriate member.
+-
+-`char p_cs_precedes'
+-`char n_cs_precedes'
+- These members are `1' if the `currency_symbol' string should
+- precede the value of a monetary amount, or `0' if the string should
+- follow the value. The `p_cs_precedes' member applies to positive
+- amounts (or zero), and the `n_cs_precedes' member applies to
+- negative amounts.
+-
+- In the standard `C' locale, both of these members have a value of
+- `CHAR_MAX', meaning "unspecified". The ISO standard doesn't say
+- what to do when you find this value, but we recommend printing the
+- currency symbol before the amount. That's right for most
+- countries. In other words, treat all nonzero values alike in
+- these members.
+-
+- The POSIX standard says that these two members apply to the
+- `int_curr_symbol' as well as the `currency_symbol'. The ISO C
+- standard seems to imply that they should apply only to the
+- `currency_symbol'--so the `int_curr_symbol' should always precede
+- the amount.
+-
+- We can only guess which of these (if either) matches the usual
+- conventions for printing international currency symbols. Our
+- guess is that they should always precede the amount. If we find
+- out a reliable answer, we will put it here.
+-
+-`char p_sep_by_space'
+-`char n_sep_by_space'
+- These members are `1' if a space should appear between the
+- `currency_symbol' string and the amount, or `0' if no space should
+- appear. The `p_sep_by_space' member applies to positive amounts
+- (or zero), and the `n_sep_by_space' member applies to negative
+- amounts.
+-
+- In the standard `C' locale, both of these members have a value of
+- `CHAR_MAX', meaning "unspecified". The ISO standard doesn't say
+- what you should do when you find this value; we suggest you treat
+- it as one (print a space). In other words, treat all nonzero
+- values alike in these members.
+-
+- These members apply only to `currency_symbol'. When you use
+- `int_curr_symbol', you never print an additional space, because
+- `int_curr_symbol' itself contains the appropriate separator.
+-
+- The POSIX standard says that these two members apply to the
+- `int_curr_symbol' as well as the `currency_symbol'. But an
+- example in the ISO C standard clearly implies that they should
+- apply only to the `currency_symbol'--that the `int_curr_symbol'
+- contains any appropriate separator, so you should never print an
+- additional space.
+-
+- Based on what we know now, we recommend you ignore these members
+- when printing international currency symbols, and print no extra
+- space.
+-
+-
+-File: libc.info, Node: Sign of Money Amount, Prev: Currency Symbol, Up: The Lame Way to Locale Data
+-
+-Printing the Sign of an Amount of Money
+-.......................................
+-
+- These members of the `struct lconv' structure specify how to print
+-the sign (if any) in a monetary value.
+-
+-`char *positive_sign'
+-`char *negative_sign'
+- These are strings used to indicate positive (or zero) and negative
+- (respectively) monetary quantities.
+-
+- In the standard `C' locale, both of these members have a value of
+- `""' (the empty string), meaning "unspecified".
+-
+- The ISO standard doesn't say what to do when you find this value;
+- we recommend printing `positive_sign' as you find it, even if it is
+- empty. For a negative value, print `negative_sign' as you find it
+- unless both it and `positive_sign' are empty, in which case print
+- `-' instead. (Failing to indicate the sign at all seems rather
+- unreasonable.)
+-
+-`char p_sign_posn'
+-`char n_sign_posn'
+- These members have values that are small integers indicating how to
+- position the sign for nonnegative and negative monetary quantities,
+- respectively. (The string used by the sign is what was specified
+- with `positive_sign' or `negative_sign'.) The possible values are
+- as follows:
+-
+- `0'
+- The currency symbol and quantity should be surrounded by
+- parentheses.
+-
+- `1'
+- Print the sign string before the quantity and currency symbol.
+-
+- `2'
+- Print the sign string after the quantity and currency symbol.
+-
+- `3'
+- Print the sign string right before the currency symbol.
+-
+- `4'
+- Print the sign string right after the currency symbol.
+-
+- `CHAR_MAX'
+- "Unspecified". Both members have this value in the standard
+- `C' locale.
+-
+- The ISO standard doesn't say what you should do when the value is
+- `CHAR_MAX'. We recommend you print the sign after the currency
+- symbol.
+-
+- It is not clear whether you should let these members apply to the
+-international currency format or not. POSIX says you should, but
+-intuition plus the examples in the ISO C standard suggest you should
+-not. We hope that someone who knows well the conventions for formatting
+-monetary quantities will tell us what we should recommend.
+-
+-
+-File: libc.info, Node: The Elegant and Fast Way, Prev: The Lame Way to Locale Data, Up: Locale Information
+-
+-Pinpoint Access to Locale Data
+-------------------------------
+-
+- When writing the X/Open Portability Guide the authors realized that
+-the `localeconv' function is not enough to provide reasonable access to
+-the locale information. The information which was meant to be available
+-in the locale (as later specified in the POSIX.1 standard) requires more
+-possibilities to access it. Therefore the `nl_langinfo' function was
+-introduced.
+-
+- - Function: char * nl_langinfo (nl_item ITEM)
+- The `nl_langinfo' function can be used to access individual
+- elements of the locale categories. I.e., unlike the `localeconv'
+- function which always returns all the information `nl_langinfo'
+- lets the caller select what information is necessary. This is very
+- fast and it is no problem to call this function multiple times.
+-
+- The second advantage is that not only the numeric and monetary
+- formatting information is available. Also the information of the
+- `LC_TIME' and `LC_MESSAGES' categories is available.
+-
+- The type `nl_type' is defined in `nl_types.h'. The argument ITEM
+- is a numeric values which must be one of the values defined in the
+- header `langinfo.h'. The X/Open standard defines the following
+- values:
+-
+- `ABDAY_1'
+- `ABDAY_2'
+- `ABDAY_3'
+- `ABDAY_4'
+- `ABDAY_5'
+- `ABDAY_6'
+- `ABDAY_7'
+- `nl_langinfo' returns the abbreviated weekday name. `ABDAY_1'
+- corresponds to Sunday.
+-
+- `DAY_1'
+- `DAY_2'
+- `DAY_3'
+- `DAY_4'
+- `DAY_5'
+- `DAY_6'
+- `DAY_7'
+- Similar to `ABDAY_1' etc, but here the return value is the
+- unabbreviated weekday name.
+-
+- `ABMON_1'
+- `ABMON_2'
+- `ABMON_3'
+- `ABMON_4'
+- `ABMON_5'
+- `ABMON_6'
+- `ABMON_7'
+- `ABMON_8'
+- `ABMON_9'
+- `ABMON_10'
+- `ABMON_11'
+- `ABMON_12'
+- The return value is abbreviated name for the month names.
+- `ABMON_1' corresponds to January.
+-
+- `MON_1'
+- `MON_2'
+- `MON_3'
+- `MON_4'
+- `MON_5'
+- `MON_6'
+- `MON_7'
+- `MON_8'
+- `MON_9'
+- `MON_10'
+- `MON_11'
+- `MON_12'
+- Similar to `ABMON_1' etc but here the month names are not
+- abbreviated. Here the first value `MON_1' also corresponds
+- to January.
+-
+- `AM_STR'
+- `PM_STR'
+- The return values are strings which can be used in the time
+- representation which uses to American 1 to 12 hours plus
+- am/pm representation.
+-
+- Please note that in locales which do not know this time
+- representation these strings actually might be empty and
+- therefore the am/pm format cannot be used at all.
+-
+- `D_T_FMT'
+- The return value can be used as a format string for
+- `strftime' to represent time and date in a locale specific
+- way.
+-
+- `D_FMT'
+- The return value can be used as a format string for
+- `strftime' to represent a date in a locale specific way.
+-
+- `T_FMT'
+- The return value can be used as a format string for
+- `strftime' to represent time in a locale specific way.
+-
+- `T_FMT_AMPM'
+- The return value can be used as a format string for
+- `strftime' to represent time using the American-style am/pm
+- format.
+-
+- Please note that if the am/pm format does not make any sense
+- for the selected locale the returned value might be the same
+- as the one for `T_FMT'.
+-
+- `ERA'
+- The return value is value representing the eras of time used
+- in the current locale.
+-
+- Most locales do not define this value. An example for a
+- locale which does define this value is the Japanese. Here
+- the traditional data representation is based on the eras
+- measured by the reigns of the emperors.
+-
+- Normally it should not be necessary to use this value
+- directly. Using the `E' modifier for its formats the
+- `strftime' functions can be made to use this information.
+- The format of the returned string is not specified and
+- therefore one should not generalize the knowledge about the
+- representation on one system.
+-
+- `ERA_YEAR'
+- The return value describes the name years for the eras of
+- this locale. As for `ERA' it should not be necessary to use
+- this value directly.
+-
+- `ERA_D_T_FMT'
+- This return value can be used as a format string for
+- `strftime' to represent time and date using the era
+- representation in a locale specific way.
+-
+- `ERA_D_FMT'
+- This return value can be used as a format string for
+- `strftime' to represent a date using the era representation
+- in a locale specific way.
+-
+- `ERA_T_FMT'
+- This return value can be used as a format string for
+- `strftime' to represent time using the era representation in
+- a locale specific way.
+-
+- `ALT_DIGITS'
+- The return value is a representation of up to 100 values used
+- to represent the values 0 to 99. As for `ERA' this value is
+- not intended to be used directly, but instead indirectly
+- through the `strftime' function. When the modifier `O' is
+- used for format which would use numerals to represent hours,
+- minutes, seconds, weekdays, months, or weeks the appropriate
+- value for this locale values is used instead of the number.
+-
+- `INT_CURR_SYMBOL'
+- This value is the same as returned by `localeconv' in the
+- `int_curr_symbol' element of the `struct lconv'.
+-
+- `CURRENCY_SYMBOL'
+- `CRNCYSTR'
+- This value is the same as returned by `localeconv' in the
+- `currency_symbol' element of the `struct lconv'.
+-
+- `CRNCYSTR' is a deprecated alias, still required by Unix98.
+-
+- `MON_DECIMAL_POINT'
+- This value is the same as returned by `localeconv' in the
+- `mon_decimal_point' element of the `struct lconv'.
+-
+- `MON_THOUSANDS_SEP'
+- This value is the same as returned by `localeconv' in the
+- `mon_thousands_sep' element of the `struct lconv'.
+-
+- `MON_GROUPING'
+- This value is the same as returned by `localeconv' in the
+- `mon_grouping' element of the `struct lconv'.
+-
+- `POSITIVE_SIGN'
+- This value is the same as returned by `localeconv' in the
+- `positive_sign' element of the `struct lconv'.
+-
+- `NEGATIVE_SIGN'
+- This value is the same as returned by `localeconv' in the
+- `negative_sign' element of the `struct lconv'.
+-
+- `INT_FRAC_DIGITS'
+- This value is the same as returned by `localeconv' in the
+- `int_frac_digits' element of the `struct lconv'.
+-
+- `FRAC_DIGITS'
+- This value is the same as returned by `localeconv' in the
+- `frac_digits' element of the `struct lconv'.
+-
+- `P_CS_PRECEDES'
+- This value is the same as returned by `localeconv' in the
+- `p_cs_precedes' element of the `struct lconv'.
+-
+- `P_SEP_BY_SPACE'
+- This value is the same as returned by `localeconv' in the
+- `p_sep_by_space' element of the `struct lconv'.
+-
+- `N_CS_PRECEDES'
+- This value is the same as returned by `localeconv' in the
+- `n_cs_precedes' element of the `struct lconv'.
+-
+- `N_SEP_BY_SPACE'
+- This value is the same as returned by `localeconv' in the
+- `n_sep_by_space' element of the `struct lconv'.
+-
+- `P_SIGN_POSN'
+- This value is the same as returned by `localeconv' in the
+- `p_sign_posn' element of the `struct lconv'.
+-
+- `N_SIGN_POSN'
+- This value is the same as returned by `localeconv' in the
+- `n_sign_posn' element of the `struct lconv'.
+-
+- `DECIMAL_POINT'
+- `RADIXCHAR'
+- This value is the same as returned by `localeconv' in the
+- `decimal_point' element of the `struct lconv'.
+-
+- The name `RADIXCHAR' is a deprecated alias still used in
+- Unix98.
+-
+- `THOUSANDS_SEP'
+- `THOUSEP'
+- This value is the same as returned by `localeconv' in the
+- `thousands_sep' element of the `struct lconv'.
+-
+- The name `THOUSEP' is a deprecated alias still used in Unix98.
+-
+- `GROUPING'
+- This value is the same as returned by `localeconv' in the
+- `grouping' element of the `struct lconv'.
+-
+- `YESEXPR'
+- The return value is a regular expression which can be used
+- with the `regex' function to recognize a positive response to
+- a yes/no question.
+-
+- `NOEXPR'
+- The return value is a regular expression which can be used
+- with the `regex' function to recognize a negative response to
+- a yes/no question.
+-
+- `YESSTR'
+- The return value is a locale specific translation of the
+- positive response to a yes/no question.
+-
+- Using this value is deprecated since it is a very special
+- case of message translation and this better can be handled
+- using the message translation functions (*note Message
+- Translation::.).
+-
+- `NOSTR'
+- The return value is a locale specific translation of the
+- negative response to a yes/no question. What is said for
+- `YESSTR' is also true here.
+-
+- The file `langinfo.h' defines a lot more symbols but none of them
+- is official. Using them is completely unportable and the format
+- of the return values might change. Therefore it is highly
+- requested to not use them in any situation.
+-
+- Please note that the return value for any valid argument can be
+- used for in all situations (with the possible exception of the
+- am/pm time format related values). If the user has not selected
+- any locale for the appropriate category `nl_langinfo' returns the
+- information from the `"C"' locale. It is therefore possible to
+- use this function as shown in the example below.
+-
+- If the argument ITEM is not valid the global variable ERRNO is set
+- to `EINVAL' and a `NULL' pointer is returned.
+-
+- An example for the use of `nl_langinfo' is a function which has to
+-print a given date and time in the locale specific way. At first one
+-might think the since `strftime' internally uses the locale information
+-writing something like the following is enough:
+-
+- size_t
+- i18n_time_n_data (char *s, size_t len, const struct tm *tp)
+- {
+- return strftime (s, len, "%X %D", tp);
+- }
+-
+- The format contains no weekday or month names and therefore is
+-internationally usable. Wrong! The output produced is something like
+-`"hh:mm:ss MM/DD/YY"'. This format is only recognizable in the USA.
+-Other countries use different formats. Therefore the function should
+-be rewritten like this:
+-
+- size_t
+- i18n_time_n_data (char *s, size_t len, const struct tm *tp)
+- {
+- return strftime (s, len, nl_langinfo (D_T_FMT), tp);
+- }
+-
+- Now the date and time format which is explicitly selected for the
+-locale in place when the program runs is used. If the user selects the
+-locale correctly there should never be a misunderstanding over the time
+-and date format.
+-
+-
+-File: libc.info, Node: Formatting Numbers, Prev: Locale Information, Up: Locales
+-
+-A dedicated function to format numbers
+-======================================
+-
+- We have seen that the structure returned by `localeconv' as well as
+-the values given to `nl_langinfo' allow to retrieve the various pieces
+-of locale specific information to format numbers and monetary amounts.
+-But we have also seen that the rules underlying this information are
+-quite complex.
+-
+- Therefore the X/Open standards introduce a function which uses this
+-information from the locale and so makes it is for the user to format
+-numbers according to these rules.
+-
+- - Function: ssize_t strfmon (char *S, size_t MAXSIZE, const char
+- *FORMAT, ...)
+- The `strfmon' function is similar to the `strftime' function in
+- that it takes a description of a buffer (with size), a format
+- string and values to write into a buffer a textual representation
+- of the values according to the format string. As for `strftime'
+- the function also returns the number of bytes written into the
+- buffer.
+-
+- There are two difference: `strfmon' can take more than one argument
+- and of course the format specification is different. The format
+- string consists as for `strftime' of normal text which is simply
+- printed and format specifiers, which here are also introduced
+- using `%'. Following the `%' the function allows similar to
+- `printf' a sequence of flags and other specifications before the
+- format character:
+-
+- * Immediately following the `%' there can be one or more of the
+- following flags:
+- `=F'
+- The single byte character F is used for this field as
+- the numeric fill character. By default this character
+- is a space character. Filling with this character is
+- only performed if a left precision is specified. It is
+- not just to fill to the given field width.
+-
+- `^'
+- The number is printed without grouping the digits using
+- the rules of the current locale. By default grouping is
+- enabled.
+-
+- `+', `('
+- At most one of these flags must be used. They select
+- which format to represent the sign of currency amount is
+- used. By default and if `+' is used the locale
+- equivalent to +/- is used. If `(' is used negative
+- amounts are enclosed in parentheses. The exact format
+- is determined by the values of the `LC_MONETARY'
+- category of the locale selected at program runtime.
+-
+- `!'
+- The output will not contain the currency symbol.
+-
+- `-'
+- The output will be formatted right-justified instead
+- left-justified if the output does not fill the entire
+- field width.
+-
+- The next part of a specification is an, again optional,
+- specification of the field width. The width is given by digits
+- following the flags. If no width is specified it is assumed to be
+- 0. The width value is used after it is determined how much space
+- the printed result needs. If it does not require fewer characters
+- than specified by the width value nothing happens. Otherwise the
+- output is extended to use as many characters as the width says by
+- filling with spaces. At which side depends on whether the `-'
+- flag was given or not. If it was given, the spaces are added at
+- the right, making the output right-justified and vice versa.
+-
+- So far the format looks familiar as it is similar to `printf' or
+- `strftime' formats. But the next two fields introduce something
+- new. The first one, if available, is introduced by a `#' character
+- which is followed by a decimal digit string. The value of the
+- digit string specifies the width the formatted digits left to the
+- radix character. This does *not* include the grouping character
+- needed if the `^' flag is not given. If the space needed to print
+- the number does not fill the whole width the field is padded at
+- the left side with the fill character which can be selected using
+- the `=' flag and which by default is a space. For example, if the
+- field width is selected as 6 and the number is 123, the fill
+- character is `*' the result will be `***123'.
+-
+- The next field is introduced by a `.' (period) and consists of
+- another decimal digit string. Its value describes the number of
+- characters printed after the radix character. The default is
+- selected from the current locale (`frac_digits',
+- `int_frac_digits', see *note General Numeric::.). If the exact
+- representation needs more digits than those specified by the field
+- width the displayed value is rounded. In case the number of
+- fractional digits is selected to be zero, no radix character is
+- printed.
+-
+- As a GNU extension the `strfmon' implementation in the GNU libc
+- allows as the next field an optional `L' as a format modifier. If
+- this modifier is given the argument is expected to be a `long
+- double' instead of a `double' value.
+-
+- Finally as the last component of the format there must come a
+- format specifying. There are three specifiers defined:
+-
+- `i'
+- The argument is formatted according to the locale's rules to
+- format an international currency value.
+-
+- `n'
+- The argument is formatted according to the locale's rules to
+- format an national currency value.
+-
+- `%'
+- Creates a `%' in the output. There must be no flag, width
+- specifier or modifier given, only `%%' is allowed.
+-
+- As it is done for `printf', the function reads the format string
+- from left to right and uses the values passed to the function
+- following the format string. The values are expected to be either
+- of type `double' or `long double', depending on the presence of the
+- modifier `L'. The result is stored in the buffer pointed to by S.
+- At most MAXSIZE characters are stored.
+-
+- The return value of the function is the number of characters
+- stored in S, including the terminating NUL byte. If the number of
+- characters stored would exceed MAXSIZE the function returns -1 and
+- the content of the buffer S is unspecified. In this case `errno'
+- is set to `E2BIG'.
+-
+- A few examples should make it clear how to use this function. It is
+-assumed that all the following pieces of code are executed in a program
+-which uses the locale valid for the USA (`en_US'). The simplest form
+-of the format is this:
+-
+- strfmon (buf, 100, "@%n@%n@%n@", 123.45, -567.89, 12345.678);
+-
+-The output produced is
+- "@$123.45@-$567.89@$12,345.68@"
+-
+- We can notice several things here. First, the width for all formats
+-is different. We have not specified a width in the format string and so
+-this is no wonder. Second, the third number is printed using thousands
+-separators. The thousands separator for the `en_US' locale is a comma.
+-Beside this the number is rounded. The .678 are rounded to .68 since
+-the format does not specify a precision and the default value in the
+-locale is 2. A last thing is that the national currency symbol is
+-printed since `%n' was used, not `i'. The next example shows how we
+-can align the output.
+-
+- strfmon (buf, 100, "@%=*11n@%=*11n@%=*11n@", 123.45, -567.89, 12345.678);
+-
+-The output this time is:
+-
+- "@ $123.45@ -$567.89@ $12,345.68@"
+-
+- Two things stand out. First, all fields have the same width (eleven
+-characters) since this is the width given in the format and since no
+-number required more characters to be printed. The second important
+-point is that the fill character is not used. This is correct since the
+-white space was not used to fill the space specified by the right
+-precision, but instead it is used to fill to the given width. The
+-difference becomes obvious if we now add a right width specification.
+-
+- strfmon (buf, 100, "@%=*11#5n@%=*11#5n@%=*11#5n@",
+- 123.45, -567.89, 12345.678);
+-
+-The output is
+-
+- "@ $***123.45@-$***567.89@ $12,456.68@"
+-
+- Here we can see that all the currency symbols are now aligned and the
+-space between the currency sign and the number is filled with the
+-selected fill character. Please note that although the right precision
+-is selected to be 5 and 123.45 has three characters right of the radix
+-character, the space is filled with three asterisks. This is correct
+-since as explained above, the right precision does not count the
+-characters used for the thousands separators in. One last example
+-should explain the remaining functionality.
+-
+- strfmon (buf, 100, "@%=0(16#5.3i@%=0(16#5.3i@%=0(16#5.3i@",
+- 123.45, -567.89, 12345.678);
+-
+-This rather complex format string produces the following output:
+-
+- "@ USD 000123,450 @(USD 000567.890)@ USD 12,345.678 @"
+-
+- The most noticeable change is the use of the alternative style to
+-represent negative numbers. In financial circles it is often done using
+-parentheses and this is what the `(' flag selected. The fill character
+-is now `0'. Please note that this `0' character is not regarded as a
+-numeric zero and therefore the first and second number are not printed
+-using a thousands separator. Since we use in the format the specifier
+-`i' instead of `n' now the international form of the currency symbol is
+-used. This is a four letter string, in this case `"USD "'. The last
+-point is that since the left precision is selected to be three the
+-first and second number are printed with an extra zero at the end and
+-the third number is printed unrounded.
+-
+-
+-File: libc.info, Node: Message Translation, Next: Searching and Sorting, Prev: Locales, Up: Top
+-
+-Message Translation
+-*******************
+-
+- The program's interface with the human should be designed in a way to
+-ease the human the task. One of the possibilities is to use messages in
+-whatever language the user prefers.
+-
+- Printing messages in different languages can be implemented in
+-different ways. One could add all the different languages in the
+-source code and add among the variants every time a message has to be
+-printed. This is certainly no good solution since extending the set of
+-languages is difficult (the code must be changed) and the code itself
+-can become really big with dozens of message sets.
+-
+- A better solution is to keep the message sets for each language are
+-kept in separate files which are loaded at runtime depending on the
+-language selection of the user.
+-
+- The GNU C Library provides two different sets of functions to support
+-message translation. The problem is that neither of the interfaces is
+-officially defined by the POSIX standard. The `catgets' family of
+-functions is defined in the X/Open standard but this is derived from
+-industry decisions and therefore not necessarily based on reasonable
+-decisions.
+-
+- As mentioned above the message catalog handling provides easy
+-extendibility by using external data files which contain the message
+-translations. I.e., these files contain for each of the messages used
+-in the program a translation for the appropriate language. So the tasks
+-of the message handling functions are
+-
+- * locate the external data file with the appropriate translations.
+-
+- * load the data and make it possible to address the messages
+-
+- * map a given key to the translated message
+-
+- The two approaches mainly differ in the implementation of this last
+-step. The design decisions made for this influences the whole rest.
+-
+-* Menu:
+-
+-* Message catalogs a la X/Open:: The `catgets' family of functions.
+-* The Uniforum approach:: The `gettext' family of functions.
+-
+-
+-File: libc.info, Node: Message catalogs a la X/Open, Next: The Uniforum approach, Up: Message Translation
+-
+-X/Open Message Catalog Handling
+-===============================
+-
+- The `catgets' functions are based on the simple scheme:
+-
+- Associate every message to translate in the source code with a
+- unique identifier. To retrieve a message from a catalog file
+- solely the identifier is used.
+-
+- This means for the author of the program that s/he will have to make
+-sure the meaning of the identifier in the program code and in the
+-message catalogs are always the same.
+-
+- Before a message can be translated the catalog file must be located.
+-The user of the program must be able to guide the responsible function
+-to find whatever catalog the user wants. This is separated from what
+-the programmer had in mind.
+-
+- All the types, constants and functions for the `catgets' functions
+-are defined/declared in the `nl_types.h' header file.
+-
+-* Menu:
+-
+-* The catgets Functions:: The `catgets' function family.
+-* The message catalog files:: Format of the message catalog files.
+-* The gencat program:: How to generate message catalogs files which
+- can be used by the functions.
+-* Common Usage:: How to use the `catgets' interface.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-11 glibc-2.1.3/manual/libc.info-11
+--- ../glibc-2.1.3/manual/libc.info-11 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-11 1969-12-31 16:00:00.000000000 -0800
+@@ -1,949 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: The catgets Functions, Next: The message catalog files, Up: Message catalogs a la X/Open
+-
+-The `catgets' function family
+------------------------------
+-
+- - Function: nl_catd catopen (const char *CAT_NAME, int FLAG)
+- The `catgets' function tries to locate the message data file names
+- CAT_NAME and loads it when found. The return value is of an
+- opaque type and can be used in calls to the other functions to
+- refer to this loaded catalog.
+-
+- The return value is `(nl_catd) -1' in case the function failed and
+- no catalog was loaded. The global variable ERRNO contains a code
+- for the error causing the failure. But even if the function call
+- succeeded this does not mean that all messages can be translated.
+-
+- Locating the catalog file must happen in a way which lets the user
+- of the program influence the decision. It is up to the user to
+- decide about the language to use and sometimes it is useful to use
+- alternate catalog files. All this can be specified by the user by
+- setting some environment variables.
+-
+- The first problem is to find out where all the message catalogs are
+- stored. Every program could have its own place to keep all the
+- different files but usually the catalog files are grouped by
+- languages and the catalogs for all programs are kept in the same
+- place.
+-
+- To tell the `catopen' function where the catalog for the program
+- can be found the user can set the environment variable `NLSPATH' to
+- a value which describes her/his choice. Since this value must be
+- usable for different languages and locales it cannot be a simple
+- string. Instead it is a format string (similar to `printf''s).
+- An example is
+-
+- /usr/share/locale/%L/%N:/usr/share/locale/%L/LC_MESSAGES/%N
+-
+- First one can see that more than one directory can be specified
+- (with the usual syntax of separating them by colons). The next
+- things to observe are the format string, `%L' and `%N' in this
+- case. The `catopen' function knows about several of them and the
+- replacement for all of them is of course different.
+-
+- `%N'
+- This format element is substituted with the name of the
+- catalog file. This is the value of the CAT_NAME argument
+- given to `catgets'.
+-
+- `%L'
+- This format element is substituted with the name of the
+- currently selected locale for translating messages. How this
+- is determined is explained below.
+-
+- `%l'
+- (This is the lowercase ell.) This format element is
+- substituted with the language element of the locale name.
+- The string describing the selected locale is expected to have
+- the form `LANG[_TERR[.CODESET]]' and this format uses the
+- first part LANG.
+-
+- `%t'
+- This format element is substituted by the territory part TERR
+- of the name of the currently selected locale. See the
+- explanation of the format above.
+-
+- `%c'
+- This format element is substituted by the codeset part
+- CODESET of the name of the currently selected locale. See
+- the explanation of the format above.
+-
+- `%%'
+- Since `%' is used in a meta character there must be a way to
+- express the `%' character in the result itself. Using `%%'
+- does this just like it works for `printf'.
+-
+- Using `NLSPATH' allows to specify arbitrary directories to be
+- searched for message catalogs while still allowing different
+- languages to be used. If the `NLSPATH' environment variable is
+- not set the default value is
+-
+- PREFIX/share/locale/%L/%N:PREFIX/share/locale/%L/LC_MESSAGES/%N
+-
+- where PREFIX is given to `configure' while installing the GNU C
+- Library (this value is in many cases `/usr' or the empty string).
+-
+- The remaining problem is to decide which must be used. The value
+- decides about the substitution of the format elements mentioned
+- above. First of all the user can specify a path in the message
+- catalog name (i.e., the name contains a slash character). In this
+- situation the `NLSPATH' environment variable is not used. The
+- catalog must exist as specified in the program, perhaps relative
+- to the current working directory. This situation in not desirable
+- and catalogs names never should be written this way. Beside this,
+- this behaviour is not portable to all other platforms providing
+- the `catgets' interface.
+-
+- Otherwise the values of environment variables from the standard
+- environment are examined (*note Standard Environment::.). Which
+- variables are examined is decided by the FLAG parameter of
+- `catopen'. If the value is `NL_CAT_LOCALE' (which is defined in
+- `nl_types.h') then the `catopen' function examines the environment
+- variable `LC_ALL', `LC_MESSAGES', and `LANG' in this order. The
+- first variable which is set in the current environment will be
+- used.
+-
+- If FLAG is zero only the `LANG' environment variable is examined.
+- This is a left-over from the early days of this function where the
+- other environment variable were not known.
+-
+- In any case the environment variable should have a value of the
+- form `LANG[_TERR[.CODESET]]' as explained above. If no
+- environment variable is set the `"C"' locale is used which
+- prevents any translation.
+-
+- The return value of the function is in any case a valid string.
+- Either it is a translation from a message catalog or it is the
+- same as the STRING parameter. So a piece of code to decide
+- whether a translation actually happened must look like this:
+-
+- {
+- char *trans = catgets (desc, set, msg, input_string);
+- if (trans == input_string)
+- {
+- /* Something went wrong. */
+- }
+- }
+-
+- When an error occured the global variable ERRNO is set to
+-
+- EBADF
+- The catalog does not exist.
+-
+- ENOMSG
+- The set/message ttuple does not name an existing element in
+- the message catalog.
+-
+- While it sometimes can be useful to test for errors programs
+- normally will avoid any test. If the translation is not available
+- it is no big problem if the original, untranslated message is
+- printed. Either the user understands this as well or s/he will
+- look for the reason why the messages are not translated.
+-
+- Please note that the currently selected locale does not depend on a
+-call to the `setlocale' function. It is not necessary that the locale
+-data files for this locale exist and calling `setlocale' succeeds. The
+-`catopen' function directly reads the values of the environment
+-variables.
+-
+- - Function: char * catgets (nl_catd CATALOG_DESC, int SET, int
+- MESSAGE, const char *STRING)
+- The function `catgets' has to be used to access the massage catalog
+- previously opened using the `catopen' function. The CATALOG_DESC
+- parameter must be a value previously returned by `catopen'.
+-
+- The next two parameters, SET and MESSAGE, reflect the internal
+- organization of the message catalog files. This will be explained
+- in detail below. For now it is interesting to know that a catalog
+- can consists of several set and the messages in each thread are
+- individually numbered using numbers. Neither the set number nor
+- the message number must be consecutive. They can be arbitrarily
+- chosen. But each message (unless equal to another one) must have
+- its own unique pair of set and message number.
+-
+- Since it is not guaranteed that the message catalog for the
+- language selected by the user exists the last parameter STRING
+- helps to handle this case gracefully. If no matching string can
+- be found STRING is returned. This means for the programmer that
+-
+- * the STRING parameters should contain reasonable text (this
+- also helps to understand the program seems otherwise there
+- would be no hint on the string which is expected to be
+- returned.
+-
+- * all STRING arguments should be written in the same language.
+-
+- It is somewhat uncomfortable to write a program using the `catgets'
+-functions if no supporting functionality is available. Since each
+-set/message number tuple must be unique the programmer must keep lists
+-of the messages at the same time the code is written. And the work
+-between several people working on the same project must be coordinated.
+-We will see some how these problems can be relaxed a bit (*note Common
+-Usage::.).
+-
+- - Function: int catclose (nl_catd CATALOG_DESC)
+- The `catclose' function can be used to free the resources
+- associated with a message catalog which previously was opened by a
+- call to `catopen'. If the resources can be successfully freed the
+- function returns `0'. Otherwise it return `-1' and the global
+- variable ERRNO is set. Errors can occur if the catalog descriptor
+- CATALOG_DESC is not valid in which case ERRNO is set to `EBADF'.
+-
+-
+-File: libc.info, Node: The message catalog files, Next: The gencat program, Prev: The catgets Functions, Up: Message catalogs a la X/Open
+-
+-Format of the message catalog files
+------------------------------------
+-
+- The only reasonable way the translate all the messages of a function
+-and store the result in a message catalog file which can be read by the
+-`catopen' function is to write all the message text to the translator
+-and let her/him translate them all. I.e., we must have a file with
+-entries which associate the set/message tuple with a specific
+-translation. This file format is specified in the X/Open standard and
+-is as follows:
+-
+- * Lines containing only whitespace characters or empty lines are
+- ignored.
+-
+- * Lines which contain as the first non-whitespace character a `$'
+- followed by a whitespace character are comment and are also
+- ignored.
+-
+- * If a line contains as the first non-whitespace characters the
+- sequence `$set' followed by a whitespace character an additional
+- argument is required to follow. This argument can either be:
+-
+- - a number. In this case the value of this number determines
+- the set to which the following messages are added.
+-
+- - an identifier consisting of alphanumeric characters plus the
+- underscore character. In this case the set get automatically
+- a number assigned. This value is one added to the largest
+- set number which so far appeared.
+-
+- How to use the symbolic names is explained in section *Note
+- Common Usage::.
+-
+- It is an error if a symbol name appears more than once. All
+- following messages are placed in a set with this number.
+-
+- * If a line contains as the first non-whitespace characters the
+- sequence `$delset' followed by a whitespace character an
+- additional argument is required to follow. This argument can
+- either be:
+-
+- - a number. In this case the value of this number determines
+- the set which will be deleted.
+-
+- - an identifier consisting of alphanumeric characters plus the
+- underscore character. This symbolic identifier must match a
+- name for a set which previously was defined. It is an error
+- if the name is unknown.
+-
+- In both cases all messages in the specified set will be removed.
+- They will not appear in the output. But if this set is later
+- again selected with a `$set' command again messages could be added
+- and these messages will appear in the output.
+-
+- * If a line contains after leading whitespaces the sequence
+- `$quote', the quoting character used for this input file is
+- changed to the first non-whitespace character following the
+- `$quote'. If no non-whitespace character is present before the
+- line ends quoting is disable.
+-
+- By default no quoting character is used. In this mode strings are
+- terminated with the first unescaped line break. If there is a
+- `$quote' sequence present newline need not be escaped. Instead a
+- string is terminated with the first unescaped appearance of the
+- quote character.
+-
+- A common usage of this feature would be to set the quote character
+- to `"'. Then any appearance of the `"' in the strings must be
+- escaped using the backslash (i.e., `\"' must be written).
+-
+- * Any other line must start with a number or an alphanumeric
+- identifier (with the underscore character included). The
+- following characters (starting at the first non-whitespace
+- character) will form the string which gets associated with the
+- currently selected set and the message number represented by the
+- number and identifier respectively.
+-
+- If the start of the line is a number the message number is
+- obvious. It is an error if the same message number already
+- appeared for this set.
+-
+- If the leading token was an identifier the message number gets
+- automatically assigned. The value is the current maximum messages
+- number for this set plus one. It is an error if the identifier was
+- already used for a message in this set. It is ok to reuse the
+- identifier for a message in another thread. How to use the
+- symbolic identifiers will be explained below (*note Common
+- Usage::.). There is one limitation with the identifier: it must
+- not be `Set'. The reason will be explained below.
+-
+- Please note that you must use a quoting character if a message
+- contains leading whitespace. Since one cannot guarantee this
+- never happens it is probably a good idea to always use quoting.
+-
+- The text of the messages can contain escape characters. The usual
+- bunch of characters known from the ISO C language are recognized
+- (`\n', `\t', `\v', `\b', `\r', `\f', `\\', and `\NNN', where NNN
+- is the octal coding of a character code).
+-
+- *Important:* The handling of identifiers instead of numbers for the
+-set and messages is a GNU extension. Systems strictly following the
+-X/Open specification do not have this feature. An example for a message
+-catalog file is this:
+-
+- $ This is a leading comment.
+- $quote "
+-
+- $set SetOne
+- 1 Message with ID 1.
+- two " Message with ID \"two\", which gets the value 2 assigned"
+-
+- $set SetTwo
+- $ Since the last set got the number 1 assigned this set has number 2.
+- 4000 "The numbers can be arbitrary, they need not start at one."
+-
+- This small example shows various aspects:
+- * Lines 1 and 9 are comments since they start with `$' followed by a
+- whitespace.
+-
+- * The quoting character is set to `"'. Otherwise the quotes in the
+- message definition would have to be left away and in this case the
+- message with the identifier `two' would loose its leading
+- whitespace.
+-
+- * Mixing numbered messages with message having symbolic names is no
+- problem and the numbering happens automatically.
+-
+- While this file format is pretty easy it is not the best possible for
+-use in a running program. The `catopen' function would have to parser
+-the file and handle syntactic errors gracefully. This is not so easy
+-and the whole process is pretty slow. Therefore the `catgets'
+-functions expect the data in another more compact and ready-to-use file
+-format. There is a special program `gencat' which is explained in
+-detail in the next section.
+-
+- Files in this other format are not human readable. To be easy to
+-use by programs it is a binary file. But the format is byte order
+-independent so translation files can be shared by systems of arbitrary
+-architecture (as long as they use the GNU C Library).
+-
+- Details about the binary file format are not important to know since
+-these files are always created by the `gencat' program. The sources of
+-the GNU C Library also provide the sources for the `gencat' program and
+-so the interested reader can look through these source files to learn
+-about the file format.
+-
+-
+-File: libc.info, Node: The gencat program, Next: Common Usage, Prev: The message catalog files, Up: Message catalogs a la X/Open
+-
+-Generate Message Catalogs files
+--------------------------------
+-
+- The `gencat' program is specified in the X/Open standard and the GNU
+-implementation follows this specification and so allows to process all
+-correctly formed input files. Additionally some extension are
+-implemented which help to work in a more reasonable way with the
+-`catgets' functions.
+-
+- The `gencat' program can be invoked in two ways:
+-
+- `gencat [OPTION]... [OUTPUT-FILE [INPUT-FILE]...]`
+-
+- This is the interface defined in the X/Open standard. If no
+-INPUT-FILE parameter is given input will be read from standard input.
+-Multiple input files will be read as if they are concatenated. If
+-OUTPUT-FILE is also missing, the output will be written to standard
+-output. To provide the interface one is used from other programs a
+-second interface is provided.
+-
+- `gencat [OPTION]... -o OUTPUT-FILE [INPUT-FILE]...`
+-
+- The option `-o' is used to specify the output file and all file
+-arguments are used as input files.
+-
+- Beside this one can use `-' or `/dev/stdin' for INPUT-FILE to denote
+-the standard input. Corresponding one can use `-' and `/dev/stdout'
+-for OUTPUT-FILE to denote standard output. Using `-' as a file name is
+-allowed in X/Open while using the device names is a GNU extension.
+-
+- The `gencat' program works by concatenating all input files and then
+-*merge* the resulting collection of message sets with a possibly
+-existing output file. This is done by removing all messages with
+-set/message number tuples matching any of the generated messages from
+-the output file and then adding all the new messages. To regenerate a
+-catalog file while ignoring the old contents therefore requires to
+-remove the output file if it exists. If the output is written to
+-standard output no merging takes place.
+-
+-The following table shows the options understood by the `gencat'
+-program. The X/Open standard does not specify any option for the
+-program so all of these are GNU extensions.
+-
+-`-V'
+-`--version'
+- Print the version information and exit.
+-
+-`-h'
+-`--help'
+- Print a usage message listing all available options, then exit
+- successfully.
+-
+-`--new'
+- Do never merge the new messages from the input files with the old
+- content of the output files. The old content of the output file
+- is discarded.
+-
+-`-H'
+-`--header=name'
+- This option is used to emit the symbolic names given to sets and
+- messages in the input files for use in the program. Details about
+- how to use this are given in the next section. The NAME parameter
+- to this option specifies the name of the output file. It will
+- contain a number of C preprocessor `#define's to associate a name
+- with a number.
+-
+- Please note that the generated file only contains the symbols from
+- the input files. If the output is merged with the previous
+- content of the output file the possibly existing symbols from the
+- file(s) which generated the old output files are not in the
+- generated header file.
+-
+-
+-File: libc.info, Node: Common Usage, Prev: The gencat program, Up: Message catalogs a la X/Open
+-
+-How to use the `catgets' interface
+-----------------------------------
+-
+- The `catgets' functions can be used in two different ways. By
+-following slavishly the X/Open specs and not relying on the extension
+-and by using the GNU extensions. We will take a look at the former
+-method first to understand the benefits of extensions.
+-
+-Not using symbolic names
+-........................
+-
+- Since the X/Open format of the message catalog files does not allow
+-symbol names we have to work with numbers all the time. When we start
+-writing a program we have to replace all appearances of translatable
+-strings with something like
+-
+- catgets (catdesc, set, msg, "string")
+-
+-CATGETS is retrieved from a call to `catopen' which is normally done
+-once at the program start. The `"string"' is the string we want to
+-translate. The problems start with the set and message numbers.
+-
+- In a bigger program several programmers usually work at the same
+-time on the program and so coordinating the number allocation is
+-crucial. Though no two different strings must be indexed by the same
+-tuple of numbers it is highly desirable to reuse the numbers for equal
+-strings with equal translations (please note that there might be
+-strings which are equal in one language but have different translations
+-due to difference contexts).
+-
+- The allocation process can be relaxed a bit by different set numbers
+-for different parts of the program. So the number of developers who
+-have to coordinate the allocation can be reduced. But still lists must
+-be keep track of the allocation and errors can easily happen. These
+-errors cannot be discovered by the compiler or the `catgets' functions.
+-Only the user of the program might see wrong messages printed. In the
+-worst cases the messages are so irritating that they cannot be
+-recognized as wrong. Think about the translations for `"true"' and
+-`"false"' being exchanged. This could result in a disaster.
+-
+-Using symbolic names
+-....................
+-
+- The problems mentioned in the last section derive from the fact that:
+-
+- 1. the numbers are allocated once and due to the possibly frequent
+- use of them it is difficult to change a number later.
+-
+- 2. the numbers do not allow to guess anything about the string and
+- therefore collisions can easily happen.
+-
+- By constantly using symbolic names and by providing a method which
+-maps the string content to a symbolic name (however this will happen)
+-one can prevent both problems above. The cost of this is that the
+-programmer has to write a complete message catalog file while s/he is
+-writing the program itself.
+-
+- This is necessary since the symbolic names must be mapped to numbers
+-before the program sources can be compiled. In the last section it was
+-described how to generate a header containing the mapping of the names.
+-E.g., for the example message file given in the last section we could
+-call the `gencat' program as follow (assume `ex.msg' contains the
+-sources).
+-
+- gencat -H ex.h -o ex.cat ex.msg
+-
+-This generates a header file with the following content:
+-
+- #define SetTwoSet 0x2 /* u.msg:8 */
+-
+- #define SetOneSet 0x1 /* u.msg:4 */
+- #define SetOnetwo 0x2 /* u.msg:6 */
+-
+- As can be seen the various symbols given in the source file are
+-mangled to generate unique identifiers and these identifiers get numbers
+-assigned. Reading the source file and knowing about the rules will
+-allow to predict the content of the header file (it is deterministic)
+-but this is not necessary. The `gencat' program can take care for
+-everything. All the programmer has to do is to put the generated header
+-file in the dependency list of the source files of her/his project and
+-to add a rules to regenerate the header of any of the input files
+-change.
+-
+- One word about the symbol mangling. Every symbol consists of two
+-parts: the name of the message set plus the name of the message or the
+-special string `Set'. So `SetOnetwo' means this macro can be used to
+-access the translation with identifier `two' in the message set
+-`SetOne'.
+-
+- The other names denote the names of the message sets. The special
+-string `Set' is used in the place of the message identifier.
+-
+- If in the code the second string of the set `SetOne' is used the C
+-code should look like this:
+-
+- catgets (catdesc, SetOneSet, SetOnetwo,
+- " Message with ID \"two\", which gets the value 2 assigned")
+-
+- Writing the function this way will allow to change the message number
+-and even the set number without requiring any change in the C source
+-code. (The text of the string is normally not the same; this is only
+-for this example.)
+-
+-How does to this allow to develop
+-.................................
+-
+- To illustrate the usual way to work with the symbolic version numbers
+-here is a little example. Assume we want to write the very complex and
+-famous greeting program. We start by writing the code as usual:
+-
+- #include <stdio.h>
+- int
+- main (void)
+- {
+- printf ("Hello, world!\n");
+- return 0;
+- }
+-
+- Now we want to internationalize the message and therefore replace the
+-message with whatever the user wants.
+-
+- #include <nl_types.h>
+- #include <stdio.h>
+- #include "msgnrs.h"
+- int
+- main (void)
+- {
+- nl_catd catdesc = catopen ("hello.cat", NL_CAT_LOCALE);
+- printf (catgets (catdesc, SetMainSet, SetMainHello,
+- "Hello, world!\n"));
+- catclose (catdesc);
+- return 0;
+- }
+-
+- We see how the catalog object is opened and the returned descriptor
+-used in the other function calls. It is not really necessary to check
+-for failure of any of the functions since even in these situations the
+-functions will behave reasonable. They simply will be return a
+-translation.
+-
+- What remains unspecified here are the constants `SetMainSet' and
+-`SetMainHello'. These are the symbolic names describing the message.
+-To get the actual definitions which match the information in the
+-catalog file we have to create the message catalog source file and
+-process it using the `gencat' program.
+-
+- $ Messages for the famous greeting program.
+- $quote "
+-
+- $set Main
+- Hello "Hallo, Welt!\n"
+-
+- Now we can start building the program (assume the message catalog
+-source file is named `hello.msg' and the program source file `hello.c'):
+-
+- % gencat -H msgnrs.h -o hello.cat hello.msg
+- % cat msgnrs.h
+- #define MainSet 0x1 /* hello.msg:4 */
+- #define MainHello 0x1 /* hello.msg:5 */
+- % gcc -o hello hello.c -I.
+- % cp hello.cat /usr/share/locale/de/LC_MESSAGES
+- % echo $LC_ALL
+- de
+- % ./hello
+- Hallo, Welt!
+- %
+-
+- The call of the `gencat' program creates the missing header file
+-`msgnrs.h' as well as the message catalog binary. The former is used
+-in the compilation of `hello.c' while the later is placed in a
+-directory in which the `catopen' function will try to locate it.
+-Please check the `LC_ALL' environment variable and the default path for
+-`catopen' presented in the description above.
+-
+-
+-File: libc.info, Node: The Uniforum approach, Prev: Message catalogs a la X/Open, Up: Message Translation
+-
+-The Uniforum approach to Message Translation
+-============================================
+-
+- Sun Microsystems tried to standardize a different approach to message
+-translation in the Uniforum group. There never was a real standard
+-defined but still the interface was used in Sun's operation systems.
+-Since this approach fits better in the development process of free
+-software it is also used throughout the GNU package and the GNU
+-`gettext' package provides support for this outside the GNU C Library.
+-
+- The code of the `libintl' from GNU `gettext' is the same as the code
+-in the GNU C Library. So the documentation in the GNU `gettext' manual
+-is also valid for the functionality here. The following text will
+-describe the library functions in detail. But the numerous helper
+-programs are not described in this manual. Instead people should read
+-the GNU `gettext' manual (*note GNU gettext utilities: (gettext)Top.).
+-We will only give a short overview.
+-
+- Though the `catgets' functions are available by default on more
+-systems the `gettext' interface is at least as portable as the former.
+-The GNU `gettext' package can be used wherever the functions are not
+-available.
+-
+-* Menu:
+-
+-* Message catalogs with gettext:: The `gettext' family of functions.
+-* Helper programs for gettext:: Programs to handle message catalogs
+- for `gettext'.
+-
+-
+-File: libc.info, Node: Message catalogs with gettext, Next: Helper programs for gettext, Up: The Uniforum approach
+-
+-The `gettext' family of functions
+----------------------------------
+-
+- The paradigms underlying the `gettext' approach to message
+-translations is different from that of the `catgets' functions the
+-basic functionally is equivalent. There are functions of the following
+-categories:
+-
+-* Menu:
+-
+-* Translation with gettext:: What has to be done to translate a message.
+-* Locating gettext catalog:: How to determine which catalog to be used.
+-* Using gettextized software:: The possibilities of the user to influence
+- the way `gettext' works.
+-
+-
+-File: libc.info, Node: Translation with gettext, Next: Locating gettext catalog, Up: Message catalogs with gettext
+-
+-What has to be done to translate a message?
+-...........................................
+-
+- The `gettext' functions have a very simple interface. The most
+-basic function just takes the string which shall be translated as the
+-argument and it returns the translation. This is fundamentally
+-different from the `catgets' approach where an extra key is necessary
+-and the original string is only used for the error case.
+-
+- If the string which has to be translated is the only argument this of
+-course means the string itself is the key. I.e., the translation will
+-be selected based on the original string. The message catalogs must
+-therefore contain the original strings plus one translation for any such
+-string. The task of the `gettext' function is it to compare the
+-argument string with the available strings in the catalog and return the
+-appropriate translation. Of course this process is optimized so that
+-this process is not more expensive than an access using an atomic key
+-like in `catgets'.
+-
+- The `gettext' approach has some advantages but also some
+-disadvantages. Please see the GNU `gettext' manual for a detailed
+-discussion of the pros and cons.
+-
+- All the definitions and declarations for `gettext' can be found in
+-the `libintl.h' header file. On systems where these functions are not
+-part of the C library they can be found in a separate library named
+-`libintl.a' (or accordingly different for shared libraries).
+-
+- - Function: char * gettext (const char *MSGID)
+- The `gettext' function searches the currently selected message
+- catalogs for a string which is equal to MSGID. If there is such a
+- string available it is returned. Otherwise the argument string
+- MSGID is returned.
+-
+- Please note that all though the return value is `char *' the
+- returned string must not be changed. This broken type results
+- from the history of the function and does not reflect the way the
+- function should be used.
+-
+- Please note that above we wrote "message catalogs" (plural). This
+- is a speciality of the GNU implementation of these functions and
+- we will say more about this when we talk about the ways message
+- catalogs are selected (*note Locating gettext catalog::.).
+-
+- The `gettext' function does not modify the value of the global
+- ERRNO variable. This is necessary to make it possible to write
+- something like
+-
+- printf (gettext ("Operation failed: %m\n"));
+-
+- Here the ERRNO value is used in the `printf' function while
+- processing the `%m' format element and if the `gettext' function
+- would change this value (it is called before `printf' is called)
+- we would get a wrong message.
+-
+- So there is no easy way to detect a missing message catalog beside
+- comparing the argument string with the result. But it is normally
+- the task of the user to react on missing catalogs. The program
+- cannot guess when a message catalog is really necessary since for
+- a user who s peaks the language the program was developed in does
+- not need any translation.
+-
+- The remaining two functions to access the message catalog add some
+-functionality to select a message catalog which is not the default one.
+-This is important if parts of the program are developed independently.
+-Every part can have its own message catalog and all of them can be used
+-at the same time. The C library itself is an example: internally it
+-uses the `gettext' functions but since it must not depend on a
+-currently selected default message catalog it must specify all ambiguous
+-information.
+-
+- - Function: char * dgettext (const char *DOMAINNAME, const char *MSGID)
+- The `dgettext' functions acts just like the `gettext' function.
+- It only takes an additional first argument DOMAINNAME which guides
+- the selection of the message catalogs which are searched for the
+- translation. If the DOMAINNAME parameter is the null pointer the
+- `dgettext' function is exactly equivalent to `gettext' since the
+- default value for the domain name is used.
+-
+- As for `gettext' the return value type is `char *' which is an
+- anachronism. The returned string must never be modified.
+-
+- - Function: char * dcgettext (const char *DOMAINNAME, const char
+- *MSGID, int CATEGORY)
+- The `dcgettext' adds another argument to those which `dgettext'
+- takes. This argument CATEGORY specifies the last piece of
+- information needed to localize the message catalog. I.e., the
+- domain name and the locale category exactly specify which message
+- catalog has to be used (relative to a given directory, see below).
+-
+- The `dgettext' function can be expressed in terms of `dcgettext'
+- by using
+-
+- dcgettext (domain, string, LC_MESSAGES)
+-
+- instead of
+-
+- dgettext (domain, string)
+-
+- This also shows which values are expected for the third parameter.
+- One has to use the available selectors for the categories
+- available in `locale.h'. Normally the available values are
+- `LC_CTYPE', `LC_COLLATE', `LC_MESSAGES', `LC_MONETARY',
+- `LC_NUMERIC', and `LC_TIME'. Please note that `LC_ALL' must not
+- be used and even though the names might suggest this, there is no
+- relation to the environments variables of this name.
+-
+- The `dcgettext' function is only implemented for compatibility with
+- other systems which have `gettext' functions. There is not really
+- any situation where it is necessary (or useful) to use a different
+- value but `LC_MESSAGES' in for the CATEGORY parameter. We are
+- dealing with messages here and any other choice can only be
+- irritating.
+-
+- As for `gettext' the return value type is `char *' which is an
+- anachronism. The returned string must never be modified.
+-
+- When using the three functions above in a program it is a frequent
+-case that the MSGID argument is a constant string. So it is worth to
+-optimize this case. Thinking shortly about this one will realize that
+-as long as no new message catalog is loaded the translation of a message
+-will not change. I.e., the algorithm to determine the translation is
+-deterministic.
+-
+- Exactly this is what the optimizations implemented in the
+-`libintl.h' header will use. Whenever a program is compiler with the
+-GNU C compiler, optimization is selected and the MSGID argument to
+-`gettext', `dgettext' or `dcgettext' is a constant string the actual
+-function call will only be done the first time the message is used and
+-then always only if any new message catalog was loaded and so the
+-result of the translation lookup might be different. See the
+-`libintl.h' header file for details. For the user it is only important
+-to know that the result is always the same, independent of the compiler
+-or compiler options in use.
+-
+-
+-File: libc.info, Node: Locating gettext catalog, Next: Using gettextized software, Prev: Translation with gettext, Up: Message catalogs with gettext
+-
+-How to determine which catalog to be used
+-.........................................
+-
+- The functions to retrieve the translations for a given message have a
+-remarkable simple interface. But to provide the user of the program
+-still the opportunity to select exactly the translation s/he wants and
+-also to provide the programmer the possibility to influence the way to
+-locate the search for catalogs files there is a quite complicated
+-underlying mechanism which controls all this. The code is complicated
+-the use is easy.
+-
+- Basically we have two different tasks to perform which can also be
+-performed by the `catgets' functions:
+-
+- 1. Locate the set of message catalogs. There are a number of files
+- for different languages and which all belong to the package.
+- Usually they are all stored in the filesystem below a certain
+- directory.
+-
+- There can be arbitrary many packages installed and they can follow
+- different guidelines for the placement of their files.
+-
+- 2. Relative to the location specified by the package the actual
+- translation files must be searched, based on the wishes of the
+- user. I.e., for each language the user selects the program should
+- be able to locate the appropriate file.
+-
+- This is the functionality required by the specifications for
+-`gettext' and this is also what the `catgets' functions are able to do.
+-But there are some problems unresolved:
+-
+- * The language to be used can be specified in several different ways.
+- There is no generally accepted standard for this and the user
+- always expects the program understand what s/he means. E.g., to
+- select the German translation one could write `de', `german', or
+- `deutsch' and the program should always react the same.
+-
+- * Sometimes the specification of the user is too detailed. If s/he,
+- e.g., specifies `de_DE.ISO-8859-1' which means German, spoken in
+- Germany, coded using the ISO 8859-1 character set there is the
+- possibility that a message catalog matching this exactly is not
+- available. But there could be a catalog matching `de' and if the
+- character set used on the machine is always ISO 8859-1 there is no
+- reason why this later message catalog should not be used. (We
+- call this "message inheritance".)
+-
+- * If a catalog for a wanted language is not available it is not
+- always the second best choice to fall back on the language of the
+- developer and simply not translate any message. Instead a user
+- might be better able to read the messages in another language and
+- so the user of the program should be able to define an precedence
+- order of languages.
+-
+- We can divide the configuration actions in two parts: the one is
+-performed by the programmer, the other by the user. We will start with
+-the functions the programmer can use since the user configuration will
+-be based on this.
+-
+- As the functions described in the last sections already mention
+-separate sets of messages can be selected by a "domain name". This is a
+-simple string which should be unique for each program part with uses a
+-separate domain. It is possible to use in one program arbitrary many
+-domains at the same time. E.g., the GNU C Library itself uses a domain
+-named `libc' while the program using the C Library could use a domain
+-named `foo'. The important point is that at any time exactly one
+-domain is active. This is controlled with the following function.
+-
+- - Function: char * textdomain (const char *DOMAINNAME)
+- The `textdomain' function sets the default domain, which is used in
+- all future `gettext' calls, to DOMAINNAME. Please note that
+- `dgettext' and `dcgettext' calls are not influenced if the
+- DOMAINNAME parameter of these functions is not the null pointer.
+-
+- Before the first call to `textdomain' the default domain is
+- `messages'. This is the name specified in the specification of
+- the `gettext' API. This name is as good as any other name. No
+- program should ever really use a domain with this name since this
+- can only lead to problems.
+-
+- The function returns the value which is from now on taken as the
+- default domain. If the system went out of memory the returned
+- value is `NULL' and the global variable ERRNO is set to `ENOMEM'.
+- Despite the return value type being `char *' the return string must
+- not be changed. It is allocated internally by the `textdomain'
+- function.
+-
+- If the DOMAINNAME parameter is the null pointer no new default
+- domain is set. Instead the currently selected default domain is
+- returned.
+-
+- If the DOMAINNAME parameter is the empty string the default domain
+- is reset to its initial value, the domain with the name `messages'.
+- This possibility is questionable to use since the domain `messages'
+- really never should be used.
+-
+- - Function: char * bindtextdomain (const char *DOMAINNAME, const char
+- *DIRNAME)
+- The `bindtextdomain' function can be used to specify the directly
+- which contains the message catalogs for domain DOMAINNAME for the
+- different languages. To be correct, this is the directory where
+- the hierarchy of directories is expected. Details are explained
+- below.
+-
+- For the programmer it is important to note that the translations
+- which come with the program have be placed in a directory
+- hierarchy starting at, say, `/foo/bar'. Then the program should
+- make a `bindtextdomain' call to bind the domain for the current
+- program to this directory. So it is made sure the catalogs are
+- found. A correctly running program does not depend on the user
+- setting an environment variable.
+-
+- The `bindtextdomain' function can be used several times and if the
+- DOMAINNAME argument is different the previously bounded domains
+- will not be overwritten.
+-
+- If the program which wish to use `bindtextdomain' at some point of
+- time use the `chdir' function to change the current working
+- directory it is important that the DIRNAME strings ought to be an
+- absolute pathname. Otherwise the addressed directory might vary
+- with the time.
+-
+- If the DIRNAME parameter is the null pointer `bindtextdomain'
+- returns the currently selected directory for the domain with the
+- name DOMAINNAME.
+-
+- the `bindtextdomain' function returns a pointer to a string
+- containing the name of the selected directory name. The string is
+- allocated internally in the function and must not be changed by the
+- user. If the system went out of core during the execution of
+- `bindtextdomain' the return value is `NULL' and the global
+- variable ERRNO is set accordingly.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-12 glibc-2.1.3/manual/libc.info-12
+--- ../glibc-2.1.3/manual/libc.info-12 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-12 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1187 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Using gettextized software, Prev: Locating gettext catalog, Up: Message catalogs with gettext
+-
+-User influence on `gettext'
+-...........................
+-
+- The last sections described what the programmer can do to
+-internationalize the messages of the program. But it is finally up to
+-the user to select the message s/he wants to see. S/He must understand
+-them.
+-
+- The POSIX locale model uses the environment variables `LC_COLLATE',
+-`LC_CTYPE', `LC_MESSAGES', `LC_MONETARY', `NUMERIC', and `LC_TIME' to
+-select the locale which is to be used. This way the user can influence
+-lots of functions. As we mentioned above the `gettext' functions also
+-take advantage of this.
+-
+- To understand how this happens it is necessary to take a look at the
+-various components of the filename which gets computed to locate a
+-message catalog. It is composed as follows:
+-
+- DIR_NAME/LOCALE/LC_CATEGORY/DOMAIN_NAME.mo
+-
+- The default value for DIR_NAME is system specific. It is computed
+-from the value given as the prefix while configuring the C library.
+-This value normally is `/usr' or `/'. For the former the complete
+-DIR_NAME is:
+-
+- /usr/share/locale
+-
+- We can use `/usr/share' since the `.mo' files containing the message
+-catalogs are system independent, all systems can use the same files.
+-If the program executed the `bindtextdomain' function for the message
+-domain that is currently handled the `dir_name' component is the
+-exactly the value which was given to the function as the second
+-parameter. I.e., `bindtextdomain' allows to overwrite the only system
+-dependent and fixed value to make it possible to address file
+-everywhere in the filesystem.
+-
+- The CATEGORY is the name of the locale category which was selected
+-in the program code. For `gettext' and `dgettext' this is always
+-`LC_MESSAGES', for `dcgettext' this is selected by the value of the
+-third parameter. As said above it should be avoided to ever use a
+-category other than `LC_MESSAGES'.
+-
+- The LOCALE component is computed based on the category used. Just
+-like for the `setlocale' function here comes the user selection into
+-the play. Some environment variables are examined in a fixed order and
+-the first environment variable set determines the return value of the
+-lookup process. In detail, for the category `LC_xxx' the following
+-variables in this order are examined:
+-
+-`LANGUAGE'
+-
+-`LC_ALL'
+-
+-`LC_xxx'
+-
+-`LANG'
+- This looks very familiar. With the exception of the `LANGUAGE'
+-environment variable this is exactly the lookup order the `setlocale'
+-function uses. But why introducing the `LANGUAGE' variable?
+-
+- The reason is that the syntax of the values these variables can have
+-is different to what is expected by the `setlocale' function. If we
+-would set `LC_ALL' to a value following the extended syntax that would
+-mean the `setlocale' function will never be able to use the value of
+-this variable as well. An additional variable removes this problem
+-plus we can select the language independently of the locale setting
+-which sometimes is useful.
+-
+- While for the `LC_xxx' variables the value should consist of exactly
+-one specification of a locale the `LANGUAGE' variable's value can
+-consist of a colon separated list of locale names. The attentive
+-reader will realize that this is the way we manage to implement one of
+-our additional demands above: we want to be able to specify an ordered
+-list of language.
+-
+- Back to the constructed filename we have only one component missing.
+-The DOMAIN_NAME part is the name which was either registered using the
+-`textdomain' function or which was given to `dgettext' or `dcgettext'
+-as the first parameter. Now it becomes obvious that a good choice for
+-the domain name in the program code is a string which is closely
+-related to the program/package name. E.g., for the GNU C Library the
+-domain name is `libc'.
+-
+-A limit piece of example code should show how the programmer is supposed
+-to work:
+-
+- {
+- textdomain ("test-package");
+- bindtextdomain ("test-package", "/usr/local/share/locale");
+- puts (gettext ("Hello, world!");
+- }
+-
+- At the program start the default domain is `messages'. The
+-`textdomain' call changes this to `test-package'. The `bindtextdomain'
+-call specifies that the message catalogs for the domain `test-package'
+-can be found below the directory `/usr/local/share/locale'.
+-
+- If now the user set in her/his environment the variable `LANGUAGE'
+-to `de' the `gettext' function will try to use the translations from
+-the file
+-
+- /usr/local/share/locale/de/LC_MESSAGES/test-package.mo
+-
+- From the above descriptions it should be clear which component of
+-this filename is determined by which source.
+-
+- In the above example we assumed that the `LANGUAGE' environment
+-variable to `de'. This might be an appropriate selection but what
+-happens if the user wants to use `LC_ALL' because of the wider
+-usability and here the required value is `de_DE.ISO-8859-1'? We
+-already mentioned above that a situation like this is not infrequent.
+-E.g., a person might prefer reading a dialect and if this is not
+-available fall back on the standard language.
+-
+- The `gettext' functions know about situations like this and can
+-handle them gracefully. The functions recognize the format of the value
+-of the environment variable. It can split the value is different pieces
+-and by leaving out the only or the other part it can construct new
+-values. This happens of course in a predictable way. To understand
+-this one must know the format of the environment variable value. There
+-are to more or less standardized forms:
+-
+-*X/Open Format*
+- `language[_territory[.codeset]][@modifier]'
+-
+-*CEN Format (European Community Standard)*
+- `language[_territory][+audience][+special][,[sponsor][_revision]]'
+-
+- The functions will automatically recognize which format is used.
+-Less specific locale names will be stripped of in the order of the
+-following list:
+-
+- 1. `revision'
+-
+- 2. `sponsor'
+-
+- 3. `special'
+-
+- 4. `codeset'
+-
+- 5. `normalized codeset'
+-
+- 6. `territory'
+-
+- 7. `audience'/`modifier'
+-
+- From the last entry one can see that the meaning of the `modifier'
+-field in the X/Open format and the `audience' format have the same
+-meaning. Beside one can see that the `language' field for obvious
+-reasons never will be dropped.
+-
+- The only new thing is the `normalized codeset' entry. This is
+-another goodie which is introduced to help reducing the chaos which
+-derives from the inability of the people to standardize the names of
+-character sets. Instead of ISO-8859-1 one can often see 8859-1, 88591,
+-iso8859-1, or iso_8859-1. The `normalized codeset' value is generated
+-from the user-provided character set name by applying the following
+-rules:
+-
+- 1. Remove all characters beside numbers and letters.
+-
+- 2. Fold letters to lowercase.
+-
+- 3. If the same only contains digits prepend the string `"iso"'.
+-
+-So all of the above name will be normalized to `iso88591'. This allows
+-the program user much more freely choosing the locale name.
+-
+- Even this extended functionality still does not help to solve the
+-problem that completely different names can be used to denote the same
+-locale (e.g., `de' and `german'). To be of help in this situation the
+-locale implementation and also the `gettext' functions know about
+-aliases.
+-
+- The file `/usr/share/locale/locale.alias' (replace `/usr' with
+-whatever prefix you used for configuring the C library) contains a
+-mapping of alternative names to more regular names. The system manager
+-is free to add new entries to fill her/his own needs. The selected
+-locale from the environment is compared with the entries in the first
+-column of this file ignoring the case. If they match the value of the
+-second column is used instead for the further handling.
+-
+- In the description of the format of the environment variables we
+-already mentioned the character set as a factor in the selection of the
+-message catalog. In fact, only catalogs which contain text written
+-using the character set of the system/program can be used (directly;
+-there will come a solution for this some day). This means for the user
+-that s/he will always have to take care for this. If in the collection
+-of the message catalogs there are files for the same language but coded
+-using different character sets the user has to be careful.
+-
+-
+-File: libc.info, Node: Helper programs for gettext, Prev: Message catalogs with gettext, Up: The Uniforum approach
+-
+-Programs to handle message catalogs for `gettext'
+--------------------------------------------------
+-
+- The GNU C Library does not contain the source code for the programs
+-to handle message catalogs for the `gettext' functions. As part of the
+-GNU project the GNU gettext package contains everything the developer
+-needs. The functionality provided by the tools in this package by far
+-exceeds the abilities of the `gencat' program described above for the
+-`catgets' functions.
+-
+- There is a program `msgfmt' which is the equivalent program to the
+-`gencat' program. It generates from the human-readable and -editable
+-form of the message catalog a binary file which can be used by the
+-`gettext' functions. But there are several more programs available.
+-
+- The `xgettext' program can be used to automatically extract the
+-translatable messages from a source file. I.e., the programmer need not
+-take care for the translations and the list of messages which have to be
+-translated. S/He will simply wrap the translatable string in calls to
+-`gettext' et.al and the rest will be done by `xgettext'. This program
+-has a lot of option which help to customize the output or do help to
+-understand the input better.
+-
+- Other programs help to manage development cycle when new messages
+-appear in the source files or when a new translation of the messages
+-appear. here it should only be noted that using all the tools in GNU
+-gettext it is possible to *completely* automize the handling of message
+-catalog. Beside marking the translatable string in the source code and
+-generating the translations the developers do not have anything to do
+-themself.
+-
+-
+-File: libc.info, Node: Searching and Sorting, Next: Pattern Matching, Prev: Message Translation, Up: Top
+-
+-Searching and Sorting
+-*********************
+-
+- This chapter describes functions for searching and sorting arrays of
+-arbitrary objects. You pass the appropriate comparison function to be
+-applied as an argument, along with the size of the objects in the array
+-and the total number of elements.
+-
+-* Menu:
+-
+-* Comparison Functions:: Defining how to compare two objects.
+- Since the sort and search facilities
+- are general, you have to specify the
+- ordering.
+-* Array Search Function:: The `bsearch' function.
+-* Array Sort Function:: The `qsort' function.
+-* Search/Sort Example:: An example program.
+-* Hash Search Function:: The `hsearch' function.
+-* Tree Search Function:: The `tsearch' function.
+-
+-
+-File: libc.info, Node: Comparison Functions, Next: Array Search Function, Up: Searching and Sorting
+-
+-Defining the Comparison Function
+-================================
+-
+- In order to use the sorted array library functions, you have to
+-describe how to compare the elements of the array.
+-
+- To do this, you supply a comparison function to compare two elements
+-of the array. The library will call this function, passing as arguments
+-pointers to two array elements to be compared. Your comparison function
+-should return a value the way `strcmp' (*note String/Array
+-Comparison::.) does: negative if the first argument is "less" than the
+-second, zero if they are "equal", and positive if the first argument is
+-"greater".
+-
+- Here is an example of a comparison function which works with an
+-array of numbers of type `double':
+-
+- int
+- compare_doubles (const void *a, const void *b)
+- {
+- const double *da = (const double *) a;
+- const double *db = (const double *) b;
+-
+- return (*da > *db) - (*da < *db);
+- }
+-
+- The header file `stdlib.h' defines a name for the data type of
+-comparison functions. This type is a GNU extension.
+-
+- int comparison_fn_t (const void *, const void *);
+-
+-
+-File: libc.info, Node: Array Search Function, Next: Array Sort Function, Prev: Comparison Functions, Up: Searching and Sorting
+-
+-Array Search Function
+-=====================
+-
+- Generally searching for a specific element in an array means that
+-potentially all elements must be checked. The GNU C library contains
+-functions to perform linear search. The prototypes for the following
+-two functions can be found in `search.h'.
+-
+- - Function: void * lfind (const void *KEY, void *BASE, size_t *NMEMB,
+- size_t SIZE, comparison_fn_t COMPAR)
+- The `lfind' function searches in the array with `*NMEMB' elements
+- of SIZE bytes pointed to by BASE for an element which matches the
+- one pointed to by KEY. The function pointed to by COMPAR is used
+- decide whether two elements match.
+-
+- The return value is a pointer to the matching element in the array
+- starting at BASE if it is found. If no matching element is
+- available `NULL' is returned.
+-
+- The mean runtime of this function is `*NMEMB'/2. This function
+- should only be used elements often get added to or deleted from
+- the array in which case it might not be useful to sort the array
+- before searching.
+-
+- - Function: void * lsearch (const void *KEY, void *BASE, size_t
+- *NMEMB, size_t SIZE, comparison_fn_t COMPAR)
+- The `lsearch' function is similar to the `lfind' function. It
+- searches the given array for an element and returns it if found.
+- The difference is that if no matching element is found the
+- `lsearch' function adds the object pointed to by KEY (with a size
+- of SIZE bytes) at the end of the array and it increments the value
+- of `*NMEMB' to reflect this addition.
+-
+- This means for the caller that if it is not sure that the array
+- contains the element one is searching for the memory allocated for
+- the array starting at BASE must have room for at least SIZE more
+- bytes. If one is sure the element is in the array it is better to
+- use `lfind' so having more room in the array is always necessary
+- when calling `lsearch'.
+-
+- To search a sorted array for an element matching the key, use the
+-`bsearch' function. The prototype for this function is in the header
+-file `stdlib.h'.
+-
+- - Function: void * bsearch (const void *KEY, const void *ARRAY, size_t
+- COUNT, size_t SIZE, comparison_fn_t COMPARE)
+- The `bsearch' function searches the sorted array ARRAY for an
+- object that is equivalent to KEY. The array contains COUNT
+- elements, each of which is of size SIZE bytes.
+-
+- The COMPARE function is used to perform the comparison. This
+- function is called with two pointer arguments and should return an
+- integer less than, equal to, or greater than zero corresponding to
+- whether its first argument is considered less than, equal to, or
+- greater than its second argument. The elements of the ARRAY must
+- already be sorted in ascending order according to this comparison
+- function.
+-
+- The return value is a pointer to the matching array element, or a
+- null pointer if no match is found. If the array contains more
+- than one element that matches, the one that is returned is
+- unspecified.
+-
+- This function derives its name from the fact that it is implemented
+- using the binary search algorithm.
+-
+-
+-File: libc.info, Node: Array Sort Function, Next: Search/Sort Example, Prev: Array Search Function, Up: Searching and Sorting
+-
+-Array Sort Function
+-===================
+-
+- To sort an array using an arbitrary comparison function, use the
+-`qsort' function. The prototype for this function is in `stdlib.h'.
+-
+- - Function: void qsort (void *ARRAY, size_t COUNT, size_t SIZE,
+- comparison_fn_t COMPARE)
+- The QSORT function sorts the array ARRAY. The array contains
+- COUNT elements, each of which is of size SIZE.
+-
+- The COMPARE function is used to perform the comparison on the
+- array elements. This function is called with two pointer
+- arguments and should return an integer less than, equal to, or
+- greater than zero corresponding to whether its first argument is
+- considered less than, equal to, or greater than its second
+- argument.
+-
+- *Warning:* If two objects compare as equal, their order after
+- sorting is unpredictable. That is to say, the sorting is not
+- stable. This can make a difference when the comparison considers
+- only part of the elements. Two elements with the same sort key
+- may differ in other respects.
+-
+- If you want the effect of a stable sort, you can get this result by
+- writing the comparison function so that, lacking other reason
+- distinguish between two elements, it compares them by their
+- addresses. Note that doing this may make the sorting algorithm
+- less efficient, so do it only if necessary.
+-
+- Here is a simple example of sorting an array of doubles in
+- numerical order, using the comparison function defined above
+- (*note Comparison Functions::.):
+-
+- {
+- double *array;
+- int size;
+- ...
+- qsort (array, size, sizeof (double), compare_doubles);
+- }
+-
+- The `qsort' function derives its name from the fact that it was
+- originally implemented using the "quick sort" algorithm.
+-
+-
+-File: libc.info, Node: Search/Sort Example, Next: Hash Search Function, Prev: Array Sort Function, Up: Searching and Sorting
+-
+-Searching and Sorting Example
+-=============================
+-
+- Here is an example showing the use of `qsort' and `bsearch' with an
+-array of structures. The objects in the array are sorted by comparing
+-their `name' fields with the `strcmp' function. Then, we can look up
+-individual objects based on their names.
+-
+- #include <stdlib.h>
+- #include <stdio.h>
+- #include <string.h>
+-
+- /* Define an array of critters to sort. */
+-
+- struct critter
+- {
+- const char *name;
+- const char *species;
+- };
+-
+- struct critter muppets[] =
+- {
+- {"Kermit", "frog"},
+- {"Piggy", "pig"},
+- {"Gonzo", "whatever"},
+- {"Fozzie", "bear"},
+- {"Sam", "eagle"},
+- {"Robin", "frog"},
+- {"Animal", "animal"},
+- {"Camilla", "chicken"},
+- {"Sweetums", "monster"},
+- {"Dr. Strangepork", "pig"},
+- {"Link Hogthrob", "pig"},
+- {"Zoot", "human"},
+- {"Dr. Bunsen Honeydew", "human"},
+- {"Beaker", "human"},
+- {"Swedish Chef", "human"}
+- };
+-
+- int count = sizeof (muppets) / sizeof (struct critter);
+-
+-
+-
+- /* This is the comparison function used for sorting and searching. */
+-
+- int
+- critter_cmp (const struct critter *c1, const struct critter *c2)
+- {
+- return strcmp (c1->name, c2->name);
+- }
+-
+-
+- /* Print information about a critter. */
+-
+- void
+- print_critter (const struct critter *c)
+- {
+- printf ("%s, the %s\n", c->name, c->species);
+- }
+- /* Do the lookup into the sorted array. */
+-
+- void
+- find_critter (const char *name)
+- {
+- struct critter target, *result;
+- target.name = name;
+- result = bsearch (&target, muppets, count, sizeof (struct critter),
+- critter_cmp);
+- if (result)
+- print_critter (result);
+- else
+- printf ("Couldn't find %s.\n", name);
+- }
+-
+- /* Main program. */
+-
+- int
+- main (void)
+- {
+- int i;
+-
+- for (i = 0; i < count; i++)
+- print_critter (&muppets[i]);
+- printf ("\n");
+-
+- qsort (muppets, count, sizeof (struct critter), critter_cmp);
+-
+- for (i = 0; i < count; i++)
+- print_critter (&muppets[i]);
+- printf ("\n");
+-
+- find_critter ("Kermit");
+- find_critter ("Gonzo");
+- find_critter ("Janice");
+-
+- return 0;
+- }
+-
+- The output from this program looks like:
+-
+- Kermit, the frog
+- Piggy, the pig
+- Gonzo, the whatever
+- Fozzie, the bear
+- Sam, the eagle
+- Robin, the frog
+- Animal, the animal
+- Camilla, the chicken
+- Sweetums, the monster
+- Dr. Strangepork, the pig
+- Link Hogthrob, the pig
+- Zoot, the human
+- Dr. Bunsen Honeydew, the human
+- Beaker, the human
+- Swedish Chef, the human
+-
+- Animal, the animal
+- Beaker, the human
+- Camilla, the chicken
+- Dr. Bunsen Honeydew, the human
+- Dr. Strangepork, the pig
+- Fozzie, the bear
+- Gonzo, the whatever
+- Kermit, the frog
+- Link Hogthrob, the pig
+- Piggy, the pig
+- Robin, the frog
+- Sam, the eagle
+- Swedish Chef, the human
+- Sweetums, the monster
+- Zoot, the human
+-
+- Kermit, the frog
+- Gonzo, the whatever
+- Couldn't find Janice.
+-
+-
+-File: libc.info, Node: Hash Search Function, Next: Tree Search Function, Prev: Search/Sort Example, Up: Searching and Sorting
+-
+-The `hsearch' function.
+-=======================
+-
+- The functions mentioned so far in this chapter are searching in a
+-sorted or unsorted array. There are other methods to organize
+-information which later should be searched. The costs of insert,
+-delete and search differ. One possible implementation is using hashing
+-tables.
+-
+- - Function: int hcreate (size_t NEL)
+- The `hcreate' function creates a hashing table which can contain at
+- least NEL elements. There is no possibility to grow this table so
+- it is necessary to choose the value for NEL wisely. The used
+- methods to implement this function might make it necessary to make
+- the number of elements in the hashing table larger than the
+- expected maximal number of elements. Hashing tables usually work
+- inefficient if they are filled 80% or more. The constant access
+- time guaranteed by hashing can only be achieved if few collisions
+- exist. See Knuth's "The Art of Computer Programming, Part 3:
+- Searching and Sorting" for more information.
+-
+- The weakest aspect of this function is that there can be at most
+- one hashing table used through the whole program. The table is
+- allocated in local memory out of control of the programmer. As an
+- extension the GNU C library provides an additional set of
+- functions with an reentrant interface which provide a similar
+- interface but which allow to keep arbitrary many hashing tables.
+-
+- It is possible to use more than one hashing table in the program
+- run if the former table is first destroyed by a call to `hdestroy'.
+-
+- The function returns a non-zero value if successful. If it return
+- zero something went wrong. This could either mean there is
+- already a hashing table in use or the program runs out of memory.
+-
+- - Function: void hdestroy (void)
+- The `hdestroy' function can be used to free all the resources
+- allocated in a previous call of `hcreate'. After a call to this
+- function it is again possible to call `hcreate' and allocate a new
+- table with possibly different size.
+-
+- It is important to remember that the elements contained in the
+- hashing table at the time `hdestroy' is called are *not* freed by
+- this function. It is the responsibility of the program code to
+- free those strings (if necessary at all). Freeing all the element
+- memory is not possible without extra, separately kept information
+- since there is no function to iterate through all available
+- elements in the hashing table. If it is really necessary to free
+- a table and all elements the programmer has to keep a list of all
+- table elements and before calling `hdestroy' s/he has to free all
+- element's data using this list. This is a very unpleasant
+- mechanism and it also shows that this kind of hashing tables is
+- mainly meant for tables which are created once and used until the
+- end of the program run.
+-
+- Entries of the hashing table and keys for the search are defined
+-using this type:
+-
+- - Data type: struct ENTRY
+- Both elements of this structure are pointers to zero-terminated
+- strings. This is a limiting restriction of the functionality of
+- the `hsearch' functions. They can only be used for data sets
+- which use the NUL character always and solely to terminate the
+- records. It is not possible to handle general binary data.
+-
+- `char *key'
+- Pointer to a zero-terminated string of characters describing
+- the key for the search or the element in the hashing table.
+-
+- `char *data'
+- Pointer to a zero-terminated string of characters describing
+- the data. If the functions will be called only for searching
+- an existing entry this element might stay undefined since it
+- is not used.
+-
+- - Function: ENTRY * hsearch (ENTRY ITEM, ACTION ACTION)
+- To search in a hashing table created using `hcreate' the `hsearch'
+- function must be used. This function can perform simple search
+- for an element (if ACTION has the `FIND') or it can alternatively
+- insert the key element into the hashing table, possibly replacing
+- a previous value (if ACTION is `ENTER').
+-
+- The key is denoted by a pointer to an object of type `ENTRY'. For
+- locating the corresponding position in the hashing table only the
+- `key' element of the structure is used.
+-
+- The return value depends on the ACTION parameter value. If it is
+- `FIND' the value is a pointer to the matching element in the
+- hashing table or `NULL' if no matching element exists. If ACTION
+- is `ENTER' the return value is only `NULL' if the programs runs
+- out of memory while adding the new element to the table.
+- Otherwise the return value is a pointer to the element in the
+- hashing table which contains newly added element based on the data
+- in KEY.
+-
+- As mentioned before the hashing table used by the functions
+-described so far is global and there can be at any time at most one
+-hashing table in the program. A solution is to use the following
+-functions which are a GNU extension. All have in common that they
+-operate on a hashing table which is described by the content of an
+-object of the type `struct hsearch_data'. This type should be treated
+-as opaque, none of its members should be changed directly.
+-
+- - Function: int hcreate_r (size_t NEL, struct hsearch_data *HTAB)
+- The `hcreate_r' function initializes the object pointed to by HTAB
+- to contain a hashing table with at least NEL elements. So this
+- function is equivalent to the `hcreate' function except that the
+- initialized data structure is controlled by the user.
+-
+- This allows to have more than once hashing table at one time. The
+- memory necessary for the `struct hsearch_data' object can be
+- allocated dynamically.
+-
+- The return value is non-zero if the operation were successful. if
+- the return value is zero something went wrong which probably means
+- the programs runs out of memory.
+-
+- - Function: void hdestroy_r (struct hsearch_data *HTAB)
+- The `hdestroy_r' function frees all resources allocated by the
+- `hcreate_r' function for this very same object HTAB. As for
+- `hdestroy' it is the programs responsibility to free the strings
+- for the elements of the table.
+-
+- - Function: int hsearch_r (ENTRY ITEM, ACTION ACTION, ENTRY **RETVAL,
+- struct hsearch_data *HTAB)
+- The `hsearch_r' function is equivalent to `hsearch'. The meaning
+- of the first two arguments is identical. But instead of operating
+- on a single global hashing table the function works on the table
+- described by the object pointed to by HTAB (which is initialized
+- by a call to `hcreate_r').
+-
+- Another difference to `hcreate' is that the pointer to the found
+- entry in the table is not the return value of the functions. It is
+- returned by storing it in a pointer variables pointed to by the
+- RETVAL parameter. The return value of the function is an integer
+- value indicating success if it is non-zero and failure if it is
+- zero. In the later case the global variable ERRNO signals the
+- reason for the failure.
+-
+- `ENOMEM'
+- The table is filled and `hsearch_r' was called with an so far
+- unknown key and ACTION set to `ENTER'.
+-
+- `ESRCH'
+- The ACTION parameter is `FIND' and no corresponding element
+- is found in the table.
+-
+-
+-File: libc.info, Node: Tree Search Function, Prev: Hash Search Function, Up: Searching and Sorting
+-
+-The `tsearch' function.
+-=======================
+-
+- Another common form to organize data for efficient search is to use
+-trees. The `tsearch' function family provides a nice interface to
+-functions to organize possibly large amounts of data by providing a mean
+-access time proportional to the logarithm of the number of elements.
+-The GNU C library implementation even guarantees that this bound is
+-never exceeded even for input data which cause problems for simple
+-binary tree implementations.
+-
+- The functions described in the chapter are all described in the
+-System V and X/Open specifications and are therefore quite portable.
+-
+- In contrast to the `hsearch' functions the `tsearch' functions can
+-be used with arbitrary data and not only zero-terminated strings.
+-
+- The `tsearch' functions have the advantage that no function to
+-initialize data structures is necessary. A simple pointer of type
+-`void *' initialized to `NULL' is a valid tree and can be extended or
+-searched.
+-
+- - Function: void * tsearch (const void *KEY, void **ROOTP,
+- comparison_fn_t COMPAR)
+- The `tsearch' function searches in the tree pointed to by `*ROOTP'
+- for an element matching KEY. The function pointed to by COMPAR is
+- used to determine whether two elements match. *Note Comparison
+- Functions::, for a specification of the functions which can be
+- used for the COMPAR parameter.
+-
+- If the tree does not contain a matching entry the KEY value will
+- be added to the tree. `tsearch' does not make a copy of the object
+- pointed to by KEY (how could it since the size is unknown).
+- Instead it adds a reference to this object which means the object
+- must be available as long as the tree data structure is used.
+-
+- The tree is represented by a pointer to a pointer since it is
+- sometimes necessary to change the root node of the tree. So it
+- must not be assumed that the variable pointed to by ROOTP has the
+- same value after the call. This also shows that it is not safe to
+- call the `tsearch' function more than once at the same time using
+- the same tree. It is no problem to run it more than once at a
+- time on different trees.
+-
+- The return value is a pointer to the matching element in the tree.
+- If a new element was created the pointer points to the new data
+- (which is in fact KEY). If an entry had to be created and the
+- program ran out of space `NULL' is returned.
+-
+- - Function: void * tfind (const void *KEY, void *const *ROOTP,
+- comparison_fn_t COMPAR)
+- The `tfind' function is similar to the `tsearch' function. It
+- locates an element matching the one pointed to by KEY and returns
+- a pointer to this element. But if no matching element is
+- available no new element is entered (note that the ROOTP parameter
+- points to a constant pointer). Instead the function returns
+- `NULL'.
+-
+- Another advantage of the `tsearch' function in contrast to the
+-`hsearch' functions is that there is an easy way to remove elements.
+-
+- - Function: void * tdelete (const void *KEY, void **ROOTP,
+- comparison_fn_t COMPAR)
+- To remove a specific element matching KEY from the tree `tdelete'
+- can be used. It locates the matching element using the same
+- method as `tfind'. The corresponding element is then removed and
+- the data if this tree node is returned by the function. If there
+- is no matching entry in the tree nothing can be deleted and the
+- function returns `NULL'.
+-
+- - Function: void tdestroy (void *VROOT, __free_fn_t FREEFCT)
+- If the complete search tree has to be removed one can use
+- `tdestroy'. It frees all resources allocated by the `tsearch'
+- function to generate the tree pointed to by VROOT.
+-
+- For the data in each tree node the function FREEFCT is called.
+- The pointer to the data is passed as the argument to the function.
+- If no such work is necessary FREEFCT must point to a function
+- doing nothing. It is called in any case.
+-
+- This function is a GNU extension and not covered by the System V or
+- X/Open specifications.
+-
+- In addition to the function to create and destroy the tree data
+-structure there is another function which allows to apply a function on
+-all elements of the tree. The function must have this type:
+-
+- void __action_fn_t (const void *nodep, VISIT value, int level);
+-
+- The NODEP is the data value of the current node (once given as the
+-KEY argument to `tsearch'). LEVEL is a numeric value which corresponds
+-to the depth of the current node in the tree. The root node has the
+-depth 0 and its children have a depth of 1 and so on. The `VISIT' type
+-is an enumeration type.
+-
+- - Data Type: VISIT
+- The `VISIT' value indicates the status of the current node in the
+- tree and how the function is called. The status of a node is
+- either `leaf' or `internal node'. For each leaf node the function
+- is called exactly once, for each internal node it is called three
+- times: before the first child is processed, after the first child
+- is processed and after both children are processed. This makes it
+- possible to handle all three methods of tree traversal (or even a
+- combination of them).
+-
+- `preorder'
+- The current node is an internal node and the function is
+- called before the first child was processed.
+-
+- `endorder'
+- The current node is an internal node and the function is
+- called after the first child was processed.
+-
+- `postorder'
+- The current node is an internal node and the function is
+- called after the second child was processed.
+-
+- `leaf'
+- The current node is a leaf.
+-
+- - Function: void twalk (const void *ROOT, __action_fn_t ACTION)
+- For each node in the tree with a node pointed to by ROOT the
+- `twalk' function calls the function provided by the parameter
+- ACTION. For leaf nodes the function is called exactly once with
+- VALUE set to `leaf'. For internal nodes the function is called
+- three times, setting the VALUE parameter or ACTION to the
+- appropriate value. The LEVEL argument for the ACTION function is
+- computed while descending the tree with increasing the value by
+- one for the descend to a child, starting with the value 0 for the
+- root node.
+-
+- Since the functions used for the ACTION parameter to `twalk' must
+- not modify the tree data it is safe to run `twalk' is more than
+- one thread at the same time working on the same tree. It is also
+- safe to call `tfind' in parallel. Functions which modify the tree
+- must not be used. Otherwise the behaviour is undefined.
+-
+-
+-File: libc.info, Node: Pattern Matching, Next: I/O Overview, Prev: Searching and Sorting, Up: Top
+-
+-Pattern Matching
+-****************
+-
+- The GNU C Library provides pattern matching facilities for two kinds
+-of patterns: regular expressions and file-name wildcards. The library
+-also provides a facility for expanding variable and command references
+-and parsing text into words in the way the shell does.
+-
+-* Menu:
+-
+-* Wildcard Matching:: Matching a wildcard pattern against a single string.
+-* Globbing:: Finding the files that match a wildcard pattern.
+-* Regular Expressions:: Matching regular expressions against strings.
+-* Word Expansion:: Expanding shell variables, nested commands,
+- arithmetic, and wildcards.
+- This is what the shell does with shell commands.
+-
+-
+-File: libc.info, Node: Wildcard Matching, Next: Globbing, Up: Pattern Matching
+-
+-Wildcard Matching
+-=================
+-
+- This section describes how to match a wildcard pattern against a
+-particular string. The result is a yes or no answer: does the string
+-fit the pattern or not. The symbols described here are all declared in
+-`fnmatch.h'.
+-
+- - Function: int fnmatch (const char *PATTERN, const char *STRING, int
+- FLAGS)
+- This function tests whether the string STRING matches the pattern
+- PATTERN. It returns `0' if they do match; otherwise, it returns
+- the nonzero value `FNM_NOMATCH'. The arguments PATTERN and STRING
+- are both strings.
+-
+- The argument FLAGS is a combination of flag bits that alter the
+- details of matching. See below for a list of the defined flags.
+-
+- In the GNU C Library, `fnmatch' cannot experience an "error"--it
+- always returns an answer for whether the match succeeds. However,
+- other implementations of `fnmatch' might sometimes report "errors".
+- They would do so by returning nonzero values that are not equal to
+- `FNM_NOMATCH'.
+-
+- These are the available flags for the FLAGS argument:
+-
+-`FNM_FILE_NAME'
+- Treat the `/' character specially, for matching file names. If
+- this flag is set, wildcard constructs in PATTERN cannot match `/'
+- in STRING. Thus, the only way to match `/' is with an explicit
+- `/' in PATTERN.
+-
+-`FNM_PATHNAME'
+- This is an alias for `FNM_FILE_NAME'; it comes from POSIX.2. We
+- don't recommend this name because we don't use the term "pathname"
+- for file names.
+-
+-`FNM_PERIOD'
+- Treat the `.' character specially if it appears at the beginning of
+- STRING. If this flag is set, wildcard constructs in PATTERN
+- cannot match `.' as the first character of STRING.
+-
+- If you set both `FNM_PERIOD' and `FNM_FILE_NAME', then the special
+- treatment applies to `.' following `/' as well as to `.' at the
+- beginning of STRING. (The shell uses the `FNM_PERIOD' and
+- `FNM_FILE_NAME' flags together for matching file names.)
+-
+-`FNM_NOESCAPE'
+- Don't treat the `\' character specially in patterns. Normally,
+- `\' quotes the following character, turning off its special meaning
+- (if any) so that it matches only itself. When quoting is enabled,
+- the pattern `\?' matches only the string `?', because the question
+- mark in the pattern acts like an ordinary character.
+-
+- If you use `FNM_NOESCAPE', then `\' is an ordinary character.
+-
+-`FNM_LEADING_DIR'
+- Ignore a trailing sequence of characters starting with a `/' in
+- STRING; that is to say, test whether STRING starts with a
+- directory name that PATTERN matches.
+-
+- If this flag is set, either `foo*' or `foobar' as a pattern would
+- match the string `foobar/frobozz'.
+-
+-`FNM_CASEFOLD'
+- Ignore case in comparing STRING to PATTERN.
+-
+-
+-File: libc.info, Node: Globbing, Next: Regular Expressions, Prev: Wildcard Matching, Up: Pattern Matching
+-
+-Globbing
+-========
+-
+- The archetypal use of wildcards is for matching against the files in
+-a directory, and making a list of all the matches. This is called
+-"globbing".
+-
+- You could do this using `fnmatch', by reading the directory entries
+-one by one and testing each one with `fnmatch'. But that would be slow
+-(and complex, since you would have to handle subdirectories by hand).
+-
+- The library provides a function `glob' to make this particular use
+-of wildcards convenient. `glob' and the other symbols in this section
+-are declared in `glob.h'.
+-
+-* Menu:
+-
+-* Calling Glob:: Basic use of `glob'.
+-* Flags for Globbing:: Flags that enable various options in `glob'.
+-* More Flags for Globbing:: GNU specific extensions to `glob'.
+-
+-
+-File: libc.info, Node: Calling Glob, Next: Flags for Globbing, Up: Globbing
+-
+-Calling `glob'
+---------------
+-
+- The result of globbing is a vector of file names (strings). To
+-return this vector, `glob' uses a special data type, `glob_t', which is
+-a structure. You pass `glob' the address of the structure, and it
+-fills in the structure's fields to tell you about the results.
+-
+- - Data Type: glob_t
+- This data type holds a pointer to a word vector. More precisely,
+- it records both the address of the word vector and its size. The
+- GNU implementation contains some more fields which are non-standard
+- extensions.
+-
+- `gl_pathc'
+- The number of elements in the vector.
+-
+- `gl_pathv'
+- The address of the vector. This field has type `char **'.
+-
+- `gl_offs'
+- The offset of the first real element of the vector, from its
+- nominal address in the `gl_pathv' field. Unlike the other
+- fields, this is always an input to `glob', rather than an
+- output from it.
+-
+- If you use a nonzero offset, then that many elements at the
+- beginning of the vector are left empty. (The `glob' function
+- fills them with null pointers.)
+-
+- The `gl_offs' field is meaningful only if you use the
+- `GLOB_DOOFFS' flag. Otherwise, the offset is always zero
+- regardless of what is in this field, and the first real
+- element comes at the beginning of the vector.
+-
+- `gl_closedir'
+- The address of an alternative implementation of the `closedir'
+- function. It is used if the `GLOB_ALTDIRFUNC' bit is set in
+- the flag parameter. The type of this field is
+- `void (*) (void *)'.
+-
+- This is a GNU extension.
+-
+- `gl_readdir'
+- The address of an alternative implementation of the `readdir'
+- function used to read the contents of a directory. It is
+- used if the `GLOB_ALTDIRFUNC' bit is set in the flag
+- parameter. The type of this field is
+- `struct dirent *(*) (void *)'.
+-
+- This is a GNU extension.
+-
+- `gl_opendir'
+- The address of an alternative implementation of the `opendir'
+- function. It is used if the `GLOB_ALTDIRFUNC' bit is set in
+- the flag parameter. The type of this field is
+- `void *(*) (const char *)'.
+-
+- This is a GNU extension.
+-
+- `gl_stat'
+- The address of an alternative implementation of the `stat'
+- function to get information about an object in the
+- filesystem. It is used if the `GLOB_ALTDIRFUNC' bit is set
+- in the flag parameter. The type of this field is
+- `int (*) (const char *, struct stat *)'.
+-
+- This is a GNU extension.
+-
+- `gl_lstat'
+- The address of an alternative implementation of the `lstat'
+- function to get information about an object in the
+- filesystems, not following symbolic links. It is used if the
+- `GLOB_ALTDIRFUNC' bit is set in the flag parameter. The type
+- of this field is `int (*) (const char *, struct stat *)'.
+-
+- This is a GNU extension.
+-
+- - Function: int glob (const char *PATTERN, int FLAGS, int (*ERRFUNC)
+- (const char *FILENAME, int ERROR-CODE), glob_t *VECTOR-PTR)
+- The function `glob' does globbing using the pattern PATTERN in the
+- current directory. It puts the result in a newly allocated
+- vector, and stores the size and address of this vector into
+- `*VECTOR-PTR'. The argument FLAGS is a combination of bit flags;
+- see *Note Flags for Globbing::, for details of the flags.
+-
+- The result of globbing is a sequence of file names. The function
+- `glob' allocates a string for each resulting word, then allocates
+- a vector of type `char **' to store the addresses of these
+- strings. The last element of the vector is a null pointer. This
+- vector is called the "word vector".
+-
+- To return this vector, `glob' stores both its address and its
+- length (number of elements, not counting the terminating null
+- pointer) into `*VECTOR-PTR'.
+-
+- Normally, `glob' sorts the file names alphabetically before
+- returning them. You can turn this off with the flag `GLOB_NOSORT'
+- if you want to get the information as fast as possible. Usually
+- it's a good idea to let `glob' sort them--if you process the files
+- in alphabetical order, the users will have a feel for the rate of
+- progress that your application is making.
+-
+- If `glob' succeeds, it returns 0. Otherwise, it returns one of
+- these error codes:
+-
+- `GLOB_ABORTED'
+- There was an error opening a directory, and you used the flag
+- `GLOB_ERR' or your specified ERRFUNC returned a nonzero value.
+- *Note Flags for Globbing::, for an explanation of the
+- `GLOB_ERR' flag and ERRFUNC.
+-
+- `GLOB_NOMATCH'
+- The pattern didn't match any existing files. If you use the
+- `GLOB_NOCHECK' flag, then you never get this error code,
+- because that flag tells `glob' to *pretend* that the pattern
+- matched at least one file.
+-
+- `GLOB_NOSPACE'
+- It was impossible to allocate memory to hold the result.
+-
+- In the event of an error, `glob' stores information in
+- `*VECTOR-PTR' about all the matches it has found so far.
+-
+-
+-File: libc.info, Node: Flags for Globbing, Next: More Flags for Globbing, Prev: Calling Glob, Up: Globbing
+-
+-Flags for Globbing
+-------------------
+-
+- This section describes the flags that you can specify in the FLAGS
+-argument to `glob'. Choose the flags you want, and combine them with
+-the C bitwise OR operator `|'.
+-
+-`GLOB_APPEND'
+- Append the words from this expansion to the vector of words
+- produced by previous calls to `glob'. This way you can
+- effectively expand several words as if they were concatenated with
+- spaces between them.
+-
+- In order for appending to work, you must not modify the contents
+- of the word vector structure between calls to `glob'. And, if you
+- set `GLOB_DOOFFS' in the first call to `glob', you must also set
+- it when you append to the results.
+-
+- Note that the pointer stored in `gl_pathv' may no longer be valid
+- after you call `glob' the second time, because `glob' might have
+- relocated the vector. So always fetch `gl_pathv' from the
+- `glob_t' structure after each `glob' call; *never* save the
+- pointer across calls.
+-
+-`GLOB_DOOFFS'
+- Leave blank slots at the beginning of the vector of words. The
+- `gl_offs' field says how many slots to leave. The blank slots
+- contain null pointers.
+-
+-`GLOB_ERR'
+- Give up right away and report an error if there is any difficulty
+- reading the directories that must be read in order to expand
+- PATTERN fully. Such difficulties might include a directory in
+- which you don't have the requisite access. Normally, `glob' tries
+- its best to keep on going despite any errors, reading whatever
+- directories it can.
+-
+- You can exercise even more control than this by specifying an
+- error-handler function ERRFUNC when you call `glob'. If ERRFUNC
+- is not a null pointer, then `glob' doesn't give up right away when
+- it can't read a directory; instead, it calls ERRFUNC with two
+- arguments, like this:
+-
+- (*ERRFUNC) (FILENAME, ERROR-CODE)
+-
+- The argument FILENAME is the name of the directory that `glob'
+- couldn't open or couldn't read, and ERROR-CODE is the `errno'
+- value that was reported to `glob'.
+-
+- If the error handler function returns nonzero, then `glob' gives up
+- right away. Otherwise, it continues.
+-
+-`GLOB_MARK'
+- If the pattern matches the name of a directory, append `/' to the
+- directory's name when returning it.
+-
+-`GLOB_NOCHECK'
+- If the pattern doesn't match any file names, return the pattern
+- itself as if it were a file name that had been matched.
+- (Normally, when the pattern doesn't match anything, `glob' returns
+- that there were no matches.)
+-
+-`GLOB_NOSORT'
+- Don't sort the file names; return them in no particular order.
+- (In practice, the order will depend on the order of the entries in
+- the directory.) The only reason *not* to sort is to save time.
+-
+-`GLOB_NOESCAPE'
+- Don't treat the `\' character specially in patterns. Normally,
+- `\' quotes the following character, turning off its special meaning
+- (if any) so that it matches only itself. When quoting is enabled,
+- the pattern `\?' matches only the string `?', because the question
+- mark in the pattern acts like an ordinary character.
+-
+- If you use `GLOB_NOESCAPE', then `\' is an ordinary character.
+-
+- `glob' does its work by calling the function `fnmatch' repeatedly.
+- It handles the flag `GLOB_NOESCAPE' by turning on the
+- `FNM_NOESCAPE' flag in calls to `fnmatch'.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-13 glibc-2.1.3/manual/libc.info-13
+--- ../glibc-2.1.3/manual/libc.info-13 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-13 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1154 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: More Flags for Globbing, Prev: Flags for Globbing, Up: Globbing
+-
+-More Flags for Globbing
+------------------------
+-
+- Beside the flags described in the last section, the GNU
+-implementation of `glob' allows a few more flags which are also defined
+-in the `glob.h' file. Some of the extensions implement functionality
+-which is available in modern shell implementations.
+-
+-`GLOB_PERIOD'
+- The `.' character (period) is treated special. It cannot be
+- matched by wildcards. *Note Wildcard Matching::, `FNM_PERIOD'.
+-
+-`GLOB_MAGCHAR'
+- The `GLOB_MAGCHAR' value is not to be given to `glob' in the FLAGS
+- parameter. Instead, `glob' sets this bit in the GL_FLAGS element
+- of the GLOB_T structure provided as the result if the pattern used
+- for matching contains any wildcard character.
+-
+-`GLOB_ALTDIRFUNC'
+- Instead of the using the using the normal functions for accessing
+- the filesystem the `glob' implementation uses the user-supplied
+- functions specified in the structure pointed to by PGLOB
+- parameter. For more information about the functions refer to the
+- sections about directory handling see *Note Accessing
+- Directories::, and *Note Reading Attributes::.
+-
+-`GLOB_BRACE'
+- If this flag is given the handling of braces in the pattern is
+- changed. It is now required that braces appear correctly grouped.
+- I.e., for each opening brace there must be a closing one. Braces
+- can be used recursively. So it is possible to define one brace
+- expression in another one. It is important to note that the range
+- of each brace expression is completely contained in the outer
+- brace expression (if there is one).
+-
+- The string between the matching braces is separated into single
+- expressions by splitting at `,' (comma) characters. The commas
+- themself are discarded. Please note what we said above about
+- recursive brace expressions. The commas used to separate the
+- subexpressions must be at the same level. Commas in brace
+- subexpressions are not matched. They are used during expansion of
+- the brace expression of the deeper level. The example below shows
+- this
+-
+- glob ("{foo/{,bar,biz},baz}", GLOB_BRACE, NULL, &result)
+-
+- is equivalent to the sequence
+-
+- glob ("foo/", GLOB_BRACE, NULL, &result)
+- glob ("foo/bar", GLOB_BRACE|GLOB_APPEND, NULL, &result)
+- glob ("foo/biz", GLOB_BRACE|GLOB_APPEND, NULL, &result)
+- glob ("baz", GLOB_BRACE|GLOB_APPEND, NULL, &result)
+-
+- if we leave aside error handling.
+-
+-`GLOB_NOMAGIC'
+- If the pattern contains no wildcard constructs (it is a literal
+- file name), return it as the sole "matching" word, even if no file
+- exists by that name.
+-
+-`GLOB_TILDE'
+- If this flag is used the character `~' (tilde) is handled special
+- if it appears at the beginning of the pattern. Instead of being
+- taken verbatim it is used to represent the home directory of a
+- known user.
+-
+- If `~' is the only character in pattern or it is followed by a `/'
+- (slash), the home directory of the process owner is substituted.
+- Using `getlogin' and `getpwnam' the information is read from the
+- system databases. As an example take user `bart' with his home
+- directory at `/home/bart'. For him a call like
+-
+- glob ("~/bin/*", GLOB_TILDE, NULL, &result)
+-
+- would return the contents of the directory `/home/bart/bin'.
+- Instead of referring to the own home directory it is also possible
+- to name the home directory of other users. To do so one has to
+- append the user name after the tilde character. So the contents
+- of user `homer''s `bin' directory can be retrieved by
+-
+- glob ("~homer/bin/*", GLOB_TILDE, NULL, &result)
+-
+- If the user name is not valid or the home directory cannot be
+- determined for some reason the pattern is left untouched and
+- itself used as the result. I.e., if in the last example `home' is
+- not available the tilde expansion yields to `"~homer/bin/*"' and
+- `glob' is not looking for a directory named `~homer'.
+-
+- This functionality is equivalent to what is available in C-shells
+- if the `nonomatch' flag is set.
+-
+-`GLOB_TILDE_CHECK'
+- If this flag is used `glob' behaves like as if `GLOB_TILDE' is
+- given. The only difference is that if the user name is not
+- available or the home directory cannot be determined for other
+- reasons this leads to an error. `glob' will return `GLOB_NOMATCH'
+- instead of using the pattern itself as the name.
+-
+- This functionality is equivalent to what is available in C-shells
+- if `nonomatch' flag is not set.
+-
+-`GLOB_ONLYDIR'
+- If this flag is used the globbing function takes this as a *hint*
+- that the caller is only interested in directories matching the
+- pattern. If the information about the type of the file is easily
+- available non-directories will be rejected but no extra work will
+- be done to determine the information for each file. I.e., the
+- caller must still be able to filter directories out.
+-
+- This functionality is only available with the GNU `glob'
+- implementation. It is mainly used internally to increase the
+- performance but might be useful for a user as well and therefore is
+- documented here.
+-
+- Calling `glob' will in most cases allocate resources which are used
+-to represent the result of the function call. If the same object of
+-type `glob_t' is used in multiple call to `glob' the resources are
+-freed or reused so that no leaks appear. But this does not include the
+-time when all `glob' calls are done.
+-
+- - Function: void globfree (glob_t *PGLOB)
+- The `globfree' function frees all resources allocated by previous
+- calls to `glob' associated with the object pointed to by PGLOB.
+- This function should be called whenever the currently used
+- `glob_t' typed object isn't used anymore.
+-
+-
+-File: libc.info, Node: Regular Expressions, Next: Word Expansion, Prev: Globbing, Up: Pattern Matching
+-
+-Regular Expression Matching
+-===========================
+-
+- The GNU C library supports two interfaces for matching regular
+-expressions. One is the standard POSIX.2 interface, and the other is
+-what the GNU system has had for many years.
+-
+- Both interfaces are declared in the header file `regex.h'. If you
+-define `_POSIX_C_SOURCE', then only the POSIX.2 functions, structures,
+-and constants are declared.
+-
+-* Menu:
+-
+-* POSIX Regexp Compilation:: Using `regcomp' to prepare to match.
+-* Flags for POSIX Regexps:: Syntax variations for `regcomp'.
+-* Matching POSIX Regexps:: Using `regexec' to match the compiled
+- pattern that you get from `regcomp'.
+-* Regexp Subexpressions:: Finding which parts of the string were matched.
+-* Subexpression Complications:: Find points of which parts were matched.
+-* Regexp Cleanup:: Freeing storage; reporting errors.
+-
+-
+-File: libc.info, Node: POSIX Regexp Compilation, Next: Flags for POSIX Regexps, Up: Regular Expressions
+-
+-POSIX Regular Expression Compilation
+-------------------------------------
+-
+- Before you can actually match a regular expression, you must
+-"compile" it. This is not true compilation--it produces a special data
+-structure, not machine instructions. But it is like ordinary
+-compilation in that its purpose is to enable you to "execute" the
+-pattern fast. (*Note Matching POSIX Regexps::, for how to use the
+-compiled regular expression for matching.)
+-
+- There is a special data type for compiled regular expressions:
+-
+- - Data Type: regex_t
+- This type of object holds a compiled regular expression. It is
+- actually a structure. It has just one field that your programs
+- should look at:
+-
+- `re_nsub'
+- This field holds the number of parenthetical subexpressions
+- in the regular expression that was compiled.
+-
+- There are several other fields, but we don't describe them here,
+- because only the functions in the library should use them.
+-
+- After you create a `regex_t' object, you can compile a regular
+-expression into it by calling `regcomp'.
+-
+- - Function: int regcomp (regex_t *COMPILED, const char *PATTERN, int
+- CFLAGS)
+- The function `regcomp' "compiles" a regular expression into a data
+- structure that you can use with `regexec' to match against a
+- string. The compiled regular expression format is designed for
+- efficient matching. `regcomp' stores it into `*COMPILED'.
+-
+- It's up to you to allocate an object of type `regex_t' and pass its
+- address to `regcomp'.
+-
+- The argument CFLAGS lets you specify various options that control
+- the syntax and semantics of regular expressions. *Note Flags for
+- POSIX Regexps::.
+-
+- If you use the flag `REG_NOSUB', then `regcomp' omits from the
+- compiled regular expression the information necessary to record
+- how subexpressions actually match. In this case, you might as well
+- pass `0' for the MATCHPTR and NMATCH arguments when you call
+- `regexec'.
+-
+- If you don't use `REG_NOSUB', then the compiled regular expression
+- does have the capacity to record how subexpressions match. Also,
+- `regcomp' tells you how many subexpressions PATTERN has, by
+- storing the number in `COMPILED->re_nsub'. You can use that value
+- to decide how long an array to allocate to hold information about
+- subexpression matches.
+-
+- `regcomp' returns `0' if it succeeds in compiling the regular
+- expression; otherwise, it returns a nonzero error code (see the
+- table below). You can use `regerror' to produce an error message
+- string describing the reason for a nonzero value; see *Note Regexp
+- Cleanup::.
+-
+-
+- Here are the possible nonzero values that `regcomp' can return:
+-
+-`REG_BADBR'
+- There was an invalid `\{...\}' construct in the regular
+- expression. A valid `\{...\}' construct must contain either a
+- single number, or two numbers in increasing order separated by a
+- comma.
+-
+-`REG_BADPAT'
+- There was a syntax error in the regular expression.
+-
+-`REG_BADRPT'
+- A repetition operator such as `?' or `*' appeared in a bad
+- position (with no preceding subexpression to act on).
+-
+-`REG_ECOLLATE'
+- The regular expression referred to an invalid collating element
+- (one not defined in the current locale for string collation).
+- *Note Locale Categories::.
+-
+-`REG_ECTYPE'
+- The regular expression referred to an invalid character class name.
+-
+-`REG_EESCAPE'
+- The regular expression ended with `\'.
+-
+-`REG_ESUBREG'
+- There was an invalid number in the `\DIGIT' construct.
+-
+-`REG_EBRACK'
+- There were unbalanced square brackets in the regular expression.
+-
+-`REG_EPAREN'
+- An extended regular expression had unbalanced parentheses, or a
+- basic regular expression had unbalanced `\(' and `\)'.
+-
+-`REG_EBRACE'
+- The regular expression had unbalanced `\{' and `\}'.
+-
+-`REG_ERANGE'
+- One of the endpoints in a range expression was invalid.
+-
+-`REG_ESPACE'
+- `regcomp' ran out of memory.
+-
+-
+-File: libc.info, Node: Flags for POSIX Regexps, Next: Matching POSIX Regexps, Prev: POSIX Regexp Compilation, Up: Regular Expressions
+-
+-Flags for POSIX Regular Expressions
+------------------------------------
+-
+- These are the bit flags that you can use in the CFLAGS operand when
+-compiling a regular expression with `regcomp'.
+-
+-`REG_EXTENDED'
+- Treat the pattern as an extended regular expression, rather than
+- as a basic regular expression.
+-
+-`REG_ICASE'
+- Ignore case when matching letters.
+-
+-`REG_NOSUB'
+- Don't bother storing the contents of the MATCHES-PTR array.
+-
+-`REG_NEWLINE'
+- Treat a newline in STRING as dividing STRING into multiple lines,
+- so that `$' can match before the newline and `^' can match after.
+- Also, don't permit `.' to match a newline, and don't permit
+- `[^...]' to match a newline.
+-
+- Otherwise, newline acts like any other ordinary character.
+-
+-
+-File: libc.info, Node: Matching POSIX Regexps, Next: Regexp Subexpressions, Prev: Flags for POSIX Regexps, Up: Regular Expressions
+-
+-Matching a Compiled POSIX Regular Expression
+---------------------------------------------
+-
+- Once you have compiled a regular expression, as described in *Note
+-POSIX Regexp Compilation::, you can match it against strings using
+-`regexec'. A match anywhere inside the string counts as success,
+-unless the regular expression contains anchor characters (`^' or `$').
+-
+- - Function: int regexec (regex_t *COMPILED, char *STRING, size_t
+- NMATCH, regmatch_t MATCHPTR [], int EFLAGS)
+- This function tries to match the compiled regular expression
+- `*COMPILED' against STRING.
+-
+- `regexec' returns `0' if the regular expression matches;
+- otherwise, it returns a nonzero value. See the table below for
+- what nonzero values mean. You can use `regerror' to produce an
+- error message string describing the reason for a nonzero value;
+- see *Note Regexp Cleanup::.
+-
+- The argument EFLAGS is a word of bit flags that enable various
+- options.
+-
+- If you want to get information about what part of STRING actually
+- matched the regular expression or its subexpressions, use the
+- arguments MATCHPTR and NMATCH. Otherwise, pass `0' for NMATCH,
+- and `NULL' for MATCHPTR. *Note Regexp Subexpressions::.
+-
+- You must match the regular expression with the same set of current
+-locales that were in effect when you compiled the regular expression.
+-
+- The function `regexec' accepts the following flags in the EFLAGS
+-argument:
+-
+-`REG_NOTBOL'
+- Do not regard the beginning of the specified string as the
+- beginning of a line; more generally, don't make any assumptions
+- about what text might precede it.
+-
+-`REG_NOTEOL'
+- Do not regard the end of the specified string as the end of a
+- line; more generally, don't make any assumptions about what text
+- might follow it.
+-
+- Here are the possible nonzero values that `regexec' can return:
+-
+-`REG_NOMATCH'
+- The pattern didn't match the string. This isn't really an error.
+-
+-`REG_ESPACE'
+- `regexec' ran out of memory.
+-
+-
+-File: libc.info, Node: Regexp Subexpressions, Next: Subexpression Complications, Prev: Matching POSIX Regexps, Up: Regular Expressions
+-
+-Match Results with Subexpressions
+----------------------------------
+-
+- When `regexec' matches parenthetical subexpressions of PATTERN, it
+-records which parts of STRING they match. It returns that information
+-by storing the offsets into an array whose elements are structures of
+-type `regmatch_t'. The first element of the array (index `0') records
+-the part of the string that matched the entire regular expression.
+-Each other element of the array records the beginning and end of the
+-part that matched a single parenthetical subexpression.
+-
+- - Data Type: regmatch_t
+- This is the data type of the MATCHARRAY array that you pass to
+- `regexec'. It contains two structure fields, as follows:
+-
+- `rm_so'
+- The offset in STRING of the beginning of a substring. Add
+- this value to STRING to get the address of that part.
+-
+- `rm_eo'
+- The offset in STRING of the end of the substring.
+-
+- - Data Type: regoff_t
+- `regoff_t' is an alias for another signed integer type. The
+- fields of `regmatch_t' have type `regoff_t'.
+-
+- The `regmatch_t' elements correspond to subexpressions positionally;
+-the first element (index `1') records where the first subexpression
+-matched, the second element records the second subexpression, and so
+-on. The order of the subexpressions is the order in which they begin.
+-
+- When you call `regexec', you specify how long the MATCHPTR array is,
+-with the NMATCH argument. This tells `regexec' how many elements to
+-store. If the actual regular expression has more than NMATCH
+-subexpressions, then you won't get offset information about the rest of
+-them. But this doesn't alter whether the pattern matches a particular
+-string or not.
+-
+- If you don't want `regexec' to return any information about where
+-the subexpressions matched, you can either supply `0' for NMATCH, or
+-use the flag `REG_NOSUB' when you compile the pattern with `regcomp'.
+-
+-
+-File: libc.info, Node: Subexpression Complications, Next: Regexp Cleanup, Prev: Regexp Subexpressions, Up: Regular Expressions
+-
+-Complications in Subexpression Matching
+----------------------------------------
+-
+- Sometimes a subexpression matches a substring of no characters. This
+-happens when `f\(o*\)' matches the string `fum'. (It really matches
+-just the `f'.) In this case, both of the offsets identify the point in
+-the string where the null substring was found. In this example, the
+-offsets are both `1'.
+-
+- Sometimes the entire regular expression can match without using some
+-of its subexpressions at all--for example, when `ba\(na\)*' matches the
+-string `ba', the parenthetical subexpression is not used. When this
+-happens, `regexec' stores `-1' in both fields of the element for that
+-subexpression.
+-
+- Sometimes matching the entire regular expression can match a
+-particular subexpression more than once--for example, when `ba\(na\)*'
+-matches the string `bananana', the parenthetical subexpression matches
+-three times. When this happens, `regexec' usually stores the offsets
+-of the last part of the string that matched the subexpression. In the
+-case of `bananana', these offsets are `6' and `8'.
+-
+- But the last match is not always the one that is chosen. It's more
+-accurate to say that the last *opportunity* to match is the one that
+-takes precedence. What this means is that when one subexpression
+-appears within another, then the results reported for the inner
+-subexpression reflect whatever happened on the last match of the outer
+-subexpression. For an example, consider `\(ba\(na\)*s \)*' matching
+-the string `bananas bas '. The last time the inner expression actually
+-matches is near the end of the first word. But it is *considered*
+-again in the second word, and fails to match there. `regexec' reports
+-nonuse of the "na" subexpression.
+-
+- Another place where this rule applies is when the regular expression
+- \(ba\(na\)*s \|nefer\(ti\)* \)*
+-
+-matches `bananas nefertiti'. The "na" subexpression does match in the
+-first word, but it doesn't match in the second word because the other
+-alternative is used there. Once again, the second repetition of the
+-outer subexpression overrides the first, and within that second
+-repetition, the "na" subexpression is not used. So `regexec' reports
+-nonuse of the "na" subexpression.
+-
+-
+-File: libc.info, Node: Regexp Cleanup, Prev: Subexpression Complications, Up: Regular Expressions
+-
+-POSIX Regexp Matching Cleanup
+------------------------------
+-
+- When you are finished using a compiled regular expression, you can
+-free the storage it uses by calling `regfree'.
+-
+- - Function: void regfree (regex_t *COMPILED)
+- Calling `regfree' frees all the storage that `*COMPILED' points
+- to. This includes various internal fields of the `regex_t'
+- structure that aren't documented in this manual.
+-
+- `regfree' does not free the object `*COMPILED' itself.
+-
+- You should always free the space in a `regex_t' structure with
+-`regfree' before using the structure to compile another regular
+-expression.
+-
+- When `regcomp' or `regexec' reports an error, you can use the
+-function `regerror' to turn it into an error message string.
+-
+- - Function: size_t regerror (int ERRCODE, regex_t *COMPILED, char
+- *BUFFER, size_t LENGTH)
+- This function produces an error message string for the error code
+- ERRCODE, and stores the string in LENGTH bytes of memory starting
+- at BUFFER. For the COMPILED argument, supply the same compiled
+- regular expression structure that `regcomp' or `regexec' was
+- working with when it got the error. Alternatively, you can supply
+- `NULL' for COMPILED; you will still get a meaningful error
+- message, but it might not be as detailed.
+-
+- If the error message can't fit in LENGTH bytes (including a
+- terminating null character), then `regerror' truncates it. The
+- string that `regerror' stores is always null-terminated even if it
+- has been truncated.
+-
+- The return value of `regerror' is the minimum length needed to
+- store the entire error message. If this is less than LENGTH, then
+- the error message was not truncated, and you can use it.
+- Otherwise, you should call `regerror' again with a larger buffer.
+-
+- Here is a function which uses `regerror', but always dynamically
+- allocates a buffer for the error message:
+-
+- char *get_regerror (int errcode, regex_t *compiled)
+- {
+- size_t length = regerror (errcode, compiled, NULL, 0);
+- char *buffer = xmalloc (length);
+- (void) regerror (errcode, compiled, buffer, length);
+- return buffer;
+- }
+-
+-
+-File: libc.info, Node: Word Expansion, Prev: Regular Expressions, Up: Pattern Matching
+-
+-Shell-Style Word Expansion
+-==========================
+-
+- "Word expansion" means the process of splitting a string into
+-"words" and substituting for variables, commands, and wildcards just as
+-the shell does.
+-
+- For example, when you write `ls -l foo.c', this string is split into
+-three separate words--`ls', `-l' and `foo.c'. This is the most basic
+-function of word expansion.
+-
+- When you write `ls *.c', this can become many words, because the
+-word `*.c' can be replaced with any number of file names. This is
+-called "wildcard expansion", and it is also a part of word expansion.
+-
+- When you use `echo $PATH' to print your path, you are taking
+-advantage of "variable substitution", which is also part of word
+-expansion.
+-
+- Ordinary programs can perform word expansion just like the shell by
+-calling the library function `wordexp'.
+-
+-* Menu:
+-
+-* Expansion Stages:: What word expansion does to a string.
+-* Calling Wordexp:: How to call `wordexp'.
+-* Flags for Wordexp:: Options you can enable in `wordexp'.
+-* Wordexp Example:: A sample program that does word expansion.
+-* Tilde Expansion:: Details of how tilde expansion works.
+-* Variable Substitution:: Different types of variable substitution.
+-
+-
+-File: libc.info, Node: Expansion Stages, Next: Calling Wordexp, Up: Word Expansion
+-
+-The Stages of Word Expansion
+-----------------------------
+-
+- When word expansion is applied to a sequence of words, it performs
+-the following transformations in the order shown here:
+-
+- 1. "Tilde expansion": Replacement of `~foo' with the name of the home
+- directory of `foo'.
+-
+- 2. Next, three different transformations are applied in the same step,
+- from left to right:
+-
+- * "Variable substitution": Environment variables are
+- substituted for references such as `$foo'.
+-
+- * "Command substitution": Constructs such as ``cat foo`' and
+- the equivalent `$(cat foo)' are replaced with the output from
+- the inner command.
+-
+- * "Arithmetic expansion": Constructs such as `$(($x-1))' are
+- replaced with the result of the arithmetic computation.
+-
+- 3. "Field splitting": subdivision of the text into "words".
+-
+- 4. "Wildcard expansion": The replacement of a construct such as `*.c'
+- with a list of `.c' file names. Wildcard expansion applies to an
+- entire word at a time, and replaces that word with 0 or more file
+- names that are themselves words.
+-
+- 5. "Quote removal": The deletion of string-quotes, now that they have
+- done their job by inhibiting the above transformations when
+- appropriate.
+-
+- For the details of these transformations, and how to write the
+-constructs that use them, see `The BASH Manual' (to appear).
+-
+-
+-File: libc.info, Node: Calling Wordexp, Next: Flags for Wordexp, Prev: Expansion Stages, Up: Word Expansion
+-
+-Calling `wordexp'
+------------------
+-
+- All the functions, constants and data types for word expansion are
+-declared in the header file `wordexp.h'.
+-
+- Word expansion produces a vector of words (strings). To return this
+-vector, `wordexp' uses a special data type, `wordexp_t', which is a
+-structure. You pass `wordexp' the address of the structure, and it
+-fills in the structure's fields to tell you about the results.
+-
+- - Data Type: wordexp_t
+- This data type holds a pointer to a word vector. More precisely,
+- it records both the address of the word vector and its size.
+-
+- `we_wordc'
+- The number of elements in the vector.
+-
+- `we_wordv'
+- The address of the vector. This field has type `char **'.
+-
+- `we_offs'
+- The offset of the first real element of the vector, from its
+- nominal address in the `we_wordv' field. Unlike the other
+- fields, this is always an input to `wordexp', rather than an
+- output from it.
+-
+- If you use a nonzero offset, then that many elements at the
+- beginning of the vector are left empty. (The `wordexp'
+- function fills them with null pointers.)
+-
+- The `we_offs' field is meaningful only if you use the
+- `WRDE_DOOFFS' flag. Otherwise, the offset is always zero
+- regardless of what is in this field, and the first real
+- element comes at the beginning of the vector.
+-
+- - Function: int wordexp (const char *WORDS, wordexp_t
+- *WORD-VECTOR-PTR, int FLAGS)
+- Perform word expansion on the string WORDS, putting the result in
+- a newly allocated vector, and store the size and address of this
+- vector into `*WORD-VECTOR-PTR'. The argument FLAGS is a
+- combination of bit flags; see *Note Flags for Wordexp::, for
+- details of the flags.
+-
+- You shouldn't use any of the characters `|&;<>' in the string
+- WORDS unless they are quoted; likewise for newline. If you use
+- these characters unquoted, you will get the `WRDE_BADCHAR' error
+- code. Don't use parentheses or braces unless they are quoted or
+- part of a word expansion construct. If you use quotation
+- characters `'"`', they should come in pairs that balance.
+-
+- The results of word expansion are a sequence of words. The
+- function `wordexp' allocates a string for each resulting word, then
+- allocates a vector of type `char **' to store the addresses of
+- these strings. The last element of the vector is a null pointer.
+- This vector is called the "word vector".
+-
+- To return this vector, `wordexp' stores both its address and its
+- length (number of elements, not counting the terminating null
+- pointer) into `*WORD-VECTOR-PTR'.
+-
+- If `wordexp' succeeds, it returns 0. Otherwise, it returns one of
+- these error codes:
+-
+- `WRDE_BADCHAR'
+- The input string WORDS contains an unquoted invalid character
+- such as `|'.
+-
+- `WRDE_BADVAL'
+- The input string refers to an undefined shell variable, and
+- you used the flag `WRDE_UNDEF' to forbid such references.
+-
+- `WRDE_CMDSUB'
+- The input string uses command substitution, and you used the
+- flag `WRDE_NOCMD' to forbid command substitution.
+-
+- `WRDE_NOSPACE'
+- It was impossible to allocate memory to hold the result. In
+- this case, `wordexp' can store part of the results--as much
+- as it could allocate room for.
+-
+- `WRDE_SYNTAX'
+- There was a syntax error in the input string. For example,
+- an unmatched quoting character is a syntax error.
+-
+- - Function: void wordfree (wordexp_t *WORD-VECTOR-PTR)
+- Free the storage used for the word-strings and vector that
+- `*WORD-VECTOR-PTR' points to. This does not free the structure
+- `*WORD-VECTOR-PTR' itself--only the other data it points to.
+-
+-
+-File: libc.info, Node: Flags for Wordexp, Next: Wordexp Example, Prev: Calling Wordexp, Up: Word Expansion
+-
+-Flags for Word Expansion
+-------------------------
+-
+- This section describes the flags that you can specify in the FLAGS
+-argument to `wordexp'. Choose the flags you want, and combine them
+-with the C operator `|'.
+-
+-`WRDE_APPEND'
+- Append the words from this expansion to the vector of words
+- produced by previous calls to `wordexp'. This way you can
+- effectively expand several words as if they were concatenated with
+- spaces between them.
+-
+- In order for appending to work, you must not modify the contents
+- of the word vector structure between calls to `wordexp'. And, if
+- you set `WRDE_DOOFFS' in the first call to `wordexp', you must also
+- set it when you append to the results.
+-
+-`WRDE_DOOFFS'
+- Leave blank slots at the beginning of the vector of words. The
+- `we_offs' field says how many slots to leave. The blank slots
+- contain null pointers.
+-
+-`WRDE_NOCMD'
+- Don't do command substitution; if the input requests command
+- substitution, report an error.
+-
+-`WRDE_REUSE'
+- Reuse a word vector made by a previous call to `wordexp'. Instead
+- of allocating a new vector of words, this call to `wordexp' will
+- use the vector that already exists (making it larger if necessary).
+-
+- Note that the vector may move, so it is not safe to save an old
+- pointer and use it again after calling `wordexp'. You must fetch
+- `we_pathv' anew after each call.
+-
+-`WRDE_SHOWERR'
+- Do show any error messages printed by commands run by command
+- substitution. More precisely, allow these commands to inherit the
+- standard error output stream of the current process. By default,
+- `wordexp' gives these commands a standard error stream that
+- discards all output.
+-
+-`WRDE_UNDEF'
+- If the input refers to a shell variable that is not defined,
+- report an error.
+-
+-
+-File: libc.info, Node: Wordexp Example, Next: Tilde Expansion, Prev: Flags for Wordexp, Up: Word Expansion
+-
+-`wordexp' Example
+------------------
+-
+- Here is an example of using `wordexp' to expand several strings and
+-use the results to run a shell command. It also shows the use of
+-`WRDE_APPEND' to concatenate the expansions and of `wordfree' to free
+-the space allocated by `wordexp'.
+-
+- int
+- expand_and_execute (const char *program, const char *options)
+- {
+- wordexp_t result;
+- pid_t pid
+- int status, i;
+-
+- /* Expand the string for the program to run. */
+- switch (wordexp (program, &result, 0))
+- {
+- case 0: /* Successful. */
+- break;
+- case WRDE_NOSPACE:
+- /* If the error was `WRDE_NOSPACE',
+- then perhaps part of the result was allocated. */
+- wordfree (&result);
+- default: /* Some other error. */
+- return -1;
+- }
+-
+- /* Expand the strings specified for the arguments. */
+- for (i = 0; args[i]; i++)
+- {
+- if (wordexp (options, &result, WRDE_APPEND))
+- {
+- wordfree (&result);
+- return -1;
+- }
+- }
+-
+- pid = fork ();
+- if (pid == 0)
+- {
+- /* This is the child process. Execute the command. */
+- execv (result.we_wordv[0], result.we_wordv);
+- exit (EXIT_FAILURE);
+- }
+- else if (pid < 0)
+- /* The fork failed. Report failure. */
+- status = -1;
+- else
+- /* This is the parent process. Wait for the child to complete. */
+- if (waitpid (pid, &status, 0) != pid)
+- status = -1;
+-
+- wordfree (&result);
+- return status;
+- }
+-
+-
+-File: libc.info, Node: Tilde Expansion, Next: Variable Substitution, Prev: Wordexp Example, Up: Word Expansion
+-
+-Details of Tilde Expansion
+---------------------------
+-
+- It's a standard part of shell syntax that you can use `~' at the
+-beginning of a file name to stand for your own home directory. You can
+-use `~USER' to stand for USER's home directory.
+-
+- "Tilde expansion" is the process of converting these abbreviations
+-to the directory names that they stand for.
+-
+- Tilde expansion applies to the `~' plus all following characters up
+-to whitespace or a slash. It takes place only at the beginning of a
+-word, and only if none of the characters to be transformed is quoted in
+-any way.
+-
+- Plain `~' uses the value of the environment variable `HOME' as the
+-proper home directory name. `~' followed by a user name uses
+-`getpwname' to look up that user in the user database, and uses
+-whatever directory is recorded there. Thus, `~' followed by your own
+-name can give different results from plain `~', if the value of `HOME'
+-is not really your home directory.
+-
+-
+-File: libc.info, Node: Variable Substitution, Prev: Tilde Expansion, Up: Word Expansion
+-
+-Details of Variable Substitution
+---------------------------------
+-
+- Part of ordinary shell syntax is the use of `$VARIABLE' to
+-substitute the value of a shell variable into a command. This is called
+-"variable substitution", and it is one part of doing word expansion.
+-
+- There are two basic ways you can write a variable reference for
+-substitution:
+-
+-`${VARIABLE}'
+- If you write braces around the variable name, then it is completely
+- unambiguous where the variable name ends. You can concatenate
+- additional letters onto the end of the variable value by writing
+- them immediately after the close brace. For example, `${foo}s'
+- expands into `tractors'.
+-
+-`$VARIABLE'
+- If you do not put braces around the variable name, then the
+- variable name consists of all the alphanumeric characters and
+- underscores that follow the `$'. The next punctuation character
+- ends the variable name. Thus, `$foo-bar' refers to the variable
+- `foo' and expands into `tractor-bar'.
+-
+- When you use braces, you can also use various constructs to modify
+-the value that is substituted, or test it in various ways.
+-
+-`${VARIABLE:-DEFAULT}'
+- Substitute the value of VARIABLE, but if that is empty or
+- undefined, use DEFAULT instead.
+-
+-`${VARIABLE:=DEFAULT}'
+- Substitute the value of VARIABLE, but if that is empty or
+- undefined, use DEFAULT instead and set the variable to DEFAULT.
+-
+-`${VARIABLE:?MESSAGE}'
+- If VARIABLE is defined and not empty, substitute its value.
+-
+- Otherwise, print MESSAGE as an error message on the standard error
+- stream, and consider word expansion a failure.
+-
+-`${VARIABLE:+REPLACEMENT}'
+- Substitute REPLACEMENT, but only if VARIABLE is defined and
+- nonempty. Otherwise, substitute nothing for this construct.
+-
+-`${#VARIABLE}'
+- Substitute a numeral which expresses in base ten the number of
+- characters in the value of VARIABLE. `${#foo}' stands for `7',
+- because `tractor' is seven characters.
+-
+- These variants of variable substitution let you remove part of the
+-variable's value before substituting it. The PREFIX and SUFFIX are not
+-mere strings; they are wildcard patterns, just like the patterns that
+-you use to match multiple file names. But in this context, they match
+-against parts of the variable value rather than against file names.
+-
+-`${VARIABLE%%SUFFIX}'
+- Substitute the value of VARIABLE, but first discard from that
+- variable any portion at the end that matches the pattern SUFFIX.
+-
+- If there is more than one alternative for how to match against
+- SUFFIX, this construct uses the longest possible match.
+-
+- Thus, `${foo%%r*}' substitutes `t', because the largest match for
+- `r*' at the end of `tractor' is `ractor'.
+-
+-`${VARIABLE%SUFFIX}'
+- Substitute the value of VARIABLE, but first discard from that
+- variable any portion at the end that matches the pattern SUFFIX.
+-
+- If there is more than one alternative for how to match against
+- SUFFIX, this construct uses the shortest possible alternative.
+-
+- Thus, `${foo%%r*}' substitutes `tracto', because the shortest
+- match for `r*' at the end of `tractor' is just `r'.
+-
+-`${VARIABLE##PREFIX}'
+- Substitute the value of VARIABLE, but first discard from that
+- variable any portion at the beginning that matches the pattern
+- PREFIX.
+-
+- If there is more than one alternative for how to match against
+- PREFIX, this construct uses the longest possible match.
+-
+- Thus, `${foo%%r*}' substitutes `t', because the largest match for
+- `r*' at the end of `tractor' is `ractor'.
+-
+-`${VARIABLE#PREFIX}'
+- Substitute the value of VARIABLE, but first discard from that
+- variable any portion at the beginning that matches the pattern
+- PREFIX.
+-
+- If there is more than one alternative for how to match against
+- PREFIX, this construct uses the shortest possible alternative.
+-
+- Thus, `${foo%%r*}' substitutes `tracto', because the shortest
+- match for `r*' at the end of `tractor' is just `r'.
+-
+-
+-File: libc.info, Node: I/O Overview, Next: I/O on Streams, Prev: Pattern Matching, Up: Top
+-
+-Input/Output Overview
+-*********************
+-
+- Most programs need to do either input (reading data) or output
+-(writing data), or most frequently both, in order to do anything
+-useful. The GNU C library provides such a large selection of input and
+-output functions that the hardest part is often deciding which function
+-is most appropriate!
+-
+- This chapter introduces concepts and terminology relating to input
+-and output. Other chapters relating to the GNU I/O facilities are:
+-
+- * *Note I/O on Streams::, which covers the high-level functions that
+- operate on streams, including formatted input and output.
+-
+- * *Note Low-Level I/O::, which covers the basic I/O and control
+- functions on file descriptors.
+-
+- * *Note File System Interface::, which covers functions for
+- operating on directories and for manipulating file attributes such
+- as access modes and ownership.
+-
+- * *Note Pipes and FIFOs::, which includes information on the basic
+- interprocess communication facilities.
+-
+- * *Note Sockets::, which covers a more complicated interprocess
+- communication facility with support for networking.
+-
+- * *Note Low-Level Terminal Interface::, which covers functions for
+- changing how input and output to terminal or other serial devices
+- are processed.
+-
+-* Menu:
+-
+-* I/O Concepts:: Some basic information and terminology.
+-* File Names:: How to refer to a file.
+-
+-
+-File: libc.info, Node: I/O Concepts, Next: File Names, Up: I/O Overview
+-
+-Input/Output Concepts
+-=====================
+-
+- Before you can read or write the contents of a file, you must
+-establish a connection or communications channel to the file. This
+-process is called "opening" the file. You can open a file for reading,
+-writing, or both.
+-
+- The connection to an open file is represented either as a stream or
+-as a file descriptor. You pass this as an argument to the functions
+-that do the actual read or write operations, to tell them which file to
+-operate on. Certain functions expect streams, and others are designed
+-to operate on file descriptors.
+-
+- When you have finished reading to or writing from the file, you can
+-terminate the connection by "closing" the file. Once you have closed a
+-stream or file descriptor, you cannot do any more input or output
+-operations on it.
+-
+-* Menu:
+-
+-* Streams and File Descriptors:: The GNU Library provides two ways
+- to access the contents of files.
+-* File Position:: The number of bytes from the
+- beginning of the file.
+-
+-
+-File: libc.info, Node: Streams and File Descriptors, Next: File Position, Up: I/O Concepts
+-
+-Streams and File Descriptors
+-----------------------------
+-
+- When you want to do input or output to a file, you have a choice of
+-two basic mechanisms for representing the connection between your
+-program and the file: file descriptors and streams. File descriptors
+-are represented as objects of type `int', while streams are represented
+-as `FILE *' objects.
+-
+- File descriptors provide a primitive, low-level interface to input
+-and output operations. Both file descriptors and streams can represent
+-a connection to a device (such as a terminal), or a pipe or socket for
+-communicating with another process, as well as a normal file. But, if
+-you want to do control operations that are specific to a particular kind
+-of device, you must use a file descriptor; there are no facilities to
+-use streams in this way. You must also use file descriptors if your
+-program needs to do input or output in special modes, such as
+-nonblocking (or polled) input (*note File Status Flags::.).
+-
+- Streams provide a higher-level interface, layered on top of the
+-primitive file descriptor facilities. The stream interface treats all
+-kinds of files pretty much alike--the sole exception being the three
+-styles of buffering that you can choose (*note Stream Buffering::.).
+-
+- The main advantage of using the stream interface is that the set of
+-functions for performing actual input and output operations (as opposed
+-to control operations) on streams is much richer and more powerful than
+-the corresponding facilities for file descriptors. The file descriptor
+-interface provides only simple functions for transferring blocks of
+-characters, but the stream interface also provides powerful formatted
+-input and output functions (`printf' and `scanf') as well as functions
+-for character- and line-oriented input and output.
+-
+- Since streams are implemented in terms of file descriptors, you can
+-extract the file descriptor from a stream and perform low-level
+-operations directly on the file descriptor. You can also initially open
+-a connection as a file descriptor and then make a stream associated with
+-that file descriptor.
+-
+- In general, you should stick with using streams rather than file
+-descriptors, unless there is some specific operation you want to do that
+-can only be done on a file descriptor. If you are a beginning
+-programmer and aren't sure what functions to use, we suggest that you
+-concentrate on the formatted input functions (*note Formatted Input::.)
+-and formatted output functions (*note Formatted Output::.).
+-
+- If you are concerned about portability of your programs to systems
+-other than GNU, you should also be aware that file descriptors are not
+-as portable as streams. You can expect any system running ISO C to
+-support streams, but non-GNU systems may not support file descriptors at
+-all, or may only implement a subset of the GNU functions that operate on
+-file descriptors. Most of the file descriptor functions in the GNU
+-library are included in the POSIX.1 standard, however.
+-
+-
+-File: libc.info, Node: File Position, Prev: Streams and File Descriptors, Up: I/O Concepts
+-
+-File Position
+--------------
+-
+- One of the attributes of an open file is its "file position" that
+-keeps track of where in the file the next character is to be read or
+-written. In the GNU system, and all POSIX.1 systems, the file position
+-is simply an integer representing the number of bytes from the beginning
+-of the file.
+-
+- The file position is normally set to the beginning of the file when
+-it is opened, and each time a character is read or written, the file
+-position is incremented. In other words, access to the file is normally
+-"sequential".
+-
+- Ordinary files permit read or write operations at any position within
+-the file. Some other kinds of files may also permit this. Files which
+-do permit this are sometimes referred to as "random-access" files. You
+-can change the file position using the `fseek' function on a stream
+-(*note File Positioning::.) or the `lseek' function on a file
+-descriptor (*note I/O Primitives::.). If you try to change the file
+-position on a file that doesn't support random access, you get the
+-`ESPIPE' error.
+-
+- Streams and descriptors that are opened for "append access" are
+-treated specially for output: output to such files is *always* appended
+-sequentially to the *end* of the file, regardless of the file position.
+-However, the file position is still used to control where in the file
+-reading is done.
+-
+- If you think about it, you'll realize that several programs can read
+-a given file at the same time. In order for each program to be able to
+-read the file at its own pace, each program must have its own file
+-pointer, which is not affected by anything the other programs do.
+-
+- In fact, each opening of a file creates a separate file position.
+-Thus, if you open a file twice even in the same program, you get two
+-streams or descriptors with independent file positions.
+-
+- By contrast, if you open a descriptor and then duplicate it to get
+-another descriptor, these two descriptors share the same file position:
+-changing the file position of one descriptor will affect the other.
+-
+-
+-File: libc.info, Node: File Names, Prev: I/O Concepts, Up: I/O Overview
+-
+-File Names
+-==========
+-
+- In order to open a connection to a file, or to perform other
+-operations such as deleting a file, you need some way to refer to the
+-file. Nearly all files have names that are strings--even files which
+-are actually devices such as tape drives or terminals. These strings
+-are called "file names". You specify the file name to say which file
+-you want to open or operate on.
+-
+- This section describes the conventions for file names and how the
+-operating system works with them.
+-
+-* Menu:
+-
+-* Directories:: Directories contain entries for files.
+-* File Name Resolution:: A file name specifies how to look up a file.
+-* File Name Errors:: Error conditions relating to file names.
+-* File Name Portability:: File name portability and syntax issues.
+-
+-
+-File: libc.info, Node: Directories, Next: File Name Resolution, Up: File Names
+-
+-Directories
+------------
+-
+- In order to understand the syntax of file names, you need to
+-understand how the file system is organized into a hierarchy of
+-directories.
+-
+- A "directory" is a file that contains information to associate other
+-files with names; these associations are called "links" or "directory
+-entries". Sometimes, people speak of "files in a directory", but in
+-reality, a directory only contains pointers to files, not the files
+-themselves.
+-
+- The name of a file contained in a directory entry is called a "file
+-name component". In general, a file name consists of a sequence of one
+-or more such components, separated by the slash character (`/'). A
+-file name which is just one component names a file with respect to its
+-directory. A file name with multiple components names a directory, and
+-then a file in that directory, and so on.
+-
+- Some other documents, such as the POSIX standard, use the term
+-"pathname" for what we call a file name, and either "filename" or
+-"pathname component" for what this manual calls a file name component.
+-We don't use this terminology because a "path" is something completely
+-different (a list of directories to search), and we think that
+-"pathname" used for something else will confuse users. We always use
+-"file name" and "file name component" (or sometimes just "component",
+-where the context is obvious) in GNU documentation. Some macros use
+-the POSIX terminology in their names, such as `PATH_MAX'. These macros
+-are defined by the POSIX standard, so we cannot change their names.
+-
+- You can find more detailed information about operations on
+-directories in *Note File System Interface::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-14 glibc-2.1.3/manual/libc.info-14
+--- ../glibc-2.1.3/manual/libc.info-14 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-14 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1114 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: File Name Resolution, Next: File Name Errors, Prev: Directories, Up: File Names
+-
+-File Name Resolution
+---------------------
+-
+- A file name consists of file name components separated by slash
+-(`/') characters. On the systems that the GNU C library supports,
+-multiple successive `/' characters are equivalent to a single `/'
+-character.
+-
+- The process of determining what file a file name refers to is called
+-"file name resolution". This is performed by examining the components
+-that make up a file name in left-to-right order, and locating each
+-successive component in the directory named by the previous component.
+-Of course, each of the files that are referenced as directories must
+-actually exist, be directories instead of regular files, and have the
+-appropriate permissions to be accessible by the process; otherwise the
+-file name resolution fails.
+-
+- If a file name begins with a `/', the first component in the file
+-name is located in the "root directory" of the process (usually all
+-processes on the system have the same root directory). Such a file name
+-is called an "absolute file name".
+-
+- Otherwise, the first component in the file name is located in the
+-current working directory (*note Working Directory::.). This kind of
+-file name is called a "relative file name".
+-
+- The file name components `.' ("dot") and `..' ("dot-dot") have
+-special meanings. Every directory has entries for these file name
+-components. The file name component `.' refers to the directory
+-itself, while the file name component `..' refers to its "parent
+-directory" (the directory that contains the link for the directory in
+-question). As a special case, `..' in the root directory refers to the
+-root directory itself, since it has no parent; thus `/..' is the same
+-as `/'.
+-
+- Here are some examples of file names:
+-
+-`/a'
+- The file named `a', in the root directory.
+-
+-`/a/b'
+- The file named `b', in the directory named `a' in the root
+- directory.
+-
+-`a'
+- The file named `a', in the current working directory.
+-
+-`/a/./b'
+- This is the same as `/a/b'.
+-
+-`./a'
+- The file named `a', in the current working directory.
+-
+-`../a'
+- The file named `a', in the parent directory of the current working
+- directory.
+-
+- A file name that names a directory may optionally end in a `/'. You
+-can specify a file name of `/' to refer to the root directory, but the
+-empty string is not a meaningful file name. If you want to refer to
+-the current working directory, use a file name of `.' or `./'.
+-
+- Unlike some other operating systems, the GNU system doesn't have any
+-built-in support for file types (or extensions) or file versions as part
+-of its file name syntax. Many programs and utilities use conventions
+-for file names--for example, files containing C source code usually
+-have names suffixed with `.c'--but there is nothing in the file system
+-itself that enforces this kind of convention.
+-
+-
+-File: libc.info, Node: File Name Errors, Next: File Name Portability, Prev: File Name Resolution, Up: File Names
+-
+-File Name Errors
+-----------------
+-
+- Functions that accept file name arguments usually detect these
+-`errno' error conditions relating to the file name syntax or trouble
+-finding the named file. These errors are referred to throughout this
+-manual as the "usual file name errors".
+-
+-`EACCES'
+- The process does not have search permission for a directory
+- component of the file name.
+-
+-`ENAMETOOLONG'
+- This error is used when either the total length of a file name is
+- greater than `PATH_MAX', or when an individual file name component
+- has a length greater than `NAME_MAX'. *Note Limits for Files::.
+-
+- In the GNU system, there is no imposed limit on overall file name
+- length, but some file systems may place limits on the length of a
+- component.
+-
+-`ENOENT'
+- This error is reported when a file referenced as a directory
+- component in the file name doesn't exist, or when a component is a
+- symbolic link whose target file does not exist. *Note Symbolic
+- Links::.
+-
+-`ENOTDIR'
+- A file that is referenced as a directory component in the file name
+- exists, but it isn't a directory.
+-
+-`ELOOP'
+- Too many symbolic links were resolved while trying to look up the
+- file name. The system has an arbitrary limit on the number of
+- symbolic links that may be resolved in looking up a single file
+- name, as a primitive way to detect loops. *Note Symbolic Links::.
+-
+-
+-File: libc.info, Node: File Name Portability, Prev: File Name Errors, Up: File Names
+-
+-Portability of File Names
+--------------------------
+-
+- The rules for the syntax of file names discussed in *Note File
+-Names::, are the rules normally used by the GNU system and by other
+-POSIX systems. However, other operating systems may use other
+-conventions.
+-
+- There are two reasons why it can be important for you to be aware of
+-file name portability issues:
+-
+- * If your program makes assumptions about file name syntax, or
+- contains embedded literal file name strings, it is more difficult
+- to get it to run under other operating systems that use different
+- syntax conventions.
+-
+- * Even if you are not concerned about running your program on
+- machines that run other operating systems, it may still be
+- possible to access files that use different naming conventions.
+- For example, you may be able to access file systems on another
+- computer running a different operating system over a network, or
+- read and write disks in formats used by other operating systems.
+-
+- The ISO C standard says very little about file name syntax, only that
+-file names are strings. In addition to varying restrictions on the
+-length of file names and what characters can validly appear in a file
+-name, different operating systems use different conventions and syntax
+-for concepts such as structured directories and file types or
+-extensions. Some concepts such as file versions might be supported in
+-some operating systems and not by others.
+-
+- The POSIX.1 standard allows implementations to put additional
+-restrictions on file name syntax, concerning what characters are
+-permitted in file names and on the length of file name and file name
+-component strings. However, in the GNU system, you do not need to worry
+-about these restrictions; any character except the null character is
+-permitted in a file name string, and there are no limits on the length
+-of file name strings.
+-
+-
+-File: libc.info, Node: I/O on Streams, Next: Low-Level I/O, Prev: I/O Overview, Up: Top
+-
+-Input/Output on Streams
+-***********************
+-
+- This chapter describes the functions for creating streams and
+-performing input and output operations on them. As discussed in *Note
+-I/O Overview::, a stream is a fairly abstract, high-level concept
+-representing a communications channel to a file, device, or process.
+-
+-* Menu:
+-
+-* Streams:: About the data type representing a stream.
+-* Standard Streams:: Streams to the standard input and output
+- devices are created for you.
+-* Opening Streams:: How to create a stream to talk to a file.
+-* Closing Streams:: Close a stream when you are finished with it.
+-* Simple Output:: Unformatted output by characters and lines.
+-* Character Input:: Unformatted input by characters and words.
+-* Line Input:: Reading a line or a record from a stream.
+-* Unreading:: Peeking ahead/pushing back input just read.
+-* Block Input/Output:: Input and output operations on blocks of data.
+-* Formatted Output:: `printf' and related functions.
+-* Customizing Printf:: You can define new conversion specifiers for
+- `printf' and friends.
+-* Formatted Input:: `scanf' and related functions.
+-* EOF and Errors:: How you can tell if an I/O error happens.
+-* Binary Streams:: Some systems distinguish between text files
+- and binary files.
+-* File Positioning:: About random-access streams.
+-* Portable Positioning:: Random access on peculiar ISO C systems.
+-* Stream Buffering:: How to control buffering of streams.
+-* Other Kinds of Streams:: Streams that do not necessarily correspond
+- to an open file.
+-* Formatted Messages:: Print strictly formatted messages.
+-
+-
+-File: libc.info, Node: Streams, Next: Standard Streams, Up: I/O on Streams
+-
+-Streams
+-=======
+-
+- For historical reasons, the type of the C data structure that
+-represents a stream is called `FILE' rather than "stream". Since most
+-of the library functions deal with objects of type `FILE *', sometimes
+-the term "file pointer" is also used to mean "stream". This leads to
+-unfortunate confusion over terminology in many books on C. This
+-manual, however, is careful to use the terms "file" and "stream" only
+-in the technical sense.
+-
+- The `FILE' type is declared in the header file `stdio.h'.
+-
+- - Data Type: FILE
+- This is the data type used to represent stream objects. A `FILE'
+- object holds all of the internal state information about the
+- connection to the associated file, including such things as the
+- file position indicator and buffering information. Each stream
+- also has error and end-of-file status indicators that can be
+- tested with the `ferror' and `feof' functions; see *Note EOF and
+- Errors::.
+-
+- `FILE' objects are allocated and managed internally by the
+-input/output library functions. Don't try to create your own objects of
+-type `FILE'; let the library do it. Your programs should deal only
+-with pointers to these objects (that is, `FILE *' values) rather than
+-the objects themselves.
+-
+-
+-File: libc.info, Node: Standard Streams, Next: Opening Streams, Prev: Streams, Up: I/O on Streams
+-
+-Standard Streams
+-================
+-
+- When the `main' function of your program is invoked, it already has
+-three predefined streams open and available for use. These represent
+-the "standard" input and output channels that have been established for
+-the process.
+-
+- These streams are declared in the header file `stdio.h'.
+-
+- - Variable: FILE * stdin
+- The "standard input" stream, which is the normal source of input
+- for the program.
+-
+- - Variable: FILE * stdout
+- The "standard output" stream, which is used for normal output from
+- the program.
+-
+- - Variable: FILE * stderr
+- The "standard error" stream, which is used for error messages and
+- diagnostics issued by the program.
+-
+- In the GNU system, you can specify what files or processes
+-correspond to these streams using the pipe and redirection facilities
+-provided by the shell. (The primitives shells use to implement these
+-facilities are described in *Note File System Interface::.) Most other
+-operating systems provide similar mechanisms, but the details of how to
+-use them can vary.
+-
+- In the GNU C library, `stdin', `stdout', and `stderr' are normal
+-variables which you can set just like any others. For example, to
+-redirect the standard output to a file, you could do:
+-
+- fclose (stdout);
+- stdout = fopen ("standard-output-file", "w");
+-
+- Note however, that in other systems `stdin', `stdout', and `stderr'
+-are macros that you cannot assign to in the normal way. But you can
+-use `freopen' to get the effect of closing one and reopening it. *Note
+-Opening Streams::.
+-
+-
+-File: libc.info, Node: Opening Streams, Next: Closing Streams, Prev: Standard Streams, Up: I/O on Streams
+-
+-Opening Streams
+-===============
+-
+- Opening a file with the `fopen' function creates a new stream and
+-establishes a connection between the stream and a file. This may
+-involve creating a new file.
+-
+- Everything described in this section is declared in the header file
+-`stdio.h'.
+-
+- - Function: FILE * fopen (const char *FILENAME, const char *OPENTYPE)
+- The `fopen' function opens a stream for I/O to the file FILENAME,
+- and returns a pointer to the stream.
+-
+- The OPENTYPE argument is a string that controls how the file is
+- opened and specifies attributes of the resulting stream. It must
+- begin with one of the following sequences of characters:
+-
+- `r'
+- Open an existing file for reading only.
+-
+- `w'
+- Open the file for writing only. If the file already exists,
+- it is truncated to zero length. Otherwise a new file is
+- created.
+-
+- `a'
+- Open a file for append access; that is, writing at the end of
+- file only. If the file already exists, its initial contents
+- are unchanged and output to the stream is appended to the end
+- of the file. Otherwise, a new, empty file is created.
+-
+- `r+'
+- Open an existing file for both reading and writing. The
+- initial contents of the file are unchanged and the initial
+- file position is at the beginning of the file.
+-
+- `w+'
+- Open a file for both reading and writing. If the file
+- already exists, it is truncated to zero length. Otherwise, a
+- new file is created.
+-
+- `a+'
+- Open or create file for both reading and appending. If the
+- file exists, its initial contents are unchanged. Otherwise,
+- a new file is created. The initial file position for reading
+- is at the beginning of the file, but output is always
+- appended to the end of the file.
+-
+- As you can see, `+' requests a stream that can do both input and
+- output. The ISO standard says that when using such a stream, you
+- must call `fflush' (*note Stream Buffering::.) or a file
+- positioning function such as `fseek' (*note File Positioning::.)
+- when switching from reading to writing or vice versa. Otherwise,
+- internal buffers might not be emptied properly. The GNU C library
+- does not have this limitation; you can do arbitrary reading and
+- writing operations on a stream in whatever order.
+-
+- Additional characters may appear after these to specify flags for
+- the call. Always put the mode (`r', `w+', etc.) first; that is
+- the only part you are guaranteed will be understood by all systems.
+-
+- The GNU C library defines one additional character for use in
+- OPENTYPE: the character `x' insists on creating a new file--if a
+- file FILENAME already exists, `fopen' fails rather than opening
+- it. If you use `x' you can are guaranteed that you will not
+- clobber an existing file. This is equivalent to the `O_EXCL'
+- option to the `open' function (*note Opening and Closing Files::.).
+-
+- The character `b' in OPENTYPE has a standard meaning; it requests
+- a binary stream rather than a text stream. But this makes no
+- difference in POSIX systems (including the GNU system). If both
+- `+' and `b' are specified, they can appear in either order. *Note
+- Binary Streams::.
+-
+- Any other characters in OPENTYPE are simply ignored. They may be
+- meaningful in other systems.
+-
+- If the open fails, `fopen' returns a null pointer.
+-
+- When the sources are compiling with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits machine this function is in fact `fopen64' since the LFS
+- interface replaces transparently the old interface.
+-
+- You can have multiple streams (or file descriptors) pointing to the
+-same file open at the same time. If you do only input, this works
+-straightforwardly, but you must be careful if any output streams are
+-included. *Note Stream/Descriptor Precautions::. This is equally true
+-whether the streams are in one program (not usual) or in several
+-programs (which can easily happen). It may be advantageous to use the
+-file locking facilities to avoid simultaneous access. *Note File
+-Locks::.
+-
+- - Function: FILE * fopen64 (const char *FILENAME, const char *OPENTYPE)
+- This function is similar to `fopen' but the stream it returns a
+- pointer for is opened using `open64'. Therefore this stream can be
+- used even on files larger then 2^31 bytes on 32 bits machines.
+-
+- Please note that the return type is still `FILE *'. There is no
+- special `FILE' type for the LFS interface.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `fopen' and
+- so transparently replaces the old interface.
+-
+- - Macro: int FOPEN_MAX
+- The value of this macro is an integer constant expression that
+- represents the minimum number of streams that the implementation
+- guarantees can be open simultaneously. You might be able to open
+- more than this many streams, but that is not guaranteed. The
+- value of this constant is at least eight, which includes the three
+- standard streams `stdin', `stdout', and `stderr'. In POSIX.1
+- systems this value is determined by the `OPEN_MAX' parameter;
+- *note General Limits::.. In BSD and GNU, it is controlled by the
+- `RLIMIT_NOFILE' resource limit; *note Limits on Resources::..
+-
+- - Function: FILE * freopen (const char *FILENAME, const char
+- *OPENTYPE, FILE *STREAM)
+- This function is like a combination of `fclose' and `fopen'. It
+- first closes the stream referred to by STREAM, ignoring any errors
+- that are detected in the process. (Because errors are ignored,
+- you should not use `freopen' on an output stream if you have
+- actually done any output using the stream.) Then the file named by
+- FILENAME is opened with mode OPENTYPE as for `fopen', and
+- associated with the same stream object STREAM.
+-
+- If the operation fails, a null pointer is returned; otherwise,
+- `freopen' returns STREAM.
+-
+- `freopen' has traditionally been used to connect a standard stream
+- such as `stdin' with a file of your own choice. This is useful in
+- programs in which use of a standard stream for certain purposes is
+- hard-coded. In the GNU C library, you can simply close the
+- standard streams and open new ones with `fopen'. But other
+- systems lack this ability, so using `freopen' is more portable.
+-
+- When the sources are compiling with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits machine this function is in fact `freopen64' since the LFS
+- interface replaces transparently the old interface.
+-
+- - Function: FILE * freopen64 (const char *FILENAME, const char
+- *OPENTYPE, FILE *STREAM)
+- This function is similar to `freopen'. The only difference is that
+- on 32 bits machine the stream returned is able to read beyond the
+- 2^31 bytes limits imposed by the normal interface. It should be
+- noted that the stream pointed to by STREAM need not be opened
+- using `fopen64' or `freopen64' since its mode is not important for
+- this function.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `freopen'
+- and so transparently replaces the old interface.
+-
+-
+-File: libc.info, Node: Closing Streams, Next: Simple Output, Prev: Opening Streams, Up: I/O on Streams
+-
+-Closing Streams
+-===============
+-
+- When a stream is closed with `fclose', the connection between the
+-stream and the file is cancelled. After you have closed a stream, you
+-cannot perform any additional operations on it.
+-
+- - Function: int fclose (FILE *STREAM)
+- This function causes STREAM to be closed and the connection to the
+- corresponding file to be broken. Any buffered output is written
+- and any buffered input is discarded. The `fclose' function returns
+- a value of `0' if the file was closed successfully, and `EOF' if
+- an error was detected.
+-
+- It is important to check for errors when you call `fclose' to close
+- an output stream, because real, everyday errors can be detected at
+- this time. For example, when `fclose' writes the remaining
+- buffered output, it might get an error because the disk is full.
+- Even if you know the buffer is empty, errors can still occur when
+- closing a file if you are using NFS.
+-
+- The function `fclose' is declared in `stdio.h'.
+-
+- To close all streams currently available the GNU C Library provides
+-another function.
+-
+- - Function: int fcloseall (void)
+- This function causes all open streams of the process to be closed
+- and the connection to corresponding files to be broken. All
+- buffered data is written and any buffered input is discarded. The
+- `fcloseall' function returns a value of `0' if all the files were
+- closed successfully, and `EOF' if an error was detected.
+-
+- This function should be used only in special situation, e.g., when
+- an error occurred and the program must be aborted. Normally each
+- single stream should be closed separately so that problems with
+- one stream can be identified. It is also problematic since the
+- standard streams (*note Standard Streams::.) will also be closed.
+-
+- The function `fcloseall' is declared in `stdio.h'.
+-
+- If the `main' function to your program returns, or if you call the
+-`exit' function (*note Normal Termination::.), all open streams are
+-automatically closed properly. If your program terminates in any other
+-manner, such as by calling the `abort' function (*note Aborting a
+-Program::.) or from a fatal signal (*note Signal Handling::.), open
+-streams might not be closed properly. Buffered output might not be
+-flushed and files may be incomplete. For more information on buffering
+-of streams, see *Note Stream Buffering::.
+-
+-
+-File: libc.info, Node: Simple Output, Next: Character Input, Prev: Closing Streams, Up: I/O on Streams
+-
+-Simple Output by Characters or Lines
+-====================================
+-
+- This section describes functions for performing character- and
+-line-oriented output.
+-
+- These functions are declared in the header file `stdio.h'.
+-
+- - Function: int fputc (int C, FILE *STREAM)
+- The `fputc' function converts the character C to type `unsigned
+- char', and writes it to the stream STREAM. `EOF' is returned if a
+- write error occurs; otherwise the character C is returned.
+-
+- - Function: int putc (int C, FILE *STREAM)
+- This is just like `fputc', except that most systems implement it as
+- a macro, making it faster. One consequence is that it may
+- evaluate the STREAM argument more than once, which is an exception
+- to the general rule for macros. `putc' is usually the best
+- function to use for writing a single character.
+-
+- - Function: int putchar (int C)
+- The `putchar' function is equivalent to `putc' with `stdout' as
+- the value of the STREAM argument.
+-
+- - Function: int fputs (const char *S, FILE *STREAM)
+- The function `fputs' writes the string S to the stream STREAM.
+- The terminating null character is not written. This function does
+- *not* add a newline character, either. It outputs only the
+- characters in the string.
+-
+- This function returns `EOF' if a write error occurs, and otherwise
+- a non-negative value.
+-
+- For example:
+-
+- fputs ("Are ", stdout);
+- fputs ("you ", stdout);
+- fputs ("hungry?\n", stdout);
+-
+- outputs the text `Are you hungry?' followed by a newline.
+-
+- - Function: int puts (const char *S)
+- The `puts' function writes the string S to the stream `stdout'
+- followed by a newline. The terminating null character of the
+- string is not written. (Note that `fputs' does *not* write a
+- newline as this function does.)
+-
+- `puts' is the most convenient function for printing simple
+- messages. For example:
+-
+- puts ("This is a message.");
+-
+- - Function: int putw (int W, FILE *STREAM)
+- This function writes the word W (that is, an `int') to STREAM. It
+- is provided for compatibility with SVID, but we recommend you use
+- `fwrite' instead (*note Block Input/Output::.).
+-
+-
+-File: libc.info, Node: Character Input, Next: Line Input, Prev: Simple Output, Up: I/O on Streams
+-
+-Character Input
+-===============
+-
+- This section describes functions for performing character-oriented
+-input. These functions are declared in the header file `stdio.h'.
+-
+- These functions return an `int' value that is either a character of
+-input, or the special value `EOF' (usually -1). It is important to
+-store the result of these functions in a variable of type `int' instead
+-of `char', even when you plan to use it only as a character. Storing
+-`EOF' in a `char' variable truncates its value to the size of a
+-character, so that it is no longer distinguishable from the valid
+-character `(char) -1'. So always use an `int' for the result of `getc'
+-and friends, and check for `EOF' after the call; once you've verified
+-that the result is not `EOF', you can be sure that it will fit in a
+-`char' variable without loss of information.
+-
+- - Function: int fgetc (FILE *STREAM)
+- This function reads the next character as an `unsigned char' from
+- the stream STREAM and returns its value, converted to an `int'.
+- If an end-of-file condition or read error occurs, `EOF' is
+- returned instead.
+-
+- - Function: int getc (FILE *STREAM)
+- This is just like `fgetc', except that it is permissible (and
+- typical) for it to be implemented as a macro that evaluates the
+- STREAM argument more than once. `getc' is often highly optimized,
+- so it is usually the best function to use to read a single
+- character.
+-
+- - Function: int getchar (void)
+- The `getchar' function is equivalent to `getc' with `stdin' as the
+- value of the STREAM argument.
+-
+- Here is an example of a function that does input using `fgetc'. It
+-would work just as well using `getc' instead, or using `getchar ()'
+-instead of `fgetc (stdin)'.
+-
+- int
+- y_or_n_p (const char *question)
+- {
+- fputs (question, stdout);
+- while (1)
+- {
+- int c, answer;
+- /* Write a space to separate answer from question. */
+- fputc (' ', stdout);
+- /* Read the first character of the line.
+- This should be the answer character, but might not be. */
+- c = tolower (fgetc (stdin));
+- answer = c;
+- /* Discard rest of input line. */
+- while (c != '\n' && c != EOF)
+- c = fgetc (stdin);
+- /* Obey the answer if it was valid. */
+- if (answer == 'y')
+- return 1;
+- if (answer == 'n')
+- return 0;
+- /* Answer was invalid: ask for valid answer. */
+- fputs ("Please answer y or n:", stdout);
+- }
+- }
+-
+- - Function: int getw (FILE *STREAM)
+- This function reads a word (that is, an `int') from STREAM. It's
+- provided for compatibility with SVID. We recommend you use
+- `fread' instead (*note Block Input/Output::.). Unlike `getc', any
+- `int' value could be a valid result. `getw' returns `EOF' when it
+- encounters end-of-file or an error, but there is no way to
+- distinguish this from an input word with value -1.
+-
+-
+-File: libc.info, Node: Line Input, Next: Unreading, Prev: Character Input, Up: I/O on Streams
+-
+-Line-Oriented Input
+-===================
+-
+- Since many programs interpret input on the basis of lines, it's
+-convenient to have functions to read a line of text from a stream.
+-
+- Standard C has functions to do this, but they aren't very safe: null
+-characters and even (for `gets') long lines can confuse them. So the
+-GNU library provides the nonstandard `getline' function that makes it
+-easy to read lines reliably.
+-
+- Another GNU extension, `getdelim', generalizes `getline'. It reads
+-a delimited record, defined as everything through the next occurrence
+-of a specified delimiter character.
+-
+- All these functions are declared in `stdio.h'.
+-
+- - Function: ssize_t getline (char **LINEPTR, size_t *N, FILE *STREAM)
+- This function reads an entire line from STREAM, storing the text
+- (including the newline and a terminating null character) in a
+- buffer and storing the buffer address in `*LINEPTR'.
+-
+- Before calling `getline', you should place in `*LINEPTR' the
+- address of a buffer `*N' bytes long, allocated with `malloc'. If
+- this buffer is long enough to hold the line, `getline' stores the
+- line in this buffer. Otherwise, `getline' makes the buffer bigger
+- using `realloc', storing the new buffer address back in `*LINEPTR'
+- and the increased size back in `*N'. *Note Unconstrained
+- Allocation::.
+-
+- If you set `*LINEPTR' to a null pointer, and `*N' to zero, before
+- the call, then `getline' allocates the initial buffer for you by
+- calling `malloc'.
+-
+- In either case, when `getline' returns, `*LINEPTR' is a `char *'
+- which points to the text of the line.
+-
+- When `getline' is successful, it returns the number of characters
+- read (including the newline, but not including the terminating
+- null). This value enables you to distinguish null characters that
+- are part of the line from the null character inserted as a
+- terminator.
+-
+- This function is a GNU extension, but it is the recommended way to
+- read lines from a stream. The alternative standard functions are
+- unreliable.
+-
+- If an error occurs or end of file is reached, `getline' returns
+- `-1'.
+-
+- - Function: ssize_t getdelim (char **LINEPTR, size_t *N, int
+- DELIMITER, FILE *STREAM)
+- This function is like `getline' except that the character which
+- tells it to stop reading is not necessarily newline. The argument
+- DELIMITER specifies the delimiter character; `getdelim' keeps
+- reading until it sees that character (or end of file).
+-
+- The text is stored in LINEPTR, including the delimiter character
+- and a terminating null. Like `getline', `getdelim' makes LINEPTR
+- bigger if it isn't big enough.
+-
+- `getline' is in fact implemented in terms of `getdelim', just like
+- this:
+-
+- ssize_t
+- getline (char **lineptr, size_t *n, FILE *stream)
+- {
+- return getdelim (lineptr, n, '\n', stream);
+- }
+-
+- - Function: char * fgets (char *S, int COUNT, FILE *STREAM)
+- The `fgets' function reads characters from the stream STREAM up to
+- and including a newline character and stores them in the string S,
+- adding a null character to mark the end of the string. You must
+- supply COUNT characters worth of space in S, but the number of
+- characters read is at most COUNT - 1. The extra character space
+- is used to hold the null character at the end of the string.
+-
+- If the system is already at end of file when you call `fgets', then
+- the contents of the array S are unchanged and a null pointer is
+- returned. A null pointer is also returned if a read error occurs.
+- Otherwise, the return value is the pointer S.
+-
+- *Warning:* If the input data has a null character, you can't tell.
+- So don't use `fgets' unless you know the data cannot contain a
+- null. Don't use it to read files edited by the user because, if
+- the user inserts a null character, you should either handle it
+- properly or print a clear error message. We recommend using
+- `getline' instead of `fgets'.
+-
+- - Deprecated function: char * gets (char *S)
+- The function `gets' reads characters from the stream `stdin' up to
+- the next newline character, and stores them in the string S. The
+- newline character is discarded (note that this differs from the
+- behavior of `fgets', which copies the newline character into the
+- string). If `gets' encounters a read error or end-of-file, it
+- returns a null pointer; otherwise it returns S.
+-
+- *Warning:* The `gets' function is *very dangerous* because it
+- provides no protection against overflowing the string S. The GNU
+- library includes it for compatibility only. You should *always*
+- use `fgets' or `getline' instead. To remind you of this, the
+- linker (if using GNU `ld') will issue a warning whenever you use
+- `gets'.
+-
+-
+-File: libc.info, Node: Unreading, Next: Block Input/Output, Prev: Line Input, Up: I/O on Streams
+-
+-Unreading
+-=========
+-
+- In parser programs it is often useful to examine the next character
+-in the input stream without removing it from the stream. This is called
+-"peeking ahead" at the input because your program gets a glimpse of the
+-input it will read next.
+-
+- Using stream I/O, you can peek ahead at input by first reading it and
+-then "unreading" it (also called "pushing it back" on the stream).
+-Unreading a character makes it available to be input again from the
+-stream, by the next call to `fgetc' or other input function on that
+-stream.
+-
+-* Menu:
+-
+-* Unreading Idea:: An explanation of unreading with pictures.
+-* How Unread:: How to call `ungetc' to do unreading.
+-
+-
+-File: libc.info, Node: Unreading Idea, Next: How Unread, Up: Unreading
+-
+-What Unreading Means
+---------------------
+-
+- Here is a pictorial explanation of unreading. Suppose you have a
+-stream reading a file that contains just six characters, the letters
+-`foobar'. Suppose you have read three characters so far. The
+-situation looks like this:
+-
+- f o o b a r
+- ^
+-
+-so the next input character will be `b'.
+-
+- If instead of reading `b' you unread the letter `o', you get a
+-situation like this:
+-
+- f o o b a r
+- |
+- o--
+- ^
+-
+-so that the next input characters will be `o' and `b'.
+-
+- If you unread `9' instead of `o', you get this situation:
+-
+- f o o b a r
+- |
+- 9--
+- ^
+-
+-so that the next input characters will be `9' and `b'.
+-
+-
+-File: libc.info, Node: How Unread, Prev: Unreading Idea, Up: Unreading
+-
+-Using `ungetc' To Do Unreading
+-------------------------------
+-
+- The function to unread a character is called `ungetc', because it
+-reverses the action of `getc'.
+-
+- - Function: int ungetc (int C, FILE *STREAM)
+- The `ungetc' function pushes back the character C onto the input
+- stream STREAM. So the next input from STREAM will read C before
+- anything else.
+-
+- If C is `EOF', `ungetc' does nothing and just returns `EOF'. This
+- lets you call `ungetc' with the return value of `getc' without
+- needing to check for an error from `getc'.
+-
+- The character that you push back doesn't have to be the same as
+- the last character that was actually read from the stream. In
+- fact, it isn't necessary to actually read any characters from the
+- stream before unreading them with `ungetc'! But that is a strange
+- way to write a program; usually `ungetc' is used only to unread a
+- character that was just read from the same stream.
+-
+- The GNU C library only supports one character of pushback--in other
+- words, it does not work to call `ungetc' twice without doing input
+- in between. Other systems might let you push back multiple
+- characters; then reading from the stream retrieves the characters
+- in the reverse order that they were pushed.
+-
+- Pushing back characters doesn't alter the file; only the internal
+- buffering for the stream is affected. If a file positioning
+- function (such as `fseek', `fseeko' or `rewind'; *note File
+- Positioning::.) is called, any pending pushed-back characters are
+- discarded.
+-
+- Unreading a character on a stream that is at end of file clears the
+- end-of-file indicator for the stream, because it makes the
+- character of input available. After you read that character,
+- trying to read again will encounter end of file.
+-
+- Here is an example showing the use of `getc' and `ungetc' to skip
+-over whitespace characters. When this function reaches a
+-non-whitespace character, it unreads that character to be seen again on
+-the next read operation on the stream.
+-
+- #include <stdio.h>
+- #include <ctype.h>
+-
+- void
+- skip_whitespace (FILE *stream)
+- {
+- int c;
+- do
+- /* No need to check for `EOF' because it is not
+- `isspace', and `ungetc' ignores `EOF'. */
+- c = getc (stream);
+- while (isspace (c));
+- ungetc (c, stream);
+- }
+-
+-
+-File: libc.info, Node: Block Input/Output, Next: Formatted Output, Prev: Unreading, Up: I/O on Streams
+-
+-Block Input/Output
+-==================
+-
+- This section describes how to do input and output operations on
+-blocks of data. You can use these functions to read and write binary
+-data, as well as to read and write text in fixed-size blocks instead of
+-by characters or lines.
+-
+- Binary files are typically used to read and write blocks of data in
+-the same format as is used to represent the data in a running program.
+-In other words, arbitrary blocks of memory--not just character or string
+-objects--can be written to a binary file, and meaningfully read in
+-again by the same program.
+-
+- Storing data in binary form is often considerably more efficient than
+-using the formatted I/O functions. Also, for floating-point numbers,
+-the binary form avoids possible loss of precision in the conversion
+-process. On the other hand, binary files can't be examined or modified
+-easily using many standard file utilities (such as text editors), and
+-are not portable between different implementations of the language, or
+-different kinds of computers.
+-
+- These functions are declared in `stdio.h'.
+-
+- - Function: size_t fread (void *DATA, size_t SIZE, size_t COUNT, FILE
+- *STREAM)
+- This function reads up to COUNT objects of size SIZE into the
+- array DATA, from the stream STREAM. It returns the number of
+- objects actually read, which might be less than COUNT if a read
+- error occurs or the end of the file is reached. This function
+- returns a value of zero (and doesn't read anything) if either SIZE
+- or COUNT is zero.
+-
+- If `fread' encounters end of file in the middle of an object, it
+- returns the number of complete objects read, and discards the
+- partial object. Therefore, the stream remains at the actual end
+- of the file.
+-
+- - Function: size_t fwrite (const void *DATA, size_t SIZE, size_t
+- COUNT, FILE *STREAM)
+- This function writes up to COUNT objects of size SIZE from the
+- array DATA, to the stream STREAM. The return value is normally
+- COUNT, if the call succeeds. Any other value indicates some sort
+- of error, such as running out of space.
+-
+-
+-File: libc.info, Node: Formatted Output, Next: Customizing Printf, Prev: Block Input/Output, Up: I/O on Streams
+-
+-Formatted Output
+-================
+-
+- The functions described in this section (`printf' and related
+-functions) provide a convenient way to perform formatted output. You
+-call `printf' with a "format string" or "template string" that
+-specifies how to format the values of the remaining arguments.
+-
+- Unless your program is a filter that specifically performs line- or
+-character-oriented processing, using `printf' or one of the other
+-related functions described in this section is usually the easiest and
+-most concise way to perform output. These functions are especially
+-useful for printing error messages, tables of data, and the like.
+-
+-* Menu:
+-
+-* Formatted Output Basics:: Some examples to get you started.
+-* Output Conversion Syntax:: General syntax of conversion
+- specifications.
+-* Table of Output Conversions:: Summary of output conversions and
+- what they do.
+-* Integer Conversions:: Details about formatting of integers.
+-* Floating-Point Conversions:: Details about formatting of
+- floating-point numbers.
+-* Other Output Conversions:: Details about formatting of strings,
+- characters, pointers, and the like.
+-* Formatted Output Functions:: Descriptions of the actual functions.
+-* Dynamic Output:: Functions that allocate memory for the output.
+-* Variable Arguments Output:: `vprintf' and friends.
+-* Parsing a Template String:: What kinds of args does a given template
+- call for?
+-* Example of Parsing:: Sample program using `parse_printf_format'.
+-
+-
+-File: libc.info, Node: Formatted Output Basics, Next: Output Conversion Syntax, Up: Formatted Output
+-
+-Formatted Output Basics
+------------------------
+-
+- The `printf' function can be used to print any number of arguments.
+-The template string argument you supply in a call provides information
+-not only about the number of additional arguments, but also about their
+-types and what style should be used for printing them.
+-
+- Ordinary characters in the template string are simply written to the
+-output stream as-is, while "conversion specifications" introduced by a
+-`%' character in the template cause subsequent arguments to be
+-formatted and written to the output stream. For example,
+-
+- int pct = 37;
+- char filename[] = "foo.txt";
+- printf ("Processing of `%s' is %d%% finished.\nPlease be patient.\n",
+- filename, pct);
+-
+-produces output like
+-
+- Processing of `foo.txt' is 37% finished.
+- Please be patient.
+-
+- This example shows the use of the `%d' conversion to specify that an
+-`int' argument should be printed in decimal notation, the `%s'
+-conversion to specify printing of a string argument, and the `%%'
+-conversion to print a literal `%' character.
+-
+- There are also conversions for printing an integer argument as an
+-unsigned value in octal, decimal, or hexadecimal radix (`%o', `%u', or
+-`%x', respectively); or as a character value (`%c').
+-
+- Floating-point numbers can be printed in normal, fixed-point notation
+-using the `%f' conversion or in exponential notation using the `%e'
+-conversion. The `%g' conversion uses either `%e' or `%f' format,
+-depending on what is more appropriate for the magnitude of the
+-particular number.
+-
+- You can control formatting more precisely by writing "modifiers"
+-between the `%' and the character that indicates which conversion to
+-apply. These slightly alter the ordinary behavior of the conversion.
+-For example, most conversion specifications permit you to specify a
+-minimum field width and a flag indicating whether you want the result
+-left- or right-justified within the field.
+-
+- The specific flags and modifiers that are permitted and their
+-interpretation vary depending on the particular conversion. They're all
+-described in more detail in the following sections. Don't worry if this
+-all seems excessively complicated at first; you can almost always get
+-reasonable free-format output without using any of the modifiers at all.
+-The modifiers are mostly used to make the output look "prettier" in
+-tables.
+-
+-
+-File: libc.info, Node: Output Conversion Syntax, Next: Table of Output Conversions, Prev: Formatted Output Basics, Up: Formatted Output
+-
+-Output Conversion Syntax
+-------------------------
+-
+- This section provides details about the precise syntax of conversion
+-specifications that can appear in a `printf' template string.
+-
+- Characters in the template string that are not part of a conversion
+-specification are printed as-is to the output stream. Multibyte
+-character sequences (*note Character Set Handling::.) are permitted in a
+-template string.
+-
+- The conversion specifications in a `printf' template string have the
+-general form:
+-
+- % [ PARAM-NO $] FLAGS WIDTH [ . PRECISION ] TYPE CONVERSION
+-
+- For example, in the conversion specifier `%-10.8ld', the `-' is a
+-flag, `10' specifies the field width, the precision is `8', the letter
+-`l' is a type modifier, and `d' specifies the conversion style. (This
+-particular type specifier says to print a `long int' argument in
+-decimal notation, with a minimum of 8 digits left-justified in a field
+-at least 10 characters wide.)
+-
+- In more detail, output conversion specifications consist of an
+-initial `%' character followed in sequence by:
+-
+- * An optional specification of the parameter used for this format.
+- Normally the parameters to the `printf' function a assigned to the
+- formats in the order of appearance in the format string. But in
+- some situations (such as message translation) this is not
+- desirable and this extension allows to specify and explicit
+- parameter to be used.
+-
+- The PARAM-NO part of the format must be an integer in the range of
+- 1 to the maximum number of arguments present to the function call.
+- Some implementations limit this number to a certainly upper
+- bound. The exact limit can be retrieved by the following constant.
+-
+- - Macro: NL_ARGMAX
+- The value of `ARGMAX' is the maximum value allowed for the
+- specification of an positional parameter in a `printf' call.
+- The actual value in effect at runtime can be retrieved by
+- using `sysconf' using the `_SC_NL_ARGMAX' parameter *note
+- Sysconf Definition::..
+-
+- Some system have a quite low limit such as 9 for System V
+- systems. The GNU C library has no real limit.
+-
+- If any of the formats has a specification for the parameter
+- position all of them in the format string shall have one.
+- Otherwise the behaviour is undefined.
+-
+- * Zero or more "flag characters" that modify the normal behavior of
+- the conversion specification.
+-
+- * An optional decimal integer specifying the "minimum field width".
+- If the normal conversion produces fewer characters than this, the
+- field is padded with spaces to the specified width. This is a
+- *minimum* value; if the normal conversion produces more characters
+- than this, the field is *not* truncated. Normally, the output is
+- right-justified within the field.
+-
+- You can also specify a field width of `*'. This means that the
+- next argument in the argument list (before the actual value to be
+- printed) is used as the field width. The value must be an `int'.
+- If the value is negative, this means to set the `-' flag (see
+- below) and to use the absolute value as the field width.
+-
+- * An optional "precision" to specify the number of digits to be
+- written for the numeric conversions. If the precision is
+- specified, it consists of a period (`.') followed optionally by a
+- decimal integer (which defaults to zero if omitted).
+-
+- You can also specify a precision of `*'. This means that the next
+- argument in the argument list (before the actual value to be
+- printed) is used as the precision. The value must be an `int',
+- and is ignored if it is negative. If you specify `*' for both the
+- field width and precision, the field width argument precedes the
+- precision argument. Other C library versions may not recognize
+- this syntax.
+-
+- * An optional "type modifier character", which is used to specify the
+- data type of the corresponding argument if it differs from the
+- default type. (For example, the integer conversions assume a type
+- of `int', but you can specify `h', `l', or `L' for other integer
+- types.)
+-
+- * A character that specifies the conversion to be applied.
+-
+- The exact options that are permitted and how they are interpreted
+-vary between the different conversion specifiers. See the descriptions
+-of the individual conversions for information about the particular
+-options that they use.
+-
+- With the `-Wformat' option, the GNU C compiler checks calls to
+-`printf' and related functions. It examines the format string and
+-verifies that the correct number and types of arguments are supplied.
+-There is also a GNU C syntax to tell the compiler that a function you
+-write uses a `printf'-style format string. *Note Declaring Attributes
+-of Functions: (gcc.info)Function Attributes, for more information.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-15 glibc-2.1.3/manual/libc.info-15
+--- ../glibc-2.1.3/manual/libc.info-15 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-15 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1211 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Table of Output Conversions, Next: Integer Conversions, Prev: Output Conversion Syntax, Up: Formatted Output
+-
+-Table of Output Conversions
+----------------------------
+-
+- Here is a table summarizing what all the different conversions do:
+-
+-`%d', `%i'
+- Print an integer as a signed decimal number. *Note Integer
+- Conversions::, for details. `%d' and `%i' are synonymous for
+- output, but are different when used with `scanf' for input (*note
+- Table of Input Conversions::.).
+-
+-`%o'
+- Print an integer as an unsigned octal number. *Note Integer
+- Conversions::, for details.
+-
+-`%u'
+- Print an integer as an unsigned decimal number. *Note Integer
+- Conversions::, for details.
+-
+-`%x', `%X'
+- Print an integer as an unsigned hexadecimal number. `%x' uses
+- lower-case letters and `%X' uses upper-case. *Note Integer
+- Conversions::, for details.
+-
+-`%f'
+- Print a floating-point number in normal (fixed-point) notation.
+- *Note Floating-Point Conversions::, for details.
+-
+-`%e', `%E'
+- Print a floating-point number in exponential notation. `%e' uses
+- lower-case letters and `%E' uses upper-case. *Note Floating-Point
+- Conversions::, for details.
+-
+-`%g', `%G'
+- Print a floating-point number in either normal or exponential
+- notation, whichever is more appropriate for its magnitude. `%g'
+- uses lower-case letters and `%G' uses upper-case. *Note
+- Floating-Point Conversions::, for details.
+-
+-`%a', `%A'
+- Print a floating-point number in a hexadecimal fractional notation
+- which the exponent to base 2 represented in decimal digits. `%a'
+- uses lower-case letters and `%A' uses upper-case. *Note
+- Floating-Point Conversions::, for details.
+-
+-`%c'
+- Print a single character. *Note Other Output Conversions::.
+-
+-`%s'
+- Print a string. *Note Other Output Conversions::.
+-
+-`%p'
+- Print the value of a pointer. *Note Other Output Conversions::.
+-
+-`%n'
+- Get the number of characters printed so far. *Note Other Output
+- Conversions::. Note that this conversion specification never
+- produces any output.
+-
+-`%m'
+- Print the string corresponding to the value of `errno'. (This is
+- a GNU extension.) *Note Other Output Conversions::.
+-
+-`%%'
+- Print a literal `%' character. *Note Other Output Conversions::.
+-
+- If the syntax of a conversion specification is invalid, unpredictable
+-things will happen, so don't do this. If there aren't enough function
+-arguments provided to supply values for all the conversion
+-specifications in the template string, or if the arguments are not of
+-the correct types, the results are unpredictable. If you supply more
+-arguments than conversion specifications, the extra argument values are
+-simply ignored; this is sometimes useful.
+-
+-
+-File: libc.info, Node: Integer Conversions, Next: Floating-Point Conversions, Prev: Table of Output Conversions, Up: Formatted Output
+-
+-Integer Conversions
+--------------------
+-
+- This section describes the options for the `%d', `%i', `%o', `%u',
+-`%x', and `%X' conversion specifications. These conversions print
+-integers in various formats.
+-
+- The `%d' and `%i' conversion specifications both print an `int'
+-argument as a signed decimal number; while `%o', `%u', and `%x' print
+-the argument as an unsigned octal, decimal, or hexadecimal number
+-(respectively). The `%X' conversion specification is just like `%x'
+-except that it uses the characters `ABCDEF' as digits instead of
+-`abcdef'.
+-
+- The following flags are meaningful:
+-
+-`-'
+- Left-justify the result in the field (instead of the normal
+- right-justification).
+-
+-`+'
+- For the signed `%d' and `%i' conversions, print a plus sign if the
+- value is positive.
+-
+-` '
+- For the signed `%d' and `%i' conversions, if the result doesn't
+- start with a plus or minus sign, prefix it with a space character
+- instead. Since the `+' flag ensures that the result includes a
+- sign, this flag is ignored if you supply both of them.
+-
+-`#'
+- For the `%o' conversion, this forces the leading digit to be `0',
+- as if by increasing the precision. For `%x' or `%X', this
+- prefixes a leading `0x' or `0X' (respectively) to the result.
+- This doesn't do anything useful for the `%d', `%i', or `%u'
+- conversions. Using this flag produces output which can be parsed
+- by the `strtoul' function (*note Parsing of Integers::.) and
+- `scanf' with the `%i' conversion (*note Numeric Input
+- Conversions::.).
+-
+-`''
+- Separate the digits into groups as specified by the locale
+- specified for the `LC_NUMERIC' category; *note General Numeric::..
+- This flag is a GNU extension.
+-
+-`0'
+- Pad the field with zeros instead of spaces. The zeros are placed
+- after any indication of sign or base. This flag is ignored if the
+- `-' flag is also specified, or if a precision is specified.
+-
+- If a precision is supplied, it specifies the minimum number of
+-digits to appear; leading zeros are produced if necessary. If you
+-don't specify a precision, the number is printed with as many digits as
+-it needs. If you convert a value of zero with an explicit precision of
+-zero, then no characters at all are produced.
+-
+- Without a type modifier, the corresponding argument is treated as an
+-`int' (for the signed conversions `%i' and `%d') or `unsigned int' (for
+-the unsigned conversions `%o', `%u', `%x', and `%X'). Recall that
+-since `printf' and friends are variadic, any `char' and `short'
+-arguments are automatically converted to `int' by the default argument
+-promotions. For arguments of other integer types, you can use these
+-modifiers:
+-
+-`hh'
+- Specifies that the argument is a `signed char' or `unsigned char',
+- as appropriate. A `char' argument is converted to an `int' or
+- `unsigned int' by the default argument promotions anyway, but the
+- `h' modifier says to convert it back to a `char' again.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`h'
+- Specifies that the argument is a `short int' or `unsigned short
+- int', as appropriate. A `short' argument is converted to an `int'
+- or `unsigned int' by the default argument promotions anyway, but
+- the `h' modifier says to convert it back to a `short' again.
+-
+-`j'
+- Specifies that the argument is a `intmax_t' or `uintmax_t', as
+- appropriate.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`l'
+- Specifies that the argument is a `long int' or `unsigned long
+- int', as appropriate. Two `l' characters is like the `L'
+- modifier, below.
+-
+-`L'
+-`ll'
+-`q'
+- Specifies that the argument is a `long long int'. (This type is
+- an extension supported by the GNU C compiler. On systems that
+- don't support extra-long integers, this is the same as `long int'.)
+-
+- The `q' modifier is another name for the same thing, which comes
+- from 4.4 BSD; a `long long int' is sometimes called a "quad" `int'.
+-
+-`t'
+- Specifies that the argument is a `ptrdiff_t'.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`z'
+-`Z'
+- Specifies that the argument is a `size_t'.
+-
+- `z' was introduced in ISO C 9x. `Z' is a GNU extension predating
+- this addition and should not be used anymore in new code.
+-
+- Here is an example. Using the template string:
+-
+- "|%5d|%-5d|%+5d|%+-5d|% 5d|%05d|%5.0d|%5.2d|%d|\n"
+-
+-to print numbers using the different options for the `%d' conversion
+-gives results like:
+-
+- | 0|0 | +0|+0 | 0|00000| | 00|0|
+- | 1|1 | +1|+1 | 1|00001| 1| 01|1|
+- | -1|-1 | -1|-1 | -1|-0001| -1| -01|-1|
+- |100000|100000|+100000| 100000|100000|100000|100000|100000|
+-
+- In particular, notice what happens in the last case where the number
+-is too large to fit in the minimum field width specified.
+-
+- Here are some more examples showing how unsigned integers print under
+-various format options, using the template string:
+-
+- "|%5u|%5o|%5x|%5X|%#5o|%#5x|%#5X|%#10.8x|\n"
+-
+- | 0| 0| 0| 0| 0| 0x0| 0X0|0x00000000|
+- | 1| 1| 1| 1| 01| 0x1| 0X1|0x00000001|
+- |100000|303240|186a0|186A0|0303240|0x186a0|0X186A0|0x000186a0|
+-
+-
+-File: libc.info, Node: Floating-Point Conversions, Next: Other Output Conversions, Prev: Integer Conversions, Up: Formatted Output
+-
+-Floating-Point Conversions
+---------------------------
+-
+- This section discusses the conversion specifications for
+-floating-point numbers: the `%f', `%e', `%E', `%g', and `%G'
+-conversions.
+-
+- The `%f' conversion prints its argument in fixed-point notation,
+-producing output of the form [`-']DDD`.'DDD, where the number of digits
+-following the decimal point is controlled by the precision you specify.
+-
+- The `%e' conversion prints its argument in exponential notation,
+-producing output of the form [`-']D`.'DDD`e'[`+'|`-']DD. Again, the
+-number of digits following the decimal point is controlled by the
+-precision. The exponent always contains at least two digits. The `%E'
+-conversion is similar but the exponent is marked with the letter `E'
+-instead of `e'.
+-
+- The `%g' and `%G' conversions print the argument in the style of
+-`%e' or `%E' (respectively) if the exponent would be less than -4 or
+-greater than or equal to the precision; otherwise they use the `%f'
+-style. Trailing zeros are removed from the fractional portion of the
+-result and a decimal-point character appears only if it is followed by
+-a digit.
+-
+- The `%a' and `%A' conversions are meant for representing
+-floating-point number exactly in textual form so that they can be
+-exchanged as texts between different programs and/or machines. The
+-numbers are represented is the form [`-']`0x'H`.'HHH`p'[`+'|`-']DD. At
+-the left of the decimal-point character exactly one digit is print.
+-This character is only `0' if the number is denormalized. Otherwise
+-the value is unspecified; it is implemention dependent how many bits
+-are used. The number of hexadecimal digits on the right side of the
+-decimal-point character is equal to the precision. If the precision is
+-zero it is determined to be large enough to provide an exact
+-representation of the number (or it is large enough to distinguish two
+-adjacent values if the `FLT_RADIX' is not a power of 2, *note Floating
+-Point Parameters::.). For the `%a' conversion lower-case characters
+-are used to represent the hexadecimal number and the prefix and
+-exponent sign are printed as `0x' and `p' respectively. Otherwise
+-upper-case characters are used and `0X' and `P' are used for the
+-representation of prefix and exponent string. The exponent to the base
+-of two is printed as a decimal number using at least one digit but at
+-most as many digits as necessary to represent the value exactly.
+-
+- If the value to be printed represents infinity or a NaN, the output
+-is [`-']`inf' or `nan' respectively if the conversion specifier is
+-`%a', `%e', `%f', or `%g' and it is [`-']`INF' or `NAN' respectively if
+-the conversion is `%A', `%E', or `%G'.
+-
+- The following flags can be used to modify the behavior:
+-
+-`-'
+- Left-justify the result in the field. Normally the result is
+- right-justified.
+-
+-`+'
+- Always include a plus or minus sign in the result.
+-
+-` '
+- If the result doesn't start with a plus or minus sign, prefix it
+- with a space instead. Since the `+' flag ensures that the result
+- includes a sign, this flag is ignored if you supply both of them.
+-
+-`#'
+- Specifies that the result should always include a decimal point,
+- even if no digits follow it. For the `%g' and `%G' conversions,
+- this also forces trailing zeros after the decimal point to be left
+- in place where they would otherwise be removed.
+-
+-`''
+- Separate the digits of the integer part of the result into groups
+- as specified by the locale specified for the `LC_NUMERIC' category;
+- *note General Numeric::.. This flag is a GNU extension.
+-
+-`0'
+- Pad the field with zeros instead of spaces; the zeros are placed
+- after any sign. This flag is ignored if the `-' flag is also
+- specified.
+-
+- The precision specifies how many digits follow the decimal-point
+-character for the `%f', `%e', and `%E' conversions. For these
+-conversions, the default precision is `6'. If the precision is
+-explicitly `0', this suppresses the decimal point character entirely.
+-For the `%g' and `%G' conversions, the precision specifies how many
+-significant digits to print. Significant digits are the first digit
+-before the decimal point, and all the digits after it. If the
+-precision is `0' or not specified for `%g' or `%G', it is treated like
+-a value of `1'. If the value being printed cannot be expressed
+-accurately in the specified number of digits, the value is rounded to
+-the nearest number that fits.
+-
+- Without a type modifier, the floating-point conversions use an
+-argument of type `double'. (By the default argument promotions, any
+-`float' arguments are automatically converted to `double'.) The
+-following type modifier is supported:
+-
+-`L'
+- An uppercase `L' specifies that the argument is a `long double'.
+-
+- Here are some examples showing how numbers print using the various
+-floating-point conversions. All of the numbers were printed using this
+-template string:
+-
+- "|%13.4a|%13.4f|%13.4e|%13.4g|\n"
+-
+- Here is the output:
+-
+- | 0x0.0000p+0| 0.0000| 0.0000e+00| 0|
+- | 0x1.0000p-1| 0.5000| 5.0000e-01| 0.5|
+- | 0x1.0000p+0| 1.0000| 1.0000e+00| 1|
+- | -0x1.0000p+0| -1.0000| -1.0000e+00| -1|
+- | 0x1.9000p+6| 100.0000| 1.0000e+02| 100|
+- | 0x1.f400p+9| 1000.0000| 1.0000e+03| 1000|
+- | 0x1.3880p+13| 10000.0000| 1.0000e+04| 1e+04|
+- | 0x1.81c8p+13| 12345.0000| 1.2345e+04| 1.234e+04|
+- | 0x1.86a0p+16| 100000.0000| 1.0000e+05| 1e+05|
+- | 0x1.e240p+16| 123456.0000| 1.2346e+05| 1.235e+05|
+-
+- Notice how the `%g' conversion drops trailing zeros.
+-
+-
+-File: libc.info, Node: Other Output Conversions, Next: Formatted Output Functions, Prev: Floating-Point Conversions, Up: Formatted Output
+-
+-Other Output Conversions
+-------------------------
+-
+- This section describes miscellaneous conversions for `printf'.
+-
+- The `%c' conversion prints a single character. The `int' argument
+-is first converted to an `unsigned char'. The `-' flag can be used to
+-specify left-justification in the field, but no other flags are
+-defined, and no precision or type modifier can be given. For example:
+-
+- printf ("%c%c%c%c%c", 'h', 'e', 'l', 'l', 'o');
+-
+-prints `hello'.
+-
+- The `%s' conversion prints a string. The corresponding argument
+-must be of type `char *' (or `const char *'). A precision can be
+-specified to indicate the maximum number of characters to write;
+-otherwise characters in the string up to but not including the
+-terminating null character are written to the output stream. The `-'
+-flag can be used to specify left-justification in the field, but no
+-other flags or type modifiers are defined for this conversion. For
+-example:
+-
+- printf ("%3s%-6s", "no", "where");
+-
+-prints ` nowhere '.
+-
+- If you accidentally pass a null pointer as the argument for a `%s'
+-conversion, the GNU library prints it as `(null)'. We think this is
+-more useful than crashing. But it's not good practice to pass a null
+-argument intentionally.
+-
+- The `%m' conversion prints the string corresponding to the error
+-code in `errno'. *Note Error Messages::. Thus:
+-
+- fprintf (stderr, "can't open `%s': %m\n", filename);
+-
+-is equivalent to:
+-
+- fprintf (stderr, "can't open `%s': %s\n", filename, strerror (errno));
+-
+-The `%m' conversion is a GNU C library extension.
+-
+- The `%p' conversion prints a pointer value. The corresponding
+-argument must be of type `void *'. In practice, you can use any type
+-of pointer.
+-
+- In the GNU system, non-null pointers are printed as unsigned
+-integers, as if a `%#x' conversion were used. Null pointers print as
+-`(nil)'. (Pointers might print differently in other systems.)
+-
+- For example:
+-
+- printf ("%p", "testing");
+-
+-prints `0x' followed by a hexadecimal number--the address of the string
+-constant `"testing"'. It does not print the word `testing'.
+-
+- You can supply the `-' flag with the `%p' conversion to specify
+-left-justification, but no other flags, precision, or type modifiers
+-are defined.
+-
+- The `%n' conversion is unlike any of the other output conversions.
+-It uses an argument which must be a pointer to an `int', but instead of
+-printing anything it stores the number of characters printed so far by
+-this call at that location. The `h' and `l' type modifiers are
+-permitted to specify that the argument is of type `short int *' or
+-`long int *' instead of `int *', but no flags, field width, or
+-precision are permitted.
+-
+- For example,
+-
+- int nchar;
+- printf ("%d %s%n\n", 3, "bears", &nchar);
+-
+-prints:
+-
+- 3 bears
+-
+-and sets `nchar' to `7', because `3 bears' is seven characters.
+-
+- The `%%' conversion prints a literal `%' character. This conversion
+-doesn't use an argument, and no flags, field width, precision, or type
+-modifiers are permitted.
+-
+-
+-File: libc.info, Node: Formatted Output Functions, Next: Dynamic Output, Prev: Other Output Conversions, Up: Formatted Output
+-
+-Formatted Output Functions
+---------------------------
+-
+- This section describes how to call `printf' and related functions.
+-Prototypes for these functions are in the header file `stdio.h'.
+-Because these functions take a variable number of arguments, you *must*
+-declare prototypes for them before using them. Of course, the easiest
+-way to make sure you have all the right prototypes is to just include
+-`stdio.h'.
+-
+- - Function: int printf (const char *TEMPLATE, ...)
+- The `printf' function prints the optional arguments under the
+- control of the template string TEMPLATE to the stream `stdout'.
+- It returns the number of characters printed, or a negative value
+- if there was an output error.
+-
+- - Function: int fprintf (FILE *STREAM, const char *TEMPLATE, ...)
+- This function is just like `printf', except that the output is
+- written to the stream STREAM instead of `stdout'.
+-
+- - Function: int sprintf (char *S, const char *TEMPLATE, ...)
+- This is like `printf', except that the output is stored in the
+- character array S instead of written to a stream. A null
+- character is written to mark the end of the string.
+-
+- The `sprintf' function returns the number of characters stored in
+- the array S, not including the terminating null character.
+-
+- The behavior of this function is undefined if copying takes place
+- between objects that overlap--for example, if S is also given as
+- an argument to be printed under control of the `%s' conversion.
+- *Note Copying and Concatenation::.
+-
+- *Warning:* The `sprintf' function can be *dangerous* because it
+- can potentially output more characters than can fit in the
+- allocation size of the string S. Remember that the field width
+- given in a conversion specification is only a *minimum* value.
+-
+- To avoid this problem, you can use `snprintf' or `asprintf',
+- described below.
+-
+- - Function: int snprintf (char *S, size_t SIZE, const char *TEMPLATE,
+- ...)
+- The `snprintf' function is similar to `sprintf', except that the
+- SIZE argument specifies the maximum number of characters to
+- produce. The trailing null character is counted towards this
+- limit, so you should allocate at least SIZE characters for the
+- string S.
+-
+- The return value is the number of characters which would be
+- generated for the given input, excluding the trailing null. If
+- this value is greater or equal to SIZE, not all characters from
+- the result have been stored in S. You should try again with a
+- bigger output string. Here is an example of doing this:
+-
+- /* Construct a message describing the value of a variable
+- whose name is NAME and whose value is VALUE. */
+- char *
+- make_message (char *name, char *value)
+- {
+- /* Guess we need no more than 100 chars of space. */
+- int size = 100;
+- char *buffer = (char *) xmalloc (size);
+- int nchars;
+-
+- /* Try to print in the allocated space. */
+- nchars = snprintf (buffer, size, "value of %s is %s",
+- name, value);
+-
+- if (nchars >= size)
+- {
+- /* Reallocate buffer now that we know
+- how much space is needed. */
+- buffer = (char *) xrealloc (buffer, nchars + 1);
+-
+- /* Try again. */
+- snprintf (buffer, size, "value of %s is %s",
+- name, value);
+- }
+- /* The last call worked, return the string. */
+- return buffer;
+- }
+-
+- In practice, it is often easier just to use `asprintf', below.
+-
+- *Attention:* In the GNU C library version 2.0 the return value is
+- the number of characters stored, not including the terminating
+- null. If this value equals `SIZE - 1', then there was not enough
+- space in S for all the output. This change was necessary with the
+- adoption of snprintf by ISO C9x.
+-
+-
+-File: libc.info, Node: Dynamic Output, Next: Variable Arguments Output, Prev: Formatted Output Functions, Up: Formatted Output
+-
+-Dynamically Allocating Formatted Output
+----------------------------------------
+-
+- The functions in this section do formatted output and place the
+-results in dynamically allocated memory.
+-
+- - Function: int asprintf (char **PTR, const char *TEMPLATE, ...)
+- This function is similar to `sprintf', except that it dynamically
+- allocates a string (as with `malloc'; *note Unconstrained
+- Allocation::.) to hold the output, instead of putting the output
+- in a buffer you allocate in advance. The PTR argument should be
+- the address of a `char *' object, and `asprintf' stores a pointer
+- to the newly allocated string at that location.
+-
+- Here is how to use `asprintf' to get the same result as the
+- `snprintf' example, but more easily:
+-
+- /* Construct a message describing the value of a variable
+- whose name is NAME and whose value is VALUE. */
+- char *
+- make_message (char *name, char *value)
+- {
+- char *result;
+- asprintf (&result, "value of %s is %s", name, value);
+- return result;
+- }
+-
+- - Function: int obstack_printf (struct obstack *OBSTACK, const char
+- *TEMPLATE, ...)
+- This function is similar to `asprintf', except that it uses the
+- obstack OBSTACK to allocate the space. *Note Obstacks::.
+-
+- The characters are written onto the end of the current object. To
+- get at them, you must finish the object with `obstack_finish'
+- (*note Growing Objects::.).
+-
+-
+-File: libc.info, Node: Variable Arguments Output, Next: Parsing a Template String, Prev: Dynamic Output, Up: Formatted Output
+-
+-Variable Arguments Output Functions
+------------------------------------
+-
+- The functions `vprintf' and friends are provided so that you can
+-define your own variadic `printf'-like functions that make use of the
+-same internals as the built-in formatted output functions.
+-
+- The most natural way to define such functions would be to use a
+-language construct to say, "Call `printf' and pass this template plus
+-all of my arguments after the first five." But there is no way to do
+-this in C, and it would be hard to provide a way, since at the C
+-language level there is no way to tell how many arguments your function
+-received.
+-
+- Since that method is impossible, we provide alternative functions,
+-the `vprintf' series, which lets you pass a `va_list' to describe "all
+-of my arguments after the first five."
+-
+- When it is sufficient to define a macro rather than a real function,
+-the GNU C compiler provides a way to do this much more easily with
+-macros. For example:
+-
+- #define myprintf(a, b, c, d, e, rest...) \
+- printf (mytemplate , ## rest...)
+-
+-*Note Macros with Variable Numbers of Arguments: (gcc.info)Macro
+-Varargs, for details. But this is limited to macros, and does not
+-apply to real functions at all.
+-
+- Before calling `vprintf' or the other functions listed in this
+-section, you *must* call `va_start' (*note Variadic Functions::.) to
+-initialize a pointer to the variable arguments. Then you can call
+-`va_arg' to fetch the arguments that you want to handle yourself. This
+-advances the pointer past those arguments.
+-
+- Once your `va_list' pointer is pointing at the argument of your
+-choice, you are ready to call `vprintf'. That argument and all
+-subsequent arguments that were passed to your function are used by
+-`vprintf' along with the template that you specified separately.
+-
+- In some other systems, the `va_list' pointer may become invalid
+-after the call to `vprintf', so you must not use `va_arg' after you
+-call `vprintf'. Instead, you should call `va_end' to retire the
+-pointer from service. However, you can safely call `va_start' on
+-another pointer variable and begin fetching the arguments again through
+-that pointer. Calling `vprintf' does not destroy the argument list of
+-your function, merely the particular pointer that you passed to it.
+-
+- GNU C does not have such restrictions. You can safely continue to
+-fetch arguments from a `va_list' pointer after passing it to `vprintf',
+-and `va_end' is a no-op. (Note, however, that subsequent `va_arg'
+-calls will fetch the same arguments which `vprintf' previously used.)
+-
+- Prototypes for these functions are declared in `stdio.h'.
+-
+- - Function: int vprintf (const char *TEMPLATE, va_list AP)
+- This function is similar to `printf' except that, instead of taking
+- a variable number of arguments directly, it takes an argument list
+- pointer AP.
+-
+- - Function: int vfprintf (FILE *STREAM, const char *TEMPLATE, va_list
+- AP)
+- This is the equivalent of `fprintf' with the variable argument list
+- specified directly as for `vprintf'.
+-
+- - Function: int vsprintf (char *S, const char *TEMPLATE, va_list AP)
+- This is the equivalent of `sprintf' with the variable argument list
+- specified directly as for `vprintf'.
+-
+- - Function: int vsnprintf (char *S, size_t SIZE, const char *TEMPLATE,
+- va_list AP)
+- This is the equivalent of `snprintf' with the variable argument
+- list specified directly as for `vprintf'.
+-
+- - Function: int vasprintf (char **PTR, const char *TEMPLATE, va_list
+- AP)
+- The `vasprintf' function is the equivalent of `asprintf' with the
+- variable argument list specified directly as for `vprintf'.
+-
+- - Function: int obstack_vprintf (struct obstack *OBSTACK, const char
+- *TEMPLATE, va_list AP)
+- The `obstack_vprintf' function is the equivalent of
+- `obstack_printf' with the variable argument list specified directly
+- as for `vprintf'.
+-
+- Here's an example showing how you might use `vfprintf'. This is a
+-function that prints error messages to the stream `stderr', along with
+-a prefix indicating the name of the program (*note Error Messages::.,
+-for a description of `program_invocation_short_name').
+-
+- #include <stdio.h>
+- #include <stdarg.h>
+-
+- void
+- eprintf (const char *template, ...)
+- {
+- va_list ap;
+- extern char *program_invocation_short_name;
+-
+- fprintf (stderr, "%s: ", program_invocation_short_name);
+- va_start (ap, template);
+- vfprintf (stderr, template, ap);
+- va_end (ap);
+- }
+-
+-You could call `eprintf' like this:
+-
+- eprintf ("file `%s' does not exist\n", filename);
+-
+- In GNU C, there is a special construct you can use to let the
+-compiler know that a function uses a `printf'-style format string.
+-Then it can check the number and types of arguments in each call to the
+-function, and warn you when they do not match the format string. For
+-example, take this declaration of `eprintf':
+-
+- void eprintf (const char *template, ...)
+- __attribute__ ((format (printf, 1, 2)));
+-
+-This tells the compiler that `eprintf' uses a format string like
+-`printf' (as opposed to `scanf'; *note Formatted Input::.); the format
+-string appears as the first argument; and the arguments to satisfy the
+-format begin with the second. *Note Declaring Attributes of Functions:
+-(gcc.info)Function Attributes, for more information.
+-
+-
+-File: libc.info, Node: Parsing a Template String, Next: Example of Parsing, Prev: Variable Arguments Output, Up: Formatted Output
+-
+-Parsing a Template String
+--------------------------
+-
+- You can use the function `parse_printf_format' to obtain information
+-about the number and types of arguments that are expected by a given
+-template string. This function permits interpreters that provide
+-interfaces to `printf' to avoid passing along invalid arguments from
+-the user's program, which could cause a crash.
+-
+- All the symbols described in this section are declared in the header
+-file `printf.h'.
+-
+- - Function: size_t parse_printf_format (const char *TEMPLATE, size_t
+- N, int *ARGTYPES)
+- This function returns information about the number and types of
+- arguments expected by the `printf' template string TEMPLATE. The
+- information is stored in the array ARGTYPES; each element of this
+- array describes one argument. This information is encoded using
+- the various `PA_' macros, listed below.
+-
+- The N argument specifies the number of elements in the array
+- ARGTYPES. This is the most elements that `parse_printf_format'
+- will try to write.
+-
+- `parse_printf_format' returns the total number of arguments
+- required by TEMPLATE. If this number is greater than N, then the
+- information returned describes only the first N arguments. If you
+- want information about more than that many arguments, allocate a
+- bigger array and call `parse_printf_format' again.
+-
+- The argument types are encoded as a combination of a basic type and
+-modifier flag bits.
+-
+- - Macro: int PA_FLAG_MASK
+- This macro is a bitmask for the type modifier flag bits. You can
+- write the expression `(argtypes[i] & PA_FLAG_MASK)' to extract
+- just the flag bits for an argument, or `(argtypes[i] &
+- ~PA_FLAG_MASK)' to extract just the basic type code.
+-
+- Here are symbolic constants that represent the basic types; they
+-stand for integer values.
+-
+-`PA_INT'
+- This specifies that the base type is `int'.
+-
+-`PA_CHAR'
+- This specifies that the base type is `int', cast to `char'.
+-
+-`PA_STRING'
+- This specifies that the base type is `char *', a null-terminated
+- string.
+-
+-`PA_POINTER'
+- This specifies that the base type is `void *', an arbitrary
+- pointer.
+-
+-`PA_FLOAT'
+- This specifies that the base type is `float'.
+-
+-`PA_DOUBLE'
+- This specifies that the base type is `double'.
+-
+-`PA_LAST'
+- You can define additional base types for your own programs as
+- offsets from `PA_LAST'. For example, if you have data types `foo'
+- and `bar' with their own specialized `printf' conversions, you
+- could define encodings for these types as:
+-
+- #define PA_FOO PA_LAST
+- #define PA_BAR (PA_LAST + 1)
+-
+- Here are the flag bits that modify a basic type. They are combined
+-with the code for the basic type using inclusive-or.
+-
+-`PA_FLAG_PTR'
+- If this bit is set, it indicates that the encoded type is a
+- pointer to the base type, rather than an immediate value. For
+- example, `PA_INT|PA_FLAG_PTR' represents the type `int *'.
+-
+-`PA_FLAG_SHORT'
+- If this bit is set, it indicates that the base type is modified
+- with `short'. (This corresponds to the `h' type modifier.)
+-
+-`PA_FLAG_LONG'
+- If this bit is set, it indicates that the base type is modified
+- with `long'. (This corresponds to the `l' type modifier.)
+-
+-`PA_FLAG_LONG_LONG'
+- If this bit is set, it indicates that the base type is modified
+- with `long long'. (This corresponds to the `L' type modifier.)
+-
+-`PA_FLAG_LONG_DOUBLE'
+- This is a synonym for `PA_FLAG_LONG_LONG', used by convention with
+- a base type of `PA_DOUBLE' to indicate a type of `long double'.
+-
+- For an example of using these facilities, see *Note Example of
+-Parsing::.
+-
+-
+-File: libc.info, Node: Example of Parsing, Prev: Parsing a Template String, Up: Formatted Output
+-
+-Example of Parsing a Template String
+-------------------------------------
+-
+- Here is an example of decoding argument types for a format string.
+-We assume this is part of an interpreter which contains arguments of
+-type `NUMBER', `CHAR', `STRING' and `STRUCTURE' (and perhaps others
+-which are not valid here).
+-
+- /* Test whether the NARGS specified objects
+- in the vector ARGS are valid
+- for the format string FORMAT:
+- if so, return 1.
+- If not, return 0 after printing an error message. */
+-
+- int
+- validate_args (char *format, int nargs, OBJECT *args)
+- {
+- int *argtypes;
+- int nwanted;
+-
+- /* Get the information about the arguments.
+- Each conversion specification must be at least two characters
+- long, so there cannot be more specifications than half the
+- length of the string. */
+-
+- argtypes = (int *) alloca (strlen (format) / 2 * sizeof (int));
+- nwanted = parse_printf_format (string, nelts, argtypes);
+-
+- /* Check the number of arguments. */
+- if (nwanted > nargs)
+- {
+- error ("too few arguments (at least %d required)", nwanted);
+- return 0;
+- }
+-
+- /* Check the C type wanted for each argument
+- and see if the object given is suitable. */
+- for (i = 0; i < nwanted; i++)
+- {
+- int wanted;
+-
+- if (argtypes[i] & PA_FLAG_PTR)
+- wanted = STRUCTURE;
+- else
+- switch (argtypes[i] & ~PA_FLAG_MASK)
+- {
+- case PA_INT:
+- case PA_FLOAT:
+- case PA_DOUBLE:
+- wanted = NUMBER;
+- break;
+- case PA_CHAR:
+- wanted = CHAR;
+- break;
+- case PA_STRING:
+- wanted = STRING;
+- break;
+- case PA_POINTER:
+- wanted = STRUCTURE;
+- break;
+- }
+- if (TYPE (args[i]) != wanted)
+- {
+- error ("type mismatch for arg number %d", i);
+- return 0;
+- }
+- }
+- return 1;
+- }
+-
+-
+-File: libc.info, Node: Customizing Printf, Next: Formatted Input, Prev: Formatted Output, Up: I/O on Streams
+-
+-Customizing `printf'
+-====================
+-
+- The GNU C library lets you define your own custom conversion
+-specifiers for `printf' template strings, to teach `printf' clever ways
+-to print the important data structures of your program.
+-
+- The way you do this is by registering the conversion with the
+-function `register_printf_function'; see *Note Registering New
+-Conversions::. One of the arguments you pass to this function is a
+-pointer to a handler function that produces the actual output; see
+-*Note Defining the Output Handler::, for information on how to write
+-this function.
+-
+- You can also install a function that just returns information about
+-the number and type of arguments expected by the conversion specifier.
+-*Note Parsing a Template String::, for information about this.
+-
+- The facilities of this section are declared in the header file
+-`printf.h'.
+-
+-* Menu:
+-
+-* Registering New Conversions:: Using `register_printf_function'
+- to register a new output conversion.
+-* Conversion Specifier Options:: The handler must be able to get
+- the options specified in the
+- template when it is called.
+-* Defining the Output Handler:: Defining the handler and arginfo
+- functions that are passed as arguments
+- to `register_printf_function'.
+-* Printf Extension Example:: How to define a `printf'
+- handler function.
+-* Predefined Printf Handlers:: Predefined `printf' handlers.
+-
+- *Portability Note:* The ability to extend the syntax of `printf'
+-template strings is a GNU extension. ISO standard C has nothing
+-similar.
+-
+-
+-File: libc.info, Node: Registering New Conversions, Next: Conversion Specifier Options, Up: Customizing Printf
+-
+-Registering New Conversions
+----------------------------
+-
+- The function to register a new output conversion is
+-`register_printf_function', declared in `printf.h'.
+-
+- - Function: int register_printf_function (int SPEC, printf_function
+- HANDLER-FUNCTION, printf_arginfo_function ARGINFO-FUNCTION)
+- This function defines the conversion specifier character SPEC.
+- Thus, if SPEC is `'z'', it defines the conversion `%z'. You can
+- redefine the built-in conversions like `%s', but flag characters
+- like `#' and type modifiers like `l' can never be used as
+- conversions; calling `register_printf_function' for those
+- characters has no effect.
+-
+- The HANDLER-FUNCTION is the function called by `printf' and
+- friends when this conversion appears in a template string. *Note
+- Defining the Output Handler::, for information about how to define
+- a function to pass as this argument. If you specify a null
+- pointer, any existing handler function for SPEC is removed.
+-
+- The ARGINFO-FUNCTION is the function called by
+- `parse_printf_format' when this conversion appears in a template
+- string. *Note Parsing a Template String::, for information about
+- this.
+-
+- *Attention:* In the GNU C library version before 2.0 the
+- ARGINFO-FUNCTION function did not need to be installed unless the
+- user uses the `parse_printf_format' function. This changed. Now
+- a call to any of the `printf' functions will call this function
+- when this format specifier appears in the format string.
+-
+- The return value is `0' on success, and `-1' on failure (which
+- occurs if SPEC is out of range).
+-
+- You can redefine the standard output conversions, but this is
+- probably not a good idea because of the potential for confusion.
+- Library routines written by other people could break if you do
+- this.
+-
+-
+-File: libc.info, Node: Conversion Specifier Options, Next: Defining the Output Handler, Prev: Registering New Conversions, Up: Customizing Printf
+-
+-Conversion Specifier Options
+-----------------------------
+-
+- If you define a meaning for `%A', what if the template contains
+-`%+23A' or `%-#A'? To implement a sensible meaning for these, the
+-handler when called needs to be able to get the options specified in
+-the template.
+-
+- Both the HANDLER-FUNCTION and ARGINFO-FUNCTION accept an argument
+-that points to a `struct printf_info', which contains information about
+-the options appearing in an instance of the conversion specifier. This
+-data type is declared in the header file `printf.h'.
+-
+- - Type: struct printf_info
+- This structure is used to pass information about the options
+- appearing in an instance of a conversion specifier in a `printf'
+- template string to the handler and arginfo functions for that
+- specifier. It contains the following members:
+-
+- `int prec'
+- This is the precision specified. The value is `-1' if no
+- precision was specified. If the precision was given as `*',
+- the `printf_info' structure passed to the handler function
+- contains the actual value retrieved from the argument list.
+- But the structure passed to the arginfo function contains a
+- value of `INT_MIN', since the actual value is not known.
+-
+- `int width'
+- This is the minimum field width specified. The value is `0'
+- if no width was specified. If the field width was given as
+- `*', the `printf_info' structure passed to the handler
+- function contains the actual value retrieved from the
+- argument list. But the structure passed to the arginfo
+- function contains a value of `INT_MIN', since the actual
+- value is not known.
+-
+- `wchar_t spec'
+- This is the conversion specifier character specified. It's
+- stored in the structure so that you can register the same
+- handler function for multiple characters, but still have a
+- way to tell them apart when the handler function is called.
+-
+- `unsigned int is_long_double'
+- This is a boolean that is true if the `L', `ll', or `q' type
+- modifier was specified. For integer conversions, this
+- indicates `long long int', as opposed to `long double' for
+- floating point conversions.
+-
+- `unsigned int is_char'
+- This is a boolean that is true if the `hh' type modifier was
+- specified.
+-
+- `unsigned int is_short'
+- This is a boolean that is true if the `h' type modifier was
+- specified.
+-
+- `unsigned int is_long'
+- This is a boolean that is true if the `l' type modifier was
+- specified.
+-
+- `unsigned int alt'
+- This is a boolean that is true if the `#' flag was specified.
+-
+- `unsigned int space'
+- This is a boolean that is true if the ` ' flag was specified.
+-
+- `unsigned int left'
+- This is a boolean that is true if the `-' flag was specified.
+-
+- `unsigned int showsign'
+- This is a boolean that is true if the `+' flag was specified.
+-
+- `unsigned int group'
+- This is a boolean that is true if the `'' flag was specified.
+-
+- `unsigned int extra'
+- This flag has a special meaning depending on the context. It
+- could be used freely by the user-defined handlers but when
+- called from the `printf' function this variable always
+- contains the value `0'.
+-
+- `wchar_t pad'
+- This is the character to use for padding the output to the
+- minimum field width. The value is `'0'' if the `0' flag was
+- specified, and `' '' otherwise.
+-
+-
+-File: libc.info, Node: Defining the Output Handler, Next: Printf Extension Example, Prev: Conversion Specifier Options, Up: Customizing Printf
+-
+-Defining the Output Handler
+----------------------------
+-
+- Now let's look at how to define the handler and arginfo functions
+-which are passed as arguments to `register_printf_function'.
+-
+- *Compatibility Note:* The interface changed in the GNU libc version
+-2.0. Previously the third argument was of type `va_list *'.
+-
+- You should define your handler functions with a prototype like:
+-
+- int FUNCTION (FILE *stream, const struct printf_info *info,
+- const void *const *args)
+-
+- The STREAM argument passed to the handler function is the stream to
+-which it should write output.
+-
+- The INFO argument is a pointer to a structure that contains
+-information about the various options that were included with the
+-conversion in the template string. You should not modify this structure
+-inside your handler function. *Note Conversion Specifier Options::, for
+-a description of this data structure.
+-
+- The ARGS is a vector of pointers to the arguments data. The number
+-of arguments were determined by calling the argument information
+-function provided by the user.
+-
+- Your handler function should return a value just like `printf' does:
+-it should return the number of characters it has written, or a negative
+-value to indicate an error.
+-
+- - Data Type: printf_function
+- This is the data type that a handler function should have.
+-
+- If you are going to use `parse_printf_format' in your application,
+-you must also define a function to pass as the ARGINFO-FUNCTION
+-argument for each new conversion you install with
+-`register_printf_function'.
+-
+- You have to define these functions with a prototype like:
+-
+- int FUNCTION (const struct printf_info *info,
+- size_t n, int *argtypes)
+-
+- The return value from the function should be the number of arguments
+-the conversion expects. The function should also fill in no more than
+-N elements of the ARGTYPES array with information about the types of
+-each of these arguments. This information is encoded using the various
+-`PA_' macros. (You will notice that this is the same calling
+-convention `parse_printf_format' itself uses.)
+-
+- - Data Type: printf_arginfo_function
+- This type is used to describe functions that return information
+- about the number and type of arguments used by a conversion
+- specifier.
+-
+-
+-File: libc.info, Node: Printf Extension Example, Next: Predefined Printf Handlers, Prev: Defining the Output Handler, Up: Customizing Printf
+-
+-`printf' Extension Example
+---------------------------
+-
+- Here is an example showing how to define a `printf' handler function.
+-This program defines a data structure called a `Widget' and defines the
+-`%W' conversion to print information about `Widget *' arguments,
+-including the pointer value and the name stored in the data structure.
+-The `%W' conversion supports the minimum field width and
+-left-justification options, but ignores everything else.
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <printf.h>
+- typedef struct
+- {
+- char *name;
+- }
+- Widget;
+-
+- int
+- print_widget (FILE *stream,
+- const struct printf_info *info,
+- const void *const *args)
+- {
+- const Widget *w;
+- char *buffer;
+- int len;
+-
+- /* Format the output into a string. */
+- w = *((const Widget **) (args[0]));
+- len = asprintf (&buffer, "<Widget %p: %s>", w, w->name);
+- if (len == -1)
+- return -1;
+-
+- /* Pad to the minimum field width and print to the stream. */
+- len = fprintf (stream, "%*s",
+- (info->left ? -info->width : info->width),
+- buffer);
+-
+- /* Clean up and return. */
+- free (buffer);
+- return len;
+- }
+-
+-
+- int
+- print_widget_arginfo (const struct printf_info *info, size_t n,
+- int *argtypes)
+- {
+- /* We always take exactly one argument and this is a pointer to the
+- structure.. */
+- if (n > 0)
+- argtypes[0] = PA_POINTER;
+- return 1;
+- }
+-
+-
+- int
+- main (void)
+- {
+- /* Make a widget to print. */
+- Widget mywidget;
+- mywidget.name = "mywidget";
+-
+- /* Register the print function for widgets. */
+- register_printf_function ('W', print_widget, print_widget_arginfo);
+-
+- /* Now print the widget. */
+- printf ("|%W|\n", &mywidget);
+- printf ("|%35W|\n", &mywidget);
+- printf ("|%-35W|\n", &mywidget);
+-
+- return 0;
+- }
+-
+- The output produced by this program looks like:
+-
+- |<Widget 0xffeffb7c: mywidget>|
+- | <Widget 0xffeffb7c: mywidget>|
+- |<Widget 0xffeffb7c: mywidget> |
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-16 glibc-2.1.3/manual/libc.info-16
+--- ../glibc-2.1.3/manual/libc.info-16 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-16 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1155 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Predefined Printf Handlers, Prev: Printf Extension Example, Up: Customizing Printf
+-
+-Predefined `printf' Handlers
+-----------------------------
+-
+- The GNU libc also contains a concrete and useful application of the
+-`printf' handler extension. There are two functions available which
+-implement a special way to print floating-point numbers.
+-
+- - Function: int printf_size (FILE *FP, const struct printf_info *INFO,
+- const void *const *ARGS)
+- Print a given floating point number as for the format `%f' except
+- that there is a postfix character indicating the divisor for the
+- number to make this less than 1000. There are two possible
+- divisors: powers of 1024 or powers to 1000. Which one is used
+- depends on the format character specified while registered this
+- handler. If the character is of lower case, 1024 is used. For
+- upper case characters, 1000 is used.
+-
+- The postfix tag corresponds to bytes, kilobytes, megabytes,
+- gigabytes, etc. The full table is:
+-
+- +-----+-------------+-------+-------+--------------+
+- |low |Multiplier |From |Upper |Multiplier |
+- +-----+-------------+-------+-------+--------------+
+- |' ' |1 | |' ' |1 |
+- +-----+-------------+-------+-------+--------------+
+- |k |2^10 (1024) |kilo |K |10^3 (1000) |
+- +-----+-------------+-------+-------+--------------+
+- |m |2^20 |mega |M |10^6 |
+- +-----+-------------+-------+-------+--------------+
+- |g |2^30 |giga |G |10^9 |
+- +-----+-------------+-------+-------+--------------+
+- |t |2^40 |tera |T |10^12 |
+- +-----+-------------+-------+-------+--------------+
+- |p |2^50 |peta |P |10^15 |
+- +-----+-------------+-------+-------+--------------+
+- |e |2^60 |exa |E |10^18 |
+- +-----+-------------+-------+-------+--------------+
+- |z |2^70 |zetta |Z |10^21 |
+- +-----+-------------+-------+-------+--------------+
+- |y |2^80 |yotta |Y |10^24 |
+- +-----+-------------+-------+-------+--------------+
+-
+- The default precision is 3, i.e., 1024 is printed with a lower-case
+- format character as if it were `%.3fk' and will yield `1.000k'.
+-
+- Due to the requirements of `register_printf_function' we must also
+-provide the function which return information about the arguments.
+-
+- - Function: int printf_size_info (const struct printf_info *INFO,
+- size_t N, int *ARGTYPES)
+- This function will return in ARGTYPES the information about the
+- used parameters in the way the `vfprintf' implementation expects
+- it. The format always takes one argument.
+-
+- To use these functions both functions must be registered with a call
+-like
+-
+- register_printf_function ('B', printf_size, printf_size_info);
+-
+- Here we register the functions to print numbers as powers of 1000
+-since the format character `'B'' is an upper-case character. If we
+-would additionally use `'b'' in a line like
+-
+- register_printf_function ('b', printf_size, printf_size_info);
+-
+-we could also print using power of 1024. Please note that all what is
+-different in these both lines in the format specifier. The
+-`printf_size' function knows about the difference of low and upper case
+-format specifiers.
+-
+- The use of `'B'' and `'b'' is no coincidence. Rather it is the
+-preferred way to use this functionality since it is available on some
+-other systems also available using the format specifiers.
+-
+-
+-File: libc.info, Node: Formatted Input, Next: EOF and Errors, Prev: Customizing Printf, Up: I/O on Streams
+-
+-Formatted Input
+-===============
+-
+- The functions described in this section (`scanf' and related
+-functions) provide facilities for formatted input analogous to the
+-formatted output facilities. These functions provide a mechanism for
+-reading arbitrary values under the control of a "format string" or
+-"template string".
+-
+-* Menu:
+-
+-* Formatted Input Basics:: Some basics to get you started.
+-* Input Conversion Syntax:: Syntax of conversion specifications.
+-* Table of Input Conversions:: Summary of input conversions and what they do.
+-* Numeric Input Conversions:: Details of conversions for reading numbers.
+-* String Input Conversions:: Details of conversions for reading strings.
+-* Dynamic String Input:: String conversions that `malloc' the buffer.
+-* Other Input Conversions:: Details of miscellaneous other conversions.
+-* Formatted Input Functions:: Descriptions of the actual functions.
+-* Variable Arguments Input:: `vscanf' and friends.
+-
+-
+-File: libc.info, Node: Formatted Input Basics, Next: Input Conversion Syntax, Up: Formatted Input
+-
+-Formatted Input Basics
+-----------------------
+-
+- Calls to `scanf' are superficially similar to calls to `printf' in
+-that arbitrary arguments are read under the control of a template
+-string. While the syntax of the conversion specifications in the
+-template is very similar to that for `printf', the interpretation of
+-the template is oriented more towards free-format input and simple
+-pattern matching, rather than fixed-field formatting. For example,
+-most `scanf' conversions skip over any amount of "white space"
+-(including spaces, tabs, and newlines) in the input file, and there is
+-no concept of precision for the numeric input conversions as there is
+-for the corresponding output conversions. Ordinarily, non-whitespace
+-characters in the template are expected to match characters in the
+-input stream exactly, but a matching failure is distinct from an input
+-error on the stream.
+-
+- Another area of difference between `scanf' and `printf' is that you
+-must remember to supply pointers rather than immediate values as the
+-optional arguments to `scanf'; the values that are read are stored in
+-the objects that the pointers point to. Even experienced programmers
+-tend to forget this occasionally, so if your program is getting strange
+-errors that seem to be related to `scanf', you might want to
+-double-check this.
+-
+- When a "matching failure" occurs, `scanf' returns immediately,
+-leaving the first non-matching character as the next character to be
+-read from the stream. The normal return value from `scanf' is the
+-number of values that were assigned, so you can use this to determine if
+-a matching error happened before all the expected values were read.
+-
+- The `scanf' function is typically used for things like reading in
+-the contents of tables. For example, here is a function that uses
+-`scanf' to initialize an array of `double':
+-
+- void
+- readarray (double *array, int n)
+- {
+- int i;
+- for (i=0; i<n; i++)
+- if (scanf (" %lf", &(array[i])) != 1)
+- invalid_input_error ();
+- }
+-
+- The formatted input functions are not used as frequently as the
+-formatted output functions. Partly, this is because it takes some care
+-to use them properly. Another reason is that it is difficult to recover
+-from a matching error.
+-
+- If you are trying to read input that doesn't match a single, fixed
+-pattern, you may be better off using a tool such as Flex to generate a
+-lexical scanner, or Bison to generate a parser, rather than using
+-`scanf'. For more information about these tools, see *Note :
+-(flex.info), and *Note : (bison.info).
+-
+-
+-File: libc.info, Node: Input Conversion Syntax, Next: Table of Input Conversions, Prev: Formatted Input Basics, Up: Formatted Input
+-
+-Input Conversion Syntax
+------------------------
+-
+- A `scanf' template string is a string that contains ordinary
+-multibyte characters interspersed with conversion specifications that
+-start with `%'.
+-
+- Any whitespace character (as defined by the `isspace' function;
+-*note Classification of Characters::.) in the template causes any number
+-of whitespace characters in the input stream to be read and discarded.
+-The whitespace characters that are matched need not be exactly the same
+-whitespace characters that appear in the template string. For example,
+-write ` , ' in the template to recognize a comma with optional
+-whitespace before and after.
+-
+- Other characters in the template string that are not part of
+-conversion specifications must match characters in the input stream
+-exactly; if this is not the case, a matching failure occurs.
+-
+- The conversion specifications in a `scanf' template string have the
+-general form:
+-
+- % FLAGS WIDTH TYPE CONVERSION
+-
+- In more detail, an input conversion specification consists of an
+-initial `%' character followed in sequence by:
+-
+- * An optional "flag character" `*', which says to ignore the text
+- read for this specification. When `scanf' finds a conversion
+- specification that uses this flag, it reads input as directed by
+- the rest of the conversion specification, but it discards this
+- input, does not use a pointer argument, and does not increment the
+- count of successful assignments.
+-
+- * An optional flag character `a' (valid with string conversions only)
+- which requests allocation of a buffer long enough to store the
+- string in. (This is a GNU extension.) *Note Dynamic String
+- Input::.
+-
+- * An optional decimal integer that specifies the "maximum field
+- width". Reading of characters from the input stream stops either
+- when this maximum is reached or when a non-matching character is
+- found, whichever happens first. Most conversions discard initial
+- whitespace characters (those that don't are explicitly
+- documented), and these discarded characters don't count towards
+- the maximum field width. String input conversions store a null
+- character to mark the end of the input; the maximum field width
+- does not include this terminator.
+-
+- * An optional "type modifier character". For example, you can
+- specify a type modifier of `l' with integer conversions such as
+- `%d' to specify that the argument is a pointer to a `long int'
+- rather than a pointer to an `int'.
+-
+- * A character that specifies the conversion to be applied.
+-
+- The exact options that are permitted and how they are interpreted
+-vary between the different conversion specifiers. See the descriptions
+-of the individual conversions for information about the particular
+-options that they allow.
+-
+- With the `-Wformat' option, the GNU C compiler checks calls to
+-`scanf' and related functions. It examines the format string and
+-verifies that the correct number and types of arguments are supplied.
+-There is also a GNU C syntax to tell the compiler that a function you
+-write uses a `scanf'-style format string. *Note Declaring Attributes
+-of Functions: (gcc.info)Function Attributes, for more information.
+-
+-
+-File: libc.info, Node: Table of Input Conversions, Next: Numeric Input Conversions, Prev: Input Conversion Syntax, Up: Formatted Input
+-
+-Table of Input Conversions
+---------------------------
+-
+- Here is a table that summarizes the various conversion
+-specifications:
+-
+-`%d'
+- Matches an optionally signed integer written in decimal. *Note
+- Numeric Input Conversions::.
+-
+-`%i'
+- Matches an optionally signed integer in any of the formats that
+- the C language defines for specifying an integer constant. *Note
+- Numeric Input Conversions::.
+-
+-`%o'
+- Matches an unsigned integer written in octal radix. *Note Numeric
+- Input Conversions::.
+-
+-`%u'
+- Matches an unsigned integer written in decimal radix. *Note
+- Numeric Input Conversions::.
+-
+-`%x', `%X'
+- Matches an unsigned integer written in hexadecimal radix. *Note
+- Numeric Input Conversions::.
+-
+-`%e', `%f', `%g', `%E', `%G'
+- Matches an optionally signed floating-point number. *Note Numeric
+- Input Conversions::.
+-
+-`%s'
+- Matches a string containing only non-whitespace characters. *Note
+- String Input Conversions::.
+-
+-`%['
+- Matches a string of characters that belong to a specified set.
+- *Note String Input Conversions::.
+-
+-`%c'
+- Matches a string of one or more characters; the number of
+- characters read is controlled by the maximum field width given for
+- the conversion. *Note String Input Conversions::.
+-
+-`%p'
+- Matches a pointer value in the same implementation-defined format
+- used by the `%p' output conversion for `printf'. *Note Other
+- Input Conversions::.
+-
+-`%n'
+- This conversion doesn't read any characters; it records the number
+- of characters read so far by this call. *Note Other Input
+- Conversions::.
+-
+-`%%'
+- This matches a literal `%' character in the input stream. No
+- corresponding argument is used. *Note Other Input Conversions::.
+-
+- If the syntax of a conversion specification is invalid, the behavior
+-is undefined. If there aren't enough function arguments provided to
+-supply addresses for all the conversion specifications in the template
+-strings that perform assignments, or if the arguments are not of the
+-correct types, the behavior is also undefined. On the other hand, extra
+-arguments are simply ignored.
+-
+-
+-File: libc.info, Node: Numeric Input Conversions, Next: String Input Conversions, Prev: Table of Input Conversions, Up: Formatted Input
+-
+-Numeric Input Conversions
+--------------------------
+-
+- This section describes the `scanf' conversions for reading numeric
+-values.
+-
+- The `%d' conversion matches an optionally signed integer in decimal
+-radix. The syntax that is recognized is the same as that for the
+-`strtol' function (*note Parsing of Integers::.) with the value `10'
+-for the BASE argument.
+-
+- The `%i' conversion matches an optionally signed integer in any of
+-the formats that the C language defines for specifying an integer
+-constant. The syntax that is recognized is the same as that for the
+-`strtol' function (*note Parsing of Integers::.) with the value `0' for
+-the BASE argument. (You can print integers in this syntax with
+-`printf' by using the `#' flag character with the `%x', `%o', or `%d'
+-conversion. *Note Integer Conversions::.)
+-
+- For example, any of the strings `10', `0xa', or `012' could be read
+-in as integers under the `%i' conversion. Each of these specifies a
+-number with decimal value `10'.
+-
+- The `%o', `%u', and `%x' conversions match unsigned integers in
+-octal, decimal, and hexadecimal radices, respectively. The syntax that
+-is recognized is the same as that for the `strtoul' function (*note
+-Parsing of Integers::.) with the appropriate value (`8', `10', or `16')
+-for the BASE argument.
+-
+- The `%X' conversion is identical to the `%x' conversion. They both
+-permit either uppercase or lowercase letters to be used as digits.
+-
+- The default type of the corresponding argument for the `%d' and `%i'
+-conversions is `int *', and `unsigned int *' for the other integer
+-conversions. You can use the following type modifiers to specify other
+-sizes of integer:
+-
+-`hh'
+- Specifies that the argument is a `signed char *' or `unsigned char
+- *'.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`h'
+- Specifies that the argument is a `short int *' or `unsigned short
+- int *'.
+-
+-`j'
+- Specifies that the argument is a `intmax_t *' or `uintmax_t *'.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`l'
+- Specifies that the argument is a `long int *' or `unsigned long
+- int *'. Two `l' characters is like the `L' modifier, below.
+-
+-`ll'
+-`L'
+-`q'
+- Specifies that the argument is a `long long int *' or `unsigned
+- long long int *'. (The `long long' type is an extension supported
+- by the GNU C compiler. For systems that don't provide extra-long
+- integers, this is the same as `long int'.)
+-
+- The `q' modifier is another name for the same thing, which comes
+- from 4.4 BSD; a `long long int' is sometimes called a "quad" `int'.
+-
+-`t'
+- Specifies that the argument is a `ptrdiff_t *'.
+-
+- This modifier was introduced in ISO C 9x.
+-
+-`z'
+- Specifies that the argument is a `size_t *'.
+-
+- This modifier was introduced in ISO C 9x.
+-
+- All of the `%e', `%f', `%g', `%E', and `%G' input conversions are
+-interchangeable. They all match an optionally signed floating point
+-number, in the same syntax as for the `strtod' function (*note Parsing
+-of Floats::.).
+-
+- For the floating-point input conversions, the default argument type
+-is `float *'. (This is different from the corresponding output
+-conversions, where the default type is `double'; remember that `float'
+-arguments to `printf' are converted to `double' by the default argument
+-promotions, but `float *' arguments are not promoted to `double *'.)
+-You can specify other sizes of float using these type modifiers:
+-
+-`l'
+- Specifies that the argument is of type `double *'.
+-
+-`L'
+- Specifies that the argument is of type `long double *'.
+-
+- For all the above number parsing formats there is an additional
+-optional flag `''. When this flag is given the `scanf' function
+-expects the number represented in the input string to be formatted
+-according to the grouping rules of the currently selected locale (*note
+-General Numeric::.).
+-
+- If the `"C"' or `"POSIX"' locale is selected there is no difference.
+-But for a locale which specifies values for the appropriate fields in
+-the locale the input must have the correct form in the input.
+-Otherwise the longest prefix with a correct form is processed.
+-
+-
+-File: libc.info, Node: String Input Conversions, Next: Dynamic String Input, Prev: Numeric Input Conversions, Up: Formatted Input
+-
+-String Input Conversions
+-------------------------
+-
+- This section describes the `scanf' input conversions for reading
+-string and character values: `%s', `%[', and `%c'.
+-
+- You have two options for how to receive the input from these
+-conversions:
+-
+- * Provide a buffer to store it in. This is the default. You should
+- provide an argument of type `char *'.
+-
+- *Warning:* To make a robust program, you must make sure that the
+- input (plus its terminating null) cannot possibly exceed the size
+- of the buffer you provide. In general, the only way to do this is
+- to specify a maximum field width one less than the buffer size.
+- *If you provide the buffer, always specify a maximum field width
+- to prevent overflow.*
+-
+- * Ask `scanf' to allocate a big enough buffer, by specifying the `a'
+- flag character. This is a GNU extension. You should provide an
+- argument of type `char **' for the buffer address to be stored in.
+- *Note Dynamic String Input::.
+-
+- The `%c' conversion is the simplest: it matches a fixed number of
+-characters, always. The maximum field with says how many characters to
+-read; if you don't specify the maximum, the default is 1. This
+-conversion doesn't append a null character to the end of the text it
+-reads. It also does not skip over initial whitespace characters. It
+-reads precisely the next N characters, and fails if it cannot get that
+-many. Since there is always a maximum field width with `%c' (whether
+-specified, or 1 by default), you can always prevent overflow by making
+-the buffer long enough.
+-
+- The `%s' conversion matches a string of non-whitespace characters.
+-It skips and discards initial whitespace, but stops when it encounters
+-more whitespace after having read something. It stores a null character
+-at the end of the text that it reads.
+-
+- For example, reading the input:
+-
+- hello, world
+-
+-with the conversion `%10c' produces `" hello, wo"', but reading the
+-same input with the conversion `%10s' produces `"hello,"'.
+-
+- *Warning:* If you do not specify a field width for `%s', then the
+-number of characters read is limited only by where the next whitespace
+-character appears. This almost certainly means that invalid input can
+-make your program crash--which is a bug.
+-
+- To read in characters that belong to an arbitrary set of your choice,
+-use the `%[' conversion. You specify the set between the `[' character
+-and a following `]' character, using the same syntax used in regular
+-expressions. As special cases:
+-
+- * A literal `]' character can be specified as the first character of
+- the set.
+-
+- * An embedded `-' character (that is, one that is not the first or
+- last character of the set) is used to specify a range of
+- characters.
+-
+- * If a caret character `^' immediately follows the initial `[', then
+- the set of allowed input characters is the everything *except* the
+- characters listed.
+-
+- The `%[' conversion does not skip over initial whitespace characters.
+-
+- Here are some examples of `%[' conversions and what they mean:
+-
+-`%25[1234567890]'
+- Matches a string of up to 25 digits.
+-
+-`%25[][]'
+- Matches a string of up to 25 square brackets.
+-
+-`%25[^ \f\n\r\t\v]'
+- Matches a string up to 25 characters long that doesn't contain any
+- of the standard whitespace characters. This is slightly different
+- from `%s', because if the input begins with a whitespace character,
+- `%[' reports a matching failure while `%s' simply discards the
+- initial whitespace.
+-
+-`%25[a-z]'
+- Matches up to 25 lowercase characters.
+-
+- One more reminder: the `%s' and `%[' conversions are *dangerous* if
+-you don't specify a maximum width or use the `a' flag, because input
+-too long would overflow whatever buffer you have provided for it. No
+-matter how long your buffer is, a user could supply input that is
+-longer. A well-written program reports invalid input with a
+-comprehensible error message, not with a crash.
+-
+-
+-File: libc.info, Node: Dynamic String Input, Next: Other Input Conversions, Prev: String Input Conversions, Up: Formatted Input
+-
+-Dynamically Allocating String Conversions
+------------------------------------------
+-
+- A GNU extension to formatted input lets you safely read a string
+-with no maximum size. Using this feature, you don't supply a buffer;
+-instead, `scanf' allocates a buffer big enough to hold the data and
+-gives you its address. To use this feature, write `a' as a flag
+-character, as in `%as' or `%a[0-9a-z]'.
+-
+- The pointer argument you supply for where to store the input should
+-have type `char **'. The `scanf' function allocates a buffer and
+-stores its address in the word that the argument points to. You should
+-free the buffer with `free' when you no longer need it.
+-
+- Here is an example of using the `a' flag with the `%[...]'
+-conversion specification to read a "variable assignment" of the form
+-`VARIABLE = VALUE'.
+-
+- {
+- char *variable, *value;
+-
+- if (2 > scanf ("%a[a-zA-Z0-9] = %a[^\n]\n",
+- &variable, &value))
+- {
+- invalid_input_error ();
+- return 0;
+- }
+-
+- ...
+- }
+-
+-
+-File: libc.info, Node: Other Input Conversions, Next: Formatted Input Functions, Prev: Dynamic String Input, Up: Formatted Input
+-
+-Other Input Conversions
+------------------------
+-
+- This section describes the miscellaneous input conversions.
+-
+- The `%p' conversion is used to read a pointer value. It recognizes
+-the same syntax as is used by the `%p' output conversion for `printf'
+-(*note Other Output Conversions::.); that is, a hexadecimal number just
+-as the `%x' conversion accepts. The corresponding argument should be
+-of type `void **'; that is, the address of a place to store a pointer.
+-
+- The resulting pointer value is not guaranteed to be valid if it was
+-not originally written during the same program execution that reads it
+-in.
+-
+- The `%n' conversion produces the number of characters read so far by
+-this call. The corresponding argument should be of type `int *'. This
+-conversion works in the same way as the `%n' conversion for `printf';
+-see *Note Other Output Conversions::, for an example.
+-
+- The `%n' conversion is the only mechanism for determining the
+-success of literal matches or conversions with suppressed assignments.
+-If the `%n' follows the locus of a matching failure, then no value is
+-stored for it since `scanf' returns before processing the `%n'. If you
+-store `-1' in that argument slot before calling `scanf', the presence
+-of `-1' after `scanf' indicates an error occurred before the `%n' was
+-reached.
+-
+- Finally, the `%%' conversion matches a literal `%' character in the
+-input stream, without using an argument. This conversion does not
+-permit any flags, field width, or type modifier to be specified.
+-
+-
+-File: libc.info, Node: Formatted Input Functions, Next: Variable Arguments Input, Prev: Other Input Conversions, Up: Formatted Input
+-
+-Formatted Input Functions
+--------------------------
+-
+- Here are the descriptions of the functions for performing formatted
+-input. Prototypes for these functions are in the header file `stdio.h'.
+-
+- - Function: int scanf (const char *TEMPLATE, ...)
+- The `scanf' function reads formatted input from the stream `stdin'
+- under the control of the template string TEMPLATE. The optional
+- arguments are pointers to the places which receive the resulting
+- values.
+-
+- The return value is normally the number of successful assignments.
+- If an end-of-file condition is detected before any matches are
+- performed (including matches against whitespace and literal
+- characters in the template), then `EOF' is returned.
+-
+- - Function: int fscanf (FILE *STREAM, const char *TEMPLATE, ...)
+- This function is just like `scanf', except that the input is read
+- from the stream STREAM instead of `stdin'.
+-
+- - Function: int sscanf (const char *S, const char *TEMPLATE, ...)
+- This is like `scanf', except that the characters are taken from the
+- null-terminated string S instead of from a stream. Reaching the
+- end of the string is treated as an end-of-file condition.
+-
+- The behavior of this function is undefined if copying takes place
+- between objects that overlap--for example, if S is also given as
+- an argument to receive a string read under control of the `%s'
+- conversion.
+-
+-
+-File: libc.info, Node: Variable Arguments Input, Prev: Formatted Input Functions, Up: Formatted Input
+-
+-Variable Arguments Input Functions
+-----------------------------------
+-
+- The functions `vscanf' and friends are provided so that you can
+-define your own variadic `scanf'-like functions that make use of the
+-same internals as the built-in formatted output functions. These
+-functions are analogous to the `vprintf' series of output functions.
+-*Note Variable Arguments Output::, for important information on how to
+-use them.
+-
+- *Portability Note:* The functions listed in this section are GNU
+-extensions.
+-
+- - Function: int vscanf (const char *TEMPLATE, va_list AP)
+- This function is similar to `scanf' except that, instead of taking
+- a variable number of arguments directly, it takes an argument list
+- pointer AP of type `va_list' (*note Variadic Functions::.).
+-
+- - Function: int vfscanf (FILE *STREAM, const char *TEMPLATE, va_list
+- AP)
+- This is the equivalent of `fscanf' with the variable argument list
+- specified directly as for `vscanf'.
+-
+- - Function: int vsscanf (const char *S, const char *TEMPLATE, va_list
+- AP)
+- This is the equivalent of `sscanf' with the variable argument list
+- specified directly as for `vscanf'.
+-
+- In GNU C, there is a special construct you can use to let the
+-compiler know that a function uses a `scanf'-style format string. Then
+-it can check the number and types of arguments in each call to the
+-function, and warn you when they do not match the format string. *Note
+-Declaring Attributes of Functions: (gcc.info)Function Attributes, for
+-details.
+-
+-
+-File: libc.info, Node: EOF and Errors, Next: Binary Streams, Prev: Formatted Input, Up: I/O on Streams
+-
+-End-Of-File and Errors
+-======================
+-
+- Many of the functions described in this chapter return the value of
+-the macro `EOF' to indicate unsuccessful completion of the operation.
+-Since `EOF' is used to report both end of file and random errors, it's
+-often better to use the `feof' function to check explicitly for end of
+-file and `ferror' to check for errors. These functions check
+-indicators that are part of the internal state of the stream object,
+-indicators set if the appropriate condition was detected by a previous
+-I/O operation on that stream.
+-
+- These symbols are declared in the header file `stdio.h'.
+-
+- - Macro: int EOF
+- This macro is an integer value that is returned by a number of
+- functions to indicate an end-of-file condition, or some other
+- error situation. With the GNU library, `EOF' is `-1'. In other
+- libraries, its value may be some other negative number.
+-
+- - Function: void clearerr (FILE *STREAM)
+- This function clears the end-of-file and error indicators for the
+- stream STREAM.
+-
+- The file positioning functions (*note File Positioning::.) also
+- clear the end-of-file indicator for the stream.
+-
+- - Function: int feof (FILE *STREAM)
+- The `feof' function returns nonzero if and only if the end-of-file
+- indicator for the stream STREAM is set.
+-
+- - Function: int ferror (FILE *STREAM)
+- The `ferror' function returns nonzero if and only if the error
+- indicator for the stream STREAM is set, indicating that an error
+- has occurred on a previous operation on the stream.
+-
+- In addition to setting the error indicator associated with the
+-stream, the functions that operate on streams also set `errno' in the
+-same way as the corresponding low-level functions that operate on file
+-descriptors. For example, all of the functions that perform output to a
+-stream--such as `fputc', `printf', and `fflush'--are implemented in
+-terms of `write', and all of the `errno' error conditions defined for
+-`write' are meaningful for these functions. For more information about
+-the descriptor-level I/O functions, see *Note Low-Level I/O::.
+-
+-
+-File: libc.info, Node: Binary Streams, Next: File Positioning, Prev: EOF and Errors, Up: I/O on Streams
+-
+-Text and Binary Streams
+-=======================
+-
+- The GNU system and other POSIX-compatible operating systems organize
+-all files as uniform sequences of characters. However, some other
+-systems make a distinction between files containing text and files
+-containing binary data, and the input and output facilities of ISO C
+-provide for this distinction. This section tells you how to write
+-programs portable to such systems.
+-
+- When you open a stream, you can specify either a "text stream" or a
+-"binary stream". You indicate that you want a binary stream by
+-specifying the `b' modifier in the OPENTYPE argument to `fopen'; see
+-*Note Opening Streams::. Without this option, `fopen' opens the file
+-as a text stream.
+-
+- Text and binary streams differ in several ways:
+-
+- * The data read from a text stream is divided into "lines" which are
+- terminated by newline (`'\n'') characters, while a binary stream is
+- simply a long series of characters. A text stream might on some
+- systems fail to handle lines more than 254 characters long
+- (including the terminating newline character).
+-
+- * On some systems, text files can contain only printing characters,
+- horizontal tab characters, and newlines, and so text streams may
+- not support other characters. However, binary streams can handle
+- any character value.
+-
+- * Space characters that are written immediately preceding a newline
+- character in a text stream may disappear when the file is read in
+- again.
+-
+- * More generally, there need not be a one-to-one mapping between
+- characters that are read from or written to a text stream, and the
+- characters in the actual file.
+-
+- Since a binary stream is always more capable and more predictable
+-than a text stream, you might wonder what purpose text streams serve.
+-Why not simply always use binary streams? The answer is that on these
+-operating systems, text and binary streams use different file formats,
+-and the only way to read or write "an ordinary file of text" that can
+-work with other text-oriented programs is through a text stream.
+-
+- In the GNU library, and on all POSIX systems, there is no difference
+-between text streams and binary streams. When you open a stream, you
+-get the same kind of stream regardless of whether you ask for binary.
+-This stream can handle any file content, and has none of the
+-restrictions that text streams sometimes have.
+-
+-
+-File: libc.info, Node: File Positioning, Next: Portable Positioning, Prev: Binary Streams, Up: I/O on Streams
+-
+-File Positioning
+-================
+-
+- The "file position" of a stream describes where in the file the
+-stream is currently reading or writing. I/O on the stream advances the
+-file position through the file. In the GNU system, the file position is
+-represented as an integer, which counts the number of bytes from the
+-beginning of the file. *Note File Position::.
+-
+- During I/O to an ordinary disk file, you can change the file position
+-whenever you wish, so as to read or write any portion of the file. Some
+-other kinds of files may also permit this. Files which support changing
+-the file position are sometimes referred to as "random-access" files.
+-
+- You can use the functions in this section to examine or modify the
+-file position indicator associated with a stream. The symbols listed
+-below are declared in the header file `stdio.h'.
+-
+- - Function: long int ftell (FILE *STREAM)
+- This function returns the current file position of the stream
+- STREAM.
+-
+- This function can fail if the stream doesn't support file
+- positioning, or if the file position can't be represented in a
+- `long int', and possibly for other reasons as well. If a failure
+- occurs, a value of `-1' is returned.
+-
+- - Function: off_t ftello (FILE *STREAM)
+- The `ftello' function is similar to `ftell' only it corrects a
+- problem which the POSIX type system. In this type system all file
+- positions are described using values of type `off_t' which is not
+- necessarily of the same size as `long int'. Therefore using
+- `ftell' can lead to problems if the implementation is written on
+- top of a POSIX compliant lowlevel I/O implementation.
+-
+- Therefore it is a good idea to prefer `ftello' whenever it is
+- available since its functionality is (if different at all) closer
+- the underlying definition.
+-
+- If this function fails it return `(off_t) -1'. This can happen due
+- to missing support for file positioning or internal errors.
+- Otherwise the return value is the current file position.
+-
+- The function is an extension defined in the Unix Single
+- Specification version 2.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `ftello64'. I.e., the LFS
+- interface transparently replaces the old interface.
+-
+- - Function: off64_t ftello64 (FILE *STREAM)
+- This function is similar to `ftello' with the only difference that
+- the return value is of type `off64_t'. This also requires that the
+- stream STREAM was opened using either `fopen64', `freopen64', or
+- `tmpfile64' since otherwise the underlying file operations to
+- position the file pointer beyond the 2^31 bytes limit might fail.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `ftello'
+- and so transparently replaces the old interface.
+-
+- - Function: int fseek (FILE *STREAM, long int OFFSET, int WHENCE)
+- The `fseek' function is used to change the file position of the
+- stream STREAM. The value of WHENCE must be one of the constants
+- `SEEK_SET', `SEEK_CUR', or `SEEK_END', to indicate whether the
+- OFFSET is relative to the beginning of the file, the current file
+- position, or the end of the file, respectively.
+-
+- This function returns a value of zero if the operation was
+- successful, and a nonzero value to indicate failure. A successful
+- call also clears the end-of-file indicator of STREAM and discards
+- any characters that were "pushed back" by the use of `ungetc'.
+-
+- `fseek' either flushes any buffered output before setting the file
+- position or else remembers it so it will be written later in its
+- proper place in the file.
+-
+- - Function: int fseeko (FILE *STREAM, off_t OFFSET, int WHENCE)
+- This function is similar to `fseek' but it corrects a problem with
+- `fseek' in a system with POSIX types. Using a value of type `long
+- int' for the offset is not compatible with POSIX. `fseeko' uses
+- the correct type `off_t' for the OFFSET parameter.
+-
+- For this reason it is a good idea to prefer `ftello' whenever it is
+- available since its functionality is (if different at all) closer
+- the underlying definition.
+-
+- The functionality and return value is the same as for `fseek'.
+-
+- The function is an extension defined in the Unix Single
+- Specification version 2.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `fseeko64'. I.e., the LFS
+- interface transparently replaces the old interface.
+-
+- - Function: int fseeko64 (FILE *STREAM, off64_t OFFSET, int WHENCE)
+- This function is similar to `fseeko' with the only difference that
+- the OFFSET parameter is of type `off64_t'. This also requires
+- that the stream STREAM was opened using either `fopen64',
+- `freopen64', or `tmpfile64' since otherwise the underlying file
+- operations to position the file pointer beyond the 2^31 bytes
+- limit might fail.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `fseeko'
+- and so transparently replaces the old interface.
+-
+- *Portability Note:* In non-POSIX systems, `ftell', `ftello', `fseek'
+-and `fseeko' might work reliably only on binary streams. *Note Binary
+-Streams::.
+-
+- The following symbolic constants are defined for use as the WHENCE
+-argument to `fseek'. They are also used with the `lseek' function
+-(*note I/O Primitives::.) and to specify offsets for file locks (*note
+-Control Operations::.).
+-
+- - Macro: int SEEK_SET
+- This is an integer constant which, when used as the WHENCE
+- argument to the `fseek' or `fseeko' function, specifies that the
+- offset provided is relative to the beginning of the file.
+-
+- - Macro: int SEEK_CUR
+- This is an integer constant which, when used as the WHENCE
+- argument to the `fseek' or `fseeko' function, specifies that the
+- offset provided is relative to the current file position.
+-
+- - Macro: int SEEK_END
+- This is an integer constant which, when used as the WHENCE
+- argument to the `fseek' or `fseeko' function, specifies that the
+- offset provided is relative to the end of the file.
+-
+- - Function: void rewind (FILE *STREAM)
+- The `rewind' function positions the stream STREAM at the beginning
+- of the file. It is equivalent to calling `fseek' or `fseeko' on
+- the STREAM with an OFFSET argument of `0L' and a WHENCE argument
+- of `SEEK_SET', except that the return value is discarded and the
+- error indicator for the stream is reset.
+-
+- These three aliases for the `SEEK_...' constants exist for the sake
+-of compatibility with older BSD systems. They are defined in two
+-different header files: `fcntl.h' and `sys/file.h'.
+-
+-`L_SET'
+- An alias for `SEEK_SET'.
+-
+-`L_INCR'
+- An alias for `SEEK_CUR'.
+-
+-`L_XTND'
+- An alias for `SEEK_END'.
+-
+-
+-File: libc.info, Node: Portable Positioning, Next: Stream Buffering, Prev: File Positioning, Up: I/O on Streams
+-
+-Portable File-Position Functions
+-================================
+-
+- On the GNU system, the file position is truly a character count. You
+-can specify any character count value as an argument to `fseek' or
+-`fseeko' and get reliable results for any random access file. However,
+-some ISO C systems do not represent file positions in this way.
+-
+- On some systems where text streams truly differ from binary streams,
+-it is impossible to represent the file position of a text stream as a
+-count of characters from the beginning of the file. For example, the
+-file position on some systems must encode both a record offset within
+-the file, and a character offset within the record.
+-
+- As a consequence, if you want your programs to be portable to these
+-systems, you must observe certain rules:
+-
+- * The value returned from `ftell' on a text stream has no predictable
+- relationship to the number of characters you have read so far.
+- The only thing you can rely on is that you can use it subsequently
+- as the OFFSET argument to `fseek' or `fseeko' to move back to the
+- same file position.
+-
+- * In a call to `fseek' or `fseeko' on a text stream, either the
+- OFFSET must either be zero; or WHENCE must be `SEEK_SET' and the
+- OFFSET must be the result of an earlier call to `ftell' on the
+- same stream.
+-
+- * The value of the file position indicator of a text stream is
+- undefined while there are characters that have been pushed back
+- with `ungetc' that haven't been read or discarded. *Note
+- Unreading::.
+-
+- But even if you observe these rules, you may still have trouble for
+-long files, because `ftell' and `fseek' use a `long int' value to
+-represent the file position. This type may not have room to encode all
+-the file positions in a large file. Using the `ftello' and `fseeko'
+-functions might help here since the `off_t' type is expected to be able
+-to hold all file position values but this still does not help to handle
+-additional information which must be associated with a file position.
+-
+- So if you do want to support systems with peculiar encodings for the
+-file positions, it is better to use the functions `fgetpos' and
+-`fsetpos' instead. These functions represent the file position using
+-the data type `fpos_t', whose internal representation varies from
+-system to system.
+-
+- These symbols are declared in the header file `stdio.h'.
+-
+- - Data Type: fpos_t
+- This is the type of an object that can encode information about the
+- file position of a stream, for use by the functions `fgetpos' and
+- `fsetpos'.
+-
+- In the GNU system, `fpos_t' is equivalent to `off_t' or `long
+- int'. In other systems, it might have a different internal
+- representation.
+-
+- When compiling with `_FILE_OFFSET_BITS == 64' on a 32 bits machine
+- this type is in fact equivalent to `off64_t' since the LFS
+- interface transparently replaced the old interface.
+-
+- - Data Type: fpos64_t
+- This is the type of an object that can encode information about the
+- file position of a stream, for use by the functions `fgetpos64' and
+- `fsetpos64'.
+-
+- In the GNU system, `fpos64_t' is equivalent to `off64_t' or `long
+- long int'. In other systems, it might have a different internal
+- representation.
+-
+- - Function: int fgetpos (FILE *STREAM, fpos_t *POSITION)
+- This function stores the value of the file position indicator for
+- the stream STREAM in the `fpos_t' object pointed to by POSITION.
+- If successful, `fgetpos' returns zero; otherwise it returns a
+- nonzero value and stores an implementation-defined positive value
+- in `errno'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system the function is in fact `fgetpos64'. I.e., the LFS
+- interface transparently replaced the old interface.
+-
+- - Function: int fgetpos64 (FILE *STREAM, fpos64_t *POSITION)
+- This function is similar to `fgetpos' but the file position is
+- returned in a variable of type `fpos64_t' to which POSITION points.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `fgetpos'
+- and so transparently replaces the old interface.
+-
+- - Function: int fsetpos (FILE *STREAM, const fpos_t *POSITION)
+- This function sets the file position indicator for the stream
+- STREAM to the position POSITION, which must have been set by a
+- previous call to `fgetpos' on the same stream. If successful,
+- `fsetpos' clears the end-of-file indicator on the stream, discards
+- any characters that were "pushed back" by the use of `ungetc', and
+- returns a value of zero. Otherwise, `fsetpos' returns a nonzero
+- value and stores an implementation-defined positive value in
+- `errno'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system the function is in fact `fsetpos64'. I.e., the LFS
+- interface transparently replaced the old interface.
+-
+- - Function: int fsetpos64 (FILE *STREAM, const fpos64_t *POSITION)
+- This function is similar to `fsetpos' but the file position used
+- for positioning is provided in a variable of type `fpos64_t' to
+- which POSITION points.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `fsetpos'
+- and so transparently replaces the old interface.
+-
+-
+-File: libc.info, Node: Stream Buffering, Next: Other Kinds of Streams, Prev: Portable Positioning, Up: I/O on Streams
+-
+-Stream Buffering
+-================
+-
+- Characters that are written to a stream are normally accumulated and
+-transmitted asynchronously to the file in a block, instead of appearing
+-as soon as they are output by the application program. Similarly,
+-streams often retrieve input from the host environment in blocks rather
+-than on a character-by-character basis. This is called "buffering".
+-
+- If you are writing programs that do interactive input and output
+-using streams, you need to understand how buffering works when you
+-design the user interface to your program. Otherwise, you might find
+-that output (such as progress or prompt messages) doesn't appear when
+-you intended it to, or other unexpected behavior.
+-
+- This section deals only with controlling when characters are
+-transmitted between the stream and the file or device, and *not* with
+-how things like echoing, flow control, and the like are handled on
+-specific classes of devices. For information on common control
+-operations on terminal devices, see *Note Low-Level Terminal
+-Interface::.
+-
+- You can bypass the stream buffering facilities altogether by using
+-the low-level input and output functions that operate on file
+-descriptors instead. *Note Low-Level I/O::.
+-
+-* Menu:
+-
+-* Buffering Concepts:: Terminology is defined here.
+-* Flushing Buffers:: How to ensure that output buffers are flushed.
+-* Controlling Buffering:: How to specify what kind of buffering to use.
+-
+-
+-File: libc.info, Node: Buffering Concepts, Next: Flushing Buffers, Up: Stream Buffering
+-
+-Buffering Concepts
+-------------------
+-
+- There are three different kinds of buffering strategies:
+-
+- * Characters written to or read from an "unbuffered" stream are
+- transmitted individually to or from the file as soon as possible.
+-
+- * Characters written to a "line buffered" stream are transmitted to
+- the file in blocks when a newline character is encountered.
+-
+- * Characters written to or read from a "fully buffered" stream are
+- transmitted to or from the file in blocks of arbitrary size.
+-
+- Newly opened streams are normally fully buffered, with one
+-exception: a stream connected to an interactive device such as a
+-terminal is initially line buffered. *Note Controlling Buffering::,
+-for information on how to select a different kind of buffering.
+-Usually the automatic selection gives you the most convenient kind of
+-buffering for the file or device you open.
+-
+- The use of line buffering for interactive devices implies that output
+-messages ending in a newline will appear immediately--which is usually
+-what you want. Output that doesn't end in a newline might or might not
+-show up immediately, so if you want them to appear immediately, you
+-should flush buffered output explicitly with `fflush', as described in
+-*Note Flushing Buffers::.
+-
+-
+-File: libc.info, Node: Flushing Buffers, Next: Controlling Buffering, Prev: Buffering Concepts, Up: Stream Buffering
+-
+-Flushing Buffers
+-----------------
+-
+- "Flushing" output on a buffered stream means transmitting all
+-accumulated characters to the file. There are many circumstances when
+-buffered output on a stream is flushed automatically:
+-
+- * When you try to do output and the output buffer is full.
+-
+- * When the stream is closed. *Note Closing Streams::.
+-
+- * When the program terminates by calling `exit'. *Note Normal
+- Termination::.
+-
+- * When a newline is written, if the stream is line buffered.
+-
+- * Whenever an input operation on *any* stream actually reads data
+- from its file.
+-
+- If you want to flush the buffered output at another time, call
+-`fflush', which is declared in the header file `stdio.h'.
+-
+- - Function: int fflush (FILE *STREAM)
+- This function causes any buffered output on STREAM to be delivered
+- to the file. If STREAM is a null pointer, then `fflush' causes
+- buffered output on *all* open output streams to be flushed.
+-
+- This function returns `EOF' if a write error occurs, or zero
+- otherwise.
+-
+- *Compatibility Note:* Some brain-damaged operating systems have been
+-known to be so thoroughly fixated on line-oriented input and output
+-that flushing a line buffered stream causes a newline to be written!
+-Fortunately, this "feature" seems to be becoming less common. You do
+-not need to worry about this in the GNU system.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-17 glibc-2.1.3/manual/libc.info-17
+--- ../glibc-2.1.3/manual/libc.info-17 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-17 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1134 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Controlling Buffering, Prev: Flushing Buffers, Up: Stream Buffering
+-
+-Controlling Which Kind of Buffering
+------------------------------------
+-
+- After opening a stream (but before any other operations have been
+-performed on it), you can explicitly specify what kind of buffering you
+-want it to have using the `setvbuf' function.
+-
+- The facilities listed in this section are declared in the header
+-file `stdio.h'.
+-
+- - Function: int setvbuf (FILE *STREAM, char *BUF, int MODE, size_t
+- SIZE)
+- This function is used to specify that the stream STREAM should
+- have the buffering mode MODE, which can be either `_IOFBF' (for
+- full buffering), `_IOLBF' (for line buffering), or `_IONBF' (for
+- unbuffered input/output).
+-
+- If you specify a null pointer as the BUF argument, then `setvbuf'
+- allocates a buffer itself using `malloc'. This buffer will be
+- freed when you close the stream.
+-
+- Otherwise, BUF should be a character array that can hold at least
+- SIZE characters. You should not free the space for this array as
+- long as the stream remains open and this array remains its buffer.
+- You should usually either allocate it statically, or `malloc'
+- (*note Unconstrained Allocation::.) the buffer. Using an
+- automatic array is not a good idea unless you close the file
+- before exiting the block that declares the array.
+-
+- While the array remains a stream buffer, the stream I/O functions
+- will use the buffer for their internal purposes. You shouldn't
+- try to access the values in the array directly while the stream is
+- using it for buffering.
+-
+- The `setvbuf' function returns zero on success, or a nonzero value
+- if the value of MODE is not valid or if the request could not be
+- honored.
+-
+- - Macro: int _IOFBF
+- The value of this macro is an integer constant expression that can
+- be used as the MODE argument to the `setvbuf' function to specify
+- that the stream should be fully buffered.
+-
+- - Macro: int _IOLBF
+- The value of this macro is an integer constant expression that can
+- be used as the MODE argument to the `setvbuf' function to specify
+- that the stream should be line buffered.
+-
+- - Macro: int _IONBF
+- The value of this macro is an integer constant expression that can
+- be used as the MODE argument to the `setvbuf' function to specify
+- that the stream should be unbuffered.
+-
+- - Macro: int BUFSIZ
+- The value of this macro is an integer constant expression that is
+- good to use for the SIZE argument to `setvbuf'. This value is
+- guaranteed to be at least `256'.
+-
+- The value of `BUFSIZ' is chosen on each system so as to make stream
+- I/O efficient. So it is a good idea to use `BUFSIZ' as the size
+- for the buffer when you call `setvbuf'.
+-
+- Actually, you can get an even better value to use for the buffer
+- size by means of the `fstat' system call: it is found in the
+- `st_blksize' field of the file attributes. *Note Attribute
+- Meanings::.
+-
+- Sometimes people also use `BUFSIZ' as the allocation size of
+- buffers used for related purposes, such as strings used to receive
+- a line of input with `fgets' (*note Character Input::.). There is
+- no particular reason to use `BUFSIZ' for this instead of any other
+- integer, except that it might lead to doing I/O in chunks of an
+- efficient size.
+-
+- - Function: void setbuf (FILE *STREAM, char *BUF)
+- If BUF is a null pointer, the effect of this function is
+- equivalent to calling `setvbuf' with a MODE argument of `_IONBF'.
+- Otherwise, it is equivalent to calling `setvbuf' with BUF, and a
+- MODE of `_IOFBF' and a SIZE argument of `BUFSIZ'.
+-
+- The `setbuf' function is provided for compatibility with old code;
+- use `setvbuf' in all new programs.
+-
+- - Function: void setbuffer (FILE *STREAM, char *BUF, size_t SIZE)
+- If BUF is a null pointer, this function makes STREAM unbuffered.
+- Otherwise, it makes STREAM fully buffered using BUF as the buffer.
+- The SIZE argument specifies the length of BUF.
+-
+- This function is provided for compatibility with old BSD code. Use
+- `setvbuf' instead.
+-
+- - Function: void setlinebuf (FILE *STREAM)
+- This function makes STREAM be line buffered, and allocates the
+- buffer for you.
+-
+- This function is provided for compatibility with old BSD code. Use
+- `setvbuf' instead.
+-
+-
+-File: libc.info, Node: Other Kinds of Streams, Next: Formatted Messages, Prev: Stream Buffering, Up: I/O on Streams
+-
+-Other Kinds of Streams
+-======================
+-
+- The GNU library provides ways for you to define additional kinds of
+-streams that do not necessarily correspond to an open file.
+-
+- One such type of stream takes input from or writes output to a
+-string. These kinds of streams are used internally to implement the
+-`sprintf' and `sscanf' functions. You can also create such a stream
+-explicitly, using the functions described in *Note String Streams::.
+-
+- More generally, you can define streams that do input/output to
+-arbitrary objects using functions supplied by your program. This
+-protocol is discussed in *Note Custom Streams::.
+-
+- *Portability Note:* The facilities described in this section are
+-specific to GNU. Other systems or C implementations might or might not
+-provide equivalent functionality.
+-
+-* Menu:
+-
+-* String Streams:: Streams that get data from or put data in
+- a string or memory buffer.
+-* Obstack Streams:: Streams that store data in an obstack.
+-* Custom Streams:: Defining your own streams with an arbitrary
+- input data source and/or output data sink.
+-
+-
+-File: libc.info, Node: String Streams, Next: Obstack Streams, Up: Other Kinds of Streams
+-
+-String Streams
+---------------
+-
+- The `fmemopen' and `open_memstream' functions allow you to do I/O to
+-a string or memory buffer. These facilities are declared in `stdio.h'.
+-
+- - Function: FILE * fmemopen (void *BUF, size_t SIZE, const char
+- *OPENTYPE)
+- This function opens a stream that allows the access specified by
+- the OPENTYPE argument, that reads from or writes to the buffer
+- specified by the argument BUF. This array must be at least SIZE
+- bytes long.
+-
+- If you specify a null pointer as the BUF argument, `fmemopen'
+- dynamically allocates (as with `malloc'; *note Unconstrained
+- Allocation::.) an array SIZE bytes long. This is really only
+- useful if you are going to write things to the buffer and then
+- read them back in again, because you have no way of actually
+- getting a pointer to the buffer (for this, try `open_memstream',
+- below). The buffer is freed when the stream is open.
+-
+- The argument OPENTYPE is the same as in `fopen' (*note Opening
+- Streams::.). If the OPENTYPE specifies append mode, then the
+- initial file position is set to the first null character in the
+- buffer. Otherwise the initial file position is at the beginning
+- of the buffer.
+-
+- When a stream open for writing is flushed or closed, a null
+- character (zero byte) is written at the end of the buffer if it
+- fits. You should add an extra byte to the SIZE argument to
+- account for this. Attempts to write more than SIZE bytes to the
+- buffer result in an error.
+-
+- For a stream open for reading, null characters (zero bytes) in the
+- buffer do not count as "end of file". Read operations indicate
+- end of file only when the file position advances past SIZE bytes.
+- So, if you want to read characters from a null-terminated string,
+- you should supply the length of the string as the SIZE argument.
+-
+- Here is an example of using `fmemopen' to create a stream for
+-reading from a string:
+-
+- #include <stdio.h>
+-
+- static char buffer[] = "foobar";
+-
+- int
+- main (void)
+- {
+- int ch;
+- FILE *stream;
+-
+- stream = fmemopen (buffer, strlen (buffer), "r");
+- while ((ch = fgetc (stream)) != EOF)
+- printf ("Got %c\n", ch);
+- fclose (stream);
+-
+- return 0;
+- }
+-
+- This program produces the following output:
+-
+- Got f
+- Got o
+- Got o
+- Got b
+- Got a
+- Got r
+-
+- - Function: FILE * open_memstream (char **PTR, size_t *SIZELOC)
+- This function opens a stream for writing to a buffer. The buffer
+- is allocated dynamically (as with `malloc'; *note Unconstrained
+- Allocation::.) and grown as necessary.
+-
+- When the stream is closed with `fclose' or flushed with `fflush',
+- the locations PTR and SIZELOC are updated to contain the pointer
+- to the buffer and its size. The values thus stored remain valid
+- only as long as no further output on the stream takes place. If
+- you do more output, you must flush the stream again to store new
+- values before you use them again.
+-
+- A null character is written at the end of the buffer. This null
+- character is *not* included in the size value stored at SIZELOC.
+-
+- You can move the stream's file position with `fseek' or `fseeko'
+- (*note File Positioning::.). Moving the file position past the
+- end of the data already written fills the intervening space with
+- zeroes.
+-
+- Here is an example of using `open_memstream':
+-
+- #include <stdio.h>
+-
+- int
+- main (void)
+- {
+- char *bp;
+- size_t size;
+- FILE *stream;
+-
+- stream = open_memstream (&bp, &size);
+- fprintf (stream, "hello");
+- fflush (stream);
+- printf ("buf = `%s', size = %d\n", bp, size);
+- fprintf (stream, ", world");
+- fclose (stream);
+- printf ("buf = `%s', size = %d\n", bp, size);
+-
+- return 0;
+- }
+-
+- This program produces the following output:
+-
+- buf = `hello', size = 5
+- buf = `hello, world', size = 12
+-
+-
+-File: libc.info, Node: Obstack Streams, Next: Custom Streams, Prev: String Streams, Up: Other Kinds of Streams
+-
+-Obstack Streams
+----------------
+-
+- You can open an output stream that puts it data in an obstack.
+-*Note Obstacks::.
+-
+- - Function: FILE * open_obstack_stream (struct obstack *OBSTACK)
+- This function opens a stream for writing data into the obstack
+- OBSTACK. This starts an object in the obstack and makes it grow
+- as data is written (*note Growing Objects::.).
+-
+- Calling `fflush' on this stream updates the current size of the
+- object to match the amount of data that has been written. After a
+- call to `fflush', you can examine the object temporarily.
+-
+- You can move the file position of an obstack stream with `fseek' or
+- `fseeko' (*note File Positioning::.). Moving the file position
+- past the end of the data written fills the intervening space with
+- zeros.
+-
+- To make the object permanent, update the obstack with `fflush', and
+- then use `obstack_finish' to finalize the object and get its
+- address. The following write to the stream starts a new object in
+- the obstack, and later writes add to that object until you do
+- another `fflush' and `obstack_finish'.
+-
+- But how do you find out how long the object is? You can get the
+- length in bytes by calling `obstack_object_size' (*note Status of
+- an Obstack::.), or you can null-terminate the object like this:
+-
+- obstack_1grow (OBSTACK, 0);
+-
+- Whichever one you do, you must do it *before* calling
+- `obstack_finish'. (You can do both if you wish.)
+-
+- Here is a sample function that uses `open_obstack_stream':
+-
+- char *
+- make_message_string (const char *a, int b)
+- {
+- FILE *stream = open_obstack_stream (&message_obstack);
+- output_task (stream);
+- fprintf (stream, ": ");
+- fprintf (stream, a, b);
+- fprintf (stream, "\n");
+- fclose (stream);
+- obstack_1grow (&message_obstack, 0);
+- return obstack_finish (&message_obstack);
+- }
+-
+-
+-File: libc.info, Node: Custom Streams, Prev: Obstack Streams, Up: Other Kinds of Streams
+-
+-Programming Your Own Custom Streams
+------------------------------------
+-
+- This section describes how you can make a stream that gets input
+-from an arbitrary data source or writes output to an arbitrary data sink
+-programmed by you. We call these "custom streams".
+-
+-* Menu:
+-
+-* Streams and Cookies:: The "cookie" records where to fetch or
+- store data that is read or written.
+-* Hook Functions:: How you should define the four "hook
+- functions" that a custom stream needs.
+-
+-
+-File: libc.info, Node: Streams and Cookies, Next: Hook Functions, Up: Custom Streams
+-
+-Custom Streams and Cookies
+-..........................
+-
+- Inside every custom stream is a special object called the "cookie".
+-This is an object supplied by you which records where to fetch or store
+-the data read or written. It is up to you to define a data type to use
+-for the cookie. The stream functions in the library never refer
+-directly to its contents, and they don't even know what the type is;
+-they record its address with type `void *'.
+-
+- To implement a custom stream, you must specify *how* to fetch or
+-store the data in the specified place. You do this by defining "hook
+-functions" to read, write, change "file position", and close the
+-stream. All four of these functions will be passed the stream's cookie
+-so they can tell where to fetch or store the data. The library
+-functions don't know what's inside the cookie, but your functions will
+-know.
+-
+- When you create a custom stream, you must specify the cookie pointer,
+-and also the four hook functions stored in a structure of type
+-`cookie_io_functions_t'.
+-
+- These facilities are declared in `stdio.h'.
+-
+- - Data Type: cookie_io_functions_t
+- This is a structure type that holds the functions that define the
+- communications protocol between the stream and its cookie. It has
+- the following members:
+-
+- `cookie_read_function_t *read'
+- This is the function that reads data from the cookie. If the
+- value is a null pointer instead of a function, then read
+- operations on this stream always return `EOF'.
+-
+- `cookie_write_function_t *write'
+- This is the function that writes data to the cookie. If the
+- value is a null pointer instead of a function, then data
+- written to the stream is discarded.
+-
+- `cookie_seek_function_t *seek'
+- This is the function that performs the equivalent of file
+- positioning on the cookie. If the value is a null pointer
+- instead of a function, calls to `fseek' or `fseeko' on this
+- stream can only seek to locations within the buffer; any
+- attempt to seek outside the buffer will return an `ESPIPE'
+- error.
+-
+- `cookie_close_function_t *close'
+- This function performs any appropriate cleanup on the cookie
+- when closing the stream. If the value is a null pointer
+- instead of a function, nothing special is done to close the
+- cookie when the stream is closed.
+-
+- - Function: FILE * fopencookie (void *COOKIE, const char *OPENTYPE,
+- cookie_io_functions_t IO-FUNCTIONS)
+- This function actually creates the stream for communicating with
+- the COOKIE using the functions in the IO-FUNCTIONS argument. The
+- OPENTYPE argument is interpreted as for `fopen'; see *Note Opening
+- Streams::. (But note that the "truncate on open" option is
+- ignored.) The new stream is fully buffered.
+-
+- The `fopencookie' function returns the newly created stream, or a
+- null pointer in case of an error.
+-
+-
+-File: libc.info, Node: Hook Functions, Prev: Streams and Cookies, Up: Custom Streams
+-
+-Custom Stream Hook Functions
+-............................
+-
+- Here are more details on how you should define the four hook
+-functions that a custom stream needs.
+-
+- You should define the function to read data from the cookie as:
+-
+- ssize_t READER (void *COOKIE, void *BUFFER, size_t SIZE)
+-
+- This is very similar to the `read' function; see *Note I/O
+-Primitives::. Your function should transfer up to SIZE bytes into the
+-BUFFER, and return the number of bytes read, or zero to indicate
+-end-of-file. You can return a value of `-1' to indicate an error.
+-
+- You should define the function to write data to the cookie as:
+-
+- ssize_t WRITER (void *COOKIE, const void *BUFFER, size_t SIZE)
+-
+- This is very similar to the `write' function; see *Note I/O
+-Primitives::. Your function should transfer up to SIZE bytes from the
+-buffer, and return the number of bytes written. You can return a value
+-of `-1' to indicate an error.
+-
+- You should define the function to perform seek operations on the
+-cookie as:
+-
+- int SEEKER (void *COOKIE, fpos_t *POSITION, int WHENCE)
+-
+- For this function, the POSITION and WHENCE arguments are interpreted
+-as for `fgetpos'; see *Note Portable Positioning::. In the GNU
+-library, `fpos_t' is equivalent to `off_t' or `long int', and simply
+-represents the number of bytes from the beginning of the file.
+-
+- After doing the seek operation, your function should store the
+-resulting file position relative to the beginning of the file in
+-POSITION. Your function should return a value of `0' on success and
+-`-1' to indicate an error.
+-
+- You should define the function to do cleanup operations on the cookie
+-appropriate for closing the stream as:
+-
+- int CLEANER (void *COOKIE)
+-
+- Your function should return `-1' to indicate an error, and `0'
+-otherwise.
+-
+- - Data Type: cookie_read_function
+- This is the data type that the read function for a custom stream
+- should have. If you declare the function as shown above, this is
+- the type it will have.
+-
+- - Data Type: cookie_write_function
+- The data type of the write function for a custom stream.
+-
+- - Data Type: cookie_seek_function
+- The data type of the seek function for a custom stream.
+-
+- - Data Type: cookie_close_function
+- The data type of the close function for a custom stream.
+-
+-
+-File: libc.info, Node: Formatted Messages, Prev: Other Kinds of Streams, Up: I/O on Streams
+-
+-Formatted Messages
+-==================
+-
+- On systems which are based on System V messages of programs
+-(especially the system tools) are printed in a strict form using the
+-`fmtmsg' function. The uniformity sometimes helps the user to
+-interpret messages and the strictness tests of the `fmtmsg' function
+-ensure that the programmer follows some minimal requirements.
+-
+-* Menu:
+-
+-* Printing Formatted Messages:: The `fmtmsg' function.
+-* Adding Severity Classes:: Add more severity classes.
+-* Example:: How to use `fmtmsg' and `addseverity'.
+-
+-
+-File: libc.info, Node: Printing Formatted Messages, Next: Adding Severity Classes, Up: Formatted Messages
+-
+-Printing Formatted Messages
+----------------------------
+-
+- Messages can be printed to standard error and/or to the console. To
+-select the destination the programmer can use the following two values,
+-bitwise OR combined if wanted, for the CLASSIFICATION parameter of
+-`fmtmsg':
+-
+-`MM_PRINT'
+- Display the message in standard error.
+-
+-`MM_CONSOLE'
+- Display the message on the system console.
+-
+- The erroneous piece of the system can be signalled by exactly one of
+-the following values which also is bitwise ORed with the CLASSIFICATION
+-parameter to `fmtmsg':
+-
+-`MM_HARD'
+- The source of the condition is some hardware.
+-
+-`MM_SOFT'
+- The source of the condition is some software.
+-
+-`MM_FIRM'
+- The source of the condition is some firmware.
+-
+- A third component of the CLASSIFICATION parameter to `fmtmsg' can
+-describe the part of the system which detects the problem. This is
+-done by using exactly one of the following values:
+-
+-`MM_APPL'
+- The erroneous condition is detected by the application.
+-
+-`MM_UTIL'
+- The erroneous condition is detected by a utility.
+-
+-`MM_OPSYS'
+- The erroneous condition is detected by the operating system.
+-
+- A last component of CLASSIFICATION can signal the results of this
+-message. Exactly one of the following values can be used:
+-
+-`MM_RECOVER'
+- It is a recoverable error.
+-
+-`MM_NRECOV'
+- It is a non-recoverable error.
+-
+- - Function: int fmtmsg (long int CLASSIFICATION, const char *LABEL,
+- int SEVERITY, const char *TEXT, const char *ACTION, const
+- char *TAG)
+- Display a message described by its parameters on the device(s)
+- specified in the CLASSIFICATION parameter. The LABEL parameter
+- identifies the source of the message. The string should consist
+- of two colon separated parts where the first part has not more
+- than 10 and the second part not more the 14 characters. The TEXT
+- parameter describes the condition of the error, the ACTION
+- parameter possible steps to recover from the error and the TAG
+- parameter is a reference to the online documentation where more
+- information can be found. It should contain the LABEL value and a
+- unique identification number.
+-
+- Each of the parameters can be a special value which means this
+- value is to be omitted. The symbolic names for these values are:
+-
+- `MM_NULLLBL'
+- Ignore LABEL parameter.
+-
+- `MM_NULLSEV'
+- Ignore SEVERITY parameter.
+-
+- `MM_NULLMC'
+- Ignore CLASSIFICATION parameter. This implies that nothing is
+- actually printed.
+-
+- `MM_NULLTXT'
+- Ignore TEXT parameter.
+-
+- `MM_NULLACT'
+- Ignore ACTION parameter.
+-
+- `MM_NULLTAG'
+- Ignore TAG parameter.
+-
+- There is another way certain fields can be omitted from the output
+- to standard error. This is described below in the description of
+- environment variables influencing the behaviour.
+-
+- The SEVERITY parameter can have one of the values in the following
+- table:
+-
+- `MM_NOSEV'
+- Nothing is printed, this value is the same as `MM_NULLSEV'.
+-
+- `MM_HALT'
+- This value is printed as `HALT'.
+-
+- `MM_ERROR'
+- This value is printed as `ERROR'.
+-
+- `MM_WARNING'
+- This value is printed as `WARNING'.
+-
+- `MM_INFO'
+- This value is printed as `INFO'.
+-
+- The numeric value of these five macros are between `0' and `4'.
+- Using the environment variable `SEV_LEVEL' or using the
+- `addseverity' function one can add more severity levels with their
+- corresponding string to print. This is described below (*note
+- Adding Severity Classes::.).
+-
+- If no parameter is ignored the output looks like this:
+-
+- LABEL: SEVERITY-STRING: TEXT
+- TO FIX: ACTION TAG
+-
+- The colons, new line characters and the `TO FIX' string are
+- inserted if necessary, i.e., if the corresponding parameter is not
+- ignored.
+-
+- This function is specified in the X/Open Portability Guide. It is
+- also available on all system derived from System V.
+-
+- The function returns the value `MM_OK' if no error occurred. If
+- only the printing to standard error failed, it returns `MM_NOMSG'.
+- If printing to the console fails, it returns `MM_NOCON'. If
+- nothing is printed `MM_NOTOK' is returned. Among situations where
+- all outputs fail this last value is also returned if a parameter
+- value is incorrect.
+-
+- There are two environment variables which influence the behaviour of
+-`fmtmsg'. The first is `MSGVERB'. It is used to control the output
+-actually happening on standard error (*not* the console output). Each
+-of the five fields can explicitely be enabled. To do this the user has
+-to put the `MSGVERB' variable with a format like the following in the
+-environment before calling the `fmtmsg' function the first time:
+-
+- MSGVERB=KEYWORD[:KEYWORD[:...]]
+-
+- Valid KEYWORDs are `label', `severity', `text', `action', and `tag'.
+-If the environment variable is not given or is the empty string, a not
+-supported keyword is given or the value is somehow else invalid, no
+-part of the message is masked out.
+-
+- The second environment variable which influences the behaviour of
+-`fmtmsg' is `SEV_LEVEL'. This variable and the change in the behaviour
+-of `fmtmsg' is not specified in the X/Open Portability Guide. It is
+-available in System V systems, though. It can be used to introduce new
+-severity levels. By default, only the five severity levels described
+-above are available. Any other numeric value would make `fmtmsg' print
+-nothing.
+-
+- If the user puts `SEV_LEVEL' with a format like
+-
+- SEV_LEVEL=[DESCRIPTION[:DESCRIPTION[:...]]]
+-
+-in the environment of the process before the first call to `fmtmsg',
+-where DESCRIPTION has a value of the form
+-
+- SEVERITY-KEYWORD,LEVEL,PRINTSTRING
+-
+- The SEVERITY-KEYWORD part is not used by `fmtmsg' but it has to be
+-present. The LEVEL part is a string representation of a number. The
+-numeric value must be a number greater than 4. This value must be used
+-in the SEVERITY parameter of `fmtmsg' to select this class. It is not
+-possible to overwrite any of the predefined classes. The PRINTSTRING
+-is the string printed when a message of this class is processed by
+-`fmtmsg' (see above, `fmtsmg' does not print the numeric value but
+-instead the string representation).
+-
+-
+-File: libc.info, Node: Adding Severity Classes, Next: Example, Prev: Printing Formatted Messages, Up: Formatted Messages
+-
+-Adding Severity Classes
+------------------------
+-
+- There is another possibility to introduce severity classes beside
+-using the environment variable `SEV_LEVEL'. This simplifies the task of
+-introducing new classes in a running program. One could use the
+-`setenv' or `putenv' function to set the environment variable, but this
+-is toilsome.
+-
+- - Function: int addseverity (int SEVERITY, const char *STRING)
+- This function allows to introduce new severity classes which can be
+- addressed by the SEVERITY parameter of the `fmtmsg' function. The
+- SEVERITY parameter of `addseverity' must match the value for the
+- parameter with the same name of `fmtmsg' and STRING is the string
+- printed in the actual messages instead of the numeric value.
+-
+- If STRING is `NULL' the severity class with the numeric value
+- according to SEVERITY is removed.
+-
+- It is not possible to overwrite or remove one of the default
+- severity classes. All calls to `addseverity' with SEVERITY set to
+- one of the values for the default classes will fail.
+-
+- The return value is `MM_OK' if the task was successfully performed.
+- If the return value is `MM_NOTOK' something went wrong. This could
+- mean that no more memory is available or a class is not available
+- when it has to be removed.
+-
+- This function is not specified in the X/Open Portability Guide
+- although the `fmtsmg' function is. It is available on System V
+- systems.
+-
+-
+-File: libc.info, Node: Example, Prev: Adding Severity Classes, Up: Formatted Messages
+-
+-How to use `fmtmsg' and `addseverity'
+--------------------------------------
+-
+- Here is a simple example program to illustrate the use of the both
+-functions described in this section.
+-
+- #include <fmtmsg.h>
+-
+- int
+- main (void)
+- {
+- addseverity (5, "NOTE2");
+- fmtmsg (MM_PRINT, "only1field", MM_INFO, "text2", "action2", "tag2");
+- fmtmsg (MM_PRINT, "UX:cat", 5, "invalid syntax", "refer to manual",
+- "UX:cat:001");
+- fmtmsg (MM_PRINT, "label:foo", 6, "text", "action", "tag");
+- return 0;
+- }
+-
+- The second call to `fmtmsg' illustrates a use of this function how
+-it usually happens on System V systems which heavily use this function.
+-It might be worth a thought to follow the scheme used in System V
+-systems so we give a short explanation here. The value of the LABEL
+-field (`UX:cat') says that the error occured in the Unix program `cat'.
+-The explanation of the error follows and the value for the ACTION
+-parameter is `"refer to manual"'. One could me more specific here, if
+-needed. The TAG field contains, as proposed above, the value of the
+-string given for the LABEL parameter, and additionally a unique ID
+-(`001' in this case). For a GNU environment this string could contain
+-a reference to the corresponding node in the Info page for the program.
+-
+-Running this program without specifying the `MSGVERB' and `SEV_LEVEL'
+-function produces the following output:
+-
+- UX:cat: NOTE2: invalid syntax
+- TO FIX: refer to manual UX:cat:001
+-
+- We see the different fields of the message and how the extra glue
+-(the colons and the `TO FIX' string) are printed. But only one of the
+-three calls to `fmtmsg' produced output. The first call does not print
+-anything because the LABEL parameter is not in the correct form. The
+-string must contain two fields, separated by a colon (*note Printing
+-Formatted Messages::.). The third `fmtmsg' call produced no output
+-since the class with the numeric value `6' is not defined. Although a
+-class with numeric value `5' is also not defined by default, the call
+-the `addseverity' introduces it and the second call to `fmtmsg'
+-produces the above output.
+-
+- When we change the environment of the program to contain
+-`SEV_LEVEL=XXX,6,NOTE' when running it we get a different result:
+-
+- UX:cat: NOTE2: invalid syntax
+- TO FIX: refer to manual UX:cat:001
+- label:foo: NOTE: text
+- TO FIX: action tag
+-
+- Now the third call the `fmtmsg' produced some output and we see how
+-the string `NOTE' from the environment variable appears in the message.
+-
+- Now we can reduce the output by specifying in which fields we are
+-interested in. If we additionally set the environment variable
+-`MSGVERB' to the value `severity:label:action' we get the following
+-output:
+-
+- UX:cat: NOTE2
+- TO FIX: refer to manual
+- label:foo: NOTE
+- TO FIX: action
+-
+-I.e., the output produced by the TEXT and the TAG parameters to
+-`fmtmsg' vanished. Please also note that now there is no colon after
+-the `NOTE' and `NOTE2' strings in the output. This is not necessary
+-since there is no more output on this line since the text is missing.
+-
+-
+-File: libc.info, Node: Low-Level I/O, Next: File System Interface, Prev: I/O on Streams, Up: Top
+-
+-Low-Level Input/Output
+-**********************
+-
+- This chapter describes functions for performing low-level
+-input/output operations on file descriptors. These functions include
+-the primitives for the higher-level I/O functions described in *Note
+-I/O on Streams::, as well as functions for performing low-level control
+-operations for which there are no equivalents on streams.
+-
+- Stream-level I/O is more flexible and usually more convenient;
+-therefore, programmers generally use the descriptor-level functions only
+-when necessary. These are some of the usual reasons:
+-
+- * For reading binary files in large chunks.
+-
+- * For reading an entire file into core before parsing it.
+-
+- * To perform operations other than data transfer, which can only be
+- done with a descriptor. (You can use `fileno' to get the
+- descriptor corresponding to a stream.)
+-
+- * To pass descriptors to a child process. (The child can create its
+- own stream to use a descriptor that it inherits, but cannot
+- inherit a stream directly.)
+-
+-* Menu:
+-
+-* Opening and Closing Files:: How to open and close file
+- descriptors.
+-* Truncating Files:: Change the size of a file.
+-* I/O Primitives:: Reading and writing data.
+-* File Position Primitive:: Setting a descriptor's file
+- position.
+-* Descriptors and Streams:: Converting descriptor to stream
+- or vice-versa.
+-* Stream/Descriptor Precautions:: Precautions needed if you use both
+- descriptors and streams.
+-* Scatter-Gather:: Fast I/O to discontinous buffers.
+-* Memory-mapped I/O:: Using files like memory.
+-* Waiting for I/O:: How to check for input or output
+- on multiple file descriptors.
+-* Synchronizing I/O:: Making sure all I/O actions completed.
+-* Asynchronous I/O:: Perform I/O in parallel.
+-* Control Operations:: Various other operations on file
+- descriptors.
+-* Duplicating Descriptors:: Fcntl commands for duplicating
+- file descriptors.
+-* Descriptor Flags:: Fcntl commands for manipulating
+- flags associated with file
+- descriptors.
+-* File Status Flags:: Fcntl commands for manipulating
+- flags associated with open files.
+-* File Locks:: Fcntl commands for implementing
+- file locking.
+-* Interrupt Input:: Getting an asynchronous signal when
+- input arrives.
+-* IOCTLs:: Generic I/O Control operations.
+-
+-
+-File: libc.info, Node: Opening and Closing Files, Next: Truncating Files, Up: Low-Level I/O
+-
+-Opening and Closing Files
+-=========================
+-
+- This section describes the primitives for opening and closing files
+-using file descriptors. The `open' and `creat' functions are declared
+-in the header file `fcntl.h', while `close' is declared in `unistd.h'.
+-
+- - Function: int open (const char *FILENAME, int FLAGS[, mode_t MODE])
+- The `open' function creates and returns a new file descriptor for
+- the file named by FILENAME. Initially, the file position
+- indicator for the file is at the beginning of the file. The
+- argument MODE is used only when a file is created, but it doesn't
+- hurt to supply the argument in any case.
+-
+- The FLAGS argument controls how the file is to be opened. This is
+- a bit mask; you create the value by the bitwise OR of the
+- appropriate parameters (using the `|' operator in C). *Note File
+- Status Flags::, for the parameters available.
+-
+- The normal return value from `open' is a non-negative integer file
+- descriptor. In the case of an error, a value of -1 is returned
+- instead. In addition to the usual file name errors (*note File
+- Name Errors::.), the following `errno' error conditions are defined
+- for this function:
+-
+- `EACCES'
+- The file exists but is not readable/writable as requested by
+- the FLAGS argument, the file does not exist and the directory
+- is unwritable so it cannot be created.
+-
+- `EEXIST'
+- Both `O_CREAT' and `O_EXCL' are set, and the named file
+- already exists.
+-
+- `EINTR'
+- The `open' operation was interrupted by a signal. *Note
+- Interrupted Primitives::.
+-
+- `EISDIR'
+- The FLAGS argument specified write access, and the file is a
+- directory.
+-
+- `EMFILE'
+- The process has too many files open. The maximum number of
+- file descriptors is controlled by the `RLIMIT_NOFILE'
+- resource limit; *note Limits on Resources::..
+-
+- `ENFILE'
+- The entire system, or perhaps the file system which contains
+- the directory, cannot support any additional open files at
+- the moment. (This problem cannot happen on the GNU system.)
+-
+- `ENOENT'
+- The named file does not exist, and `O_CREAT' is not specified.
+-
+- `ENOSPC'
+- The directory or file system that would contain the new file
+- cannot be extended, because there is no disk space left.
+-
+- `ENXIO'
+- `O_NONBLOCK' and `O_WRONLY' are both set in the FLAGS
+- argument, the file named by FILENAME is a FIFO (*note Pipes
+- and FIFOs::.), and no process has the file open for reading.
+-
+- `EROFS'
+- The file resides on a read-only file system and any of
+- `O_WRONLY', `O_RDWR', and `O_TRUNC' are set in the FLAGS
+- argument, or `O_CREAT' is set and the file does not already
+- exist.
+-
+- If on a 32 bits machine the sources are translated with
+- `_FILE_OFFSET_BITS == 64' the function `open' returns a file
+- descriptor opened in the large file mode which enables the file
+- handling functions to use files up to 2^63 bytes in size and
+- offset from -2^63 to 2^63. This happens transparently for the user
+- since all of the lowlevel file handling functions are equally
+- replaced.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `open' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `open' should be protected using cancelation handlers.
+-
+- The `open' function is the underlying primitive for the `fopen'
+- and `freopen' functions, that create streams.
+-
+- - Function: int open64 (const char *FILENAME, int FLAGS[, mode_t MODE])
+- This function is similar to `open'. It returns a file descriptor
+- which can be used to access the file named by FILENAME. The only
+- the difference is that on 32 bits systems the file is opened in the
+- large file mode. I.e., file length and file offsets can exceed 31
+- bits.
+-
+- When the sources are translated with `_FILE_OFFSET_BITS == 64' this
+- function is actually available under the name `open'. I.e., the
+- new, extended API using 64 bit file sizes and offsets transparently
+- replaces the old API.
+-
+- - Obsolete function: int creat (const char *FILENAME, mode_t MODE)
+- This function is obsolete. The call:
+-
+- creat (FILENAME, MODE)
+-
+- is equivalent to:
+-
+- open (FILENAME, O_WRONLY | O_CREAT | O_TRUNC, MODE)
+-
+- If on a 32 bits machine the sources are translated with
+- `_FILE_OFFSET_BITS == 64' the function `creat' returns a file
+- descriptor opened in the large file mode which enables the file
+- handling functions to use files up to 2^63 in size and offset from
+- -2^63 to 2^63. This happens transparently for the user since all
+- of the lowlevel file handling functions are equally replaced.
+-
+- - Obsolete function: int creat64 (const char *FILENAME, mode_t MODE)
+- This function is similar to `creat'. It returns a file descriptor
+- which can be used to access the file named by FILENAME. The only
+- the difference is that on 32 bits systems the file is opened in the
+- large file mode. I.e., file length and file offsets can exceed 31
+- bits.
+-
+- To use this file descriptor one must not use the normal operations
+- but instead the counterparts named `*64', e.g., `read64'.
+-
+- When the sources are translated with `_FILE_OFFSET_BITS == 64' this
+- function is actually available under the name `open'. I.e., the
+- new, extended API using 64 bit file sizes and offsets transparently
+- replaces the old API.
+-
+- - Function: int close (int FILEDES)
+- The function `close' closes the file descriptor FILEDES. Closing
+- a file has the following consequences:
+-
+- * The file descriptor is deallocated.
+-
+- * Any record locks owned by the process on the file are
+- unlocked.
+-
+- * When all file descriptors associated with a pipe or FIFO have
+- been closed, any unread data is discarded.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `close' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `close' should be protected using cancelation handlers.
+-
+- The normal return value from `close' is 0; a value of -1 is
+- returned in case of failure. The following `errno' error
+- conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINTR'
+- The `close' call was interrupted by a signal. *Note
+- Interrupted Primitives::. Here is an example of how to
+- handle `EINTR' properly:
+-
+- TEMP_FAILURE_RETRY (close (desc));
+-
+- `ENOSPC'
+- `EIO'
+- `EDQUOT'
+- When the file is accessed by NFS, these errors from `write'
+- can sometimes not be detected until `close'. *Note I/O
+- Primitives::, for details on their meaning.
+-
+- Please note that there is *no* separate `close64' function. This
+- is not necessary since this function does not determine nor depend
+- on the mode of the file. The kernel which performs the `close'
+- operation knows for which mode the descriptor is used and can
+- handle this situation.
+-
+- To close a stream, call `fclose' (*note Closing Streams::.) instead
+-of trying to close its underlying file descriptor with `close'. This
+-flushes any buffered output and updates the stream object to indicate
+-that it is closed.
+-
+-
+-File: libc.info, Node: Truncating Files, Next: I/O Primitives, Prev: Opening and Closing Files, Up: Low-Level I/O
+-
+-Change the size of a file
+-=========================
+-
+- In some situations it is useful to explicitly determine the size of a
+-file. Since the 4.2BSD days there is a function to truncate a file to
+-at most a given number of bytes and POSIX defines one additional
+-function. The prototypes for these functions are in `unistd.h'.
+-
+- - Function: int truncate (const char *NAME, off_t LENGTH)
+- The `truncation' function truncates the file named by NAME to at
+- most LENGTH bytes. I.e., if the file was larger before the extra
+- bytes are stripped of. If the file was small or equal to LENGTH
+- in size before nothing is done. The file must be writable by the
+- user to perform this operation.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' the
+- `truncate' function is in fact `truncate64' and the type `off_t'
+- has 64 bits which makes it possible to handle files up to 2^63
+- bytes in length.
+-
+- The return value is zero is everything went ok. Otherwise the
+- return value is -1 and the global variable ERRNO is set to:
+- `EACCES'
+- The file is not accessible to the user.
+-
+- `EINVAL'
+- The LENGTH value is illegal.
+-
+- `EISDIR'
+- The object named by NAME is a directory.
+-
+- `ENOENT'
+- The file named by NAME does not exist.
+-
+- `ENOTDIR'
+- One part of the NAME is not a directory.
+-
+- This function was introduced in 4.2BSD but also was available in
+- later System V systems. It is not added to POSIX since the
+- authors felt it is only of marginally additional utility. See
+- below.
+-
+- - Function: int truncate64 (const char *NAME, off64_t LENGTH)
+- This function is similar to the `truncate' function. The
+- difference is that the LENGTH argument is 64 bits wide even on 32
+- bits machines which allows to handle file with a size up to 2^63
+- bytes.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' on
+- a 32 bits machine this function is actually available under the
+- name `truncate' and so transparently replaces the 32 bits
+- interface.
+-
+- - Function: int ftruncate (int FD, off_t LENGTH)
+- The `ftruncate' function is similar to the `truncate' function.
+- The main difference is that it takes a descriptor for an opened
+- file instead of a file name to identify the object. The file must
+- be opened for writing to successfully carry out the operation.
+-
+- The POSIX standard leaves it implementation defined what happens
+- if the specified new LENGTH of the file is bigger than the
+- original size. The `ftruncate' function might simply leave the
+- file alone and do nothing or it can increase the size to the
+- desired size. In this later case the extended area should be
+- zero-filled. So using `ftruncate' is no reliable way to increase
+- the file size but if it is possible it is probably the fastest
+- way. The function also operates on POSIX shared memory segments
+- if these are implemented by the system.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' the
+- `ftruncate' function is in fact `ftruncate64' and the type `off_t'
+- has 64 bits which makes it possible to handle files up to 2^63
+- bytes in length.
+-
+- On success the function returns zero. Otherwise it returns -1 and
+- set ERRNO to one of these values:
+- `EBADF'
+- FD is no valid file descriptor or is not opened for writing.
+-
+- `EINVAL'
+- The object referred to by FD does not permit this operation.
+-
+- `EROFS'
+- The file is on a read-only file system.
+-
+- - Function: int ftruncate64 (int ID, off64_t LENGTH)
+- This function is similar to the `ftruncate' function. The
+- difference is that the LENGTH argument is 64 bits wide even on 32
+- bits machines which allows to handle file with a size up to 2^63
+- bytes.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' on
+- a 32 bits machine this function is actually available under the
+- name `ftruncate' and so transparently replaces the 32 bits
+- interface.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-18 glibc-2.1.3/manual/libc.info-18
+--- ../glibc-2.1.3/manual/libc.info-18 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-18 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1157 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: I/O Primitives, Next: File Position Primitive, Prev: Truncating Files, Up: Low-Level I/O
+-
+-Input and Output Primitives
+-===========================
+-
+- This section describes the functions for performing primitive input
+-and output operations on file descriptors: `read', `write', and
+-`lseek'. These functions are declared in the header file `unistd.h'.
+-
+- - Data Type: ssize_t
+- This data type is used to represent the sizes of blocks that can be
+- read or written in a single operation. It is similar to `size_t',
+- but must be a signed type.
+-
+- - Function: ssize_t read (int FILEDES, void *BUFFER, size_t SIZE)
+- The `read' function reads up to SIZE bytes from the file with
+- descriptor FILEDES, storing the results in the BUFFER. (This is
+- not necessarily a character string and there is no terminating
+- null character added.)
+-
+- The return value is the number of bytes actually read. This might
+- be less than SIZE; for example, if there aren't that many bytes
+- left in the file or if there aren't that many bytes immediately
+- available. The exact behavior depends on what kind of file it is.
+- Note that reading less than SIZE bytes is not an error.
+-
+- A value of zero indicates end-of-file (except if the value of the
+- SIZE argument is also zero). This is not considered an error. If
+- you keep calling `read' while at end-of-file, it will keep
+- returning zero and doing nothing else.
+-
+- If `read' returns at least one character, there is no way you can
+- tell whether end-of-file was reached. But if you did reach the
+- end, the next read will return zero.
+-
+- In case of an error, `read' returns -1. The following `errno'
+- error conditions are defined for this function:
+-
+- `EAGAIN'
+- Normally, when no input is immediately available, `read'
+- waits for some input. But if the `O_NONBLOCK' flag is set
+- for the file (*note File Status Flags::.), `read' returns
+- immediately without reading any data, and reports this error.
+-
+- *Compatibility Note:* Most versions of BSD Unix use a
+- different error code for this: `EWOULDBLOCK'. In the GNU
+- library, `EWOULDBLOCK' is an alias for `EAGAIN', so it
+- doesn't matter which name you use.
+-
+- On some systems, reading a large amount of data from a
+- character special file can also fail with `EAGAIN' if the
+- kernel cannot find enough physical memory to lock down the
+- user's pages. This is limited to devices that transfer with
+- direct memory access into the user's memory, which means it
+- does not include terminals, since they always use separate
+- buffers inside the kernel. This problem never happens in the
+- GNU system.
+-
+- Any condition that could result in `EAGAIN' can instead
+- result in a successful `read' which returns fewer bytes than
+- requested. Calling `read' again immediately would result in
+- `EAGAIN'.
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor, or is
+- not open for reading.
+-
+- `EINTR'
+- `read' was interrupted by a signal while it was waiting for
+- input. *Note Interrupted Primitives::. A signal will not
+- necessary cause `read' to return `EINTR'; it may instead
+- result in a successful `read' which returns fewer bytes than
+- requested.
+-
+- `EIO'
+- For many devices, and for disk files, this error code
+- indicates a hardware error.
+-
+- `EIO' also occurs when a background process tries to read
+- from the controlling terminal, and the normal action of
+- stopping the process by sending it a `SIGTTIN' signal isn't
+- working. This might happen if signal is being blocked or
+- ignored, or because the process group is orphaned. *Note Job
+- Control::, for more information about job control, and *Note
+- Signal Handling::, for information about signals.
+-
+- Please note that there is no function named `read64'. This is not
+- necessary since this function does not directly modify or handle
+- the possibly wide file offset. Since the kernel handles this state
+- internally the `read' function can be used for all cases.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `read' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `read' should be protected using cancelation handlers.
+-
+- The `read' function is the underlying primitive for all of the
+- functions that read from streams, such as `fgetc'.
+-
+- - Function: ssize_t pread (int FILEDES, void *BUFFER, size_t SIZE,
+- off_t OFFSET)
+- The `pread' function is similar to the `read' function. The first
+- three arguments are identical and also the return values and error
+- codes correspond.
+-
+- The difference is the fourth argument and its handling. The data
+- block is not read from the current position of the file descriptor
+- `filedes'. Instead the data is read from the file starting at
+- position OFFSET. The position of the file descriptor itself is
+- not effected by the operation. The value is the same as before
+- the call.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' the
+- `pread' function is in fact `pread64' and the type `off_t' has 64
+- bits which makes it possible to handle files up to 2^63 bytes in
+- length.
+-
+- The return value of `pread' describes the number of bytes read.
+- In the error case it returns -1 like `read' does and the error
+- codes are also the same. Only there are a few more error codes:
+- `EINVAL'
+- The value given for OFFSET is negative and therefore illegal.
+-
+- `ESPIPE'
+- The file descriptor FILEDES is associate with a pipe or a
+- FIFO and this device does not allow positioning of the file
+- pointer.
+-
+- The function is an extension defined in the Unix Single
+- Specification version 2.
+-
+- - Function: ssize_t pread64 (int FILEDES, void *BUFFER, size_t SIZE,
+- off64_t OFFSET)
+- This function is similar to the `pread' function. The difference
+- is that the OFFSET parameter is of type `off64_t' instead of
+- `off_t' which makes it possible on 32 bits machines to address
+- files larger than 2^31 bytes and up to 2^63 bytes. The file
+- descriptor `filedes' must be opened using `open64' since otherwise
+- the large offsets possible with `off64_t' will lead to errors with
+- a descriptor in small file mode.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' on
+- a 32 bits machine this function is actually available under the
+- name `pread' and so transparently replaces the 32 bits interface.
+-
+- - Function: ssize_t write (int FILEDES, const void *BUFFER, size_t
+- SIZE)
+- The `write' function writes up to SIZE bytes from BUFFER to the
+- file with descriptor FILEDES. The data in BUFFER is not
+- necessarily a character string and a null character is output like
+- any other character.
+-
+- The return value is the number of bytes actually written. This
+- may be SIZE, but can always be smaller. Your program should
+- always call `write' in a loop, iterating until all the data is
+- written.
+-
+- Once `write' returns, the data is enqueued to be written and can be
+- read back right away, but it is not necessarily written out to
+- permanent storage immediately. You can use `fsync' when you need
+- to be sure your data has been permanently stored before
+- continuing. (It is more efficient for the system to batch up
+- consecutive writes and do them all at once when convenient.
+- Normally they will always be written to disk within a minute or
+- less.) Modern systems provide another function `fdatasync' which
+- guarantees integrity only for the file data and is therefore
+- faster. You can use the `O_FSYNC' open mode to make `write' always
+- store the data to disk before returning; *note Operating Modes::..
+-
+- In the case of an error, `write' returns -1. The following
+- `errno' error conditions are defined for this function:
+-
+- `EAGAIN'
+- Normally, `write' blocks until the write operation is
+- complete. But if the `O_NONBLOCK' flag is set for the file
+- (*note Control Operations::.), it returns immediately without
+- writing any data, and reports this error. An example of a
+- situation that might cause the process to block on output is
+- writing to a terminal device that supports flow control,
+- where output has been suspended by receipt of a STOP
+- character.
+-
+- *Compatibility Note:* Most versions of BSD Unix use a
+- different error code for this: `EWOULDBLOCK'. In the GNU
+- library, `EWOULDBLOCK' is an alias for `EAGAIN', so it
+- doesn't matter which name you use.
+-
+- On some systems, writing a large amount of data from a
+- character special file can also fail with `EAGAIN' if the
+- kernel cannot find enough physical memory to lock down the
+- user's pages. This is limited to devices that transfer with
+- direct memory access into the user's memory, which means it
+- does not include terminals, since they always use separate
+- buffers inside the kernel. This problem does not arise in the
+- GNU system.
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor, or is
+- not open for writing.
+-
+- `EFBIG'
+- The size of the file would become larger than the
+- implementation can support.
+-
+- `EINTR'
+- The `write' operation was interrupted by a signal while it was
+- blocked waiting for completion. A signal will not necessary
+- cause `write' to return `EINTR'; it may instead result in a
+- successful `write' which writes fewer bytes than requested.
+- *Note Interrupted Primitives::.
+-
+- `EIO'
+- For many devices, and for disk files, this error code
+- indicates a hardware error.
+-
+- `ENOSPC'
+- The device containing the file is full.
+-
+- `EPIPE'
+- This error is returned when you try to write to a pipe or
+- FIFO that isn't open for reading by any process. When this
+- happens, a `SIGPIPE' signal is also sent to the process; see
+- *Note Signal Handling::.
+-
+- Unless you have arranged to prevent `EINTR' failures, you should
+- check `errno' after each failing call to `write', and if the error
+- was `EINTR', you should simply repeat the call. *Note Interrupted
+- Primitives::. The easy way to do this is with the macro
+- `TEMP_FAILURE_RETRY', as follows:
+-
+- nbytes = TEMP_FAILURE_RETRY (write (desc, buffer, count));
+-
+- Please note that there is no function named `write64'. This is not
+- necessary since this function does not directly modify or handle
+- the possibly wide file offset. Since the kernel handles this state
+- internally the `write' function can be used for all cases.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `write' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `write' should be protected using cancelation handlers.
+-
+- The `write' function is the underlying primitive for all of the
+- functions that write to streams, such as `fputc'.
+-
+- - Function: ssize_t pwrite (int FILEDES, const void *BUFFER, size_t
+- SIZE, off_t OFFSET)
+- The `pwrite' function is similar to the `write' function. The
+- first three arguments are identical and also the return values and
+- error codes correspond.
+-
+- The difference is the fourth argument and its handling. The data
+- block is not written to the current position of the file descriptor
+- `filedes'. Instead the data is written to the file starting at
+- position OFFSET. The position of the file descriptor itself is
+- not effected by the operation. The value is the same as before
+- the call.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' the
+- `pwrite' function is in fact `pwrite64' and the type `off_t' has
+- 64 bits which makes it possible to handle files up to 2^63 bytes
+- in length.
+-
+- The return value of `pwrite' describes the number of written bytes.
+- In the error case it returns -1 like `write' does and the error
+- codes are also the same. Only there are a few more error codes:
+- `EINVAL'
+- The value given for OFFSET is negative and therefore illegal.
+-
+- `ESPIPE'
+- The file descriptor FILEDES is associate with a pipe or a
+- FIFO and this device does not allow positioning of the file
+- pointer.
+-
+- The function is an extension defined in the Unix Single
+- Specification version 2.
+-
+- - Function: ssize_t pwrite64 (int FILEDES, const void *BUFFER, size_t
+- SIZE, off64_t OFFSET)
+- This function is similar to the `pwrite' function. The difference
+- is that the OFFSET parameter is of type `off64_t' instead of
+- `off_t' which makes it possible on 32 bits machines to address
+- files larger than 2^31 bytes and up to 2^63 bytes. The file
+- descriptor `filedes' must be opened using `open64' since otherwise
+- the large offsets possible with `off64_t' will lead to errors with
+- a descriptor in small file mode.
+-
+- When the source file is compiled using `_FILE_OFFSET_BITS == 64'
+- on a 32 bits machine this function is actually available under the
+- name `pwrite' and so transparently replaces the 32 bits interface.
+-
+-
+-File: libc.info, Node: File Position Primitive, Next: Descriptors and Streams, Prev: I/O Primitives, Up: Low-Level I/O
+-
+-Setting the File Position of a Descriptor
+-=========================================
+-
+- Just as you can set the file position of a stream with `fseek', you
+-can set the file position of a descriptor with `lseek'. This specifies
+-the position in the file for the next `read' or `write' operation.
+-*Note File Positioning::, for more information on the file position and
+-what it means.
+-
+- To read the current file position value from a descriptor, use
+-`lseek (DESC, 0, SEEK_CUR)'.
+-
+- - Function: off_t lseek (int FILEDES, off_t OFFSET, int WHENCE)
+- The `lseek' function is used to change the file position of the
+- file with descriptor FILEDES.
+-
+- The WHENCE argument specifies how the OFFSET should be interpreted
+- in the same way as for the `fseek' function, and must be one of
+- the symbolic constants `SEEK_SET', `SEEK_CUR', or `SEEK_END'.
+-
+- `SEEK_SET'
+- Specifies that WHENCE is a count of characters from the
+- beginning of the file.
+-
+- `SEEK_CUR'
+- Specifies that WHENCE is a count of characters from the
+- current file position. This count may be positive or
+- negative.
+-
+- `SEEK_END'
+- Specifies that WHENCE is a count of characters from the end of
+- the file. A negative count specifies a position within the
+- current extent of the file; a positive count specifies a
+- position past the current end. If you set the position past
+- the current end, and actually write data, you will extend the
+- file with zeros up to that position.
+-
+- The return value from `lseek' is normally the resulting file
+- position, measured in bytes from the beginning of the file. You
+- can use this feature together with `SEEK_CUR' to read the current
+- file position.
+-
+- If you want to append to the file, setting the file position to the
+- current end of file with `SEEK_END' is not sufficient. Another
+- process may write more data after you seek but before you write,
+- extending the file so the position you write onto clobbers their
+- data. Instead, use the `O_APPEND' operating mode; *note Operating
+- Modes::..
+-
+- You can set the file position past the current end of the file.
+- This does not by itself make the file longer; `lseek' never
+- changes the file. But subsequent output at that position will
+- extend the file. Characters between the previous end of file and
+- the new position are filled with zeros. Extending the file in
+- this way can create a "hole": the blocks of zeros are not actually
+- allocated on disk, so the file takes up less space than it appears
+- so; it is then called a "sparse file".
+-
+- If the file position cannot be changed, or the operation is in
+- some way invalid, `lseek' returns a value of -1. The following
+- `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES is not a valid file descriptor.
+-
+- `EINVAL'
+- The WHENCE argument value is not valid, or the resulting file
+- offset is not valid. A file offset is invalid.
+-
+- `ESPIPE'
+- The FILEDES corresponds to an object that cannot be
+- positioned, such as a pipe, FIFO or terminal device.
+- (POSIX.1 specifies this error only for pipes and FIFOs, but
+- in the GNU system, you always get `ESPIPE' if the object is
+- not seekable.)
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' the
+- `lseek' function is in fact `lseek64' and the type `off_t' has 64
+- bits which makes it possible to handle files up to 2^63 bytes in
+- length.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `lseek' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `lseek' should be protected using cancelation handlers.
+-
+- The `lseek' function is the underlying primitive for the `fseek',
+- `fseeko', `ftell', `ftello' and `rewind' functions, which operate
+- on streams instead of file descriptors.
+-
+- - Function: off64_t lseek64 (int FILEDES, off64_t OFFSET, int WHENCE)
+- This function is similar to the `lseek' function. The difference
+- is that the OFFSET parameter is of type `off64_t' instead of
+- `off_t' which makes it possible on 32 bits machines to address
+- files larger than 2^31 bytes and up to 2^63 bytes. The file
+- descriptor `filedes' must be opened using `open64' since otherwise
+- the large offsets possible with `off64_t' will lead to errors with
+- a descriptor in small file mode.
+-
+- When the source file is compiled with `_FILE_OFFSET_BITS == 64' on
+- a 32 bits machine this function is actually available under the
+- name `lseek' and so transparently replaces the 32 bits interface.
+-
+- You can have multiple descriptors for the same file if you open the
+-file more than once, or if you duplicate a descriptor with `dup'.
+-Descriptors that come from separate calls to `open' have independent
+-file positions; using `lseek' on one descriptor has no effect on the
+-other. For example,
+-
+- {
+- int d1, d2;
+- char buf[4];
+- d1 = open ("foo", O_RDONLY);
+- d2 = open ("foo", O_RDONLY);
+- lseek (d1, 1024, SEEK_SET);
+- read (d2, buf, 4);
+- }
+-
+-will read the first four characters of the file `foo'. (The
+-error-checking code necessary for a real program has been omitted here
+-for brevity.)
+-
+- By contrast, descriptors made by duplication share a common file
+-position with the original descriptor that was duplicated. Anything
+-which alters the file position of one of the duplicates, including
+-reading or writing data, affects all of them alike. Thus, for example,
+-
+- {
+- int d1, d2, d3;
+- char buf1[4], buf2[4];
+- d1 = open ("foo", O_RDONLY);
+- d2 = dup (d1);
+- d3 = dup (d2);
+- lseek (d3, 1024, SEEK_SET);
+- read (d1, buf1, 4);
+- read (d2, buf2, 4);
+- }
+-
+-will read four characters starting with the 1024'th character of `foo',
+-and then four more characters starting with the 1028'th character.
+-
+- - Data Type: off_t
+- This is an arithmetic data type used to represent file sizes. In
+- the GNU system, this is equivalent to `fpos_t' or `long int'.
+-
+- If the source is compiled with `_FILE_OFFSET_BITS == 64' this type
+- is transparently replaced by `off64_t'.
+-
+- - Data Type: off64_t
+- This type is used similar to `off_t'. The difference is that even
+- on 32 bits machines, where the `off_t' type would have 32 bits,
+- `off64_t' has 64 bits and so is able to address files up to 2^63
+- bytes in length.
+-
+- When compiling with `_FILE_OFFSET_BITS == 64' this type is
+- available under the name `off_t'.
+-
+- These aliases for the `SEEK_...' constants exist for the sake of
+-compatibility with older BSD systems. They are defined in two
+-different header files: `fcntl.h' and `sys/file.h'.
+-
+-`L_SET'
+- An alias for `SEEK_SET'.
+-
+-`L_INCR'
+- An alias for `SEEK_CUR'.
+-
+-`L_XTND'
+- An alias for `SEEK_END'.
+-
+-
+-File: libc.info, Node: Descriptors and Streams, Next: Stream/Descriptor Precautions, Prev: File Position Primitive, Up: Low-Level I/O
+-
+-Descriptors and Streams
+-=======================
+-
+- Given an open file descriptor, you can create a stream for it with
+-the `fdopen' function. You can get the underlying file descriptor for
+-an existing stream with the `fileno' function. These functions are
+-declared in the header file `stdio.h'.
+-
+- - Function: FILE * fdopen (int FILEDES, const char *OPENTYPE)
+- The `fdopen' function returns a new stream for the file descriptor
+- FILEDES.
+-
+- The OPENTYPE argument is interpreted in the same way as for the
+- `fopen' function (*note Opening Streams::.), except that the `b'
+- option is not permitted; this is because GNU makes no distinction
+- between text and binary files. Also, `"w"' and `"w+"' do not
+- cause truncation of the file; these have affect only when opening
+- a file, and in this case the file has already been opened. You
+- must make sure that the OPENTYPE argument matches the actual mode
+- of the open file descriptor.
+-
+- The return value is the new stream. If the stream cannot be
+- created (for example, if the modes for the file indicated by the
+- file descriptor do not permit the access specified by the OPENTYPE
+- argument), a null pointer is returned instead.
+-
+- In some other systems, `fdopen' may fail to detect that the modes
+- for file descriptor do not permit the access specified by
+- `opentype'. The GNU C library always checks for this.
+-
+- For an example showing the use of the `fdopen' function, see *Note
+-Creating a Pipe::.
+-
+- - Function: int fileno (FILE *STREAM)
+- This function returns the file descriptor associated with the
+- stream STREAM. If an error is detected (for example, if the STREAM
+- is not valid) or if STREAM does not do I/O to a file, `fileno'
+- returns -1.
+-
+- There are also symbolic constants defined in `unistd.h' for the file
+-descriptors belonging to the standard streams `stdin', `stdout', and
+-`stderr'; see *Note Standard Streams::.
+-
+-`STDIN_FILENO'
+- This macro has value `0', which is the file descriptor for
+- standard input.
+-
+-`STDOUT_FILENO'
+- This macro has value `1', which is the file descriptor for
+- standard output.
+-
+-`STDERR_FILENO'
+- This macro has value `2', which is the file descriptor for
+- standard error output.
+-
+-
+-File: libc.info, Node: Stream/Descriptor Precautions, Next: Scatter-Gather, Prev: Descriptors and Streams, Up: Low-Level I/O
+-
+-Dangers of Mixing Streams and Descriptors
+-=========================================
+-
+- You can have multiple file descriptors and streams (let's call both
+-streams and descriptors "channels" for short) connected to the same
+-file, but you must take care to avoid confusion between channels. There
+-are two cases to consider: "linked" channels that share a single file
+-position value, and "independent" channels that have their own file
+-positions.
+-
+- It's best to use just one channel in your program for actual data
+-transfer to any given file, except when all the access is for input.
+-For example, if you open a pipe (something you can only do at the file
+-descriptor level), either do all I/O with the descriptor, or construct a
+-stream from the descriptor with `fdopen' and then do all I/O with the
+-stream.
+-
+-* Menu:
+-
+-* Linked Channels:: Dealing with channels sharing a file position.
+-* Independent Channels:: Dealing with separately opened, unlinked channels.
+-* Cleaning Streams:: Cleaning a stream makes it safe to use
+- another channel.
+-
+-
+-File: libc.info, Node: Linked Channels, Next: Independent Channels, Up: Stream/Descriptor Precautions
+-
+-Linked Channels
+----------------
+-
+- Channels that come from a single opening share the same file
+-position; we call them "linked" channels. Linked channels result when
+-you make a stream from a descriptor using `fdopen', when you get a
+-descriptor from a stream with `fileno', when you copy a descriptor with
+-`dup' or `dup2', and when descriptors are inherited during `fork'. For
+-files that don't support random access, such as terminals and pipes,
+-*all* channels are effectively linked. On random-access files, all
+-append-type output streams are effectively linked to each other.
+-
+- If you have been using a stream for I/O, and you want to do I/O using
+-another channel (either a stream or a descriptor) that is linked to it,
+-you must first "clean up" the stream that you have been using. *Note
+-Cleaning Streams::.
+-
+- Terminating a process, or executing a new program in the process,
+-destroys all the streams in the process. If descriptors linked to these
+-streams persist in other processes, their file positions become
+-undefined as a result. To prevent this, you must clean up the streams
+-before destroying them.
+-
+-
+-File: libc.info, Node: Independent Channels, Next: Cleaning Streams, Prev: Linked Channels, Up: Stream/Descriptor Precautions
+-
+-Independent Channels
+---------------------
+-
+- When you open channels (streams or descriptors) separately on a
+-seekable file, each channel has its own file position. These are called
+-"independent channels".
+-
+- The system handles each channel independently. Most of the time,
+-this is quite predictable and natural (especially for input): each
+-channel can read or write sequentially at its own place in the file.
+-However, if some of the channels are streams, you must take these
+-precautions:
+-
+- * You should clean an output stream after use, before doing anything
+- else that might read or write from the same part of the file.
+-
+- * You should clean an input stream before reading data that may have
+- been modified using an independent channel. Otherwise, you might
+- read obsolete data that had been in the stream's buffer.
+-
+- If you do output to one channel at the end of the file, this will
+-certainly leave the other independent channels positioned somewhere
+-before the new end. You cannot reliably set their file positions to the
+-new end of file before writing, because the file can always be extended
+-by another process between when you set the file position and when you
+-write the data. Instead, use an append-type descriptor or stream; they
+-always output at the current end of the file. In order to make the
+-end-of-file position accurate, you must clean the output channel you
+-were using, if it is a stream.
+-
+- It's impossible for two channels to have separate file pointers for a
+-file that doesn't support random access. Thus, channels for reading or
+-writing such files are always linked, never independent. Append-type
+-channels are also always linked. For these channels, follow the rules
+-for linked channels; see *Note Linked Channels::.
+-
+-
+-File: libc.info, Node: Cleaning Streams, Prev: Independent Channels, Up: Stream/Descriptor Precautions
+-
+-Cleaning Streams
+-----------------
+-
+- On the GNU system, you can clean up any stream with `fclean':
+-
+- - Function: int fclean (FILE *STREAM)
+- Clean up the stream STREAM so that its buffer is empty. If STREAM
+- is doing output, force it out. If STREAM is doing input, give the
+- data in the buffer back to the system, arranging to reread it.
+-
+- On other systems, you can use `fflush' to clean a stream in most
+-cases.
+-
+- You can skip the `fclean' or `fflush' if you know the stream is
+-already clean. A stream is clean whenever its buffer is empty. For
+-example, an unbuffered stream is always clean. An input stream that is
+-at end-of-file is clean. A line-buffered stream is clean when the last
+-character output was a newline.
+-
+- There is one case in which cleaning a stream is impossible on most
+-systems. This is when the stream is doing input from a file that is not
+-random-access. Such streams typically read ahead, and when the file is
+-not random access, there is no way to give back the excess data already
+-read. When an input stream reads from a random-access file, `fflush'
+-does clean the stream, but leaves the file pointer at an unpredictable
+-place; you must set the file pointer before doing any further I/O. On
+-the GNU system, using `fclean' avoids both of these problems.
+-
+- Closing an output-only stream also does `fflush', so this is a valid
+-way of cleaning an output stream. On the GNU system, closing an input
+-stream does `fclean'.
+-
+- You need not clean a stream before using its descriptor for control
+-operations such as setting terminal modes; these operations don't affect
+-the file position and are not affected by it. You can use any
+-descriptor for these operations, and all channels are affected
+-simultaneously. However, text already "output" to a stream but still
+-buffered by the stream will be subject to the new terminal modes when
+-subsequently flushed. To make sure "past" output is covered by the
+-terminal settings that were in effect at the time, flush the output
+-streams for that terminal before setting the modes. *Note Terminal
+-Modes::.
+-
+-
+-File: libc.info, Node: Scatter-Gather, Next: Memory-mapped I/O, Prev: Stream/Descriptor Precautions, Up: Low-Level I/O
+-
+-Fast Scatter-Gather I/O
+-=======================
+-
+- Some applications may need to read or write data to multiple buffers,
+-which are seperated in memory. Although this can be done easily enough
+-with multiple calls to `read' and `write', it is inefficent because
+-there is overhead associated with each kernel call.
+-
+- Instead, many platforms provide special high-speed primitives to
+-perform these "scatter-gather" operations in a single kernel call. The
+-GNU C library will provide an emulation on any system that lacks these
+-primitives, so they are not a portability threat. They are defined in
+-`sys/uio.h'.
+-
+- These functions are controlled with arrays of `iovec' structures,
+-which describe the location and size of each buffer.
+-
+- - Data Type: struct iovec
+- The `iovec' structure describes a buffer. It contains two fields:
+-
+- `void *iov_base'
+- Contains the address of a buffer.
+-
+- `size_t iov_len'
+- Contains the length of the buffer.
+-
+-
+- - Function: ssize_t readv (int FILEDES, const struct iovec *VECTOR,
+- int COUNT)
+- The `readv' function reads data from FILEDES and scatters it into
+- the buffers described in VECTOR, which is taken to be COUNT
+- structures long. As each buffer is filled, data is sent to the
+- next.
+-
+- Note that `readv' is not guaranteed to fill all the buffers. It
+- may stop at any point, for the same reasons `read' would.
+-
+- The return value is a count of bytes (*not* buffers) read, 0
+- indicating end-of-file, or -1 indicating an error. The possible
+- errors are the same as in `read'.
+-
+-
+- - Function: ssize_t writev (int FILEDES, const struct iovec *VECTOR,
+- int COUNT)
+- The `writev' function gathers data from the buffers described in
+- VECTOR, which is taken to be COUNT structures long, and writes
+- them to `filedes'. As each buffer is written, it moves on to the
+- next.
+-
+- Like `readv', `writev' may stop midstream under the same
+- conditions `write' would.
+-
+- The return value is a count of bytes written, or -1 indicating an
+- error. The possible errors are the same as in `write'.
+-
+-
+- Note that if the buffers are small (under about 1kB), high-level
+-streams may be easier to use than these functions. However, `readv' and
+-`writev' are more efficient when the individual buffers themselves (as
+-opposed to the total output), are large. In that case, a high-level
+-stream would not be able to cache the data effectively.
+-
+-
+-File: libc.info, Node: Memory-mapped I/O, Next: Waiting for I/O, Prev: Scatter-Gather, Up: Low-Level I/O
+-
+-Memory-mapped I/O
+-=================
+-
+- On modern operating systems, it is possible to "mmap" (pronounced
+-"em-map") a file to a region of memory. When this is done, the file can
+-be accessed just like an array in the program.
+-
+- This is more efficent than `read' or `write', as only regions of the
+-file a program actually accesses are loaded. Accesses to
+-not-yet-loaded parts of the mmapped region are handled in the same way
+-as swapped out pages.
+-
+- Since mmapped pages can be stored back to their file when physical
+-memory is low, it is possible to mmap files orders of magnitude larger
+-than both the physical memory *and* swap space. The only limit is
+-address space. The theoretical limit is 4GB on a 32-bit machine -
+-however, the actual limit will be smaller since some areas will be
+-reserved for other purposes.
+-
+- Memory mapping only works on entire pages of memory. Thus, addresses
+-for mapping must be page-aligned, and length values will be rounded up.
+-To determine the size of a page the machine uses one should use
+-
+- size_t page_size = (size_t) sysconf (_SC_PAGESIZE);
+-
+- These functions are declared in `sys/mman.h'.
+-
+- - Function: void * mmap (void *ADDRESS, size_t LENGTH,int PROTECT, int
+- FLAGS, int FILEDES, off_t OFFSET)
+- The `mmap' function creates a new mapping, connected to bytes
+- (OFFSET) to (OFFSET + LENGTH) in the file open on FILEDES.
+-
+- ADDRESS gives a preferred starting address for the mapping.
+- `NULL' expresses no preference. Any previous mapping at that
+- address is automatically removed. The address you give may still be
+- changed, unless you use the `MAP_FIXED' flag.
+-
+- PROTECT contains flags that control what kind of access is
+- permitted. They include `PROT_READ', `PROT_WRITE', and
+- `PROT_EXEC', which permit reading, writing, and execution,
+- respectively. Inappropriate access will cause a segfault (*note
+- Program Error Signals::.).
+-
+- Note that most hardware designs cannot support write permission
+- without read permission, and many do not distinguish read and
+- execute permission. Thus, you may recieve wider permissions than
+- you ask for, and mappings of write-only files may be denied even
+- if you do not use `PROT_READ'.
+-
+- FLAGS contains flags that control the nature of the map. One of
+- `MAP_SHARED' or `MAP_PRIVATE' must be specified.
+-
+- They include:
+-
+- `MAP_PRIVATE'
+- This specifies that writes to the region should never be
+- written back to the attached file. Instead, a copy is made
+- for the process, and the region will be swapped normally if
+- memory runs low. No other process will see the changes.
+-
+- Since private mappings effectively revert to ordinary memory
+- when written to, you must have enough virtual memory for a
+- copy of the entire mmapped region if you use this mode with
+- `PROT_WRITE'.
+-
+- `MAP_SHARED'
+- This specifies that writes to the region will be written back
+- to the file. Changes made will be shared immediately with
+- other processes mmaping the same file.
+-
+- Note that actual writing may take place at any time. You
+- need to use `msync', described below, if it is important that
+- other processes using conventional I/O get a consistent view
+- of the file.
+-
+- `MAP_FIXED'
+- This forces the system to use the exact mapping address
+- specified in ADDRESS and fail if it can't.
+-
+- `MAP_ANONYMOUS'
+- `MAP_ANON'
+- This flag tells the system to create an anonymous mapping,
+- not connected to a file. FILEDES and OFF are ignored, and
+- the region is initialized with zeros.
+-
+- Anonymous maps are used as the basic primitive to extend the
+- heap on some systems. They are also useful to share data
+- between multiple tasks without creating a file.
+-
+- On some systems using private anonymous mmaps is more
+- efficent than using `malloc' for large blocks. This is not
+- an issue with the GNU C library, as the included `malloc'
+- automatically uses `mmap' where appropriate.
+-
+- `mmap' returns the address of the new mapping, or -1 for an error.
+-
+- Possible errors include:
+-
+- `EINVAL'
+- Either ADDRESS was unusable, or inconsistent FLAGS were given.
+-
+- `EACCES'
+- FILEDES was not open for the type of access specified in
+- PROTECT.
+-
+- `ENOMEM'
+- Either there is not enough memory for the operation, or the
+- process is out of address space.
+-
+- `ENODEV'
+- This file is of a type that doesn't support mapping.
+-
+- `ENOEXEC'
+- The file is on a filesystem that doesn't support mapping.
+-
+-
+- - Function: int munmap (void *ADDR, size_t LENGTH)
+- `munmap' removes any memory maps from (ADDR) to (ADDR + LENGTH).
+- LENGTH should be the length of the mapping.
+-
+- It is safe to un-map multiple mappings in one command, or include
+- unmapped space in the range. It is also possible to unmap only
+- part of an existing mapping, however only entire pages can be
+- removed. If LENGTH is not an even number of pages, it will be
+- rounded up.
+-
+- It returns 0 for success and -1 for an error.
+-
+- One error is possible:
+-
+- `EINVAL'
+- The memory range given was outside the user mmap range, or
+- wasn't page aligned.
+-
+-
+- - Function: int msync (void *ADDRESS, size_t LENGTH, int FLAGS)
+- When using shared mappings, the kernel can write the file at any
+- time before the mapping is removed. To be certain data has
+- actually been written to the file and will be accessable to
+- non-memory-mapped I/O, it is neccessary to use this function.
+-
+- It operates on the region ADDRESS to (ADDRESS + LENGTH). It may
+- be used on part of a mapping or multiple mappings, however the
+- region given should not contain any unmapped space.
+-
+- FLAGS can contain some options:
+-
+- `MS_SYNC'
+- This flag makes sure the data is actually written *to disk*.
+- Normally `msync' only makes sure that accesses to a file with
+- conventional I/O reflect the recent changes.
+-
+- `MS_ASYNC'
+- This tells `msync' to begin the synchronization, but not to
+- wait for it to complete.
+-
+- `msync' returns 0 for success and -1 for error. Errors include:
+-
+- `EINVAL'
+- An invalid region was given, or the FLAGS were invalid.
+-
+- `EFAULT'
+- There is no existing mapping in at least part of the given
+- region.
+-
+-
+- - Function: void * mremap (void *ADDRESS, size_t LENGTH, size_t
+- NEW_LENGTH, int FLAG)
+- This function can be used to change the size of an existing memory
+- area. ADDRESS and LENGTH must cover a region entirely mapped in
+- the same `mmap' statement. A new mapping with the same
+- characteristics will be returned, but a with the length NEW_LENGTH
+- instead.
+-
+- One option is possible, `MREMAP_MAYMOVE'. If it is given in FLAGS,
+- the system may remove the existing mapping and create a new one of
+- the desired length in another location.
+-
+- The address of the resulting mapping is returned, or -1. Possible
+- error codes include:
+-
+- This function is only available on a few systems. Except for
+- performing optional optimizations one should not rely on this
+- function.
+- `EFAULT'
+- There is no existing mapping in at least part of the original
+- region, or the region covers two or more distinct mappings.
+-
+- `EINVAL'
+- The address given is misaligned or inappropriate.
+-
+- `EAGAIN'
+- The region has pages locked, and if extended it would exceed
+- the process's resource limit for locked pages. *Note Limits
+- on Resources::.
+-
+- `ENOMEM'
+- The region is private writable, and insufficent virtual
+- memory is available to extend it. Also, this error will
+- occur if `MREMAP_MAYMOVE' is not given and the extension
+- would collide with another mapped region.
+-
+-
+- Not all file descriptors may be mapped. Sockets, pipes, and most
+-devices only allow sequential access and do not fit into the mapping
+-abstraction. In addition, some regular files may not be mmapable, and
+-older kernels may not support mapping at all. Thus, programs using
+-`mmap' should have a fallback method to use should it fail. *Note Mmap:
+-(standards)Mmap.
+-
+-
+-File: libc.info, Node: Waiting for I/O, Next: Synchronizing I/O, Prev: Memory-mapped I/O, Up: Low-Level I/O
+-
+-Waiting for Input or Output
+-===========================
+-
+- Sometimes a program needs to accept input on multiple input channels
+-whenever input arrives. For example, some workstations may have devices
+-such as a digitizing tablet, function button box, or dial box that are
+-connected via normal asynchronous serial interfaces; good user interface
+-style requires responding immediately to input on any device. Another
+-example is a program that acts as a server to several other processes
+-via pipes or sockets.
+-
+- You cannot normally use `read' for this purpose, because this blocks
+-the program until input is available on one particular file descriptor;
+-input on other channels won't wake it up. You could set nonblocking
+-mode and poll each file descriptor in turn, but this is very
+-inefficient.
+-
+- A better solution is to use the `select' function. This blocks the
+-program until input or output is ready on a specified set of file
+-descriptors, or until a timer expires, whichever comes first. This
+-facility is declared in the header file `sys/types.h'.
+-
+- In the case of a server socket (*note Listening::.), we say that
+-"input" is available when there are pending connections that could be
+-accepted (*note Accepting Connections::.). `accept' for server sockets
+-blocks and interacts with `select' just as `read' does for normal input.
+-
+- The file descriptor sets for the `select' function are specified as
+-`fd_set' objects. Here is the description of the data type and some
+-macros for manipulating these objects.
+-
+- - Data Type: fd_set
+- The `fd_set' data type represents file descriptor sets for the
+- `select' function. It is actually a bit array.
+-
+- - Macro: int FD_SETSIZE
+- The value of this macro is the maximum number of file descriptors
+- that a `fd_set' object can hold information about. On systems
+- with a fixed maximum number, `FD_SETSIZE' is at least that number.
+- On some systems, including GNU, there is no absolute limit on the
+- number of descriptors open, but this macro still has a constant
+- value which controls the number of bits in an `fd_set'; if you get
+- a file descriptor with a value as high as `FD_SETSIZE', you cannot
+- put that descriptor into an `fd_set'.
+-
+- - Macro: void FD_ZERO (fd_set *SET)
+- This macro initializes the file descriptor set SET to be the empty
+- set.
+-
+- - Macro: void FD_SET (int FILEDES, fd_set *SET)
+- This macro adds FILEDES to the file descriptor set SET.
+-
+- - Macro: void FD_CLR (int FILEDES, fd_set *SET)
+- This macro removes FILEDES from the file descriptor set SET.
+-
+- - Macro: int FD_ISSET (int FILEDES, fd_set *SET)
+- This macro returns a nonzero value (true) if FILEDES is a member
+- of the file descriptor set SET, and zero (false) otherwise.
+-
+- Next, here is the description of the `select' function itself.
+-
+- - Function: int select (int NFDS, fd_set *READ-FDS, fd_set *WRITE-FDS,
+- fd_set *EXCEPT-FDS, struct timeval *TIMEOUT)
+- The `select' function blocks the calling process until there is
+- activity on any of the specified sets of file descriptors, or
+- until the timeout period has expired.
+-
+- The file descriptors specified by the READ-FDS argument are
+- checked to see if they are ready for reading; the WRITE-FDS file
+- descriptors are checked to see if they are ready for writing; and
+- the EXCEPT-FDS file descriptors are checked for exceptional
+- conditions. You can pass a null pointer for any of these
+- arguments if you are not interested in checking for that kind of
+- condition.
+-
+- A file descriptor is considered ready for reading if it is not at
+- end of file. A server socket is considered ready for reading if
+- there is a pending connection which can be accepted with `accept';
+- *note Accepting Connections::.. A client socket is ready for
+- writing when its connection is fully established; *note
+- Connecting::..
+-
+- "Exceptional conditions" does not mean errors--errors are reported
+- immediately when an erroneous system call is executed, and do not
+- constitute a state of the descriptor. Rather, they include
+- conditions such as the presence of an urgent message on a socket.
+- (*Note Sockets::, for information on urgent messages.)
+-
+- The `select' function checks only the first NFDS file descriptors.
+- The usual thing is to pass `FD_SETSIZE' as the value of this
+- argument.
+-
+- The TIMEOUT specifies the maximum time to wait. If you pass a
+- null pointer for this argument, it means to block indefinitely
+- until one of the file descriptors is ready. Otherwise, you should
+- provide the time in `struct timeval' format; see *Note
+- High-Resolution Calendar::. Specify zero as the time (a `struct
+- timeval' containing all zeros) if you want to find out which
+- descriptors are ready without waiting if none are ready.
+-
+- The normal return value from `select' is the total number of ready
+- file descriptors in all of the sets. Each of the argument sets is
+- overwritten with information about the descriptors that are ready
+- for the corresponding operation. Thus, to see if a particular
+- descriptor DESC has input, use `FD_ISSET (DESC, READ-FDS)' after
+- `select' returns.
+-
+- If `select' returns because the timeout period expires, it returns
+- a value of zero.
+-
+- Any signal will cause `select' to return immediately. So if your
+- program uses signals, you can't rely on `select' to keep waiting
+- for the full time specified. If you want to be sure of waiting
+- for a particular amount of time, you must check for `EINTR' and
+- repeat the `select' with a newly calculated timeout based on the
+- current time. See the example below. See also *Note Interrupted
+- Primitives::.
+-
+- If an error occurs, `select' returns `-1' and does not modify the
+- argument file descriptor sets. The following `errno' error
+- conditions are defined for this function:
+-
+- `EBADF'
+- One of the file descriptor sets specified an invalid file
+- descriptor.
+-
+- `EINTR'
+- The operation was interrupted by a signal. *Note Interrupted
+- Primitives::.
+-
+- `EINVAL'
+- The TIMEOUT argument is invalid; one of the components is
+- negative or too large.
+-
+- *Portability Note:* The `select' function is a BSD Unix feature.
+-
+- Here is an example showing how you can use `select' to establish a
+-timeout period for reading from a file descriptor. The `input_timeout'
+-function blocks the calling process until input is available on the
+-file descriptor, or until the timeout period expires.
+-
+- #include <stdio.h>
+- #include <unistd.h>
+- #include <sys/types.h>
+- #include <sys/time.h>
+-
+- int
+- input_timeout (int filedes, unsigned int seconds)
+- {
+- fd_set set;
+- struct timeval timeout;
+-
+- /* Initialize the file descriptor set. */
+- FD_ZERO (&set);
+- FD_SET (filedes, &set);
+-
+- /* Initialize the timeout data structure. */
+- timeout.tv_sec = seconds;
+- timeout.tv_usec = 0;
+- /* `select' returns 0 if timeout, 1 if input available, -1 if error. */
+- return TEMP_FAILURE_RETRY (select (FD_SETSIZE,
+- &set, NULL, NULL,
+- &timeout));
+- }
+-
+- int
+- main (void)
+- {
+- fprintf (stderr, "select returned %d.\n",
+- input_timeout (STDIN_FILENO, 5));
+- return 0;
+- }
+-
+- There is another example showing the use of `select' to multiplex
+-input from multiple sockets in *Note Server Example::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-19 glibc-2.1.3/manual/libc.info-19
+--- ../glibc-2.1.3/manual/libc.info-19 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-19 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1158 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Synchronizing I/O, Next: Asynchronous I/O, Prev: Waiting for I/O, Up: Low-Level I/O
+-
+-Synchronizing I/O operations
+-============================
+-
+- In most modern operation systems the normal I/O operations are not
+-executed synchronously. I.e., even if a `write' system call returns
+-this does not mean the data is actually written to the media, e.g., the
+-disk.
+-
+- In situations where synchronization points are necessary the user can
+-use special functions which ensure that all operations finished before
+-they return.
+-
+- - Function: int sync (void)
+- A call to this function will not return as long as there is data
+- which that is not written to the device. All dirty buffers in the
+- kernel will be written and so an overall consistent system can be
+- achieved (if no other process in parallel writes data).
+-
+- A prototype for `sync' can be found in `unistd.h'.
+-
+- The return value is zero to indicate no error.
+-
+- More often it is wanted that not all data in the system is committed.
+-Programs want to ensure that data written to a given file are all
+-committed and in this situation `sync' is overkill.
+-
+- - Function: int fsync (int FILDES)
+- The `fsync' can be used to make sure all data associated with the
+- open file FILDES is written to the device associated with the
+- descriptor. The function call does not return unless all actions
+- have finished.
+-
+- A prototype for `fsync' can be found in `unistd.h'.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `fsync' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `fsync' should be protected using cancelation handlers.
+-
+- The return value of the function is zero if no error occured.
+- Otherwise it is -1 and the global variable ERRNO is set to the
+- following values:
+- `EBADF'
+- The descriptor FILDES is not valid.
+-
+- `EINVAL'
+- No synchronization is possible since the system does not
+- implement this.
+-
+- Sometimes it is not even necessary to write all data associated with
+-a file descriptor. E.g., in database files which do not change in size
+-it is enough to write all the file content data to the device.
+-Meta-information like the modification time etc. are not that important
+-and leaving such information uncommitted does not prevent a successful
+-recovering of the file in case of a problem.
+-
+- - Function: int fdatasync (int FILDES)
+- When a call to the `fdatasync' function returns it is made sure
+- that all of the file data is written to the device. For all
+- pending I/O operations the parts guaranteeing data integrity
+- finished.
+-
+- Not all systems implement the `fdatasync' operation. On systems
+- missing this functionality `fdatasync' is emulated by a call to
+- `fsync' since the performed actions are a superset of those
+- required by `fdatasyn'.
+-
+- The prototype for `fdatasync' is in `unistd.h'.
+-
+- The return value of the function is zero if no error occured.
+- Otherwise it is -1 and the global variable ERRNO is set to the
+- following values:
+- `EBADF'
+- The descriptor FILDES is not valid.
+-
+- `EINVAL'
+- No synchronization is possible since the system does not
+- implement this.
+-
+-
+-File: libc.info, Node: Asynchronous I/O, Next: Control Operations, Prev: Synchronizing I/O, Up: Low-Level I/O
+-
+-Perform I/O Operations in Parallel
+-==================================
+-
+- The POSIX.1b standard defines a new set of I/O operations which can
+-reduce the time an application spends waiting at I/O significantly. The
+-new functions allow a program to initiate one or more I/O operations and
+-then immediately resume the normal work while the I/O operations are
+-executed in parallel. The functionality is available if the `unistd.h'
+-file defines the symbol `_POSIX_ASYNCHRONOUS_IO'.
+-
+- These functions are part of the library with realtime functions named
+-`librt'. They are not actually part of the `libc' binary. The
+-implementation of these functions can be done using support in the
+-kernel (if available) or using an implementation based on threads at
+-userlevel. In the latter case it might be necessary to link
+-applications with the thread library `libpthread' in addition to
+-`librt'.
+-
+- All AIO operations operate on files which were opened previously.
+-There might be arbitrary many operations for one file running. The
+-asynchronous I/O operations are controlled using a data structure named
+-`struct aiocb' ("AIO control block"). It is defined in `aio.h' as
+-follows.
+-
+- - Data Type: struct aiocb
+- The POSIX.1b standard mandates that the `struct aiocb' structure
+- contains at least the members described in the following table.
+- There might be more elements which are used by the implementation
+- but depending on these elements is not portable and is highly
+- deprecated.
+-
+- `int aio_fildes'
+- This element specifies the file descriptor which is used for
+- the operation. It must be a legal descriptor since otherwise
+- the operation fails for obvious reasons.
+-
+- The device on which the file is opened must allow the seek
+- operation. I.e., it is not possible to use any of the AIO
+- operations on devices like terminals where an `lseek' call
+- would lead to an error.
+-
+- `off_t aio_offset'
+- This element specifies at which offset in the file the
+- operation (input or output) is performed. Since the
+- operations are carried out in arbitrary order and more than
+- one operation for one file descriptor can be started, one
+- cannot expect a current read/write position of the file
+- descriptor.
+-
+- `volatile void *aio_buf'
+- This is a pointer to the buffer with the data to be written
+- or the place where the read data is stored.
+-
+- `size_t aio_nbytes'
+- This element specifies the length of the buffer pointed to by
+- `aio_buf'.
+-
+- `int aio_reqprio'
+- If the platform has defined `_POSIX_PRIORITIZED_IO' and
+- `_POSIX_PRIORITY_SCHEDULING' the AIO requests are processed
+- based on the current scheduling priority. The `aio_reqprio'
+- element can then be used to lower the priority of the AIO
+- operation.
+-
+- `struct sigevent aio_sigevent'
+- This element specifies how the calling process is notified
+- once the operation terminates. If the `sigev_notify' element
+- is `SIGEV_NONE' no notification is send. If it is
+- `SIGEV_SIGNAL' the signal determined by `sigev_signo' is
+- send. Otherwise `sigev_notify' must be `SIGEV_THREAD'. In
+- this case a thread is created which starts executing the
+- function pointed to by `sigev_notify_function'.
+-
+- `int aio_lio_opcode'
+- This element is only used by the `lio_listio' and
+- `lio_listio64' functions. Since these functions allow to
+- start an arbitrary number of operations at once and since
+- each operation can be input or output (or nothing) the
+- information must be stored in the control block. The
+- possible values are:
+-
+- `LIO_READ'
+- Start a read operation. Read from the file at position
+- `aio_offset' and store the next `aio_nbytes' bytes in the
+- buffer pointed to by `aio_buf'.
+-
+- `LIO_WRITE'
+- Start a write operation. Write `aio_nbytes' bytes
+- starting at `aio_buf' into the file starting at position
+- `aio_offset'.
+-
+- `LIO_NOP'
+- Do nothing for this control block. This value is useful
+- sometimes when an array of `struct aiocb' values
+- contains holes, i.e., some of the values must not be
+- handled although the whole array is presented to the
+- `lio_listio' function.
+-
+- When the sources are compiled using `_FILE_OFFSET_BITS == 64' on a
+- 32 bits machine this type is in fact `struct aiocb64' since the LFS
+- interface transparently replaces the `struct aiocb' definition.
+-
+- For use with the AIO functions defined in the LFS there is a similar
+-type defined which replaces the types of the appropriate members with
+-larger types but otherwise is equivalent to `struct aiocb'. Especially
+-all member names are the same.
+-
+- - Data Type: struct aiocb64
+- `int aio_fildes'
+- This element specifies the file descriptor which is used for
+- the operation. It must be a legal descriptor since otherwise
+- the operation fails for obvious reasons.
+-
+- The device on which the file is opened must allow the seek
+- operation. I.e., it is not possible to use any of the AIO
+- operations on devices like terminals where an `lseek' call
+- would lead to an error.
+-
+- `off64_t aio_offset'
+- This element specified at which offset in the file the
+- operation (input or output) is performed. Since the
+- operation are carried in arbitrary order and more than one
+- operation for one file descriptor can be started, one cannot
+- expect a current read/write position of the file descriptor.
+-
+- `volatile void *aio_buf'
+- This is a pointer to the buffer with the data to be written
+- or the place where the ead data is stored.
+-
+- `size_t aio_nbytes'
+- This element specifies the length of the buffer pointed to by
+- `aio_buf'.
+-
+- `int aio_reqprio'
+- If for the platform `_POSIX_PRIORITIZED_IO' and
+- `_POSIX_PRIORITY_SCHEDULING' is defined the AIO requests are
+- processed based on the current scheduling priority. The
+- `aio_reqprio' element can then be used to lower the priority
+- of the AIO operation.
+-
+- `struct sigevent aio_sigevent'
+- This element specifies how the calling process is notified
+- once the operation terminates. If the `sigev_notify' element
+- is `SIGEV_NONE' no notification is send. If it is
+- `SIGEV_SIGNAL' the signal determined by `sigev_signo' is
+- send. Otherwise `sigev_notify' must be `SIGEV_THREAD' in
+- which case a thread which starts executing the function
+- pointeed to by `sigev_notify_function'.
+-
+- `int aio_lio_opcode'
+- This element is only used by the `lio_listio' and
+- `[lio_listio64' functions. Since these functions allow to
+- start an arbitrary number of operations at once and since
+- each operation can be input or output (or nothing) the
+- information must be stored in the control block. See the
+- description of `struct aiocb' for a description of the
+- possible values.
+-
+- When the sources are compiled using `_FILE_OFFSET_BITS == 64' on a
+- 32 bits machine this type is available under the name `struct
+- aiocb64' since the LFS replaces transparently the old interface.
+-
+-* Menu:
+-
+-* Asynchronous Reads/Writes:: Asynchronous Read and Write Operations.
+-* Status of AIO Operations:: Getting the Status of AIO Operations.
+-* Synchronizing AIO Operations:: Getting into a consistent state.
+-* Cancel AIO Operations:: Cancelation of AIO Operations.
+-* Configuration of AIO:: How to optimize the AIO implementation.
+-
+-
+-File: libc.info, Node: Asynchronous Reads/Writes, Next: Status of AIO Operations, Up: Asynchronous I/O
+-
+-Asynchronous Read and Write Operations
+---------------------------------------
+-
+- - Function: int aio_read (struct aiocb *AIOCBP)
+- This function initiates an asynchronous read operation. The
+- function call immediately returns after the operation was enqueued
+- or when an error was encountered.
+-
+- The first `aiocbp->aio_nbytes' bytes of the file for which
+- `aiocbp->aio_fildes' is a descriptor are written to the buffer
+- starting at `aiocbp->aio_buf'. Reading starts at the absolute
+- position `aiocbp->aio_offset' in the file.
+-
+- If prioritized I/O is supported by the platform the
+- `aiocbp->aio_reqprio' value is used to adjust the priority before
+- the request is actually enqueued.
+-
+- The calling process is notified about the termination of the read
+- request according to the `aiocbp->aio_sigevent' value.
+-
+- When `aio_read' returns the return value is zero if no error
+- occurred that can be found before the process is enqueued. If
+- such an early error is found the function returns -1 and sets
+- `errno' to one of the following values.
+-
+- `EAGAIN'
+- The request was not enqueued due to (temporarily) exceeded
+- resource limitations.
+-
+- `ENOSYS'
+- The `aio_read' function is not implemented.
+-
+- `EBADF'
+- The `aiocbp->aio_fildes' descriptor is not valid. This
+- condition needs not be recognized before enqueueing the
+- request and so this error might also be signaled
+- asynchronously.
+-
+- `EINVAL'
+- The `aiocbp->aio_offset' or `aiocbp->aio_reqpiro' value is
+- invalid. This condition need not be recognized before
+- enqueueing the request and so this error might also be
+- signaled asynchrously.
+-
+- In the case `aio_read' returns zero the current status of the
+- request can be queried using `aio_error' and `aio_return'
+- functions. As long as the value returned by `aio_error' is
+- `EINPROGRESS' the operation has not yet completed. If `aio_error'
+- returns zero the operation successfully terminated, otherwise the
+- value is to be interpreted as an error code. If the function
+- terminated the result of the operation can be get using a call to
+- `aio_return'. The returned value is the same as an equivalent
+- call to `read' would have returned. Possible error codes returned
+- by `aio_error' are:
+-
+- `EBADF'
+- The `aiocbp->aio_fildes' descriptor is not valid.
+-
+- `ECANCELED'
+- The operation was canceled before the operation was finished
+- (*note Cancel AIO Operations::.)
+-
+- `EINVAL'
+- The `aiocbp->aio_offset' value is invalid.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_read64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_read64 (struct aiocb *AIOCBP)
+- This function is similar to the `aio_read' function. The only
+- difference is that on 32 bits machines the file descriptor should
+- be opened in the large file mode. Internally `aio_read64' uses
+- functionality equivalent to `lseek64' (*note File Position
+- Primitive::.) to position the file descriptor correctly for the
+- reading, as opposed to `lseek' functionality used in `aio_read'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_read' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+- To write data asynchronously to a file there exists an equivalent
+-pair of functions with a very similar interface.
+-
+- - Function: int aio_write (struct aiocb *AIOCBP)
+- This function initiates an asynchronous write operation. The
+- function call immediately returns after the operation was enqueued
+- or if before this happens an error was encountered.
+-
+- The first `aiocbp->aio_nbytes' bytes from the buffer starting at
+- `aiocbp->aio_buf' are written to the file for which
+- `aiocbp->aio_fildes' is an descriptor, starting at the absolute
+- position `aiocbp->aio_offset' in the file.
+-
+- If prioritized I/O is supported by the platform the
+- `aiocbp->aio_reqprio' value is used to adjust the priority before
+- the request is actually enqueued.
+-
+- The calling process is notified about the termination of the read
+- request according to the `aiocbp->aio_sigevent' value.
+-
+- When `aio_write' returns the return value is zero if no error
+- occurred that can be found before the process is enqueued. If
+- such an early error is found the function returns -1 and sets
+- `errno' to one of the following values.
+-
+- `EAGAIN'
+- The request was not enqueued due to (temporarily) exceeded
+- resource limitations.
+-
+- `ENOSYS'
+- The `aio_write' function is not implemented.
+-
+- `EBADF'
+- The `aiocbp->aio_fildes' descriptor is not valid. This
+- condition needs not be recognized before enqueueing the
+- request and so this error might also be signaled
+- asynchronously.
+-
+- `EINVAL'
+- The `aiocbp->aio_offset' or `aiocbp->aio_reqpiro' value is
+- invalid. This condition needs not be recognized before
+- enqueueing the request and so this error might also be
+- signaled asynchronously.
+-
+- In the case `aio_write' returns zero the current status of the
+- request can be queried using `aio_error' and `aio_return'
+- functions. As long as the value returned by `aio_error' is
+- `EINPROGRESS' the operation has not yet completed. If `aio_error'
+- returns zero the operation successfully terminated, otherwise the
+- value is to be interpreted as an error code. If the function
+- terminated the result of the operation can be get using a call to
+- `aio_return'. The returned value is the same as an equivalent
+- call to `read' would have returned. Possible error code returned
+- by `aio_error' are:
+-
+- `EBADF'
+- The `aiocbp->aio_fildes' descriptor is not valid.
+-
+- `ECANCELED'
+- The operation was canceled before the operation was finished
+- (*note Cancel AIO Operations::.)
+-
+- `EINVAL'
+- The `aiocbp->aio_offset' value is invalid.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_write64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_write64 (struct aiocb *AIOCBP)
+- This function is similar to the `aio_write' function. The only
+- difference is that on 32 bits machines the file descriptor should
+- be opened in the large file mode. Internally `aio_write64' uses
+- functionality equivalent to `lseek64' (*note File Position
+- Primitive::.) to position the file descriptor correctly for the
+- writing, as opposed to `lseek' functionality used in `aio_write'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_write' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+- Beside these functions with the more or less traditional interface
+-POSIX.1b also defines a function with can initiate more than one
+-operation at once and which can handled freely mixed read and write
+-operation. It is therefore similar to a combination of `readv' and
+-`writev'.
+-
+- - Function: int lio_listio (int MODE, struct aiocb *const LIST[], int
+- NENT, struct sigevent *SIG)
+- The `lio_listio' function can be used to enqueue an arbitrary
+- number of read and write requests at one time. The requests can
+- all be meant for the same file, all for different files or every
+- solution in between.
+-
+- `lio_listio' gets the NENT requests from the array pointed to by
+- LIST. What operation has to be performed is determined by the
+- `aio_lio_opcode' member in each element of LIST. If this field is
+- `LIO_READ' an read operation is queued, similar to a call of
+- `aio_read' for this element of the array (except that the way the
+- termination is signalled is different, as we will see below). If
+- the `aio_lio_opcode' member is `LIO_WRITE' an write operation is
+- enqueued. Otherwise the `aio_lio_opcode' must be `LIO_NOP' in
+- which case this element of LIST is simply ignored. This
+- "operation" is useful in situations where one has a fixed array of
+- `struct aiocb' elements from which only a few need to be handled at
+- a time. Another situation is where the `lio_listio' call was
+- cancelled before all requests are processed (*note Cancel AIO
+- Operations::.) and the remaining requests have to be reissued.
+-
+- The other members of each element of the array pointed to by
+- `list' must have values suitable for the operation as described in
+- the documentation for `aio_read' and `aio_write' above.
+-
+- The MODE argument determines how `lio_listio' behaves after having
+- enqueued all the requests. If MODE is `LIO_WAIT' it waits until
+- all requests terminated. Otherwise MODE must be `LIO_NOWAIT' and
+- in this case the function returns immediately after having
+- enqueued all the requests. In this case the caller gets a
+- notification of the termination of all requests according to the
+- SIG parameter. If SIG is `NULL' no notification is send.
+- Otherwise a signal is sent or a thread is started, just as
+- described in the description for `aio_read' or `aio_write'.
+-
+- If MODE is `LIO_WAIT' the return value of `lio_listio' is 0 when
+- all requests completed successfully. Otherwise the function
+- return -1 and `errno' is set accordingly. To find out which
+- request or requests failed one has to use the `aio_error' function
+- on all the elements of the array LIST.
+-
+- In case MODE is `LIO_NOWAIT' the function return 0 if all requests
+- were enqueued correctly. The current state of the requests can be
+- found using `aio_error' and `aio_return' as described above. In
+- case `lio_listio' returns -1 in this mode the global variable
+- `errno' is set accordingly. If a request did not yet terminate a
+- call to `aio_error' returns `EINPROGRESS'. If the value is
+- different the request is finished and the error value (or 0) is
+- returned and the result of the operation can be retrieved using
+- `aio_return'.
+-
+- Possible values for `errno' are:
+-
+- `EAGAIN'
+- The resources necessary to queue all the requests are not
+- available in the moment. The error status for each element
+- of LIST must be checked which request failed.
+-
+- Another reason could be that the system wide limit of AIO
+- requests is exceeded. This cannot be the case for the
+- implementation on GNU systems since no arbitrary limits exist.
+-
+- `EINVAL'
+- The MODE parameter is invalid or NENT is larger than
+- `AIO_LISTIO_MAX'.
+-
+- `EIO'
+- One or more of the request's I/O operations failed. The
+- error status of each request should be checked for which one
+- failed.
+-
+- `ENOSYS'
+- The `lio_listio' function is not supported.
+-
+- If the MODE parameter is `LIO_NOWAIT' and the caller cancels an
+- request the error status for this request returned by `aio_error'
+- is `ECANCELED'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `lio_listio64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int lio_listio64 (int MODE, struct aiocb *const LIST, int
+- NENT, struct sigevent *SIG)
+- This function is similar to the `aio_listio' function. The only
+- difference is that only 32 bits machines the file descriptor should
+- be opened in the large file mode. Internally `lio_listio64' uses
+- functionality equivalent to `lseek64' (*note File Position
+- Primitive::.) to position the file descriptor correctly for the
+- reading or writing, as opposed to `lseek' functionality used in
+- `lio_listio'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `lio_listio' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+-
+-File: libc.info, Node: Status of AIO Operations, Next: Synchronizing AIO Operations, Prev: Asynchronous Reads/Writes, Up: Asynchronous I/O
+-
+-Getting the Status of AIO Operations
+-------------------------------------
+-
+- As already described in the documentation of the functions in the
+-last section it must be possible to get information about the status of
+-a I/O request. When the operation is performed really asynchronous (as
+-with `aio_read' and `aio_write' and with `aio_listio' when the mode is
+-`LIO_NOWAIT') one sometimes needs to know whether a specific request
+-already terminated and if yes, what the result was.. The following two
+-function allow to get this kind of information.
+-
+- - Function: int aio_error (const struct aiocb *AIOCBP)
+- This function determines the error state of the request described
+- by the `struct aiocb' variable pointed to by AIOCBP. If the
+- request has not yet terminated the value returned is always
+- `EINPROGRESS'. Once the request has terminated the value
+- `aio_error' returns is either 0 if the request completed
+- successfully or it returns the value which would be stored in the
+- `errno' variable if the request would have been done using `read',
+- `write', or `fsync'.
+-
+- The function can return `ENOSYS' if it is not implemented. It
+- could also return `EINVAL' if the AIOCBP parameter does not refer
+- to an asynchronous operation whose return status is not yet known.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_error64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_error64 (const struct aiocb64 *AIOCBP)
+- This function is similar to `aio_error' with the only difference
+- that the argument is a reference to a variable of type `struct
+- aiocb64'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_error' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+- - Function: ssize_t aio_return (const struct aiocb *AIOCBP)
+- This function can be used to retrieve the return status of the
+- operation carried out by the request described in the variable
+- pointed to by AIOCBP. As long as the error status of this request
+- as returned by `aio_error' is `EINPROGRESS' the return of this
+- function is undefined.
+-
+- Once the request is finished this function can be used exactly
+- once to retrieve the return value. Following calls might lead to
+- undefined behaviour. The return value itself is the value which
+- would have been returned by the `read', `write', or `fsync' call.
+-
+- The function can return `ENOSYS' if it is not implemented. It
+- could also return `EINVAL' if the AIOCBP parameter does not refer
+- to an asynchronous operation whose return status is not yet known.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_return64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_return64 (const struct aiocb64 *AIOCBP)
+- This function is similar to `aio_return' with the only difference
+- that the argument is a reference to a variable of type `struct
+- aiocb64'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_return' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+-
+-File: libc.info, Node: Synchronizing AIO Operations, Next: Cancel AIO Operations, Prev: Status of AIO Operations, Up: Asynchronous I/O
+-
+-Getting into a Consistent State
+--------------------------------
+-
+- When dealing with asynchronous operations it is sometimes necessary
+-to get into a consistent state. This would mean for AIO that one wants
+-to know whether a certain request or a group of request were processed.
+-This could be done by waiting for the notification sent by the system
+-after the operation terminated but this sometimes would mean wasting
+-resources (mainly computation time). Instead POSIX.1b defines two
+-functions which will help with most kinds of consistency.
+-
+- The `aio_fsync' and `aio_fsync64' functions are only available if in
+-`unistd.h' the symbol `_POSIX_SYNCHRONIZED_IO' is defined.
+-
+- - Function: int aio_fsync (int OP, struct aiocb *AIOCBP)
+- Calling this function forces all I/O operations operating queued
+- at the time of the function call operating on the file descriptor
+- `aiocbp->aio_fildes' into the synchronized I/O completion state
+- (*note Synchronizing I/O::.). The `aio_fsync' function return
+- immediately but the notification through the method described in
+- `aiocbp->aio_sigevent' will happen only after all requests for this
+- file descriptor terminated and the file is synchronized. This also
+- means that requests for this very same file descriptor which are
+- queued after the synchronization request are not effected.
+-
+- If OP is `O_DSYNC' the synchronization happens as with a call to
+- `fdatasync'. Otherwise OP should be `O_SYNC' and the
+- synchronization happens as with `fsync'.
+-
+- As long as the synchronization has not happened a call to
+- `aio_error' with the reference to the object pointed to by AIOCBP
+- returns `EINPROGRESS'. Once the synchronization is done
+- `aio_error' return 0 if the synchronization was not successful.
+- Otherwise the value returned is the value to which the `fsync' or
+- `fdatasync' function would have set the `errno' variable. In this
+- case nothing can be assumed about the consistency for the data
+- written to this file descriptor.
+-
+- The return value of this function is 0 if the request was
+- successfully filed. Otherwise the return value is -1 and `errno'
+- is set to one of the following values:
+-
+- `EAGAIN'
+- The request could not be enqueued due to temporary lack of
+- resources.
+-
+- `EBADF'
+- The file descriptor `aiocbp->aio_fildes' is not valid or not
+- open for writing.
+-
+- `EINVAL'
+- The implementation does not support I/O synchronization or
+- the OP parameter is other than `O_DSYNC' and `O_SYNC'.
+-
+- `ENOSYS'
+- This function is not implemented.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_return64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_fsync64 (int OP, struct aiocb64 *AIOCBP)
+- This function is similar to `aio_fsync' with the only difference
+- that the argument is a reference to a variable of type `struct
+- aiocb64'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_fsync' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+- Another method of synchronization is to wait until one or more
+-requests of a specific set terminated. This could be achieved by the
+-`aio_*' functions to notify the initiating process about the
+-termination but in some situations this is not the ideal solution. In
+-a program which constantly updates clients somehow connected to the
+-server it is not always the best solution to go round robin since some
+-connections might be slow. On the other hand letting the `aio_*'
+-function notify the caller might also be not the best solution since
+-whenever the process works on preparing data for on client it makes no
+-sense to be interrupted by a notification since the new client will not
+-be handled before the current client is served. For situations like
+-this `aio_suspend' should be used.
+-
+- - Function: int aio_suspend (const struct aiocb *const LIST[], int
+- NENT, const struct timespec *TIMEOUT)
+- When calling this function the calling thread is suspended until at
+- least one of the requests pointed to by the NENT elements of the
+- array LIST has completed. If any of the requests already has
+- completed at the time `aio_suspend' is called the function returns
+- immediately. Whether a request has terminated or not is done by
+- comparing the error status of the request with `EINPROGRESS'. If
+- an element of LIST is `NULL' the entry is simply ignored.
+-
+- If no request has finished the calling process is suspended. If
+- TIMEOUT is `NULL' the process is not waked until a request
+- finished. If TIMEOUT is not `NULL' the process remains suspended
+- at as long as specified in TIMEOUT. In this case `aio_suspend'
+- returns with an error.
+-
+- The return value of the function is 0 if one or more requests from
+- the LIST have terminated. Otherwise the function returns -1 and
+- `errno' is set to one of the following values:
+-
+- `EAGAIN'
+- None of the requests from the LIST completed in the time
+- specified by TIMEOUT.
+-
+- `EINTR'
+- A signal interrupted the `aio_suspend' function. This signal
+- might also be sent by the AIO implementation while signalling
+- the termination of one of the requests.
+-
+- `ENOSYS'
+- The `aio_suspend' function is not implemented.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_suspend64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_suspend64 (const struct aiocb64 *const LIST[], int
+- NENT, const struct timespec *TIMEOUT)
+- This function is similar to `aio_suspend' with the only difference
+- that the argument is a reference to a variable of type `struct
+- aiocb64'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_suspend' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+-
+-File: libc.info, Node: Cancel AIO Operations, Next: Configuration of AIO, Prev: Synchronizing AIO Operations, Up: Asynchronous I/O
+-
+-Cancelation of AIO Operations
+------------------------------
+-
+- When one or more requests are asynchronously processed it might be
+-useful in some situations to cancel a selected operation, e.g., if it
+-becomes obvious that the written data is not anymore accurate and would
+-have to be overwritten soon. As an example assume an application, which
+-writes data in files in a situation where new incoming data would have
+-to be written in a file which will be updated by an enqueued request.
+-The POSIX AIO implementation provides such a function but this function
+-is not capable to force the cancelation of the request. It is up to the
+-implementation to decide whether it is possible to cancel the operation
+-or not. Therefore using this function is merely a hint.
+-
+- - Function: int aio_cancel (int FILDES, struct aiocb *AIOCBP)
+- The `aio_cancel' function can be used to cancel one or more
+- outstanding requests. If the AIOCBP parameter is `NULL' the
+- function tries to cancel all outstanding requests which would
+- process the file descriptor FILDES (i.e.,, whose `aio_fildes'
+- member is FILDES). If AIOCBP is not `NULL' the very specific
+- request pointed to by AIOCBP is tried to be canceled.
+-
+- For requests which were successfully canceled the normal
+- notification about the termination of the request should take
+- place. I.e., depending on the `struct sigevent' object which
+- controls this, nothing happens, a signal is sent or a thread is
+- started. If the request cannot be canceled it terminates the
+- usual way after performing te operation.
+-
+- After a request is successfully canceled a call to `aio_error' with
+- a reference to this request as the parameter will return
+- `ECANCELED' and a call to `aio_return' will return -1. If the
+- request wasn't canceled and is still running the error status is
+- still `EINPROGRESS'.
+-
+- The return value of the function is `AIO_CANCELED' if there were
+- requests which haven't terminated and which successfully were
+- canceled. If there is one or more request left which couldn't be
+- canceled the return value is `AIO_NOTCANCELED'. In this case
+- `aio_error' must be used to find out which of the perhaps multiple
+- requests (in AIOCBP is `NULL') wasn't successfully canceled. If
+- all requests already terminated at the time `aio_cancel' is called
+- the return value is `AIO_ALLDONE'.
+-
+- If an error occurred during the execution of `aio_cancel' the
+- function returns -1 and sets `errno' to one of the following
+- values.
+-
+- `EBADF'
+- The file descriptor FILDES is not valid.
+-
+- `ENOSYS'
+- `aio_cancel' is not implemented.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `aio_cancel64' since the LFS interface
+- transparently replaces the normal implementation.
+-
+- - Function: int aio_cancel64 (int FILDES, struct aiocb *AIOCBP)
+- This function is similar to `aio_cancel' with the only difference
+- that the argument is a reference to a variable of type `struct
+- aiocb64'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `aio_cancel' and so
+- transparently replaces the interface for small files on 32 bits
+- machines.
+-
+-
+-File: libc.info, Node: Configuration of AIO, Prev: Cancel AIO Operations, Up: Asynchronous I/O
+-
+-How to optimize the AIO implementation
+---------------------------------------
+-
+- The POSIX standard does not specify how the AIO functions are
+-implemented. They could be system calls but it is also possible to
+-emulate them at userlevel.
+-
+- At least the available implementation at the point of this writing
+-is a userlevel implementation which uses threads for handling the
+-enqueued requests. This implementation requires to make some decisions
+-about limitations but hard limitations are something which better
+-should be avoided the GNU C library implementation provides a mean to
+-tune the AIO implementation individually for each use.
+-
+- - Data Type: struct aioinit
+- This data type is used to pass the configuration or tunable
+- parameters to the implementation. The program has to initialize
+- the members of this struct and pass it to the implementation using
+- the `aio_init' function.
+-
+- `int aio_threads'
+- This member specifies the maximal number of threads which
+- must be used at any one time.
+-
+- `int aio_num'
+- This number provides an estimate on the maximal number of
+- simultaneously enqueued requests.
+-
+- `int aio_locks'
+-
+- `int aio_usedba'
+-
+- `int aio_debug'
+-
+- `int aio_numusers'
+-
+- `int aio_reserved[2]'
+-
+- - Function: void aio_init (const struct aioinit *INIT)
+- This function must be called before any other AIO function.
+- Calling it is completely voluntarily since it only is meant to
+- help the AIO implementation to perform better.
+-
+- Before calling the `aio_init' function the members of a variable of
+- type `struct aioinit' must be initialized. Then a reference to
+- this variable is passed as the parameter to `aio_init' which itself
+- may or may not pay attention to the hints.
+-
+- The function has no return value and no error cases are defined.
+- It is a extension which follows a proposal from the SGI
+- implementation in Irix 6. It is not covered by POSIX.1b or Unix98.
+-
+-
+-File: libc.info, Node: Control Operations, Next: Duplicating Descriptors, Prev: Asynchronous I/O, Up: Low-Level I/O
+-
+-Control Operations on Files
+-===========================
+-
+- This section describes how you can perform various other operations
+-on file descriptors, such as inquiring about or setting flags describing
+-the status of the file descriptor, manipulating record locks, and the
+-like. All of these operations are performed by the function `fcntl'.
+-
+- The second argument to the `fcntl' function is a command that
+-specifies which operation to perform. The function and macros that name
+-various flags that are used with it are declared in the header file
+-`fcntl.h'. Many of these flags are also used by the `open' function;
+-see *Note Opening and Closing Files::.
+-
+- - Function: int fcntl (int FILEDES, int COMMAND, ...)
+- The `fcntl' function performs the operation specified by COMMAND
+- on the file descriptor FILEDES. Some commands require additional
+- arguments to be supplied. These additional arguments and the
+- return value and error conditions are given in the detailed
+- descriptions of the individual commands.
+-
+- Briefly, here is a list of what the various commands are.
+-
+- `F_DUPFD'
+- Duplicate the file descriptor (return another file descriptor
+- pointing to the same open file). *Note Duplicating
+- Descriptors::.
+-
+- `F_GETFD'
+- Get flags associated with the file descriptor. *Note
+- Descriptor Flags::.
+-
+- `F_SETFD'
+- Set flags associated with the file descriptor. *Note
+- Descriptor Flags::.
+-
+- `F_GETFL'
+- Get flags associated with the open file. *Note File Status
+- Flags::.
+-
+- `F_SETFL'
+- Set flags associated with the open file. *Note File Status
+- Flags::.
+-
+- `F_GETLK'
+- Get a file lock. *Note File Locks::.
+-
+- `F_SETLK'
+- Set or clear a file lock. *Note File Locks::.
+-
+- `F_SETLKW'
+- Like `F_SETLK', but wait for completion. *Note File Locks::.
+-
+- `F_GETOWN'
+- Get process or process group ID to receive `SIGIO' signals.
+- *Note Interrupt Input::.
+-
+- `F_SETOWN'
+- Set process or process group ID to receive `SIGIO' signals.
+- *Note Interrupt Input::.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `fcntl' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `fcntl' should be protected using cancelation handlers.
+-
+-
+-File: libc.info, Node: Duplicating Descriptors, Next: Descriptor Flags, Prev: Control Operations, Up: Low-Level I/O
+-
+-Duplicating Descriptors
+-=======================
+-
+- You can "duplicate" a file descriptor, or allocate another file
+-descriptor that refers to the same open file as the original. Duplicate
+-descriptors share one file position and one set of file status flags
+-(*note File Status Flags::.), but each has its own set of file
+-descriptor flags (*note Descriptor Flags::.).
+-
+- The major use of duplicating a file descriptor is to implement
+-"redirection" of input or output: that is, to change the file or pipe
+-that a particular file descriptor corresponds to.
+-
+- You can perform this operation using the `fcntl' function with the
+-`F_DUPFD' command, but there are also convenient functions `dup' and
+-`dup2' for duplicating descriptors.
+-
+- The `fcntl' function and flags are declared in `fcntl.h', while
+-prototypes for `dup' and `dup2' are in the header file `unistd.h'.
+-
+- - Function: int dup (int OLD)
+- This function copies descriptor OLD to the first available
+- descriptor number (the first number not currently open). It is
+- equivalent to `fcntl (OLD, F_DUPFD, 0)'.
+-
+- - Function: int dup2 (int OLD, int NEW)
+- This function copies the descriptor OLD to descriptor number NEW.
+-
+- If OLD is an invalid descriptor, then `dup2' does nothing; it does
+- not close NEW. Otherwise, the new duplicate of OLD replaces any
+- previous meaning of descriptor NEW, as if NEW were closed first.
+-
+- If OLD and NEW are different numbers, and OLD is a valid
+- descriptor number, then `dup2' is equivalent to:
+-
+- close (NEW);
+- fcntl (OLD, F_DUPFD, NEW)
+-
+- However, `dup2' does this atomically; there is no instant in the
+- middle of calling `dup2' at which NEW is closed and not yet a
+- duplicate of OLD.
+-
+- - Macro: int F_DUPFD
+- This macro is used as the COMMAND argument to `fcntl', to copy the
+- file descriptor given as the first argument.
+-
+- The form of the call in this case is:
+-
+- fcntl (OLD, F_DUPFD, NEXT-FILEDES)
+-
+- The NEXT-FILEDES argument is of type `int' and specifies that the
+- file descriptor returned should be the next available one greater
+- than or equal to this value.
+-
+- The return value from `fcntl' with this command is normally the
+- value of the new file descriptor. A return value of -1 indicates
+- an error. The following `errno' error conditions are defined for
+- this command:
+-
+- `EBADF'
+- The OLD argument is invalid.
+-
+- `EINVAL'
+- The NEXT-FILEDES argument is invalid.
+-
+- `EMFILE'
+- There are no more file descriptors available--your program is
+- already using the maximum. In BSD and GNU, the maximum is
+- controlled by a resource limit that can be changed; *note
+- Limits on Resources::., for more information about the
+- `RLIMIT_NOFILE' limit.
+-
+- `ENFILE' is not a possible error code for `dup2' because `dup2'
+- does not create a new opening of a file; duplicate descriptors do
+- not count toward the limit which `ENFILE' indicates. `EMFILE' is
+- possible because it refers to the limit on distinct descriptor
+- numbers in use in one process.
+-
+- Here is an example showing how to use `dup2' to do redirection.
+-Typically, redirection of the standard streams (like `stdin') is done
+-by a shell or shell-like program before calling one of the `exec'
+-functions (*note Executing a File::.) to execute a new program in a
+-child process. When the new program is executed, it creates and
+-initializes the standard streams to point to the corresponding file
+-descriptors, before its `main' function is invoked.
+-
+- So, to redirect standard input to a file, the shell could do
+-something like:
+-
+- pid = fork ();
+- if (pid == 0)
+- {
+- char *filename;
+- char *program;
+- int file;
+- ...
+- file = TEMP_FAILURE_RETRY (open (filename, O_RDONLY));
+- dup2 (file, STDIN_FILENO);
+- TEMP_FAILURE_RETRY (close (file));
+- execv (program, NULL);
+- }
+-
+- There is also a more detailed example showing how to implement
+-redirection in the context of a pipeline of processes in *Note
+-Launching Jobs::.
+-
+-
+-File: libc.info, Node: Descriptor Flags, Next: File Status Flags, Prev: Duplicating Descriptors, Up: Low-Level I/O
+-
+-File Descriptor Flags
+-=====================
+-
+- "File descriptor flags" are miscellaneous attributes of a file
+-descriptor. These flags are associated with particular file
+-descriptors, so that if you have created duplicate file descriptors
+-from a single opening of a file, each descriptor has its own set of
+-flags.
+-
+- Currently there is just one file descriptor flag: `FD_CLOEXEC',
+-which causes the descriptor to be closed if you use any of the
+-`exec...' functions (*note Executing a File::.).
+-
+- The symbols in this section are defined in the header file `fcntl.h'.
+-
+- - Macro: int F_GETFD
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should return the file descriptor flags associated with
+- the FILEDES argument.
+-
+- The normal return value from `fcntl' with this command is a
+- nonnegative number which can be interpreted as the bitwise OR of
+- the individual flags (except that currently there is only one flag
+- to use).
+-
+- In case of an error, `fcntl' returns -1. The following `errno'
+- error conditions are defined for this command:
+-
+- `EBADF'
+- The FILEDES argument is invalid.
+-
+- - Macro: int F_SETFD
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should set the file descriptor flags associated with the
+- FILEDES argument. This requires a third `int' argument to specify
+- the new flags, so the form of the call is:
+-
+- fcntl (FILEDES, F_SETFD, NEW-FLAGS)
+-
+- The normal return value from `fcntl' with this command is an
+- unspecified value other than -1, which indicates an error. The
+- flags and error conditions are the same as for the `F_GETFD'
+- command.
+-
+- The following macro is defined for use as a file descriptor flag with
+-the `fcntl' function. The value is an integer constant usable as a bit
+-mask value.
+-
+- - Macro: int FD_CLOEXEC
+- This flag specifies that the file descriptor should be closed when
+- an `exec' function is invoked; see *Note Executing a File::. When
+- a file descriptor is allocated (as with `open' or `dup'), this bit
+- is initially cleared on the new file descriptor, meaning that
+- descriptor will survive into the new program after `exec'.
+-
+- If you want to modify the file descriptor flags, you should get the
+-current flags with `F_GETFD' and modify the value. Don't assume that
+-the flags listed here are the only ones that are implemented; your
+-program may be run years from now and more flags may exist then. For
+-example, here is a function to set or clear the flag `FD_CLOEXEC'
+-without altering any other flags:
+-
+- /* Set the `FD_CLOEXEC' flag of DESC if VALUE is nonzero,
+- or clear the flag if VALUE is 0.
+- Return 0 on success, or -1 on error with `errno' set. */
+-
+- int
+- set_cloexec_flag (int desc, int value)
+- {
+- int oldflags = fcntl (desc, F_GETFD, 0);
+- /* If reading the flags failed, return error indication now.
+- if (oldflags < 0)
+- return oldflags;
+- /* Set just the flag we want to set. */
+- if (value != 0)
+- oldflags |= FD_CLOEXEC;
+- else
+- oldflags &= ~FD_CLOEXEC;
+- /* Store modified flag word in the descriptor. */
+- return fcntl (desc, F_SETFD, oldflags);
+- }
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-2 glibc-2.1.3/manual/libc.info-2
+--- ../glibc-2.1.3/manual/libc.info-2 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-2 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1003 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Introduction, Next: Error Reporting, Prev: Top, Up: Top
+-
+-Introduction
+-************
+-
+- The C language provides no built-in facilities for performing such
+-common operations as input/output, memory management, string
+-manipulation, and the like. Instead, these facilities are defined in a
+-standard "library", which you compile and link with your programs.
+-
+- The GNU C library, described in this document, defines all of the
+-library functions that are specified by the ISO C standard, as well as
+-additional features specific to POSIX and other derivatives of the Unix
+-operating system, and extensions specific to the GNU system.
+-
+- The purpose of this manual is to tell you how to use the facilities
+-of the GNU library. We have mentioned which features belong to which
+-standards to help you identify things that are potentially non-portable
+-to other systems. But the emphasis in this manual is not on strict
+-portability.
+-
+-* Menu:
+-
+-* Getting Started:: What this manual is for and how to use it.
+-* Standards and Portability:: Standards and sources upon which the GNU
+- C library is based.
+-* Using the Library:: Some practical uses for the library.
+-* Roadmap to the Manual:: Overview of the remaining chapters in
+- this manual.
+-
+-
+-File: libc.info, Node: Getting Started, Next: Standards and Portability, Up: Introduction
+-
+-Getting Started
+-===============
+-
+- This manual is written with the assumption that you are at least
+-somewhat familiar with the C programming language and basic programming
+-concepts. Specifically, familiarity with ISO standard C (*note ISO
+-C::.), rather than "traditional" pre-ISO C dialects, is assumed.
+-
+- The GNU C library includes several "header files", each of which
+-provides definitions and declarations for a group of related facilities;
+-this information is used by the C compiler when processing your program.
+-For example, the header file `stdio.h' declares facilities for
+-performing input and output, and the header file `string.h' declares
+-string processing utilities. The organization of this manual generally
+-follows the same division as the header files.
+-
+- If you are reading this manual for the first time, you should read
+-all of the introductory material and skim the remaining chapters.
+-There are a *lot* of functions in the GNU C library and it's not
+-realistic to expect that you will be able to remember exactly *how* to
+-use each and every one of them. It's more important to become
+-generally familiar with the kinds of facilities that the library
+-provides, so that when you are writing your programs you can recognize
+-*when* to make use of library functions, and *where* in this manual you
+-can find more specific information about them.
+-
+-
+-File: libc.info, Node: Standards and Portability, Next: Using the Library, Prev: Getting Started, Up: Introduction
+-
+-Standards and Portability
+-=========================
+-
+- This section discusses the various standards and other sources that
+-the GNU C library is based upon. These sources include the ISO C and
+-POSIX standards, and the System V and Berkeley Unix implementations.
+-
+- The primary focus of this manual is to tell you how to make effective
+-use of the GNU library facilities. But if you are concerned about
+-making your programs compatible with these standards, or portable to
+-operating systems other than GNU, this can affect how you use the
+-library. This section gives you an overview of these standards, so that
+-you will know what they are when they are mentioned in other parts of
+-the manual.
+-
+- *Note Library Summary::, for an alphabetical list of the functions
+-and other symbols provided by the library. This list also states which
+-standards each function or symbol comes from.
+-
+-* Menu:
+-
+-* ISO C:: The international standard for the C
+- programming language.
+-* POSIX:: The ISO/IEC 9945 (aka IEEE 1003) standards
+- for operating systems.
+-* Berkeley Unix:: BSD and SunOS.
+-* SVID:: The System V Interface Description.
+-* XPG:: The X/Open Portability Guide.
+-
+-
+-File: libc.info, Node: ISO C, Next: POSIX, Up: Standards and Portability
+-
+-ISO C
+------
+-
+- The GNU C library is compatible with the C standard adopted by the
+-American National Standards Institute (ANSI): `American National
+-Standard X3.159-1989--"ANSI C"' and later by the International
+-Standardization Organization (ISO): `ISO/IEC 9899:1990, "Programming
+-languages--C"'. We here refer to the standard as ISO C since this is
+-the more general standard in respect of ratification. The header files
+-and library facilities that make up the GNU library are a superset of
+-those specified by the ISO C standard.
+-
+- If you are concerned about strict adherence to the ISO C standard,
+-you should use the `-ansi' option when you compile your programs with
+-the GNU C compiler. This tells the compiler to define *only* ISO
+-standard features from the library header files, unless you explicitly
+-ask for additional features. *Note Feature Test Macros::, for
+-information on how to do this.
+-
+- Being able to restrict the library to include only ISO C features is
+-important because ISO C puts limitations on what names can be defined
+-by the library implementation, and the GNU extensions don't fit these
+-limitations. *Note Reserved Names::, for more information about these
+-restrictions.
+-
+- This manual does not attempt to give you complete details on the
+-differences between ISO C and older dialects. It gives advice on how
+-to write programs to work portably under multiple C dialects, but does
+-not aim for completeness.
+-
+-
+-File: libc.info, Node: POSIX, Next: Berkeley Unix, Prev: ISO C, Up: Standards and Portability
+-
+-POSIX (The Portable Operating System Interface)
+------------------------------------------------
+-
+- The GNU library is also compatible with the ISO "POSIX" family of
+-standards, known more formally as the "Portable Operating System
+-Interface for Computer Environments" (ISO/IEC 9945). They were also
+-published as ANSI/IEEE Std 1003. POSIX is derived mostly from various
+-versions of the Unix operating system.
+-
+- The library facilities specified by the POSIX standards are a
+-superset of those required by ISO C; POSIX specifies additional
+-features for ISO C functions, as well as specifying new additional
+-functions. In general, the additional requirements and functionality
+-defined by the POSIX standards are aimed at providing lower-level
+-support for a particular kind of operating system environment, rather
+-than general programming language support which can run in many diverse
+-operating system environments.
+-
+- The GNU C library implements all of the functions specified in
+-`ISO/IEC 9945-1:1996, the POSIX System Application Program Interface',
+-commonly referred to as POSIX.1. The primary extensions to the ISO C
+-facilities specified by this standard include file system interface
+-primitives (*note File System Interface::.), device-specific terminal
+-control functions (*note Low-Level Terminal Interface::.), and process
+-control functions (*note Processes::.).
+-
+- Some facilities from `ISO/IEC 9945-2:1993, the POSIX Shell and
+-Utilities standard' (POSIX.2) are also implemented in the GNU library.
+-These include utilities for dealing with regular expressions and other
+-pattern matching facilities (*note Pattern Matching::.).
+-
+-
+-File: libc.info, Node: Berkeley Unix, Next: SVID, Prev: POSIX, Up: Standards and Portability
+-
+-Berkeley Unix
+--------------
+-
+- The GNU C library defines facilities from some versions of Unix which
+-are not formally standardized, specifically from the 4.2 BSD, 4.3 BSD,
+-and 4.4 BSD Unix systems (also known as "Berkeley Unix") and from
+-"SunOS" (a popular 4.2 BSD derivative that includes some Unix System V
+-functionality). These systems support most of the ISO C and POSIX
+-facilities, and 4.4 BSD and newer releases of SunOS in fact support
+-them all.
+-
+- The BSD facilities include symbolic links (*note Symbolic Links::.),
+-the `select' function (*note Waiting for I/O::.), the BSD signal
+-functions (*note BSD Signal Handling::.), and sockets (*note
+-Sockets::.).
+-
+-
+-File: libc.info, Node: SVID, Next: XPG, Prev: Berkeley Unix, Up: Standards and Portability
+-
+-SVID (The System V Interface Description)
+------------------------------------------
+-
+- The "System V Interface Description" (SVID) is a document describing
+-the AT&T Unix System V operating system. It is to some extent a
+-superset of the POSIX standard (*note POSIX::.).
+-
+- The GNU C library defines most of the facilities required by the SVID
+-that are not also required by the ISO C or POSIX standards, for
+-compatibility with System V Unix and other Unix systems (such as
+-SunOS) which include these facilities. However, many of the more
+-obscure and less generally useful facilities required by the SVID are
+-not included. (In fact, Unix System V itself does not provide them
+-all.)
+-
+- The supported facilities from System V include the methods for
+-inter-process communication and shared memory, the `hsearch' and
+-`drand48' families of functions, `fmtmsg' and several of the
+-mathematical functions.
+-
+-
+-File: libc.info, Node: XPG, Prev: SVID, Up: Standards and Portability
+-
+-XPG (The X/Open Portability Guide)
+-----------------------------------
+-
+- The X/Open Portability Guide, published by the X/Open Company, Ltd.,
+-is a more general standard than POSIX. X/Open owns the Unix copyright
+-and the XPG specifies the requirements for systems which are intended
+-to be a Unix system.
+-
+- The GNU C library complies to the X/Open Portability Guide, Issue
+-4.2, with all extensions common to XSI (X/Open System Interface)
+-compliant systems and also all X/Open UNIX extensions.
+-
+- The additions on top of POSIX are mainly derived from functionality
+-available in System V and BSD systems. Some of the really bad mistakes
+-in System V systems were corrected, though. Since fulfilling the XPG
+-standard with the Unix extensions is a precondition for getting the
+-Unix brand chances are good that the functionality is available on
+-commercial systems.
+-
+-
+-File: libc.info, Node: Using the Library, Next: Roadmap to the Manual, Prev: Standards and Portability, Up: Introduction
+-
+-Using the Library
+-=================
+-
+- This section describes some of the practical issues involved in using
+-the GNU C library.
+-
+-* Menu:
+-
+-* Header Files:: How to include the header files in your
+- programs.
+-* Macro Definitions:: Some functions in the library may really
+- be implemented as macros.
+-* Reserved Names:: The C standard reserves some names for
+- the library, and some for users.
+-* Feature Test Macros:: How to control what names are defined.
+-
+-
+-File: libc.info, Node: Header Files, Next: Macro Definitions, Up: Using the Library
+-
+-Header Files
+-------------
+-
+- Libraries for use by C programs really consist of two parts: "header
+-files" that define types and macros and declare variables and
+-functions; and the actual library or "archive" that contains the
+-definitions of the variables and functions.
+-
+- (Recall that in C, a "declaration" merely provides information that
+-a function or variable exists and gives its type. For a function
+-declaration, information about the types of its arguments might be
+-provided as well. The purpose of declarations is to allow the compiler
+-to correctly process references to the declared variables and functions.
+-A "definition", on the other hand, actually allocates storage for a
+-variable or says what a function does.)
+-
+- In order to use the facilities in the GNU C library, you should be
+-sure that your program source files include the appropriate header
+-files. This is so that the compiler has declarations of these
+-facilities available and can correctly process references to them.
+-Once your program has been compiled, the linker resolves these
+-references to the actual definitions provided in the archive file.
+-
+- Header files are included into a program source file by the
+-`#include' preprocessor directive. The C language supports two forms
+-of this directive; the first,
+-
+- #include "HEADER"
+-
+-is typically used to include a header file HEADER that you write
+-yourself; this would contain definitions and declarations describing the
+-interfaces between the different parts of your particular application.
+-By contrast,
+-
+- #include <file.h>
+-
+-is typically used to include a header file `file.h' that contains
+-definitions and declarations for a standard library. This file would
+-normally be installed in a standard place by your system administrator.
+-You should use this second form for the C library header files.
+-
+- Typically, `#include' directives are placed at the top of the C
+-source file, before any other code. If you begin your source files with
+-some comments explaining what the code in the file does (a good idea),
+-put the `#include' directives immediately afterwards, following the
+-feature test macro definition (*note Feature Test Macros::.).
+-
+- For more information about the use of header files and `#include'
+-directives, *note Header Files: (cpp.info)Header Files..
+-
+- The GNU C library provides several header files, each of which
+-contains the type and macro definitions and variable and function
+-declarations for a group of related facilities. This means that your
+-programs may need to include several header files, depending on exactly
+-which facilities you are using.
+-
+- Some library header files include other library header files
+-automatically. However, as a matter of programming style, you should
+-not rely on this; it is better to explicitly include all the header
+-files required for the library facilities you are using. The GNU C
+-library header files have been written in such a way that it doesn't
+-matter if a header file is accidentally included more than once;
+-including a header file a second time has no effect. Likewise, if your
+-program needs to include multiple header files, the order in which they
+-are included doesn't matter.
+-
+- *Compatibility Note:* Inclusion of standard header files in any
+-order and any number of times works in any ISO C implementation.
+-However, this has traditionally not been the case in many older C
+-implementations.
+-
+- Strictly speaking, you don't *have to* include a header file to use
+-a function it declares; you could declare the function explicitly
+-yourself, according to the specifications in this manual. But it is
+-usually better to include the header file because it may define types
+-and macros that are not otherwise available and because it may define
+-more efficient macro replacements for some functions. It is also a sure
+-way to have the correct declaration.
+-
+-
+-File: libc.info, Node: Macro Definitions, Next: Reserved Names, Prev: Header Files, Up: Using the Library
+-
+-Macro Definitions of Functions
+-------------------------------
+-
+- If we describe something as a function in this manual, it may have a
+-macro definition as well. This normally has no effect on how your
+-program runs--the macro definition does the same thing as the function
+-would. In particular, macro equivalents for library functions evaluate
+-arguments exactly once, in the same way that a function call would. The
+-main reason for these macro definitions is that sometimes they can
+-produce an inline expansion that is considerably faster than an actual
+-function call.
+-
+- Taking the address of a library function works even if it is also
+-defined as a macro. This is because, in this context, the name of the
+-function isn't followed by the left parenthesis that is syntactically
+-necessary to recognize a macro call.
+-
+- You might occasionally want to avoid using the macro definition of a
+-function--perhaps to make your program easier to debug. There are two
+-ways you can do this:
+-
+- * You can avoid a macro definition in a specific use by enclosing
+- the name of the function in parentheses. This works because the
+- name of the function doesn't appear in a syntactic context where
+- it is recognizable as a macro call.
+-
+- * You can suppress any macro definition for a whole source file by
+- using the `#undef' preprocessor directive, unless otherwise stated
+- explicitly in the description of that facility.
+-
+- For example, suppose the header file `stdlib.h' declares a function
+-named `abs' with
+-
+- extern int abs (int);
+-
+-and also provides a macro definition for `abs'. Then, in:
+-
+- #include <stdlib.h>
+- int f (int *i) { return abs (++*i); }
+-
+-the reference to `abs' might refer to either a macro or a function. On
+-the other hand, in each of the following examples the reference is to a
+-function and not a macro.
+-
+- #include <stdlib.h>
+- int g (int *i) { return (abs) (++*i); }
+-
+- #undef abs
+- int h (int *i) { return abs (++*i); }
+-
+- Since macro definitions that double for a function behave in exactly
+-the same way as the actual function version, there is usually no need
+-for any of these methods. In fact, removing macro definitions usually
+-just makes your program slower.
+-
+-
+-File: libc.info, Node: Reserved Names, Next: Feature Test Macros, Prev: Macro Definitions, Up: Using the Library
+-
+-Reserved Names
+---------------
+-
+- The names of all library types, macros, variables and functions that
+-come from the ISO C standard are reserved unconditionally; your program
+-*may not* redefine these names. All other library names are reserved
+-if your program explicitly includes the header file that defines or
+-declares them. There are several reasons for these restrictions:
+-
+- * Other people reading your code could get very confused if you were
+- using a function named `exit' to do something completely different
+- from what the standard `exit' function does, for example.
+- Preventing this situation helps to make your programs easier to
+- understand and contributes to modularity and maintainability.
+-
+- * It avoids the possibility of a user accidentally redefining a
+- library function that is called by other library functions. If
+- redefinition were allowed, those other functions would not work
+- properly.
+-
+- * It allows the compiler to do whatever special optimizations it
+- pleases on calls to these functions, without the possibility that
+- they may have been redefined by the user. Some library
+- facilities, such as those for dealing with variadic arguments
+- (*note Variadic Functions::.) and non-local exits (*note
+- Non-Local Exits::.), actually require a considerable amount of
+- cooperation on the part of the C compiler, and implementationally
+- it might be easier for the compiler to treat these as built-in
+- parts of the language.
+-
+- In addition to the names documented in this manual, reserved names
+-include all external identifiers (global functions and variables) that
+-begin with an underscore (`_') and all identifiers regardless of use
+-that begin with either two underscores or an underscore followed by a
+-capital letter are reserved names. This is so that the library and
+-header files can define functions, variables, and macros for internal
+-purposes without risk of conflict with names in user programs.
+-
+- Some additional classes of identifier names are reserved for future
+-extensions to the C language or the POSIX.1 environment. While using
+-these names for your own purposes right now might not cause a problem,
+-they do raise the possibility of conflict with future versions of the C
+-or POSIX standards, so you should avoid these names.
+-
+- * Names beginning with a capital `E' followed a digit or uppercase
+- letter may be used for additional error code names. *Note Error
+- Reporting::.
+-
+- * Names that begin with either `is' or `to' followed by a lowercase
+- letter may be used for additional character testing and conversion
+- functions. *Note Character Handling::.
+-
+- * Names that begin with `LC_' followed by an uppercase letter may be
+- used for additional macros specifying locale attributes. *Note
+- Locales::.
+-
+- * Names of all existing mathematics functions (*note Mathematics::.)
+- suffixed with `f' or `l' are reserved for corresponding functions
+- that operate on `float' and `long double' arguments, respectively.
+-
+- * Names that begin with `SIG' followed by an uppercase letter are
+- reserved for additional signal names. *Note Standard Signals::.
+-
+- * Names that begin with `SIG_' followed by an uppercase letter are
+- reserved for additional signal actions. *Note Basic Signal
+- Handling::.
+-
+- * Names beginning with `str', `mem', or `wcs' followed by a
+- lowercase letter are reserved for additional string and array
+- functions. *Note String and Array Utilities::.
+-
+- * Names that end with `_t' are reserved for additional type names.
+-
+- In addition, some individual header files reserve names beyond those
+-that they actually define. You only need to worry about these
+-restrictions if your program includes that particular header file.
+-
+- * The header file `dirent.h' reserves names prefixed with `d_'.
+-
+- * The header file `fcntl.h' reserves names prefixed with `l_', `F_',
+- `O_', and `S_'.
+-
+- * The header file `grp.h' reserves names prefixed with `gr_'.
+-
+- * The header file `limits.h' reserves names suffixed with `_MAX'.
+-
+- * The header file `pwd.h' reserves names prefixed with `pw_'.
+-
+- * The header file `signal.h' reserves names prefixed with `sa_' and
+- `SA_'.
+-
+- * The header file `sys/stat.h' reserves names prefixed with `st_'
+- and `S_'.
+-
+- * The header file `sys/times.h' reserves names prefixed with `tms_'.
+-
+- * The header file `termios.h' reserves names prefixed with `c_',
+- `V', `I', `O', and `TC'; and names prefixed with `B' followed by a
+- digit.
+-
+-
+-File: libc.info, Node: Feature Test Macros, Prev: Reserved Names, Up: Using the Library
+-
+-Feature Test Macros
+--------------------
+-
+- The exact set of features available when you compile a source file
+-is controlled by which "feature test macros" you define.
+-
+- If you compile your programs using `gcc -ansi', you get only the
+-ISO C library features, unless you explicitly request additional
+-features by defining one or more of the feature macros. *Note GNU CC
+-Command Options: (gcc.info)Invoking GCC, for more information about GCC
+-options.
+-
+- You should define these macros by using `#define' preprocessor
+-directives at the top of your source code files. These directives
+-*must* come before any `#include' of a system header file. It is best
+-to make them the very first thing in the file, preceded only by
+-comments. You could also use the `-D' option to GCC, but it's better
+-if you make the source files indicate their own meaning in a
+-self-contained way.
+-
+- This system exists to allow the library to conform to multiple
+-standards. Although the different standards are often described as
+-supersets of each other, they are usually incompatible because larger
+-standards require functions with names that smaller ones reserve to the
+-user program. This is not mere pedantry -- it has been a problem in
+-practice. For instance, some non-GNU programs define functions named
+-`getline' that have nothing to do with this library's `getline'. They
+-would not be compilable if all features were enabled indescriminantly.
+-
+- This should not be used to verify that a program conforms to a
+-limited standard. It is insufficent for this purpose, as it will not
+-protect you from including header files outside the standard, or
+-relying on semantics undefined within the standard.
+-
+- - Macro: _POSIX_SOURCE
+- If you define this macro, then the functionality from the POSIX.1
+- standard (IEEE Standard 1003.1) is available, as well as all of the
+- ISO C facilities.
+-
+- The state of `_POSIX_SOURCE' is irrelevant if you define the macro
+- `_POSIX_C_SOURCE' to a positive integer.
+-
+- - Macro: _POSIX_C_SOURCE
+- Define this macro to a positive integer to control which POSIX
+- functionality is made available. The greater the value of this
+- macro, the more functionality is made available.
+-
+- If you define this macro to a value greater than or equal to `1',
+- then the functionality from the 1990 edition of the POSIX.1
+- standard (IEEE Standard 1003.1-1990) is made available.
+-
+- If you define this macro to a value greater than or equal to `2',
+- then the functionality from the 1992 edition of the POSIX.2
+- standard (IEEE Standard 1003.2-1992) is made available.
+-
+- If you define this macro to a value greater than or equal to
+- `199309L', then the functionality from the 1993 edition of the
+- POSIX.1b standard (IEEE Standard 1003.1b-1993) is made available.
+-
+- Greater values for `_POSIX_C_SOURCE' will enable future extensions.
+- The POSIX standards process will define these values as necessary,
+- and the GNU C Library should support them some time after they
+- become standardized. The 1996 edition of POSIX.1 (ISO/IEC 9945-1:
+- 1996) states that if you define `_POSIX_C_SOURCE' to a value
+- greater than or equal to `199506L', then the functionality from
+- the 1996 edition is made available.
+-
+- The Single Unix Specification specify that setting this macro to
+- the value `199506L' selects all the values specified by the POSIX
+- standards plus those of the Single Unix Specification, i.e., is the
+- same as if `_XOPEN_SOURCE' is set to `500' (see below).
+-
+- - Macro: _BSD_SOURCE
+- If you define this macro, functionality derived from 4.3 BSD Unix
+- is included as well as the ISO C, POSIX.1, and POSIX.2 material.
+-
+- Some of the features derived from 4.3 BSD Unix conflict with the
+- corresponding features specified by the POSIX.1 standard. If this
+- macro is defined, the 4.3 BSD definitions take precedence over the
+- POSIX definitions.
+-
+- Due to the nature of some of the conflicts between 4.3 BSD and
+- POSIX.1, you need to use a special "BSD compatibility library"
+- when linking programs compiled for BSD compatibility. This is
+- because some functions must be defined in two different ways, one
+- of them in the normal C library, and one of them in the
+- compatibility library. If your program defines `_BSD_SOURCE', you
+- must give the option `-lbsd-compat' to the compiler or linker when
+- linking the program, to tell it to find functions in this special
+- compatibility library before looking for them in the normal C
+- library.
+-
+- - Macro: _SVID_SOURCE
+- If you define this macro, functionality derived from SVID is
+- included as well as the ISO C, POSIX.1, POSIX.2, and X/Open
+- material.
+-
+- - Macro: _XOPEN_SOURCE
+- - Macro: _XOPEN_SOURCE_EXTENDED
+- If you define this macro, functionality described in the X/Open
+- Portability Guide is included. This is a superset of the POSIX.1
+- and POSIX.2 functionality and in fact `_POSIX_SOURCE' and
+- `_POSIX_C_SOURCE' are automatically defined.
+-
+- As the unification of all Unices, functionality only available in
+- BSD and SVID is also included.
+-
+- If the macro `_XOPEN_SOURCE_EXTENDED' is also defined, even more
+- functionality is available. The extra functions will make all
+- functions available which are necessary for the X/Open Unix brand.
+-
+- If the macro `_XOPEN_SOURCE' has the value 500 this includes all
+- functionality described so far plus some new definitions from the
+- Single Unix Specification, version 2.
+-
+- - Macro: _LARGEFILE_SOURCE
+- If this macro is defined some extra functions are available which
+- rectify a few shortcomings in all previous standards. More
+- concrete the functions `fseeko' and `ftello' are available.
+- Without these functions the difference between the ISO C interface
+- (`fseek', `ftell') and the low-level POSIX interface (`lseek')
+- would lead to problems.
+-
+- This macro was introduced as part of the Large File Support
+- extension (LFS).
+-
+- - Macro: _LARGEFILE64_SOURCE
+- If you define this macro an additional set of function gets
+- available which enables to use on 32 bit systems to use files of
+- sizes beyond the usual limit of 2GB. This interface is not
+- available if the system does not support files that large. On
+- systems where the natural file size limit is greater than 2GB
+- (i.e., on 64 bit systems) the new functions are identical to the
+- replaced functions.
+-
+- The new functionality is made available by a new set of types and
+- functions which replace existing. The names of these new objects
+- contain `64' to indicate the intention, e.g., `off_t' vs.
+- `off64_t' and `fseeko' vs. `fseeko64'.
+-
+- This macro was introduced as part of the Large File Support
+- extension (LFS). It is a transition interface for the time 64 bit
+- offsets are not generally used (see `_FILE_OFFSET_BITS'.
+-
+- - Macro: _FILE_OFFSET_BITS
+- This macro lets decide which file system interface shall be used,
+- one replacing the other. While `_LARGEFILE64_SOURCE' makes the
+- 64 bit interface available as an additional interface
+- `_FILE_OFFSET_BITS' allows to use the 64 bit interface to replace
+- the old interface.
+-
+- If `_FILE_OFFSET_BITS' is undefined or if it is defined to the
+- value `32' nothing changes. The 32 bit interface is used and
+- types like `off_t' have a size of 32 bits on 32 bit systems.
+-
+- If the macro is defined to the value `64' the large file interface
+- replaces the old interface. I.e., the functions are not made
+- available under different names as `_LARGEFILE64_SOURCE' does.
+- Instead the old function names now reference the new functions,
+- e.g., a call to `fseeko' now indeed calls `fseeko64'.
+-
+- This macro should only be selected if the system provides
+- mechanisms for handling large files. On 64 bit systems this macro
+- has no effect since the `*64' functions are identical to the
+- normal functions.
+-
+- This macro was introduced as part of the Large File Support
+- extension (LFS).
+-
+- - Macro: _GNU_SOURCE
+- If you define this macro, everything is included: ISO C, POSIX.1,
+- POSIX.2, BSD, SVID, X/Open, LFS, and GNU extensions. In the cases
+- where POSIX.1 conflicts with BSD, the POSIX definitions take
+- precedence.
+-
+- If you want to get the full effect of `_GNU_SOURCE' but make the
+- BSD definitions take precedence over the POSIX definitions, use
+- this sequence of definitions:
+-
+- #define _GNU_SOURCE
+- #define _BSD_SOURCE
+- #define _SVID_SOURCE
+-
+- Note that if you do this, you must link your program with the BSD
+- compatibility library by passing the `-lbsd-compat' option to the
+- compiler or linker. *Note:* If you forget to do this, you may get
+- very strange errors at run time.
+-
+- - Macro: _REENTRANT
+- - Macro: _THREAD_SAFE
+- If you define one of these macros, reentrant versions of several
+- functions get declared. Some of the functions are specified in
+- POSIX.1c but many others are only available on a few other systems
+- or are unique to GNU libc. The problem is that the
+- standardization of the thread safe C library interface still is
+- behind.
+-
+- Unlike on some other systems no special version of the C library
+- must be used for linking. There is only one version but while
+- compiling this it must have been specified to compile as thread
+- safe.
+-
+- We recommend you use `_GNU_SOURCE' in new programs. If you don't
+-specify the `-ansi' option to GCC and don't define any of these macros
+-explicitly, the effect is the same as defining `_POSIX_C_SOURCE' to 2
+-and `_POSIX_SOURCE', `_SVID_SOURCE', and `_BSD_SOURCE' to 1.
+-
+- When you define a feature test macro to request a larger class of
+-features, it is harmless to define in addition a feature test macro for
+-a subset of those features. For example, if you define
+-`_POSIX_C_SOURCE', then defining `_POSIX_SOURCE' as well has no effect.
+-Likewise, if you define `_GNU_SOURCE', then defining either
+-`_POSIX_SOURCE' or `_POSIX_C_SOURCE' or `_SVID_SOURCE' as well has no
+-effect.
+-
+- Note, however, that the features of `_BSD_SOURCE' are not a subset of
+-any of the other feature test macros supported. This is because it
+-defines BSD features that take precedence over the POSIX features that
+-are requested by the other macros. For this reason, defining
+-`_BSD_SOURCE' in addition to the other feature test macros does have an
+-effect: it causes the BSD features to take priority over the conflicting
+-POSIX features.
+-
+-
+-File: libc.info, Node: Roadmap to the Manual, Prev: Using the Library, Up: Introduction
+-
+-Roadmap to the Manual
+-=====================
+-
+- Here is an overview of the contents of the remaining chapters of
+-this manual.
+-
+- * *Note Error Reporting::, describes how errors detected by the
+- library are reported.
+-
+- * *Note Language Features::, contains information about library
+- support for standard parts of the C language, including things
+- like the `sizeof' operator and the symbolic constant `NULL', how
+- to write functions accepting variable numbers of arguments, and
+- constants describing the ranges and other properties of the
+- numerical types. There is also a simple debugging mechanism which
+- allows you to put assertions in your code, and have diagnostic
+- messages printed if the tests fail.
+-
+- * *Note Memory Allocation::, describes the GNU library's facilities
+- for dynamic allocation of storage. If you do not know in advance
+- how much storage your program needs, you can allocate it
+- dynamically instead, and manipulate it via pointers.
+-
+- * *Note Character Handling::, contains information about character
+- classification functions (such as `isspace') and functions for
+- performing case conversion.
+-
+- * *Note String and Array Utilities::, has descriptions of functions
+- for manipulating strings (null-terminated character arrays) and
+- general byte arrays, including operations such as copying and
+- comparison.
+-
+- * *Note I/O Overview::, gives an overall look at the input and output
+- facilities in the library, and contains information about basic
+- concepts such as file names.
+-
+- * *Note I/O on Streams::, describes I/O operations involving streams
+- (or `FILE *' objects). These are the normal C library functions
+- from `stdio.h'.
+-
+- * *Note Low-Level I/O::, contains information about I/O operations
+- on file descriptors. File descriptors are a lower-level mechanism
+- specific to the Unix family of operating systems.
+-
+- * *Note File System Interface::, has descriptions of operations on
+- entire files, such as functions for deleting and renaming them and
+- for creating new directories. This chapter also contains
+- information about how you can access the attributes of a file,
+- such as its owner and file protection modes.
+-
+- * *Note Pipes and FIFOs::, contains information about simple
+- interprocess communication mechanisms. Pipes allow communication
+- between two related processes (such as between a parent and
+- child), while FIFOs allow communication between processes sharing
+- a common file system on the same machine.
+-
+- * *Note Sockets::, describes a more complicated interprocess
+- communication mechanism that allows processes running on different
+- machines to communicate over a network. This chapter also
+- contains information about Internet host addressing and how to use
+- the system network databases.
+-
+- * *Note Low-Level Terminal Interface::, describes how you can change
+- the attributes of a terminal device. If you want to disable echo
+- of characters typed by the user, for example, read this chapter.
+-
+- * *Note Mathematics::, contains information about the math library
+- functions. These include things like random-number generators and
+- remainder functions on integers as well as the usual trigonometric
+- and exponential functions on floating-point numbers.
+-
+- * *Note Low-Level Arithmetic Functions: Arithmetic, describes
+- functions for simple arithmetic, analysis of floating-point
+- values, and reading numbers from strings.
+-
+- * *Note Searching and Sorting::, contains information about functions
+- for searching and sorting arrays. You can use these functions on
+- any kind of array by providing an appropriate comparison function.
+-
+- * *Note Pattern Matching::, presents functions for matching regular
+- expressions and shell file name patterns, and for expanding words
+- as the shell does.
+-
+- * *Note Date and Time::, describes functions for measuring both
+- calendar time and CPU time, as well as functions for setting
+- alarms and timers.
+-
+- * *Note Character Set Handling::, contains information about
+- manipulating characters and strings using character sets larger
+- than will fit in the usual `char' data type.
+-
+- * *Note Locales::, describes how selecting a particular country or
+- language affects the behavior of the library. For example, the
+- locale affects collation sequences for strings and how monetary
+- values are formatted.
+-
+- * *Note Non-Local Exits::, contains descriptions of the `setjmp' and
+- `longjmp' functions. These functions provide a facility for
+- `goto'-like jumps which can jump from one function to another.
+-
+- * *Note Signal Handling::, tells you all about signals--what they
+- are, how to establish a handler that is called when a particular
+- kind of signal is delivered, and how to prevent signals from
+- arriving during critical sections of your program.
+-
+- * *Note Process Startup::, tells how your programs can access their
+- command-line arguments and environment variables.
+-
+- * *Note Processes::, contains information about how to start new
+- processes and run programs.
+-
+- * *Note Job Control::, describes functions for manipulating process
+- groups and the controlling terminal. This material is probably
+- only of interest if you are writing a shell or other program which
+- handles job control specially.
+-
+- * *Note Name Service Switch::, describes the services which are
+- available for looking up names in the system databases, how to
+- determine which service is used for which database, and how these
+- services are implemented so that contributors can design their own
+- services.
+-
+- * *Note User Database::, and *Note Group Database::, tell you how to
+- access the system user and group databases.
+-
+- * *Note System Information::, describes functions for getting
+- information about the hardware and software configuration your
+- program is executing under.
+-
+- * *Note System Configuration::, tells you how you can get
+- information about various operating system limits. Most of these
+- parameters are provided for compatibility with POSIX.
+-
+- * *Note Library Summary::, gives a summary of all the functions,
+- variables, and macros in the library, with complete data types and
+- function prototypes, and says what standard or system each is
+- derived from.
+-
+- * *Note Maintenance::, explains how to build and install the GNU C
+- library on your system, how to report any bugs you might find, and
+- how to add new functions or port the library to a new system.
+-
+- If you already know the name of the facility you are interested in,
+-you can look it up in *Note Library Summary::. This gives you a
+-summary of its syntax and a pointer to where you can find a more
+-detailed description. This appendix is particularly useful if you just
+-want to verify the order and type of arguments to a function, for
+-example. It also tells you what standard or system each function,
+-variable, or macro is derived from.
+-
+-
+-File: libc.info, Node: Error Reporting, Next: Memory Allocation, Prev: Introduction, Up: Top
+-
+-Error Reporting
+-***************
+-
+- Many functions in the GNU C library detect and report error
+-conditions, and sometimes your programs need to check for these error
+-conditions. For example, when you open an input file, you should
+-verify that the file was actually opened correctly, and print an error
+-message or take other appropriate action if the call to the library
+-function failed.
+-
+- This chapter describes how the error reporting facility works. Your
+-program should include the header file `errno.h' to use this facility.
+-
+-* Menu:
+-
+-* Checking for Errors:: How errors are reported by library functions.
+-* Error Codes:: Error code macros; all of these expand
+- into integer constant values.
+-* Error Messages:: Mapping error codes onto error messages.
+-
+-
+-File: libc.info, Node: Checking for Errors, Next: Error Codes, Up: Error Reporting
+-
+-Checking for Errors
+-===================
+-
+- Most library functions return a special value to indicate that they
+-have failed. The special value is typically `-1', a null pointer, or a
+-constant such as `EOF' that is defined for that purpose. But this
+-return value tells you only that an error has occurred. To find out
+-what kind of error it was, you need to look at the error code stored in
+-the variable `errno'. This variable is declared in the header file
+-`errno.h'.
+-
+- - Variable: volatile int errno
+- The variable `errno' contains the system error number. You can
+- change the value of `errno'.
+-
+- Since `errno' is declared `volatile', it might be changed
+- asynchronously by a signal handler; see *Note Defining Handlers::.
+- However, a properly written signal handler saves and restores the
+- value of `errno', so you generally do not need to worry about this
+- possibility except when writing signal handlers.
+-
+- The initial value of `errno' at program startup is zero. Many
+- library functions are guaranteed to set it to certain nonzero
+- values when they encounter certain kinds of errors. These error
+- conditions are listed for each function. These functions do not
+- change `errno' when they succeed; thus, the value of `errno' after
+- a successful call is not necessarily zero, and you should not use
+- `errno' to determine *whether* a call failed. The proper way to
+- do that is documented for each function. *If* the call the
+- failed, you can examine `errno'.
+-
+- Many library functions can set `errno' to a nonzero value as a
+- result of calling other library functions which might fail. You
+- should assume that any library function might alter `errno' when
+- the function returns an error.
+-
+- *Portability Note:* ISO C specifies `errno' as a "modifiable
+- lvalue" rather than as a variable, permitting it to be implemented
+- as a macro. For example, its expansion might involve a function
+- call, like `*_errno ()'. In fact, that is what it is on the GNU
+- system itself. The GNU library, on non-GNU systems, does whatever
+- is right for the particular system.
+-
+- There are a few library functions, like `sqrt' and `atan', that
+- return a perfectly legitimate value in case of an error, but also
+- set `errno'. For these functions, if you want to check to see
+- whether an error occurred, the recommended method is to set `errno'
+- to zero before calling the function, and then check its value
+- afterward.
+-
+- All the error codes have symbolic names; they are macros defined in
+-`errno.h'. The names start with `E' and an upper-case letter or digit;
+-you should consider names of this form to be reserved names. *Note
+-Reserved Names::.
+-
+- The error code values are all positive integers and are all distinct,
+-with one exception: `EWOULDBLOCK' and `EAGAIN' are the same. Since the
+-values are distinct, you can use them as labels in a `switch'
+-statement; just don't use both `EWOULDBLOCK' and `EAGAIN'. Your
+-program should not make any other assumptions about the specific values
+-of these symbolic constants.
+-
+- The value of `errno' doesn't necessarily have to correspond to any
+-of these macros, since some library functions might return other error
+-codes of their own for other situations. The only values that are
+-guaranteed to be meaningful for a particular library function are the
+-ones that this manual lists for that function.
+-
+- On non-GNU systems, almost any system call can return `EFAULT' if it
+-is given an invalid pointer as an argument. Since this could only
+-happen as a result of a bug in your program, and since it will not
+-happen on the GNU system, we have saved space by not mentioning
+-`EFAULT' in the descriptions of individual functions.
+-
+- In some Unix systems, many system calls can also return `EFAULT' if
+-given as an argument a pointer into the stack, and the kernel for some
+-obscure reason fails in its attempt to extend the stack. If this ever
+-happens, you should probably try using statically or dynamically
+-allocated memory instead of stack memory on that system.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-20 glibc-2.1.3/manual/libc.info-20
+--- ../glibc-2.1.3/manual/libc.info-20 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-20 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1238 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: File Status Flags, Next: File Locks, Prev: Descriptor Flags, Up: Low-Level I/O
+-
+-File Status Flags
+-=================
+-
+- "File status flags" are used to specify attributes of the opening of
+-a file. Unlike the file descriptor flags discussed in *Note Descriptor
+-Flags::, the file status flags are shared by duplicated file descriptors
+-resulting from a single opening of the file. The file status flags are
+-specified with the FLAGS argument to `open'; *note Opening and Closing
+-Files::..
+-
+- File status flags fall into three categories, which are described in
+-the following sections.
+-
+- * *Note Access Modes::, specify what type of access is allowed to the
+- file: reading, writing, or both. They are set by `open' and are
+- returned by `fcntl', but cannot be changed.
+-
+- * *Note Open-time Flags::, control details of what `open' will do.
+- These flags are not preserved after the `open' call.
+-
+- * *Note Operating Modes::, affect how operations such as `read' and
+- `write' are done. They are set by `open', and can be fetched or
+- changed with `fcntl'.
+-
+- The symbols in this section are defined in the header file `fcntl.h'.
+-
+-* Menu:
+-
+-* Access Modes:: Whether the descriptor can read or write.
+-* Open-time Flags:: Details of `open'.
+-* Operating Modes:: Special modes to control I/O operations.
+-* Getting File Status Flags:: Fetching and changing these flags.
+-
+-
+-File: libc.info, Node: Access Modes, Next: Open-time Flags, Up: File Status Flags
+-
+-File Access Modes
+------------------
+-
+- The file access modes allow a file descriptor to be used for reading,
+-writing, or both. (In the GNU system, they can also allow none of
+-these, and allow execution of the file as a program.) The access modes
+-are chosen when the file is opened, and never change.
+-
+- - Macro: int O_RDONLY
+- Open the file for read access.
+-
+- - Macro: int O_WRONLY
+- Open the file for write access.
+-
+- - Macro: int O_RDWR
+- Open the file for both reading and writing.
+-
+- In the GNU system (and not in other systems), `O_RDONLY' and
+-`O_WRONLY' are independent bits that can be bitwise-ORed together, and
+-it is valid for either bit to be set or clear. This means that
+-`O_RDWR' is the same as `O_RDONLY|O_WRONLY'. A file access mode of
+-zero is permissible; it allows no operations that do input or output to
+-the file, but does allow other operations such as `fchmod'. On the GNU
+-system, since "read-only" or "write-only" is a misnomer, `fcntl.h'
+-defines additional names for the file access modes. These names are
+-preferred when writing GNU-specific code. But most programs will want
+-to be portable to other POSIX.1 systems and should use the POSIX.1
+-names above instead.
+-
+- - Macro: int O_READ
+- Open the file for reading. Same as `O_RDWR'; only defined on GNU.
+-
+- - Macro: int O_WRITE
+- Open the file for reading. Same as `O_WRONLY'; only defined on
+- GNU.
+-
+- - Macro: int O_EXEC
+- Open the file for executing. Only defined on GNU.
+-
+- To determine the file access mode with `fcntl', you must extract the
+-access mode bits from the retrieved file status flags. In the GNU
+-system, you can just test the `O_READ' and `O_WRITE' bits in the flags
+-word. But in other POSIX.1 systems, reading and writing access modes
+-are not stored as distinct bit flags. The portable way to extract the
+-file access mode bits is with `O_ACCMODE'.
+-
+- - Macro: int O_ACCMODE
+- This macro stands for a mask that can be bitwise-ANDed with the
+- file status flag value to produce a value representing the file
+- access mode. The mode will be `O_RDONLY', `O_WRONLY', or `O_RDWR'.
+- (In the GNU system it could also be zero, and it never includes the
+- `O_EXEC' bit.)
+-
+-
+-File: libc.info, Node: Open-time Flags, Next: Operating Modes, Prev: Access Modes, Up: File Status Flags
+-
+-Open-time Flags
+----------------
+-
+- The open-time flags specify options affecting how `open' will behave.
+-These options are not preserved once the file is open. The exception to
+-this is `O_NONBLOCK', which is also an I/O operating mode and so it
+-*is* saved. *Note Opening and Closing Files::, for how to call `open'.
+-
+- There are two sorts of options specified by open-time flags.
+-
+- * "File name translation flags" affect how `open' looks up the file
+- name to locate the file, and whether the file can be created.
+-
+- * "Open-time action flags" specify extra operations that `open' will
+- perform on the file once it is open.
+-
+- Here are the file name translation flags.
+-
+- - Macro: int O_CREAT
+- If set, the file will be created if it doesn't already exist.
+-
+- - Macro: int O_EXCL
+- If both `O_CREAT' and `O_EXCL' are set, then `open' fails if the
+- specified file already exists. This is guaranteed to never
+- clobber an existing file.
+-
+- - Macro: int O_NONBLOCK
+- This prevents `open' from blocking for a "long time" to open the
+- file. This is only meaningful for some kinds of files, usually
+- devices such as serial ports; when it is not meaningful, it is
+- harmless and ignored. Often opening a port to a modem blocks
+- until the modem reports carrier detection; if `O_NONBLOCK' is
+- specified, `open' will return immediately without a carrier.
+-
+- Note that the `O_NONBLOCK' flag is overloaded as both an I/O
+- operating mode and a file name translation flag. This means that
+- specifying `O_NONBLOCK' in `open' also sets nonblocking I/O mode;
+- *note Operating Modes::.. To open the file without blocking but
+- do normal I/O that blocks, you must call `open' with `O_NONBLOCK'
+- set and then call `fcntl' to turn the bit off.
+-
+- - Macro: int O_NOCTTY
+- If the named file is a terminal device, don't make it the
+- controlling terminal for the process. *Note Job Control::, for
+- information about what it means to be the controlling terminal.
+-
+- In the GNU system and 4.4 BSD, opening a file never makes it the
+- controlling terminal and `O_NOCTTY' is zero. However, other
+- systems may use a nonzero value for `O_NOCTTY' and set the
+- controlling terminal when you open a file that is a terminal
+- device; so to be portable, use `O_NOCTTY' when it is important to
+- avoid this.
+-
+- The following three file name translation flags exist only in the
+-GNU system.
+-
+- - Macro: int O_IGNORE_CTTY
+- Do not recognize the named file as the controlling terminal, even
+- if it refers to the process's existing controlling terminal
+- device. Operations on the new file descriptor will never induce
+- job control signals. *Note Job Control::.
+-
+- - Macro: int O_NOLINK
+- If the named file is a symbolic link, open the link itself instead
+- of the file it refers to. (`fstat' on the new file descriptor will
+- return the information returned by `lstat' on the link's name.)
+-
+- - Macro: int O_NOTRANS
+- If the named file is specially translated, do not invoke the
+- translator. Open the bare file the translator itself sees.
+-
+- The open-time action flags tell `open' to do additional operations
+-which are not really related to opening the file. The reason to do them
+-as part of `open' instead of in separate calls is that `open' can do
+-them atomically.
+-
+- - Macro: int O_TRUNC
+- Truncate the file to zero length. This option is only useful for
+- regular files, not special files such as directories or FIFOs.
+- POSIX.1 requires that you open the file for writing to use
+- `O_TRUNC'. In BSD and GNU you must have permission to write the
+- file to truncate it, but you need not open for write access.
+-
+- This is the only open-time action flag specified by POSIX.1.
+- There is no good reason for truncation to be done by `open',
+- instead of by calling `ftruncate' afterwards. The `O_TRUNC' flag
+- existed in Unix before `ftruncate' was invented, and is retained
+- for backward compatibility.
+-
+- The remaining operating modes are BSD extensions. They exist only
+-on some systems. On other systems, these macros are not defined.
+-
+- - Macro: int O_SHLOCK
+- Acquire a shared lock on the file, as with `flock'. *Note File
+- Locks::.
+-
+- If `O_CREAT' is specified, the locking is done atomically when
+- creating the file. You are guaranteed that no other process will
+- get the lock on the new file first.
+-
+- - Macro: int O_EXLOCK
+- Acquire an exclusive lock on the file, as with `flock'. *Note
+- File Locks::. This is atomic like `O_SHLOCK'.
+-
+-
+-File: libc.info, Node: Operating Modes, Next: Getting File Status Flags, Prev: Open-time Flags, Up: File Status Flags
+-
+-I/O Operating Modes
+--------------------
+-
+- The operating modes affect how input and output operations using a
+-file descriptor work. These flags are set by `open' and can be fetched
+-and changed with `fcntl'.
+-
+- - Macro: int O_APPEND
+- The bit that enables append mode for the file. If set, then all
+- `write' operations write the data at the end of the file, extending
+- it, regardless of the current file position. This is the only
+- reliable way to append to a file. In append mode, you are
+- guaranteed that the data you write will always go to the current
+- end of the file, regardless of other processes writing to the
+- file. Conversely, if you simply set the file position to the end
+- of file and write, then another process can extend the file after
+- you set the file position but before you write, resulting in your
+- data appearing someplace before the real end of file.
+-
+- - Macro: int O_NONBLOCK
+- The bit that enables nonblocking mode for the file. If this bit
+- is set, `read' requests on the file can return immediately with a
+- failure status if there is no input immediately available, instead
+- of blocking. Likewise, `write' requests can also return
+- immediately with a failure status if the output can't be written
+- immediately.
+-
+- Note that the `O_NONBLOCK' flag is overloaded as both an I/O
+- operating mode and a file name translation flag; *note Open-time
+- Flags::..
+-
+- - Macro: int O_NDELAY
+- This is an obsolete name for `O_NONBLOCK', provided for
+- compatibility with BSD. It is not defined by the POSIX.1 standard.
+-
+- The remaining operating modes are BSD and GNU extensions. They
+-exist only on some systems. On other systems, these macros are not
+-defined.
+-
+- - Macro: int O_ASYNC
+- The bit that enables asynchronous input mode. If set, then `SIGIO'
+- signals will be generated when input is available. *Note
+- Interrupt Input::.
+-
+- Asynchronous input mode is a BSD feature.
+-
+- - Macro: int O_FSYNC
+- The bit that enables synchronous writing for the file. If set,
+- each `write' call will make sure the data is reliably stored on
+- disk before returning. Synchronous writing is a BSD feature.
+-
+- - Macro: int O_SYNC
+- This is another name for `O_FSYNC'. They have the same value.
+-
+- - Macro: int O_NOATIME
+- If this bit is set, `read' will not update the access time of the
+- file. *Note File Times::. This is used by programs that do
+- backups, so that backing a file up does not count as reading it.
+- Only the owner of the file or the superuser may use this bit.
+-
+- This is a GNU extension.
+-
+-
+-File: libc.info, Node: Getting File Status Flags, Prev: Operating Modes, Up: File Status Flags
+-
+-Getting and Setting File Status Flags
+--------------------------------------
+-
+- The `fcntl' function can fetch or change file status flags.
+-
+- - Macro: int F_GETFL
+- This macro is used as the COMMAND argument to `fcntl', to read the
+- file status flags for the open file with descriptor FILEDES.
+-
+- The normal return value from `fcntl' with this command is a
+- nonnegative number which can be interpreted as the bitwise OR of
+- the individual flags. Since the file access modes are not
+- single-bit values, you can mask off other bits in the returned
+- flags with `O_ACCMODE' to compare them.
+-
+- In case of an error, `fcntl' returns -1. The following `errno'
+- error conditions are defined for this command:
+-
+- `EBADF'
+- The FILEDES argument is invalid.
+-
+- - Macro: int F_SETFL
+- This macro is used as the COMMAND argument to `fcntl', to set the
+- file status flags for the open file corresponding to the FILEDES
+- argument. This command requires a third `int' argument to specify
+- the new flags, so the call looks like this:
+-
+- fcntl (FILEDES, F_SETFL, NEW-FLAGS)
+-
+- You can't change the access mode for the file in this way; that is,
+- whether the file descriptor was opened for reading or writing.
+-
+- The normal return value from `fcntl' with this command is an
+- unspecified value other than -1, which indicates an error. The
+- error conditions are the same as for the `F_GETFL' command.
+-
+- If you want to modify the file status flags, you should get the
+-current flags with `F_GETFL' and modify the value. Don't assume that
+-the flags listed here are the only ones that are implemented; your
+-program may be run years from now and more flags may exist then. For
+-example, here is a function to set or clear the flag `O_NONBLOCK'
+-without altering any other flags:
+-
+- /* Set the `O_NONBLOCK' flag of DESC if VALUE is nonzero,
+- or clear the flag if VALUE is 0.
+- Return 0 on success, or -1 on error with `errno' set. */
+-
+- int
+- set_nonblock_flag (int desc, int value)
+- {
+- int oldflags = fcntl (desc, F_GETFL, 0);
+- /* If reading the flags failed, return error indication now. */
+- if (oldflags == -1)
+- return -1;
+- /* Set just the flag we want to set. */
+- if (value != 0)
+- oldflags |= O_NONBLOCK;
+- else
+- oldflags &= ~O_NONBLOCK;
+- /* Store modified flag word in the descriptor. */
+- return fcntl (desc, F_SETFL, oldflags);
+- }
+-
+-
+-File: libc.info, Node: File Locks, Next: Interrupt Input, Prev: File Status Flags, Up: Low-Level I/O
+-
+-File Locks
+-==========
+-
+- The remaining `fcntl' commands are used to support "record locking",
+-which permits multiple cooperating programs to prevent each other from
+-simultaneously accessing parts of a file in error-prone ways.
+-
+- An "exclusive" or "write" lock gives a process exclusive access for
+-writing to the specified part of the file. While a write lock is in
+-place, no other process can lock that part of the file.
+-
+- A "shared" or "read" lock prohibits any other process from
+-requesting a write lock on the specified part of the file. However,
+-other processes can request read locks.
+-
+- The `read' and `write' functions do not actually check to see
+-whether there are any locks in place. If you want to implement a
+-locking protocol for a file shared by multiple processes, your
+-application must do explicit `fcntl' calls to request and clear locks
+-at the appropriate points.
+-
+- Locks are associated with processes. A process can only have one
+-kind of lock set for each byte of a given file. When any file
+-descriptor for that file is closed by the process, all of the locks
+-that process holds on that file are released, even if the locks were
+-made using other descriptors that remain open. Likewise, locks are
+-released when a process exits, and are not inherited by child processes
+-created using `fork' (*note Creating a Process::.).
+-
+- When making a lock, use a `struct flock' to specify what kind of
+-lock and where. This data type and the associated macros for the
+-`fcntl' function are declared in the header file `fcntl.h'.
+-
+- - Data Type: struct flock
+- This structure is used with the `fcntl' function to describe a file
+- lock. It has these members:
+-
+- `short int l_type'
+- Specifies the type of the lock; one of `F_RDLCK', `F_WRLCK',
+- or `F_UNLCK'.
+-
+- `short int l_whence'
+- This corresponds to the WHENCE argument to `fseek' or
+- `lseek', and specifies what the offset is relative to. Its
+- value can be one of `SEEK_SET', `SEEK_CUR', or `SEEK_END'.
+-
+- `off_t l_start'
+- This specifies the offset of the start of the region to which
+- the lock applies, and is given in bytes relative to the point
+- specified by `l_whence' member.
+-
+- `off_t l_len'
+- This specifies the length of the region to be locked. A
+- value of `0' is treated specially; it means the region
+- extends to the end of the file.
+-
+- `pid_t l_pid'
+- This field is the process ID (*note Process Creation
+- Concepts::.) of the process holding the lock. It is filled
+- in by calling `fcntl' with the `F_GETLK' command, but is
+- ignored when making a lock.
+-
+- - Macro: int F_GETLK
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should get information about a lock. This command
+- requires a third argument of type `struct flock *' to be passed to
+- `fcntl', so that the form of the call is:
+-
+- fcntl (FILEDES, F_GETLK, LOCKP)
+-
+- If there is a lock already in place that would block the lock
+- described by the LOCKP argument, information about that lock
+- overwrites `*LOCKP'. Existing locks are not reported if they are
+- compatible with making a new lock as specified. Thus, you should
+- specify a lock type of `F_WRLCK' if you want to find out about both
+- read and write locks, or `F_RDLCK' if you want to find out about
+- write locks only.
+-
+- There might be more than one lock affecting the region specified
+- by the LOCKP argument, but `fcntl' only returns information about
+- one of them. The `l_whence' member of the LOCKP structure is set
+- to `SEEK_SET' and the `l_start' and `l_len' fields set to identify
+- the locked region.
+-
+- If no lock applies, the only change to the LOCKP structure is to
+- update the `l_type' to a value of `F_UNLCK'.
+-
+- The normal return value from `fcntl' with this command is an
+- unspecified value other than -1, which is reserved to indicate an
+- error. The following `errno' error conditions are defined for
+- this command:
+-
+- `EBADF'
+- The FILEDES argument is invalid.
+-
+- `EINVAL'
+- Either the LOCKP argument doesn't specify valid lock
+- information, or the file associated with FILEDES doesn't
+- support locks.
+-
+- - Macro: int F_SETLK
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should set or clear a lock. This command requires a third
+- argument of type `struct flock *' to be passed to `fcntl', so that
+- the form of the call is:
+-
+- fcntl (FILEDES, F_SETLK, LOCKP)
+-
+- If the process already has a lock on any part of the region, the
+- old lock on that part is replaced with the new lock. You can
+- remove a lock by specifying a lock type of `F_UNLCK'.
+-
+- If the lock cannot be set, `fcntl' returns immediately with a value
+- of -1. This function does not block waiting for other processes
+- to release locks. If `fcntl' succeeds, it return a value other
+- than -1.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EAGAIN'
+- `EACCES'
+- The lock cannot be set because it is blocked by an existing
+- lock on the file. Some systems use `EAGAIN' in this case,
+- and other systems use `EACCES'; your program should treat
+- them alike, after `F_SETLK'. (The GNU system always uses
+- `EAGAIN'.)
+-
+- `EBADF'
+- Either: the FILEDES argument is invalid; you requested a read
+- lock but the FILEDES is not open for read access; or, you
+- requested a write lock but the FILEDES is not open for write
+- access.
+-
+- `EINVAL'
+- Either the LOCKP argument doesn't specify valid lock
+- information, or the file associated with FILEDES doesn't
+- support locks.
+-
+- `ENOLCK'
+- The system has run out of file lock resources; there are
+- already too many file locks in place.
+-
+- Well-designed file systems never report this error, because
+- they have no limitation on the number of locks. However, you
+- must still take account of the possibility of this error, as
+- it could result from network access to a file system on
+- another machine.
+-
+- - Macro: int F_SETLKW
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should set or clear a lock. It is just like the `F_SETLK'
+- command, but causes the process to block (or wait) until the
+- request can be specified.
+-
+- This command requires a third argument of type `struct flock *', as
+- for the `F_SETLK' command.
+-
+- The `fcntl' return values and errors are the same as for the
+- `F_SETLK' command, but these additional `errno' error conditions
+- are defined for this command:
+-
+- `EINTR'
+- The function was interrupted by a signal while it was waiting.
+- *Note Interrupted Primitives::.
+-
+- `EDEADLK'
+- The specified region is being locked by another process. But
+- that process is waiting to lock a region which the current
+- process has locked, so waiting for the lock would result in
+- deadlock. The system does not guarantee that it will detect
+- all such conditions, but it lets you know if it notices one.
+-
+- The following macros are defined for use as values for the `l_type'
+-member of the `flock' structure. The values are integer constants.
+-
+-`F_RDLCK'
+- This macro is used to specify a read (or shared) lock.
+-
+-`F_WRLCK'
+- This macro is used to specify a write (or exclusive) lock.
+-
+-`F_UNLCK'
+- This macro is used to specify that the region is unlocked.
+-
+- As an example of a situation where file locking is useful, consider a
+-program that can be run simultaneously by several different users, that
+-logs status information to a common file. One example of such a program
+-might be a game that uses a file to keep track of high scores. Another
+-example might be a program that records usage or accounting information
+-for billing purposes.
+-
+- Having multiple copies of the program simultaneously writing to the
+-file could cause the contents of the file to become mixed up. But you
+-can prevent this kind of problem by setting a write lock on the file
+-before actually writing to the file.
+-
+- If the program also needs to read the file and wants to make sure
+-that the contents of the file are in a consistent state, then it can
+-also use a read lock. While the read lock is set, no other process can
+-lock that part of the file for writing.
+-
+- Remember that file locks are only a *voluntary* protocol for
+-controlling access to a file. There is still potential for access to
+-the file by programs that don't use the lock protocol.
+-
+-
+-File: libc.info, Node: Interrupt Input, Next: IOCTLs, Prev: File Locks, Up: Low-Level I/O
+-
+-Interrupt-Driven Input
+-======================
+-
+- If you set the `O_ASYNC' status flag on a file descriptor (*note
+-File Status Flags::.), a `SIGIO' signal is sent whenever input or
+-output becomes possible on that file descriptor. The process or
+-process group to receive the signal can be selected by using the
+-`F_SETOWN' command to the `fcntl' function. If the file descriptor is
+-a socket, this also selects the recipient of `SIGURG' signals that are
+-delivered when out-of-band data arrives on that socket; see *Note
+-Out-of-Band Data::. (`SIGURG' is sent in any situation where `select'
+-would report the socket as having an "exceptional condition". *Note
+-Waiting for I/O::.)
+-
+- If the file descriptor corresponds to a terminal device, then `SIGIO'
+-signals are sent to the foreground process group of the terminal.
+-*Note Job Control::.
+-
+- The symbols in this section are defined in the header file `fcntl.h'.
+-
+- - Macro: int F_GETOWN
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should get information about the process or process group
+- to which `SIGIO' signals are sent. (For a terminal, this is
+- actually the foreground process group ID, which you can get using
+- `tcgetpgrp'; see *Note Terminal Access Functions::.)
+-
+- The return value is interpreted as a process ID; if negative, its
+- absolute value is the process group ID.
+-
+- The following `errno' error condition is defined for this command:
+-
+- `EBADF'
+- The FILEDES argument is invalid.
+-
+- - Macro: int F_SETOWN
+- This macro is used as the COMMAND argument to `fcntl', to specify
+- that it should set the process or process group to which `SIGIO'
+- signals are sent. This command requires a third argument of type
+- `pid_t' to be passed to `fcntl', so that the form of the call is:
+-
+- fcntl (FILEDES, F_SETOWN, PID)
+-
+- The PID argument should be a process ID. You can also pass a
+- negative number whose absolute value is a process group ID.
+-
+- The return value from `fcntl' with this command is -1 in case of
+- error and some other value if successful. The following `errno'
+- error conditions are defined for this command:
+-
+- `EBADF'
+- The FILEDES argument is invalid.
+-
+- `ESRCH'
+- There is no process or process group corresponding to PID.
+-
+-
+-File: libc.info, Node: IOCTLs, Prev: Interrupt Input, Up: Low-Level I/O
+-
+-Generic I/O Control operations
+-==============================
+-
+- The GNU system can handle most input/output operations on many
+-different devices and objects in terms of a few file primitives -
+-`read', `write' and `lseek'. However, most devices also have a few
+-peculiar operations which do not fit into this model. Such as:
+-
+- * Changing the character font used on a terminal.
+-
+- * Telling a magnetic tape system to rewind or fast forward. (Since
+- they cannot move in byte increments, `lseek' is inapplicable).
+-
+- * Ejecting a disk from a drive.
+-
+- * Playing an audio track from a CD-ROM drive.
+-
+- * Maintaining routing tables for a network.
+-
+- Although some such objects such as sockets and terminals (1) have
+-special functions of their own, it would not be practical to create
+-functions for all these cases.
+-
+- Instead these minor operations, known as "IOCTL"s, are assigned code
+-numbers and multiplexed through the `ioctl' function, defined in
+-`sys/ioctl.h'. The code numbers themselves are defined in many
+-different headers.
+-
+- - Function: int ioctl (int FILEDES, int COMMAND, ...)
+- The `ioctl' function performs the generic I/O operation COMMAND on
+- FILEDES.
+-
+- A third argument is usually present, either a single number or a
+- pointer to a structure. The meaning of this argument, the
+- returned value, and any error codes depends upon the command used.
+- Often -1 is returned for a failure.
+-
+-
+- On some systems, IOCTLs used by different devices share the same
+-numbers. Thus, although use of an inappropriate IOCTL *usually* only
+-produces an error, you should not attempt to use device-specific IOCTLs
+-on an unknown device.
+-
+- Most IOCTLs are OS-specific and/or only used in special system
+-utilities, and are thus beyond the scope of this document. For an
+-example of the use of an IOCTL, see *Note Out-of-Band Data::.
+-
+- ---------- Footnotes ----------
+-
+- (1) Actually, the terminal-specific functions are implemented with
+-IOCTLs on many platforms.
+-
+-
+-File: libc.info, Node: File System Interface, Next: Pipes and FIFOs, Prev: Low-Level I/O, Up: Top
+-
+-File System Interface
+-*********************
+-
+- This chapter describes the GNU C library's functions for manipulating
+-files. Unlike the input and output functions (*note I/O on Streams::.;
+-*note Low-Level I/O::.), these functions are concerned with operating
+-on the files themselves, rather than on their contents.
+-
+- Among the facilities described in this chapter are functions for
+-examining or modifying directories, functions for renaming and deleting
+-files, and functions for examining and setting file attributes such as
+-access permissions and modification times.
+-
+-* Menu:
+-
+-* Working Directory:: This is used to resolve relative
+- file names.
+-* Accessing Directories:: Finding out what files a directory
+- contains.
+-* Working on Directory Trees:: Apply actions to all files or a selectable
+- subset of a directory hierarchy.
+-* Hard Links:: Adding alternate names to a file.
+-* Symbolic Links:: A file that "points to" a file name.
+-* Deleting Files:: How to delete a file, and what that means.
+-* Renaming Files:: Changing a file's name.
+-* Creating Directories:: A system call just for creating a directory.
+-* File Attributes:: Attributes of individual files.
+-* Making Special Files:: How to create special files.
+-* Temporary Files:: Naming and creating temporary files.
+-
+-
+-File: libc.info, Node: Working Directory, Next: Accessing Directories, Up: File System Interface
+-
+-Working Directory
+-=================
+-
+- Each process has associated with it a directory, called its "current
+-working directory" or simply "working directory", that is used in the
+-resolution of relative file names (*note File Name Resolution::.).
+-
+- When you log in and begin a new session, your working directory is
+-initially set to the home directory associated with your login account
+-in the system user database. You can find any user's home directory
+-using the `getpwuid' or `getpwnam' functions; see *Note User Database::.
+-
+- Users can change the working directory using shell commands like
+-`cd'. The functions described in this section are the primitives used
+-by those commands and by other programs for examining and changing the
+-working directory.
+-
+- Prototypes for these functions are declared in the header file
+-`unistd.h'.
+-
+- - Function: char * getcwd (char *BUFFER, size_t SIZE)
+- The `getcwd' function returns an absolute file name representing
+- the current working directory, storing it in the character array
+- BUFFER that you provide. The SIZE argument is how you tell the
+- system the allocation size of BUFFER.
+-
+- The GNU library version of this function also permits you to
+- specify a null pointer for the BUFFER argument. Then `getcwd'
+- allocates a buffer automatically, as with `malloc' (*note
+- Unconstrained Allocation::.). If the SIZE is greater than zero,
+- then the buffer is that large; otherwise, the buffer is as large
+- as necessary to hold the result.
+-
+- The return value is BUFFER on success and a null pointer on
+- failure. The following `errno' error conditions are defined for
+- this function:
+-
+- `EINVAL'
+- The SIZE argument is zero and BUFFER is not a null pointer.
+-
+- `ERANGE'
+- The SIZE argument is less than the length of the working
+- directory name. You need to allocate a bigger array and try
+- again.
+-
+- `EACCES'
+- Permission to read or search a component of the file name was
+- denied.
+-
+- You could implement the behavior of GNU's `getcwd (NULL, 0)' using
+-only the standard behavior of `getcwd':
+-
+- char *
+- gnu_getcwd ()
+- {
+- int size = 100;
+- char *buffer = (char *) xmalloc (size);
+-
+- while (1)
+- {
+- char *value = getcwd (buffer, size);
+- if (value != 0)
+- return buffer;
+- size *= 2;
+- free (buffer);
+- buffer = (char *) xmalloc (size);
+- }
+- }
+-
+-*Note Malloc Examples::, for information about `xmalloc', which is not
+-a library function but is a customary name used in most GNU software.
+-
+- - Function: char * getwd (char *BUFFER)
+- This is similar to `getcwd', but has no way to specify the size of
+- the buffer. The GNU library provides `getwd' only for backwards
+- compatibility with BSD.
+-
+- The BUFFER argument should be a pointer to an array at least
+- `PATH_MAX' bytes long (*note Limits for Files::.). In the GNU
+- system there is no limit to the size of a file name, so this is not
+- necessarily enough space to contain the directory name. That is
+- why this function is deprecated.
+-
+- - Function: int chdir (const char *FILENAME)
+- This function is used to set the process's working directory to
+- FILENAME.
+-
+- The normal, successful return value from `chdir' is `0'. A value
+- of `-1' is returned to indicate an error. The `errno' error
+- conditions defined for this function are the usual file name
+- syntax errors (*note File Name Errors::.), plus `ENOTDIR' if the
+- file FILENAME is not a directory.
+-
+-
+-File: libc.info, Node: Accessing Directories, Next: Working on Directory Trees, Prev: Working Directory, Up: File System Interface
+-
+-Accessing Directories
+-=====================
+-
+- The facilities described in this section let you read the contents
+-of a directory file. This is useful if you want your program to list
+-all the files in a directory, perhaps as part of a menu.
+-
+- The `opendir' function opens a "directory stream" whose elements are
+-directory entries. You use the `readdir' function on the directory
+-stream to retrieve these entries, represented as `struct dirent'
+-objects. The name of the file for each entry is stored in the `d_name'
+-member of this structure. There are obvious parallels here to the
+-stream facilities for ordinary files, described in *Note I/O on
+-Streams::.
+-
+-* Menu:
+-
+-* Directory Entries:: Format of one directory entry.
+-* Opening a Directory:: How to open a directory stream.
+-* Reading/Closing Directory:: How to read directory entries from the stream.
+-* Simple Directory Lister:: A very simple directory listing program.
+-* Random Access Directory:: Rereading part of the directory
+- already read with the same stream.
+-* Scanning Directory Content:: Get entries for user selected subset of
+- contents in given directory.
+-* Simple Directory Lister Mark II:: Revised version of the program.
+-
+-
+-File: libc.info, Node: Directory Entries, Next: Opening a Directory, Up: Accessing Directories
+-
+-Format of a Directory Entry
+----------------------------
+-
+- This section describes what you find in a single directory entry, as
+-you might obtain it from a directory stream. All the symbols are
+-declared in the header file `dirent.h'.
+-
+- - Data Type: struct dirent
+- This is a structure type used to return information about directory
+- entries. It contains the following fields:
+-
+- `char d_name[]'
+- This is the null-terminated file name component. This is the
+- only field you can count on in all POSIX systems.
+-
+- `ino_t d_fileno'
+- This is the file serial number. For BSD compatibility, you
+- can also refer to this member as `d_ino'. In the GNU system
+- and most POSIX systems, for most files this the same as the
+- `st_ino' member that `stat' will return for the file. *Note
+- File Attributes::.
+-
+- `unsigned char d_namlen'
+- This is the length of the file name, not including the
+- terminating null character. Its type is `unsigned char'
+- because that is the integer type of the appropriate size
+-
+- `unsigned char d_type'
+- This is the type of the file, possibly unknown. The
+- following constants are defined for its value:
+-
+- `DT_UNKNOWN'
+- The type is unknown. On some systems this is the only
+- value returned.
+-
+- `DT_REG'
+- A regular file.
+-
+- `DT_DIR'
+- A directory.
+-
+- `DT_FIFO'
+- A named pipe, or FIFO. *Note FIFO Special Files::.
+-
+- `DT_SOCK'
+- A local-domain socket.
+-
+- `DT_CHR'
+- A character device.
+-
+- `DT_BLK'
+- A block device.
+-
+- This member is a BSD extension. On systems where it is used,
+- it corresponds to the file type bits in the `st_mode' member
+- of `struct statbuf'. On other systems it will always be
+- DT_UNKNOWN. These two macros convert between `d_type' values
+- and `st_mode' values:
+-
+- - Function: int IFTODT (mode_t MODE)
+- This returns the `d_type' value corresponding to MODE.
+-
+- - Function: mode_t DTTOIF (int DTYPE)
+- This returns the `st_mode' value corresponding to DTYPE.
+-
+- This structure may contain additional members in the future.
+-
+- When a file has multiple names, each name has its own directory
+- entry. The only way you can tell that the directory entries
+- belong to a single file is that they have the same value for the
+- `d_fileno' field.
+-
+- File attributes such as size, modification times, and the like are
+- part of the file itself, not any particular directory entry.
+- *Note File Attributes::.
+-
+-
+-File: libc.info, Node: Opening a Directory, Next: Reading/Closing Directory, Prev: Directory Entries, Up: Accessing Directories
+-
+-Opening a Directory Stream
+---------------------------
+-
+- This section describes how to open a directory stream. All the
+-symbols are declared in the header file `dirent.h'.
+-
+- - Data Type: DIR
+- The `DIR' data type represents a directory stream.
+-
+- You shouldn't ever allocate objects of the `struct dirent' or `DIR'
+-data types, since the directory access functions do that for you.
+-Instead, you refer to these objects using the pointers returned by the
+-following functions.
+-
+- - Function: DIR * opendir (const char *DIRNAME)
+- The `opendir' function opens and returns a directory stream for
+- reading the directory whose file name is DIRNAME. The stream has
+- type `DIR *'.
+-
+- If unsuccessful, `opendir' returns a null pointer. In addition to
+- the usual file name errors (*note File Name Errors::.), the
+- following `errno' error conditions are defined for this function:
+-
+- `EACCES'
+- Read permission is denied for the directory named by
+- `dirname'.
+-
+- `EMFILE'
+- The process has too many files open.
+-
+- `ENFILE'
+- The entire system, or perhaps the file system which contains
+- the directory, cannot support any additional open files at
+- the moment. (This problem cannot happen on the GNU system.)
+-
+- The `DIR' type is typically implemented using a file descriptor,
+- and the `opendir' function in terms of the `open' function. *Note
+- Low-Level I/O::. Directory streams and the underlying file
+- descriptors are closed on `exec' (*note Executing a File::.).
+-
+-
+-File: libc.info, Node: Reading/Closing Directory, Next: Simple Directory Lister, Prev: Opening a Directory, Up: Accessing Directories
+-
+-Reading and Closing a Directory Stream
+---------------------------------------
+-
+- This section describes how to read directory entries from a directory
+-stream, and how to close the stream when you are done with it. All the
+-symbols are declared in the header file `dirent.h'.
+-
+- - Function: struct dirent * readdir (DIR *DIRSTREAM)
+- This function reads the next entry from the directory. It normally
+- returns a pointer to a structure containing information about the
+- file. This structure is statically allocated and can be rewritten
+- by a subsequent call.
+-
+- *Portability Note:* On some systems, `readdir' may not return
+- entries for `.' and `..', even though these are always valid file
+- names in any directory. *Note File Name Resolution::.
+-
+- If there are no more entries in the directory or an error is
+- detected, `readdir' returns a null pointer. The following `errno'
+- error conditions are defined for this function:
+-
+- `EBADF'
+- The DIRSTREAM argument is not valid.
+-
+- `readdir' is not thread safe. Multiple threads using `readdir' on
+- the same DIRSTREAM may overwrite the return value. Use
+- `readdir_r' when this is critical.
+-
+- - Function: int readdir_r (DIR *DIRSTREAM, struct dirent *ENTRY,
+- struct dirent **RESULT)
+- This function is the reentrant version of `readdir'. Like
+- `readdir' it returns the next entry from the directory. But to
+- prevent conflicts for simultaneously running threads the result is
+- not stored in some internal memory. Instead the argument ENTRY
+- has to point to a place where the result is stored.
+-
+- The return value is `0' in case the next entry was read
+- successfully. In this case a pointer to the result is returned in
+- *RESULT. It is not required that *RESULT is the same as ENTRY.
+- If something goes wrong while executing `readdir_r' the function
+- returns a value indicating the error (as described for `readdir').
+-
+- If there are no more directory entries, `readdir_r''s return value
+- is `0', and *RESULT is set to `NULL'.
+-
+- *Portability Note:* On some systems, `readdir_r' may not return a
+- terminated string as the file name even if no `d_reclen' element
+- is available in `struct dirent' and the file name as the maximal
+- allowed size. Modern systems all have the `d_reclen' field and on
+- old systems multi threading is not critical. In any case, there
+- is no such problem with the `readdir' function so that even on
+- systems without `d_reclen' field one could use multiple threads by
+- using external locking.
+-
+- - Function: int closedir (DIR *DIRSTREAM)
+- This function closes the directory stream DIRSTREAM. It returns
+- `0' on success and `-1' on failure.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EBADF'
+- The DIRSTREAM argument is not valid.
+-
+-
+-File: libc.info, Node: Simple Directory Lister, Next: Random Access Directory, Prev: Reading/Closing Directory, Up: Accessing Directories
+-
+-Simple Program to List a Directory
+-----------------------------------
+-
+- Here's a simple program that prints the names of the files in the
+-current working directory:
+-
+- #include <stddef.h>
+- #include <stdio.h>
+- #include <sys/types.h>
+- #include <dirent.h>
+-
+- int
+- main (void)
+- {
+- DIR *dp;
+- struct dirent *ep;
+-
+- dp = opendir ("./");
+- if (dp != NULL)
+- {
+- while (ep = readdir (dp))
+- puts (ep->d_name);
+- (void) closedir (dp);
+- }
+- else
+- puts ("Couldn't open the directory.");
+-
+- return 0;
+- }
+-
+- The order in which files appear in a directory tends to be fairly
+-random. A more useful program would sort the entries (perhaps by
+-alphabetizing them) before printing them; see *Note Scanning Directory
+-Content::, and *Note Array Sort Function::.
+-
+-
+-File: libc.info, Node: Random Access Directory, Next: Scanning Directory Content, Prev: Simple Directory Lister, Up: Accessing Directories
+-
+-Random Access in a Directory Stream
+------------------------------------
+-
+- This section describes how to reread parts of a directory that you
+-have already read from an open directory stream. All the symbols are
+-declared in the header file `dirent.h'.
+-
+- - Function: void rewinddir (DIR *DIRSTREAM)
+- The `rewinddir' function is used to reinitialize the directory
+- stream DIRSTREAM, so that if you call `readdir' it returns
+- information about the first entry in the directory again. This
+- function also notices if files have been added or removed to the
+- directory since it was opened with `opendir'. (Entries for these
+- files might or might not be returned by `readdir' if they were
+- added or removed since you last called `opendir' or `rewinddir'.)
+-
+- - Function: off_t telldir (DIR *DIRSTREAM)
+- The `telldir' function returns the file position of the directory
+- stream DIRSTREAM. You can use this value with `seekdir' to
+- restore the directory stream to that position.
+-
+- - Function: void seekdir (DIR *DIRSTREAM, off_t POS)
+- The `seekdir' function sets the file position of the directory
+- stream DIRSTREAM to POS. The value POS must be the result of a
+- previous call to `telldir' on this particular stream; closing and
+- reopening the directory can invalidate values returned by
+- `telldir'.
+-
+-
+-File: libc.info, Node: Scanning Directory Content, Next: Simple Directory Lister Mark II, Prev: Random Access Directory, Up: Accessing Directories
+-
+-Scanning the Content of a Directory
+------------------------------------
+-
+- A higher-level interface to the directory handling functions is the
+-`scandir' function. With its help one can select a subset of the
+-entries in a directory, possibly sort them and get as the result a list
+-of names.
+-
+- - Function: int scandir (const char *DIR, struct dirent ***NAMELIST,
+- int (*SELECTOR) (const struct dirent *), int (*CMP) (const
+- void *, const void *))
+- The `scandir' function scans the contents of the directory selected
+- by DIR. The result in NAMELIST is an array of pointers to
+- structure of type `struct dirent' which describe all selected
+- directory entries and which is allocated using `malloc'. Instead
+- of always getting all directory entries returned, the user supplied
+- function SELECTOR can be used to decide which entries are in the
+- result. Only the entries for which SELECTOR returns a nonzero
+- value are selected.
+-
+- Finally the entries in the NAMELIST are sorted using the user
+- supplied function CMP. The arguments of the CMP function are of
+- type `struct dirent **'. I.e., one cannot directly use the
+- `strcmp' or `strcoll' function; see the functions `alphasort' and
+- `versionsort' below.
+-
+- The return value of the function gives the number of entries
+- placed in NAMELIST. If it is `-1' an error occurred (either the
+- directory could not be opened for reading or the malloc call
+- failed) and the global variable `errno' contains more information
+- on the error.
+-
+- As said above the fourth argument to the `scandir' function must be
+-a pointer to a sorting function. For the convenience of the programmer
+-the GNU C library contains implementations of functions which are very
+-helpful for this purpose.
+-
+- - Function: int alphasort (const void *A, const void *B)
+- The `alphasort' function behaves like the `strcoll' function
+- (*note String/Array Comparison::.). The difference is that the
+- arguments are not string pointers but instead they are of type
+- `struct dirent **'.
+-
+- Return value of `alphasort' is less than, equal to, or greater than
+- zero depending on the order of the two entries A and B.
+-
+- - Function: int versionsort (const void *A, const void *B)
+- The `versionsort' function is like `alphasort', excepted that it
+- uses the `strverscmp' function internally.
+-
+- If the filesystem supports large files we cannot use the `scandir'
+-anymore since the `dirent' structure might not able to contain all the
+-information. The LFS provides the new type `struct dirent64'. To use
+-this we need a new function.
+-
+- - Function: int scandir64 (const char *DIR, struct dirent64
+- ***NAMELIST, int (*SELECTOR) (const struct dirent64 *), int
+- (*CMP) (const void *, const void *))
+- The `scandir64' function works like the `scandir' function only
+- that the directory entries it returns are described by elements of
+- type `struct dirent64'. The function pointed to by SELECTOR is
+- again used to select the wanted entries only that SELECTOR now
+- must point to a function which takes a `struct dirent64 *'
+- parameter.
+-
+- The CMP now must be a function which expects its two arguments to
+- be of type `struct dirent64 **'.
+-
+- As just said the function expected as the fourth is different from
+-the function expected in `scandir'. Therefore we cannot use the
+-`alphasort' and `versionsort' functions anymore. Instead we have two
+-similar functions available.
+-
+- - Function: int alphasort64 (const void *A, const void *B)
+- The `alphasort64' function behaves like the `strcoll' function
+- (*note String/Array Comparison::.). The difference is that the
+- arguments are not string pointers but instead they are of type
+- `struct dirent64 **'.
+-
+- Return value of `alphasort64' is less than, equal to, or greater
+- than zero depending on the order of the two entries A and B.
+-
+- - Function: int versionsort64 (const void *A, const void *B)
+- The `versionsort64' function is like `alphasort64', excepted that
+- it uses the `strverscmp' function internally.
+-
+- It is important not to mix the use of `scandir' and the 64 bits
+-comparison functions or vice versa. There are systems on which this
+-works but on others it will fail miserably.
+-
+-
+-File: libc.info, Node: Simple Directory Lister Mark II, Prev: Scanning Directory Content, Up: Accessing Directories
+-
+-Simple Program to List a Directory, Mark II
+--------------------------------------------
+-
+- Here is a revised version of the directory lister found above (*note
+-Simple Directory Lister::.). Using the `scandir' function we can avoid
+-using the functions which directly work with the directory contents.
+-After the call the found entries are available for direct used.
+-
+- #include <stdio.h>
+- #include <dirent.h>
+-
+- static int
+- one (struct dirent *unused)
+- {
+- return 1;
+- }
+-
+- int
+- main (void)
+- {
+- struct dirent **eps;
+- int n;
+-
+- n = scandir ("./", &eps, one, alphasort);
+- if (n >= 0)
+- {
+- int cnt;
+- for (cnt = 0; cnt < n; ++cnt)
+- puts (eps[cnt]->d_name);
+- }
+- else
+- perror ("Couldn't open the directory");
+-
+- return 0;
+- }
+-
+- Please note the simple selector function for this example. Since we
+-want to see all directory entries we always return `1'.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-21 glibc-2.1.3/manual/libc.info-21
+--- ../glibc-2.1.3/manual/libc.info-21 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-21 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1198 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Working on Directory Trees, Next: Hard Links, Prev: Accessing Directories, Up: File System Interface
+-
+-Working on Directory Trees
+-==========================
+-
+- The functions to handle files in directories described so far
+-allowed to retrieve all the information in small pieces or process all
+-files in a directory (see `scandir'). Sometimes it is useful to
+-process whole hierarchies of directories and the contained files. The
+-X/Open specification define two functions to do this. The simpler form
+-is derived from an early definition in System V systems and therefore
+-this function is available on SVID derived systems. The prototypes and
+-required definitions can be found in the `ftw.h' header.
+-
+- Both functions of this `ftw' family take as one of the arguments a
+-reference to a callback function. The functions must be of these types.
+-
+- - Data Type: __ftw_func_t
+- int (*) (const char *, const struct stat *, int)
+-
+- Type for callback functions given to the `ftw' function. The first
+- parameter will contain a pointer to the filename, the second
+- parameter will point to an object of type `struct stat' which will
+- be filled for the file named by the first parameter.
+-
+- The last parameter is a flag given more information about the
+- current file. It can have the following values:
+-
+- `FTW_F'
+- The current item is a normal file or files which do not fit
+- into one of the following categories. This means especially
+- special files, sockets etc.
+-
+- `FTW_D'
+- The current item is a directory.
+-
+- `FTW_NS'
+- The `stat' call to fill the object pointed to by the second
+- parameter failed and so the information is invalid.
+-
+- `FTW_DNR'
+- The item is a directory which cannot be read.
+-
+- `FTW_SL'
+- The item is a symbolic link. Since symbolic links are
+- normally followed seeing this value in a `ftw' callback
+- function means the referenced file does not exist. The
+- situation for `nftw' is different.
+-
+- This value is only available if the program is compiled with
+- `_BSD_SOURCE' or `_XOPEN_EXTENDED' defined before including
+- the first header. The original SVID systems do not have
+- symbolic links.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- type is in fact `__ftw64_func_t' since this mode also changes
+- `struct stat' to be `struct stat64'.
+-
+- For the LFS interface and the use in the function `ftw64' the header
+-`ftw.h' defines another function type.
+-
+- - Data Type: __ftw64_func_t
+- int (*) (const char *, const struct stat64 *, int)
+-
+- This type is used just like `__ftw_func_t' for the callback
+- function, but this time called from `ftw64'. The second parameter
+- to the function is this time a pointer to a variable of type
+- `struct stat64' which is able to represent the larger values.
+-
+- - Data Type: __nftw_func_t
+- int (*) (const char *, const struct stat *, int, struct FTW *)
+-
+- The first three arguments have the same as for the `__ftw_func_t'
+- type. A difference is that for the third argument some additional
+- values are defined to allow finer differentiation:
+- `FTW_DP'
+- The current item is a directory and all subdirectories have
+- already been visited and reported. This flag is returned
+- instead of `FTW_D' if the `FTW_DEPTH' flag is given to `nftw'
+- (see below).
+-
+- `FTW_SLN'
+- The current item is a stale symbolic link. The file it
+- points to does not exist.
+-
+- The last parameter of the callback function is a pointer to a
+- structure with some extra information as described below.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- type is in fact `__nftw64_func_t' since this mode also changes
+- `struct stat' to be `struct stat64'.
+-
+- For the LFS interface there is also a variant of this data type
+-available which has to be used with the `nftw64' function.
+-
+- - Data Type: __nftw64_func_t
+- int (*) (const char *, const struct stat64 *, int, struct FTW *)
+-
+- This type is used just like `__nftw_func_t' for the callback
+- function, but this time called from `nftw64'. The second parameter
+- to the function is this time a pointer to a variable of type
+- `struct stat64' which is able to represent the larger values.
+-
+- - Data Type: struct FTW
+- The contained information helps to interpret the name parameter and
+- gives some information about current state of the traversal of the
+- directory hierarchy.
+-
+- `int base'
+- The value specifies which part of the filename argument given
+- in the first parameter to the callback function is the name
+- of the file. The rest of the string is the path to locate
+- the file. This information is especially important if the
+- `FTW_CHDIR' flag for `nftw' was set since then the current
+- directory is the one the current item is found in.
+-
+- `int level'
+- While processing the directory the functions tracks how many
+- directories have been examine to find the current item. This
+- nesting level is 0 for the item given starting item (file or
+- directory) and is incremented by one for each entered
+- directory.
+-
+- - Function: int ftw (const char *FILENAME, __ftw_func_t FUNC, int
+- DESCRIPTORS)
+- The `ftw' function calls the callback function given in the
+- parameter FUNC for every item which is found in the directory
+- specified by FILENAME and all directories below. The function
+- follows symbolic links if necessary but does not process an item
+- twice. If FILENAME names no directory this item is the only object
+- reported by calling the callback function.
+-
+- The filename given to the callback function is constructed by
+- taking the FILENAME parameter and appending the names of all passed
+- directories and then the local file name. So the callback
+- function can use this parameter to access the file. Before the
+- callback function is called `ftw' calls `stat' for this file and
+- passes the information up to the callback function. If this
+- `stat' call was not successful the failure is indicated by setting
+- the falg argument of the callback function to `FTW_NS'. Otherwise
+- the flag is set according to the description given in the
+- description of `__ftw_func_t' above.
+-
+- The callback function is expected to return 0 to indicate that no
+- error occurred and the processing should be continued. If an error
+- occurred in the callback function or the call to `ftw' shall return
+- immediately the callback function can return a value other than 0.
+- This is the only correct way to stop the function. The program
+- must not use `setjmp' or similar techniques to continue the
+- program in another place. This would leave the resources
+- allocated in the `ftw' function allocated.
+-
+- The DESCRIPTORS parameter to the `ftw' function specifies how many
+- file descriptors the `ftw' function is allowed to consume. The
+- more descriptors can be used the faster the function can run. For
+- each level of directories at most one descriptor is used so that
+- for very deep directory hierarchies the limit on open file
+- descriptors for the process or the system can be exceeded. Beside
+- this the limit on file descriptors is counted together for all
+- threads in a multi-threaded program and therefore it is always
+- good too limit the maximal number of open descriptors to a
+- reasonable number.
+-
+- The return value of the `ftw' function is 0 if all callback
+- function calls returned 0 and all actions performed by the `ftw'
+- succeeded. If some function call failed (other than calling
+- `stat' on an item) the function return -1. If a callback function
+- returns a value other than 0 this value is returned as the return
+- value of `ftw'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `ftw64'. I.e., the LFS
+- interface transparently replaces the old interface.
+-
+- - Function: int ftw64 (const char *FILENAME, __ftw64_func_t FUNC, int
+- DESCRIPTORS)
+- This function is similar to `ftw' but it can work on filesystems
+- with large files since the information about the files is reported
+- using a variable of type `struct stat64' which is passed by
+- reference to the callback function.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is available under the name `ftw' and
+- transparently replaces the old implementation.
+-
+- - Function: int nftw (const char *FILENAME, __nftw_func_t FUNC, int
+- DESCRIPTORS, int FLAG)
+- The `nftw' functions works like the `ftw' functions. It calls the
+- callback function FUNC for all items it finds in the directory
+- FILENAME and below. At most DESCRIPTORS file descriptors are
+- consumed during the `nftw' call.
+-
+- The differences are that for one the callback function is of a
+- different type. It is of type `struct FTW *' and provides the
+- callback functions the information described above.
+-
+- The second difference is that `nftw' takes an additional fourth
+- argument which is 0 or a combination of any of the following
+- values, combined using bitwise OR.
+-
+- `FTW_PHYS'
+- While traversing the directory symbolic links are not
+- followed. I.e., if this flag is given symbolic links are
+- reported using the `FTW_SL' value for the type parameter to
+- the callback function. Please note that if this flag is used
+- the appearance of `FTW_SL' in a callback function does not
+- mean the referenced file does not exist. To indicate this
+- the extra value `FTW_SLN' exists.
+-
+- `FTW_MOUNT'
+- The callback function is only called for items which are on
+- the same mounted filesystem as the directory given as the
+- FILENAME parameter to `nftw'.
+-
+- `FTW_CHDIR'
+- If this flag is given the current working directory is
+- changed to the directory containing the reported object
+- before the callback function is called.
+-
+- `FTW_DEPTH'
+- If this option is given the function visits first all files
+- and subdirectories before the callback function is called for
+- the directory itself (depth-first processing). This also
+- means the type flag given to the callback function is
+- `FTW_DP' and not `FTW_D'.
+-
+- The return value is computed in the same way as for `ftw'. `nftw'
+- return 0 if no failure occurred in `nftw' and all callback
+- function call return values are also 0. For internal errors such
+- as memory problems -1 is returned and ERRNO is set accordingly.
+- If the return value of a callback invocation is nonzero this very
+- same value is returned.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `nftw64'. I.e., the LFS
+- interface transparently replaces the old interface.
+-
+- - Function: int nftw64 (const char *FILENAME, __nftw64_func_t FUNC,
+- int DESCRIPTORS, int FLAG)
+- This function is similar to `nftw' but it can work on filesystems
+- with large files since the information about the files is reported
+- using a variable of type `struct stat64' which is passed by
+- reference to the callback function.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is available under the name `nftw' and
+- transparently replaces the old implementation.
+-
+-
+-File: libc.info, Node: Hard Links, Next: Symbolic Links, Prev: Working on Directory Trees, Up: File System Interface
+-
+-Hard Links
+-==========
+-
+- In POSIX systems, one file can have many names at the same time.
+-All of the names are equally real, and no one of them is preferred to
+-the others.
+-
+- To add a name to a file, use the `link' function. (The new name is
+-also called a "hard link" to the file.) Creating a new link to a file
+-does not copy the contents of the file; it simply makes a new name by
+-which the file can be known, in addition to the file's existing name or
+-names.
+-
+- One file can have names in several directories, so the organization
+-of the file system is not a strict hierarchy or tree.
+-
+- In most implementations, it is not possible to have hard links to the
+-same file in multiple file systems. `link' reports an error if you try
+-to make a hard link to the file from another file system when this
+-cannot be done.
+-
+- The prototype for the `link' function is declared in the header file
+-`unistd.h'.
+-
+- - Function: int link (const char *OLDNAME, const char *NEWNAME)
+- The `link' function makes a new link to the existing file named by
+- OLDNAME, under the new name NEWNAME.
+-
+- This function returns a value of `0' if it is successful and `-1'
+- on failure. In addition to the usual file name errors (*note File
+- Name Errors::.) for both OLDNAME and NEWNAME, the following
+- `errno' error conditions are defined for this function:
+-
+- `EACCES'
+- You are not allowed to write the directory in which the new
+- link is to be written.
+-
+- `EEXIST'
+- There is already a file named NEWNAME. If you want to replace
+- this link with a new link, you must remove the old link
+- explicitly first.
+-
+- `EMLINK'
+- There are already too many links to the file named by OLDNAME.
+- (The maximum number of links to a file is `LINK_MAX'; see
+- *Note Limits for Files::.)
+-
+- `ENOENT'
+- The file named by OLDNAME doesn't exist. You can't make a
+- link to a file that doesn't exist.
+-
+- `ENOSPC'
+- The directory or file system that would contain the new link
+- is full and cannot be extended.
+-
+- `EPERM'
+- In the GNU system and some others, you cannot make links to
+- directories. Many systems allow only privileged users to do
+- so. This error is used to report the problem.
+-
+- `EROFS'
+- The directory containing the new link can't be modified
+- because it's on a read-only file system.
+-
+- `EXDEV'
+- The directory specified in NEWNAME is on a different file
+- system than the existing file.
+-
+- `EIO'
+- A hardware error occurred while trying to read or write the
+- to filesystem.
+-
+-
+-File: libc.info, Node: Symbolic Links, Next: Deleting Files, Prev: Hard Links, Up: File System Interface
+-
+-Symbolic Links
+-==============
+-
+- The GNU system supports "soft links" or "symbolic links". This is a
+-kind of "file" that is essentially a pointer to another file name.
+-Unlike hard links, symbolic links can be made to directories or across
+-file systems with no restrictions. You can also make a symbolic link
+-to a name which is not the name of any file. (Opening this link will
+-fail until a file by that name is created.) Likewise, if the symbolic
+-link points to an existing file which is later deleted, the symbolic
+-link continues to point to the same file name even though the name no
+-longer names any file.
+-
+- The reason symbolic links work the way they do is that special things
+-happen when you try to open the link. The `open' function realizes you
+-have specified the name of a link, reads the file name contained in the
+-link, and opens that file name instead. The `stat' function likewise
+-operates on the file that the symbolic link points to, instead of on
+-the link itself.
+-
+- By contrast, other operations such as deleting or renaming the file
+-operate on the link itself. The functions `readlink' and `lstat' also
+-refrain from following symbolic links, because their purpose is to
+-obtain information about the link. So does `link', the function that
+-makes a hard link--it makes a hard link to the symbolic link, which one
+-rarely wants.
+-
+- Prototypes for the functions listed in this section are in
+-`unistd.h'.
+-
+- - Function: int symlink (const char *OLDNAME, const char *NEWNAME)
+- The `symlink' function makes a symbolic link to OLDNAME named
+- NEWNAME.
+-
+- The normal return value from `symlink' is `0'. A return value of
+- `-1' indicates an error. In addition to the usual file name
+- syntax errors (*note File Name Errors::.), the following `errno'
+- error conditions are defined for this function:
+-
+- `EEXIST'
+- There is already an existing file named NEWNAME.
+-
+- `EROFS'
+- The file NEWNAME would exist on a read-only file system.
+-
+- `ENOSPC'
+- The directory or file system cannot be extended to make the
+- new link.
+-
+- `EIO'
+- A hardware error occurred while reading or writing data on
+- the disk.
+-
+-
+- - Function: int readlink (const char *FILENAME, char *BUFFER, size_t
+- SIZE)
+- The `readlink' function gets the value of the symbolic link
+- FILENAME. The file name that the link points to is copied into
+- BUFFER. This file name string is *not* null-terminated;
+- `readlink' normally returns the number of characters copied. The
+- SIZE argument specifies the maximum number of characters to copy,
+- usually the allocation size of BUFFER.
+-
+- If the return value equals SIZE, you cannot tell whether or not
+- there was room to return the entire name. So make a bigger buffer
+- and call `readlink' again. Here is an example:
+-
+- char *
+- readlink_malloc (char *filename)
+- {
+- int size = 100;
+-
+- while (1)
+- {
+- char *buffer = (char *) xmalloc (size);
+- int nchars = readlink (filename, buffer, size);
+- if (nchars < size)
+- return buffer;
+- free (buffer);
+- size *= 2;
+- }
+- }
+-
+- A value of `-1' is returned in case of error. In addition to the
+- usual file name errors (*note File Name Errors::.), the following
+- `errno' error conditions are defined for this function:
+-
+- `EINVAL'
+- The named file is not a symbolic link.
+-
+- `EIO'
+- A hardware error occurred while reading or writing data on
+- the disk.
+-
+-
+-File: libc.info, Node: Deleting Files, Next: Renaming Files, Prev: Symbolic Links, Up: File System Interface
+-
+-Deleting Files
+-==============
+-
+- You can delete a file with the functions `unlink' or `remove'.
+-
+- Deletion actually deletes a file name. If this is the file's only
+-name, then the file is deleted as well. If the file has other names as
+-well (*note Hard Links::.), it remains accessible under its other names.
+-
+- - Function: int unlink (const char *FILENAME)
+- The `unlink' function deletes the file name FILENAME. If this is
+- a file's sole name, the file itself is also deleted. (Actually,
+- if any process has the file open when this happens, deletion is
+- postponed until all processes have closed the file.)
+-
+- The function `unlink' is declared in the header file `unistd.h'.
+-
+- This function returns `0' on successful completion, and `-1' on
+- error. In addition to the usual file name errors (*note File Name
+- Errors::.), the following `errno' error conditions are defined for
+- this function:
+-
+- `EACCES'
+- Write permission is denied for the directory from which the
+- file is to be removed, or the directory has the sticky bit
+- set and you do not own the file.
+-
+- `EBUSY'
+- This error indicates that the file is being used by the
+- system in such a way that it can't be unlinked. For example,
+- you might see this error if the file name specifies the root
+- directory or a mount point for a file system.
+-
+- `ENOENT'
+- The file name to be deleted doesn't exist.
+-
+- `EPERM'
+- On some systems, `unlink' cannot be used to delete the name
+- of a directory, or can only be used this way by a privileged
+- user. To avoid such problems, use `rmdir' to delete
+- directories. (In the GNU system `unlink' can never delete
+- the name of a directory.)
+-
+- `EROFS'
+- The directory in which the file name is to be deleted is on a
+- read-only file system, and can't be modified.
+-
+- - Function: int rmdir (const char *FILENAME)
+- The `rmdir' function deletes a directory. The directory must be
+- empty before it can be removed; in other words, it can only contain
+- entries for `.' and `..'.
+-
+- In most other respects, `rmdir' behaves like `unlink'. There are
+- two additional `errno' error conditions defined for `rmdir':
+-
+- `ENOTEMPTY'
+- `EEXIST'
+- The directory to be deleted is not empty.
+-
+- These two error codes are synonymous; some systems use one, and
+- some use the other. The GNU system always uses `ENOTEMPTY'.
+-
+- The prototype for this function is declared in the header file
+- `unistd.h'.
+-
+- - Function: int remove (const char *FILENAME)
+- This is the ISO C function to remove a file. It works like
+- `unlink' for files and like `rmdir' for directories. `remove' is
+- declared in `stdio.h'.
+-
+-
+-File: libc.info, Node: Renaming Files, Next: Creating Directories, Prev: Deleting Files, Up: File System Interface
+-
+-Renaming Files
+-==============
+-
+- The `rename' function is used to change a file's name.
+-
+- - Function: int rename (const char *OLDNAME, const char *NEWNAME)
+- The `rename' function renames the file name OLDNAME with NEWNAME.
+- The file formerly accessible under the name OLDNAME is afterward
+- accessible as NEWNAME instead. (If the file had any other names
+- aside from OLDNAME, it continues to have those names.)
+-
+- The directory containing the name NEWNAME must be on the same file
+- system as the file (as indicated by the name OLDNAME).
+-
+- One special case for `rename' is when OLDNAME and NEWNAME are two
+- names for the same file. The consistent way to handle this case
+- is to delete OLDNAME. However, POSIX requires that in this case
+- `rename' do nothing and report success--which is inconsistent. We
+- don't know what your operating system will do.
+-
+- If the OLDNAME is not a directory, then any existing file named
+- NEWNAME is removed during the renaming operation. However, if
+- NEWNAME is the name of a directory, `rename' fails in this case.
+-
+- If the OLDNAME is a directory, then either NEWNAME must not exist
+- or it must name a directory that is empty. In the latter case,
+- the existing directory named NEWNAME is deleted first. The name
+- NEWNAME must not specify a subdirectory of the directory `oldname'
+- which is being renamed.
+-
+- One useful feature of `rename' is that the meaning of the name
+- NEWNAME changes "atomically" from any previously existing file by
+- that name to its new meaning (the file that was called OLDNAME).
+- There is no instant at which NEWNAME is nonexistent "in between"
+- the old meaning and the new meaning. If there is a system crash
+- during the operation, it is possible for both names to still
+- exist; but NEWNAME will always be intact if it exists at all.
+-
+- If `rename' fails, it returns `-1'. In addition to the usual file
+- name errors (*note File Name Errors::.), the following `errno'
+- error conditions are defined for this function:
+-
+- `EACCES'
+- One of the directories containing NEWNAME or OLDNAME refuses
+- write permission; or NEWNAME and OLDNAME are directories and
+- write permission is refused for one of them.
+-
+- `EBUSY'
+- A directory named by OLDNAME or NEWNAME is being used by the
+- system in a way that prevents the renaming from working.
+- This includes directories that are mount points for
+- filesystems, and directories that are the current working
+- directories of processes.
+-
+- `ENOTEMPTY'
+- `EEXIST'
+- The directory NEWNAME isn't empty. The GNU system always
+- returns `ENOTEMPTY' for this, but some other systems return
+- `EEXIST'.
+-
+- `EINVAL'
+- The OLDNAME is a directory that contains NEWNAME.
+-
+- `EISDIR'
+- The NEWNAME names a directory, but the OLDNAME doesn't.
+-
+- `EMLINK'
+- The parent directory of NEWNAME would have too many links.
+-
+- `ENOENT'
+- The file named by OLDNAME doesn't exist.
+-
+- `ENOSPC'
+- The directory that would contain NEWNAME has no room for
+- another entry, and there is no space left in the file system
+- to expand it.
+-
+- `EROFS'
+- The operation would involve writing to a directory on a
+- read-only file system.
+-
+- `EXDEV'
+- The two file names NEWNAME and OLDNAMES are on different file
+- systems.
+-
+-
+-File: libc.info, Node: Creating Directories, Next: File Attributes, Prev: Renaming Files, Up: File System Interface
+-
+-Creating Directories
+-====================
+-
+- Directories are created with the `mkdir' function. (There is also a
+-shell command `mkdir' which does the same thing.)
+-
+- - Function: int mkdir (const char *FILENAME, mode_t MODE)
+- The `mkdir' function creates a new, empty directory whose name is
+- FILENAME.
+-
+- The argument MODE specifies the file permissions for the new
+- directory file. *Note Permission Bits::, for more information
+- about this.
+-
+- A return value of `0' indicates successful completion, and `-1'
+- indicates failure. In addition to the usual file name syntax
+- errors (*note File Name Errors::.), the following `errno' error
+- conditions are defined for this function:
+-
+- `EACCES'
+- Write permission is denied for the parent directory in which
+- the new directory is to be added.
+-
+- `EEXIST'
+- A file named FILENAME already exists.
+-
+- `EMLINK'
+- The parent directory has too many links.
+-
+- Well-designed file systems never report this error, because
+- they permit more links than your disk could possibly hold.
+- However, you must still take account of the possibility of
+- this error, as it could result from network access to a file
+- system on another machine.
+-
+- `ENOSPC'
+- The file system doesn't have enough room to create the new
+- directory.
+-
+- `EROFS'
+- The parent directory of the directory being created is on a
+- read-only file system, and cannot be modified.
+-
+- To use this function, your program should include the header file
+- `sys/stat.h'.
+-
+-
+-File: libc.info, Node: File Attributes, Next: Making Special Files, Prev: Creating Directories, Up: File System Interface
+-
+-File Attributes
+-===============
+-
+- When you issue an `ls -l' shell command on a file, it gives you
+-information about the size of the file, who owns it, when it was last
+-modified, and the like. This kind of information is called the "file
+-attributes"; it is associated with the file itself and not a particular
+-one of its names.
+-
+- This section contains information about how you can inquire about and
+-modify these attributes of files.
+-
+-* Menu:
+-
+-* Attribute Meanings:: The names of the file attributes,
+- and what their values mean.
+-* Reading Attributes:: How to read the attributes of a file.
+-* Testing File Type:: Distinguishing ordinary files,
+- directories, links...
+-* File Owner:: How ownership for new files is determined,
+- and how to change it.
+-* Permission Bits:: How information about a file's access
+- mode is stored.
+-* Access Permission:: How the system decides who can access a file.
+-* Setting Permissions:: How permissions for new files are assigned,
+- and how to change them.
+-* Testing File Access:: How to find out if your process can
+- access a file.
+-* File Times:: About the time attributes of a file.
+-* File Size:: Manually changing the size of a file.
+-
+-
+-File: libc.info, Node: Attribute Meanings, Next: Reading Attributes, Up: File Attributes
+-
+-What the File Attribute Values Mean
+------------------------------------
+-
+- When you read the attributes of a file, they come back in a structure
+-called `struct stat'. This section describes the names of the
+-attributes, their data types, and what they mean. For the functions to
+-read the attributes of a file, see *Note Reading Attributes::.
+-
+- The header file `sys/stat.h' declares all the symbols defined in
+-this section.
+-
+- - Data Type: struct stat
+- The `stat' structure type is used to return information about the
+- attributes of a file. It contains at least the following members:
+-
+- `mode_t st_mode'
+- Specifies the mode of the file. This includes file type
+- information (*note Testing File Type::.) and the file
+- permission bits (*note Permission Bits::.).
+-
+- `ino_t st_ino'
+- The file serial number, which distinguishes this file from
+- all other files on the same device.
+-
+- `dev_t st_dev'
+- Identifies the device containing the file. The `st_ino' and
+- `st_dev', taken together, uniquely identify the file. The
+- `st_dev' value is not necessarily consistent across reboots or
+- system crashes, however.
+-
+- `nlink_t st_nlink'
+- The number of hard links to the file. This count keeps track
+- of how many directories have entries for this file. If the
+- count is ever decremented to zero, then the file itself is
+- discarded as soon as no process still holds it open.
+- Symbolic links are not counted in the total.
+-
+- `uid_t st_uid'
+- The user ID of the file's owner. *Note File Owner::.
+-
+- `gid_t st_gid'
+- The group ID of the file. *Note File Owner::.
+-
+- `off_t st_size'
+- This specifies the size of a regular file in bytes. For
+- files that are really devices and the like, this field isn't
+- usually meaningful. For symbolic links, this specifies the
+- length of the file name the link refers to.
+-
+- `time_t st_atime'
+- This is the last access time for the file. *Note File
+- Times::.
+-
+- `unsigned long int st_atime_usec'
+- This is the fractional part of the last access time for the
+- file. *Note File Times::.
+-
+- `time_t st_mtime'
+- This is the time of the last modification to the contents of
+- the file. *Note File Times::.
+-
+- `unsigned long int st_mtime_usec'
+- This is the fractional part of the time of last modification
+- to the contents of the file. *Note File Times::.
+-
+- `time_t st_ctime'
+- This is the time of the last modification to the attributes
+- of the file. *Note File Times::.
+-
+- `unsigned long int st_ctime_usec'
+- This is the fractional part of the time of last modification
+- to the attributes of the file. *Note File Times::.
+-
+- `blkcnt_t st_blocks'
+- This is the amount of disk space that the file occupies,
+- measured in units of 512-byte blocks.
+-
+- The number of disk blocks is not strictly proportional to the
+- size of the file, for two reasons: the file system may use
+- some blocks for internal record keeping; and the file may be
+- sparse--it may have "holes" which contain zeros but do not
+- actually take up space on the disk.
+-
+- You can tell (approximately) whether a file is sparse by
+- comparing this value with `st_size', like this:
+-
+- (st.st_blocks * 512 < st.st_size)
+-
+- This test is not perfect because a file that is just slightly
+- sparse might not be detected as sparse at all. For practical
+- applications, this is not a problem.
+-
+- `unsigned int st_blksize'
+- The optimal block size for reading of writing this file, in
+- bytes. You might use this size for allocating the buffer
+- space for reading of writing the file. (This is unrelated to
+- `st_blocks'.)
+-
+- The extensions for the Large File Support (LFS) require even on 32
+-bits machine types which can handle file sizes up to 2^63. Therefore a
+-new definition of `struct stat' is necessary.
+-
+- - Data Type: struct stat64
+- The members of this type are the same and have the same names as
+- those in `struct stat'. The only difference is that the members
+- `st_ino', `st_size', and `st_blocks' have a different type to
+- support larger values.
+-
+- `mode_t st_mode'
+- Specifies the mode of the file. This includes file type
+- information (*note Testing File Type::.) and the file
+- permission bits (*note Permission Bits::.).
+-
+- `ino64_t st_ino'
+- The file serial number, which distinguishes this file from
+- all other files on the same device.
+-
+- `dev_t st_dev'
+- Identifies the device containing the file. The `st_ino' and
+- `st_dev', taken together, uniquely identify the file. The
+- `st_dev' value is not necessarily consistent across reboots or
+- system crashes, however.
+-
+- `nlink_t st_nlink'
+- The number of hard links to the file. This count keeps track
+- of how many directories have entries for this file. If the
+- count is ever decremented to zero, then the file itself is
+- discarded as soon as no process still holds it open.
+- Symbolic links are not counted in the total.
+-
+- `uid_t st_uid'
+- The user ID of the file's owner. *Note File Owner::.
+-
+- `gid_t st_gid'
+- The group ID of the file. *Note File Owner::.
+-
+- `off64_t st_size'
+- This specifies the size of a regular file in bytes. For
+- files that are really devices and the like, this field isn't
+- usually meaningful. For symbolic links, this specifies the
+- length of the file name the link refers to.
+-
+- `time_t st_atime'
+- This is the last access time for the file. *Note File
+- Times::.
+-
+- `unsigned long int st_atime_usec'
+- This is the fractional part of the last access time for the
+- file. *Note File Times::.
+-
+- `time_t st_mtime'
+- This is the time of the last modification to the contents of
+- the file. *Note File Times::.
+-
+- `unsigned long int st_mtime_usec'
+- This is the fractional part of the time of last modification
+- to the contents of the file. *Note File Times::.
+-
+- `time_t st_ctime'
+- This is the time of the last modification to the attributes
+- of the file. *Note File Times::.
+-
+- `unsigned long int st_ctime_usec'
+- This is the fractional part of the time of last modification
+- to the attributes of the file. *Note File Times::.
+-
+- `blkcnt64_t st_blocks'
+- This is the amount of disk space that the file occupies,
+- measured in units of 512-byte blocks.
+-
+- `unsigned int st_blksize'
+- The optimal block size for reading of writing this file, in
+- bytes. You might use this size for allocating the buffer
+- space for reading of writing the file. (This is unrelated to
+- `st_blocks'.)
+-
+- Some of the file attributes have special data type names which exist
+-specifically for those attributes. (They are all aliases for well-known
+-integer types that you know and love.) These typedef names are defined
+-in the header file `sys/types.h' as well as in `sys/stat.h'. Here is a
+-list of them.
+-
+- - Data Type: mode_t
+- This is an integer data type used to represent file modes. In the
+- GNU system, this is equivalent to `unsigned int'.
+-
+- - Data Type: ino_t
+- This is an arithmetic data type used to represent file serial
+- numbers. (In Unix jargon, these are sometimes called "inode
+- numbers".) In the GNU system, this type is equivalent to
+- `unsigned long int'.
+-
+- If the source is compiled with `_FILE_OFFSET_BITS == 64' this type
+- is transparently replaced by `ino64_t'.
+-
+- - Data Type: ino64_t
+- This is an arithmetic data type used to represent file serial
+- numbers for the use in LFS. In the GNU system, this type is
+- equivalent to `unsigned long longint'.
+-
+- When compiling with `_FILE_OFFSET_BITS == 64' this type is
+- available under the name `ino_t'.
+-
+- - Data Type: dev_t
+- This is an arithmetic data type used to represent file device
+- numbers. In the GNU system, this is equivalent to `int'.
+-
+- - Data Type: nlink_t
+- This is an arithmetic data type used to represent file link counts.
+- In the GNU system, this is equivalent to `unsigned short int'.
+-
+- - Data Type: blkcnt_t
+- This is an arithmetic data type used to represent block counts.
+- In the GNU system, this is equivalent to `unsigned long int'.
+-
+- If the source is compiled with `_FILE_OFFSET_BITS == 64' this type
+- is transparently replaced by `blkcnt64_t'.
+-
+- - Data Type: blkcnt64_t
+- This is an arithmetic data type used to represent block counts for
+- the use in LFS. In the GNU system, this is equivalent to `unsigned
+- long long int'.
+-
+- When compiling with `_FILE_OFFSET_BITS == 64' this type is
+- available under the name `blkcnt_t'.
+-
+-
+-File: libc.info, Node: Reading Attributes, Next: Testing File Type, Prev: Attribute Meanings, Up: File Attributes
+-
+-Reading the Attributes of a File
+---------------------------------
+-
+- To examine the attributes of files, use the functions `stat',
+-`fstat' and `lstat'. They return the attribute information in a
+-`struct stat' object. All three functions are declared in the header
+-file `sys/stat.h'.
+-
+- - Function: int stat (const char *FILENAME, struct stat *BUF)
+- The `stat' function returns information about the attributes of the
+- file named by FILENAME in the structure pointed at by BUF.
+-
+- If FILENAME is the name of a symbolic link, the attributes you get
+- describe the file that the link points to. If the link points to a
+- nonexistent file name, then `stat' fails, reporting a nonexistent
+- file.
+-
+- The return value is `0' if the operation is successful, and `-1'
+- on failure. In addition to the usual file name errors (*note File
+- Name Errors::., the following `errno' error conditions are defined
+- for this function:
+-
+- `ENOENT'
+- The file named by FILENAME doesn't exist.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `stat64' since the LFS interface transparently
+- replaces the normal implementation.
+-
+- - Function: int stat64 (const char *FILENAME, struct stat64 *BUF)
+- This function is similar to `stat' but it is also able to work on
+- file larger then 2^31 bytes on 32 bits systems. To be able to do
+- this the result is stored in a variable of type `struct stat64' to
+- which BUF must point.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `stat' and so transparently
+- replaces the interface for small fiels on 32 bits machines.
+-
+- - Function: int fstat (int FILEDES, struct stat *BUF)
+- The `fstat' function is like `stat', except that it takes an open
+- file descriptor as an argument instead of a file name. *Note
+- Low-Level I/O::.
+-
+- Like `stat', `fstat' returns `0' on success and `-1' on failure.
+- The following `errno' error conditions are defined for `fstat':
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `fstat64' since the LFS interface transparently
+- replaces the normal implementation.
+-
+- - Function: int fstat64 (int FILEDES, struct stat64 *BUF)
+- This function is similar to `fstat' but it is prepared to work on
+- large files on 32 bits platforms. For large files the file
+- descriptor FILEDES should be returned by `open64' or `creat64'.
+- The BUF pointer points to a variable of type `struct stat64' which
+- is able to represent the larger values.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `fstat' and so transparently
+- replaces the interface for small fiels on 32 bits machines.
+-
+- - Function: int lstat (const char *FILENAME, struct stat *BUF)
+- The `lstat' function is like `stat', except that it does not
+- follow symbolic links. If FILENAME is the name of a symbolic
+- link, `lstat' returns information about the link itself; otherwise,
+- `lstat' works like `stat'. *Note Symbolic Links::.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is in fact `lstat64' since the LFS interface transparently
+- replaces the normal implementation.
+-
+- - Function: int lstat64 (const char *FILENAME, struct stat64 *BUF)
+- This function is similar to `lstat' but it is also able to work on
+- file larger then 2^31 bytes on 32 bits systems. To be able to do
+- this the result is stored in a variable of type `struct stat64' to
+- which BUF must point.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' this
+- function is available under the name `lstat' and so transparently
+- replaces the interface for small fiels on 32 bits machines.
+-
+-
+-File: libc.info, Node: Testing File Type, Next: File Owner, Prev: Reading Attributes, Up: File Attributes
+-
+-Testing the Type of a File
+---------------------------
+-
+- The "file mode", stored in the `st_mode' field of the file
+-attributes, contains two kinds of information: the file type code, and
+-the access permission bits. This section discusses only the type code,
+-which you can use to tell whether the file is a directory, whether it is
+-a socket, and so on. For information about the access permission,
+-*Note Permission Bits::.
+-
+- There are two predefined ways you can access the file type portion of
+-the file mode. First of all, for each type of file, there is a
+-"predicate macro" which examines a file mode value and returns true or
+-false--is the file of that type, or not. Secondly, you can mask out
+-the rest of the file mode to get just a file type code. You can
+-compare this against various constants for the supported file types.
+-
+- All of the symbols listed in this section are defined in the header
+-file `sys/stat.h'.
+-
+- The following predicate macros test the type of a file, given the
+-value M which is the `st_mode' field returned by `stat' on that file:
+-
+- - Macro: int S_ISDIR (mode_t M)
+- This macro returns nonzero if the file is a directory.
+-
+- - Macro: int S_ISCHR (mode_t M)
+- This macro returns nonzero if the file is a character special file
+- (a device like a terminal).
+-
+- - Macro: int S_ISBLK (mode_t M)
+- This macro returns nonzero if the file is a block special file (a
+- device like a disk).
+-
+- - Macro: int S_ISREG (mode_t M)
+- This macro returns nonzero if the file is a regular file.
+-
+- - Macro: int S_ISFIFO (mode_t M)
+- This macro returns nonzero if the file is a FIFO special file, or a
+- pipe. *Note Pipes and FIFOs::.
+-
+- - Macro: int S_ISLNK (mode_t M)
+- This macro returns nonzero if the file is a symbolic link. *Note
+- Symbolic Links::.
+-
+- - Macro: int S_ISSOCK (mode_t M)
+- This macro returns nonzero if the file is a socket. *Note
+- Sockets::.
+-
+- An alternate non-POSIX method of testing the file type is supported
+-for compatibility with BSD. The mode can be bitwise ANDed with
+-`S_IFMT' to extract the file type code, and compared to the appropriate
+-type code constant. For example,
+-
+- S_ISCHR (MODE)
+-
+-is equivalent to:
+-
+- ((MODE & S_IFMT) == S_IFCHR)
+-
+- - Macro: int S_IFMT
+- This is a bit mask used to extract the file type code portion of a
+- mode value.
+-
+- These are the symbolic names for the different file type codes:
+-
+-`S_IFDIR'
+- This macro represents the value of the file type code for a
+- directory file.
+-
+-`S_IFCHR'
+- This macro represents the value of the file type code for a
+- character-oriented device file.
+-
+-`S_IFBLK'
+- This macro represents the value of the file type code for a
+- block-oriented device file.
+-
+-`S_IFREG'
+- This macro represents the value of the file type code for a
+- regular file.
+-
+-`S_IFLNK'
+- This macro represents the value of the file type code for a
+- symbolic link.
+-
+-`S_IFSOCK'
+- This macro represents the value of the file type code for a socket.
+-
+-`S_IFIFO'
+- This macro represents the value of the file type code for a FIFO
+- or pipe.
+-
+-
+-File: libc.info, Node: File Owner, Next: Permission Bits, Prev: Testing File Type, Up: File Attributes
+-
+-File Owner
+-----------
+-
+- Every file has an "owner" which is one of the registered user names
+-defined on the system. Each file also has a "group", which is one of
+-the defined groups. The file owner can often be useful for showing you
+-who edited the file (especially when you edit with GNU Emacs), but its
+-main purpose is for access control.
+-
+- The file owner and group play a role in determining access because
+-the file has one set of access permission bits for the user that is the
+-owner, another set that apply to users who belong to the file's group,
+-and a third set of bits that apply to everyone else. *Note Access
+-Permission::, for the details of how access is decided based on this
+-data.
+-
+- When a file is created, its owner is set from the effective user ID
+-of the process that creates it (*note Process Persona::.). The file's
+-group ID may be set from either effective group ID of the process, or
+-the group ID of the directory that contains the file, depending on the
+-system where the file is stored. When you access a remote file system,
+-it behaves according to its own rule, not according to the system your
+-program is running on. Thus, your program must be prepared to encounter
+-either kind of behavior, no matter what kind of system you run it on.
+-
+- You can change the owner and/or group owner of an existing file using
+-the `chown' function. This is the primitive for the `chown' and
+-`chgrp' shell commands.
+-
+- The prototype for this function is declared in `unistd.h'.
+-
+- - Function: int chown (const char *FILENAME, uid_t OWNER, gid_t GROUP)
+- The `chown' function changes the owner of the file FILENAME to
+- OWNER, and its group owner to GROUP.
+-
+- Changing the owner of the file on certain systems clears the
+- set-user-ID and set-group-ID bits of the file's permissions.
+- (This is because those bits may not be appropriate for the new
+- owner.) The other file permission bits are not changed.
+-
+- The return value is `0' on success and `-1' on failure. In
+- addition to the usual file name errors (*note File Name Errors::.),
+- the following `errno' error conditions are defined for this
+- function:
+-
+- `EPERM'
+- This process lacks permission to make the requested change.
+-
+- Only privileged users or the file's owner can change the
+- file's group. On most file systems, only privileged users
+- can change the file owner; some file systems allow you to
+- change the owner if you are currently the owner. When you
+- access a remote file system, the behavior you encounter is
+- determined by the system that actually holds the file, not by
+- the system your program is running on.
+-
+- *Note Options for Files::, for information about the
+- `_POSIX_CHOWN_RESTRICTED' macro.
+-
+- `EROFS'
+- The file is on a read-only file system.
+-
+- - Function: int fchown (int FILEDES, int OWNER, int GROUP)
+- This is like `chown', except that it changes the owner of the file
+- with open file descriptor FILEDES.
+-
+- The return value from `fchown' is `0' on success and `-1' on
+- failure. The following `errno' error codes are defined for this
+- function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINVAL'
+- The FILEDES argument corresponds to a pipe or socket, not an
+- ordinary file.
+-
+- `EPERM'
+- This process lacks permission to make the requested change.
+- For details, see `chmod', above.
+-
+- `EROFS'
+- The file resides on a read-only file system.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-22 glibc-2.1.3/manual/libc.info-22
+--- ../glibc-2.1.3/manual/libc.info-22 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-22 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1259 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Permission Bits, Next: Access Permission, Prev: File Owner, Up: File Attributes
+-
+-The Mode Bits for Access Permission
+------------------------------------
+-
+- The "file mode", stored in the `st_mode' field of the file
+-attributes, contains two kinds of information: the file type code, and
+-the access permission bits. This section discusses only the access
+-permission bits, which control who can read or write the file. *Note
+-Testing File Type::, for information about the file type code.
+-
+- All of the symbols listed in this section are defined in the header
+-file `sys/stat.h'.
+-
+- These symbolic constants are defined for the file mode bits that
+-control access permission for the file:
+-
+-`S_IRUSR'
+-`S_IREAD'
+- Read permission bit for the owner of the file. On many systems,
+- this bit is 0400. `S_IREAD' is an obsolete synonym provided for
+- BSD compatibility.
+-
+-`S_IWUSR'
+-`S_IWRITE'
+- Write permission bit for the owner of the file. Usually 0200.
+- `S_IWRITE' is an obsolete synonym provided for BSD compatibility.
+-
+-`S_IXUSR'
+-`S_IEXEC'
+- Execute (for ordinary files) or search (for directories)
+- permission bit for the owner of the file. Usually 0100.
+- `S_IEXEC' is an obsolete synonym provided for BSD compatibility.
+-
+-`S_IRWXU'
+- This is equivalent to `(S_IRUSR | S_IWUSR | S_IXUSR)'.
+-
+-`S_IRGRP'
+- Read permission bit for the group owner of the file. Usually 040.
+-
+-`S_IWGRP'
+- Write permission bit for the group owner of the file. Usually 020.
+-
+-`S_IXGRP'
+- Execute or search permission bit for the group owner of the file.
+- Usually 010.
+-
+-`S_IRWXG'
+- This is equivalent to `(S_IRGRP | S_IWGRP | S_IXGRP)'.
+-
+-`S_IROTH'
+- Read permission bit for other users. Usually 04.
+-
+-`S_IWOTH'
+- Write permission bit for other users. Usually 02.
+-
+-`S_IXOTH'
+- Execute or search permission bit for other users. Usually 01.
+-
+-`S_IRWXO'
+- This is equivalent to `(S_IROTH | S_IWOTH | S_IXOTH)'.
+-
+-`S_ISUID'
+- This is the set-user-ID on execute bit, usually 04000. *Note How
+- Change Persona::.
+-
+-`S_ISGID'
+- This is the set-group-ID on execute bit, usually 02000. *Note How
+- Change Persona::.
+-
+-`S_ISVTX'
+- This is the "sticky" bit, usually 01000.
+-
+- On a directory, it gives permission to delete a file in the
+- directory only if you own that file. Ordinarily, a user either
+- can delete all the files in the directory or cannot delete any of
+- them (based on whether the user has write permission for the
+- directory). The same restriction applies--you must both have
+- write permission for the directory and own the file you want to
+- delete. The one exception is that the owner of the directory can
+- delete any file in the directory, no matter who owns it (provided
+- the owner has given himself write permission for the directory).
+- This is commonly used for the `/tmp' directory, where anyone may
+- create files, but not delete files created by other users.
+-
+- Originally the sticky bit on an executable file modified the
+- swapping policies of the system. Normally, when a program
+- terminated, its pages in core were immediately freed and reused.
+- If the sticky bit was set on the executable file, the system kept
+- the pages in core for a while as if the program were still
+- running. This was advantageous for a program likely to be run
+- many times in succession. This usage is obsolete in modern
+- systems. When a program terminates, its pages always remain in
+- core as long as there is no shortage of memory in the system.
+- When the program is next run, its pages will still be in core if
+- no shortage arose since the last run.
+-
+- On some modern systems where the sticky bit has no useful meaning
+- for an executable file, you cannot set the bit at all for a
+- non-directory. If you try, `chmod' fails with `EFTYPE'; *note
+- Setting Permissions::..
+-
+- Some systems (particularly SunOS) have yet another use for the
+- sticky bit. If the sticky bit is set on a file that is *not*
+- executable, it means the opposite: never cache the pages of this
+- file at all. The main use of this is for the files on an NFS
+- server machine which are used as the swap area of diskless client
+- machines. The idea is that the pages of the file will be cached
+- in the client's memory, so it is a waste of the server's memory to
+- cache them a second time. In this use the sticky bit also says
+- that the filesystem may fail to record the file's modification
+- time onto disk reliably (the idea being that no-one cares for a
+- swap file).
+-
+- This bit is only available on BSD systems (and those derived from
+- them). Therefore one has to use the `_BSD_SOURCE' feature select
+- macro to get the definition (*note Feature Test Macros::.).
+-
+- The actual bit values of the symbols are listed in the table above
+-so you can decode file mode values when debugging your programs. These
+-bit values are correct for most systems, but they are not guaranteed.
+-
+- *Warning:* Writing explicit numbers for file permissions is bad
+-practice. It is not only non-portable, it also requires everyone who
+-reads your program to remember what the bits mean. To make your
+-program clean, use the symbolic names.
+-
+-
+-File: libc.info, Node: Access Permission, Next: Setting Permissions, Prev: Permission Bits, Up: File Attributes
+-
+-How Your Access to a File is Decided
+-------------------------------------
+-
+- Recall that the operating system normally decides access permission
+-for a file based on the effective user and group IDs of the process,
+-and its supplementary group IDs, together with the file's owner, group
+-and permission bits. These concepts are discussed in detail in *Note
+-Process Persona::.
+-
+- If the effective user ID of the process matches the owner user ID of
+-the file, then permissions for read, write, and execute/search are
+-controlled by the corresponding "user" (or "owner") bits. Likewise, if
+-any of the effective group ID or supplementary group IDs of the process
+-matches the group owner ID of the file, then permissions are controlled
+-by the "group" bits. Otherwise, permissions are controlled by the
+-"other" bits.
+-
+- Privileged users, like `root', can access any file, regardless of
+-its file permission bits. As a special case, for a file to be
+-executable even for a privileged user, at least one of its execute bits
+-must be set.
+-
+-
+-File: libc.info, Node: Setting Permissions, Next: Testing File Access, Prev: Access Permission, Up: File Attributes
+-
+-Assigning File Permissions
+---------------------------
+-
+- The primitive functions for creating files (for example, `open' or
+-`mkdir') take a MODE argument, which specifies the file permissions for
+-the newly created file. But the specified mode is modified by the
+-process's "file creation mask", or "umask", before it is used.
+-
+- The bits that are set in the file creation mask identify permissions
+-that are always to be disabled for newly created files. For example, if
+-you set all the "other" access bits in the mask, then newly created
+-files are not accessible at all to processes in the "other" category,
+-even if the MODE argument specified to the creation function would
+-permit such access. In other words, the file creation mask is the
+-complement of the ordinary access permissions you want to grant.
+-
+- Programs that create files typically specify a MODE argument that
+-includes all the permissions that make sense for the particular file.
+-For an ordinary file, this is typically read and write permission for
+-all classes of users. These permissions are then restricted as
+-specified by the individual user's own file creation mask.
+-
+- To change the permission of an existing file given its name, call
+-`chmod'. This function ignores the file creation mask; it uses exactly
+-the specified permission bits.
+-
+- In normal use, the file creation mask is initialized in the user's
+-login shell (using the `umask' shell command), and inherited by all
+-subprocesses. Application programs normally don't need to worry about
+-the file creation mask. It will do automatically what it is supposed to
+-do.
+-
+- When your program should create a file and bypass the umask for its
+-access permissions, the easiest way to do this is to use `fchmod' after
+-opening the file, rather than changing the umask.
+-
+- In fact, changing the umask is usually done only by shells. They use
+-the `umask' function.
+-
+- The functions in this section are declared in `sys/stat.h'.
+-
+- - Function: mode_t umask (mode_t MASK)
+- The `umask' function sets the file creation mask of the current
+- process to MASK, and returns the previous value of the file
+- creation mask.
+-
+- Here is an example showing how to read the mask with `umask'
+- without changing it permanently:
+-
+- mode_t
+- read_umask (void)
+- {
+- mode_t mask = umask (0);
+- umask (mask);
+- return mask;
+- }
+-
+- However, it is better to use `getumask' if you just want to read
+- the mask value, because that is reentrant (at least if you use the
+- GNU operating system).
+-
+- - Function: mode_t getumask (void)
+- Return the current value of the file creation mask for the current
+- process. This function is a GNU extension.
+-
+- - Function: int chmod (const char *FILENAME, mode_t MODE)
+- The `chmod' function sets the access permission bits for the file
+- named by FILENAME to MODE.
+-
+- If the FILENAME names a symbolic link, `chmod' changes the
+- permission of the file pointed to by the link, not those of the
+- link itself.
+-
+- This function returns `0' if successful and `-1' if not. In
+- addition to the usual file name errors (*note File Name
+- Errors::.), the following `errno' error conditions are defined for
+- this function:
+-
+- `ENOENT'
+- The named file doesn't exist.
+-
+- `EPERM'
+- This process does not have permission to change the access
+- permission of this file. Only the file's owner (as judged by
+- the effective user ID of the process) or a privileged user
+- can change them.
+-
+- `EROFS'
+- The file resides on a read-only file system.
+-
+- `EFTYPE'
+- MODE has the `S_ISVTX' bit (the "sticky bit") set, and the
+- named file is not a directory. Some systems do not allow
+- setting the sticky bit on non-directory files, and some do
+- (and only some of those assign a useful meaning to the bit
+- for non-directory files).
+-
+- You only get `EFTYPE' on systems where the sticky bit has no
+- useful meaning for non-directory files, so it is always safe
+- to just clear the bit in MODE and call `chmod' again. *Note
+- Permission Bits::, for full details on the sticky bit.
+-
+- - Function: int fchmod (int FILEDES, int MODE)
+- This is like `chmod', except that it changes the permissions of
+- the file currently open via descriptor FILEDES.
+-
+- The return value from `fchmod' is `0' on success and `-1' on
+- failure. The following `errno' error codes are defined for this
+- function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINVAL'
+- The FILEDES argument corresponds to a pipe or socket, or
+- something else that doesn't really have access permissions.
+-
+- `EPERM'
+- This process does not have permission to change the access
+- permission of this file. Only the file's owner (as judged by
+- the effective user ID of the process) or a privileged user
+- can change them.
+-
+- `EROFS'
+- The file resides on a read-only file system.
+-
+-
+-File: libc.info, Node: Testing File Access, Next: File Times, Prev: Setting Permissions, Up: File Attributes
+-
+-Testing Permission to Access a File
+------------------------------------
+-
+- When a program runs as a privileged user, this permits it to access
+-files off-limits to ordinary users--for example, to modify
+-`/etc/passwd'. Programs designed to be run by ordinary users but
+-access such files use the setuid bit feature so that they always run
+-with `root' as the effective user ID.
+-
+- Such a program may also access files specified by the user, files
+-which conceptually are being accessed explicitly by the user. Since the
+-program runs as `root', it has permission to access whatever file the
+-user specifies--but usually the desired behavior is to permit only
+-those files which the user could ordinarily access.
+-
+- The program therefore must explicitly check whether *the user* would
+-have the necessary access to a file, before it reads or writes the file.
+-
+- To do this, use the function `access', which checks for access
+-permission based on the process's *real* user ID rather than the
+-effective user ID. (The setuid feature does not alter the real user ID,
+-so it reflects the user who actually ran the program.)
+-
+- There is another way you could check this access, which is easy to
+-describe, but very hard to use. This is to examine the file mode bits
+-and mimic the system's own access computation. This method is
+-undesirable because many systems have additional access control
+-features; your program cannot portably mimic them, and you would not
+-want to try to keep track of the diverse features that different systems
+-have. Using `access' is simple and automatically does whatever is
+-appropriate for the system you are using.
+-
+- `access' is *only* only appropriate to use in setuid programs. A
+-non-setuid program will always use the effective ID rather than the
+-real ID.
+-
+- The symbols in this section are declared in `unistd.h'.
+-
+- - Function: int access (const char *FILENAME, int HOW)
+- The `access' function checks to see whether the file named by
+- FILENAME can be accessed in the way specified by the HOW argument.
+- The HOW argument either can be the bitwise OR of the flags
+- `R_OK', `W_OK', `X_OK', or the existence test `F_OK'.
+-
+- This function uses the *real* user and group ID's of the calling
+- process, rather than the *effective* ID's, to check for access
+- permission. As a result, if you use the function from a `setuid'
+- or `setgid' program (*note How Change Persona::.), it gives
+- information relative to the user who actually ran the program.
+-
+- The return value is `0' if the access is permitted, and `-1'
+- otherwise. (In other words, treated as a predicate function,
+- `access' returns true if the requested access is *denied*.)
+-
+- In addition to the usual file name errors (*note File Name
+- Errors::.), the following `errno' error conditions are defined for
+- this function:
+-
+- `EACCES'
+- The access specified by HOW is denied.
+-
+- `ENOENT'
+- The file doesn't exist.
+-
+- `EROFS'
+- Write permission was requested for a file on a read-only file
+- system.
+-
+- These macros are defined in the header file `unistd.h' for use as
+-the HOW argument to the `access' function. The values are integer
+-constants.
+-
+- - Macro: int R_OK
+- Argument that means, test for read permission.
+-
+- - Macro: int W_OK
+- Argument that means, test for write permission.
+-
+- - Macro: int X_OK
+- Argument that means, test for execute/search permission.
+-
+- - Macro: int F_OK
+- Argument that means, test for existence of the file.
+-
+-
+-File: libc.info, Node: File Times, Next: File Size, Prev: Testing File Access, Up: File Attributes
+-
+-File Times
+-----------
+-
+- Each file has three time stamps associated with it: its access time,
+-its modification time, and its attribute modification time. These
+-correspond to the `st_atime', `st_mtime', and `st_ctime' members of the
+-`stat' structure; see *Note File Attributes::.
+-
+- All of these times are represented in calendar time format, as
+-`time_t' objects. This data type is defined in `time.h'. For more
+-information about representation and manipulation of time values, see
+-*Note Calendar Time::.
+-
+- Reading from a file updates its access time attribute, and writing
+-updates its modification time. When a file is created, all three time
+-stamps for that file are set to the current time. In addition, the
+-attribute change time and modification time fields of the directory that
+-contains the new entry are updated.
+-
+- Adding a new name for a file with the `link' function updates the
+-attribute change time field of the file being linked, and both the
+-attribute change time and modification time fields of the directory
+-containing the new name. These same fields are affected if a file name
+-is deleted with `unlink', `remove', or `rmdir'. Renaming a file with
+-`rename' affects only the attribute change time and modification time
+-fields of the two parent directories involved, and not the times for
+-the file being renamed.
+-
+- Changing attributes of a file (for example, with `chmod') updates
+-its attribute change time field.
+-
+- You can also change some of the time stamps of a file explicitly
+-using the `utime' function--all except the attribute change time. You
+-need to include the header file `utime.h' to use this facility.
+-
+- - Data Type: struct utimbuf
+- The `utimbuf' structure is used with the `utime' function to
+- specify new access and modification times for a file. It contains
+- the following members:
+-
+- `time_t actime'
+- This is the access time for the file.
+-
+- `time_t modtime'
+- This is the modification time for the file.
+-
+- - Function: int utime (const char *FILENAME, const struct utimbuf
+- *TIMES)
+- This function is used to modify the file times associated with the
+- file named FILENAME.
+-
+- If TIMES is a null pointer, then the access and modification times
+- of the file are set to the current time. Otherwise, they are set
+- to the values from the `actime' and `modtime' members
+- (respectively) of the `utimbuf' structure pointed at by TIMES.
+-
+- The attribute modification time for the file is set to the current
+- time in either case (since changing the time stamps is itself a
+- modification of the file attributes).
+-
+- The `utime' function returns `0' if successful and `-1' on
+- failure. In addition to the usual file name errors (*note File
+- Name Errors::.), the following `errno' error conditions are
+- defined for this function:
+-
+- `EACCES'
+- There is a permission problem in the case where a null
+- pointer was passed as the TIMES argument. In order to update
+- the time stamp on the file, you must either be the owner of
+- the file, have write permission on the file, or be a
+- privileged user.
+-
+- `ENOENT'
+- The file doesn't exist.
+-
+- `EPERM'
+- If the TIMES argument is not a null pointer, you must either
+- be the owner of the file or be a privileged user. This error
+- is used to report the problem.
+-
+- `EROFS'
+- The file lives on a read-only file system.
+-
+- Each of the three time stamps has a corresponding microsecond part,
+-which extends its resolution. These fields are called `st_atime_usec',
+-`st_mtime_usec', and `st_ctime_usec'; each has a value between 0 and
+-999,999, which indicates the time in microseconds. They correspond to
+-the `tv_usec' field of a `timeval' structure; see *Note High-Resolution
+-Calendar::.
+-
+- The `utimes' function is like `utime', but also lets you specify the
+-fractional part of the file times. The prototype for this function is
+-in the header file `sys/time.h'.
+-
+- - Function: int utimes (const char *FILENAME, struct timeval TVP[2])
+- This function sets the file access and modification times for the
+- file named by FILENAME. The new file access time is specified by
+- `TVP[0]', and the new modification time by `TVP[1]'. This
+- function comes from BSD.
+-
+- The return values and error conditions are the same as for the
+- `utime' function.
+-
+-
+-File: libc.info, Node: File Size, Prev: File Times, Up: File Attributes
+-
+-File Size
+----------
+-
+- Normally file sizes are maintained automatically. A file begins
+-with a size of 0 and is automatically extended when data is written
+-past its end. It is also possible to empty a file completely in an
+-`open' or `fopen' call.
+-
+- However, sometimes it is neccessary to *reduce* the size of a file.
+-This can be done with the `truncate' and `ftruncate' functions. They
+-were introduced in BSD Unix. `ftruncate' was later added to POSIX.1.
+-
+- Some systems allow you to extend a file (creating holes) with these
+-functions. This is useful when using memory-mapped I/O (*note
+-Memory-mapped I/O::.), where files are not automatically extended.
+-However it is not portable but must be implemented if `mmap' allows
+-mapping of files (i.e., `_POSIX_MAPPED_FILES' is defined).
+-
+- Using these functions on anything other than a regular file gives
+-*undefined* results. On many systems, such a call will appear to
+-succeed, without actually accomplishing anything.
+-
+- - Function: int truncate (const char *FILENAME, off_t LENGTH)
+- The `truncate' function changes the size of FILENAME to LENGTH.
+- If LENGTH is shorter than the previous length, data at the end
+- will be lost.
+-
+- If LENGTH is longer, holes will be added to the end. However, some
+- systems do not support this feature and will leave the file
+- unchanged.
+-
+- The return value is 0 for success, or -1 for an error. In
+- addition to the usual file name errors, the following errors may
+- occur:
+-
+- `EACCES'
+- The file is a directory or not writable.
+-
+- `EINVAL'
+- LENGTH is negative.
+-
+- `EFBIG'
+- The operation would extend the file beyond the limits of the
+- operating system.
+-
+- `EIO'
+- A hardware I/O error occured.
+-
+- `EPERM'
+- The file is "append-only" or "immutable".
+-
+- `EINTR'
+- The operation was interrupted by a signal.
+-
+-
+- - Function: int ftruncate (int FD, off_t LENGTH)
+- This is like `truncate', but it works on a file descriptor FD.
+-
+- `ftruncate' is especially useful in combination with `mmap'.
+- Since the mapped region must have a fixed size one cannot enlarge
+- the file by writing something beyond the last mapped page.
+- Instead one has to enlarge the file itself and then remap the file
+- with the new size. The example below shows how this works.
+-
+- The return value is 0 for success, or -1 for an error. The
+- following errors may occur:
+-
+- `EBADF'
+- FD does not correspond to an open file.
+-
+- `EACCES'
+- FD is a directory or not open for write.
+-
+- `EINVAL'
+- LENGTH is negative.
+-
+- `EFBIG'
+- The operation would extend the file beyond the limits of the
+- operating system.
+-
+- `EIO'
+- A hardware I/O error occured.
+-
+- `EPERM'
+- The file is "append-only" or "immutable".
+-
+- `EINTR'
+- The operation was interrupted by a signal.
+-
+-
+- As announced here is a little example how to use `ftruncate' in
+-combination with `mmap':
+-
+- int fd;
+- void *start;
+- size_t len;
+-
+- int
+- add (off_t at, void *block, size_t size)
+- {
+- if (at + size > len)
+- {
+- /* Resize the file and remap. */
+- size_t ps = sysconf (_SC_PAGESIZE);
+- size_t ns = (at + size + ps - 1) & ~(ps - 1);
+- void *np;
+- if (ftruncate (fd, ns) < 0)
+- return -1;
+- np = mmap (NULL, ns, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
+- if (np == MAP_FAILED)
+- return -1;
+- start = np;
+- len = ns;
+- }
+- memcpy ((char *) start + at, block, size);
+- return 0;
+- }
+-
+- The function `add' allows to add at arbitrary positions in the file
+-given blocks of memory. If the current size of the file is too small it
+-is extended. Please note the it is extended in multiples of a pagesize.
+-This is a requirement of `mmap'. The program has to track the real
+-size and once the program finished to work a final `ftruncate' call
+-should set the real size of the file.
+-
+-
+-File: libc.info, Node: Making Special Files, Next: Temporary Files, Prev: File Attributes, Up: File System Interface
+-
+-Making Special Files
+-====================
+-
+- The `mknod' function is the primitive for making special files, such
+-as files that correspond to devices. The GNU library includes this
+-function for compatibility with BSD.
+-
+- The prototype for `mknod' is declared in `sys/stat.h'.
+-
+- - Function: int mknod (const char *FILENAME, int MODE, int DEV)
+- The `mknod' function makes a special file with name FILENAME. The
+- MODE specifies the mode of the file, and may include the various
+- special file bits, such as `S_IFCHR' (for a character special file)
+- or `S_IFBLK' (for a block special file). *Note Testing File
+- Type::.
+-
+- The DEV argument specifies which device the special file refers to.
+- Its exact interpretation depends on the kind of special file being
+- created.
+-
+- The return value is `0' on success and `-1' on error. In addition
+- to the usual file name errors (*note File Name Errors::.), the
+- following `errno' error conditions are defined for this function:
+-
+- `EPERM'
+- The calling process is not privileged. Only the superuser
+- can create special files.
+-
+- `ENOSPC'
+- The directory or file system that would contain the new file
+- is full and cannot be extended.
+-
+- `EROFS'
+- The directory containing the new file can't be modified
+- because it's on a read-only file system.
+-
+- `EEXIST'
+- There is already a file named FILENAME. If you want to
+- replace this file, you must remove the old file explicitly
+- first.
+-
+-
+-File: libc.info, Node: Temporary Files, Prev: Making Special Files, Up: File System Interface
+-
+-Temporary Files
+-===============
+-
+- If you need to use a temporary file in your program, you can use the
+-`tmpfile' function to open it. Or you can use the `tmpnam' (better:
+-`tmpnam_r') function to make a name for a temporary file and then you
+-can open it in the usual way with `fopen'.
+-
+- The `tempnam' function is like `tmpnam' but lets you choose what
+-directory temporary files will go in, and something about what their
+-file names will look like. Important for multi threaded programs is
+-that `tempnam' is reentrant while `tmpnam' is not since it returns a
+-pointer to a static buffer.
+-
+- These facilities are declared in the header file `stdio.h'.
+-
+- - Function: FILE * tmpfile (void)
+- This function creates a temporary binary file for update mode, as
+- if by calling `fopen' with mode `"wb+"'. The file is deleted
+- automatically when it is closed or when the program terminates.
+- (On some other ISO C systems the file may fail to be deleted if
+- the program terminates abnormally).
+-
+- This function is reentrant.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `tmpfile64'. I.e., the
+- LFS interface transparently replaces the old interface.
+-
+- - Function: FILE * tmpfile64 (void)
+- This function is similar to `tmpfile' but the stream it returns a
+- pointer for is opened using `tmpfile64'. Therefore this stream
+- can be used even on files larger then 2^31 bytes on 32 bits
+- machines.
+-
+- Please note that the return type is still `FILE *'. There is no
+- special `FILE' type for the LFS interface.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `tmpfile'
+- and so transparently replaces the old interface.
+-
+- - Function: char * tmpnam (char *RESULT)
+- This function constructs and returns a file name that is a valid
+- file name and that does not name any existing file. If the RESULT
+- argument is a null pointer, the return value is a pointer to an
+- internal static string, which might be modified by subsequent
+- calls and therefore makes this function non-reentrant. Otherwise,
+- the RESULT argument should be a pointer to an array of at least
+- `L_tmpnam' characters, and the result is written into that array.
+-
+- It is possible for `tmpnam' to fail if you call it too many times
+- without removing previously created files. This is because the
+- fixed length of a temporary file name gives room for only a finite
+- number of different names. If `tmpnam' fails, it returns a null
+- pointer.
+-
+- *Warning:* Since between the time the pathname is constructed and
+- the file is created another process might have created a file with
+- this name using `tmpnam' is a possible security hole. The
+- implementation generates names which hardly can be predicted but
+- opening the file in any case should use the `O_EXCL' flag. Using
+- `tmpfile' is a safe way to avoid this problem.
+-
+- - Function: char * tmpnam_r (char *RESULT)
+- This function is nearly identical to the `tmpnam' function. But it
+- does not allow RESULT to be a null pointer. In the later case a
+- null pointer is returned.
+-
+- This function is reentrant because the non-reentrant situation of
+- `tmpnam' cannot happen here.
+-
+- - Macro: int L_tmpnam
+- The value of this macro is an integer constant expression that
+- represents the minimum allocation size of a string large enough to
+- hold the file name generated by the `tmpnam' function.
+-
+- - Macro: int TMP_MAX
+- The macro `TMP_MAX' is a lower bound for how many temporary names
+- you can create with `tmpnam'. You can rely on being able to call
+- `tmpnam' at least this many times before it might fail saying you
+- have made too many temporary file names.
+-
+- With the GNU library, you can create a very large number of
+- temporary file names--if you actually create the files, you will
+- probably run out of disk space before you run out of names. Some
+- other systems have a fixed, small limit on the number of temporary
+- files. The limit is never less than `25'.
+-
+- - Function: char * tempnam (const char *DIR, const char *PREFIX)
+- This function generates a unique temporary filename. If PREFIX is
+- not a null pointer, up to five characters of this string are used
+- as a prefix for the file name. The return value is a string newly
+- allocated with `malloc'; you should release its storage with
+- `free' when it is no longer needed.
+-
+- Because the string is dynamically allocated this function is
+- reentrant.
+-
+- The directory prefix for the temporary file name is determined by
+- testing each of the following, in sequence. The directory must
+- exist and be writable.
+-
+- * The environment variable `TMPDIR', if it is defined. For
+- security reasons this only happens if the program is not SUID
+- or SGID enabled.
+-
+- * The DIR argument, if it is not a null pointer.
+-
+- * The value of the `P_tmpdir' macro.
+-
+- * The directory `/tmp'.
+-
+- This function is defined for SVID compatibility.
+-
+- - SVID Macro: char * P_tmpdir
+- This macro is the name of the default directory for temporary
+- files.
+-
+- Older Unix systems did not have the functions just described.
+-Instead they used `mktemp' and `mkstemp'. Both of these functions work
+-by modifying a file name template string you pass. The last six
+-characters of this string must be `XXXXXX'. These six `X's are
+-replaced with six characters which make the whole string a unique file
+-name. Usually the template string is something like
+-`/tmp/PREFIXXXXXXX', and each program uses a unique PREFIX.
+-
+- *Note:* Because `mktemp' and `mkstemp' modify the template string,
+-you *must not* pass string constants to them. String constants are
+-normally in read-only storage, so your program would crash when
+-`mktemp' or `mkstemp' tried to modify the string.
+-
+- - Function: char * mktemp (char *TEMPLATE)
+- The `mktemp' function generates a unique file name by modifying
+- TEMPLATE as described above. If successful, it returns TEMPLATE
+- as modified. If `mktemp' cannot find a unique file name, it makes
+- TEMPLATE an empty string and returns that. If TEMPLATE does not
+- end with `XXXXXX', `mktemp' returns a null pointer.
+-
+- *Warning:* Since between the time the pathname is constructed and
+- the file is created another process might have created a file with
+- this name using `mktemp' is a possible security hole. The
+- implementation generates names which hardly can be predicted but
+- opening the file in any case should use the `O_EXCL' flag. Using
+- `mkstemp' is a safe way to avoid this problem.
+-
+- - Function: int mkstemp (char *TEMPLATE)
+- The `mkstemp' function generates a unique file name just as
+- `mktemp' does, but it also opens the file for you with `open'
+- (*note Opening and Closing Files::.). If successful, it modifies
+- TEMPLATE in place and returns a file descriptor open on that file
+- for reading and writing. If `mkstemp' cannot create a
+- uniquely-named file, it returns `-1'. If TEMPLATE does not end
+- with `XXXXXX', `mkstemp' returns `-1' and does not modify TEMPLATE.
+-
+- The file is opened using mode `0600'. If the file is meant to be
+- used by other users the mode must explicitly changed.
+-
+- Unlike `mktemp', `mkstemp' is actually guaranteed to create a unique
+-file that cannot possibly clash with any other program trying to create
+-a temporary file. This is because it works by calling `open' with the
+-`O_EXCL' flag bit, which says you want to always create a new file, and
+-get an error if the file already exists.
+-
+-
+-File: libc.info, Node: Pipes and FIFOs, Next: Sockets, Prev: File System Interface, Up: Top
+-
+-Pipes and FIFOs
+-***************
+-
+- A "pipe" is a mechanism for interprocess communication; data written
+-to the pipe by one process can be read by another process. The data is
+-handled in a first-in, first-out (FIFO) order. The pipe has no name; it
+-is created for one use and both ends must be inherited from the single
+-process which created the pipe.
+-
+- A "FIFO special file" is similar to a pipe, but instead of being an
+-anonymous, temporary connection, a FIFO has a name or names like any
+-other file. Processes open the FIFO by name in order to communicate
+-through it.
+-
+- A pipe or FIFO has to be open at both ends simultaneously. If you
+-read from a pipe or FIFO file that doesn't have any processes writing
+-to it (perhaps because they have all closed the file, or exited), the
+-read returns end-of-file. Writing to a pipe or FIFO that doesn't have a
+-reading process is treated as an error condition; it generates a
+-`SIGPIPE' signal, and fails with error code `EPIPE' if the signal is
+-handled or blocked.
+-
+- Neither pipes nor FIFO special files allow file positioning. Both
+-reading and writing operations happen sequentially; reading from the
+-beginning of the file and writing at the end.
+-
+-* Menu:
+-
+-* Creating a Pipe:: Making a pipe with the `pipe' function.
+-* Pipe to a Subprocess:: Using a pipe to communicate with a
+- child process.
+-* FIFO Special Files:: Making a FIFO special file.
+-* Pipe Atomicity:: When pipe (or FIFO) I/O is atomic.
+-
+-
+-File: libc.info, Node: Creating a Pipe, Next: Pipe to a Subprocess, Up: Pipes and FIFOs
+-
+-Creating a Pipe
+-===============
+-
+- The primitive for creating a pipe is the `pipe' function. This
+-creates both the reading and writing ends of the pipe. It is not very
+-useful for a single process to use a pipe to talk to itself. In typical
+-use, a process creates a pipe just before it forks one or more child
+-processes (*note Creating a Process::.). The pipe is then used for
+-communication either between the parent or child processes, or between
+-two sibling processes.
+-
+- The `pipe' function is declared in the header file `unistd.h'.
+-
+- - Function: int pipe (int FILEDES[2])
+- The `pipe' function creates a pipe and puts the file descriptors
+- for the reading and writing ends of the pipe (respectively) into
+- `FILEDES[0]' and `FILEDES[1]'.
+-
+- An easy way to remember that the input end comes first is that file
+- descriptor `0' is standard input, and file descriptor `1' is
+- standard output.
+-
+- If successful, `pipe' returns a value of `0'. On failure, `-1' is
+- returned. The following `errno' error conditions are defined for
+- this function:
+-
+- `EMFILE'
+- The process has too many files open.
+-
+- `ENFILE'
+- There are too many open files in the entire system. *Note
+- Error Codes::, for more information about `ENFILE'. This
+- error never occurs in the GNU system.
+-
+- Here is an example of a simple program that creates a pipe. This
+-program uses the `fork' function (*note Creating a Process::.) to create
+-a child process. The parent process writes data to the pipe, which is
+-read by the child process.
+-
+- #include <sys/types.h>
+- #include <unistd.h>
+- #include <stdio.h>
+- #include <stdlib.h>
+-
+- /* Read characters from the pipe and echo them to `stdout'. */
+-
+- void
+- read_from_pipe (int file)
+- {
+- FILE *stream;
+- int c;
+- stream = fdopen (file, "r");
+- while ((c = fgetc (stream)) != EOF)
+- putchar (c);
+- fclose (stream);
+- }
+-
+- /* Write some random text to the pipe. */
+-
+- void
+- write_to_pipe (int file)
+- {
+- FILE *stream;
+- stream = fdopen (file, "w");
+- fprintf (stream, "hello, world!\n");
+- fprintf (stream, "goodbye, world!\n");
+- fclose (stream);
+- }
+-
+- int
+- main (void)
+- {
+- pid_t pid;
+- int mypipe[2];
+- /* Create the pipe. */
+- if (pipe (mypipe))
+- {
+- fprintf (stderr, "Pipe failed.\n");
+- return EXIT_FAILURE;
+- }
+-
+- /* Create the child process. */
+- pid = fork ();
+- if (pid == (pid_t) 0)
+- {
+- /* This is the child process. */
+- read_from_pipe (mypipe[0]);
+- return EXIT_SUCCESS;
+- }
+- else if (pid < (pid_t) 0)
+- {
+- /* The fork failed. */
+- fprintf (stderr, "Fork failed.\n");
+- return EXIT_FAILURE;
+- }
+- else
+- {
+- /* This is the parent process. */
+- write_to_pipe (mypipe[1]);
+- return EXIT_SUCCESS;
+- }
+- }
+-
+-
+-File: libc.info, Node: Pipe to a Subprocess, Next: FIFO Special Files, Prev: Creating a Pipe, Up: Pipes and FIFOs
+-
+-Pipe to a Subprocess
+-====================
+-
+- A common use of pipes is to send data to or receive data from a
+-program being run as subprocess. One way of doing this is by using a
+-combination of `pipe' (to create the pipe), `fork' (to create the
+-subprocess), `dup2' (to force the subprocess to use the pipe as its
+-standard input or output channel), and `exec' (to execute the new
+-program). Or, you can use `popen' and `pclose'.
+-
+- The advantage of using `popen' and `pclose' is that the interface is
+-much simpler and easier to use. But it doesn't offer as much
+-flexibility as using the low-level functions directly.
+-
+- - Function: FILE * popen (const char *COMMAND, const char *MODE)
+- The `popen' function is closely related to the `system' function;
+- see *Note Running a Command::. It executes the shell command
+- COMMAND as a subprocess. However, instead of waiting for the
+- command to complete, it creates a pipe to the subprocess and
+- returns a stream that corresponds to that pipe.
+-
+- If you specify a MODE argument of `"r"', you can read from the
+- stream to retrieve data from the standard output channel of the
+- subprocess. The subprocess inherits its standard input channel
+- from the parent process.
+-
+- Similarly, if you specify a MODE argument of `"w"', you can write
+- to the stream to send data to the standard input channel of the
+- subprocess. The subprocess inherits its standard output channel
+- from the parent process.
+-
+- In the event of an error, `popen' returns a null pointer. This
+- might happen if the pipe or stream cannot be created, if the
+- subprocess cannot be forked, or if the program cannot be executed.
+-
+- - Function: int pclose (FILE *STREAM)
+- The `pclose' function is used to close a stream created by `popen'.
+- It waits for the child process to terminate and returns its status
+- value, as for the `system' function.
+-
+- Here is an example showing how to use `popen' and `pclose' to filter
+-output through another program, in this case the paging program `more'.
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+-
+- void
+- write_data (FILE * stream)
+- {
+- int i;
+- for (i = 0; i < 100; i++)
+- fprintf (stream, "%d\n", i);
+- if (ferror (stream))
+- {
+- fprintf (stderr, "Output to stream failed.\n");
+- exit (EXIT_FAILURE);
+- }
+- }
+- int
+- main (void)
+- {
+- FILE *output;
+-
+- output = popen ("more", "w");
+- if (!output)
+- {
+- fprintf (stderr, "Could not run more.\n");
+- return EXIT_FAILURE;
+- }
+- write_data (output);
+- pclose (output);
+- return EXIT_SUCCESS;
+- }
+-
+-
+-File: libc.info, Node: FIFO Special Files, Next: Pipe Atomicity, Prev: Pipe to a Subprocess, Up: Pipes and FIFOs
+-
+-FIFO Special Files
+-==================
+-
+- A FIFO special file is similar to a pipe, except that it is created
+-in a different way. Instead of being an anonymous communications
+-channel, a FIFO special file is entered into the file system by calling
+-`mkfifo'.
+-
+- Once you have created a FIFO special file in this way, any process
+-can open it for reading or writing, in the same way as an ordinary file.
+-However, it has to be open at both ends simultaneously before you can
+-proceed to do any input or output operations on it. Opening a FIFO for
+-reading normally blocks until some other process opens the same FIFO for
+-writing, and vice versa.
+-
+- The `mkfifo' function is declared in the header file `sys/stat.h'.
+-
+- - Function: int mkfifo (const char *FILENAME, mode_t MODE)
+- The `mkfifo' function makes a FIFO special file with name
+- FILENAME. The MODE argument is used to set the file's
+- permissions; see *Note Setting Permissions::.
+-
+- The normal, successful return value from `mkfifo' is `0'. In the
+- case of an error, `-1' is returned. In addition to the usual file
+- name errors (*note File Name Errors::.), the following `errno'
+- error conditions are defined for this function:
+-
+- `EEXIST'
+- The named file already exists.
+-
+- `ENOSPC'
+- The directory or file system cannot be extended.
+-
+- `EROFS'
+- The directory that would contain the file resides on a
+- read-only file system.
+-
+-
+-File: libc.info, Node: Pipe Atomicity, Prev: FIFO Special Files, Up: Pipes and FIFOs
+-
+-Atomicity of Pipe I/O
+-=====================
+-
+- Reading or writing pipe data is "atomic" if the size of data written
+-is not greater than `PIPE_BUF'. This means that the data transfer
+-seems to be an instantaneous unit, in that nothing else in the system
+-can observe a state in which it is partially complete. Atomic I/O may
+-not begin right away (it may need to wait for buffer space or for data),
+-but once it does begin, it finishes immediately.
+-
+- Reading or writing a larger amount of data may not be atomic; for
+-example, output data from other processes sharing the descriptor may be
+-interspersed. Also, once `PIPE_BUF' characters have been written,
+-further writes will block until some characters are read.
+-
+- *Note Limits for Files::, for information about the `PIPE_BUF'
+-parameter.
+-
+-
+-File: libc.info, Node: Sockets, Next: Low-Level Terminal Interface, Prev: Pipes and FIFOs, Up: Top
+-
+-Sockets
+-*******
+-
+- This chapter describes the GNU facilities for interprocess
+-communication using sockets.
+-
+- A "socket" is a generalized interprocess communication channel.
+-Like a pipe, a socket is represented as a file descriptor. But, unlike
+-pipes, sockets support communication between unrelated processes, and
+-even between processes running on different machines that communicate
+-over a network. Sockets are the primary means of communicating with
+-other machines; `telnet', `rlogin', `ftp', `talk', and the other
+-familiar network programs use sockets.
+-
+- Not all operating systems support sockets. In the GNU library, the
+-header file `sys/socket.h' exists regardless of the operating system,
+-and the socket functions always exist, but if the system does not
+-really support sockets, these functions always fail.
+-
+- *Incomplete:* We do not currently document the facilities for
+-broadcast messages or for configuring Internet interfaces. The
+-reentrant functions and some newer functions that are related to IPv6
+-aren't documented either so far.
+-
+-* Menu:
+-
+-* Socket Concepts:: Basic concepts you need to know about.
+-* Communication Styles::Stream communication, datagrams, and other styles.
+-* Socket Addresses:: How socket names ("addresses") work.
+-* Interface Naming:: Identifying specific network interfaces.
+-* Local Namespace:: Details about the local namespace.
+-* Internet Namespace:: Details about the Internet namespace.
+-* Misc Namespaces:: Other namespaces not documented fully here.
+-* Open/Close Sockets:: Creating sockets and destroying them.
+-* Connections:: Operations on sockets with connection state.
+-* Datagrams:: Operations on datagram sockets.
+-* Inetd:: Inetd is a daemon that starts servers on request.
+- The most convenient way to write a server
+- is to make it work with Inetd.
+-* Socket Options:: Miscellaneous low-level socket options.
+-* Networks Database:: Accessing the database of network names.
+-
+-
+-File: libc.info, Node: Socket Concepts, Next: Communication Styles, Up: Sockets
+-
+-Socket Concepts
+-===============
+-
+- When you create a socket, you must specify the style of communication
+-you want to use and the type of protocol that should implement it. The
+-"communication style" of a socket defines the user-level semantics of
+-sending and receiving data on the socket. Choosing a communication
+-style specifies the answers to questions such as these:
+-
+- * *What are the units of data transmission?* Some communication
+- styles regard the data as a sequence of bytes, with no larger
+- structure; others group the bytes into records (which are known in
+- this context as "packets").
+-
+- * *Can data be lost during normal operation?* Some communication
+- styles guarantee that all the data sent arrives in the order it was
+- sent (barring system or network crashes); other styles occasionally
+- lose data as a normal part of operation, and may sometimes deliver
+- packets more than once or in the wrong order.
+-
+- Designing a program to use unreliable communication styles usually
+- involves taking precautions to detect lost or misordered packets
+- and to retransmit data as needed.
+-
+- * *Is communication entirely with one partner?* Some communication
+- styles are like a telephone call--you make a "connection" with one
+- remote socket, and then exchange data freely. Other styles are
+- like mailing letters--you specify a destination address for each
+- message you send.
+-
+- You must also choose a "namespace" for naming the socket. A socket
+-name ("address") is meaningful only in the context of a particular
+-namespace. In fact, even the data type to use for a socket name may
+-depend on the namespace. Namespaces are also called "domains", but we
+-avoid that word as it can be confused with other usage of the same
+-term. Each namespace has a symbolic name that starts with `PF_'. A
+-corresponding symbolic name starting with `AF_' designates the address
+-format for that namespace.
+-
+- Finally you must choose the "protocol" to carry out the
+-communication. The protocol determines what low-level mechanism is used
+-to transmit and receive data. Each protocol is valid for a particular
+-namespace and communication style; a namespace is sometimes called a
+-"protocol family" because of this, which is why the namespace names
+-start with `PF_'.
+-
+- The rules of a protocol apply to the data passing between two
+-programs, perhaps on different computers; most of these rules are
+-handled by the operating system, and you need not know about them.
+-What you do need to know about protocols is this:
+-
+- * In order to have communication between two sockets, they must
+- specify the *same* protocol.
+-
+- * Each protocol is meaningful with particular style/namespace
+- combinations and cannot be used with inappropriate combinations.
+- For example, the TCP protocol fits only the byte stream style of
+- communication and the Internet namespace.
+-
+- * For each combination of style and namespace, there is a "default
+- protocol" which you can request by specifying 0 as the protocol
+- number. And that's what you should normally do--use the default.
+-
+- Throughout the following description at various places
+-variables/parameters to denote sizes are required. And here the trouble
+-starts. In the first implementations the type of these variables was
+-simply `int'. This type was on almost all machines of this time 32
+-bits wide and so a de-factor standard required 32 bit variables. This
+-is important since references to variables of this type are passed to
+-the kernel.
+-
+- But then the POSIX people came and unified the interface with the
+-words "all size values are of type `size_t'". But on 64 bit machines
+-`size_t' is 64 bits wide, and so variable references are not anymore
+-possible.
+-
+- The Unix98 specification provides a solution by introducing a type
+-`socklen_t'. This type is used in all of the cases that POSIX changed
+-to use `size_t'. The only requirement of this type is that it be an
+-unsigned type of at least 32 bits. Therefore, implementations which
+-require that references to 32 bit variables be passed can be as happy
+-as implementations which use 64 bit values.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-23 glibc-2.1.3/manual/libc.info-23
+--- ../glibc-2.1.3/manual/libc.info-23 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-23 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1160 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Communication Styles, Next: Socket Addresses, Prev: Socket Concepts, Up: Sockets
+-
+-Communication Styles
+-====================
+-
+- The GNU library includes support for several different kinds of
+-sockets, each with different characteristics. This section describes
+-the supported socket types. The symbolic constants listed here are
+-defined in `sys/socket.h'.
+-
+- - Macro: int SOCK_STREAM
+- The `SOCK_STREAM' style is like a pipe (*note Pipes and FIFOs::.);
+- it operates over a connection with a particular remote socket, and
+- transmits data reliably as a stream of bytes.
+-
+- Use of this style is covered in detail in *Note Connections::.
+-
+- - Macro: int SOCK_DGRAM
+- The `SOCK_DGRAM' style is used for sending individually-addressed
+- packets, unreliably. It is the diametrical opposite of
+- `SOCK_STREAM'.
+-
+- Each time you write data to a socket of this kind, that data
+- becomes one packet. Since `SOCK_DGRAM' sockets do not have
+- connections, you must specify the recipient address with each
+- packet.
+-
+- The only guarantee that the system makes about your requests to
+- transmit data is that it will try its best to deliver each packet
+- you send. It may succeed with the sixth packet after failing with
+- the fourth and fifth packets; the seventh packet may arrive before
+- the sixth, and may arrive a second time after the sixth.
+-
+- The typical use for `SOCK_DGRAM' is in situations where it is
+- acceptable to simply resend a packet if no response is seen in a
+- reasonable amount of time.
+-
+- *Note Datagrams::, for detailed information about how to use
+- datagram sockets.
+-
+- - Macro: int SOCK_RAW
+- This style provides access to low-level network protocols and
+- interfaces. Ordinary user programs usually have no need to use
+- this style.
+-
+-
+-File: libc.info, Node: Socket Addresses, Next: Interface Naming, Prev: Communication Styles, Up: Sockets
+-
+-Socket Addresses
+-================
+-
+- The name of a socket is normally called an "address". The functions
+-and symbols for dealing with socket addresses were named
+-inconsistently, sometimes using the term "name" and sometimes using
+-"address". You can regard these terms as synonymous where sockets are
+-concerned.
+-
+- A socket newly created with the `socket' function has no address.
+-Other processes can find it for communication only if you give it an
+-address. We call this "binding" the address to the socket, and the way
+-to do it is with the `bind' function.
+-
+- You need be concerned with the address of a socket if other processes
+-are to find it and start communicating with it. You can specify an
+-address for other sockets, but this is usually pointless; the first time
+-you send data from a socket, or use it to initiate a connection, the
+-system assigns an address automatically if you have not specified one.
+-
+- Occasionally a client needs to specify an address because the server
+-discriminates based on addresses; for example, the rsh and rlogin
+-protocols look at the client's socket address and only bypass password
+-checking if it is less than `IPPORT_RESERVED' (*note Ports::.).
+-
+- The details of socket addresses vary depending on what namespace you
+-are using. *Note Local Namespace::, or *Note Internet Namespace::, for
+-specific information.
+-
+- Regardless of the namespace, you use the same functions `bind' and
+-`getsockname' to set and examine a socket's address. These functions
+-use a phony data type, `struct sockaddr *', to accept the address. In
+-practice, the address lives in a structure of some other data type
+-appropriate to the address format you are using, but you cast its
+-address to `struct sockaddr *' when you pass it to `bind'.
+-
+-* Menu:
+-
+-* Address Formats:: About `struct sockaddr'.
+-* Setting Address:: Binding an address to a socket.
+-* Reading Address:: Reading the address of a socket.
+-
+-
+-File: libc.info, Node: Address Formats, Next: Setting Address, Up: Socket Addresses
+-
+-Address Formats
+----------------
+-
+- The functions `bind' and `getsockname' use the generic data type
+-`struct sockaddr *' to represent a pointer to a socket address. You
+-can't use this data type effectively to interpret an address or
+-construct one; for that, you must use the proper data type for the
+-socket's namespace.
+-
+- Thus, the usual practice is to construct an address in the proper
+-namespace-specific type, then cast a pointer to `struct sockaddr *'
+-when you call `bind' or `getsockname'.
+-
+- The one piece of information that you can get from the `struct
+-sockaddr' data type is the "address format" designator which tells you
+-which data type to use to understand the address fully.
+-
+- The symbols in this section are defined in the header file
+-`sys/socket.h'.
+-
+- - Data Type: struct sockaddr
+- The `struct sockaddr' type itself has the following members:
+-
+- `short int sa_family'
+- This is the code for the address format of this address. It
+- identifies the format of the data which follows.
+-
+- `char sa_data[14]'
+- This is the actual socket address data, which is
+- format-dependent. Its length also depends on the format, and
+- may well be more than 14. The length 14 of `sa_data' is
+- essentially arbitrary.
+-
+- Each address format has a symbolic name which starts with `AF_'.
+-Each of them corresponds to a `PF_' symbol which designates the
+-corresponding namespace. Here is a list of address format names:
+-
+-`AF_LOCAL'
+- This designates the address format that goes with the local
+- namespace. (`PF_LOCAL' is the name of that namespace.) *Note
+- Local Namespace Details::, for information about this address
+- format.
+-
+-`AF_UNIX'
+- This is a synonym for `AF_LOCAL', for compatibility. (`PF_UNIX'
+- is likewise a synonym for `PF_LOCAL'.)
+-
+-`AF_FILE'
+- This is another synonym for `AF_LOCAL', for compatibility.
+- (`PF_FILE' is likewise a synonym for `PF_LOCAL'.)
+-
+-`AF_INET'
+- This designates the address format that goes with the Internet
+- namespace. (`PF_INET' is the name of that namespace.) *Note
+- Internet Address Formats::.
+-
+-`AF_INET6'
+- This is similar to `AF_INET', but refers to the IPv6 protocol.
+- (`PF_INET6' is the name of the corresponding namespace.)
+-
+-`AF_UNSPEC'
+- This designates no particular address format. It is used only in
+- rare cases, such as to clear out the default destination address
+- of a "connected" datagram socket. *Note Sending Datagrams::.
+-
+- The corresponding namespace designator symbol `PF_UNSPEC' exists
+- for completeness, but there is no reason to use it in a program.
+-
+- `sys/socket.h' defines symbols starting with `AF_' for many
+-different kinds of networks, all or most of which are not actually
+-implemented. We will document those that really work, as we receive
+-information about how to use them.
+-
+-
+-File: libc.info, Node: Setting Address, Next: Reading Address, Prev: Address Formats, Up: Socket Addresses
+-
+-Setting the Address of a Socket
+--------------------------------
+-
+- Use the `bind' function to assign an address to a socket. The
+-prototype for `bind' is in the header file `sys/socket.h'. For
+-examples of use, see *Note Local Socket Example::, or see *Note Inet
+-Example::.
+-
+- - Function: int bind (int SOCKET, struct sockaddr *ADDR, socklen_t
+- LENGTH)
+- The `bind' function assigns an address to the socket SOCKET. The
+- ADDR and LENGTH arguments specify the address; the detailed format
+- of the address depends on the namespace. The first part of the
+- address is always the format designator, which specifies a
+- namespace, and says that the address is in the format for that
+- namespace.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `EADDRNOTAVAIL'
+- The specified address is not available on this machine.
+-
+- `EADDRINUSE'
+- Some other socket is already using the specified address.
+-
+- `EINVAL'
+- The socket SOCKET already has an address.
+-
+- `EACCES'
+- You do not have permission to access the requested address.
+- (In the Internet domain, only the super-user is allowed to
+- specify a port number in the range 0 through
+- `IPPORT_RESERVED' minus one; see *Note Ports::.)
+-
+- Additional conditions may be possible depending on the particular
+- namespace of the socket.
+-
+-
+-File: libc.info, Node: Reading Address, Prev: Setting Address, Up: Socket Addresses
+-
+-Reading the Address of a Socket
+--------------------------------
+-
+- Use the function `getsockname' to examine the address of an Internet
+-socket. The prototype for this function is in the header file
+-`sys/socket.h'.
+-
+- - Function: int getsockname (int SOCKET, struct sockaddr *ADDR,
+- socklen_t *LENGTH-PTR)
+- The `getsockname' function returns information about the address
+- of the socket SOCKET in the locations specified by the ADDR and
+- LENGTH-PTR arguments. Note that the LENGTH-PTR is a pointer; you
+- should initialize it to be the allocation size of ADDR, and on
+- return it contains the actual size of the address data.
+-
+- The format of the address data depends on the socket namespace.
+- The length of the information is usually fixed for a given
+- namespace, so normally you can know exactly how much space is
+- needed and can provide that much. The usual practice is to
+- allocate a place for the value using the proper data type for the
+- socket's namespace, then cast its address to `struct sockaddr *'
+- to pass it to `getsockname'.
+-
+- The return value is `0' on success and `-1' on error. The
+- following `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `ENOBUFS'
+- There are not enough internal buffers available for the
+- operation.
+-
+- You can't read the address of a socket in the file namespace. This
+-is consistent with the rest of the system; in general, there's no way to
+-find a file's name from a descriptor for that file.
+-
+-
+-File: libc.info, Node: Interface Naming, Next: Local Namespace, Prev: Socket Addresses, Up: Sockets
+-
+-Interface Naming
+-================
+-
+- Each network interface has a name. This usually consists of a few
+-letters that relate to the type of interface, which may be followed by a
+-number if there is more than one interface of that type. Examples
+-might be `lo' (the loopback interface) and `eth0' (the first Ethernet
+-interface).
+-
+- Although such names are convenient for humans, it would be clumsy to
+-have to use them whenever a program needs to refer to an interface. In
+-such situations an interface is referred to by its "index", which is an
+-arbitrarily-assigned small positive integer.
+-
+- The following functions, constants and data types are declared in the
+-header file `net/if.h'.
+-
+- - Constant: size_t IFNAMSIZ
+- This constant defines the maximum buffer size needed to hold an
+- interface name, including its terminating zero byte.
+-
+- - Function: unsigned int if_nametoindex (const char *ifname)
+- This function yields the interface index corresponding to a
+- particular name. If no interface exists with the name given, it
+- returns 0.
+-
+- - Function: char * if_indextoname (unsigned int ifindex, char *ifname)
+- This function maps an interface index to its corresponding name.
+- The returned name is placed in the buffer pointed to by `ifname',
+- which must be at least `IFNAMSIZE' bytes in length. If the index
+- was invalid, the function's return value is a null pointer,
+- otherwise it is `ifname'.
+-
+- - Data Type: struct if_nameindex
+- This data type is used to hold the information about a single
+- interface. It has the following members:
+-
+- `unsigned int if_index;'
+- This is the interface index.
+-
+- `char *if_name'
+- This is the null-terminated index name.
+-
+-
+- - Function: struct if_nameindex * if_nameindex (void)
+- This function returns an array of `if_nameindex' structures, one
+- for every interface that is present. The end of the list is
+- indicated by a structure with an interface of 0 and a null name
+- pointer. If an error occurs, this function returns a null pointer.
+-
+- The returned structure must be freed with `if_freenameindex' after
+- use.
+-
+- - Function: void if_freenameindex (struct if_nameindex *ptr)
+- This function frees the structure returned by an earlier call to
+- `if_nameindex'.
+-
+-
+-File: libc.info, Node: Local Namespace, Next: Internet Namespace, Prev: Interface Naming, Up: Sockets
+-
+-The Local Namespace
+-===================
+-
+- This section describes the details of the local namespace, whose
+-symbolic name (required when you create a socket) is `PF_LOCAL'. The
+-local namespace is also known as "Unix domain sockets". Another name
+-is file namespace since socket addresses are normally implemented as
+-file names.
+-
+-* Menu:
+-
+-* Concepts: Local Namespace Concepts. What you need to understand.
+-* Details: Local Namespace Details. Address format, symbolic names, etc.
+-* Example: Local Socket Example. Example of creating a socket.
+-
+-
+-File: libc.info, Node: Local Namespace Concepts, Next: Local Namespace Details, Up: Local Namespace
+-
+-Local Namespace Concepts
+-------------------------
+-
+- In the local namespace, socket addresses are file names. You can
+-specify any file name you want as the address of the socket, but you
+-must have write permission on the directory containing it. In order to
+-connect to a socket, you must have read permission for it. It's common
+-to put these files in the `/tmp' directory.
+-
+- One peculiarity of the local namespace is that the name is only used
+-when opening the connection; once that is over with, the address is not
+-meaningful and may not exist.
+-
+- Another peculiarity is that you cannot connect to such a socket from
+-another machine-not even if the other machine shares the file system
+-which contains the name of the socket. You can see the socket in a
+-directory listing, but connecting to it never succeeds. Some programs
+-take advantage of this, such as by asking the client to send its own
+-process ID, and using the process IDs to distinguish between clients.
+-However, we recommend you not to use this method in protocols you
+-design, as we might someday permit connections from other machines that
+-mount the same file systems. Instead, send each new client an
+-identifying number if you want it to have one.
+-
+- After you close a socket in the local namespace, you should delete
+-the file name from the file system. Use `unlink' or `remove' to do
+-this; see *Note Deleting Files::.
+-
+- The local namespace supports just one protocol for any communication
+-style; it is protocol number `0'.
+-
+-
+-File: libc.info, Node: Local Namespace Details, Next: Local Socket Example, Prev: Local Namespace Concepts, Up: Local Namespace
+-
+-Details of Local Namespace
+---------------------------
+-
+- To create a socket in the local namespace, use the constant
+-`PF_LOCAL' as the NAMESPACE argument to `socket' or `socketpair'. This
+-constant is defined in `sys/socket.h'.
+-
+- - Macro: int PF_LOCAL
+- This designates the local namespace, in which socket addresses are
+- local names, and its associated family of protocols. `PF_Local'
+- is the macro used by Posix.1g.
+-
+- - Macro: int PF_UNIX
+- This is a synonym for `PF_LOCAL', for compatibility's sake.
+-
+- - Macro: int PF_FILE
+- This is a synonym for `PF_LOCAL', for compatibility's sake.
+-
+- The structure for specifying socket names in the local namespace is
+-defined in the header file `sys/un.h':
+-
+- - Data Type: struct sockaddr_un
+- This structure is used to specify local namespace socket
+- addresses. It has the following members:
+-
+- `short int sun_family'
+- This identifies the address family or format of the socket
+- address. You should store the value `AF_LOCAL' to designate
+- the local namespace. *Note Socket Addresses::.
+-
+- `char sun_path[108]'
+- This is the file name to use.
+-
+- *Incomplete:* Why is 108 a magic number? RMS suggests making
+- this a zero-length array and tweaking the example following
+- to use `alloca' to allocate an appropriate amount of storage
+- based on the length of the filename.
+-
+- You should compute the LENGTH parameter for a socket address in the
+-local namespace as the sum of the size of the `sun_family' component
+-and the string length (*not* the allocation size!) of the file name
+-string. This can be done using the macro `SUN_LEN':
+-
+- - Macro: int SUN_LEN (*struct sockaddr_un ** PTR)
+- The macro computes the length of socket address in the local
+- namespace.
+-
+-
+-File: libc.info, Node: Local Socket Example, Prev: Local Namespace Details, Up: Local Namespace
+-
+-Example of Local-Namespace Sockets
+-----------------------------------
+-
+- Here is an example showing how to create and name a socket in the
+-local namespace.
+-
+- #include <stddef.h>
+- #include <stdio.h>
+- #include <errno.h>
+- #include <stdlib.h>
+- #include <sys/socket.h>
+- #include <sys/un.h>
+-
+- int
+- make_named_socket (const char *filename)
+- {
+- struct sockaddr_un name;
+- int sock;
+- size_t size;
+-
+- /* Create the socket. */
+- sock = socket (PF_LOCAL, SOCK_DGRAM, 0);
+- if (sock < 0)
+- {
+- perror ("socket");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Bind a name to the socket. */
+- name.sun_family = AF_LOCAL;
+- strncpy (name.sun_path, filename, sizeof (name.sun_path));
+-
+- /* The size of the address is
+- the offset of the start of the filename,
+- plus its length,
+- plus one for the terminating null byte.
+- Alternativly you can just do:
+- size = SUN_LEN (&name);
+- */
+- size = (offsetof (struct sockaddr_un, sun_path)
+- + strlen (name.sun_path) + 1);
+-
+- if (bind (sock, (struct sockaddr *) &name, size) < 0)
+- {
+- perror ("bind");
+- exit (EXIT_FAILURE);
+- }
+-
+- return sock;
+- }
+-
+-
+-File: libc.info, Node: Internet Namespace, Next: Misc Namespaces, Prev: Local Namespace, Up: Sockets
+-
+-The Internet Namespace
+-======================
+-
+- This section describes the details of the protocols and socket naming
+-conventions used in the Internet namespace.
+-
+- Originaly the Internet namespace used only IP version 4 (IPv4). With
+-the growing number of hosts on the Internet, a new protocol with a
+-larger address space was neccessary: IP version 6 (IPv6). IPv6
+-introduces besides 128bit addresses (IPv4 has 32bit addresses) also
+-other features and will eventually replace IPv4.
+-
+- To create a socket in the IPv4 Internet namespace, use the symbolic
+-name `PF_INET' of this namespace as the NAMESPACE argument to `socket'
+-or `socketpair'. For IPv6 addresses, you need the macro `PF_INET6'.
+-These macros are defined in `sys/socket.h'.
+-
+- - Macro: int PF_INET
+- This designates the IPv4 Internet namespace and associated family
+- of protocols.
+-
+- - Macro: int AF_INET6
+- This designates the IPv6 Internet namespace and associated family
+- of protocols.
+-
+- A socket address for the Internet namespace includes the following
+-components:
+-
+- * The address of the machine you want to connect to. Internet
+- addresses can be specified in several ways; these are discussed in
+- *Note Internet Address Formats::, *Note Host Addresses::, and
+- *Note Host Names::.
+-
+- * A port number for that machine. *Note Ports::.
+-
+- You must ensure that the address and port number are represented in a
+-canonical format called "network byte order". *Note Byte Order::, for
+-information about this.
+-
+-* Menu:
+-
+-* Internet Address Formats:: How socket addresses are specified in the
+- Internet namespace.
+-* Host Addresses:: All about host addresses of internet host.
+-* Protocols Database:: Referring to protocols by name.
+-* Ports:: Internet port numbers.
+-* Services Database:: Ports may have symbolic names.
+-* Byte Order:: Different hosts may use different byte
+- ordering conventions; you need to
+- canonicalize host address and port number.
+-* Inet Example:: Putting it all together.
+-
+-
+-File: libc.info, Node: Internet Address Formats, Next: Host Addresses, Up: Internet Namespace
+-
+-Internet Socket Address Formats
+--------------------------------
+-
+- In the Internet namespace, for both IPv4 (`AF_INET') and IPv6
+-(`AF_INET6'), a socket address consists of a host address and a port on
+-that host. In addition, the protocol you choose serves effectively as
+-a part of the address because local port numbers are meaningful only
+-within a particular protocol.
+-
+- The data types for representing socket addresses in the Internet
+-namespace are defined in the header file `netinet/in.h'.
+-
+- - Data Type: struct sockaddr_in
+- This is the data type used to represent socket addresses in the
+- Internet namespace. It has the following members:
+-
+- `sa_family_t sin_family'
+- This identifies the address family or format of the socket
+- address. You should store the value of `AF_INET' in this
+- member. *Note Socket Addresses::.
+-
+- `struct in_addr sin_addr'
+- This is the Internet address of the host machine. *Note Host
+- Addresses::, and *Note Host Names::, for how to get a value
+- to store here.
+-
+- `unsigned short int sin_port'
+- This is the port number. *Note Ports::.
+-
+- When you call `bind' or `getsockname', you should specify `sizeof
+-(struct sockaddr_in)' as the LENGTH parameter if you are using an IPv4
+-Internet namespace socket address.
+-
+- - Data Type: struct sockaddr_in6
+- This is the data type used to represent socket addresses in the
+- IPv6 namespace. It has the following members:
+-
+- `sa_family_t sin6_family'
+- This identifies the address family or format of the socket
+- address. You should store the value of `AF_INET6' in this
+- member. *Note Socket Addresses::.
+-
+- `struct in6_addr sin6_addr'
+- This is the IPv6 address of the host machine. *Note Host
+- Addresses::, and *Note Host Names::, for how to get a value
+- to store here.
+-
+- `uint32_t sin6_flowinfo'
+- This is a currently unimplemented field.
+-
+- `uint16_t sin6_port'
+- This is the port number. *Note Ports::.
+-
+-
+-
+-File: libc.info, Node: Host Addresses, Next: Protocols Database, Prev: Internet Address Formats, Up: Internet Namespace
+-
+-Host Addresses
+---------------
+-
+- Each computer on the Internet has one or more "Internet addresses",
+-numbers which identify that computer among all those on the Internet.
+-Users typically write IPv4 numeric host addresses as sequences of four
+-numbers, separated by periods, as in `128.52.46.32', and IPv6 numeric
+-host addresses as sequences of up to eight numbers separated by colons,
+-as in `5f03:1200:836f:c100::1'.
+-
+- Each computer also has one or more "host names", which are strings
+-of words separated by periods, as in `mescaline.gnu.org'.
+-
+- Programs that let the user specify a host typically accept both
+-numeric addresses and host names. But the program needs a numeric
+-address to open a connection; to use a host name, you must convert it
+-to the numeric address it stands for.
+-
+-* Menu:
+-
+-* Abstract Host Addresses:: What a host number consists of.
+-* Data type: Host Address Data Type. Data type for a host number.
+-* Functions: Host Address Functions. Functions to operate on them.
+-* Names: Host Names. Translating host names to host numbers.
+-
+-
+-File: libc.info, Node: Abstract Host Addresses, Next: Host Address Data Type, Up: Host Addresses
+-
+-Internet Host Addresses
+-.......................
+-
+- Each computer on the Internet has one or more Internet addresses,
+-numbers which identify that computer among all those on the Internet.
+-
+- An IPv4 Internet host address is a number containing four bytes of
+-data. Historically these are divided into two parts, a "network
+-number" and a "local network address number" within that network. In
+-the mid-1990s classless address were introduced which changed the
+-behaviour. Since some functions implicitly expect the old definitions,
+-we first describe the class based network and will then describe
+-classless addresses. IPv6 uses only classless adresses and therefore
+-the following paragraphs don't apply.
+-
+- The class based IPv4 network number consists of the first one, two or
+-three bytes; the rest of the bytes are the local address.
+-
+- IPv4 network numbers are registered with the Network Information
+-Center (NIC), and are divided into three classes--A, B, and C. The
+-local network address numbers of individual machines are registered
+-with the administrator of the particular network.
+-
+- Class A networks have single-byte numbers in the range 0 to 127.
+-There are only a small number of Class A networks, but they can each
+-support a very large number of hosts. Medium-sized Class B networks
+-have two-byte network numbers, with the first byte in the range 128 to
+-191. Class C networks are the smallest; they have three-byte network
+-numbers, with the first byte in the range 192-255. Thus, the first 1,
+-2, or 3 bytes of an Internet address specifies a network. The
+-remaining bytes of the Internet address specify the address within that
+-network.
+-
+- The Class A network 0 is reserved for broadcast to all networks. In
+-addition, the host number 0 within each network is reserved for
+-broadcast to all hosts in that network. These uses are obsolete now
+-but out of compatibility reasons you shouldn't use network 0 and host
+-number 0.
+-
+- The Class A network 127 is reserved for loopback; you can always use
+-the Internet address `127.0.0.1' to refer to the host machine.
+-
+- Since a single machine can be a member of multiple networks, it can
+-have multiple Internet host addresses. However, there is never
+-supposed to be more than one machine with the same host address.
+-
+- There are four forms of the "standard numbers-and-dots notation" for
+-Internet addresses:
+-
+-`A.B.C.D'
+- This specifies all four bytes of the address individually and is
+- the commonly used representation.
+-
+-`A.B.C'
+- The last part of the address, C, is interpreted as a 2-byte
+- quantity. This is useful for specifying host addresses in a Class
+- B network with network address number `A.B'.
+-
+-`A.B'
+- The last part of the address, B, is interpreted as a 3-byte
+- quantity. This is useful for specifying host addresses in a Class
+- A network with network address number A.
+-
+-`A'
+- If only one part is given, this corresponds directly to the host
+- address number.
+-
+- Within each part of the address, the usual C conventions for
+-specifying the radix apply. In other words, a leading `0x' or `0X'
+-implies hexadecimal radix; a leading `0' implies octal; and otherwise
+-decimal radix is assumed.
+-
+-Classless Addresses
+-...................
+-
+- IPv4 addresses (and IPv6 addresses also) are now considered as
+-classless. The distinction between classes A, B, and C can be ignored.
+-Instead a IPv4 host adddress consists of a 32-bit address and a 32-bit
+-mask. The mask contains bits of 1 for the network part and bits of 0
+-for the host part. The 1-bits are contigous from the leftmost bit, the
+-0-bits are contigous from the rightmost bit so that the netmask can also
+-be written as a prefix length of bits of 1. Classes A, B and C are just
+-special cases of this general rule. For example, class A addresses have
+-a netmask of `255.0.0.0' or a prefix length of 8.
+-
+- Classless IPv4 network addresses are written in numbers-and-dots
+-notation with the prefix length appended and a slash as separator. For
+-example the class A network 10 is written as `10.0.0.0/8'.
+-
+-IPv6 Addresses
+-..............
+-
+- IPv6 addresses contain 128 bits (IPv4 has 32 bits) of data. A host
+-address is usually written as eight 16-bit hexadecimal numbers that are
+-separated by colons. Two colons are used to abbreviate strings of
+-consecutive zeros. For example the IPv6 loopback address which is
+-`0:0:0:0:0:0:0:1' can be just written as `::1'.
+-
+-
+-File: libc.info, Node: Host Address Data Type, Next: Host Address Functions, Prev: Abstract Host Addresses, Up: Host Addresses
+-
+-Host Address Data Type
+-......................
+-
+- IPv4 Internet host addresses are represented in some contexts as
+-integers (type `uint32_t'). In other contexts, the integer is packaged
+-inside a structure of type `struct in_addr'. It would be better if the
+-usage were made consistent, but it is not hard to extract the integer
+-from the structure or put the integer into a structure.
+-
+- You will find older code that uses `unsigned long int' for IPv4
+-Internet host addresses instead of `uint32_t' or `struct in_addr'.
+-Historically `unsigned long int' was a 32 bit number but with 64 bit
+-machines this has changed. Using `unsigned long int' might break the
+-code if it is used on machines where this type doesn't have 32 bits.
+-`uint32_t' is specified by Unix98 and guaranteed to have 32 bits.
+-
+- IPv6 Internet host addresses have 128 bits and are packaged inside a
+-structure of type `struct in6_addr'.
+-
+- The following basic definitions for Internet addresses are declared
+-in the header file `netinet/in.h':
+-
+- - Data Type: struct in_addr
+- This data type is used in certain contexts to contain an IPv4
+- Internet host address. It has just one field, named `s_addr',
+- which records the host address number as an `uint32_t'.
+-
+- - Macro: uint32_t INADDR_LOOPBACK
+- You can use this constant to stand for "the address of this
+- machine," instead of finding its actual address. It is the IPv4
+- Internet address `127.0.0.1', which is usually called `localhost'.
+- This special constant saves you the trouble of looking up the
+- address of your own machine. Also, the system usually implements
+- `INADDR_LOOPBACK' specially, avoiding any network traffic for the
+- case of one machine talking to itself.
+-
+- - Macro: uint32_t INADDR_ANY
+- You can use this constant to stand for "any incoming address," when
+- binding to an address. *Note Setting Address::. This is the usual
+- address to give in the `sin_addr' member of `struct sockaddr_in'
+- when you want to accept Internet connections.
+-
+- - Macro: uint32_t INADDR_BROADCAST
+- This constant is the address you use to send a broadcast message.
+-
+- - Macro: uint32_t INADDR_NONE
+- This constant is returned by some functions to indicate an error.
+-
+- - Data Type: struct in6_addr
+- This data type is used to store an IPv6 address. It stores 128
+- bits of data, which can be accessed (via a union) in a variety of
+- ways.
+-
+- - Constant: struct in6_addr in6addr_loopback
+- This constant is the IPv6 address `::1', the loopback address. See
+- above for a description of what this means. The macro
+- `IN6ADDR_LOOPBACK_INIT' is provided to allow you to initialise your
+- own variables to this value.
+-
+- - Constant: struct in6_addr in6addr_any
+- This constant is the IPv6 address `::', the unspecified address.
+- See above for a description of what this means. The macro
+- `IN6ADDR_ANY_INIT' is provided to allow you to initialise your own
+- variables to this value.
+-
+-
+-File: libc.info, Node: Host Address Functions, Next: Host Names, Prev: Host Address Data Type, Up: Host Addresses
+-
+-Host Address Functions
+-......................
+-
+-These additional functions for manipulating Internet addresses are
+-declared in the header file `arpa/inet.h'. They represent Internet
+-addresses in network byte order; they represent network numbers and
+-local-address-within-network numbers in host byte order. *Note Byte
+-Order::, for an explanation of network and host byte order.
+-
+- - Function: int inet_aton (const char *NAME, struct in_addr *ADDR)
+- This function converts the IPv4 Internet host address NAME from
+- the standard numbers-and-dots notation into binary data and stores
+- it in the `struct in_addr' that ADDR points to. `inet_aton'
+- returns nonzero if the address is valid, zero if not.
+-
+- - Function: uint32_t inet_addr (const char *NAME)
+- This function converts the IPv4 Internet host address NAME from the
+- standard numbers-and-dots notation into binary data. If the input
+- is not valid, `inet_addr' returns `INADDR_NONE'. This is an
+- obsolete interface to `inet_aton', described immediately above; it
+- is obsolete because `INADDR_NONE' is a valid address
+- (255.255.255.255), and `inet_aton' provides a cleaner way to
+- indicate error return.
+-
+- - Function: uint32_t inet_network (const char *NAME)
+- This function extracts the network number from the address NAME,
+- given in the standard numbers-and-dots notation. The returned
+- address is in host order. If the input is not valid,
+- `inet_network' returns `-1'.
+-
+- The function works only with traditional IPv4 class A, B and C
+- network types. It doesn't work with classless addresses and
+- shouldn't be used anymore.
+-
+- - Function: char * inet_ntoa (struct in_addr ADDR)
+- This function converts the IPv4 Internet host address ADDR to a
+- string in the standard numbers-and-dots notation. The return
+- value is a pointer into a statically-allocated buffer. Subsequent
+- calls will overwrite the same buffer, so you should copy the
+- string if you need to save it.
+-
+- In multi-threaded programs each thread has an own
+- statically-allocated buffer. But still subsequent calls of
+- `inet_ntoa' in the same thread will overwrite the result of the
+- last call.
+-
+- Instead of `inet_ntoa' the newer function `inet_ntop' which is
+- described below should be used since it handles both IPv4 and IPv6
+- addresses.
+-
+- - Function: struct in_addr inet_makeaddr (uint32_t NET, uint32_t LOCAL)
+- This function makes an IPv4 Internet host address by combining the
+- network number NET with the local-address-within-network number
+- LOCAL.
+-
+- - Function: uint32_t inet_lnaof (struct in_addr ADDR)
+- This function returns the local-address-within-network part of the
+- Internet host address ADDR.
+-
+- The function works only with traditional IPv4 class A, B and C
+- network types. It doesn't work with classless addresses and
+- shouldn't be used anymore.
+-
+- - Function: uint32_t inet_netof (struct in_addr ADDR)
+- This function returns the network number part of the Internet host
+- address ADDR.
+-
+- The function works only with traditional IPv4 class A, B and C
+- network types. It doesn't work with classless addresses and
+- shouldn't be used anymore.
+-
+- - Function: int inet_pton (int AF, const char *CP, void *BUF)
+- This function converts an Internet address (either IPv4 or IPv6)
+- from presentation (textual) to network (binary) format. AF should
+- be either `AF_INET' or `AF_INET6', as appropriate for the type of
+- address being converted. CP is a pointer to the input string, and
+- BUF is a pointer to a buffer for the result. It is the caller's
+- responsibility to make sure the buffer is large enough.
+-
+- - Function: const char * inet_ntop (int AF, const void *CP, char *BUF,
+- size_t LEN)
+- This function converts an Internet address (either IPv4 or IPv6)
+- from network (binary) to presentation (textual) form. AF should be
+- either `AF_INET' or `AF_INET6', as appropriate. CP is a pointer
+- to the address to be converted. BUF should be a pointer to a
+- buffer to hold the result, and LEN is the length of this buffer.
+- The return value from the function will be this buffer address.
+-
+-
+-File: libc.info, Node: Host Names, Prev: Host Address Functions, Up: Host Addresses
+-
+-Host Names
+-..........
+-
+- Besides the standard numbers-and-dots notation for Internet
+-addresses, you can also refer to a host by a symbolic name. The
+-advantage of a symbolic name is that it is usually easier to remember.
+-For example, the machine with Internet address `158.121.106.19' is also
+-known as `alpha.gnu.org'; and other machines in the `gnu.org' domain
+-can refer to it simply as `alpha'.
+-
+- Internally, the system uses a database to keep track of the mapping
+-between host names and host numbers. This database is usually either
+-the file `/etc/hosts' or an equivalent provided by a name server. The
+-functions and other symbols for accessing this database are declared in
+-`netdb.h'. They are BSD features, defined unconditionally if you
+-include `netdb.h'.
+-
+- - Data Type: struct hostent
+- This data type is used to represent an entry in the hosts
+- database. It has the following members:
+-
+- `char *h_name'
+- This is the "official" name of the host.
+-
+- `char **h_aliases'
+- These are alternative names for the host, represented as a
+- null-terminated vector of strings.
+-
+- `int h_addrtype'
+- This is the host address type; in practice, its value is
+- always either `AF_INET' or `AF_INET6', with the latter being
+- used for IPv6 hosts. In principle other kinds of addresses
+- could be represented in the data base as well as Internet
+- addresses; if this were done, you might find a value in this
+- field other than `AF_INET' or `AF_INET6'. *Note Socket
+- Addresses::.
+-
+- `int h_length'
+- This is the length, in bytes, of each address.
+-
+- `char **h_addr_list'
+- This is the vector of addresses for the host. (Recall that
+- the host might be connected to multiple networks and have
+- different addresses on each one.) The vector is terminated
+- by a null pointer.
+-
+- `char *h_addr'
+- This is a synonym for `h_addr_list[0]'; in other words, it is
+- the first host address.
+-
+- As far as the host database is concerned, each address is just a
+-block of memory `h_length' bytes long. But in other contexts there is
+-an implicit assumption that you can convert IPv4 addresses to a `struct
+-in_addr' or an `uint32_t'. Host addresses in a `struct hostent'
+-structure are always given in network byte order; see *Note Byte
+-Order::.
+-
+- You can use `gethostbyname', `gethostbyname2' or `gethostbyaddr' to
+-search the hosts database for information about a particular host. The
+-information is returned in a statically-allocated structure; you must
+-copy the information if you need to save it across calls. You can also
+-use `getaddrinfo' and `getnameinfo' to obtain this information.
+-
+- - Function: struct hostent * gethostbyname (const char *NAME)
+- The `gethostbyname' function returns information about the host
+- named NAME. If the lookup fails, it returns a null pointer.
+-
+- - Function: struct hostent * gethostbyname2 (const char *NAME, int AF)
+- The `gethostbyname2' function is like `gethostbyname', but allows
+- the caller to specify the desired address family (e.g. `AF_INET'
+- or `AF_INET6') for the result.
+-
+- - Function: struct hostent * gethostbyaddr (const char *ADDR, int
+- LENGTH, int FORMAT)
+- The `gethostbyaddr' function returns information about the host
+- with Internet address ADDR. The parameter ADDR is not really a
+- pointer to char - it can be a pointer to an IPv4 or an IPv6
+- address. The LENGTH argument is the size (in bytes) of the address
+- at ADDR. FORMAT specifies the address format; for an IPv4
+- Internet address, specify a value of `AF_INET'; for an IPv6
+- Internet address, use `AF_INET6'.
+-
+- If the lookup fails, `gethostbyaddr' returns a null pointer.
+-
+- If the name lookup by `gethostbyname' or `gethostbyaddr' fails, you
+-can find out the reason by looking at the value of the variable
+-`h_errno'. (It would be cleaner design for these functions to set
+-`errno', but use of `h_errno' is compatible with other systems.)
+-
+- Here are the error codes that you may find in `h_errno':
+-
+-`HOST_NOT_FOUND'
+- No such host is known in the data base.
+-
+-`TRY_AGAIN'
+- This condition happens when the name server could not be
+- contacted. If you try again later, you may succeed then.
+-
+-`NO_RECOVERY'
+- A non-recoverable error occurred.
+-
+-`NO_ADDRESS'
+- The host database contains an entry for the name, but it doesn't
+- have an associated Internet address.
+-
+- The lookup functions above all have one in common: they are not
+-reentrant and therefore unusable in multi-threaded applications.
+-Therefore provides the GNU C library a new set of functions which can be
+-used in this context.
+-
+- - Function: int gethostbyname_r (const char *restrict NAME, struct
+- hostent *restrict RESULT_BUF, char *restrict BUF, size_t
+- BUFLEN, struct hostent **restrict RESULT, int *restrict
+- H_ERRNOP)
+- The `gethostbyname_r' function returns information about the host
+- named NAME. The caller must pass a pointer to an object of type
+- `struct hostent' in the RESULT_BUF parameter. In addition the
+- function may need extra buffer space and the caller must pass an
+- pointer and the size of the buffer in the BUF and BUFLEN
+- parameters.
+-
+- A pointer to the buffer, in which the result is stored, is
+- available in `*RESULT' after the function call successfully
+- returned. If an error occurs or if no entry is found, the pointer
+- `*RESULT' is a null pointer. Success is signalled by a zero
+- return value. If the function failed the return value is an error
+- number. In addition to the errors defined for `gethostbyname' it
+- can also be `ERANGE'. In this case the call should be repeated
+- with a larger buffer. Additional error information is not stored
+- in the global variable `h_errno' but instead in the object pointed
+- to by H_ERRNOP.
+-
+- Here's a small example:
+- struct hostent *
+- gethostname (char *host)
+- {
+- struct hostent hostbuf, *hp;
+- size_t hstbuflen;
+- char *tmphstbuf;
+- int res;
+- int herr;
+-
+- hstbuflen = 1024;
+- tmphstbuf = malloc (hstbuflen);
+-
+- while ((res = gethostbyname_r (host, &hostbuf, tmphstbuf, hstbuflen,
+- &hp, &herr)) == ERANGE)
+- {
+- /* Enlarge the buffer. */
+- hstbuflen *= 2;
+- tmphstbuf = realloc (tmphstbuf, hstbuflen);
+- }
+- /* Check for errors. */
+- if (res || hp == NULL)
+- return NULL;
+- return hp->h_name;
+- }
+-
+- - Function: int gethostbyname2_r (const char *NAME, int AF, struct
+- hostent *restrict RESULT_BUF, char *restrict BUF, size_t
+- BUFLEN, struct hostent **restrict RESULT, int *restrict
+- H_ERRNOP)
+- The `gethostbyname2_r' function is like `gethostbyname_r', but
+- allows the caller to specify the desired address family (e.g.
+- `AF_INET' or `AF_INET6') for the result.
+-
+- - Function: int gethostbyaddr_r (const char *ADDR, int LENGTH, int
+- FORMAT, struct hostent *restrict RESULT_BUF, char *restrict
+- BUF, size_t BUFLEN, struct hostent **restrict RESULT, int
+- *restrict H_ERRNOP)
+- The `gethostbyaddr_r' function returns information about the host
+- with Internet address ADDR. The parameter ADDR is not really a
+- pointer to char - it can be a pointer to an IPv4 or an IPv6
+- address. The LENGTH argument is the size (in bytes) of the address
+- at ADDR. FORMAT specifies the address format; for an IPv4
+- Internet address, specify a value of `AF_INET'; for an IPv6
+- Internet address, use `AF_INET6'.
+-
+- Similar to the `gethostbyname_r' function, the caller must provide
+- buffers for the result and memory used internally. In case of
+- success the function returns zero. Otherwise the value is an
+- error number where `ERANGE' has the special meaning that the
+- caller-provided buffer is too small.
+-
+- You can also scan the entire hosts database one entry at a time using
+-`sethostent', `gethostent', and `endhostent'. Be careful in using
+-these functions, because they are not reentrant.
+-
+- - Function: void sethostent (int STAYOPEN)
+- This function opens the hosts database to begin scanning it. You
+- can then call `gethostent' to read the entries.
+-
+- If the STAYOPEN argument is nonzero, this sets a flag so that
+- subsequent calls to `gethostbyname' or `gethostbyaddr' will not
+- close the database (as they usually would). This makes for more
+- efficiency if you call those functions several times, by avoiding
+- reopening the database for each call.
+-
+- - Function: struct hostent * gethostent (void)
+- This function returns the next entry in the hosts database. It
+- returns a null pointer if there are no more entries.
+-
+- - Function: void endhostent (void)
+- This function closes the hosts database.
+-
+-
+-File: libc.info, Node: Ports, Next: Services Database, Prev: Protocols Database, Up: Internet Namespace
+-
+-Internet Ports
+---------------
+-
+- A socket address in the Internet namespace consists of a machine's
+-Internet address plus a "port number" which distinguishes the sockets
+-on a given machine (for a given protocol). Port numbers range from 0
+-to 65,535.
+-
+- Port numbers less than `IPPORT_RESERVED' are reserved for standard
+-servers, such as `finger' and `telnet'. There is a database that keeps
+-track of these, and you can use the `getservbyname' function to map a
+-service name onto a port number; see *Note Services Database::.
+-
+- If you write a server that is not one of the standard ones defined in
+-the database, you must choose a port number for it. Use a number
+-greater than `IPPORT_USERRESERVED'; such numbers are reserved for
+-servers and won't ever be generated automatically by the system.
+-Avoiding conflicts with servers being run by other users is up to you.
+-
+- When you use a socket without specifying its address, the system
+-generates a port number for it. This number is between
+-`IPPORT_RESERVED' and `IPPORT_USERRESERVED'.
+-
+- On the Internet, it is actually legitimate to have two different
+-sockets with the same port number, as long as they never both try to
+-communicate with the same socket address (host address plus port
+-number). You shouldn't duplicate a port number except in special
+-circumstances where a higher-level protocol requires it. Normally, the
+-system won't let you do it; `bind' normally insists on distinct port
+-numbers. To reuse a port number, you must set the socket option
+-`SO_REUSEADDR'. *Note Socket-Level Options::.
+-
+- These macros are defined in the header file `netinet/in.h'.
+-
+- - Macro: int IPPORT_RESERVED
+- Port numbers less than `IPPORT_RESERVED' are reserved for
+- superuser use.
+-
+- - Macro: int IPPORT_USERRESERVED
+- Port numbers greater than or equal to `IPPORT_USERRESERVED' are
+- reserved for explicit use; they will never be allocated
+- automatically.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-24 glibc-2.1.3/manual/libc.info-24
+--- ../glibc-2.1.3/manual/libc.info-24 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-24 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1331 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Services Database, Next: Byte Order, Prev: Ports, Up: Internet Namespace
+-
+-The Services Database
+----------------------
+-
+- The database that keeps track of "well-known" services is usually
+-either the file `/etc/services' or an equivalent from a name server.
+-You can use these utilities, declared in `netdb.h', to access the
+-services database.
+-
+- - Data Type: struct servent
+- This data type holds information about entries from the services
+- database. It has the following members:
+-
+- `char *s_name'
+- This is the "official" name of the service.
+-
+- `char **s_aliases'
+- These are alternate names for the service, represented as an
+- array of strings. A null pointer terminates the array.
+-
+- `int s_port'
+- This is the port number for the service. Port numbers are
+- given in network byte order; see *Note Byte Order::.
+-
+- `char *s_proto'
+- This is the name of the protocol to use with this service.
+- *Note Protocols Database::.
+-
+- To get information about a particular service, use the
+-`getservbyname' or `getservbyport' functions. The information is
+-returned in a statically-allocated structure; you must copy the
+-information if you need to save it across calls.
+-
+- - Function: struct servent * getservbyname (const char *NAME, const
+- char *PROTO)
+- The `getservbyname' function returns information about the service
+- named NAME using protocol PROTO. If it can't find such a service,
+- it returns a null pointer.
+-
+- This function is useful for servers as well as for clients; servers
+- use it to determine which port they should listen on (*note
+- Listening::.).
+-
+- - Function: struct servent * getservbyport (int PORT, const char
+- *PROTO)
+- The `getservbyport' function returns information about the service
+- at port PORT using protocol PROTO. If it can't find such a
+- service, it returns a null pointer.
+-
+-You can also scan the services database using `setservent',
+-`getservent', and `endservent'. Be careful in using these functions,
+-because they are not reentrant.
+-
+- - Function: void setservent (int STAYOPEN)
+- This function opens the services database to begin scanning it.
+-
+- If the STAYOPEN argument is nonzero, this sets a flag so that
+- subsequent calls to `getservbyname' or `getservbyport' will not
+- close the database (as they usually would). This makes for more
+- efficiency if you call those functions several times, by avoiding
+- reopening the database for each call.
+-
+- - Function: struct servent * getservent (void)
+- This function returns the next entry in the services database. If
+- there are no more entries, it returns a null pointer.
+-
+- - Function: void endservent (void)
+- This function closes the services database.
+-
+-
+-File: libc.info, Node: Byte Order, Next: Inet Example, Prev: Services Database, Up: Internet Namespace
+-
+-Byte Order Conversion
+----------------------
+-
+- Different kinds of computers use different conventions for the
+-ordering of bytes within a word. Some computers put the most
+-significant byte within a word first (this is called "big-endian"
+-order), and others put it last ("little-endian" order).
+-
+- So that machines with different byte order conventions can
+-communicate, the Internet protocols specify a canonical byte order
+-convention for data transmitted over the network. This is known as the
+-"network byte order".
+-
+- When establishing an Internet socket connection, you must make sure
+-that the data in the `sin_port' and `sin_addr' members of the
+-`sockaddr_in' structure are represented in the network byte order. If
+-you are encoding integer data in the messages sent through the socket,
+-you should convert this to network byte order too. If you don't do
+-this, your program may fail when running on or talking to other kinds
+-of machines.
+-
+- If you use `getservbyname' and `gethostbyname' or `inet_addr' to get
+-the port number and host address, the values are already in the network
+-byte order, and you can copy them directly into the `sockaddr_in'
+-structure.
+-
+- Otherwise, you have to convert the values explicitly. Use `htons'
+-and `ntohs' to convert values for the `sin_port' member. Use `htonl'
+-and `ntohl' to convert IPv4 addresses for the `sin_addr' member.
+-(Remember, `struct in_addr' is equivalent to `uint32_t'.) These
+-functions are declared in `netinet/in.h'.
+-
+- - Function: uint16_t htons (uint16_t HOSTSHORT)
+- This function converts the `uint16_t' integer HOSTSHORT from host
+- byte order to network byte order.
+-
+- - Function: uint16_t ntohs (uint16_t NETSHORT)
+- This function converts the `uint16_t' integer NETSHORT from
+- network byte order to host byte order.
+-
+- - Function: uint32_t htonl (uint32_t HOSTLONG)
+- This function converts the `uint32_t' integer HOSTLONG from host
+- byte order to network byte order.
+-
+- This is used for IPv4 internet addresses.
+-
+- - Function: uint32_t ntohl (uint32_t NETLONG)
+- This function converts the `uint32_t' integer NETLONG from network
+- byte order to host byte order.
+-
+- This is used for IPv4 internet addresses.
+-
+-
+-File: libc.info, Node: Protocols Database, Next: Ports, Prev: Host Addresses, Up: Internet Namespace
+-
+-Protocols Database
+-------------------
+-
+- The communications protocol used with a socket controls low-level
+-details of how data is exchanged. For example, the protocol implements
+-things like checksums to detect errors in transmissions, and routing
+-instructions for messages. Normal user programs have little reason to
+-mess with these details directly.
+-
+- The default communications protocol for the Internet namespace
+-depends on the communication style. For stream communication, the
+-default is TCP ("transmission control protocol"). For datagram
+-communication, the default is UDP ("user datagram protocol"). For
+-reliable datagram communication, the default is RDP ("reliable datagram
+-protocol"). You should nearly always use the default.
+-
+- Internet protocols are generally specified by a name instead of a
+-number. The network protocols that a host knows about are stored in a
+-database. This is usually either derived from the file
+-`/etc/protocols', or it may be an equivalent provided by a name server.
+-You look up the protocol number associated with a named protocol in
+-the database using the `getprotobyname' function.
+-
+- Here are detailed descriptions of the utilities for accessing the
+-protocols database. These are declared in `netdb.h'.
+-
+- - Data Type: struct protoent
+- This data type is used to represent entries in the network
+- protocols database. It has the following members:
+-
+- `char *p_name'
+- This is the official name of the protocol.
+-
+- `char **p_aliases'
+- These are alternate names for the protocol, specified as an
+- array of strings. The last element of the array is a null
+- pointer.
+-
+- `int p_proto'
+- This is the protocol number (in host byte order); use this
+- member as the PROTOCOL argument to `socket'.
+-
+- You can use `getprotobyname' and `getprotobynumber' to search the
+-protocols database for a specific protocol. The information is
+-returned in a statically-allocated structure; you must copy the
+-information if you need to save it across calls.
+-
+- - Function: struct protoent * getprotobyname (const char *NAME)
+- The `getprotobyname' function returns information about the
+- network protocol named NAME. If there is no such protocol, it
+- returns a null pointer.
+-
+- - Function: struct protoent * getprotobynumber (int PROTOCOL)
+- The `getprotobynumber' function returns information about the
+- network protocol with number PROTOCOL. If there is no such
+- protocol, it returns a null pointer.
+-
+- You can also scan the whole protocols database one protocol at a
+-time by using `setprotoent', `getprotoent', and `endprotoent'. Be
+-careful in using these functions, because they are not reentrant.
+-
+- - Function: void setprotoent (int STAYOPEN)
+- This function opens the protocols database to begin scanning it.
+-
+- If the STAYOPEN argument is nonzero, this sets a flag so that
+- subsequent calls to `getprotobyname' or `getprotobynumber' will
+- not close the database (as they usually would). This makes for
+- more efficiency if you call those functions several times, by
+- avoiding reopening the database for each call.
+-
+- - Function: struct protoent * getprotoent (void)
+- This function returns the next entry in the protocols database. It
+- returns a null pointer if there are no more entries.
+-
+- - Function: void endprotoent (void)
+- This function closes the protocols database.
+-
+-
+-File: libc.info, Node: Inet Example, Prev: Byte Order, Up: Internet Namespace
+-
+-Internet Socket Example
+------------------------
+-
+- Here is an example showing how to create and name a socket in the
+-Internet namespace. The newly created socket exists on the machine that
+-the program is running on. Rather than finding and using the machine's
+-Internet address, this example specifies `INADDR_ANY' as the host
+-address; the system replaces that with the machine's actual address.
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <sys/socket.h>
+- #include <netinet/in.h>
+-
+- int
+- make_socket (uint16_t port)
+- {
+- int sock;
+- struct sockaddr_in name;
+-
+- /* Create the socket. */
+- sock = socket (PF_INET, SOCK_STREAM, 0);
+- if (sock < 0)
+- {
+- perror ("socket");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Give the socket a name. */
+- name.sin_family = AF_INET;
+- name.sin_port = htons (port);
+- name.sin_addr.s_addr = htonl (INADDR_ANY);
+- if (bind (sock, (struct sockaddr *) &name, sizeof (name)) < 0)
+- {
+- perror ("bind");
+- exit (EXIT_FAILURE);
+- }
+-
+- return sock;
+- }
+-
+- Here is another example, showing how you can fill in a `sockaddr_in'
+-structure, given a host name string and a port number:
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <sys/socket.h>
+- #include <netinet/in.h>
+- #include <netdb.h>
+-
+- void
+- init_sockaddr (struct sockaddr_in *name,
+- const char *hostname,
+- uint16_t port)
+- {
+- struct hostent *hostinfo;
+-
+- name->sin_family = AF_INET;
+- name->sin_port = htons (port);
+- hostinfo = gethostbyname (hostname);
+- if (hostinfo == NULL)
+- {
+- fprintf (stderr, "Unknown host %s.\n", hostname);
+- exit (EXIT_FAILURE);
+- }
+- name->sin_addr = *(struct in_addr *) hostinfo->h_addr;
+- }
+-
+-
+-File: libc.info, Node: Misc Namespaces, Next: Open/Close Sockets, Prev: Internet Namespace, Up: Sockets
+-
+-Other Namespaces
+-================
+-
+- Certain other namespaces and associated protocol families are
+-supported but not documented yet because they are not often used.
+-`PF_NS' refers to the Xerox Network Software protocols. `PF_ISO' stands
+-for Open Systems Interconnect. `PF_CCITT' refers to protocols from
+-CCITT. `socket.h' defines these symbols and others naming protocols
+-not actually implemented.
+-
+- `PF_IMPLINK' is used for communicating between hosts and Internet
+-Message Processors. For information on this, and on `PF_ROUTE', an
+-occasionally-used local area routing protocol, see the GNU Hurd Manual
+-(to appear in the future).
+-
+-
+-File: libc.info, Node: Open/Close Sockets, Next: Connections, Prev: Misc Namespaces, Up: Sockets
+-
+-Opening and Closing Sockets
+-===========================
+-
+- This section describes the actual library functions for opening and
+-closing sockets. The same functions work for all namespaces and
+-connection styles.
+-
+-* Menu:
+-
+-* Creating a Socket:: How to open a socket.
+-* Closing a Socket:: How to close a socket.
+-* Socket Pairs:: These are created like pipes.
+-
+-
+-File: libc.info, Node: Creating a Socket, Next: Closing a Socket, Up: Open/Close Sockets
+-
+-Creating a Socket
+------------------
+-
+- The primitive for creating a socket is the `socket' function,
+-declared in `sys/socket.h'.
+-
+- - Function: int socket (int NAMESPACE, int STYLE, int PROTOCOL)
+- This function creates a socket and specifies communication style
+- STYLE, which should be one of the socket styles listed in *Note
+- Communication Styles::. The NAMESPACE argument specifies the
+- namespace; it must be `PF_LOCAL' (*note Local Namespace::.) or
+- `PF_INET' (*note Internet Namespace::.). PROTOCOL designates the
+- specific protocol (*note Socket Concepts::.); zero is usually
+- right for PROTOCOL.
+-
+- The return value from `socket' is the file descriptor for the new
+- socket, or `-1' in case of error. The following `errno' error
+- conditions are defined for this function:
+-
+- `EPROTONOSUPPORT'
+- The PROTOCOL or STYLE is not supported by the NAMESPACE
+- specified.
+-
+- `EMFILE'
+- The process already has too many file descriptors open.
+-
+- `ENFILE'
+- The system already has too many file descriptors open.
+-
+- `EACCESS'
+- The process does not have privilege to create a socket of the
+- specified STYLE or PROTOCOL.
+-
+- `ENOBUFS'
+- The system ran out of internal buffer space.
+-
+- The file descriptor returned by the `socket' function supports both
+- read and write operations. But, like pipes, sockets do not
+- support file positioning operations.
+-
+- For examples of how to call the `socket' function, see *Note Local
+-Socket Example::, or *Note Inet Example::.
+-
+-
+-File: libc.info, Node: Closing a Socket, Next: Socket Pairs, Prev: Creating a Socket, Up: Open/Close Sockets
+-
+-Closing a Socket
+-----------------
+-
+- When you are finished using a socket, you can simply close its file
+-descriptor with `close'; see *Note Opening and Closing Files::. If
+-there is still data waiting to be transmitted over the connection,
+-normally `close' tries to complete this transmission. You can control
+-this behavior using the `SO_LINGER' socket option to specify a timeout
+-period; see *Note Socket Options::.
+-
+- You can also shut down only reception or only transmission on a
+-connection by calling `shutdown', which is declared in `sys/socket.h'.
+-
+- - Function: int shutdown (int SOCKET, int HOW)
+- The `shutdown' function shuts down the connection of socket
+- SOCKET. The argument HOW specifies what action to perform:
+-
+- `0'
+- Stop receiving data for this socket. If further data arrives,
+- reject it.
+-
+- `1'
+- Stop trying to transmit data from this socket. Discard any
+- data waiting to be sent. Stop looking for acknowledgement of
+- data already sent; don't retransmit it if it is lost.
+-
+- `2'
+- Stop both reception and transmission.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- SOCKET is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- SOCKET is not a socket.
+-
+- `ENOTCONN'
+- SOCKET is not connected.
+-
+-
+-File: libc.info, Node: Socket Pairs, Prev: Closing a Socket, Up: Open/Close Sockets
+-
+-Socket Pairs
+-------------
+-
+- A "socket pair" consists of a pair of connected (but unnamed)
+-sockets. It is very similar to a pipe and is used in much the same
+-way. Socket pairs are created with the `socketpair' function, declared
+-in `sys/socket.h'. A socket pair is much like a pipe; the main
+-difference is that the socket pair is bidirectional, whereas the pipe
+-has one input-only end and one output-only end (*note Pipes and
+-FIFOs::.).
+-
+- - Function: int socketpair (int NAMESPACE, int STYLE, int PROTOCOL,
+- int FILEDES[2])
+- This function creates a socket pair, returning the file
+- descriptors in `FILEDES[0]' and `FILEDES[1]'. The socket pair is
+- a full-duplex communications channel, so that both reading and
+- writing may be performed at either end.
+-
+- The NAMESPACE, STYLE, and PROTOCOL arguments are interpreted as
+- for the `socket' function. STYLE should be one of the
+- communication styles listed in *Note Communication Styles::. The
+- NAMESPACE argument specifies the namespace, which must be
+- `AF_LOCAL' (*note Local Namespace::.); PROTOCOL specifies the
+- communications protocol, but zero is the only meaningful value.
+-
+- If STYLE specifies a connectionless communication style, then the
+- two sockets you get are not *connected*, strictly speaking, but
+- each of them knows the other as the default destination address,
+- so they can send packets to each other.
+-
+- The `socketpair' function returns `0' on success and `-1' on
+- failure. The following `errno' error conditions are defined for
+- this function:
+-
+- `EMFILE'
+- The process has too many file descriptors open.
+-
+- `EAFNOSUPPORT'
+- The specified namespace is not supported.
+-
+- `EPROTONOSUPPORT'
+- The specified protocol is not supported.
+-
+- `EOPNOTSUPP'
+- The specified protocol does not support the creation of
+- socket pairs.
+-
+-
+-File: libc.info, Node: Connections, Next: Datagrams, Prev: Open/Close Sockets, Up: Sockets
+-
+-Using Sockets with Connections
+-==============================
+-
+- The most common communication styles involve making a connection to a
+-particular other socket, and then exchanging data with that socket over
+-and over. Making a connection is asymmetric; one side (the "client")
+-acts to request a connection, while the other side (the "server") makes
+-a socket and waits for the connection request.
+-
+-* Menu:
+-
+-* Connecting:: What the client program must do.
+-* Listening:: How a server program waits for requests.
+-* Accepting Connections:: What the server does when it gets a request.
+-* Who is Connected:: Getting the address of the
+- other side of a connection.
+-* Transferring Data:: How to send and receive data.
+-* Byte Stream Example:: An example program: a client for communicating
+- over a byte stream socket in the Internet namespace.
+-* Server Example:: A corresponding server program.
+-* Out-of-Band Data:: This is an advanced feature.
+-
+-
+-File: libc.info, Node: Connecting, Next: Listening, Up: Connections
+-
+-Making a Connection
+--------------------
+-
+- In making a connection, the client makes a connection while the
+-server waits for and accepts the connection. Here we discuss what the
+-client program must do, using the `connect' function, which is declared
+-in `sys/socket.h'.
+-
+- - Function: int connect (int SOCKET, struct sockaddr *ADDR, socklen_t
+- LENGTH)
+- The `connect' function initiates a connection from the socket with
+- file descriptor SOCKET to the socket whose address is specified by
+- the ADDR and LENGTH arguments. (This socket is typically on
+- another machine, and it must be already set up as a server.)
+- *Note Socket Addresses::, for information about how these
+- arguments are interpreted.
+-
+- Normally, `connect' waits until the server responds to the request
+- before it returns. You can set nonblocking mode on the socket
+- SOCKET to make `connect' return immediately without waiting for
+- the response. *Note File Status Flags::, for information about
+- nonblocking mode.
+-
+- The normal return value from `connect' is `0'. If an error
+- occurs, `connect' returns `-1'. The following `errno' error
+- conditions are defined for this function:
+-
+- `EBADF'
+- The socket SOCKET is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- File descriptor SOCKET is not a socket.
+-
+- `EADDRNOTAVAIL'
+- The specified address is not available on the remote machine.
+-
+- `EAFNOSUPPORT'
+- The namespace of the ADDR is not supported by this socket.
+-
+- `EISCONN'
+- The socket SOCKET is already connected.
+-
+- `ETIMEDOUT'
+- The attempt to establish the connection timed out.
+-
+- `ECONNREFUSED'
+- The server has actively refused to establish the connection.
+-
+- `ENETUNREACH'
+- The network of the given ADDR isn't reachable from this host.
+-
+- `EADDRINUSE'
+- The socket address of the given ADDR is already in use.
+-
+- `EINPROGRESS'
+- The socket SOCKET is non-blocking and the connection could
+- not be established immediately. You can determine when the
+- connection is completely established with `select'; *note
+- Waiting for I/O::.. Another `connect' call on the same
+- socket, before the connection is completely established, will
+- fail with `EALREADY'.
+-
+- `EALREADY'
+- The socket SOCKET is non-blocking and already has a pending
+- connection in progress (see `EINPROGRESS' above).
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+-
+-File: libc.info, Node: Listening, Next: Accepting Connections, Prev: Connecting, Up: Connections
+-
+-Listening for Connections
+--------------------------
+-
+- Now let us consider what the server process must do to accept
+-connections on a socket. First it must use the `listen' function to
+-enable connection requests on the socket, and then accept each incoming
+-connection with a call to `accept' (*note Accepting Connections::.).
+-Once connection requests are enabled on a server socket, the `select'
+-function reports when the socket has a connection ready to be accepted
+-(*note Waiting for I/O::.).
+-
+- The `listen' function is not allowed for sockets using
+-connectionless communication styles.
+-
+- You can write a network server that does not even start running
+-until a connection to it is requested. *Note Inetd Servers::.
+-
+- In the Internet namespace, there are no special protection mechanisms
+-for controlling access to connect to a port; any process on any machine
+-can make a connection to your server. If you want to restrict access to
+-your server, make it examine the addresses associated with connection
+-requests or implement some other handshaking or identification protocol.
+-
+- In the local namespace, the ordinary file protection bits control
+-who has access to connect to the socket.
+-
+- - Function: int listen (int SOCKET, unsigned int N)
+- The `listen' function enables the socket SOCKET to accept
+- connections, thus making it a server socket.
+-
+- The argument N specifies the length of the queue for pending
+- connections. When the queue fills, new clients attempting to
+- connect fail with `ECONNREFUSED' until the server calls `accept' to
+- accept a connection from the queue.
+-
+- The `listen' function returns `0' on success and `-1' on failure.
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EBADF'
+- The argument SOCKET is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The argument SOCKET is not a socket.
+-
+- `EOPNOTSUPP'
+- The socket SOCKET does not support this operation.
+-
+-
+-File: libc.info, Node: Accepting Connections, Next: Who is Connected, Prev: Listening, Up: Connections
+-
+-Accepting Connections
+----------------------
+-
+- When a server receives a connection request, it can complete the
+-connection by accepting the request. Use the function `accept' to do
+-this.
+-
+- A socket that has been established as a server can accept connection
+-requests from multiple clients. The server's original socket *does not
+-become part* of the connection; instead, `accept' makes a new socket
+-which participates in the connection. `accept' returns the descriptor
+-for this socket. The server's original socket remains available for
+-listening for further connection requests.
+-
+- The number of pending connection requests on a server socket is
+-finite. If connection requests arrive from clients faster than the
+-server can act upon them, the queue can fill up and additional requests
+-are refused with a `ECONNREFUSED' error. You can specify the maximum
+-length of this queue as an argument to the `listen' function, although
+-the system may also impose its own internal limit on the length of this
+-queue.
+-
+- - Function: int accept (int SOCKET, struct sockaddr *ADDR, socklen_t
+- *LENGTH_PTR)
+- This function is used to accept a connection request on the server
+- socket SOCKET.
+-
+- The `accept' function waits if there are no connections pending,
+- unless the socket SOCKET has nonblocking mode set. (You can use
+- `select' to wait for a pending connection, with a nonblocking
+- socket.) *Note File Status Flags::, for information about
+- nonblocking mode.
+-
+- The ADDR and LENGTH-PTR arguments are used to return information
+- about the name of the client socket that initiated the connection.
+- *Note Socket Addresses::, for information about the format of the
+- information.
+-
+- Accepting a connection does not make SOCKET part of the
+- connection. Instead, it creates a new socket which becomes
+- connected. The normal return value of `accept' is the file
+- descriptor for the new socket.
+-
+- After `accept', the original socket SOCKET remains open and
+- unconnected, and continues listening until you close it. You can
+- accept further connections with SOCKET by calling `accept' again.
+-
+- If an error occurs, `accept' returns `-1'. The following `errno'
+- error conditions are defined for this function:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET argument is not a socket.
+-
+- `EOPNOTSUPP'
+- The descriptor SOCKET does not support this operation.
+-
+- `EWOULDBLOCK'
+- SOCKET has nonblocking mode set, and there are no pending
+- connections immediately available.
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+- The `accept' function is not allowed for sockets using
+-connectionless communication styles.
+-
+-
+-File: libc.info, Node: Who is Connected, Next: Transferring Data, Prev: Accepting Connections, Up: Connections
+-
+-Who is Connected to Me?
+------------------------
+-
+- - Function: int getpeername (int SOCKET, struct sockaddr *ADDR,
+- socklen_t *LENGTH-PTR)
+- The `getpeername' function returns the address of the socket that
+- SOCKET is connected to; it stores the address in the memory space
+- specified by ADDR and LENGTH-PTR. It stores the length of the
+- address in `*LENGTH-PTR'.
+-
+- *Note Socket Addresses::, for information about the format of the
+- address. In some operating systems, `getpeername' works only for
+- sockets in the Internet domain.
+-
+- The return value is `0' on success and `-1' on error. The
+- following `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- The argument SOCKET is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `ENOTCONN'
+- The socket SOCKET is not connected.
+-
+- `ENOBUFS'
+- There are not enough internal buffers available.
+-
+-
+-File: libc.info, Node: Transferring Data, Next: Byte Stream Example, Prev: Who is Connected, Up: Connections
+-
+-Transferring Data
+------------------
+-
+- Once a socket has been connected to a peer, you can use the ordinary
+-`read' and `write' operations (*note I/O Primitives::.) to transfer
+-data. A socket is a two-way communications channel, so read and write
+-operations can be performed at either end.
+-
+- There are also some I/O modes that are specific to socket operations.
+-In order to specify these modes, you must use the `recv' and `send'
+-functions instead of the more generic `read' and `write' functions.
+-The `recv' and `send' functions take an additional argument which you
+-can use to specify various flags to control the special I/O modes. For
+-example, you can specify the `MSG_OOB' flag to read or write
+-out-of-band data, the `MSG_PEEK' flag to peek at input, or the
+-`MSG_DONTROUTE' flag to control inclusion of routing information on
+-output.
+-
+-* Menu:
+-
+-* Sending Data:: Sending data with `send'.
+-* Receiving Data:: Reading data with `recv'.
+-* Socket Data Options:: Using `send' and `recv'.
+-
+-
+-File: libc.info, Node: Sending Data, Next: Receiving Data, Up: Transferring Data
+-
+-Sending Data
+-............
+-
+- The `send' function is declared in the header file `sys/socket.h'.
+-If your FLAGS argument is zero, you can just as well use `write'
+-instead of `send'; see *Note I/O Primitives::. If the socket was
+-connected but the connection has broken, you get a `SIGPIPE' signal for
+-any use of `send' or `write' (*note Miscellaneous Signals::.).
+-
+- - Function: int send (int SOCKET, void *BUFFER, size_t SIZE, int FLAGS)
+- The `send' function is like `write', but with the additional flags
+- FLAGS. The possible values of FLAGS are described in *Note Socket
+- Data Options::.
+-
+- This function returns the number of bytes transmitted, or `-1' on
+- failure. If the socket is nonblocking, then `send' (like `write')
+- can return after sending just part of the data. *Note File Status
+- Flags::, for information about nonblocking mode.
+-
+- Note, however, that a successful return value merely indicates that
+- the message has been sent without error, not necessarily that it
+- has been received without error.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `EINTR'
+- The operation was interrupted by a signal before any data was
+- sent. *Note Interrupted Primitives::.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `EMSGSIZE'
+- The socket type requires that the message be sent atomically,
+- but the message is too large for this to be possible.
+-
+- `EWOULDBLOCK'
+- Nonblocking mode has been set on the socket, and the write
+- operation would block. (Normally `send' blocks until the
+- operation can be completed.)
+-
+- `ENOBUFS'
+- There is not enough internal buffer space available.
+-
+- `ENOTCONN'
+- You never connected this socket.
+-
+- `EPIPE'
+- This socket was connected but the connection is now broken.
+- In this case, `send' generates a `SIGPIPE' signal first; if
+- that signal is ignored or blocked, or if its handler returns,
+- then `send' fails with `EPIPE'.
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+-
+-File: libc.info, Node: Receiving Data, Next: Socket Data Options, Prev: Sending Data, Up: Transferring Data
+-
+-Receiving Data
+-..............
+-
+- The `recv' function is declared in the header file `sys/socket.h'.
+-If your FLAGS argument is zero, you can just as well use `read' instead
+-of `recv'; see *Note I/O Primitives::.
+-
+- - Function: int recv (int SOCKET, void *BUFFER, size_t SIZE, int FLAGS)
+- The `recv' function is like `read', but with the additional flags
+- FLAGS. The possible values of FLAGS are described in *Note Socket
+- Data Options::.
+-
+- If nonblocking mode is set for SOCKET, and no data is available to
+- be read, `recv' fails immediately rather than waiting. *Note File
+- Status Flags::, for information about nonblocking mode.
+-
+- This function returns the number of bytes received, or `-1' on
+- failure. The following `errno' error conditions are defined for
+- this function:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `EWOULDBLOCK'
+- Nonblocking mode has been set on the socket, and the read
+- operation would block. (Normally, `recv' blocks until there
+- is input available to be read.)
+-
+- `EINTR'
+- The operation was interrupted by a signal before any data was
+- read. *Note Interrupted Primitives::.
+-
+- `ENOTCONN'
+- You never connected this socket.
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+-
+-File: libc.info, Node: Socket Data Options, Prev: Receiving Data, Up: Transferring Data
+-
+-Socket Data Options
+-...................
+-
+- The FLAGS argument to `send' and `recv' is a bit mask. You can
+-bitwise-OR the values of the following macros together to obtain a
+-value for this argument. All are defined in the header file
+-`sys/socket.h'.
+-
+- - Macro: int MSG_OOB
+- Send or receive out-of-band data. *Note Out-of-Band Data::.
+-
+- - Macro: int MSG_PEEK
+- Look at the data but don't remove it from the input queue. This is
+- only meaningful with input functions such as `recv', not with
+- `send'.
+-
+- - Macro: int MSG_DONTROUTE
+- Don't include routing information in the message. This is only
+- meaningful with output operations, and is usually only of interest
+- for diagnostic or routing programs. We don't try to explain it
+- here.
+-
+-
+-File: libc.info, Node: Byte Stream Example, Next: Server Example, Prev: Transferring Data, Up: Connections
+-
+-Byte Stream Socket Example
+---------------------------
+-
+- Here is an example client program that makes a connection for a byte
+-stream socket in the Internet namespace. It doesn't do anything
+-particularly interesting once it has connected to the server; it just
+-sends a text string to the server and exits.
+-
+- This program uses `init_sockaddr' to set up the socket address; see
+-*Note Inet Example::.
+-
+- #include <stdio.h>
+- #include <errno.h>
+- #include <stdlib.h>
+- #include <unistd.h>
+- #include <sys/types.h>
+- #include <sys/socket.h>
+- #include <netinet/in.h>
+- #include <netdb.h>
+-
+- #define PORT 5555
+- #define MESSAGE "Yow!!! Are we having fun yet?!?"
+- #define SERVERHOST "mescaline.gnu.org"
+-
+- void
+- write_to_server (int filedes)
+- {
+- int nbytes;
+-
+- nbytes = write (filedes, MESSAGE, strlen (MESSAGE) + 1);
+- if (nbytes < 0)
+- {
+- perror ("write");
+- exit (EXIT_FAILURE);
+- }
+- }
+-
+-
+- int
+- main (void)
+- {
+- extern void init_sockaddr (struct sockaddr_in *name,
+- const char *hostname,
+- uint16_t port);
+- int sock;
+- struct sockaddr_in servername;
+-
+- /* Create the socket. */
+- sock = socket (PF_INET, SOCK_STREAM, 0);
+- if (sock < 0)
+- {
+- perror ("socket (client)");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Connect to the server. */
+- init_sockaddr (&servername, SERVERHOST, PORT);
+- if (0 > connect (sock,
+- (struct sockaddr *) &servername,
+- sizeof (servername)))
+- {
+- perror ("connect (client)");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Send data to the server. */
+- write_to_server (sock);
+- close (sock);
+- exit (EXIT_SUCCESS);
+- }
+-
+-
+-File: libc.info, Node: Server Example, Next: Out-of-Band Data, Prev: Byte Stream Example, Up: Connections
+-
+-Byte Stream Connection Server Example
+--------------------------------------
+-
+- The server end is much more complicated. Since we want to allow
+-multiple clients to be connected to the server at the same time, it
+-would be incorrect to wait for input from a single client by simply
+-calling `read' or `recv'. Instead, the right thing to do is to use
+-`select' (*note Waiting for I/O::.) to wait for input on all of the
+-open sockets. This also allows the server to deal with additional
+-connection requests.
+-
+- This particular server doesn't do anything interesting once it has
+-gotten a message from a client. It does close the socket for that
+-client when it detects an end-of-file condition (resulting from the
+-client shutting down its end of the connection).
+-
+- This program uses `make_socket' to set up the socket address; see
+-*Note Inet Example::.
+-
+- #include <stdio.h>
+- #include <errno.h>
+- #include <stdlib.h>
+- #include <unistd.h>
+- #include <sys/types.h>
+- #include <sys/socket.h>
+- #include <netinet/in.h>
+- #include <netdb.h>
+-
+- #define PORT 5555
+- #define MAXMSG 512
+-
+- int
+- read_from_client (int filedes)
+- {
+- char buffer[MAXMSG];
+- int nbytes;
+-
+- nbytes = read (filedes, buffer, MAXMSG);
+- if (nbytes < 0)
+- {
+- /* Read error. */
+- perror ("read");
+- exit (EXIT_FAILURE);
+- }
+- else if (nbytes == 0)
+- /* End-of-file. */
+- return -1;
+- else
+- {
+- /* Data read. */
+- fprintf (stderr, "Server: got message: `%s'\n", buffer);
+- return 0;
+- }
+- }
+-
+- int
+- main (void)
+- {
+- extern int make_socket (uint16_t port);
+- int sock;
+- fd_set active_fd_set, read_fd_set;
+- int i;
+- struct sockaddr_in clientname;
+- size_t size;
+-
+- /* Create the socket and set it up to accept connections. */
+- sock = make_socket (PORT);
+- if (listen (sock, 1) < 0)
+- {
+- perror ("listen");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Initialize the set of active sockets. */
+- FD_ZERO (&active_fd_set);
+- FD_SET (sock, &active_fd_set);
+-
+- while (1)
+- {
+- /* Block until input arrives on one or more active sockets. */
+- read_fd_set = active_fd_set;
+- if (select (FD_SETSIZE, &read_fd_set, NULL, NULL, NULL) < 0)
+- {
+- perror ("select");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Service all the sockets with input pending. */
+- for (i = 0; i < FD_SETSIZE; ++i)
+- if (FD_ISSET (i, &read_fd_set))
+- {
+- if (i == sock)
+- {
+- /* Connection request on original socket. */
+- int new;
+- size = sizeof (clientname);
+- new = accept (sock,
+- (struct sockaddr *) &clientname,
+- &size);
+- if (new < 0)
+- {
+- perror ("accept");
+- exit (EXIT_FAILURE);
+- }
+- fprintf (stderr,
+- "Server: connect from host %s, port %hd.\n",
+- inet_ntoa (clientname.sin_addr),
+- ntohs (clientname.sin_port));
+- FD_SET (new, &active_fd_set);
+- }
+- else
+- {
+- /* Data arriving on an already-connected socket. */
+- if (read_from_client (i) < 0)
+- {
+- close (i);
+- FD_CLR (i, &active_fd_set);
+- }
+- }
+- }
+- }
+- }
+-
+-
+-File: libc.info, Node: Out-of-Band Data, Prev: Server Example, Up: Connections
+-
+-Out-of-Band Data
+-----------------
+-
+- Streams with connections permit "out-of-band" data that is delivered
+-with higher priority than ordinary data. Typically the reason for
+-sending out-of-band data is to send notice of an exceptional condition.
+-The way to send out-of-band data is using `send', specifying the flag
+-`MSG_OOB' (*note Sending Data::.).
+-
+- Out-of-band data is received with higher priority because the
+-receiving process need not read it in sequence; to read the next
+-available out-of-band data, use `recv' with the `MSG_OOB' flag (*note
+-Receiving Data::.). Ordinary read operations do not read out-of-band
+-data; they read only the ordinary data.
+-
+- When a socket finds that out-of-band data is on its way, it sends a
+-`SIGURG' signal to the owner process or process group of the socket.
+-You can specify the owner using the `F_SETOWN' command to the `fcntl'
+-function; see *Note Interrupt Input::. You must also establish a
+-handler for this signal, as described in *Note Signal Handling::, in
+-order to take appropriate action such as reading the out-of-band data.
+-
+- Alternatively, you can test for pending out-of-band data, or wait
+-until there is out-of-band data, using the `select' function; it can
+-wait for an exceptional condition on the socket. *Note Waiting for
+-I/O::, for more information about `select'.
+-
+- Notification of out-of-band data (whether with `SIGURG' or with
+-`select') indicates that out-of-band data is on the way; the data may
+-not actually arrive until later. If you try to read the out-of-band
+-data before it arrives, `recv' fails with an `EWOULDBLOCK' error.
+-
+- Sending out-of-band data automatically places a "mark" in the stream
+-of ordinary data, showing where in the sequence the out-of-band data
+-"would have been". This is useful when the meaning of out-of-band data
+-is "cancel everything sent so far". Here is how you can test, in the
+-receiving process, whether any ordinary data was sent before the mark:
+-
+- success = ioctl (socket, SIOCATMARK, &atmark);
+-
+- The `integer' variable ATMARK is set to a nonzero value if the
+-socket's read pointer has reached the "mark".
+-
+- Here's a function to discard any ordinary data preceding the
+-out-of-band mark:
+-
+- int
+- discard_until_mark (int socket)
+- {
+- while (1)
+- {
+- /* This is not an arbitrary limit; any size will do. */
+- char buffer[1024];
+- int atmark, success;
+-
+- /* If we have reached the mark, return. */
+- success = ioctl (socket, SIOCATMARK, &atmark);
+- if (success < 0)
+- perror ("ioctl");
+- if (result)
+- return;
+-
+- /* Otherwise, read a bunch of ordinary data and discard it.
+- This is guaranteed not to read past the mark
+- if it starts before the mark. */
+- success = read (socket, buffer, sizeof buffer);
+- if (success < 0)
+- perror ("read");
+- }
+- }
+-
+- If you don't want to discard the ordinary data preceding the mark,
+-you may need to read some of it anyway, to make room in internal system
+-buffers for the out-of-band data. If you try to read out-of-band data
+-and get an `EWOULDBLOCK' error, try reading some ordinary data (saving
+-it so that you can use it when you want it) and see if that makes room.
+-Here is an example:
+-
+- struct buffer
+- {
+- char *buffer;
+- int size;
+- struct buffer *next;
+- };
+-
+- /* Read the out-of-band data from SOCKET and return it
+- as a `struct buffer', which records the address of the data
+- and its size.
+-
+- It may be necessary to read some ordinary data
+- in order to make room for the out-of-band data.
+- If so, the ordinary data is saved as a chain of buffers
+- found in the `next' field of the value. */
+-
+- struct buffer *
+- read_oob (int socket)
+- {
+- struct buffer *tail = 0;
+- struct buffer *list = 0;
+-
+- while (1)
+- {
+- /* This is an arbitrary limit.
+- Does anyone know how to do this without a limit? */
+- char *buffer = (char *) xmalloc (1024);
+- int success;
+- int atmark;
+-
+- /* Try again to read the out-of-band data. */
+- success = recv (socket, buffer, sizeof buffer, MSG_OOB);
+- if (success >= 0)
+- {
+- /* We got it, so return it. */
+- struct buffer *link
+- = (struct buffer *) xmalloc (sizeof (struct buffer));
+- link->buffer = buffer;
+- link->size = success;
+- link->next = list;
+- return link;
+- }
+-
+- /* If we fail, see if we are at the mark. */
+- success = ioctl (socket, SIOCATMARK, &atmark);
+- if (success < 0)
+- perror ("ioctl");
+- if (atmark)
+- {
+- /* At the mark; skipping past more ordinary data cannot help.
+- So just wait a while. */
+- sleep (1);
+- continue;
+- }
+-
+- /* Otherwise, read a bunch of ordinary data and save it.
+- This is guaranteed not to read past the mark
+- if it starts before the mark. */
+- success = read (socket, buffer, sizeof buffer);
+- if (success < 0)
+- perror ("read");
+-
+- /* Save this data in the buffer list. */
+- {
+- struct buffer *link
+- = (struct buffer *) xmalloc (sizeof (struct buffer));
+- link->buffer = buffer;
+- link->size = success;
+-
+- /* Add the new link to the end of the list. */
+- if (tail)
+- tail->next = link;
+- else
+- list = link;
+- tail = link;
+- }
+- }
+- }
+-
+-
+-File: libc.info, Node: Datagrams, Next: Inetd, Prev: Connections, Up: Sockets
+-
+-Datagram Socket Operations
+-==========================
+-
+- This section describes how to use communication styles that don't use
+-connections (styles `SOCK_DGRAM' and `SOCK_RDM'). Using these styles,
+-you group data into packets and each packet is an independent
+-communication. You specify the destination for each packet
+-individually.
+-
+- Datagram packets are like letters: you send each one independently,
+-with its own destination address, and they may arrive in the wrong
+-order or not at all.
+-
+- The `listen' and `accept' functions are not allowed for sockets
+-using connectionless communication styles.
+-
+-* Menu:
+-
+-* Sending Datagrams:: Sending packets on a datagram socket.
+-* Receiving Datagrams:: Receiving packets on a datagram socket.
+-* Datagram Example:: An example program: packets sent over a
+- datagram socket in the local namespace.
+-* Example Receiver:: Another program, that receives those packets.
+-
+-
+-File: libc.info, Node: Sending Datagrams, Next: Receiving Datagrams, Up: Datagrams
+-
+-Sending Datagrams
+------------------
+-
+- The normal way of sending data on a datagram socket is by using the
+-`sendto' function, declared in `sys/socket.h'.
+-
+- You can call `connect' on a datagram socket, but this only specifies
+-a default destination for further data transmission on the socket.
+-When a socket has a default destination, then you can use `send' (*note
+-Sending Data::.) or even `write' (*note I/O Primitives::.) to send a
+-packet there. You can cancel the default destination by calling
+-`connect' using an address format of `AF_UNSPEC' in the ADDR argument.
+-*Note Connecting::, for more information about the `connect' function.
+-
+- - Function: int sendto (int SOCKET, void *BUFFER. size_t SIZE, int
+- FLAGS, struct sockaddr *ADDR, socklen_t LENGTH)
+- The `sendto' function transmits the data in the BUFFER through the
+- socket SOCKET to the destination address specified by the ADDR and
+- LENGTH arguments. The SIZE argument specifies the number of bytes
+- to be transmitted.
+-
+- The FLAGS are interpreted the same way as for `send'; see *Note
+- Socket Data Options::.
+-
+- The return value and error conditions are also the same as for
+- `send', but you cannot rely on the system to detect errors and
+- report them; the most common error is that the packet is lost or
+- there is no one at the specified address to receive it, and the
+- operating system on your machine usually does not know this.
+-
+- It is also possible for one call to `sendto' to report an error
+- due to a problem related to a previous call.
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-25 glibc-2.1.3/manual/libc.info-25
+--- ../glibc-2.1.3/manual/libc.info-25 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-25 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1208 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Receiving Datagrams, Next: Datagram Example, Prev: Sending Datagrams, Up: Datagrams
+-
+-Receiving Datagrams
+--------------------
+-
+- The `recvfrom' function reads a packet from a datagram socket and
+-also tells you where it was sent from. This function is declared in
+-`sys/socket.h'.
+-
+- - Function: int recvfrom (int SOCKET, void *BUFFER, size_t SIZE, int
+- FLAGS, struct sockaddr *ADDR, socklen_t *LENGTH-PTR)
+- The `recvfrom' function reads one packet from the socket SOCKET
+- into the buffer BUFFER. The SIZE argument specifies the maximum
+- number of bytes to be read.
+-
+- If the packet is longer than SIZE bytes, then you get the first
+- SIZE bytes of the packet, and the rest of the packet is lost.
+- There's no way to read the rest of the packet. Thus, when you use
+- a packet protocol, you must always know how long a packet to
+- expect.
+-
+- The ADDR and LENGTH-PTR arguments are used to return the address
+- where the packet came from. *Note Socket Addresses::. For a
+- socket in the local domain, the address information won't be
+- meaningful, since you can't read the address of such a socket
+- (*note Local Namespace::.). You can specify a null pointer as the
+- ADDR argument if you are not interested in this information.
+-
+- The FLAGS are interpreted the same way as for `recv' (*note Socket
+- Data Options::.). The return value and error conditions are also
+- the same as for `recv'.
+-
+- This function is defined as a cancelation point in multi-threaded
+- programs. So one has to be prepared for this and make sure that
+- possibly allocated resources (like memory, files descriptors,
+- semaphores or whatever) are freed even if the thread is canceled.
+-
+- You can use plain `recv' (*note Receiving Data::.) instead of
+-`recvfrom' if you know don't need to find out who sent the packet
+-(either because you know where it should come from or because you treat
+-all possible senders alike). Even `read' can be used if you don't want
+-to specify FLAGS (*note I/O Primitives::.).
+-
+-
+-File: libc.info, Node: Datagram Example, Next: Example Receiver, Prev: Receiving Datagrams, Up: Datagrams
+-
+-Datagram Socket Example
+------------------------
+-
+- Here is a set of example programs that send messages over a datagram
+-stream in the local namespace. Both the client and server programs use
+-the `make_named_socket' function that was presented in *Note Local
+-Socket Example::, to create and name their sockets.
+-
+- First, here is the server program. It sits in a loop waiting for
+-messages to arrive, bouncing each message back to the sender.
+-Obviously, this isn't a particularly useful program, but it does show
+-the general ideas involved.
+-
+- #include <stdio.h>
+- #include <errno.h>
+- #include <stdlib.h>
+- #include <sys/socket.h>
+- #include <sys/un.h>
+-
+- #define SERVER "/tmp/serversocket"
+- #define MAXMSG 512
+-
+- int
+- main (void)
+- {
+- int sock;
+- char message[MAXMSG];
+- struct sockaddr_un name;
+- size_t size;
+- int nbytes;
+-
+- /* Remove the filename first, it's ok if the call fails */
+- unlink (SERVER);
+-
+- /* Make the socket, then loop endlessly. */
+- sock = make_named_socket (SERVER);
+- while (1)
+- {
+- /* Wait for a datagram. */
+- size = sizeof (name);
+- nbytes = recvfrom (sock, message, MAXMSG, 0,
+- (struct sockaddr *) & name, &size);
+- if (nbytes < 0)
+- {
+- perror ("recfrom (server)");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Give a diagnostic message. */
+- fprintf (stderr, "Server: got message: %s\n", message);
+-
+- /* Bounce the message back to the sender. */
+- nbytes = sendto (sock, message, nbytes, 0,
+- (struct sockaddr *) & name, size);
+- if (nbytes < 0)
+- {
+- perror ("sendto (server)");
+- exit (EXIT_FAILURE);
+- }
+- }
+- }
+-
+-
+-File: libc.info, Node: Example Receiver, Prev: Datagram Example, Up: Datagrams
+-
+-Example of Reading Datagrams
+-----------------------------
+-
+- Here is the client program corresponding to the server above.
+-
+- It sends a datagram to the server and then waits for a reply. Notice
+-that the socket for the client (as well as for the server) in this
+-example has to be given a name. This is so that the server can direct
+-a message back to the client. Since the socket has no associated
+-connection state, the only way the server can do this is by referencing
+-the name of the client.
+-
+- #include <stdio.h>
+- #include <errno.h>
+- #include <unistd.h>
+- #include <stdlib.h>
+- #include <sys/socket.h>
+- #include <sys/un.h>
+-
+- #define SERVER "/tmp/serversocket"
+- #define CLIENT "/tmp/mysocket"
+- #define MAXMSG 512
+- #define MESSAGE "Yow!!! Are we having fun yet?!?"
+-
+- int
+- main (void)
+- {
+- extern int make_named_socket (const char *name);
+- int sock;
+- char message[MAXMSG];
+- struct sockaddr_un name;
+- size_t size;
+- int nbytes;
+-
+- /* Make the socket. */
+- sock = make_named_socket (CLIENT);
+-
+- /* Initialize the server socket address. */
+- name.sun_family = AF_LOCAL;
+- strcpy (name.sun_path, SERVER);
+- size = strlen (name.sun_path) + sizeof (name.sun_family);
+-
+- /* Send the datagram. */
+- nbytes = sendto (sock, MESSAGE, strlen (MESSAGE) + 1, 0,
+- (struct sockaddr *) & name, size);
+- if (nbytes < 0)
+- {
+- perror ("sendto (client)");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Wait for a reply. */
+- nbytes = recvfrom (sock, message, MAXMSG, 0, NULL, 0);
+- if (nbytes < 0)
+- {
+- perror ("recfrom (client)");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Print a diagnostic message. */
+- fprintf (stderr, "Client: got message: %s\n", message);
+-
+- /* Clean up. */
+- remove (CLIENT);
+- close (sock);
+- }
+-
+- Keep in mind that datagram socket communications are unreliable. In
+-this example, the client program waits indefinitely if the message
+-never reaches the server or if the server's response never comes back.
+-It's up to the user running the program to kill it and restart it, if
+-desired. A more automatic solution could be to use `select' (*note
+-Waiting for I/O::.) to establish a timeout period for the reply, and in
+-case of timeout either resend the message or shut down the socket and
+-exit.
+-
+-
+-File: libc.info, Node: Inetd, Next: Socket Options, Prev: Datagrams, Up: Sockets
+-
+-The `inetd' Daemon
+-==================
+-
+- We've explained above how to write a server program that does its own
+-listening. Such a server must already be running in order for anyone
+-to connect to it.
+-
+- Another way to provide service for an Internet port is to let the
+-daemon program `inetd' do the listening. `inetd' is a program that
+-runs all the time and waits (using `select') for messages on a
+-specified set of ports. When it receives a message, it accepts the
+-connection (if the socket style calls for connections) and then forks a
+-child process to run the corresponding server program. You specify the
+-ports and their programs in the file `/etc/inetd.conf'.
+-
+-* Menu:
+-
+-* Inetd Servers::
+-* Configuring Inetd::
+-
+-
+-File: libc.info, Node: Inetd Servers, Next: Configuring Inetd, Up: Inetd
+-
+-`inetd' Servers
+----------------
+-
+- Writing a server program to be run by `inetd' is very simple. Each
+-time someone requests a connection to the appropriate port, a new server
+-process starts. The connection already exists at this time; the socket
+-is available as the standard input descriptor and as the standard
+-output descriptor (descriptors 0 and 1) in the server process. So the
+-server program can begin reading and writing data right away. Often
+-the program needs only the ordinary I/O facilities; in fact, a
+-general-purpose filter program that knows nothing about sockets can
+-work as a byte stream server run by `inetd'.
+-
+- You can also use `inetd' for servers that use connectionless
+-communication styles. For these servers, `inetd' does not try to accept
+-a connection, since no connection is possible. It just starts the
+-server program, which can read the incoming datagram packet from
+-descriptor 0. The server program can handle one request and then exit,
+-or you can choose to write it to keep reading more requests until no
+-more arrive, and then exit. You must specify which of these two
+-techniques the server uses, when you configure `inetd'.
+-
+-
+-File: libc.info, Node: Configuring Inetd, Prev: Inetd Servers, Up: Inetd
+-
+-Configuring `inetd'
+--------------------
+-
+- The file `/etc/inetd.conf' tells `inetd' which ports to listen to
+-and what server programs to run for them. Normally each entry in the
+-file is one line, but you can split it onto multiple lines provided all
+-but the first line of the entry start with whitespace. Lines that
+-start with `#' are comments.
+-
+- Here are two standard entries in `/etc/inetd.conf':
+-
+- ftp stream tcp nowait root /libexec/ftpd ftpd
+- talk dgram udp wait root /libexec/talkd talkd
+-
+- An entry has this format:
+-
+- SERVICE STYLE PROTOCOL WAIT USERNAME PROGRAM ARGUMENTS
+-
+- The SERVICE field says which service this program provides. It
+-should be the name of a service defined in `/etc/services'. `inetd'
+-uses SERVICE to decide which port to listen on for this entry.
+-
+- The fields STYLE and PROTOCOL specify the communication style and
+-the protocol to use for the listening socket. The style should be the
+-name of a communication style, converted to lower case and with `SOCK_'
+-deleted--for example, `stream' or `dgram'. PROTOCOL should be one of
+-the protocols listed in `/etc/protocols'. The typical protocol names
+-are `tcp' for byte stream connections and `udp' for unreliable
+-datagrams.
+-
+- The WAIT field should be either `wait' or `nowait'. Use `wait' if
+-STYLE is a connectionless style and the server, once started, handles
+-multiple requests, as many as come in. Use `nowait' if `inetd' should
+-start a new process for each message or request that comes in. If
+-STYLE uses connections, then WAIT *must* be `nowait'.
+-
+- USER is the user name that the server should run as. `inetd' runs
+-as root, so it can set the user ID of its children arbitrarily. It's
+-best to avoid using `root' for USER if you can; but some servers, such
+-as Telnet and FTP, read a username and password themselves. These
+-servers need to be root initially so they can log in as commanded by
+-the data coming over the network.
+-
+- PROGRAM together with ARGUMENTS specifies the command to run to
+-start the server. PROGRAM should be an absolute file name specifying
+-the executable file to run. ARGUMENTS consists of any number of
+-whitespace-separated words, which become the command-line arguments of
+-PROGRAM. The first word in ARGUMENTS is argument zero, which should by
+-convention be the program name itself (sans directories).
+-
+- If you edit `/etc/inetd.conf', you can tell `inetd' to reread the
+-file and obey its new contents by sending the `inetd' process the
+-`SIGHUP' signal. You'll have to use `ps' to determine the process ID
+-of the `inetd' process, as it is not fixed.
+-
+-
+-File: libc.info, Node: Socket Options, Next: Networks Database, Prev: Inetd, Up: Sockets
+-
+-Socket Options
+-==============
+-
+- This section describes how to read or set various options that modify
+-the behavior of sockets and their underlying communications protocols.
+-
+- When you are manipulating a socket option, you must specify which
+-"level" the option pertains to. This describes whether the option
+-applies to the socket interface, or to a lower-level communications
+-protocol interface.
+-
+-* Menu:
+-
+-* Socket Option Functions:: The basic functions for setting and getting
+- socket options.
+-* Socket-Level Options:: Details of the options at the socket level.
+-
+-
+-File: libc.info, Node: Socket Option Functions, Next: Socket-Level Options, Up: Socket Options
+-
+-Socket Option Functions
+------------------------
+-
+- Here are the functions for examining and modifying socket options.
+-They are declared in `sys/socket.h'.
+-
+- - Function: int getsockopt (int SOCKET, int LEVEL, int OPTNAME, void
+- *OPTVAL, socklen_t *OPTLEN-PTR)
+- The `getsockopt' function gets information about the value of
+- option OPTNAME at level LEVEL for socket SOCKET.
+-
+- The option value is stored in a buffer that OPTVAL points to.
+- Before the call, you should supply in `*OPTLEN-PTR' the size of
+- this buffer; on return, it contains the number of bytes of
+- information actually stored in the buffer.
+-
+- Most options interpret the OPTVAL buffer as a single `int' value.
+-
+- The actual return value of `getsockopt' is `0' on success and `-1'
+- on failure. The following `errno' error conditions are defined:
+-
+- `EBADF'
+- The SOCKET argument is not a valid file descriptor.
+-
+- `ENOTSOCK'
+- The descriptor SOCKET is not a socket.
+-
+- `ENOPROTOOPT'
+- The OPTNAME doesn't make sense for the given LEVEL.
+-
+- - Function: int setsockopt (int SOCKET, int LEVEL, int OPTNAME, void
+- *OPTVAL, socklen_t OPTLEN)
+- This function is used to set the socket option OPTNAME at level
+- LEVEL for socket SOCKET. The value of the option is passed in the
+- buffer OPTVAL, which has size OPTLEN.
+-
+- The return value and error codes for `setsockopt' are the same as
+- for `getsockopt'.
+-
+-
+-
+-File: libc.info, Node: Socket-Level Options, Prev: Socket Option Functions, Up: Socket Options
+-
+-Socket-Level Options
+---------------------
+-
+- - Constant: int SOL_SOCKET
+- Use this constant as the LEVEL argument to `getsockopt' or
+- `setsockopt' to manipulate the socket-level options described in
+- this section.
+-
+-Here is a table of socket-level option names; all are defined in the
+-header file `sys/socket.h'.
+-
+-`SO_DEBUG'
+- This option toggles recording of debugging information in the
+- underlying protocol modules. The value has type `int'; a nonzero
+- value means "yes".
+-
+-`SO_REUSEADDR'
+- This option controls whether `bind' (*note Setting Address::.)
+- should permit reuse of local addresses for this socket. If you
+- enable this option, you can actually have two sockets with the
+- same Internet port number; but the system won't allow you to use
+- the two identically-named sockets in a way that would confuse the
+- Internet. The reason for this option is that some higher-level
+- Internet protocols, including FTP, require you to keep reusing the
+- same port number.
+-
+- The value has type `int'; a nonzero value means "yes".
+-
+-`SO_KEEPALIVE'
+- This option controls whether the underlying protocol should
+- periodically transmit messages on a connected socket. If the peer
+- fails to respond to these messages, the connection is considered
+- broken. The value has type `int'; a nonzero value means "yes".
+-
+-`SO_DONTROUTE'
+- This option controls whether outgoing messages bypass the normal
+- message routing facilities. If set, messages are sent directly to
+- the network interface instead. The value has type `int'; a nonzero
+- value means "yes".
+-
+-`SO_LINGER'
+- This option specifies what should happen when the socket of a type
+- that promises reliable delivery still has untransmitted messages
+- when it is closed; see *Note Closing a Socket::. The value has
+- type `struct linger'.
+-
+- - Data Type: struct linger
+- This structure type has the following members:
+-
+- `int l_onoff'
+- This field is interpreted as a boolean. If nonzero,
+- `close' blocks until the data is transmitted or the
+- timeout period has expired.
+-
+- `int l_linger'
+- This specifies the timeout period, in seconds.
+-
+-`SO_BROADCAST'
+- This option controls whether datagrams may be broadcast from the
+- socket. The value has type `int'; a nonzero value means "yes".
+-
+-`SO_OOBINLINE'
+- If this option is set, out-of-band data received on the socket is
+- placed in the normal input queue. This permits it to be read using
+- `read' or `recv' without specifying the `MSG_OOB' flag. *Note
+- Out-of-Band Data::. The value has type `int'; a nonzero value
+- means "yes".
+-
+-`SO_SNDBUF'
+- This option gets or sets the size of the output buffer. The value
+- is a `size_t', which is the size in bytes.
+-
+-`SO_RCVBUF'
+- This option gets or sets the size of the input buffer. The value
+- is a `size_t', which is the size in bytes.
+-
+-`SO_STYLE'
+-`SO_TYPE'
+- This option can be used with `getsockopt' only. It is used to get
+- the socket's communication style. `SO_TYPE' is the historical
+- name, and `SO_STYLE' is the preferred name in GNU. The value has
+- type `int' and its value designates a communication style; see
+- *Note Communication Styles::.
+-
+-`SO_ERROR'
+- This option can be used with `getsockopt' only. It is used to
+- reset the error status of the socket. The value is an `int',
+- which represents the previous error status.
+-
+-
+-File: libc.info, Node: Networks Database, Prev: Socket Options, Up: Sockets
+-
+-Networks Database
+-=================
+-
+- Many systems come with a database that records a list of networks
+-known to the system developer. This is usually kept either in the file
+-`/etc/networks' or in an equivalent from a name server. This data base
+-is useful for routing programs such as `route', but it is not useful
+-for programs that simply communicate over the network. We provide
+-functions to access this data base, which are declared in `netdb.h'.
+-
+- - Data Type: struct netent
+- This data type is used to represent information about entries in
+- the networks database. It has the following members:
+-
+- `char *n_name'
+- This is the "official" name of the network.
+-
+- `char **n_aliases'
+- These are alternative names for the network, represented as a
+- vector of strings. A null pointer terminates the array.
+-
+- `int n_addrtype'
+- This is the type of the network number; this is always equal
+- to `AF_INET' for Internet networks.
+-
+- `unsigned long int n_net'
+- This is the network number. Network numbers are returned in
+- host byte order; see *Note Byte Order::.
+-
+- Use the `getnetbyname' or `getnetbyaddr' functions to search the
+-networks database for information about a specific network. The
+-information is returned in a statically-allocated structure; you must
+-copy the information if you need to save it.
+-
+- - Function: struct netent * getnetbyname (const char *NAME)
+- The `getnetbyname' function returns information about the network
+- named NAME. It returns a null pointer if there is no such network.
+-
+- - Function: struct netent * getnetbyaddr (unsigned long int NET, int
+- TYPE)
+- The `getnetbyaddr' function returns information about the network
+- of type TYPE with number NET. You should specify a value of
+- `AF_INET' for the TYPE argument for Internet networks.
+-
+- `getnetbyaddr' returns a null pointer if there is no such network.
+-
+- You can also scan the networks database using `setnetent',
+-`getnetent', and `endnetent'. Be careful in using these functions,
+-because they are not reentrant.
+-
+- - Function: void setnetent (int STAYOPEN)
+- This function opens and rewinds the networks database.
+-
+- If the STAYOPEN argument is nonzero, this sets a flag so that
+- subsequent calls to `getnetbyname' or `getnetbyaddr' will not
+- close the database (as they usually would). This makes for more
+- efficiency if you call those functions several times, by avoiding
+- reopening the database for each call.
+-
+- - Function: struct netent * getnetent (void)
+- This function returns the next entry in the networks database. It
+- returns a null pointer if there are no more entries.
+-
+- - Function: void endnetent (void)
+- This function closes the networks database.
+-
+-
+-File: libc.info, Node: Low-Level Terminal Interface, Next: Mathematics, Prev: Sockets, Up: Top
+-
+-Low-Level Terminal Interface
+-****************************
+-
+- This chapter describes functions that are specific to terminal
+-devices. You can use these functions to do things like turn off input
+-echoing; set serial line characteristics such as line speed and flow
+-control; and change which characters are used for end-of-file,
+-command-line editing, sending signals, and similar control functions.
+-
+- Most of the functions in this chapter operate on file descriptors.
+-*Note Low-Level I/O::, for more information about what a file
+-descriptor is and how to open a file descriptor for a terminal device.
+-
+-* Menu:
+-
+-* Is It a Terminal:: How to determine if a file is a terminal
+- device, and what its name is.
+-* I/O Queues:: About flow control and typeahead.
+-* Canonical or Not:: Two basic styles of input processing.
+-* Terminal Modes:: How to examine and modify flags controlling
+- details of terminal I/O: echoing,
+- signals, editing.
+-* Line Control:: Sending break sequences, clearing
+- terminal buffers ...
+-* Noncanon Example:: How to read single characters without echo.
+-* Pseudo-Terminals:: How to open a pseudo-terminal.
+-
+-
+-File: libc.info, Node: Is It a Terminal, Next: I/O Queues, Up: Low-Level Terminal Interface
+-
+-Identifying Terminals
+-=====================
+-
+- The functions described in this chapter only work on files that
+-correspond to terminal devices. You can find out whether a file
+-descriptor is associated with a terminal by using the `isatty' function.
+-
+- Prototypes for the functions in this section are declared in the
+-header file `unistd.h'.
+-
+- - Function: int isatty (int FILEDES)
+- This function returns `1' if FILEDES is a file descriptor
+- associated with an open terminal device, and 0 otherwise.
+-
+- If a file descriptor is associated with a terminal, you can get its
+-associated file name using the `ttyname' function. See also the
+-`ctermid' function, described in *Note Identifying the Terminal::.
+-
+- - Function: char * ttyname (int FILEDES)
+- If the file descriptor FILEDES is associated with a terminal
+- device, the `ttyname' function returns a pointer to a
+- statically-allocated, null-terminated string containing the file
+- name of the terminal file. The value is a null pointer if the
+- file descriptor isn't associated with a terminal, or the file name
+- cannot be determined.
+-
+- - Function: int ttyname_r (int FILEDES, char *BUF, size_t LEN)
+- The `ttyname_r' function is similar to the `ttyname' function
+- except that it places its result into the user-specified buffer
+- starting at BUF with length LEN.
+-
+- The normal return value from `ttyname_r' is 0. Otherwise an error
+- number is returned to indicate the error. The following `errno'
+- error conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal.
+-
+- `ERANGE'
+- The buffer length LEN is too small to store the string to be
+- returned.
+-
+-
+-File: libc.info, Node: I/O Queues, Next: Canonical or Not, Prev: Is It a Terminal, Up: Low-Level Terminal Interface
+-
+-I/O Queues
+-==========
+-
+- Many of the remaining functions in this section refer to the input
+-and output queues of a terminal device. These queues implement a form
+-of buffering *within the kernel* independent of the buffering
+-implemented by I/O streams (*note I/O on Streams::.).
+-
+- The "terminal input queue" is also sometimes referred to as its
+-"typeahead buffer". It holds the characters that have been received
+-from the terminal but not yet read by any process.
+-
+- The size of the input queue is described by the `MAX_INPUT' and
+-`_POSIX_MAX_INPUT' parameters; see *Note Limits for Files::. You are
+-guaranteed a queue size of at least `MAX_INPUT', but the queue might be
+-larger, and might even dynamically change size. If input flow control
+-is enabled by setting the `IXOFF' input mode bit (*note Input
+-Modes::.), the terminal driver transmits STOP and START characters to
+-the terminal when necessary to prevent the queue from overflowing.
+-Otherwise, input may be lost if it comes in too fast from the terminal.
+-In canonical mode, all input stays in the queue until a newline
+-character is received, so the terminal input queue can fill up when you
+-type a very long line. *Note Canonical or Not::.
+-
+- The "terminal output queue" is like the input queue, but for output;
+-it contains characters that have been written by processes, but not yet
+-transmitted to the terminal. If output flow control is enabled by
+-setting the `IXON' input mode bit (*note Input Modes::.), the terminal
+-driver obeys START and STOP characters sent by the terminal to stop and
+-restart transmission of output.
+-
+- "Clearing" the terminal input queue means discarding any characters
+-that have been received but not yet read. Similarly, clearing the
+-terminal output queue means discarding any characters that have been
+-written but not yet transmitted.
+-
+-
+-File: libc.info, Node: Canonical or Not, Next: Terminal Modes, Prev: I/O Queues, Up: Low-Level Terminal Interface
+-
+-Two Styles of Input: Canonical or Not
+-=====================================
+-
+- POSIX systems support two basic modes of input: canonical and
+-noncanonical.
+-
+- In "canonical input processing" mode, terminal input is processed in
+-lines terminated by newline (`'\n''), EOF, or EOL characters. No input
+-can be read until an entire line has been typed by the user, and the
+-`read' function (*note I/O Primitives::.) returns at most a single line
+-of input, no matter how many bytes are requested.
+-
+- In canonical input mode, the operating system provides input editing
+-facilities: some characters are interpreted specially to perform editing
+-operations within the current line of text, such as ERASE and KILL.
+-*Note Editing Characters::.
+-
+- The constants `_POSIX_MAX_CANON' and `MAX_CANON' parameterize the
+-maximum number of bytes which may appear in a single line of canonical
+-input. *Note Limits for Files::. You are guaranteed a maximum line
+-length of at least `MAX_CANON' bytes, but the maximum might be larger,
+-and might even dynamically change size.
+-
+- In "noncanonical input processing" mode, characters are not grouped
+-into lines, and ERASE and KILL processing is not performed. The
+-granularity with which bytes are read in noncanonical input mode is
+-controlled by the MIN and TIME settings. *Note Noncanonical Input::.
+-
+- Most programs use canonical input mode, because this gives the user a
+-way to edit input line by line. The usual reason to use noncanonical
+-mode is when the program accepts single-character commands or provides
+-its own editing facilities.
+-
+- The choice of canonical or noncanonical input is controlled by the
+-`ICANON' flag in the `c_lflag' member of `struct termios'. *Note Local
+-Modes::.
+-
+-
+-File: libc.info, Node: Terminal Modes, Next: Line Control, Prev: Canonical or Not, Up: Low-Level Terminal Interface
+-
+-Terminal Modes
+-==============
+-
+- This section describes the various terminal attributes that control
+-how input and output are done. The functions, data structures, and
+-symbolic constants are all declared in the header file `termios.h'.
+-
+-* Menu:
+-
+-* Mode Data Types:: The data type `struct termios' and
+- related types.
+-* Mode Functions:: Functions to read and set the terminal
+- attributes.
+-* Setting Modes:: The right way to set terminal attributes
+- reliably.
+-* Input Modes:: Flags controlling low-level input handling.
+-* Output Modes:: Flags controlling low-level output handling.
+-* Control Modes:: Flags controlling serial port behavior.
+-* Local Modes:: Flags controlling high-level input handling.
+-* Line Speed:: How to read and set the terminal line speed.
+-* Special Characters:: Characters that have special effects,
+- and how to change them.
+-* Noncanonical Input:: Controlling how long to wait for input.
+-
+-
+-File: libc.info, Node: Mode Data Types, Next: Mode Functions, Up: Terminal Modes
+-
+-Terminal Mode Data Types
+-------------------------
+-
+- The entire collection of attributes of a terminal is stored in a
+-structure of type `struct termios'. This structure is used with the
+-functions `tcgetattr' and `tcsetattr' to read and set the attributes.
+-
+- - Data Type: struct termios
+- Structure that records all the I/O attributes of a terminal. The
+- structure includes at least the following members:
+-
+- `tcflag_t c_iflag'
+- A bit mask specifying flags for input modes; see *Note Input
+- Modes::.
+-
+- `tcflag_t c_oflag'
+- A bit mask specifying flags for output modes; see *Note
+- Output Modes::.
+-
+- `tcflag_t c_cflag'
+- A bit mask specifying flags for control modes; see *Note
+- Control Modes::.
+-
+- `tcflag_t c_lflag'
+- A bit mask specifying flags for local modes; see *Note Local
+- Modes::.
+-
+- `cc_t c_cc[NCCS]'
+- An array specifying which characters are associated with
+- various control functions; see *Note Special Characters::.
+-
+- The `struct termios' structure also contains members which encode
+- input and output transmission speeds, but the representation is
+- not specified. *Note Line Speed::, for how to examine and store
+- the speed values.
+-
+- The following sections describe the details of the members of the
+-`struct termios' structure.
+-
+- - Data Type: tcflag_t
+- This is an unsigned integer type used to represent the various bit
+- masks for terminal flags.
+-
+- - Data Type: cc_t
+- This is an unsigned integer type used to represent characters
+- associated with various terminal control functions.
+-
+- - Macro: int NCCS
+- The value of this macro is the number of elements in the `c_cc'
+- array.
+-
+-
+-File: libc.info, Node: Mode Functions, Next: Setting Modes, Prev: Mode Data Types, Up: Terminal Modes
+-
+-Terminal Mode Functions
+------------------------
+-
+- - Function: int tcgetattr (int FILEDES, struct termios *TERMIOS-P)
+- This function is used to examine the attributes of the terminal
+- device with file descriptor FILEDES. The attributes are returned
+- in the structure that TERMIOS-P points to.
+-
+- If successful, `tcgetattr' returns 0. A return value of -1
+- indicates an error. The following `errno' error conditions are
+- defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal.
+-
+- - Function: int tcsetattr (int FILEDES, int WHEN, const struct termios
+- *TERMIOS-P)
+- This function sets the attributes of the terminal device with file
+- descriptor FILEDES. The new attributes are taken from the
+- structure that TERMIOS-P points to.
+-
+- The WHEN argument specifies how to deal with input and output
+- already queued. It can be one of the following values:
+-
+- `TCSANOW'
+- Make the change immediately.
+-
+- `TCSADRAIN'
+- Make the change after waiting until all queued output has
+- been written. You should usually use this option when
+- changing parameters that affect output.
+-
+- `TCSAFLUSH'
+- This is like `TCSADRAIN', but also discards any queued input.
+-
+- `TCSASOFT'
+- This is a flag bit that you can add to any of the above
+- alternatives. Its meaning is to inhibit alteration of the
+- state of the terminal hardware. It is a BSD extension; it is
+- only supported on BSD systems and the GNU system.
+-
+- Using `TCSASOFT' is exactly the same as setting the `CIGNORE'
+- bit in the `c_cflag' member of the structure TERMIOS-P points
+- to. *Note Control Modes::, for a description of `CIGNORE'.
+-
+- If this function is called from a background process on its
+- controlling terminal, normally all processes in the process group
+- are sent a `SIGTTOU' signal, in the same way as if the process
+- were trying to write to the terminal. The exception is if the
+- calling process itself is ignoring or blocking `SIGTTOU' signals,
+- in which case the operation is performed and no signal is sent.
+- *Note Job Control::.
+-
+- If successful, `tcsetattr' returns 0. A return value of -1
+- indicates an error. The following `errno' error conditions are
+- defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal.
+-
+- `EINVAL'
+- Either the value of the `when' argument is not valid, or
+- there is something wrong with the data in the TERMIOS-P
+- argument.
+-
+- Although `tcgetattr' and `tcsetattr' specify the terminal device
+-with a file descriptor, the attributes are those of the terminal device
+-itself and not of the file descriptor. This means that the effects of
+-changing terminal attributes are persistent; if another process opens
+-the terminal file later on, it will see the changed attributes even
+-though it doesn't have anything to do with the open file descriptor you
+-originally specified in changing the attributes.
+-
+- Similarly, if a single process has multiple or duplicated file
+-descriptors for the same terminal device, changing the terminal
+-attributes affects input and output to all of these file descriptors.
+-This means, for example, that you can't open one file descriptor or
+-stream to read from a terminal in the normal line-buffered, echoed
+-mode; and simultaneously have another file descriptor for the same
+-terminal that you use to read from it in single-character, non-echoed
+-mode. Instead, you have to explicitly switch the terminal back and
+-forth between the two modes.
+-
+-
+-File: libc.info, Node: Setting Modes, Next: Input Modes, Prev: Mode Functions, Up: Terminal Modes
+-
+-Setting Terminal Modes Properly
+--------------------------------
+-
+- When you set terminal modes, you should call `tcgetattr' first to
+-get the current modes of the particular terminal device, modify only
+-those modes that you are really interested in, and store the result with
+-`tcsetattr'.
+-
+- It's a bad idea to simply initialize a `struct termios' structure to
+-a chosen set of attributes and pass it directly to `tcsetattr'. Your
+-program may be run years from now, on systems that support members not
+-documented in this manual. The way to avoid setting these members to
+-unreasonable values is to avoid changing them.
+-
+- What's more, different terminal devices may require different mode
+-settings in order to function properly. So you should avoid blindly
+-copying attributes from one terminal device to another.
+-
+- When a member contains a collection of independent flags, as the
+-`c_iflag', `c_oflag' and `c_cflag' members do, even setting the entire
+-member is a bad idea, because particular operating systems have their
+-own flags. Instead, you should start with the current value of the
+-member and alter only the flags whose values matter in your program,
+-leaving any other flags unchanged.
+-
+- Here is an example of how to set one flag (`ISTRIP') in the `struct
+-termios' structure while properly preserving all the other data in the
+-structure:
+-
+- int
+- set_istrip (int desc, int value)
+- {
+- struct termios settings;
+- int result;
+-
+- result = tcgetattr (desc, &settings);
+- if (result < 0)
+- {
+- perror ("error in tcgetattr");
+- return 0;
+- }
+-
+- settings.c_iflag &= ~ISTRIP;
+- if (value)
+- settings.c_iflag |= ISTRIP;
+-
+- result = tcsetattr (desc, TCSANOW, &settings);
+- if (result < 0)
+- {
+- perror ("error in tcgetattr");
+- return;
+- }
+- return 1;
+- }
+-
+-
+-File: libc.info, Node: Input Modes, Next: Output Modes, Prev: Setting Modes, Up: Terminal Modes
+-
+-Input Modes
+------------
+-
+- This section describes the terminal attribute flags that control
+-fairly low-level aspects of input processing: handling of parity errors,
+-break signals, flow control, and <RET> and <LFD> characters.
+-
+- All of these flags are bits in the `c_iflag' member of the `struct
+-termios' structure. The member is an integer, and you change flags
+-using the operators `&', `|' and `^'. Don't try to specify the entire
+-value for `c_iflag'--instead, change only specific flags and leave the
+-rest untouched (*note Setting Modes::.).
+-
+- - Macro: tcflag_t INPCK
+- If this bit is set, input parity checking is enabled. If it is
+- not set, no checking at all is done for parity errors on input; the
+- characters are simply passed through to the application.
+-
+- Parity checking on input processing is independent of whether
+- parity detection and generation on the underlying terminal
+- hardware is enabled; see *Note Control Modes::. For example, you
+- could clear the `INPCK' input mode flag and set the `PARENB'
+- control mode flag to ignore parity errors on input, but still
+- generate parity on output.
+-
+- If this bit is set, what happens when a parity error is detected
+- depends on whether the `IGNPAR' or `PARMRK' bits are set. If
+- neither of these bits are set, a byte with a parity error is
+- passed to the application as a `'\0'' character.
+-
+- - Macro: tcflag_t IGNPAR
+- If this bit is set, any byte with a framing or parity error is
+- ignored. This is only useful if `INPCK' is also set.
+-
+- - Macro: tcflag_t PARMRK
+- If this bit is set, input bytes with parity or framing errors are
+- marked when passed to the program. This bit is meaningful only
+- when `INPCK' is set and `IGNPAR' is not set.
+-
+- The way erroneous bytes are marked is with two preceding bytes,
+- `377' and `0'. Thus, the program actually reads three bytes for
+- one erroneous byte received from the terminal.
+-
+- If a valid byte has the value `0377', and `ISTRIP' (see below) is
+- not set, the program might confuse it with the prefix that marks a
+- parity error. So a valid byte `0377' is passed to the program as
+- two bytes, `0377' `0377', in this case.
+-
+- - Macro: tcflag_t ISTRIP
+- If this bit is set, valid input bytes are stripped to seven bits;
+- otherwise, all eight bits are available for programs to read.
+-
+- - Macro: tcflag_t IGNBRK
+- If this bit is set, break conditions are ignored.
+-
+- A "break condition" is defined in the context of asynchronous
+- serial data transmission as a series of zero-value bits longer
+- than a single byte.
+-
+- - Macro: tcflag_t BRKINT
+- If this bit is set and `IGNBRK' is not set, a break condition
+- clears the terminal input and output queues and raises a `SIGINT'
+- signal for the foreground process group associated with the
+- terminal.
+-
+- If neither `BRKINT' nor `IGNBRK' are set, a break condition is
+- passed to the application as a single `'\0'' character if `PARMRK'
+- is not set, or otherwise as a three-character sequence `'\377'',
+- `'\0'', `'\0''.
+-
+- - Macro: tcflag_t IGNCR
+- If this bit is set, carriage return characters (`'\r'') are
+- discarded on input. Discarding carriage return may be useful on
+- terminals that send both carriage return and linefeed when you
+- type the <RET> key.
+-
+- - Macro: tcflag_t ICRNL
+- If this bit is set and `IGNCR' is not set, carriage return
+- characters (`'\r'') received as input are passed to the
+- application as newline characters (`'\n'').
+-
+- - Macro: tcflag_t INLCR
+- If this bit is set, newline characters (`'\n'') received as input
+- are passed to the application as carriage return characters
+- (`'\r'').
+-
+- - Macro: tcflag_t IXOFF
+- If this bit is set, start/stop control on input is enabled. In
+- other words, the computer sends STOP and START characters as
+- necessary to prevent input from coming in faster than programs are
+- reading it. The idea is that the actual terminal hardware that is
+- generating the input data responds to a STOP character by
+- suspending transmission, and to a START character by resuming
+- transmission. *Note Start/Stop Characters::.
+-
+- - Macro: tcflag_t IXON
+- If this bit is set, start/stop control on output is enabled. In
+- other words, if the computer receives a STOP character, it
+- suspends output until a START character is received. In this
+- case, the STOP and START characters are never passed to the
+- application program. If this bit is not set, then START and STOP
+- can be read as ordinary characters. *Note Start/Stop Characters::.
+-
+- - Macro: tcflag_t IXANY
+- If this bit is set, any input character restarts output when
+- output has been suspended with the STOP character. Otherwise,
+- only the START character restarts output.
+-
+- This is a BSD extension; it exists only on BSD systems and the GNU
+- system.
+-
+- - Macro: tcflag_t IMAXBEL
+- If this bit is set, then filling up the terminal input buffer
+- sends a BEL character (code `007') to the terminal to ring the
+- bell.
+-
+- This is a BSD extension.
+-
+-
+-File: libc.info, Node: Output Modes, Next: Control Modes, Prev: Input Modes, Up: Terminal Modes
+-
+-Output Modes
+-------------
+-
+- This section describes the terminal flags and fields that control how
+-output characters are translated and padded for display. All of these
+-are contained in the `c_oflag' member of the `struct termios' structure.
+-
+- The `c_oflag' member itself is an integer, and you change the flags
+-and fields using the operators `&', `|', and `^'. Don't try to specify
+-the entire value for `c_oflag'--instead, change only specific flags and
+-leave the rest untouched (*note Setting Modes::.).
+-
+- - Macro: tcflag_t OPOST
+- If this bit is set, output data is processed in some unspecified
+- way so that it is displayed appropriately on the terminal device.
+- This typically includes mapping newline characters (`'\n'') onto
+- carriage return and linefeed pairs.
+-
+- If this bit isn't set, the characters are transmitted as-is.
+-
+- The following three bits are BSD features, and they exist only BSD
+-systems and the GNU system. They are effective only if `OPOST' is set.
+-
+- - Macro: tcflag_t ONLCR
+- If this bit is set, convert the newline character on output into a
+- pair of characters, carriage return followed by linefeed.
+-
+- - Macro: tcflag_t OXTABS
+- If this bit is set, convert tab characters on output into the
+- appropriate number of spaces to emulate a tab stop every eight
+- columns.
+-
+- - Macro: tcflag_t ONOEOT
+- If this bit is set, discard `C-d' characters (code `004') on
+- output. These characters cause many dial-up terminals to
+- disconnect.
+-
+-
+-File: libc.info, Node: Control Modes, Next: Local Modes, Prev: Output Modes, Up: Terminal Modes
+-
+-Control Modes
+--------------
+-
+- This section describes the terminal flags and fields that control
+-parameters usually associated with asynchronous serial data
+-transmission. These flags may not make sense for other kinds of
+-terminal ports (such as a network connection pseudo-terminal). All of
+-these are contained in the `c_cflag' member of the `struct termios'
+-structure.
+-
+- The `c_cflag' member itself is an integer, and you change the flags
+-and fields using the operators `&', `|', and `^'. Don't try to specify
+-the entire value for `c_cflag'--instead, change only specific flags and
+-leave the rest untouched (*note Setting Modes::.).
+-
+- - Macro: tcflag_t CLOCAL
+- If this bit is set, it indicates that the terminal is connected
+- "locally" and that the modem status lines (such as carrier detect)
+- should be ignored.
+-
+- On many systems if this bit is not set and you call `open' without
+- the `O_NONBLOCK' flag set, `open' blocks until a modem connection
+- is established.
+-
+- If this bit is not set and a modem disconnect is detected, a
+- `SIGHUP' signal is sent to the controlling process group for the
+- terminal (if it has one). Normally, this causes the process to
+- exit; see *Note Signal Handling::. Reading from the terminal
+- after a disconnect causes an end-of-file condition, and writing
+- causes an `EIO' error to be returned. The terminal device must be
+- closed and reopened to clear the condition.
+-
+- - Macro: tcflag_t HUPCL
+- If this bit is set, a modem disconnect is generated when all
+- processes that have the terminal device open have either closed
+- the file or exited.
+-
+- - Macro: tcflag_t CREAD
+- If this bit is set, input can be read from the terminal.
+- Otherwise, input is discarded when it arrives.
+-
+- - Macro: tcflag_t CSTOPB
+- If this bit is set, two stop bits are used. Otherwise, only one
+- stop bit is used.
+-
+- - Macro: tcflag_t PARENB
+- If this bit is set, generation and detection of a parity bit are
+- enabled. *Note Input Modes::, for information on how input parity
+- errors are handled.
+-
+- If this bit is not set, no parity bit is added to output
+- characters, and input characters are not checked for correct
+- parity.
+-
+- - Macro: tcflag_t PARODD
+- This bit is only useful if `PARENB' is set. If `PARODD' is set,
+- odd parity is used, otherwise even parity is used.
+-
+- The control mode flags also includes a field for the number of bits
+-per character. You can use the `CSIZE' macro as a mask to extract the
+-value, like this: `settings.c_cflag & CSIZE'.
+-
+- - Macro: tcflag_t CSIZE
+- This is a mask for the number of bits per character.
+-
+- - Macro: tcflag_t CS5
+- This specifies five bits per byte.
+-
+- - Macro: tcflag_t CS6
+- This specifies six bits per byte.
+-
+- - Macro: tcflag_t CS7
+- This specifies seven bits per byte.
+-
+- - Macro: tcflag_t CS8
+- This specifies eight bits per byte.
+-
+- The following four bits are BSD extensions; this exist only on BSD
+-systems and the GNU system.
+-
+- - Macro: tcflag_t CCTS_OFLOW
+- If this bit is set, enable flow control of output based on the CTS
+- wire (RS232 protocol).
+-
+- - Macro: tcflag_t CRTS_IFLOW
+- If this bit is set, enable flow control of input based on the RTS
+- wire (RS232 protocol).
+-
+- - Macro: tcflag_t MDMBUF
+- If this bit is set, enable carrier-based flow control of output.
+-
+- - Macro: tcflag_t CIGNORE
+- If this bit is set, it says to ignore the control modes and line
+- speed values entirely. This is only meaningful in a call to
+- `tcsetattr'.
+-
+- The `c_cflag' member and the line speed values returned by
+- `cfgetispeed' and `cfgetospeed' will be unaffected by the call.
+- `CIGNORE' is useful if you want to set all the software modes in
+- the other members, but leave the hardware details in `c_cflag'
+- unchanged. (This is how the `TCSASOFT' flag to `tcsettattr'
+- works.)
+-
+- This bit is never set in the structure filled in by `tcgetattr'.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-26 glibc-2.1.3/manual/libc.info-26
+--- ../glibc-2.1.3/manual/libc.info-26 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-26 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1201 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Local Modes, Next: Line Speed, Prev: Control Modes, Up: Terminal Modes
+-
+-Local Modes
+------------
+-
+- This section describes the flags for the `c_lflag' member of the
+-`struct termios' structure. These flags generally control higher-level
+-aspects of input processing than the input modes flags described in
+-*Note Input Modes::, such as echoing, signals, and the choice of
+-canonical or noncanonical input.
+-
+- The `c_lflag' member itself is an integer, and you change the flags
+-and fields using the operators `&', `|', and `^'. Don't try to specify
+-the entire value for `c_lflag'--instead, change only specific flags and
+-leave the rest untouched (*note Setting Modes::.).
+-
+- - Macro: tcflag_t ICANON
+- This bit, if set, enables canonical input processing mode.
+- Otherwise, input is processed in noncanonical mode. *Note
+- Canonical or Not::.
+-
+- - Macro: tcflag_t ECHO
+- If this bit is set, echoing of input characters back to the
+- terminal is enabled.
+-
+- - Macro: tcflag_t ECHOE
+- If this bit is set, echoing indicates erasure of input with the
+- ERASE character by erasing the last character in the current line
+- from the screen. Otherwise, the character erased is re-echoed to
+- show what has happened (suitable for a printing terminal).
+-
+- This bit only controls the display behavior; the `ICANON' bit by
+- itself controls actual recognition of the ERASE character and
+- erasure of input, without which `ECHOE' is simply irrelevant.
+-
+- - Macro: tcflag_t ECHOPRT
+- This bit is like `ECHOE', enables display of the ERASE character in
+- a way that is geared to a hardcopy terminal. When you type the
+- ERASE character, a `\' character is printed followed by the first
+- character erased. Typing the ERASE character again just prints
+- the next character erased. Then, the next time you type a normal
+- character, a `/' character is printed before the character echoes.
+-
+- This is a BSD extension, and exists only in BSD systems and the
+- GNU system.
+-
+- - Macro: tcflag_t ECHOK
+- This bit enables special display of the KILL character by moving
+- to a new line after echoing the KILL character normally. The
+- behavior of `ECHOKE' (below) is nicer to look at.
+-
+- If this bit is not set, the KILL character echoes just as it would
+- if it were not the KILL character. Then it is up to the user to
+- remember that the KILL character has erased the preceding input;
+- there is no indication of this on the screen.
+-
+- This bit only controls the display behavior; the `ICANON' bit by
+- itself controls actual recognition of the KILL character and
+- erasure of input, without which `ECHOK' is simply irrelevant.
+-
+- - Macro: tcflag_t ECHOKE
+- This bit is similar to `ECHOK'. It enables special display of the
+- KILL character by erasing on the screen the entire line that has
+- been killed. This is a BSD extension, and exists only in BSD
+- systems and the GNU system.
+-
+- - Macro: tcflag_t ECHONL
+- If this bit is set and the `ICANON' bit is also set, then the
+- newline (`'\n'') character is echoed even if the `ECHO' bit is not
+- set.
+-
+- - Macro: tcflag_t ECHOCTL
+- If this bit is set and the `ECHO' bit is also set, echo control
+- characters with `^' followed by the corresponding text character.
+- Thus, control-A echoes as `^A'. This is usually the preferred mode
+- for interactive input, because echoing a control character back to
+- the terminal could have some undesired effect on the terminal.
+-
+- This is a BSD extension, and exists only in BSD systems and the
+- GNU system.
+-
+- - Macro: tcflag_t ISIG
+- This bit controls whether the INTR, QUIT, and SUSP characters are
+- recognized. The functions associated with these characters are
+- performed if and only if this bit is set. Being in canonical or
+- noncanonical input mode has no affect on the interpretation of
+- these characters.
+-
+- You should use caution when disabling recognition of these
+- characters. Programs that cannot be interrupted interactively are
+- very user-unfriendly. If you clear this bit, your program should
+- provide some alternate interface that allows the user to
+- interactively send the signals associated with these characters,
+- or to escape from the program.
+-
+- *Note Signal Characters::.
+-
+- - Macro: tcflag_t IEXTEN
+- POSIX.1 gives `IEXTEN' implementation-defined meaning, so you
+- cannot rely on this interpretation on all systems.
+-
+- On BSD systems and the GNU system, it enables the LNEXT and
+- DISCARD characters. *Note Other Special::.
+-
+- - Macro: tcflag_t NOFLSH
+- Normally, the INTR, QUIT, and SUSP characters cause input and
+- output queues for the terminal to be cleared. If this bit is set,
+- the queues are not cleared.
+-
+- - Macro: tcflag_t TOSTOP
+- If this bit is set and the system supports job control, then
+- `SIGTTOU' signals are generated by background processes that
+- attempt to write to the terminal. *Note Access to the Terminal::.
+-
+- The following bits are BSD extensions; they exist only in BSD systems
+-and the GNU system.
+-
+- - Macro: tcflag_t ALTWERASE
+- This bit determines how far the WERASE character should erase. The
+- WERASE character erases back to the beginning of a word; the
+- question is, where do words begin?
+-
+- If this bit is clear, then the beginning of a word is a
+- nonwhitespace character following a whitespace character. If the
+- bit is set, then the beginning of a word is an alphanumeric
+- character or underscore following a character which is none of
+- those.
+-
+- *Note Editing Characters::, for more information about the WERASE
+- character.
+-
+- - Macro: tcflag_t FLUSHO
+- This is the bit that toggles when the user types the DISCARD
+- character. While this bit is set, all output is discarded. *Note
+- Other Special::.
+-
+- - Macro: tcflag_t NOKERNINFO
+- Setting this bit disables handling of the STATUS character. *Note
+- Other Special::.
+-
+- - Macro: tcflag_t PENDIN
+- If this bit is set, it indicates that there is a line of input that
+- needs to be reprinted. Typing the REPRINT character sets this
+- bit; the bit remains set until reprinting is finished. *Note
+- Editing Characters::.
+-
+-
+-File: libc.info, Node: Line Speed, Next: Special Characters, Prev: Local Modes, Up: Terminal Modes
+-
+-Line Speed
+-----------
+-
+- The terminal line speed tells the computer how fast to read and write
+-data on the terminal.
+-
+- If the terminal is connected to a real serial line, the terminal
+-speed you specify actually controls the line--if it doesn't match the
+-terminal's own idea of the speed, communication does not work. Real
+-serial ports accept only certain standard speeds. Also, particular
+-hardware may not support even all the standard speeds. Specifying a
+-speed of zero hangs up a dialup connection and turns off modem control
+-signals.
+-
+- If the terminal is not a real serial line (for example, if it is a
+-network connection), then the line speed won't really affect data
+-transmission speed, but some programs will use it to determine the
+-amount of padding needed. It's best to specify a line speed value that
+-matches the actual speed of the actual terminal, but you can safely
+-experiment with different values to vary the amount of padding.
+-
+- There are actually two line speeds for each terminal, one for input
+-and one for output. You can set them independently, but most often
+-terminals use the same speed for both directions.
+-
+- The speed values are stored in the `struct termios' structure, but
+-don't try to access them in the `struct termios' structure directly.
+-Instead, you should use the following functions to read and store them:
+-
+- - Function: speed_t cfgetospeed (const struct termios *TERMIOS-P)
+- This function returns the output line speed stored in the structure
+- `*TERMIOS-P'.
+-
+- - Function: speed_t cfgetispeed (const struct termios *TERMIOS-P)
+- This function returns the input line speed stored in the structure
+- `*TERMIOS-P'.
+-
+- - Function: int cfsetospeed (struct termios *TERMIOS-P, speed_t SPEED)
+- This function stores SPEED in `*TERMIOS-P' as the output speed.
+- The normal return value is 0; a value of -1 indicates an error.
+- If SPEED is not a speed, `cfsetospeed' returns -1.
+-
+- - Function: int cfsetispeed (struct termios *TERMIOS-P, speed_t SPEED)
+- This function stores SPEED in `*TERMIOS-P' as the input speed.
+- The normal return value is 0; a value of -1 indicates an error.
+- If SPEED is not a speed, `cfsetospeed' returns -1.
+-
+- - Function: int cfsetspeed (struct termios *TERMIOS-P, speed_t SPEED)
+- This function stores SPEED in `*TERMIOS-P' as both the input and
+- output speeds. The normal return value is 0; a value of -1
+- indicates an error. If SPEED is not a speed, `cfsetspeed' returns
+- -1. This function is an extension in 4.4 BSD.
+-
+- - Data Type: speed_t
+- The `speed_t' type is an unsigned integer data type used to
+- represent line speeds.
+-
+- The functions `cfsetospeed' and `cfsetispeed' report errors only for
+-speed values that the system simply cannot handle. If you specify a
+-speed value that is basically acceptable, then those functions will
+-succeed. But they do not check that a particular hardware device can
+-actually support the specified speeds--in fact, they don't know which
+-device you plan to set the speed for. If you use `tcsetattr' to set
+-the speed of a particular device to a value that it cannot handle,
+-`tcsetattr' returns -1.
+-
+- *Portability note:* In the GNU library, the functions above accept
+-speeds measured in bits per second as input, and return speed values
+-measured in bits per second. Other libraries require speeds to be
+-indicated by special codes. For POSIX.1 portability, you must use one
+-of the following symbols to represent the speed; their precise numeric
+-values are system-dependent, but each name has a fixed meaning: `B110'
+-stands for 110 bps, `B300' for 300 bps, and so on. There is no
+-portable way to represent any speed but these, but these are the only
+-speeds that typical serial lines can support.
+-
+- B0 B50 B75 B110 B134 B150 B200
+- B300 B600 B1200 B1800 B2400 B4800
+- B9600 B19200 B38400 B57600 B115200
+- B230400 B460800
+-
+- BSD defines two additional speed symbols as aliases: `EXTA' is an
+-alias for `B19200' and `EXTB' is an alias for `B38400'. These aliases
+-are obsolete.
+-
+-
+-File: libc.info, Node: Special Characters, Next: Noncanonical Input, Prev: Line Speed, Up: Terminal Modes
+-
+-Special Characters
+-------------------
+-
+- In canonical input, the terminal driver recognizes a number of
+-special characters which perform various control functions. These
+-include the ERASE character (usually <DEL>) for editing input, and
+-other editing characters. The INTR character (normally `C-c') for
+-sending a `SIGINT' signal, and other signal-raising characters, may be
+-available in either canonical or noncanonical input mode. All these
+-characters are described in this section.
+-
+- The particular characters used are specified in the `c_cc' member of
+-the `struct termios' structure. This member is an array; each element
+-specifies the character for a particular role. Each element has a
+-symbolic constant that stands for the index of that element--for
+-example, `VINTR' is the index of the element that specifies the INTR
+-character, so storing `'='' in `TERMIOS.c_cc[VINTR]' specifies `=' as
+-the INTR character.
+-
+- On some systems, you can disable a particular special character
+-function by specifying the value `_POSIX_VDISABLE' for that role. This
+-value is unequal to any possible character code. *Note Options for
+-Files::, for more information about how to tell whether the operating
+-system you are using supports `_POSIX_VDISABLE'.
+-
+-* Menu:
+-
+-* Editing Characters:: Special characters that terminate lines and
+- delete text, and other editing functions.
+-* Signal Characters:: Special characters that send or raise signals
+- to or for certain classes of processes.
+-* Start/Stop Characters:: Special characters that suspend or resume
+- suspended output.
+-* Other Special:: Other special characters for BSD systems:
+- they can discard output, and print status.
+-
+-
+-File: libc.info, Node: Editing Characters, Next: Signal Characters, Up: Special Characters
+-
+-Characters for Input Editing
+-............................
+-
+- These special characters are active only in canonical input mode.
+-*Note Canonical or Not::.
+-
+- - Macro: int VEOF
+- This is the subscript for the EOF character in the special control
+- character array. `TERMIOS.c_cc[VEOF]' holds the character itself.
+-
+- The EOF character is recognized only in canonical input mode. It
+- acts as a line terminator in the same way as a newline character,
+- but if the EOF character is typed at the beginning of a line it
+- causes `read' to return a byte count of zero, indicating
+- end-of-file. The EOF character itself is discarded.
+-
+- Usually, the EOF character is `C-d'.
+-
+- - Macro: int VEOL
+- This is the subscript for the EOL character in the special control
+- character array. `TERMIOS.c_cc[VEOL]' holds the character itself.
+-
+- The EOL character is recognized only in canonical input mode. It
+- acts as a line terminator, just like a newline character. The EOL
+- character is not discarded; it is read as the last character in
+- the input line.
+-
+- You don't need to use the EOL character to make <RET> end a line.
+- Just set the ICRNL flag. In fact, this is the default state of
+- affairs.
+-
+- - Macro: int VEOL2
+- This is the subscript for the EOL2 character in the special control
+- character array. `TERMIOS.c_cc[VEOL2]' holds the character itself.
+-
+- The EOL2 character works just like the EOL character (see above),
+- but it can be a different character. Thus, you can specify two
+- characters to terminate an input line, by setting EOL to one of
+- them and EOL2 to the other.
+-
+- The EOL2 character is a BSD extension; it exists only on BSD
+- systems and the GNU system.
+-
+- - Macro: int VERASE
+- This is the subscript for the ERASE character in the special
+- control character array. `TERMIOS.c_cc[VERASE]' holds the
+- character itself.
+-
+- The ERASE character is recognized only in canonical input mode.
+- When the user types the erase character, the previous character
+- typed is discarded. (If the terminal generates multibyte
+- character sequences, this may cause more than one byte of input to
+- be discarded.) This cannot be used to erase past the beginning of
+- the current line of text. The ERASE character itself is discarded.
+-
+- Usually, the ERASE character is <DEL>.
+-
+- - Macro: int VWERASE
+- This is the subscript for the WERASE character in the special
+- control character array. `TERMIOS.c_cc[VWERASE]' holds the
+- character itself.
+-
+- The WERASE character is recognized only in canonical mode. It
+- erases an entire word of prior input, and any whitespace after it;
+- whitespace characters before the word are not erased.
+-
+- The definition of a "word" depends on the setting of the
+- `ALTWERASE' mode; *note Local Modes::..
+-
+- If the `ALTWERASE' mode is not set, a word is defined as a sequence
+- of any characters except space or tab.
+-
+- If the `ALTWERASE' mode is set, a word is defined as a sequence of
+- characters containing only letters, numbers, and underscores,
+- optionally followed by one character that is not a letter, number,
+- or underscore.
+-
+- The WERASE character is usually `C-w'.
+-
+- This is a BSD extension.
+-
+- - Macro: int VKILL
+- This is the subscript for the KILL character in the special control
+- character array. `TERMIOS.c_cc[VKILL]' holds the character itself.
+-
+- The KILL character is recognized only in canonical input mode.
+- When the user types the kill character, the entire contents of the
+- current line of input are discarded. The kill character itself is
+- discarded too.
+-
+- The KILL character is usually `C-u'.
+-
+- - Macro: int VREPRINT
+- This is the subscript for the REPRINT character in the special
+- control character array. `TERMIOS.c_cc[VREPRINT]' holds the
+- character itself.
+-
+- The REPRINT character is recognized only in canonical mode. It
+- reprints the current input line. If some asynchronous output has
+- come while you are typing, this lets you see the line you are
+- typing clearly again.
+-
+- The REPRINT character is usually `C-r'.
+-
+- This is a BSD extension.
+-
+-
+-File: libc.info, Node: Signal Characters, Next: Start/Stop Characters, Prev: Editing Characters, Up: Special Characters
+-
+-Characters that Cause Signals
+-.............................
+-
+- These special characters may be active in either canonical or
+-noncanonical input mode, but only when the `ISIG' flag is set (*note
+-Local Modes::.).
+-
+- - Macro: int VINTR
+- This is the subscript for the INTR character in the special control
+- character array. `TERMIOS.c_cc[VINTR]' holds the character itself.
+-
+- The INTR (interrupt) character raises a `SIGINT' signal for all
+- processes in the foreground job associated with the terminal. The
+- INTR character itself is then discarded. *Note Signal Handling::,
+- for more information about signals.
+-
+- Typically, the INTR character is `C-c'.
+-
+- - Macro: int VQUIT
+- This is the subscript for the QUIT character in the special control
+- character array. `TERMIOS.c_cc[VQUIT]' holds the character itself.
+-
+- The QUIT character raises a `SIGQUIT' signal for all processes in
+- the foreground job associated with the terminal. The QUIT
+- character itself is then discarded. *Note Signal Handling::, for
+- more information about signals.
+-
+- Typically, the QUIT character is `C-\'.
+-
+- - Macro: int VSUSP
+- This is the subscript for the SUSP character in the special control
+- character array. `TERMIOS.c_cc[VSUSP]' holds the character itself.
+-
+- The SUSP (suspend) character is recognized only if the
+- implementation supports job control (*note Job Control::.). It
+- causes a `SIGTSTP' signal to be sent to all processes in the
+- foreground job associated with the terminal. The SUSP character
+- itself is then discarded. *Note Signal Handling::, for more
+- information about signals.
+-
+- Typically, the SUSP character is `C-z'.
+-
+- Few applications disable the normal interpretation of the SUSP
+-character. If your program does this, it should provide some other
+-mechanism for the user to stop the job. When the user invokes this
+-mechanism, the program should send a `SIGTSTP' signal to the process
+-group of the process, not just to the process itself. *Note Signaling
+-Another Process::.
+-
+- - Macro: int VDSUSP
+- This is the subscript for the DSUSP character in the special
+- control character array. `TERMIOS.c_cc[VDSUSP]' holds the
+- character itself.
+-
+- The DSUSP (suspend) character is recognized only if the
+- implementation supports job control (*note Job Control::.). It
+- sends a `SIGTSTP' signal, like the SUSP character, but not right
+- away--only when the program tries to read it as input. Not all
+- systems with job control support DSUSP; only BSD-compatible
+- systems (including the GNU system).
+-
+- *Note Signal Handling::, for more information about signals.
+-
+- Typically, the DSUSP character is `C-y'.
+-
+-
+-File: libc.info, Node: Start/Stop Characters, Next: Other Special, Prev: Signal Characters, Up: Special Characters
+-
+-Special Characters for Flow Control
+-...................................
+-
+- These special characters may be active in either canonical or
+-noncanonical input mode, but their use is controlled by the flags
+-`IXON' and `IXOFF' (*note Input Modes::.).
+-
+- - Macro: int VSTART
+- This is the subscript for the START character in the special
+- control character array. `TERMIOS.c_cc[VSTART]' holds the
+- character itself.
+-
+- The START character is used to support the `IXON' and `IXOFF'
+- input modes. If `IXON' is set, receiving a START character resumes
+- suspended output; the START character itself is discarded. If
+- `IXANY' is set, receiving any character at all resumes suspended
+- output; the resuming character is not discarded unless it is the
+- START character. `IXOFF' is set, the system may also transmit
+- START characters to the terminal.
+-
+- The usual value for the START character is `C-q'. You may not be
+- able to change this value--the hardware may insist on using `C-q'
+- regardless of what you specify.
+-
+- - Macro: int VSTOP
+- This is the subscript for the STOP character in the special control
+- character array. `TERMIOS.c_cc[VSTOP]' holds the character itself.
+-
+- The STOP character is used to support the `IXON' and `IXOFF' input
+- modes. If `IXON' is set, receiving a STOP character causes output
+- to be suspended; the STOP character itself is discarded. If
+- `IXOFF' is set, the system may also transmit STOP characters to the
+- terminal, to prevent the input queue from overflowing.
+-
+- The usual value for the STOP character is `C-s'. You may not be
+- able to change this value--the hardware may insist on using `C-s'
+- regardless of what you specify.
+-
+-
+-File: libc.info, Node: Other Special, Prev: Start/Stop Characters, Up: Special Characters
+-
+-Other Special Characters
+-........................
+-
+- These special characters exist only in BSD systems and the GNU
+-system.
+-
+- - Macro: int VLNEXT
+- This is the subscript for the LNEXT character in the special
+- control character array. `TERMIOS.c_cc[VLNEXT]' holds the
+- character itself.
+-
+- The LNEXT character is recognized only when `IEXTEN' is set, but in
+- both canonical and noncanonical mode. It disables any special
+- significance of the next character the user types. Even if the
+- character would normally perform some editing function or generate
+- a signal, it is read as a plain character. This is the analogue
+- of the `C-q' command in Emacs. "LNEXT" stands for "literal next."
+-
+- The LNEXT character is usually `C-v'.
+-
+- - Macro: int VDISCARD
+- This is the subscript for the DISCARD character in the special
+- control character array. `TERMIOS.c_cc[VDISCARD]' holds the
+- character itself.
+-
+- The DISCARD character is recognized only when `IEXTEN' is set, but
+- in both canonical and noncanonical mode. Its effect is to toggle
+- the discard-output flag. When this flag is set, all program
+- output is discarded. Setting the flag also discards all output
+- currently in the output buffer. Typing any other character resets
+- the flag.
+-
+- - Macro: int VSTATUS
+- This is the subscript for the STATUS character in the special
+- control character array. `TERMIOS.c_cc[VSTATUS]' holds the
+- character itself.
+-
+- The STATUS character's effect is to print out a status message
+- about how the current process is running.
+-
+- The STATUS character is recognized only in canonical mode, and
+- only if `NOKERNINFO' is not set.
+-
+-
+-File: libc.info, Node: Noncanonical Input, Prev: Special Characters, Up: Terminal Modes
+-
+-Noncanonical Input
+-------------------
+-
+- In noncanonical input mode, the special editing characters such as
+-ERASE and KILL are ignored. The system facilities for the user to edit
+-input are disabled in noncanonical mode, so that all input characters
+-(unless they are special for signal or flow-control purposes) are passed
+-to the application program exactly as typed. It is up to the
+-application program to give the user ways to edit the input, if
+-appropriate.
+-
+- Noncanonical mode offers special parameters called MIN and TIME for
+-controlling whether and how long to wait for input to be available. You
+-can even use them to avoid ever waiting--to return immediately with
+-whatever input is available, or with no input.
+-
+- The MIN and TIME are stored in elements of the `c_cc' array, which
+-is a member of the `struct termios' structure. Each element of this
+-array has a particular role, and each element has a symbolic constant
+-that stands for the index of that element. `VMIN' and `VMAX' are the
+-names for the indices in the array of the MIN and TIME slots.
+-
+- - Macro: int VMIN
+- This is the subscript for the MIN slot in the `c_cc' array. Thus,
+- `TERMIOS.c_cc[VMIN]' is the value itself.
+-
+- The MIN slot is only meaningful in noncanonical input mode; it
+- specifies the minimum number of bytes that must be available in the
+- input queue in order for `read' to return.
+-
+- - Macro: int VTIME
+- This is the subscript for the TIME slot in the `c_cc' array. Thus,
+- `TERMIOS.c_cc[VTIME]' is the value itself.
+-
+- The TIME slot is only meaningful in noncanonical input mode; it
+- specifies how long to wait for input before returning, in units of
+- 0.1 seconds.
+-
+- The MIN and TIME values interact to determine the criterion for when
+-`read' should return; their precise meanings depend on which of them
+-are nonzero. There are four possible cases:
+-
+- * Both TIME and MIN are nonzero.
+-
+- In this case, TIME specifies how long to wait after each input
+- character to see if more input arrives. After the first character
+- received, `read' keeps waiting until either MIN bytes have arrived
+- in all, or TIME elapses with no further input.
+-
+- `read' always blocks until the first character arrives, even if
+- TIME elapses first. `read' can return more than MIN characters if
+- more than MIN happen to be in the queue.
+-
+- * Both MIN and TIME are zero.
+-
+- In this case, `read' always returns immediately with as many
+- characters as are available in the queue, up to the number
+- requested. If no input is immediately available, `read' returns a
+- value of zero.
+-
+- * MIN is zero but TIME has a nonzero value.
+-
+- In this case, `read' waits for time TIME for input to become
+- available; the availability of a single byte is enough to satisfy
+- the read request and cause `read' to return. When it returns, it
+- returns as many characters as are available, up to the number
+- requested. If no input is available before the timer expires,
+- `read' returns a value of zero.
+-
+- * TIME is zero but MIN has a nonzero value.
+-
+- In this case, `read' waits until at least MIN bytes are available
+- in the queue. At that time, `read' returns as many characters as
+- are available, up to the number requested. `read' can return more
+- than MIN characters if more than MIN happen to be in the queue.
+-
+- What happens if MIN is 50 and you ask to read just 10 bytes?
+-Normally, `read' waits until there are 50 bytes in the buffer (or, more
+-generally, the wait condition described above is satisfied), and then
+-reads 10 of them, leaving the other 40 buffered in the operating system
+-for a subsequent call to `read'.
+-
+- *Portability note:* On some systems, the MIN and TIME slots are
+-actually the same as the EOF and EOL slots. This causes no serious
+-problem because the MIN and TIME slots are used only in noncanonical
+-input and the EOF and EOL slots are used only in canonical input, but it
+-isn't very clean. The GNU library allocates separate slots for these
+-uses.
+-
+- - Function: int cfmakeraw (struct termios *TERMIOS-P)
+- This function provides an easy way to set up `*TERMIOS-P' for what
+- has traditionally been called "raw mode" in BSD. This uses
+- noncanonical input, and turns off most processing to give an
+- unmodified channel to the terminal.
+-
+- It does exactly this:
+- TERMIOS-P->c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP
+- |INLCR|IGNCR|ICRNL|IXON);
+- TERMIOS-P->c_oflag &= ~OPOST;
+- TERMIOS-P->c_lflag &= ~(ECHO|ECHONL|ICANON|ISIG|IEXTEN);
+- TERMIOS-P->c_cflag &= ~(CSIZE|PARENB);
+- TERMIOS-P->c_cflag |= CS8;
+-
+-
+-File: libc.info, Node: Line Control, Next: Noncanon Example, Prev: Terminal Modes, Up: Low-Level Terminal Interface
+-
+-Line Control Functions
+-======================
+-
+- These functions perform miscellaneous control actions on terminal
+-devices. As regards terminal access, they are treated like doing
+-output: if any of these functions is used by a background process on its
+-controlling terminal, normally all processes in the process group are
+-sent a `SIGTTOU' signal. The exception is if the calling process
+-itself is ignoring or blocking `SIGTTOU' signals, in which case the
+-operation is performed and no signal is sent. *Note Job Control::.
+-
+- - Function: int tcsendbreak (int FILEDES, int DURATION)
+- This function generates a break condition by transmitting a stream
+- of zero bits on the terminal associated with the file descriptor
+- FILEDES. The duration of the break is controlled by the DURATION
+- argument. If zero, the duration is between 0.25 and 0.5 seconds.
+- The meaning of a nonzero value depends on the operating system.
+-
+- This function does nothing if the terminal is not an asynchronous
+- serial data port.
+-
+- The return value is normally zero. In the event of an error, a
+- value of -1 is returned. The following `errno' error conditions
+- are defined for this function:
+-
+- `EBADF'
+- The FILEDES is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal device.
+-
+- - Function: int tcdrain (int FILEDES)
+- The `tcdrain' function waits until all queued output to the
+- terminal FILEDES has been transmitted.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `tcdrain' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `tcdrain' should be protected using cancelation handlers.
+-
+- The return value is normally zero. In the event of an error, a
+- value of -1 is returned. The following `errno' error conditions
+- are defined for this function:
+-
+- `EBADF'
+- The FILEDES is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal device.
+-
+- `EINTR'
+- The operation was interrupted by delivery of a signal. *Note
+- Interrupted Primitives::.
+-
+- - Function: int tcflush (int FILEDES, int QUEUE)
+- The `tcflush' function is used to clear the input and/or output
+- queues associated with the terminal file FILEDES. The QUEUE
+- argument specifies which queue(s) to clear, and can be one of the
+- following values:
+-
+- `TCIFLUSH'
+- Clear any input data received, but not yet read.
+-
+- `TCOFLUSH'
+- Clear any output data written, but not yet transmitted.
+-
+- `TCIOFLUSH'
+- Clear both queued input and output.
+-
+- The return value is normally zero. In the event of an error, a
+- value of -1 is returned. The following `errno' error conditions
+- are defined for this function:
+-
+- `EBADF'
+- The FILEDES is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal device.
+-
+- `EINVAL'
+- A bad value was supplied as the QUEUE argument.
+-
+- It is unfortunate that this function is named `tcflush', because
+- the term "flush" is normally used for quite another
+- operation--waiting until all output is transmitted--and using it
+- for discarding input or output would be confusing. Unfortunately,
+- the name `tcflush' comes from POSIX and we cannot change it.
+-
+- - Function: int tcflow (int FILEDES, int ACTION)
+- The `tcflow' function is used to perform operations relating to
+- XON/XOFF flow control on the terminal file specified by FILEDES.
+-
+- The ACTION argument specifies what operation to perform, and can
+- be one of the following values:
+-
+- `TCOOFF'
+- Suspend transmission of output.
+-
+- `TCOON'
+- Restart transmission of output.
+-
+- `TCIOFF'
+- Transmit a STOP character.
+-
+- `TCION'
+- Transmit a START character.
+-
+- For more information about the STOP and START characters, see
+- *Note Special Characters::.
+-
+- The return value is normally zero. In the event of an error, a
+- value of -1 is returned. The following `errno' error conditions
+- are defined for this function:
+-
+- `EBADF'
+- The FILEDES is not a valid file descriptor.
+-
+- `ENOTTY'
+- The FILEDES is not associated with a terminal device.
+-
+- `EINVAL'
+- A bad value was supplied as the ACTION argument.
+-
+-
+-File: libc.info, Node: Noncanon Example, Next: Pseudo-Terminals, Prev: Line Control, Up: Low-Level Terminal Interface
+-
+-Noncanonical Mode Example
+-=========================
+-
+- Here is an example program that shows how you can set up a terminal
+-device to read single characters in noncanonical input mode, without
+-echo.
+-
+- #include <unistd.h>
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <termios.h>
+-
+- /* Use this variable to remember original terminal attributes. */
+-
+- struct termios saved_attributes;
+-
+- void
+- reset_input_mode (void)
+- {
+- tcsetattr (STDIN_FILENO, TCSANOW, &saved_attributes);
+- }
+-
+- void
+- set_input_mode (void)
+- {
+- struct termios tattr;
+- char *name;
+-
+- /* Make sure stdin is a terminal. */
+- if (!isatty (STDIN_FILENO))
+- {
+- fprintf (stderr, "Not a terminal.\n");
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Save the terminal attributes so we can restore them later. */
+- tcgetattr (STDIN_FILENO, &saved_attributes);
+- atexit (reset_input_mode);
+- /* Set the funny terminal modes. */
+- tcgetattr (STDIN_FILENO, &tattr);
+- tattr.c_lflag &= ~(ICANON|ECHO); /* Clear ICANON and ECHO. */
+- tattr.c_cc[VMIN] = 1;
+- tattr.c_cc[VTIME] = 0;
+- tcsetattr (STDIN_FILENO, TCSAFLUSH, &tattr);
+- }
+-
+- int
+- main (void)
+- {
+- char c;
+-
+- set_input_mode ();
+-
+- while (1)
+- {
+- read (STDIN_FILENO, &c, 1);
+- if (c == '\004') /* `C-d' */
+- break;
+- else
+- putchar (c);
+- }
+-
+- return EXIT_SUCCESS;
+- }
+-
+- This program is careful to restore the original terminal modes before
+-exiting or terminating with a signal. It uses the `atexit' function
+-(*note Cleanups on Exit::.) to make sure this is done by `exit'.
+-
+- The shell is supposed to take care of resetting the terminal modes
+-when a process is stopped or continued; see *Note Job Control::. But
+-some existing shells do not actually do this, so you may wish to
+-establish handlers for job control signals that reset terminal modes.
+-The above example does so.
+-
+-
+-File: libc.info, Node: Pseudo-Terminals, Prev: Noncanon Example, Up: Low-Level Terminal Interface
+-
+-Pseudo-Terminals
+-================
+-
+- A "pseudo-terminal" is a special interprocess communication channel
+-that acts like a terminal. One end of the channel is called the
+-"master" side or "master pseudo-terminal device", the other side is
+-called the "slave" side. Data written to the master side is received
+-by the slave side as if it was the result of a user typing at an
+-ordinary terminal, and data written to the slave side is sent to the
+-master side as if it was written on an ordinary terminal.
+-
+- Pseudo terminals are the way programs like `xterm' and `emacs'
+-implement their terminal emulation functionality.
+-
+-* Menu:
+-
+-* Allocation:: Allocating a pseudo terminal.
+-* Pseudo-Terminal Pairs:: How to open both sides of a
+- pseudo-terminal in a single operation.
+-
+-
+-File: libc.info, Node: Allocation, Next: Pseudo-Terminal Pairs, Up: Pseudo-Terminals
+-
+-Allocating Pseudo-Terminals
+----------------------------
+-
+- This subsection describes functions for allocating a pseudo-terminal,
+-and for making this pseudo-terminal available for actual use. These
+-functions are declared in the header file `stdlib.h'.
+-
+- - Function: int getpt (void)
+- The `getpt' function returns a new file descriptor for the next
+- available master pseudo-terminal. The normal return value from
+- `getpt' is a non-negative integer file descriptor. In the case of
+- an error, a value of -1 is returned instead. The following
+- `errno' conditions are defined for this function:
+-
+- `ENOENT'
+- There are no free master pseudo-terminals available.
+-
+- This function is a GNU extension.
+-
+- - Function: int grantpt (int FILEDES)
+- The `grantpt' function changes the ownership and access permission
+- of the slave pseudo-terminal device corresponding to the master
+- pseudo-terminal device associated with the file descriptor
+- FILEDES. The owner is set from the real user ID of the calling
+- process (*note Process Persona::.), and the group is set to a
+- special group (typically "tty") or from the real group ID of the
+- calling process. The access permission is set such that the file
+- is both readable and writable by the owner and only writable by
+- the group.
+-
+- On some systems this function is implemented by invoking a special
+- `setuid' root program (*note How Change Persona::.). As a
+- consequence, installing a signal handler for the `SIGCHLD' signal
+- (*note Job Control Signals::.) may interfere with a call to
+- `grantpt'.
+-
+- The normal return value from `grantpt' is 0; a value of -1 is
+- returned in case of failure. The following `errno' error
+- conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENINVAL'
+- The FILEDES argument is not associated with a master
+- pseudo-terminal device.
+-
+- `EACCESS'
+- The slave pseudo-terminal device corresponding to the master
+- associated with FILEDES could not be accessed.
+-
+-
+- - Function: int unlockpt (int FILEDES)
+- The `unlockpt' function unlocks the slave pseudo-terminal device
+- corresponding to the master pseudo-terminal device associated with
+- the file descriptor FILEDES. On many systems, the slave can only
+- be opened after unlocking, so portable applications should always
+- call `unlockpt' before trying to open the slave.
+-
+- The normal return value from `unlockpt' is 0; a value of -1 is
+- returned in case of failure. The following `errno' error
+- conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINVAL'
+- The FILEDES argument is not associated with a master
+- pseudo-terminal device.
+-
+- - Function: char * ptsname (int FILEDES)
+- If the file descriptor FILEDES is associated with a master
+- pseudo-terminal device, the `ptsname' function returns a pointer
+- to a statically-allocated, null-terminated string containing the
+- file name of the associated slave pseudo-terminal file. This
+- string might be overwritten by subsequent calls to `ptsname'.
+-
+- - Function: int ptsname_r (int FILEDES, char *BUF, size_t LEN)
+- The `ptsname_r' function is similar to the `ptsname' function
+- except that it places its result into the user-specified buffer
+- starting at BUF with length LEN.
+-
+- This function is a GNU extension.
+-
+- *Portability Note:* On System V derived systems, the file returned
+-by the `ptsname' and `ptsname_r' functions may be STREAMS-based, and
+-therefore require additional processing after opening before it
+-actually behaves as a pseudo terminal.
+-
+- Typical usage of these functions is illustrated by the following
+-example:
+- int
+- open_pty_pair (int *amaster, int *aslave)
+- {
+- int master, slave;
+- char *name
+-
+- master = getpt ();
+- if (master < 0)
+- return 0;
+-
+- if (grantpt (master) < 0 || unlockpt (master) < 0)
+- goto close_master;
+- name = ptsname (master);
+- if (name == NULL)
+- goto close_master;
+-
+- slave = open (name, O_RDWR);
+- if (slave == -1)
+- goto close_master;
+-
+- if (isastream (slave))
+- {
+- if (ioctl (slave, I_PUSH, "ptem") < 0
+- || ioctl (slave, I_PUSH, "ldterm") < 0)
+- goto close_slave;
+- }
+-
+- *amaster = master;
+- *aslave = slave;
+- return 1;
+-
+- close_slave:
+- close (slave);
+-
+- close_master:
+- close (master);
+- return 0;
+- }
+-
+-
+-File: libc.info, Node: Pseudo-Terminal Pairs, Prev: Allocation, Up: Pseudo-Terminals
+-
+-Opening a Pseudo-Terminal Pair
+-------------------------------
+-
+- These functions, derived from BSD, are available in the separate
+-`libutil' library, and declared in `pty.h'.
+-
+- - Function: int openpty (int *AMASTER, int *ASLAVE, char *NAME, struct
+- termios *TERMP, struct winsize *WINP)
+- This function allocates and opens a pseudo-terminal pair,
+- returning the file descriptor for the master in *AMASTER, and the
+- file descriptor for the slave in *ASLAVE. If the argument NAME is
+- not a null pointer, the file name of the slave pseudo-terminal
+- device is stored in `*name'. If TERMP is not a null pointer, the
+- terminal attributes of the slave are set to the ones specified in
+- the structure that TERMP points to (*note Terminal Modes::.).
+- Likewise, if the WINP is not a null pointer, the screen size of
+- the slave is set to the values specified in the structure that
+- WINP points to.
+-
+- The normal return value from `openpty' is 0; a value of -1 is
+- returned in case of failure. The following `errno' conditions are
+- defined for this function:
+-
+- `ENOENT'
+- There are no free pseudo-terminal pairs available.
+-
+- *Warning:* Using the `openpty' function with NAME not set to
+- `NULL' is *very dangerous* because it provides no protection
+- against overflowing the string NAME. You should use the `ttyname'
+- function on the file descriptor returned in *SLAVE to find out the
+- file name of the slave pseudo-terminal device instead.
+-
+- - Function: int forkpty (int *AMASTER, char *NAME, struct termios
+- *TERMP, struct winsize *WINP)
+- This function is similar to the `openpty' function, but in
+- addition, forks a new process (*note Creating a Process::.) and
+- makes the newly opened slave pseudo-terminal device the
+- controlling terminal (*note Controlling Terminal::.) for the child
+- process.
+-
+- If the operation is successful, there are then both parent and
+- child processes and both see `forkpty' return, but with different
+- values: it returns a value of 0 in the child process and returns
+- the child's process ID in the parent process.
+-
+- If the allocation of a pseudo-terminal pair or the process creation
+- failed, `forkpty' returns a value of -1 in the parent process.
+-
+- *Warning:* The `forkpty' function has the same problems with
+- respect to the NAME argument as `openpty'.
+-
+-
+-File: libc.info, Node: Mathematics, Next: Arithmetic, Prev: Low-Level Terminal Interface, Up: Top
+-
+-Mathematics
+-***********
+-
+- This chapter contains information about functions for performing
+-mathematical computations, such as trigonometric functions. Most of
+-these functions have prototypes declared in the header file `math.h'.
+-The complex-valued functions are defined in `complex.h'.
+-
+- All mathematical functions which take a floating-point argument have
+-three variants, one each for `double', `float', and `long double'
+-arguments. The `double' versions are mostly defined in ISO C 89. The
+-`float' and `long double' versions are from the numeric extensions to C
+-included in ISO C 9X.
+-
+- Which of the three versions of a function should be used depends on
+-the situation. For most calculations, the `float' functions are the
+-fastest. On the other hand, the `long double' functions have the
+-highest precision. `double' is somewhere in between. It is usually
+-wise to pick the narrowest type that can accomodate your data. Not all
+-machines have a distinct `long double' type; it may be the same as
+-`double'.
+-
+-* Menu:
+-
+-* Mathematical Constants:: Precise numeric values for often-used
+- constants.
+-* Trig Functions:: Sine, cosine, tangent, and friends.
+-* Inverse Trig Functions:: Arcsine, arccosine, etc.
+-* Exponents and Logarithms:: Also pow and sqrt.
+-* Hyperbolic Functions:: sinh, cosh, tanh, etc.
+-* Special Functions:: Bessel, gamma, erf.
+-* Pseudo-Random Numbers:: Functions for generating pseudo-random
+- numbers.
+-* FP Function Optimizations:: Fast code or small code.
+-
+-
+-File: libc.info, Node: Mathematical Constants, Next: Trig Functions, Up: Mathematics
+-
+-Predefined Mathematical Constants
+-=================================
+-
+- The header `math.h' defines several useful mathematical constants.
+-All values are defined as preprocessor macros starting with `M_'. The
+-values provided are:
+-
+-`M_E'
+- The base of natural logarithms.
+-
+-`M_LOG2E'
+- The logarithm to base `2' of `M_E'.
+-
+-`M_LOG10E'
+- The logarithm to base `10' of `M_E'.
+-
+-`M_LN2'
+- The natural logarithm of `2'.
+-
+-`M_LN10'
+- The natural logarithm of `10'.
+-
+-`M_PI'
+- Pi, the ratio of a circle's circumrefence to its diameter.
+-
+-`M_PI_2'
+- Pi divided by two.
+-
+-`M_PI_4'
+- Pi divided by four.
+-
+-`M_1_PI'
+- The reciprocal of pi (1/pi)
+-
+-`M_2_PI'
+- Two times the reciprocal of pi.
+-
+-`M_2_SQRTPI'
+- Two times the reciprocal of the square root of pi.
+-
+-`M_SQRT2'
+- The square root of two.
+-
+-`M_SQRT1_2'
+- The reciprocal of the square root of two (also the square root of
+- 1/2).
+-
+- These constants come from the Unix98 standard and were also
+-available in 4.4BSD; therefore, they are only defined if `_BSD_SOURCE'
+-or `_XOPEN_SOURCE=500', or a more general feature select macro, is
+-defined. The default set of features includes these constants. *Note
+-Feature Test Macros::.
+-
+- All values are of type `double'. As an extension, the GNU C library
+-also defines these constants with type `long double'. The `long
+-double' macros have a lowercase `l' appended to their names: `M_El',
+-`M_PIl', and so forth. These are only available if `_GNU_SOURCE' is
+-defined.
+-
+- *Note:* Some programs use a constant named `PI' which has the same
+-value as `M_PI'. This constant is not standard; it may have appeared
+-in some old AT&T headers, and is mentioned in Stroustrup's book on C++.
+-It infringes on the user's name space, so the GNU C library does not
+-define it. Fixing programs written to expect it is simple: replace
+-`PI' with `M_PI' throughout, or put `-DPI=M_PI' on the compiler command
+-line.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-27 glibc-2.1.3/manual/libc.info-27
+--- ../glibc-2.1.3/manual/libc.info-27 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-27 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1146 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Trig Functions, Next: Inverse Trig Functions, Prev: Mathematical Constants, Up: Mathematics
+-
+-Trigonometric Functions
+-=======================
+-
+- These are the familiar `sin', `cos', and `tan' functions. The
+-arguments to all of these functions are in units of radians; recall
+-that pi radians equals 180 degrees.
+-
+- The math library normally defines `M_PI' to a `double' approximation
+-of pi. If strict ISO and/or POSIX compliance are requested this
+-constant is not defined, but you can easily define it yourself:
+-
+- #define M_PI 3.14159265358979323846264338327
+-
+-You can also compute the value of pi with the expression `acos (-1.0)'.
+-
+- - Function: double sin (double X)
+- - Function: float sinf (float X)
+- - Function: long double sinl (long double X)
+- These functions return the sine of X, where X is given in radians.
+- The return value is in the range `-1' to `1'.
+-
+- - Function: double cos (double X)
+- - Function: float cosf (float X)
+- - Function: long double cosl (long double X)
+- These functions return the cosine of X, where X is given in
+- radians. The return value is in the range `-1' to `1'.
+-
+- - Function: double tan (double X)
+- - Function: float tanf (float X)
+- - Function: long double tanl (long double X)
+- These functions return the tangent of X, where X is given in
+- radians.
+-
+- Mathematically, the tangent function has singularities at odd
+- multiples of pi/2. If the argument X is too close to one of these
+- singularities, `tan' will signal overflow.
+-
+- In many applications where `sin' and `cos' are used, the sine and
+-cosine of the same angle are needed at the same time. It is more
+-efficient to compute them simultaneously, so the library provides a
+-function to do that.
+-
+- - Function: void sincos (double X, double *SINX, double *COSX)
+- - Function: void sincosf (float X, float *SINX, float *COSX)
+- - Function: void sincosl (long double X, long double *SINX, long
+- double *COSX)
+- These functions return the sine of X in `*SINX' and the cosine of
+- X in `*COS', where X is given in radians. Both values, `*SINX'
+- and `*COSX', are in the range of `-1' to `1'.
+-
+- This function is a GNU extension. Portable programs should be
+- prepared to cope with its absence.
+-
+- ISO C 9x defines variants of the trig functions which work on
+-complex numbers. The GNU C library provides these functions, but they
+-are only useful if your compiler supports the new complex types defined
+-by the standard. (As of this writing GCC supports complex numbers, but
+-there are bugs in the implementation.)
+-
+- - Function: complex double csin (complex double Z)
+- - Function: complex float csinf (complex float Z)
+- - Function: complex long double csinl (complex long double Z)
+- These functions return the complex sine of Z. The mathematical
+- definition of the complex sine is
+-
+- sin (z) = 1/(2*i) * (exp (z*i) - exp (-z*i)).
+-
+- - Function: complex double ccos (complex double Z)
+- - Function: complex float ccosf (complex float Z)
+- - Function: complex long double ccosl (complex long double Z)
+- These functions return the complex cosine of Z. The mathematical
+- definition of the complex cosine is
+-
+- cos (z) = 1/2 * (exp (z*i) + exp (-z*i))
+-
+- - Function: complex double ctan (complex double Z)
+- - Function: complex float ctanf (complex float Z)
+- - Function: complex long double ctanl (complex long double Z)
+- These functions return the complex tangent of Z. The mathematical
+- definition of the complex tangent is
+-
+- tan (z) = -i * (exp (z*i) - exp (-z*i)) / (exp (z*i) + exp (-z*i))
+-
+- The complex tangent has poles at pi/2 + 2n, where n is an integer.
+- `ctan' may signal overflow if Z is too close to a pole.
+-
+-
+-File: libc.info, Node: Inverse Trig Functions, Next: Exponents and Logarithms, Prev: Trig Functions, Up: Mathematics
+-
+-Inverse Trigonometric Functions
+-===============================
+-
+- These are the usual arc sine, arc cosine and arc tangent functions,
+-which are the inverses of the sine, cosine and tangent functions,
+-respectively.
+-
+- - Function: double asin (double X)
+- - Function: float asinf (float X)
+- - Function: long double asinl (long double X)
+- These functions compute the arc sine of X--that is, the value whose
+- sine is X. The value is in units of radians. Mathematically,
+- there are infinitely many such values; the one actually returned
+- is the one between `-pi/2' and `pi/2' (inclusive).
+-
+- The arc sine function is defined mathematically only over the
+- domain `-1' to `1'. If X is outside the domain, `asin' signals a
+- domain error.
+-
+- - Function: double acos (double X)
+- - Function: float acosf (float X)
+- - Function: long double acosl (long double X)
+- These functions compute the arc cosine of X--that is, the value
+- whose cosine is X. The value is in units of radians.
+- Mathematically, there are infinitely many such values; the one
+- actually returned is the one between `0' and `pi' (inclusive).
+-
+- The arc cosine function is defined mathematically only over the
+- domain `-1' to `1'. If X is outside the domain, `acos' signals a
+- domain error.
+-
+- - Function: double atan (double X)
+- - Function: float atanf (float X)
+- - Function: long double atanl (long double X)
+- These functions compute the arc tangent of X--that is, the value
+- whose tangent is X. The value is in units of radians.
+- Mathematically, there are infinitely many such values; the one
+- actually returned is the one between `-pi/2' and `pi/2'
+- (inclusive).
+-
+- - Function: double atan2 (double Y, double X)
+- - Function: float atan2f (float Y, float X)
+- - Function: long double atan2l (long double Y, long double X)
+- This function computes the arc tangent of Y/X, but the signs of
+- both arguments are used to determine the quadrant of the result,
+- and X is permitted to be zero. The return value is given in
+- radians and is in the range `-pi' to `pi', inclusive.
+-
+- If X and Y are coordinates of a point in the plane, `atan2'
+- returns the signed angle between the line from the origin to that
+- point and the x-axis. Thus, `atan2' is useful for converting
+- Cartesian coordinates to polar coordinates. (To compute the
+- radial coordinate, use `hypot'; see *Note Exponents and
+- Logarithms::.)
+-
+- If both X and Y are zero, `atan2' returns zero.
+-
+- ISO C 9x defines complex versions of the inverse trig functions.
+-
+- - Function: complex double casin (complex double Z)
+- - Function: complex float casinf (complex float Z)
+- - Function: complex long double casinl (complex long double Z)
+- These functions compute the complex arc sine of Z--that is, the
+- value whose sine is Z. The value returned is in radians.
+-
+- Unlike the real-valued functions, `casin' is defined for all
+- values of Z.
+-
+- - Function: complex double cacos (complex double Z)
+- - Function: complex float cacosf (complex float Z)
+- - Function: complex long double cacosl (complex long double Z)
+- These functions compute the complex arc cosine of Z--that is, the
+- value whose cosine is Z. The value returned is in radians.
+-
+- Unlike the real-valued functions, `cacos' is defined for all
+- values of Z.
+-
+- - Function: complex double catan (complex double Z)
+- - Function: complex float catanf (complex float Z)
+- - Function: complex long double catanl (complex long double Z)
+- These functions compute the complex arc tangent of Z--that is, the
+- value whose tangent is Z. The value is in units of radians.
+-
+-
+-File: libc.info, Node: Exponents and Logarithms, Next: Hyperbolic Functions, Prev: Inverse Trig Functions, Up: Mathematics
+-
+-Exponentiation and Logarithms
+-=============================
+-
+- - Function: double exp (double X)
+- - Function: float expf (float X)
+- - Function: long double expl (long double X)
+- These functions compute `e' (the base of natural logarithms) raised
+- to the power X.
+-
+- If the magnitude of the result is too large to be representable,
+- `exp' signals overflow.
+-
+- - Function: double exp2 (double X)
+- - Function: float exp2f (float X)
+- - Function: long double exp2l (long double X)
+- These functions compute `2' raised to the power X.
+- Mathematically, `exp2 (x)' is the same as `exp (x * log (2))'.
+-
+- - Function: double exp10 (double X)
+- - Function: float exp10f (float X)
+- - Function: long double exp10l (long double X)
+- - Function: double pow10 (double X)
+- - Function: float pow10f (float X)
+- - Function: long double pow10l (long double X)
+- These functions compute `10' raised to the power X.
+- Mathematically, `exp10 (x)' is the same as `exp (x * log (10))'.
+-
+- These functions are GNU extensions. The name `exp10' is
+- preferred, since it is analogous to `exp' and `exp2'.
+-
+- - Function: double log (double X)
+- - Function: float logf (float X)
+- - Function: long double logl (long double X)
+- These functions compute the natural logarithm of X. `exp (log
+- (X))' equals X, exactly in mathematics and approximately in C.
+-
+- If X is negative, `log' signals a domain error. If X is zero, it
+- returns negative infinity; if X is too close to zero, it may
+- signal overflow.
+-
+- - Function: double log10 (double X)
+- - Function: float log10f (float X)
+- - Function: long double log10l (long double X)
+- These functions return the base-10 logarithm of X. `log10 (X)'
+- equals `log (X) / log (10)'.
+-
+-
+- - Function: double log2 (double X)
+- - Function: float log2f (float X)
+- - Function: long double log2l (long double X)
+- These functions return the base-2 logarithm of X. `log2 (X)'
+- equals `log (X) / log (2)'.
+-
+- - Function: double logb (double X)
+- - Function: float logbf (float X)
+- - Function: long double logbl (long double X)
+- These functions extract the exponent of X and return it as a
+- floating-point value. If `FLT_RADIX' is two, `logb' is equal to
+- `floor (log2 (x))', except it's probably faster.
+-
+- If X is denormalized, `logb' returns the exponent X would have if
+- it were normalized. If X is infinity (positive or negative),
+- `logb' returns oo. If X is zero, `logb' returns oo. It does not
+- signal.
+-
+- - Function: int ilogb (double X)
+- - Function: int ilogbf (float X)
+- - Function: int ilogbl (long double X)
+- These functions are equivalent to the corresponding `logb'
+- functions except that they return signed integer values.
+-
+-Since integers cannot represent infinity and NaN, `ilogb' instead
+-returns an integer that can't be the exponent of a normal floating-point
+-number. `math.h' defines constants so you can check for this.
+-
+- - Macro: int FP_ILOGB0
+- `ilogb' returns this value if its argument is `0'. The numeric
+- value is either `INT_MIN' or `-INT_MAX'.
+-
+- This macro is defined in ISO C 9X.
+-
+- - Macro: int FP_ILOGBNAN
+- `ilogb' returns this value if its argument is `NaN'. The numeric
+- value is either `INT_MIN' or `INT_MAX'.
+-
+- This macro is defined in ISO C 9X.
+-
+- These values are system specific. They might even be the same. The
+-proper way to test the result of `ilogb' is as follows:
+-
+- i = ilogb (f);
+- if (i == FP_ILOGB0 || i == FP_ILOGBNAN)
+- {
+- if (isnan (f))
+- {
+- /* Handle NaN. */
+- }
+- else if (f == 0.0)
+- {
+- /* Handle 0.0. */
+- }
+- else
+- {
+- /* Some other value with large exponent,
+- perhaps +Inf. */
+- }
+- }
+-
+- - Function: double pow (double BASE, double POWER)
+- - Function: float powf (float BASE, float POWER)
+- - Function: long double powl (long double BASE, long double POWER)
+- These are general exponentiation functions, returning BASE raised
+- to POWER.
+-
+- Mathematically, `pow' would return a complex number when BASE is
+- negative and POWER is not an integral value. `pow' can't do that,
+- so instead it signals a domain error. `pow' may also underflow or
+- overflow the destination type.
+-
+- - Function: double sqrt (double X)
+- - Function: float sqrtf (float X)
+- - Function: long double sqrtl (long double X)
+- These functions return the nonnegative square root of X.
+-
+- If X is negative, `sqrt' signals a domain error. Mathematically,
+- it should return a complex number.
+-
+- - Function: double cbrt (double X)
+- - Function: float cbrtf (float X)
+- - Function: long double cbrtl (long double X)
+- These functions return the cube root of X. They cannot fail;
+- every representable real value has a representable real cube root.
+-
+- - Function: double hypot (double X, double Y)
+- - Function: float hypotf (float X, float Y)
+- - Function: long double hypotl (long double X, long double Y)
+- These functions return `sqrt (X*X + Y*Y)'. This is the length of
+- the hypotenuse of a right triangle with sides of length X and Y,
+- or the distance of the point (X, Y) from the origin. Using this
+- function instead of the direct formula is wise, since the error is
+- much smaller. See also the function `cabs' in *Note Absolute
+- Value::.
+-
+- - Function: double expm1 (double X)
+- - Function: float expm1f (float X)
+- - Function: long double expm1l (long double X)
+- These functions return a value equivalent to `exp (X) - 1'. They
+- are computed in a way that is accurate even if X is near zero--a
+- case where `exp (X) - 1' would be inaccurate due to subtraction of
+- two numbers that are nearly equal.
+-
+- - Function: double log1p (double X)
+- - Function: float log1pf (float X)
+- - Function: long double log1pl (long double X)
+- These functions returns a value equivalent to `log (1 + X)'. They
+- are computed in a way that is accurate even if X is near zero.
+-
+- ISO C 9X defines complex variants of some of the exponentiation and
+-logarithm functions.
+-
+- - Function: complex double cexp (complex double Z)
+- - Function: complex float cexpf (complex float Z)
+- - Function: complex long double cexpl (complex long double Z)
+- These functions return `e' (the base of natural logarithms) raised
+- to the power of Z. Mathematically this corresponds to the value
+-
+- exp (z) = exp (creal (z)) * (cos (cimag (z)) + I * sin (cimag (z)))
+-
+- - Function: complex double clog (complex double Z)
+- - Function: complex float clogf (complex float Z)
+- - Function: complex long double clogl (complex long double Z)
+- These functions return the natural logarithm of Z. Mathematically
+- this corresponds to the value
+-
+- log (z) = log (cabs (z)) + I * carg (z)
+-
+- `clog' has a pole at 0, and will signal overflow if Z equals or is
+- very close to 0. It is well-defined for all other values of Z.
+-
+- - Function: complex double clog10 (complex double Z)
+- - Function: complex float clog10f (complex float Z)
+- - Function: complex long double clog10l (complex long double Z)
+- These functions return the base 10 logarithm of the complex value
+- Z. Mathematically this corresponds to the value
+-
+- log (z) = log10 (cabs (z)) + I * carg (z)
+-
+- These functions are GNU extensions.
+-
+- - Function: complex double csqrt (complex double Z)
+- - Function: complex float csqrtf (complex float Z)
+- - Function: complex long double csqrtl (complex long double Z)
+- These functions return the complex square root of the argument Z.
+- Unlike the real-valued functions, they are defined for all values
+- of Z.
+-
+- - Function: complex double cpow (complex double BASE, complex double
+- POWER)
+- - Function: complex float cpowf (complex float BASE, complex float
+- POWER)
+- - Function: complex long double cpowl (complex long double BASE,
+- complex long double POWER)
+- These functions return BASE raised to the power of POWER. This is
+- equivalent to `cexp (y * clog (x))'
+-
+-
+-File: libc.info, Node: Hyperbolic Functions, Next: Special Functions, Prev: Exponents and Logarithms, Up: Mathematics
+-
+-Hyperbolic Functions
+-====================
+-
+- The functions in this section are related to the exponential
+-functions; see *Note Exponents and Logarithms::.
+-
+- - Function: double sinh (double X)
+- - Function: float sinhf (float X)
+- - Function: long double sinhl (long double X)
+- These functions return the hyperbolic sine of X, defined
+- mathematically as `(exp (X) - exp (-X)) / 2'. They may signal
+- overflow if X is too large.
+-
+- - Function: double cosh (double X)
+- - Function: float coshf (float X)
+- - Function: long double coshl (long double X)
+- These function return the hyperbolic cosine of X, defined
+- mathematically as `(exp (X) + exp (-X)) / 2'. They may signal
+- overflow if X is too large.
+-
+- - Function: double tanh (double X)
+- - Function: float tanhf (float X)
+- - Function: long double tanhl (long double X)
+- These functions return the hyperbolic tangent of X, defined
+- mathematically as `sinh (X) / cosh (X)'. They may signal overflow
+- if X is too large.
+-
+- There are counterparts for the hyperbolic functions which take
+-complex arguments.
+-
+- - Function: complex double csinh (complex double Z)
+- - Function: complex float csinhf (complex float Z)
+- - Function: complex long double csinhl (complex long double Z)
+- These functions return the complex hyperbolic sine of Z, defined
+- mathematically as `(exp (Z) - exp (-Z)) / 2'.
+-
+- - Function: complex double ccosh (complex double Z)
+- - Function: complex float ccoshf (complex float Z)
+- - Function: complex long double ccoshl (complex long double Z)
+- These functions return the complex hyperbolic cosine of Z, defined
+- mathematically as `(exp (Z) + exp (-Z)) / 2'.
+-
+- - Function: complex double ctanh (complex double Z)
+- - Function: complex float ctanhf (complex float Z)
+- - Function: complex long double ctanhl (complex long double Z)
+- These functions return the complex hyperbolic tangent of Z,
+- defined mathematically as `csinh (Z) / ccosh (Z)'.
+-
+- - Function: double asinh (double X)
+- - Function: float asinhf (float X)
+- - Function: long double asinhl (long double X)
+- These functions return the inverse hyperbolic sine of X--the value
+- whose hyperbolic sine is X.
+-
+- - Function: double acosh (double X)
+- - Function: float acoshf (float X)
+- - Function: long double acoshl (long double X)
+- These functions return the inverse hyperbolic cosine of X--the
+- value whose hyperbolic cosine is X. If X is less than `1',
+- `acosh' signals a domain error.
+-
+- - Function: double atanh (double X)
+- - Function: float atanhf (float X)
+- - Function: long double atanhl (long double X)
+- These functions return the inverse hyperbolic tangent of X--the
+- value whose hyperbolic tangent is X. If the absolute value of X
+- is greater than `1', `atanh' signals a domain error; if it is
+- equal to 1, `atanh' returns infinity.
+-
+- - Function: complex double casinh (complex double Z)
+- - Function: complex float casinhf (complex float Z)
+- - Function: complex long double casinhl (complex long double Z)
+- These functions return the inverse complex hyperbolic sine of
+- Z--the value whose complex hyperbolic sine is Z.
+-
+- - Function: complex double cacosh (complex double Z)
+- - Function: complex float cacoshf (complex float Z)
+- - Function: complex long double cacoshl (complex long double Z)
+- These functions return the inverse complex hyperbolic cosine of
+- Z--the value whose complex hyperbolic cosine is Z. Unlike the
+- real-valued functions, there are no restrictions on the value of Z.
+-
+- - Function: complex double catanh (complex double Z)
+- - Function: complex float catanhf (complex float Z)
+- - Function: complex long double catanhl (complex long double Z)
+- These functions return the inverse complex hyperbolic tangent of
+- Z--the value whose complex hyperbolic tangent is Z. Unlike the
+- real-valued functions, there are no restrictions on the value of Z.
+-
+-
+-File: libc.info, Node: Special Functions, Next: Pseudo-Random Numbers, Prev: Hyperbolic Functions, Up: Mathematics
+-
+-Special Functions
+-=================
+-
+- These are some more exotic mathematical functions, which are
+-sometimes useful. Currently they only have real-valued versions.
+-
+- - Function: double erf (double X)
+- - Function: float erff (float X)
+- - Function: long double erfl (long double X)
+- `erf' returns the error function of X. The error function is
+- defined as
+- erf (x) = 2/sqrt(pi) * integral from 0 to x of exp(-t^2) dt
+-
+- - Function: double erfc (double X)
+- - Function: float erfcf (float X)
+- - Function: long double erfcl (long double X)
+- `erfc' returns `1.0 - erf(X)', but computed in a fashion that
+- avoids round-off error when X is large.
+-
+- - Function: double lgamma (double X)
+- - Function: float lgammaf (float X)
+- - Function: long double lgammal (long double X)
+- `lgamma' returns the natural logarithm of the absolute value of
+- the gamma function of X. The gamma function is defined as
+- gamma (x) = integral from 0 to oo of t^(x-1) e^-t dt
+-
+- The sign of the gamma function is stored in the global variable
+- SIGNGAM, which is declared in `math.h'. It is `1' if the
+- intermediate result was positive or zero, and, `-1' if it was
+- negative.
+-
+- To compute the real gamma function you can use the `tgamma'
+- function or you can compute the values as follows:
+- lgam = lgamma(x);
+- gam = signgam*exp(lgam);
+-
+- The gamma function has singularities at the nonpositive integers.
+- `lgamma' will raise the zero divide exception if evaluated at a
+- singularity.
+-
+- - Function: double lgamma_r (double X, int *SIGNP)
+- - Function: float lgammaf_r (float X, int *SIGNP)
+- - Function: long double lgammal_r (long double X, int *SIGNP)
+- `lgamma_r' is just like `lgamma', but it stores the sign of the
+- intermediate result in the variable pointed to by SIGNP instead of
+- in the SIGNGAM global.
+-
+- - Function: double gamma (double X)
+- - Function: float gammaf (float X)
+- - Function: long double gammal (long double X)
+- These functions exist for compatibility reasons. They are
+- equivalent to `lgamma' etc. It is better to use `lgamma' since
+- for one the name reflects better the actual computation and
+- `lgamma' is also standardized in ISO C 9x while `gamma' is not.
+-
+- - Function: double tgamma (double X)
+- - Function: float tgammaf (float X)
+- - Function: long double tgammal (long double X)
+- `tgamma' applies the gamma function to X. The gamma function is
+- defined as
+- gamma (x) = integral from 0 to oo of t^(x-1) e^-t dt
+-
+- This function was introduced in ISO C 9x.
+-
+- - Function: double j0 (double X)
+- - Function: float j0f (float X)
+- - Function: long double j0l (long double X)
+- `j0' returns the Bessel function of the first kind of order 0 of
+- X. It may signal underflow if X is too large.
+-
+- - Function: double j1 (double X)
+- - Function: float j1f (float X)
+- - Function: long double j1l (long double X)
+- `j1' returns the Bessel function of the first kind of order 1 of
+- X. It may signal underflow if X is too large.
+-
+- - Function: double jn (int n, double X)
+- - Function: float jnf (int n, float X)
+- - Function: long double jnl (int n, long double X)
+- `jn' returns the Bessel function of the first kind of order N of
+- X. It may signal underflow if X is too large.
+-
+- - Function: double y0 (double X)
+- - Function: float y0f (float X)
+- - Function: long double y0l (long double X)
+- `y0' returns the Bessel function of the second kind of order 0 of
+- X. It may signal underflow if X is too large. If X is negative,
+- `y0' signals a domain error; if it is zero, `y0' signals overflow
+- and returns -oo.
+-
+- - Function: double y1 (double X)
+- - Function: float y1f (float X)
+- - Function: long double y1l (long double X)
+- `y1' returns the Bessel function of the second kind of order 1 of
+- X. It may signal underflow if X is too large. If X is negative,
+- `y1' signals a domain error; if it is zero, `y1' signals overflow
+- and returns -oo.
+-
+- - Function: double yn (int n, double X)
+- - Function: float ynf (int n, float X)
+- - Function: long double ynl (int n, long double X)
+- `yn' returns the Bessel function of the second kind of order N of
+- X. It may signal underflow if X is too large. If X is negative,
+- `yn' signals a domain error; if it is zero, `yn' signals overflow
+- and returns -oo.
+-
+-
+-File: libc.info, Node: Pseudo-Random Numbers, Next: FP Function Optimizations, Prev: Special Functions, Up: Mathematics
+-
+-Pseudo-Random Numbers
+-=====================
+-
+- This section describes the GNU facilities for generating a series of
+-pseudo-random numbers. The numbers generated are not truly random;
+-typically, they form a sequence that repeats periodically, with a period
+-so large that you can ignore it for ordinary purposes. The random
+-number generator works by remembering a "seed" value which it uses to
+-compute the next random number and also to compute a new seed.
+-
+- Although the generated numbers look unpredictable within one run of a
+-program, the sequence of numbers is *exactly the same* from one run to
+-the next. This is because the initial seed is always the same. This
+-is convenient when you are debugging a program, but it is unhelpful if
+-you want the program to behave unpredictably. If you want a different
+-pseudo-random series each time your program runs, you must specify a
+-different seed each time. For ordinary purposes, basing the seed on the
+-current time works well.
+-
+- You can get repeatable sequences of numbers on a particular machine
+-type by specifying the same initial seed value for the random number
+-generator. There is no standard meaning for a particular seed value;
+-the same seed, used in different C libraries or on different CPU types,
+-will give you different random numbers.
+-
+- The GNU library supports the standard ISO C random number functions
+-plus two other sets derived from BSD and SVID. The BSD and ISO C
+-functions provide identical, somewhat limited functionality. If only a
+-small number of random bits are required, we recommend you use the
+-ISO C interface, `rand' and `srand'. The SVID functions provide a more
+-flexible interface, which allows better random number generator
+-algorithms, provides more random bits (up to 48) per call, and can
+-provide random floating-point numbers. These functions are required by
+-the XPG standard and therefore will be present in all modern Unix
+-systems.
+-
+-* Menu:
+-
+-* ISO Random:: `rand' and friends.
+-* BSD Random:: `random' and friends.
+-* SVID Random:: `drand48' and friends.
+-
+-
+-File: libc.info, Node: ISO Random, Next: BSD Random, Up: Pseudo-Random Numbers
+-
+-ISO C Random Number Functions
+------------------------------
+-
+- This section describes the random number functions that are part of
+-the ISO C standard.
+-
+- To use these facilities, you should include the header file
+-`stdlib.h' in your program.
+-
+- - Macro: int RAND_MAX
+- The value of this macro is an integer constant representing the
+- largest value the `rand' function can return. In the GNU library,
+- it is `2147483647', which is the largest signed integer
+- representable in 32 bits. In other libraries, it may be as low as
+- `32767'.
+-
+- - Function: int rand (void)
+- The `rand' function returns the next pseudo-random number in the
+- series. The value ranges from `0' to `RAND_MAX'.
+-
+- - Function: void srand (unsigned int SEED)
+- This function establishes SEED as the seed for a new series of
+- pseudo-random numbers. If you call `rand' before a seed has been
+- established with `srand', it uses the value `1' as a default seed.
+-
+- To produce a different pseudo-random series each time your program
+- is run, do `srand (time (0))'.
+-
+- POSIX.1 extended the C standard functions to support reproducible
+-random numbers in multi-threaded programs. However, the extension is
+-badly designed and unsuitable for serious work.
+-
+- - Function: int rand_r (unsigned int *SEED)
+- This function returns a random number in the range 0 to `RAND_MAX'
+- just as `rand' does. However, all its state is stored in the SEED
+- argument. This means the RNG's state can only have as many bits
+- as the type `unsigned int' has. This is far too few to provide a
+- good RNG.
+-
+- If your program requires a reentrant RNG, we recommend you use the
+- reentrant GNU extensions to the SVID random number generator. The
+- POSIX.1 interface should only be used when the GNU extensions are
+- not available.
+-
+-
+-File: libc.info, Node: BSD Random, Next: SVID Random, Prev: ISO Random, Up: Pseudo-Random Numbers
+-
+-BSD Random Number Functions
+----------------------------
+-
+- This section describes a set of random number generation functions
+-that are derived from BSD. There is no advantage to using these
+-functions with the GNU C library; we support them for BSD compatibility
+-only.
+-
+- The prototypes for these functions are in `stdlib.h'.
+-
+- - Function: int32_t random (void)
+- This function returns the next pseudo-random number in the
+- sequence. The value returned ranges from `0' to `RAND_MAX'.
+-
+- *Note:* Historically this function returned a `long int' value.
+- On 64bit systems `long int' would have been larger than programs
+- expected, so `random' is now defined to return exactly 32 bits.
+-
+- - Function: void srandom (unsigned int SEED)
+- The `srandom' function sets the state of the random number
+- generator based on the integer SEED. If you supply a SEED value
+- of `1', this will cause `random' to reproduce the default set of
+- random numbers.
+-
+- To produce a different set of pseudo-random numbers each time your
+- program runs, do `srandom (time (0))'.
+-
+- - Function: void * initstate (unsigned int SEED, void *STATE, size_t
+- SIZE)
+- The `initstate' function is used to initialize the random number
+- generator state. The argument STATE is an array of SIZE bytes,
+- used to hold the state information. It is initialized based on
+- SEED. The size must be between 8 and 256 bytes, and should be a
+- power of two. The bigger the STATE array, the better.
+-
+- The return value is the previous value of the state information
+- array. You can use this value later as an argument to `setstate'
+- to restore that state.
+-
+- - Function: void * setstate (void *STATE)
+- The `setstate' function restores the random number state
+- information STATE. The argument must have been the result of a
+- previous call to INITSTATE or SETSTATE.
+-
+- The return value is the previous value of the state information
+- array. You can use this value later as an argument to `setstate'
+- to restore that state.
+-
+-
+-File: libc.info, Node: SVID Random, Prev: BSD Random, Up: Pseudo-Random Numbers
+-
+-SVID Random Number Function
+----------------------------
+-
+- The C library on SVID systems contains yet another kind of random
+-number generator functions. They use a state of 48 bits of data. The
+-user can choose among a collection of functions which return the random
+-bits in different forms.
+-
+- Generally there are two kinds of functions: those which use a state
+-of the random number generator which is shared among several functions
+-and by all threads of the process. The second group of functions
+-require the user to handle the state.
+-
+- All functions have in common that they use the same congruential
+-formula with the same constants. The formula is
+-
+- Y = (a * X + c) mod m
+-
+-where X is the state of the generator at the beginning and Y the state
+-at the end. `a' and `c' are constants determining the way the
+-generator work. By default they are
+-
+- a = 0x5DEECE66D = 25214903917
+- c = 0xb = 11
+-
+-but they can also be changed by the user. `m' is of course 2^48 since
+-the state consists of a 48 bit array.
+-
+- - Function: double drand48 (void)
+- This function returns a `double' value in the range of `0.0' to
+- `1.0' (exclusive). The random bits are determined by the global
+- state of the random number generator in the C library.
+-
+- Since the `double' type according to IEEE 754 has a 52 bit
+- mantissa this means 4 bits are not initialized by the random number
+- generator. These are (of course) chosen to be the least
+- significant bits and they are initialized to `0'.
+-
+- - Function: double erand48 (unsigned short int XSUBI[3])
+- This function returns a `double' value in the range of `0.0' to
+- `1.0' (exclusive), similar to `drand48'. The argument is an array
+- describing the state of the random number generator.
+-
+- This function can be called subsequently since it updates the
+- array to guarantee random numbers. The array should have been
+- initialized before using to get reproducible results.
+-
+- - Function: long int lrand48 (void)
+- The `lrand48' functions return an integer value in the range of
+- `0' to `2^31' (exclusive). Even if the size of the `long int'
+- type can take more than 32 bits no higher numbers are returned.
+- The random bits are determined by the global state of the random
+- number generator in the C library.
+-
+- - Function: long int nrand48 (unsigned short int XSUBI[3])
+- This function is similar to the `lrand48' function in that it
+- returns a number in the range of `0' to `2^31' (exclusive) but the
+- state of the random number generator used to produce the random
+- bits is determined by the array provided as the parameter to the
+- function.
+-
+- The numbers in the array are afterwards updated so that subsequent
+- calls to this function yield to different results (as it is
+- expected by a random number generator). The array should have
+- been initialized before the first call to get reproducible results.
+-
+- - Function: long int mrand48 (void)
+- The `mrand48' function is similar to `lrand48'. The only
+- difference is that the numbers returned are in the range `-2^31' to
+- `2^31' (exclusive).
+-
+- - Function: long int jrand48 (unsigned short int XSUBI[3])
+- The `jrand48' function is similar to `nrand48'. The only
+- difference is that the numbers returned are in the range `-2^31' to
+- `2^31' (exclusive). For the `xsubi' parameter the same
+- requirements are necessary.
+-
+- The internal state of the random number generator can be initialized
+-in several ways. The functions differ in the completeness of the
+-information provided.
+-
+- - Function: void srand48 (long int SEEDVAL))
+- The `srand48' function sets the most significant 32 bits of the
+- state internal state of the random number generator to the least
+- significant 32 bits of the SEEDVAL parameter. The lower 16 bits
+- are initialized to the value `0x330E'. Even if the `long int'
+- type contains more the 32 bits only the lower 32 bits are used.
+-
+- Due to this limitation the initialization of the state using this
+- function of not very useful. But it makes it easy to use a
+- construct like `srand48 (time (0))'.
+-
+- A side-effect of this function is that the values `a' and `c' from
+- the internal state, which are used in the congruential formula,
+- are reset to the default values given above. This is of
+- importance once the user called the `lcong48' function (see below).
+-
+- - Function: unsigned short int * seed48 (unsigned short int SEED16V[3])
+- The `seed48' function initializes all 48 bits of the state of the
+- internal random number generator from the content of the parameter
+- SEED16V. Here the lower 16 bits of the first element of SEE16V
+- initialize the least significant 16 bits of the internal state,
+- the lower 16 bits of `SEED16V[1]' initialize the mid-order 16 bits
+- of the state and the 16 lower bits of `SEED16V[2]' initialize the
+- most significant 16 bits of the state.
+-
+- Unlike `srand48' this function lets the user initialize all 48 bits
+- of the state.
+-
+- The value returned by `seed48' is a pointer to an array containing
+- the values of the internal state before the change. This might be
+- useful to restart the random number generator at a certain state.
+- Otherwise, the value can simply be ignored.
+-
+- As for `srand48', the values `a' and `c' from the congruential
+- formula are reset to the default values.
+-
+- There is one more function to initialize the random number generator
+-which allows to specify even more information by allowing to change the
+-parameters in the congruential formula.
+-
+- - Function: void lcong48 (unsigned short int PARAM[7])
+- The `lcong48' function allows the user to change the complete state
+- of the random number generator. Unlike `srand48' and `seed48',
+- this function also changes the constants in the congruential
+- formula.
+-
+- From the seven elements in the array PARAM the least significant
+- 16 bits of the entries `PARAM[0]' to `PARAM[2]' determine the
+- initial state, the least 16 bits of `PARAM[3]' to `PARAM[5]'
+- determine the 48 bit constant `a' and `PARAM[6]' determines the 16
+- bit value `c'.
+-
+- All the above functions have in common that they use the global
+-parameters for the congruential formula. In multi-threaded programs it
+-might sometimes be useful to have different parameters in different
+-threads. For this reason all the above functions have a counterpart
+-which works on a description of the random number generator in the
+-user-supplied buffer instead of the global state.
+-
+- Please note that it is no problem if several threads use the global
+-state if all threads use the functions which take a pointer to an array
+-containing the state. The random numbers are computed following the
+-same loop but if the state in the array is different all threads will
+-get an individual random number generator.
+-
+- The user supplied buffer must be of type `struct drand48_data'.
+-This type should be regarded as opaque and no member should be used
+-directly.
+-
+- - Function: int drand48_r (struct drand48_data *BUFFER, double *RESULT)
+- This function is equivalent to the `drand48' function with the
+- difference it does not modify the global random number generator
+- parameters but instead the parameters is the buffer supplied by the
+- buffer through the pointer BUFFER. The random number is return in
+- the variable pointed to by RESULT.
+-
+- The return value of the function indicate whether the call
+- succeeded. If the value is less than `0' an error occurred and
+- ERRNO is set to indicate the problem.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int erand48_r (unsigned short int XSUBI[3], struct
+- drand48_data *BUFFER, double *RESULT)
+- The `erand48_r' function works like the `erand48' and it takes an
+- argument BUFFER which describes the random number generator. The
+- state of the random number generator is taken from the `xsubi'
+- array, the parameters for the congruential formula from the global
+- random number generator data. The random number is return in the
+- variable pointed to by RESULT.
+-
+- The return value is non-negative is the call succeeded.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int lrand48_r (struct drand48_data *BUFFER, double *RESULT)
+- This function is similar to `lrand48' and it takes a pointer to a
+- buffer describing the state of the random number generator as a
+- parameter just like `drand48'.
+-
+- If the return value of the function is non-negative the variable
+- pointed to by RESULT contains the result. Otherwise an error
+- occurred.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int nrand48_r (unsigned short int XSUBI[3], struct
+- drand48_data *BUFFER, long int *RESULT)
+- The `nrand48_r' function works like `nrand48' in that it produces
+- a random number in range `0' to `2^31'. But instead of using the
+- global parameters for the congruential formula it uses the
+- information from the buffer pointed to by BUFFER. The state is
+- described by the values in XSUBI.
+-
+- If the return value is non-negative the variable pointed to by
+- RESULT contains the result.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int mrand48_r (struct drand48_data *BUFFER, double *RESULT)
+- This function is similar to `mrand48' but as the other reentrant
+- function it uses the random number generator described by the
+- value in the buffer pointed to by BUFFER.
+-
+- If the return value is non-negative the variable pointed to by
+- RESULT contains the result.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int jrand48_r (unsigned short int XSUBI[3], struct
+- drand48_data *BUFFER, long int *RESULT)
+- The `jrand48_r' function is similar to `jrand48'. But as the
+- other reentrant functions of this function family it uses the
+- congruential formula parameters from the buffer pointed to by
+- BUFFER.
+-
+- If the return value is non-negative the variable pointed to by
+- RESULT contains the result.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- Before any of the above functions should be used the buffer of type
+-`struct drand48_data' should initialized. The easiest way is to fill
+-the whole buffer with null bytes, e.g., using
+-
+- memset (buffer, '\0', sizeof (struct drand48_data));
+-
+-Using any of the reentrant functions of this family now will
+-automatically initialize the random number generator to the default
+-values for the state and the parameters of the congruential formula.
+-
+- The other possibility is too use any of the functions which
+-explicitely initialize the buffer. Though it might be obvious how to
+-initialize the buffer from the data given as parameter from the
+-function it is highly recommended to use these functions since the
+-result might not always be what you expect.
+-
+- - Function: int srand48_r (long int SEEDVAL, struct drand48_data
+- *BUFFER)
+- The description of the random number generator represented by the
+- information in BUFFER is initialized similar to what the function
+- `srand48' does. The state is initialized from the parameter
+- SEEDVAL and the parameters for the congruential formula are
+- initialized to the default values.
+-
+- If the return value is non-negative the function call succeeded.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int seed48_r (unsigned short int SEED16V[3], struct
+- drand48_data *BUFFER)
+- This function is similar to `srand48_r' but like `seed48' it
+- initializes all 48 bits of the state from the parameter SEED16V.
+-
+- If the return value is non-negative the function call succeeded.
+- It does not return a pointer to the previous state of the random
+- number generator like the `seed48' function does. if the user
+- wants to preserve the state for a later rerun s/he can copy the
+- whole buffer pointed to by BUFFER.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+- - Function: int lcong48_r (unsigned short int PARAM[7], struct
+- drand48_data *BUFFER)
+- This function initializes all aspects of the random number
+- generator described in BUFFER by the data in PARAM. Here it is
+- especially true the function does more than just copying the
+- contents of PARAM of BUFFER. Some more actions are required and
+- therefore it is important to use this function and not initialized
+- the random number generator directly.
+-
+- If the return value is non-negative the function call succeeded.
+-
+- This function is a GNU extension and should not be used in portable
+- programs.
+-
+-
+-File: libc.info, Node: FP Function Optimizations, Prev: Pseudo-Random Numbers, Up: Mathematics
+-
+-Is Fast Code or Small Code preferred?
+-=====================================
+-
+- If an application uses many floating point function it is often the
+-case that the costs for the function calls itselfs are not neglectable.
+-Modern processor implementation often can execute the operation itself
+-very fast but the call means a disturbance of the control flow.
+-
+- For this reason the GNU C Library provides optimizations for many of
+-the frequently used math functions. When the GNU CC is used and the
+-user activates the optimizer several new inline functions and macros get
+-defined. These new functions and macros have the same names as the
+-library function and so get used instead of the later. In case of
+-inline functions the compiler will decide whether it is reasonable to
+-use the inline function and this decision is usually correct.
+-
+- For the generated code this means that no calls to the library
+-functions are necessary. This increases the speed significantly. But
+-the drawback is that the code size increases and this increase is not
+-always neglectable.
+-
+- The speed increase has one drawback: the inline functions might not
+-set `errno' and might not have the same precission as the library
+-functions.
+-
+- In cases where the inline functions and macros are not wanted the
+-symbol `__NO_MATH_INLINES' should be defined before any system header is
+-included. This will make sure only library functions are used. Of
+-course it can be determined for each single file in the project whether
+-giving this option is preferred or not.
+-
+- Not all hardware implements the entire IEEE 754 standard, or if it
+-does, there may be a substantial performance penalty for using some of
+-its features. For example, enabling traps on some processors forces
+-the FPU to run unpipelined, which more than doubles calculation time.
+-
+-
+-File: libc.info, Node: Arithmetic, Next: Date and Time, Prev: Mathematics, Up: Top
+-
+-Arithmetic Functions
+-********************
+-
+- This chapter contains information about functions for doing basic
+-arithmetic operations, such as splitting a float into its integer and
+-fractional parts or retrieving the imaginary part of a complex value.
+-These functions are declared in the header files `math.h' and
+-`complex.h'.
+-
+-* Menu:
+-
+-* Floating Point Numbers:: Basic concepts. IEEE 754.
+-* Floating Point Classes:: The five kinds of floating-point number.
+-* Floating Point Errors:: When something goes wrong in a calculation.
+-* Rounding:: Controlling how results are rounded.
+-* Control Functions:: Saving and restoring the FPU's state.
+-* Arithmetic Functions:: Fundamental operations provided by the library.
+-* Complex Numbers:: The types. Writing complex constants.
+-* Operations on Complex:: Projection, conjugation, decomposition.
+-* Integer Division:: Integer division with guaranteed rounding.
+-* Parsing of Numbers:: Converting strings to numbers.
+-* System V Number Conversion:: An archaic way to convert numbers to strings.
+-
+-
+-File: libc.info, Node: Floating Point Numbers, Next: Floating Point Classes, Up: Arithmetic
+-
+-Floating Point Numbers
+-======================
+-
+- Most computer hardware has support for two different kinds of
+-numbers: integers (...-3, -2, -1, 0, 1, 2, 3...) and floating-point
+-numbers. Floating-point numbers have three parts: the "mantissa", the
+-"exponent", and the "sign bit". The real number represented by a
+-floating-point value is given by (s ? -1 : 1) * 2^e * M where s is the
+-sign bit, e the exponent, and M the mantissa. *Note Floating Point
+-Concepts::, for details. (It is possible to have a different "base"
+-for the exponent, but all modern hardware uses 2.)
+-
+- Floating-point numbers can represent a finite subset of the real
+-numbers. While this subset is large enough for most purposes, it is
+-important to remember that the only reals that can be represented
+-exactly are rational numbers that have a terminating binary expansion
+-shorter than the width of the mantissa. Even simple fractions such as
+-1/5 can only be approximated by floating point.
+-
+- Mathematical operations and functions frequently need to produce
+-values that are not representable. Often these values can be
+-approximated closely enough for practical purposes, but sometimes they
+-can't. Historically there was no way to tell when the results of a
+-calculation were inaccurate. Modern computers implement the IEEE 754
+-standard for numerical computations, which defines a framework for
+-indicating to the program when the results of calculation are not
+-trustworthy. This framework consists of a set of "exceptions" that
+-indicate why a result could not be represented, and the special values
+-"infinity" and "not a number" (NaN).
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-28 glibc-2.1.3/manual/libc.info-28
+--- ../glibc-2.1.3/manual/libc.info-28 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-28 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1161 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Floating Point Classes, Next: Floating Point Errors, Prev: Floating Point Numbers, Up: Arithmetic
+-
+-Floating-Point Number Classification Functions
+-==============================================
+-
+- ISO C 9x defines macros that let you determine what sort of
+-floating-point number a variable holds.
+-
+- - Macro: int fpclassify (*float-type* X)
+- This is a generic macro which works on all floating-point types and
+- which returns a value of type `int'. The possible values are:
+-
+- `FP_NAN'
+- The floating-point number X is "Not a Number" (*note Infinity
+- and NaN::.)
+-
+- `FP_INFINITE'
+- The value of X is either plus or minus infinity (*note
+- Infinity and NaN::.)
+-
+- `FP_ZERO'
+- The value of X is zero. In floating-point formats like
+- IEEE 754, where zero can be signed, this value is also
+- returned if X is negative zero.
+-
+- `FP_SUBNORMAL'
+- Numbers whose absolute value is too small to be represented
+- in the normal format are represented in an alternate,
+- "denormalized" format (*note Floating Point Concepts::.).
+- This format is less precise but can represent values closer
+- to zero. `fpclassify' returns this value for values of X in
+- this alternate format.
+-
+- `FP_NORMAL'
+- This value is returned for all other values of X. It
+- indicates that there is nothing special about the number.
+-
+-
+- `fpclassify' is most useful if more than one property of a number
+-must be tested. There are more specific macros which only test one
+-property at a time. Generally these macros execute faster than
+-`fpclassify', since there is special hardware support for them. You
+-should therefore use the specific macros whenever possible.
+-
+- - Macro: int isfinite (*float-type* X)
+- This macro returns a nonzero value if X is finite: not plus or
+- minus infinity, and not NaN. It is equivalent to
+-
+- (fpclassify (x) != FP_NAN && fpclassify (x) != FP_INFINITE)
+-
+- `isfinite' is implemented as a macro which accepts any
+- floating-point type.
+-
+- - Macro: int isnormal (*float-type* X)
+- This macro returns a nonzero value if X is finite and normalized.
+- It is equivalent to
+-
+- (fpclassify (x) == FP_NORMAL)
+-
+- - Macro: int isnan (*float-type* X)
+- This macro returns a nonzero value if X is NaN. It is equivalent
+- to
+-
+- (fpclassify (x) == FP_NAN)
+-
+- Another set of floating-point classification functions was provided
+-by BSD. The GNU C library also supports these functions; however, we
+-recommend that you use the C9x macros in new code. Those are standard
+-and will be available more widely. Also, since they are macros, you do
+-not have to worry about the type of their argument.
+-
+- - Function: int isinf (double X)
+- - Function: int isinff (float X)
+- - Function: int isinfl (long double X)
+- This function returns `-1' if X represents negative infinity, `1'
+- if X represents positive infinity, and `0' otherwise.
+-
+- - Function: int isnan (double X)
+- - Function: int isnanf (float X)
+- - Function: int isnanl (long double X)
+- This function returns a nonzero value if X is a "not a number"
+- value, and zero otherwise.
+-
+- *Note:* The `isnan' macro defined by ISO C 9x overrides the BSD
+- function. This is normally not a problem, because the two
+- routines behave identically. However, if you really need to get
+- the BSD function for some reason, you can write
+-
+- (isnan) (x)
+-
+- - Function: int finite (double X)
+- - Function: int finitef (float X)
+- - Function: int finitel (long double X)
+- This function returns a nonzero value if X is finite or a "not a
+- number" value, and zero otherwise.
+-
+- - Function: double infnan (int ERROR)
+- This function is provided for compatibility with BSD. Its
+- argument is an error code, `EDOM' or `ERANGE'; `infnan' returns the
+- value that a math function would return if it set `errno' to that
+- value. *Note Math Error Reporting::. `-ERANGE' is also acceptable
+- as an argument, and corresponds to `-HUGE_VAL' as a value.
+-
+- In the BSD library, on certain machines, `infnan' raises a fatal
+- signal in all cases. The GNU library does not do likewise,
+- because that does not fit the ISO C specification.
+-
+- *Portability Note:* The functions listed in this section are BSD
+-extensions.
+-
+-
+-File: libc.info, Node: Floating Point Errors, Next: Rounding, Prev: Floating Point Classes, Up: Arithmetic
+-
+-Errors in Floating-Point Calculations
+-=====================================
+-
+-* Menu:
+-
+-* FP Exceptions:: IEEE 754 math exceptions and how to detect them.
+-* Infinity and NaN:: Special values returned by calculations.
+-* Status bit operations:: Checking for exceptions after the fact.
+-* Math Error Reporting:: How the math functions report errors.
+-
+-
+-File: libc.info, Node: FP Exceptions, Next: Infinity and NaN, Up: Floating Point Errors
+-
+-FP Exceptions
+--------------
+-
+- The IEEE 754 standard defines five "exceptions" that can occur
+-during a calculation. Each corresponds to a particular sort of error,
+-such as overflow.
+-
+- When exceptions occur (when exceptions are "raised", in the language
+-of the standard), one of two things can happen. By default the
+-exception is simply noted in the floating-point "status word", and the
+-program continues as if nothing had happened. The operation produces a
+-default value, which depends on the exception (see the table below).
+-Your program can check the status word to find out which exceptions
+-happened.
+-
+- Alternatively, you can enable "traps" for exceptions. In that case,
+-when an exception is raised, your program will receive the `SIGFPE'
+-signal. The default action for this signal is to terminate the
+-program. *Note Signal Handling::, for how you can change the effect of
+-the signal.
+-
+- In the System V math library, the user-defined function `matherr' is
+-called when certain exceptions occur inside math library functions.
+-However, the Unix98 standard deprecates this interface. We support it
+-for historical compatibility, but recommend that you do not use it in
+-new programs.
+-
+-The exceptions defined in IEEE 754 are:
+-
+-`Invalid Operation'
+- This exception is raised if the given operands are invalid for the
+- operation to be performed. Examples are (see IEEE 754, section 7):
+- 1. Addition or subtraction: oo - oo. (But oo + oo = oo).
+-
+- 2. Multiplication: 0 * oo.
+-
+- 3. Division: 0/0 or oo/oo.
+-
+- 4. Remainder: x REM y, where y is zero or x is infinite.
+-
+- 5. Square root if the operand is less then zero. More
+- generally, any mathematical function evaluated outside its
+- domain produces this exception.
+-
+- 6. Conversion of a floating-point number to an integer or decimal
+- string, when the number cannot be represented in the target
+- format (due to overflow, infinity, or NaN).
+-
+- 7. Conversion of an unrecognizable input string.
+-
+- 8. Comparison via predicates involving < or >, when one or other
+- of the operands is NaN. You can prevent this exception by
+- using the unordered comparison functions instead; see *Note
+- FP Comparison Functions::.
+-
+- If the exception does not trap, the result of the operation is NaN.
+-
+-`Division by Zero'
+- This exception is raised when a finite nonzero number is divided
+- by zero. If no trap occurs the result is either +oo or -oo,
+- depending on the signs of the operands.
+-
+-`Overflow'
+- This exception is raised whenever the result cannot be represented
+- as a finite value in the precision format of the destination. If
+- no trap occurs the result depends on the sign of the intermediate
+- result and the current rounding mode (IEEE 754, section 7.3):
+- 1. Round to nearest carries all overflows to oo with the sign of
+- the intermediate result.
+-
+- 2. Round toward 0 carries all overflows to the largest
+- representable finite number with the sign of the intermediate
+- result.
+-
+- 3. Round toward -oo carries positive overflows to the largest
+- representable finite number and negative overflows to -oo.
+-
+- 4. Round toward oo carries negative overflows to the most
+- negative representable finite number and positive overflows
+- to oo.
+-
+- Whenever the overflow exception is raised, the inexact exception
+- is also raised.
+-
+-`Underflow'
+- The underflow exception is raised when an intermediate result is
+- too small to be calculated accurately, or if the operation's
+- result rounded to the destination precision is too small to be
+- normalized.
+-
+- When no trap is installed for the underflow exception, underflow is
+- signaled (via the underflow flag) only when both tininess and loss
+- of accuracy have been detected. If no trap handler is installed
+- the operation continues with an imprecise small value, or zero if
+- the destination precision cannot hold the small exact result.
+-
+-`Inexact'
+- This exception is signalled if a rounded result is not exact (such
+- as when calculating the square root of two) or a result overflows
+- without an overflow trap.
+-
+-
+-File: libc.info, Node: Infinity and NaN, Next: Status bit operations, Prev: FP Exceptions, Up: Floating Point Errors
+-
+-Infinity and NaN
+-----------------
+-
+- IEEE 754 floating point numbers can represent positive or negative
+-infinity, and "NaN" (not a number). These three values arise from
+-calculations whose result is undefined or cannot be represented
+-accurately. You can also deliberately set a floating-point variable to
+-any of them, which is sometimes useful. Some examples of calculations
+-that produce infinity or NaN:
+-
+- 1/0 = oo
+- log (0) = -oo
+- sqrt (-1) = NaN
+-
+- When a calculation produces any of these values, an exception also
+-occurs; see *Note FP Exceptions::.
+-
+- The basic operations and math functions all accept infinity and NaN
+-and produce sensible output. Infinities propagate through calculations
+-as one would expect: for example, 2 + oo = oo, 4/oo = 0, atan (oo) =
+-pi/2. NaN, on the other hand, infects any calculation that involves
+-it. Unless the calculation would produce the same result no matter
+-what real value replaced NaN, the result is NaN.
+-
+- In comparison operations, positive infinity is larger than all values
+-except itself and NaN, and negative infinity is smaller than all values
+-except itself and NaN. NaN is "unordered": it is not equal to, greater
+-than, or less than anything, *including itself*. `x == x' is false if
+-the value of `x' is NaN. You can use this to test whether a value is
+-NaN or not, but the recommended way to test for NaN is with the `isnan'
+-function (*note Floating Point Classes::.). In addition, `<', `>',
+-`<=', and `>=' will raise an exception when applied to NaNs.
+-
+- `math.h' defines macros that allow you to explicitly set a variable
+-to infinity or NaN.
+-
+- - Macro: float INFINITY
+- An expression representing positive infinity. It is equal to the
+- value produced by mathematical operations like `1.0 / 0.0'.
+- `-INFINITY' represents negative infinity.
+-
+- You can test whether a floating-point value is infinite by
+- comparing it to this macro. However, this is not recommended; you
+- should use the `isfinite' macro instead. *Note Floating Point
+- Classes::.
+-
+- This macro was introduced in the ISO C 9X standard.
+-
+- - Macro: float NAN
+- An expression representing a value which is "not a number". This
+- macro is a GNU extension, available only on machines that support
+- the "not a number" value--that is to say, on all machines that
+- support IEEE floating point.
+-
+- You can use `#ifdef NAN' to test whether the machine supports NaN.
+- (Of course, you must arrange for GNU extensions to be visible,
+- such as by defining `_GNU_SOURCE', and then you must include
+- `math.h'.)
+-
+- IEEE 754 also allows for another unusual value: negative zero. This
+-value is produced when you divide a positive number by negative
+-infinity, or when a negative result is smaller than the limits of
+-representation. Negative zero behaves identically to zero in all
+-calculations, unless you explicitly test the sign bit with `signbit' or
+-`copysign'.
+-
+-
+-File: libc.info, Node: Status bit operations, Next: Math Error Reporting, Prev: Infinity and NaN, Up: Floating Point Errors
+-
+-Examining the FPU status word
+------------------------------
+-
+- ISO C 9x defines functions to query and manipulate the
+-floating-point status word. You can use these functions to check for
+-untrapped exceptions when it's convenient, rather than worrying about
+-them in the middle of a calculation.
+-
+- These constants represent the various IEEE 754 exceptions. Not all
+-FPUs report all the different exceptions. Each constant is defined if
+-and only if the FPU you are compiling for supports that exception, so
+-you can test for FPU support with `#ifdef'. They are defined in
+-`fenv.h'.
+-
+-`FE_INEXACT'
+- The inexact exception.
+-
+-`FE_DIVBYZERO'
+- The divide by zero exception.
+-
+-`FE_UNDERFLOW'
+- The underflow exception.
+-
+-`FE_OVERFLOW'
+- The overflow exception.
+-
+-`FE_INVALID'
+- The invalid exception.
+-
+- The macro `FE_ALL_EXCEPT' is the bitwise OR of all exception macros
+-which are supported by the FP implementation.
+-
+- These functions allow you to clear exception flags, test for
+-exceptions, and save and restore the set of exceptions flagged.
+-
+- - Function: void feclearexcept (int EXCEPTS)
+- This function clears all of the supported exception flags
+- indicated by EXCEPTS.
+-
+- - Function: int fetestexcept (int EXCEPTS)
+- Test whether the exception flags indicated by the parameter EXCEPT
+- are currently set. If any of them are, a nonzero value is returned
+- which specifies which exceptions are set. Otherwise the result is
+- zero.
+-
+- To understand these functions, imagine that the status word is an
+-integer variable named STATUS. `feclearexcept' is then equivalent to
+-`status &= ~excepts' and `fetestexcept' is equivalent to `(status &
+-excepts)'. The actual implementation may be very different, of course.
+-
+- Exception flags are only cleared when the program explicitly
+-requests it, by calling `feclearexcept'. If you want to check for
+-exceptions from a set of calculations, you should clear all the flags
+-first. Here is a simple example of the way to use `fetestexcept':
+-
+- {
+- double f;
+- int raised;
+- feclearexcept (FE_ALL_EXCEPT);
+- f = compute ();
+- raised = fetestexcept (FE_OVERFLOW | FE_INVALID);
+- if (raised & FE_OVERFLOW) { /* ... */ }
+- if (raised & FE_INVALID) { /* ... */ }
+- /* ... */
+- }
+-
+- You cannot explicitly set bits in the status word. You can, however,
+-save the entire status word and restore it later. This is done with the
+-following functions:
+-
+- - Function: void fegetexceptflag (fexcept_t *FLAGP, int EXCEPTS)
+- This function stores in the variable pointed to by FLAGP an
+- implementation-defined value representing the current setting of
+- the exception flags indicated by EXCEPTS.
+-
+- - Function: void fesetexceptflag (const fexcept_t *FLAGP, int
+- EXCEPTS) This function restores the flags for the exceptions
+- indicated by EXCEPTS to the values stored in the variable pointed
+- to by FLAGP.
+-
+- Note that the value stored in `fexcept_t' bears no resemblance to
+-the bit mask returned by `fetestexcept'. The type may not even be an
+-integer. Do not attempt to modify an `fexcept_t' variable.
+-
+-
+-File: libc.info, Node: Math Error Reporting, Prev: Status bit operations, Up: Floating Point Errors
+-
+-Error Reporting by Mathematical Functions
+------------------------------------------
+-
+- Many of the math functions are defined only over a subset of the
+-real or complex numbers. Even if they are mathematically defined,
+-their result may be larger or smaller than the range representable by
+-their return type. These are known as "domain errors", "overflows", and
+-"underflows", respectively. Math functions do several things when one
+-of these errors occurs. In this manual we will refer to the complete
+-response as "signalling" a domain error, overflow, or underflow.
+-
+- When a math function suffers a domain error, it raises the invalid
+-exception and returns NaN. It also sets ERRNO to `EDOM'; this is for
+-compatibility with old systems that do not support IEEE 754 exception
+-handling. Likewise, when overflow occurs, math functions raise the
+-overflow exception and return oo or -oo as appropriate. They also set
+-ERRNO to `ERANGE'. When underflow occurs, the underflow exception is
+-raised, and zero (appropriately signed) is returned. ERRNO may be set
+-to `ERANGE', but this is not guaranteed.
+-
+- Some of the math functions are defined mathematically to result in a
+-complex value over parts of their domains. The most familiar example of
+-this is taking the square root of a negative number. The complex math
+-functions, such as `csqrt', will return the appropriate complex value
+-in this case. The real-valued functions, such as `sqrt', will signal a
+-domain error.
+-
+- Some older hardware does not support infinities. On that hardware,
+-overflows instead return a particular very large number (usually the
+-largest representable number). `math.h' defines macros you can use to
+-test for overflow on both old and new hardware.
+-
+- - Macro: double HUGE_VAL
+- - Macro: float HUGE_VALF
+- - Macro: long double HUGE_VALL
+- An expression representing a particular very large number. On
+- machines that use IEEE 754 floating point format, `HUGE_VAL' is
+- infinity. On other machines, it's typically the largest positive
+- number that can be represented.
+-
+- Mathematical functions return the appropriately typed version of
+- `HUGE_VAL' or `-HUGE_VAL' when the result is too large to be
+- represented.
+-
+-
+-File: libc.info, Node: Rounding, Next: Control Functions, Prev: Floating Point Errors, Up: Arithmetic
+-
+-Rounding Modes
+-==============
+-
+- Floating-point calculations are carried out internally with extra
+-precision, and then rounded to fit into the destination type. This
+-ensures that results are as precise as the input data. IEEE 754
+-defines four possible rounding modes:
+-
+-Round to nearest.
+- This is the default mode. It should be used unless there is a
+- specific need for one of the others. In this mode results are
+- rounded to the nearest representable value. If the result is
+- midway between two representable values, the even representable is
+- chosen. "Even" here means the lowest-order bit is zero. This
+- rounding mode prevents statistical bias and guarantees numeric
+- stability: round-off errors in a lengthy calculation will remain
+- smaller than half of `FLT_EPSILON'.
+-
+-Round toward plus Infinity.
+- All results are rounded to the smallest representable value which
+- is greater than the result.
+-
+-Round toward minus Infinity.
+- All results are rounded to the largest representable value which
+- is less than the result.
+-
+-Round toward zero.
+- All results are rounded to the largest representable value whose
+- magnitude is less than that of the result. In other words, if the
+- result is negative it is rounded up; if it is positive, it is
+- rounded down.
+-
+-`fenv.h' defines constants which you can use to refer to the various
+-rounding modes. Each one will be defined if and only if the FPU
+-supports the corresponding rounding mode.
+-
+-`FE_TONEAREST'
+- Round to nearest.
+-
+-`FE_UPWARD'
+- Round toward +oo.
+-
+-`FE_DOWNWARD'
+- Round toward -oo.
+-
+-`FE_TOWARDZERO'
+- Round toward zero.
+-
+- Underflow is an unusual case. Normally, IEEE 754 floating point
+-numbers are always normalized (*note Floating Point Concepts::.).
+-Numbers smaller than 2^r (where r is the minimum exponent,
+-`FLT_MIN_RADIX-1' for FLOAT) cannot be represented as normalized
+-numbers. Rounding all such numbers to zero or 2^r would cause some
+-algorithms to fail at 0. Therefore, they are left in denormalized
+-form. That produces loss of precision, since some bits of the mantissa
+-are stolen to indicate the decimal point.
+-
+- If a result is too small to be represented as a denormalized number,
+-it is rounded to zero. However, the sign of the result is preserved; if
+-the calculation was negative, the result is "negative zero". Negative
+-zero can also result from some operations on infinity, such as 4/-oo.
+-Negative zero behaves identically to zero except when the `copysign' or
+-`signbit' functions are used to check the sign bit directly.
+-
+- At any time one of the above four rounding modes is selected. You
+-can find out which one with this function:
+-
+- - Function: int fegetround (void)
+- Returns the currently selected rounding mode, represented by one
+- of the values of the defined rounding mode macros.
+-
+-To change the rounding mode, use this function:
+-
+- - Function: int fesetround (int ROUND)
+- Changes the currently selected rounding mode to ROUND. If ROUND
+- does not correspond to one of the supported rounding modes nothing
+- is changed. `fesetround' returns a nonzero value if it changed
+- the rounding mode, zero if the mode is not supported.
+-
+- You should avoid changing the rounding mode if possible. It can be
+-an expensive operation; also, some hardware requires you to compile your
+-program differently for it to work. The resulting code may run slower.
+-See your compiler documentation for details.
+-
+-
+-File: libc.info, Node: Control Functions, Next: Arithmetic Functions, Prev: Rounding, Up: Arithmetic
+-
+-Floating-Point Control Functions
+-================================
+-
+- IEEE 754 floating-point implementations allow the programmer to
+-decide whether traps will occur for each of the exceptions, by setting
+-bits in the "control word". In C, traps result in the program
+-receiving the `SIGFPE' signal; see *Note Signal Handling::.
+-
+- *Note:* IEEE 754 says that trap handlers are given details of the
+-exceptional situation, and can set the result value. C signals do not
+-provide any mechanism to pass this information back and forth.
+-Trapping exceptions in C is therefore not very useful.
+-
+- It is sometimes necessary to save the state of the floating-point
+-unit while you perform some calculation. The library provides functions
+-which save and restore the exception flags, the set of exceptions that
+-generate traps, and the rounding mode. This information is known as the
+-"floating-point environment".
+-
+- The functions to save and restore the floating-point environment all
+-use a variable of type `fenv_t' to store information. This type is
+-defined in `fenv.h'. Its size and contents are implementation-defined.
+-You should not attempt to manipulate a variable of this type directly.
+-
+- To save the state of the FPU, use one of these functions:
+-
+- - Function: void fegetenv (fenv_t *ENVP)
+- Store the floating-point environment in the variable pointed to by
+- ENVP.
+-
+- - Function: int feholdexcept (fenv_t *ENVP)
+- Store the current floating-point environment in the object pointed
+- to by ENVP. Then clear all exception flags, and set the FPU to
+- trap no exceptions. Not all FPUs support trapping no exceptions;
+- if `feholdexcept' cannot set this mode, it returns zero. If it
+- succeeds, it returns a nonzero value.
+-
+- The functions which restore the floating-point environment can take
+-two kinds of arguments:
+-
+- * Pointers to `fenv_t' objects, which were initialized previously by
+- a call to `fegetenv' or `feholdexcept'.
+-
+- * The special macro `FE_DFL_ENV' which represents the floating-point
+- environment as it was available at program start.
+-
+- * Implementation defined macros with names starting with `FE_'.
+-
+- If possible, the GNU C Library defines a macro `FE_NOMASK_ENV'
+- which represents an environment where every exception raised
+- causes a trap to occur. You can test for this macro using
+- `#ifdef'. It is only defined if `_GNU_SOURCE' is defined.
+-
+- Some platforms might define other predefined environments.
+-
+-To set the floating-point environment, you can use either of these
+-functions:
+-
+- - Function: void fesetenv (const fenv_t *ENVP)
+- Set the floating-point environment to that described by ENVP.
+-
+- - Function: void feupdateenv (const fenv_t *ENVP)
+- Like `fesetenv', this function sets the floating-point environment
+- to that described by ENVP. However, if any exceptions were
+- flagged in the status word before `feupdateenv' was called, they
+- remain flagged after the call. In other words, after `feupdateenv'
+- is called, the status word is the bitwise OR of the previous
+- status word and the one saved in ENVP.
+-
+-
+-File: libc.info, Node: Arithmetic Functions, Next: Complex Numbers, Prev: Control Functions, Up: Arithmetic
+-
+-Arithmetic Functions
+-====================
+-
+- The C library provides functions to do basic operations on
+-floating-point numbers. These include absolute value, maximum and
+-minimum, normalization, bit twiddling, rounding, and a few others.
+-
+-* Menu:
+-
+-* Absolute Value:: Absolute values of integers and floats.
+-* Normalization Functions:: Extracting exponents and putting them back.
+-* Rounding Functions:: Rounding floats to integers.
+-* Remainder Functions:: Remainders on division, precisely defined.
+-* FP Bit Twiddling:: Sign bit adjustment. Adding epsilon.
+-* FP Comparison Functions:: Comparisons without risk of exceptions.
+-* Misc FP Arithmetic:: Max, min, positive difference, multiply-add.
+-
+-
+-File: libc.info, Node: Absolute Value, Next: Normalization Functions, Up: Arithmetic Functions
+-
+-Absolute Value
+---------------
+-
+- These functions are provided for obtaining the "absolute value" (or
+-"magnitude") of a number. The absolute value of a real number X is X
+-if X is positive, -X if X is negative. For a complex number Z, whose
+-real part is X and whose imaginary part is Y, the absolute value is
+-`sqrt (X*X + Y*Y)'.
+-
+- Prototypes for `abs', `labs' and `llabs' are in `stdlib.h';
+-`imaxabs' is declared in `inttypes.h'; `fabs', `fabsf' and `fabsl' are
+-declared in `math.h'. `cabs', `cabsf' and `cabsl' are declared in
+-`complex.h'.
+-
+- - Function: int abs (int NUMBER)
+- - Function: long int labs (long int NUMBER)
+- - Function: long long int llabs (long long int NUMBER)
+- - Function: intmax_t imaxabs (intmax_t NUMBER)
+- These functions return the absolute value of NUMBER.
+-
+- Most computers use a two's complement integer representation, in
+- which the absolute value of `INT_MIN' (the smallest possible `int')
+- cannot be represented; thus, `abs (INT_MIN)' is not defined.
+-
+- `llabs' and `imaxdiv' are new to ISO C 9x.
+-
+- - Function: double fabs (double NUMBER)
+- - Function: float fabsf (float NUMBER)
+- - Function: long double fabsl (long double NUMBER)
+- This function returns the absolute value of the floating-point
+- number NUMBER.
+-
+- - Function: double cabs (complex double Z)
+- - Function: float cabsf (complex float Z)
+- - Function: long double cabsl (complex long double Z)
+- These functions return the absolute value of the complex number Z
+- (*note Complex Numbers::.). The absolute value of a complex
+- number is:
+-
+- sqrt (creal (Z) * creal (Z) + cimag (Z) * cimag (Z))
+-
+- This function should always be used instead of the direct formula
+- because it takes special care to avoid losing precision. It may
+- also take advantage of hardware support for this operation. See
+- `hypot' in *Note Exponents and Logarithms::.
+-
+-
+-File: libc.info, Node: Normalization Functions, Next: Rounding Functions, Prev: Absolute Value, Up: Arithmetic Functions
+-
+-Normalization Functions
+------------------------
+-
+- The functions described in this section are primarily provided as a
+-way to efficiently perform certain low-level manipulations on floating
+-point numbers that are represented internally using a binary radix; see
+-*Note Floating Point Concepts::. These functions are required to have
+-equivalent behavior even if the representation does not use a radix of
+-2, but of course they are unlikely to be particularly efficient in
+-those cases.
+-
+- All these functions are declared in `math.h'.
+-
+- - Function: double frexp (double VALUE, int *EXPONENT)
+- - Function: float frexpf (float VALUE, int *EXPONENT)
+- - Function: long double frexpl (long double VALUE, int *EXPONENT)
+- These functions are used to split the number VALUE into a
+- normalized fraction and an exponent.
+-
+- If the argument VALUE is not zero, the return value is VALUE times
+- a power of two, and is always in the range 1/2 (inclusive) to 1
+- (exclusive). The corresponding exponent is stored in `*EXPONENT';
+- the return value multiplied by 2 raised to this exponent equals
+- the original number VALUE.
+-
+- For example, `frexp (12.8, &exponent)' returns `0.8' and stores
+- `4' in `exponent'.
+-
+- If VALUE is zero, then the return value is zero and zero is stored
+- in `*EXPONENT'.
+-
+- - Function: double ldexp (double VALUE, int EXPONENT)
+- - Function: float ldexpf (float VALUE, int EXPONENT)
+- - Function: long double ldexpl (long double VALUE, int EXPONENT)
+- These functions return the result of multiplying the floating-point
+- number VALUE by 2 raised to the power EXPONENT. (It can be used
+- to reassemble floating-point numbers that were taken apart by
+- `frexp'.)
+-
+- For example, `ldexp (0.8, 4)' returns `12.8'.
+-
+- The following functions, which come from BSD, provide facilities
+-equivalent to those of `ldexp' and `frexp'.
+-
+- - Function: double logb (double X)
+- - Function: float logbf (float X)
+- - Function: long double logbl (long double X)
+- These functions return the integer part of the base-2 logarithm of
+- X, an integer value represented in type `double'. This is the
+- highest integer power of `2' contained in X. The sign of X is
+- ignored. For example, `logb (3.5)' is `1.0' and `logb (4.0)' is
+- `2.0'.
+-
+- When `2' raised to this power is divided into X, it gives a
+- quotient between `1' (inclusive) and `2' (exclusive).
+-
+- If X is zero, the return value is minus infinity if the machine
+- supports infinities, and a very small number if it does not. If X
+- is infinity, the return value is infinity.
+-
+- For finite X, the value returned by `logb' is one less than the
+- value that `frexp' would store into `*EXPONENT'.
+-
+- - Function: double scalb (double VALUE, int EXPONENT)
+- - Function: float scalbf (float VALUE, int EXPONENT)
+- - Function: long double scalbl (long double VALUE, int EXPONENT)
+- The `scalb' function is the BSD name for `ldexp'.
+-
+- - Function: long long int scalbn (double X, int n)
+- - Function: long long int scalbnf (float X, int n)
+- - Function: long long int scalbnl (long double X, int n)
+- `scalbn' is identical to `scalb', except that the exponent N is an
+- `int' instead of a floating-point number.
+-
+- - Function: long long int scalbln (double X, long int n)
+- - Function: long long int scalblnf (float X, long int n)
+- - Function: long long int scalblnl (long double X, long int n)
+- `scalbln' is identical to `scalb', except that the exponent N is a
+- `long int' instead of a floating-point number.
+-
+- - Function: long long int significand (double X)
+- - Function: long long int significandf (float X)
+- - Function: long long int significandl (long double X)
+- `significand' returns the mantissa of X scaled to the range [1, 2).
+- It is equivalent to `scalb (X, (double) -ilogb (X))'.
+-
+- This function exists mainly for use in certain standardized tests
+- of IEEE 754 conformance.
+-
+-
+-File: libc.info, Node: Rounding Functions, Next: Remainder Functions, Prev: Normalization Functions, Up: Arithmetic Functions
+-
+-Rounding Functions
+-------------------
+-
+- The functions listed here perform operations such as rounding and
+-truncation of floating-point values. Some of these functions convert
+-floating point numbers to integer values. They are all declared in
+-`math.h'.
+-
+- You can also convert floating-point numbers to integers simply by
+-casting them to `int'. This discards the fractional part, effectively
+-rounding towards zero. However, this only works if the result can
+-actually be represented as an `int'--for very large numbers, this is
+-impossible. The functions listed here return the result as a `double'
+-instead to get around this problem.
+-
+- - Function: double ceil (double X)
+- - Function: float ceilf (float X)
+- - Function: long double ceill (long double X)
+- These functions round X upwards to the nearest integer, returning
+- that value as a `double'. Thus, `ceil (1.5)' is `2.0'.
+-
+- - Function: double floor (double X)
+- - Function: float floorf (float X)
+- - Function: long double floorl (long double X)
+- These functions round X downwards to the nearest integer,
+- returning that value as a `double'. Thus, `floor (1.5)' is `1.0'
+- and `floor (-1.5)' is `-2.0'.
+-
+- - Function: double trunc (double X)
+- - Function: float truncf (float X)
+- - Function: long double truncl (long double X)
+- `trunc' is another name for `floor'
+-
+- - Function: double rint (double X)
+- - Function: float rintf (float X)
+- - Function: long double rintl (long double X)
+- These functions round X to an integer value according to the
+- current rounding mode. *Note Floating Point Parameters::, for
+- information about the various rounding modes. The default
+- rounding mode is to round to the nearest integer; some machines
+- support other modes, but round-to-nearest is always used unless
+- you explicitly select another.
+-
+- If X was not initially an integer, these functions raise the
+- inexact exception.
+-
+- - Function: double nearbyint (double X)
+- - Function: float nearbyintf (float X)
+- - Function: long double nearbyintl (long double X)
+- These functions return the same value as the `rint' functions, but
+- do not raise the inexact exception if X is not an integer.
+-
+- - Function: double round (double X)
+- - Function: float roundf (float X)
+- - Function: long double roundl (long double X)
+- These functions are similar to `rint', but they round halfway
+- cases away from zero instead of to the nearest even integer.
+-
+- - Function: long int lrint (double X)
+- - Function: long int lrintf (float X)
+- - Function: long int lrintl (long double X)
+- These functions are just like `rint', but they return a `long int'
+- instead of a floating-point number.
+-
+- - Function: long long int llrint (double X)
+- - Function: long long int llrintf (float X)
+- - Function: long long int llrintl (long double X)
+- These functions are just like `rint', but they return a `long long
+- int' instead of a floating-point number.
+-
+- - Function: long int lround (double X)
+- - Function: long int lroundf (float X)
+- - Function: long int lroundl (long double X)
+- These functions are just like `round', but they return a `long
+- int' instead of a floating-point number.
+-
+- - Function: long long int llround (double X)
+- - Function: long long int llroundf (float X)
+- - Function: long long int llroundl (long double X)
+- These functions are just like `round', but they return a `long
+- long int' instead of a floating-point number.
+-
+- - Function: double modf (double VALUE, double *INTEGER-PART)
+- - Function: float modff (float VALUE, float *INTEGER-PART)
+- - Function: long double modfl (long double VALUE, long double
+- *INTEGER-PART)
+- These functions break the argument VALUE into an integer part and a
+- fractional part (between `-1' and `1', exclusive). Their sum
+- equals VALUE. Each of the parts has the same sign as VALUE, and
+- the integer part is always rounded toward zero.
+-
+- `modf' stores the integer part in `*INTEGER-PART', and returns the
+- fractional part. For example, `modf (2.5, &intpart)' returns
+- `0.5' and stores `2.0' into `intpart'.
+-
+-
+-File: libc.info, Node: Remainder Functions, Next: FP Bit Twiddling, Prev: Rounding Functions, Up: Arithmetic Functions
+-
+-Remainder Functions
+--------------------
+-
+- The functions in this section compute the remainder on division of
+-two floating-point numbers. Each is a little different; pick the one
+-that suits your problem.
+-
+- - Function: double fmod (double NUMERATOR, double DENOMINATOR)
+- - Function: float fmodf (float NUMERATOR, float DENOMINATOR)
+- - Function: long double fmodl (long double NUMERATOR, long double
+- DENOMINATOR)
+- These functions compute the remainder from the division of
+- NUMERATOR by DENOMINATOR. Specifically, the return value is
+- `NUMERATOR - N * DENOMINATOR', where N is the quotient of
+- NUMERATOR divided by DENOMINATOR, rounded towards zero to an
+- integer. Thus, `fmod (6.5, 2.3)' returns `1.9', which is `6.5'
+- minus `4.6'.
+-
+- The result has the same sign as the NUMERATOR and has magnitude
+- less than the magnitude of the DENOMINATOR.
+-
+- If DENOMINATOR is zero, `fmod' signals a domain error.
+-
+- - Function: double drem (double NUMERATOR, double DENOMINATOR)
+- - Function: float dremf (float NUMERATOR, float DENOMINATOR)
+- - Function: long double dreml (long double NUMERATOR, long double
+- DENOMINATOR)
+- These functions are like `fmod' except that they rounds the
+- internal quotient N to the nearest integer instead of towards zero
+- to an integer. For example, `drem (6.5, 2.3)' returns `-0.4',
+- which is `6.5' minus `6.9'.
+-
+- The absolute value of the result is less than or equal to half the
+- absolute value of the DENOMINATOR. The difference between `fmod
+- (NUMERATOR, DENOMINATOR)' and `drem (NUMERATOR, DENOMINATOR)' is
+- always either DENOMINATOR, minus DENOMINATOR, or zero.
+-
+- If DENOMINATOR is zero, `drem' signals a domain error.
+-
+- - Function: double remainder (double NUMERATOR, double DENOMINATOR)
+- - Function: float remainderf (float NUMERATOR, float DENOMINATOR)
+- - Function: long double remainderl (long double NUMERATOR, long double
+- DENOMINATOR)
+- This function is another name for `drem'.
+-
+-
+-File: libc.info, Node: FP Bit Twiddling, Next: FP Comparison Functions, Prev: Remainder Functions, Up: Arithmetic Functions
+-
+-Setting and modifying single bits of FP values
+-----------------------------------------------
+-
+- There are some operations that are too complicated or expensive to
+-perform by hand on floating-point numbers. ISO C 9x defines functions
+-to do these operations, which mostly involve changing single bits.
+-
+- - Function: double copysign (double X, double Y)
+- - Function: float copysignf (float X, float Y)
+- - Function: long double copysignl (long double X, long double Y)
+- These functions return X but with the sign of Y. They work even
+- if X or Y are NaN or zero. Both of these can carry a sign
+- (although not all implementations support it) and this is one of
+- the few operations that can tell the difference.
+-
+- `copysign' never raises an exception.
+-
+- This function is defined in IEC 559 (and the appendix with
+- recommended functions in IEEE 754/IEEE 854).
+-
+- - Function: int signbit (*float-type* X)
+- `signbit' is a generic macro which can work on all floating-point
+- types. It returns a nonzero value if the value of X has its sign
+- bit set.
+-
+- This is not the same as `x < 0.0', because IEEE 754 floating point
+- allows zero to be signed. The comparison `-0.0 < 0.0' is false,
+- but `signbit (-0.0)' will return a nonzero value.
+-
+- - Function: double nextafter (double X, double Y)
+- - Function: float nextafterf (float X, float Y)
+- - Function: long double nextafterl (long double X, long double Y)
+- The `nextafter' function returns the next representable neighbor of
+- X in the direction towards Y. The size of the step between X and
+- the result depends on the type of the result. If X = Y the
+- function simply returns X. If either value is `NaN', `NaN' is
+- returned. Otherwise a value corresponding to the value of the
+- least significant bit in the mantissa is added or subtracted,
+- depending on the direction. `nextafter' will signal overflow or
+- underflow if the result goes outside of the range of normalized
+- numbers.
+-
+- This function is defined in IEC 559 (and the appendix with
+- recommended functions in IEEE 754/IEEE 854).
+-
+- - Function: double nexttoward (double X, long double Y)
+- - Function: float nexttowardf (float X, long double Y)
+- - Function: long double nexttowardl (long double X, long double Y)
+- These functions are identical to the corresponding versions of
+- `nextafter' except that their second argument is a `long double'.
+-
+- - Function: double nan (const char *TAGP)
+- - Function: float nanf (const char *TAGP)
+- - Function: long double nanl (const char *TAGP)
+- The `nan' function returns a representation of NaN, provided that
+- NaN is supported by the target platform. `nan
+- ("N-CHAR-SEQUENCE")' is equivalent to `strtod
+- ("NAN(N-CHAR-SEQUENCE)")'.
+-
+- The argument TAGP is used in an unspecified manner. On IEEE 754
+- systems, there are many representations of NaN, and TAGP selects
+- one. On other systems it may do nothing.
+-
+-
+-File: libc.info, Node: FP Comparison Functions, Next: Misc FP Arithmetic, Prev: FP Bit Twiddling, Up: Arithmetic Functions
+-
+-Floating-Point Comparison Functions
+------------------------------------
+-
+- The standard C comparison operators provoke exceptions when one or
+-other of the operands is NaN. For example,
+-
+- int v = a < 1.0;
+-
+-will raise an exception if A is NaN. (This does *not* happen with `=='
+-and `!='; those merely return false and true, respectively, when NaN is
+-examined.) Frequently this exception is undesirable. ISO C 9x
+-therefore defines comparison functions that do not raise exceptions
+-when NaN is examined. All of the functions are implemented as macros
+-which allow their arguments to be of any floating-point type. The
+-macros are guaranteed to evaluate their arguments only once.
+-
+- - Macro: int isgreater (*real-floating* X, *real-floating* Y)
+- This macro determines whether the argument X is greater than Y.
+- It is equivalent to `(X) > (Y)', but no exception is raised if X
+- or Y are NaN.
+-
+- - Macro: int isgreaterequal (*real-floating* X, *real-floating* Y)
+- This macro determines whether the argument X is greater than or
+- equal to Y. It is equivalent to `(X) >= (Y)', but no exception is
+- raised if X or Y are NaN.
+-
+- - Macro: int isless (*real-floating* X, *real-floating* Y)
+- This macro determines whether the argument X is less than Y. It
+- is equivalent to `(X) < (Y)', but no exception is raised if X or Y
+- are NaN.
+-
+- - Macro: int islessequal (*real-floating* X, *real-floating* Y)
+- This macro determines whether the argument X is less than or equal
+- to Y. It is equivalent to `(X) <= (Y)', but no exception is
+- raised if X or Y are NaN.
+-
+- - Macro: int islessgreater (*real-floating* X, *real-floating* Y)
+- This macro determines whether the argument X is less or greater
+- than Y. It is equivalent to `(X) < (Y) || (X) > (Y)' (although it
+- only evaluates X and Y once), but no exception is raised if X or Y
+- are NaN.
+-
+- This macro is not equivalent to `X != Y', because that expression
+- is true if X or Y are NaN.
+-
+- - Macro: int isunordered (*real-floating* X, *real-floating* Y)
+- This macro determines whether its arguments are unordered. In
+- other words, it is true if X or Y are NaN, and false otherwise.
+-
+- Not all machines provide hardware support for these operations. On
+-machines that don't, the macros can be very slow. Therefore, you should
+-not use these functions when NaN is not a concern.
+-
+- *Note:* There are no macros `isequal' or `isunequal'. They are
+-unnecessary, because the `==' and `!=' operators do *not* throw an
+-exception if one or both of the operands are NaN.
+-
+-
+-File: libc.info, Node: Misc FP Arithmetic, Prev: FP Comparison Functions, Up: Arithmetic Functions
+-
+-Miscellaneous FP arithmetic functions
+--------------------------------------
+-
+- The functions in this section perform miscellaneous but common
+-operations that are awkward to express with C operators. On some
+-processors these functions can use special machine instructions to
+-perform these operations faster than the equivalent C code.
+-
+- - Function: double fmin (double X, double Y)
+- - Function: float fminf (float X, float Y)
+- - Function: long double fminl (long double X, long double Y)
+- The `fmin' function returns the lesser of the two values X and Y.
+- It is similar to the expression
+- ((x) < (y) ? (x) : (y))
+- except that X and Y are only evaluated once.
+-
+- If an argument is NaN, the other argument is returned. If both
+- arguments are NaN, NaN is returned.
+-
+- - Function: double fmax (double X, double Y)
+- - Function: float fmaxf (float X, float Y)
+- - Function: long double fmaxl (long double X, long double Y)
+- The `fmax' function returns the greater of the two values X and Y.
+-
+- If an argument is NaN, the other argument is returned. If both
+- arguments are NaN, NaN is returned.
+-
+- - Function: double fdim (double X, double Y)
+- - Function: float fdimf (float X, float Y)
+- - Function: long double fdiml (long double X, long double Y)
+- The `fdim' function returns the positive difference between X and
+- Y. The positive difference is X - Y if X is greater than Y, and 0
+- otherwise.
+-
+- If X, Y, or both are NaN, NaN is returned.
+-
+- - Function: double fma (double X, double Y, double Z)
+- - Function: float fmaf (float X, float Y, float Z)
+- - Function: long double fmal (long double X, long double Y, long
+- double Z)
+- The `fma' function performs floating-point multiply-add. This is
+- the operation (X * Y) + Z, but the intermediate result is not
+- rounded to the destination type. This can sometimes improve the
+- precision of a calculation.
+-
+- This function was introduced because some processors have a special
+- instruction to perform multiply-add. The C compiler cannot use it
+- directly, because the expression `x*y + z' is defined to round the
+- intermediate result. `fma' lets you choose when you want to round
+- only once.
+-
+- On processors which do not implement multiply-add in hardware,
+- `fma' can be very slow since it must avoid intermediate rounding.
+- `math.h' defines the symbols `FP_FAST_FMA', `FP_FAST_FMAF', and
+- `FP_FAST_FMAL' when the corresponding version of `fma' is no
+- slower than the expression `x*y + z'. In the GNU C library, this
+- always means the operation is implemented in hardware.
+-
+-
+-File: libc.info, Node: Complex Numbers, Next: Operations on Complex, Prev: Arithmetic Functions, Up: Arithmetic
+-
+-Complex Numbers
+-===============
+-
+- ISO C 9x introduces support for complex numbers in C. This is done
+-with a new type qualifier, `complex'. It is a keyword if and only if
+-`complex.h' has been included. There are three complex types,
+-corresponding to the three real types: `float complex', `double
+-complex', and `long double complex'.
+-
+- To construct complex numbers you need a way to indicate the imaginary
+-part of a number. There is no standard notation for an imaginary
+-floating point constant. Instead, `complex.h' defines two macros that
+-can be used to create complex numbers.
+-
+- - Macro: const float complex _Complex_I
+- This macro is a representation of the complex number "0+1i".
+- Multiplying a real floating-point value by `_Complex_I' gives a
+- complex number whose value is purely imaginary. You can use this
+- to construct complex constants:
+-
+- 3.0 + 4.0i = `3.0 + 4.0 * _Complex_I'
+-
+- Note that `_Complex_I * _Complex_I' has the value `-1', but the
+- type of that value is `complex'.
+-
+-`_Complex_I' is a bit of a mouthful. `complex.h' also defines a
+-shorter name for the same constant.
+-
+- - Macro: const float complex I
+- This macro has exactly the same value as `_Complex_I'. Most of the
+- time it is preferable. However, it causes problems if you want to
+- use the identifier `I' for something else. You can safely write
+-
+- #include <complex.h>
+- #undef I
+-
+- if you need `I' for your own purposes. (In that case we recommend
+- you also define some other short name for `_Complex_I', such as
+- `J'.)
+-
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-29 glibc-2.1.3/manual/libc.info-29
+--- ../glibc-2.1.3/manual/libc.info-29 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-29 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1129 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Operations on Complex, Next: Integer Division, Prev: Complex Numbers, Up: Arithmetic
+-
+-Projections, Conjugates, and Decomposing of Complex Numbers
+-===========================================================
+-
+- ISO C 9x also defines functions that perform basic operations on
+-complex numbers, such as decomposition and conjugation. The prototypes
+-for all these functions are in `complex.h'. All functions are
+-available in three variants, one for each of the three complex types.
+-
+- - Function: double creal (complex double Z)
+- - Function: float crealf (complex float Z)
+- - Function: long double creall (complex long double Z)
+- These functions return the real part of the complex number Z.
+-
+- - Function: double cimag (complex double Z)
+- - Function: float cimagf (complex float Z)
+- - Function: long double cimagl (complex long double Z)
+- These functions return the imaginary part of the complex number Z.
+-
+- - Function: complex double conj (complex double Z)
+- - Function: complex float conjf (complex float Z)
+- - Function: complex long double conjl (complex long double Z)
+- These functions return the conjugate value of the complex number
+- Z. The conjugate of a complex number has the same real part and a
+- negated imaginary part. In other words, `conj(a + bi) = a + -bi'.
+-
+- - Function: double carg (complex double Z)
+- - Function: float cargf (complex float Z)
+- - Function: long double cargl (complex long double Z)
+- These functions return the argument of the complex number Z. The
+- argument of a complex number is the angle in the complex plane
+- between the positive real axis and a line passing through zero and
+- the number. This angle is measured in the usual fashion and
+- ranges from 0 to 2pi.
+-
+- `carg' has a branch cut along the positive real axis.
+-
+- - Function: complex double cproj (complex double Z)
+- - Function: complex float cprojf (complex float Z)
+- - Function: complex long double cprojl (complex long double Z)
+- These functions return the projection of the complex value Z onto
+- the Riemann sphere. Values with a infinite imaginary part are
+- projected to positive infinity on the real axis, even if the real
+- part is NaN. If the real part is infinite, the result is
+- equivalent to
+-
+- INFINITY + I * copysign (0.0, cimag (z))
+-
+-
+-File: libc.info, Node: Integer Division, Next: Parsing of Numbers, Prev: Operations on Complex, Up: Arithmetic
+-
+-Integer Division
+-================
+-
+- This section describes functions for performing integer division.
+-These functions are redundant when GNU CC is used, because in GNU C the
+-`/' operator always rounds towards zero. But in other C
+-implementations, `/' may round differently with negative arguments.
+-`div' and `ldiv' are useful because they specify how to round the
+-quotient: towards zero. The remainder has the same sign as the
+-numerator.
+-
+- These functions are specified to return a result R such that the
+-value `R.quot*DENOMINATOR + R.rem' equals NUMERATOR.
+-
+- To use these facilities, you should include the header file
+-`stdlib.h' in your program.
+-
+- - Data Type: div_t
+- This is a structure type used to hold the result returned by the
+- `div' function. It has the following members:
+-
+- `int quot'
+- The quotient from the division.
+-
+- `int rem'
+- The remainder from the division.
+-
+- - Function: div_t div (int NUMERATOR, int DENOMINATOR)
+- This function `div' computes the quotient and remainder from the
+- division of NUMERATOR by DENOMINATOR, returning the result in a
+- structure of type `div_t'.
+-
+- If the result cannot be represented (as in a division by zero), the
+- behavior is undefined.
+-
+- Here is an example, albeit not a very useful one.
+-
+- div_t result;
+- result = div (20, -6);
+-
+- Now `result.quot' is `-3' and `result.rem' is `2'.
+-
+- - Data Type: ldiv_t
+- This is a structure type used to hold the result returned by the
+- `ldiv' function. It has the following members:
+-
+- `long int quot'
+- The quotient from the division.
+-
+- `long int rem'
+- The remainder from the division.
+-
+- (This is identical to `div_t' except that the components are of
+- type `long int' rather than `int'.)
+-
+- - Function: ldiv_t ldiv (long int NUMERATOR, long int DENOMINATOR)
+- The `ldiv' function is similar to `div', except that the arguments
+- are of type `long int' and the result is returned as a structure
+- of type `ldiv_t'.
+-
+- - Data Type: lldiv_t
+- This is a structure type used to hold the result returned by the
+- `lldiv' function. It has the following members:
+-
+- `long long int quot'
+- The quotient from the division.
+-
+- `long long int rem'
+- The remainder from the division.
+-
+- (This is identical to `div_t' except that the components are of
+- type `long long int' rather than `int'.)
+-
+- - Function: lldiv_t lldiv (long long int NUMERATOR, long long int
+- DENOMINATOR)
+- The `lldiv' function is like the `div' function, but the arguments
+- are of type `long long int' and the result is returned as a
+- structure of type `lldiv_t'.
+-
+- The `lldiv' function was added in ISO C 9x.
+-
+- - Data Type: imaxdiv_t
+- This is a structure type used to hold the result returned by the
+- `imaxdiv' function. It has the following members:
+-
+- `intmax_t quot'
+- The quotient from the division.
+-
+- `intmax_t rem'
+- The remainder from the division.
+-
+- (This is identical to `div_t' except that the components are of
+- type `intmax_t' rather than `int'.)
+-
+- - Function: imaxdiv_t imaxdiv (intmax_t NUMERATOR, intmax_t
+- DENOMINATOR)
+- The `imaxdiv' function is like the `div' function, but the
+- arguments are of type `intmax_t' and the result is returned as a
+- structure of type `imaxdiv_t'.
+-
+- The `imaxdiv' function was added in ISO C 9x.
+-
+-
+-File: libc.info, Node: Parsing of Numbers, Next: System V Number Conversion, Prev: Integer Division, Up: Arithmetic
+-
+-Parsing of Numbers
+-==================
+-
+- This section describes functions for "reading" integer and
+-floating-point numbers from a string. It may be more convenient in some
+-cases to use `sscanf' or one of the related functions; see *Note
+-Formatted Input::. But often you can make a program more robust by
+-finding the tokens in the string by hand, then converting the numbers
+-one by one.
+-
+-* Menu:
+-
+-* Parsing of Integers:: Functions for conversion of integer values.
+-* Parsing of Floats:: Functions for conversion of floating-point
+- values.
+-
+-
+-File: libc.info, Node: Parsing of Integers, Next: Parsing of Floats, Up: Parsing of Numbers
+-
+-Parsing of Integers
+--------------------
+-
+- These functions are declared in `stdlib.h'.
+-
+- - Function: long int strtol (const char *STRING, char **TAILPTR, int
+- BASE)
+- The `strtol' ("string-to-long") function converts the initial part
+- of STRING to a signed integer, which is returned as a value of
+- type `long int'.
+-
+- This function attempts to decompose STRING as follows:
+-
+- * A (possibly empty) sequence of whitespace characters. Which
+- characters are whitespace is determined by the `isspace'
+- function (*note Classification of Characters::.). These are
+- discarded.
+-
+- * An optional plus or minus sign (`+' or `-').
+-
+- * A nonempty sequence of digits in the radix specified by BASE.
+-
+- If BASE is zero, decimal radix is assumed unless the series of
+- digits begins with `0' (specifying octal radix), or `0x' or
+- `0X' (specifying hexadecimal radix); in other words, the same
+- syntax used for integer constants in C.
+-
+- Otherwise BASE must have a value between `2' and `35'. If
+- BASE is `16', the digits may optionally be preceded by `0x'
+- or `0X'. If base has no legal value the value returned is
+- `0l' and the global variable `errno' is set to `EINVAL'.
+-
+- * Any remaining characters in the string. If TAILPTR is not a
+- null pointer, `strtol' stores a pointer to this tail in
+- `*TAILPTR'.
+-
+- If the string is empty, contains only whitespace, or does not
+- contain an initial substring that has the expected syntax for an
+- integer in the specified BASE, no conversion is performed. In
+- this case, `strtol' returns a value of zero and the value stored in
+- `*TAILPTR' is the value of STRING.
+-
+- In a locale other than the standard `"C"' locale, this function
+- may recognize additional implementation-dependent syntax.
+-
+- If the string has valid syntax for an integer but the value is not
+- representable because of overflow, `strtol' returns either
+- `LONG_MAX' or `LONG_MIN' (*note Range of Type::.), as appropriate
+- for the sign of the value. It also sets `errno' to `ERANGE' to
+- indicate there was overflow.
+-
+- You should not check for errors by examining the return value of
+- `strtol', because the string might be a valid representation of
+- `0l', `LONG_MAX', or `LONG_MIN'. Instead, check whether TAILPTR
+- points to what you expect after the number (e.g. `'\0'' if the
+- string should end after the number). You also need to clear ERRNO
+- before the call and check it afterward, in case there was overflow.
+-
+- There is an example at the end of this section.
+-
+- - Function: unsigned long int strtoul (const char *STRING, char
+- **TAILPTR, int BASE)
+- The `strtoul' ("string-to-unsigned-long") function is like
+- `strtol' except it returns an `unsigned long int' value. If the
+- number has a leading `-' sign, the return value is negated. The
+- syntax is the same as described above for `strtol'. The value
+- returned on overflow is `ULONG_MAX' (*note Range of Type::.).
+-
+- `strtoul' sets ERRNO to `EINVAL' if BASE is out of range, or
+- `ERANGE' on overflow.
+-
+- - Function: long long int strtoll (const char *STRING, char **TAILPTR,
+- int BASE)
+- The `strtoll' function is like `strtol' except that it returns a
+- `long long int' value, and accepts numbers with a correspondingly
+- larger range.
+-
+- If the string has valid syntax for an integer but the value is not
+- representable because of overflow, `strtoll' returns either
+- `LONG_LONG_MAX' or `LONG_LONG_MIN' (*note Range of Type::.), as
+- appropriate for the sign of the value. It also sets `errno' to
+- `ERANGE' to indicate there was overflow.
+-
+- The `strtoll' function was introduced in ISO C 9x.
+-
+- - Function: long long int strtoq (const char *STRING, char **TAILPTR,
+- int BASE)
+- `strtoq' ("string-to-quad-word") is the BSD name for `strtoll'.
+-
+- - Function: unsigned long long int strtoull (const char *STRING, char
+- **TAILPTR, int BASE)
+- The `strtoull' function is like `strtoul' except that it returns
+- an `unsigned long long int'. The value returned on overflow is
+- `ULONG_LONG_MAX' (*note Range of Type::.).
+-
+- The `strtoull' function was introduced in ISO C 9x.
+-
+- - Function: unsigned long long int strtouq (const char *STRING, char
+- **TAILPTR, int BASE)
+- `strtouq' is the BSD name for `strtoull'.
+-
+- - Function: long int atol (const char *STRING)
+- This function is similar to the `strtol' function with a BASE
+- argument of `10', except that it need not detect overflow errors.
+- The `atol' function is provided mostly for compatibility with
+- existing code; using `strtol' is more robust.
+-
+- - Function: int atoi (const char *STRING)
+- This function is like `atol', except that it returns an `int'.
+- The `atoi' function is also considered obsolete; use `strtol'
+- instead.
+-
+- - Function: long long int atoll (const char *STRING)
+- This function is similar to `atol', except it returns a `long long
+- int'.
+-
+- The `atoll' function was introduced in ISO C 9x. It too is
+- obsolete (despite having just been added); use `strtoll' instead.
+-
+- Some locales specify a printed syntax for numbers other than the one
+-that these functions understand. If you need to read numbers formatted
+-in some other locale, you can use the `strtoX_l' functions. Each of
+-the `strtoX' functions has a counterpart with `_l' added to its name.
+-The `_l' counterparts take an additional argument: a pointer to an
+-`locale_t' structure, which describes how the numbers to be read are
+-formatted. *Note Locales::.
+-
+- *Portability Note:* These functions are all GNU extensions. You can
+-also use `scanf' or its relatives, which have the `'' flag for parsing
+-numeric input according to the current locale (*note Numeric Input
+-Conversions::.). This feature is standard.
+-
+- Here is a function which parses a string as a sequence of integers
+-and returns the sum of them:
+-
+- int
+- sum_ints_from_string (char *string)
+- {
+- int sum = 0;
+-
+- while (1) {
+- char *tail;
+- int next;
+-
+- /* Skip whitespace by hand, to detect the end. */
+- while (isspace (*string)) string++;
+- if (*string == 0)
+- break;
+-
+- /* There is more nonwhitespace, */
+- /* so it ought to be another number. */
+- errno = 0;
+- /* Parse it. */
+- next = strtol (string, &tail, 0);
+- /* Add it in, if not overflow. */
+- if (errno)
+- printf ("Overflow\n");
+- else
+- sum += next;
+- /* Advance past it. */
+- string = tail;
+- }
+-
+- return sum;
+- }
+-
+-
+-File: libc.info, Node: Parsing of Floats, Prev: Parsing of Integers, Up: Parsing of Numbers
+-
+-Parsing of Floats
+------------------
+-
+- These functions are declared in `stdlib.h'.
+-
+- - Function: double strtod (const char *STRING, char **TAILPTR)
+- The `strtod' ("string-to-double") function converts the initial
+- part of STRING to a floating-point number, which is returned as a
+- value of type `double'.
+-
+- This function attempts to decompose STRING as follows:
+-
+- * A (possibly empty) sequence of whitespace characters. Which
+- characters are whitespace is determined by the `isspace'
+- function (*note Classification of Characters::.). These are
+- discarded.
+-
+- * An optional plus or minus sign (`+' or `-').
+-
+- * A nonempty sequence of digits optionally containing a
+- decimal-point character--normally `.', but it depends on the
+- locale (*note General Numeric::.).
+-
+- * An optional exponent part, consisting of a character `e' or
+- `E', an optional sign, and a sequence of digits.
+-
+- * Any remaining characters in the string. If TAILPTR is not a
+- null pointer, a pointer to this tail of the string is stored
+- in `*TAILPTR'.
+-
+- If the string is empty, contains only whitespace, or does not
+- contain an initial substring that has the expected syntax for a
+- floating-point number, no conversion is performed. In this case,
+- `strtod' returns a value of zero and the value returned in
+- `*TAILPTR' is the value of STRING.
+-
+- In a locale other than the standard `"C"' or `"POSIX"' locales,
+- this function may recognize additional locale-dependent syntax.
+-
+- If the string has valid syntax for a floating-point number but the
+- value is outside the range of a `double', `strtod' will signal
+- overflow or underflow as described in *Note Math Error Reporting::.
+-
+- `strtod' recognizes four special input strings. The strings
+- `"inf"' and `"infinity"' are converted to oo, or to the largest
+- representable value if the floating-point format doesn't support
+- infinities. You can prepend a `"+"' or `"-"' to specify the sign.
+- Case is ignored when scanning these strings.
+-
+- The strings `"nan"' and `"nan(CHARS...)"' are converted to NaN.
+- Again, case is ignored. If CHARS... are provided, they are used
+- in some unspecified fashion to select a particular representation
+- of NaN (there can be several).
+-
+- Since zero is a valid result as well as the value returned on
+- error, you should check for errors in the same way as for
+- `strtol', by examining ERRNO and TAILPTR.
+-
+- - Function: float strtof (const char *STRING, char **TAILPTR)
+- - Function: long double strtold (const char *STRING, char **TAILPTR)
+- These functions are analogous to `strtod', but return `float' and
+- `long double' values respectively. They report errors in the same
+- way as `strtod'. `strtof' can be substantially faster than
+- `strtod', but has less precision; conversely, `strtold' can be
+- much slower but has more precision (on systems where `long double'
+- is a separate type).
+-
+- These functions are GNU extensions.
+-
+- - Function: double atof (const char *STRING)
+- This function is similar to the `strtod' function, except that it
+- need not detect overflow and underflow errors. The `atof' function
+- is provided mostly for compatibility with existing code; using
+- `strtod' is more robust.
+-
+- The GNU C library also provides `_l' versions of thse functions,
+-which take an additional argument, the locale to use in conversion.
+-*Note Parsing of Integers::.
+-
+-
+-File: libc.info, Node: System V Number Conversion, Prev: Parsing of Numbers, Up: Arithmetic
+-
+-Old-fashioned System V number-to-string functions
+-=================================================
+-
+- The old System V C library provided three functions to convert
+-numbers to strings, with unusual and hard-to-use semantics. The GNU C
+-library also provides these functions and some natural extensions.
+-
+- These functions are only available in glibc and on systems descended
+-from AT&T Unix. Therefore, unless these functions do precisely what you
+-need, it is better to use `sprintf', which is standard.
+-
+- All these functions are defined in `stdlib.h'.
+-
+- - Function: char * ecvt (double VALUE, int NDIGIT, int *DECPT, int
+- *NEG)
+- The function `ecvt' converts the floating-point number VALUE to a
+- string with at most NDIGIT decimal digits. The returned string
+- contains no decimal point or sign. The first digit of the string
+- is non-zero (unless VALUE is actually zero) and the last digit is
+- rounded to nearest. `*DECPT' is set to the index in the string of
+- the first digit after the decimal point. `*NEG' is set to a
+- nonzero value if VALUE is negative, zero otherwise.
+-
+- If NDIGIT decimal digits would exceed the precision of a `double'
+- it is reduced to a system-specific value.
+-
+- The returned string is statically allocated and overwritten by
+- each call to `ecvt'.
+-
+- If VALUE is zero, it is implementation defined whether `*DECPT' is
+- `0' or `1'.
+-
+- For example: `ecvt (12.3, 5, &d, &n)' returns `"12300"' and sets D
+- to `2' and N to `0'.
+-
+- - Function: char * fcvt (double VALUE, int NDIGIT, int *DECPT, int
+- *NEG)
+- The function `fcvt' is like `ecvt', but NDIGIT specifies the
+- number of digits after the decimal point. If NDIGIT is less than
+- zero, VALUE is rounded to the NDIGIT+1'th place to the left of the
+- decimal point. For example, if NDIGIT is `-1', VALUE will be
+- rounded to the nearest 10. If NDIGIT is negative and larger than
+- the number of digits to the left of the decimal point in VALUE,
+- VALUE will be rounded to one significant digit.
+-
+- If NDIGIT decimal digits would exceed the precision of a `double'
+- it is reduced to a system-specific value.
+-
+- The returned string is statically allocated and overwritten by
+- each call to `fcvt'.
+-
+- - Function: char * gcvt (double VALUE, int NDIGIT, char *BUF)
+- `gcvt' is functionally equivalent to `sprintf(buf, "%*g", ndigit,
+- value'. It is provided only for compatibility's sake. It returns
+- BUF.
+-
+- If NDIGIT decimal digits would exceed the precision of a `double'
+- it is reduced to a system-specific value.
+-
+- As extensions, the GNU C library provides versions of these three
+-functions that take `long double' arguments.
+-
+- - Function: char * qecvt (long double VALUE, int NDIGIT, int *DECPT,
+- int *NEG)
+- This function is equivalent to `ecvt' except that it takes a `long
+- double' for the first parameter and that NDIGIT is restricted by
+- the precision of a `long double'.
+-
+- - Function: char * qfcvt (long double VALUE, int NDIGIT, int *DECPT,
+- int *NEG)
+- This function is equivalent to `fcvt' except that it takes a `long
+- double' for the first parameter and that NDIGIT is restricted by
+- the precision of a `long double'.
+-
+- - Function: char * qgcvt (long double VALUE, int NDIGIT, char *BUF)
+- This function is equivalent to `gcvt' except that it takes a `long
+- double' for the first parameter and that NDIGIT is restricted by
+- the precision of a `long double'.
+-
+- The `ecvt' and `fcvt' functions, and their `long double'
+-equivalents, all return a string located in a static buffer which is
+-overwritten by the next call to the function. The GNU C library
+-provides another set of extended functions which write the converted
+-string into a user-supplied buffer. These have the conventional `_r'
+-suffix.
+-
+- `gcvt_r' is not necessary, because `gcvt' already uses a
+-user-supplied buffer.
+-
+- - Function: char * ecvt_r (double VALUE, int NDIGIT, int *DECPT, int
+- *NEG, char *BUF, size_t LEN)
+- The `ecvt_r' function is the same as `ecvt', except that it places
+- its result into the user-specified buffer pointed to by BUF, with
+- length LEN.
+-
+- This function is a GNU extension.
+-
+- - Function: char * fcvt_r (double VALUE, int NDIGIT, int *DECPT, int
+- *NEG, char *BUF, size_t LEN)
+- The `fcvt_r' function is the same as `fcvt', except that it places
+- its result into the user-specified buffer pointed to by BUF, with
+- length LEN.
+-
+- This function is a GNU extension.
+-
+- - Function: char * qecvt_r (long double VALUE, int NDIGIT, int *DECPT,
+- int *NEG, char *BUF, size_t LEN)
+- The `qecvt_r' function is the same as `qecvt', except that it
+- places its result into the user-specified buffer pointed to by
+- BUF, with length LEN.
+-
+- This function is a GNU extension.
+-
+- - Function: char * qfcvt_r (long double VALUE, int NDIGIT, int *DECPT,
+- int *NEG, char *BUF, size_t LEN)
+- The `qfcvt_r' function is the same as `qfcvt', except that it
+- places its result into the user-specified buffer pointed to by
+- BUF, with length LEN.
+-
+- This function is a GNU extension.
+-
+-
+-File: libc.info, Node: Date and Time, Next: Non-Local Exits, Prev: Arithmetic, Up: Top
+-
+-Date and Time
+-*************
+-
+- This chapter describes functions for manipulating dates and times,
+-including functions for determining what the current time is and
+-conversion between different time representations.
+-
+- The time functions fall into three main categories:
+-
+- * Functions for measuring elapsed CPU time are discussed in *Note
+- Processor Time::.
+-
+- * Functions for measuring absolute clock or calendar time are
+- discussed in *Note Calendar Time::.
+-
+- * Functions for setting alarms and timers are discussed in *Note
+- Setting an Alarm::.
+-
+-* Menu:
+-
+-* Processor Time:: Measures processor time used by a program.
+-* Calendar Time:: Manipulation of "real" dates and times.
+-* Precision Time:: Manipulation and monitoring of high accuracy
+- time.
+-* Setting an Alarm:: Sending a signal after a specified time.
+-* Sleeping:: Waiting for a period of time.
+-* Resource Usage:: Measuring various resources used.
+-* Limits on Resources:: Specifying limits on resource usage.
+-* Priority:: Reading or setting process run priority.
+-
+-
+-File: libc.info, Node: Processor Time, Next: Calendar Time, Up: Date and Time
+-
+-Processor Time
+-==============
+-
+- If you're trying to optimize your program or measure its efficiency,
+-it's very useful to be able to know how much "processor time" or "CPU
+-time" it has used at any given point. Processor time is different from
+-actual wall clock time because it doesn't include any time spent waiting
+-for I/O or when some other process is running. Processor time is
+-represented by the data type `clock_t', and is given as a number of
+-"clock ticks" relative to an arbitrary base time marking the beginning
+-of a single program invocation.
+-
+-* Menu:
+-
+-* Basic CPU Time:: The `clock' function.
+-* Detailed CPU Time:: The `times' function.
+-
+-
+-File: libc.info, Node: Basic CPU Time, Next: Detailed CPU Time, Up: Processor Time
+-
+-Basic CPU Time Inquiry
+-----------------------
+-
+- To get the elapsed CPU time used by a process, you can use the
+-`clock' function. This facility is declared in the header file
+-`time.h'.
+-
+- In typical usage, you call the `clock' function at the beginning and
+-end of the interval you want to time, subtract the values, and then
+-divide by `CLOCKS_PER_SEC' (the number of clock ticks per second), like
+-this:
+-
+- #include <time.h>
+-
+- clock_t start, end;
+- double elapsed;
+-
+- start = clock();
+- ... /* Do the work. */
+- end = clock();
+- elapsed = ((double) (end - start)) / CLOCKS_PER_SEC;
+-
+- Different computers and operating systems vary wildly in how they
+-keep track of processor time. It's common for the internal processor
+-clock to have a resolution somewhere between hundredth and millionth of
+-a second.
+-
+- In the GNU system, `clock_t' is equivalent to `long int' and
+-`CLOCKS_PER_SEC' is an integer value. But in other systems, both
+-`clock_t' and the type of the macro `CLOCKS_PER_SEC' can be either
+-integer or floating-point types. Casting processor time values to
+-`double', as in the example above, makes sure that operations such as
+-arithmetic and printing work properly and consistently no matter what
+-the underlying representation is.
+-
+- Note that the clock can wrap around. On a 32bit system with
+-`CLOCKS_PER_SEC' set to one million a wrap around happens after around
+-36 minutes.
+-
+- - Macro: int CLOCKS_PER_SEC
+- The value of this macro is the number of clock ticks per second
+- measured by the `clock' function. POSIX requires that this value
+- is one million independend of the actual resolution.
+-
+- - Macro: int CLK_TCK
+- This is an obsolete name for `CLOCKS_PER_SEC'.
+-
+- - Data Type: clock_t
+- This is the type of the value returned by the `clock' function.
+- Values of type `clock_t' are in units of clock ticks.
+-
+- - Function: clock_t clock (void)
+- This function returns the elapsed processor time. The base time is
+- arbitrary but doesn't change within a single process. If the
+- processor time is not available or cannot be represented, `clock'
+- returns the value `(clock_t)(-1)'.
+-
+-
+-File: libc.info, Node: Detailed CPU Time, Prev: Basic CPU Time, Up: Processor Time
+-
+-Detailed Elapsed CPU Time Inquiry
+----------------------------------
+-
+- The `times' function returns more detailed information about elapsed
+-processor time in a `struct tms' object. You should include the header
+-file `sys/times.h' to use this facility.
+-
+- - Data Type: struct tms
+- The `tms' structure is used to return information about process
+- times. It contains at least the following members:
+-
+- `clock_t tms_utime'
+- This is the CPU time used in executing the instructions of
+- the calling process.
+-
+- `clock_t tms_stime'
+- This is the CPU time used by the system on behalf of the
+- calling process.
+-
+- `clock_t tms_cutime'
+- This is the sum of the `tms_utime' values and the `tms_cutime'
+- values of all terminated child processes of the calling
+- process, whose status has been reported to the parent process
+- by `wait' or `waitpid'; see *Note Process Completion::. In
+- other words, it represents the total CPU time used in
+- executing the instructions of all the terminated child
+- processes of the calling process, excluding child processes
+- which have not yet been reported by `wait' or `waitpid'.
+-
+- `clock_t tms_cstime'
+- This is similar to `tms_cutime', but represents the total CPU
+- time used by the system on behalf of all the terminated child
+- processes of the calling process.
+-
+- All of the times are given in clock ticks. These are absolute
+- values; in a newly created process, they are all zero. *Note
+- Creating a Process::.
+-
+- - Function: clock_t times (struct tms *BUFFER)
+- The `times' function stores the processor time information for the
+- calling process in BUFFER.
+-
+- The return value is the same as the value of `clock()': the elapsed
+- real time relative to an arbitrary base. The base is a constant
+- within a particular process, and typically represents the time
+- since system start-up. A value of `(clock_t)(-1)' is returned to
+- indicate failure.
+-
+- *Portability Note:* The `clock' function described in *Note Basic
+-CPU Time::, is specified by the ISO C standard. The `times' function
+-is a feature of POSIX.1. In the GNU system, the value returned by the
+-`clock' function is equivalent to the sum of the `tms_utime' and
+-`tms_stime' fields returned by `times'.
+-
+-
+-File: libc.info, Node: Calendar Time, Next: Precision Time, Prev: Processor Time, Up: Date and Time
+-
+-Calendar Time
+-=============
+-
+- This section describes facilities for keeping track of dates and
+-times according to the Gregorian calendar.
+-
+- There are three representations for date and time information:
+-
+- * "Calendar time" (the `time_t' data type) is a compact
+- representation, typically giving the number of seconds elapsed
+- since some implementation-specific base time.
+-
+- * There is also a "high-resolution time" representation (the `struct
+- timeval' data type) that includes fractions of a second. Use this
+- time representation instead of ordinary calendar time when you
+- need greater precision.
+-
+- * "Local time" or "broken-down time" (the `struct tm' data type)
+- represents the date and time as a set of components specifying the
+- year, month, and so on, for a specific time zone. This time
+- representation is usually used in conjunction with formatting date
+- and time values.
+-
+-* Menu:
+-
+-* Simple Calendar Time:: Facilities for manipulating calendar time.
+-* High-Resolution Calendar:: A time representation with greater precision.
+-* Broken-down Time:: Facilities for manipulating local time.
+-* Formatting Date and Time:: Converting times to strings.
+-* Parsing Date and Time:: Convert textual time and date information back
+- into broken-down time values.
+-* TZ Variable:: How users specify the time zone.
+-* Time Zone Functions:: Functions to examine or specify the time zone.
+-* Time Functions Example:: An example program showing use of some of
+- the time functions.
+-
+-
+-File: libc.info, Node: Simple Calendar Time, Next: High-Resolution Calendar, Up: Calendar Time
+-
+-Simple Calendar Time
+---------------------
+-
+- This section describes the `time_t' data type for representing
+-calendar time, and the functions which operate on calendar time objects.
+-These facilities are declared in the header file `time.h'.
+-
+- - Data Type: time_t
+- This is the data type used to represent calendar time. When
+- interpreted as an absolute time value, it represents the number of
+- seconds elapsed since 00:00:00 on January 1, 1970, Coordinated
+- Universal Time. (This date is sometimes referred to as the
+- "epoch".) POSIX requires that this count ignore leap seconds, but
+- on some hosts this count includes leap seconds if you set `TZ' to
+- certain values (*note TZ Variable::.).
+-
+- In the GNU C library, `time_t' is equivalent to `long int'. In
+- other systems, `time_t' might be either an integer or
+- floating-point type.
+-
+- - Function: double difftime (time_t TIME1, time_t TIME0)
+- The `difftime' function returns the number of seconds elapsed
+- between time TIME1 and time TIME0, as a value of type `double'.
+- The difference ignores leap seconds unless leap second support is
+- enabled.
+-
+- In the GNU system, you can simply subtract `time_t' values. But on
+- other systems, the `time_t' data type might use some other encoding
+- where subtraction doesn't work directly.
+-
+- - Function: time_t time (time_t *RESULT)
+- The `time' function returns the current time as a value of type
+- `time_t'. If the argument RESULT is not a null pointer, the time
+- value is also stored in `*RESULT'. If the calendar time is not
+- available, the value `(time_t)(-1)' is returned.
+-
+-
+-File: libc.info, Node: High-Resolution Calendar, Next: Broken-down Time, Prev: Simple Calendar Time, Up: Calendar Time
+-
+-High-Resolution Calendar
+-------------------------
+-
+- The `time_t' data type used to represent calendar times has a
+-resolution of only one second. Some applications need more precision.
+-
+- So, the GNU C library also contains functions which are capable of
+-representing calendar times to a higher resolution than one second. The
+-functions and the associated data types described in this section are
+-declared in `sys/time.h'.
+-
+- - Data Type: struct timeval
+- The `struct timeval' structure represents a calendar time. It has
+- the following members:
+-
+- `long int tv_sec'
+- This represents the number of seconds since the epoch. It is
+- equivalent to a normal `time_t' value.
+-
+- `long int tv_usec'
+- This is the fractional second value, represented as the
+- number of microseconds.
+-
+- Some times struct timeval values are used for time intervals.
+- Then the `tv_sec' member is the number of seconds in the
+- interval, and `tv_usec' is the number of additional
+- microseconds.
+-
+- - Data Type: struct timezone
+- The `struct timezone' structure is used to hold minimal information
+- about the local time zone. It has the following members:
+-
+- `int tz_minuteswest'
+- This is the number of minutes west of UTC.
+-
+- `int tz_dsttime'
+- If nonzero, daylight saving time applies during some part of
+- the year.
+-
+- The `struct timezone' type is obsolete and should never be used.
+- Instead, use the facilities described in *Note Time Zone
+- Functions::.
+-
+- It is often necessary to subtract two values of type
+-`struct timeval'. Here is the best way to do this. It works even on
+-some peculiar operating systems where the `tv_sec' member has an
+-unsigned type.
+-
+- /* Subtract the `struct timeval' values X and Y,
+- storing the result in RESULT.
+- Return 1 if the difference is negative, otherwise 0. */
+-
+- int
+- timeval_subtract (result, x, y)
+- struct timeval *result, *x, *y;
+- {
+- /* Perform the carry for the later subtraction by updating Y. */
+- if (x->tv_usec < y->tv_usec) {
+- int nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1;
+- y->tv_usec -= 1000000 * nsec;
+- y->tv_sec += nsec;
+- }
+- if (x->tv_usec - y->tv_usec > 1000000) {
+- int nsec = (x->tv_usec - y->tv_usec) / 1000000;
+- y->tv_usec += 1000000 * nsec;
+- y->tv_sec -= nsec;
+- }
+-
+- /* Compute the time remaining to wait.
+- `tv_usec' is certainly positive. */
+- result->tv_sec = x->tv_sec - y->tv_sec;
+- result->tv_usec = x->tv_usec - y->tv_usec;
+-
+- /* Return 1 if result is negative. */
+- return x->tv_sec < y->tv_sec;
+- }
+-
+- - Function: int gettimeofday (struct timeval *TP, struct timezone *TZP)
+- The `gettimeofday' function returns the current date and time in
+- the `struct timeval' structure indicated by TP. Information about
+- the time zone is returned in the structure pointed at TZP. If the
+- TZP argument is a null pointer, time zone information is ignored.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition is defined for this function:
+-
+- `ENOSYS'
+- The operating system does not support getting time zone
+- information, and TZP is not a null pointer. The GNU
+- operating system does not support using `struct timezone' to
+- represent time zone information; that is an obsolete feature
+- of 4.3 BSD. Instead, use the facilities described in *Note
+- Time Zone Functions::.
+-
+- - Function: int settimeofday (const struct timeval *TP, const struct
+- timezone *TZP)
+- The `settimeofday' function sets the current date and time
+- according to the arguments. As for `gettimeofday', time zone
+- information is ignored if TZP is a null pointer.
+-
+- You must be a privileged user in order to use `settimeofday'.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error conditions are defined for this function:
+-
+- `EPERM'
+- This process cannot set the time because it is not privileged.
+-
+- `ENOSYS'
+- The operating system does not support setting time zone
+- information, and TZP is not a null pointer.
+-
+- - Function: int adjtime (const struct timeval *DELTA, struct timeval
+- *OLDDELTA)
+- This function speeds up or slows down the system clock in order to
+- make gradual adjustments in the current time. This ensures that
+- the time reported by the system clock is always monotonically
+- increasing, which might not happen if you simply set the current
+- time.
+-
+- The DELTA argument specifies a relative adjustment to be made to
+- the current time. If negative, the system clock is slowed down
+- for a while until it has lost this much time. If positive, the
+- system clock is speeded up for a while.
+-
+- If the OLDDELTA argument is not a null pointer, the `adjtime'
+- function returns information about any previous time adjustment
+- that has not yet completed.
+-
+- This function is typically used to synchronize the clocks of
+- computers in a local network. You must be a privileged user to
+- use it. The return value is `0' on success and `-1' on failure.
+- The following `errno' error condition is defined for this function:
+-
+- `EPERM'
+- You do not have privilege to set the time.
+-
+- *Portability Note:* The `gettimeofday', `settimeofday', and
+-`adjtime' functions are derived from BSD.
+-
+-
+-File: libc.info, Node: Broken-down Time, Next: Formatting Date and Time, Prev: High-Resolution Calendar, Up: Calendar Time
+-
+-Broken-down Time
+-----------------
+-
+- Calendar time is represented as a number of seconds. This is
+-convenient for calculation, but has no resemblance to the way people
+-normally represent dates and times. By contrast, "broken-down time" is
+-a binary representation separated into year, month, day, and so on.
+-Broken down time values are not useful for calculations, but they are
+-useful for printing human readable time.
+-
+- A broken-down time value is always relative to a choice of local time
+-zone, and it also indicates which time zone was used.
+-
+- The symbols in this section are declared in the header file `time.h'.
+-
+- - Data Type: struct tm
+- This is the data type used to represent a broken-down time. The
+- structure contains at least the following members, which can
+- appear in any order:
+-
+- `int tm_sec'
+- This is the number of seconds after the minute, normally in
+- the range `0' through `59'. (The actual upper limit is `60',
+- to allow for leap seconds if leap second support is
+- available.)
+-
+- `int tm_min'
+- This is the number of minutes after the hour, in the range
+- `0' through `59'.
+-
+- `int tm_hour'
+- This is the number of hours past midnight, in the range `0'
+- through `23'.
+-
+- `int tm_mday'
+- This is the day of the month, in the range `1' through `31'.
+-
+- `int tm_mon'
+- This is the number of months since January, in the range `0'
+- through `11'.
+-
+- `int tm_year'
+- This is the number of years since `1900'.
+-
+- `int tm_wday'
+- This is the number of days since Sunday, in the range `0'
+- through `6'.
+-
+- `int tm_yday'
+- This is the number of days since January 1, in the range `0'
+- through `365'.
+-
+- `int tm_isdst'
+- This is a flag that indicates whether Daylight Saving Time is
+- (or was, or will be) in effect at the time described. The
+- value is positive if Daylight Saving Time is in effect, zero
+- if it is not, and negative if the information is not
+- available.
+-
+- `long int tm_gmtoff'
+- This field describes the time zone that was used to compute
+- this broken-down time value, including any adjustment for
+- daylight saving; it is the number of seconds that you must
+- add to UTC to get local time. You can also think of this as
+- the number of seconds east of UTC. For example, for U.S.
+- Eastern Standard Time, the value is `-5*60*60'. The
+- `tm_gmtoff' field is derived from BSD and is a GNU library
+- extension; it is not visible in a strict ISO C environment.
+-
+- `const char *tm_zone'
+- This field is the name for the time zone that was used to
+- compute this broken-down time value. Like `tm_gmtoff', this
+- field is a BSD and GNU extension, and is not visible in a
+- strict ISO C environment.
+-
+- - Function: struct tm * localtime (const time_t *TIME)
+- The `localtime' function converts the calendar time pointed to by
+- TIME to broken-down time representation, expressed relative to the
+- user's specified time zone.
+-
+- The return value is a pointer to a static broken-down time
+- structure, which might be overwritten by subsequent calls to
+- `ctime', `gmtime', or `localtime'. (But no other library function
+- overwrites the contents of this object.)
+-
+- The return value is the null pointer if TIME cannot be represented
+- as a broken-down time; typically this is because the year cannot
+- fit into an `int'.
+-
+- Calling `localtime' has one other effect: it sets the variable
+- `tzname' with information about the current time zone. *Note Time
+- Zone Functions::.
+-
+- Using the `localtime' function is a big problem in multi-threaded
+-programs. The result is returned in a static buffer and this is used in
+-all threads. POSIX.1c introduced a varient of this function.
+-
+- - Function: struct tm * localtime_r (const time_t *TIME, struct tm
+- *RESULTP)
+- The `localtime_r' function works just like the `localtime'
+- function. It takes a pointer to a variable containing the
+- calendar time and converts it to the broken-down time format.
+-
+- But the result is not placed in a static buffer. Instead it is
+- placed in the object of type `struct tm' to which the parameter
+- RESULTP points.
+-
+- If the conversion is successful the function returns a pointer to
+- the object the result was written into, i.e., it returns RESULTP.
+-
+- - Function: struct tm * gmtime (const time_t *TIME)
+- This function is similar to `localtime', except that the
+- broken-down time is expressed as Coordinated Universal Time
+- (UTC)--that is, as Greenwich Mean Time (GMT)--rather than relative
+- to the local time zone.
+-
+- Recall that calendar times are *always* expressed in coordinated
+- universal time.
+-
+- As for the `localtime' function we have the problem that the result
+-is placed in a static variable. POSIX.1c also provides a replacement
+-for `gmtime'.
+-
+- - Function: struct tm * gmtime_r (const time_t *TIME, struct tm
+- *RESULTP)
+- This function is similar to `localtime_r', except that it converts
+- just like `gmtime' the given time as Coordinated Universal Time.
+-
+- If the conversion is successful the function returns a pointer to
+- the object the result was written into, i.e., it returns RESULTP.
+-
+- - Function: time_t mktime (struct tm *BROKENTIME)
+- The `mktime' function is used to convert a broken-down time
+- structure to a calendar time representation. It also "normalizes"
+- the contents of the broken-down time structure, by filling in the
+- day of week and day of year based on the other date and time
+- components.
+-
+- The `mktime' function ignores the specified contents of the
+- `tm_wday' and `tm_yday' members of the broken-down time structure.
+- It uses the values of the other components to compute the
+- calendar time; it's permissible for these components to have
+- unnormalized values outside of their normal ranges. The last
+- thing that `mktime' does is adjust the components of the BROKENTIME
+- structure (including the `tm_wday' and `tm_yday').
+-
+- If the specified broken-down time cannot be represented as a
+- calendar time, `mktime' returns a value of `(time_t)(-1)' and does
+- not modify the contents of BROKENTIME.
+-
+- Calling `mktime' also sets the variable `tzname' with information
+- about the current time zone. *Note Time Zone Functions::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-3 glibc-2.1.3/manual/libc.info-3
+--- ../glibc-2.1.3/manual/libc.info-3 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-3 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1292 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Error Codes, Next: Error Messages, Prev: Checking for Errors, Up: Error Reporting
+-
+-Error Codes
+-===========
+-
+- The error code macros are defined in the header file `errno.h'. All
+-of them expand into integer constant values. Some of these error codes
+-can't occur on the GNU system, but they can occur using the GNU library
+-on other systems.
+-
+- - Macro: int EPERM
+- Operation not permitted; only the owner of the file (or other
+- resource) or processes with special privileges can perform the
+- operation.
+-
+- - Macro: int ENOENT
+- No such file or directory. This is a "file doesn't exist" error
+- for ordinary files that are referenced in contexts where they are
+- expected to already exist.
+-
+- - Macro: int ESRCH
+- No process matches the specified process ID.
+-
+- - Macro: int EINTR
+- Interrupted function call; an asynchronous signal occurred and
+- prevented completion of the call. When this happens, you should
+- try the call again.
+-
+- You can choose to have functions resume after a signal that is
+- handled, rather than failing with `EINTR'; see *Note Interrupted
+- Primitives::.
+-
+- - Macro: int EIO
+- Input/output error; usually used for physical read or write errors.
+-
+- - Macro: int ENXIO
+- No such device or address. The system tried to use the device
+- represented by a file you specified, and it couldn't find the
+- device. This can mean that the device file was installed
+- incorrectly, or that the physical device is missing or not
+- correctly attached to the computer.
+-
+- - Macro: int E2BIG
+- Argument list too long; used when the arguments passed to a new
+- program being executed with one of the `exec' functions (*note
+- Executing a File::.) occupy too much memory space. This condition
+- never arises in the GNU system.
+-
+- - Macro: int ENOEXEC
+- Invalid executable file format. This condition is detected by the
+- `exec' functions; see *Note Executing a File::.
+-
+- - Macro: int EBADF
+- Bad file descriptor; for example, I/O on a descriptor that has been
+- closed or reading from a descriptor open only for writing (or vice
+- versa).
+-
+- - Macro: int ECHILD
+- There are no child processes. This error happens on operations
+- that are supposed to manipulate child processes, when there aren't
+- any processes to manipulate.
+-
+- - Macro: int EDEADLK
+- Deadlock avoided; allocating a system resource would have resulted
+- in a deadlock situation. The system does not guarantee that it
+- will notice all such situations. This error means you got lucky
+- and the system noticed; it might just hang. *Note File Locks::,
+- for an example.
+-
+- - Macro: int ENOMEM
+- No memory available. The system cannot allocate more virtual
+- memory because its capacity is full.
+-
+- - Macro: int EACCES
+- Permission denied; the file permissions do not allow the attempted
+- operation.
+-
+- - Macro: int EFAULT
+- Bad address; an invalid pointer was detected. In the GNU system,
+- this error never happens; you get a signal instead.
+-
+- - Macro: int ENOTBLK
+- A file that isn't a block special file was given in a situation
+- that requires one. For example, trying to mount an ordinary file
+- as a file system in Unix gives this error.
+-
+- - Macro: int EBUSY
+- Resource busy; a system resource that can't be shared is already
+- in use. For example, if you try to delete a file that is the root
+- of a currently mounted filesystem, you get this error.
+-
+- - Macro: int EEXIST
+- File exists; an existing file was specified in a context where it
+- only makes sense to specify a new file.
+-
+- - Macro: int EXDEV
+- An attempt to make an improper link across file systems was
+- detected. This happens not only when you use `link' (*note Hard
+- Links::.) but also when you rename a file with `rename' (*note
+- Renaming Files::.).
+-
+- - Macro: int ENODEV
+- The wrong type of device was given to a function that expects a
+- particular sort of device.
+-
+- - Macro: int ENOTDIR
+- A file that isn't a directory was specified when a directory is
+- required.
+-
+- - Macro: int EISDIR
+- File is a directory; you cannot open a directory for writing, or
+- create or remove hard links to it.
+-
+- - Macro: int EINVAL
+- Invalid argument. This is used to indicate various kinds of
+- problems with passing the wrong argument to a library function.
+-
+- - Macro: int EMFILE
+- The current process has too many files open and can't open any
+- more. Duplicate descriptors do count toward this limit.
+-
+- In BSD and GNU, the number of open files is controlled by a
+- resource limit that can usually be increased. If you get this
+- error, you might want to increase the `RLIMIT_NOFILE' limit or
+- make it unlimited; *note Limits on Resources::..
+-
+- - Macro: int ENFILE
+- There are too many distinct file openings in the entire system.
+- Note that any number of linked channels count as just one file
+- opening; see *Note Linked Channels::. This error never occurs in
+- the GNU system.
+-
+- - Macro: int ENOTTY
+- Inappropriate I/O control operation, such as trying to set terminal
+- modes on an ordinary file.
+-
+- - Macro: int ETXTBSY
+- An attempt to execute a file that is currently open for writing, or
+- write to a file that is currently being executed. Often using a
+- debugger to run a program is considered having it open for writing
+- and will cause this error. (The name stands for "text file
+- busy".) This is not an error in the GNU system; the text is
+- copied as necessary.
+-
+- - Macro: int EFBIG
+- File too big; the size of a file would be larger than allowed by
+- the system.
+-
+- - Macro: int ENOSPC
+- No space left on device; write operation on a file failed because
+- the disk is full.
+-
+- - Macro: int ESPIPE
+- Invalid seek operation (such as on a pipe).
+-
+- - Macro: int EROFS
+- An attempt was made to modify something on a read-only file system.
+-
+- - Macro: int EMLINK
+- Too many links; the link count of a single file would become too
+- large. `rename' can cause this error if the file being renamed
+- already has as many links as it can take (*note Renaming Files::.).
+-
+- - Macro: int EPIPE
+- Broken pipe; there is no process reading from the other end of a
+- pipe. Every library function that returns this error code also
+- generates a `SIGPIPE' signal; this signal terminates the program
+- if not handled or blocked. Thus, your program will never actually
+- see `EPIPE' unless it has handled or blocked `SIGPIPE'.
+-
+- - Macro: int EDOM
+- Domain error; used by mathematical functions when an argument
+- value does not fall into the domain over which the function is
+- defined.
+-
+- - Macro: int ERANGE
+- Range error; used by mathematical functions when the result value
+- is not representable because of overflow or underflow.
+-
+- - Macro: int EAGAIN
+- Resource temporarily unavailable; the call might work if you try
+- again later. The macro `EWOULDBLOCK' is another name for `EAGAIN';
+- they are always the same in the GNU C library.
+-
+- This error can happen in a few different situations:
+-
+- * An operation that would block was attempted on an object that
+- has non-blocking mode selected. Trying the same operation
+- again will block until some external condition makes it
+- possible to read, write, or connect (whatever the operation).
+- You can use `select' to find out when the operation will be
+- possible; *note Waiting for I/O::..
+-
+- *Portability Note:* In many older Unix systems, this condition
+- was indicated by `EWOULDBLOCK', which was a distinct error
+- code different from `EAGAIN'. To make your program portable,
+- you should check for both codes and treat them the same.
+-
+- * A temporary resource shortage made an operation impossible.
+- `fork' can return this error. It indicates that the shortage
+- is expected to pass, so your program can try the call again
+- later and it may succeed. It is probably a good idea to
+- delay for a few seconds before trying it again, to allow time
+- for other processes to release scarce resources. Such
+- shortages are usually fairly serious and affect the whole
+- system, so usually an interactive program should report the
+- error to the user and return to its command loop.
+-
+- - Macro: int EWOULDBLOCK
+- In the GNU C library, this is another name for `EAGAIN' (above).
+- The values are always the same, on every operating system.
+-
+- C libraries in many older Unix systems have `EWOULDBLOCK' as a
+- separate error code.
+-
+- - Macro: int EINPROGRESS
+- An operation that cannot complete immediately was initiated on an
+- object that has non-blocking mode selected. Some functions that
+- must always block (such as `connect'; *note Connecting::.) never
+- return `EAGAIN'. Instead, they return `EINPROGRESS' to indicate
+- that the operation has begun and will take some time. Attempts to
+- manipulate the object before the call completes return `EALREADY'.
+- You can use the `select' function to find out when the pending
+- operation has completed; *note Waiting for I/O::..
+-
+- - Macro: int EALREADY
+- An operation is already in progress on an object that has
+- non-blocking mode selected.
+-
+- - Macro: int ENOTSOCK
+- A file that isn't a socket was specified when a socket is required.
+-
+- - Macro: int EMSGSIZE
+- The size of a message sent on a socket was larger than the
+- supported maximum size.
+-
+- - Macro: int EPROTOTYPE
+- The socket type does not support the requested communications
+- protocol.
+-
+- - Macro: int ENOPROTOOPT
+- You specified a socket option that doesn't make sense for the
+- particular protocol being used by the socket. *Note Socket
+- Options::.
+-
+- - Macro: int EPROTONOSUPPORT
+- The socket domain does not support the requested communications
+- protocol (perhaps because the requested protocol is completely
+- invalid). *Note Creating a Socket::.
+-
+- - Macro: int ESOCKTNOSUPPORT
+- The socket type is not supported.
+-
+- - Macro: int EOPNOTSUPP
+- The operation you requested is not supported. Some socket
+- functions don't make sense for all types of sockets, and others
+- may not be implemented for all communications protocols. In the
+- GNU system, this error can happen for many calls when the object
+- does not support the particular operation; it is a generic
+- indication that the server knows nothing to do for that call.
+-
+- - Macro: int EPFNOSUPPORT
+- The socket communications protocol family you requested is not
+- supported.
+-
+- - Macro: int EAFNOSUPPORT
+- The address family specified for a socket is not supported; it is
+- inconsistent with the protocol being used on the socket. *Note
+- Sockets::.
+-
+- - Macro: int EADDRINUSE
+- The requested socket address is already in use. *Note Socket
+- Addresses::.
+-
+- - Macro: int EADDRNOTAVAIL
+- The requested socket address is not available; for example, you
+- tried to give a socket a name that doesn't match the local host
+- name. *Note Socket Addresses::.
+-
+- - Macro: int ENETDOWN
+- A socket operation failed because the network was down.
+-
+- - Macro: int ENETUNREACH
+- A socket operation failed because the subnet containing the remote
+- host was unreachable.
+-
+- - Macro: int ENETRESET
+- A network connection was reset because the remote host crashed.
+-
+- - Macro: int ECONNABORTED
+- A network connection was aborted locally.
+-
+- - Macro: int ECONNRESET
+- A network connection was closed for reasons outside the control of
+- the local host, such as by the remote machine rebooting or an
+- unrecoverable protocol violation.
+-
+- - Macro: int ENOBUFS
+- The kernel's buffers for I/O operations are all in use. In GNU,
+- this error is always synonymous with `ENOMEM'; you may get one or
+- the other from network operations.
+-
+- - Macro: int EISCONN
+- You tried to connect a socket that is already connected. *Note
+- Connecting::.
+-
+- - Macro: int ENOTCONN
+- The socket is not connected to anything. You get this error when
+- you try to transmit data over a socket, without first specifying a
+- destination for the data. For a connectionless socket (for
+- datagram protocols, such as UDP), you get `EDESTADDRREQ' instead.
+-
+- - Macro: int EDESTADDRREQ
+- No default destination address was set for the socket. You get
+- this error when you try to transmit data over a connectionless
+- socket, without first specifying a destination for the data with
+- `connect'.
+-
+- - Macro: int ESHUTDOWN
+- The socket has already been shut down.
+-
+- - Macro: int ETOOMANYREFS
+- ???
+-
+- - Macro: int ETIMEDOUT
+- A socket operation with a specified timeout received no response
+- during the timeout period.
+-
+- - Macro: int ECONNREFUSED
+- A remote host refused to allow the network connection (typically
+- because it is not running the requested service).
+-
+- - Macro: int ELOOP
+- Too many levels of symbolic links were encountered in looking up a
+- file name. This often indicates a cycle of symbolic links.
+-
+- - Macro: int ENAMETOOLONG
+- Filename too long (longer than `PATH_MAX'; *note Limits for
+- Files::.) or host name too long (in `gethostname' or
+- `sethostname'; *note Host Identification::.).
+-
+- - Macro: int EHOSTDOWN
+- The remote host for a requested network connection is down.
+-
+- - Macro: int EHOSTUNREACH
+- The remote host for a requested network connection is not
+- reachable.
+-
+- - Macro: int ENOTEMPTY
+- Directory not empty, where an empty directory was expected.
+- Typically, this error occurs when you are trying to delete a
+- directory.
+-
+- - Macro: int EPROCLIM
+- This means that the per-user limit on new process would be
+- exceeded by an attempted `fork'. *Note Limits on Resources::, for
+- details on the `RLIMIT_NPROC' limit.
+-
+- - Macro: int EUSERS
+- The file quota system is confused because there are too many users.
+-
+- - Macro: int EDQUOT
+- The user's disk quota was exceeded.
+-
+- - Macro: int ESTALE
+- Stale NFS file handle. This indicates an internal confusion in
+- the NFS system which is due to file system rearrangements on the
+- server host. Repairing this condition usually requires unmounting
+- and remounting the NFS file system on the local host.
+-
+- - Macro: int EREMOTE
+- An attempt was made to NFS-mount a remote file system with a file
+- name that already specifies an NFS-mounted file. (This is an
+- error on some operating systems, but we expect it to work properly
+- on the GNU system, making this error code impossible.)
+-
+- - Macro: int EBADRPC
+- ???
+-
+- - Macro: int ERPCMISMATCH
+- ???
+-
+- - Macro: int EPROGUNAVAIL
+- ???
+-
+- - Macro: int EPROGMISMATCH
+- ???
+-
+- - Macro: int EPROCUNAVAIL
+- ???
+-
+- - Macro: int ENOLCK
+- No locks available. This is used by the file locking facilities;
+- see *Note File Locks::. This error is never generated by the GNU
+- system, but it can result from an operation to an NFS server
+- running another operating system.
+-
+- - Macro: int EFTYPE
+- Inappropriate file type or format. The file was the wrong type
+- for the operation, or a data file had the wrong format.
+-
+- On some systems `chmod' returns this error if you try to set the
+- sticky bit on a non-directory file; *note Setting Permissions::..
+-
+- - Macro: int EAUTH
+- ???
+-
+- - Macro: int ENEEDAUTH
+- ???
+-
+- - Macro: int ENOSYS
+- Function not implemented. This indicates that the function called
+- is not implemented at all, either in the C library itself or in the
+- operating system. When you get this error, you can be sure that
+- this particular function will always fail with `ENOSYS' unless you
+- install a new version of the C library or the operating system.
+-
+- - Macro: int ENOTSUP
+- Not supported. A function returns this error when certain
+- parameter values are valid, but the functionality they request is
+- not available. This can mean that the function does not implement
+- a particular command or option value or flag bit at all. For
+- functions that operate on some object given in a parameter, such
+- as a file descriptor or a port, it might instead mean that only
+- *that specific object* (file descriptor, port, etc.) is unable to
+- support the other parameters given; different file descriptors
+- might support different ranges of parameter values.
+-
+- If the entire function is not available at all in the
+- implementation, it returns `ENOSYS' instead.
+-
+- - Macro: int EILSEQ
+- While decoding a multibyte character the function came along an
+- invalid or an incomplete sequence of bytes or the given wide
+- character is invalid.
+-
+- - Macro: int EBACKGROUND
+- In the GNU system, servers supporting the `term' protocol return
+- this error for certain operations when the caller is not in the
+- foreground process group of the terminal. Users do not usually
+- see this error because functions such as `read' and `write'
+- translate it into a `SIGTTIN' or `SIGTTOU' signal. *Note Job
+- Control::, for information on process groups and these signals.
+-
+- - Macro: int EDIED
+- In the GNU system, opening a file returns this error when the file
+- is translated by a program and the translator program dies while
+- starting up, before it has connected to the file.
+-
+- - Macro: int ED
+- The experienced user will know what is wrong.
+-
+- - Macro: int EGREGIOUS
+- You did *what*?
+-
+- - Macro: int EIEIO
+- Go home and have a glass of warm, dairy-fresh milk.
+-
+- - Macro: int EGRATUITOUS
+- This error code has no purpose.
+-
+- - Macro: int EBADMSG
+-
+- - Macro: int EIDRM
+-
+- - Macro: int EMULTIHOP
+-
+- - Macro: int ENODATA
+-
+- - Macro: int ENOLINK
+-
+- - Macro: int ENOMSG
+-
+- - Macro: int ENOSR
+-
+- - Macro: int ENOSTR
+-
+- - Macro: int EOVERFLOW
+-
+- - Macro: int EPROTO
+-
+- - Macro: int ETIME
+-
+- *The following error codes are defined by the Linux/i386 kernel.
+-They are not yet documented.*
+-
+- - Macro: int ERESTART
+-
+- - Macro: int ECHRNG
+-
+- - Macro: int EL2NSYNC
+-
+- - Macro: int EL3HLT
+-
+- - Macro: int EL3RST
+-
+- - Macro: int ELNRNG
+-
+- - Macro: int EUNATCH
+-
+- - Macro: int ENOCSI
+-
+- - Macro: int EL2HLT
+-
+- - Macro: int EBADE
+-
+- - Macro: int EBADR
+-
+- - Macro: int EXFULL
+-
+- - Macro: int ENOANO
+-
+- - Macro: int EBADRQC
+-
+- - Macro: int EBADSLT
+-
+- - Macro: int EDEADLOCK
+-
+- - Macro: int EBFONT
+-
+- - Macro: int ENONET
+-
+- - Macro: int ENOPKG
+-
+- - Macro: int EADV
+-
+- - Macro: int ESRMNT
+-
+- - Macro: int ECOMM
+-
+- - Macro: int EDOTDOT
+-
+- - Macro: int ENOTUNIQ
+-
+- - Macro: int EBADFD
+-
+- - Macro: int EREMCHG
+-
+- - Macro: int ELIBACC
+-
+- - Macro: int ELIBBAD
+-
+- - Macro: int ELIBSCN
+-
+- - Macro: int ELIBMAX
+-
+- - Macro: int ELIBEXEC
+-
+- - Macro: int ESTRPIPE
+-
+- - Macro: int EUCLEAN
+-
+- - Macro: int ENOTNAM
+-
+- - Macro: int ENAVAIL
+-
+- - Macro: int EISNAM
+-
+- - Macro: int EREMOTEIO
+-
+- - Macro: int ENOMEDIUM
+-
+- - Macro: int EMEDIUMTYPE
+-
+-
+-File: libc.info, Node: Error Messages, Prev: Error Codes, Up: Error Reporting
+-
+-Error Messages
+-==============
+-
+- The library has functions and variables designed to make it easy for
+-your program to report informative error messages in the customary
+-format about the failure of a library call. The functions `strerror'
+-and `perror' give you the standard error message for a given error
+-code; the variable `program_invocation_short_name' gives you convenient
+-access to the name of the program that encountered the error.
+-
+- - Function: char * strerror (int ERRNUM)
+- The `strerror' function maps the error code (*note Checking for
+- Errors::.) specified by the ERRNUM argument to a descriptive error
+- message string. The return value is a pointer to this string.
+-
+- The value ERRNUM normally comes from the variable `errno'.
+-
+- You should not modify the string returned by `strerror'. Also, if
+- you make subsequent calls to `strerror', the string might be
+- overwritten. (But it's guaranteed that no library function ever
+- calls `strerror' behind your back.)
+-
+- The function `strerror' is declared in `string.h'.
+-
+- - Function: char * strerror_r (int ERRNUM, char *BUF, size_t N)
+- The `strerror_r' function works like `strerror' but instead of
+- returning the error message in a statically allocated buffer
+- shared by all threads in the process, it returns a private copy
+- for the thread. This might be either some permanent global data or
+- a message string in the user supplied buffer starting at BUF with
+- the length of N bytes.
+-
+- At most N characters are written (including the NUL byte) so it is
+- up to the user to select the buffer large enough.
+-
+- This function should always be used in multi-threaded programs
+- since there is no way to guarantee the string returned by
+- `strerror' really belongs to the last call of the current thread.
+-
+- This function `strerror_r' is a GNU extension and it is declared in
+- `string.h'.
+-
+- - Function: void perror (const char *MESSAGE)
+- This function prints an error message to the stream `stderr'; see
+- *Note Standard Streams::.
+-
+- If you call `perror' with a MESSAGE that is either a null pointer
+- or an empty string, `perror' just prints the error message
+- corresponding to `errno', adding a trailing newline.
+-
+- If you supply a non-null MESSAGE argument, then `perror' prefixes
+- its output with this string. It adds a colon and a space
+- character to separate the MESSAGE from the error string
+- corresponding to `errno'.
+-
+- The function `perror' is declared in `stdio.h'.
+-
+- `strerror' and `perror' produce the exact same message for any given
+-error code; the precise text varies from system to system. On the GNU
+-system, the messages are fairly short; there are no multi-line messages
+-or embedded newlines. Each error message begins with a capital letter
+-and does not include any terminating punctuation.
+-
+- *Compatibility Note:* The `strerror' function is a new feature of
+-ISO C. Many older C systems do not support this function yet.
+-
+- Many programs that don't read input from the terminal are designed to
+-exit if any system call fails. By convention, the error message from
+-such a program should start with the program's name, sans directories.
+-You can find that name in the variable `program_invocation_short_name';
+-the full file name is stored the variable `program_invocation_name':
+-
+- - Variable: char * program_invocation_name
+- This variable's value is the name that was used to invoke the
+- program running in the current process. It is the same as
+- `argv[0]'. Note that this is not necessarily a useful file name;
+- often it contains no directory names. *Note Program Arguments::.
+-
+- - Variable: char * program_invocation_short_name
+- This variable's value is the name that was used to invoke the
+- program running in the current process, with directory names
+- removed. (That is to say, it is the same as
+- `program_invocation_name' minus everything up to the last slash,
+- if any.)
+-
+- The library initialization code sets up both of these variables
+-before calling `main'.
+-
+- *Portability Note:* These two variables are GNU extensions. If you
+-want your program to work with non-GNU libraries, you must save the
+-value of `argv[0]' in `main', and then strip off the directory names
+-yourself. We added these extensions to make it possible to write
+-self-contained error-reporting subroutines that require no explicit
+-cooperation from `main'.
+-
+- Here is an example showing how to handle failure to open a file
+-correctly. The function `open_sesame' tries to open the named file for
+-reading and returns a stream if successful. The `fopen' library
+-function returns a null pointer if it couldn't open the file for some
+-reason. In that situation, `open_sesame' constructs an appropriate
+-error message using the `strerror' function, and terminates the
+-program. If we were going to make some other library calls before
+-passing the error code to `strerror', we'd have to save it in a local
+-variable instead, because those other library functions might overwrite
+-`errno' in the meantime.
+-
+- #include <errno.h>
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <string.h>
+-
+- FILE *
+- open_sesame (char *name)
+- {
+- FILE *stream;
+-
+- errno = 0;
+- stream = fopen (name, "r");
+- if (stream == NULL)
+- {
+- fprintf (stderr, "%s: Couldn't open file %s; %s\n",
+- program_invocation_short_name, name, strerror (errno));
+- exit (EXIT_FAILURE);
+- }
+- else
+- return stream;
+- }
+-
+-
+-File: libc.info, Node: Memory Allocation, Next: Character Handling, Prev: Error Reporting, Up: Top
+-
+-Memory Allocation
+-*****************
+-
+- The GNU system provides several methods for allocating memory space
+-under explicit program control. They vary in generality and in
+-efficiency.
+-
+-* Menu:
+-
+-* Memory Concepts:: An introduction to concepts and terminology.
+-* Dynamic Allocation and C:: How to get different kinds of allocation in C.
+-* Unconstrained Allocation:: The `malloc' facility allows fully general
+- dynamic allocation.
+-* Allocation Debugging:: Finding memory leaks and not freed memory.
+-* Obstacks:: Obstacks are less general than malloc
+- but more efficient and convenient.
+-* Variable Size Automatic:: Allocation of variable-sized blocks
+- of automatic storage that are freed when the
+- calling function returns.
+-
+-
+-File: libc.info, Node: Memory Concepts, Next: Dynamic Allocation and C, Up: Memory Allocation
+-
+-Dynamic Memory Allocation Concepts
+-==================================
+-
+- "Dynamic memory allocation" is a technique in which programs
+-determine as they are running where to store some information. You need
+-dynamic allocation when the number of memory blocks you need, or how
+-long you continue to need them, depends on the data you are working on.
+-
+- For example, you may need a block to store a line read from an input
+-file; since there is no limit to how long a line can be, you must
+-allocate the storage dynamically and make it dynamically larger as you
+-read more of the line.
+-
+- Or, you may need a block for each record or each definition in the
+-input data; since you can't know in advance how many there will be, you
+-must allocate a new block for each record or definition as you read it.
+-
+- When you use dynamic allocation, the allocation of a block of memory
+-is an action that the program requests explicitly. You call a function
+-or macro when you want to allocate space, and specify the size with an
+-argument. If you want to free the space, you do so by calling another
+-function or macro. You can do these things whenever you want, as often
+-as you want.
+-
+-
+-File: libc.info, Node: Dynamic Allocation and C, Next: Unconstrained Allocation, Prev: Memory Concepts, Up: Memory Allocation
+-
+-Dynamic Allocation and C
+-========================
+-
+- The C language supports two kinds of memory allocation through the
+-variables in C programs:
+-
+- * "Static allocation" is what happens when you declare a static or
+- global variable. Each static or global variable defines one block
+- of space, of a fixed size. The space is allocated once, when your
+- program is started, and is never freed.
+-
+- * "Automatic allocation" happens when you declare an automatic
+- variable, such as a function argument or a local variable. The
+- space for an automatic variable is allocated when the compound
+- statement containing the declaration is entered, and is freed when
+- that compound statement is exited.
+-
+- In GNU C, the length of the automatic storage can be an expression
+- that varies. In other C implementations, it must be a constant.
+-
+- Dynamic allocation is not supported by C variables; there is no
+-storage class "dynamic", and there can never be a C variable whose
+-value is stored in dynamically allocated space. The only way to refer
+-to dynamically allocated space is through a pointer. Because it is less
+-convenient, and because the actual process of dynamic allocation
+-requires more computation time, programmers generally use dynamic
+-allocation only when neither static nor automatic allocation will serve.
+-
+- For example, if you want to allocate dynamically some space to hold a
+-`struct foobar', you cannot declare a variable of type `struct foobar'
+-whose contents are the dynamically allocated space. But you can
+-declare a variable of pointer type `struct foobar *' and assign it the
+-address of the space. Then you can use the operators `*' and `->' on
+-this pointer variable to refer to the contents of the space:
+-
+- {
+- struct foobar *ptr
+- = (struct foobar *) malloc (sizeof (struct foobar));
+- ptr->name = x;
+- ptr->next = current_foobar;
+- current_foobar = ptr;
+- }
+-
+-
+-File: libc.info, Node: Unconstrained Allocation, Next: Allocation Debugging, Prev: Dynamic Allocation and C, Up: Memory Allocation
+-
+-Unconstrained Allocation
+-========================
+-
+- The most general dynamic allocation facility is `malloc'. It allows
+-you to allocate blocks of memory of any size at any time, make them
+-bigger or smaller at any time, and free the blocks individually at any
+-time (or never).
+-
+-* Menu:
+-
+-* Basic Allocation:: Simple use of `malloc'.
+-* Malloc Examples:: Examples of `malloc'. `xmalloc'.
+-* Freeing after Malloc:: Use `free' to free a block you
+- got with `malloc'.
+-* Changing Block Size:: Use `realloc' to make a block
+- bigger or smaller.
+-* Allocating Cleared Space:: Use `calloc' to allocate a
+- block and clear it.
+-* Efficiency and Malloc:: Efficiency considerations in use of
+- these functions.
+-* Aligned Memory Blocks:: Allocating specially aligned memory:
+- `memalign' and `valloc'.
+-* Malloc Tunable Parameters:: Use `mallopt' to adjust allocation
+- parameters.
+-* Heap Consistency Checking:: Automatic checking for errors.
+-* Hooks for Malloc:: You can use these hooks for debugging
+- programs that use `malloc'.
+-* Statistics of Malloc:: Getting information about how much
+- memory your program is using.
+-* Summary of Malloc:: Summary of `malloc' and related functions.
+-
+-
+-File: libc.info, Node: Basic Allocation, Next: Malloc Examples, Up: Unconstrained Allocation
+-
+-Basic Storage Allocation
+-------------------------
+-
+- To allocate a block of memory, call `malloc'. The prototype for
+-this function is in `stdlib.h'.
+-
+- - Function: void * malloc (size_t SIZE)
+- This function returns a pointer to a newly allocated block SIZE
+- bytes long, or a null pointer if the block could not be allocated.
+-
+- The contents of the block are undefined; you must initialize it
+-yourself (or use `calloc' instead; *note Allocating Cleared Space::.).
+-Normally you would cast the value as a pointer to the kind of object
+-that you want to store in the block. Here we show an example of doing
+-so, and of initializing the space with zeros using the library function
+-`memset' (*note Copying and Concatenation::.):
+-
+- struct foo *ptr;
+- ...
+- ptr = (struct foo *) malloc (sizeof (struct foo));
+- if (ptr == 0) abort ();
+- memset (ptr, 0, sizeof (struct foo));
+-
+- You can store the result of `malloc' into any pointer variable
+-without a cast, because ISO C automatically converts the type `void *'
+-to another type of pointer when necessary. But the cast is necessary
+-in contexts other than assignment operators or if you might want your
+-code to run in traditional C.
+-
+- Remember that when allocating space for a string, the argument to
+-`malloc' must be one plus the length of the string. This is because a
+-string is terminated with a null character that doesn't count in the
+-"length" of the string but does need space. For example:
+-
+- char *ptr;
+- ...
+- ptr = (char *) malloc (length + 1);
+-
+-*Note Representation of Strings::, for more information about this.
+-
+-
+-File: libc.info, Node: Malloc Examples, Next: Freeing after Malloc, Prev: Basic Allocation, Up: Unconstrained Allocation
+-
+-Examples of `malloc'
+---------------------
+-
+- If no more space is available, `malloc' returns a null pointer. You
+-should check the value of *every* call to `malloc'. It is useful to
+-write a subroutine that calls `malloc' and reports an error if the
+-value is a null pointer, returning only if the value is nonzero. This
+-function is conventionally called `xmalloc'. Here it is:
+-
+- void *
+- xmalloc (size_t size)
+- {
+- register void *value = malloc (size);
+- if (value == 0)
+- fatal ("virtual memory exhausted");
+- return value;
+- }
+-
+- Here is a real example of using `malloc' (by way of `xmalloc'). The
+-function `savestring' will copy a sequence of characters into a newly
+-allocated null-terminated string:
+-
+- char *
+- savestring (const char *ptr, size_t len)
+- {
+- register char *value = (char *) xmalloc (len + 1);
+- value[len] = '\0';
+- return (char *) memcpy (value, ptr, len);
+- }
+-
+- The block that `malloc' gives you is guaranteed to be aligned so
+-that it can hold any type of data. In the GNU system, the address is
+-always a multiple of eight on most systems, and a multiple of 16 on
+-64-bit systems. Only rarely is any higher boundary (such as a page
+-boundary) necessary; for those cases, use `memalign' or `valloc' (*note
+-Aligned Memory Blocks::.).
+-
+- Note that the memory located after the end of the block is likely to
+-be in use for something else; perhaps a block already allocated by
+-another call to `malloc'. If you attempt to treat the block as longer
+-than you asked for it to be, you are liable to destroy the data that
+-`malloc' uses to keep track of its blocks, or you may destroy the
+-contents of another block. If you have already allocated a block and
+-discover you want it to be bigger, use `realloc' (*note Changing Block
+-Size::.).
+-
+-
+-File: libc.info, Node: Freeing after Malloc, Next: Changing Block Size, Prev: Malloc Examples, Up: Unconstrained Allocation
+-
+-Freeing Memory Allocated with `malloc'
+---------------------------------------
+-
+- When you no longer need a block that you got with `malloc', use the
+-function `free' to make the block available to be allocated again. The
+-prototype for this function is in `stdlib.h'.
+-
+- - Function: void free (void *PTR)
+- The `free' function deallocates the block of storage pointed at by
+- PTR.
+-
+- - Function: void cfree (void *PTR)
+- This function does the same thing as `free'. It's provided for
+- backward compatibility with SunOS; you should use `free' instead.
+-
+- Freeing a block alters the contents of the block. *Do not expect to
+-find any data (such as a pointer to the next block in a chain of
+-blocks) in the block after freeing it.* Copy whatever you need out of
+-the block before freeing it! Here is an example of the proper way to
+-free all the blocks in a chain, and the strings that they point to:
+-
+- struct chain
+- {
+- struct chain *next;
+- char *name;
+- }
+-
+- void
+- free_chain (struct chain *chain)
+- {
+- while (chain != 0)
+- {
+- struct chain *next = chain->next;
+- free (chain->name);
+- free (chain);
+- chain = next;
+- }
+- }
+-
+- Occasionally, `free' can actually return memory to the operating
+-system and make the process smaller. Usually, all it can do is allow a
+-later call to `malloc' to reuse the space. In the meantime, the space
+-remains in your program as part of a free-list used internally by
+-`malloc'.
+-
+- There is no point in freeing blocks at the end of a program, because
+-all of the program's space is given back to the system when the process
+-terminates.
+-
+-
+-File: libc.info, Node: Changing Block Size, Next: Allocating Cleared Space, Prev: Freeing after Malloc, Up: Unconstrained Allocation
+-
+-Changing the Size of a Block
+-----------------------------
+-
+- Often you do not know for certain how big a block you will
+-ultimately need at the time you must begin to use the block. For
+-example, the block might be a buffer that you use to hold a line being
+-read from a file; no matter how long you make the buffer initially, you
+-may encounter a line that is longer.
+-
+- You can make the block longer by calling `realloc'. This function
+-is declared in `stdlib.h'.
+-
+- - Function: void * realloc (void *PTR, size_t NEWSIZE)
+- The `realloc' function changes the size of the block whose address
+- is PTR to be NEWSIZE.
+-
+- Since the space after the end of the block may be in use, `realloc'
+- may find it necessary to copy the block to a new address where
+- more free space is available. The value of `realloc' is the new
+- address of the block. If the block needs to be moved, `realloc'
+- copies the old contents.
+-
+- If you pass a null pointer for PTR, `realloc' behaves just like
+- `malloc (NEWSIZE)'. This can be convenient, but beware that older
+- implementations (before ISO C) may not support this behavior, and
+- will probably crash when `realloc' is passed a null pointer.
+-
+- Like `malloc', `realloc' may return a null pointer if no memory
+-space is available to make the block bigger. When this happens, the
+-original block is untouched; it has not been modified or relocated.
+-
+- In most cases it makes no difference what happens to the original
+-block when `realloc' fails, because the application program cannot
+-continue when it is out of memory, and the only thing to do is to give
+-a fatal error message. Often it is convenient to write and use a
+-subroutine, conventionally called `xrealloc', that takes care of the
+-error message as `xmalloc' does for `malloc':
+-
+- void *
+- xrealloc (void *ptr, size_t size)
+- {
+- register void *value = realloc (ptr, size);
+- if (value == 0)
+- fatal ("Virtual memory exhausted");
+- return value;
+- }
+-
+- You can also use `realloc' to make a block smaller. The reason you
+-would do this is to avoid tying up a lot of memory space when only a
+-little is needed. In several allocation implementations, making a
+-block smaller sometimes necessitates copying it, so it can fail if no
+-other space is available.
+-
+- If the new size you specify is the same as the old size, `realloc'
+-is guaranteed to change nothing and return the same address that you
+-gave.
+-
+-
+-File: libc.info, Node: Allocating Cleared Space, Next: Efficiency and Malloc, Prev: Changing Block Size, Up: Unconstrained Allocation
+-
+-Allocating Cleared Space
+-------------------------
+-
+- The function `calloc' allocates memory and clears it to zero. It is
+-declared in `stdlib.h'.
+-
+- - Function: void * calloc (size_t COUNT, size_t ELTSIZE)
+- This function allocates a block long enough to contain a vector of
+- COUNT elements, each of size ELTSIZE. Its contents are cleared to
+- zero before `calloc' returns.
+-
+- You could define `calloc' as follows:
+-
+- void *
+- calloc (size_t count, size_t eltsize)
+- {
+- size_t size = count * eltsize;
+- void *value = malloc (size);
+- if (value != 0)
+- memset (value, 0, size);
+- return value;
+- }
+-
+- But in general, it is not guaranteed that `calloc' calls `malloc'
+-internally. Therefore, if an application provides its own
+-`malloc'/`realloc'/`free' outside the C library, it should always
+-define `calloc', too.
+-
+-
+-File: libc.info, Node: Efficiency and Malloc, Next: Aligned Memory Blocks, Prev: Allocating Cleared Space, Up: Unconstrained Allocation
+-
+-Efficiency Considerations for `malloc'
+---------------------------------------
+-
+- As apposed to other versions, the `malloc' in GNU libc does not
+-round up block sizes to powers of two, neither for large nor for small
+-sizes. Neighboring chunks can be coalesced on a `free' no matter what
+-their size is. This makes the implementation suitable for all kinds of
+-allocation patterns without generally incurring high memory waste
+-through fragmentation.
+-
+- Very large blocks (much larger than a page) are allocated with
+-`mmap' (anonymous or via `/dev/zero') by this implementation. This has
+-the great advantage that these chunks are returned to the system
+-immediately when they are freed. Therefore, it cannot happen that a
+-large chunk becomes "locked" in between smaller ones and even after
+-calling `free' wastes memory. The size threshold for `mmap' to be used
+-can be adjusted with `mallopt'. The use of `mmap' can also be disabled
+-completely.
+-
+-
+-File: libc.info, Node: Aligned Memory Blocks, Next: Malloc Tunable Parameters, Prev: Efficiency and Malloc, Up: Unconstrained Allocation
+-
+-Allocating Aligned Memory Blocks
+---------------------------------
+-
+- The address of a block returned by `malloc' or `realloc' in the GNU
+-system is always a multiple of eight (or sixteen on 64-bit systems).
+-If you need a block whose address is a multiple of a higher power of
+-two than that, use `memalign' or `valloc'. These functions are
+-declared in `stdlib.h'.
+-
+- With the GNU library, you can use `free' to free the blocks that
+-`memalign' and `valloc' return. That does not work in BSD,
+-however--BSD does not provide any way to free such blocks.
+-
+- - Function: void * memalign (size_t BOUNDARY, size_t SIZE)
+- The `memalign' function allocates a block of SIZE bytes whose
+- address is a multiple of BOUNDARY. The BOUNDARY must be a power
+- of two! The function `memalign' works by allocating a somewhat
+- larger block, and then returning an address within the block that
+- is on the specified boundary.
+-
+- - Function: void * valloc (size_t SIZE)
+- Using `valloc' is like using `memalign' and passing the page size
+- as the value of the second argument. It is implemented like this:
+-
+- void *
+- valloc (size_t size)
+- {
+- return memalign (getpagesize (), size);
+- }
+-
+-
+-File: libc.info, Node: Malloc Tunable Parameters, Next: Heap Consistency Checking, Prev: Aligned Memory Blocks, Up: Unconstrained Allocation
+-
+-Malloc Tunable Parameters
+--------------------------
+-
+- You can adjust some parameters for dynamic memory allocation with the
+-`mallopt' function. This function is the general SVID/XPG interface,
+-defined in `malloc.h'.
+-
+- - Function: int mallopt (int PARAM, int VALUE)
+- When calling `mallopt', the PARAM argument specifies the parameter
+- to be set, and VALUE the new value to be set. Possible choices
+- for PARAM, as defined in `malloc.h', are:
+-
+- `M_TRIM_THRESHOLD'
+- This is the minimum size (in bytes) of the top-most,
+- releaseable chunk that will cause `sbrk' to be called with a
+- negative argument in order to return memory to the system.
+-
+- `M_TOP_PAD'
+- This parameter determines the amount of extra memory to
+- obtain from the system when a call to `sbrk' is required. It
+- also specifies the number of bytes to retain when shrinking
+- the heap by calling `sbrk' with a negative argument. This
+- provides the necessary hysteresis in heap size such that
+- excessive amounts of system calls can be avoided.
+-
+- `M_MMAP_THRESHOLD'
+- All chunks larger than this value are allocated outside the
+- normal heap, using the `mmap' system call. This way it is
+- guaranteed that the memory for these chunks can be returned
+- to the system on `free'.
+-
+- `M_MMAP_MAX'
+- The maximum number of chunks to allocate with `mmap'.
+- Setting this to zero disables all use of `mmap'.
+-
+-
+-
+-File: libc.info, Node: Heap Consistency Checking, Next: Hooks for Malloc, Prev: Malloc Tunable Parameters, Up: Unconstrained Allocation
+-
+-Heap Consistency Checking
+--------------------------
+-
+- You can ask `malloc' to check the consistency of dynamic storage by
+-using the `mcheck' function. This function is a GNU extension,
+-declared in `mcheck.h'.
+-
+- - Function: int mcheck (void (*ABORTFN) (enum mcheck_status STATUS))
+- Calling `mcheck' tells `malloc' to perform occasional consistency
+- checks. These will catch things such as writing past the end of a
+- block that was allocated with `malloc'.
+-
+- The ABORTFN argument is the function to call when an inconsistency
+- is found. If you supply a null pointer, then `mcheck' uses a
+- default function which prints a message and calls `abort' (*note
+- Aborting a Program::.). The function you supply is called with
+- one argument, which says what sort of inconsistency was detected;
+- its type is described below.
+-
+- It is too late to begin allocation checking once you have allocated
+- anything with `malloc'. So `mcheck' does nothing in that case.
+- The function returns `-1' if you call it too late, and `0'
+- otherwise (when it is successful).
+-
+- The easiest way to arrange to call `mcheck' early enough is to use
+- the option `-lmcheck' when you link your program; then you don't
+- need to modify your program source at all. Alternately you might
+- use a debugger to insert a call to `mcheck' whenever the program is
+- started, for example these gdb commands will automatically call
+- `mcheck' whenever the program starts:
+-
+- (gdb) break main
+- Breakpoint 1, main (argc=2, argv=0xbffff964) at whatever.c:10
+- (gdb) command 1
+- Type commands for when breakpoint 1 is hit, one per line.
+- End with a line saying just "end".
+- >call mcheck(0)
+- >continue
+- >end
+- (gdb) ...
+-
+- This will however only work if no initialization function of any
+- object involved calls any of the `malloc' functions since `mcheck'
+- must be called before the first such function.
+-
+-
+- - Function: enum mcheck_status mprobe (void *POINTER)
+- The `mprobe' function lets you explicitly check for inconsistencies
+- in a particular allocated block. You must have already called
+- `mcheck' at the beginning of the program, to do its occasional
+- checks; calling `mprobe' requests an additional consistency check
+- to be done at the time of the call.
+-
+- The argument POINTER must be a pointer returned by `malloc' or
+- `realloc'. `mprobe' returns a value that says what inconsistency,
+- if any, was found. The values are described below.
+-
+- - Data Type: enum mcheck_status
+- This enumerated type describes what kind of inconsistency was
+- detected in an allocated block, if any. Here are the possible
+- values:
+-
+- `MCHECK_DISABLED'
+- `mcheck' was not called before the first allocation. No
+- consistency checking can be done.
+-
+- `MCHECK_OK'
+- No inconsistency detected.
+-
+- `MCHECK_HEAD'
+- The data immediately before the block was modified. This
+- commonly happens when an array index or pointer is
+- decremented too far.
+-
+- `MCHECK_TAIL'
+- The data immediately after the block was modified. This
+- commonly happens when an array index or pointer is
+- incremented too far.
+-
+- `MCHECK_FREE'
+- The block was already freed.
+-
+- Another possibility to check for and guard against bugs in the use of
+-`malloc', `realloc' and `free' is to set the environment variable
+-`MALLOC_CHECK_'. When `MALLOC_CHECK_' is set, a special (less
+-efficient) implementation is used which is designed to be tolerant
+-against simple errors, such as double calls of `free' with the same
+-argument, or overruns of a single byte (off-by-one bugs). Not all such
+-errors can be proteced against, however, and memory leaks can result.
+-If `MALLOC_CHECK_' is set to `0', any detected heap corruption is
+-silently ignored; if set to `1', a diagnostic is printed on `stderr';
+-if set to `2', `abort' is called immediately. This can be useful
+-because otherwise a crash may happen much later, and the true cause for
+-the problem is then very hard to track down.
+-
+- So, what's the difference between using `MALLOC_CHECK_' and linking
+-with `-lmcheck'? `MALLOC_CHECK_' is orthognal with respect to
+-`-lmcheck'. `-lmcheck' has been added for backward compatibility.
+-Both `MALLOC_CHECK_' and `-lmcheck' should uncover the same bugs - but
+-using `MALLOC_CHECK_' you don't need to recompile your application.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-30 glibc-2.1.3/manual/libc.info-30
+--- ../glibc-2.1.3/manual/libc.info-30 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-30 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1213 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Formatting Date and Time, Next: Parsing Date and Time, Prev: Broken-down Time, Up: Calendar Time
+-
+-Formatting Date and Time
+-------------------------
+-
+- The functions described in this section format time values as
+-strings. These functions are declared in the header file `time.h'.
+-
+- - Function: char * asctime (const struct tm *BROKENTIME)
+- The `asctime' function converts the broken-down time value that
+- BROKENTIME points to into a string in a standard format:
+-
+- "Tue May 21 13:46:22 1991\n"
+-
+- The abbreviations for the days of week are: `Sun', `Mon', `Tue',
+- `Wed', `Thu', `Fri', and `Sat'.
+-
+- The abbreviations for the months are: `Jan', `Feb', `Mar', `Apr',
+- `May', `Jun', `Jul', `Aug', `Sep', `Oct', `Nov', and `Dec'.
+-
+- The return value points to a statically allocated string, which
+- might be overwritten by subsequent calls to `asctime' or `ctime'.
+- (But no other library function overwrites the contents of this
+- string.)
+-
+- - Function: char * asctime_r (const struct tm *BROKENTIME, char
+- *BUFFER)
+- This function is similar to `asctime' but instead of placing the
+- result in a static buffer it writes the string in the buffer
+- pointed to by the parameter BUFFER. This buffer should have at
+- least room for 16 bytes.
+-
+- If no error occurred the function returns a pointer to the string
+- the result was written into, i.e., it returns BUFFER. Otherwise
+- return `NULL'.
+-
+- - Function: char * ctime (const time_t *TIME)
+- The `ctime' function is similar to `asctime', except that the time
+- value is specified as a `time_t' calendar time value rather than
+- in broken-down local time format. It is equivalent to
+-
+- asctime (localtime (TIME))
+-
+- `ctime' sets the variable `tzname', because `localtime' does so.
+- *Note Time Zone Functions::.
+-
+- - Function: char * ctime_r (const time_t *TIME, char *BUFFER)
+- This function is similar to `ctime', only that it places the result
+- in the string pointed to by BUFFER. It is equivalent to (written
+- using gcc extensions, *note Statement Exprs: (gcc)Statement
+- Exprs.):
+-
+- ({ struct tm tm; asctime_r (localtime_r (time, &tm), buf); })
+-
+- If no error occurred the function returns a pointer to the string
+- the result was written into, i.e., it returns BUFFER. Otherwise
+- return `NULL'.
+-
+- - Function: size_t strftime (char *S, size_t SIZE, const char
+- *TEMPLATE, const struct tm *BROKENTIME)
+- This function is similar to the `sprintf' function (*note
+- Formatted Input::.), but the conversion specifications that can
+- appear in the format template TEMPLATE are specialized for
+- printing components of the date and time BROKENTIME according to
+- the locale currently specified for time conversion (*note
+- Locales::.).
+-
+- Ordinary characters appearing in the TEMPLATE are copied to the
+- output string S; this can include multibyte character sequences.
+- Conversion specifiers are introduced by a `%' character, followed
+- by an optional flag which can be one of the following. These flags
+- are all GNU extensions. The first three affect only the output of
+- numbers:
+-
+- `_'
+- The number is padded with spaces.
+-
+- `-'
+- The number is not padded at all.
+-
+- `0'
+- The number is padded with zeros even if the format specifies
+- padding with spaces.
+-
+- `^'
+- The output uses uppercase characters, but only if this is
+- possible (*note Case Conversion::.).
+-
+- The default action is to pad the number with zeros to keep it a
+- constant width. Numbers that do not have a range indicated below
+- are never padded, since there is no natural width for them.
+-
+- Following the flag an optional specification of the width is
+- possible. This is specified in decimal notation. If the natural
+- size of the output is of the field has less than the specified
+- number of characters, the result is written right adjusted and
+- space padded to the given size.
+-
+- An optional modifier can follow the optional flag and width
+- specification. The modifiers, which are POSIX.2 extensions, are:
+-
+- `E'
+- Use the locale's alternate representation for date and time.
+- This modifier applies to the `%c', `%C', `%x', `%X', `%y' and
+- `%Y' format specifiers. In a Japanese locale, for example,
+- `%Ex' might yield a date format based on the Japanese
+- Emperors' reigns.
+-
+- `O'
+- Use the locale's alternate numeric symbols for numbers. This
+- modifier applies only to numeric format specifiers.
+-
+- If the format supports the modifier but no alternate representation
+- is available, it is ignored.
+-
+- The conversion specifier ends with a format specifier taken from
+- the following list. The whole `%' sequence is replaced in the
+- output string as follows:
+-
+- `%a'
+- The abbreviated weekday name according to the current locale.
+-
+- `%A'
+- The full weekday name according to the current locale.
+-
+- `%b'
+- The abbreviated month name according to the current locale.
+-
+- `%B'
+- The full month name according to the current locale.
+-
+- `%c'
+- The preferred date and time representation for the current
+- locale.
+-
+- `%C'
+- The century of the year. This is equivalent to the greatest
+- integer not greater than the year divided by 100.
+-
+- This format is a POSIX.2 extension.
+-
+- `%d'
+- The day of the month as a decimal number (range `01' through
+- `31').
+-
+- `%D'
+- The date using the format `%m/%d/%y'.
+-
+- This format is a POSIX.2 extension.
+-
+- `%e'
+- The day of the month like with `%d', but padded with blank
+- (range ` 1' through `31').
+-
+- This format is a POSIX.2 extension.
+-
+- `%F'
+- The date using the format `%Y-%m-%d'. This is the form
+- specified in the ISO 8601 standard and is the preferred form
+- for all uses.
+-
+- This format is a ISO C 9X extension.
+-
+- `%g'
+- The year corresponding to the ISO week number, but without
+- the century (range `00' through `99'). This has the same
+- format and value as `%y', except that if the ISO week number
+- (see `%V') belongs to the previous or next year, that year is
+- used instead.
+-
+- This format is a GNU extension.
+-
+- `%G'
+- The year corresponding to the ISO week number. This has the
+- same format and value as `%Y', except that if the ISO week
+- number (see `%V') belongs to the previous or next year, that
+- year is used instead.
+-
+- This format is a GNU extension.
+-
+- `%h'
+- The abbreviated month name according to the current locale.
+- The action is the same as for `%b'.
+-
+- This format is a POSIX.2 extension.
+-
+- `%H'
+- The hour as a decimal number, using a 24-hour clock (range
+- `00' through `23').
+-
+- `%I'
+- The hour as a decimal number, using a 12-hour clock (range
+- `01' through `12').
+-
+- `%j'
+- The day of the year as a decimal number (range `001' through
+- `366').
+-
+- `%k'
+- The hour as a decimal number, using a 24-hour clock like
+- `%H', but padded with blank (range ` 0' through `23').
+-
+- This format is a GNU extension.
+-
+- `%l'
+- The hour as a decimal number, using a 12-hour clock like
+- `%I', but padded with blank (range ` 1' through `12').
+-
+- This format is a GNU extension.
+-
+- `%m'
+- The month as a decimal number (range `01' through `12').
+-
+- `%M'
+- The minute as a decimal number (range `00' through `59').
+-
+- `%n'
+- A single `\n' (newline) character.
+-
+- This format is a POSIX.2 extension.
+-
+- `%p'
+- Either `AM' or `PM', according to the given time value; or the
+- corresponding strings for the current locale. Noon is
+- treated as `PM' and midnight as `AM'.
+-
+- `%P'
+- Either `am' or `pm', according to the given time value; or the
+- corresponding strings for the current locale, printed in
+- lowercase characters. Noon is treated as `pm' and midnight
+- as `am'.
+-
+- This format is a GNU extension.
+-
+- `%r'
+- The complete time using the AM/PM format of the current
+- locale.
+-
+- This format is a POSIX.2 extension.
+-
+- `%R'
+- The hour and minute in decimal numbers using the format
+- `%H:%M'.
+-
+- This format is a GNU extension.
+-
+- `%s'
+- The number of seconds since the epoch, i.e., since 1970-01-01
+- 00:00:00 UTC. Leap seconds are not counted unless leap
+- second support is available.
+-
+- This format is a GNU extension.
+-
+- `%S'
+- The seconds as a decimal number (range `00' through `60').
+-
+- `%t'
+- A single `\t' (tabulator) character.
+-
+- This format is a POSIX.2 extension.
+-
+- `%T'
+- The time using decimal numbers using the format `%H:%M:%S'.
+-
+- This format is a POSIX.2 extension.
+-
+- `%u'
+- The day of the week as a decimal number (range `1' through
+- `7'), Monday being `1'.
+-
+- This format is a POSIX.2 extension.
+-
+- `%U'
+- The week number of the current year as a decimal number
+- (range `00' through `53'), starting with the first Sunday as
+- the first day of the first week. Days preceding the first
+- Sunday in the year are considered to be in week `00'.
+-
+- `%V'
+- The ISO 8601:1988 week number as a decimal number (range `01'
+- through `53'). ISO weeks start with Monday and end with
+- Sunday. Week `01' of a year is the first week which has the
+- majority of its days in that year; this is equivalent to the
+- week containing the year's first Thursday, and it is also
+- equivalent to the week containing January 4. Week `01' of a
+- year can contain days from the previous year. The week
+- before week `01' of a year is the last week (`52' or `53') of
+- the previous year even if it contains days from the new year.
+-
+- This format is a POSIX.2 extension.
+-
+- `%w'
+- The day of the week as a decimal number (range `0' through
+- `6'), Sunday being `0'.
+-
+- `%W'
+- The week number of the current year as a decimal number
+- (range `00' through `53'), starting with the first Monday as
+- the first day of the first week. All days preceding the
+- first Monday in the year are considered to be in week `00'.
+-
+- `%x'
+- The preferred date representation for the current locale, but
+- without the time.
+-
+- `%X'
+- The preferred time representation for the current locale, but
+- with no date.
+-
+- `%y'
+- The year without a century as a decimal number (range `00'
+- through `99'). This is equivalent to the year modulo 100.
+-
+- `%Y'
+- The year as a decimal number, using the Gregorian calendar.
+- Years before the year `1' are numbered `0', `-1', and so on.
+-
+- `%z'
+- RFC 822/ISO 8601:1988 style numeric time zone (e.g., `-0600'
+- or `+0100'), or nothing if no time zone is determinable.
+-
+- This format is a GNU extension.
+-
+- A full RFC 822 timestamp is generated by the format
+- `"%a, %d %b %Y %H:%M:%S %z"' (or the equivalent
+- `"%a, %d %b %Y %T %z"').
+-
+- `%Z'
+- The time zone abbreviation (empty if the time zone can't be
+- determined).
+-
+- `%%'
+- A literal `%' character.
+-
+- The SIZE parameter can be used to specify the maximum number of
+- characters to be stored in the array S, including the terminating
+- null character. If the formatted time requires more than SIZE
+- characters, `strftime' returns zero and the content of the array S
+- is indetermined. Otherwise the return value indicates the number
+- of characters placed in the array S, not including the terminating
+- null character.
+-
+- *Warning:* This convention for the return value which is prescribed
+- in ISO C can lead to problems in some situations. For certain
+- format strings and certain locales the output really can be the
+- empty string and this cannot be discovered by testing the return
+- value only. E.g., in most locales the AM/PM time format is not
+- supported (most of the world uses the 24 hour time
+- representation). In such locales `"%p"' will return the empty
+- string, i.e., the return value is zero. To detect situations like
+- this something similar to the following code should be used:
+-
+- buf[0] = '\1';
+- len = strftime (buf, bufsize, format, tp);
+- if (len == 0 && buf[0] != '\0')
+- {
+- /* Something went wrong in the strftime call. */
+- ...
+- }
+-
+- If S is a null pointer, `strftime' does not actually write
+- anything, but instead returns the number of characters it would
+- have written.
+-
+- According to POSIX.1 every call to `strftime' implies a call to
+- `tzset'. So the contents of the environment variable `TZ' is
+- examined before any output is produced.
+-
+- For an example of `strftime', see *Note Time Functions Example::.
+-
+-
+-File: libc.info, Node: Parsing Date and Time, Next: TZ Variable, Prev: Formatting Date and Time, Up: Calendar Time
+-
+-Convert textual time and date information back
+-----------------------------------------------
+-
+- The ISO C standard does not specify any functions which can convert
+-the output of the `strftime' function back into a binary format. This
+-lead to variety of more or less successful implementations with
+-different interfaces over the years. Then the Unix standard got
+-extended by two functions: `strptime' and `getdate'. Both have kind of
+-strange interfaces but at least they are widely available.
+-
+-* Menu:
+-
+-* Low-Level Time String Parsing:: Interpret string according to given format.
+-* General Time String Parsing:: User-friendly function to parse data and
+- time strings.
+-
+-
+-File: libc.info, Node: Low-Level Time String Parsing, Next: General Time String Parsing, Up: Parsing Date and Time
+-
+-Interpret string according to given format
+-..........................................
+-
+- The first function is a rather low-level interface. It is
+-nevertheless frequently used in user programs since it is better known.
+-Its implementation and the interface though is heavily influenced by
+-the `getdate' function which is defined and implemented in terms of
+-calls to `strptime'.
+-
+- - Function: char * strptime (const char *S, const char *FMT, struct tm
+- *TP)
+- The `strptime' function parses the input string S according to the
+- format string FMT and stores the found values in the structure TP.
+-
+- The input string can be retrieved in any way. It does not matter
+- whether it was generated by a `strftime' call or made up directly
+- by a program. It is also not necessary that the content is in any
+- human-recognizable format. I.e., it is OK if a date is written
+- like `"02:1999:9"' which is not understandable without context.
+- As long the format string FMT matches the format of the input
+- string everything goes.
+-
+- The format string consists of the same components as the format
+- string for the `strftime' function. The only difference is that
+- the flags `_', `-', `0', and `^' are not allowed. Several of the
+- formats which `strftime' handled differently do the same work in
+- `strptime' since differences like case of the output do not
+- matter. For symmetry reasons all formats are supported, though.
+-
+- The modifiers `E' and `O' are also allowed everywhere the
+- `strftime' function allows them.
+-
+- The formats are:
+-
+- `%a'
+- `%A'
+- The weekday name according to the current locale, in
+- abbreviated form or the full name.
+-
+- `%b'
+- `%B'
+- `%h'
+- The month name according to the current locale, in
+- abbreviated form or the full name.
+-
+- `%c'
+- The date and time representation for the current locale.
+-
+- `%Ec'
+- Like `%c' but the locale's alternative date and time format
+- is used.
+-
+- `%C'
+- The century of the year.
+-
+- It makes sense to use this format only if the format string
+- also contains the `%y' format.
+-
+- `%EC'
+- The locale's representation of the period.
+-
+- Unlike `%C' it makes sometimes sense to use this format since
+- in some cultures it is required to specify years relative to
+- periods instead of using the Gregorian years.
+-
+- `%d'
+-
+- `%e'
+- The day of the month as a decimal number (range `1' through
+- `31'). Leading zeroes are permitted but not required.
+-
+- `%Od'
+- `%Oe'
+- Same as `%d' but the locale's alternative numeric symbols are
+- used.
+-
+- Leading zeroes are permitted but not required.
+-
+- `%D'
+- Equivalent to the use of `%m/%d/%y' in this place.
+-
+- `%F'
+- Equivalent to the use of `%Y-%m-%d' which is the ISO 8601 date
+- format.
+-
+- This is a GNU extension following an ISO C 9X extension to
+- `strftime'.
+-
+- `%g'
+- The year corresponding to the ISO week number, but without
+- the century (range `00' through `99').
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- This format is a GNU extension following a GNU extension of
+- `strftime'.
+-
+- `%G'
+- The year corresponding to the ISO week number.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- This format is a GNU extension following a GNU extension of
+- `strftime'.
+-
+- `%H'
+- `%k'
+- The hour as a decimal number, using a 24-hour clock (range
+- `00' through `23').
+-
+- `%k' is a GNU extension following a GNU extension of
+- `strftime'.
+-
+- `%OH'
+- Same as `%H' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%I'
+- `%l'
+- The hour as a decimal number, using a 12-hour clock (range
+- `01' through `12').
+-
+- `%l' is a GNU extension following a GNU extension of
+- `strftime'.
+-
+- `%OI'
+- Same as `%I' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%j'
+- The day of the year as a decimal number (range `1' through
+- `366').
+-
+- Leading zeroes are permitted but not required.
+-
+- `%m'
+- The month as a decimal number (range `1' through `12').
+-
+- Leading zeroes are permitted but not required.
+-
+- `%Om'
+- Same as `%m' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%M'
+- The minute as a decimal number (range `0' through `59').
+-
+- Leading zeroes are permitted but not required.
+-
+- `%OM'
+- Same as `%M' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%n'
+- `%t'
+- Matches any white space.
+-
+- `%p'
+-
+- `%P'
+- The locale-dependent equivalent to `AM' or `PM'.
+-
+- This format is not useful unless `%I' or `%l' is also used.
+- Another complication is that the locale might not define
+- these values at all and therefore the conversion fails.
+-
+- `%P' is a GNU extension following a GNU extension to
+- `strftime'.
+-
+- `%r'
+- The complete time using the AM/PM format of the current
+- locale.
+-
+- A complication is that the locale might not define this
+- format at all and therefore the conversion fails.
+-
+- `%R'
+- The hour and minute in decimal numbers using the format
+- `%H:%M'.
+-
+- `%R' is a GNU extension following a GNU extension to
+- `strftime'.
+-
+- `%s'
+- The number of seconds since the epoch, i.e., since 1970-01-01
+- 00:00:00 UTC. Leap seconds are not counted unless leap
+- second support is available.
+-
+- `%s' is a GNU extension following a GNU extension to
+- `strftime'.
+-
+- `%S'
+- The seconds as a decimal number (range `0' through `61').
+-
+- Leading zeroes are permitted but not required.
+-
+- Please note the nonsense with `61' being allowed. This is
+- what the Unix specification says. They followed the stupid
+- decision once made to allow double leap seconds. These do
+- not exist but the myth persists.
+-
+- `%OS'
+- Same as `%S' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%T'
+- Equivalent to the use of `%H:%M:%S' in this place.
+-
+- `%u'
+- The day of the week as a decimal number (range `1' through
+- `7'), Monday being `1'.
+-
+- Leading zeroes are permitted but not required.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- `%U'
+- The week number of the current year as a decimal number
+- (range `0' through `53').
+-
+- Leading zeroes are permitted but not required.
+-
+- `%OU'
+- Same as `%U' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%V'
+- The ISO 8601:1988 week number as a decimal number (range `1'
+- through `53').
+-
+- Leading zeroes are permitted but not required.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- `%w'
+- The day of the week as a decimal number (range `0' through
+- `6'), Sunday being `0'.
+-
+- Leading zeroes are permitted but not required.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- `%Ow'
+- Same as `%w' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%W'
+- The week number of the current year as a decimal number
+- (range `0' through `53').
+-
+- Leading zeroes are permitted but not required.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- `%OW'
+- Same as `%W' but using the locale's alternative numeric
+- symbols are used.
+-
+- `%x'
+- The date using the locale's date format.
+-
+- `%Ex'
+- Like `%x' but the locale's alternative data representation is
+- used.
+-
+- `%X'
+- The time using the locale's time format.
+-
+- `%EX'
+- Like `%X' but the locale's alternative time representation is
+- used.
+-
+- `%y'
+- The year without a century as a decimal number (range `0'
+- through `99').
+-
+- Leading zeroes are permitted but not required.
+-
+- Please note that it is at least questionable to use this
+- format without the `%C' format. The `strptime' function does
+- regard input values in the range 68 to 99 as the years 1969 to
+- 1999 and the values 0 to 68 as the years 2000 to 2068. But
+- maybe this heuristic fails for some input data.
+-
+- Therefore it is best to avoid `%y' completely and use `%Y'
+- instead.
+-
+- `%Ey'
+- The offset from `%EC' in the locale's alternative
+- representation.
+-
+- `%Oy'
+- The offset of the year (from `%C') using the locale's
+- alternative numeric symbols.
+-
+- `%Y'
+- The year as a decimal number, using the Gregorian calendar.
+-
+- `%EY'
+- The full alternative year representation.
+-
+- `%z'
+- Equivalent to the use of `%a, %d %b %Y %H:%M:%S %z' in this
+- place. This is the full ISO 8601 date and time format.
+-
+- `%Z'
+- The timezone name.
+-
+- *Note:* This is not really implemented currently. The format
+- is recognized, input is consumed but no field in TM is set.
+-
+- `%%'
+- A literal `%' character.
+-
+- All other characters in the format string must have a matching
+- character in the input string. Exceptions are white spaces in the
+- input string which can match zero or more white space characters
+- in the input string.
+-
+- The `strptime' function processes the input string from right to
+- left. Each of the three possible input elements (white space,
+- literal, or format) are handled one after the other. If the input
+- cannot be matched to the format string the function stops. The
+- remainder of the format and input strings are not processed.
+-
+- The return value of the function is a pointer to the first
+- character not processed in this function call. In case the input
+- string contains more characters than required by the format string
+- the return value points right after the last consumed input
+- character. In case the whole input string is consumed the return
+- value points to the NUL byte at the end of the string. If
+- `strptime' fails to match all of the format string and therefore
+- an error occurred the function returns `NULL'.
+-
+- The specification of the function in the XPG standard is rather
+-vague. It leaves out a few important pieces of information. Most
+-important it does not specify what happens to those elements of TM
+-which are not directly initialized by the different formats. Various
+-implementations on different Unix systems vary here.
+-
+- The GNU libc implementation does not touch those fields which are not
+-directly initialized. Exceptions are the `tm_wday' and `tm_yday'
+-elements which are recomputed if any of the year, month, or date
+-elements changed. This has two implications:
+-
+- * Before calling the `strptime' function for a new input string one
+- has to prepare the structure passed in as the TM. Normally this
+- will mean that all values are initialized to zero. Alternatively
+- one can use all fields to values like `INT_MAX' which allows to
+- determine which elements were set by the function call. Zero does
+- not work here since it is a valid value for many of the fields.
+-
+- Careful initialization is necessary if one wants to find out
+- whether a certain field in TM was initialized by the function call.
+-
+- * One can construct a `struct tm' value in several `strptime' calls
+- in a row. A useful application of this is for example the parsing
+- of two separate strings, one containing the date information, the
+- other the time information. By parsing both one after the other
+- without clearing the structure in between one can construct a
+- complete broken-down time.
+-
+- The following example shows a function which parses a string which is
+-supposed to contain the date information in either US style or ISO 8601
+-form.
+-
+- const char *
+- parse_date (const char *input, struct tm *tm)
+- {
+- const char *cp;
+-
+- /* First clear the result structure. */
+- memset (tm, '\0', sizeof (*tm));
+-
+- /* Try the ISO format first. */
+- cp = strptime (input, "%F", tm);
+- if (cp == NULL)
+- {
+- /* Does not match. Try the US form. */
+- cp = strptime (input, "%D", tm);
+- }
+-
+- return cp;
+- }
+-
+-
+-File: libc.info, Node: General Time String Parsing, Prev: Low-Level Time String Parsing, Up: Parsing Date and Time
+-
+-A user-friendlier way to parse times and dates
+-..............................................
+-
+- The Unix standard defines another function to parse date strings.
+-The interface is, mildly said, weird. But if this function fits into
+-the application to be written it is just fine. It is a problem when
+-using this function in multi-threaded programs or in libraries since it
+-returns a pointer to a static variable, uses a global variable, and a
+-global state (an environment variable).
+-
+- - Variable: getdate_err
+- This variable of type `int' will contain the error code of the last
+- unsuccessful call of the `getdate' function. Defined values are:
+-
+- 1
+- The environment variable `DATEMSK' is not defined or null.
+-
+- 2
+- The template file denoted by the `DATEMSK' environment
+- variable cannot be opened.
+-
+- 3
+- Information about the template file cannot retrieved.
+-
+- 4
+- The template file is no regular file.
+-
+- 5
+- An I/O error occurred while reading the template file.
+-
+- 6
+- Not enough memory available to execute the function.
+-
+- 7
+- The template file contains no matching template.
+-
+- 8
+- The input string is invalid for a template which would match
+- otherwise. This includes error like February 31st, or return
+- values which can be represented using `time_t'.
+-
+- - Function: struct tm * getdate (const char *STRING)
+- The interface of the `getdate' function is the simplest possible
+- for a function to parse a string and return the value. STRING is
+- the input string and the result is passed to the user in a
+- statically allocated variable.
+-
+- The details about how the string is processed is hidden from the
+- user. In fact, it can be outside the control of the program.
+- Which formats are recognized is controlled by the file named by
+- the environment variable `DATEMSK'. The content of the named file
+- should contain lines of valid format strings which could be passed
+- to `strptime'.
+-
+- The `getdate' function reads these format strings one after the
+- other and tries to match the input string. The first line which
+- completely matches the input string is used.
+-
+- Elements which were not initialized through the format string get
+- assigned the values of the time the `getdate' function is called.
+-
+- The format elements recognized by `getdate' are the same as for
+- `strptime'. See above for an explanation. There are only a few
+- extension to the `strptime' behavior:
+-
+- * If the `%Z' format is given the broken-down time is based on
+- the current time in the timezone matched, not in the current
+- timezone of the runtime environment.
+-
+- *Note*: This is not implemented (currently). The problem is
+- that timezone names are not unique. If a fixed timezone is
+- assumed for a given string (say `EST' meaning US East Coast
+- time) uses for countries other than the USA will fail. So
+- far we have found no good solution for this.
+-
+- * If only the weekday is specified the selected day depends on
+- the current date. If the current weekday is greater or equal
+- to the `tm_wday' value this weeks day is selected. Otherwise
+- next weeks day.
+-
+- * A similar heuristic is used if only the month is given, not
+- the year. For value corresponding to the current or a later
+- month the current year s used. Otherwise the next year. The
+- first day of the month is assumed if it is not explicitly
+- specified.
+-
+- * The current hour, minute, and second is used if the
+- appropriate value is not set through the format.
+-
+- * If no date is given the date for the next day is used if the
+- time is smaller than the current time. Otherwise it is the
+- same day.
+-
+- It should be noted that the format in the template file need not
+- only contain format elements. The following is a list of possible
+- format strings (taken from the Unix standard):
+-
+- %m
+- %A %B %d, %Y %H:%M:%S
+- %A
+- %B
+- %m/%d/%y %I %p
+- %d,%m,%Y %H:%M
+- at %A the %dst of %B in %Y
+- run job at %I %p,%B %dnd
+- %A den %d. %B %Y %H.%M Uhr
+-
+- As one can see the template list can contain very specific strings
+- like `run job at %I %p,%B %dnd'. Using the above list of
+- templates and assuming the current time is Mon Sep 22 12:19:47 EDT
+- 1986 we can get the following results for the given input.
+-
+- Mon %a Mon Sep 22 12:19:47 EDT 1986
+- Sun %a Sun Sep 28 12:19:47 EDT 1986
+- Fri %a Fri Sep 26 12:19:47 EDT 1986
+- September %B Mon Sep 1 12:19:47 EDT 1986
+- January %B Thu Jan 1 12:19:47 EST 1987
+- December %B Mon Dec 1 12:19:47 EST 1986
+- Sep Mon %b %a Mon Sep 1 12:19:47 EDT 1986
+- Jan Fri %b %a Fri Jan 2 12:19:47 EST 1987
+- Dec Mon %b %a Mon Dec 1 12:19:47 EST 1986
+- Jan Wed 1989 %b %a %Y Wed Jan 4 12:19:47 EST 1989
+- Fri 9 %a %H Fri Sep 26 09:00:00 EDT 1986
+- Feb 10:30 %b %H:%S Sun Feb 1 10:00:30 EST 1987
+- 10:30 %H:%M Tue Sep 23 10:30:00 EDT 1986
+- 13:30 %H:%M Mon Sep 22 13:30:00 EDT 1986
+-
+- The return value of the function is a pointer to a static variable
+- of type `struct tm' or a null pointer if an error occurred. The
+- result in the variable pointed to by the return value is only valid
+- until the next `getdate' call which makes this function unusable in
+- multi-threaded applications.
+-
+- The `errno' variable is *not* changed. Error conditions are
+- signalled using the global variable `getdate_err'. See the
+- description above for a list of the possible error values.
+-
+- *Warning:* The `getdate' function should *never* be used in
+- SUID-programs. The reason is obvious: using the `DATEMSK'
+- environment variable one can get the function to open any
+- arbitrary file and chances are high that with some bogus input
+- (such as a binary file) the program will crash.
+-
+- - Function: int getdate_r (const char *STRING, struct tm *TP)
+- The `getdate_r' function is the reentrant counterpart of
+- `getdate'. It does not use the global variable `getdate_err' to
+- signal the error but instead the return value now is this error
+- code. The same error codes as described in the `getdate_err'
+- documentation above are used.
+-
+- `getdate_r' also does not store the broken-down time in a static
+- variable. Instead it takes an second argument which must be a
+- pointer to a variable of type `struct tm' where the broken-down
+- can be stored.
+-
+- This function is not defined in the Unix standard. Nevertheless
+- it is available on some other Unix systems as well.
+-
+- As for `getdate' the warning for using this function in
+- SUID-programs applies to `getdate_r' as well.
+-
+-
+-File: libc.info, Node: TZ Variable, Next: Time Zone Functions, Prev: Parsing Date and Time, Up: Calendar Time
+-
+-Specifying the Time Zone with `TZ'
+-----------------------------------
+-
+- In POSIX systems, a user can specify the time zone by means of the
+-`TZ' environment variable. For information about how to set
+-environment variables, see *Note Environment Variables::. The functions
+-for accessing the time zone are declared in `time.h'.
+-
+- You should not normally need to set `TZ'. If the system is
+-configured properly, the default time zone will be correct. You might
+-set `TZ' if you are using a computer over the network from a different
+-time zone, and would like times reported to you in the time zone that
+-local for you, rather than what is local for the computer.
+-
+- In POSIX.1 systems the value of the `TZ' variable can be of one of
+-three formats. With the GNU C library, the most common format is the
+-last one, which can specify a selection from a large database of time
+-zone information for many regions of the world. The first two formats
+-are used to describe the time zone information directly, which is both
+-more cumbersome and less precise. But the POSIX.1 standard only
+-specifies the details of the first two formats, so it is good to be
+-familiar with them in case you come across a POSIX.1 system that doesn't
+-support a time zone information database.
+-
+- The first format is used when there is no Daylight Saving Time (or
+-summer time) in the local time zone:
+-
+- STD OFFSET
+-
+- The STD string specifies the name of the time zone. It must be
+-three or more characters long and must not contain a leading colon or
+-embedded digits, commas, or plus or minus signs. There is no space
+-character separating the time zone name from the OFFSET, so these
+-restrictions are necessary to parse the specification correctly.
+-
+- The OFFSET specifies the time value one must add to the local time
+-to get a Coordinated Universal Time value. It has syntax like
+-[`+'|`-']HH[`:'MM[`:'SS]]. This is positive if the local time zone is
+-west of the Prime Meridian and negative if it is east. The hour must
+-be between `0' and `23', and the minute and seconds between `0' and
+-`59'.
+-
+- For example, here is how we would specify Eastern Standard Time, but
+-without any daylight saving time alternative:
+-
+- EST+5
+-
+- The second format is used when there is Daylight Saving Time:
+-
+- STD OFFSET DST [OFFSET]`,'START[`/'TIME]`,'END[`/'TIME]
+-
+- The initial STD and OFFSET specify the standard time zone, as
+-described above. The DST string and OFFSET specify the name and offset
+-for the corresponding daylight saving time zone; if the OFFSET is
+-omitted, it defaults to one hour ahead of standard time.
+-
+- The remainder of the specification describes when daylight saving
+-time is in effect. The START field is when daylight saving time goes
+-into effect and the END field is when the change is made back to
+-standard time. The following formats are recognized for these fields:
+-
+-`JN'
+- This specifies the Julian day, with N between `1' and `365'.
+- February 29 is never counted, even in leap years.
+-
+-`N'
+- This specifies the Julian day, with N between `0' and `365'.
+- February 29 is counted in leap years.
+-
+-`MM.W.D'
+- This specifies day D of week W of month M. The day D must be
+- between `0' (Sunday) and `6'. The week W must be between `1' and
+- `5'; week `1' is the first week in which day D occurs, and week
+- `5' specifies the *last* D day in the month. The month M should be
+- between `1' and `12'.
+-
+- The TIME fields specify when, in the local time currently in effect,
+-the change to the other time occurs. If omitted, the default is
+-`02:00:00'.
+-
+- For example, here is how one would specify the Eastern time zone in
+-the United States, including the appropriate daylight saving time and
+-its dates of applicability. The normal offset from UTC is 5 hours;
+-since this is west of the prime meridian, the sign is positive. Summer
+-time begins on the first Sunday in April at 2:00am, and ends on the
+-last Sunday in October at 2:00am.
+-
+- EST+5EDT,M4.1.0/2,M10.5.0/2
+-
+- The schedule of daylight saving time in any particular jurisdiction
+-has changed over the years. To be strictly correct, the conversion of
+-dates and times in the past should be based on the schedule that was in
+-effect then. However, this format has no facilities to let you specify
+-how the schedule has changed from year to year. The most you can do is
+-specify one particular schedule--usually the present day schedule--and
+-this is used to convert any date, no matter when. For precise time zone
+-specifications, it is best to use the time zone information database
+-(see below).
+-
+- The third format looks like this:
+-
+- :CHARACTERS
+-
+- Each operating system interprets this format differently; in the GNU
+-C library, CHARACTERS is the name of a file which describes the time
+-zone.
+-
+- If the `TZ' environment variable does not have a value, the
+-operation chooses a time zone by default. In the GNU C library, the
+-default time zone is like the specification `TZ=:/etc/localtime' (or
+-`TZ=:/usr/local/etc/localtime', depending on how GNU C library was
+-configured; *note Installation::.). Other C libraries use their own
+-rule for choosing the default time zone, so there is little we can say
+-about them.
+-
+- If CHARACTERS begins with a slash, it is an absolute file name;
+-otherwise the library looks for the file
+-`/share/lib/zoneinfo/CHARACTERS'. The `zoneinfo' directory contains
+-data files describing local time zones in many different parts of the
+-world. The names represent major cities, with subdirectories for
+-geographical areas; for example, `America/New_York', `Europe/London',
+-`Asia/Hong_Kong'. These data files are installed by the system
+-administrator, who also sets `/etc/localtime' to point to the data file
+-for the local time zone. The GNU C library comes with a large database
+-of time zone information for most regions of the world, which is
+-maintained by a community of volunteers and put in the public domain.
+-
+-
+-File: libc.info, Node: Time Zone Functions, Next: Time Functions Example, Prev: TZ Variable, Up: Calendar Time
+-
+-Functions and Variables for Time Zones
+---------------------------------------
+-
+- - Variable: char * tzname [2]
+- The array `tzname' contains two strings, which are the standard
+- names of the pair of time zones (standard and daylight saving)
+- that the user has selected. `tzname[0]' is the name of the
+- standard time zone (for example, `"EST"'), and `tzname[1]' is the
+- name for the time zone when daylight saving time is in use (for
+- example, `"EDT"'). These correspond to the STD and DST strings
+- (respectively) from the `TZ' environment variable. If daylight
+- saving time is never used, `tzname[1]' is the empty string.
+-
+- The `tzname' array is initialized from the `TZ' environment
+- variable whenever `tzset', `ctime', `strftime', `mktime', or
+- `localtime' is called. If multiple abbreviations have been used
+- (e.g. `"EWT"' and `"EDT"' for U.S. Eastern War Time and Eastern
+- Daylight Time), the array contains the most recent abbreviation.
+-
+- The `tzname' array is required for POSIX.1 compatibility, but in
+- GNU programs it is better to use the `tm_zone' member of the
+- broken-down time structure, since `tm_zone' reports the correct
+- abbreviation even when it is not the latest one.
+-
+- Though the strings are declared as `char *' the user must stay away
+- from modifying these strings. Modifying the strings will almost
+- certainly lead to trouble.
+-
+-
+- - Function: void tzset (void)
+- The `tzset' function initializes the `tzname' variable from the
+- value of the `TZ' environment variable. It is not usually
+- necessary for your program to call this function, because it is
+- called automatically when you use the other time conversion
+- functions that depend on the time zone.
+-
+- The following variables are defined for compatibility with System V
+-Unix. Like `tzname', these variables are set by calling `tzset' or the
+-other time conversion functions.
+-
+- - Variable: long int timezone
+- This contains the difference between UTC and the latest local
+- standard time, in seconds west of UTC. For example, in the U.S.
+- Eastern time zone, the value is `5*60*60'. Unlike the `tm_gmtoff'
+- member of the broken-down time structure, this value is not
+- adjusted for daylight saving, and its sign is reversed. In GNU
+- programs it is better to use `tm_gmtoff', since it contains the
+- correct offset even when it is not the latest one.
+-
+- - Variable: int daylight
+- This variable has a nonzero value if daylight savings time rules
+- apply. A nonzero value does not necessarily mean that daylight
+- savings time is now in effect; it means only that daylight savings
+- time is sometimes in effect.
+-
+-
+-File: libc.info, Node: Time Functions Example, Prev: Time Zone Functions, Up: Calendar Time
+-
+-Time Functions Example
+-----------------------
+-
+- Here is an example program showing the use of some of the local time
+-and calendar time functions.
+-
+- #include <time.h>
+- #include <stdio.h>
+-
+- #define SIZE 256
+-
+- int
+- main (void)
+- {
+- char buffer[SIZE];
+- time_t curtime;
+- struct tm *loctime;
+-
+- /* Get the current time. */
+- curtime = time (NULL);
+-
+- /* Convert it to local time representation. */
+- loctime = localtime (&curtime);
+-
+- /* Print out the date and time in the standard format. */
+- fputs (asctime (loctime), stdout);
+- /* Print it out in a nice format. */
+- strftime (buffer, SIZE, "Today is %A, %B %d.\n", loctime);
+- fputs (buffer, stdout);
+- strftime (buffer, SIZE, "The time is %I:%M %p.\n", loctime);
+- fputs (buffer, stdout);
+-
+- return 0;
+- }
+-
+- It produces output like this:
+-
+- Wed Jul 31 13:02:36 1991
+- Today is Wednesday, July 31.
+- The time is 01:02 PM.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-31 glibc-2.1.3/manual/libc.info-31
+--- ../glibc-2.1.3/manual/libc.info-31 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-31 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1223 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Precision Time, Next: Setting an Alarm, Prev: Calendar Time, Up: Date and Time
+-
+-Precision Time
+-==============
+-
+- The `net_gettime' and `ntp_adjtime' functions provide an interface
+-to monitor and manipulate high precision time. These functions are
+-declared in `sys/timex.h'.
+-
+- - Data Type: struct ntptimeval
+- This structure is used to monitor kernel time. It contains the
+- following members:
+- `struct timeval time'
+- This is the current time. The `struct timeval' data type is
+- described in *Note High-Resolution Calendar::.
+-
+- `long int maxerror'
+- This is the maximum error, measured in microseconds. Unless
+- updated via `ntp_adjtime' periodically, this value will reach
+- some platform-specific maximum value.
+-
+- `long int esterror'
+- This is the estimated error, measured in microseconds. This
+- value can be set by `ntp_adjtime' to indicate the estimated
+- offset of the local clock against the true time.
+-
+- - Function: int ntp_gettime (struct ntptimeval *TPTR)
+- The `ntp_gettime' function sets the structure pointed to by TPTR
+- to current values. The elements of the structure afterwards
+- contain the values the timer implementation in the kernel assumes.
+- They might or might not be correct. If they are not a
+- `ntp_adjtime' call is necessary.
+-
+- The return value is `0' on success and other values on failure.
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `TIME_ERROR'
+- The precision clock model is not properly set up at the
+- moment, thus the clock must be considered unsynchronized, and
+- the values should be treated with care.
+-
+- - Data Type: struct timex
+- This structure is used to control and monitor kernel time in a
+- greater level of detail. It contains the following members:
+- `unsigned int modes'
+- This variable controls whether and which values are set.
+- Several symbolic constants have to be combined with *binary
+- or* to specify the effective mode. These constants start
+- with `MOD_'.
+-
+- `long int offset'
+- This value indicates the current offset of the local clock
+- from the true time. The value is given in microseconds. If
+- bit `MOD_OFFSET' is set in `modes', the offset (and possibly
+- other dependent values) can be set. The offset's absolute
+- value must not exceed `MAXPHASE'.
+-
+- `long int frequency'
+- This value indicates the difference in frequency between the
+- true time and the local clock. The value is expressed as
+- scaled PPM (parts per million, 0.0001%). The scaling is `1
+- << SHIFT_USEC'. The value can be set with bit
+- `MOD_FREQUENCY', but the absolute value must not exceed
+- `MAXFREQ'.
+-
+- `long int maxerror'
+- This is the maximum error, measured in microseconds. A new
+- value can be set using bit `MOD_MAXERROR'. Unless updated via
+- `ntp_adjtime' periodically, this value will increase steadily
+- and reach some platform-specific maximum value.
+-
+- `long int esterror'
+- This is the estimated error, measured in microseconds. This
+- value can be set using bit `MOD_ESTERROR'.
+-
+- `int status'
+- This valiable reflects the various states of the clock
+- machinery. There are symbolic constants for the significant
+- bits, starting with `STA_'. Some of these flags can be
+- updated using the `MOD_STATUS' bit.
+-
+- `long int constant'
+- This value represents the bandwidth or stiffness of the PLL
+- (phase locked loop) implemented in the kernel. The value can
+- be changed using bit `MOD_TIMECONST'.
+-
+- `long int precision'
+- This value represents the accuracy or the maximum error when
+- reading the system clock. The value is expressed in
+- microseconds and can't be changed.
+-
+- `long int tolerance'
+- This value represents the maximum frequency error of the
+- system clock in scaled PPM. This value is used to increase
+- the `maxerror' every second.
+-
+- `long int ppsfreq'
+- This is the first of a few optional variables that are
+- present only if the system clock can use a PPS (pulse per
+- second) signal to discipline the local clock. The value is
+- expressed in scaled PPM and it denotes the difference in
+- frequency between the local clock and the PPS signal.
+-
+- `long int jitter'
+- This value expresses a median filtered average of the PPS
+- signal's dispersion in microseconds.
+-
+- `int int shift'
+- This value is a binary exponent for the duration of the PPS
+- calibration interval, ranging from `PPS_SHIFT' to
+- `PPS_SHIFTMAX'.
+-
+- `long int stabil'
+- This value represents the median filtered dispersion of the
+- PPS frequency in scaled PPM.
+-
+- `long int jitcnt'
+- This counter represents the numer of pulses where the jitter
+- exceeded the allowed maximum `MAXTIME'.
+-
+- `long int calcnt'
+- This counter reflects the number of successful calibration
+- intervals.
+-
+- `long int errcnt'
+- This counter represents the number of calibration errors
+- (caused by large offsets or jitter).
+-
+- `long int stbcnt'
+- This counter denotes the number of of calibrations where the
+- stability exceeded the threshold.
+-
+- - Function: int ntp_adjtime (struct timex *TPTR)
+- The `ntp_adjtime' function sets the structure specified by TPTR to
+- current values. In addition, values passed in TPTR can be used to
+- replace existing settings. To do this the `modes' element of the
+- `struct timex' must be set appropriately. Setting it to zero
+- selects reading the current state.
+-
+- The return value is `0' on success and other values on failure.
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `TIME_ERROR'
+- The precision clock model is not properly set up at the
+- moment, thus the clock must be considered unsynchronized, and
+- the values should be treated with care. Another reason could
+- be that the specified new values are not allowed.
+-
+- For more details see RFC1305 (Network Time Protocol, Version 3) and
+- related documents.
+-
+-
+-File: libc.info, Node: Setting an Alarm, Next: Sleeping, Prev: Precision Time, Up: Date and Time
+-
+-Setting an Alarm
+-================
+-
+- The `alarm' and `setitimer' functions provide a mechanism for a
+-process to interrupt itself at some future time. They do this by
+-setting a timer; when the timer expires, the process receives a signal.
+-
+- Each process has three independent interval timers available:
+-
+- * A real-time timer that counts clock time. This timer sends a
+- `SIGALRM' signal to the process when it expires.
+-
+- * A virtual timer that counts CPU time used by the process. This
+- timer sends a `SIGVTALRM' signal to the process when it expires.
+-
+- * A profiling timer that counts both CPU time used by the process,
+- and CPU time spent in system calls on behalf of the process. This
+- timer sends a `SIGPROF' signal to the process when it expires.
+-
+- This timer is useful for profiling in interpreters. The interval
+- timer mechanism does not have the fine granularity necessary for
+- profiling native code.
+-
+- You can only have one timer of each kind set at any given time. If
+-you set a timer that has not yet expired, that timer is simply reset to
+-the new value.
+-
+- You should establish a handler for the appropriate alarm signal using
+-`signal' or `sigaction' before issuing a call to `setitimer' or
+-`alarm'. Otherwise, an unusual chain of events could cause the timer
+-to expire before your program establishes the handler, and in that case
+-it would be terminated, since that is the default action for the alarm
+-signals. *Note Signal Handling::.
+-
+- The `setitimer' function is the primary means for setting an alarm.
+-This facility is declared in the header file `sys/time.h'. The `alarm'
+-function, declared in `unistd.h', provides a somewhat simpler interface
+-for setting the real-time timer.
+-
+- - Data Type: struct itimerval
+- This structure is used to specify when a timer should expire. It
+- contains the following members:
+- `struct timeval it_interval'
+- This is the interval between successive timer interrupts. If
+- zero, the alarm will only be sent once.
+-
+- `struct timeval it_value'
+- This is the interval to the first timer interrupt. If zero,
+- the alarm is disabled.
+-
+- The `struct timeval' data type is described in *Note
+- High-Resolution Calendar::.
+-
+- - Function: int setitimer (int WHICH, struct itimerval *NEW, struct
+- itimerval *OLD)
+- The `setitimer' function sets the timer specified by WHICH
+- according to NEW. The WHICH argument can have a value of
+- `ITIMER_REAL', `ITIMER_VIRTUAL', or `ITIMER_PROF'.
+-
+- If OLD is not a null pointer, `setitimer' returns information
+- about any previous unexpired timer of the same kind in the
+- structure it points to.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error conditions are defined for this function:
+-
+- `EINVAL'
+- The timer interval was too large.
+-
+- - Function: int getitimer (int WHICH, struct itimerval *OLD)
+- The `getitimer' function stores information about the timer
+- specified by WHICH in the structure pointed at by OLD.
+-
+- The return value and error conditions are the same as for
+- `setitimer'.
+-
+-`ITIMER_REAL'
+- This constant can be used as the WHICH argument to the `setitimer'
+- and `getitimer' functions to specify the real-time timer.
+-
+-`ITIMER_VIRTUAL'
+- This constant can be used as the WHICH argument to the `setitimer'
+- and `getitimer' functions to specify the virtual timer.
+-
+-`ITIMER_PROF'
+- This constant can be used as the WHICH argument to the `setitimer'
+- and `getitimer' functions to specify the profiling timer.
+-
+- - Function: unsigned int alarm (unsigned int SECONDS)
+- The `alarm' function sets the real-time timer to expire in SECONDS
+- seconds. If you want to cancel any existing alarm, you can do
+- this by calling `alarm' with a SECONDS argument of zero.
+-
+- The return value indicates how many seconds remain before the
+- previous alarm would have been sent. If there is no previous
+- alarm, `alarm' returns zero.
+-
+- The `alarm' function could be defined in terms of `setitimer' like
+-this:
+-
+- unsigned int
+- alarm (unsigned int seconds)
+- {
+- struct itimerval old, new;
+- new.it_interval.tv_usec = 0;
+- new.it_interval.tv_sec = 0;
+- new.it_value.tv_usec = 0;
+- new.it_value.tv_sec = (long int) seconds;
+- if (setitimer (ITIMER_REAL, &new, &old) < 0)
+- return 0;
+- else
+- return old.it_value.tv_sec;
+- }
+-
+- There is an example showing the use of the `alarm' function in *Note
+-Handler Returns::.
+-
+- If you simply want your process to wait for a given number of
+-seconds, you should use the `sleep' function. *Note Sleeping::.
+-
+- You shouldn't count on the signal arriving precisely when the timer
+-expires. In a multiprocessing environment there is typically some
+-amount of delay involved.
+-
+- *Portability Note:* The `setitimer' and `getitimer' functions are
+-derived from BSD Unix, while the `alarm' function is specified by the
+-POSIX.1 standard. `setitimer' is more powerful than `alarm', but
+-`alarm' is more widely used.
+-
+-
+-File: libc.info, Node: Sleeping, Next: Resource Usage, Prev: Setting an Alarm, Up: Date and Time
+-
+-Sleeping
+-========
+-
+- The function `sleep' gives a simple way to make the program wait for
+-short periods of time. If your program doesn't use signals (except to
+-terminate), then you can expect `sleep' to wait reliably for the
+-specified amount of time. Otherwise, `sleep' can return sooner if a
+-signal arrives; if you want to wait for a given period regardless of
+-signals, use `select' (*note Waiting for I/O::.) and don't specify any
+-descriptors to wait for.
+-
+- - Function: unsigned int sleep (unsigned int SECONDS)
+- The `sleep' function waits for SECONDS or until a signal is
+- delivered, whichever happens first.
+-
+- If `sleep' function returns because the requested time has
+- elapsed, it returns a value of zero. If it returns because of
+- delivery of a signal, its return value is the remaining time in
+- the sleep period.
+-
+- The `sleep' function is declared in `unistd.h'.
+-
+- Resist the temptation to implement a sleep for a fixed amount of
+-time by using the return value of `sleep', when nonzero, to call
+-`sleep' again. This will work with a certain amount of accuracy as
+-long as signals arrive infrequently. But each signal can cause the
+-eventual wakeup time to be off by an additional second or so. Suppose a
+-few signals happen to arrive in rapid succession by bad luck--there is
+-no limit on how much this could shorten or lengthen the wait.
+-
+- Instead, compute the time at which the program should stop waiting,
+-and keep trying to wait until that time. This won't be off by more
+-than a second. With just a little more work, you can use `select' and
+-make the waiting period quite accurate. (Of course, heavy system load
+-can cause unavoidable additional delays--unless the machine is
+-dedicated to one application, there is no way you can avoid this.)
+-
+- On some systems, `sleep' can do strange things if your program uses
+-`SIGALRM' explicitly. Even if `SIGALRM' signals are being ignored or
+-blocked when `sleep' is called, `sleep' might return prematurely on
+-delivery of a `SIGALRM' signal. If you have established a handler for
+-`SIGALRM' signals and a `SIGALRM' signal is delivered while the process
+-is sleeping, the action taken might be just to cause `sleep' to return
+-instead of invoking your handler. And, if `sleep' is interrupted by
+-delivery of a signal whose handler requests an alarm or alters the
+-handling of `SIGALRM', this handler and `sleep' will interfere.
+-
+- On the GNU system, it is safe to use `sleep' and `SIGALRM' in the
+-same program, because `sleep' does not work by means of `SIGALRM'.
+-
+- - Function: int nanosleep (const struct timespec *REQUESTED_TIME,
+- struct timespec *REMAINING)
+- If the resolution of seconds is not enough the `nanosleep' function
+- can be used. As the name suggests the sleeping period can be
+- specified in nanoseconds. The actual period of waiting time might
+- be longer since the requested time in the REQUESTED_TIME parameter
+- is rounded up to the next integer multiple of the actual
+- resolution of the system.
+-
+- If the function returns because the time has elapsed the return
+- value is zero. If the function return -1 the global variable ERRNO
+- is set to the following values:
+-
+- `EINTR'
+- The call was interrupted because a signal was delivered to
+- the thread. If the REMAINING parameter is not the null
+- pointer the structure pointed to by REMAINING is updated to
+- contain the remaining time.
+-
+- `EINVAL'
+- The nanosecond value in the REQUESTED_TIME parameter contains
+- an illegal value. Either the value is negative or greater
+- than or equal to 1000 million.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `nanosleep' is called. If the thread gets canceled these
+- resources stay allocated until the program ends. To avoid this
+- calls to `nanosleep' should be protected using cancelation
+- handlers.
+-
+- The `nanosleep' function is declared in `time.h'.
+-
+-
+-File: libc.info, Node: Resource Usage, Next: Limits on Resources, Prev: Sleeping, Up: Date and Time
+-
+-Resource Usage
+-==============
+-
+- The function `getrusage' and the data type `struct rusage' are used
+-for examining the usage figures of a process. They are declared in
+-`sys/resource.h'.
+-
+- - Function: int getrusage (int PROCESSES, struct rusage *RUSAGE)
+- This function reports the usage totals for processes specified by
+- PROCESSES, storing the information in `*RUSAGE'.
+-
+- In most systems, PROCESSES has only two valid values:
+-
+- `RUSAGE_SELF'
+- Just the current process.
+-
+- `RUSAGE_CHILDREN'
+- All child processes (direct and indirect) that have
+- terminated already.
+-
+- In the GNU system, you can also inquire about a particular child
+- process by specifying its process ID.
+-
+- The return value of `getrusage' is zero for success, and `-1' for
+- failure.
+-
+- `EINVAL'
+- The argument PROCESSES is not valid.
+-
+- One way of getting usage figures for a particular child process is
+-with the function `wait4', which returns totals for a child when it
+-terminates. *Note BSD Wait Functions::.
+-
+- - Data Type: struct rusage
+- This data type records a collection usage amounts for various
+- sorts of resources. It has the following members, and possibly
+- others:
+-
+- `struct timeval ru_utime'
+- Time spent executing user instructions.
+-
+- `struct timeval ru_stime'
+- Time spent in operating system code on behalf of PROCESSES.
+-
+- `long int ru_maxrss'
+- The maximum resident set size used, in kilobytes. That is,
+- the maximum number of kilobytes that PROCESSES used in real
+- memory simultaneously.
+-
+- `long int ru_ixrss'
+- An integral value expressed in kilobytes times ticks of
+- execution, which indicates the amount of memory used by text
+- that was shared with other processes.
+-
+- `long int ru_idrss'
+- An integral value expressed the same way, which is the amount
+- of unshared memory used in data.
+-
+- `long int ru_isrss'
+- An integral value expressed the same way, which is the amount
+- of unshared memory used in stack space.
+-
+- `long int ru_minflt'
+- The number of page faults which were serviced without
+- requiring any I/O.
+-
+- `long int ru_majflt'
+- The number of page faults which were serviced by doing I/O.
+-
+- `long int ru_nswap'
+- The number of times PROCESSES was swapped entirely out of
+- main memory.
+-
+- `long int ru_inblock'
+- The number of times the file system had to read from the disk
+- on behalf of PROCESSES.
+-
+- `long int ru_oublock'
+- The number of times the file system had to write to the disk
+- on behalf of PROCESSES.
+-
+- `long int ru_msgsnd'
+- Number of IPC messages sent.
+-
+- `long ru_msgrcv'
+- Number of IPC messages received.
+-
+- `long int ru_nsignals'
+- Number of signals received.
+-
+- `long int ru_nvcsw'
+- The number of times PROCESSES voluntarily invoked a context
+- switch (usually to wait for some service).
+-
+- `long int ru_nivcsw'
+- The number of times an involuntary context switch took place
+- (because the time slice expired, or another process of higher
+- priority became runnable).
+-
+- An additional historical function for examining usage figures,
+-`vtimes', is supported but not documented here. It is declared in
+-`sys/vtimes.h'.
+-
+-
+-File: libc.info, Node: Limits on Resources, Next: Priority, Prev: Resource Usage, Up: Date and Time
+-
+-Limiting Resource Usage
+-=======================
+-
+- You can specify limits for the resource usage of a process. When the
+-process tries to exceed a limit, it may get a signal, or the system call
+-by which it tried to do so may fail, depending on the limit. Each
+-process initially inherits its limit values from its parent, but it can
+-subsequently change them.
+-
+- The symbols in this section are defined in `sys/resource.h'.
+-
+- - Function: int getrlimit (int RESOURCE, struct rlimit *RLP)
+- Read the current value and the maximum value of resource RESOURCE
+- and store them in `*RLP'.
+-
+- The return value is `0' on success and `-1' on failure. The only
+- possible `errno' error condition is `EFAULT'.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `getrlimit64'. I.e., the
+- LFS interface transparently replaces the old interface.
+-
+- - Function: int getrlimit64 (int RESOURCE, struct rlimit64 *RLP)
+- This function is similar to the `getrlimit' but its second
+- parameter is a pointer to a variable of type `struct rlimit64'
+- which allows this function to read values which wouldn't fit in the
+- member of a `struct rlimit'.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `getrlimit'
+- and so transparently replaces the old interface.
+-
+- - Function: int setrlimit (int RESOURCE, const struct rlimit *RLP)
+- Store the current value and the maximum value of resource RESOURCE
+- in `*RLP'.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition is possible:
+-
+- `EPERM'
+- You tried to change the maximum permissible limit value, but
+- you don't have privileges to do so.
+-
+- When the sources are compiled with `_FILE_OFFSET_BITS == 64' on a
+- 32 bits system this function is in fact `setrlimit64'. I.e., the
+- LFS interface transparently replaces the old interface.
+-
+- - Function: int setrlimit64 (int RESOURCE, const struct rlimit64 *RLP)
+- This function is similar to the `setrlimit' but its second
+- parameter is a pointer to a variable of type `struct rlimit64'
+- which allows this function to set values which wouldn't fit in the
+- member of a `struct rlimit'.
+-
+- If the sources are compiled with `_FILE_OFFSET_BITS == 64' on a 32
+- bits machine this function is available under the name `setrlimit'
+- and so transparently replaces the old interface.
+-
+- - Data Type: struct rlimit
+- This structure is used with `getrlimit' to receive limit values,
+- and with `setrlimit' to specify limit values. It has two fields:
+-
+- `rlim_t rlim_cur'
+- The current value of the limit in question. This is also
+- called the "soft limit".
+-
+- `rlim_t rlim_max'
+- The maximum permissible value of the limit in question. You
+- cannot set the current value of the limit to a larger number
+- than this maximum. Only the super user can change the
+- maximum permissible value. This is also called the "hard
+- limit".
+-
+- In `getrlimit', the structure is an output; it receives the current
+- values. In `setrlimit', it specifies the new values.
+-
+- For the LFS functions a similar type is defined in `sys/resource.h'.
+-
+- - Data Type: struct rlimit64
+- This structure is used with `getrlimit64' to receive limit values,
+- and with `setrlimit64' to specify limit values. It has two fields:
+-
+- `rlim64_t rlim_cur'
+- The current value of the limit in question. This is also
+- called the "soft limit".
+-
+- `rlim64_t rlim_max'
+- The maximum permissible value of the limit in question. You
+- cannot set the current value of the limit to a larger number
+- than this maximum. Only the super user can change the
+- maximum permissible value. This is also called the "hard
+- limit".
+-
+- In `getrlimit64', the structure is an output; it receives the
+- current values. In `setrlimit64', it specifies the new values.
+-
+- Here is a list of resources that you can specify a limit for. Those
+-that are sizes are measured in bytes.
+-
+-`RLIMIT_CPU'
+- The maximum amount of cpu time the process can use. If it runs for
+- longer than this, it gets a signal: `SIGXCPU'. The value is
+- measured in seconds. *Note Operation Error Signals::.
+-
+-`RLIMIT_FSIZE'
+- The maximum size of file the process can create. Trying to write a
+- larger file causes a signal: `SIGXFSZ'. *Note Operation Error
+- Signals::.
+-
+-`RLIMIT_DATA'
+- The maximum size of data memory for the process. If the process
+- tries to allocate data memory beyond this amount, the allocation
+- function fails.
+-
+-`RLIMIT_STACK'
+- The maximum stack size for the process. If the process tries to
+- extend its stack past this size, it gets a `SIGSEGV' signal.
+- *Note Program Error Signals::.
+-
+-`RLIMIT_CORE'
+- The maximum size core file that this process can create. If the
+- process terminates and would dump a core file larger than this
+- maximum size, then no core file is created. So setting this limit
+- to zero prevents core files from ever being created.
+-
+-`RLIMIT_RSS'
+- The maximum amount of physical memory that this process should get.
+- This parameter is a guide for the system's scheduler and memory
+- allocator; the system may give the process more memory when there
+- is a surplus.
+-
+-`RLIMIT_MEMLOCK'
+- The maximum amount of memory that can be locked into physical
+- memory (so it will never be paged out).
+-
+-`RLIMIT_NPROC'
+- The maximum number of processes that can be created with the same
+- user ID. If you have reached the limit for your user ID, `fork'
+- will fail with `EAGAIN'. *Note Creating a Process::.
+-
+-`RLIMIT_NOFILE'
+-`RLIMIT_OFILE'
+- The maximum number of files that the process can open. If it
+- tries to open more files than this, it gets error code `EMFILE'.
+- *Note Error Codes::. Not all systems support this limit; GNU
+- does, and 4.4 BSD does.
+-
+-`RLIM_NLIMITS'
+- The number of different resource limits. Any valid RESOURCE
+- operand must be less than `RLIM_NLIMITS'.
+-
+- - Constant: int RLIM_INFINITY
+- This constant stands for a value of "infinity" when supplied as
+- the limit value in `setrlimit'.
+-
+- Two historical functions for setting resource limits, `ulimit' and
+-`vlimit', are not documented here. The latter is declared in
+-`sys/vlimit.h' and comes from BSD.
+-
+-
+-File: libc.info, Node: Priority, Prev: Limits on Resources, Up: Date and Time
+-
+-Process Priority
+-================
+-
+- When several processes try to run, their respective priorities
+-determine what share of the CPU each process gets. This section
+-describes how you can read and set the priority of a process. All
+-these functions and macros are declared in `sys/resource.h'.
+-
+- The range of valid priority values depends on the operating system,
+-but typically it runs from `-20' to `20'. A lower priority value means
+-the process runs more often. These constants describe the range of
+-priority values:
+-
+-`PRIO_MIN'
+- The smallest valid priority value.
+-
+-`PRIO_MAX'
+- The largest valid priority value.
+-
+- - Function: int getpriority (int CLASS, int ID)
+- Read the priority of a class of processes; CLASS and ID specify
+- which ones (see below). If the processes specified do not all
+- have the same priority, this returns the smallest value that any
+- of them has.
+-
+- The return value is the priority value on success, and `-1' on
+- failure. The following `errno' error condition are possible for
+- this function:
+-
+- `ESRCH'
+- The combination of CLASS and ID does not match any existing
+- process.
+-
+- `EINVAL'
+- The value of CLASS is not valid.
+-
+- When the return value is `-1', it could indicate failure, or it
+- could be the priority value. The only way to make certain is to
+- set `errno = 0' before calling `getpriority', then use `errno !=
+- 0' afterward as the criterion for failure.
+-
+- - Function: int setpriority (int CLASS, int ID, int PRIORITY)
+- Set the priority of a class of processes to PRIORITY; CLASS and ID
+- specify which ones (see below).
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition are defined for this function:
+-
+- `ESRCH'
+- The combination of CLASS and ID does not match any existing
+- process.
+-
+- `EINVAL'
+- The value of CLASS is not valid.
+-
+- `EPERM'
+- You tried to set the priority of some other user's process,
+- and you don't have privileges for that.
+-
+- `EACCES'
+- You tried to lower the priority of a process, and you don't
+- have privileges for that.
+-
+- The arguments CLASS and ID together specify a set of processes you
+-are interested in. These are the possible values for CLASS:
+-
+-`PRIO_PROCESS'
+- Read or set the priority of one process. The argument ID is a
+- process ID.
+-
+-`PRIO_PGRP'
+- Read or set the priority of one process group. The argument ID is
+- a process group ID.
+-
+-`PRIO_USER'
+- Read or set the priority of one user's processes. The argument ID
+- is a user ID.
+-
+- If the argument ID is 0, it stands for the current process, current
+-process group, or the current user, according to CLASS.
+-
+- - Function: int nice (int INCREMENT)
+- Increment the priority of the current process by INCREMENT. The
+- return value is the same as for `setpriority'.
+-
+- Here is an equivalent definition for `nice':
+-
+- int
+- nice (int increment)
+- {
+- int old = getpriority (PRIO_PROCESS, 0);
+- return setpriority (PRIO_PROCESS, 0, old + increment);
+- }
+-
+-
+-File: libc.info, Node: Non-Local Exits, Next: Signal Handling, Prev: Date and Time, Up: Top
+-
+-Non-Local Exits
+-***************
+-
+- Sometimes when your program detects an unusual situation inside a
+-deeply nested set of function calls, you would like to be able to
+-immediately return to an outer level of control. This section
+-describes how you can do such "non-local exits" using the `setjmp' and
+-`longjmp' functions.
+-
+-* Menu:
+-
+-* Intro: Non-Local Intro. When and how to use these facilities.
+-* Details: Non-Local Details. Functions for nonlocal exits.
+-* Non-Local Exits and Signals:: Portability issues.
+-
+-
+-File: libc.info, Node: Non-Local Intro, Next: Non-Local Details, Up: Non-Local Exits
+-
+-Introduction to Non-Local Exits
+-===============================
+-
+- As an example of a situation where a non-local exit can be useful,
+-suppose you have an interactive program that has a "main loop" that
+-prompts for and executes commands. Suppose the "read" command reads
+-input from a file, doing some lexical analysis and parsing of the input
+-while processing it. If a low-level input error is detected, it would
+-be useful to be able to return immediately to the "main loop" instead
+-of having to make each of the lexical analysis, parsing, and processing
+-phases all have to explicitly deal with error situations initially
+-detected by nested calls.
+-
+- (On the other hand, if each of these phases has to do a substantial
+-amount of cleanup when it exits--such as closing files, deallocating
+-buffers or other data structures, and the like--then it can be more
+-appropriate to do a normal return and have each phase do its own
+-cleanup, because a non-local exit would bypass the intervening phases
+-and their associated cleanup code entirely. Alternatively, you could
+-use a non-local exit but do the cleanup explicitly either before or
+-after returning to the "main loop".)
+-
+- In some ways, a non-local exit is similar to using the `return'
+-statement to return from a function. But while `return' abandons only
+-a single function call, transferring control back to the point at which
+-it was called, a non-local exit can potentially abandon many levels of
+-nested function calls.
+-
+- You identify return points for non-local exits calling the function
+-`setjmp'. This function saves information about the execution
+-environment in which the call to `setjmp' appears in an object of type
+-`jmp_buf'. Execution of the program continues normally after the call
+-to `setjmp', but if a exit is later made to this return point by
+-calling `longjmp' with the corresponding `jmp_buf' object, control is
+-transferred back to the point where `setjmp' was called. The return
+-value from `setjmp' is used to distinguish between an ordinary return
+-and a return made by a call to `longjmp', so calls to `setjmp' usually
+-appear in an `if' statement.
+-
+- Here is how the example program described above might be set up:
+-
+- #include <setjmp.h>
+- #include <stdlib.h>
+- #include <stdio.h>
+-
+- jmp_buf main_loop;
+-
+- void
+- abort_to_main_loop (int status)
+- {
+- longjmp (main_loop, status);
+- }
+-
+- int
+- main (void)
+- {
+- while (1)
+- if (setjmp (main_loop))
+- puts ("Back at main loop....");
+- else
+- do_command ();
+- }
+-
+-
+- void
+- do_command (void)
+- {
+- char buffer[128];
+- if (fgets (buffer, 128, stdin) == NULL)
+- abort_to_main_loop (-1);
+- else
+- exit (EXIT_SUCCESS);
+- }
+-
+- The function `abort_to_main_loop' causes an immediate transfer of
+-control back to the main loop of the program, no matter where it is
+-called from.
+-
+- The flow of control inside the `main' function may appear a little
+-mysterious at first, but it is actually a common idiom with `setjmp'.
+-A normal call to `setjmp' returns zero, so the "else" clause of the
+-conditional is executed. If `abort_to_main_loop' is called somewhere
+-within the execution of `do_command', then it actually appears as if
+-the *same* call to `setjmp' in `main' were returning a second time with
+-a value of `-1'.
+-
+- So, the general pattern for using `setjmp' looks something like:
+-
+- if (setjmp (BUFFER))
+- /* Code to clean up after premature return. */
+- ...
+- else
+- /* Code to be executed normally after setting up the return point. */
+- ...
+-
+-
+-File: libc.info, Node: Non-Local Details, Next: Non-Local Exits and Signals, Prev: Non-Local Intro, Up: Non-Local Exits
+-
+-Details of Non-Local Exits
+-==========================
+-
+- Here are the details on the functions and data structures used for
+-performing non-local exits. These facilities are declared in
+-`setjmp.h'.
+-
+- - Data Type: jmp_buf
+- Objects of type `jmp_buf' hold the state information to be
+- restored by a non-local exit. The contents of a `jmp_buf'
+- identify a specific place to return to.
+-
+- - Macro: int setjmp (jmp_buf STATE)
+- When called normally, `setjmp' stores information about the
+- execution state of the program in STATE and returns zero. If
+- `longjmp' is later used to perform a non-local exit to this STATE,
+- `setjmp' returns a nonzero value.
+-
+- - Function: void longjmp (jmp_buf STATE, int VALUE)
+- This function restores current execution to the state saved in
+- STATE, and continues execution from the call to `setjmp' that
+- established that return point. Returning from `setjmp' by means of
+- `longjmp' returns the VALUE argument that was passed to `longjmp',
+- rather than `0'. (But if VALUE is given as `0', `setjmp' returns
+- `1').
+-
+- There are a lot of obscure but important restrictions on the use of
+-`setjmp' and `longjmp'. Most of these restrictions are present because
+-non-local exits require a fair amount of magic on the part of the C
+-compiler and can interact with other parts of the language in strange
+-ways.
+-
+- The `setjmp' function is actually a macro without an actual function
+-definition, so you shouldn't try to `#undef' it or take its address.
+-In addition, calls to `setjmp' are safe in only the following contexts:
+-
+- * As the test expression of a selection or iteration statement (such
+- as `if', `switch', or `while').
+-
+- * As one operand of a equality or comparison operator that appears
+- as the test expression of a selection or iteration statement. The
+- other operand must be an integer constant expression.
+-
+- * As the operand of a unary `!' operator, that appears as the test
+- expression of a selection or iteration statement.
+-
+- * By itself as an expression statement.
+-
+- Return points are valid only during the dynamic extent of the
+-function that called `setjmp' to establish them. If you `longjmp' to a
+-return point that was established in a function that has already
+-returned, unpredictable and disastrous things are likely to happen.
+-
+- You should use a nonzero VALUE argument to `longjmp'. While
+-`longjmp' refuses to pass back a zero argument as the return value from
+-`setjmp', this is intended as a safety net against accidental misuse
+-and is not really good programming style.
+-
+- When you perform a non-local exit, accessible objects generally
+-retain whatever values they had at the time `longjmp' was called. The
+-exception is that the values of automatic variables local to the
+-function containing the `setjmp' call that have been changed since the
+-call to `setjmp' are indeterminate, unless you have declared them
+-`volatile'.
+-
+-
+-File: libc.info, Node: Non-Local Exits and Signals, Prev: Non-Local Details, Up: Non-Local Exits
+-
+-Non-Local Exits and Signals
+-===========================
+-
+- In BSD Unix systems, `setjmp' and `longjmp' also save and restore
+-the set of blocked signals; see *Note Blocking Signals::. However, the
+-POSIX.1 standard requires `setjmp' and `longjmp' not to change the set
+-of blocked signals, and provides an additional pair of functions
+-(`sigsetjmp' and `siglongjmp') to get the BSD behavior.
+-
+- The behavior of `setjmp' and `longjmp' in the GNU library is
+-controlled by feature test macros; see *Note Feature Test Macros::. The
+-default in the GNU system is the POSIX.1 behavior rather than the BSD
+-behavior.
+-
+- The facilities in this section are declared in the header file
+-`setjmp.h'.
+-
+- - Data Type: sigjmp_buf
+- This is similar to `jmp_buf', except that it can also store state
+- information about the set of blocked signals.
+-
+- - Function: int sigsetjmp (sigjmp_buf STATE, int SAVESIGS)
+- This is similar to `setjmp'. If SAVESIGS is nonzero, the set of
+- blocked signals is saved in STATE and will be restored if a
+- `siglongjmp' is later performed with this STATE.
+-
+- - Function: void siglongjmp (sigjmp_buf STATE, int VALUE)
+- This is similar to `longjmp' except for the type of its STATE
+- argument. If the `sigsetjmp' call that set this STATE used a
+- nonzero SAVESIGS flag, `siglongjmp' also restores the set of
+- blocked signals.
+-
+-
+-File: libc.info, Node: Signal Handling, Next: Process Startup, Prev: Non-Local Exits, Up: Top
+-
+-Signal Handling
+-***************
+-
+- A "signal" is a software interrupt delivered to a process. The
+-operating system uses signals to report exceptional situations to an
+-executing program. Some signals report errors such as references to
+-invalid memory addresses; others report asynchronous events, such as
+-disconnection of a phone line.
+-
+- The GNU C library defines a variety of signal types, each for a
+-particular kind of event. Some kinds of events make it inadvisable or
+-impossible for the program to proceed as usual, and the corresponding
+-signals normally abort the program. Other kinds of signals that report
+-harmless events are ignored by default.
+-
+- If you anticipate an event that causes signals, you can define a
+-handler function and tell the operating system to run it when that
+-particular type of signal arrives.
+-
+- Finally, one process can send a signal to another process; this
+-allows a parent process to abort a child, or two related processes to
+-communicate and synchronize.
+-
+-* Menu:
+-
+-* Concepts of Signals:: Introduction to the signal facilities.
+-* Standard Signals:: Particular kinds of signals with
+- standard names and meanings.
+-* Signal Actions:: Specifying what happens when a
+- particular signal is delivered.
+-* Defining Handlers:: How to write a signal handler function.
+-* Interrupted Primitives:: Signal handlers affect use of `open',
+- `read', `write' and other functions.
+-* Generating Signals:: How to send a signal to a process.
+-* Blocking Signals:: Making the system hold signals temporarily.
+-* Waiting for a Signal:: Suspending your program until a signal
+- arrives.
+-* Signal Stack:: Using a Separate Signal Stack.
+-* BSD Signal Handling:: Additional functions for backward
+- compatibility with BSD.
+-
+-
+-File: libc.info, Node: Concepts of Signals, Next: Standard Signals, Up: Signal Handling
+-
+-Basic Concepts of Signals
+-=========================
+-
+- This section explains basic concepts of how signals are generated,
+-what happens after a signal is delivered, and how programs can handle
+-signals.
+-
+-* Menu:
+-
+-* Kinds of Signals:: Some examples of what can cause a signal.
+-* Signal Generation:: Concepts of why and how signals occur.
+-* Delivery of Signal:: Concepts of what a signal does to the
+- process.
+-
+-
+-File: libc.info, Node: Kinds of Signals, Next: Signal Generation, Up: Concepts of Signals
+-
+-Some Kinds of Signals
+----------------------
+-
+- A signal reports the occurrence of an exceptional event. These are
+-some of the events that can cause (or "generate", or "raise") a signal:
+-
+- * A program error such as dividing by zero or issuing an address
+- outside the valid range.
+-
+- * A user request to interrupt or terminate the program. Most
+- environments are set up to let a user suspend the program by
+- typing `C-z', or terminate it with `C-c'. Whatever key sequence
+- is used, the operating system sends the proper signal to interrupt
+- the process.
+-
+- * The termination of a child process.
+-
+- * Expiration of a timer or alarm.
+-
+- * A call to `kill' or `raise' by the same process.
+-
+- * A call to `kill' from another process. Signals are a limited but
+- useful form of interprocess communication.
+-
+- * An attempt to perform an I/O operation that cannot be done.
+- Examples are reading from a pipe that has no writer (*note Pipes
+- and FIFOs::.), and reading or writing to a terminal in certain
+- situations (*note Job Control::.).
+-
+- Each of these kinds of events (excepting explicit calls to `kill'
+-and `raise') generates its own particular kind of signal. The various
+-kinds of signals are listed and described in detail in *Note Standard
+-Signals::.
+-
+-
+-File: libc.info, Node: Signal Generation, Next: Delivery of Signal, Prev: Kinds of Signals, Up: Concepts of Signals
+-
+-Concepts of Signal Generation
+------------------------------
+-
+- In general, the events that generate signals fall into three major
+-categories: errors, external events, and explicit requests.
+-
+- An error means that a program has done something invalid and cannot
+-continue execution. But not all kinds of errors generate signals--in
+-fact, most do not. For example, opening a nonexistent file is an error,
+-but it does not raise a signal; instead, `open' returns `-1'. In
+-general, errors that are necessarily associated with certain library
+-functions are reported by returning a value that indicates an error.
+-The errors which raise signals are those which can happen anywhere in
+-the program, not just in library calls. These include division by zero
+-and invalid memory addresses.
+-
+- An external event generally has to do with I/O or other processes.
+-These include the arrival of input, the expiration of a timer, and the
+-termination of a child process.
+-
+- An explicit request means the use of a library function such as
+-`kill' whose purpose is specifically to generate a signal.
+-
+- Signals may be generated "synchronously" or "asynchronously". A
+-synchronous signal pertains to a specific action in the program, and is
+-delivered (unless blocked) during that action. Most errors generate
+-signals synchronously, and so do explicit requests by a process to
+-generate a signal for that same process. On some machines, certain
+-kinds of hardware errors (usually floating-point exceptions) are not
+-reported completely synchronously, but may arrive a few instructions
+-later.
+-
+- Asynchronous signals are generated by events outside the control of
+-the process that receives them. These signals arrive at unpredictable
+-times during execution. External events generate signals
+-asynchronously, and so do explicit requests that apply to some other
+-process.
+-
+- A given type of signal is either typically synchronous or typically
+-asynchronous. For example, signals for errors are typically synchronous
+-because errors generate signals synchronously. But any type of signal
+-can be generated synchronously or asynchronously with an explicit
+-request.
+-
+-
+-File: libc.info, Node: Delivery of Signal, Prev: Signal Generation, Up: Concepts of Signals
+-
+-How Signals Are Delivered
+--------------------------
+-
+- When a signal is generated, it becomes "pending". Normally it
+-remains pending for just a short period of time and then is "delivered"
+-to the process that was signaled. However, if that kind of signal is
+-currently "blocked", it may remain pending indefinitely--until signals
+-of that kind are "unblocked". Once unblocked, it will be delivered
+-immediately. *Note Blocking Signals::.
+-
+- When the signal is delivered, whether right away or after a long
+-delay, the "specified action" for that signal is taken. For certain
+-signals, such as `SIGKILL' and `SIGSTOP', the action is fixed, but for
+-most signals, the program has a choice: ignore the signal, specify a
+-"handler function", or accept the "default action" for that kind of
+-signal. The program specifies its choice using functions such as
+-`signal' or `sigaction' (*note Signal Actions::.). We sometimes say
+-that a handler "catches" the signal. While the handler is running,
+-that particular signal is normally blocked.
+-
+- If the specified action for a kind of signal is to ignore it, then
+-any such signal which is generated is discarded immediately. This
+-happens even if the signal is also blocked at the time. A signal
+-discarded in this way will never be delivered, not even if the program
+-subsequently specifies a different action for that kind of signal and
+-then unblocks it.
+-
+- If a signal arrives which the program has neither handled nor
+-ignored, its "default action" takes place. Each kind of signal has its
+-own default action, documented below (*note Standard Signals::.). For
+-most kinds of signals, the default action is to terminate the process.
+-For certain kinds of signals that represent "harmless" events, the
+-default action is to do nothing.
+-
+- When a signal terminates a process, its parent process can determine
+-the cause of termination by examining the termination status code
+-reported by the `wait' or `waitpid' functions. (This is discussed in
+-more detail in *Note Process Completion::.) The information it can get
+-includes the fact that termination was due to a signal, and the kind of
+-signal involved. If a program you run from a shell is terminated by a
+-signal, the shell typically prints some kind of error message.
+-
+- The signals that normally represent program errors have a special
+-property: when one of these signals terminates the process, it also
+-writes a "core dump file" which records the state of the process at the
+-time of termination. You can examine the core dump with a debugger to
+-investigate what caused the error.
+-
+- If you raise a "program error" signal by explicit request, and this
+-terminates the process, it makes a core dump file just as if the signal
+-had been due directly to an error.
+-
+-
+-File: libc.info, Node: Standard Signals, Next: Signal Actions, Prev: Concepts of Signals, Up: Signal Handling
+-
+-Standard Signals
+-================
+-
+- This section lists the names for various standard kinds of signals
+-and describes what kind of event they mean. Each signal name is a macro
+-which stands for a positive integer--the "signal number" for that kind
+-of signal. Your programs should never make assumptions about the
+-numeric code for a particular kind of signal, but rather refer to them
+-always by the names defined here. This is because the number for a
+-given kind of signal can vary from system to system, but the meanings of
+-the names are standardized and fairly uniform.
+-
+- The signal names are defined in the header file `signal.h'.
+-
+- - Macro: int NSIG
+- The value of this symbolic constant is the total number of signals
+- defined. Since the signal numbers are allocated consecutively,
+- `NSIG' is also one greater than the largest defined signal number.
+-
+-* Menu:
+-
+-* Program Error Signals:: Used to report serious program errors.
+-* Termination Signals:: Used to interrupt and/or terminate the
+- program.
+-* Alarm Signals:: Used to indicate expiration of timers.
+-* Asynchronous I/O Signals:: Used to indicate input is available.
+-* Job Control Signals:: Signals used to support job control.
+-* Operation Error Signals:: Used to report operational system errors.
+-* Miscellaneous Signals:: Miscellaneous Signals.
+-* Signal Messages:: Printing a message describing a signal.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-32 glibc-2.1.3/manual/libc.info-32
+--- ../glibc-2.1.3/manual/libc.info-32 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-32 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1213 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Program Error Signals, Next: Termination Signals, Up: Standard Signals
+-
+-Program Error Signals
+----------------------
+-
+- The following signals are generated when a serious program error is
+-detected by the operating system or the computer itself. In general,
+-all of these signals are indications that your program is seriously
+-broken in some way, and there's usually no way to continue the
+-computation which encountered the error.
+-
+- Some programs handle program error signals in order to tidy up before
+-terminating; for example, programs that turn off echoing of terminal
+-input should handle program error signals in order to turn echoing back
+-on. The handler should end by specifying the default action for the
+-signal that happened and then reraising it; this will cause the program
+-to terminate with that signal, as if it had not had a handler. (*Note
+-Termination in Handler::.)
+-
+- Termination is the sensible ultimate outcome from a program error in
+-most programs. However, programming systems such as Lisp that can load
+-compiled user programs might need to keep executing even if a user
+-program incurs an error. These programs have handlers which use
+-`longjmp' to return control to the command level.
+-
+- The default action for all of these signals is to cause the process
+-to terminate. If you block or ignore these signals or establish
+-handlers for them that return normally, your program will probably
+-break horribly when such signals happen, unless they are generated by
+-`raise' or `kill' instead of a real error.
+-
+- When one of these program error signals terminates a process, it also
+-writes a "core dump file" which records the state of the process at the
+-time of termination. The core dump file is named `core' and is written
+-in whichever directory is current in the process at the time. (On the
+-GNU system, you can specify the file name for core dumps with the
+-environment variable `COREFILE'.) The purpose of core dump files is so
+-that you can examine them with a debugger to investigate what caused
+-the error.
+-
+- - Macro: int SIGFPE
+- The `SIGFPE' signal reports a fatal arithmetic error. Although the
+- name is derived from "floating-point exception", this signal
+- actually covers all arithmetic errors, including division by zero
+- and overflow. If a program stores integer data in a location
+- which is then used in a floating-point operation, this often
+- causes an "invalid operation" exception, because the processor
+- cannot recognize the data as a floating-point number.
+-
+- Actual floating-point exceptions are a complicated subject because
+- there are many types of exceptions with subtly different meanings,
+- and the `SIGFPE' signal doesn't distinguish between them. The
+- `IEEE Standard for Binary Floating-Point Arithmetic (ANSI/IEEE Std
+- 754-1985 and ANSI/IEEE Std 854-1987)' defines various
+- floating-point exceptions and requires conforming computer systems
+- to report their occurrences. However, this standard does not
+- specify how the exceptions are reported, or what kinds of handling
+- and control the operating system can offer to the programmer.
+-
+- BSD systems provide the `SIGFPE' handler with an extra argument that
+-distinguishes various causes of the exception. In order to access this
+-argument, you must define the handler to accept two arguments, which
+-means you must cast it to a one-argument function type in order to
+-establish the handler. The GNU library does provide this extra
+-argument, but the value is meaningful only on operating systems that
+-provide the information (BSD systems and GNU systems).
+-
+-`FPE_INTOVF_TRAP'
+- Integer overflow (impossible in a C program unless you enable
+- overflow trapping in a hardware-specific fashion).
+-
+-`FPE_INTDIV_TRAP'
+- Integer division by zero.
+-
+-`FPE_SUBRNG_TRAP'
+- Subscript-range (something that C programs never check for).
+-
+-`FPE_FLTOVF_TRAP'
+- Floating overflow trap.
+-
+-`FPE_FLTDIV_TRAP'
+- Floating/decimal division by zero.
+-
+-`FPE_FLTUND_TRAP'
+- Floating underflow trap. (Trapping on floating underflow is not
+- normally enabled.)
+-
+-`FPE_DECOVF_TRAP'
+- Decimal overflow trap. (Only a few machines have decimal
+- arithmetic and C never uses it.)
+-
+- - Macro: int SIGILL
+- The name of this signal is derived from "illegal instruction"; it
+- usually means your program is trying to execute garbage or a
+- privileged instruction. Since the C compiler generates only valid
+- instructions, `SIGILL' typically indicates that the executable
+- file is corrupted, or that you are trying to execute data. Some
+- common ways of getting into the latter situation are by passing an
+- invalid object where a pointer to a function was expected, or by
+- writing past the end of an automatic array (or similar problems
+- with pointers to automatic variables) and corrupting other data on
+- the stack such as the return address of a stack frame.
+-
+- `SIGILL' can also be generated when the stack overflows, or when
+- the system has trouble running the handler for a signal.
+-
+- - Macro: int SIGSEGV
+- This signal is generated when a program tries to read or write
+- outside the memory that is allocated for it, or to write memory
+- that can only be read. (Actually, the signals only occur when the
+- program goes far enough outside to be detected by the system's
+- memory protection mechanism.) The name is an abbreviation for
+- "segmentation violation".
+-
+- Common ways of getting a `SIGSEGV' condition include dereferencing
+- a null or uninitialized pointer, or when you use a pointer to step
+- through an array, but fail to check for the end of the array. It
+- varies among systems whether dereferencing a null pointer generates
+- `SIGSEGV' or `SIGBUS'.
+-
+- - Macro: int SIGBUS
+- This signal is generated when an invalid pointer is dereferenced.
+- Like `SIGSEGV', this signal is typically the result of
+- dereferencing an uninitialized pointer. The difference between
+- the two is that `SIGSEGV' indicates an invalid access to valid
+- memory, while `SIGBUS' indicates an access to an invalid address.
+- In particular, `SIGBUS' signals often result from dereferencing a
+- misaligned pointer, such as referring to a four-word integer at an
+- address not divisible by four. (Each kind of computer has its own
+- requirements for address alignment.)
+-
+- The name of this signal is an abbreviation for "bus error".
+-
+- - Macro: int SIGABRT
+- This signal indicates an error detected by the program itself and
+- reported by calling `abort'. *Note Aborting a Program::.
+-
+- - Macro: int SIGIOT
+- Generated by the PDP-11 "iot" instruction. On most machines, this
+- is just another name for `SIGABRT'.
+-
+- - Macro: int SIGTRAP
+- Generated by the machine's breakpoint instruction, and possibly
+- other trap instructions. This signal is used by debuggers. Your
+- program will probably only see `SIGTRAP' if it is somehow
+- executing bad instructions.
+-
+- - Macro: int SIGEMT
+- Emulator trap; this results from certain unimplemented instructions
+- which might be emulated in software, or the operating system's
+- failure to properly emulate them.
+-
+- - Macro: int SIGSYS
+- Bad system call; that is to say, the instruction to trap to the
+- operating system was executed, but the code number for the system
+- call to perform was invalid.
+-
+-
+-File: libc.info, Node: Termination Signals, Next: Alarm Signals, Prev: Program Error Signals, Up: Standard Signals
+-
+-Termination Signals
+--------------------
+-
+- These signals are all used to tell a process to terminate, in one way
+-or another. They have different names because they're used for slightly
+-different purposes, and programs might want to handle them differently.
+-
+- The reason for handling these signals is usually so your program can
+-tidy up as appropriate before actually terminating. For example, you
+-might want to save state information, delete temporary files, or restore
+-the previous terminal modes. Such a handler should end by specifying
+-the default action for the signal that happened and then reraising it;
+-this will cause the program to terminate with that signal, as if it had
+-not had a handler. (*Note Termination in Handler::.)
+-
+- The (obvious) default action for all of these signals is to cause the
+-process to terminate.
+-
+- - Macro: int SIGTERM
+- The `SIGTERM' signal is a generic signal used to cause program
+- termination. Unlike `SIGKILL', this signal can be blocked,
+- handled, and ignored. It is the normal way to politely ask a
+- program to terminate.
+-
+- The shell command `kill' generates `SIGTERM' by default.
+-
+- - Macro: int SIGINT
+- The `SIGINT' ("program interrupt") signal is sent when the user
+- types the INTR character (normally `C-c'). *Note Special
+- Characters::, for information about terminal driver support for
+- `C-c'.
+-
+- - Macro: int SIGQUIT
+- The `SIGQUIT' signal is similar to `SIGINT', except that it's
+- controlled by a different key--the QUIT character, usually
+- `C-\'--and produces a core dump when it terminates the process,
+- just like a program error signal. You can think of this as a
+- program error condition "detected" by the user.
+-
+- *Note Program Error Signals::, for information about core dumps.
+- *Note Special Characters::, for information about terminal driver
+- support.
+-
+- Certain kinds of cleanups are best omitted in handling `SIGQUIT'.
+- For example, if the program creates temporary files, it should
+- handle the other termination requests by deleting the temporary
+- files. But it is better for `SIGQUIT' not to delete them, so that
+- the user can examine them in conjunction with the core dump.
+-
+- - Macro: int SIGKILL
+- The `SIGKILL' signal is used to cause immediate program
+- termination. It cannot be handled or ignored, and is therefore
+- always fatal. It is also not possible to block this signal.
+-
+- This signal is usually generated only by explicit request. Since
+- it cannot be handled, you should generate it only as a last
+- resort, after first trying a less drastic method such as `C-c' or
+- `SIGTERM'. If a process does not respond to any other termination
+- signals, sending it a `SIGKILL' signal will almost always cause it
+- to go away.
+-
+- In fact, if `SIGKILL' fails to terminate a process, that by itself
+- constitutes an operating system bug which you should report.
+-
+- The system will generate `SIGKILL' for a process itself under some
+- unusual conditions where the program cannot possible continue to
+- run (even to run a signal handler).
+-
+- - Macro: int SIGHUP
+- The `SIGHUP' ("hang-up") signal is used to report that the user's
+- terminal is disconnected, perhaps because a network or telephone
+- connection was broken. For more information about this, see *Note
+- Control Modes::.
+-
+- This signal is also used to report the termination of the
+- controlling process on a terminal to jobs associated with that
+- session; this termination effectively disconnects all processes in
+- the session from the controlling terminal. For more information,
+- see *Note Termination Internals::.
+-
+-
+-File: libc.info, Node: Alarm Signals, Next: Asynchronous I/O Signals, Prev: Termination Signals, Up: Standard Signals
+-
+-Alarm Signals
+--------------
+-
+- These signals are used to indicate the expiration of timers. *Note
+-Setting an Alarm::, for information about functions that cause these
+-signals to be sent.
+-
+- The default behavior for these signals is to cause program
+-termination. This default is rarely useful, but no other default would
+-be useful; most of the ways of using these signals would require
+-handler functions in any case.
+-
+- - Macro: int SIGALRM
+- This signal typically indicates expiration of a timer that
+- measures real or clock time. It is used by the `alarm' function,
+- for example.
+-
+- - Macro: int SIGVTALRM
+- This signal typically indicates expiration of a timer that
+- measures CPU time used by the current process. The name is an
+- abbreviation for "virtual time alarm".
+-
+- - Macro: int SIGPROF
+- This signal is typically indicates expiration of a timer that
+- measures both CPU time used by the current process, and CPU time
+- expended on behalf of the process by the system. Such a timer is
+- used to implement code profiling facilities, hence the name of
+- this signal.
+-
+-
+-File: libc.info, Node: Asynchronous I/O Signals, Next: Job Control Signals, Prev: Alarm Signals, Up: Standard Signals
+-
+-Asynchronous I/O Signals
+-------------------------
+-
+- The signals listed in this section are used in conjunction with
+-asynchronous I/O facilities. You have to take explicit action by
+-calling `fcntl' to enable a particular file descriptor to generate
+-these signals (*note Interrupt Input::.). The default action for these
+-signals is to ignore them.
+-
+- - Macro: int SIGIO
+- This signal is sent when a file descriptor is ready to perform
+- input or output.
+-
+- On most operating systems, terminals and sockets are the only
+- kinds of files that can generate `SIGIO'; other kinds, including
+- ordinary files, never generate `SIGIO' even if you ask them to.
+-
+- In the GNU system `SIGIO' will always be generated properly if you
+- successfully set asynchronous mode with `fcntl'.
+-
+- - Macro: int SIGURG
+- This signal is sent when "urgent" or out-of-band data arrives on a
+- socket. *Note Out-of-Band Data::.
+-
+- - Macro: int SIGPOLL
+- This is a System V signal name, more or less similar to `SIGIO'.
+- It is defined only for compatibility.
+-
+-
+-File: libc.info, Node: Job Control Signals, Next: Operation Error Signals, Prev: Asynchronous I/O Signals, Up: Standard Signals
+-
+-Job Control Signals
+--------------------
+-
+- These signals are used to support job control. If your system
+-doesn't support job control, then these macros are defined but the
+-signals themselves can't be raised or handled.
+-
+- You should generally leave these signals alone unless you really
+-understand how job control works. *Note Job Control::.
+-
+- - Macro: int SIGCHLD
+- This signal is sent to a parent process whenever one of its child
+- processes terminates or stops.
+-
+- The default action for this signal is to ignore it. If you
+- establish a handler for this signal while there are child
+- processes that have terminated but not reported their status via
+- `wait' or `waitpid' (*note Process Completion::.), whether your
+- new handler applies to those processes or not depends on the
+- particular operating system.
+-
+- - Macro: int SIGCLD
+- This is an obsolete name for `SIGCHLD'.
+-
+- - Macro: int SIGCONT
+- You can send a `SIGCONT' signal to a process to make it continue.
+- This signal is special--it always makes the process continue if it
+- is stopped, before the signal is delivered. The default behavior
+- is to do nothing else. You cannot block this signal. You can set
+- a handler, but `SIGCONT' always makes the process continue
+- regardless.
+-
+- Most programs have no reason to handle `SIGCONT'; they simply
+- resume execution without realizing they were ever stopped. You
+- can use a handler for `SIGCONT' to make a program do something
+- special when it is stopped and continued--for example, to reprint
+- a prompt when it is suspended while waiting for input.
+-
+- - Macro: int SIGSTOP
+- The `SIGSTOP' signal stops the process. It cannot be handled,
+- ignored, or blocked.
+-
+- - Macro: int SIGTSTP
+- The `SIGTSTP' signal is an interactive stop signal. Unlike
+- `SIGSTOP', this signal can be handled and ignored.
+-
+- Your program should handle this signal if you have a special need
+- to leave files or system tables in a secure state when a process is
+- stopped. For example, programs that turn off echoing should handle
+- `SIGTSTP' so they can turn echoing back on before stopping.
+-
+- This signal is generated when the user types the SUSP character
+- (normally `C-z'). For more information about terminal driver
+- support, see *Note Special Characters::.
+-
+- - Macro: int SIGTTIN
+- A process cannot read from the user's terminal while it is running
+- as a background job. When any process in a background job tries to
+- read from the terminal, all of the processes in the job are sent a
+- `SIGTTIN' signal. The default action for this signal is to stop
+- the process. For more information about how this interacts with
+- the terminal driver, see *Note Access to the Terminal::.
+-
+- - Macro: int SIGTTOU
+- This is similar to `SIGTTIN', but is generated when a process in a
+- background job attempts to write to the terminal or set its modes.
+- Again, the default action is to stop the process. `SIGTTOU' is
+- only generated for an attempt to write to the terminal if the
+- `TOSTOP' output mode is set; *note Output Modes::..
+-
+- While a process is stopped, no more signals can be delivered to it
+-until it is continued, except `SIGKILL' signals and (obviously)
+-`SIGCONT' signals. The signals are marked as pending, but not
+-delivered until the process is continued. The `SIGKILL' signal always
+-causes termination of the process and can't be blocked, handled or
+-ignored. You can ignore `SIGCONT', but it always causes the process to
+-be continued anyway if it is stopped. Sending a `SIGCONT' signal to a
+-process causes any pending stop signals for that process to be
+-discarded. Likewise, any pending `SIGCONT' signals for a process are
+-discarded when it receives a stop signal.
+-
+- When a process in an orphaned process group (*note Orphaned Process
+-Groups::.) receives a `SIGTSTP', `SIGTTIN', or `SIGTTOU' signal and
+-does not handle it, the process does not stop. Stopping the process
+-would probably not be very useful, since there is no shell program that
+-will notice it stop and allow the user to continue it. What happens
+-instead depends on the operating system you are using. Some systems
+-may do nothing; others may deliver another signal instead, such as
+-`SIGKILL' or `SIGHUP'. In the GNU system, the process dies with
+-`SIGKILL'; this avoids the problem of many stopped, orphaned processes
+-lying around the system.
+-
+-
+-File: libc.info, Node: Operation Error Signals, Next: Miscellaneous Signals, Prev: Job Control Signals, Up: Standard Signals
+-
+-Operation Error Signals
+------------------------
+-
+- These signals are used to report various errors generated by an
+-operation done by the program. They do not necessarily indicate a
+-programming error in the program, but an error that prevents an
+-operating system call from completing. The default action for all of
+-them is to cause the process to terminate.
+-
+- - Macro: int SIGPIPE
+- Broken pipe. If you use pipes or FIFOs, you have to design your
+- application so that one process opens the pipe for reading before
+- another starts writing. If the reading process never starts, or
+- terminates unexpectedly, writing to the pipe or FIFO raises a
+- `SIGPIPE' signal. If `SIGPIPE' is blocked, handled or ignored,
+- the offending call fails with `EPIPE' instead.
+-
+- Pipes and FIFO special files are discussed in more detail in *Note
+- Pipes and FIFOs::.
+-
+- Another cause of `SIGPIPE' is when you try to output to a socket
+- that isn't connected. *Note Sending Data::.
+-
+- - Macro: int SIGLOST
+- Resource lost. This signal is generated when you have an advisory
+- lock on an NFS file, and the NFS server reboots and forgets about
+- your lock.
+-
+- In the GNU system, `SIGLOST' is generated when any server program
+- dies unexpectedly. It is usually fine to ignore the signal;
+- whatever call was made to the server that died just returns an
+- error.
+-
+- - Macro: int SIGXCPU
+- CPU time limit exceeded. This signal is generated when the process
+- exceeds its soft resource limit on CPU time. *Note Limits on
+- Resources::.
+-
+- - Macro: int SIGXFSZ
+- File size limit exceeded. This signal is generated when the
+- process attempts to extend a file so it exceeds the process's soft
+- resource limit on file size. *Note Limits on Resources::.
+-
+-
+-File: libc.info, Node: Miscellaneous Signals, Next: Signal Messages, Prev: Operation Error Signals, Up: Standard Signals
+-
+-Miscellaneous Signals
+----------------------
+-
+- These signals are used for various other purposes. In general, they
+-will not affect your program unless it explicitly uses them for
+-something.
+-
+- - Macro: int SIGUSR1
+- - Macro: int SIGUSR2
+- The `SIGUSR1' and `SIGUSR2' signals are set aside for you to use
+- any way you want. They're useful for simple interprocess
+- communication, if you write a signal handler for them in the
+- program that receives the signal.
+-
+- There is an example showing the use of `SIGUSR1' and `SIGUSR2' in
+- *Note Signaling Another Process::.
+-
+- The default action is to terminate the process.
+-
+- - Macro: int SIGWINCH
+- Window size change. This is generated on some systems (including
+- GNU) when the terminal driver's record of the number of rows and
+- columns on the screen is changed. The default action is to ignore
+- it.
+-
+- If a program does full-screen display, it should handle `SIGWINCH'.
+- When the signal arrives, it should fetch the new screen size and
+- reformat its display accordingly.
+-
+- - Macro: int SIGINFO
+- Information request. In 4.4 BSD and the GNU system, this signal
+- is sent to all the processes in the foreground process group of
+- the controlling terminal when the user types the STATUS character
+- in canonical mode; *note Signal Characters::..
+-
+- If the process is the leader of the process group, the default
+- action is to print some status information about the system and
+- what the process is doing. Otherwise the default is to do nothing.
+-
+-
+-File: libc.info, Node: Signal Messages, Prev: Miscellaneous Signals, Up: Standard Signals
+-
+-Signal Messages
+----------------
+-
+- We mentioned above that the shell prints a message describing the
+-signal that terminated a child process. The clean way to print a
+-message describing a signal is to use the functions `strsignal' and
+-`psignal'. These functions use a signal number to specify which kind
+-of signal to describe. The signal number may come from the termination
+-status of a child process (*note Process Completion::.) or it may come
+-from a signal handler in the same process.
+-
+- - Function: char * strsignal (int SIGNUM)
+- This function returns a pointer to a statically-allocated string
+- containing a message describing the signal SIGNUM. You should not
+- modify the contents of this string; and, since it can be rewritten
+- on subsequent calls, you should save a copy of it if you need to
+- reference it later.
+-
+- This function is a GNU extension, declared in the header file
+- `string.h'.
+-
+- - Function: void psignal (int SIGNUM, const char *MESSAGE)
+- This function prints a message describing the signal SIGNUM to the
+- standard error output stream `stderr'; see *Note Standard
+- Streams::.
+-
+- If you call `psignal' with a MESSAGE that is either a null pointer
+- or an empty string, `psignal' just prints the message
+- corresponding to SIGNUM, adding a trailing newline.
+-
+- If you supply a non-null MESSAGE argument, then `psignal' prefixes
+- its output with this string. It adds a colon and a space
+- character to separate the MESSAGE from the string corresponding to
+- SIGNUM.
+-
+- This function is a BSD feature, declared in the header file
+- `signal.h'.
+-
+- There is also an array `sys_siglist' which contains the messages for
+-the various signal codes. This array exists on BSD systems, unlike
+-`strsignal'.
+-
+-
+-File: libc.info, Node: Signal Actions, Next: Defining Handlers, Prev: Standard Signals, Up: Signal Handling
+-
+-Specifying Signal Actions
+-=========================
+-
+- The simplest way to change the action for a signal is to use the
+-`signal' function. You can specify a built-in action (such as to
+-ignore the signal), or you can "establish a handler".
+-
+- The GNU library also implements the more versatile `sigaction'
+-facility. This section describes both facilities and gives suggestions
+-on which to use when.
+-
+-* Menu:
+-
+-* Basic Signal Handling:: The simple `signal' function.
+-* Advanced Signal Handling:: The more powerful `sigaction' function.
+-* Signal and Sigaction:: How those two functions interact.
+-* Sigaction Function Example:: An example of using the sigaction function.
+-* Flags for Sigaction:: Specifying options for signal handling.
+-* Initial Signal Actions:: How programs inherit signal actions.
+-
+-
+-File: libc.info, Node: Basic Signal Handling, Next: Advanced Signal Handling, Up: Signal Actions
+-
+-Basic Signal Handling
+----------------------
+-
+- The `signal' function provides a simple interface for establishing
+-an action for a particular signal. The function and associated macros
+-are declared in the header file `signal.h'.
+-
+- - Data Type: sighandler_t
+- This is the type of signal handler functions. Signal handlers
+- take one integer argument specifying the signal number, and have
+- return type `void'. So, you should define handler functions like
+- this:
+-
+- void HANDLER (int `signum') { ... }
+-
+- The name `sighandler_t' for this data type is a GNU extension.
+-
+- - Function: sighandler_t signal (int SIGNUM, sighandler_t ACTION)
+- The `signal' function establishes ACTION as the action for the
+- signal SIGNUM.
+-
+- The first argument, SIGNUM, identifies the signal whose behavior
+- you want to control, and should be a signal number. The proper
+- way to specify a signal number is with one of the symbolic signal
+- names (*note Standard Signals::.)--don't use an explicit number,
+- because the numerical code for a given kind of signal may vary
+- from operating system to operating system.
+-
+- The second argument, ACTION, specifies the action to use for the
+- signal SIGNUM. This can be one of the following:
+-
+- `SIG_DFL'
+- `SIG_DFL' specifies the default action for the particular
+- signal. The default actions for various kinds of signals are
+- stated in *Note Standard Signals::.
+-
+- `SIG_IGN'
+- `SIG_IGN' specifies that the signal should be ignored.
+-
+- Your program generally should not ignore signals that
+- represent serious events or that are normally used to request
+- termination. You cannot ignore the `SIGKILL' or `SIGSTOP'
+- signals at all. You can ignore program error signals like
+- `SIGSEGV', but ignoring the error won't enable the program to
+- continue executing meaningfully. Ignoring user requests such
+- as `SIGINT', `SIGQUIT', and `SIGTSTP' is unfriendly.
+-
+- When you do not wish signals to be delivered during a certain
+- part of the program, the thing to do is to block them, not
+- ignore them. *Note Blocking Signals::.
+-
+- `HANDLER'
+- Supply the address of a handler function in your program, to
+- specify running this handler as the way to deliver the signal.
+-
+- For more information about defining signal handler functions,
+- see *Note Defining Handlers::.
+-
+- If you set the action for a signal to `SIG_IGN', or if you set it
+- to `SIG_DFL' and the default action is to ignore that signal, then
+- any pending signals of that type are discarded (even if they are
+- blocked). Discarding the pending signals means that they will
+- never be delivered, not even if you subsequently specify another
+- action and unblock this kind of signal.
+-
+- The `signal' function returns the action that was previously in
+- effect for the specified SIGNUM. You can save this value and
+- restore it later by calling `signal' again.
+-
+- If `signal' can't honor the request, it returns `SIG_ERR' instead.
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINVAL'
+- You specified an invalid SIGNUM; or you tried to ignore or
+- provide a handler for `SIGKILL' or `SIGSTOP'.
+-
+- *Compatibility Note:* A problem when working with the `signal'
+-function is that it has a different semantic on BSD and SVID system.
+-The difference is that on SVID systems the signal handler is
+-deinstalled after an signal was delivered. On BSD systems the handler
+-must be explicitly deinstalled. In the GNU C Library we use the BSD
+-version by default. To use the SVID version you can either use the
+-function `sysv_signal' (see below) or use the `_XOPEN_SOURCE' feature
+-select macro (*note Feature Test Macros::.). Generally it should be
+-avoided to use this functions due to the compatibility problems. It is
+-better to use `sigaction' if it is available since the results are much
+-more reliable.
+-
+- Here is a simple example of setting up a handler to delete temporary
+-files when certain fatal signals happen:
+-
+- #include <signal.h>
+-
+- void
+- termination_handler (int signum)
+- {
+- struct temp_file *p;
+-
+- for (p = temp_file_list; p; p = p->next)
+- unlink (p->name);
+- }
+-
+- int
+- main (void)
+- {
+- ...
+- if (signal (SIGINT, termination_handler) == SIG_IGN)
+- signal (SIGINT, SIG_IGN);
+- if (signal (SIGHUP, termination_handler) == SIG_IGN)
+- signal (SIGHUP, SIG_IGN);
+- if (signal (SIGTERM, termination_handler) == SIG_IGN)
+- signal (SIGTERM, SIG_IGN);
+- ...
+- }
+-
+-Note how if a given signal was previously set to be ignored, this code
+-avoids altering that setting. This is because non-job-control shells
+-often ignore certain signals when starting children, and it is important
+-for the children to respect this.
+-
+- We do not handle `SIGQUIT' or the program error signals in this
+-example because these are designed to provide information for debugging
+-(a core dump), and the temporary files may give useful information.
+-
+- - Function: sighandler_t sysv_signal (int SIGNUM, sighandler_t ACTION)
+- The `sysv_signal' implements the behaviour of the standard
+- `signal' function as found on SVID systems. The difference to BSD
+- systems is that the handler is deinstalled after a delivery of a
+- signal.
+-
+- *Compatibility Note:* As said above for `signal', this function
+- should be avoided when possible. `sigaction' is the preferred
+- method.
+-
+- - Function: sighandler_t ssignal (int SIGNUM, sighandler_t ACTION)
+- The `ssignal' function does the same thing as `signal'; it is
+- provided only for compatibility with SVID.
+-
+- - Macro: sighandler_t SIG_ERR
+- The value of this macro is used as the return value from `signal'
+- to indicate an error.
+-
+-
+-File: libc.info, Node: Advanced Signal Handling, Next: Signal and Sigaction, Prev: Basic Signal Handling, Up: Signal Actions
+-
+-Advanced Signal Handling
+-------------------------
+-
+- The `sigaction' function has the same basic effect as `signal': to
+-specify how a signal should be handled by the process. However,
+-`sigaction' offers more control, at the expense of more complexity. In
+-particular, `sigaction' allows you to specify additional flags to
+-control when the signal is generated and how the handler is invoked.
+-
+- The `sigaction' function is declared in `signal.h'.
+-
+- - Data Type: struct sigaction
+- Structures of type `struct sigaction' are used in the `sigaction'
+- function to specify all the information about how to handle a
+- particular signal. This structure contains at least the following
+- members:
+-
+- `sighandler_t sa_handler'
+- This is used in the same way as the ACTION argument to the
+- `signal' function. The value can be `SIG_DFL', `SIG_IGN', or
+- a function pointer. *Note Basic Signal Handling::.
+-
+- `sigset_t sa_mask'
+- This specifies a set of signals to be blocked while the
+- handler runs. Blocking is explained in *Note Blocking for
+- Handler::. Note that the signal that was delivered is
+- automatically blocked by default before its handler is
+- started; this is true regardless of the value in `sa_mask'.
+- If you want that signal not to be blocked within its handler,
+- you must write code in the handler to unblock it.
+-
+- `int sa_flags'
+- This specifies various flags which can affect the behavior of
+- the signal. These are described in more detail in *Note
+- Flags for Sigaction::.
+-
+- - Function: int sigaction (int SIGNUM, const struct sigaction *ACTION,
+- struct sigaction *OLD-ACTION)
+- The ACTION argument is used to set up a new action for the signal
+- SIGNUM, while the OLD-ACTION argument is used to return
+- information about the action previously associated with this
+- symbol. (In other words, OLD-ACTION has the same purpose as the
+- `signal' function's return value--you can check to see what the
+- old action in effect for the signal was, and restore it later if
+- you want.)
+-
+- Either ACTION or OLD-ACTION can be a null pointer. If OLD-ACTION
+- is a null pointer, this simply suppresses the return of
+- information about the old action. If ACTION is a null pointer,
+- the action associated with the signal SIGNUM is unchanged; this
+- allows you to inquire about how a signal is being handled without
+- changing that handling.
+-
+- The return value from `sigaction' is zero if it succeeds, and `-1'
+- on failure. The following `errno' error conditions are defined
+- for this function:
+-
+- `EINVAL'
+- The SIGNUM argument is not valid, or you are trying to trap
+- or ignore `SIGKILL' or `SIGSTOP'.
+-
+-
+-File: libc.info, Node: Signal and Sigaction, Next: Sigaction Function Example, Prev: Advanced Signal Handling, Up: Signal Actions
+-
+-Interaction of `signal' and `sigaction'
+----------------------------------------
+-
+- It's possible to use both the `signal' and `sigaction' functions
+-within a single program, but you have to be careful because they can
+-interact in slightly strange ways.
+-
+- The `sigaction' function specifies more information than the
+-`signal' function, so the return value from `signal' cannot express the
+-full range of `sigaction' possibilities. Therefore, if you use
+-`signal' to save and later reestablish an action, it may not be able to
+-reestablish properly a handler that was established with `sigaction'.
+-
+- To avoid having problems as a result, always use `sigaction' to save
+-and restore a handler if your program uses `sigaction' at all. Since
+-`sigaction' is more general, it can properly save and reestablish any
+-action, regardless of whether it was established originally with
+-`signal' or `sigaction'.
+-
+- On some systems if you establish an action with `signal' and then
+-examine it with `sigaction', the handler address that you get may not
+-be the same as what you specified with `signal'. It may not even be
+-suitable for use as an action argument with `signal'. But you can rely
+-on using it as an argument to `sigaction'. This problem never happens
+-on the GNU system.
+-
+- So, you're better off using one or the other of the mechanisms
+-consistently within a single program.
+-
+- *Portability Note:* The basic `signal' function is a feature of
+-ISO C, while `sigaction' is part of the POSIX.1 standard. If you are
+-concerned about portability to non-POSIX systems, then you should use
+-the `signal' function instead.
+-
+-
+-File: libc.info, Node: Sigaction Function Example, Next: Flags for Sigaction, Prev: Signal and Sigaction, Up: Signal Actions
+-
+-`sigaction' Function Example
+-----------------------------
+-
+- In *Note Basic Signal Handling::, we gave an example of establishing
+-a simple handler for termination signals using `signal'. Here is an
+-equivalent example using `sigaction':
+-
+- #include <signal.h>
+-
+- void
+- termination_handler (int signum)
+- {
+- struct temp_file *p;
+-
+- for (p = temp_file_list; p; p = p->next)
+- unlink (p->name);
+- }
+-
+- int
+- main (void)
+- {
+- ...
+- struct sigaction new_action, old_action;
+-
+- /* Set up the structure to specify the new action. */
+- new_action.sa_handler = termination_handler;
+- sigemptyset (&new_action.sa_mask);
+- new_action.sa_flags = 0;
+-
+- sigaction (SIGINT, NULL, &old_action);
+- if (old_action.sa_handler != SIG_IGN)
+- sigaction (SIGINT, &new_action, NULL);
+- sigaction (SIGHUP, NULL, &old_action);
+- if (old_action.sa_handler != SIG_IGN)
+- sigaction (SIGHUP, &new_action, NULL);
+- sigaction (SIGTERM, NULL, &old_action);
+- if (old_action.sa_handler != SIG_IGN)
+- sigaction (SIGTERM, &new_action, NULL);
+- ...
+- }
+-
+- The program just loads the `new_action' structure with the desired
+-parameters and passes it in the `sigaction' call. The usage of
+-`sigemptyset' is described later; see *Note Blocking Signals::.
+-
+- As in the example using `signal', we avoid handling signals
+-previously set to be ignored. Here we can avoid altering the signal
+-handler even momentarily, by using the feature of `sigaction' that lets
+-us examine the current action without specifying a new one.
+-
+- Here is another example. It retrieves information about the current
+-action for `SIGINT' without changing that action.
+-
+- struct sigaction query_action;
+-
+- if (sigaction (SIGINT, NULL, &query_action) < 0)
+- /* `sigaction' returns -1 in case of error. */
+- else if (query_action.sa_handler == SIG_DFL)
+- /* `SIGINT' is handled in the default, fatal manner. */
+- else if (query_action.sa_handler == SIG_IGN)
+- /* `SIGINT' is ignored. */
+- else
+- /* A programmer-defined signal handler is in effect. */
+-
+-
+-File: libc.info, Node: Flags for Sigaction, Next: Initial Signal Actions, Prev: Sigaction Function Example, Up: Signal Actions
+-
+-Flags for `sigaction'
+----------------------
+-
+- The `sa_flags' member of the `sigaction' structure is a catch-all
+-for special features. Most of the time, `SA_RESTART' is a good value
+-to use for this field.
+-
+- The value of `sa_flags' is interpreted as a bit mask. Thus, you
+-should choose the flags you want to set, OR those flags together, and
+-store the result in the `sa_flags' member of your `sigaction' structure.
+-
+- Each signal number has its own set of flags. Each call to
+-`sigaction' affects one particular signal number, and the flags that
+-you specify apply only to that particular signal.
+-
+- In the GNU C library, establishing a handler with `signal' sets all
+-the flags to zero except for `SA_RESTART', whose value depends on the
+-settings you have made with `siginterrupt'. *Note Interrupted
+-Primitives::, to see what this is about.
+-
+- These macros are defined in the header file `signal.h'.
+-
+- - Macro: int SA_NOCLDSTOP
+- This flag is meaningful only for the `SIGCHLD' signal. When the
+- flag is set, the system delivers the signal for a terminated child
+- process but not for one that is stopped. By default, `SIGCHLD' is
+- delivered for both terminated children and stopped children.
+-
+- Setting this flag for a signal other than `SIGCHLD' has no effect.
+-
+- - Macro: int SA_ONSTACK
+- If this flag is set for a particular signal number, the system
+- uses the signal stack when delivering that kind of signal. *Note
+- Signal Stack::. If a signal with this flag arrives and you have
+- not set a signal stack, the system terminates the program with
+- `SIGILL'.
+-
+- - Macro: int SA_RESTART
+- This flag controls what happens when a signal is delivered during
+- certain primitives (such as `open', `read' or `write'), and the
+- signal handler returns normally. There are two alternatives: the
+- library function can resume, or it can return failure with error
+- code `EINTR'.
+-
+- The choice is controlled by the `SA_RESTART' flag for the
+- particular kind of signal that was delivered. If the flag is set,
+- returning from a handler resumes the library function. If the
+- flag is clear, returning from a handler makes the function fail.
+- *Note Interrupted Primitives::.
+-
+-
+-File: libc.info, Node: Initial Signal Actions, Prev: Flags for Sigaction, Up: Signal Actions
+-
+-Initial Signal Actions
+-----------------------
+-
+- When a new process is created (*note Creating a Process::.), it
+-inherits handling of signals from its parent process. However, when
+-you load a new process image using the `exec' function (*note Executing
+-a File::.), any signals that you've defined your own handlers for
+-revert to their `SIG_DFL' handling. (If you think about it a little,
+-this makes sense; the handler functions from the old program are
+-specific to that program, and aren't even present in the address space
+-of the new program image.) Of course, the new program can establish
+-its own handlers.
+-
+- When a program is run by a shell, the shell normally sets the initial
+-actions for the child process to `SIG_DFL' or `SIG_IGN', as
+-appropriate. It's a good idea to check to make sure that the shell has
+-not set up an initial action of `SIG_IGN' before you establish your own
+-signal handlers.
+-
+- Here is an example of how to establish a handler for `SIGHUP', but
+-not if `SIGHUP' is currently ignored:
+-
+- ...
+- struct sigaction temp;
+-
+- sigaction (SIGHUP, NULL, &temp);
+-
+- if (temp.sa_handler != SIG_IGN)
+- {
+- temp.sa_handler = handle_sighup;
+- sigemptyset (&temp.sa_mask);
+- sigaction (SIGHUP, &temp, NULL);
+- }
+-
+-
+-File: libc.info, Node: Defining Handlers, Next: Interrupted Primitives, Prev: Signal Actions, Up: Signal Handling
+-
+-Defining Signal Handlers
+-========================
+-
+- This section describes how to write a signal handler function that
+-can be established with the `signal' or `sigaction' functions.
+-
+- A signal handler is just a function that you compile together with
+-the rest of the program. Instead of directly invoking the function,
+-you use `signal' or `sigaction' to tell the operating system to call it
+-when a signal arrives. This is known as "establishing" the handler.
+-*Note Signal Actions::.
+-
+- There are two basic strategies you can use in signal handler
+-functions:
+-
+- * You can have the handler function note that the signal arrived by
+- tweaking some global data structures, and then return normally.
+-
+- * You can have the handler function terminate the program or transfer
+- control to a point where it can recover from the situation that
+- caused the signal.
+-
+- You need to take special care in writing handler functions because
+-they can be called asynchronously. That is, a handler might be called
+-at any point in the program, unpredictably. If two signals arrive
+-during a very short interval, one handler can run within another. This
+-section describes what your handler should do, and what you should
+-avoid.
+-
+-* Menu:
+-
+-* Handler Returns:: Handlers that return normally, and what
+- this means.
+-* Termination in Handler:: How handler functions terminate a program.
+-* Longjmp in Handler:: Nonlocal transfer of control out of a
+- signal handler.
+-* Signals in Handler:: What happens when signals arrive while
+- the handler is already occupied.
+-* Merged Signals:: When a second signal arrives before the
+- first is handled.
+-* Nonreentrancy:: Do not call any functions unless you know they
+- are reentrant with respect to signals.
+-* Atomic Data Access:: A single handler can run in the middle of
+- reading or writing a single object.
+-
+-
+-File: libc.info, Node: Handler Returns, Next: Termination in Handler, Up: Defining Handlers
+-
+-Signal Handlers that Return
+----------------------------
+-
+- Handlers which return normally are usually used for signals such as
+-`SIGALRM' and the I/O and interprocess communication signals. But a
+-handler for `SIGINT' might also return normally after setting a flag
+-that tells the program to exit at a convenient time.
+-
+- It is not safe to return normally from the handler for a program
+-error signal, because the behavior of the program when the handler
+-function returns is not defined after a program error. *Note Program
+-Error Signals::.
+-
+- Handlers that return normally must modify some global variable in
+-order to have any effect. Typically, the variable is one that is
+-examined periodically by the program during normal operation. Its data
+-type should be `sig_atomic_t' for reasons described in *Note Atomic
+-Data Access::.
+-
+- Here is a simple example of such a program. It executes the body of
+-the loop until it has noticed that a `SIGALRM' signal has arrived.
+-This technique is useful because it allows the iteration in progress
+-when the signal arrives to complete before the loop exits.
+-
+- #include <signal.h>
+- #include <stdio.h>
+- #include <stdlib.h>
+-
+- /* This flag controls termination of the main loop. */
+- volatile sig_atomic_t keep_going = 1;
+-
+- /* The signal handler just clears the flag and re-enables itself. */
+- void
+- catch_alarm (int sig)
+- {
+- keep_going = 0;
+- signal (sig, catch_alarm);
+- }
+-
+- void
+- do_stuff (void)
+- {
+- puts ("Doing stuff while waiting for alarm....");
+- }
+-
+- int
+- main (void)
+- {
+- /* Establish a handler for SIGALRM signals. */
+- signal (SIGALRM, catch_alarm);
+-
+- /* Set an alarm to go off in a little while. */
+- alarm (2);
+-
+- /* Check the flag once in a while to see when to quit. */
+- while (keep_going)
+- do_stuff ();
+-
+- return EXIT_SUCCESS;
+- }
+-
+-
+-File: libc.info, Node: Termination in Handler, Next: Longjmp in Handler, Prev: Handler Returns, Up: Defining Handlers
+-
+-Handlers That Terminate the Process
+------------------------------------
+-
+- Handler functions that terminate the program are typically used to
+-cause orderly cleanup or recovery from program error signals and
+-interactive interrupts.
+-
+- The cleanest way for a handler to terminate the process is to raise
+-the same signal that ran the handler in the first place. Here is how
+-to do this:
+-
+- volatile sig_atomic_t fatal_error_in_progress = 0;
+-
+- void
+- fatal_error_signal (int sig)
+- {
+- /* Since this handler is established for more than one kind of signal,
+- it might still get invoked recursively by delivery of some other kind
+- of signal. Use a static variable to keep track of that. */
+- if (fatal_error_in_progress)
+- raise (sig);
+- fatal_error_in_progress = 1;
+-
+- /* Now do the clean up actions:
+- - reset terminal modes
+- - kill child processes
+- - remove lock files */
+- ...
+-
+- /* Now reraise the signal. We reactivate the signal's
+- default handling, which is to terminate the process.
+- We could just call `exit' or `abort',
+- but reraising the signal sets the return status
+- from the process correctly. */
+- signal (sig, SIG_DFL);
+- raise (sig);
+- }
+-
+-
+-File: libc.info, Node: Longjmp in Handler, Next: Signals in Handler, Prev: Termination in Handler, Up: Defining Handlers
+-
+-Nonlocal Control Transfer in Handlers
+--------------------------------------
+-
+- You can do a nonlocal transfer of control out of a signal handler
+-using the `setjmp' and `longjmp' facilities (*note Non-Local Exits::.).
+-
+- When the handler does a nonlocal control transfer, the part of the
+-program that was running will not continue. If this part of the program
+-was in the middle of updating an important data structure, the data
+-structure will remain inconsistent. Since the program does not
+-terminate, the inconsistency is likely to be noticed later on.
+-
+- There are two ways to avoid this problem. One is to block the signal
+-for the parts of the program that update important data structures.
+-Blocking the signal delays its delivery until it is unblocked, once the
+-critical updating is finished. *Note Blocking Signals::.
+-
+- The other way to re-initialize the crucial data structures in the
+-signal handler, or make their values consistent.
+-
+- Here is a rather schematic example showing the reinitialization of
+-one global variable.
+-
+- #include <signal.h>
+- #include <setjmp.h>
+-
+- jmp_buf return_to_top_level;
+-
+- volatile sig_atomic_t waiting_for_input;
+-
+- void
+- handle_sigint (int signum)
+- {
+- /* We may have been waiting for input when the signal arrived,
+- but we are no longer waiting once we transfer control. */
+- waiting_for_input = 0;
+- longjmp (return_to_top_level, 1);
+- }
+-
+- int
+- main (void)
+- {
+- ...
+- signal (SIGINT, sigint_handler);
+- ...
+- while (1) {
+- prepare_for_command ();
+- if (setjmp (return_to_top_level) == 0)
+- read_and_execute_command ();
+- }
+- }
+-
+- /* Imagine this is a subroutine used by various commands. */
+- char *
+- read_data ()
+- {
+- if (input_from_terminal) {
+- waiting_for_input = 1;
+- ...
+- waiting_for_input = 0;
+- } else {
+- ...
+- }
+- }
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-33 glibc-2.1.3/manual/libc.info-33
+--- ../glibc-2.1.3/manual/libc.info-33 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-33 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1181 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Signals in Handler, Next: Merged Signals, Prev: Longjmp in Handler, Up: Defining Handlers
+-
+-Signals Arriving While a Handler Runs
+--------------------------------------
+-
+- What happens if another signal arrives while your signal handler
+-function is running?
+-
+- When the handler for a particular signal is invoked, that signal is
+-automatically blocked until the handler returns. That means that if two
+-signals of the same kind arrive close together, the second one will be
+-held until the first has been handled. (The handler can explicitly
+-unblock the signal using `sigprocmask', if you want to allow more
+-signals of this type to arrive; see *Note Process Signal Mask::.)
+-
+- However, your handler can still be interrupted by delivery of another
+-kind of signal. To avoid this, you can use the `sa_mask' member of the
+-action structure passed to `sigaction' to explicitly specify which
+-signals should be blocked while the signal handler runs. These signals
+-are in addition to the signal for which the handler was invoked, and
+-any other signals that are normally blocked by the process. *Note
+-Blocking for Handler::.
+-
+- When the handler returns, the set of blocked signals is restored to
+-the value it had before the handler ran. So using `sigprocmask' inside
+-the handler only affects what signals can arrive during the execution of
+-the handler itself, not what signals can arrive once the handler
+-returns.
+-
+- *Portability Note:* Always use `sigaction' to establish a handler
+-for a signal that you expect to receive asynchronously, if you want
+-your program to work properly on System V Unix. On this system, the
+-handling of a signal whose handler was established with `signal'
+-automatically sets the signal's action back to `SIG_DFL', and the
+-handler must re-establish itself each time it runs. This practice,
+-while inconvenient, does work when signals cannot arrive in succession.
+-However, if another signal can arrive right away, it may arrive before
+-the handler can re-establish itself. Then the second signal would
+-receive the default handling, which could terminate the process.
+-
+-
+-File: libc.info, Node: Merged Signals, Next: Nonreentrancy, Prev: Signals in Handler, Up: Defining Handlers
+-
+-Signals Close Together Merge into One
+--------------------------------------
+-
+- If multiple signals of the same type are delivered to your process
+-before your signal handler has a chance to be invoked at all, the
+-handler may only be invoked once, as if only a single signal had
+-arrived. In effect, the signals merge into one. This situation can
+-arise when the signal is blocked, or in a multiprocessing environment
+-where the system is busy running some other processes while the signals
+-are delivered. This means, for example, that you cannot reliably use a
+-signal handler to count signals. The only distinction you can reliably
+-make is whether at least one signal has arrived since a given time in
+-the past.
+-
+- Here is an example of a handler for `SIGCHLD' that compensates for
+-the fact that the number of signals received may not equal the number of
+-child processes generate them. It assumes that the program keeps track
+-of all the child processes with a chain of structures as follows:
+-
+- struct process
+- {
+- struct process *next;
+- /* The process ID of this child. */
+- int pid;
+- /* The descriptor of the pipe or pseudo terminal
+- on which output comes from this child. */
+- int input_descriptor;
+- /* Nonzero if this process has stopped or terminated. */
+- sig_atomic_t have_status;
+- /* The status of this child; 0 if running,
+- otherwise a status value from `waitpid'. */
+- int status;
+- };
+-
+- struct process *process_list;
+-
+- This example also uses a flag to indicate whether signals have
+-arrived since some time in the past--whenever the program last cleared
+-it to zero.
+-
+- /* Nonzero means some child's status has changed
+- so look at `process_list' for the details. */
+- int process_status_change;
+-
+- Here is the handler itself:
+-
+- void
+- sigchld_handler (int signo)
+- {
+- int old_errno = errno;
+-
+- while (1) {
+- register int pid;
+- int w;
+- struct process *p;
+-
+- /* Keep asking for a status until we get a definitive result. */
+- do
+- {
+- errno = 0;
+- pid = waitpid (WAIT_ANY, &w, WNOHANG | WUNTRACED);
+- }
+- while (pid <= 0 && errno == EINTR);
+-
+- if (pid <= 0) {
+- /* A real failure means there are no more
+- stopped or terminated child processes, so return. */
+- errno = old_errno;
+- return;
+- }
+-
+- /* Find the process that signaled us, and record its status. */
+-
+- for (p = process_list; p; p = p->next)
+- if (p->pid == pid) {
+- p->status = w;
+- /* Indicate that the `status' field
+- has data to look at. We do this only after storing it. */
+- p->have_status = 1;
+-
+- /* If process has terminated, stop waiting for its output. */
+- if (WIFSIGNALED (w) || WIFEXITED (w))
+- if (p->input_descriptor)
+- FD_CLR (p->input_descriptor, &input_wait_mask);
+-
+- /* The program should check this flag from time to time
+- to see if there is any news in `process_list'. */
+- ++process_status_change;
+- }
+-
+- /* Loop around to handle all the processes
+- that have something to tell us. */
+- }
+- }
+-
+- Here is the proper way to check the flag `process_status_change':
+-
+- if (process_status_change) {
+- struct process *p;
+- process_status_change = 0;
+- for (p = process_list; p; p = p->next)
+- if (p->have_status) {
+- ... Examine `p->status' ...
+- }
+- }
+-
+-It is vital to clear the flag before examining the list; otherwise, if a
+-signal were delivered just before the clearing of the flag, and after
+-the appropriate element of the process list had been checked, the status
+-change would go unnoticed until the next signal arrived to set the flag
+-again. You could, of course, avoid this problem by blocking the signal
+-while scanning the list, but it is much more elegant to guarantee
+-correctness by doing things in the right order.
+-
+- The loop which checks process status avoids examining `p->status'
+-until it sees that status has been validly stored. This is to make sure
+-that the status cannot change in the middle of accessing it. Once
+-`p->have_status' is set, it means that the child process is stopped or
+-terminated, and in either case, it cannot stop or terminate again until
+-the program has taken notice. *Note Atomic Usage::, for more
+-information about coping with interruptions during accessings of a
+-variable.
+-
+- Here is another way you can test whether the handler has run since
+-the last time you checked. This technique uses a counter which is never
+-changed outside the handler. Instead of clearing the count, the program
+-remembers the previous value and sees whether it has changed since the
+-previous check. The advantage of this method is that different parts of
+-the program can check independently, each part checking whether there
+-has been a signal since that part last checked.
+-
+- sig_atomic_t process_status_change;
+-
+- sig_atomic_t last_process_status_change;
+-
+- ...
+- {
+- sig_atomic_t prev = last_process_status_change;
+- last_process_status_change = process_status_change;
+- if (last_process_status_change != prev) {
+- struct process *p;
+- for (p = process_list; p; p = p->next)
+- if (p->have_status) {
+- ... Examine `p->status' ...
+- }
+- }
+- }
+-
+-
+-File: libc.info, Node: Nonreentrancy, Next: Atomic Data Access, Prev: Merged Signals, Up: Defining Handlers
+-
+-Signal Handling and Nonreentrant Functions
+-------------------------------------------
+-
+- Handler functions usually don't do very much. The best practice is
+-to write a handler that does nothing but set an external variable that
+-the program checks regularly, and leave all serious work to the program.
+-This is best because the handler can be called at asynchronously, at
+-unpredictable times--perhaps in the middle of a primitive function, or
+-even between the beginning and the end of a C operator that requires
+-multiple instructions. The data structures being manipulated might
+-therefore be in an inconsistent state when the handler function is
+-invoked. Even copying one `int' variable into another can take two
+-instructions on most machines.
+-
+- This means you have to be very careful about what you do in a signal
+-handler.
+-
+- * If your handler needs to access any global variables from your
+- program, declare those variables `volatile'. This tells the
+- compiler that the value of the variable might change
+- asynchronously, and inhibits certain optimizations that would be
+- invalidated by such modifications.
+-
+- * If you call a function in the handler, make sure it is "reentrant"
+- with respect to signals, or else make sure that the signal cannot
+- interrupt a call to a related function.
+-
+- A function can be non-reentrant if it uses memory that is not on the
+-stack.
+-
+- * If a function uses a static variable or a global variable, or a
+- dynamically-allocated object that it finds for itself, then it is
+- non-reentrant and any two calls to the function can interfere.
+-
+- For example, suppose that the signal handler uses `gethostbyname'.
+- This function returns its value in a static object, reusing the
+- same object each time. If the signal happens to arrive during a
+- call to `gethostbyname', or even after one (while the program is
+- still using the value), it will clobber the value that the program
+- asked for.
+-
+- However, if the program does not use `gethostbyname' or any other
+- function that returns information in the same object, or if it
+- always blocks signals around each use, then you are safe.
+-
+- There are a large number of library functions that return values
+- in a fixed object, always reusing the same object in this fashion,
+- and all of them cause the same problem. The description of a
+- function in this manual always mentions this behavior.
+-
+- * If a function uses and modifies an object that you supply, then it
+- is potentially non-reentrant; two calls can interfere if they use
+- the same object.
+-
+- This case arises when you do I/O using streams. Suppose that the
+- signal handler prints a message with `fprintf'. Suppose that the
+- program was in the middle of an `fprintf' call using the same
+- stream when the signal was delivered. Both the signal handler's
+- message and the program's data could be corrupted, because both
+- calls operate on the same data structure--the stream itself.
+-
+- However, if you know that the stream that the handler uses cannot
+- possibly be used by the program at a time when signals can arrive,
+- then you are safe. It is no problem if the program uses some
+- other stream.
+-
+- * On most systems, `malloc' and `free' are not reentrant, because
+- they use a static data structure which records what memory blocks
+- are free. As a result, no library functions that allocate or free
+- memory are reentrant. This includes functions that allocate space
+- to store a result.
+-
+- The best way to avoid the need to allocate memory in a handler is
+- to allocate in advance space for signal handlers to use.
+-
+- The best way to avoid freeing memory in a handler is to flag or
+- record the objects to be freed, and have the program check from
+- time to time whether anything is waiting to be freed. But this
+- must be done with care, because placing an object on a chain is
+- not atomic, and if it is interrupted by another signal handler
+- that does the same thing, you could "lose" one of the objects.
+-
+- * Any function that modifies `errno' is non-reentrant, but you can
+- correct for this: in the handler, save the original value of
+- `errno' and restore it before returning normally. This prevents
+- errors that occur within the signal handler from being confused
+- with errors from system calls at the point the program is
+- interrupted to run the handler.
+-
+- This technique is generally applicable; if you want to call in a
+- handler a function that modifies a particular object in memory,
+- you can make this safe by saving and restoring that object.
+-
+- * Merely reading from a memory object is safe provided that you can
+- deal with any of the values that might appear in the object at a
+- time when the signal can be delivered. Keep in mind that
+- assignment to some data types requires more than one instruction,
+- which means that the handler could run "in the middle of" an
+- assignment to the variable if its type is not atomic. *Note
+- Atomic Data Access::.
+-
+- * Merely writing into a memory object is safe as long as a sudden
+- change in the value, at any time when the handler might run, will
+- not disturb anything.
+-
+-
+-File: libc.info, Node: Atomic Data Access, Prev: Nonreentrancy, Up: Defining Handlers
+-
+-Atomic Data Access and Signal Handling
+---------------------------------------
+-
+- Whether the data in your application concerns atoms, or mere text,
+-you have to be careful about the fact that access to a single datum is
+-not necessarily "atomic". This means that it can take more than one
+-instruction to read or write a single object. In such cases, a signal
+-handler might in the middle of reading or writing the object.
+-
+- There are three ways you can cope with this problem. You can use
+-data types that are always accessed atomically; you can carefully
+-arrange that nothing untoward happens if an access is interrupted, or
+-you can block all signals around any access that had better not be
+-interrupted (*note Blocking Signals::.).
+-
+-* Menu:
+-
+-* Non-atomic Example:: A program illustrating interrupted access.
+-* Types: Atomic Types. Data types that guarantee no interruption.
+-* Usage: Atomic Usage. Proving that interruption is harmless.
+-
+-
+-File: libc.info, Node: Non-atomic Example, Next: Atomic Types, Up: Atomic Data Access
+-
+-Problems with Non-Atomic Access
+-...............................
+-
+- Here is an example which shows what can happen if a signal handler
+-runs in the middle of modifying a variable. (Interrupting the reading
+-of a variable can also lead to paradoxical results, but here we only
+-show writing.)
+-
+- #include <signal.h>
+- #include <stdio.h>
+-
+- struct two_words { int a, b; } memory;
+-
+- void
+- handler(int signum)
+- {
+- printf ("%d,%d\n", memory.a, memory.b);
+- alarm (1);
+- }
+- int
+- main (void)
+- {
+- static struct two_words zeros = { 0, 0 }, ones = { 1, 1 };
+- signal (SIGALRM, handler);
+- memory = zeros;
+- alarm (1);
+- while (1)
+- {
+- memory = zeros;
+- memory = ones;
+- }
+- }
+-
+- This program fills `memory' with zeros, ones, zeros, ones,
+-alternating forever; meanwhile, once per second, the alarm signal
+-handler prints the current contents. (Calling `printf' in the handler
+-is safe in this program because it is certainly not being called outside
+-the handler when the signal happens.)
+-
+- Clearly, this program can print a pair of zeros or a pair of ones.
+-But that's not all it can do! On most machines, it takes several
+-instructions to store a new value in `memory', and the value is stored
+-one word at a time. If the signal is delivered in between these
+-instructions, the handler might find that `memory.a' is zero and
+-`memory.b' is one (or vice versa).
+-
+- On some machines it may be possible to store a new value in `memory'
+-with just one instruction that cannot be interrupted. On these
+-machines, the handler will always print two zeros or two ones.
+-
+-
+-File: libc.info, Node: Atomic Types, Next: Atomic Usage, Prev: Non-atomic Example, Up: Atomic Data Access
+-
+-Atomic Types
+-............
+-
+- To avoid uncertainty about interrupting access to a variable, you can
+-use a particular data type for which access is always atomic:
+-`sig_atomic_t'. Reading and writing this data type is guaranteed to
+-happen in a single instruction, so there's no way for a handler to run
+-"in the middle" of an access.
+-
+- The type `sig_atomic_t' is always an integer data type, but which
+-one it is, and how many bits it contains, may vary from machine to
+-machine.
+-
+- - Data Type: sig_atomic_t
+- This is an integer data type. Objects of this type are always
+- accessed atomically.
+-
+- In practice, you can assume that `int' and other integer types no
+-longer than `int' are atomic. You can also assume that pointer types
+-are atomic; that is very convenient. Both of these are true on all of
+-the machines that the GNU C library supports, and on all POSIX systems
+-we know of.
+-
+-
+-File: libc.info, Node: Atomic Usage, Prev: Atomic Types, Up: Atomic Data Access
+-
+-Atomic Usage Patterns
+-.....................
+-
+- Certain patterns of access avoid any problem even if an access is
+-interrupted. For example, a flag which is set by the handler, and
+-tested and cleared by the main program from time to time, is always safe
+-even if access actually requires two instructions. To show that this is
+-so, we must consider each access that could be interrupted, and show
+-that there is no problem if it is interrupted.
+-
+- An interrupt in the middle of testing the flag is safe because
+-either it's recognized to be nonzero, in which case the precise value
+-doesn't matter, or it will be seen to be nonzero the next time it's
+-tested.
+-
+- An interrupt in the middle of clearing the flag is no problem because
+-either the value ends up zero, which is what happens if a signal comes
+-in just before the flag is cleared, or the value ends up nonzero, and
+-subsequent events occur as if the signal had come in just after the flag
+-was cleared. As long as the code handles both of these cases properly,
+-it can also handle a signal in the middle of clearing the flag. (This
+-is an example of the sort of reasoning you need to do to figure out
+-whether non-atomic usage is safe.)
+-
+- Sometimes you can insure uninterrupted access to one object by
+-protecting its use with another object, perhaps one whose type
+-guarantees atomicity. *Note Merged Signals::, for an example.
+-
+-
+-File: libc.info, Node: Interrupted Primitives, Next: Generating Signals, Prev: Defining Handlers, Up: Signal Handling
+-
+-Primitives Interrupted by Signals
+-=================================
+-
+- A signal can arrive and be handled while an I/O primitive such as
+-`open' or `read' is waiting for an I/O device. If the signal handler
+-returns, the system faces the question: what should happen next?
+-
+- POSIX specifies one approach: make the primitive fail right away.
+-The error code for this kind of failure is `EINTR'. This is flexible,
+-but usually inconvenient. Typically, POSIX applications that use signal
+-handlers must check for `EINTR' after each library function that can
+-return it, in order to try the call again. Often programmers forget to
+-check, which is a common source of error.
+-
+- The GNU library provides a convenient way to retry a call after a
+-temporary failure, with the macro `TEMP_FAILURE_RETRY':
+-
+- - Macro: TEMP_FAILURE_RETRY (EXPRESSION)
+- This macro evaluates EXPRESSION once. If it fails and reports
+- error code `EINTR', `TEMP_FAILURE_RETRY' evaluates it again, and
+- over and over until the result is not a temporary failure.
+-
+- The value returned by `TEMP_FAILURE_RETRY' is whatever value
+- EXPRESSION produced.
+-
+- BSD avoids `EINTR' entirely and provides a more convenient approach:
+-to restart the interrupted primitive, instead of making it fail. If
+-you choose this approach, you need not be concerned with `EINTR'.
+-
+- You can choose either approach with the GNU library. If you use
+-`sigaction' to establish a signal handler, you can specify how that
+-handler should behave. If you specify the `SA_RESTART' flag, return
+-from that handler will resume a primitive; otherwise, return from that
+-handler will cause `EINTR'. *Note Flags for Sigaction::.
+-
+- Another way to specify the choice is with the `siginterrupt'
+-function. *Note BSD Handler::.
+-
+- When you don't specify with `sigaction' or `siginterrupt' what a
+-particular handler should do, it uses a default choice. The default
+-choice in the GNU library depends on the feature test macros you have
+-defined. If you define `_BSD_SOURCE' or `_GNU_SOURCE' before calling
+-`signal', the default is to resume primitives; otherwise, the default
+-is to make them fail with `EINTR'. (The library contains alternate
+-versions of the `signal' function, and the feature test macros
+-determine which one you really call.) *Note Feature Test Macros::.
+-
+- The description of each primitive affected by this issue lists
+-`EINTR' among the error codes it can return.
+-
+- There is one situation where resumption never happens no matter which
+-choice you make: when a data-transfer function such as `read' or
+-`write' is interrupted by a signal after transferring part of the data.
+-In this case, the function returns the number of bytes already
+-transferred, indicating partial success.
+-
+- This might at first appear to cause unreliable behavior on
+-record-oriented devices (including datagram sockets; *note
+-Datagrams::.), where splitting one `read' or `write' into two would
+-read or write two records. Actually, there is no problem, because
+-interruption after a partial transfer cannot happen on such devices;
+-they always transfer an entire record in one burst, with no waiting
+-once data transfer has started.
+-
+-
+-File: libc.info, Node: Generating Signals, Next: Blocking Signals, Prev: Interrupted Primitives, Up: Signal Handling
+-
+-Generating Signals
+-==================
+-
+- Besides signals that are generated as a result of a hardware trap or
+-interrupt, your program can explicitly send signals to itself or to
+-another process.
+-
+-* Menu:
+-
+-* Signaling Yourself:: A process can send a signal to itself.
+-* Signaling Another Process:: Send a signal to another process.
+-* Permission for kill:: Permission for using `kill'.
+-* Kill Example:: Using `kill' for Communication.
+-
+-
+-File: libc.info, Node: Signaling Yourself, Next: Signaling Another Process, Up: Generating Signals
+-
+-Signaling Yourself
+-------------------
+-
+- A process can send itself a signal with the `raise' function. This
+-function is declared in `signal.h'.
+-
+- - Function: int raise (int SIGNUM)
+- The `raise' function sends the signal SIGNUM to the calling
+- process. It returns zero if successful and a nonzero value if it
+- fails. About the only reason for failure would be if the value of
+- SIGNUM is invalid.
+-
+- - Function: int gsignal (int SIGNUM)
+- The `gsignal' function does the same thing as `raise'; it is
+- provided only for compatibility with SVID.
+-
+- One convenient use for `raise' is to reproduce the default behavior
+-of a signal that you have trapped. For instance, suppose a user of your
+-program types the SUSP character (usually `C-z'; *note Special
+-Characters::.) to send it an interactive stop signal (`SIGTSTP'), and
+-you want to clean up some internal data buffers before stopping. You
+-might set this up like this:
+-
+- #include <signal.h>
+-
+- /* When a stop signal arrives, set the action back to the default
+- and then resend the signal after doing cleanup actions. */
+-
+- void
+- tstp_handler (int sig)
+- {
+- signal (SIGTSTP, SIG_DFL);
+- /* Do cleanup actions here. */
+- ...
+- raise (SIGTSTP);
+- }
+-
+- /* When the process is continued again, restore the signal handler. */
+-
+- void
+- cont_handler (int sig)
+- {
+- signal (SIGCONT, cont_handler);
+- signal (SIGTSTP, tstp_handler);
+- }
+- /* Enable both handlers during program initialization. */
+-
+- int
+- main (void)
+- {
+- signal (SIGCONT, cont_handler);
+- signal (SIGTSTP, tstp_handler);
+- ...
+- }
+-
+- *Portability note:* `raise' was invented by the ISO C committee.
+-Older systems may not support it, so using `kill' may be more portable.
+-*Note Signaling Another Process::.
+-
+-
+-File: libc.info, Node: Signaling Another Process, Next: Permission for kill, Prev: Signaling Yourself, Up: Generating Signals
+-
+-Signaling Another Process
+--------------------------
+-
+- The `kill' function can be used to send a signal to another process.
+-In spite of its name, it can be used for a lot of things other than
+-causing a process to terminate. Some examples of situations where you
+-might want to send signals between processes are:
+-
+- * A parent process starts a child to perform a task--perhaps having
+- the child running an infinite loop--and then terminates the child
+- when the task is no longer needed.
+-
+- * A process executes as part of a group, and needs to terminate or
+- notify the other processes in the group when an error or other
+- event occurs.
+-
+- * Two processes need to synchronize while working together.
+-
+- This section assumes that you know a little bit about how processes
+-work. For more information on this subject, see *Note Processes::.
+-
+- The `kill' function is declared in `signal.h'.
+-
+- - Function: int kill (pid_t PID, int SIGNUM)
+- The `kill' function sends the signal SIGNUM to the process or
+- process group specified by PID. Besides the signals listed in
+- *Note Standard Signals::, SIGNUM can also have a value of zero to
+- check the validity of the PID.
+-
+- The PID specifies the process or process group to receive the
+- signal:
+-
+- `PID > 0'
+- The process whose identifier is PID.
+-
+- `PID == 0'
+- All processes in the same process group as the sender.
+-
+- `PID < -1'
+- The process group whose identifier is -PID.
+-
+- `PID == -1'
+- If the process is privileged, send the signal to all
+- processes except for some special system processes.
+- Otherwise, send the signal to all processes with the same
+- effective user ID.
+-
+- A process can send a signal to itself with a call like
+- `kill (getpid(), SIGNUM)'. If `kill' is used by a process to send
+- a signal to itself, and the signal is not blocked, then `kill'
+- delivers at least one signal (which might be some other pending
+- unblocked signal instead of the signal SIGNUM) to that process
+- before it returns.
+-
+- The return value from `kill' is zero if the signal can be sent
+- successfully. Otherwise, no signal is sent, and a value of `-1' is
+- returned. If PID specifies sending a signal to several processes,
+- `kill' succeeds if it can send the signal to at least one of them.
+- There's no way you can tell which of the processes got the signal
+- or whether all of them did.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINVAL'
+- The SIGNUM argument is an invalid or unsupported number.
+-
+- `EPERM'
+- You do not have the privilege to send a signal to the process
+- or any of the processes in the process group named by PID.
+-
+- `ESCRH'
+- The PID argument does not refer to an existing process or
+- group.
+-
+- - Function: int killpg (int PGID, int SIGNUM)
+- This is similar to `kill', but sends signal SIGNUM to the process
+- group PGID. This function is provided for compatibility with BSD;
+- using `kill' to do this is more portable.
+-
+- As a simple example of `kill', the call `kill (getpid (), SIG)' has
+-the same effect as `raise (SIG)'.
+-
+-
+-File: libc.info, Node: Permission for kill, Next: Kill Example, Prev: Signaling Another Process, Up: Generating Signals
+-
+-Permission for using `kill'
+----------------------------
+-
+- There are restrictions that prevent you from using `kill' to send
+-signals to any random process. These are intended to prevent antisocial
+-behavior such as arbitrarily killing off processes belonging to another
+-user. In typical use, `kill' is used to pass signals between parent,
+-child, and sibling processes, and in these situations you normally do
+-have permission to send signals. The only common exception is when you
+-run a setuid program in a child process; if the program changes its
+-real UID as well as its effective UID, you may not have permission to
+-send a signal. The `su' program does this.
+-
+- Whether a process has permission to send a signal to another process
+-is determined by the user IDs of the two processes. This concept is
+-discussed in detail in *Note Process Persona::.
+-
+- Generally, for a process to be able to send a signal to another
+-process, either the sending process must belong to a privileged user
+-(like `root'), or the real or effective user ID of the sending process
+-must match the real or effective user ID of the receiving process. If
+-the receiving process has changed its effective user ID from the
+-set-user-ID mode bit on its process image file, then the owner of the
+-process image file is used in place of its current effective user ID.
+-In some implementations, a parent process might be able to send signals
+-to a child process even if the user ID's don't match, and other
+-implementations might enforce other restrictions.
+-
+- The `SIGCONT' signal is a special case. It can be sent if the
+-sender is part of the same session as the receiver, regardless of user
+-IDs.
+-
+-
+-File: libc.info, Node: Kill Example, Prev: Permission for kill, Up: Generating Signals
+-
+-Using `kill' for Communication
+-------------------------------
+-
+- Here is a longer example showing how signals can be used for
+-interprocess communication. This is what the `SIGUSR1' and `SIGUSR2'
+-signals are provided for. Since these signals are fatal by default,
+-the process that is supposed to receive them must trap them through
+-`signal' or `sigaction'.
+-
+- In this example, a parent process forks a child process and then
+-waits for the child to complete its initialization. The child process
+-tells the parent when it is ready by sending it a `SIGUSR1' signal,
+-using the `kill' function.
+-
+- #include <signal.h>
+- #include <stdio.h>
+- #include <sys/types.h>
+- #include <unistd.h>
+-
+- /* When a `SIGUSR1' signal arrives, set this variable. */
+- volatile sig_atomic_t usr_interrupt = 0;
+-
+- void
+- synch_signal (int sig)
+- {
+- usr_interrupt = 1;
+- }
+-
+- /* The child process executes this function. */
+- void
+- child_function (void)
+- {
+- /* Perform initialization. */
+- printf ("I'm here!!! My pid is %d.\n", (int) getpid ());
+-
+- /* Let parent know you're done. */
+- kill (getppid (), SIGUSR1);
+-
+- /* Continue with execution. */
+- puts ("Bye, now....");
+- exit (0);
+- }
+-
+- int
+- main (void)
+- {
+- struct sigaction usr_action;
+- sigset_t block_mask;
+- pid_t child_id;
+-
+- /* Establish the signal handler. */
+- sigfillset (&block_mask);
+- usr_action.sa_handler = synch_signal;
+- usr_action.sa_mask = block_mask;
+- usr_action.sa_flags = 0;
+- sigaction (SIGUSR1, &usr_action, NULL);
+-
+- /* Create the child process. */
+- child_id = fork ();
+- if (child_id == 0)
+- child_function (); /* Does not return. */
+- /* Busy wait for the child to send a signal. */
+- while (!usr_interrupt)
+- ;
+-
+- /* Now continue execution. */
+- puts ("That's all, folks!");
+-
+- return 0;
+- }
+-
+- This example uses a busy wait, which is bad, because it wastes CPU
+-cycles that other programs could otherwise use. It is better to ask the
+-system to wait until the signal arrives. See the example in *Note
+-Waiting for a Signal::.
+-
+-
+-File: libc.info, Node: Blocking Signals, Next: Waiting for a Signal, Prev: Generating Signals, Up: Signal Handling
+-
+-Blocking Signals
+-================
+-
+- Blocking a signal means telling the operating system to hold it and
+-deliver it later. Generally, a program does not block signals
+-indefinitely--it might as well ignore them by setting their actions to
+-`SIG_IGN'. But it is useful to block signals briefly, to prevent them
+-from interrupting sensitive operations. For instance:
+-
+- * You can use the `sigprocmask' function to block signals while you
+- modify global variables that are also modified by the handlers for
+- these signals.
+-
+- * You can set `sa_mask' in your `sigaction' call to block certain
+- signals while a particular signal handler runs. This way, the
+- signal handler can run without being interrupted itself by signals.
+-
+-* Menu:
+-
+-* Why Block:: The purpose of blocking signals.
+-* Signal Sets:: How to specify which signals to
+- block.
+-* Process Signal Mask:: Blocking delivery of signals to your
+- process during normal execution.
+-* Testing for Delivery:: Blocking to Test for Delivery of
+- a Signal.
+-* Blocking for Handler:: Blocking additional signals while a
+- handler is being run.
+-* Checking for Pending Signals:: Checking for Pending Signals
+-* Remembering a Signal:: How you can get almost the same
+- effect as blocking a signal, by
+- handling it and setting a flag
+- to be tested later.
+-
+-
+-File: libc.info, Node: Why Block, Next: Signal Sets, Up: Blocking Signals
+-
+-Why Blocking Signals is Useful
+-------------------------------
+-
+- Temporary blocking of signals with `sigprocmask' gives you a way to
+-prevent interrupts during critical parts of your code. If signals
+-arrive in that part of the program, they are delivered later, after you
+-unblock them.
+-
+- One example where this is useful is for sharing data between a signal
+-handler and the rest of the program. If the type of the data is not
+-`sig_atomic_t' (*note Atomic Data Access::.), then the signal handler
+-could run when the rest of the program has only half finished reading
+-or writing the data. This would lead to confusing consequences.
+-
+- To make the program reliable, you can prevent the signal handler from
+-running while the rest of the program is examining or modifying that
+-data--by blocking the appropriate signal around the parts of the
+-program that touch the data.
+-
+- Blocking signals is also necessary when you want to perform a certain
+-action only if a signal has not arrived. Suppose that the handler for
+-the signal sets a flag of type `sig_atomic_t'; you would like to test
+-the flag and perform the action if the flag is not set. This is
+-unreliable. Suppose the signal is delivered immediately after you test
+-the flag, but before the consequent action: then the program will
+-perform the action even though the signal has arrived.
+-
+- The only way to test reliably for whether a signal has yet arrived
+-is to test while the signal is blocked.
+-
+-
+-File: libc.info, Node: Signal Sets, Next: Process Signal Mask, Prev: Why Block, Up: Blocking Signals
+-
+-Signal Sets
+------------
+-
+- All of the signal blocking functions use a data structure called a
+-"signal set" to specify what signals are affected. Thus, every
+-activity involves two stages: creating the signal set, and then passing
+-it as an argument to a library function.
+-
+- These facilities are declared in the header file `signal.h'.
+-
+- - Data Type: sigset_t
+- The `sigset_t' data type is used to represent a signal set.
+- Internally, it may be implemented as either an integer or structure
+- type.
+-
+- For portability, use only the functions described in this section
+- to initialize, change, and retrieve information from `sigset_t'
+- objects--don't try to manipulate them directly.
+-
+- There are two ways to initialize a signal set. You can initially
+-specify it to be empty with `sigemptyset' and then add specified
+-signals individually. Or you can specify it to be full with
+-`sigfillset' and then delete specified signals individually.
+-
+- You must always initialize the signal set with one of these two
+-functions before using it in any other way. Don't try to set all the
+-signals explicitly because the `sigset_t' object might include some
+-other information (like a version field) that needs to be initialized as
+-well. (In addition, it's not wise to put into your program an
+-assumption that the system has no signals aside from the ones you know
+-about.)
+-
+- - Function: int sigemptyset (sigset_t *SET)
+- This function initializes the signal set SET to exclude all of the
+- defined signals. It always returns `0'.
+-
+- - Function: int sigfillset (sigset_t *SET)
+- This function initializes the signal set SET to include all of the
+- defined signals. Again, the return value is `0'.
+-
+- - Function: int sigaddset (sigset_t *SET, int SIGNUM)
+- This function adds the signal SIGNUM to the signal set SET. All
+- `sigaddset' does is modify SET; it does not block or unblock any
+- signals.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition is defined for this function:
+-
+- `EINVAL'
+- The SIGNUM argument doesn't specify a valid signal.
+-
+- - Function: int sigdelset (sigset_t *SET, int SIGNUM)
+- This function removes the signal SIGNUM from the signal set SET.
+- All `sigdelset' does is modify SET; it does not block or unblock
+- any signals. The return value and error conditions are the same
+- as for `sigaddset'.
+-
+- Finally, there is a function to test what signals are in a signal
+-set:
+-
+- - Function: int sigismember (const sigset_t *SET, int SIGNUM)
+- The `sigismember' function tests whether the signal SIGNUM is a
+- member of the signal set SET. It returns `1' if the signal is in
+- the set, `0' if not, and `-1' if there is an error.
+-
+- The following `errno' error condition is defined for this function:
+-
+- `EINVAL'
+- The SIGNUM argument doesn't specify a valid signal.
+-
+-
+-File: libc.info, Node: Process Signal Mask, Next: Testing for Delivery, Prev: Signal Sets, Up: Blocking Signals
+-
+-Process Signal Mask
+--------------------
+-
+- The collection of signals that are currently blocked is called the
+-"signal mask". Each process has its own signal mask. When you create
+-a new process (*note Creating a Process::.), it inherits its parent's
+-mask. You can block or unblock signals with total flexibility by
+-modifying the signal mask.
+-
+- The prototype for the `sigprocmask' function is in `signal.h'.
+-
+- - Function: int sigprocmask (int HOW, const sigset_t *SET, sigset_t
+- *OLDSET)
+- The `sigprocmask' function is used to examine or change the calling
+- process's signal mask. The HOW argument determines how the signal
+- mask is changed, and must be one of the following values:
+-
+- `SIG_BLOCK'
+- Block the signals in `set'--add them to the existing mask. In
+- other words, the new mask is the union of the existing mask
+- and SET.
+-
+- `SIG_UNBLOCK'
+- Unblock the signals in SET--remove them from the existing
+- mask.
+-
+- `SIG_SETMASK'
+- Use SET for the mask; ignore the previous value of the mask.
+-
+- The last argument, OLDSET, is used to return information about the
+- old process signal mask. If you just want to change the mask
+- without looking at it, pass a null pointer as the OLDSET argument.
+- Similarly, if you want to know what's in the mask without changing
+- it, pass a null pointer for SET (in this case the HOW argument is
+- not significant). The OLDSET argument is often used to remember
+- the previous signal mask in order to restore it later. (Since the
+- signal mask is inherited over `fork' and `exec' calls, you can't
+- predict what its contents are when your program starts running.)
+-
+- If invoking `sigprocmask' causes any pending signals to be
+- unblocked, at least one of those signals is delivered to the
+- process before `sigprocmask' returns. The order in which pending
+- signals are delivered is not specified, but you can control the
+- order explicitly by making multiple `sigprocmask' calls to unblock
+- various signals one at a time.
+-
+- The `sigprocmask' function returns `0' if successful, and `-1' to
+- indicate an error. The following `errno' error conditions are
+- defined for this function:
+-
+- `EINVAL'
+- The HOW argument is invalid.
+-
+- You can't block the `SIGKILL' and `SIGSTOP' signals, but if the
+- signal set includes these, `sigprocmask' just ignores them instead
+- of returning an error status.
+-
+- Remember, too, that blocking program error signals such as `SIGFPE'
+- leads to undesirable results for signals generated by an actual
+- program error (as opposed to signals sent with `raise' or `kill').
+- This is because your program may be too broken to be able to
+- continue executing to a point where the signal is unblocked again.
+- *Note Program Error Signals::.
+-
+-
+-File: libc.info, Node: Testing for Delivery, Next: Blocking for Handler, Prev: Process Signal Mask, Up: Blocking Signals
+-
+-Blocking to Test for Delivery of a Signal
+------------------------------------------
+-
+- Now for a simple example. Suppose you establish a handler for
+-`SIGALRM' signals that sets a flag whenever a signal arrives, and your
+-main program checks this flag from time to time and then resets it.
+-You can prevent additional `SIGALRM' signals from arriving in the
+-meantime by wrapping the critical part of the code with calls to
+-`sigprocmask', like this:
+-
+- /* This variable is set by the SIGALRM signal handler. */
+- volatile sig_atomic_t flag = 0;
+-
+- int
+- main (void)
+- {
+- sigset_t block_alarm;
+-
+- ...
+-
+- /* Initialize the signal mask. */
+- sigemptyset (&block_alarm);
+- sigaddset (&block_alarm, SIGALRM);
+- while (1)
+- {
+- /* Check if a signal has arrived; if so, reset the flag. */
+- sigprocmask (SIG_BLOCK, &block_alarm, NULL);
+- if (flag)
+- {
+- ACTIONS-IF-NOT-ARRIVED
+- flag = 0;
+- }
+- sigprocmask (SIG_UNBLOCK, &block_alarm, NULL);
+-
+- ...
+- }
+- }
+-
+-
+-File: libc.info, Node: Blocking for Handler, Next: Checking for Pending Signals, Prev: Testing for Delivery, Up: Blocking Signals
+-
+-Blocking Signals for a Handler
+-------------------------------
+-
+- When a signal handler is invoked, you usually want it to be able to
+-finish without being interrupted by another signal. From the moment the
+-handler starts until the moment it finishes, you must block signals that
+-might confuse it or corrupt its data.
+-
+- When a handler function is invoked on a signal, that signal is
+-automatically blocked (in addition to any other signals that are already
+-in the process's signal mask) during the time the handler is running.
+-If you set up a handler for `SIGTSTP', for instance, then the arrival
+-of that signal forces further `SIGTSTP' signals to wait during the
+-execution of the handler.
+-
+- However, by default, other kinds of signals are not blocked; they can
+-arrive during handler execution.
+-
+- The reliable way to block other kinds of signals during the
+-execution of the handler is to use the `sa_mask' member of the
+-`sigaction' structure.
+-
+- Here is an example:
+-
+- #include <signal.h>
+- #include <stddef.h>
+-
+- void catch_stop ();
+-
+- void
+- install_handler (void)
+- {
+- struct sigaction setup_action;
+- sigset_t block_mask;
+-
+- sigemptyset (&block_mask);
+- /* Block other terminal-generated signals while handler runs. */
+- sigaddset (&block_mask, SIGINT);
+- sigaddset (&block_mask, SIGQUIT);
+- setup_action.sa_handler = catch_stop;
+- setup_action.sa_mask = block_mask;
+- setup_action.sa_flags = 0;
+- sigaction (SIGTSTP, &setup_action, NULL);
+- }
+-
+- This is more reliable than blocking the other signals explicitly in
+-the code for the handler. If you block signals explicitly in the
+-handler, you can't avoid at least a short interval at the beginning of
+-the handler where they are not yet blocked.
+-
+- You cannot remove signals from the process's current mask using this
+-mechanism. However, you can make calls to `sigprocmask' within your
+-handler to block or unblock signals as you wish.
+-
+- In any case, when the handler returns, the system restores the mask
+-that was in place before the handler was entered. If any signals that
+-become unblocked by this restoration are pending, the process will
+-receive those signals immediately, before returning to the code that was
+-interrupted.
+-
+-
+-File: libc.info, Node: Checking for Pending Signals, Next: Remembering a Signal, Prev: Blocking for Handler, Up: Blocking Signals
+-
+-Checking for Pending Signals
+-----------------------------
+-
+- You can find out which signals are pending at any time by calling
+-`sigpending'. This function is declared in `signal.h'.
+-
+- - Function: int sigpending (sigset_t *SET)
+- The `sigpending' function stores information about pending signals
+- in SET. If there is a pending signal that is blocked from
+- delivery, then that signal is a member of the returned set. (You
+- can test whether a particular signal is a member of this set using
+- `sigismember'; see *Note Signal Sets::.)
+-
+- The return value is `0' if successful, and `-1' on failure.
+-
+- Testing whether a signal is pending is not often useful. Testing
+-when that signal is not blocked is almost certainly bad design.
+-
+- Here is an example.
+-
+- #include <signal.h>
+- #include <stddef.h>
+-
+- sigset_t base_mask, waiting_mask;
+-
+- sigemptyset (&base_mask);
+- sigaddset (&base_mask, SIGINT);
+- sigaddset (&base_mask, SIGTSTP);
+-
+- /* Block user interrupts while doing other processing. */
+- sigprocmask (SIG_SETMASK, &base_mask, NULL);
+- ...
+-
+- /* After a while, check to see whether any signals are pending. */
+- sigpending (&waiting_mask);
+- if (sigismember (&waiting_mask, SIGINT)) {
+- /* User has tried to kill the process. */
+- }
+- else if (sigismember (&waiting_mask, SIGTSTP)) {
+- /* User has tried to stop the process. */
+- }
+-
+- Remember that if there is a particular signal pending for your
+-process, additional signals of that same type that arrive in the
+-meantime might be discarded. For example, if a `SIGINT' signal is
+-pending when another `SIGINT' signal arrives, your program will
+-probably only see one of them when you unblock this signal.
+-
+- *Portability Note:* The `sigpending' function is new in POSIX.1.
+-Older systems have no equivalent facility.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-34 glibc-2.1.3/manual/libc.info-34
+--- ../glibc-2.1.3/manual/libc.info-34 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-34 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1256 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Remembering a Signal, Prev: Checking for Pending Signals, Up: Blocking Signals
+-
+-Remembering a Signal to Act On Later
+-------------------------------------
+-
+- Instead of blocking a signal using the library facilities, you can
+-get almost the same results by making the handler set a flag to be
+-tested later, when you "unblock". Here is an example:
+-
+- /* If this flag is nonzero, don't handle the signal right away. */
+- volatile sig_atomic_t signal_pending;
+-
+- /* This is nonzero if a signal arrived and was not handled. */
+- volatile sig_atomic_t defer_signal;
+-
+- void
+- handler (int signum)
+- {
+- if (defer_signal)
+- signal_pending = signum;
+- else
+- ... /* "Really" handle the signal. */
+- }
+-
+- ...
+-
+- void
+- update_mumble (int frob)
+- {
+- /* Prevent signals from having immediate effect. */
+- defer_signal++;
+- /* Now update `mumble', without worrying about interruption. */
+- mumble.a = 1;
+- mumble.b = hack ();
+- mumble.c = frob;
+- /* We have updated `mumble'. Handle any signal that came in. */
+- defer_signal--;
+- if (defer_signal == 0 && signal_pending != 0)
+- raise (signal_pending);
+- }
+-
+- Note how the particular signal that arrives is stored in
+-`signal_pending'. That way, we can handle several types of
+-inconvenient signals with the same mechanism.
+-
+- We increment and decrement `defer_signal' so that nested critical
+-sections will work properly; thus, if `update_mumble' were called with
+-`signal_pending' already nonzero, signals would be deferred not only
+-within `update_mumble', but also within the caller. This is also why
+-we do not check `signal_pending' if `defer_signal' is still nonzero.
+-
+- The incrementing and decrementing of `defer_signal' require more
+-than one instruction; it is possible for a signal to happen in the
+-middle. But that does not cause any problem. If the signal happens
+-early enough to see the value from before the increment or decrement,
+-that is equivalent to a signal which came before the beginning of the
+-increment or decrement, which is a case that works properly.
+-
+- It is absolutely vital to decrement `defer_signal' before testing
+-`signal_pending', because this avoids a subtle bug. If we did these
+-things in the other order, like this,
+-
+- if (defer_signal == 1 && signal_pending != 0)
+- raise (signal_pending);
+- defer_signal--;
+-
+-then a signal arriving in between the `if' statement and the decrement
+-would be effectively "lost" for an indefinite amount of time. The
+-handler would merely set `defer_signal', but the program having already
+-tested this variable, it would not test the variable again.
+-
+- Bugs like these are called "timing errors". They are especially bad
+-because they happen only rarely and are nearly impossible to reproduce.
+-You can't expect to find them with a debugger as you would find a
+-reproducible bug. So it is worth being especially careful to avoid
+-them.
+-
+- (You would not be tempted to write the code in this order, given the
+-use of `defer_signal' as a counter which must be tested along with
+-`signal_pending'. After all, testing for zero is cleaner than testing
+-for one. But if you did not use `defer_signal' as a counter, and gave
+-it values of zero and one only, then either order might seem equally
+-simple. This is a further advantage of using a counter for
+-`defer_signal': it will reduce the chance you will write the code in
+-the wrong order and create a subtle bug.)
+-
+-
+-File: libc.info, Node: Waiting for a Signal, Next: Signal Stack, Prev: Blocking Signals, Up: Signal Handling
+-
+-Waiting for a Signal
+-====================
+-
+- If your program is driven by external events, or uses signals for
+-synchronization, then when it has nothing to do it should probably wait
+-until a signal arrives.
+-
+-* Menu:
+-
+-* Using Pause:: The simple way, using `pause'.
+-* Pause Problems:: Why the simple way is often not very good.
+-* Sigsuspend:: Reliably waiting for a specific signal.
+-
+-
+-File: libc.info, Node: Using Pause, Next: Pause Problems, Up: Waiting for a Signal
+-
+-Using `pause'
+--------------
+-
+- The simple way to wait until a signal arrives is to call `pause'.
+-Please read about its disadvantages, in the following section, before
+-you use it.
+-
+- - Function: int pause ()
+- The `pause' function suspends program execution until a signal
+- arrives whose action is either to execute a handler function, or to
+- terminate the process.
+-
+- If the signal causes a handler function to be executed, then
+- `pause' returns. This is considered an unsuccessful return (since
+- "successful" behavior would be to suspend the program forever), so
+- the return value is `-1'. Even if you specify that other
+- primitives should resume when a system handler returns (*note
+- Interrupted Primitives::.), this has no effect on `pause'; it
+- always fails when a signal is handled.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINTR'
+- The function was interrupted by delivery of a signal.
+-
+- If the signal causes program termination, `pause' doesn't return
+- (obviously).
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `pause' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `pause' should be protected using cancelation handlers.
+-
+- The `pause' function is declared in `unistd.h'.
+-
+-
+-File: libc.info, Node: Pause Problems, Next: Sigsuspend, Prev: Using Pause, Up: Waiting for a Signal
+-
+-Problems with `pause'
+----------------------
+-
+- The simplicity of `pause' can conceal serious timing errors that can
+-make a program hang mysteriously.
+-
+- It is safe to use `pause' if the real work of your program is done
+-by the signal handlers themselves, and the "main program" does nothing
+-but call `pause'. Each time a signal is delivered, the handler will do
+-the next batch of work that is to be done, and then return, so that the
+-main loop of the program can call `pause' again.
+-
+- You can't safely use `pause' to wait until one more signal arrives,
+-and then resume real work. Even if you arrange for the signal handler
+-to cooperate by setting a flag, you still can't use `pause' reliably.
+-Here is an example of this problem:
+-
+- /* `usr_interrupt' is set by the signal handler. */
+- if (!usr_interrupt)
+- pause ();
+-
+- /* Do work once the signal arrives. */
+- ...
+-
+-This has a bug: the signal could arrive after the variable
+-`usr_interrupt' is checked, but before the call to `pause'. If no
+-further signals arrive, the process would never wake up again.
+-
+- You can put an upper limit on the excess waiting by using `sleep' in
+-a loop, instead of using `pause'. (*Note Sleeping::, for more about
+-`sleep'.) Here is what this looks like:
+-
+- /* `usr_interrupt' is set by the signal handler.
+- while (!usr_interrupt)
+- sleep (1);
+-
+- /* Do work once the signal arrives. */
+- ...
+-
+- For some purposes, that is good enough. But with a little more
+-complexity, you can wait reliably until a particular signal handler is
+-run, using `sigsuspend'. *Note Sigsuspend::.
+-
+-
+-File: libc.info, Node: Sigsuspend, Prev: Pause Problems, Up: Waiting for a Signal
+-
+-Using `sigsuspend'
+-------------------
+-
+- The clean and reliable way to wait for a signal to arrive is to
+-block it and then use `sigsuspend'. By using `sigsuspend' in a loop,
+-you can wait for certain kinds of signals, while letting other kinds of
+-signals be handled by their handlers.
+-
+- - Function: int sigsuspend (const sigset_t *SET)
+- This function replaces the process's signal mask with SET and then
+- suspends the process until a signal is delivered whose action is
+- either to terminate the process or invoke a signal handling
+- function. In other words, the program is effectively suspended
+- until one of the signals that is not a member of SET arrives.
+-
+- If the process is woken up by deliver of a signal that invokes a
+- handler function, and the handler function returns, then
+- `sigsuspend' also returns.
+-
+- The mask remains SET only as long as `sigsuspend' is waiting. The
+- function `sigsuspend' always restores the previous signal mask
+- when it returns.
+-
+- The return value and error conditions are the same as for `pause'.
+-
+- With `sigsuspend', you can replace the `pause' or `sleep' loop in
+-the previous section with something completely reliable:
+-
+- sigset_t mask, oldmask;
+-
+- ...
+-
+- /* Set up the mask of signals to temporarily block. */
+- sigemptyset (&mask);
+- sigaddset (&mask, SIGUSR1);
+-
+- ...
+-
+- /* Wait for a signal to arrive. */
+- sigprocmask (SIG_BLOCK, &mask, &oldmask);
+- while (!usr_interrupt)
+- sigsuspend (&oldmask);
+- sigprocmask (SIG_UNBLOCK, &mask, NULL);
+-
+- This last piece of code is a little tricky. The key point to
+-remember here is that when `sigsuspend' returns, it resets the process's
+-signal mask to the original value, the value from before the call to
+-`sigsuspend'--in this case, the `SIGUSR1' signal is once again blocked.
+-The second call to `sigprocmask' is necessary to explicitly unblock
+-this signal.
+-
+- One other point: you may be wondering why the `while' loop is
+-necessary at all, since the program is apparently only waiting for one
+-`SIGUSR1' signal. The answer is that the mask passed to `sigsuspend'
+-permits the process to be woken up by the delivery of other kinds of
+-signals, as well--for example, job control signals. If the process is
+-woken up by a signal that doesn't set `usr_interrupt', it just suspends
+-itself again until the "right" kind of signal eventually arrives.
+-
+- This technique takes a few more lines of preparation, but that is
+-needed just once for each kind of wait criterion you want to use. The
+-code that actually waits is just four lines.
+-
+-
+-File: libc.info, Node: Signal Stack, Next: BSD Signal Handling, Prev: Waiting for a Signal, Up: Signal Handling
+-
+-Using a Separate Signal Stack
+-=============================
+-
+- A signal stack is a special area of memory to be used as the
+-execution stack during signal handlers. It should be fairly large, to
+-avoid any danger that it will overflow in turn; the macro `SIGSTKSZ' is
+-defined to a canonical size for signal stacks. You can use `malloc' to
+-allocate the space for the stack. Then call `sigaltstack' or
+-`sigstack' to tell the system to use that space for the signal stack.
+-
+- You don't need to write signal handlers differently in order to use a
+-signal stack. Switching from one stack to the other happens
+-automatically. (Some non-GNU debuggers on some machines may get
+-confused if you examine a stack trace while a handler that uses the
+-signal stack is running.)
+-
+- There are two interfaces for telling the system to use a separate
+-signal stack. `sigstack' is the older interface, which comes from 4.2
+-BSD. `sigaltstack' is the newer interface, and comes from 4.4 BSD.
+-The `sigaltstack' interface has the advantage that it does not require
+-your program to know which direction the stack grows, which depends on
+-the specific machine and operating system.
+-
+- - Data Type: struct sigaltstack
+- This structure describes a signal stack. It contains the
+- following members:
+-
+- `void *ss_sp'
+- This points to the base of the signal stack.
+-
+- `size_t ss_size'
+- This is the size (in bytes) of the signal stack which `ss_sp'
+- points to. You should set this to however much space you
+- allocated for the stack.
+-
+- There are two macros defined in `signal.h' that you should
+- use in calculating this size:
+-
+- `SIGSTKSZ'
+- This is the canonical size for a signal stack. It is
+- judged to be sufficient for normal uses.
+-
+- `MINSIGSTKSZ'
+- This is the amount of signal stack space the operating
+- system needs just to implement signal delivery. The
+- size of a signal stack *must* be greater than this.
+-
+- For most cases, just using `SIGSTKSZ' for `ss_size' is
+- sufficient. But if you know how much stack space your
+- program's signal handlers will need, you may want to use
+- a different size. In this case, you should allocate
+- `MINSIGSTKSZ' additional bytes for the signal stack and
+- increase `ss_size' accordingly.
+-
+- `int ss_flags'
+- This field contains the bitwise OR of these flags:
+-
+- `SS_DISABLE'
+- This tells the system that it should not use the signal
+- stack.
+-
+- `SS_ONSTACK'
+- This is set by the system, and indicates that the signal
+- stack is currently in use. If this bit is not set, then
+- signals will be delivered on the normal user stack.
+-
+- - Function: int sigaltstack (const struct sigaltstack *STACK, struct
+- sigaltstack *OLDSTACK)
+- The `sigaltstack' function specifies an alternate stack for use
+- during signal handling. When a signal is received by the process
+- and its action indicates that the signal stack is used, the system
+- arranges a switch to the currently installed signal stack while
+- the handler for that signal is executed.
+-
+- If OLDSTACK is not a null pointer, information about the currently
+- installed signal stack is returned in the location it points to.
+- If STACK is not a null pointer, then this is installed as the new
+- stack for use by signal handlers.
+-
+- The return value is `0' on success and `-1' on failure. If
+- `sigaltstack' fails, it sets `errno' to one of these values:
+-
+- `EINVAL'
+- You tried to disable a stack that was in fact currently in
+- use.
+-
+- `ENOMEM'
+- The size of the alternate stack was too small. It must be
+- greater than `MINSIGSTKSZ'.
+-
+- Here is the older `sigstack' interface. You should use
+-`sigaltstack' instead on systems that have it.
+-
+- - Data Type: struct sigstack
+- This structure describes a signal stack. It contains the
+- following members:
+-
+- `void *ss_sp'
+- This is the stack pointer. If the stack grows downwards on
+- your machine, this should point to the top of the area you
+- allocated. If the stack grows upwards, it should point to
+- the bottom.
+-
+- `int ss_onstack'
+- This field is true if the process is currently using this
+- stack.
+-
+- - Function: int sigstack (const struct sigstack *STACK, struct
+- sigstack *OLDSTACK)
+- The `sigstack' function specifies an alternate stack for use during
+- signal handling. When a signal is received by the process and its
+- action indicates that the signal stack is used, the system
+- arranges a switch to the currently installed signal stack while
+- the handler for that signal is executed.
+-
+- If OLDSTACK is not a null pointer, information about the currently
+- installed signal stack is returned in the location it points to.
+- If STACK is not a null pointer, then this is installed as the new
+- stack for use by signal handlers.
+-
+- The return value is `0' on success and `-1' on failure.
+-
+-
+-File: libc.info, Node: BSD Signal Handling, Prev: Signal Stack, Up: Signal Handling
+-
+-BSD Signal Handling
+-===================
+-
+- This section describes alternative signal handling functions derived
+-from BSD Unix. These facilities were an advance, in their time; today,
+-they are mostly obsolete, and supported mainly for compatibility with
+-BSD Unix.
+-
+- There are many similarities between the BSD and POSIX signal handling
+-facilities, because the POSIX facilities were inspired by the BSD
+-facilities. Besides having different names for all the functions to
+-avoid conflicts, the main differences between the two are:
+-
+- * BSD Unix represents signal masks as an `int' bit mask, rather than
+- as a `sigset_t' object.
+-
+- * The BSD facilities use a different default for whether an
+- interrupted primitive should fail or resume. The POSIX facilities
+- make system calls fail unless you specify that they should resume.
+- With the BSD facility, the default is to make system calls resume
+- unless you say they should fail. *Note Interrupted Primitives::.
+-
+- The BSD facilities are declared in `signal.h'.
+-
+-* Menu:
+-
+-* BSD Handler:: BSD Function to Establish a Handler.
+-* Blocking in BSD:: BSD Functions for Blocking Signals.
+-
+-
+-File: libc.info, Node: BSD Handler, Next: Blocking in BSD, Up: BSD Signal Handling
+-
+-BSD Function to Establish a Handler
+------------------------------------
+-
+- - Data Type: struct sigvec
+- This data type is the BSD equivalent of `struct sigaction' (*note
+- Advanced Signal Handling::.); it is used to specify signal actions
+- to the `sigvec' function. It contains the following members:
+-
+- `sighandler_t sv_handler'
+- This is the handler function.
+-
+- `int sv_mask'
+- This is the mask of additional signals to be blocked while
+- the handler function is being called.
+-
+- `int sv_flags'
+- This is a bit mask used to specify various flags which affect
+- the behavior of the signal. You can also refer to this field
+- as `sv_onstack'.
+-
+- These symbolic constants can be used to provide values for the
+-`sv_flags' field of a `sigvec' structure. This field is a bit mask
+-value, so you bitwise-OR the flags of interest to you together.
+-
+- - Macro: int SV_ONSTACK
+- If this bit is set in the `sv_flags' field of a `sigvec'
+- structure, it means to use the signal stack when delivering the
+- signal.
+-
+- - Macro: int SV_INTERRUPT
+- If this bit is set in the `sv_flags' field of a `sigvec'
+- structure, it means that system calls interrupted by this kind of
+- signal should not be restarted if the handler returns; instead,
+- the system calls should return with a `EINTR' error status. *Note
+- Interrupted Primitives::.
+-
+- - Macro: int SV_RESETHAND
+- If this bit is set in the `sv_flags' field of a `sigvec'
+- structure, it means to reset the action for the signal back to
+- `SIG_DFL' when the signal is received.
+-
+- - Function: int sigvec (int SIGNUM, const struct sigvec *ACTION,struct
+- sigvec *OLD-ACTION)
+- This function is the equivalent of `sigaction' (*note Advanced
+- Signal Handling::.); it installs the action ACTION for the signal
+- SIGNUM, returning information about the previous action in effect
+- for that signal in OLD-ACTION.
+-
+- - Function: int siginterrupt (int SIGNUM, int FAILFLAG)
+- This function specifies which approach to use when certain
+- primitives are interrupted by handling signal SIGNUM. If FAILFLAG
+- is false, signal SIGNUM restarts primitives. If FAILFLAG is true,
+- handling SIGNUM causes these primitives to fail with error code
+- `EINTR'. *Note Interrupted Primitives::.
+-
+-
+-File: libc.info, Node: Blocking in BSD, Prev: BSD Handler, Up: BSD Signal Handling
+-
+-BSD Functions for Blocking Signals
+-----------------------------------
+-
+- - Macro: int sigmask (int SIGNUM)
+- This macro returns a signal mask that has the bit for signal SIGNUM
+- set. You can bitwise-OR the results of several calls to `sigmask'
+- together to specify more than one signal. For example,
+-
+- (sigmask (SIGTSTP) | sigmask (SIGSTOP)
+- | sigmask (SIGTTIN) | sigmask (SIGTTOU))
+-
+- specifies a mask that includes all the job-control stop signals.
+-
+- - Function: int sigblock (int MASK)
+- This function is equivalent to `sigprocmask' (*note Process Signal
+- Mask::.) with a HOW argument of `SIG_BLOCK': it adds the signals
+- specified by MASK to the calling process's set of blocked signals.
+- The return value is the previous set of blocked signals.
+-
+- - Function: int sigsetmask (int MASK)
+- This function equivalent to `sigprocmask' (*note Process Signal
+- Mask::.) with a HOW argument of `SIG_SETMASK': it sets the calling
+- process's signal mask to MASK. The return value is the previous
+- set of blocked signals.
+-
+- - Function: int sigpause (int MASK)
+- This function is the equivalent of `sigsuspend' (*note Waiting for
+- a Signal::.): it sets the calling process's signal mask to MASK,
+- and waits for a signal to arrive. On return the previous set of
+- blocked signals is restored.
+-
+-
+-File: libc.info, Node: Process Startup, Next: Processes, Prev: Signal Handling, Up: Top
+-
+-Process Startup and Termination
+-*******************************
+-
+- "Processes" are the primitive units for allocation of system
+-resources. Each process has its own address space and (usually) one
+-thread of control. A process executes a program; you can have multiple
+-processes executing the same program, but each process has its own copy
+-of the program within its own address space and executes it
+-independently of the other copies.
+-
+- This chapter explains what your program should do to handle the
+-startup of a process, to terminate its process, and to receive
+-information (arguments and the environment) from the parent process.
+-
+-* Menu:
+-
+-* Program Arguments:: Parsing your program's command-line arguments.
+-* Environment Variables:: How to access parameters inherited from
+- a parent process.
+-* Program Termination:: How to cause a process to terminate and
+- return status information to its parent.
+-
+-
+-File: libc.info, Node: Program Arguments, Next: Environment Variables, Up: Process Startup
+-
+-Program Arguments
+-=================
+-
+- The system starts a C program by calling the function `main'. It is
+-up to you to write a function named `main'--otherwise, you won't even
+-be able to link your program without errors.
+-
+- In ISO C you can define `main' either to take no arguments, or to
+-take two arguments that represent the command line arguments to the
+-program, like this:
+-
+- int main (int ARGC, char *ARGV[])
+-
+- The command line arguments are the whitespace-separated tokens given
+-in the shell command used to invoke the program; thus, in `cat foo
+-bar', the arguments are `foo' and `bar'. The only way a program can
+-look at its command line arguments is via the arguments of `main'. If
+-`main' doesn't take arguments, then you cannot get at the command line.
+-
+- The value of the ARGC argument is the number of command line
+-arguments. The ARGV argument is a vector of C strings; its elements
+-are the individual command line argument strings. The file name of the
+-program being run is also included in the vector as the first element;
+-the value of ARGC counts this element. A null pointer always follows
+-the last element: `ARGV[ARGC]' is this null pointer.
+-
+- For the command `cat foo bar', ARGC is 3 and ARGV has three
+-elements, `"cat"', `"foo"' and `"bar"'.
+-
+- In Unix systems you can define `main' a third way, using three
+-arguments:
+-
+- int main (int ARGC, char *ARGV[], char *ENVP)
+-
+- The first two arguments are just the same. The third argument ENVP
+-gives the process's environment; it is the same as the value of
+-`environ'. *Note Environment Variables::. POSIX.1 does not allow this
+-three-argument form, so to be portable it is best to write `main' to
+-take two arguments, and use the value of `environ'.
+-
+-* Menu:
+-
+-* Argument Syntax:: By convention, options start with a hyphen.
+-* Parsing Program Arguments:: Ways to parse program options and arguments.
+-
+-
+-File: libc.info, Node: Argument Syntax, Next: Parsing Program Arguments, Up: Program Arguments
+-
+-Program Argument Syntax Conventions
+------------------------------------
+-
+- POSIX recommends these conventions for command line arguments.
+-`getopt' (*note Getopt::.) and `argp_parse' (*note Argp::.) make it
+-easy to implement them.
+-
+- * Arguments are options if they begin with a hyphen delimiter (`-').
+-
+- * Multiple options may follow a hyphen delimiter in a single token if
+- the options do not take arguments. Thus, `-abc' is equivalent to
+- `-a -b -c'.
+-
+- * Option names are single alphanumeric characters (as for `isalnum';
+- *note Classification of Characters::.).
+-
+- * Certain options require an argument. For example, the `-o' command
+- of the `ld' command requires an argument--an output file name.
+-
+- * An option and its argument may or may not appear as separate
+- tokens. (In other words, the whitespace separating them is
+- optional.) Thus, `-o foo' and `-ofoo' are equivalent.
+-
+- * Options typically precede other non-option arguments.
+-
+- The implementations of `getopt' and `argp_parse' in the GNU C
+- library normally make it appear as if all the option arguments were
+- specified before all the non-option arguments for the purposes of
+- parsing, even if the user of your program intermixed option and
+- non-option arguments. They do this by reordering the elements of
+- the ARGV array. This behavior is nonstandard; if you want to
+- suppress it, define the `_POSIX_OPTION_ORDER' environment variable.
+- *Note Standard Environment::.
+-
+- * The argument `--' terminates all options; any following arguments
+- are treated as non-option arguments, even if they begin with a
+- hyphen.
+-
+- * A token consisting of a single hyphen character is interpreted as
+- an ordinary non-option argument. By convention, it is used to
+- specify input from or output to the standard input and output
+- streams.
+-
+- * Options may be supplied in any order, or appear multiple times.
+- The interpretation is left up to the particular application
+- program.
+-
+- GNU adds "long options" to these conventions. Long options consist
+-of `--' followed by a name made of alphanumeric characters and dashes.
+-Option names are typically one to three words long, with hyphens to
+-separate words. Users can abbreviate the option names as long as the
+-abbreviations are unique.
+-
+- To specify an argument for a long option, write `--NAME=VALUE'.
+-This syntax enables a long option to accept an argument that is itself
+-optional.
+-
+- Eventually, the GNU system will provide completion for long option
+-names in the shell.
+-
+-
+-File: libc.info, Node: Parsing Program Arguments, Prev: Argument Syntax, Up: Program Arguments
+-
+-Parsing Program Arguments
+--------------------------
+-
+- If the syntax for the command line arguments to your program is
+-simple enough, you can simply pick the arguments off from ARGV by hand.
+-But unless your program takes a fixed number of arguments, or all of the
+-arguments are interpreted in the same way (as file names, for example),
+-you are usually better off using `getopt' (*note Getopt::.) or
+-`argp_parse' (*note Argp::.) to do the parsing.
+-
+- `getopt' is more standard (the short-option only version of it is a
+-part of the POSIX standard), but using `argp_parse' is often easier,
+-both for very simple and very complex option structures, because it
+-does more of the dirty work for you.
+-
+-* Menu:
+-
+-* Getopt:: Parsing program options using `getopt'.
+-* Argp:: Parsing program options using `argp_parse'.
+-* Suboptions:: Some programs need more detailed options.
+-* Suboptions Example:: This shows how it could be done for `mount'.
+-
+-
+-File: libc.info, Node: Getopt, Next: Argp, Up: Parsing Program Arguments
+-
+-Parsing program options using `getopt'
+-======================================
+-
+- The `getopt' and `getopt_long' functions automate some of the chore
+-involved in parsing typical unix command line options.
+-
+-* Menu:
+-
+-* Using Getopt:: Using the `getopt' function.
+-* Example of Getopt:: An example of parsing options with `getopt'.
+-* Getopt Long Options:: GNU suggests utilities accept long-named
+- options; here is one way to do.
+-* Getopt Long Option Example:: An example of using `getopt_long'.
+-
+-
+-File: libc.info, Node: Using Getopt, Next: Example of Getopt, Up: Getopt
+-
+-Using the `getopt' function
+----------------------------
+-
+- Here are the details about how to call the `getopt' function. To
+-use this facility, your program must include the header file `unistd.h'.
+-
+- - Variable: int opterr
+- If the value of this variable is nonzero, then `getopt' prints an
+- error message to the standard error stream if it encounters an
+- unknown option character or an option with a missing required
+- argument. This is the default behavior. If you set this variable
+- to zero, `getopt' does not print any messages, but it still
+- returns the character `?' to indicate an error.
+-
+- - Variable: int optopt
+- When `getopt' encounters an unknown option character or an option
+- with a missing required argument, it stores that option character
+- in this variable. You can use this for providing your own
+- diagnostic messages.
+-
+- - Variable: int optind
+- This variable is set by `getopt' to the index of the next element
+- of the ARGV array to be processed. Once `getopt' has found all of
+- the option arguments, you can use this variable to determine where
+- the remaining non-option arguments begin. The initial value of
+- this variable is `1'.
+-
+- - Variable: char * optarg
+- This variable is set by `getopt' to point at the value of the
+- option argument, for those options that accept arguments.
+-
+- - Function: int getopt (int ARGC, char **ARGV, const char *OPTIONS)
+- The `getopt' function gets the next option argument from the
+- argument list specified by the ARGV and ARGC arguments. Normally
+- these values come directly from the arguments received by `main'.
+-
+- The OPTIONS argument is a string that specifies the option
+- characters that are valid for this program. An option character
+- in this string can be followed by a colon (`:') to indicate that
+- it takes a required argument. If an option character is followed
+- by two colons (`::'), its argument is optional; this is a GNU
+- extension.
+-
+- If the OPTIONS argument string begins with a hyphen (`-'), this is
+- treated specially. It permits arguments that are not options to be
+- returned as if they were associated with option character `\0'.
+-
+- The `getopt' function returns the option character for the next
+- command line option. When no more option arguments are available,
+- it returns `-1'. There may still be more non-option arguments; you
+- must compare the external variable `optind' against the ARGC
+- parameter to check this.
+-
+- If the option has an argument, `getopt' returns the argument by
+- storing it in the variable OPTARG. You don't ordinarily need to
+- copy the `optarg' string, since it is a pointer into the original
+- ARGV array, not into a static area that might be overwritten.
+-
+- If `getopt' finds an option character in ARGV that was not
+- included in OPTIONS, or a missing option argument, it returns `?'
+- and sets the external variable `optopt' to the actual option
+- character. If the first character of OPTIONS is a colon (`:'),
+- then `getopt' returns `:' instead of `?' to indicate a missing
+- option argument. In addition, if the external variable `opterr'
+- is nonzero (which is the default), `getopt' prints an error
+- message.
+-
+-
+-File: libc.info, Node: Example of Getopt, Next: Getopt Long Options, Prev: Using Getopt, Up: Getopt
+-
+-Example of Parsing Arguments with `getopt'
+-------------------------------------------
+-
+- Here is an example showing how `getopt' is typically used. The key
+-points to notice are:
+-
+- * Normally, `getopt' is called in a loop. When `getopt' returns
+- `-1', indicating no more options are present, the loop terminates.
+-
+- * A `switch' statement is used to dispatch on the return value from
+- `getopt'. In typical use, each case just sets a variable that is
+- used later in the program.
+-
+- * A second loop is used to process the remaining non-option
+- arguments.
+-
+- #include <unistd.h>
+- #include <stdio.h>
+-
+- int
+- main (int argc, char **argv)
+- {
+- int aflag = 0;
+- int bflag = 0;
+- char *cvalue = NULL;
+- int index;
+- int c;
+-
+- opterr = 0;
+-
+- while ((c = getopt (argc, argv, "abc:")) != -1)
+- switch (c)
+- {
+- case 'a':
+- aflag = 1;
+- break;
+- case 'b':
+- bflag = 1;
+- break;
+- case 'c':
+- cvalue = optarg;
+- break;
+- case '?':
+- if (isprint (optopt))
+- fprintf (stderr, "Unknown option `-%c'.\n", optopt);
+- else
+- fprintf (stderr,
+- "Unknown option character `\\x%x'.\n",
+- optopt);
+- return 1;
+- default:
+- abort ();
+- }
+-
+- printf ("aflag = %d, bflag = %d, cvalue = %s\n",
+- aflag, bflag, cvalue);
+-
+- for (index = optind; index < argc; index++)
+- printf ("Non-option argument %s\n", argv[index]);
+- return 0;
+- }
+-
+- Here are some examples showing what this program prints with
+-different combinations of arguments:
+-
+- % testopt
+- aflag = 0, bflag = 0, cvalue = (null)
+-
+- % testopt -a -b
+- aflag = 1, bflag = 1, cvalue = (null)
+-
+- % testopt -ab
+- aflag = 1, bflag = 1, cvalue = (null)
+-
+- % testopt -c foo
+- aflag = 0, bflag = 0, cvalue = foo
+-
+- % testopt -cfoo
+- aflag = 0, bflag = 0, cvalue = foo
+-
+- % testopt arg1
+- aflag = 0, bflag = 0, cvalue = (null)
+- Non-option argument arg1
+-
+- % testopt -a arg1
+- aflag = 1, bflag = 0, cvalue = (null)
+- Non-option argument arg1
+-
+- % testopt -c foo arg1
+- aflag = 0, bflag = 0, cvalue = foo
+- Non-option argument arg1
+-
+- % testopt -a -- -b
+- aflag = 1, bflag = 0, cvalue = (null)
+- Non-option argument -b
+-
+- % testopt -a -
+- aflag = 1, bflag = 0, cvalue = (null)
+- Non-option argument -
+-
+-
+-File: libc.info, Node: Getopt Long Options, Next: Getopt Long Option Example, Prev: Example of Getopt, Up: Getopt
+-
+-Parsing Long Options with `getopt_long'
+----------------------------------------
+-
+- To accept GNU-style long options as well as single-character options,
+-use `getopt_long' instead of `getopt'. This function is declared in
+-`getopt.h', not `unistd.h'. You should make every program accept long
+-options if it uses any options, for this takes little extra work and
+-helps beginners remember how to use the program.
+-
+- - Data Type: struct option
+- This structure describes a single long option name for the sake of
+- `getopt_long'. The argument LONGOPTS must be an array of these
+- structures, one for each long option. Terminate the array with an
+- element containing all zeros.
+-
+- The `struct option' structure has these fields:
+-
+- `const char *name'
+- This field is the name of the option. It is a string.
+-
+- `int has_arg'
+- This field says whether the option takes an argument. It is
+- an integer, and there are three legitimate values:
+- `no_argument', `required_argument' and `optional_argument'.
+-
+- `int *flag'
+- `int val'
+- These fields control how to report or act on the option when
+- it occurs.
+-
+- If `flag' is a null pointer, then the `val' is a value which
+- identifies this option. Often these values are chosen to
+- uniquely identify particular long options.
+-
+- If `flag' is not a null pointer, it should be the address of
+- an `int' variable which is the flag for this option. The
+- value in `val' is the value to store in the flag to indicate
+- that the option was seen.
+-
+- - Function: int getopt_long (int ARGC, char **ARGV, const char
+- *SHORTOPTS, struct option *LONGOPTS, int *INDEXPTR)
+- Decode options from the vector ARGV (whose length is ARGC). The
+- argument SHORTOPTS describes the short options to accept, just as
+- it does in `getopt'. The argument LONGOPTS describes the long
+- options to accept (see above).
+-
+- When `getopt_long' encounters a short option, it does the same
+- thing that `getopt' would do: it returns the character code for the
+- option, and stores the options argument (if it has one) in
+- `optarg'.
+-
+- When `getopt_long' encounters a long option, it takes actions based
+- on the `flag' and `val' fields of the definition of that option.
+-
+- If `flag' is a null pointer, then `getopt_long' returns the
+- contents of `val' to indicate which option it found. You should
+- arrange distinct values in the `val' field for options with
+- different meanings, so you can decode these values after
+- `getopt_long' returns. If the long option is equivalent to a short
+- option, you can use the short option's character code in `val'.
+-
+- If `flag' is not a null pointer, that means this option should just
+- set a flag in the program. The flag is a variable of type `int'
+- that you define. Put the address of the flag in the `flag' field.
+- Put in the `val' field the value you would like this option to
+- store in the flag. In this case, `getopt_long' returns `0'.
+-
+- For any long option, `getopt_long' tells you the index in the array
+- LONGOPTS of the options definition, by storing it into
+- `*INDEXPTR'. You can get the name of the option with
+- `LONGOPTS[*INDEXPTR].name'. So you can distinguish among long
+- options either by the values in their `val' fields or by their
+- indices. You can also distinguish in this way among long options
+- that set flags.
+-
+- When a long option has an argument, `getopt_long' puts the argument
+- value in the variable `optarg' before returning. When the option
+- has no argument, the value in `optarg' is a null pointer. This is
+- how you can tell whether an optional argument was supplied.
+-
+- When `getopt_long' has no more options to handle, it returns `-1',
+- and leaves in the variable `optind' the index in ARGV of the next
+- remaining argument.
+-
+-
+-File: libc.info, Node: Getopt Long Option Example, Prev: Getopt Long Options, Up: Getopt
+-
+-Example of Parsing Long Options with `getopt_long'
+---------------------------------------------------
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+- #include <getopt.h>
+-
+- /* Flag set by `--verbose'. */
+- static int verbose_flag;
+-
+- int
+- main (argc, argv)
+- int argc;
+- char **argv;
+- {
+- int c;
+-
+- while (1)
+- {
+- static struct option long_options[] =
+- {
+- /* These options set a flag. */
+- {"verbose", 0, &verbose_flag, 1},
+- {"brief", 0, &verbose_flag, 0},
+- /* These options don't set a flag.
+- We distinguish them by their indices. */
+- {"add", 1, 0, 0},
+- {"append", 0, 0, 0},
+- {"delete", 1, 0, 0},
+- {"create", 0, 0, 0},
+- {"file", 1, 0, 0},
+- {0, 0, 0, 0}
+- };
+- /* `getopt_long' stores the option index here. */
+- int option_index = 0;
+-
+- c = getopt_long (argc, argv, "abc:d:",
+- long_options, &option_index);
+-
+- /* Detect the end of the options. */
+- if (c == -1)
+- break;
+-
+- switch (c)
+- {
+- case 0:
+- /* If this option set a flag, do nothing else now. */
+- if (long_options[option_index].flag != 0)
+- break;
+- printf ("option %s", long_options[option_index].name);
+- if (optarg)
+- printf (" with arg %s", optarg);
+- printf ("\n");
+- break;
+-
+- case 'a':
+- puts ("option -a\n");
+- break;
+-
+- case 'b':
+- puts ("option -b\n");
+- break;
+-
+- case 'c':
+- printf ("option -c with value `%s'\n", optarg);
+- break;
+-
+- case 'd':
+- printf ("option -d with value `%s'\n", optarg);
+- break;
+-
+- case '?':
+- /* `getopt_long' already printed an error message. */
+- break;
+-
+- default:
+- abort ();
+- }
+- }
+-
+- /* Instead of reporting `--verbose'
+- and `--brief' as they are encountered,
+- we report the final status resulting from them. */
+- if (verbose_flag)
+- puts ("verbose flag is set");
+-
+- /* Print any remaining command line arguments (not options). */
+- if (optind < argc)
+- {
+- printf ("non-option ARGV-elements: ");
+- while (optind < argc)
+- printf ("%s ", argv[optind++]);
+- putchar ('\n');
+- }
+-
+- exit (0);
+- }
+-
+-
+-File: libc.info, Node: Argp, Next: Suboptions, Prev: Getopt, Up: Parsing Program Arguments
+-
+-Parsing Program Options with Argp
+-=================================
+-
+- "Argp" is an interface for parsing unix-style argument vectors
+-(*note Program Arguments::.).
+-
+- Unlike the more common `getopt' interface, it provides many related
+-convenience features in addition to parsing options, such as
+-automatically producing output in response to `--help' and `--version'
+-options (as defined by the GNU coding standards). Doing these things
+-in argp results in a more consistent look for programs that use it, and
+-makes less likely that implementors will neglect to implement them or
+-keep them up-to-date.
+-
+- Argp also provides the ability to merge several independently defined
+-option parsers into one, mediating conflicts between them, and making
+-the result appear seamless. A library can export an argp option parser,
+-which programs can easily use in conjunction with their own option
+-parser. This results in less work for user programs (indeed, some may
+-use only argument parsers exported by libraries, and have no options of
+-their own), and more consistent option-parsing for the abstractions
+-implemented by the library.
+-
+- The header file `<argp.h>' should be included to use argp.
+-
+-The `argp_parse' Function
+--------------------------
+-
+- The main interface to argp is the `argp_parse' function; often, a
+-call to `argp_parse' is the only argument-parsing code needed in `main'
+-(*note Program Arguments::.).
+-
+- - Function: error_t argp_parse (const struct argp *ARGP, int ARGC,
+- char **ARGV, unsigned FLAGS, int *ARG_INDEX, void *INPUT)
+- The `argp_parse' function parses the arguments in ARGV, of length
+- ARGC, using the argp parser ARGP (*note Argp Parsers::.); a value
+- of zero is the same as a `struct argp' containing all zeros.
+- FLAGS is a set of flag bits that modify the parsing behavior
+- (*note Argp Flags::.). INPUT is passed through to the argp parser
+- ARGP, and has meaning defined by it; a typical usage is to pass a
+- pointer to a structure which can be used for specifying parameters
+- to the parser and passing back results from it.
+-
+- Unless the `ARGP_NO_EXIT' or `ARGP_NO_HELP' flags are included in
+- FLAGS, calling `argp_parse' may result in the program exiting--for
+- instance when an unknown option is encountered. *Note Program
+- Termination::.
+-
+- The return value is zero for successful parsing, or a unix error
+- code (*note Error Codes::.) if an error was detected. Different
+- argp parsers may return arbitrary error codes, but standard ones
+- are `ENOMEM' if a memory allocation error occurred, or `EINVAL' if
+- an unknown option or option argument was encountered.
+-
+-* Menu:
+-
+-* Globals: Argp Global Variables. Global argp parameters.
+-* Parsers: Argp Parsers. Defining parsers for use with `argp_parse'.
+-* Flags: Argp Flags. Flags that modify the behavior of `argp_parse'.
+-* Help: Argp Help. Printing help messages when not parsing.
+-* Examples: Argp Examples. Simple examples of programs using argp.
+-* Customization: Argp User Customization.
+- Users may control the `--help' output format.
+-
+-
+-File: libc.info, Node: Argp Global Variables, Next: Argp Parsers, Up: Argp
+-
+-Argp Global Variables
+----------------------
+-
+- These variables make it very easy for every user program to implement
+-the `--version' option and provide a bug-reporting address in the
+-`--help' output (which is implemented by argp regardless).
+-
+- - Variable: const char * argp_program_version
+- If defined or set by the user program to a non-zero value, then a
+- `--version' option is added when parsing with `argp_parse' (unless
+- the `ARGP_NO_HELP' flag is used), which will print this string
+- followed by a newline and exit (unless the `ARGP_NO_EXIT' flag is
+- used).
+-
+- - Variable: const char * argp_program_bug_address
+- If defined or set by the user program to a non-zero value,
+- `argp_program_bug_address' should point to string that is the
+- bug-reporting address for the program. It will be printed at the
+- end of the standard output for the `--help' option, embedded in a
+- sentence that says something like `Report bugs to ADDRESS.'.
+-
+- - Variable: argp_program_version_hook
+- If defined or set by the user program to a non-zero value, then a
+- `--version' option is added when parsing with `argp_parse' (unless
+- the `ARGP_NO_HELP' flag is used), which calls this function to
+- print the version, and then exits with a status of 0 (unless the
+- `ARGP_NO_EXIT' flag is used). It should point to a function with
+- the following type signature:
+-
+- void PRINT-VERSION (FILE *STREAM, struct argp_state *STATE)
+-
+- *Note Argp Parsing State::, for an explanation of STATE.
+-
+- This variable takes precedent over `argp_program_version', and is
+- useful if a program has version information that cannot be easily
+- specified as a simple string.
+-
+- - Variable: error_t argp_err_exit_status
+- The exit status that argp will use when exiting due to a parsing
+- error. If not defined or set by the user program, this defaults to
+- `EX_USAGE' from `<sysexits.h>'.
+-
+-
+-File: libc.info, Node: Argp Parsers, Next: Argp Flags, Prev: Argp Global Variables, Up: Argp
+-
+-Specifying Argp Parsers
+------------------------
+-
+- The first argument to the `argp_parse' function is a pointer to a
+-`struct argp', which known as an "argp parser":
+-
+- - Data Type: struct argp
+- This structure specifies how to parse a given set of options and
+- arguments, perhaps in conjunction with other argp parsers. It has
+- the following fields:
+-
+- `const struct argp_option *options'
+- A pointer to a vector of `argp_option' structures specifying
+- which options this argp parser understands; it may be zero if
+- there are no options at all. *Note Argp Option Vectors::.
+-
+- `argp_parser_t parser'
+- A pointer to a function that defines actions for this parser;
+- it is called for each option parsed, and at other
+- well-defined points in the parsing process. A value of zero
+- is the same as a pointer to a function that always returns
+- `ARGP_ERR_UNKNOWN'. *Note Argp Parser Functions::.
+-
+- `const char *args_doc'
+- If non-zero, a string describing what non-option arguments
+- are wanted by this parser; it is only used to print the
+- `Usage:' message. If it contains newlines, the strings
+- separated by them are considered alternative usage patterns,
+- and printed on separate lines (lines after the first are
+- prefix by ` or: ' instead of `Usage:').
+-
+- `const char *doc'
+- If non-zero, a string containing extra text to be printed
+- before and after the options in a long help message, with the
+- two sections separated by a vertical tab (`'\v'', `'\013'')
+- character. By convention, the documentation before the
+- options is just a short string saying what the program does,
+- and that afterwards is longer, describing the behavior in
+- more detail.
+-
+- `const struct argp_child *children'
+- A pointer to a vector of `argp_children' structures specifying
+- additional argp parsers that should be combined with this one.
+- *Note Argp Children::.
+-
+- `char *(*help_filter)(int KEY, const char *TEXT, void *INPUT)'
+- If non-zero, a pointer to a function to filter the output of
+- help messages. *Note Argp Help Filtering::.
+-
+- The `options', `parser', `args_doc', and `doc' fields are usually
+-all that are needed. If an argp parser is defined as an initialized C
+-variable, only the used fields need be specified in the
+-initializer--the rest will default to zero due to the way C structure
+-initialization works (this fact is exploited for most argp structures,
+-grouping the most-used fields near the beginning, so that unused fields
+-can simply be left unspecified).
+-
+-* Menu:
+-
+-* Options: Argp Option Vectors. Specifying options in an argp parser.
+-* Argp Parser Functions:: Defining actions for an argp parser.
+-* Children: Argp Children. Combining multiple argp parsers.
+-* Help Filtering: Argp Help Filtering. Customizing help output for an argp parser.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-35 glibc-2.1.3/manual/libc.info-35
+--- ../glibc-2.1.3/manual/libc.info-35 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-35 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1239 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Argp Option Vectors, Next: Argp Parser Functions, Prev: Argp Parsers, Up: Argp Parsers
+-
+-Specifying Options in an Argp Parser
+-------------------------------------
+-
+- The `options' field in a `struct argp' points to a vector of `struct
+-argp_option' structures, each of which specifies an option that argp
+-parser supports (actually, sometimes multiple entries may used for a
+-single option if it has many names). It should be terminated by an
+-entry with zero in all fields (note that when using an initialized C
+-array for options, writing `{ 0 }' is enough to achieve this).
+-
+- - Data Type: struct argp_option
+- This structure specifies a single option that an argp parser
+- understands, and how to parse and document it. It has the
+- following fields:
+-
+- `const char *name'
+- The long name for this option, corresponding to the long
+- option `--NAME'; this field can be zero if this option only
+- has a short name. To specify multiple names for an option,
+- additional entries may follow this one, with the
+- `OPTION_ALIAS' flag set (*note Argp Option Flags::.).
+-
+- `int key'
+- The integer key that is provided to the argp parser's parsing
+- function when this option is being parsed. Also, if KEY has
+- a value that is a printable ASCII character (i.e., `isascii
+- (KEY)' is true), it *also* specifies a short option `-CHAR',
+- where CHAR is the ASCII character with the code KEY.
+-
+- `const char *arg'
+- If non-zero, this is the name of an argument associated with
+- this option, which must be provided (e.g., with the
+- `--NAME=VALUE' or `-CHAR VALUE' syntaxes) unless the
+- `OPTION_ARG_OPTIONAL' flag (*note Argp Option Flags::.) is
+- set, in which case it *may* be provided.
+-
+- `int flags'
+- Flags associated with this option (some of which are referred
+- to above). *Note Argp Option Flags::.
+-
+- `const char *doc'
+- A documentation string for this option, for printing in help
+- messages.
+-
+- If both the `name' and `key' fields are zero, this string
+- will be printed out-dented from the normal option column,
+- making it useful as a group header (it will be the first
+- thing printed in its group); in this usage, it's conventional
+- to end the string with a `:' character.
+-
+- `int group'
+- The group this option is in.
+-
+- In a long help message, options are sorted alphabetically
+- within each group, and the groups presented in the order 0,
+- 1, 2, ..., N, -M, ..., -2, -1. Every entry in an options
+- array with this field 0 will inherit the group number of the
+- previous entry, or zero if it's the first one, unless its a
+- group header (`name' and `key' fields both zero), in which
+- case, the previous entry + 1 is the default. Automagic
+- options such as `--help' are put into group -1.
+-
+- Note that because of C structure initialization rules, this
+- field often need not be specified, because 0 is the right
+- value.
+-
+-* Menu:
+-
+-* Flags: Argp Option Flags. Flags for options.
+-
+-
+-File: libc.info, Node: Argp Option Flags, Up: Argp Option Vectors
+-
+-Flags for Argp Options
+-......................
+-
+- The following flags may be or'd together in the `flags' field of a
+-`struct argp_option', and control various aspects of how that option is
+-parsed or displayed in help messages:
+-
+-`OPTION_ARG_OPTIONAL'
+- The argument associated with this option is optional.
+-
+-`OPTION_HIDDEN'
+- This option isn't displayed in any help messages.
+-
+-`OPTION_ALIAS'
+- This option is an alias for the closest previous non-alias option.
+- This means that it will be displayed in the same help entry, and
+- will inherit fields other than `name' and `key' from the aliased
+- option.
+-
+-`OPTION_DOC'
+- This option isn't actually an option (and so should be ignored by
+- the actual option parser), but rather an arbitrary piece of
+- documentation that should be displayed in much the same manner as
+- the options (known as a "documentation option").
+-
+- If this flag is set, then the option `name' field is displayed
+- unmodified (e.g., no `--' prefix is added) at the left-margin
+- (where a *short* option would normally be displayed), and the
+- documentation string in the normal place. For purposes of
+- sorting, any leading whitespace and punctuation is ignored, except
+- that if the first non-whitespace character is not `-', this entry
+- is displayed after all options (and `OPTION_DOC' entries with a
+- leading `-') in the same group.
+-
+-`OPTION_NO_USAGE'
+- This option shouldn't be included in `long' usage messages (but is
+- still included in help messages). This is mainly intended for
+- options that are completely documented in an argp's `args_doc'
+- field (*note Argp Parsers::.), in which case including the option
+- in the generic usage list would be redundant.
+-
+- For instance, if `args_doc' is `"FOO BAR\n-x BLAH"', and the `-x'
+- option's purpose is to distinguish these two cases, `-x' should
+- probably be marked `OPTION_NO_USAGE'.
+-
+-
+-File: libc.info, Node: Argp Parser Functions, Next: Argp Children, Prev: Argp Option Vectors, Up: Argp Parsers
+-
+-Argp Parser Functions
+----------------------
+-
+- The function pointed to by the `parser' field in a `struct argp'
+-(*note Argp Parsers::.) defines what actions take place in response to
+-each option or argument that is parsed, and is also used as a hook, to
+-allow a parser to do something at certain other points during parsing.
+-
+- Argp parser functions have the following type signature:
+-
+- error_t PARSER (int KEY, char *ARG, struct argp_state *STATE)
+-
+-where the arguments are as follows:
+-
+-KEY
+- For each option that is parsed, PARSER is called with a value of
+- KEY from that option's `key' field in the option vector (*note
+- Argp Option Vectors::.). PARSER is also called at other times
+- with special reserved keys, such as `ARGP_KEY_ARG' for non-option
+- arguments. *Note Argp Special Keys::.
+-
+-ARG
+- If KEY is an option, ARG is the value given for it, or zero if no
+- value was specified. Only options that have a non-zero `arg'
+- field can ever have a value, and those must *always* have a value,
+- unless the `OPTION_ARG_OPTIONAL' flag was specified (if the input
+- being parsed specifies a value for an option that doesn't allow
+- one, an error results before PARSER ever gets called).
+-
+- If KEY is `ARGP_KEY_ARG', ARG is a non-option argument; other
+- special keys always have a zero ARG.
+-
+-STATE
+- STATE points to a `struct argp_state', containing useful
+- information about the current parsing state for use by PARSER.
+- *Note Argp Parsing State::.
+-
+- When PARSER is called, it should perform whatever action is
+-appropriate for KEY, and return either `0' for success,
+-`ARGP_ERR_UNKNOWN', if the value of KEY is not handled by this parser
+-function, or a unix error code if a real error occurred (*note Error
+-Codes::.).
+-
+- - Macro: int ARGP_ERR_UNKNOWN
+- Argp parser functions should return `ARGP_ERR_UNKNOWN' for any KEY
+- value they do not recognize, or for non-option arguments (`KEY ==
+- ARGP_KEY_ARG') that they do not which to handle.
+-
+- A typical parser function uses a switch statement on KEY:
+-
+- error_t
+- parse_opt (int key, char *arg, struct argp_state *state)
+- {
+- switch (key)
+- {
+- case OPTION_KEY:
+- ACTION
+- break;
+- ...
+- default:
+- return ARGP_ERR_UNKNOWN;
+- }
+- return 0;
+- }
+-
+-* Menu:
+-
+-* Keys: Argp Special Keys. Special values for the KEY argument.
+-* State: Argp Parsing State. What the STATE argument refers to.
+-* Functions: Argp Helper Functions. Functions to help during argp parsing.
+-
+-
+-File: libc.info, Node: Argp Special Keys, Next: Argp Parsing State, Up: Argp Parser Functions
+-
+-Special Keys for Argp Parser Functions
+-......................................
+-
+- In addition to key values corresponding to user options, the KEY
+-argument to argp parser functions may have a number of other special
+-values (ARG and STATE refer to parser function arguments; *note Argp
+-Parser Functions::.):
+-
+-`ARGP_KEY_ARG'
+- This is not an option at all, but rather a command line argument,
+- whose value is pointed to by ARG.
+-
+- When there are multiple parser functions (due to argp parsers being
+- combined), it's impossible to know which one wants to handle an
+- argument, so each is called in turn, until one returns 0 or an
+- error other than `ARGP_ERR_UNKNOWN'; if an argument is handled by
+- no one, `argp_parse' immediately returns success, without parsing
+- any more arguments.
+-
+- Once a parser function returns success for this key, that fact is
+- recorded, and the `ARGP_KEY_NO_ARGS' case won't be used.
+- *However*, if while processing the argument, a parser function
+- decrements the `next' field of its STATE argument, the option
+- won't be considered processed; this is to allow you to actually
+- modify the argument (perhaps into an option), and have it
+- processed again.
+-
+-`ARGP_KEY_ARGS'
+- If a parser function returns `ARGP_ERR_UNKNOWN' for
+- `ARGP_KEY_ARG', it is immediately called again with the key
+- `ARGP_KEY_ARGS', which has a similar meaning, but is slightly more
+- convenient for consuming all remaining arguments. ARG is 0, and
+- the tail of the argument vector may be found at `STATE->argv +
+- STATE->next'. If success is returned for this key, and
+- `STATE->next' is unchanged, then all remaining arguments are
+- considered to have been consumed, otherwise, the amount by which
+- `STATE->next' has been adjust indicates how many were used. For
+- instance, here's an example that uses both, for different args:
+-
+- ...
+- case ARGP_KEY_ARG:
+- if (STATE->arg_num == 0)
+- /* First argument */
+- first_arg = ARG;
+- else
+- /* Let the next case parse it. */
+- return ARGP_KEY_UNKNOWN;
+- break;
+- case ARGP_KEY_ARGS:
+- remaining_args = STATE->argv + STATE->next;
+- num_remaining_args = STATE->argc - STATE->next;
+- break;
+-
+-`ARGP_KEY_END'
+- There are no more command line arguments at all.
+-
+-`ARGP_KEY_NO_ARGS'
+- Because it's common to want to do some special processing if there
+- aren't any non-option args, parser functions are called with this
+- key if they didn't successfully process any non-option arguments.
+- Called just before `ARGP_KEY_END' (where more general validity
+- checks on previously parsed arguments can take place).
+-
+-`ARGP_KEY_INIT'
+- Passed in before any parsing is done. Afterwards, the values of
+- each element of the `child_input' field of STATE, if any, are
+- copied to each child's state to be the initial value of the `input'
+- when *their* parsers are called.
+-
+-`ARGP_KEY_SUCCESS'
+- Passed in when parsing has successfully been completed (even if
+- there are still arguments remaining).
+-
+-`ARGP_KEY_ERROR'
+- Passed in if an error has occurred, and parsing terminated (in
+- which case a call with a key of `ARGP_KEY_SUCCESS' is never made).
+-
+-`ARGP_KEY_FINI'
+- The final key ever seen by any parser (even after
+- `ARGP_KEY_SUCCESS' and `ARGP_KEY_ERROR'). Any resources allocated
+- by `ARGP_KEY_INIT' may be freed here (although sometimes certain
+- resources allocated there are to be returned to the caller after a
+- successful parse; in that case, those particular resources can be
+- freed in the `ARGP_KEY_ERROR' case).
+-
+- In all cases, `ARGP_KEY_INIT' is the first key seen by parser
+-functions, and `ARGP_KEY_FINI' the last (unless an error was returned
+-by the parser for `ARGP_KEY_INIT'). Other keys can occur in one the
+-following orders (OPT refers to an arbitrary option key):
+-
+-OPT... `ARGP_KEY_NO_ARGS' `ARGP_KEY_END' `ARGP_KEY_SUCCESS'
+- The arguments being parsed contained no non-option arguments at
+- all.
+-
+-( OPT | `ARGP_KEY_ARG' )... `ARGP_KEY_END' `ARGP_KEY_SUCCESS'
+- All non-option arguments were successfully handled by a parser
+- function (there may be multiple parser functions if multiple argp
+- parsers were combined).
+-
+-( OPT | `ARGP_KEY_ARG' )... `ARGP_KEY_SUCCESS'
+- Some non-option argument was unrecognized.
+-
+- This occurs when every parser function returns `ARGP_KEY_UNKNOWN'
+- for an argument, in which case parsing stops at that argument. If
+- a non-zero value for ARG_INDEX was passed to `argp_parse', the
+- index of this argument is returned in it, otherwise an error
+- occurs.
+-
+- If an error occurs (either detected by argp, or because a parser
+-function returned an error value), then each parser is called with
+-`ARGP_KEY_ERROR', and no further calls are made except the final call
+-with `ARGP_KEY_FINI'.
+-
+-
+-File: libc.info, Node: Argp Helper Functions, Prev: Argp Parsing State, Up: Argp Parser Functions
+-
+-Functions For Use in Argp Parsers
+-.................................
+-
+- Argp provides a number of functions for the user of argp parser
+-functions (*note Argp Parser Functions::.), mostly for producing error
+-messages. These take as their first argument the STATE argument to the
+-parser function (*note Argp Parsing State::.).
+-
+- - Function: void argp_usage (const struct argp_state *STATE)
+- Output the standard usage message for the argp parser referred to
+- by STATE to `STATE->err_stream' and terminate the program with
+- `exit (argp_err_exit_status)' (*note Argp Global Variables::.).
+-
+- - Function: void argp_error (const struct argp_state *STATE, const
+- char *FMT, ...)
+- Print the printf format string FMT and following args, preceded by
+- the program name and `:', and followed by a `Try ... --help'
+- message, and terminate the program with an exit status of
+- `argp_err_exit_status' (*note Argp Global Variables::.).
+-
+- - Function: void argp_failure (const struct argp_state *STATE, int
+- STATUS, int ERRNUM, const char *FMT, ...)
+- Similarly to the standard gnu error-reporting function `error',
+- print the printf format string FMT and following args, preceded by
+- the program name and `:', and followed by the standard unix error
+- text for ERRNUM if it is non-zero; then if STATUS is non-zero,
+- terminate the program with that as its exit status.
+-
+- The difference between this function and `argp_error' is that
+- `argp_error' is for *parsing errors*, whereas `argp_failure' is
+- for other problems that occur during parsing but don't reflect a
+- syntactic problem with the input--such as illegal values for
+- options, bad phase of the moon, etc.
+-
+- - Function: void argp_state_help (const struct argp_state *STATE, FILE
+- *STREAM, unsigned FLAGS)
+- Output a help message for the argp parser referred to by STATE to
+- STREAM. The FLAGS argument determines what sort of help message
+- is produced. *Note Argp Help Flags::.
+-
+- Error output is sent to `STATE->err_stream', and the program name
+-printed is `STATE->name'.
+-
+- The output or program termination behavior of these functions may be
+-suppressed if the `ARGP_NO_EXIT' or `ARGP_NO_ERRS' flags, respectively,
+-were passed to `argp_parse'. *Note Argp Flags::.
+-
+- This behavior is useful if an argp parser is exported for use by
+-other programs (e.g., by a library), and may be used in a context where
+-it is not desirable to terminate the program in response to parsing
+-errors. In argp parsers intended for such general use, calls to any of
+-these functions should be followed by code return of an appropriate
+-error code for the case where the program *doesn't* terminate; for
+-example:
+-
+- if (BAD ARGUMENT SYNTAX)
+- {
+- argp_usage (STATE);
+- return EINVAL;
+- }
+-
+-If it's known that a parser function will only be used when
+-`ARGP_NO_EXIT' is not set, the return may be omitted.
+-
+-
+-File: libc.info, Node: Argp Parsing State, Next: Argp Helper Functions, Prev: Argp Special Keys, Up: Argp Parser Functions
+-
+-Argp Parsing State
+-..................
+-
+- The third argument to argp parser functions (*note Argp Parser
+-Functions::.) is a pointer to a `struct argp_state', which contains
+-information about the state of the option parsing.
+-
+- - Data Type: struct argp_state
+- This structure has the following fields, which may be modified as
+- noted:
+-
+- `const struct argp *const root_argp'
+- The top level argp parser being parsed. Note that this is
+- often *not* the same `struct argp' passed into `argp_parse' by
+- the invoking program (*note Argp::.), but instead an internal
+- argp parser that contains options implemented by `argp_parse'
+- itself (such as `--help').
+-
+- `int argc'
+- `char **argv'
+- The argument vector being parsed. May be modified.
+-
+- `int next'
+- The index in `argv' of the next argument to be parsed. May
+- be modified.
+-
+- One way to consume all remaining arguments in the input is to
+- set `STATE->next = STATE->argc' (perhaps after recording the
+- value of the `next' field to find the consumed arguments).
+- Also, you can cause the current option to be re-parsed by
+- decrementing this field, and then modifying
+- `STATE->argv[STATE->next]' to be the option that should be
+- reexamined.
+-
+- `unsigned flags'
+- The flags supplied to `argp_parse'. May be modified,
+- although some flags may only take effect when `argp_parse' is
+- first invoked. *Note Argp Flags::.
+-
+- `unsigned arg_num'
+- While calling a parsing function with the KEY argument
+- `ARGP_KEY_ARG', this is the number of the current arg,
+- starting at 0, and incremented after each such call returns.
+- At all other times, this is the number of such arguments that
+- have been processed.
+-
+- `int quoted'
+- If non-zero, the index in `argv' of the first argument
+- following a special `--' argument (which prevents anything
+- following being interpreted as an option). Only set once
+- argument parsing has proceeded past this point.
+-
+- `void *input'
+- An arbitrary pointer passed in from the caller of
+- `argp_parse', in the INPUT argument.
+-
+- `void **child_inputs'
+- Values to pass to child parsers. This vector will be the
+- same length as the number of children in the current parser,
+- and each child parser will be given the value of
+- `STATE->child_inputs[I]' as *its* `STATE->input' field, where
+- I is the index of the child in the this parser's `children'
+- field. *Note Argp Children::.
+-
+- `void *hook'
+- For the parser function's use. Initialized to 0, but
+- otherwise ignored by argp.
+-
+- `char *name'
+- The name used when printing messages. This is initialized to
+- `argv[0]', or `program_invocation_name' if that is
+- unavailable.
+-
+- `FILE *err_stream'
+- `FILE *out_stream'
+- Stdio streams used when argp prints something; error messages
+- are printed to `err_stream', and all other output (such as
+- `--help' output) to `out_stream'. These are initialized to
+- `stderr' and `stdout' respectively (*note Standard
+- Streams::.).
+-
+- `void *pstate'
+- Private, for use by the argp implementation.
+-
+-
+-File: libc.info, Node: Argp Children, Next: Argp Help Filtering, Prev: Argp Parser Functions, Up: Argp Parsers
+-
+-Combining Multiple Argp Parsers
+--------------------------------
+-
+- The `children' field in a `struct argp' allows other argp parsers to
+-be combined with the referencing one to parse a single set of
+-arguments. It should point to a vector of `struct argp_child',
+-terminated by an entry having a value of zero in the `argp' field.
+-
+- Where conflicts between combined parsers arise (for instance, if two
+-specify an option with the same name), they are resolved in favor of
+-the parent argp parsers, or earlier argp parsers in the list of
+-children.
+-
+- - Data Type: struct argp_child
+- An entry in the list of subsidiary argp parsers pointed to by the
+- `children' field in a `struct argp'. The fields are as follows:
+-
+- `const struct argp *argp'
+- The child argp parser, or zero to end the list.
+-
+- `int flags'
+- Flags for this child.
+-
+- `const char *header'
+- If non-zero, an optional header to be printed in help output
+- before the child options. As a side-effect, a non-zero value
+- forces the child options to be grouped together; to achieve
+- this effect without actually printing a header string, use a
+- value of `""'. As with header strings specified in an option
+- entry, the value conventionally has `:' as the last
+- character. *Note Argp Option Vectors::.
+-
+- `int group'
+- Where to group the child options relative to the other
+- (`consolidated') options in the parent argp parser. The
+- values are the same as the `group' field in `struct
+- argp_option' (*note Argp Option Vectors::.), but all
+- child-groupings follow parent options at a particular group
+- level. If both this field and `header' are zero, then the
+- child's options aren't grouped together at all, but rather
+- merged with the parent options (merging the child's grouping
+- levels with the parents).
+-
+-
+-File: libc.info, Node: Argp Flags, Next: Argp Help, Prev: Argp Parsers, Up: Argp
+-
+-Flags for `argp_parse'
+-----------------------
+-
+- The default behavior of `argp_parse' is designed to be convenient
+-for the most common case of parsing program command line argument. To
+-modify these defaults, the following flags may be or'd together in the
+-FLAGS argument to `argp_parse':
+-
+-`ARGP_PARSE_ARGV0'
+- Don't ignore the first element of the ARGV argument to
+- `argp_parse'. Normally (and always unless `ARGP_NO_ERRS' is set)
+- the first element of the argument vector is skipped for option
+- parsing purposes, as it corresponds to the program name in a
+- command line.
+-
+-`ARGP_NO_ERRS'
+- Don't print error messages for unknown options to `stderr'; unless
+- this flag is set, `ARGP_PARSE_ARGV0' is ignored, as `argv[0]' is
+- used as the program name in the error messages. This flag implies
+- `ARGP_NO_EXIT' (on the assumption that silent exiting upon errors
+- is bad behaviour).
+-
+-`ARGP_NO_ARGS'
+- Don't parse any non-option args. Normally non-option args are
+- parsed by calling the parse functions with a key of
+- `ARGP_KEY_ARG', and the actual arg as the value. This flag
+- needn't normally be set, as the normal behavior is to stop parsing
+- as soon as some argument isn't accepted by a parsing function.
+- *Note Argp Parser Functions::.
+-
+-`ARGP_IN_ORDER'
+- Parse options and arguments in the same order they occur on the
+- command line--normally they're rearranged so that all options come
+- first
+-
+-`ARGP_NO_HELP'
+- Don't provide the standard long option `--help', which ordinarily
+- causes usage and option help information to be output to `stdout',
+- and `exit (0)' called.
+-
+-`ARGP_NO_EXIT'
+- Don't exit on errors (they may still result in error messages).
+-
+-`ARGP_LONG_ONLY'
+- Use the gnu getopt `long-only' rules for parsing arguments. This
+- allows long-options to be recognized with only a single `-' (for
+- instances, `-help'), but results in a generally somewhat less
+- useful interface, that conflicts with the way most GNU programs
+- work. For this reason, its use is discouraged.
+-
+-`ARGP_SILENT'
+- Turns off any message-printing/exiting options, specifically
+- `ARGP_NO_EXIT', `ARGP_NO_ERRS', and `ARGP_NO_HELP'.
+-
+-
+-File: libc.info, Node: Argp Help Filtering, Prev: Argp Children, Up: Argp Parsers
+-
+-Customizing Argp Help Output
+-----------------------------
+-
+- The `help_filter' field in a `struct argp' is a pointer to a
+-function to filter the text of help messages before displaying them.
+-They have a function signature like:
+-
+- char *HELP-FILTER (int KEY, const char *TEXT, void *INPUT)
+-
+-where KEY is either a key from an option, in which case TEXT is that
+-option's help text (*note Argp Option Vectors::.), or one of the
+-special keys with names beginning with `ARGP_KEY_HELP_', describing
+-which other help text TEXT is (*note Argp Help Filter Keys::.).
+-
+- The function should return either TEXT, if it should be used as-is,
+-a replacement string, which should be allocated using `malloc', and
+-will be freed by argp, or zero, meaning `print nothing'. The value of
+-TEXT supplied is *after* any translation has been done, so if any of
+-the replacement text also needs translation, that should be done by the
+-filter function. INPUT is either the input supplied to `argp_parse',
+-or zero, if `argp_help' was called directly by the user.
+-
+-* Menu:
+-
+-* Keys: Argp Help Filter Keys. Special KEY values for help filter functions.
+-
+-
+-File: libc.info, Node: Argp Help Filter Keys, Up: Argp Help Filtering
+-
+-Special Keys for Argp Help Filter Functions
+-...........................................
+-
+- The following special values may be passed to an argp help filter
+-function as the first argument, in addition to key values for user
+-options, and specify which help text the TEXT argument contains:
+-
+-`ARGP_KEY_HELP_PRE_DOC'
+- Help text preceding options.
+-
+-`ARGP_KEY_HELP_POST_DOC'
+- Help text following options.
+-
+-`ARGP_KEY_HELP_HEADER'
+- Option header string.
+-
+-`ARGP_KEY_HELP_EXTRA'
+- After all other documentation; TEXT is zero for this key.
+-
+-`ARGP_KEY_HELP_DUP_ARGS_NOTE'
+- The explanatory note emitted when duplicate option arguments have
+- been suppressed.
+-
+-`ARGP_KEY_HELP_ARGS_DOC'
+- The argument doc string (the `args_doc' field from the argp parser;
+- *note Argp Parsers::.).
+-
+-
+-File: libc.info, Node: Argp Help, Next: Argp Examples, Prev: Argp Flags, Up: Argp
+-
+-The `argp_help' Function
+-------------------------
+-
+- Normally programs using argp need not worry too much about printing
+-argument-usage-type help messages, because the standard `--help' option
+-is handled automatically by argp, and the typical error cases can be
+-handled using `argp_usage' and `argp_error' (*note Argp Helper
+-Functions::.).
+-
+- However, if it's desirable to print a standard help message in some
+-context other than parsing the program options, argp offers the
+-`argp_help' interface.
+-
+- - Function: void argp_help (const struct argp *ARGP, FILE *STREAM,
+- unsigned FLAGS, char *NAME)
+- Output a help message for the argp parser ARGP to STREAM. What
+- sort of messages is printed is determined by FLAGS.
+-
+- Any options such as `--help' that are implemented automatically by
+- argp itself will *not* be present in the help output; for this
+- reason, it is better to use `argp_state_help' if calling from
+- within an argp parser function. *Note Argp Helper Functions::.
+-
+-* Menu:
+-
+-* Flags: Argp Help Flags. Specifying what sort of help message to print.
+-
+-
+-File: libc.info, Node: Argp Help Flags, Up: Argp Help
+-
+-Flags for the `argp_help' Function
+-----------------------------------
+-
+- When calling `argp_help' (*note Argp Help::.), or `argp_state_help'
+-(*note Argp Helper Functions::.), exactly what is output is determined
+-by the FLAGS argument, which should consist of any of the following
+-flags, or'd together:
+-
+-`ARGP_HELP_USAGE'
+- A unix `Usage:' message that explicitly lists all options.
+-
+-`ARGP_HELP_SHORT_USAGE'
+- A unix `Usage:' message that displays only an appropriate
+- placeholder to indicate where the options go; useful for showing
+- the non-option argument syntax.
+-
+-`ARGP_HELP_SEE'
+- A `Try ... for more help' message; `...' contains the program name
+- and `--help'.
+-
+-`ARGP_HELP_LONG'
+- A verbose option help message that gives each option understood
+- along with its documentation string.
+-
+-`ARGP_HELP_PRE_DOC'
+- The part of the argp parser doc string that precedes the verbose
+- option help.
+-
+-`ARGP_HELP_POST_DOC'
+- The part of the argp parser doc string that follows the verbose
+- option help.
+-
+-`ARGP_HELP_DOC'
+- `(ARGP_HELP_PRE_DOC | ARGP_HELP_POST_DOC)'
+-
+-`ARGP_HELP_BUG_ADDR'
+- A message saying where to report bugs for this program, if the
+- `argp_program_bug_address' variable contains one.
+-
+-`ARGP_HELP_LONG_ONLY'
+- Modify any output appropriately to reflect `ARGP_LONG_ONLY' mode.
+-
+- The following flags are only understood when used with
+-`argp_state_help', and control whether the function returns after
+-printing its output, or terminates the program:
+-
+-`ARGP_HELP_EXIT_ERR'
+- Terminate the program with `exit (argp_err_exit_status)'.
+-
+-`ARGP_HELP_EXIT_OK'
+- Terminate the program with `exit (0)'.
+-
+- The following flags are combinations of the basic ones for printing
+-standard messages:
+-
+-`ARGP_HELP_STD_ERR'
+- Assuming an error message for a parsing error has already printed,
+- prints a note on how to get help, and terminates the program with
+- an error.
+-
+-`ARGP_HELP_STD_USAGE'
+- Prints a standard usage message and terminates the program with an
+- error. This is used when no more specific error message is
+- appropriate.
+-
+-`ARGP_HELP_STD_HELP'
+- Prints the standard response for a `--help' option, and terminates
+- the program successfully.
+-
+-
+-File: libc.info, Node: Argp Examples, Next: Argp User Customization, Prev: Argp Help, Up: Argp
+-
+-Argp Examples
+--------------
+-
+- These example programs demonstrate the basic usage of argp.
+-
+-* Menu:
+-
+-* 1: Argp Example 1. A minimal program using argp.
+-* 2: Argp Example 2. A program using only default options.
+-* 3: Argp Example 3. A simple program with user options.
+-* 4: Argp Example 4. Combining multiple argp parsers.
+-
+-
+-File: libc.info, Node: Argp Example 1, Next: Argp Example 2, Up: Argp Examples
+-
+-A Minimal Program Using Argp
+-............................
+-
+- This is (probably) the smallest possible program that uses argp. It
+-won't do much except give an error messages and exit when there are any
+-arguments, and print a (rather pointless) message for `--help'.
+-
+- /* Argp example #1 - a minimal program using argp */
+-
+- /* This is (probably) the smallest possible program that
+- uses argp. It won't do much except give an error
+- messages and exit when there are any arguments, and print
+- a (rather pointless) messages for -help. */
+-
+- #include <argp.h>
+-
+- int main (int argc, char **argv)
+- {
+- argp_parse (0, argc, argv, 0, 0, 0);
+- exit (0);
+- }
+-
+-
+-File: libc.info, Node: Argp Example 2, Next: Argp Example 3, Prev: Argp Example 1, Up: Argp Examples
+-
+-A Program Using Argp with Only Default Options
+-..............................................
+-
+- This program doesn't use any options or arguments, but uses argp to
+-be compliant with the GNU standard command line format.
+-
+- In addition to making sure no arguments are given, and implementing a
+-`--help' option, this example will have a `--version' option, and will
+-put the given documentation string and bug address in the `--help'
+-output, as per GNU standards.
+-
+- The variable `argp' contains the argument parser specification;
+-adding fields to this structure is the way most parameters are passed to
+-`argp_parse' (the first three fields are usually used, but not in this
+-small program). There are also two global variables that argp knows
+-about defined here, `argp_program_version' and
+-`argp_program_bug_address' (they are global variables because they will
+-almost always be constant for a given program, even if it uses
+-different argument parsers for various tasks).
+-
+- /* Argp example #2 - a pretty minimal program using argp */
+-
+- /* This program doesn't use any options or arguments, but uses
+- argp to be compliant with the GNU standard command line
+- format.
+-
+- In addition to making sure no arguments are given, and
+- implementing a -help option, this example will have a
+- -version option, and will put the given documentation string
+- and bug address in the -help output, as per GNU standards.
+-
+- The variable ARGP contains the argument parser specification;
+- adding fields to this structure is the way most parameters are
+- passed to argp_parse (the first three fields are usually used,
+- but not in this small program). There are also two global
+- variables that argp knows about defined here,
+- ARGP_PROGRAM_VERSION and ARGP_PROGRAM_BUG_ADDRESS (they are
+- global variables becuase they will almost always be constant
+- for a given program, even if it uses different argument
+- parsers for various tasks). */
+-
+- #include <argp.h>
+-
+- const char *argp_program_version =
+- "argp-ex2 1.0";
+- const char *argp_program_bug_address =
+- "<bug-gnu-utils@gnu.org>";
+-
+- /* Program documentation. */
+- static char doc[] =
+- "Argp example #2 -- a pretty minimal program using argp";
+-
+- /* Our argpument parser. The `options', `parser', and
+- `args_doc' fields are zero because we have neither options or
+- arguments; `doc' and `argp_program_bug_address' will be
+- used in the output for `--help', and the `--version'
+- option will print out `argp_program_version'. */
+- static struct argp argp = { 0, 0, 0, doc };
+-
+- int main (int argc, char **argv)
+- {
+- argp_parse (&argp, argc, argv, 0, 0, 0);
+- exit (0);
+- }
+-
+-
+-File: libc.info, Node: Argp Example 3, Next: Argp Example 4, Prev: Argp Example 2, Up: Argp Examples
+-
+-A Program Using Argp with User Options
+-......................................
+-
+- This program uses the same features as example 2, and adds user
+-options and arguments.
+-
+- We now use the first four fields in `argp' (*note Argp Parsers::.),
+-and specifies `parse_opt' as the parser function (*note Argp Parser
+-Functions::.).
+-
+- Note that in this example, `main' uses a structure to communicate
+-with the `parse_opt' function, a pointer to which it passes in the
+-`input' argument to `argp_parse' (*note Argp::.), and is retrieved by
+-`parse_opt' through the `input' field in its `state' argument (*note
+-Argp Parsing State::.). Of course, it's also possible to use global
+-variables instead, but using a structure like this is somewhat more
+-flexible and clean.
+-
+- /* Argp example #3 - a program with options and arguments using argp */
+-
+- /* This program uses the same features as example 2, and uses options and
+- arguments.
+-
+- We now use the first four fields in ARGP, so here's a description of them:
+- OPTIONS - A pointer to a vector of struct argp_option (see below)
+- PARSER - A function to parse a single option, called by argp
+- ARGS_DOC - A string describing how the non-option arguments should look
+- DOC - A descriptive string about this program; if it contains a
+- vertical tab character (\v), the part after it will be
+- printed *following* the options
+-
+- The function PARSER takes the following arguments:
+- KEY - An integer specifying which option this is (taken
+- from the KEY field in each struct argp_option), or
+- a special key specifying something else; the only
+- special keys we use here are ARGP_KEY_ARG, meaning
+- a non-option argument, and ARGP_KEY_END, meaning
+- that all argumens have been parsed
+- ARG - For an option KEY, the string value of its
+- argument, or NULL if it has none
+- STATE- A pointer to a struct argp_state, containing
+- various useful information about the parsing state; used here
+- are the INPUT field, which reflects the INPUT argument to
+- argp_parse, and the ARG_NUM field, which is the number of the
+- current non-option argument being parsed
+- It should return either 0, meaning success, ARGP_ERR_UNKNOWN, meaning the
+- given KEY wasn't recognized, or an errno value indicating some other
+- error.
+-
+- Note that in this example, main uses a structure to communicate with the
+- parse_opt function, a pointer to which it passes in the INPUT argument to
+- argp_parse. Of course, it's also possible to use global variables
+- instead, but this is somewhat more flexible.
+-
+- The OPTIONS field contains a pointer to a vector of struct argp_option's;
+- that structure has the following fields (if you assign your option
+- structures using array initialization like this example, unspecified
+- fields will be defaulted to 0, and need not be specified):
+- NAME - The name of this option's long option (may be zero)
+- KEY - The KEY to pass to the PARSER function when parsing this option,
+- *and* the name of this option's short option, if it is a
+- printable ascii character
+- ARG - The name of this option's argument, if any
+- FLAGS - Flags describing this option; some of them are:
+- OPTION_ARG_OPTIONAL - The argument to this option is optional
+- OPTION_ALIAS - This option is an alias for the
+- previous option
+- OPTION_HIDDEN - Don't show this option in -help output
+- DOC - A documentation string for this option, shown in -help output
+-
+- An options vector should be terminated by an option with all fields zero. */
+-
+- #include <argp.h>
+-
+- const char *argp_program_version =
+- "argp-ex3 1.0";
+- const char *argp_program_bug_address =
+- "<bug-gnu-utils@gnu.org>";
+-
+- /* Program documentation. */
+- static char doc[] =
+- "Argp example #3 -- a program with options and arguments using argp";
+-
+- /* A description of the arguments we accept. */
+- static char args_doc[] = "ARG1 ARG2";
+-
+- /* The options we understand. */
+- static struct argp_option options[] = {
+- {"verbose", 'v', 0, 0, "Produce verbose output" },
+- {"quiet", 'q', 0, 0, "Don't produce any output" },
+- {"silent", 's', 0, OPTION_ALIAS },
+- {"output", 'o', "FILE", 0,
+- "Output to FILE instead of standard output" },
+- { 0 }
+- };
+-
+- /* Used by `main' to communicate with `parse_opt'. */
+- struct arguments
+- {
+- char *args[2]; /* ARG1 & ARG2 */
+- int silent, verbose;
+- char *output_file;
+- };
+-
+- /* Parse a single option. */
+- static error_t
+- parse_opt (int key, char *arg, struct argp_state *state)
+- {
+- /* Get the INPUT argument from `argp_parse', which we
+- know is a pointer to our arguments structure. */
+- struct arguments *arguments = state->input;
+-
+- switch (key)
+- {
+- case 'q': case 's':
+- arguments->silent = 1;
+- break;
+- case 'v':
+- arguments->verbose = 1;
+- break;
+- case 'o':
+- arguments->output_file = arg;
+- break;
+-
+- case ARGP_KEY_ARG:
+- if (state->arg_num >= 2)
+- /* Too many arguments. */
+- argp_usage (state);
+-
+- arguments->args[state->arg_num] = arg;
+-
+- break;
+-
+- case ARGP_KEY_END:
+- if (state->arg_num < 2)
+- /* Not enough arguments. */
+- argp_usage (state);
+- break;
+-
+- default:
+- return ARGP_ERR_UNKNOWN;
+- }
+- return 0;
+- }
+-
+- /* Our argp parser. */
+- static struct argp argp = { options, parse_opt, args_doc, doc };
+-
+- int main (int argc, char **argv)
+- {
+- struct arguments arguments;
+-
+- /* Default values. */
+- arguments.silent = 0;
+- arguments.verbose = 0;
+- arguments.output_file = "-";
+-
+- /* Parse our arguments; every option seen by `parse_opt' will
+- be reflected in `arguments'. */
+- argp_parse (&argp, argc, argv, 0, 0, &arguments);
+-
+- printf ("ARG1 = %s\nARG2 = %s\nOUTPUT_FILE = %s\n"
+- "VERBOSE = %s\nSILENT = %s\n",
+- arguments.args[0], arguments.args[1],
+- arguments.output_file,
+- arguments.verbose ? "yes" : "no",
+- arguments.silent ? "yes" : "no");
+-
+- exit (0);
+- }
+-
+-
+-File: libc.info, Node: Argp Example 4, Prev: Argp Example 3, Up: Argp Examples
+-
+-A Program Using Multiple Combined Argp Parsers
+-..............................................
+-
+- This program uses the same features as example 3, but has more
+-options, and somewhat more structure in the `--help' output. It also
+-shows how you can `steal' the remainder of the input arguments past a
+-certain point, for programs that accept a list of items, and the special
+-KEY value `ARGP_KEY_NO_ARGS', which is only given if no non-option
+-arguments were supplied to the program (*note Argp Special Keys::.).
+-
+- For structuring the help output, two features are used: *headers*,
+-which are entries in the options vector (*note Argp Option Vectors::.)
+-with the first four fields being zero, and a two part documentation
+-string (in the variable `doc'), which allows documentation both before
+-and after the options (*note Argp Parsers::.); the two parts of `doc'
+-are separated by a vertical-tab character (`'\v'', or `'\013''). By
+-convention, the documentation before the options is just a short string
+-saying what the program does, and that afterwards is longer, describing
+-the behavior in more detail. All documentation strings are
+-automatically filled for output, although newlines may be included to
+-force a line break at a particular point. All documentation strings
+-are also passed to the `gettext' function, for possible translation
+-into the current locale.
+-
+- /* Argp example #4 - a program with somewhat more complicated options */
+-
+- /* This program uses the same features as example 3, but has more
+- options, and somewhat more structure in the -help output. It
+- also shows how you can `steal' the remainder of the input
+- arguments past a certain point, for programs that accept a
+- list of items. It also shows the special argp KEY value
+- ARGP_KEY_NO_ARGS, which is only given if no non-option
+- arguments were supplied to the program.
+-
+- For structuring the help output, two features are used,
+- *headers* which are entries in the options vector with the
+- first four fields being zero, and a two part documentation
+- string (in the variable DOC), which allows documentation both
+- before and after the options; the two parts of DOC are
+- separated by a vertical-tab character ('\v', or '\013'). By
+- convention, the documentation before the options is just a
+- short string saying what the program does, and that afterwards
+- is longer, describing the behavior in more detail. All
+- documentation strings are automatically filled for output,
+- although newlines may be included to force a line break at a
+- particular point. All documenation strings are also passed to
+- the `gettext' function, for possible translation into the
+- current locale. */
+-
+- #include <stdlib.h>
+- #include <error.h>
+- #include <argp.h>
+-
+- const char *argp_program_version =
+- "argp-ex4 1.0";
+- const char *argp_program_bug_address =
+- "<bug-gnu-utils@prep.ai.mit.edu>";
+-
+- /* Program documentation. */
+- static char doc[] =
+- "Argp example #4 -- a program with somewhat more complicated\
+- options\
+- \vThis part of the documentation comes *after* the options;\
+- note that the text is automatically filled, but it's possible\
+- to force a line-break, e.g.\n<-- here.";
+-
+- /* A description of the arguments we accept. */
+- static char args_doc[] = "ARG1 [STRING...]";
+-
+- /* Keys for options without short-options. */
+- #define OPT_ABORT 1 /* -abort */
+-
+- /* The options we understand. */
+- static struct argp_option options[] = {
+- {"verbose", 'v', 0, 0, "Produce verbose output" },
+- {"quiet", 'q', 0, 0, "Don't produce any output" },
+- {"silent", 's', 0, OPTION_ALIAS },
+- {"output", 'o', "FILE", 0,
+- "Output to FILE instead of standard output" },
+-
+- {0,0,0,0, "The following options should be grouped together:" },
+- {"repeat", 'r', "COUNT", OPTION_ARG_OPTIONAL,
+- "Repeat the output COUNT (default 10) times"},
+- {"abort", OPT_ABORT, 0, 0, "Abort before showing any output"},
+-
+- { 0 }
+- };
+-
+- /* Used by `main' to communicate with `parse_opt'. */
+- struct arguments
+- {
+- char *arg1; /* ARG1 */
+- char **strings; /* [STRING...] */
+- int silent, verbose, abort; /* `-s', `-v', `--abort' */
+- char *output_file; /* FILE arg to `--output' */
+- int repeat_count; /* COUNT arg to `--repeat' */
+- };
+-
+- /* Parse a single option. */
+- static error_t
+- parse_opt (int key, char *arg, struct argp_state *state)
+- {
+- /* Get the `input' argument from `argp_parse', which we
+- know is a pointer to our arguments structure. */
+- struct arguments *arguments = state->input;
+-
+- switch (key)
+- {
+- case 'q': case 's':
+- arguments->silent = 1;
+- break;
+- case 'v':
+- arguments->verbose = 1;
+- break;
+- case 'o':
+- arguments->output_file = arg;
+- break;
+- case 'r':
+- arguments->repeat_count = arg ? atoi (arg) : 10;
+- break;
+- case OPT_ABORT:
+- arguments->abort = 1;
+- break;
+-
+- case ARGP_KEY_NO_ARGS:
+- argp_usage (state);
+-
+- case ARGP_KEY_ARG:
+- /* Here we know that `state->arg_num == 0', since we
+- force argument parsing to end before any more arguments can
+- get here. */
+- arguments->arg1 = arg;
+-
+- /* Now we consume all the rest of the arguments.
+- `state->next' is the index in `state->argv' of the
+- next argument to be parsed, which is the first STRING
+- we're interested in, so we can just use
+- `&state->argv[state->next]' as the value for
+- arguments->strings.
+-
+- *In addition*, by setting `state->next' to the end
+- of the arguments, we can force argp to stop parsing here and
+- return. */
+- arguments->strings = &state->argv[state->next];
+- state->next = state->argc;
+-
+- break;
+-
+- default:
+- return ARGP_ERR_UNKNOWN;
+- }
+- return 0;
+- }
+-
+- /* Our argp parser. */
+- static struct argp argp = { options, parse_opt, args_doc, doc };
+-
+- int main (int argc, char **argv)
+- {
+- int i, j;
+- struct arguments arguments;
+-
+- /* Default values. */
+- arguments.silent = 0;
+- arguments.verbose = 0;
+- arguments.output_file = "-";
+- arguments.repeat_count = 1;
+- arguments.abort = 0;
+-
+- /* Parse our arguments; every option seen by `parse_opt' will be
+- reflected in `arguments'. */
+- argp_parse (&argp, argc, argv, 0, 0, &arguments);
+-
+- if (arguments.abort)
+- error (10, 0, "ABORTED");
+-
+- for (i = 0; i < arguments.repeat_count; i++)
+- {
+- printf ("ARG1 = %s\n", arguments.arg1);
+- printf ("STRINGS = ");
+- for (j = 0; arguments.strings[j]; j++)
+- printf (j == 0 ? "%s" : ", %s", arguments.strings[j]);
+- printf ("\n");
+- printf ("OUTPUT_FILE = %s\nVERBOSE = %s\nSILENT = %s\n",
+- arguments.output_file,
+- arguments.verbose ? "yes" : "no",
+- arguments.silent ? "yes" : "no");
+- }
+-
+- exit (0);
+- }
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-36 glibc-2.1.3/manual/libc.info-36
+--- ../glibc-2.1.3/manual/libc.info-36 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-36 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1096 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Argp User Customization, Prev: Argp Examples, Up: Argp
+-
+-Argp User Customization
+------------------------
+-
+- The way formatting of argp `--help' output may be controlled to some
+-extent by a program's users, by setting the `ARGP_HELP_FMT' environment
+-variable to a comma-separated list (whitespace is ignored) of the
+-following tokens:
+-
+-`dup-args'
+-`no-dup-args'
+- Turn "duplicate-argument-mode" on or off. In duplicate argument
+- mode, if an option which accepts an argument has multiple names,
+- the argument is shown for each name; otherwise, it is only shown
+- for the first long option, and a note is emitted later so the user
+- knows that it applies to the other names as well. The default is
+- `no-dup-args', which is less consistent, but prettier.
+-
+-`dup-args-note'
+-
+-`no-dup-args-note'
+- Enable or disable the note informing the user of suppressed option
+- argument duplication. The default is `dup-args-note'.
+-
+-`short-opt-col=N'
+- Show the first short option in column N (default 2).
+-
+-`long-opt-col=N'
+- Show the first long option in column N (default 6).
+-
+-`doc-opt-col=N'
+- Show `documentation options' (*note Argp Option Flags::.) in column
+- N (default 2).
+-
+-`opt-doc-col=N'
+- Show the documentation for options starting in column N (default
+- 29).
+-
+-`header-col=N'
+- Indent group headers (which document groups of options) to column
+- N (default 1).
+-
+-`usage-indent=N'
+- Indent continuation lines in `Usage:' messages to column N
+- (default 12).
+-
+-`rmargin=N'
+- Word wrap help output at or before column N (default 79).
+-
+-
+-File: libc.info, Node: Suboptions, Next: Suboptions Example, Prev: Argp, Up: Parsing Program Arguments
+-
+-Parsing of Suboptions
+-.....................
+-
+- Having a single level of options is sometimes not enough. There
+-might be too many options which have to be available or a set of
+-options is closely related.
+-
+- For this case some programs use suboptions. One of the most
+-prominent programs is certainly `mount'(8). The `-o' option take one
+-argument which itself is a comma separated list of options. To ease the
+-programming of code like this the function `getsubopt' is available.
+-
+- - Function: int getsubopt (char **OPTIONP, const char* const *TOKENS,
+- char **VALUEP)
+- The OPTIONP parameter must be a pointer to a variable containing
+- the address of the string to process. When the function returns
+- the reference is updated to point to the next suboption or to the
+- terminating `\0' character if there is no more suboption available.
+-
+- The TOKENS parameter references an array of strings containing the
+- known suboptions. All strings must be `\0' terminated and to mark
+- the end a null pointer must be stored. When `getsubopt' finds a
+- possible legal suboption it compares it with all strings available
+- in the TOKENS array and returns the index in the string as the
+- indicator.
+-
+- In case the suboption has an associated value introduced by a `='
+- character, a pointer to the value is returned in VALUEP. The
+- string is `\0' terminated. If no argument is available VALUEP is
+- set to the null pointer. By doing this the caller can check
+- whether a necessary value is given or whether no unexpected value
+- is present.
+-
+- In case the next suboption in the string is not mentioned in the
+- TOKENS array the starting address of the suboption including a
+- possible value is returned in VALUEP and the return value of the
+- function is `-1'.
+-
+-
+-File: libc.info, Node: Suboptions Example, Prev: Suboptions, Up: Parsing Program Arguments
+-
+-Parsing of Suboptions Example
+------------------------------
+-
+- The code which might appear in the `mount'(8) program is a perfect
+-example of the use of `getsubopt':
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+-
+- int do_all;
+- const char *type;
+- int read_size;
+- int write_size;
+- int read_only;
+-
+- enum
+- {
+- RO_OPTION = 0,
+- RW_OPTION,
+- READ_SIZE_OPTION,
+- WRITE_SIZE_OPTION
+- };
+-
+- const char *mount_opts[] =
+- {
+- [RO_OPTION] = "ro",
+- [RW_OPTION] = "rw",
+- [READ_SIZE_OPTION] = "rsize",
+- [WRITE_SIZE_OPTION] = "wsize"
+- };
+-
+- int
+- main (int argc, char *argv[])
+- {
+- char *subopts, *value;
+- int opt;
+-
+- while ((opt = getopt (argc, argv, "at:o:")) != -1)
+- switch (opt)
+- {
+- case 'a':
+- do_all = 1;
+- break;
+- case 't':
+- type = optarg;
+- break;
+- case 'o':
+- subopts = optarg;
+- while (*subopts != '\0')
+- switch (getsubopt (&subopts, mount_opts, &value))
+- {
+- case RO_OPTION:
+- read_only = 1;
+- break;
+- case RW_OPTION:
+- read_only = 0;
+- break;
+- case READ_SIZE_OPTION:
+- if (value == NULL)
+- abort ();
+- read_size = atoi (value);
+- break;
+- case WRITE_SIZE_OPTION:
+- if (value == NULL)
+- abort ();
+- write_size = atoi (value);
+- break;
+- default:
+- /* Unknown suboption. */
+- printf ("Unknown suboption `%s'\n", value);
+- break;
+- }
+- break;
+- default:
+- abort ();
+- }
+-
+- /* Do the real work. */
+-
+- return 0;
+- }
+-
+-
+-File: libc.info, Node: Environment Variables, Next: Program Termination, Prev: Program Arguments, Up: Process Startup
+-
+-Environment Variables
+-=====================
+-
+- When a program is executed, it receives information about the
+-context in which it was invoked in two ways. The first mechanism uses
+-the ARGV and ARGC arguments to its `main' function, and is discussed in
+-*Note Program Arguments::. The second mechanism uses "environment
+-variables" and is discussed in this section.
+-
+- The ARGV mechanism is typically used to pass command-line arguments
+-specific to the particular program being invoked. The environment, on
+-the other hand, keeps track of information that is shared by many
+-programs, changes infrequently, and that is less frequently used.
+-
+- The environment variables discussed in this section are the same
+-environment variables that you set using assignments and the `export'
+-command in the shell. Programs executed from the shell inherit all of
+-the environment variables from the shell.
+-
+- Standard environment variables are used for information about the
+-user's home directory, terminal type, current locale, and so on; you
+-can define additional variables for other purposes. The set of all
+-environment variables that have values is collectively known as the
+-"environment".
+-
+- Names of environment variables are case-sensitive and must not
+-contain the character `='. System-defined environment variables are
+-invariably uppercase.
+-
+- The values of environment variables can be anything that can be
+-represented as a string. A value must not contain an embedded null
+-character, since this is assumed to terminate the string.
+-
+-* Menu:
+-
+-* Environment Access:: How to get and set the values of
+- environment variables.
+-* Standard Environment:: These environment variables have
+- standard interpretations.
+-
+-
+-File: libc.info, Node: Environment Access, Next: Standard Environment, Up: Environment Variables
+-
+-Environment Access
+-------------------
+-
+- The value of an environment variable can be accessed with the
+-`getenv' function. This is declared in the header file `stdlib.h'.
+-All of the following functions can be safely used in multi-threaded
+-programs. It is made sure that concurrent modifications to the
+-environment do not lead to errors.
+-
+- - Function: char * getenv (const char *NAME)
+- This function returns a string that is the value of the environment
+- variable NAME. You must not modify this string. In some non-Unix
+- systems not using the GNU library, it might be overwritten by
+- subsequent calls to `getenv' (but not by any other library
+- function). If the environment variable NAME is not defined, the
+- value is a null pointer.
+-
+- - Function: int putenv (const char *STRING)
+- The `putenv' function adds or removes definitions from the
+- environment. If the STRING is of the form `NAME=VALUE', the
+- definition is added to the environment. Otherwise, the STRING is
+- interpreted as the name of an environment variable, and any
+- definition for this variable in the environment is removed.
+-
+- This function is part of the extended Unix interface. Since it
+- was also available in old SVID libraries you should define either
+- _XOPEN_SOURCE or _SVID_SOURCE before including any header.
+-
+- - Function: int setenv (const char *NAME, const char *VALUE, int
+- REPLACE)
+- The `setenv' function can be used to add a new definition to the
+- environment. The entry with the name NAME is replaced by the
+- value `NAME=VALUE'. Please note that this is also true if VALUE
+- is the empty string. A null pointer for the VALUE parameter is
+- illegal. If the environment already contains an entry with key
+- NAME the REPLACE parameter controls the action. If replace is
+- zero, nothing happens. otherwise the old entry is replaced by the
+- new one.
+-
+- Please note that you cannot remove an entry completely using this
+- function.
+-
+- This function is part of the BSD library. The GNU C Library
+- provides this function for compatibility but it may not be
+- available on other systems.
+-
+- - Function: void unsetenv (const char *NAME)
+- Using this function one can remove an entry completely from the
+- environment. If the environment contains an entry with the key
+- NAME this whole entry is removed. A call to this function is
+- equivalent to a call to `putenv' when the VALUE part of the string
+- is empty.
+-
+- This function is part of the BSD library. The GNU C Library
+- provides this function for compatibility but it may not be
+- available on other systems.
+-
+- There is one more function to modify the whole environment. This
+-function is said to be used in the POSIX.9 (POSIX bindings for Fortran
+-77) and so one should expect it did made it into POSIX.1. But this
+-never happened. But we still provide this function as a GNU extension
+-to enable writing standard compliant Fortran environments.
+-
+- - Function: int clearenv (void)
+- The `clearenv' function removes all entries from the environment.
+- Using `putenv' and `setenv' new entries can be added again later.
+-
+- If the function is successful it returns `0'. Otherwise the return
+- value is nonzero.
+-
+- You can deal directly with the underlying representation of
+-environment objects to add more variables to the environment (for
+-example, to communicate with another program you are about to execute;
+-*note Executing a File::.).
+-
+- - Variable: char ** environ
+- The environment is represented as an array of strings. Each
+- string is of the format `NAME=VALUE'. The order in which strings
+- appear in the environment is not significant, but the same NAME
+- must not appear more than once. The last element of the array is
+- a null pointer.
+-
+- This variable is declared in the header file `unistd.h'.
+-
+- If you just want to get the value of an environment variable, use
+- `getenv'.
+-
+- Unix systems, and the GNU system, pass the initial value of
+-`environ' as the third argument to `main'. *Note Program Arguments::.
+-
+-
+-File: libc.info, Node: Standard Environment, Prev: Environment Access, Up: Environment Variables
+-
+-Standard Environment Variables
+-------------------------------
+-
+- These environment variables have standard meanings. This doesn't
+-mean that they are always present in the environment; but if these
+-variables *are* present, they have these meanings. You shouldn't try
+-to use these environment variable names for some other purpose.
+-
+-`HOME'
+- This is a string representing the user's "home directory", or
+- initial default working directory.
+-
+- The user can set `HOME' to any value. If you need to make sure to
+- obtain the proper home directory for a particular user, you should
+- not use `HOME'; instead, look up the user's name in the user
+- database (*note User Database::.).
+-
+- For most purposes, it is better to use `HOME', precisely because
+- this lets the user specify the value.
+-
+-`LOGNAME'
+- This is the name that the user used to log in. Since the value in
+- the environment can be tweaked arbitrarily, this is not a reliable
+- way to identify the user who is running a process; a function like
+- `getlogin' (*note Who Logged In::.) is better for that purpose.
+-
+- For most purposes, it is better to use `LOGNAME', precisely because
+- this lets the user specify the value.
+-
+-`PATH'
+- A "path" is a sequence of directory names which is used for
+- searching for a file. The variable `PATH' holds a path used for
+- searching for programs to be run.
+-
+- The `execlp' and `execvp' functions (*note Executing a File::.)
+- use this environment variable, as do many shells and other
+- utilities which are implemented in terms of those functions.
+-
+- The syntax of a path is a sequence of directory names separated by
+- colons. An empty string instead of a directory name stands for the
+- current directory (*note Working Directory::.).
+-
+- A typical value for this environment variable might be a string
+- like:
+-
+- :/bin:/etc:/usr/bin:/usr/new/X11:/usr/new:/usr/local/bin
+-
+- This means that if the user tries to execute a program named `foo',
+- the system will look for files named `foo', `/bin/foo',
+- `/etc/foo', and so on. The first of these files that exists is
+- the one that is executed.
+-
+-`TERM'
+- This specifies the kind of terminal that is receiving program
+- output. Some programs can make use of this information to take
+- advantage of special escape sequences or terminal modes supported
+- by particular kinds of terminals. Many programs which use the
+- termcap library (*note Find: (termcap)Finding a Terminal
+- Description.) use the `TERM' environment variable, for example.
+-
+-`TZ'
+- This specifies the time zone. *Note TZ Variable::, for
+- information about the format of this string and how it is used.
+-
+-`LANG'
+- This specifies the default locale to use for attribute categories
+- where neither `LC_ALL' nor the specific environment variable for
+- that category is set. *Note Locales::, for more information about
+- locales.
+-
+-`LC_ALL'
+- If this environment variable is set it overrides the selection for
+- all the locales done using the other `LC_*' environment variables.
+- The value of the other `LC_*' environment variables is simply
+- ignored in this case.
+-
+-`LC_COLLATE'
+- This specifies what locale to use for string sorting.
+-
+-`LC_CTYPE'
+- This specifies what locale to use for character sets and character
+- classification.
+-
+-`LC_MESSAGES'
+- This specifies what locale to use for printing messages and to
+- parse responses.
+-
+-`LC_MONETARY'
+- This specifies what locale to use for formatting monetary values.
+-
+-`LC_NUMERIC'
+- This specifies what locale to use for formatting numbers.
+-
+-`LC_TIME'
+- This specifies what locale to use for formatting date/time values.
+-
+-`NLSPATH'
+- This specifies the directories in which the `catopen' function
+- looks for message translation catalogs.
+-
+-`_POSIX_OPTION_ORDER'
+- If this environment variable is defined, it suppresses the usual
+- reordering of command line arguments by `getopt' and `argp_parse'.
+- *Note Argument Syntax::.
+-
+-
+-File: libc.info, Node: Program Termination, Prev: Environment Variables, Up: Process Startup
+-
+-Program Termination
+-===================
+-
+- The usual way for a program to terminate is simply for its `main'
+-function to return. The "exit status value" returned from the `main'
+-function is used to report information back to the process's parent
+-process or shell.
+-
+- A program can also terminate normally by calling the `exit' function.
+-
+- In addition, programs can be terminated by signals; this is
+-discussed in more detail in *Note Signal Handling::. The `abort'
+-function causes a signal that kills the program.
+-
+-* Menu:
+-
+-* Normal Termination:: If a program calls `exit', a
+- process terminates normally.
+-* Exit Status:: The `exit status' provides information
+- about why the process terminated.
+-* Cleanups on Exit:: A process can run its own cleanup
+- functions upon normal termination.
+-* Aborting a Program:: The `abort' function causes
+- abnormal program termination.
+-* Termination Internals:: What happens when a process terminates.
+-
+-
+-File: libc.info, Node: Normal Termination, Next: Exit Status, Up: Program Termination
+-
+-Normal Termination
+-------------------
+-
+- A process terminates normally when the program calls `exit'.
+-Returning from `main' is equivalent to calling `exit', and the value
+-that `main' returns is used as the argument to `exit'.
+-
+- - Function: void exit (int STATUS)
+- The `exit' function terminates the process with status STATUS.
+- This function does not return.
+-
+- Normal termination causes the following actions:
+-
+- 1. Functions that were registered with the `atexit' or `on_exit'
+- functions are called in the reverse order of their registration.
+- This mechanism allows your application to specify its own
+- "cleanup" actions to be performed at program termination.
+- Typically, this is used to do things like saving program state
+- information in a file, or unlocking locks in shared data bases.
+-
+- 2. All open streams are closed, writing out any buffered output data.
+- See *Note Closing Streams::. In addition, temporary files opened
+- with the `tmpfile' function are removed; see *Note Temporary
+- Files::.
+-
+- 3. `_exit' is called, terminating the program. *Note Termination
+- Internals::.
+-
+-
+-File: libc.info, Node: Exit Status, Next: Cleanups on Exit, Prev: Normal Termination, Up: Program Termination
+-
+-Exit Status
+------------
+-
+- When a program exits, it can return to the parent process a small
+-amount of information about the cause of termination, using the "exit
+-status". This is a value between 0 and 255 that the exiting process
+-passes as an argument to `exit'.
+-
+- Normally you should use the exit status to report very broad
+-information about success or failure. You can't provide a lot of
+-detail about the reasons for the failure, and most parent processes
+-would not want much detail anyway.
+-
+- There are conventions for what sorts of status values certain
+-programs should return. The most common convention is simply 0 for
+-success and 1 for failure. Programs that perform comparison use a
+-different convention: they use status 1 to indicate a mismatch, and
+-status 2 to indicate an inability to compare. Your program should
+-follow an existing convention if an existing convention makes sense for
+-it.
+-
+- A general convention reserves status values 128 and up for special
+-purposes. In particular, the value 128 is used to indicate failure to
+-execute another program in a subprocess. This convention is not
+-universally obeyed, but it is a good idea to follow it in your programs.
+-
+- *Warning:* Don't try to use the number of errors as the exit status.
+-This is actually not very useful; a parent process would generally not
+-care how many errors occurred. Worse than that, it does not work,
+-because the status value is truncated to eight bits. Thus, if the
+-program tried to report 256 errors, the parent would receive a report
+-of 0 errors--that is, success.
+-
+- For the same reason, it does not work to use the value of `errno' as
+-the exit status--these can exceed 255.
+-
+- *Portability note:* Some non-POSIX systems use different conventions
+-for exit status values. For greater portability, you can use the
+-macros `EXIT_SUCCESS' and `EXIT_FAILURE' for the conventional status
+-value for success and failure, respectively. They are declared in the
+-file `stdlib.h'.
+-
+- - Macro: int EXIT_SUCCESS
+- This macro can be used with the `exit' function to indicate
+- successful program completion.
+-
+- On POSIX systems, the value of this macro is `0'. On other
+- systems, the value might be some other (possibly non-constant)
+- integer expression.
+-
+- - Macro: int EXIT_FAILURE
+- This macro can be used with the `exit' function to indicate
+- unsuccessful program completion in a general sense.
+-
+- On POSIX systems, the value of this macro is `1'. On other
+- systems, the value might be some other (possibly non-constant)
+- integer expression. Other nonzero status values also indicate
+- failures. Certain programs use different nonzero status values to
+- indicate particular kinds of "non-success". For example, `diff'
+- uses status value `1' to mean that the files are different, and
+- `2' or more to mean that there was difficulty in opening the files.
+-
+-
+-File: libc.info, Node: Cleanups on Exit, Next: Aborting a Program, Prev: Exit Status, Up: Program Termination
+-
+-Cleanups on Exit
+-----------------
+-
+- Your program can arrange to run its own cleanup functions if normal
+-termination happens. If you are writing a library for use in various
+-application programs, then it is unreliable to insist that all
+-applications call the library's cleanup functions explicitly before
+-exiting. It is much more robust to make the cleanup invisible to the
+-application, by setting up a cleanup function in the library itself
+-using `atexit' or `on_exit'.
+-
+- - Function: int atexit (void (*FUNCTION) (void))
+- The `atexit' function registers the function FUNCTION to be called
+- at normal program termination. The FUNCTION is called with no
+- arguments.
+-
+- The return value from `atexit' is zero on success and nonzero if
+- the function cannot be registered.
+-
+- - Function: int on_exit (void (*FUNCTION)(int STATUS, void *ARG), void
+- *ARG)
+- This function is a somewhat more powerful variant of `atexit'. It
+- accepts two arguments, a function FUNCTION and an arbitrary
+- pointer ARG. At normal program termination, the FUNCTION is
+- called with two arguments: the STATUS value passed to `exit', and
+- the ARG.
+-
+- This function is included in the GNU C library only for
+- compatibility for SunOS, and may not be supported by other
+- implementations.
+-
+- Here's a trivial program that illustrates the use of `exit' and
+-`atexit':
+-
+- #include <stdio.h>
+- #include <stdlib.h>
+-
+- void
+- bye (void)
+- {
+- puts ("Goodbye, cruel world....");
+- }
+-
+- int
+- main (void)
+- {
+- atexit (bye);
+- exit (EXIT_SUCCESS);
+- }
+-
+-When this program is executed, it just prints the message and exits.
+-
+-
+-File: libc.info, Node: Aborting a Program, Next: Termination Internals, Prev: Cleanups on Exit, Up: Program Termination
+-
+-Aborting a Program
+-------------------
+-
+- You can abort your program using the `abort' function. The prototype
+-for this function is in `stdlib.h'.
+-
+- - Function: void abort (void)
+- The `abort' function causes abnormal program termination. This
+- does not execute cleanup functions registered with `atexit' or
+- `on_exit'.
+-
+- This function actually terminates the process by raising a
+- `SIGABRT' signal, and your program can include a handler to
+- intercept this signal; see *Note Signal Handling::.
+-
+- *Future Change Warning:* Proposed Federal censorship regulations may
+-prohibit us from giving you information about the possibility of
+-calling this function. We would be required to say that this is not an
+-acceptable way of terminating a program.
+-
+-
+-File: libc.info, Node: Termination Internals, Prev: Aborting a Program, Up: Program Termination
+-
+-Termination Internals
+----------------------
+-
+- The `_exit' function is the primitive used for process termination
+-by `exit'. It is declared in the header file `unistd.h'.
+-
+- - Function: void _exit (int STATUS)
+- The `_exit' function is the primitive for causing a process to
+- terminate with status STATUS. Calling this function does not
+- execute cleanup functions registered with `atexit' or `on_exit'.
+-
+- - Function: void _Exit (int STATUS)
+- The `_Exit' function is the ISO C equivalent to `_exit'. The
+- ISO C committee members were not sure whether the definitions of
+- `_exit' and `_Exit' were compatible so they have not used the
+- POSIX name.
+-
+- This function was introduced in ISO C9x and is declared in
+- `stdlib.h'.
+-
+- When a process terminates for any reason--either by an explicit
+-termination call, or termination as a result of a signal--the following
+-things happen:
+-
+- * All open file descriptors in the process are closed. *Note
+- Low-Level I/O::. Note that streams are not flushed automatically
+- when the process terminates; see *Note I/O on Streams::.
+-
+- * The low-order 8 bits of the return status code are saved to be
+- reported back to the parent process via `wait' or `waitpid'; see
+- *Note Process Completion::.
+-
+- * Any child processes of the process being terminated are assigned a
+- new parent process. (On most systems, including GNU, this is the
+- `init' process, with process ID 1.)
+-
+- * A `SIGCHLD' signal is sent to the parent process.
+-
+- * If the process is a session leader that has a controlling
+- terminal, then a `SIGHUP' signal is sent to each process in the
+- foreground job, and the controlling terminal is disassociated from
+- that session. *Note Job Control::.
+-
+- * If termination of a process causes a process group to become
+- orphaned, and any member of that process group is stopped, then a
+- `SIGHUP' signal and a `SIGCONT' signal are sent to each process in
+- the group. *Note Job Control::.
+-
+-
+-File: libc.info, Node: Processes, Next: Job Control, Prev: Process Startup, Up: Top
+-
+-Processes
+-*********
+-
+- "Processes" are the primitive units for allocation of system
+-resources. Each process has its own address space and (usually) one
+-thread of control. A process executes a program; you can have multiple
+-processes executing the same program, but each process has its own copy
+-of the program within its own address space and executes it
+-independently of the other copies.
+-
+- Processes are organized hierarchically. Each process has a "parent
+-process" which explicitly arranged to create it. The processes created
+-by a given parent are called its "child processes". A child inherits
+-many of its attributes from the parent process.
+-
+- This chapter describes how a program can create, terminate, and
+-control child processes. Actually, there are three distinct operations
+-involved: creating a new child process, causing the new process to
+-execute a program, and coordinating the completion of the child process
+-with the original program.
+-
+- The `system' function provides a simple, portable mechanism for
+-running another program; it does all three steps automatically. If you
+-need more control over the details of how this is done, you can use the
+-primitive functions to do each step individually instead.
+-
+-* Menu:
+-
+-* Running a Command:: The easy way to run another program.
+-* Process Creation Concepts:: An overview of the hard way to do it.
+-* Process Identification:: How to get the process ID of a process.
+-* Creating a Process:: How to fork a child process.
+-* Executing a File:: How to make a process execute another program.
+-* Process Completion:: How to tell when a child process has completed.
+-* Process Completion Status:: How to interpret the status value
+- returned from a child process.
+-* BSD Wait Functions:: More functions, for backward compatibility.
+-* Process Creation Example:: A complete example program.
+-
+-
+-File: libc.info, Node: Running a Command, Next: Process Creation Concepts, Up: Processes
+-
+-Running a Command
+-=================
+-
+- The easy way to run another program is to use the `system' function.
+-This function does all the work of running a subprogram, but it
+-doesn't give you much control over the details: you have to wait until
+-the subprogram terminates before you can do anything else.
+-
+- - Function: int system (const char *COMMAND)
+- This function executes COMMAND as a shell command. In the GNU C
+- library, it always uses the default shell `sh' to run the command.
+- In particular, it searches the directories in `PATH' to find
+- programs to execute. The return value is `-1' if it wasn't
+- possible to create the shell process, and otherwise is the status
+- of the shell process. *Note Process Completion::, for details on
+- how this status code can be interpreted.
+-
+- If the COMMAND argument is a null pointer a non-zero return value
+- indicates that a command processor is available and this function
+- can be used at all.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `system' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `system' should be protected using cancelation handlers.
+-
+- The `system' function is declared in the header file `stdlib.h'.
+-
+- *Portability Note:* Some C implementations may not have any notion
+-of a command processor that can execute other programs. You can
+-determine whether a command processor exists by executing
+-`system (NULL)'; if the return value is nonzero, a command processor is
+-available.
+-
+- The `popen' and `pclose' functions (*note Pipe to a Subprocess::.)
+-are closely related to the `system' function. They allow the parent
+-process to communicate with the standard input and output channels of
+-the command being executed.
+-
+-
+-File: libc.info, Node: Process Creation Concepts, Next: Process Identification, Prev: Running a Command, Up: Processes
+-
+-Process Creation Concepts
+-=========================
+-
+- This section gives an overview of processes and of the steps
+-involved in creating a process and making it run another program.
+-
+- Each process is named by a "process ID" number. A unique process ID
+-is allocated to each process when it is created. The "lifetime" of a
+-process ends when its termination is reported to its parent process; at
+-that time, all of the process resources, including its process ID, are
+-freed.
+-
+- Processes are created with the `fork' system call (so the operation
+-of creating a new process is sometimes called "forking" a process).
+-The "child process" created by `fork' is a copy of the original "parent
+-process", except that it has its own process ID.
+-
+- After forking a child process, both the parent and child processes
+-continue to execute normally. If you want your program to wait for a
+-child process to finish executing before continuing, you must do this
+-explicitly after the fork operation, by calling `wait' or `waitpid'
+-(*note Process Completion::.). These functions give you limited
+-information about why the child terminated--for example, its exit
+-status code.
+-
+- A newly forked child process continues to execute the same program as
+-its parent process, at the point where the `fork' call returns. You
+-can use the return value from `fork' to tell whether the program is
+-running in the parent process or the child.
+-
+- Having several processes run the same program is only occasionally
+-useful. But the child can execute another program using one of the
+-`exec' functions; see *Note Executing a File::. The program that the
+-process is executing is called its "process image". Starting execution
+-of a new program causes the process to forget all about its previous
+-process image; when the new program exits, the process exits too,
+-instead of returning to the previous process image.
+-
+-
+-File: libc.info, Node: Process Identification, Next: Creating a Process, Prev: Process Creation Concepts, Up: Processes
+-
+-Process Identification
+-======================
+-
+- The `pid_t' data type represents process IDs. You can get the
+-process ID of a process by calling `getpid'. The function `getppid'
+-returns the process ID of the parent of the current process (this is
+-also known as the "parent process ID"). Your program should include
+-the header files `unistd.h' and `sys/types.h' to use these functions.
+-
+- - Data Type: pid_t
+- The `pid_t' data type is a signed integer type which is capable of
+- representing a process ID. In the GNU library, this is an `int'.
+-
+- - Function: pid_t getpid (void)
+- The `getpid' function returns the process ID of the current
+- process.
+-
+- - Function: pid_t getppid (void)
+- The `getppid' function returns the process ID of the parent of the
+- current process.
+-
+-
+-File: libc.info, Node: Creating a Process, Next: Executing a File, Prev: Process Identification, Up: Processes
+-
+-Creating a Process
+-==================
+-
+- The `fork' function is the primitive for creating a process. It is
+-declared in the header file `unistd.h'.
+-
+- - Function: pid_t fork (void)
+- The `fork' function creates a new process.
+-
+- If the operation is successful, there are then both parent and
+- child processes and both see `fork' return, but with different
+- values: it returns a value of `0' in the child process and returns
+- the child's process ID in the parent process.
+-
+- If process creation failed, `fork' returns a value of `-1' in the
+- parent process. The following `errno' error conditions are
+- defined for `fork':
+-
+- `EAGAIN'
+- There aren't enough system resources to create another
+- process, or the user already has too many processes running.
+- This means exceeding the `RLIMIT_NPROC' resource limit, which
+- can usually be increased; *note Limits on Resources::..
+-
+- `ENOMEM'
+- The process requires more space than the system can supply.
+-
+- The specific attributes of the child process that differ from the
+-parent process are:
+-
+- * The child process has its own unique process ID.
+-
+- * The parent process ID of the child process is the process ID of its
+- parent process.
+-
+- * The child process gets its own copies of the parent process's open
+- file descriptors. Subsequently changing attributes of the file
+- descriptors in the parent process won't affect the file
+- descriptors in the child, and vice versa. *Note Control
+- Operations::. However, the file position associated with each
+- descriptor is shared by both processes; *note File Position::..
+-
+- * The elapsed processor times for the child process are set to zero;
+- see *Note Processor Time::.
+-
+- * The child doesn't inherit file locks set by the parent process.
+- *Note Control Operations::.
+-
+- * The child doesn't inherit alarms set by the parent process. *Note
+- Setting an Alarm::.
+-
+- * The set of pending signals (*note Delivery of Signal::.) for the
+- child process is cleared. (The child process inherits its mask of
+- blocked signals and signal actions from the parent process.)
+-
+- - Function: pid_t vfork (void)
+- The `vfork' function is similar to `fork' but on some systems it
+- is more efficient; however, there are restrictions you must follow
+- to use it safely.
+-
+- While `fork' makes a complete copy of the calling process's address
+- space and allows both the parent and child to execute
+- independently, `vfork' does not make this copy. Instead, the
+- child process created with `vfork' shares its parent's address
+- space until it calls `_exit' or one of the `exec' functions. In
+- the meantime, the parent process suspends execution.
+-
+- You must be very careful not to allow the child process created
+- with `vfork' to modify any global data or even local variables
+- shared with the parent. Furthermore, the child process cannot
+- return from (or do a long jump out of) the function that called
+- `vfork'! This would leave the parent process's control
+- information very confused. If in doubt, use `fork' instead.
+-
+- Some operating systems don't really implement `vfork'. The GNU C
+- library permits you to use `vfork' on all systems, but actually
+- executes `fork' if `vfork' isn't available. If you follow the
+- proper precautions for using `vfork', your program will still work
+- even if the system uses `fork' instead.
+-
+-
+-File: libc.info, Node: Executing a File, Next: Process Completion, Prev: Creating a Process, Up: Processes
+-
+-Executing a File
+-================
+-
+- This section describes the `exec' family of functions, for executing
+-a file as a process image. You can use these functions to make a child
+-process execute a new program after it has been forked.
+-
+- The functions in this family differ in how you specify the arguments,
+-but otherwise they all do the same thing. They are declared in the
+-header file `unistd.h'.
+-
+- - Function: int execv (const char *FILENAME, char *const ARGV[])
+- The `execv' function executes the file named by FILENAME as a new
+- process image.
+-
+- The ARGV argument is an array of null-terminated strings that is
+- used to provide a value for the `argv' argument to the `main'
+- function of the program to be executed. The last element of this
+- array must be a null pointer. By convention, the first element of
+- this array is the file name of the program sans directory names.
+- *Note Program Arguments::, for full details on how programs can
+- access these arguments.
+-
+- The environment for the new process image is taken from the
+- `environ' variable of the current process image; see *Note
+- Environment Variables::, for information about environments.
+-
+- - Function: int execl (const char *FILENAME, const char *ARG0, ...)
+- This is similar to `execv', but the ARGV strings are specified
+- individually instead of as an array. A null pointer must be
+- passed as the last such argument.
+-
+- - Function: int execve (const char *FILENAME, char *const ARGV[], char
+- *const ENV[])
+- This is similar to `execv', but permits you to specify the
+- environment for the new program explicitly as the ENV argument.
+- This should be an array of strings in the same format as for the
+- `environ' variable; see *Note Environment Access::.
+-
+- - Function: int execle (const char *FILENAME, const char *ARG0, char
+- *const ENV[], ...)
+- This is similar to `execl', but permits you to specify the
+- environment for the new program explicitly. The environment
+- argument is passed following the null pointer that marks the last
+- ARGV argument, and should be an array of strings in the same
+- format as for the `environ' variable.
+-
+- - Function: int execvp (const char *FILENAME, char *const ARGV[])
+- The `execvp' function is similar to `execv', except that it
+- searches the directories listed in the `PATH' environment variable
+- (*note Standard Environment::.) to find the full file name of a
+- file from FILENAME if FILENAME does not contain a slash.
+-
+- This function is useful for executing system utility programs,
+- because it looks for them in the places that the user has chosen.
+- Shells use it to run the commands that users type.
+-
+- - Function: int execlp (const char *FILENAME, const char *ARG0, ...)
+- This function is like `execl', except that it performs the same
+- file name searching as the `execvp' function.
+-
+- The size of the argument list and environment list taken together
+-must not be greater than `ARG_MAX' bytes. *Note General Limits::. In
+-the GNU system, the size (which compares against `ARG_MAX') includes,
+-for each string, the number of characters in the string, plus the size
+-of a `char *', plus one, rounded up to a multiple of the size of a
+-`char *'. Other systems may have somewhat different rules for counting.
+-
+- These functions normally don't return, since execution of a new
+-program causes the currently executing program to go away completely.
+-A value of `-1' is returned in the event of a failure. In addition to
+-the usual file name errors (*note File Name Errors::.), the following
+-`errno' error conditions are defined for these functions:
+-
+-`E2BIG'
+- The combined size of the new program's argument list and
+- environment list is larger than `ARG_MAX' bytes. The GNU system
+- has no specific limit on the argument list size, so this error
+- code cannot result, but you may get `ENOMEM' instead if the
+- arguments are too big for available memory.
+-
+-`ENOEXEC'
+- The specified file can't be executed because it isn't in the right
+- format.
+-
+-`ENOMEM'
+- Executing the specified file requires more storage than is
+- available.
+-
+- If execution of the new file succeeds, it updates the access time
+-field of the file as if the file had been read. *Note File Times::,
+-for more details about access times of files.
+-
+- The point at which the file is closed again is not specified, but is
+-at some point before the process exits or before another process image
+-is executed.
+-
+- Executing a new process image completely changes the contents of
+-memory, copying only the argument and environment strings to new
+-locations. But many other attributes of the process are unchanged:
+-
+- * The process ID and the parent process ID. *Note Process Creation
+- Concepts::.
+-
+- * Session and process group membership. *Note Concepts of Job
+- Control::.
+-
+- * Real user ID and group ID, and supplementary group IDs. *Note
+- Process Persona::.
+-
+- * Pending alarms. *Note Setting an Alarm::.
+-
+- * Current working directory and root directory. *Note Working
+- Directory::. In the GNU system, the root directory is not copied
+- when executing a setuid program; instead the system default root
+- directory is used for the new program.
+-
+- * File mode creation mask. *Note Setting Permissions::.
+-
+- * Process signal mask; see *Note Process Signal Mask::.
+-
+- * Pending signals; see *Note Blocking Signals::.
+-
+- * Elapsed processor time associated with the process; see *Note
+- Processor Time::.
+-
+- If the set-user-ID and set-group-ID mode bits of the process image
+-file are set, this affects the effective user ID and effective group ID
+-(respectively) of the process. These concepts are discussed in detail
+-in *Note Process Persona::.
+-
+- Signals that are set to be ignored in the existing process image are
+-also set to be ignored in the new process image. All other signals are
+-set to the default action in the new process image. For more
+-information about signals, see *Note Signal Handling::.
+-
+- File descriptors open in the existing process image remain open in
+-the new process image, unless they have the `FD_CLOEXEC'
+-(close-on-exec) flag set. The files that remain open inherit all
+-attributes of the open file description from the existing process image,
+-including file locks. File descriptors are discussed in *Note
+-Low-Level I/O::.
+-
+- Streams, by contrast, cannot survive through `exec' functions,
+-because they are located in the memory of the process itself. The new
+-process image has no streams except those it creates afresh. Each of
+-the streams in the pre-`exec' process image has a descriptor inside it,
+-and these descriptors do survive through `exec' (provided that they do
+-not have `FD_CLOEXEC' set). The new process image can reconnect these
+-to new streams using `fdopen' (*note Descriptors and Streams::.).
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-37 glibc-2.1.3/manual/libc.info-37
+--- ../glibc-2.1.3/manual/libc.info-37 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-37 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1308 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Process Completion, Next: Process Completion Status, Prev: Executing a File, Up: Processes
+-
+-Process Completion
+-==================
+-
+- The functions described in this section are used to wait for a child
+-process to terminate or stop, and determine its status. These functions
+-are declared in the header file `sys/wait.h'.
+-
+- - Function: pid_t waitpid (pid_t PID, int *STATUS-PTR, int OPTIONS)
+- The `waitpid' function is used to request status information from a
+- child process whose process ID is PID. Normally, the calling
+- process is suspended until the child process makes status
+- information available by terminating.
+-
+- Other values for the PID argument have special interpretations. A
+- value of `-1' or `WAIT_ANY' requests status information for any
+- child process; a value of `0' or `WAIT_MYPGRP' requests
+- information for any child process in the same process group as the
+- calling process; and any other negative value - PGID requests
+- information for any child process whose process group ID is PGID.
+-
+- If status information for a child process is available
+- immediately, this function returns immediately without waiting.
+- If more than one eligible child process has status information
+- available, one of them is chosen randomly, and its status is
+- returned immediately. To get the status from the other eligible
+- child processes, you need to call `waitpid' again.
+-
+- The OPTIONS argument is a bit mask. Its value should be the
+- bitwise OR (that is, the `|' operator) of zero or more of the
+- `WNOHANG' and `WUNTRACED' flags. You can use the `WNOHANG' flag
+- to indicate that the parent process shouldn't wait; and the
+- `WUNTRACED' flag to request status information from stopped
+- processes as well as processes that have terminated.
+-
+- The status information from the child process is stored in the
+- object that STATUS-PTR points to, unless STATUS-PTR is a null
+- pointer.
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `waitpid' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `waitpid' should be protected using cancelation handlers.
+-
+- The return value is normally the process ID of the child process
+- whose status is reported. If there are child processes but none
+- of them is waiting to be noticed, `waitpid' will block until one
+- is. However, if the `WNOHANG' option was specified, `waitpid'
+- will return zero instead of blocking.
+-
+- If a specific PID to wait for was given to `waitpid', it will
+- ignore all other children (if any). Therefore if there are
+- children waiting to be noticed but the child whose PID was
+- specified is not one of them, `waitpid' will block or return zero
+- as described above.
+-
+- A value of `-1' is returned in case of error. The following
+- `errno' error conditions are defined for this function:
+-
+- `EINTR'
+- The function was interrupted by delivery of a signal to the
+- calling process. *Note Interrupted Primitives::.
+-
+- `ECHILD'
+- There are no child processes to wait for, or the specified PID
+- is not a child of the calling process.
+-
+- `EINVAL'
+- An invalid value was provided for the OPTIONS argument.
+-
+- These symbolic constants are defined as values for the PID argument
+-to the `waitpid' function.
+-
+-`WAIT_ANY'
+- This constant macro (whose value is `-1') specifies that `waitpid'
+- should return status information about any child process.
+-
+-`WAIT_MYPGRP'
+- This constant (with value `0') specifies that `waitpid' should
+- return status information about any child process in the same
+- process group as the calling process.
+-
+- These symbolic constants are defined as flags for the OPTIONS
+-argument to the `waitpid' function. You can bitwise-OR the flags
+-together to obtain a value to use as the argument.
+-
+-`WNOHANG'
+- This flag specifies that `waitpid' should return immediately
+- instead of waiting, if there is no child process ready to be
+- noticed.
+-
+-`WUNTRACED'
+- This flag specifies that `waitpid' should report the status of any
+- child processes that have been stopped as well as those that have
+- terminated.
+-
+- - Function: pid_t wait (int *STATUS-PTR)
+- This is a simplified version of `waitpid', and is used to wait
+- until any one child process terminates. The call:
+-
+- wait (&status)
+-
+- is exactly equivalent to:
+-
+- waitpid (-1, &status, 0)
+-
+- This function is a cancelation point in multi-threaded programs.
+- This is a problem if the thread allocates some resources (like
+- memory, file descriptors, semaphores or whatever) at the time
+- `wait' is called. If the thread gets canceled these resources
+- stay allocated until the program ends. To avoid this calls to
+- `wait' should be protected using cancelation handlers.
+-
+- - Function: pid_t wait4 (pid_t PID, int *STATUS-PTR, int OPTIONS,
+- struct rusage *USAGE)
+- If USAGE is a null pointer, `wait4' is equivalent to `waitpid
+- (PID, STATUS-PTR, OPTIONS)'.
+-
+- If USAGE is not null, `wait4' stores usage figures for the child
+- process in `*RUSAGE' (but only if the child has terminated, not if
+- it has stopped). *Note Resource Usage::.
+-
+- This function is a BSD extension.
+-
+- Here's an example of how to use `waitpid' to get the status from all
+-child processes that have terminated, without ever waiting. This
+-function is designed to be a handler for `SIGCHLD', the signal that
+-indicates that at least one child process has terminated.
+-
+- void
+- sigchld_handler (int signum)
+- {
+- int pid, status, serrno;
+- serrno = errno;
+- while (1)
+- {
+- pid = waitpid (WAIT_ANY, &status, WNOHANG);
+- if (pid < 0)
+- {
+- perror ("waitpid");
+- break;
+- }
+- if (pid == 0)
+- break;
+- notice_termination (pid, status);
+- }
+- errno = serrno;
+- }
+-
+-
+-File: libc.info, Node: Process Completion Status, Next: BSD Wait Functions, Prev: Process Completion, Up: Processes
+-
+-Process Completion Status
+-=========================
+-
+- If the exit status value (*note Program Termination::.) of the child
+-process is zero, then the status value reported by `waitpid' or `wait'
+-is also zero. You can test for other kinds of information encoded in
+-the returned status value using the following macros. These macros are
+-defined in the header file `sys/wait.h'.
+-
+- - Macro: int WIFEXITED (int STATUS)
+- This macro returns a nonzero value if the child process terminated
+- normally with `exit' or `_exit'.
+-
+- - Macro: int WEXITSTATUS (int STATUS)
+- If `WIFEXITED' is true of STATUS, this macro returns the low-order
+- 8 bits of the exit status value from the child process. *Note
+- Exit Status::.
+-
+- - Macro: int WIFSIGNALED (int STATUS)
+- This macro returns a nonzero value if the child process terminated
+- because it received a signal that was not handled. *Note Signal
+- Handling::.
+-
+- - Macro: int WTERMSIG (int STATUS)
+- If `WIFSIGNALED' is true of STATUS, this macro returns the signal
+- number of the signal that terminated the child process.
+-
+- - Macro: int WCOREDUMP (int STATUS)
+- This macro returns a nonzero value if the child process terminated
+- and produced a core dump.
+-
+- - Macro: int WIFSTOPPED (int STATUS)
+- This macro returns a nonzero value if the child process is stopped.
+-
+- - Macro: int WSTOPSIG (int STATUS)
+- If `WIFSTOPPED' is true of STATUS, this macro returns the signal
+- number of the signal that caused the child process to stop.
+-
+-
+-File: libc.info, Node: BSD Wait Functions, Next: Process Creation Example, Prev: Process Completion Status, Up: Processes
+-
+-BSD Process Wait Functions
+-==========================
+-
+- The GNU library also provides these related facilities for
+-compatibility with BSD Unix. BSD uses the `union wait' data type to
+-represent status values rather than an `int'. The two representations
+-are actually interchangeable; they describe the same bit patterns. The
+-GNU C Library defines macros such as `WEXITSTATUS' so that they will
+-work on either kind of object, and the `wait' function is defined to
+-accept either type of pointer as its STATUS-PTR argument.
+-
+- These functions are declared in `sys/wait.h'.
+-
+- - Data Type: union wait
+- This data type represents program termination status values. It
+- has the following members:
+-
+- `int w_termsig'
+- The value of this member is the same as that of the
+- `WTERMSIG' macro.
+-
+- `int w_coredump'
+- The value of this member is the same as that of the
+- `WCOREDUMP' macro.
+-
+- `int w_retcode'
+- The value of this member is the same as that of the
+- `WEXITSTATUS' macro.
+-
+- `int w_stopsig'
+- The value of this member is the same as that of the
+- `WSTOPSIG' macro.
+-
+- Instead of accessing these members directly, you should use the
+- equivalent macros.
+-
+- The `wait3' function is the predecessor to `wait4', which is more
+-flexible. `wait3' is now obsolete.
+-
+- - Function: pid_t wait3 (union wait *STATUS-PTR, int OPTIONS, struct
+- rusage *USAGE)
+- If USAGE is a null pointer, `wait3' is equivalent to `waitpid (-1,
+- STATUS-PTR, OPTIONS)'.
+-
+- If USAGE is not null, `wait3' stores usage figures for the child
+- process in `*RUSAGE' (but only if the child has terminated, not if
+- it has stopped). *Note Resource Usage::.
+-
+-
+-File: libc.info, Node: Process Creation Example, Prev: BSD Wait Functions, Up: Processes
+-
+-Process Creation Example
+-========================
+-
+- Here is an example program showing how you might write a function
+-similar to the built-in `system'. It executes its COMMAND argument
+-using the equivalent of `sh -c COMMAND'.
+-
+- #include <stddef.h>
+- #include <stdlib.h>
+- #include <unistd.h>
+- #include <sys/types.h>
+- #include <sys/wait.h>
+-
+- /* Execute the command using this shell program. */
+- #define SHELL "/bin/sh"
+- int
+- my_system (const char *command)
+- {
+- int status;
+- pid_t pid;
+-
+- pid = fork ();
+- if (pid == 0)
+- {
+- /* This is the child process. Execute the shell command. */
+- execl (SHELL, SHELL, "-c", command, NULL);
+- _exit (EXIT_FAILURE);
+- }
+- else if (pid < 0)
+- /* The fork failed. Report failure. */
+- status = -1;
+- else
+- /* This is the parent process. Wait for the child to complete. */
+- if (waitpid (pid, &status, 0) != pid)
+- status = -1;
+- return status;
+- }
+-
+- There are a couple of things you should pay attention to in this
+-example.
+-
+- Remember that the first `argv' argument supplied to the program
+-represents the name of the program being executed. That is why, in the
+-call to `execl', `SHELL' is supplied once to name the program to
+-execute and a second time to supply a value for `argv[0]'.
+-
+- The `execl' call in the child process doesn't return if it is
+-successful. If it fails, you must do something to make the child
+-process terminate. Just returning a bad status code with `return'
+-would leave two processes running the original program. Instead, the
+-right behavior is for the child process to report failure to its parent
+-process.
+-
+- Call `_exit' to accomplish this. The reason for using `_exit'
+-instead of `exit' is to avoid flushing fully buffered streams such as
+-`stdout'. The buffers of these streams probably contain data that was
+-copied from the parent process by the `fork', data that will be output
+-eventually by the parent process. Calling `exit' in the child would
+-output the data twice. *Note Termination Internals::.
+-
+-
+-File: libc.info, Node: Job Control, Next: Name Service Switch, Prev: Processes, Up: Top
+-
+-Job Control
+-***********
+-
+- "Job control" refers to the protocol for allowing a user to move
+-between multiple "process groups" (or "jobs") within a single "login
+-session". The job control facilities are set up so that appropriate
+-behavior for most programs happens automatically and they need not do
+-anything special about job control. So you can probably ignore the
+-material in this chapter unless you are writing a shell or login
+-program.
+-
+- You need to be familiar with concepts relating to process creation
+-(*note Process Creation Concepts::.) and signal handling (*note Signal
+-Handling::.) in order to understand this material presented in this
+-chapter.
+-
+-* Menu:
+-
+-* Concepts of Job Control:: Jobs can be controlled by a shell.
+-* Job Control is Optional:: Not all POSIX systems support job control.
+-* Controlling Terminal:: How a process gets its controlling terminal.
+-* Access to the Terminal:: How processes share the controlling terminal.
+-* Orphaned Process Groups:: Jobs left after the user logs out.
+-* Implementing a Shell:: What a shell must do to implement job control.
+-* Functions for Job Control:: Functions to control process groups.
+-
+-
+-File: libc.info, Node: Concepts of Job Control, Next: Job Control is Optional, Up: Job Control
+-
+-Concepts of Job Control
+-=======================
+-
+- The fundamental purpose of an interactive shell is to read commands
+-from the user's terminal and create processes to execute the programs
+-specified by those commands. It can do this using the `fork' (*note
+-Creating a Process::.) and `exec' (*note Executing a File::.) functions.
+-
+- A single command may run just one process--but often one command uses
+-several processes. If you use the `|' operator in a shell command, you
+-explicitly request several programs in their own processes. But even
+-if you run just one program, it can use multiple processes internally.
+-For example, a single compilation command such as `cc -c foo.c'
+-typically uses four processes (though normally only two at any given
+-time). If you run `make', its job is to run other programs in separate
+-processes.
+-
+- The processes belonging to a single command are called a "process
+-group" or "job". This is so that you can operate on all of them at
+-once. For example, typing `C-c' sends the signal `SIGINT' to terminate
+-all the processes in the foreground process group.
+-
+- A "session" is a larger group of processes. Normally all the
+-processes that stem from a single login belong to the same session.
+-
+- Every process belongs to a process group. When a process is
+-created, it becomes a member of the same process group and session as
+-its parent process. You can put it in another process group using the
+-`setpgid' function, provided the process group belongs to the same
+-session.
+-
+- The only way to put a process in a different session is to make it
+-the initial process of a new session, or a "session leader", using the
+-`setsid' function. This also puts the session leader into a new
+-process group, and you can't move it out of that process group again.
+-
+- Usually, new sessions are created by the system login program, and
+-the session leader is the process running the user's login shell.
+-
+- A shell that supports job control must arrange to control which job
+-can use the terminal at any time. Otherwise there might be multiple
+-jobs trying to read from the terminal at once, and confusion about which
+-process should receive the input typed by the user. To prevent this,
+-the shell must cooperate with the terminal driver using the protocol
+-described in this chapter.
+-
+- The shell can give unlimited access to the controlling terminal to
+-only one process group at a time. This is called the "foreground job"
+-on that controlling terminal. Other process groups managed by the shell
+-that are executing without such access to the terminal are called
+-"background jobs".
+-
+- If a background job needs to read from its controlling terminal, it
+-is "stopped" by the terminal driver; if the `TOSTOP' mode is set,
+-likewise for writing. The user can stop a foreground job by typing the
+-SUSP character (*note Special Characters::.) and a program can stop any
+-job by sending it a `SIGSTOP' signal. It's the responsibility of the
+-shell to notice when jobs stop, to notify the user about them, and to
+-provide mechanisms for allowing the user to interactively continue
+-stopped jobs and switch jobs between foreground and background.
+-
+- *Note Access to the Terminal::, for more information about I/O to the
+-controlling terminal,
+-
+-
+-File: libc.info, Node: Job Control is Optional, Next: Controlling Terminal, Prev: Concepts of Job Control, Up: Job Control
+-
+-Job Control is Optional
+-=======================
+-
+- Not all operating systems support job control. The GNU system does
+-support job control, but if you are using the GNU library on some other
+-system, that system may not support job control itself.
+-
+- You can use the `_POSIX_JOB_CONTROL' macro to test at compile-time
+-whether the system supports job control. *Note System Options::.
+-
+- If job control is not supported, then there can be only one process
+-group per session, which behaves as if it were always in the foreground.
+-The functions for creating additional process groups simply fail with
+-the error code `ENOSYS'.
+-
+- The macros naming the various job control signals (*note Job Control
+-Signals::.) are defined even if job control is not supported. However,
+-the system never generates these signals, and attempts to send a job
+-control signal or examine or specify their actions report errors or do
+-nothing.
+-
+-
+-File: libc.info, Node: Controlling Terminal, Next: Access to the Terminal, Prev: Job Control is Optional, Up: Job Control
+-
+-Controlling Terminal of a Process
+-=================================
+-
+- One of the attributes of a process is its controlling terminal.
+-Child processes created with `fork' inherit the controlling terminal
+-from their parent process. In this way, all the processes in a session
+-inherit the controlling terminal from the session leader. A session
+-leader that has control of a terminal is called the "controlling
+-process" of that terminal.
+-
+- You generally do not need to worry about the exact mechanism used to
+-allocate a controlling terminal to a session, since it is done for you
+-by the system when you log in.
+-
+- An individual process disconnects from its controlling terminal when
+-it calls `setsid' to become the leader of a new session. *Note Process
+-Group Functions::.
+-
+-
+-File: libc.info, Node: Access to the Terminal, Next: Orphaned Process Groups, Prev: Controlling Terminal, Up: Job Control
+-
+-Access to the Controlling Terminal
+-==================================
+-
+- Processes in the foreground job of a controlling terminal have
+-unrestricted access to that terminal; background processes do not. This
+-section describes in more detail what happens when a process in a
+-background job tries to access its controlling terminal.
+-
+- When a process in a background job tries to read from its controlling
+-terminal, the process group is usually sent a `SIGTTIN' signal. This
+-normally causes all of the processes in that group to stop (unless they
+-handle the signal and don't stop themselves). However, if the reading
+-process is ignoring or blocking this signal, then `read' fails with an
+-`EIO' error instead.
+-
+- Similarly, when a process in a background job tries to write to its
+-controlling terminal, the default behavior is to send a `SIGTTOU'
+-signal to the process group. However, the behavior is modified by the
+-`TOSTOP' bit of the local modes flags (*note Local Modes::.). If this
+-bit is not set (which is the default), then writing to the controlling
+-terminal is always permitted without sending a signal. Writing is also
+-permitted if the `SIGTTOU' signal is being ignored or blocked by the
+-writing process.
+-
+- Most other terminal operations that a program can do are treated as
+-reading or as writing. (The description of each operation should say
+-which.)
+-
+- For more information about the primitive `read' and `write'
+-functions, see *Note I/O Primitives::.
+-
+-
+-File: libc.info, Node: Orphaned Process Groups, Next: Implementing a Shell, Prev: Access to the Terminal, Up: Job Control
+-
+-Orphaned Process Groups
+-=======================
+-
+- When a controlling process terminates, its terminal becomes free and
+-a new session can be established on it. (In fact, another user could
+-log in on the terminal.) This could cause a problem if any processes
+-from the old session are still trying to use that terminal.
+-
+- To prevent problems, process groups that continue running even after
+-the session leader has terminated are marked as "orphaned process
+-groups".
+-
+- When a process group becomes an orphan, its processes are sent a
+-`SIGHUP' signal. Ordinarily, this causes the processes to terminate.
+-However, if a program ignores this signal or establishes a handler for
+-it (*note Signal Handling::.), it can continue running as in the orphan
+-process group even after its controlling process terminates; but it
+-still cannot access the terminal any more.
+-
+-
+-File: libc.info, Node: Implementing a Shell, Next: Functions for Job Control, Prev: Orphaned Process Groups, Up: Job Control
+-
+-Implementing a Job Control Shell
+-================================
+-
+- This section describes what a shell must do to implement job
+-control, by presenting an extensive sample program to illustrate the
+-concepts involved.
+-
+-* Menu:
+-
+-* Data Structures:: Introduction to the sample shell.
+-* Initializing the Shell:: What the shell must do to take
+- responsibility for job control.
+-* Launching Jobs:: Creating jobs to execute commands.
+-* Foreground and Background:: Putting a job in foreground of background.
+-* Stopped and Terminated Jobs:: Reporting job status.
+-* Continuing Stopped Jobs:: How to continue a stopped job in
+- the foreground or background.
+-* Missing Pieces:: Other parts of the shell.
+-
+-
+-File: libc.info, Node: Data Structures, Next: Initializing the Shell, Up: Implementing a Shell
+-
+-Data Structures for the Shell
+------------------------------
+-
+- All of the program examples included in this chapter are part of a
+-simple shell program. This section presents data structures and
+-utility functions which are used throughout the example.
+-
+- The sample shell deals mainly with two data structures. The `job'
+-type contains information about a job, which is a set of subprocesses
+-linked together with pipes. The `process' type holds information about
+-a single subprocess. Here are the relevant data structure declarations:
+-
+- /* A process is a single process. */
+- typedef struct process
+- {
+- struct process *next; /* next process in pipeline */
+- char **argv; /* for exec */
+- pid_t pid; /* process ID */
+- char completed; /* true if process has completed */
+- char stopped; /* true if process has stopped */
+- int status; /* reported status value */
+- } process;
+-
+- /* A job is a pipeline of processes. */
+- typedef struct job
+- {
+- struct job *next; /* next active job */
+- char *command; /* command line, used for messages */
+- process *first_process; /* list of processes in this job */
+- pid_t pgid; /* process group ID */
+- char notified; /* true if user told about stopped job */
+- struct termios tmodes; /* saved terminal modes */
+- int stdin, stdout, stderr; /* standard i/o channels */
+- } job;
+-
+- /* The active jobs are linked into a list. This is its head. */
+- job *first_job = NULL;
+-
+- Here are some utility functions that are used for operating on `job'
+-objects.
+-
+- /* Find the active job with the indicated PGID. */
+- job *
+- find_job (pid_t pgid)
+- {
+- job *j;
+-
+- for (j = first_job; j; j = j->next)
+- if (j->pgid == pgid)
+- return j;
+- return NULL;
+- }
+-
+- /* Return true if all processes in the job have stopped or completed. */
+- int
+- job_is_stopped (job *j)
+- {
+- process *p;
+-
+- for (p = j->first_process; p; p = p->next)
+- if (!p->completed && !p->stopped)
+- return 0;
+- return 1;
+- }
+-
+- /* Return true if all processes in the job have completed. */
+- int
+- job_is_completed (job *j)
+- {
+- process *p;
+-
+- for (p = j->first_process; p; p = p->next)
+- if (!p->completed)
+- return 0;
+- return 1;
+- }
+-
+-
+-File: libc.info, Node: Initializing the Shell, Next: Launching Jobs, Prev: Data Structures, Up: Implementing a Shell
+-
+-Initializing the Shell
+-----------------------
+-
+- When a shell program that normally performs job control is started,
+-it has to be careful in case it has been invoked from another shell
+-that is already doing its own job control.
+-
+- A subshell that runs interactively has to ensure that it has been
+-placed in the foreground by its parent shell before it can enable job
+-control itself. It does this by getting its initial process group ID
+-with the `getpgrp' function, and comparing it to the process group ID
+-of the current foreground job associated with its controlling terminal
+-(which can be retrieved using the `tcgetpgrp' function).
+-
+- If the subshell is not running as a foreground job, it must stop
+-itself by sending a `SIGTTIN' signal to its own process group. It may
+-not arbitrarily put itself into the foreground; it must wait for the
+-user to tell the parent shell to do this. If the subshell is continued
+-again, it should repeat the check and stop itself again if it is still
+-not in the foreground.
+-
+- Once the subshell has been placed into the foreground by its parent
+-shell, it can enable its own job control. It does this by calling
+-`setpgid' to put itself into its own process group, and then calling
+-`tcsetpgrp' to place this process group into the foreground.
+-
+- When a shell enables job control, it should set itself to ignore all
+-the job control stop signals so that it doesn't accidentally stop
+-itself. You can do this by setting the action for all the stop signals
+-to `SIG_IGN'.
+-
+- A subshell that runs non-interactively cannot and should not support
+-job control. It must leave all processes it creates in the same process
+-group as the shell itself; this allows the non-interactive shell and its
+-child processes to be treated as a single job by the parent shell. This
+-is easy to do--just don't use any of the job control primitives--but
+-you must remember to make the shell do it.
+-
+- Here is the initialization code for the sample shell that shows how
+-to do all of this.
+-
+- /* Keep track of attributes of the shell. */
+-
+- #include <sys/types.h>
+- #include <termios.h>
+- #include <unistd.h>
+-
+- pid_t shell_pgid;
+- struct termios shell_tmodes;
+- int shell_terminal;
+- int shell_is_interactive;
+-
+-
+- /* Make sure the shell is running interactively as the foreground job
+- before proceeding. */
+-
+- void
+- init_shell ()
+- {
+-
+- /* See if we are running interactively. */
+- shell_terminal = STDIN_FILENO;
+- shell_is_interactive = isatty (shell_terminal);
+-
+- if (shell_is_interactive)
+- {
+- /* Loop until we are in the foreground. */
+- while (tcgetpgrp (shell_terminal) != (shell_pgid = getpgrp ()))
+- kill (- shell_pgid, SIGTTIN);
+-
+- /* Ignore interactive and job-control signals. */
+- signal (SIGINT, SIG_IGN);
+- signal (SIGQUIT, SIG_IGN);
+- signal (SIGTSTP, SIG_IGN);
+- signal (SIGTTIN, SIG_IGN);
+- signal (SIGTTOU, SIG_IGN);
+- signal (SIGCHLD, SIG_IGN);
+-
+- /* Put ourselves in our own process group. */
+- shell_pgid = getpid ();
+- if (setpgid (shell_pgid, shell_pgid) < 0)
+- {
+- perror ("Couldn't put the shell in its own process group");
+- exit (1);
+- }
+-
+- /* Grab control of the terminal. */
+- tcsetpgrp (shell_terminal, shell_pgid);
+-
+- /* Save default terminal attributes for shell. */
+- tcgetattr (shell_terminal, &shell_tmodes);
+- }
+- }
+-
+-
+-File: libc.info, Node: Launching Jobs, Next: Foreground and Background, Prev: Initializing the Shell, Up: Implementing a Shell
+-
+-Launching Jobs
+---------------
+-
+- Once the shell has taken responsibility for performing job control on
+-its controlling terminal, it can launch jobs in response to commands
+-typed by the user.
+-
+- To create the processes in a process group, you use the same `fork'
+-and `exec' functions described in *Note Process Creation Concepts::.
+-Since there are multiple child processes involved, though, things are a
+-little more complicated and you must be careful to do things in the
+-right order. Otherwise, nasty race conditions can result.
+-
+- You have two choices for how to structure the tree of parent-child
+-relationships among the processes. You can either make all the
+-processes in the process group be children of the shell process, or you
+-can make one process in group be the ancestor of all the other processes
+-in that group. The sample shell program presented in this chapter uses
+-the first approach because it makes bookkeeping somewhat simpler.
+-
+- As each process is forked, it should put itself in the new process
+-group by calling `setpgid'; see *Note Process Group Functions::. The
+-first process in the new group becomes its "process group leader", and
+-its process ID becomes the "process group ID" for the group.
+-
+- The shell should also call `setpgid' to put each of its child
+-processes into the new process group. This is because there is a
+-potential timing problem: each child process must be put in the process
+-group before it begins executing a new program, and the shell depends on
+-having all the child processes in the group before it continues
+-executing. If both the child processes and the shell call `setpgid',
+-this ensures that the right things happen no matter which process gets
+-to it first.
+-
+- If the job is being launched as a foreground job, the new process
+-group also needs to be put into the foreground on the controlling
+-terminal using `tcsetpgrp'. Again, this should be done by the shell as
+-well as by each of its child processes, to avoid race conditions.
+-
+- The next thing each child process should do is to reset its signal
+-actions.
+-
+- During initialization, the shell process set itself to ignore job
+-control signals; see *Note Initializing the Shell::. As a result, any
+-child processes it creates also ignore these signals by inheritance.
+-This is definitely undesirable, so each child process should explicitly
+-set the actions for these signals back to `SIG_DFL' just after it is
+-forked.
+-
+- Since shells follow this convention, applications can assume that
+-they inherit the correct handling of these signals from the parent
+-process. But every application has a responsibility not to mess up the
+-handling of stop signals. Applications that disable the normal
+-interpretation of the SUSP character should provide some other
+-mechanism for the user to stop the job. When the user invokes this
+-mechanism, the program should send a `SIGTSTP' signal to the process
+-group of the process, not just to the process itself. *Note Signaling
+-Another Process::.
+-
+- Finally, each child process should call `exec' in the normal way.
+-This is also the point at which redirection of the standard input and
+-output channels should be handled. *Note Duplicating Descriptors::,
+-for an explanation of how to do this.
+-
+- Here is the function from the sample shell program that is
+-responsible for launching a program. The function is executed by each
+-child process immediately after it has been forked by the shell, and
+-never returns.
+-
+- void
+- launch_process (process *p, pid_t pgid,
+- int infile, int outfile, int errfile,
+- int foreground)
+- {
+- pid_t pid;
+-
+- if (shell_is_interactive)
+- {
+- /* Put the process into the process group and give the process group
+- the terminal, if appropriate.
+- This has to be done both by the shell and in the individual
+- child processes because of potential race conditions. */
+- pid = getpid ();
+- if (pgid == 0) pgid = pid;
+- setpgid (pid, pgid);
+- if (foreground)
+- tcsetpgrp (shell_terminal, pgid);
+-
+- /* Set the handling for job control signals back to the default. */
+- signal (SIGINT, SIG_DFL);
+- signal (SIGQUIT, SIG_DFL);
+- signal (SIGTSTP, SIG_DFL);
+- signal (SIGTTIN, SIG_DFL);
+- signal (SIGTTOU, SIG_DFL);
+- signal (SIGCHLD, SIG_DFL);
+- }
+-
+- /* Set the standard input/output channels of the new process. */
+- if (infile != STDIN_FILENO)
+- {
+- dup2 (infile, STDIN_FILENO);
+- close (infile);
+- }
+- if (outfile != STDOUT_FILENO)
+- {
+- dup2 (outfile, STDOUT_FILENO);
+- close (outfile);
+- }
+- if (errfile != STDERR_FILENO)
+- {
+- dup2 (errfile, STDERR_FILENO);
+- close (errfile);
+- }
+-
+- /* Exec the new process. Make sure we exit. */
+- execvp (p->argv[0], p->argv);
+- perror ("execvp");
+- exit (1);
+- }
+-
+- If the shell is not running interactively, this function does not do
+-anything with process groups or signals. Remember that a shell not
+-performing job control must keep all of its subprocesses in the same
+-process group as the shell itself.
+-
+- Next, here is the function that actually launches a complete job.
+-After creating the child processes, this function calls some other
+-functions to put the newly created job into the foreground or
+-background; these are discussed in *Note Foreground and Background::.
+-
+- void
+- launch_job (job *j, int foreground)
+- {
+- process *p;
+- pid_t pid;
+- int mypipe[2], infile, outfile;
+-
+- infile = j->stdin;
+- for (p = j->first_process; p; p = p->next)
+- {
+- /* Set up pipes, if necessary. */
+- if (p->next)
+- {
+- if (pipe (mypipe) < 0)
+- {
+- perror ("pipe");
+- exit (1);
+- }
+- outfile = mypipe[1];
+- }
+- else
+- outfile = j->stdout;
+-
+- /* Fork the child processes. */
+- pid = fork ();
+- if (pid == 0)
+- /* This is the child process. */
+- launch_process (p, j->pgid, infile,
+- outfile, j->stderr, foreground);
+- else if (pid < 0)
+- {
+- /* The fork failed. */
+- perror ("fork");
+- exit (1);
+- }
+- else
+- {
+- /* This is the parent process. */
+- p->pid = pid;
+- if (shell_is_interactive)
+- {
+- if (!j->pgid)
+- j->pgid = pid;
+- setpgid (pid, j->pgid);
+- }
+- }
+-
+- /* Clean up after pipes. */
+- if (infile != j->stdin)
+- close (infile);
+- if (outfile != j->stdout)
+- close (outfile);
+- infile = mypipe[0];
+- }
+-
+- format_job_info (j, "launched");
+-
+- if (!shell_is_interactive)
+- wait_for_job (j);
+- else if (foreground)
+- put_job_in_foreground (j, 0);
+- else
+- put_job_in_background (j, 0);
+- }
+-
+-
+-File: libc.info, Node: Foreground and Background, Next: Stopped and Terminated Jobs, Prev: Launching Jobs, Up: Implementing a Shell
+-
+-Foreground and Background
+--------------------------
+-
+- Now let's consider what actions must be taken by the shell when it
+-launches a job into the foreground, and how this differs from what must
+-be done when a background job is launched.
+-
+- When a foreground job is launched, the shell must first give it
+-access to the controlling terminal by calling `tcsetpgrp'. Then, the
+-shell should wait for processes in that process group to terminate or
+-stop. This is discussed in more detail in *Note Stopped and Terminated
+-Jobs::.
+-
+- When all of the processes in the group have either completed or
+-stopped, the shell should regain control of the terminal for its own
+-process group by calling `tcsetpgrp' again. Since stop signals caused
+-by I/O from a background process or a SUSP character typed by the user
+-are sent to the process group, normally all the processes in the job
+-stop together.
+-
+- The foreground job may have left the terminal in a strange state, so
+-the shell should restore its own saved terminal modes before
+-continuing. In case the job is merely been stopped, the shell should
+-first save the current terminal modes so that it can restore them later
+-if the job is continued. The functions for dealing with terminal modes
+-are `tcgetattr' and `tcsetattr'; these are described in *Note Terminal
+-Modes::.
+-
+- Here is the sample shell's function for doing all of this.
+-
+- /* Put job J in the foreground. If CONT is nonzero,
+- restore the saved terminal modes and send the process group a
+- `SIGCONT' signal to wake it up before we block. */
+-
+- void
+- put_job_in_foreground (job *j, int cont)
+- {
+- /* Put the job into the foreground. */
+- tcsetpgrp (shell_terminal, j->pgid);
+-
+- /* Send the job a continue signal, if necessary. */
+- if (cont)
+- {
+- tcsetattr (shell_terminal, TCSADRAIN, &j->tmodes);
+- if (kill (- j->pgid, SIGCONT) < 0)
+- perror ("kill (SIGCONT)");
+- }
+-
+- /* Wait for it to report. */
+- wait_for_job (j);
+-
+- /* Put the shell back in the foreground. */
+- tcsetpgrp (shell_terminal, shell_pgid);
+- /* Restore the shell's terminal modes. */
+- tcgetattr (shell_terminal, &j->tmodes);
+- tcsetattr (shell_terminal, TCSADRAIN, &shell_tmodes);
+- }
+-
+- If the process group is launched as a background job, the shell
+-should remain in the foreground itself and continue to read commands
+-from the terminal.
+-
+- In the sample shell, there is not much that needs to be done to put
+-a job into the background. Here is the function it uses:
+-
+- /* Put a job in the background. If the cont argument is true, send
+- the process group a `SIGCONT' signal to wake it up. */
+-
+- void
+- put_job_in_background (job *j, int cont)
+- {
+- /* Send the job a continue signal, if necessary. */
+- if (cont)
+- if (kill (-j->pgid, SIGCONT) < 0)
+- perror ("kill (SIGCONT)");
+- }
+-
+-
+-File: libc.info, Node: Stopped and Terminated Jobs, Next: Continuing Stopped Jobs, Prev: Foreground and Background, Up: Implementing a Shell
+-
+-Stopped and Terminated Jobs
+----------------------------
+-
+- When a foreground process is launched, the shell must block until
+-all of the processes in that job have either terminated or stopped. It
+-can do this by calling the `waitpid' function; see *Note Process
+-Completion::. Use the `WUNTRACED' option so that status is reported
+-for processes that stop as well as processes that terminate.
+-
+- The shell must also check on the status of background jobs so that it
+-can report terminated and stopped jobs to the user; this can be done by
+-calling `waitpid' with the `WNOHANG' option. A good place to put a
+-such a check for terminated and stopped jobs is just before prompting
+-for a new command.
+-
+- The shell can also receive asynchronous notification that there is
+-status information available for a child process by establishing a
+-handler for `SIGCHLD' signals. *Note Signal Handling::.
+-
+- In the sample shell program, the `SIGCHLD' signal is normally
+-ignored. This is to avoid reentrancy problems involving the global data
+-structures the shell manipulates. But at specific times when the shell
+-is not using these data structures--such as when it is waiting for
+-input on the terminal--it makes sense to enable a handler for
+-`SIGCHLD'. The same function that is used to do the synchronous status
+-checks (`do_job_notification', in this case) can also be called from
+-within this handler.
+-
+- Here are the parts of the sample shell program that deal with
+-checking the status of jobs and reporting the information to the user.
+-
+- /* Store the status of the process PID that was returned by waitpid.
+- Return 0 if all went well, nonzero otherwise. */
+-
+- int
+- mark_process_status (pid_t pid, int status)
+- {
+- job *j;
+- process *p;
+-
+- if (pid > 0)
+- {
+- /* Update the record for the process. */
+- for (j = first_job; j; j = j->next)
+- for (p = j->first_process; p; p = p->next)
+- if (p->pid == pid)
+- {
+- p->status = status;
+- if (WIFSTOPPED (status))
+- p->stopped = 1;
+- else
+- {
+- p->completed = 1;
+- if (WIFSIGNALED (status))
+- fprintf (stderr, "%d: Terminated by signal %d.\n",
+- (int) pid, WTERMSIG (p->status));
+- }
+- return 0;
+- }
+- fprintf (stderr, "No child process %d.\n", pid);
+- return -1;
+- }
+-
+- else if (pid == 0 || errno == ECHILD)
+- /* No processes ready to report. */
+- return -1;
+- else {
+- /* Other weird errors. */
+- perror ("waitpid");
+- return -1;
+- }
+- }
+-
+- /* Check for processes that have status information available,
+- without blocking. */
+-
+- void
+- update_status (void)
+- {
+- int status;
+- pid_t pid;
+-
+- do
+- pid = waitpid (WAIT_ANY, &status, WUNTRACED|WNOHANG);
+- while (!mark_process_status (pid, status));
+- }
+-
+- /* Check for processes that have status information available,
+- blocking until all processes in the given job have reported. */
+-
+- void
+- wait_for_job (job *j)
+- {
+- int status;
+- pid_t pid;
+-
+- do
+- pid = waitpid (WAIT_ANY, &status, WUNTRACED);
+- while (!mark_process_status (pid, status)
+- && !job_is_stopped (j)
+- && !job_is_completed (j));
+- }
+-
+- /* Format information about job status for the user to look at. */
+-
+- void
+- format_job_info (job *j, const char *status)
+- {
+- fprintf (stderr, "%ld (%s): %s\n", (long)j->pgid, status, j->command);
+- }
+-
+- /* Notify the user about stopped or terminated jobs.
+- Delete terminated jobs from the active job list. */
+-
+- void
+- do_job_notification (void)
+- {
+- job *j, *jlast, *jnext;
+- process *p;
+-
+- /* Update status information for child processes. */
+- update_status ();
+-
+- jlast = NULL;
+- for (j = first_job; j; j = jnext)
+- {
+- jnext = j->next;
+-
+- /* If all processes have completed, tell the user the job has
+- completed and delete it from the list of active jobs. */
+- if (job_is_completed (j)) {
+- format_job_info (j, "completed");
+- if (jlast)
+- jlast->next = jnext;
+- else
+- first_job = jnext;
+- free_job (j);
+- }
+-
+- /* Notify the user about stopped jobs,
+- marking them so that we won't do this more than once. */
+- else if (job_is_stopped (j) && !j->notified) {
+- format_job_info (j, "stopped");
+- j->notified = 1;
+- jlast = j;
+- }
+-
+- /* Don't say anything about jobs that are still running. */
+- else
+- jlast = j;
+- }
+- }
+-
+-
+-File: libc.info, Node: Continuing Stopped Jobs, Next: Missing Pieces, Prev: Stopped and Terminated Jobs, Up: Implementing a Shell
+-
+-Continuing Stopped Jobs
+------------------------
+-
+- The shell can continue a stopped job by sending a `SIGCONT' signal
+-to its process group. If the job is being continued in the foreground,
+-the shell should first invoke `tcsetpgrp' to give the job access to the
+-terminal, and restore the saved terminal settings. After continuing a
+-job in the foreground, the shell should wait for the job to stop or
+-complete, as if the job had just been launched in the foreground.
+-
+- The sample shell program handles both newly created and continued
+-jobs with the same pair of functions, `put_job_in_foreground' and
+-`put_job_in_background'. The definitions of these functions were given
+-in *Note Foreground and Background::. When continuing a stopped job, a
+-nonzero value is passed as the CONT argument to ensure that the
+-`SIGCONT' signal is sent and the terminal modes reset, as appropriate.
+-
+- This leaves only a function for updating the shell's internal
+-bookkeeping about the job being continued:
+-
+- /* Mark a stopped job J as being running again. */
+-
+- void
+- mark_job_as_running (job *j)
+- {
+- Process *p;
+-
+- for (p = j->first_process; p; p = p->next)
+- p->stopped = 0;
+- j->notified = 0;
+- }
+-
+- /* Continue the job J. */
+-
+- void
+- continue_job (job *j, int foreground)
+- {
+- mark_job_as_running (j);
+- if (foreground)
+- put_job_in_foreground (j, 1);
+- else
+- put_job_in_background (j, 1);
+- }
+-
+-
+-File: libc.info, Node: Missing Pieces, Prev: Continuing Stopped Jobs, Up: Implementing a Shell
+-
+-The Missing Pieces
+-------------------
+-
+- The code extracts for the sample shell included in this chapter are
+-only a part of the entire shell program. In particular, nothing at all
+-has been said about how `job' and `program' data structures are
+-allocated and initialized.
+-
+- Most real shells provide a complex user interface that has support
+-for a command language; variables; abbreviations, substitutions, and
+-pattern matching on file names; and the like. All of this is far too
+-complicated to explain here! Instead, we have concentrated on showing
+-how to implement the core process creation and job control functions
+-that can be called from such a shell.
+-
+- Here is a table summarizing the major entry points we have presented:
+-
+-`void init_shell (void)'
+- Initialize the shell's internal state. *Note Initializing the
+- Shell::.
+-
+-`void launch_job (job *J, int FOREGROUND)'
+- Launch the job J as either a foreground or background job. *Note
+- Launching Jobs::.
+-
+-`void do_job_notification (void)'
+- Check for and report any jobs that have terminated or stopped.
+- Can be called synchronously or within a handler for `SIGCHLD'
+- signals. *Note Stopped and Terminated Jobs::.
+-
+-`void continue_job (job *J, int FOREGROUND)'
+- Continue the job J. *Note Continuing Stopped Jobs::.
+-
+- Of course, a real shell would also want to provide other functions
+-for managing jobs. For example, it would be useful to have commands to
+-list all active jobs or to send a signal (such as `SIGKILL') to a job.
+-
+-
+-File: libc.info, Node: Functions for Job Control, Prev: Implementing a Shell, Up: Job Control
+-
+-Functions for Job Control
+-=========================
+-
+- This section contains detailed descriptions of the functions relating
+-to job control.
+-
+-* Menu:
+-
+-* Identifying the Terminal:: Determining the controlling terminal's name.
+-* Process Group Functions:: Functions for manipulating process groups.
+-* Terminal Access Functions:: Functions for controlling terminal access.
+-
+-
+-File: libc.info, Node: Identifying the Terminal, Next: Process Group Functions, Up: Functions for Job Control
+-
+-Identifying the Controlling Terminal
+-------------------------------------
+-
+- You can use the `ctermid' function to get a file name that you can
+-use to open the controlling terminal. In the GNU library, it returns
+-the same string all the time: `"/dev/tty"'. That is a special "magic"
+-file name that refers to the controlling terminal of the current
+-process (if it has one). To find the name of the specific terminal
+-device, use `ttyname'; *note Is It a Terminal::..
+-
+- The function `ctermid' is declared in the header file `stdio.h'.
+-
+- - Function: char * ctermid (char *STRING)
+- The `ctermid' function returns a string containing the file name of
+- the controlling terminal for the current process. If STRING is
+- not a null pointer, it should be an array that can hold at least
+- `L_ctermid' characters; the string is returned in this array.
+- Otherwise, a pointer to a string in a static area is returned,
+- which might get overwritten on subsequent calls to this function.
+-
+- An empty string is returned if the file name cannot be determined
+- for any reason. Even if a file name is returned, access to the
+- file it represents is not guaranteed.
+-
+- - Macro: int L_ctermid
+- The value of this macro is an integer constant expression that
+- represents the size of a string large enough to hold the file name
+- returned by `ctermid'.
+-
+- See also the `isatty' and `ttyname' functions, in *Note Is It a
+-Terminal::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-38 glibc-2.1.3/manual/libc.info-38
+--- ../glibc-2.1.3/manual/libc.info-38 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-38 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1195 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Process Group Functions, Next: Terminal Access Functions, Prev: Identifying the Terminal, Up: Functions for Job Control
+-
+-Process Group Functions
+------------------------
+-
+- Here are descriptions of the functions for manipulating process
+-groups. Your program should include the header files `sys/types.h' and
+-`unistd.h' to use these functions.
+-
+- - Function: pid_t setsid (void)
+- The `setsid' function creates a new session. The calling process
+- becomes the session leader, and is put in a new process group whose
+- process group ID is the same as the process ID of that process.
+- There are initially no other processes in the new process group,
+- and no other process groups in the new session.
+-
+- This function also makes the calling process have no controlling
+- terminal.
+-
+- The `setsid' function returns the new process group ID of the
+- calling process if successful. A return value of `-1' indicates an
+- error. The following `errno' error conditions are defined for this
+- function:
+-
+- `EPERM'
+- The calling process is already a process group leader, or
+- there is already another process group around that has the
+- same process group ID.
+-
+- - Function: pid_t getsid (pid_t PID)
+- The `getsid' function returns the process group ID of the session
+- leader of the specified process. If a PID is `0', the process
+- group ID of the session leader of the current process is returned.
+-
+- In case of error `-1' is returned and `errno' is set. The
+- following `errno' error conditions are defined for this function:
+-
+- `ESRCH'
+- There is no process with the given process ID PID.
+-
+- `EPERM'
+- The calling process and the process specified by PID are in
+- different sessions, and the implementation doesn't allow to
+- access the process group ID of the session leader of the
+- process with ID PID from the calling process.
+-
+- The `getpgrp' function has two definitions: one derived from BSD
+-Unix, and one from the POSIX.1 standard. The feature test macros you
+-have selected (*note Feature Test Macros::.) determine which definition
+-you get. Specifically, you get the BSD version if you define
+-`_BSD_SOURCE'; otherwise, you get the POSIX version if you define
+-`_POSIX_SOURCE' or `_GNU_SOURCE'. Programs written for old BSD systems
+-will not include `unistd.h', which defines `getpgrp' specially under
+-`_BSD_SOURCE'. You must link such programs with the `-lbsd-compat'
+-option to get the BSD definition.
+-
+- - POSIX.1 Function: pid_t getpgrp (void)
+- The POSIX.1 definition of `getpgrp' returns the process group ID of
+- the calling process.
+-
+- - BSD Function: pid_t getpgrp (pid_t PID)
+- The BSD definition of `getpgrp' returns the process group ID of the
+- process PID. You can supply a value of `0' for the PID argument
+- to get information about the calling process.
+-
+- - System V Function: int getpgid (pid_t PID)
+- `getpgid' is the same as the BSD function `getpgrp'. It returns
+- the process group ID of the process PID. You can supply a value
+- of `0' for the PID argument to get information about the calling
+- process.
+-
+- In case of error `-1' is returned and `errno' is set. The
+- following `errno' error conditions are defined for this function:
+-
+- `ESRCH'
+- There is no process with the given process ID PID. The
+- calling process and the process specified by PID are in
+- different sessions, and the implementation doesn't allow to
+- access the process group ID of the process with ID PID from
+- the calling process.
+-
+- - Function: int setpgid (pid_t PID, pid_t PGID)
+- The `setpgid' function puts the process PID into the process group
+- PGID. As a special case, either PID or PGID can be zero to
+- indicate the process ID of the calling process.
+-
+- This function fails on a system that does not support job control.
+- *Note Job Control is Optional::, for more information.
+-
+- If the operation is successful, `setpgid' returns zero. Otherwise
+- it returns `-1'. The following `errno' error conditions are
+- defined for this function:
+-
+- `EACCES'
+- The child process named by PID has executed an `exec'
+- function since it was forked.
+-
+- `EINVAL'
+- The value of the PGID is not valid.
+-
+- `ENOSYS'
+- The system doesn't support job control.
+-
+- `EPERM'
+- The process indicated by the PID argument is a session leader,
+- or is not in the same session as the calling process, or the
+- value of the PGID argument doesn't match a process group ID
+- in the same session as the calling process.
+-
+- `ESRCH'
+- The process indicated by the PID argument is not the calling
+- process or a child of the calling process.
+-
+- - Function: int setpgrp (pid_t PID, pid_t PGID)
+- This is the BSD Unix name for `setpgid'. Both functions do exactly
+- the same thing.
+-
+-
+-File: libc.info, Node: Terminal Access Functions, Prev: Process Group Functions, Up: Functions for Job Control
+-
+-Functions for Controlling Terminal Access
+------------------------------------------
+-
+- These are the functions for reading or setting the foreground
+-process group of a terminal. You should include the header files
+-`sys/types.h' and `unistd.h' in your application to use these functions.
+-
+- Although these functions take a file descriptor argument to specify
+-the terminal device, the foreground job is associated with the terminal
+-file itself and not a particular open file descriptor.
+-
+- - Function: pid_t tcgetpgrp (int FILEDES)
+- This function returns the process group ID of the foreground
+- process group associated with the terminal open on descriptor
+- FILEDES.
+-
+- If there is no foreground process group, the return value is a
+- number greater than `1' that does not match the process group ID
+- of any existing process group. This can happen if all of the
+- processes in the job that was formerly the foreground job have
+- terminated, and no other job has yet been moved into the
+- foreground.
+-
+- In case of an error, a value of `-1' is returned. The following
+- `errno' error conditions are defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENOSYS'
+- The system doesn't support job control.
+-
+- `ENOTTY'
+- The terminal file associated with the FILEDES argument isn't
+- the controlling terminal of the calling process.
+-
+- - Function: int tcsetpgrp (int FILEDES, pid_t PGID)
+- This function is used to set a terminal's foreground process group
+- ID. The argument FILEDES is a descriptor which specifies the
+- terminal; PGID specifies the process group. The calling process
+- must be a member of the same session as PGID and must have the same
+- controlling terminal.
+-
+- For terminal access purposes, this function is treated as output.
+- If it is called from a background process on its controlling
+- terminal, normally all processes in the process group are sent a
+- `SIGTTOU' signal. The exception is if the calling process itself
+- is ignoring or blocking `SIGTTOU' signals, in which case the
+- operation is performed and no signal is sent.
+-
+- If successful, `tcsetpgrp' returns `0'. A return value of `-1'
+- indicates an error. The following `errno' error conditions are
+- defined for this function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINVAL'
+- The PGID argument is not valid.
+-
+- `ENOSYS'
+- The system doesn't support job control.
+-
+- `ENOTTY'
+- The FILEDES isn't the controlling terminal of the calling
+- process.
+-
+- `EPERM'
+- The PGID isn't a process group in the same session as the
+- calling process.
+-
+- - Function: pid_t tcgetsid (int FILDES)
+- This function is used to obtain the process group ID of the session
+- for which terminal specified by FILDES is the controlling terminal.
+- If the call is successful the group ID is returned. Otherwise the
+- return value is `(pid_t) -1' and the global variable ERRNO is set
+- to the following value:
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `ENOTTY'
+- The calling process does not have a controlling terminal, or
+- the file ins not the controlling terminal.
+-
+-
+-File: libc.info, Node: Name Service Switch, Next: Users and Groups, Prev: Job Control, Up: Top
+-
+-System Databases and Name Service Switch
+-****************************************
+-
+- Various functions in the C Library need to be configured to work
+-correctly in the local environment. Traditionally, this was done by
+-using files (e.g., `/etc/passwd'), but other nameservices (like the
+-Network Information Service (NIS) and the Domain Name Service (DNS))
+-became popular, and were hacked into the C library, usually with a fixed
+-search order (*note frobnicate: (jargon)frobnicate.).
+-
+- The GNU C Library contains a cleaner solution of this problem. It is
+-designed after a method used by Sun Microsystems in the C library of
+-Solaris 2. GNU C Library follows their name and calls this scheme
+-"Name Service Switch" (NSS).
+-
+- Though the interface might be similar to Sun's version there is no
+-common code. We never saw any source code of Sun's implementation and
+-so the internal interface is incompatible. This also manifests in the
+-file names we use as we will see later.
+-
+-* Menu:
+-
+-* NSS Basics:: What is this NSS good for.
+-* NSS Configuration File:: Configuring NSS.
+-* NSS Module Internals:: How does it work internally.
+-* Extending NSS:: What to do to add services or databases.
+-
+-
+-File: libc.info, Node: NSS Basics, Next: NSS Configuration File, Prev: Name Service Switch, Up: Name Service Switch
+-
+-NSS Basics
+-==========
+-
+- The basic idea is to put the implementation of the different services
+-offered to access the databases in separate modules. This has some
+-advantages:
+-
+- 1. Contributors can add new services without adding them to GNU C
+- Library.
+-
+- 2. The modules can be updated separately.
+-
+- 3. The C library image is smaller.
+-
+- To fulfill the first goal above the ABI of the modules will be
+-described below. For getting the implementation of a new service right
+-it is important to understand how the functions in the modules get
+-called. They are in no way designed to be used by the programmer
+-directly. Instead the programmer should only use the documented and
+-standardized functions to access the databases.
+-
+-The databases available in the NSS are
+-
+-`aliases'
+- Mail aliases
+-
+-`ethers'
+- Ethernet numbers,
+-
+-`group'
+- Groups of users, *note Group Database::..
+-
+-`hosts'
+- Host names and numbers, *note Host Names::..
+-
+-`netgroup'
+- Network wide list of host and users, *note Netgroup Database::..
+-
+-`networks'
+- Network names and numbers, *note Networks Database::..
+-
+-`protocols'
+- Network protocols, *note Protocols Database::..
+-
+-`passwd'
+- User passwords, *note User Database::..
+-
+-`rpc'
+- Remote procedure call names and numbers,
+-
+-`services'
+- Network services, *note Services Database::..
+-
+-`shadow'
+- Shadow user passwords,
+-
+-There will be some more added later (`automount', `bootparams',
+-`netmasks', and `publickey').
+-
+-
+-File: libc.info, Node: NSS Configuration File, Next: NSS Module Internals, Prev: NSS Basics, Up: Name Service Switch
+-
+-The NSS Configuration File
+-==========================
+-
+- Somehow the NSS code must be told about the wishes of the user. For
+-this reason there is the file `/etc/nsswitch.conf'. For each database
+-this file contain a specification how the lookup process should work.
+-The file could look like this:
+-
+- # /etc/nsswitch.conf
+- #
+- # Name Service Switch configuration file.
+- #
+-
+- passwd: db files nis
+- shadow: files
+- group: db files nis
+-
+- hosts: files nisplus nis dns
+- networks: nisplus [NOTFOUND=return] files
+-
+- ethers: nisplus [NOTFOUND=return] db files
+- protocols: nisplus [NOTFOUND=return] db files
+- rpc: nisplus [NOTFOUND=return] db files
+- services: nisplus [NOTFOUND=return] db files
+-
+- The first column is the database as you can guess from the table
+-above. The rest of the line specifies how the lookup process works.
+-Please note that you specify the way it works for each database
+-individually. This cannot be done with the old way of a monolithic
+-implementation.
+-
+- The configuration specification for each database can contain two
+-different items:
+-
+- * the service specification like `files', `db', or `nis'.
+-
+- * the reaction on lookup result like `[NOTFOUND=return]'.
+-
+-* Menu:
+-
+-* Services in the NSS configuration:: Service names in the NSS configuration.
+-* Actions in the NSS configuration:: React appropriately to the lookup result.
+-* Notes on NSS Configuration File:: Things to take care about while
+- configuring NSS.
+-
+-
+-File: libc.info, Node: Services in the NSS configuration, Next: Actions in the NSS configuration, Prev: NSS Configuration File, Up: NSS Configuration File
+-
+-Services in the NSS configuration File
+---------------------------------------
+-
+- The above example file mentions four different services: `files',
+-`db', `nis', and `nisplus'. This does not mean these services are
+-available on all sites and it does also not mean these are all the
+-services which will ever be available.
+-
+- In fact, these names are simply strings which the NSS code uses to
+-find the implicitly addressed functions. The internal interface will be
+-described later. Visible to the user are the modules which implement an
+-individual service.
+-
+- Assume the service NAME shall be used for a lookup. The code for
+-this service is implemented in a module called `libnss_NAME'. On a
+-system supporting shared libraries this is in fact a shared library
+-with the name (for example) `libnss_NAME.so.2'. The number at the end
+-is the currently used version of the interface which will not change
+-frequently. Normally the user should not have to be cognizant of these
+-files since they should be placed in a directory where they are found
+-automatically. Only the names of all available services are important.
+-
+-
+-File: libc.info, Node: Actions in the NSS configuration, Next: Notes on NSS Configuration File, Prev: Services in the NSS configuration, Up: NSS Configuration File
+-
+-Actions in the NSS configuration
+---------------------------------
+-
+- The second item in the specification gives the user much finer
+-control on the lookup process. Action items are placed between two
+-service names and are written within brackets. The general form is
+-
+- `[' ( `!'? STATUS `=' ACTION )+ `]'
+-
+-where
+-
+- STATUS => success | notfound | unavail | tryagain
+- ACTION => return | continue
+-
+- The case of the keywords is insignificant. The STATUS values are
+-the results of a call to a lookup function of a specific service. They
+-mean
+-
+-`success'
+- No error occurred and the wanted entry is returned. The default
+- action for this is `return'.
+-
+-`notfound'
+- The lookup process works ok but the needed value was not found.
+- The default action is `continue'.
+-
+-`unavail'
+- The service is permanently unavailable. This can either mean the
+- needed file is not available, or, for DNS, the server is not
+- available or does not allow queries. The default action is
+- `continue'.
+-
+-`tryagain'
+- The service is temporarily unavailable. This could mean a file is
+- locked or a server currently cannot accept more connections. The
+- default action is `continue'.
+-
+-If we have a line like
+-
+- ethers: nisplus [NOTFOUND=return] db files
+-
+-this is equivalent to
+-
+- ethers: nisplus [SUCCESS=return NOTFOUND=return UNAVAIL=continue
+- TRYAGAIN=continue]
+- db [SUCCESS=return NOTFOUND=continue UNAVAIL=continue
+- TRYAGAIN=continue]
+- files
+-
+-(except that it would have to be written on one line). The default
+-value for the actions are normally what you want, and only need to be
+-changed in exceptional cases.
+-
+- If the optional `!' is placed before the STATUS this means the
+-following action is used for all statuses but STATUS itself. I.e., `!'
+-is negation as in the C language (and others).
+-
+- Before we explain the exception which makes this action item
+-necessary one more remark: obviously it makes no sense to add another
+-action item after the `files' service. Since there is no other service
+-following the action *always* is `return'.
+-
+- Now, why is this `[NOTFOUND=return]' action useful? To understand
+-this we should know that the `nisplus' service is often complete; i.e.,
+-if an entry is not available in the NIS+ tables it is not available
+-anywhere else. This is what is expressed by this action item: it is
+-useless to examine further services since they will not give us a
+-result.
+-
+- The situation would be different if the NIS+ service is not available
+-because the machine is booting. In this case the return value of the
+-lookup function is not `notfound' but instead `unavail'. And as you
+-can see in the complete form above: in this situation the `db' and
+-`files' services are used. Neat, isn't it? The system administrator
+-need not pay special care for the time the system is not completely
+-ready to work (while booting or shutdown or network problems).
+-
+-
+-File: libc.info, Node: Notes on NSS Configuration File, Prev: Actions in the NSS configuration, Up: NSS Configuration File
+-
+-Notes on the NSS Configuration File
+------------------------------------
+-
+- Finally a few more hints. The NSS implementation is not completely
+-helpless if `/etc/nsswitch.conf' does not exist. For all supported
+-databases there is a default value so it should normally be possible to
+-get the system running even if the file is corrupted or missing.
+-
+- For the `hosts' and `networks' databases the default value is `dns
+-[!UNAVAIL=return] files'. I.e., the system is prepared for the DNS
+-service not to be available but if it is available the answer it
+-returns is ultimative.
+-
+- The `passwd', `group', and `shadow' databases are traditionally
+-handled in a special way. The appropriate files in the `/etc'
+-directory are read but if an entry with a name starting with a `+'
+-character is found NIS is used. This kind of lookup remains possible
+-by using the special lookup service `compat' and the default value for
+-the three databases above is `compat [NOTFOUND=return] files'.
+-
+- For all other databases the default value is `nis [NOTFOUND=return]
+-files'. This solution give the best chance to be correct since NIS and
+-file based lookup is used.
+-
+- A second point is that the user should try to optimize the lookup
+-process. The different service have different response times. A
+-simple file look up on a local file could be fast, but if the file is
+-long and the needed entry is near the end of the file this may take
+-quite some time. In this case it might be better to use the `db'
+-service which allows fast local access to large data sets.
+-
+- Often the situation is that some global information like NIS must be
+-used. So it is unavoidable to use service entries like `nis' etc. But
+-one should avoid slow services like this if possible.
+-
+-
+-File: libc.info, Node: NSS Module Internals, Next: Extending NSS, Prev: NSS Configuration File, Up: Name Service Switch
+-
+-NSS Module Internals
+-====================
+-
+- Now it is time to described how the modules look like. The functions
+-contained in a module are identified by their names. I.e., there is no
+-jump table or the like. How this is done is of no interest here; those
+-interested in this topic should read about Dynamic Linking.
+-
+-* Menu:
+-
+-* NSS Module Names:: Construction of the interface function of
+- the NSS modules.
+-* NSS Modules Interface:: Programming interface in the NSS module
+- functions.
+-
+-
+-File: libc.info, Node: NSS Module Names, Next: NSS Modules Interface, Prev: NSS Module Internals, Up: NSS Module Internals
+-
+-The Naming Scheme of the NSS Modules
+-------------------------------------
+-
+-The name of each function consist of various parts:
+-
+- _nss_SERVICE_FUNCTION
+-
+- SERVICE of course corresponds to the name of the module this
+-function is found in.(1) The FUNCTION part is derived from the
+-interface function in the C library itself. If the user calls the
+-function `gethostbyname' and the service used is `files' the function
+-
+- _nss_files_gethostbyname_r
+-
+-in the module
+-
+- libnss_files.so.2
+-
+-is used. You see, what is explained above in not the whole truth. In
+-fact the NSS modules only contain reentrant versions of the lookup
+-functions. I.e., if the user would call the `gethostbyname_r' function
+-this also would end in the above function. For all user interface
+-functions the C library maps this call to a call to the reentrant
+-function. For reentrant functions this is trivial since the interface
+-is (nearly) the same. For the non-reentrant version The library keeps
+-internal buffers which are used to replace the user supplied buffer.
+-
+- I.e., the reentrant functions *can* have counterparts. No service
+-module is forced to have functions for all databases and all kinds to
+-access them. If a function is not available it is simply treated as if
+-the function would return `unavail' (*note Actions in the NSS
+-configuration::.).
+-
+- The file name `libnss_files.so.2' would be on a Solaris 2 system
+-`nss_files.so.2'. This is the difference mentioned above. Sun's NSS
+-modules are usable as modules which get indirectly loaded only.
+-
+- The NSS modules in the GNU C Library are prepared to be used as
+-normal libraries itself. This is *not* true in the moment, though.
+-But the different organization of the name space in the modules does
+-not make it impossible like it is for Solaris. Now you can see why the
+-modules are still libraries.(2)
+-
+- ---------- Footnotes ----------
+-
+- (1) Now you might ask why to duplicate this information. The answer
+-is that we want to keep the possibility to link directly with these
+-shared objects.
+-
+- (2) There is a second explanation: we were too lazy to change the
+-Makefiles to allow the generation of shared objects not starting with
+-`lib' but do not tell this anybody.
+-
+-
+-File: libc.info, Node: NSS Modules Interface, Prev: NSS Module Names, Up: NSS Module Internals
+-
+-The Interface of the Function in NSS Modules
+---------------------------------------------
+-
+- Now we know about the functions contained in the modules. It is now
+-time to describe the types. When we mentioned the reentrant versions of
+-the functions above, this means there are some additional arguments
+-(compared with the standard, non-reentrant version). The prototypes for
+-the non-reentrant and reentrant versions of our function above are:
+-
+- struct hostent *gethostbyname (const char *name)
+-
+- int gethostbyname_r (const char *name, struct hostent *result_buf,
+- char *buf, size_t buflen, struct hostent **result,
+- int *h_errnop)
+-
+-The actual prototype of the function in the NSS modules in this case is
+-
+- enum nss_status _nss_files_gethostbyname_r (const char *name,
+- struct hostent *result_buf,
+- char *buf, size_t buflen,
+- int *errnop, int *h_errnop)
+-
+- I.e., the interface function is in fact the reentrant function with
+-the change of the return value and the omission of the RESULT
+-parameter. While the user-level function returns a pointer to the
+-result the reentrant function return an `enum nss_status' value:
+-
+-`NSS_STATUS_TRYAGAIN'
+- numeric value `-2'
+-
+-`NSS_STATUS_UNAVAIL'
+- numeric value `-1'
+-
+-`NSS_STATUS_NOTFOUND'
+- numeric value `0'
+-
+-`NSS_STATUS_SUCCESS'
+- numeric value `1'
+-
+-Now you see where the action items of the `/etc/nsswitch.conf' file are
+-used.
+-
+- If you study the source code you will find there is a fifth value:
+-`NSS_STATUS_RETURN'. This is an internal use only value, used by a few
+-functions in places where none of the above value can be used. If
+-necessary the source code should be examined to learn about the details.
+-
+- In case the interface function has to return an error it is important
+-that the correct error code is stored in `*ERRNOP'. Some return status
+-value have only one associated error code, others have more.
+-
+-`NSS_STATUS_TRYAGAIN' `EAGAIN' One functions used ran temporarily
+- out of resources or a service is
+- currently not available.
+- `ERANGE' The provided buffer is not large
+- enough. The function should be
+- called again with a larger buffer.
+-`NSS_STATUS_UNAVAIL' `ENOENT' A necessary input file cannot be
+- found.
+-`NSS_STATUS_NOTFOUND' `ENOENT' The requested entry is not
+- available.
+-
+- These are proposed values. There can be other error codes and the
+-described error codes can have different meaning. *With one
+-exception:* when returning `NSS_STATUS_TRYAGAIN' the error code
+-`ERANGE' *must* mean that the user provided buffer is too small.
+-Everything is non-critical.
+-
+- The above function has something special which is missing for almost
+-all the other module functions. There is an argument H_ERRNOP. This
+-points to a variable which will be filled with the error code in case
+-the execution of the function fails for some reason. The reentrant
+-function cannot use the global variable H_ERRNO; `gethostbyname' calls
+-`gethostbyname_r' with the last argument set to `&h_errno'.
+-
+- The `getXXXbyYYY' functions are the most important functions in the
+-NSS modules. But there are others which implement the other ways to
+-access system databases (say for the password database, there are
+-`setpwent', `getpwent', and `endpwent'). These will be described in
+-more detail later. Here we give a general way to determine the
+-signature of the module function:
+-
+- * the return value is `int';
+-
+- * the name is as explain in *note NSS Module Names::.;
+-
+- * the first arguments are identical to the arguments of the
+- non-reentrant function;
+-
+- * the next three arguments are:
+-
+- `STRUCT_TYPE *result_buf'
+- pointer to buffer where the result is stored. `STRUCT_TYPE'
+- is normally a struct which corresponds to the database.
+-
+- `char *buffer'
+- pointer to a buffer where the function can store additional
+- adata for the result etc.
+-
+- `size_t buflen'
+- length of the buffer pointed to by BUFFER.
+-
+- * possibly a last argument H_ERRNOP, for the host name and network
+- name lookup functions.
+-
+-This table is correct for all functions but the `set...ent' and
+-`end...ent' functions.
+-
+-
+-File: libc.info, Node: Extending NSS, Prev: NSS Module Internals, Up: Name Service Switch
+-
+-Extending NSS
+-=============
+-
+- One of the advantages of NSS mentioned above is that it can be
+-extended quite easily. There are two ways in which the extension can
+-happen: adding another database or adding another service. The former
+-is normally done only by the C library developers. It is here only
+-important to remember that adding another database is independent from
+-adding another service because a service need not support all databases
+-or lookup functions.
+-
+- A designer/implementor of a new service is therefore free to choose
+-the databases s/he is interested in and leave the rest for later (or
+-completely aside).
+-
+-* Menu:
+-
+-* Adding another Service to NSS:: What is to do to add a new service.
+-* NSS Module Function Internals:: Guidelines for writing new NSS
+- service functions.
+-
+-
+-File: libc.info, Node: Adding another Service to NSS, Next: NSS Module Function Internals, Prev: Extending NSS, Up: Extending NSS
+-
+-Adding another Service to NSS
+------------------------------
+-
+- The sources for a new service need not (and should not) be part of
+-the GNU C Library itself. The developer retains complete control over
+-the sources and its development. The links between the C library and
+-the new service module consists solely of the interface functions.
+-
+- Each module is designed following a specific interface specification.
+-For now the version is 2 (the interface in version 1 was not adequate)
+-and this manifests in the version number of the shared library object of
+-the NSS modules: they have the extension `.2'. If the interface
+-changes again in an incompatible way, this number will be increased.
+-Modules using the old interface will still be usable.
+-
+- Developers of a new service will have to make sure that their module
+-is created using the correct interface number. This means the file
+-itself must have the correct name and on ElF systems the "soname"
+-(Shared Object Name) must also have this number. Building a module
+-from a bunch of object files on an ELF system using GNU CC could be
+-done like this:
+-
+- gcc -shared -o libnss_NAME.so.2 -Wl,-soname,libnss_NAME.so.2 OBJECTS
+-
+-*Note Options for Linking: (gcc)Link Options, to learn more about this
+-command line.
+-
+- To use the new module the library must be able to find it. This can
+-be achieved by using options for the dynamic linker so that it will
+-search directory where the binary is placed. For an ELF system this
+-could be done by adding the wanted directory to the value of
+-`LD_LIBRARY_PATH'.
+-
+- But this is not always possible since some program (those which run
+-under IDs which do not belong to the user) ignore this variable.
+-Therefore the stable version of the module should be placed into a
+-directory which is searched by the dynamic linker. Normally this should
+-be the directory `$prefix/lib', where `$prefix' corresponds to the
+-value given to configure using the `--prefix' option. But be careful:
+-this should only be done if it is clear the module does not cause any
+-harm. System administrators should be careful.
+-
+-
+-File: libc.info, Node: NSS Module Function Internals, Prev: Adding another Service to NSS, Up: Extending NSS
+-
+-Internals of the NSS Module Functions
+--------------------------------------
+-
+- Until now we only provided the syntactic interface for the functions
+-in the NSS module. In fact there is not more much we can tell since the
+-implementation obviously is different for each function. But a few
+-general rules must be followed by all functions.
+-
+- In fact there are four kinds of different functions which may appear
+-in the interface. All derive from the traditional ones for system
+-databases. DB in the following table is normally an abbreviation for
+-the database (e.g., it is `pw' for the password database).
+-
+-`enum nss_status _nss_DATABASE_setDBent (void)'
+- This function prepares the service for following operations. For a
+- simple file based lookup this means files could be opened, for
+- other services this function simply is a noop.
+-
+- One special case for this function is that it takes an additional
+- argument for some DATABASEs (i.e., the interface is `int setDBent
+- (int)'). *Note Host Names::, which describes the `sethostent'
+- function.
+-
+- The return value should be NSS_STATUS_SUCCESS or according to the
+- table above in case of an error (*note NSS Modules Interface::.).
+-
+-`enum nss_status _nss_DATABASE_endDBent (void)'
+- This function simply closes all files which are still open or
+- removes buffer caches. If there are no files or buffers to remove
+- this is again a simple noop.
+-
+- There normally is no return value different to NSS_STATUS_SUCCESS.
+-
+-`enum nss_status _nss_DATABASE_getDBent_r (STRUCTURE *result, char *buffer, size_t buflen, int *errnop)'
+- Since this function will be called several times in a row to
+- retrieve one entry after the other it must keep some kind of
+- state. But this also means the functions are not really
+- reentrant. They are reentrant only in that simultaneous calls to
+- this function will not try to write the retrieved data in the same
+- place (as it would be the case for the non-reentrant functions);
+- instead, it writes to the structure pointed to by the RESULT
+- parameter. But the calls share a common state and in the case of
+- a file access this means they return neighboring entries in the
+- file.
+-
+- The buffer of length BUFLEN pointed to by BUFFER can be used for
+- storing some additional data for the result. It is *not*
+- guaranteed that the same buffer will be passed for the next call
+- of this function. Therefore one must not misuse this buffer to
+- save some state information from one call to another.
+-
+- Before the function returns the implementation should store the
+- value of the local ERRNO variable in the variable pointed to be
+- ERRNOP. This is important to guarantee the module working in
+- statically linked programs.
+-
+- As explained above this function could also have an additional last
+- argument. This depends on the database used; it happens only for
+- `host' and `networks'.
+-
+- The function shall return `NSS_STATUS_SUCCESS' as long as their are
+- more entries. When the last entry was read it should return
+- `NSS_STATUS_NOTFOUND'. When the buffer given as an argument is too
+- small for the data to be returned `NSS_STATUS_TRYAGAIN' should be
+- returned. When the service was not formerly initialized by a call
+- to `_nss_DATABASE_setDBent' all return value allowed for this
+- function can also be returned here.
+-
+-`enum nss_status _nss_DATABASE_getDBbyXX_r (PARAMS, STRUCTURE *result, char *buffer, size_t buflen, int *errnop)'
+- This function shall return the entry from the database which is
+- addressed by the PARAMS. The type and number of these arguments
+- vary. It must be individually determined by looking to the
+- user-level interface functions. All arguments given to the
+- non-reentrant version are here described by PARAMS.
+-
+- The result must be stored in the structure pointed to by RESULT.
+- If there is additional data to return (say strings, where the
+- RESULT structure only contains pointers) the function must use the
+- BUFFER or length BUFLEN. There must not be any references to
+- non-constant global data.
+-
+- The implementation of this function should honour the STAYOPEN
+- flag set by the `setDBent' function whenever this makes sense.
+-
+- Before the function returns the implementation should store the
+- value of the local ERRNO variable in the variable pointed to be
+- ERRNOP. This is important to guarantee the module working in
+- statically linked programs.
+-
+- Again, this function takes an additional last argument for the
+- `host' and `networks' database.
+-
+- The return value should as always follow the rules given above
+- (*note NSS Modules Interface::.).
+-
+-
+-File: libc.info, Node: Users and Groups, Next: System Information, Prev: Name Service Switch, Up: Top
+-
+-Users and Groups
+-****************
+-
+- Every user who can log in on the system is identified by a unique
+-number called the "user ID". Each process has an effective user ID
+-which says which user's access permissions it has.
+-
+- Users are classified into "groups" for access control purposes. Each
+-process has one or more "group ID values" which say which groups the
+-process can use for access to files.
+-
+- The effective user and group IDs of a process collectively form its
+-"persona". This determines which files the process can access.
+-Normally, a process inherits its persona from the parent process, but
+-under special circumstances a process can change its persona and thus
+-change its access permissions.
+-
+- Each file in the system also has a user ID and a group ID. Access
+-control works by comparing the user and group IDs of the file with those
+-of the running process.
+-
+- The system keeps a database of all the registered users, and another
+-database of all the defined groups. There are library functions you
+-can use to examine these databases.
+-
+-* Menu:
+-
+-* User and Group IDs:: Each user has a unique numeric ID;
+- likewise for groups.
+-* Process Persona:: The user IDs and group IDs of a process.
+-* Why Change Persona:: Why a program might need to change
+- its user and/or group IDs.
+-* How Change Persona:: Changing the user and group IDs.
+-* Reading Persona:: How to examine the user and group IDs.
+-
+-* Setting User ID:: Functions for setting the user ID.
+-* Setting Groups:: Functions for setting the group IDs.
+-
+-* Enable/Disable Setuid:: Turning setuid access on and off.
+-* Setuid Program Example:: The pertinent parts of one sample program.
+-* Tips for Setuid:: How to avoid granting unlimited access.
+-
+-* Who Logged In:: Getting the name of the user who logged in,
+- or of the real user ID of the current process.
+-
+-* User Accounting Database:: Keeping information about users and various
+- actions in databases.
+-
+-* User Database:: Functions and data structures for
+- accessing the user database.
+-* Group Database:: Functions and data structures for
+- accessing the group database.
+-* Database Example:: Example program showing the use of database
+- inquiry functions.
+-* Netgroup Database:: Functions for accessing the netgroup database.
+-
+-
+-File: libc.info, Node: User and Group IDs, Next: Process Persona, Up: Users and Groups
+-
+-User and Group IDs
+-==================
+-
+- Each user account on a computer system is identified by a "user
+-name" (or "login name") and "user ID". Normally, each user name has a
+-unique user ID, but it is possible for several login names to have the
+-same user ID. The user names and corresponding user IDs are stored in
+-a data base which you can access as described in *Note User Database::.
+-
+- Users are classified in "groups". Each user name belongs to one
+-"default group" and may also belong to any number of "supplementary
+-groups". Users who are members of the same group can share resources
+-(such as files) that are not accessible to users who are not a member
+-of that group. Each group has a "group name" and "group ID". *Note
+-Group Database::, for how to find information about a group ID or group
+-name.
+-
+-
+-File: libc.info, Node: Process Persona, Next: Why Change Persona, Prev: User and Group IDs, Up: Users and Groups
+-
+-The Persona of a Process
+-========================
+-
+- At any time, each process has an "effective user ID", a "effective
+-group ID", and a set of "supplementary group IDs". These IDs determine
+-the privileges of the process. They are collectively called the
+-"persona" of the process, because they determine "who it is" for
+-purposes of access control.
+-
+- Your login shell starts out with a persona which consists of your
+-user ID, your default group ID, and your supplementary group IDs (if
+-you are in more than one group). In normal circumstances, all your
+-other processes inherit these values.
+-
+- A process also has a "real user ID" which identifies the user who
+-created the process, and a "real group ID" which identifies that user's
+-default group. These values do not play a role in access control, so
+-we do not consider them part of the persona. But they are also
+-important.
+-
+- Both the real and effective user ID can be changed during the
+-lifetime of a process. *Note Why Change Persona::.
+-
+- For details on how a process's effective user ID and group IDs affect
+-its permission to access files, see *Note Access Permission::.
+-
+- The effective user ID of a process also controls permissions for
+-sending signals using the `kill' function. *Note Signaling Another
+-Process::.
+-
+- Finally, there are many operations which can only be performed by a
+-process whose effective user ID is zero. A process with this user ID is
+-a "privileged process". Commonly the user name `root' is associated
+-with user ID 0, but there may be other user names with this ID.
+-
+-
+-File: libc.info, Node: Why Change Persona, Next: How Change Persona, Prev: Process Persona, Up: Users and Groups
+-
+-Why Change the Persona of a Process?
+-====================================
+-
+- The most obvious situation where it is necessary for a process to
+-change its user and/or group IDs is the `login' program. When `login'
+-starts running, its user ID is `root'. Its job is to start a shell
+-whose user and group IDs are those of the user who is logging in. (To
+-accomplish this fully, `login' must set the real user and group IDs as
+-well as its persona. But this is a special case.)
+-
+- The more common case of changing persona is when an ordinary user
+-program needs access to a resource that wouldn't ordinarily be
+-accessible to the user actually running it.
+-
+- For example, you may have a file that is controlled by your program
+-but that shouldn't be read or modified directly by other users, either
+-because it implements some kind of locking protocol, or because you want
+-to preserve the integrity or privacy of the information it contains.
+-This kind of restricted access can be implemented by having the program
+-change its effective user or group ID to match that of the resource.
+-
+- Thus, imagine a game program that saves scores in a file. The game
+-program itself needs to be able to update this file no matter who is
+-running it, but if users can write the file without going through the
+-game, they can give themselves any scores they like. Some people
+-consider this undesirable, or even reprehensible. It can be prevented
+-by creating a new user ID and login name (say, `games') to own the
+-scores file, and make the file writable only by this user. Then, when
+-the game program wants to update this file, it can change its effective
+-user ID to be that for `games'. In effect, the program must adopt the
+-persona of `games' so it can write the scores file.
+-
+-
+-File: libc.info, Node: How Change Persona, Next: Reading Persona, Prev: Why Change Persona, Up: Users and Groups
+-
+-How an Application Can Change Persona
+-=====================================
+-
+- The ability to change the persona of a process can be a source of
+-unintentional privacy violations, or even intentional abuse. Because of
+-the potential for problems, changing persona is restricted to special
+-circumstances.
+-
+- You can't arbitrarily set your user ID or group ID to anything you
+-want; only privileged processes can do that. Instead, the normal way
+-for a program to change its persona is that it has been set up in
+-advance to change to a particular user or group. This is the function
+-of the setuid and setgid bits of a file's access mode. *Note
+-Permission Bits::.
+-
+- When the setuid bit of an executable file is on, executing that file
+-gives the process a third user ID: the "file user ID". This ID is set
+-to the owner ID of the file. The system then changes the effective
+-user ID to the file user ID. The real user ID remains as it was.
+-Likewise, if the setgid bit is on, the process is given a "file group
+-ID" equal to the group ID of the file, and its effective group ID is
+-changed to the file group ID.
+-
+- If a process has a file ID (user or group), then it can at any time
+-change its effective ID to its real ID and back to its file ID.
+-Programs use this feature to relinquish their special privileges except
+-when they actually need them. This makes it less likely that they can
+-be tricked into doing something inappropriate with their privileges.
+-
+- *Portability Note:* Older systems do not have file IDs. To
+-determine if a system has this feature, you can test the compiler
+-define `_POSIX_SAVED_IDS'. (In the POSIX standard, file IDs are known
+-as saved IDs.)
+-
+- *Note File Attributes::, for a more general discussion of file modes
+-and accessibility.
+-
+-
+-File: libc.info, Node: Reading Persona, Next: Setting User ID, Prev: How Change Persona, Up: Users and Groups
+-
+-Reading the Persona of a Process
+-================================
+-
+- Here are detailed descriptions of the functions for reading the user
+-and group IDs of a process, both real and effective. To use these
+-facilities, you must include the header files `sys/types.h' and
+-`unistd.h'.
+-
+- - Data Type: uid_t
+- This is an integer data type used to represent user IDs. In the
+- GNU library, this is an alias for `unsigned int'.
+-
+- - Data Type: gid_t
+- This is an integer data type used to represent group IDs. In the
+- GNU library, this is an alias for `unsigned int'.
+-
+- - Function: uid_t getuid (void)
+- The `getuid' function returns the real user ID of the process.
+-
+- - Function: gid_t getgid (void)
+- The `getgid' function returns the real group ID of the process.
+-
+- - Function: uid_t geteuid (void)
+- The `geteuid' function returns the effective user ID of the
+- process.
+-
+- - Function: gid_t getegid (void)
+- The `getegid' function returns the effective group ID of the
+- process.
+-
+- - Function: int getgroups (int COUNT, gid_t *GROUPS)
+- The `getgroups' function is used to inquire about the supplementary
+- group IDs of the process. Up to COUNT of these group IDs are
+- stored in the array GROUPS; the return value from the function is
+- the number of group IDs actually stored. If COUNT is smaller than
+- the total number of supplementary group IDs, then `getgroups'
+- returns a value of `-1' and `errno' is set to `EINVAL'.
+-
+- If COUNT is zero, then `getgroups' just returns the total number
+- of supplementary group IDs. On systems that do not support
+- supplementary groups, this will always be zero.
+-
+- Here's how to use `getgroups' to read all the supplementary group
+- IDs:
+-
+- gid_t *
+- read_all_groups (void)
+- {
+- int ngroups = getgroups (0, NULL);
+- gid_t *groups
+- = (gid_t *) xmalloc (ngroups * sizeof (gid_t));
+- int val = getgroups (ngroups, groups);
+- if (val < 0)
+- {
+- free (groups);
+- return NULL;
+- }
+- return groups;
+- }
+-
+-
+-File: libc.info, Node: Setting User ID, Next: Setting Groups, Prev: Reading Persona, Up: Users and Groups
+-
+-Setting the User ID
+-===================
+-
+- This section describes the functions for altering the user ID (real
+-and/or effective) of a process. To use these facilities, you must
+-include the header files `sys/types.h' and `unistd.h'.
+-
+- - Function: int seteuid (uid_t NEWEUID)
+- This function sets the effective user ID of a process to NEWUID,
+- provided that the process is allowed to change its effective user
+- ID. A privileged process (effective user ID zero) can change its
+- effective user ID to any legal value. An unprivileged process
+- with a file user ID can change its effective user ID to its real
+- user ID or to its file user ID. Otherwise, a process may not
+- change its effective user ID at all.
+-
+- The `seteuid' function returns a value of `0' to indicate
+- successful completion, and a value of `-1' to indicate an error.
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINVAL'
+- The value of the NEWUID argument is invalid.
+-
+- `EPERM'
+- The process may not change to the specified ID.
+-
+- Older systems (those without the `_POSIX_SAVED_IDS' feature) do not
+- have this function.
+-
+- - Function: int setuid (uid_t NEWUID)
+- If the calling process is privileged, this function sets both the
+- real and effective user ID of the process to NEWUID. It also
+- deletes the file user ID of the process, if any. NEWUID may be any
+- legal value. (Once this has been done, there is no way to recover
+- the old effective user ID.)
+-
+- If the process is not privileged, and the system supports the
+- `_POSIX_SAVED_IDS' feature, then this function behaves like
+- `seteuid'.
+-
+- The return values and error conditions are the same as for
+- `seteuid'.
+-
+- - Function: int setreuid (uid_t RUID, uid_t EUID)
+- This function sets the real user ID of the process to RUID and the
+- effective user ID to EUID. If RUID is `-1', it means not to
+- change the real user ID; likewise if EUID is `-1', it means not to
+- change the effective user ID.
+-
+- The `setreuid' function exists for compatibility with 4.3 BSD Unix,
+- which does not support file IDs. You can use this function to
+- swap the effective and real user IDs of the process. (Privileged
+- processes are not limited to this particular usage.) If file IDs
+- are supported, you should use that feature instead of this
+- function. *Note Enable/Disable Setuid::.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error conditions are defined for this function:
+-
+- `EPERM'
+- The process does not have the appropriate privileges; you do
+- not have permission to change to the specified ID.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-39 glibc-2.1.3/manual/libc.info-39
+--- ../glibc-2.1.3/manual/libc.info-39 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-39 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1245 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Setting Groups, Next: Enable/Disable Setuid, Prev: Setting User ID, Up: Users and Groups
+-
+-Setting the Group IDs
+-=====================
+-
+- This section describes the functions for altering the group IDs (real
+-and effective) of a process. To use these facilities, you must include
+-the header files `sys/types.h' and `unistd.h'.
+-
+- - Function: int setegid (gid_t NEWGID)
+- This function sets the effective group ID of the process to
+- NEWGID, provided that the process is allowed to change its group
+- ID. Just as with `seteuid', if the process is privileged it may
+- change its effective group ID to any value; if it isn't, but it
+- has a file group ID, then it may change to its real group ID or
+- file group ID; otherwise it may not change its effective group ID.
+-
+- Note that a process is only privileged if its effective *user* ID
+- is zero. The effective group ID only affects access permissions.
+-
+- The return values and error conditions for `setegid' are the same
+- as those for `seteuid'.
+-
+- This function is only present if `_POSIX_SAVED_IDS' is defined.
+-
+- - Function: int setgid (gid_t NEWGID)
+- This function sets both the real and effective group ID of the
+- process to NEWGID, provided that the process is privileged. It
+- also deletes the file group ID, if any.
+-
+- If the process is not privileged, then `setgid' behaves like
+- `setegid'.
+-
+- The return values and error conditions for `setgid' are the same
+- as those for `seteuid'.
+-
+- - Function: int setregid (gid_t RGID, gid_t EGID)
+- This function sets the real group ID of the process to RGID and
+- the effective group ID to EGID. If RGID is `-1', it means not to
+- change the real group ID; likewise if EGID is `-1', it means not
+- to change the effective group ID.
+-
+- The `setregid' function is provided for compatibility with 4.3 BSD
+- Unix, which does not support file IDs. You can use this function
+- to swap the effective and real group IDs of the process.
+- (Privileged processes are not limited to this usage.) If file IDs
+- are supported, you should use that feature instead of using this
+- function. *Note Enable/Disable Setuid::.
+-
+- The return values and error conditions for `setregid' are the same
+- as those for `setreuid'.
+-
+- `setuid' and `setgid' behave differently depending on whether the
+-effective user ID at the time is zero. If it is not zero, they behave
+-like `seteuid' and `setegid'. If it is, they change both effective and
+-real IDs and delete the file ID. To avoid confusion, we recommend you
+-always use `seteuid' and `setegid' except when you know the effective
+-user ID is zero and your intent is to change the persona permanently.
+-This case is rare--most of the programs that need it, such as `login'
+-and `su', have already been written.
+-
+- Note that if your program is setuid to some user other than `root',
+-there is no way to drop privileges permanently.
+-
+- The system also lets privileged processes change their supplementary
+-group IDs. To use `setgroups' or `initgroups', your programs should
+-include the header file `grp.h'.
+-
+- - Function: int setgroups (size_t COUNT, gid_t *GROUPS)
+- This function sets the process's supplementary group IDs. It can
+- only be called from privileged processes. The COUNT argument
+- specifies the number of group IDs in the array GROUPS.
+-
+- This function returns `0' if successful and `-1' on error. The
+- following `errno' error conditions are defined for this function:
+-
+- `EPERM'
+- The calling process is not privileged.
+-
+- - Function: int initgroups (const char *USER, gid_t GID)
+- The `initgroups' function sets the process's supplementary group
+- IDs to be the normal default for the user name USER. If GID is not
+- -1, it includes that group also.
+-
+- This function works by scanning the group database for all the
+- groups USER belongs to. It then calls `setgroups' with the list it
+- has constructed.
+-
+- The return values and error conditions are the same as for
+- `setgroups'.
+-
+-
+-File: libc.info, Node: Enable/Disable Setuid, Next: Setuid Program Example, Prev: Setting Groups, Up: Users and Groups
+-
+-Enabling and Disabling Setuid Access
+-====================================
+-
+- A typical setuid program does not need its special access all of the
+-time. It's a good idea to turn off this access when it isn't needed,
+-so it can't possibly give unintended access.
+-
+- If the system supports the `_POSIX_SAVED_IDS' feature, you can
+-accomplish this with `seteuid'. When the game program starts, its real
+-user ID is `jdoe', its effective user ID is `games', and its saved user
+-ID is also `games'. The program should record both user ID values once
+-at the beginning, like this:
+-
+- user_user_id = getuid ();
+- game_user_id = geteuid ();
+-
+- Then it can turn off game file access with
+-
+- seteuid (user_user_id);
+-
+-and turn it on with
+-
+- seteuid (game_user_id);
+-
+-Throughout this process, the real user ID remains `jdoe' and the file
+-user ID remains `games', so the program can always set its effective
+-user ID to either one.
+-
+- On other systems that don't support file user IDs, you can turn
+-setuid access on and off by using `setreuid' to swap the real and
+-effective user IDs of the process, as follows:
+-
+- setreuid (geteuid (), getuid ());
+-
+-This special case is always allowed--it cannot fail.
+-
+- Why does this have the effect of toggling the setuid access?
+-Suppose a game program has just started, and its real user ID is `jdoe'
+-while its effective user ID is `games'. In this state, the game can
+-write the scores file. If it swaps the two uids, the real becomes
+-`games' and the effective becomes `jdoe'; now the program has only
+-`jdoe' access. Another swap brings `games' back to the effective user
+-ID and restores access to the scores file.
+-
+- In order to handle both kinds of systems, test for the saved user ID
+-feature with a preprocessor conditional, like this:
+-
+- #ifdef _POSIX_SAVED_IDS
+- setuid (user_user_id);
+- #else
+- setreuid (geteuid (), getuid ());
+- #endif
+-
+-
+-File: libc.info, Node: Setuid Program Example, Next: Tips for Setuid, Prev: Enable/Disable Setuid, Up: Users and Groups
+-
+-Setuid Program Example
+-======================
+-
+- Here's an example showing how to set up a program that changes its
+-effective user ID.
+-
+- This is part of a game program called `caber-toss' that manipulates
+-a file `scores' that should be writable only by the game program
+-itself. The program assumes that its executable file will be installed
+-with the setuid bit set and owned by the same user as the `scores'
+-file. Typically, a system administrator will set up an account like
+-`games' for this purpose.
+-
+- The executable file is given mode `4755', so that doing an `ls -l'
+-on it produces output like:
+-
+- -rwsr-xr-x 1 games 184422 Jul 30 15:17 caber-toss
+-
+-The setuid bit shows up in the file modes as the `s'.
+-
+- The scores file is given mode `644', and doing an `ls -l' on it
+-shows:
+-
+- -rw-r--r-- 1 games 0 Jul 31 15:33 scores
+-
+- Here are the parts of the program that show how to set up the changed
+-user ID. This program is conditionalized so that it makes use of the
+-file IDs feature if it is supported, and otherwise uses `setreuid' to
+-swap the effective and real user IDs.
+-
+- #include <stdio.h>
+- #include <sys/types.h>
+- #include <unistd.h>
+- #include <stdlib.h>
+-
+-
+- /* Remember the effective and real UIDs. */
+-
+- static uid_t euid, ruid;
+-
+-
+- /* Restore the effective UID to its original value. */
+-
+- void
+- do_setuid (void)
+- {
+- int status;
+-
+- #ifdef _POSIX_SAVED_IDS
+- status = seteuid (euid);
+- #else
+- status = setreuid (ruid, euid);
+- #endif
+- if (status < 0) {
+- fprintf (stderr, "Couldn't set uid.\n");
+- exit (status);
+- }
+- }
+- /* Set the effective UID to the real UID. */
+-
+- void
+- undo_setuid (void)
+- {
+- int status;
+-
+- #ifdef _POSIX_SAVED_IDS
+- status = seteuid (ruid);
+- #else
+- status = setreuid (euid, ruid);
+- #endif
+- if (status < 0) {
+- fprintf (stderr, "Couldn't set uid.\n");
+- exit (status);
+- }
+- }
+-
+- /* Main program. */
+-
+- int
+- main (void)
+- {
+- /* Remember the real and effective user IDs. */
+- ruid = getuid ();
+- euid = geteuid ();
+- undo_setuid ();
+-
+- /* Do the game and record the score. */
+- ...
+- }
+-
+- Notice how the first thing the `main' function does is to set the
+-effective user ID back to the real user ID. This is so that any other
+-file accesses that are performed while the user is playing the game use
+-the real user ID for determining permissions. Only when the program
+-needs to open the scores file does it switch back to the file user ID,
+-like this:
+-
+- /* Record the score. */
+-
+- int
+- record_score (int score)
+- {
+- FILE *stream;
+- char *myname;
+-
+- /* Open the scores file. */
+- do_setuid ();
+- stream = fopen (SCORES_FILE, "a");
+- undo_setuid ();
+- /* Write the score to the file. */
+- if (stream)
+- {
+- myname = cuserid (NULL);
+- if (score < 0)
+- fprintf (stream, "%10s: Couldn't lift the caber.\n", myname);
+- else
+- fprintf (stream, "%10s: %d feet.\n", myname, score);
+- fclose (stream);
+- return 0;
+- }
+- else
+- return -1;
+- }
+-
+-
+-File: libc.info, Node: Tips for Setuid, Next: Who Logged In, Prev: Setuid Program Example, Up: Users and Groups
+-
+-Tips for Writing Setuid Programs
+-================================
+-
+- It is easy for setuid programs to give the user access that isn't
+-intended--in fact, if you want to avoid this, you need to be careful.
+-Here are some guidelines for preventing unintended access and
+-minimizing its consequences when it does occur:
+-
+- * Don't have `setuid' programs with privileged user IDs such as
+- `root' unless it is absolutely necessary. If the resource is
+- specific to your particular program, it's better to define a new,
+- nonprivileged user ID or group ID just to manage that resource.
+- It's better if you can write your program to use a special group
+- than a special user.
+-
+- * Be cautious about using the `exec' functions in combination with
+- changing the effective user ID. Don't let users of your program
+- execute arbitrary programs under a changed user ID. Executing a
+- shell is especially bad news. Less obviously, the `execlp' and
+- `execvp' functions are a potential risk (since the program they
+- execute depends on the user's `PATH' environment variable).
+-
+- If you must `exec' another program under a changed ID, specify an
+- absolute file name (*note File Name Resolution::.) for the
+- executable, and make sure that the protections on that executable
+- and *all* containing directories are such that ordinary users
+- cannot replace it with some other program.
+-
+- You should also check the arguments passed to the program to make
+- sure they do not have unexpected effects. Likewise, you should
+- examine the environment variables. Decide which arguments and
+- variables are safe, and reject all others.
+-
+- You should never use `system' in a privileged program, because it
+- invokes a shell.
+-
+- * Only use the user ID controlling the resource in the part of the
+- program that actually uses that resource. When you're finished
+- with it, restore the effective user ID back to the actual user's
+- user ID. *Note Enable/Disable Setuid::.
+-
+- * If the `setuid' part of your program needs to access other files
+- besides the controlled resource, it should verify that the real
+- user would ordinarily have permission to access those files. You
+- can use the `access' function (*note Access Permission::.) to
+- check this; it uses the real user and group IDs, rather than the
+- effective IDs.
+-
+-
+-File: libc.info, Node: Who Logged In, Next: User Accounting Database, Prev: Tips for Setuid, Up: Users and Groups
+-
+-Identifying Who Logged In
+-=========================
+-
+- You can use the functions listed in this section to determine the
+-login name of the user who is running a process, and the name of the
+-user who logged in the current session. See also the function `getuid'
+-and friends (*note Reading Persona::.). How this information is
+-collected by the system and how to control/add/remove information from
+-the background storage is described in *Note User Accounting Database::.
+-
+- The `getlogin' function is declared in `unistd.h', while `cuserid'
+-and `L_cuserid' are declared in `stdio.h'.
+-
+- - Function: char * getlogin (void)
+- The `getlogin' function returns a pointer to a string containing
+- the name of the user logged in on the controlling terminal of the
+- process, or a null pointer if this information cannot be
+- determined. The string is statically allocated and might be
+- overwritten on subsequent calls to this function or to `cuserid'.
+-
+- - Function: char * cuserid (char *STRING)
+- The `cuserid' function returns a pointer to a string containing a
+- user name associated with the effective ID of the process. If
+- STRING is not a null pointer, it should be an array that can hold
+- at least `L_cuserid' characters; the string is returned in this
+- array. Otherwise, a pointer to a string in a static area is
+- returned. This string is statically allocated and might be
+- overwritten on subsequent calls to this function or to `getlogin'.
+-
+- The use of this function is deprecated since it is marked to be
+- withdrawn in XPG4.2 and has already been removed from newer
+- revisions of POSIX.1.
+-
+- - Macro: int L_cuserid
+- An integer constant that indicates how long an array you might
+- need to store a user name.
+-
+- These functions let your program identify positively the user who is
+-running or the user who logged in this session. (These can differ when
+-setuid programs are involved; see *Note Process Persona::.) The user
+-cannot do anything to fool these functions.
+-
+- For most purposes, it is more useful to use the environment variable
+-`LOGNAME' to find out who the user is. This is more flexible precisely
+-because the user can set `LOGNAME' arbitrarily. *Note Standard
+-Environment::.
+-
+-
+-File: libc.info, Node: User Accounting Database, Next: User Database, Prev: Who Logged In, Up: Users and Groups
+-
+-The User Accounting Database
+-============================
+-
+- Most Unix-like operating systems keep track of logged in users by
+-maintaining a user accounting database. This user accounting database
+-stores for each terminal, who has logged on, at what time, the process
+-ID of the user's login shell, etc., etc., but also stores information
+-about the run level of the system, the time of the last system reboot,
+-and possibly more.
+-
+- The user accounting database typically lives in `/etc/utmp',
+-`/var/adm/utmp' or `/var/run/utmp'. However, these files should
+-*never* be accessed directly. For reading information from and writing
+-information to the user accounting database, the functions described in
+-this section should be used.
+-
+-* Menu:
+-
+-* Manipulating the Database:: Scanning and modifying the user
+- accounting database.
+-* XPG Functions:: A standardized way for doing the same thing.
+-* Logging In and Out:: Functions from BSD that modify the user
+- accounting database.
+-
+-
+-File: libc.info, Node: Manipulating the Database, Next: XPG Functions, Up: User Accounting Database
+-
+-Manipulating the User Accounting Database
+------------------------------------------
+-
+- These functions and the corresponding data structures are declared in
+-the header file `utmp.h'.
+-
+- - Data Type: struct exit_status
+- The `exit_status' data structure is used to hold information about
+- the exit status of processes marked as `DEAD_PROCESS' in the user
+- accounting database.
+-
+- `short int e_termination'
+- The exit status of the process.
+-
+- `short int e_exit'
+- The exit status of the process.
+-
+- - Data Type: struct utmp
+- The `utmp' data structure is used to hold information about entries
+- in the user accounting database. On the GNU system it has the
+- following members:
+-
+- `short int ut_type'
+- Specifies the type of login; one of `EMPTY', `RUN_LVL',
+- `BOOT_TIME', `OLD_TIME', `NEW_TIME', `INIT_PROCESS',
+- `LOGIN_PROCESS', `USER_PROCESS', `DEAD_PROCESS' or
+- `ACCOUNTING'.
+-
+- `pid_t ut_pid'
+- The process ID number of the login process.
+-
+- `char ut_line[]'
+- The device name of the tty (without `/dev/').
+-
+- `char ut_id[]'
+- The inittab ID of the process.
+-
+- `char ut_user[]'
+- The user's login name.
+-
+- `char ut_host[]'
+- The name of the host from which the user logged in.
+-
+- `struct exit_status ut_exit'
+- The exit status of a process marked as `DEAD_PROCESS'.
+-
+- `long ut_session'
+- The Session ID, used for windowing.
+-
+- `struct timeval ut_tv'
+- Time the entry was made. For entries of type `OLD_TIME' this
+- is the time when the system clock changed, and for entries of
+- type `NEW_TIME' this is the time the system clock was set to.
+-
+- `int32_t ut_addr_v6[4]'
+- The Internet address of a remote host.
+-
+- The `ut_type', `ut_pid', `ut_id', `ut_tv', and `ut_host' fields are
+-not available on all systems. Portable applications therefore should
+-be prepared for these situations. To help doing this the `utmp.h'
+-header provides macros `_HAVE_UT_TYPE', `_HAVE_UT_PID', `_HAVE_UT_ID',
+-`_HAVE_UT_TV', and `_HAVE_UT_HOST' if the respective field is
+-available. The programmer can handle the situations by using `#ifdef'
+-in the program code.
+-
+- The following macros are defined for use as values for the `ut_type'
+-member of the `utmp' structure. The values are integer constants.
+-
+-`EMPTY'
+- This macro is used to indicate that the entry contains no valid
+- user accounting information.
+-
+-`RUN_LVL'
+- This macro is used to identify the systems runlevel.
+-
+-`BOOT_TIME'
+- This macro is used to identify the time of system boot.
+-
+-`OLD_TIME'
+- This macro is used to identify the time when the system clock
+- changed.
+-
+-`NEW_TIME'
+- This macro is used to identify the time after the system changed.
+-
+-`INIT_PROCESS'
+- This macro is used to identify a process spawned by the init
+- process.
+-
+-`LOGIN_PROCESS'
+- This macro is used to identify the session leader of a logged in
+- user.
+-
+-`USER_PROCESS'
+- This macro is used to identify a user process.
+-
+-`DEAD_PROCESS'
+- This macro is used to identify a terminated process.
+-
+-`ACCOUNTING'
+- ???
+-
+- The size of the `ut_line', `ut_id', `ut_user' and `ut_host' arrays
+-can be found using the `sizeof' operator.
+-
+- Many older systems have, instead of an `ut_tv' member, an `ut_time'
+-member, usually of type `time_t', for representing the time associated
+-with the entry. Therefore, for backwards compatibility only, `utmp.h'
+-defines `ut_time' as an alias for `ut_tv.tv_sec'.
+-
+- - Function: void setutent (void)
+- This function opens the user accounting database to begin scanning
+- it. You can then call `getutent', `getutid' or `getutline' to
+- read entries and `pututline' to write entries.
+-
+- If the database is already open, it resets the input to the
+- beginning of the database.
+-
+- - Function: struct utmp * getutent (void)
+- The `getutent' function reads the next entry from the user
+- accounting database. It returns a pointer to the entry, which is
+- statically allocated and may be overwritten by subsequent calls to
+- `getutent'. You must copy the contents of the structure if you
+- wish to save the information or you can use the `getutent_r'
+- function which stores the data in a user-provided buffer.
+-
+- A null pointer is returned in case no further entry is available.
+-
+- - Function: void endutent (void)
+- This function closes the user accounting database.
+-
+- - Function: struct utmp * getutid (const struct utmp *ID)
+- This function searches forward from the current point in the
+- database for an entry that matches ID. If the `ut_type' member of
+- the ID structure is one of `RUN_LVL', `BOOT_TIME', `OLD_TIME' or
+- `NEW_TIME' the entries match if the `ut_type' members are
+- identical. If the `ut_type' member of the ID structure is
+- `INIT_PROCESS', `LOGIN_PROCESS', `USER_PROCESS' or `DEAD_PROCESS',
+- the entries match if the `ut_type' member of the entry read from
+- the database is one of these four, and the `ut_id' members match.
+- However if the `ut_id' member of either the ID structure or the
+- entry read from the database is empty it checks if the `ut_line'
+- members match instead. If a matching entry is found, `getutid'
+- returns a pointer to the entry, which is statically allocated, and
+- may be overwritten by a subsequent call to `getutent', `getutid'
+- or `getutline'. You must copy the contents of the structure if
+- you wish to save the information.
+-
+- A null pointer is returned in case the end of the database is
+- reached without a match.
+-
+- The `getutid' function may cache the last read entry. Therefore,
+- if you are using `getutid' to search for multiple occurrences, it
+- is necessary to zero out the static data after each call.
+- Otherwise `getutid' could just return a pointer to the same entry
+- over and over again.
+-
+- - Function: struct utmp * getutline (const struct utmp *LINE)
+- This function searches forward from the current point in the
+- database until it finds an entry whose `ut_type' value is
+- `LOGIN_PROCESS' or `USER_PROCESS', and whose `ut_line' member
+- matches the `ut_line' member of the LINE structure. If it finds
+- such an entry, it returns a pointer to the entry which is
+- statically allocated, and may be overwritten by a subsequent call
+- to `getutent', `getutid' or `getutline'. You must copy the
+- contents of the structure if you wish to save the information.
+-
+- A null pointer is returned in case the end of the database is
+- reached without a match.
+-
+- The `getutline' function may cache the last read entry. Therefore
+- if you are using `getutline' to search for multiple occurrences, it
+- is necessary to zero out the static data after each call.
+- Otherwise `getutline' could just return a pointer to the same
+- entry over and over again.
+-
+- - Function: struct utmp * pututline (const struct utmp *UTMP)
+- The `pututline' function inserts the entry `*UTMP' at the
+- appropriate place in the user accounting database. If it finds
+- that it is not already at the correct place in the database, it
+- uses `getutid' to search for the position to insert the entry,
+- however this will not modify the static structure returned by
+- `getutent', `getutid' and `getutline'. If this search fails, the
+- entry is appended to the database.
+-
+- The `pututline' function returns a pointer to a copy of the entry
+- inserted in the user accounting database, or a null pointer if the
+- entry could not be added. The following `errno' error conditions
+- are defined for this function:
+-
+- `EPERM'
+- The process does not have the appropriate privileges; you
+- cannot modify the user accounting database.
+-
+- All the `get*' functions mentioned before store the information they
+-return in a static buffer. This can be a problem in multi-threaded
+-programs since the data return for the request is overwritten be the
+-return value data in another thread. Therefore the GNU C Library
+-provides as extensions three more functions which return the data in a
+-user-provided buffer.
+-
+- - Function: int getutent_r (struct utmp *BUFFER, struct utmp **RESULT)
+- The `getutent_r' is equivalent to the `getutent' function. It
+- returns the next entry from the database. But instead of storing
+- the information in a static buffer it stores it in the buffer
+- pointed to by the parameter BUFFER.
+-
+- If the call was successful, the function returns `0' and the
+- pointer variable pointed to by the parameter RESULT contains a
+- pointer to the buffer which contains the result (this is most
+- probably the same value as BUFFER). If something went wrong
+- during the execution of `getutent_r' the function returns `-1'.
+-
+- This function is a GNU extension.
+-
+- - Function: int getutid_r (const struct utmp *ID, struct utmp *BUFFER,
+- struct utmp **RESULT)
+- This function retrieves just like `getutid' the next entry matching
+- the information stored in ID. But the result is stored in the
+- buffer pointed to by the parameter BUFFER.
+-
+- If successful the function returns `0' and the pointer variable
+- pointed to by the parameter RESULT contains a pointer to the
+- buffer with the result (probably the same as RESULT. If not
+- successful the function return `-1'.
+-
+- This function is a GNU extension.
+-
+- - Function: int getutline_r (const struct utmp *LINE, struct utmp
+- *BUFFER, struct utmp **RESULT)
+- This function retrieves just like `getutline' the next entry
+- matching the information stored in LINE. But the result is stored
+- in the buffer pointed to by the parameter BUFFER.
+-
+- If successful the function returns `0' and the pointer variable
+- pointed to by the parameter RESULT contains a pointer to the
+- buffer with the result (probably the same as RESULT. If not
+- successful the function return `-1'.
+-
+- This function is a GNU extension.
+-
+- In addition to the user accounting database, most systems keep a
+-number of similar databases. For example most systems keep a log file
+-with all previous logins (usually in `/etc/wtmp' or `/var/log/wtmp').
+-
+- For specifying which database to examine, the following function
+-should be used.
+-
+- - Function: int utmpname (const char *FILE)
+- The `utmpname' function changes the name of the database to be
+- examined to FILE, and closes any previously opened database. By
+- default `getutent', `getutid', `getutline' and `pututline' read
+- from and write to the user accounting database.
+-
+- The following macros are defined for use as the FILE argument:
+-
+- - Macro: char * _PATH_UTMP
+- This macro is used to specify the user accounting database.
+-
+- - Macro: char * _PATH_WTMP
+- This macro is used to specify the user accounting log file.
+-
+- The `utmpname' function returns a value of `0' if the new name was
+- successfully stored, and a value of `-1' to indicate an error.
+- Note that `utmpname' does not try to open the database, and that
+- therefore the return value does not say anything about whether the
+- database can be successfully opened.
+-
+- Specially for maintaining log-like databases the GNU C Library
+-provides the following function:
+-
+- - Function: void updwtmp (const char *WTMP_FILE, const struct utmp
+- *UTMP)
+- The `updwtmp' function appends the entry *UTMP to the database
+- specified by WTMP_FILE. For possible values for the WTMP_FILE
+- argument see the `utmpname' function.
+-
+- *Portability Note:* Although many operating systems provide a subset
+-of these functions, they are not standardized. There are often subtle
+-differences in the return types, and there are considerable differences
+-between the various definitions of `struct utmp'. When programming for
+-the GNU system, it is probably best to stick with the functions
+-described in this section. If however, you want your program to be
+-portable, consider using the XPG functions described in *Note XPG
+-Functions::, or take a look at the BSD compatible functions in *Note
+-Logging In and Out::.
+-
+-
+-File: libc.info, Node: XPG Functions, Next: Logging In and Out, Prev: Manipulating the Database, Up: User Accounting Database
+-
+-XPG User Accounting Database Functions
+---------------------------------------
+-
+- These functions, described in the X/Open Portability Guide, are
+-declared in the header file `utmpx.h'.
+-
+- - Data Type: struct utmpx
+- The `utmpx' data structure contains at least the following members:
+-
+- `short int ut_type'
+- Specifies the type of login; one of `EMPTY', `RUN_LVL',
+- `BOOT_TIME', `OLD_TIME', `NEW_TIME', `INIT_PROCESS',
+- `LOGIN_PROCESS', `USER_PROCESS' or `DEAD_PROCESS'.
+-
+- `pid_t ut_pid'
+- The process ID number of the login process.
+-
+- `char ut_line[]'
+- The device name of the tty (without `/dev/').
+-
+- `char ut_id[]'
+- The inittab ID of the process.
+-
+- `char ut_user[]'
+- The user's login name.
+-
+- `struct timeval ut_tv'
+- Time the entry was made. For entries of type `OLD_TIME' this
+- is the time when the system clock changed, and for entries of
+- type `NEW_TIME' this is the time the system clock was set to.
+- On the GNU system, `struct utmpx' is identical to `struct utmp'
+- except for the fact that including `utmpx.h' does not make visible
+- the declaration of `struct exit_status'.
+-
+- The following macros are defined for use as values for the `ut_type'
+-member of the `utmpx' structure. The values are integer constants and
+-are, on the GNU system, identical to the definitions in `utmp.h'.
+-
+-`EMPTY'
+- This macro is used to indicate that the entry contains no valid
+- user accounting information.
+-
+-`RUN_LVL'
+- This macro is used to identify the systems runlevel.
+-
+-`BOOT_TIME'
+- This macro is used to identify the time of system boot.
+-
+-`OLD_TIME'
+- This macro is used to identify the time when the system clock
+- changed.
+-
+-`NEW_TIME'
+- This macro is used to identify the time after the system changed.
+-
+-`INIT_PROCESS'
+- This macro is used to identify a process spawned by the init
+- process.
+-
+-`LOGIN_PROCESS'
+- This macro is used to identify the session leader of a logged in
+- user.
+-
+-`USER_PROCESS'
+- This macro is used to identify a user process.
+-
+-`DEAD_PROCESS'
+- This macro is used to identify a terminated process.
+-
+- The size of the `ut_line', `ut_id' and `ut_user' arrays can be found
+-using the `sizeof' operator.
+-
+- - Function: void setutxent (void)
+- This function is similar to `setutent'. On the GNU system it is
+- simply an alias for `setutent'.
+-
+- - Function: struct utmpx * getutxent (void)
+- The `getutxent' function is similar to `getutent', but returns a
+- pointer to a `struct utmpx' instead of `struct utmp'. On the GNU
+- system it simply is an alias for `getutent'.
+-
+- - Function: void endutxent (void)
+- This function is similar to `endutent'. On the GNU system it is
+- simply an alias for `endutent'.
+-
+- - Function: struct utmpx * getutxid (const struct utmpx *ID)
+- This function is similar to `getutid', but uses `struct utmpx'
+- instead of `struct utmp'. On the GNU system it is simply an alias
+- for `getutid'.
+-
+- - Function: struct utmpx * getutxline (const struct utmpx *LINE)
+- This function is similar to `getutid', but uses `struct utmpx'
+- instead of `struct utmp'. On the GNU system it is simply an alias
+- for `getutline'.
+-
+- - Function: struct utmpx * pututxline (const struct utmpx *UTMP)
+- The `pututxline' function provides functionality identical to
+- `pututline', but uses `struct utmpx' instead of `struct utmp'. On
+- the GNU system `pututxline' is simply an alias for `pututline'.
+-
+-
+-File: libc.info, Node: Logging In and Out, Prev: XPG Functions, Up: User Accounting Database
+-
+-Logging In and Out
+-------------------
+-
+- These functions, derived from BSD, are available in the separate
+-`libutil' library, and declared in `utmp.h'.
+-
+- Note that the `ut_user' member of `struct utmp' is called `ut_name'
+-in BSD. Therefore, `ut_name' is defined as an alias for `ut_user' in
+-`utmp.h'.
+-
+- - Function: int login_tty (int FILEDES)
+- This function makes FILEDES the controlling terminal of the
+- current process, redirects standard input, standard output and
+- standard error output to this terminal, and closes FILEDES.
+-
+- This function returns `0' on successful completion, and `-1' on
+- error.
+-
+- - Function: void login (const struct utmp *ENTRY)
+- The `login' functions inserts an entry into the user accounting
+- database. The `ut_line' member is set to the name of the terminal
+- on standard input. If standard input is not a terminal `login'
+- uses standard output or standard error output to determine the
+- name of the terminal. If `struct utmp' has a `ut_type' member,
+- `login' sets it to `USER_PROCESS', and if there is an `ut_pid'
+- member, it will be set to the process ID of the current process.
+- The remaining entries are copied from ENTRY.
+-
+- A copy of the entry is written to the user accounting log file.
+-
+- - Function: int logout (const char *UT_LINE)
+- This function modifies the user accounting database to indicate
+- that the user on UT_LINE has logged out.
+-
+- The `logout' function returns `1' if the entry was successfully
+- written to the database, or `0' on error.
+-
+- - Function: void logwtmp (const char *UT_LINE, const char *UT_NAME,
+- const char *UT_HOST)
+- The `logwtmp' function appends an entry to the user accounting log
+- file, for the current time and the information provided in the
+- UT_LINE, UT_NAME and UT_HOST arguments.
+-
+- *Portability Note:* The BSD `struct utmp' only has the `ut_line',
+-`ut_name', `ut_host' and `ut_time' members. Older systems do not even
+-have the `ut_host' member.
+-
+-
+-File: libc.info, Node: User Database, Next: Group Database, Prev: User Accounting Database, Up: Users and Groups
+-
+-User Database
+-=============
+-
+- This section describes how to search and scan the database of
+-registered users. The database itself is kept in the file
+-`/etc/passwd' on most systems, but on some systems a special network
+-server gives access to it.
+-
+-* Menu:
+-
+-* User Data Structure:: What each user record contains.
+-* Lookup User:: How to look for a particular user.
+-* Scanning All Users:: Scanning the list of all users, one by one.
+-* Writing a User Entry:: How a program can rewrite a user's record.
+-
+-
+-File: libc.info, Node: User Data Structure, Next: Lookup User, Up: User Database
+-
+-The Data Structure that Describes a User
+-----------------------------------------
+-
+- The functions and data structures for accessing the system user
+-database are declared in the header file `pwd.h'.
+-
+- - Data Type: struct passwd
+- The `passwd' data structure is used to hold information about
+- entries in the system user data base. It has at least the
+- following members:
+-
+- `char *pw_name'
+- The user's login name.
+-
+- `char *pw_passwd.'
+- The encrypted password string.
+-
+- `uid_t pw_uid'
+- The user ID number.
+-
+- `gid_t pw_gid'
+- The user's default group ID number.
+-
+- `char *pw_gecos'
+- A string typically containing the user's real name, and
+- possibly other information such as a phone number.
+-
+- `char *pw_dir'
+- The user's home directory, or initial working directory.
+- This might be a null pointer, in which case the
+- interpretation is system-dependent.
+-
+- `char *pw_shell'
+- The user's default shell, or the initial program run when the
+- user logs in. This might be a null pointer, indicating that
+- the system default should be used.
+-
+-
+-File: libc.info, Node: Lookup User, Next: Scanning All Users, Prev: User Data Structure, Up: User Database
+-
+-Looking Up One User
+--------------------
+-
+- You can search the system user database for information about a
+-specific user using `getpwuid' or `getpwnam'. These functions are
+-declared in `pwd.h'.
+-
+- - Function: struct passwd * getpwuid (uid_t UID)
+- This function returns a pointer to a statically-allocated structure
+- containing information about the user whose user ID is UID. This
+- structure may be overwritten on subsequent calls to `getpwuid'.
+-
+- A null pointer value indicates there is no user in the data base
+- with user ID UID.
+-
+- - Function: int getpwuid_r (uid_t UID, struct passwd *RESULT_BUF, char
+- *BUFFER, size_t BUFLEN, struct passwd **RESULT)
+- This function is similar to `getpwuid' in that it returns
+- information about the user whose user ID is UID. However, it
+- fills the user supplied structure pointed to by RESULT_BUF with
+- the information instead of using a static buffer. The first
+- BUFLEN bytes of the additional buffer pointed to by BUFFER are
+- used to contain additional information, normally strings which are
+- pointed to by the elements of the result structure.
+-
+- If a user with ID UID is found, the pointer returned in RESULT
+- points to the record which contains the wanted data (i.e., RESULT
+- contains the value RESULT_BUF). If no user is found or if an
+- error occured, the pointer returned in RESULT is a null pointer.
+- The function returns zero or an error code. If the buffer BUFFER
+- is too small to contain all the needed information, the error code
+- `ERANGE' is returned and ERRNO is set to `ERANGE'.
+-
+- - Function: struct passwd * getpwnam (const char *NAME)
+- This function returns a pointer to a statically-allocated structure
+- containing information about the user whose user name is NAME.
+- This structure may be overwritten on subsequent calls to
+- `getpwnam'.
+-
+- A null pointer return indicates there is no user named NAME.
+-
+- - Function: int getpwnam_r (const char *NAME, struct passwd
+- *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct passwd
+- **RESULT)
+- This function is similar to `getpwnam' in that is returns
+- information about the user whose user name is NAME. However, like
+- `getpwuid_r', it fills the user supplied buffers in RESULT_BUF and
+- BUFFER with the information instead of using a static buffer.
+-
+- The return values are the same as for `getpwuid_r'.
+-
+-
+-File: libc.info, Node: Scanning All Users, Next: Writing a User Entry, Prev: Lookup User, Up: User Database
+-
+-Scanning the List of All Users
+-------------------------------
+-
+- This section explains how a program can read the list of all users in
+-the system, one user at a time. The functions described here are
+-declared in `pwd.h'.
+-
+- You can use the `fgetpwent' function to read user entries from a
+-particular file.
+-
+- - Function: struct passwd * fgetpwent (FILE *STREAM)
+- This function reads the next user entry from STREAM and returns a
+- pointer to the entry. The structure is statically allocated and is
+- rewritten on subsequent calls to `fgetpwent'. You must copy the
+- contents of the structure if you wish to save the information.
+-
+- The stream must correspond to a file in the same format as the
+- standard password database file.
+-
+- - Function: int fgetpwent_r (FILE *STREAM, struct passwd *RESULT_BUF,
+- char *BUFFER, size_t BUFLEN, struct passwd **RESULT)
+- This function is similar to `fgetpwent' in that it reads the next
+- user entry from STREAM. But the result is returned in the
+- structure pointed to by RESULT_BUF. The first BUFLEN bytes of the
+- additional buffer pointed to by BUFFER are used to contain
+- additional information, normally strings which are pointed to by
+- the elements of the result structure.
+-
+- The stream must correspond to a file in the same format as the
+- standard password database file.
+-
+- If the function returns zero RESULT points to the structure with
+- the wanted data (normally this is in RESULT_BUF). If errors
+- occurred the return value is nonzero and RESULT contains a null
+- pointer.
+-
+- The way to scan all the entries in the user database is with
+-`setpwent', `getpwent', and `endpwent'.
+-
+- - Function: void setpwent (void)
+- This function initializes a stream which `getpwent' and
+- `getpwent_r' use to read the user database.
+-
+- - Function: struct passwd * getpwent (void)
+- The `getpwent' function reads the next entry from the stream
+- initialized by `setpwent'. It returns a pointer to the entry. The
+- structure is statically allocated and is rewritten on subsequent
+- calls to `getpwent'. You must copy the contents of the structure
+- if you wish to save the information.
+-
+- A null pointer is returned when no more entries are available.
+-
+- - Function: int getpwent_r (struct passwd *RESULT_BUF, char *BUFFER,
+- int BUFLEN, struct passwd **RESULT)
+- This function is similar to `getpwent' in that it returns the next
+- entry from the stream initialized by `setpwent'. Like
+- `fgetpwent_r', it uses the user-supplied buffers in RESULT_BUF and
+- BUFFER to return the information requested.
+-
+- The return values are the same as for `fgetpwent_r'.
+-
+-
+- - Function: void endpwent (void)
+- This function closes the internal stream used by `getpwent' or
+- `getpwent_r'.
+-
+-
+-File: libc.info, Node: Writing a User Entry, Prev: Scanning All Users, Up: User Database
+-
+-Writing a User Entry
+---------------------
+-
+- - Function: int putpwent (const struct passwd *P, FILE *STREAM)
+- This function writes the user entry `*P' to the stream STREAM, in
+- the format used for the standard user database file. The return
+- value is zero on success and nonzero on failure.
+-
+- This function exists for compatibility with SVID. We recommend
+- that you avoid using it, because it makes sense only on the
+- assumption that the `struct passwd' structure has no members
+- except the standard ones; on a system which merges the traditional
+- Unix data base with other extended information about users, adding
+- an entry using this function would inevitably leave out much of
+- the important information.
+-
+- The function `putpwent' is declared in `pwd.h'.
+-
+-
+-File: libc.info, Node: Group Database, Next: Database Example, Prev: User Database, Up: Users and Groups
+-
+-Group Database
+-==============
+-
+- This section describes how to search and scan the database of
+-registered groups. The database itself is kept in the file
+-`/etc/group' on most systems, but on some systems a special network
+-service provides access to it.
+-
+-* Menu:
+-
+-* Group Data Structure:: What each group record contains.
+-* Lookup Group:: How to look for a particular group.
+-* Scanning All Groups:: Scanning the list of all groups.
+-
+-
+-File: libc.info, Node: Group Data Structure, Next: Lookup Group, Up: Group Database
+-
+-The Data Structure for a Group
+-------------------------------
+-
+- The functions and data structures for accessing the system group
+-database are declared in the header file `grp.h'.
+-
+- - Data Type: struct group
+- The `group' structure is used to hold information about an entry in
+- the system group database. It has at least the following members:
+-
+- `char *gr_name'
+- The name of the group.
+-
+- `gid_t gr_gid'
+- The group ID of the group.
+-
+- `char **gr_mem'
+- A vector of pointers to the names of users in the group.
+- Each user name is a null-terminated string, and the vector
+- itself is terminated by a null pointer.
+-
+-
+-File: libc.info, Node: Lookup Group, Next: Scanning All Groups, Prev: Group Data Structure, Up: Group Database
+-
+-Looking Up One Group
+---------------------
+-
+- You can search the group database for information about a specific
+-group using `getgrgid' or `getgrnam'. These functions are declared in
+-`grp.h'.
+-
+- - Function: struct group * getgrgid (gid_t GID)
+- This function returns a pointer to a statically-allocated structure
+- containing information about the group whose group ID is GID.
+- This structure may be overwritten by subsequent calls to
+- `getgrgid'.
+-
+- A null pointer indicates there is no group with ID GID.
+-
+- - Function: int getgrgid_r (gid_t GID, struct group *RESULT_BUF, char
+- *BUFFER, size_t BUFLEN, struct group **RESULT)
+- This function is similar to `getgrgid' in that it returns
+- information about the group whose group ID is GID. However, it
+- fills the user supplied structure pointed to by RESULT_BUF with
+- the information instead of using a static buffer. The first
+- BUFLEN bytes of the additional buffer pointed to by BUFFER are
+- used to contain additional information, normally strings which are
+- pointed to by the elements of the result structure.
+-
+- If a group with ID GID is found, the pointer returned in RESULT
+- points to the record which contains the wanted data (i.e., RESULT
+- contains the value RESULT_BUF). If no group is found or if an
+- error occured, the pointer returned in RESULT is a null pointer.
+- The function returns zero or an error code. If the buffer BUFFER
+- is too small to contain all the needed information, the error code
+- `ERANGE' is returned and ERRNO is set to `ERANGE'.
+-
+- - Function: struct group * getgrnam (const char *NAME)
+- This function returns a pointer to a statically-allocated structure
+- containing information about the group whose group name is NAME.
+- This structure may be overwritten by subsequent calls to
+- `getgrnam'.
+-
+- A null pointer indicates there is no group named NAME.
+-
+- - Function: int getgrnam_r (const char *NAME, struct group
+- *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct group
+- **RESULT)
+- This function is similar to `getgrnam' in that is returns
+- information about the group whose group name is NAME. Like
+- `getgrgid_r', it uses the user supplied buffers in RESULT_BUF and
+- BUFFER, not a static buffer.
+-
+- The return values are the same as for `getgrgid_r' `ERANGE'.
+-
+-
+-File: libc.info, Node: Scanning All Groups, Prev: Lookup Group, Up: Group Database
+-
+-Scanning the List of All Groups
+--------------------------------
+-
+- This section explains how a program can read the list of all groups
+-in the system, one group at a time. The functions described here are
+-declared in `grp.h'.
+-
+- You can use the `fgetgrent' function to read group entries from a
+-particular file.
+-
+- - Function: struct group * fgetgrent (FILE *STREAM)
+- The `fgetgrent' function reads the next entry from STREAM. It
+- returns a pointer to the entry. The structure is statically
+- allocated and is overwritten on subsequent calls to `fgetgrent'.
+- You must copy the contents of the structure if you wish to save the
+- information.
+-
+- The stream must correspond to a file in the same format as the
+- standard group database file.
+-
+- - Function: int fgetgrent_r (FILE *STREAM, struct group *RESULT_BUF,
+- char *BUFFER, size_t BUFLEN, struct group **RESULT)
+- This function is similar to `fgetgrent' in that it reads the next
+- user entry from STREAM. But the result is returned in the
+- structure pointed to by RESULT_BUF. The first BUFLEN bytes of the
+- additional buffer pointed to by BUFFER are used to contain
+- additional information, normally strings which are pointed to by
+- the elements of the result structure.
+-
+- This stream must correspond to a file in the same format as the
+- standard group database file.
+-
+- If the function returns zero RESULT points to the structure with
+- the wanted data (normally this is in RESULT_BUF). If errors
+- occurred the return value is non-zero and RESULT contains a null
+- pointer.
+-
+- The way to scan all the entries in the group database is with
+-`setgrent', `getgrent', and `endgrent'.
+-
+- - Function: void setgrent (void)
+- This function initializes a stream for reading from the group data
+- base. You use this stream by calling `getgrent' or `getgrent_r'.
+-
+- - Function: struct group * getgrent (void)
+- The `getgrent' function reads the next entry from the stream
+- initialized by `setgrent'. It returns a pointer to the entry. The
+- structure is statically allocated and is overwritten on subsequent
+- calls to `getgrent'. You must copy the contents of the structure
+- if you wish to save the information.
+-
+- - Function: int getgrent_r (struct group *RESULT_BUF, char *BUFFER,
+- size_t BUFLEN, struct group **RESULT)
+- This function is similar to `getgrent' in that it returns the next
+- entry from the stream initialized by `setgrent'. Like
+- `fgetgrent_r', it places the result in user-supplied buffers
+- pointed to RESULT_BUF and BUFFER.
+-
+- If the function returns zero RESULT contains a pointer to the data
+- (normally equal to RESULT_BUF). If errors occurred the return
+- value is non-zero and RESULT contains a null pointer.
+-
+- - Function: void endgrent (void)
+- This function closes the internal stream used by `getgrent' or
+- `getgrent_r'.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-4 glibc-2.1.3/manual/libc.info-4
+--- ../glibc-2.1.3/manual/libc.info-4 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-4 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1233 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Hooks for Malloc, Next: Statistics of Malloc, Prev: Heap Consistency Checking, Up: Unconstrained Allocation
+-
+-Storage Allocation Hooks
+-------------------------
+-
+- The GNU C library lets you modify the behavior of `malloc',
+-`realloc', and `free' by specifying appropriate hook functions. You
+-can use these hooks to help you debug programs that use dynamic storage
+-allocation, for example.
+-
+- The hook variables are declared in `malloc.h'.
+-
+- - Variable: __malloc_hook
+- The value of this variable is a pointer to function that `malloc'
+- uses whenever it is called. You should define this function to
+- look like `malloc'; that is, like:
+-
+- void *FUNCTION (size_t SIZE, void *CALLER)
+-
+- The value of CALLER is the return address found on the stack when
+- the `malloc' function was called. This value allows to trace the
+- memory consumption of the program.
+-
+- - Variable: __realloc_hook
+- The value of this variable is a pointer to function that `realloc'
+- uses whenever it is called. You should define this function to
+- look like `realloc'; that is, like:
+-
+- void *FUNCTION (void *PTR, size_t SIZE, void *CALLER)
+-
+- The value of CALLER is the return address found on the stack when
+- the `realloc' function was called. This value allows to trace the
+- memory consumption of the program.
+-
+- - Variable: __free_hook
+- The value of this variable is a pointer to function that `free'
+- uses whenever it is called. You should define this function to
+- look like `free'; that is, like:
+-
+- void FUNCTION (void *PTR, void *CALLER)
+-
+- The value of CALLER is the return address found on the stack when
+- the `free' function was called. This value allows to trace the
+- memory consumption of the program.
+-
+- - Variable: __memalign_hook
+- The value of this variable is a pointer to function that `memalign'
+- uses whenever it is called. You should define this function to
+- look like `memalign'; that is, like:
+-
+- void *FUNCTION (size_t SIZE, size_t ALIGNMENT)
+-
+- You must make sure that the function you install as a hook for one of
+-these functions does not call that function recursively without
+-restoring the old value of the hook first! Otherwise, your program
+-will get stuck in an infinite recursion. Before calling the function
+-recursively, one should make sure to restore all the hooks to their
+-previous value. When coming back from the recursive call, all the
+-hooks should be resaved since a hook might modify itself.
+-
+- Here is an example showing how to use `__malloc_hook' and
+-`__free_hook' properly. It installs a function that prints out
+-information every time `malloc' or `free' is called. We just assume
+-here that `realloc' and `memalign' are not used in our program.
+-
+- /* Global variables used to hold underlaying hook values. */
+- static void *(*old_malloc_hook) (size_t);
+- static void (*old_free_hook) (void*);
+-
+- /* Prototypes for our hooks. */
+- static void *my_malloc_hook (size_t);
+- static void my_free_hook(void*);
+-
+- static void *
+- my_malloc_hook (size_t size)
+- {
+- void *result;
+- /* Restore all old hooks */
+- __malloc_hook = old_malloc_hook;
+- __free_hook = old_free_hook;
+- /* Call recursively */
+- result = malloc (size);
+- /* Save underlaying hooks */
+- old_malloc_hook = __malloc_hook;
+- old_free_hook = __free_hook;
+- /* `printf' might call `malloc', so protect it too. */
+- printf ("malloc (%u) returns %p\n", (unsigned int) size, result);
+- /* Restore our own hooks */
+- __malloc_hook = my_malloc_hook;
+- __free_hook = my_free_hook;
+- return result;
+- }
+-
+- static void *
+- my_free_hook (void *ptr)
+- {
+- /* Restore all old hooks */
+- __malloc_hook = old_malloc_hook;
+- __free_hook = old_free_hook;
+- /* Call recursively */
+- free (ptr);
+- /* Save underlaying hooks */
+- old_malloc_hook = __malloc_hook;
+- old_free_hook = __free_hook;
+- /* `printf' might call `free', so protect it too. */
+- printf ("freed pointer %p\n", ptr);
+- /* Restore our own hooks */
+- __malloc_hook = my_malloc_hook;
+- __free_hook = my_free_hook;
+- }
+-
+- main ()
+- {
+- ...
+- old_malloc_hook = __malloc_hook;
+- old_free_hook = __free_hook;
+- __malloc_hook = my_malloc_hook;
+- __free_hook = my_free_hook;
+- ...
+- }
+-
+- The `mcheck' function (*note Heap Consistency Checking::.) works by
+-installing such hooks.
+-
+-
+-File: libc.info, Node: Statistics of Malloc, Next: Summary of Malloc, Prev: Hooks for Malloc, Up: Unconstrained Allocation
+-
+-Statistics for Storage Allocation with `malloc'
+------------------------------------------------
+-
+- You can get information about dynamic storage allocation by calling
+-the `mallinfo' function. This function and its associated data type
+-are declared in `malloc.h'; they are an extension of the standard
+-SVID/XPG version.
+-
+- - Data Type: struct mallinfo
+- This structure type is used to return information about the dynamic
+- storage allocator. It contains the following members:
+-
+- `int arena'
+- This is the total size of memory allocated with `sbrk' by
+- `malloc', in bytes.
+-
+- `int ordblks'
+- This is the number of chunks not in use. (The storage
+- allocator internally gets chunks of memory from the operating
+- system, and then carves them up to satisfy individual
+- `malloc' requests; see *Note Efficiency and Malloc::.)
+-
+- `int smblks'
+- This field is unused.
+-
+- `int hblks'
+- This is the total number of chunks allocated with `mmap'.
+-
+- `int hblkhd'
+- This is the total size of memory allocated with `mmap', in
+- bytes.
+-
+- `int usmblks'
+- This field is unused.
+-
+- `int fsmblks'
+- This field is unused.
+-
+- `int uordblks'
+- This is the total size of memory occupied by chunks handed
+- out by `malloc'.
+-
+- `int fordblks'
+- This is the total size of memory occupied by free (not in
+- use) chunks.
+-
+- `int keepcost'
+- This is the size of the top-most, releaseable chunk that
+- normally borders the end of the heap (i.e. the "brk" of the
+- process).
+-
+-
+- - Function: struct mallinfo mallinfo (void)
+- This function returns information about the current dynamic memory
+- usage in a structure of type `struct mallinfo'.
+-
+-
+-File: libc.info, Node: Summary of Malloc, Prev: Statistics of Malloc, Up: Unconstrained Allocation
+-
+-Summary of `malloc'-Related Functions
+--------------------------------------
+-
+- Here is a summary of the functions that work with `malloc':
+-
+-`void *malloc (size_t SIZE)'
+- Allocate a block of SIZE bytes. *Note Basic Allocation::.
+-
+-`void free (void *ADDR)'
+- Free a block previously allocated by `malloc'. *Note Freeing
+- after Malloc::.
+-
+-`void *realloc (void *ADDR, size_t SIZE)'
+- Make a block previously allocated by `malloc' larger or smaller,
+- possibly by copying it to a new location. *Note Changing Block
+- Size::.
+-
+-`void *calloc (size_t COUNT, size_t ELTSIZE)'
+- Allocate a block of COUNT * ELTSIZE bytes using `malloc', and set
+- its contents to zero. *Note Allocating Cleared Space::.
+-
+-`void *valloc (size_t SIZE)'
+- Allocate a block of SIZE bytes, starting on a page boundary.
+- *Note Aligned Memory Blocks::.
+-
+-`void *memalign (size_t SIZE, size_t BOUNDARY)'
+- Allocate a block of SIZE bytes, starting on an address that is a
+- multiple of BOUNDARY. *Note Aligned Memory Blocks::.
+-
+-`int mallopt (int PARAM, int VALUE)'
+- Adjust a tunable parameter. *Note Malloc Tunable Parameters::.
+-
+-`int mcheck (void (*ABORTFN) (void))'
+- Tell `malloc' to perform occasional consistency checks on
+- dynamically allocated memory, and to call ABORTFN when an
+- inconsistency is found. *Note Heap Consistency Checking::.
+-
+-`void *(*__malloc_hook) (size_t SIZE, void *CALLER)'
+- A pointer to a function that `malloc' uses whenever it is called.
+-
+-`void *(*__realloc_hook) (void *PTR, size_t SIZE, void *CALLER)'
+- A pointer to a function that `realloc' uses whenever it is called.
+-
+-`void (*__free_hook) (void *PTR, void *CALLER)'
+- A pointer to a function that `free' uses whenever it is called.
+-
+-`void (*__memalign_hook) (size_t SIZE, size_t ALIGNMENT)'
+- A pointer to a function that `memalign' uses whenever it is called.
+-
+-`struct mallinfo mallinfo (void)'
+- Return information about the current dynamic memory usage. *Note
+- Statistics of Malloc::.
+-
+-
+-File: libc.info, Node: Allocation Debugging, Next: Obstacks, Prev: Unconstrained Allocation, Up: Memory Allocation
+-
+-Allocation Debugging
+-====================
+-
+- An complicated task when programming with languages which do not use
+-garbage collected dynamic memory allocation is to find memory leaks.
+-Long running programs must assure that dynamically allocated objects are
+-freed at the end of their lifetime. If this does not happen the system
+-runs out of memory, sooner or later.
+-
+- The `malloc' implementation in the GNU C library provides some
+-simple means to detect sich leaks and provide some information to find
+-the location. To do this the application must be started in a special
+-mode which is enabled by an environment variable. There are no speed
+-penalties if the program is compiled in preparation of the debugging if
+-the debug mode is not enabled.
+-
+-* Menu:
+-
+-* Tracing malloc:: How to install the tracing functionality.
+-* Using the Memory Debugger:: Example programs excerpts.
+-* Tips for the Memory Debugger:: Some more or less clever ideas.
+-* Interpreting the traces:: What do all these lines mean?
+-
+-
+-File: libc.info, Node: Tracing malloc, Next: Using the Memory Debugger, Up: Allocation Debugging
+-
+-How to install the tracing functionality
+-----------------------------------------
+-
+- - Function: void mtrace (void)
+- When the `mtrace' function is called it looks for an environment
+- variable named `MALLOC_TRACE'. This variable is supposed to
+- contain a valid file name. The user must have write access. If
+- the file already exists it is truncated. If the environment
+- variable is not set or it does not name a valid file which can be
+- opened for writing nothing is done. The behaviour of `malloc'
+- etc. is not changed. For obvious reasons this also happens if the
+- application is install SUID or SGID.
+-
+- If the named file is successfully opened `mtrace' installs special
+- handlers for the functions `malloc', `realloc', and `free' (*note
+- Hooks for Malloc::.). From now on all uses of these functions are
+- traced and protocolled into the file. There is now of course a
+- speed penalty for all calls to the traced functions so that the
+- tracing should not be enabled during their normal use.
+-
+- This function is a GNU extension and generally not available on
+- other systems. The prototype can be found in `mcheck.h'.
+-
+- - Function: void muntrace (void)
+- The `muntrace' function can be called after `mtrace' was used to
+- enable tracing the `malloc' calls. If no (succesful) call of
+- `mtrace' was made `muntrace' does nothing.
+-
+- Otherwise it deinstalls the handlers for `malloc', `realloc', and
+- `free' and then closes the protocol file. No calls are
+- protocolled anymore and the programs runs again with the full
+- speed.
+-
+- This function is a GNU extension and generally not available on
+- other systems. The prototype can be found in `mcheck.h'.
+-
+-
+-File: libc.info, Node: Using the Memory Debugger, Next: Tips for the Memory Debugger, Prev: Tracing malloc, Up: Allocation Debugging
+-
+-Example programs excerpts
+--------------------------
+-
+- Even though the tracing functionality does not influence the runtime
+-behaviour of the program it is no wise idea to call `mtrace' in all
+-programs. Just imagine you debug a program using `mtrace' and all
+-other programs used in the debug sessions also trace their `malloc'
+-calls. The output file would be the same for all programs and so is
+-unusable. Therefore one should call `mtrace' only if compiled for
+-debugging. A program could therefore start like this:
+-
+- #include <mcheck.h>
+-
+- int
+- main (int argc, char *argv[])
+- {
+- #ifdef DEBUGGING
+- mtrace ();
+- #endif
+- ...
+- }
+-
+- This is all what is needed if you want to trace the calls during the
+-whole runtime of the program. Alternatively you can stop the tracing at
+-any time with a call to `muntrace'. It is even possible to restart the
+-tracing again with a new call to `mtrace'. But this can course
+-unreliable results since there are possibly calls of the functions which
+-are not called. Please note that not only the application uses the
+-traced functions, also libraries (including the C library itself) use
+-this function.
+-
+- This last point is also why it is no good idea to call `muntrace'
+-before the program terminated. The libraries are informed about the
+-termination of the program only after the program returns from `main'
+-or calls `exit' and so cannot free the memory they use before this time.
+-
+- So the best thing one can do is to call `mtrace' as the very first
+-function in the program and never call `muntrace'. So the program
+-traces almost all uses of the `malloc' functions (except those calls
+-which are executed by constructors of the program or used libraries).
+-
+-
+-File: libc.info, Node: Tips for the Memory Debugger, Next: Interpreting the traces, Prev: Using the Memory Debugger, Up: Allocation Debugging
+-
+-Some more or less clever ideas
+-------------------------------
+-
+- You know the situation. The program is prepared for debugging and in
+-all debugging sessions it runs well. But once it is started without
+-debugging the error shows up. In our situation here: the memory leaks
+-becomes visible only when we just turned off the debugging. If you
+-foresee such situations you can still win. Simply use something
+-equivalent to the following little program:
+-
+- #include <mcheck.h>
+- #include <signal.h>
+-
+- static void
+- enable (int sig)
+- {
+- mtrace ();
+- signal (SIGUSR1, enable);
+- }
+-
+- static void
+- disable (int sig)
+- {
+- muntrace ();
+- signal (SIGUSR2, disable);
+- }
+-
+- int
+- main (int argc, char *argv[])
+- {
+- ...
+-
+- signal (SIGUSR1, enable);
+- signal (SIGUSR2, disable);
+-
+- ...
+- }
+-
+- I.e., the user can start the memory debugger any time s/he wants if
+-the program was started with `MALLOC_TRACE' set in the environment.
+-The output will of course not show the allocations which happened before
+-the first signal but if there is a memory leak this will show up
+-nevertheless.
+-
+-
+-File: libc.info, Node: Interpreting the traces, Prev: Tips for the Memory Debugger, Up: Allocation Debugging
+-
+-Interpreting the traces
+------------------------
+-
+- If you take a look at the output it will look similar to this:
+-
+- = Start
+- [0x8048209] - 0x8064cc8
+- [0x8048209] - 0x8064ce0
+- [0x8048209] - 0x8064cf8
+- [0x80481eb] + 0x8064c48 0x14
+- [0x80481eb] + 0x8064c60 0x14
+- [0x80481eb] + 0x8064c78 0x14
+- [0x80481eb] + 0x8064c90 0x14
+- = End
+-
+- What this all means is not really important since the trace file is
+-not meant to be read by a human. Therefore no attention is payed to
+-good readability. Instead there is a program which comes with the GNU C
+-library which interprets the traces and outputs a summary in on
+-user-friendly way. The program is called `mtrace' (it is in fact a
+-Perl script) and it takes one or two arguments. In any case the name of
+-the file with the trace output must be specified. If an optional
+-argument precedes the name of the trace file this must be the name of
+-the program which generated the trace.
+-
+- drepper$ mtrace tst-mtrace log
+- No memory leaks.
+-
+- In this case the program `tst-mtrace' was run and it produced a
+-trace file `log'. The message printed by `mtrace' shows there are no
+-problems with the code, all allocated memory was freed afterwards.
+-
+- If we call `mtrace' on the example trace given above we would get a
+-different outout:
+-
+- drepper$ mtrace errlog
+- - 0x08064cc8 Free 2 was never alloc'd 0x8048209
+- - 0x08064ce0 Free 3 was never alloc'd 0x8048209
+- - 0x08064cf8 Free 4 was never alloc'd 0x8048209
+-
+- Memory not freed:
+- -----------------
+- Address Size Caller
+- 0x08064c48 0x14 at 0x80481eb
+- 0x08064c60 0x14 at 0x80481eb
+- 0x08064c78 0x14 at 0x80481eb
+- 0x08064c90 0x14 at 0x80481eb
+-
+- We have called `mtrace' with only one argument and so the script has
+-no chance to find out what is meant with the addresses given in the
+-trace. We can do better:
+-
+- drepper$ mtrace tst-mtrace errlog
+- - 0x08064cc8 Free 2 was never alloc'd /home/drepper/tst-mtrace.c:39
+- - 0x08064ce0 Free 3 was never alloc'd /home/drepper/tst-mtrace.c:39
+- - 0x08064cf8 Free 4 was never alloc'd /home/drepper/tst-mtrace.c:39
+-
+- Memory not freed:
+- -----------------
+- Address Size Caller
+- 0x08064c48 0x14 at /home/drepper/tst-mtrace.c:33
+- 0x08064c60 0x14 at /home/drepper/tst-mtrace.c:33
+- 0x08064c78 0x14 at /home/drepper/tst-mtrace.c:33
+- 0x08064c90 0x14 at /home/drepper/tst-mtrace.c:33
+-
+- Suddenly the output makes much more sense and the user can see
+-immediately where the function calls causing the trouble can be found.
+-
+- Interpreting this output is not complicated. There are at most two
+-different situations being detected. First, `free' was called for
+-pointers which were never returned by one of the allocation functions.
+-This is usually a very bad problem and how this looks like is shown in
+-the first three lines of the output. Situations like this are quite
+-rare and if they appear they show up very drastically: the program
+-normally crashes.
+-
+- The other situation which is much harder to detect are memory leaks.
+-As you can see in the output the `mtrace' function collects all this
+-information and so can say that the program calls an allocation function
+-from line 33 in the source file `/home/drepper/tst-mtrace.c' four times
+-without freeing this memory before the program terminates. Whether
+-this is a real problem keeps to be investigated.
+-
+-
+-File: libc.info, Node: Obstacks, Next: Variable Size Automatic, Prev: Allocation Debugging, Up: Memory Allocation
+-
+-Obstacks
+-========
+-
+- An "obstack" is a pool of memory containing a stack of objects. You
+-can create any number of separate obstacks, and then allocate objects in
+-specified obstacks. Within each obstack, the last object allocated must
+-always be the first one freed, but distinct obstacks are independent of
+-each other.
+-
+- Aside from this one constraint of order of freeing, obstacks are
+-totally general: an obstack can contain any number of objects of any
+-size. They are implemented with macros, so allocation is usually very
+-fast as long as the objects are usually small. And the only space
+-overhead per object is the padding needed to start each object on a
+-suitable boundary.
+-
+-* Menu:
+-
+-* Creating Obstacks:: How to declare an obstack in your program.
+-* Preparing for Obstacks:: Preparations needed before you can
+- use obstacks.
+-* Allocation in an Obstack:: Allocating objects in an obstack.
+-* Freeing Obstack Objects:: Freeing objects in an obstack.
+-* Obstack Functions:: The obstack functions are both
+- functions and macros.
+-* Growing Objects:: Making an object bigger by stages.
+-* Extra Fast Growing:: Extra-high-efficiency (though more
+- complicated) growing objects.
+-* Status of an Obstack:: Inquiries about the status of an obstack.
+-* Obstacks Data Alignment:: Controlling alignment of objects in obstacks.
+-* Obstack Chunks:: How obstacks obtain and release chunks;
+- efficiency considerations.
+-* Summary of Obstacks::
+-
+-
+-File: libc.info, Node: Creating Obstacks, Next: Preparing for Obstacks, Up: Obstacks
+-
+-Creating Obstacks
+------------------
+-
+- The utilities for manipulating obstacks are declared in the header
+-file `obstack.h'.
+-
+- - Data Type: struct obstack
+- An obstack is represented by a data structure of type `struct
+- obstack'. This structure has a small fixed size; it records the
+- status of the obstack and how to find the space in which objects
+- are allocated. It does not contain any of the objects themselves.
+- You should not try to access the contents of the structure
+- directly; use only the functions described in this chapter.
+-
+- You can declare variables of type `struct obstack' and use them as
+-obstacks, or you can allocate obstacks dynamically like any other kind
+-of object. Dynamic allocation of obstacks allows your program to have a
+-variable number of different stacks. (You can even allocate an obstack
+-structure in another obstack, but this is rarely useful.)
+-
+- All the functions that work with obstacks require you to specify
+-which obstack to use. You do this with a pointer of type `struct
+-obstack *'. In the following, we often say "an obstack" when strictly
+-speaking the object at hand is such a pointer.
+-
+- The objects in the obstack are packed into large blocks called
+-"chunks". The `struct obstack' structure points to a chain of the
+-chunks currently in use.
+-
+- The obstack library obtains a new chunk whenever you allocate an
+-object that won't fit in the previous chunk. Since the obstack library
+-manages chunks automatically, you don't need to pay much attention to
+-them, but you do need to supply a function which the obstack library
+-should use to get a chunk. Usually you supply a function which uses
+-`malloc' directly or indirectly. You must also supply a function to
+-free a chunk. These matters are described in the following section.
+-
+-
+-File: libc.info, Node: Preparing for Obstacks, Next: Allocation in an Obstack, Prev: Creating Obstacks, Up: Obstacks
+-
+-Preparing for Using Obstacks
+-----------------------------
+-
+- Each source file in which you plan to use the obstack functions must
+-include the header file `obstack.h', like this:
+-
+- #include <obstack.h>
+-
+- Also, if the source file uses the macro `obstack_init', it must
+-declare or define two functions or macros that will be called by the
+-obstack library. One, `obstack_chunk_alloc', is used to allocate the
+-chunks of memory into which objects are packed. The other,
+-`obstack_chunk_free', is used to return chunks when the objects in them
+-are freed. These macros should appear before any use of obstacks in
+-the source file.
+-
+- Usually these are defined to use `malloc' via the intermediary
+-`xmalloc' (*note Unconstrained Allocation::.). This is done with the
+-following pair of macro definitions:
+-
+- #define obstack_chunk_alloc xmalloc
+- #define obstack_chunk_free free
+-
+-Though the storage you get using obstacks really comes from `malloc',
+-using obstacks is faster because `malloc' is called less often, for
+-larger blocks of memory. *Note Obstack Chunks::, for full details.
+-
+- At run time, before the program can use a `struct obstack' object as
+-an obstack, it must initialize the obstack by calling `obstack_init'.
+-
+- - Function: int obstack_init (struct obstack *OBSTACK-PTR)
+- Initialize obstack OBSTACK-PTR for allocation of objects. This
+- function calls the obstack's `obstack_chunk_alloc' function. If
+- allocation of memory fails, the function pointed to by
+- `obstack_alloc_failed_handler' is called. The `obstack_init'
+- function always returns 1 (Compatibility notice: Former versions of
+- obstack returned 0 if allocation failed).
+-
+- Here are two examples of how to allocate the space for an obstack and
+-initialize it. First, an obstack that is a static variable:
+-
+- static struct obstack myobstack;
+- ...
+- obstack_init (&myobstack);
+-
+-Second, an obstack that is itself dynamically allocated:
+-
+- struct obstack *myobstack_ptr
+- = (struct obstack *) xmalloc (sizeof (struct obstack));
+-
+- obstack_init (myobstack_ptr);
+-
+- - Variable: obstack_alloc_failed_handler
+- The value of this variable is a pointer to a function that
+- `obstack' uses when `obstack_chunk_alloc' fails to allocate
+- memory. The default action is to print a message and abort. You
+- should supply a function that either calls `exit' (*note Program
+- Termination::.) or `longjmp' (*note Non-Local Exits::.) and
+- doesn't return.
+-
+- void my_obstack_alloc_failed (void)
+- ...
+- obstack_alloc_failed_handler = &my_obstack_alloc_failed;
+-
+-
+-
+-File: libc.info, Node: Allocation in an Obstack, Next: Freeing Obstack Objects, Prev: Preparing for Obstacks, Up: Obstacks
+-
+-Allocation in an Obstack
+-------------------------
+-
+- The most direct way to allocate an object in an obstack is with
+-`obstack_alloc', which is invoked almost like `malloc'.
+-
+- - Function: void * obstack_alloc (struct obstack *OBSTACK-PTR, int
+- SIZE)
+- This allocates an uninitialized block of SIZE bytes in an obstack
+- and returns its address. Here OBSTACK-PTR specifies which obstack
+- to allocate the block in; it is the address of the `struct obstack'
+- object which represents the obstack. Each obstack function or
+- macro requires you to specify an OBSTACK-PTR as the first argument.
+-
+- This function calls the obstack's `obstack_chunk_alloc' function if
+- it needs to allocate a new chunk of memory; it calls
+- `obstack_alloc_failed_handler' if allocation of memory by
+- `obstack_chunk_alloc' failed.
+-
+- For example, here is a function that allocates a copy of a string STR
+-in a specific obstack, which is in the variable `string_obstack':
+-
+- struct obstack string_obstack;
+-
+- char *
+- copystring (char *string)
+- {
+- size_t len = strlen (string) + 1;
+- char *s = (char *) obstack_alloc (&string_obstack, len);
+- memcpy (s, string, len);
+- return s;
+- }
+-
+- To allocate a block with specified contents, use the function
+-`obstack_copy', declared like this:
+-
+- - Function: void * obstack_copy (struct obstack *OBSTACK-PTR, void
+- *ADDRESS, int SIZE)
+- This allocates a block and initializes it by copying SIZE bytes of
+- data starting at ADDRESS. It calls `obstack_alloc_failed_handler'
+- if allocation of memory by `obstack_chunk_alloc' failed.
+-
+- - Function: void * obstack_copy0 (struct obstack *OBSTACK-PTR, void
+- *ADDRESS, int SIZE)
+- Like `obstack_copy', but appends an extra byte containing a null
+- character. This extra byte is not counted in the argument SIZE.
+-
+- The `obstack_copy0' function is convenient for copying a sequence of
+-characters into an obstack as a null-terminated string. Here is an
+-example of its use:
+-
+- char *
+- obstack_savestring (char *addr, int size)
+- {
+- return obstack_copy0 (&myobstack, addr, size);
+- }
+-
+-Contrast this with the previous example of `savestring' using `malloc'
+-(*note Basic Allocation::.).
+-
+-
+-File: libc.info, Node: Freeing Obstack Objects, Next: Obstack Functions, Prev: Allocation in an Obstack, Up: Obstacks
+-
+-Freeing Objects in an Obstack
+------------------------------
+-
+- To free an object allocated in an obstack, use the function
+-`obstack_free'. Since the obstack is a stack of objects, freeing one
+-object automatically frees all other objects allocated more recently in
+-the same obstack.
+-
+- - Function: void obstack_free (struct obstack *OBSTACK-PTR, void
+- *OBJECT)
+- If OBJECT is a null pointer, everything allocated in the obstack
+- is freed. Otherwise, OBJECT must be the address of an object
+- allocated in the obstack. Then OBJECT is freed, along with
+- everything allocated in OBSTACK since OBJECT.
+-
+- Note that if OBJECT is a null pointer, the result is an
+-uninitialized obstack. To free all storage in an obstack but leave it
+-valid for further allocation, call `obstack_free' with the address of
+-the first object allocated on the obstack:
+-
+- obstack_free (obstack_ptr, first_object_allocated_ptr);
+-
+- Recall that the objects in an obstack are grouped into chunks. When
+-all the objects in a chunk become free, the obstack library
+-automatically frees the chunk (*note Preparing for Obstacks::.). Then
+-other obstacks, or non-obstack allocation, can reuse the space of the
+-chunk.
+-
+-
+-File: libc.info, Node: Obstack Functions, Next: Growing Objects, Prev: Freeing Obstack Objects, Up: Obstacks
+-
+-Obstack Functions and Macros
+-----------------------------
+-
+- The interfaces for using obstacks may be defined either as functions
+-or as macros, depending on the compiler. The obstack facility works
+-with all C compilers, including both ISO C and traditional C, but there
+-are precautions you must take if you plan to use compilers other than
+-GNU C.
+-
+- If you are using an old-fashioned non-ISO C compiler, all the obstack
+-"functions" are actually defined only as macros. You can call these
+-macros like functions, but you cannot use them in any other way (for
+-example, you cannot take their address).
+-
+- Calling the macros requires a special precaution: namely, the first
+-operand (the obstack pointer) may not contain any side effects, because
+-it may be computed more than once. For example, if you write this:
+-
+- obstack_alloc (get_obstack (), 4);
+-
+-you will find that `get_obstack' may be called several times. If you
+-use `*obstack_list_ptr++' as the obstack pointer argument, you will get
+-very strange results since the incrementation may occur several times.
+-
+- In ISO C, each function has both a macro definition and a function
+-definition. The function definition is used if you take the address of
+-the function without calling it. An ordinary call uses the macro
+-definition by default, but you can request the function definition
+-instead by writing the function name in parentheses, as shown here:
+-
+- char *x;
+- void *(*funcp) ();
+- /* Use the macro. */
+- x = (char *) obstack_alloc (obptr, size);
+- /* Call the function. */
+- x = (char *) (obstack_alloc) (obptr, size);
+- /* Take the address of the function. */
+- funcp = obstack_alloc;
+-
+-This is the same situation that exists in ISO C for the standard library
+-functions. *Note Macro Definitions::.
+-
+- *Warning:* When you do use the macros, you must observe the
+-precaution of avoiding side effects in the first operand, even in ISO C.
+-
+- If you use the GNU C compiler, this precaution is not necessary,
+-because various language extensions in GNU C permit defining the macros
+-so as to compute each argument only once.
+-
+-
+-File: libc.info, Node: Growing Objects, Next: Extra Fast Growing, Prev: Obstack Functions, Up: Obstacks
+-
+-Growing Objects
+----------------
+-
+- Because storage in obstack chunks is used sequentially, it is
+-possible to build up an object step by step, adding one or more bytes
+-at a time to the end of the object. With this technique, you do not
+-need to know how much data you will put in the object until you come to
+-the end of it. We call this the technique of "growing objects". The
+-special functions for adding data to the growing object are described
+-in this section.
+-
+- You don't need to do anything special when you start to grow an
+-object. Using one of the functions to add data to the object
+-automatically starts it. However, it is necessary to say explicitly
+-when the object is finished. This is done with the function
+-`obstack_finish'.
+-
+- The actual address of the object thus built up is not known until the
+-object is finished. Until then, it always remains possible that you
+-will add so much data that the object must be copied into a new chunk.
+-
+- While the obstack is in use for a growing object, you cannot use it
+-for ordinary allocation of another object. If you try to do so, the
+-space already added to the growing object will become part of the other
+-object.
+-
+- - Function: void obstack_blank (struct obstack *OBSTACK-PTR, int SIZE)
+- The most basic function for adding to a growing object is
+- `obstack_blank', which adds space without initializing it.
+-
+- - Function: void obstack_grow (struct obstack *OBSTACK-PTR, void
+- *DATA, int SIZE)
+- To add a block of initialized space, use `obstack_grow', which is
+- the growing-object analogue of `obstack_copy'. It adds SIZE bytes
+- of data to the growing object, copying the contents from DATA.
+-
+- - Function: void obstack_grow0 (struct obstack *OBSTACK-PTR, void
+- *DATA, int SIZE)
+- This is the growing-object analogue of `obstack_copy0'. It adds
+- SIZE bytes copied from DATA, followed by an additional null
+- character.
+-
+- - Function: void obstack_1grow (struct obstack *OBSTACK-PTR, char C)
+- To add one character at a time, use the function `obstack_1grow'.
+- It adds a single byte containing C to the growing object.
+-
+- - Function: void obstack_ptr_grow (struct obstack *OBSTACK-PTR, void
+- *DATA)
+- Adding the value of a pointer one can use the function
+- `obstack_ptr_grow'. It adds `sizeof (void *)' bytes containing
+- the value of DATA.
+-
+- - Function: void obstack_int_grow (struct obstack *OBSTACK-PTR, int
+- DATA)
+- A single value of type `int' can be added by using the
+- `obstack_int_grow' function. It adds `sizeof (int)' bytes to the
+- growing object and initializes them with the value of DATA.
+-
+- - Function: void * obstack_finish (struct obstack *OBSTACK-PTR)
+- When you are finished growing the object, use the function
+- `obstack_finish' to close it off and return its final address.
+-
+- Once you have finished the object, the obstack is available for
+- ordinary allocation or for growing another object.
+-
+- This function can return a null pointer under the same conditions
+- as `obstack_alloc' (*note Allocation in an Obstack::.).
+-
+- When you build an object by growing it, you will probably need to
+-know afterward how long it became. You need not keep track of this as
+-you grow the object, because you can find out the length from the
+-obstack just before finishing the object with the function
+-`obstack_object_size', declared as follows:
+-
+- - Function: int obstack_object_size (struct obstack *OBSTACK-PTR)
+- This function returns the current size of the growing object, in
+- bytes. Remember to call this function *before* finishing the
+- object. After it is finished, `obstack_object_size' will return
+- zero.
+-
+- If you have started growing an object and wish to cancel it, you
+-should finish it and then free it, like this:
+-
+- obstack_free (obstack_ptr, obstack_finish (obstack_ptr));
+-
+-This has no effect if no object was growing.
+-
+- You can use `obstack_blank' with a negative size argument to make
+-the current object smaller. Just don't try to shrink it beyond zero
+-length--there's no telling what will happen if you do that.
+-
+-
+-File: libc.info, Node: Extra Fast Growing, Next: Status of an Obstack, Prev: Growing Objects, Up: Obstacks
+-
+-Extra Fast Growing Objects
+---------------------------
+-
+- The usual functions for growing objects incur overhead for checking
+-whether there is room for the new growth in the current chunk. If you
+-are frequently constructing objects in small steps of growth, this
+-overhead can be significant.
+-
+- You can reduce the overhead by using special "fast growth" functions
+-that grow the object without checking. In order to have a robust
+-program, you must do the checking yourself. If you do this checking in
+-the simplest way each time you are about to add data to the object, you
+-have not saved anything, because that is what the ordinary growth
+-functions do. But if you can arrange to check less often, or check
+-more efficiently, then you make the program faster.
+-
+- The function `obstack_room' returns the amount of room available in
+-the current chunk. It is declared as follows:
+-
+- - Function: int obstack_room (struct obstack *OBSTACK-PTR)
+- This returns the number of bytes that can be added safely to the
+- current growing object (or to an object about to be started) in
+- obstack OBSTACK using the fast growth functions.
+-
+- While you know there is room, you can use these fast growth functions
+-for adding data to a growing object:
+-
+- - Function: void obstack_1grow_fast (struct obstack *OBSTACK-PTR, char
+- C)
+- The function `obstack_1grow_fast' adds one byte containing the
+- character C to the growing object in obstack OBSTACK-PTR.
+-
+- - Function: void obstack_ptr_grow_fast (struct obstack *OBSTACK-PTR,
+- void *DATA)
+- The function `obstack_ptr_grow_fast' adds `sizeof (void *)' bytes
+- containing the value of DATA to the growing object in obstack
+- OBSTACK-PTR.
+-
+- - Function: void obstack_int_grow_fast (struct obstack *OBSTACK-PTR,
+- int DATA)
+- The function `obstack_int_grow_fast' adds `sizeof (int)' bytes
+- containing the value of DATA to the growing object in obstack
+- OBSTACK-PTR.
+-
+- - Function: void obstack_blank_fast (struct obstack *OBSTACK-PTR, int
+- SIZE)
+- The function `obstack_blank_fast' adds SIZE bytes to the growing
+- object in obstack OBSTACK-PTR without initializing them.
+-
+- When you check for space using `obstack_room' and there is not
+-enough room for what you want to add, the fast growth functions are not
+-safe. In this case, simply use the corresponding ordinary growth
+-function instead. Very soon this will copy the object to a new chunk;
+-then there will be lots of room available again.
+-
+- So, each time you use an ordinary growth function, check afterward
+-for sufficient space using `obstack_room'. Once the object is copied
+-to a new chunk, there will be plenty of space again, so the program will
+-start using the fast growth functions again.
+-
+- Here is an example:
+-
+- void
+- add_string (struct obstack *obstack, const char *ptr, int len)
+- {
+- while (len > 0)
+- {
+- int room = obstack_room (obstack);
+- if (room == 0)
+- {
+- /* Not enough room. Add one character slowly,
+- which may copy to a new chunk and make room. */
+- obstack_1grow (obstack, *ptr++);
+- len--;
+- }
+- else
+- {
+- if (room > len)
+- room = len;
+- /* Add fast as much as we have room for. */
+- len -= room;
+- while (room-- > 0)
+- obstack_1grow_fast (obstack, *ptr++);
+- }
+- }
+- }
+-
+-
+-File: libc.info, Node: Status of an Obstack, Next: Obstacks Data Alignment, Prev: Extra Fast Growing, Up: Obstacks
+-
+-Status of an Obstack
+---------------------
+-
+- Here are functions that provide information on the current status of
+-allocation in an obstack. You can use them to learn about an object
+-while still growing it.
+-
+- - Function: void * obstack_base (struct obstack *OBSTACK-PTR)
+- This function returns the tentative address of the beginning of the
+- currently growing object in OBSTACK-PTR. If you finish the object
+- immediately, it will have that address. If you make it larger
+- first, it may outgrow the current chunk--then its address will
+- change!
+-
+- If no object is growing, this value says where the next object you
+- allocate will start (once again assuming it fits in the current
+- chunk).
+-
+- - Function: void * obstack_next_free (struct obstack *OBSTACK-PTR)
+- This function returns the address of the first free byte in the
+- current chunk of obstack OBSTACK-PTR. This is the end of the
+- currently growing object. If no object is growing,
+- `obstack_next_free' returns the same value as `obstack_base'.
+-
+- - Function: int obstack_object_size (struct obstack *OBSTACK-PTR)
+- This function returns the size in bytes of the currently growing
+- object. This is equivalent to
+-
+- obstack_next_free (OBSTACK-PTR) - obstack_base (OBSTACK-PTR)
+-
+-
+-File: libc.info, Node: Obstacks Data Alignment, Next: Obstack Chunks, Prev: Status of an Obstack, Up: Obstacks
+-
+-Alignment of Data in Obstacks
+------------------------------
+-
+- Each obstack has an "alignment boundary"; each object allocated in
+-the obstack automatically starts on an address that is a multiple of the
+-specified boundary. By default, this boundary is 4 bytes.
+-
+- To access an obstack's alignment boundary, use the macro
+-`obstack_alignment_mask', whose function prototype looks like this:
+-
+- - Macro: int obstack_alignment_mask (struct obstack *OBSTACK-PTR)
+- The value is a bit mask; a bit that is 1 indicates that the
+- corresponding bit in the address of an object should be 0. The
+- mask value should be one less than a power of 2; the effect is
+- that all object addresses are multiples of that power of 2. The
+- default value of the mask is 3, so that addresses are multiples of
+- 4. A mask value of 0 means an object can start on any multiple of
+- 1 (that is, no alignment is required).
+-
+- The expansion of the macro `obstack_alignment_mask' is an lvalue,
+- so you can alter the mask by assignment. For example, this
+- statement:
+-
+- obstack_alignment_mask (obstack_ptr) = 0;
+-
+- has the effect of turning off alignment processing in the
+- specified obstack.
+-
+- Note that a change in alignment mask does not take effect until
+-*after* the next time an object is allocated or finished in the
+-obstack. If you are not growing an object, you can make the new
+-alignment mask take effect immediately by calling `obstack_finish'.
+-This will finish a zero-length object and then do proper alignment for
+-the next object.
+-
+-
+-File: libc.info, Node: Obstack Chunks, Next: Summary of Obstacks, Prev: Obstacks Data Alignment, Up: Obstacks
+-
+-Obstack Chunks
+---------------
+-
+- Obstacks work by allocating space for themselves in large chunks, and
+-then parceling out space in the chunks to satisfy your requests. Chunks
+-are normally 4096 bytes long unless you specify a different chunk size.
+-The chunk size includes 8 bytes of overhead that are not actually used
+-for storing objects. Regardless of the specified size, longer chunks
+-will be allocated when necessary for long objects.
+-
+- The obstack library allocates chunks by calling the function
+-`obstack_chunk_alloc', which you must define. When a chunk is no
+-longer needed because you have freed all the objects in it, the obstack
+-library frees the chunk by calling `obstack_chunk_free', which you must
+-also define.
+-
+- These two must be defined (as macros) or declared (as functions) in
+-each source file that uses `obstack_init' (*note Creating Obstacks::.).
+-Most often they are defined as macros like this:
+-
+- #define obstack_chunk_alloc malloc
+- #define obstack_chunk_free free
+-
+- Note that these are simple macros (no arguments). Macro definitions
+-with arguments will not work! It is necessary that
+-`obstack_chunk_alloc' or `obstack_chunk_free', alone, expand into a
+-function name if it is not itself a function name.
+-
+- If you allocate chunks with `malloc', the chunk size should be a
+-power of 2. The default chunk size, 4096, was chosen because it is long
+-enough to satisfy many typical requests on the obstack yet short enough
+-not to waste too much memory in the portion of the last chunk not yet
+-used.
+-
+- - Macro: int obstack_chunk_size (struct obstack *OBSTACK-PTR)
+- This returns the chunk size of the given obstack.
+-
+- Since this macro expands to an lvalue, you can specify a new chunk
+-size by assigning it a new value. Doing so does not affect the chunks
+-already allocated, but will change the size of chunks allocated for
+-that particular obstack in the future. It is unlikely to be useful to
+-make the chunk size smaller, but making it larger might improve
+-efficiency if you are allocating many objects whose size is comparable
+-to the chunk size. Here is how to do so cleanly:
+-
+- if (obstack_chunk_size (obstack_ptr) < NEW-CHUNK-SIZE)
+- obstack_chunk_size (obstack_ptr) = NEW-CHUNK-SIZE;
+-
+-
+-File: libc.info, Node: Summary of Obstacks, Prev: Obstack Chunks, Up: Obstacks
+-
+-Summary of Obstack Functions
+-----------------------------
+-
+- Here is a summary of all the functions associated with obstacks.
+-Each takes the address of an obstack (`struct obstack *') as its first
+-argument.
+-
+-`void obstack_init (struct obstack *OBSTACK-PTR)'
+- Initialize use of an obstack. *Note Creating Obstacks::.
+-
+-`void *obstack_alloc (struct obstack *OBSTACK-PTR, int SIZE)'
+- Allocate an object of SIZE uninitialized bytes. *Note Allocation
+- in an Obstack::.
+-
+-`void *obstack_copy (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- Allocate an object of SIZE bytes, with contents copied from
+- ADDRESS. *Note Allocation in an Obstack::.
+-
+-`void *obstack_copy0 (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- Allocate an object of SIZE+1 bytes, with SIZE of them copied from
+- ADDRESS, followed by a null character at the end. *Note
+- Allocation in an Obstack::.
+-
+-`void obstack_free (struct obstack *OBSTACK-PTR, void *OBJECT)'
+- Free OBJECT (and everything allocated in the specified obstack
+- more recently than OBJECT). *Note Freeing Obstack Objects::.
+-
+-`void obstack_blank (struct obstack *OBSTACK-PTR, int SIZE)'
+- Add SIZE uninitialized bytes to a growing object. *Note Growing
+- Objects::.
+-
+-`void obstack_grow (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- Add SIZE bytes, copied from ADDRESS, to a growing object. *Note
+- Growing Objects::.
+-
+-`void obstack_grow0 (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- Add SIZE bytes, copied from ADDRESS, to a growing object, and then
+- add another byte containing a null character. *Note Growing
+- Objects::.
+-
+-`void obstack_1grow (struct obstack *OBSTACK-PTR, char DATA-CHAR)'
+- Add one byte containing DATA-CHAR to a growing object. *Note
+- Growing Objects::.
+-
+-`void *obstack_finish (struct obstack *OBSTACK-PTR)'
+- Finalize the object that is growing and return its permanent
+- address. *Note Growing Objects::.
+-
+-`int obstack_object_size (struct obstack *OBSTACK-PTR)'
+- Get the current size of the currently growing object. *Note
+- Growing Objects::.
+-
+-`void obstack_blank_fast (struct obstack *OBSTACK-PTR, int SIZE)'
+- Add SIZE uninitialized bytes to a growing object without checking
+- that there is enough room. *Note Extra Fast Growing::.
+-
+-`void obstack_1grow_fast (struct obstack *OBSTACK-PTR, char DATA-CHAR)'
+- Add one byte containing DATA-CHAR to a growing object without
+- checking that there is enough room. *Note Extra Fast Growing::.
+-
+-`int obstack_room (struct obstack *OBSTACK-PTR)'
+- Get the amount of room now available for growing the current
+- object. *Note Extra Fast Growing::.
+-
+-`int obstack_alignment_mask (struct obstack *OBSTACK-PTR)'
+- The mask used for aligning the beginning of an object. This is an
+- lvalue. *Note Obstacks Data Alignment::.
+-
+-`int obstack_chunk_size (struct obstack *OBSTACK-PTR)'
+- The size for allocating chunks. This is an lvalue. *Note Obstack
+- Chunks::.
+-
+-`void *obstack_base (struct obstack *OBSTACK-PTR)'
+- Tentative starting address of the currently growing object. *Note
+- Status of an Obstack::.
+-
+-`void *obstack_next_free (struct obstack *OBSTACK-PTR)'
+- Address just after the end of the currently growing object. *Note
+- Status of an Obstack::.
+-
+-
+-File: libc.info, Node: Variable Size Automatic, Prev: Obstacks, Up: Memory Allocation
+-
+-Automatic Storage with Variable Size
+-====================================
+-
+- The function `alloca' supports a kind of half-dynamic allocation in
+-which blocks are allocated dynamically but freed automatically.
+-
+- Allocating a block with `alloca' is an explicit action; you can
+-allocate as many blocks as you wish, and compute the size at run time.
+-But all the blocks are freed when you exit the function that `alloca'
+-was called from, just as if they were automatic variables declared in
+-that function. There is no way to free the space explicitly.
+-
+- The prototype for `alloca' is in `stdlib.h'. This function is a BSD
+-extension.
+-
+- - Function: void * alloca (size_t SIZE);
+- The return value of `alloca' is the address of a block of SIZE
+- bytes of storage, allocated in the stack frame of the calling
+- function.
+-
+- Do not use `alloca' inside the arguments of a function call--you
+-will get unpredictable results, because the stack space for the
+-`alloca' would appear on the stack in the middle of the space for the
+-function arguments. An example of what to avoid is `foo (x, alloca
+-(4), y)'.
+-
+-* Menu:
+-
+-* Alloca Example:: Example of using `alloca'.
+-* Advantages of Alloca:: Reasons to use `alloca'.
+-* Disadvantages of Alloca:: Reasons to avoid `alloca'.
+-* GNU C Variable-Size Arrays:: Only in GNU C, here is an alternative
+- method of allocating dynamically and
+- freeing automatically.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-40 glibc-2.1.3/manual/libc.info-40
+--- ../glibc-2.1.3/manual/libc.info-40 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-40 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1028 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Database Example, Next: Netgroup Database, Prev: Group Database, Up: Users and Groups
+-
+-User and Group Database Example
+-===============================
+-
+- Here is an example program showing the use of the system database
+-inquiry functions. The program prints some information about the user
+-running the program.
+-
+- #include <grp.h>
+- #include <pwd.h>
+- #include <sys/types.h>
+- #include <unistd.h>
+- #include <stdlib.h>
+-
+- int
+- main (void)
+- {
+- uid_t me;
+- struct passwd *my_passwd;
+- struct group *my_group;
+- char **members;
+-
+- /* Get information about the user ID. */
+- me = getuid ();
+- my_passwd = getpwuid (me);
+- if (!my_passwd)
+- {
+- printf ("Couldn't find out about user %d.\n", (int) me);
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Print the information. */
+- printf ("I am %s.\n", my_passwd->pw_gecos);
+- printf ("My login name is %s.\n", my_passwd->pw_name);
+- printf ("My uid is %d.\n", (int) (my_passwd->pw_uid));
+- printf ("My home directory is %s.\n", my_passwd->pw_dir);
+- printf ("My default shell is %s.\n", my_passwd->pw_shell);
+-
+- /* Get information about the default group ID. */
+- my_group = getgrgid (my_passwd->pw_gid);
+- if (!my_group)
+- {
+- printf ("Couldn't find out about group %d.\n",
+- (int) my_passwd->pw_gid);
+- exit (EXIT_FAILURE);
+- }
+-
+- /* Print the information. */
+- printf ("My default group is %s (%d).\n",
+- my_group->gr_name, (int) (my_passwd->pw_gid));
+- printf ("The members of this group are:\n");
+- members = my_group->gr_mem;
+- while (*members)
+- {
+- printf (" %s\n", *(members));
+- members++;
+- }
+-
+- return EXIT_SUCCESS;
+- }
+-
+- Here is some output from this program:
+-
+- I am Throckmorton Snurd.
+- My login name is snurd.
+- My uid is 31093.
+- My home directory is /home/fsg/snurd.
+- My default shell is /bin/sh.
+- My default group is guest (12).
+- The members of this group are:
+- friedman
+- tami
+-
+-
+-File: libc.info, Node: Netgroup Database, Prev: Database Example, Up: Users and Groups
+-
+-Netgroup Database
+-=================
+-
+-* Menu:
+-
+-* Netgroup Data:: Data in the Netgroup database and where
+- it comes from.
+-* Lookup Netgroup:: How to look for a particular netgroup.
+-* Netgroup Membership:: How to test for netgroup membership.
+-
+-
+-File: libc.info, Node: Netgroup Data, Next: Lookup Netgroup, Up: Netgroup Database
+-
+-Netgroup Data
+--------------
+-
+- Sometimes it is useful to group users according to other criteria
+-(*note Group Database::.). E.g., it is useful to associate a certain
+-group of users with a certain machine. On the other hand grouping of
+-host names is not supported so far.
+-
+- In Sun Microsystems SunOS appeared a new kind of database, the
+-netgroup database. It allows to group hosts, users, and domain freely,
+-giving them individual names. More concrete: a netgroup is a list of
+-triples consisting of a host name, a user name, and a domain name,
+-where any of the entries can be a wildcard entry, matching all inputs.
+-A last possibility is that names of other netgroups can also be given
+-in the list specifying a netgroup. So one can construct arbitrary
+-hierarchies without loops.
+-
+- Sun's implementation allows netgroups only for the `nis' or
+-`nisplus' service *note Services in the NSS configuration::.. The
+-implementation in the GNU C library has no such restriction. An entry
+-in either of the input services must have the following form:
+-
+- GROUPNAME ( GROUPNAME | `('HOSTNAME`,'USERNAME`,'`domainname'`)' )+
+-
+- Any of the fields in the triple can be empty which means anything
+-matches. While describing the functions we will see that the opposite
+-case is useful as well. I.e., there may be entries which will not
+-match any input. For entries like a name consisting of the single
+-character `-' shall be used.
+-
+-
+-File: libc.info, Node: Lookup Netgroup, Next: Netgroup Membership, Prev: Netgroup Data, Up: Netgroup Database
+-
+-Looking up one Netgroup
+------------------------
+-
+- The lookup functions for netgroups are a bit different to all other
+-system database handling functions. Since a single netgroup can contain
+-many entries a two-step process is needed. First a single netgroup is
+-selected and then one can iterate over all entries in this netgroup.
+-These functions are declared in `netdb.h'.
+-
+- - Function: int setnetgrent (const char *NETGROUP)
+- A call to this function initializes the internal state of the
+- library to allow following calls of the `getnetgrent' iterate over
+- all entries in the netgroup with name NETGROUP.
+-
+- When the call is successful (i.e., when a netgroup with this name
+- exist) the return value is `1'. When the return value is `0' no
+- netgroup of this name is known or some other error occurred.
+-
+- It is important to remember that there is only one single state for
+-iterating the netgroups. Even if the programmer uses the
+-`getnetgrent_r' function the result is not really reentrant since
+-always only one single netgroup at a time can be processed. If the
+-program needs to process more than one netgroup simultaneously she must
+-protect this by using external locking. This problem was introduced in
+-the original netgroups implementation in SunOS and since we must stay
+-compatible it is not possible to change this.
+-
+- Some other functions also use the netgroups state. Currently these
+-are the `innetgr' function and parts of the implementation of the
+-`compat' service part of the NSS implementation.
+-
+- - Function: int getnetgrent (char **HOSTP, char **USERP, char
+- **DOMAINP)
+- This function returns the next unprocessed entry of the currently
+- selected netgroup. The string pointers, which addresses are
+- passed in the arguments HOSTP, USERP, and DOMAINP, will contain
+- after a successful call pointers to appropriate strings. If the
+- string in the next entry is empty the pointer has the value `NULL'.
+- The returned string pointers are only valid unless no of the
+- netgroup related functions are called.
+-
+- The return value is `1' if the next entry was successfully read. A
+- value of `0' means no further entries exist or internal errors
+- occurred.
+-
+- - Function: int getnetgrent_r (char **HOSTP, char **USERP, char
+- **DOMAINP, char *BUFFER, int BUFLEN)
+- This function is similar to `getnetgrent' with only one exception:
+- the strings the three string pointers HOSTP, USERP, and DOMAINP
+- point to, are placed in the buffer of BUFLEN bytes starting at
+- BUFFER. This means the returned values are valid even after other
+- netgroup related functions are called.
+-
+- The return value is `1' if the next entry was successfully read and
+- the buffer contains enough room to place the strings in it. `0' is
+- returned in case no more entries are found, the buffer is too
+- small, or internal errors occurred.
+-
+- This function is a GNU extension. The original implementation in
+- the SunOS libc does not provide this function.
+-
+- - Function: void endnetgrent (void)
+- This function free all buffers which were allocated to process the
+- last selected netgroup. As a result all string pointers returned
+- by calls to `getnetgrent' are invalid afterwards.
+-
+-
+-File: libc.info, Node: Netgroup Membership, Prev: Lookup Netgroup, Up: Netgroup Database
+-
+-Testing for Netgroup Membership
+--------------------------------
+-
+- It is often not necessary to scan the whole netgroup since often the
+-only interesting question is whether a given entry is part of the
+-selected netgroup.
+-
+- - Function: int innetgr (const char *NETGROUP, const char *HOST, const
+- char *USER, const char *DOMAIN)
+- This function tests whether the triple specified by the parameters
+- HOSTP, USERP, and DOMAINP is part of the netgroup NETGROUP. Using
+- this function has the advantage that
+-
+- 1. no other netgroup function can use the global netgroup state
+- since internal locking is used and
+-
+- 2. the function is implemented more efficiently than successive
+- calls to the other `set'/`get'/`endnetgrent' functions.
+-
+- Any of the pointers HOSTP, USERP, and DOMAINP can be `NULL' which
+- means any value is excepted in this position. This is also true
+- for the name `-' which should not match any other string otherwise.
+-
+- The return value is `1' if an entry matching the given triple is
+- found in the netgroup. The return value is `0' if the netgroup
+- itself is not found, the netgroup does not contain the triple or
+- internal errors occurred.
+-
+-
+-File: libc.info, Node: System Information, Next: System Configuration, Prev: Users and Groups, Up: Top
+-
+-System Information
+-******************
+-
+- This chapter describes functions that return information about the
+-particular machine that is in use--the type of hardware, the type of
+-software, and the individual machine's name.
+-
+-* Menu:
+-
+-* Host Identification:: Determining the name of the machine.
+-* Hardware/Software Type ID:: Determining the hardware type of the
+- machine and what operating system it is
+- running.
+-* Filesystem handling:: Which is mounted and/or available?
+-
+-
+-File: libc.info, Node: Host Identification, Next: Hardware/Software Type ID, Up: System Information
+-
+-Host Identification
+-===================
+-
+- This section explains how to identify the particular machine that
+-your program is running on. The identification of a machine consists
+-of its Internet host name and Internet address; see *Note Internet
+-Namespace::. The host name should always be a fully qualified domain
+-name, like `crispy-wheats-n-chicken.ai.mit.edu', not a simple name like
+-just `crispy-wheats-n-chicken'.
+-
+- Prototypes for these functions appear in `unistd.h'. The shell
+-commands `hostname' and `hostid' work by calling them.
+-
+- - Function: int gethostname (char *NAME, size_t SIZE)
+- This function returns the name of the host machine in the array
+- NAME. The SIZE argument specifies the size of this array, in
+- bytes.
+-
+- The return value is `0' on success and `-1' on failure. In the
+- GNU C library, `gethostname' fails if SIZE is not large enough;
+- then you can try again with a larger array. The following `errno'
+- error condition is defined for this function:
+-
+- `ENAMETOOLONG'
+- The SIZE argument is less than the size of the host name plus
+- one.
+-
+- On some systems, there is a symbol for the maximum possible host
+- name length: `MAXHOSTNAMELEN'. It is defined in `sys/param.h'.
+- But you can't count on this to exist, so it is cleaner to handle
+- failure and try again.
+-
+- `gethostname' stores the beginning of the host name in NAME even
+- if the host name won't entirely fit. For some purposes, a
+- truncated host name is good enough. If it is, you can ignore the
+- error code.
+-
+- - Function: int sethostname (const char *NAME, size_t LENGTH)
+- The `sethostname' function sets the name of the host machine to
+- NAME, a string with length LENGTH. Only privileged processes are
+- allowed to do this. Usually it happens just once, at system boot
+- time.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition is defined for this function:
+-
+- `EPERM'
+- This process cannot set the host name because it is not
+- privileged.
+-
+- - Function: long int gethostid (void)
+- This function returns the "host ID" of the machine the program is
+- running on. By convention, this is usually the primary Internet
+- address of that machine, converted to a `long int'. However, some
+- systems it is a meaningless but unique number which is hard-coded
+- for each machine.
+-
+- - Function: int sethostid (long int ID)
+- The `sethostid' function sets the "host ID" of the host machine to
+- ID. Only privileged processes are allowed to do this. Usually it
+- happens just once, at system boot time.
+-
+- The return value is `0' on success and `-1' on failure. The
+- following `errno' error condition is defined for this function:
+-
+- `EPERM'
+- This process cannot set the host name because it is not
+- privileged.
+-
+- `ENOSYS'
+- The operating system does not support setting the host ID.
+- On some systems, the host ID is a meaningless but unique
+- number hard-coded for each machine.
+-
+-
+-File: libc.info, Node: Hardware/Software Type ID, Next: Filesystem handling, Prev: Host Identification, Up: System Information
+-
+-Hardware/Software Type Identification
+-=====================================
+-
+- You can use the `uname' function to find out some information about
+-the type of computer your program is running on. This function and the
+-associated data type are declared in the header file `sys/utsname.h'.
+-
+- - Data Type: struct utsname
+- The `utsname' structure is used to hold information returned by
+- the `uname' function. It has the following members:
+-
+- `char sysname[]'
+- This is the name of the operating system in use.
+-
+- `char nodename[]'
+- This is the network name of this particular computer. In the
+- GNU library, the value is the same as that returned by
+- `gethostname'; see *Note Host Identification::.
+-
+- `char release[]'
+- This is the current release level of the operating system
+- implementation.
+-
+- `char version[]'
+- This is the current version level within the release of the
+- operating system.
+-
+- `char machine[]'
+- This is a description of the type of hardware that is in use.
+-
+- Some systems provide a mechanism to interrogate the kernel
+- directly for this information. On systems without such a
+- mechanism, the GNU C library fills in this field based on the
+- configuration name that was specified when building and
+- installing the library.
+-
+- GNU uses a three-part name to describe a system
+- configuration; the three parts are CPU, MANUFACTURER and
+- SYSTEM-TYPE, and they are separated with dashes. Any
+- possible combination of three names is potentially
+- meaningful, but most such combinations are meaningless in
+- practice and even the meaningful ones are not necessarily
+- supported by any particular GNU program.
+-
+- Since the value in `machine' is supposed to describe just the
+- hardware, it consists of the first two parts of the
+- configuration name: `CPU-MANUFACTURER'. For example, it
+- might be one of these:
+-
+- `"sparc-sun"', `"i386-ANYTHING"', `"m68k-hp"',
+- `"m68k-sony"', `"m68k-sun"', `"mips-dec"'
+-
+- - Function: int uname (struct utsname *INFO)
+- The `uname' function fills in the structure pointed to by INFO
+- with information about the operating system and host machine. A
+- non-negative value indicates that the data was successfully stored.
+-
+- `-1' as the value indicates an error. The only error possible is
+- `EFAULT', which we normally don't mention as it is always a
+- possibility.
+-
+-
+-File: libc.info, Node: Filesystem handling, Prev: Hardware/Software Type ID, Up: System Information
+-
+-Which filesystems are mounted and/or available?
+-===============================================
+-
+- The Unix concept of *Everything is a file* is based on the
+-possibility to "mount" filesystems or other things into the filesystem.
+-For some programs it is desirable and necessary to access the
+-information whether and, if yes, where a certain filesystem is mounted
+-or simply to get lists of all the available filesystems. The GNU libc
+-provides some functions to retrieve this information portably.
+-
+- Traditionally Unix systems have a file named `/etc/fstab' which
+-describes all possibly mounted filesystems. The `mount' program uses
+-this file to mount at startup time of the system all the necessary
+-filesystems. The information about all the filesystems actually mounted
+-is normally kept in a file named `/etc/mtab'. Both files share the
+-same syntax and it is crucial that this syntax is followed all the
+-time. Therefore it is best to never directly write the files. The
+-functions described in this section can do this and they also provide
+-the functionality to convert the external textual representation to the
+-internal representation.
+-
+- The filenames given above should never be used directly. The
+-portable way to handle these file is to use the macros `_PATH_FSTAB',
+-defined in `fstab.h' and `_PATH_MNTTAB', defined in `mntent.h',
+-respectively. There are also two alternate macro names `FSTAB' and
+-`_PATH_MOUNTED' defined but both names are deprecated and kept only for
+-backward compatibility. The two former names should always be used.
+-
+- The internal representation for entries of the file is
+-`struct fstab', defined in `fstab.h'.
+-
+- - Data Type: struct fstab
+- This structure is used with the `getfsent', `getfsspec', and
+- `getfsfile' functions.
+-
+- `char *fs_spec'
+- This element describes the device from which the filesystem
+- is mounted. Normally this is the name of a special device,
+- such as a hard disk partition, but it could also be a more or
+- less generic string. For "NFS" it would be a hostname and
+- directory name combination.
+-
+- Even though the element is not declared `const' it shouldn't
+- be modified. The missing `const' has historic reasons, since
+- this function predates ISO C. The same is true for the other
+- string elements of this structure.
+-
+- `char *fs_file'
+- This describes the mount point on the local system. I.e.,
+- accessing any file in this filesystem has implicitly or
+- explicitly this string as a prefix.
+-
+- `char *fs_vfstype'
+- This is the type of the filesystem. Depending on what the
+- underlying kernel understands it can be any string.
+-
+- `char *fs_mntops'
+- This is a string containing options passed to the kernel with
+- the `mount' call. Again, this can be almost anything. There
+- can be more than one option, separated from the others by a
+- comma. Each option consists of a name and an optional value
+- part, introduced by an `=' character.
+-
+- If the value of this element must be processed it should best
+- happen using the `getsubopt' function; see *Note Suboptions::.
+-
+- `const char *fs_type'
+- This name is poorly chosen. This element points to a string
+- (possibly in the `fs_mntops' string) which describes the
+- modes with which the filesystem is mounted. `fstab' defines
+- five macros to describe the possible values:
+-
+- `FSTAB_RW'
+- The filesystems gets mounted with read and write enabled.
+-
+- `FSTAB_RQ'
+- The filesystems gets mounted with read and write
+- enabled. Write access is restricted by quotas.
+-
+- `FSTAB_RO'
+- The filesystem gets mounted read-only.
+-
+- `FSTAB_SW'
+- This is not a real filesystem, it is a swap device.
+-
+- `FSTAB_XX'
+- This entry from the `fstab' file is totally ignored.
+-
+- Testing for equality with these value must happen using
+- `strcmp' since these are all strings. Comparing the pointer
+- will probably always fail.
+-
+- `int fs_freq'
+- This element describes the dump frequency in days.
+-
+- `int fs_passno'
+- This element describes the pass number on parallel dumps. It
+- is closely related to the `dump' utility used on Unix systems.
+-
+- To read the entire content of the of the `fstab' file the GNU libc
+-contains a set of three functions which are designed in the usual way.
+-
+- - Function: int setfsent (void)
+- This function makes sure that the internal read pointer for the
+- `fstab' file is at the beginning of the file. This is done by
+- either opening the file or resetting the read pointer.
+-
+- Since the file handle is internal to the libc this function is not
+- thread-safe.
+-
+- This function returns a non-zero value if the operation was
+- successful and the `getfs*' functions can be used to read the
+- entries of the file.
+-
+- - Function: void endfsent (void)
+- This function makes sure that all resources acquired by a prior
+- call to `setfsent' (explicitly or implicitly by calling
+- `getfsent') are freed.
+-
+- - Function: struct fstab * getfsent (void)
+- This function returns the next entry of the `fstab' file. If this
+- is the first call to any of the functions handling `fstab' since
+- program start or the last call of `endfsent', the file will be
+- opened.
+-
+- The function returns a pointer to an variable of type `struct
+- fstab'. This variable is shared by all threads and therefore this
+- function is not thread-safe. If an error occurred `getfsent'
+- returns a `NULL' pointer.
+-
+- - Function: struct fstab * getfsspec (const char *NAME)
+- This function returns the next entry of the `fstab' file which has
+- a string equal to NAME pointed to by the `fs_spec' element. Since
+- there is normally exactly one entry for each special device it
+- makes no sense to call this function more than once for the same
+- argument. If this is the first call to any of the functions
+- handling `fstab' since program start or the last call of
+- `endfsent', the file will be opened.
+-
+- The function returns a pointer to an variable of type `struct
+- fstab'. This variable is shared by all threads and therefore this
+- function is not thread-safe. If an error occurred `getfsent'
+- returns a `NULL' pointer.
+-
+- - Function: struct fstab * getfsfile (const char *NAME)
+- This function returns the next entry of the `fstab' file which has
+- a string equal to NAME pointed to by the `fs_file' element. Since
+- there is normally exactly one entry for each mount point it makes
+- no sense to call this function more than once for the same
+- argument. If this is the first call to any of the functions
+- handling `fstab' since program start or the last call of
+- `endfsent', the file will be opened.
+-
+- The function returns a pointer to an variable of type `struct
+- fstab'. This variable is shared by all threads and therefore this
+- function is not thread-safe. If an error occurred `getfsent'
+- returns a `NULL' pointer.
+-
+- To access the `mtab' file there is a different set of functions and
+-also a different structure to describe the results.
+-
+- - Data Type: struct mntent
+- This structure is used with the `getmntent', `getmntent_t',
+- `addmntent', and `hasmntopt' functions.
+-
+- `char *mnt_fsname'
+- This element contains a pointer to a string describing the
+- name of the special device from which the filesystem is
+- mounted. It corresponds to the `fs_spec' element in `struct
+- fstab'.
+-
+- `char *mnt_dir'
+- This element points to a string describing the mount point of
+- the filesystem. It corresponds to the `fs_file' element in
+- `struct fstab'.
+-
+- `char *mnt_type'
+- `mnt_type' describes the filesystem type and is therefore
+- equivalent to `fs_vfstype' in `struct fstab'. `mntent.h'
+- defines a few symbolic names for some of the value this
+- string can have. But since the kernel can support an
+- arbitrary filesystems it does not make much sense to give
+- them symbolic names. If one knows the symbol name one also
+- knows the filesystem name. Nevertheless here follows the
+- list of the symbol provided in `mntent.h'.
+-
+- `MNTTYPE_IGNORE'
+- This symbol expands to `"ignore"'. The value is
+- sometime used in `fstab' files to make sure entries are
+- not used without removing them.
+-
+- `MNTTYPE_NFS'
+- Expands to `"nfs"'. Using this macro sometimes could
+- make sense since it names the default NFS
+- implementation, in case both version 2 and 3 are
+- supported.
+-
+- `MNTTYPE_SWAP'
+- This symbol expands to `"swap"'. It names the special
+- `fstab' entry which names one of the possibly multiple
+- swap partitions.
+-
+- `char *mnt_opts'
+- The element contains a string describing the options used
+- while mounting the filesystem. As for the equivalent element
+- `fs_mntops' of `struct fstab' it is best to use the function
+- `getsubopt' (*note Suboptions::.) to access the parts of this
+- string.
+-
+- The `mntent.h' file defines a number of macros with string
+- values which correspond to some of the options understood by
+- the kernel. There might be many more options which are
+- possible so it makes not much sense to rely on these macros
+- but to be consistent here is the list:
+-
+- `MNTOPT_DEFAULTS'
+- Expands to `"defaults"'. This option should be used
+- alone since it indicates all values for the custumizable
+- values are chosen to be the default.
+-
+- `MNTOPT_RO'
+- Expands to `"ro"'. See the `FSTAB_RO' value, it means
+- the filesystem is mounted read-only.
+-
+- `MNTOPT_RW'
+- Expand to `"rw"'. See the `FSTAB_RW' value, it means the
+- filesystem is mounted with read and write permissions.
+-
+- `MNTOPT_SUID'
+- Expands to `"suid"'. This means that the SUID bit
+- (*note How Change Persona::.) is respected when a
+- program from the filesystem is started.
+-
+- `MNTOPT_NOSUID'
+- Expands to `"nosuid"'. This is the opposite of
+- `MNTOPT_SUID', the SUID bit for all files from the
+- filesystem is ignored.
+-
+- `MNTOPT_NOAUTO'
+- Expands to `"noauto"'. At startup time the `mount'
+- program will ignore this entry if it is started with the
+- `-a' option to mount all filesystems mentioned in the
+- `fstab' file.
+-
+- As for the `FSTAB_*' entries introduced above it is important
+- to use `strcmp' to check for equality.
+-
+- `mnt_freq'
+- This elements corresponds to `fs_freq' and also specifies the
+- frequency in days in which dumps are made.
+-
+- `mnt_passno'
+- This element is equivalent to `fs_passno' with the same
+- meaning which is uninteresting for all programs beside `dump'.
+-
+- For accessing the `mtab' file there is again a set of three
+-functions to access all entries in a row. Unlike the functions to
+-handle `fstab' these functions do not access a fixed file and there is
+-even a thread safe variant of the get function. Beside this the GNU
+-libc contains functions to alter the file and test for specific options.
+-
+- - Function: FILE * setmntent (const char *FILE, const char *MODE)
+- The `setmntent' function prepares the file named FILE which must
+- be in the format of a `fstab' and `mtab' file for the upcoming
+- processing through the other functions of the family. The MODE
+- parameter can be chosen in the way the OPENTYPE parameter for
+- `fopen' (*note Opening Streams::.) can be chosen. If the file is
+- opened for writing the file is also allowed to be empty.
+-
+- If the file was successfully opened `setmntent' returns a file
+- descriptor for future use. Otherwise the return value is `NULL'
+- and `errno' is set accordingly.
+-
+- - Function: int endmntent (FILE *STREAM)
+- This function takes for the STREAM parameter a file handle which
+- previously was returned from the `setmntent' call. `endmntent'
+- closes the stream and frees all resources.
+-
+- The return value is 1 unless an error occurred in which case it is
+- 0.
+-
+- - Function: struct mntent * getmntent (FILE *STREAM)
+- The `getmntent' function takes as the parameter a file handle
+- previously returned by successful call to `setmntent'. It returns
+- a pointer to a static variable of type `struct mntent' which is
+- filled with the information from the next entry from the file
+- currently read.
+-
+- If there was an error or the end of the file is reached the return
+- value is `NULL'.
+-
+- This function is not thread-safe since all calls to this function
+- return a pointer to the same static variable. `getmntent_r'
+- should be used in situations where multiple threads access the
+- file.
+-
+- - Function: struct mntent * getmntent_r (FILE *STREAM, struct mentent
+- *RESULT, char *BUFFER, int BUFSIZE)
+- The `getmntent_r' function is the reentrant variant of
+- `getmntent'. It also returns the next entry from the file and
+- returns a pointer. The actual variable the values are stored in
+- is not static, though. Instead the function stores the values in
+- the variable pointed to by the RESULT parameter. Additional
+- information (e.g., the strings pointed to by the elements of the
+- result) are kept in the buffer of size BUFSIZE pointed to by
+- BUFFER.
+-
+- The function returns a `NULL' pointer in error cases. Errors
+- could be:
+- * error while reading the file,
+-
+- * end of file reached,
+-
+- * BUFSIZE is too small for reading a complete new entry.
+-
+- - Function: int addmntent (FILE *STREAM, const struct mntent *MNT)
+- The `addmntent' function allows to add a new entry to the file
+- previously opened with `setmntent'. The new entries are always
+- appended. I.e., even if the position of the file descriptor is
+- not at the end of the file this function does not overwrite an
+- existing entry following the current position.
+-
+- The implication of this is that to remove an entry from a file one
+- has to create a new file while leaving out the entry to be removed
+- and after closing the file remove the old one and rename the new
+- file to the chosen name.
+-
+- This function returns 0 in case the operation was successful.
+- Otherwise the return value is 1 and `errno' is set appropriately.
+-
+- - Function: char * hasmntopt (const struct mntent *MNT, const char
+- *OPT)
+- This function can be used to check whether the string pointed to
+- by the `mnt_opts' element of the variable pointed to by MNT
+- contains the option OPT. If this is true a pointer to the
+- beginning of the option in the `mnt_opts' element is returned. If
+- no such option exists the function returns `NULL'.
+-
+- This function is useful to test whether a specific option is
+- present but when all options have to be processed one is better
+- off with using the `getsubopt' function to iterate over all
+- options in the string.
+-
+-
+-File: libc.info, Node: System Configuration, Next: Cryptographic Functions, Prev: System Information, Up: Top
+-
+-System Configuration Parameters
+-*******************************
+-
+- The functions and macros listed in this chapter give information
+-about configuration parameters of the operating system--for example,
+-capacity limits, presence of optional POSIX features, and the default
+-path for executable files (*note String Parameters::.).
+-
+-* Menu:
+-
+-* General Limits:: Constants and functions that describe
+- various process-related limits that have
+- one uniform value for any given machine.
+-* System Options:: Optional POSIX features.
+-* Version Supported:: Version numbers of POSIX.1 and POSIX.2.
+-* Sysconf:: Getting specific configuration values
+- of general limits and system options.
+-* Minimums:: Minimum values for general limits.
+-
+-* Limits for Files:: Size limitations that pertain to individual files.
+- These can vary between file systems
+- or even from file to file.
+-* Options for Files:: Optional features that some files may support.
+-* File Minimums:: Minimum values for file limits.
+-* Pathconf:: Getting the limit values for a particular file.
+-
+-* Utility Limits:: Capacity limits of some POSIX.2 utility programs.
+-* Utility Minimums:: Minimum allowable values of those limits.
+-
+-* String Parameters:: Getting the default search path.
+-
+-
+-File: libc.info, Node: General Limits, Next: System Options, Up: System Configuration
+-
+-General Capacity Limits
+-=======================
+-
+- The POSIX.1 and POSIX.2 standards specify a number of parameters that
+-describe capacity limitations of the system. These limits can be fixed
+-constants for a given operating system, or they can vary from machine to
+-machine. For example, some limit values may be configurable by the
+-system administrator, either at run time or by rebuilding the kernel,
+-and this should not require recompiling application programs.
+-
+- Each of the following limit parameters has a macro that is defined in
+-`limits.h' only if the system has a fixed, uniform limit for the
+-parameter in question. If the system allows different file systems or
+-files to have different limits, then the macro is undefined; use
+-`sysconf' to find out the limit that applies at a particular time on a
+-particular machine. *Note Sysconf::.
+-
+- Each of these parameters also has another macro, with a name starting
+-with `_POSIX', which gives the lowest value that the limit is allowed
+-to have on *any* POSIX system. *Note Minimums::.
+-
+- - Macro: int ARG_MAX
+- If defined, the unvarying maximum combined length of the ARGV and
+- ENVIRON arguments that can be passed to the `exec' functions.
+-
+- - Macro: int CHILD_MAX
+- If defined, the unvarying maximum number of processes that can
+- exist with the same real user ID at any one time. In BSD and GNU,
+- this is controlled by the `RLIMIT_NPROC' resource limit; *note
+- Limits on Resources::..
+-
+- - Macro: int OPEN_MAX
+- If defined, the unvarying maximum number of files that a single
+- process can have open simultaneously. In BSD and GNU, this is
+- controlled by the `RLIMIT_NOFILE' resource limit; *note Limits on
+- Resources::..
+-
+- - Macro: int STREAM_MAX
+- If defined, the unvarying maximum number of streams that a single
+- process can have open simultaneously. *Note Opening Streams::.
+-
+- - Macro: int TZNAME_MAX
+- If defined, the unvarying maximum length of a time zone name.
+- *Note Time Zone Functions::.
+-
+- These limit macros are always defined in `limits.h'.
+-
+- - Macro: int NGROUPS_MAX
+- The maximum number of supplementary group IDs that one process can
+- have.
+-
+- The value of this macro is actually a lower bound for the maximum.
+- That is, you can count on being able to have that many
+- supplementary group IDs, but a particular machine might let you
+- have even more. You can use `sysconf' to see whether a particular
+- machine will let you have more (*note Sysconf::.).
+-
+- - Macro: int SSIZE_MAX
+- The largest value that can fit in an object of type `ssize_t'.
+- Effectively, this is the limit on the number of bytes that can be
+- read or written in a single operation.
+-
+- This macro is defined in all POSIX systems because this limit is
+- never configurable.
+-
+- - Macro: int RE_DUP_MAX
+- The largest number of repetitions you are guaranteed is allowed in
+- the construct `\{MIN,MAX\}' in a regular expression.
+-
+- The value of this macro is actually a lower bound for the maximum.
+- That is, you can count on being able to have that many
+- repetitions, but a particular machine might let you have even
+- more. You can use `sysconf' to see whether a particular machine
+- will let you have more (*note Sysconf::.). And even the value
+- that `sysconf' tells you is just a lower bound--larger values
+- might work.
+-
+- This macro is defined in all POSIX.2 systems, because POSIX.2 says
+- it should always be defined even if there is no specific imposed
+- limit.
+-
+-
+-File: libc.info, Node: System Options, Next: Version Supported, Prev: General Limits, Up: System Configuration
+-
+-Overall System Options
+-======================
+-
+- POSIX defines certain system-specific options that not all POSIX
+-systems support. Since these options are provided in the kernel, not
+-in the library, simply using the GNU C library does not guarantee any
+-of these features is supported; it depends on the system you are using.
+-
+- You can test for the availability of a given option using the macros
+-in this section, together with the function `sysconf'. The macros are
+-defined only if you include `unistd.h'.
+-
+- For the following macros, if the macro is defined in `unistd.h',
+-then the option is supported. Otherwise, the option may or may not be
+-supported; use `sysconf' to find out. *Note Sysconf::.
+-
+- - Macro: int _POSIX_JOB_CONTROL
+- If this symbol is defined, it indicates that the system supports
+- job control. Otherwise, the implementation behaves as if all
+- processes within a session belong to a single process group.
+- *Note Job Control::.
+-
+- - Macro: int _POSIX_SAVED_IDS
+- If this symbol is defined, it indicates that the system remembers
+- the effective user and group IDs of a process before it executes an
+- executable file with the set-user-ID or set-group-ID bits set, and
+- that explicitly changing the effective user or group IDs back to
+- these values is permitted. If this option is not defined, then if
+- a nonprivileged process changes its effective user or group ID to
+- the real user or group ID of the process, it can't change it back
+- again. *Note Enable/Disable Setuid::.
+-
+- For the following macros, if the macro is defined in `unistd.h',
+-then its value indicates whether the option is supported. A value of
+-`-1' means no, and any other value means yes. If the macro is not
+-defined, then the option may or may not be supported; use `sysconf' to
+-find out. *Note Sysconf::.
+-
+- - Macro: int _POSIX2_C_DEV
+- If this symbol is defined, it indicates that the system has the
+- POSIX.2 C compiler command, `c89'. The GNU C library always
+- defines this as `1', on the assumption that you would not have
+- installed it if you didn't have a C compiler.
+-
+- - Macro: int _POSIX2_FORT_DEV
+- If this symbol is defined, it indicates that the system has the
+- POSIX.2 Fortran compiler command, `fort77'. The GNU C library
+- never defines this, because we don't know what the system has.
+-
+- - Macro: int _POSIX2_FORT_RUN
+- If this symbol is defined, it indicates that the system has the
+- POSIX.2 `asa' command to interpret Fortran carriage control. The
+- GNU C library never defines this, because we don't know what the
+- system has.
+-
+- - Macro: int _POSIX2_LOCALEDEF
+- If this symbol is defined, it indicates that the system has the
+- POSIX.2 `localedef' command. The GNU C library never defines
+- this, because we don't know what the system has.
+-
+- - Macro: int _POSIX2_SW_DEV
+- If this symbol is defined, it indicates that the system has the
+- POSIX.2 commands `ar', `make', and `strip'. The GNU C library
+- always defines this as `1', on the assumption that you had to have
+- `ar' and `make' to install the library, and it's unlikely that
+- `strip' would be absent when those are present.
+-
+-
+-File: libc.info, Node: Version Supported, Next: Sysconf, Prev: System Options, Up: System Configuration
+-
+-Which Version of POSIX is Supported
+-===================================
+-
+- - Macro: long int _POSIX_VERSION
+- This constant represents the version of the POSIX.1 standard to
+- which the implementation conforms. For an implementation
+- conforming to the 1995 POSIX.1 standard, the value is the integer
+- `199506L'.
+-
+- `_POSIX_VERSION' is always defined (in `unistd.h') in any POSIX
+- system.
+-
+- *Usage Note:* Don't try to test whether the system supports POSIX
+- by including `unistd.h' and then checking whether `_POSIX_VERSION'
+- is defined. On a non-POSIX system, this will probably fail
+- because there is no `unistd.h'. We do not know of *any* way you
+- can reliably test at compilation time whether your target system
+- supports POSIX or whether `unistd.h' exists.
+-
+- The GNU C compiler predefines the symbol `__POSIX__' if the target
+- system is a POSIX system. Provided you do not use any other
+- compilers on POSIX systems, testing `defined (__POSIX__)' will
+- reliably detect such systems.
+-
+- - Macro: long int _POSIX2_C_VERSION
+- This constant represents the version of the POSIX.2 standard which
+- the library and system kernel support. We don't know what value
+- this will be for the first version of the POSIX.2 standard,
+- because the value is based on the year and month in which the
+- standard is officially adopted.
+-
+- The value of this symbol says nothing about the utilities
+- installed on the system.
+-
+- *Usage Note:* You can use this macro to tell whether a POSIX.1
+- system library supports POSIX.2 as well. Any POSIX.1 system
+- contains `unistd.h', so include that file and then test `defined
+- (_POSIX2_C_VERSION)'.
+-
+-
+-File: libc.info, Node: Sysconf, Next: Minimums, Prev: Version Supported, Up: System Configuration
+-
+-Using `sysconf'
+-===============
+-
+- When your system has configurable system limits, you can use the
+-`sysconf' function to find out the value that applies to any particular
+-machine. The function and the associated PARAMETER constants are
+-declared in the header file `unistd.h'.
+-
+-* Menu:
+-
+-* Sysconf Definition:: Detailed specifications of `sysconf'.
+-* Constants for Sysconf:: The list of parameters `sysconf' can read.
+-* Examples of Sysconf:: How to use `sysconf' and the parameter
+- macros properly together.
+-
+-
+-File: libc.info, Node: Sysconf Definition, Next: Constants for Sysconf, Up: Sysconf
+-
+-Definition of `sysconf'
+------------------------
+-
+- - Function: long int sysconf (int PARAMETER)
+- This function is used to inquire about runtime system parameters.
+- The PARAMETER argument should be one of the `_SC_' symbols listed
+- below.
+-
+- The normal return value from `sysconf' is the value you requested.
+- A value of `-1' is returned both if the implementation does not
+- impose a limit, and in case of an error.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINVAL'
+- The value of the PARAMETER is invalid.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-41 glibc-2.1.3/manual/libc.info-41
+--- ../glibc-2.1.3/manual/libc.info-41 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-41 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1269 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Constants for Sysconf, Next: Examples of Sysconf, Prev: Sysconf Definition, Up: Sysconf
+-
+-Constants for `sysconf' Parameters
+-----------------------------------
+-
+- Here are the symbolic constants for use as the PARAMETER argument to
+-`sysconf'. The values are all integer constants (more specifically,
+-enumeration type values).
+-
+-`_SC_ARG_MAX'
+- Inquire about the parameter corresponding to `ARG_MAX'.
+-
+-`_SC_CHILD_MAX'
+- Inquire about the parameter corresponding to `CHILD_MAX'.
+-
+-`_SC_OPEN_MAX'
+- Inquire about the parameter corresponding to `OPEN_MAX'.
+-
+-`_SC_STREAM_MAX'
+- Inquire about the parameter corresponding to `STREAM_MAX'.
+-
+-`_SC_TZNAME_MAX'
+- Inquire about the parameter corresponding to `TZNAME_MAX'.
+-
+-`_SC_NGROUPS_MAX'
+- Inquire about the parameter corresponding to `NGROUPS_MAX'.
+-
+-`_SC_JOB_CONTROL'
+- Inquire about the parameter corresponding to `_POSIX_JOB_CONTROL'.
+-
+-`_SC_SAVED_IDS'
+- Inquire about the parameter corresponding to `_POSIX_SAVED_IDS'.
+-
+-`_SC_VERSION'
+- Inquire about the parameter corresponding to `_POSIX_VERSION'.
+-
+-`_SC_CLK_TCK'
+- Inquire about the parameter corresponding to `CLOCKS_PER_SEC';
+- *note Basic CPU Time::..
+-
+-`_SC_CHARCLASS_NAME_MAX'
+- Inquire about the parameter corresponding to maximal length
+- allowed for a character class name in an extended locale
+- specification. These extensions are not yet standardized and so
+- this option is not standardized as well.
+-
+-`_SC_REALTIME_SIGNALS'
+- Inquire about the parameter corresponding to
+- `_POSIX_REALTIME_SIGNALS'.
+-
+-`_SC_PRIORITY_SCHEDULING'
+- Inquire about the parameter corresponding to
+- `_POSIX_PRIORITY_SCHEDULING'.
+-
+-`_SC_TIMERS'
+- Inquire about the parameter corresponding to `_POSIX_TIMERS'.
+-
+-`_SC_ASYNCHRONOUS_IO'
+- Inquire about the parameter corresponding to
+- `_POSIX_ASYNCHRONOUS_IO'.
+-
+-`_SC_PRIORITIZED_IO'
+- Inquire about the parameter corresponding to
+- `_POSIX_PRIORITIZED_IO'.
+-
+-`_SC_SYNCHRONIZED_IO'
+- Inquire about the parameter corresponding to
+- `_POSIX_SYNCHRONIZED_IO'.
+-
+-`_SC_FSYNC'
+- Inquire about the parameter corresponding to `_POSIX_FSYNC'.
+-
+-`_SC_MAPPED_FILES'
+- Inquire about the parameter corresponding to `_POSIX_MAPPED_FILES'.
+-
+-`_SC_MEMLOCK'
+- Inquire about the parameter corresponding to `_POSIX_MEMLOCK'.
+-
+-`_SC_MEMLOCK_RANGE'
+- Inquire about the parameter corresponding to
+- `_POSIX_MEMLOCK_RANGE'.
+-
+-`_SC_MEMORY_PROTECTION'
+- Inquire about the parameter corresponding to
+- `_POSIX_MEMORY_PROTECTION'.
+-
+-`_SC_MESSAGE_PASSING'
+- Inquire about the parameter corresponding to
+- `_POSIX_MESSAGE_PASSING'.
+-
+-`_SC_SEMAPHORES'
+- Inquire about the parameter corresponding to `_POSIX_SEMAPHORES'.
+-
+-`_SC_SHARED_MEMORY_OBJECTS'
+- Inquire about the parameter corresponding to
+- `_POSIX_SHARED_MEMORY_OBJECTS'.
+-
+-`_SC_AIO_LISTIO_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_AIO_LISTIO_MAX'.
+-
+-`_SC_AIO_MAX'
+- Inquire about the parameter corresponding to `_POSIX_AIO_MAX'.
+-
+-`_SC_AIO_PRIO_DELTA_MAX'
+- Inquire the value by which a process can decrease its asynchronous
+- I/O priority level from its own scheduling priority. This
+- corresponds to the run-time invariant value `AIO_PRIO_DELTA_MAX'.
+-
+-`_SC_DELAYTIMER_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_DELAYTIMER_MAX'.
+-
+-`_SC_MQ_OPEN_MAX'
+- Inquire about the parameter corresponding to `_POSIX_MQ_OPEN_MAX'.
+-
+-`_SC_MQ_PRIO_MAX'
+- Inquire about the parameter corresponding to `_POSIX_MQ_PRIO_MAX'.
+-
+-`_SC_RTSIG_MAX'
+- Inquire about the parameter corresponding to `_POSIX_RTSIG_MAX'.
+-
+-`_SC_SEM_NSEMS_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_SEM_NSEMS_MAX'.
+-
+-`_SC_SEM_VALUE_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_SEM_VALUE_MAX'.
+-
+-`_SC_SIGQUEUE_MAX'
+- Inquire about the parameter corresponding to `_POSIX_SIGQUEUE_MAX'.
+-
+-`_SC_TIMER_MAX'
+- Inquire about the parameter corresponding to `_POSIX_TIMER_MAX'.
+-
+-`_SC_PII'
+- Inquire about the parameter corresponding to `_POSIX_PII'.
+-
+-`_SC_PII_XTI'
+- Inquire about the parameter corresponding to `_POSIX_PII_XTI'.
+-
+-`_SC_PII_SOCKET'
+- Inquire about the parameter corresponding to `_POSIX_PII_SOCKET'.
+-
+-`_SC_PII_INTERNET'
+- Inquire about the parameter corresponding to `_POSIX_PII_INTERNET'.
+-
+-`_SC_PII_OSI'
+- Inquire about the parameter corresponding to `_POSIX_PII_OSI'.
+-
+-`_SC_SELECT'
+- Inquire about the parameter corresponding to `_POSIX_SELECT'.
+-
+-`_SC_UIO_MAXIOV'
+- Inquire about the parameter corresponding to `_POSIX_UIO_MAXIOV'.
+-
+-`_SC_PII_INTERNET_STREAM'
+- Inquire about the parameter corresponding to
+- `_POSIX_PII_INTERNET_STREAM'.
+-
+-`_SC_PII_INTERNET_DGRAM'
+- Inquire about the parameter corresponding to
+- `_POSIX_PII_INTERNET_DGRAM'.
+-
+-`_SC_PII_OSI_COTS'
+- Inquire about the parameter corresponding to `_POSIX_PII_OSI_COTS'.
+-
+-`_SC_PII_OSI_CLTS'
+- Inquire about the parameter corresponding to `_POSIX_PII_OSI_CLTS'.
+-
+-`_SC_PII_OSI_M'
+- Inquire about the parameter corresponding to `_POSIX_PII_OSI_M'.
+-
+-`_SC_T_IOV_MAX'
+- Inquire the value of the value associated with the `T_IOV_MAX'
+- variable.
+-
+-`_SC_THREADS'
+- Inquire about the parameter corresponding to `_POSIX_THREADS'.
+-
+-`_SC_THREAD_SAFE_FUNCTIONS'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_SAFE_FUNCTIONS'.
+-
+-`_SC_GETGR_R_SIZE_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_GETGR_R_SIZE_MAX'.
+-
+-`_SC_GETPW_R_SIZE_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_GETPW_R_SIZE_MAX'.
+-
+-`_SC_LOGIN_NAME_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_LOGIN_NAME_MAX'.
+-
+-`_SC_TTY_NAME_MAX'
+- Inquire about the parameter corresponding to `_POSIX_TTY_NAME_MAX'.
+-
+-`_SC_THREAD_DESTRUCTOR_ITERATIONS'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_DESTRUCTOR_ITERATIONS'.
+-
+-`_SC_THREAD_KEYS_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_KEYS_MAX'.
+-
+-`_SC_THREAD_STACK_MIN'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_STACK_MIN'.
+-
+-`_SC_THREAD_THREADS_MAX'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_THREADS_MAX'.
+-
+-`_SC_THREAD_ATTR_STACKADDR'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_ATTR_STACKADDR'.
+-
+-`_SC_THREAD_ATTR_STACKSIZE'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_ATTR_STACKSIZE'.
+-
+-`_SC_THREAD_PRIORITY_SCHEDULING'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_PRIORITY_SCHEDULING'.
+-
+-`_SC_THREAD_PRIO_INHERIT'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_PRIO_INHERIT'.
+-
+-`_SC_THREAD_PRIO_PROTECT'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_PRIO_PROTECT'.
+-
+-`_SC_THREAD_PROCESS_SHARED'
+- Inquire about the parameter corresponding to
+- `_POSIX_THREAD_PROCESS_SHARED'.
+-
+-`_SC_2_C_DEV'
+- Inquire about whether the system has the POSIX.2 C compiler
+- command, `c89'.
+-
+-`_SC_2_FORT_DEV'
+- Inquire about whether the system has the POSIX.2 Fortran compiler
+- command, `fort77'.
+-
+-`_SC_2_FORT_RUN'
+- Inquire about whether the system has the POSIX.2 `asa' command to
+- interpret Fortran carriage control.
+-
+-`_SC_2_LOCALEDEF'
+- Inquire about whether the system has the POSIX.2 `localedef'
+- command.
+-
+-`_SC_2_SW_DEV'
+- Inquire about whether the system has the POSIX.2 commands `ar',
+- `make', and `strip'.
+-
+-`_SC_BC_BASE_MAX'
+- Inquire about the maximum value of `obase' in the `bc' utility.
+-
+-`_SC_BC_DIM_MAX'
+- Inquire about the maximum size of an array in the `bc' utility.
+-
+-`_SC_BC_SCALE_MAX'
+- Inquire about the maximum value of `scale' in the `bc' utility.
+-
+-`_SC_BC_STRING_MAX'
+- Inquire about the maximum size of a string constant in the `bc'
+- utility.
+-
+-`_SC_COLL_WEIGHTS_MAX'
+- Inquire about the maximum number of weights that can necessarily
+- be used in defining the collating sequence for a locale.
+-
+-`_SC_EXPR_NEST_MAX'
+- Inquire about the maximum number of expressions nested within
+- parentheses when using the `expr' utility.
+-
+-`_SC_LINE_MAX'
+- Inquire about the maximum size of a text line that the POSIX.2 text
+- utilities can handle.
+-
+-`_SC_EQUIV_CLASS_MAX'
+- Inquire about the maximum number of weights that can be assigned
+- to an entry of the `LC_COLLATE' category `order' keyword in a
+- locale definition. The GNU C library does not presently support
+- locale definitions.
+-
+-`_SC_VERSION'
+- Inquire about the version number of POSIX.1 that the library and
+- kernel support.
+-
+-`_SC_2_VERSION'
+- Inquire about the version number of POSIX.2 that the system
+- utilities support.
+-
+-`_SC_PAGESIZE'
+- Inquire about the virtual memory page size of the machine.
+- `getpagesize' returns the same value.
+-
+-`_SC_NPROCESSORS_CONF'
+- Inquire about number of configured processors.
+-
+-`_SC_NPROCESSORS_ONLN'
+- Inquire about number of processors online.
+-
+-`_SC_PHYS_PAGES'
+- Inquire about number of physical pages in the system.
+-
+-`_SC_AVPHYS_PAGES'
+- Inquire about number of available physical pages in the system.
+-
+-`_SC_ATEXIT_MAX'
+- Inquire about number of functions which can be registered as
+- termination functions for `atexit'; *note Cleanups on Exit::..
+-
+-`_SC_XOPEN_VERSION'
+- Inquire about the parameter corresponding to `_XOPEN_VERSION'.
+-
+-`_SC_XOPEN_XCU_VERSION'
+- Inquire about the parameter corresponding to `_XOPEN_XCU_VERSION'.
+-
+-`_SC_XOPEN_UNIX'
+- Inquire about the parameter corresponding to `_XOPEN_UNIX'.
+-
+-`_SC_XOPEN_CRYPT'
+- Inquire about the parameter corresponding to `_XOPEN_CRYPT'.
+-
+-`_SC_XOPEN_ENH_I18N'
+- Inquire about the parameter corresponding to `_XOPEN_ENH_I18N'.
+-
+-`_SC_XOPEN_SHM'
+- Inquire about the parameter corresponding to `_XOPEN_SHM'.
+-
+-`_SC_XOPEN_XPG2'
+- Inquire about the parameter corresponding to `_XOPEN_XPG2'.
+-
+-`_SC_XOPEN_XPG3'
+- Inquire about the parameter corresponding to `_XOPEN_XPG3'.
+-
+-`_SC_XOPEN_XPG4'
+- Inquire about the parameter corresponding to `_XOPEN_XPG4'.
+-
+-`_SC_CHAR_BIT'
+- Inquire about number of bits in a variable of type `char'.
+-
+-`_SC_CHAR_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `char'.
+-
+-`_SC_CHAR_MIN'
+- Inquire about minimum value which can be stored in a variable of
+- type `char'.
+-
+-`_SC_INT_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `int'.
+-
+-`_SC_INT_MIN'
+- Inquire about minimum value which can be stored in a variable of
+- type `int'.
+-
+-`_SC_LONG_BIT'
+- Inquire about number of bits in a variable of type `long int'.
+-
+-`_SC_WORD_BIT'
+- Inquire about number of bits in a variable of a register word.
+-
+-`_SC_MB_LEN_MAX'
+- Inquire the maximum length of a multi-byte representation of a wide
+- character value.
+-
+-`_SC_NZERO'
+- Inquire value used to internally represent the zero priority level
+- for the process execution.
+-
+-`SC_SSIZE_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `ssize_t'.
+-
+-`_SC_SCHAR_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `signed char'.
+-
+-`_SC_SCHAR_MIN'
+- Inquire about minimum value which can be stored in a variable of
+- type `signed char'.
+-
+-`_SC_SHRT_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `short int'.
+-
+-`_SC_SHRT_MIN'
+- Inquire about minimum value which can be stored in a variable of
+- type `short int'.
+-
+-`_SC_UCHAR_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `unsigned char'.
+-
+-`_SC_UINT_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `unsigned int'.
+-
+-`_SC_ULONG_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `unsigned long int'.
+-
+-`_SC_USHRT_MAX'
+- Inquire about maximum value which can be stored in a variable of
+- type `unsigned short int'.
+-
+-`_SC_NL_ARGMAX'
+- Inquire about the parameter corresponding to `NL_ARGMAX'.
+-
+-`_SC_NL_LANGMAX'
+- Inquire about the parameter corresponding to `NL_LANGMAX'.
+-
+-`_SC_NL_MSGMAX'
+- Inquire about the parameter corresponding to `NL_MSGMAX'.
+-
+-`_SC_NL_NMAX'
+- Inquire about the parameter corresponding to `NL_NMAX'.
+-
+-`_SC_NL_SETMAX'
+- Inquire about the parameter corresponding to `NL_SETMAX'.
+-
+-`_SC_NL_TEXTMAX'
+- Inquire about the parameter corresponding to `NL_TEXTMAX'.
+-
+-
+-File: libc.info, Node: Examples of Sysconf, Prev: Constants for Sysconf, Up: Sysconf
+-
+-Examples of `sysconf'
+----------------------
+-
+- We recommend that you first test for a macro definition for the
+-parameter you are interested in, and call `sysconf' only if the macro
+-is not defined. For example, here is how to test whether job control
+-is supported:
+-
+- int
+- have_job_control (void)
+- {
+- #ifdef _POSIX_JOB_CONTROL
+- return 1;
+- #else
+- int value = sysconf (_SC_JOB_CONTROL);
+- if (value < 0)
+- /* If the system is that badly wedged,
+- there's no use trying to go on. */
+- fatal (strerror (errno));
+- return value;
+- #endif
+- }
+-
+- Here is how to get the value of a numeric limit:
+-
+- int
+- get_child_max ()
+- {
+- #ifdef CHILD_MAX
+- return CHILD_MAX;
+- #else
+- int value = sysconf (_SC_CHILD_MAX);
+- if (value < 0)
+- fatal (strerror (errno));
+- return value;
+- #endif
+- }
+-
+-
+-File: libc.info, Node: Minimums, Next: Limits for Files, Prev: Sysconf, Up: System Configuration
+-
+-Minimum Values for General Capacity Limits
+-==========================================
+-
+- Here are the names for the POSIX minimum upper bounds for the system
+-limit parameters. The significance of these values is that you can
+-safely push to these limits without checking whether the particular
+-system you are using can go that far.
+-
+-`_POSIX_AIO_LISTIO_MAX'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of I/O operations that can be specified in a list I/O call.
+- The value of this constant is `2'; thus you can add up to two new
+- entries of the list of outstandard operations.
+-
+-`_POSIX_AIO_MAX'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of outstanding asynchronous I/O operations. The value of
+- this constant is `1'. So you cannot expect that you can issue
+- more than one operation and immediately continue with the normal
+- work, receiving the notifications asynchronously.
+-
+-`_POSIX_ARG_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum combined length of the ARGV and ENVIRON
+- arguments that can be passed to the `exec' functions. Its value
+- is `4096'.
+-
+-`_POSIX_CHILD_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum number of simultaneous processes per real
+- user ID. Its value is `6'.
+-
+-`_POSIX_NGROUPS_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum number of supplementary group IDs per
+- process. Its value is `0'.
+-
+-`_POSIX_OPEN_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum number of files that a single process can
+- have open simultaneously. Its value is `16'.
+-
+-`_POSIX_SSIZE_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum value that can be stored in an object of type
+- `ssize_t'. Its value is `32767'.
+-
+-`_POSIX_STREAM_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum number of streams that a single process can
+- have open simultaneously. Its value is `8'.
+-
+-`_POSIX_TZNAME_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the maximum length of a time zone name. Its value is
+- `3'.
+-
+-`_POSIX2_RE_DUP_MAX'
+- The value of this macro is the most restrictive limit permitted by
+- POSIX for the numbers used in the `\{MIN,MAX\}' construct in a
+- regular expression. Its value is `255'.
+-
+-
+-File: libc.info, Node: Limits for Files, Next: Options for Files, Prev: Minimums, Up: System Configuration
+-
+-Limits on File System Capacity
+-==============================
+-
+- The POSIX.1 standard specifies a number of parameters that describe
+-the limitations of the file system. It's possible for the system to
+-have a fixed, uniform limit for a parameter, but this isn't the usual
+-case. On most systems, it's possible for different file systems (and,
+-for some parameters, even different files) to have different maximum
+-limits. For example, this is very likely if you use NFS to mount some
+-of the file systems from other machines.
+-
+- Each of the following macros is defined in `limits.h' only if the
+-system has a fixed, uniform limit for the parameter in question. If the
+-system allows different file systems or files to have different limits,
+-then the macro is undefined; use `pathconf' or `fpathconf' to find out
+-the limit that applies to a particular file. *Note Pathconf::.
+-
+- Each parameter also has another macro, with a name starting with
+-`_POSIX', which gives the lowest value that the limit is allowed to
+-have on *any* POSIX system. *Note File Minimums::.
+-
+- - Macro: int LINK_MAX
+- The uniform system limit (if any) for the number of names for a
+- given file. *Note Hard Links::.
+-
+- - Macro: int MAX_CANON
+- The uniform system limit (if any) for the amount of text in a line
+- of input when input editing is enabled. *Note Canonical or Not::.
+-
+- - Macro: int MAX_INPUT
+- The uniform system limit (if any) for the total number of
+- characters typed ahead as input. *Note I/O Queues::.
+-
+- - Macro: int NAME_MAX
+- The uniform system limit (if any) for the length of a file name
+- component.
+-
+- - Macro: int PATH_MAX
+- The uniform system limit (if any) for the length of an entire file
+- name (that is, the argument given to system calls such as `open').
+-
+- - Macro: int PIPE_BUF
+- The uniform system limit (if any) for the number of bytes that can
+- be written atomically to a pipe. If multiple processes are
+- writing to the same pipe simultaneously, output from different
+- processes might be interleaved in chunks of this size. *Note
+- Pipes and FIFOs::.
+-
+- These are alternative macro names for some of the same information.
+-
+- - Macro: int MAXNAMLEN
+- This is the BSD name for `NAME_MAX'. It is defined in `dirent.h'.
+-
+- - Macro: int FILENAME_MAX
+- The value of this macro is an integer constant expression that
+- represents the maximum length of a file name string. It is
+- defined in `stdio.h'.
+-
+- Unlike `PATH_MAX', this macro is defined even if there is no actual
+- limit imposed. In such a case, its value is typically a very large
+- number. *This is always the case on the GNU system.*
+-
+- *Usage Note:* Don't use `FILENAME_MAX' as the size of an array in
+- which to store a file name! You can't possibly make an array that
+- big! Use dynamic allocation (*note Memory Allocation::.) instead.
+-
+-
+-File: libc.info, Node: Options for Files, Next: File Minimums, Prev: Limits for Files, Up: System Configuration
+-
+-Optional Features in File Support
+-=================================
+-
+- POSIX defines certain system-specific options in the system calls for
+-operating on files. Some systems support these options and others do
+-not. Since these options are provided in the kernel, not in the
+-library, simply using the GNU C library does not guarantee any of these
+-features is supported; it depends on the system you are using. They can
+-also vary between file systems on a single machine.
+-
+- This section describes the macros you can test to determine whether a
+-particular option is supported on your machine. If a given macro is
+-defined in `unistd.h', then its value says whether the corresponding
+-feature is supported. (A value of `-1' indicates no; any other value
+-indicates yes.) If the macro is undefined, it means particular files
+-may or may not support the feature.
+-
+- Since all the machines that support the GNU C library also support
+-NFS, one can never make a general statement about whether all file
+-systems support the `_POSIX_CHOWN_RESTRICTED' and `_POSIX_NO_TRUNC'
+-features. So these names are never defined as macros in the GNU C
+-library.
+-
+- - Macro: int _POSIX_CHOWN_RESTRICTED
+- If this option is in effect, the `chown' function is restricted so
+- that the only changes permitted to nonprivileged processes is to
+- change the group owner of a file to either be the effective group
+- ID of the process, or one of its supplementary group IDs. *Note
+- File Owner::.
+-
+- - Macro: int _POSIX_NO_TRUNC
+- If this option is in effect, file name components longer than
+- `NAME_MAX' generate an `ENAMETOOLONG' error. Otherwise, file name
+- components that are too long are silently truncated.
+-
+- - Macro: unsigned char _POSIX_VDISABLE
+- This option is only meaningful for files that are terminal devices.
+- If it is enabled, then handling for special control characters can
+- be disabled individually. *Note Special Characters::.
+-
+- If one of these macros is undefined, that means that the option
+-might be in effect for some files and not for others. To inquire about
+-a particular file, call `pathconf' or `fpathconf'. *Note Pathconf::.
+-
+-
+-File: libc.info, Node: File Minimums, Next: Pathconf, Prev: Options for Files, Up: System Configuration
+-
+-Minimum Values for File System Limits
+-=====================================
+-
+- Here are the names for the POSIX minimum upper bounds for some of the
+-above parameters. The significance of these values is that you can
+-safely push to these limits without checking whether the particular
+-system you are using can go that far. In most cases GNU systems do not
+-have these strict limitations. The actual limit should be requested if
+-necessary.
+-
+-`_POSIX_LINK_MAX'
+- The most restrictive limit permitted by POSIX for the maximum
+- value of a file's link count. The value of this constant is `8';
+- thus, you can always make up to eight names for a file without
+- running into a system limit.
+-
+-`_POSIX_MAX_CANON'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of bytes in a canonical input line from a terminal device.
+- The value of this constant is `255'.
+-
+-`_POSIX_MAX_INPUT'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of bytes in a terminal device input queue (or typeahead
+- buffer). *Note Input Modes::. The value of this constant is
+- `255'.
+-
+-`_POSIX_NAME_MAX'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of bytes in a file name component. The value of this
+- constant is `14'.
+-
+-`_POSIX_PATH_MAX'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of bytes in a file name. The value of this constant is
+- `255'.
+-
+-`_POSIX_PIPE_BUF'
+- The most restrictive limit permitted by POSIX for the maximum
+- number of bytes that can be written atomically to a pipe. The
+- value of this constant is `512'.
+-
+-
+-File: libc.info, Node: Pathconf, Next: Utility Limits, Prev: File Minimums, Up: System Configuration
+-
+-Using `pathconf'
+-================
+-
+- When your machine allows different files to have different values
+-for a file system parameter, you can use the functions in this section
+-to find out the value that applies to any particular file.
+-
+- These functions and the associated constants for the PARAMETER
+-argument are declared in the header file `unistd.h'.
+-
+- - Function: long int pathconf (const char *FILENAME, int PARAMETER)
+- This function is used to inquire about the limits that apply to
+- the file named FILENAME.
+-
+- The PARAMETER argument should be one of the `_PC_' constants
+- listed below.
+-
+- The normal return value from `pathconf' is the value you requested.
+- A value of `-1' is returned both if the implementation does not
+- impose a limit, and in case of an error. In the former case,
+- `errno' is not set, while in the latter case, `errno' is set to
+- indicate the cause of the problem. So the only way to use this
+- function robustly is to store `0' into `errno' just before calling
+- it.
+-
+- Besides the usual file name errors (*note File Name Errors::.),
+- the following error condition is defined for this function:
+-
+- `EINVAL'
+- The value of PARAMETER is invalid, or the implementation
+- doesn't support the PARAMETER for the specific file.
+-
+- - Function: long int fpathconf (int FILEDES, int PARAMETER)
+- This is just like `pathconf' except that an open file descriptor
+- is used to specify the file for which information is requested,
+- instead of a file name.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EBADF'
+- The FILEDES argument is not a valid file descriptor.
+-
+- `EINVAL'
+- The value of PARAMETER is invalid, or the implementation
+- doesn't support the PARAMETER for the specific file.
+-
+- Here are the symbolic constants that you can use as the PARAMETER
+-argument to `pathconf' and `fpathconf'. The values are all integer
+-constants.
+-
+-`_PC_LINK_MAX'
+- Inquire about the value of `LINK_MAX'.
+-
+-`_PC_MAX_CANON'
+- Inquire about the value of `MAX_CANON'.
+-
+-`_PC_MAX_INPUT'
+- Inquire about the value of `MAX_INPUT'.
+-
+-`_PC_NAME_MAX'
+- Inquire about the value of `NAME_MAX'.
+-
+-`_PC_PATH_MAX'
+- Inquire about the value of `PATH_MAX'.
+-
+-`_PC_PIPE_BUF'
+- Inquire about the value of `PIPE_BUF'.
+-
+-`_PC_CHOWN_RESTRICTED'
+- Inquire about the value of `_POSIX_CHOWN_RESTRICTED'.
+-
+-`_PC_NO_TRUNC'
+- Inquire about the value of `_POSIX_NO_TRUNC'.
+-
+-`_PC_VDISABLE'
+- Inquire about the value of `_POSIX_VDISABLE'.
+-
+-`_PC_SYNC_IO'
+- Inquire about the value of `_POSIX_SYNC_IO'.
+-
+-`_PC_ASYNC_IO'
+- Inquire about the value of `_POSIX_ASYNC_IO'.
+-
+-`_PC_PRIO_IO'
+- Inquire about the value of `_POSIX_PRIO_IO'.
+-
+-`_PC_SOCK_MAXBUF'
+- Inquire about the value of `_POSIX_PIPE_BUF'.
+-
+-
+-File: libc.info, Node: Utility Limits, Next: Utility Minimums, Prev: Pathconf, Up: System Configuration
+-
+-Utility Program Capacity Limits
+-===============================
+-
+- The POSIX.2 standard specifies certain system limits that you can
+-access through `sysconf' that apply to utility behavior rather than the
+-behavior of the library or the operating system.
+-
+- The GNU C library defines macros for these limits, and `sysconf'
+-returns values for them if you ask; but these values convey no
+-meaningful information. They are simply the smallest values that
+-POSIX.2 permits.
+-
+- - Macro: int BC_BASE_MAX
+- The largest value of `obase' that the `bc' utility is guaranteed
+- to support.
+-
+- - Macro: int BC_DIM_MAX
+- The largest number of elements in one array that the `bc' utility
+- is guaranteed to support.
+-
+- - Macro: int BC_SCALE_MAX
+- The largest value of `scale' that the `bc' utility is guaranteed
+- to support.
+-
+- - Macro: int BC_STRING_MAX
+- The largest number of characters in one string constant that the
+- `bc' utility is guaranteed to support.
+-
+- - Macro: int COLL_WEIGHTS_MAX
+- The largest number of weights that can necessarily be used in
+- defining the collating sequence for a locale.
+-
+- - Macro: int EXPR_NEST_MAX
+- The maximum number of expressions that can be nested within
+- parenthesis by the `expr' utility.
+-
+- - Macro: int LINE_MAX
+- The largest text line that the text-oriented POSIX.2 utilities can
+- support. (If you are using the GNU versions of these utilities,
+- then there is no actual limit except that imposed by the available
+- virtual memory, but there is no way that the library can tell you
+- this.)
+-
+- - Macro: int EQUIV_CLASS_MAX
+- The maximum number of weights that can be assigned to an entry of
+- the `LC_COLLATE' category `order' keyword in a locale definition.
+- The GNU C library does not presently support locale definitions.
+-
+-
+-File: libc.info, Node: Utility Minimums, Next: String Parameters, Prev: Utility Limits, Up: System Configuration
+-
+-Minimum Values for Utility Limits
+-=================================
+-
+-`_POSIX2_BC_BASE_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- value of `obase' in the `bc' utility. Its value is `99'.
+-
+-`_POSIX2_BC_DIM_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- size of an array in the `bc' utility. Its value is `2048'.
+-
+-`_POSIX2_BC_SCALE_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- value of `scale' in the `bc' utility. Its value is `99'.
+-
+-`_POSIX2_BC_STRING_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- size of a string constant in the `bc' utility. Its value is
+- `1000'.
+-
+-`_POSIX2_COLL_WEIGHTS_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- number of weights that can necessarily be used in defining the
+- collating sequence for a locale. Its value is `2'.
+-
+-`_POSIX2_EXPR_NEST_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- number of expressions nested within parenthesis when using the
+- `expr' utility. Its value is `32'.
+-
+-`_POSIX2_LINE_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- size of a text line that the text utilities can handle. Its value
+- is `2048'.
+-
+-`_POSIX2_EQUIV_CLASS_MAX'
+- The most restrictive limit permitted by POSIX.2 for the maximum
+- number of weights that can be assigned to an entry of the
+- `LC_COLLATE' category `order' keyword in a locale definition. Its
+- value is `2'. The GNU C library does not presently support locale
+- definitions.
+-
+-
+-File: libc.info, Node: String Parameters, Prev: Utility Minimums, Up: System Configuration
+-
+-String-Valued Parameters
+-========================
+-
+- POSIX.2 defines a way to get string-valued parameters from the
+-operating system with the function `confstr':
+-
+- - Function: size_t confstr (int PARAMETER, char *BUF, size_t LEN)
+- This function reads the value of a string-valued system parameter,
+- storing the string into LEN bytes of memory space starting at BUF.
+- The PARAMETER argument should be one of the `_CS_' symbols listed
+- below.
+-
+- The normal return value from `confstr' is the length of the string
+- value that you asked for. If you supply a null pointer for BUF,
+- then `confstr' does not try to store the string; it just returns
+- its length. A value of `0' indicates an error.
+-
+- If the string you asked for is too long for the buffer (that is,
+- longer than `LEN - 1'), then `confstr' stores just that much
+- (leaving room for the terminating null character). You can tell
+- that this has happened because `confstr' returns a value greater
+- than or equal to LEN.
+-
+- The following `errno' error conditions are defined for this
+- function:
+-
+- `EINVAL'
+- The value of the PARAMETER is invalid.
+-
+- Currently there is just one parameter you can read with `confstr':
+-
+-`_CS_PATH'
+- This parameter's value is the recommended default path for
+- searching for executable files. This is the path that a user has
+- by default just after logging in.
+-
+-`_CS_LFS_CFLAGS'
+- The returned string specifies which additional flags must be given
+- to the C compiler if a source is compiled using the
+- `_LARGEFILE_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS_LDFLAGS'
+- The returned string specifies which additional flags must be given
+- to the linker if a source is compiled using the
+- `_LARGEFILE_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS_LIBS'
+- The returned string specifies which additional libraries must be
+- linked to the application if a source is compiled using the
+- `_LARGEFILE_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS_LINTFLAGS'
+- The returned string specifies which additional flags must be given
+- to the lint tool if a source is compiled using the
+- `_LARGEFILE_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS64_CFLAGS'
+- The returned string specifies which additional flags must be given
+- to the C compiler if a source is compiled using the
+- `_LARGEFILE64_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS64_LDFLAGS'
+- The returned string specifies which additional flags must be given
+- to the linker if a source is compiled using the
+- `_LARGEFILE64_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS64_LIBS'
+- The returned string specifies which additional libraries must be
+- linked to the application if a source is compiled using the
+- `_LARGEFILE64_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+-`_CS_LFS64_LINTFLAGS'
+- The returned string specifies which additional flags must be given
+- to the lint tool if a source is compiled using the
+- `_LARGEFILE64_SOURCE' feature select macro; *note Feature Test
+- Macros::..
+-
+- The way to use `confstr' without any arbitrary limit on string size
+-is to call it twice: first call it to get the length, allocate the
+-buffer accordingly, and then call `confstr' again to fill the buffer,
+-like this:
+-
+- char *
+- get_default_path (void)
+- {
+- size_t len = confstr (_CS_PATH, NULL, 0);
+- char *buffer = (char *) xmalloc (len);
+-
+- if (confstr (_CS_PATH, buf, len + 1) == 0)
+- {
+- free (buffer);
+- return NULL;
+- }
+-
+- return buffer;
+- }
+-
+-
+-File: libc.info, Node: Cryptographic Functions, Next: POSIX Threads, Prev: System Configuration, Up: Top
+-
+-DES Encryption and Password Handling
+-************************************
+-
+- On many systems, it is unnecessary to have any kind of user
+-authentication; for instance, a workstation which is not connected to a
+-network probably does not need any user authentication, because to use
+-the machine an intruder must have physical access.
+-
+- Sometimes, however, it is necessary to be sure that a user is
+-authorised to use some service a machine provides--for instance, to log
+-in as a particular user id (*note Users and Groups::.). One
+-traditional way of doing this is for each user to choose a secret
+-"password"; then, the system can ask someone claiming to be a user what
+-the user's password is, and if the person gives the correct password
+-then the system can grant the appropriate privileges.
+-
+- If all the passwords are just stored in a file somewhere, then this
+-file has to be very carefully protected. To avoid this, passwords are
+-run through a "one-way function", a function which makes it difficult to
+-work out what its input was by looking at its output, before storing in
+-the file.
+-
+- The GNU C library already provides a one-way function based on MD5.
+-The `crypt' add-on provides additional compatibility with the standard
+-UNIX one-way function based on the Data Encryption Standard.
+-
+- It also provides support for Secure RPC, and some library functions
+-that can be used to perform normal DES encryption.
+-
+- The add-on is not included in the main distribution of the GNU C
+-library because some governments, most notably those of France, Russia,
+-and the US, have very restrictive rules governing the distribution and
+-use of encryption software. The first section below tries to describe
+-some of those rules.
+-
+-* Menu:
+-
+-* Legal Problems:: This software can get you locked up, or worse.
+-* getpass:: Prompting the user for a password.
+-* crypt:: A one-way function for UNIX passwords.
+-* DES Encryption:: Routines for DES encryption.
+-
+-
+-File: libc.info, Node: Legal Problems, Next: getpass, Up: Cryptographic Functions
+-
+-Legal Problems
+-==============
+-
+- Because of the continuously changing state of the law, it's not
+-possible to provide a definitive survey of the laws affecting
+-cryptography. Instead, this section warns you of some of the known
+-trouble spots; this may help you when you try to find out what the laws
+-of your country are.
+-
+- Some countries require that you have a licence to use, posess, or
+-import cryptography. These countries are believed to include
+-Byelorussia, Burma, France, India, Indonesia, Israel, Kazakhstan,
+-Pakistan, Russia, and Saudi Arabia.
+-
+- Some countries restrict the transmission of encrypted messages by
+-radio; some telecommunications carriers restrict the transmission of
+-encrypted messages over their network.
+-
+- Many countries have some form of export control for encryption
+-software. The Wassenaar Arrangement is a multilateral agreement
+-between 33 countries (Argentina, Australia, Austria, Belgium, Bulgaria,
+-Canada, the Czech Republic, Denmark, Finland, France, Germany, Greece,
+-Hungary, Ireland, Italy, Japan, Luxembourg, the Netherlands, New
+-Zealand, Norway, Poland, Portugal, the Republic of Korea, Romania, the
+-Russian Federation, the Slovak Republic, Spain, Sweden, Switzerland,
+-Turkey, Ukraine, the United Kingdom and the United States) which
+-restricts some kinds of encryption exports. Different countries apply
+-the arrangement in different ways; some do not allow the exception for
+-certain kinds of "public domain" software (which would include this
+-library), some only restrict the export of software in tangible form,
+-and others impose significant additional restrictions.
+-
+- In particular, the US does not allow export of this software without
+-a licence, including via the Internet. So please do not download it
+-from the main FSF FTP site at `ftp.gnu.org' if you are outside the US.
+-This software was completely developed outside the US.
+-
+- The rules in this area are continuously changing. If any
+-information in this manual is out-of-date, please report it using the
+-`glibcbug' script. *Note Reporting Bugs::.
+-
+-
+-File: libc.info, Node: getpass, Next: crypt, Prev: Legal Problems, Up: Cryptographic Functions
+-
+-Reading Passwords
+-=================
+-
+- When reading in a password, it is desirable to avoid displaying it on
+-the screen, to help keep it secret. The following function handles this
+-in a convenient way.
+-
+- - Function: char * getpass (const char * PROMPT)
+- `getpass' outputs PROMPT, then reads a string in from the terminal
+- without echoing it. It tries to connect to the real terminal,
+- `/dev/tty', if possible, to encourage users not to put plaintext
+- passwords in files; otherwise, it uses `stdin' and `stderr'.
+-
+- In other C libraries, `getpass' may only return the first
+- `PASS_MAX' bytes of a password. The GNU C library has no limit, so
+- `PASS_MAX' is undefined.
+-
+- The prototype for this function is in `unistd.h'. PASS_MAX would
+- be defined in `limits.h'.
+-
+-
+-File: libc.info, Node: crypt, Next: DES Encryption, Prev: getpass, Up: Cryptographic Functions
+-
+-Encrypting Passwords
+-====================
+-
+- - Function: char * crypt (const char * KEY, const char * SALT)
+- The `crypt' function takes a password, KEY, as a string, and a
+- SALT character array which is described below, and returns a
+- printable ASCII string which starts with another salt. It is
+- believed that, given the output of the function, the best way to
+- find a KEY that will produce that output is to guess values of KEY
+- until the original value of KEY is found.
+-
+- The SALT parameter does two things. Firstly, it selects which
+- algorithm is used, the MD5-based one or the DES-based one.
+- Secondly, it makes life harder for someone trying to guess
+- passwords against a file containing many passwords; without a
+- SALT, an intruder can make a guess, run `crypt' on it once, and
+- compare the result with all the passwords. With a SALT, the
+- intruder must run `crypt' once for each different salt.
+-
+- For the MD5-based algorithm, the SALT should consist of the string
+- `$1$', followed by up to 8 characters, terminated by either
+- another `$' or the end of the string. The result of `crypt' will
+- be the SALT, followed by a `$' if the salt didn't end with one,
+- followed by 22 characters from the alphabet `./0-9A-Za-z', up to
+- 34 characters total. Every character in the KEY is significant.
+-
+- For the DES-based algorithm, the SALT should consist of two
+- characters from the alphabet `./0-9A-Za-z', and the result of
+- `crypt' will be those two characters followed by 11 more from the
+- same alphabet, 13 in total. Only the first 8 characters in the
+- KEY are significant. If the `crypt' add-on is not installed,
+- trying to use the DES-based algorithm will return an empty string
+- and set `errno' to `EOPNOTSUPP'.
+-
+- The MD5-based algorithm is available in the GNU C library even if
+- the `crypt' add-on is not installed. It also has no limit on the
+- useful length of the password used, and is slightly more secure.
+- It is therefore preferred over the DES-based algorithm.
+-
+- When the user enters their password for the first time, the SALT
+- should be set to a new string which is reasonably random. To
+- verify a password against the result of a previous call to
+- `crypt', pass the result of the previous call as the SALT.
+-
+- The following short program is an example of how to use `crypt' the
+-first time a password is entered. Note that the SALT generation is
+-just barely acceptable; in particular, it is not unique between
+-machines, and in many applications it would not be acceptable to let an
+-attacker know what time the user's password was last set.
+-
+- #include <stdio.h>
+- #include <time.h>
+- #include <unistd.h>
+- #include <crypt.h>
+-
+- int
+- main(void)
+- {
+- unsigned long seed[2];
+- char salt[] = "$1$........";
+- const char *const seedchars =
+- "./0123456789ABCDEFGHIJKLMNOPQRST"
+- "UVWXYZabcdefghijklmnopqrstuvwxyz";
+- char *password;
+- int i;
+-
+- /* Generate a (not very) random seed.
+- You should do it better than this... */
+- seed[0] = time(NULL);
+- seed[1] = getpid() ^ (seed[0] >> 14 & 0x30000);
+-
+- /* Turn it into printable characters from `seedchars'. */
+- for (i = 0; i < 8; i++)
+- salt[3+i] = seedchars[(seed[i/5] >> (i%5)*6) & 0x3f];
+-
+- /* Read in the user's password and encrypt it. */
+- password = crypt(getpass("Password:"), salt);
+-
+- /* Print the results. */
+- puts(password);
+- return 0;
+- }
+-
+- The next program shows how to verify a password. It prompts the user
+-for a password and prints "Access granted." if the user types `GNU libc
+-manual'.
+-
+- #include <stdio.h>
+- #include <string.h>
+- #include <unistd.h>
+- #include <crypt.h>
+-
+- int
+- main(void)
+- {
+- /* Hashed form of "GNU libc manual". */
+- const char *const pass = "$1$/iSaq7rB$EoUw5jJPPvAPECNaaWzMK/";
+-
+- char *result;
+- int ok;
+-
+- /* Read in the user's password and encrypt it,
+- passing the expected password in as the salt. */
+- result = crypt(getpass("Password:"), pass);
+-
+- /* Test the result. */
+- ok = strcmp (result, pass) == 0;
+-
+- puts(ok ? "Access granted." : "Access denied.");
+- return ok ? 0 : 1;
+- }
+-
+- - Function: char * crypt_r (const char * KEY, const char * SALT,
+- struct crypt_data * DATA)
+- The `crypt_r' function does the same thing as `crypt', but takes
+- an extra parameter which includes space for its result (among
+- other things), so it can be reentrant. `data->initialized' must be
+- cleared to zero before the first time `crypt_r' is called.
+-
+- The `crypt_r' function is a GNU extension.
+-
+- The `crypt' and `crypt_r' functions are prototyped in the header
+-`crypt.h'.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-42 glibc-2.1.3/manual/libc.info-42
+--- ../glibc-2.1.3/manual/libc.info-42 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-42 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1068 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: DES Encryption, Prev: crypt, Up: Cryptographic Functions
+-
+-DES Encryption
+-==============
+-
+- The Data Encryption Standard is described in the US Government
+-Federal Information Processing Standards (FIPS) 46-2 published by the
+-National Institute of Standards and Technology. The DES has been very
+-thoroughly analysed since it was developed in the late 1970s, and no new
+-significant flaws have been found. However, the DES uses only a 56-bit
+-key (plus 8 parity bits), and a machine has been built which can search
+-through all possible keys in about 6 days, which cost about US$200000;
+-faster searches would be possible with more money. This makes simple
+-DES insecure for most practical purposes, and NIST is now evaluating
+-improved encryption algorithms.
+-
+- The DES is a reversible operation which takes a 64-bit block and a
+-64-bit key, and produces another 64-bit block. Usually the bits are
+-numbered so that the most-significant bit, the first bit, of each block
+-is numbered 1.
+-
+- Under that numbering, every 8th bit of the key (the 8th, 16th, and so
+-on) is not used by the encryption algorithm itself. But the key must
+-have odd parity; that is, out of bits 1 through 8, and 9 through 16, and
+-so on, there must be an odd number of `1' bits, and this completely
+-specifies the unused bits.
+-
+- - Function: void setkey (const char * KEY)
+- The `setkey' function sets an internal data structure to be an
+- expanded form of KEY. KEY is specified as an array of 64 bits
+- each stored in a `char', the first bit is `key[0]' and the 64th
+- bit is `key[63]'. The KEY should have the correct parity.
+-
+- - Function: void encrypt (char * BLOCK, int EDFLAG)
+- The `encrypt' function encrypts BLOCK if EDFLAG is 0, otherwise it
+- decrypts BLOCK, using a key previously set by `setkey'. The
+- result is placed in BLOCK.
+-
+- Like `setkey', BLOCK is specified as an array of 64 bits each
+- stored in a `char', but there are no parity bits in BLOCK.
+-
+- - Function: void setkey_r (const char * KEY, struct crypt_data * DATA)
+- - Function: void encrypt_r (char * BLOCK, int EDFLAG, struct
+- crypt_data * DATA)
+- These are reentrant versions of `setkey' and `encrypt'. The only
+- difference is the extra parameter, which stores the expanded
+- version of KEY. Before calling `setkey' the first time,
+- `data->initialised' must be cleared to zero.
+-
+- The `setkey_r' and `encrypt_r' functions are GNU extensions.
+-`setkey', `encrypt', `setkey_r', and `encrypt_r' are defined in
+-`crypt.h'.
+-
+- If the `crypt' add-on is not used to build the library, programs
+-that use these four functions will crash when the functions are called.
+-If this is a problem, the `ecb_crypt' function described below is
+-recommended instead.
+-
+- - Function: int ecb_crypt (char * KEY, char * BLOCKS, unsigned LEN,
+- unsigned MODE)
+- The function `ecb_crypt' encrypts or decrypts one or more blocks
+- using DES. Each block is encrypted independently.
+-
+- The BLOCKS and the KEY are stored packed in 8-bit bytes, so that
+- the first bit of the key is the most-significant bit of `key[0]'
+- and the 63rd bit of the key is stored as the least-significant bit
+- of `key[7]'. The KEY should have the correct parity.
+-
+- LEN is the number of bytes in BLOCKS. It should be a multiple of
+- 8 (so that there is a whole number of blocks to encrypt). LEN is
+- limited to a maximum of `DES_MAXDATA' bytes.
+-
+- The result of the encryption replaces the input in BLOCKS.
+-
+- The MODE parameter is the bitwise OR of two of the following:
+-
+- `DES_ENCRYPT'
+- This constant, used in the MODE parameter, specifies that
+- BLOCKS is to be encrypted.
+-
+- `DES_DECRYPT'
+- This constant, used in the MODE parameter, specifies that
+- BLOCKS is to be decrypted.
+-
+- `DES_HW'
+- This constant, used in the MODE parameter, asks to use a
+- hardware device. If no hardware device is available,
+- encryption happens anyway, but in software.
+-
+- `DES_SW'
+- This constant, used in the MODE parameter, specifies that no
+- hardware device is to be used.
+-
+- The result of the function will be one of these values:
+-
+- `DESERR_NONE'
+- The encryption succeeded.
+-
+- `DESERR_NOHWDEVICE'
+- The encryption succeeded, but there was no hardware device
+- available.
+-
+- `DESERR_HWERROR'
+- The encryption failed because of a hardware problem. In the
+- GNU library, this error code is also returned if the `crypt'
+- add-on was not used to build the library.
+-
+- `DESERR_BADPARAM'
+- The encryption failed because of a bad parameter, for
+- instance LEN is not a multiple of 8 or LEN is larger than
+- `DES_MAXDATA'.
+-
+- - Function: int DES_FAILED (int ERR)
+- This macro returns 1 if ERR is a `success' result code from
+- `ecb_crypt' or `cbc_crypt', and 0 otherwise.
+-
+- - Function: int cbc_crypt (char * KEY, char * BLOCKS, unsigned LEN,
+- unsigned MODE, char * IVEC)
+- The function `cbc_crypt' encrypts or decrypts one or more blocks
+- using DES in Cipher Block Chaining mode.
+-
+- For encryption in CBC mode, each block is exclusive-ored with IVEC
+- before being encrypted, then IVEC is replaced with the result of
+- the encryption, then the next block is processed. Decryption is
+- the reverse of this process.
+-
+- This has the advantage that blocks which are the same before being
+- encrypted are very unlikely to be the same after being encrypted,
+- making it much harder to detect patterns in the data.
+-
+- Usually, IVEC is set to 8 random bytes before encryption starts.
+- Then the 8 random bytes are transmitted along with the encrypted
+- data (without themselves being encrypted), and passed back in as
+- IVEC for decryption. Another possibility is to set IVEC to 8
+- zeroes initially, and have the first the block encrypted consist
+- of 8 random bytes.
+-
+- Otherwise, all the parameters are similar to those for `ecb_crypt'.
+-
+- - Function: void des_setparity (char * KEY)
+- The function `des_setparity' changes the 64-bit KEY, stored packed
+- in 8-bit bytes, to have odd parity by altering the low bits of
+- each byte.
+-
+- The `ecb_crypt', `cbc_crypt', and `des_setparity' functions and
+-their accompanying macros are all defined in the header
+-`rpc/des_crypt.h'.
+-
+-
+-File: libc.info, Node: POSIX Threads, Next: Language Features, Prev: Cryptographic Functions, Up: Top
+-
+-POSIX Threads
+-*************
+-
+- This chapter describes the pthreads (POSIX threads) library. This
+-library provides support functions for multithreaded programs: thread
+-primitives, synchronization objects, and so forth. It also implements
+-POSIX 1003.1b semaphores (not to be confused with System V semaphores).
+-
+- The threads operations (`pthread_*') do not use ERRNO. Instead they
+-return an error code directly. The semaphore operations do use ERRNO.
+-
+-* Menu:
+-
+-* Basic Thread Operations:: Creating, terminating, and waiting for threads.
+-* Thread Attributes:: Tuning thread scheduling.
+-* Cancellation:: Stopping a thread before it's done.
+-* Cleanup Handlers:: Deallocating resources when a thread is
+- cancelled.
+-* Mutexes:: One way to synchronize threads.
+-* Condition Variables:: Another way.
+-* POSIX Semaphores:: And a third way.
+-* Thread-Specific Data:: Variables with different values in
+- different threads.
+-* Threads and Signal Handling:: Why you should avoid mixing the two, and
+- how to do it if you must.
+-* Miscellaneous Thread Functions:: A grab bag of utility routines.
+-
+-
+-File: libc.info, Node: Basic Thread Operations, Next: Thread Attributes, Up: POSIX Threads
+-
+-Basic Thread Operations
+-=======================
+-
+- These functions are the thread equivalents of `fork', `exit', and
+-`wait'.
+-
+- - Function: int pthread_create (pthread_t * THREAD, pthread_attr_t *
+- ATTR, void * (*START_ROUTINE)(void *), void * ARG)
+- `pthread_create' creates a new thread of control that executes
+- concurrently with the calling thread. The new thread calls the
+- function START_ROUTINE, passing it ARG as first argument. The new
+- thread terminates either explicitly, by calling `pthread_exit', or
+- implicitly, by returning from the START_ROUTINE function. The
+- latter case is equivalent to calling `pthread_exit' with the result
+- returned by START_ROUTINE as exit code.
+-
+- The ATTR argument specifies thread attributes to be applied to the
+- new thread. *Note Thread Attributes::, for details. The ATTR
+- argument can also be `NULL', in which case default attributes are
+- used: the created thread is joinable (not detached) and has an
+- ordinary (not realtime) scheduling policy.
+-
+- On success, the identifier of the newly created thread is stored
+- in the location pointed by the THREAD argument, and a 0 is
+- returned. On error, a non-zero error code is returned.
+-
+- This function may return the following errors:
+- `EAGAIN'
+- Not enough system resources to create a process for the new
+- thread, or more than `PTHREAD_THREADS_MAX' threads are
+- already active.
+-
+- - Function: void pthread_exit (void *RETVAL)
+- `pthread_exit' terminates the execution of the calling thread. All
+- cleanup handlers (*note Cleanup Handlers::.) that have been set
+- for the calling thread with `pthread_cleanup_push' are executed in
+- reverse order (the most recently pushed handler is executed
+- first). Finalization functions for thread-specific data are then
+- called for all keys that have non-`NULL' values associated with
+- them in the calling thread (*note Thread-Specific Data::.).
+- Finally, execution of the calling thread is stopped.
+-
+- The RETVAL argument is the return value of the thread. It can be
+- retrieved from another thread using `pthread_join'.
+-
+- The `pthread_exit' function never returns.
+-
+- - Function: int pthread_cancel (pthread_t THREAD)
+- `pthread_cancel' sends a cancellation request to the thread denoted
+- by the THREAD argument. If there is no such thread,
+- `pthread_cancel' fails and returns `ESRCH'. Otherwise it returns
+- 0. *Note Cancellation::, for details.
+-
+- - Function: int pthread_join (pthread_t TH, void **thread_RETURN)
+- `pthread_join' suspends the execution of the calling thread until
+- the thread identified by TH terminates, either by calling
+- `pthread_exit' or by being cancelled.
+-
+- If THREAD_RETURN is not `NULL', the return value of TH is stored
+- in the location pointed to by THREAD_RETURN. The return value of
+- TH is either the argument it gave to `pthread_exit', or
+- `PTHREAD_CANCELED' if TH was cancelled.
+-
+- The joined thread `th' must be in the joinable state: it must not
+- have been detached using `pthread_detach' or the
+- `PTHREAD_CREATE_DETACHED' attribute to `pthread_create'.
+-
+- When a joinable thread terminates, its memory resources (thread
+- descriptor and stack) are not deallocated until another thread
+- performs `pthread_join' on it. Therefore, `pthread_join' must be
+- called once for each joinable thread created to avoid memory leaks.
+-
+- At most one thread can wait for the termination of a given thread.
+- Calling `pthread_join' on a thread TH on which another thread is
+- already waiting for termination returns an error.
+-
+- `pthread_join' is a cancellation point. If a thread is canceled
+- while suspended in `pthread_join', the thread execution resumes
+- immediately and the cancellation is executed without waiting for
+- the TH thread to terminate. If cancellation occurs during
+- `pthread_join', the TH thread remains not joined.
+-
+- On success, the return value of TH is stored in the location
+- pointed to by THREAD_RETURN, and 0 is returned. On error, one of
+- the following values is returned:
+- `ESRCH'
+- No thread could be found corresponding to that specified by
+- TH.
+-
+- `EINVAL'
+- The TH thread has been detached, or another thread is already
+- waiting on termination of TH.
+-
+- `EDEADLK'
+- The TH argument refers to the calling thread.
+-
+-
+-File: libc.info, Node: Thread Attributes, Next: Cancellation, Prev: Basic Thread Operations, Up: POSIX Threads
+-
+-Thread Attributes
+-=================
+-
+- Threads have a number of attributes that may be set at creation time.
+-This is done by filling a thread attribute object ATTR of type
+-`pthread_attr_t', then passing it as second argument to
+-`pthread_create'. Passing `NULL' is equivalent to passing a thread
+-attribute object with all attributes set to their default values.
+-
+- Attribute objects are consulted only when creating a new thread. The
+-same attribute object can be used for creating several threads.
+-Modifying an attribute object after a call to `pthread_create' does not
+-change the attributes of the thread previously created.
+-
+- - Function: int pthread_attr_init (pthread_attr_t *ATTR)
+- `pthread_attr_init' initializes the thread attribute object ATTR
+- and fills it with default values for the attributes. (The default
+- values are listed below for each attribute.)
+-
+- Each attribute ATTRNAME (see below for a list of all attributes)
+- can be individually set using the function
+- `pthread_attr_setATTRNAME' and retrieved using the function
+- `pthread_attr_getATTRNAME'.
+-
+- - Function: int pthread_attr_destroy (pthread_attr_t *ATTR)
+- `pthread_attr_destroy' destroys the attribute object pointed to by
+- ATTR releasing any resources associated with it. ATTR is left in
+- an undefined state, and you must not use it again in a call to any
+- pthreads function until it has been reinitialized.
+-
+- - Function: int pthread_attr_setATTR (pthread_attr_t *OBJ, int VALUE)
+- Set attribute ATTR to VALUE in the attribute object pointed to by
+- OBJ. See below for a list of possible attributes and the values
+- they can take.
+-
+- On success, these functions return 0. If VALUE is not meaningful
+- for the ATTR being modified, they will return the error code
+- `EINVAL'. Some of the functions have other failure modes; see
+- below.
+-
+- - Function: int pthread_attr_getATTR (const pthread_attr_t *OBJ, int
+- *VALUE)
+- Store the current setting of ATTR in OBJ into the variable pointed
+- to by VALUE.
+-
+- These functions always return 0.
+-
+- The following thread attributes are supported:
+-`detachstate'
+- Choose whether the thread is created in the joinable state (value
+- `PTHREAD_CREATE_JOINABLE') or in the detached state
+- (`PTHREAD_CREATE_DETACHED'). The default is
+- `PTHREAD_CREATE_JOINABLE'.
+-
+- In the joinable state, another thread can synchronize on the thread
+- termination and recover its termination code using `pthread_join',
+- but some of the thread resources are kept allocated after the
+- thread terminates, and reclaimed only when another thread performs
+- `pthread_join' on that thread.
+-
+- In the detached state, the thread resources are immediately freed
+- when it terminates, but `pthread_join' cannot be used to
+- synchronize on the thread termination.
+-
+- A thread created in the joinable state can later be put in the
+- detached thread using `pthread_detach'.
+-
+-`schedpolicy'
+- Select the scheduling policy for the thread: one of `SCHED_OTHER'
+- (regular, non-realtime scheduling), `SCHED_RR' (realtime,
+- round-robin) or `SCHED_FIFO' (realtime, first-in first-out). The
+- default is `SCHED_OTHER'.
+-
+- The realtime scheduling policies `SCHED_RR' and `SCHED_FIFO' are
+- available only to processes with superuser privileges.
+- `pthread_attr_setschedparam' will fail and return `ENOTSUP' if you
+- try to set a realtime policy when you are unprivileged.
+-
+- The scheduling policy of a thread can be changed after creation
+- with `pthread_setschedparam'.
+-
+-`schedparam'
+- Change the scheduling parameter (the scheduling priority) for the
+- thread. The default is 0.
+-
+- This attribute is not significant if the scheduling policy is
+- `SCHED_OTHER'; it only matters for the realtime policies
+- `SCHED_RR' and `SCHED_FIFO'.
+-
+- The scheduling priority of a thread can be changed after creation
+- with `pthread_setschedparam'.
+-
+-`inheritsched'
+- Choose whether the scheduling policy and scheduling parameter for
+- the newly created thread are determined by the values of the
+- SCHEDPOLICY and SCHEDPARAM attributes (value
+- `PTHREAD_EXPLICIT_SCHED') or are inherited from the parent thread
+- (value `PTHREAD_INHERIT_SCHED'). The default is
+- `PTHREAD_EXPLICIT_SCHED'.
+-
+-`scope'
+- Choose the scheduling contention scope for the created thread. The
+- default is `PTHREAD_SCOPE_SYSTEM', meaning that the threads contend
+- for CPU time with all processes running on the machine. In
+- particular, thread priorities are interpreted relative to the
+- priorities of all other processes on the machine. The other
+- possibility, `PTHREAD_SCOPE_PROCESS', means that scheduling
+- contention occurs only between the threads of the running process:
+- thread priorities are interpreted relative to the priorities of
+- the other threads of the process, regardless of the priorities of
+- other processes.
+-
+- `PTHREAD_SCOPE_PROCESS' is not supported in LinuxThreads. If you
+- try to set the scope to this value `pthread_attr_setscope' will
+- fail and return `ENOTSUP'.
+-
+-
+-File: libc.info, Node: Cancellation, Next: Cleanup Handlers, Prev: Thread Attributes, Up: POSIX Threads
+-
+-Cancellation
+-============
+-
+- Cancellation is the mechanism by which a thread can terminate the
+-execution of another thread. More precisely, a thread can send a
+-cancellation request to another thread. Depending on its settings, the
+-target thread can then either ignore the request, honor it immediately,
+-or defer it till it reaches a cancellation point. When threads are
+-first created by `pthread_create', they always defer cancellation
+-requests.
+-
+- When a thread eventually honors a cancellation request, it behaves
+-as if `pthread_exit(PTHREAD_CANCELED)' was called. All cleanup handlers
+-are executed in reverse order, finalization functions for
+-thread-specific data are called, and finally the thread stops executing.
+-If the cancelled thread was joinable, the return value
+-`PTHREAD_CANCELED' is provided to whichever thread calls PTHREAD_JOIN
+-on it. See `pthread_exit' for more information.
+-
+- Cancellation points are the points where the thread checks for
+-pending cancellation requests and performs them. The POSIX threads
+-functions `pthread_join', `pthread_cond_wait',
+-`pthread_cond_timedwait', `pthread_testcancel', `sem_wait', and
+-`sigwait' are cancellation points. In addition, these system calls are
+-cancellation points:
+-
+-accept open sendmsg
+-close pause sendto
+-connect read system
+-fcntl recv tcdrain
+-fsync recvfrom wait
+-lseek recvmsg waitpid
+-msync send write
+-nanosleep
+-
+-All library functions that call these functions (such as `printf') are
+-also cancellation points.
+-
+- - Function: int pthread_setcancelstate (int STATE, int *OLDSTATE)
+- `pthread_setcancelstate' changes the cancellation state for the
+- calling thread - that is, whether cancellation requests are
+- ignored or not. The STATE argument is the new cancellation state:
+- either `PTHREAD_CANCEL_ENABLE' to enable cancellation, or
+- `PTHREAD_CANCEL_DISABLE' to disable cancellation (cancellation
+- requests are ignored).
+-
+- If OLDSTATE is not `NULL', the previous cancellation state is
+- stored in the location pointed to by OLDSTATE, and can thus be
+- restored later by another call to `pthread_setcancelstate'.
+-
+- If the STATE argument is not `PTHREAD_CANCEL_ENABLE' or
+- `PTHREAD_CANCEL_DISABLE', `pthread_setcancelstate' fails and
+- returns `EINVAL'. Otherwise it returns 0.
+-
+- - Function: int pthread_setcanceltype (int TYPE, int *OLDTYPE)
+- `pthread_setcanceltype' changes the type of responses to
+- cancellation requests for the calling thread: asynchronous
+- (immediate) or deferred. The TYPE argument is the new
+- cancellation type: either `PTHREAD_CANCEL_ASYNCHRONOUS' to cancel
+- the calling thread as soon as the cancellation request is
+- received, or `PTHREAD_CANCEL_DEFERRED' to keep the cancellation
+- request pending until the next cancellation point. If OLDTYPE is
+- not `NULL', the previous cancellation state is stored in the
+- location pointed to by OLDTYPE, and can thus be restored later by
+- another call to `pthread_setcanceltype'.
+-
+- If the TYPE argument is not `PTHREAD_CANCEL_DEFERRED' or
+- `PTHREAD_CANCEL_ASYNCHRONOUS', `pthread_setcanceltype' fails and
+- returns `EINVAL'. Otherwise it returns 0.
+-
+- - Function: void pthread_testcancel (VOID)
+- `pthread_testcancel' does nothing except testing for pending
+- cancellation and executing it. Its purpose is to introduce explicit
+- checks for cancellation in long sequences of code that do not call
+- cancellation point functions otherwise.
+-
+-
+-File: libc.info, Node: Cleanup Handlers, Next: Mutexes, Prev: Cancellation, Up: POSIX Threads
+-
+-Cleanup Handlers
+-================
+-
+- Cleanup handlers are functions that get called when a thread
+-terminates, either by calling `pthread_exit' or because of
+-cancellation. Cleanup handlers are installed and removed following a
+-stack-like discipline.
+-
+- The purpose of cleanup handlers is to free the resources that a
+-thread may hold at the time it terminates. In particular, if a thread
+-exits or is cancelled while it owns a locked mutex, the mutex will
+-remain locked forever and prevent other threads from executing
+-normally. The best way to avoid this is, just before locking the mutex,
+-to install a cleanup handler whose effect is to unlock the mutex.
+-Cleanup handlers can be used similarly to free blocks allocated with
+-`malloc' or close file descriptors on thread termination.
+-
+- Here is how to lock a mutex MUT in such a way that it will be
+-unlocked if the thread is canceled while MUT is locked:
+-
+- pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
+- pthread_mutex_lock(&mut);
+- /* do some work */
+- pthread_mutex_unlock(&mut);
+- pthread_cleanup_pop(0);
+-
+- Equivalently, the last two lines can be replaced by
+-
+- pthread_cleanup_pop(1);
+-
+- Notice that the code above is safe only in deferred cancellation mode
+-(see `pthread_setcanceltype'). In asynchronous cancellation mode, a
+-cancellation can occur between `pthread_cleanup_push' and
+-`pthread_mutex_lock', or between `pthread_mutex_unlock' and
+-`pthread_cleanup_pop', resulting in both cases in the thread trying to
+-unlock a mutex not locked by the current thread. This is the main
+-reason why asynchronous cancellation is difficult to use.
+-
+- If the code above must also work in asynchronous cancellation mode,
+-then it must switch to deferred mode for locking and unlocking the
+-mutex:
+-
+- pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
+- pthread_cleanup_push(pthread_mutex_unlock, (void *) &mut);
+- pthread_mutex_lock(&mut);
+- /* do some work */
+- pthread_cleanup_pop(1);
+- pthread_setcanceltype(oldtype, NULL);
+-
+- The code above can be rewritten in a more compact and efficient way,
+-using the non-portable functions `pthread_cleanup_push_defer_np' and
+-`pthread_cleanup_pop_restore_np':
+-
+- pthread_cleanup_push_defer_np(pthread_mutex_unlock, (void *) &mut);
+- pthread_mutex_lock(&mut);
+- /* do some work */
+- pthread_cleanup_pop_restore_np(1);
+-
+- - Function: void pthread_cleanup_push (void (*ROUTINE) (void *), void
+- *ARG)
+- `pthread_cleanup_push' installs the ROUTINE function with argument
+- ARG as a cleanup handler. From this point on to the matching
+- `pthread_cleanup_pop', the function ROUTINE will be called with
+- arguments ARG when the thread terminates, either through
+- `pthread_exit' or by cancellation. If several cleanup handlers are
+- active at that point, they are called in LIFO order: the most
+- recently installed handler is called first.
+-
+- - Function: void pthread_cleanup_pop (int EXECUTE)
+- `pthread_cleanup_pop' removes the most recently installed cleanup
+- handler. If the EXECUTE argument is not 0, it also executes the
+- handler, by calling the ROUTINE function with arguments ARG. If
+- the EXECUTE argument is 0, the handler is only removed but not
+- executed.
+-
+- Matching pairs of `pthread_cleanup_push' and `pthread_cleanup_pop'
+-must occur in the same function, at the same level of block nesting.
+-Actually, `pthread_cleanup_push' and `pthread_cleanup_pop' are macros,
+-and the expansion of `pthread_cleanup_push' introduces an open brace
+-`{' with the matching closing brace `}' being introduced by the
+-expansion of the matching `pthread_cleanup_pop'.
+-
+- - Function: void pthread_cleanup_push_defer_np (void (*ROUTINE) (void
+- *), void *ARG)
+- `pthread_cleanup_push_defer_np' is a non-portable extension that
+- combines `pthread_cleanup_push' and `pthread_setcanceltype'. It
+- pushes a cleanup handler just as `pthread_cleanup_push' does, but
+- also saves the current cancellation type and sets it to deferred
+- cancellation. This ensures that the cleanup mechanism is effective
+- even if the thread was initially in asynchronous cancellation mode.
+-
+- - Function: void pthread_cleanup_pop_restore_np (int EXECUTE)
+- `pthread_cleanup_pop_restore_np' pops a cleanup handler introduced
+- by `pthread_cleanup_push_defer_np', and restores the cancellation
+- type to its value at the time `pthread_cleanup_push_defer_np' was
+- called.
+-
+- `pthread_cleanup_push_defer_np' and `pthread_cleanup_pop_restore_np'
+-must occur in matching pairs, at the same level of block nesting.
+-
+- The sequence
+-
+- pthread_cleanup_push_defer_np(routine, arg);
+- ...
+- pthread_cleanup_pop_defer_np(execute);
+-
+-is functionally equivalent to (but more compact and efficient than)
+-
+- {
+- int oldtype;
+- pthread_setcanceltype(PTHREAD_CANCEL_DEFERRED, &oldtype);
+- pthread_cleanup_push(routine, arg);
+- ...
+- pthread_cleanup_pop(execute);
+- pthread_setcanceltype(oldtype, NULL);
+- }
+-
+-
+-File: libc.info, Node: Mutexes, Next: Condition Variables, Prev: Cleanup Handlers, Up: POSIX Threads
+-
+-Mutexes
+-=======
+-
+- A mutex is a MUTual EXclusion device, and is useful for protecting
+-shared data structures from concurrent modifications, and implementing
+-critical sections and monitors.
+-
+- A mutex has two possible states: unlocked (not owned by any thread),
+-and locked (owned by one thread). A mutex can never be owned by two
+-different threads simultaneously. A thread attempting to lock a mutex
+-that is already locked by another thread is suspended until the owning
+-thread unlocks the mutex first.
+-
+- None of the mutex functions is a cancellation point, not even
+-`pthread_mutex_lock', in spite of the fact that it can suspend a thread
+-for arbitrary durations. This way, the status of mutexes at
+-cancellation points is predictable, allowing cancellation handlers to
+-unlock precisely those mutexes that need to be unlocked before the
+-thread stops executing. Consequently, threads using deferred
+-cancellation should never hold a mutex for extended periods of time.
+-
+- It is not safe to call mutex functions from a signal handler. In
+-particular, calling `pthread_mutex_lock' or `pthread_mutex_unlock' from
+-a signal handler may deadlock the calling thread.
+-
+- - Function: int pthread_mutex_init (pthread_mutex_t *MUTEX, const
+- pthread_mutexattr_t *MUTEXATTR)
+- `pthread_mutex_init' initializes the mutex object pointed to by
+- MUTEX according to the mutex attributes specified in MUTEXATTR.
+- If MUTEXATTR is `NULL', default attributes are used instead.
+-
+- The LinuxThreads implementation supports only one mutex attribute,
+- the MUTEX KIND, which is either "fast", "recursive", or "error
+- checking". The kind of a mutex determines whether it can be locked
+- again by a thread that already owns it. The default kind is
+- "fast".
+-
+- Variables of type `pthread_mutex_t' can also be initialized
+- statically, using the constants `PTHREAD_MUTEX_INITIALIZER' (for
+- fast mutexes), `PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP' (for
+- recursive mutexes), and `PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP'
+- (for error checking mutexes).
+-
+- `pthread_mutex_init' always returns 0.
+-
+- - Function: int pthread_mutex_lock (pthread_mutex_t *mutex))
+- `pthread_mutex_lock' locks the given mutex. If the mutex is
+- currently unlocked, it becomes locked and owned by the calling
+- thread, and `pthread_mutex_lock' returns immediately. If the mutex
+- is already locked by another thread, `pthread_mutex_lock' suspends
+- the calling thread until the mutex is unlocked.
+-
+- If the mutex is already locked by the calling thread, the behavior
+- of `pthread_mutex_lock' depends on the kind of the mutex. If the
+- mutex is of the "fast" kind, the calling thread is suspended. It
+- will remain suspended forever, because no other thread can unlock
+- the mutex. If the mutex is of the "error checking" kind,
+- `pthread_mutex_lock' returns immediately with the error code
+- `EDEADLK'. If the mutex is of the "recursive" kind,
+- `pthread_mutex_lock' succeeds and returns immediately, recording
+- the number of times the calling thread has locked the mutex. An
+- equal number of `pthread_mutex_unlock' operations must be
+- performed before the mutex returns to the unlocked state.
+-
+- - Function: int pthread_mutex_trylock (pthread_mutex_t *MUTEX)
+- `pthread_mutex_trylock' behaves identically to
+- `pthread_mutex_lock', except that it does not block the calling
+- thread if the mutex is already locked by another thread (or by the
+- calling thread in the case of a "fast" mutex). Instead,
+- `pthread_mutex_trylock' returns immediately with the error code
+- `EBUSY'.
+-
+- - Function: int pthread_mutex_unlock (pthread_mutex_t *MUTEX)
+- `pthread_mutex_unlock' unlocks the given mutex. The mutex is
+- assumed to be locked and owned by the calling thread on entrance to
+- `pthread_mutex_unlock'. If the mutex is of the "fast" kind,
+- `pthread_mutex_unlock' always returns it to the unlocked state. If
+- it is of the "recursive" kind, it decrements the locking count of
+- the mutex (number of `pthread_mutex_lock' operations performed on
+- it by the calling thread), and only when this count reaches zero
+- is the mutex actually unlocked.
+-
+- On "error checking" mutexes, `pthread_mutex_unlock' actually
+- checks at run-time that the mutex is locked on entrance, and that
+- it was locked by the same thread that is now calling
+- `pthread_mutex_unlock'. If these conditions are not met,
+- `pthread_mutex_unlock' returns `EPERM', and the mutex remains
+- unchanged. "Fast" and "recursive" mutexes perform no such checks,
+- thus allowing a locked mutex to be unlocked by a thread other than
+- its owner. This is non-portable behavior and must not be relied
+- upon.
+-
+- - Function: int pthread_mutex_destroy (pthread_mutex_t *MUTEX)
+- `pthread_mutex_destroy' destroys a mutex object, freeing the
+- resources it might hold. The mutex must be unlocked on entrance.
+- In the LinuxThreads implementation, no resources are associated
+- with mutex objects, thus `pthread_mutex_destroy' actually does
+- nothing except checking that the mutex is unlocked.
+-
+- If the mutex is locked by some thread, `pthread_mutex_destroy'
+- returns `EBUSY'. Otherwise it returns 0.
+-
+- If any of the above functions (except `pthread_mutex_init') is
+-applied to an uninitialized mutex, they will simply return `EINVAL' and
+-do nothing.
+-
+- A shared global variable X can be protected by a mutex as follows:
+-
+- int x;
+- pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
+-
+- All accesses and modifications to X should be bracketed by calls to
+-`pthread_mutex_lock' and `pthread_mutex_unlock' as follows:
+-
+- pthread_mutex_lock(&mut);
+- /* operate on x */
+- pthread_mutex_unlock(&mut);
+-
+- Mutex attributes can be specified at mutex creation time, by passing
+-a mutex attribute object as second argument to `pthread_mutex_init'.
+-Passing `NULL' is equivalent to passing a mutex attribute object with
+-all attributes set to their default values.
+-
+- - Function: int pthread_mutexattr_init (pthread_mutexattr_t *ATTR)
+- `pthread_mutexattr_init' initializes the mutex attribute object
+- ATTR and fills it with default values for the attributes.
+-
+- This function always returns 0.
+-
+- - Function: int pthread_mutexattr_destroy (pthread_mutexattr_t *ATTR)
+- `pthread_mutexattr_destroy' destroys a mutex attribute object,
+- which must not be reused until it is reinitialized.
+- `pthread_mutexattr_destroy' does nothing in the LinuxThreads
+- implementation.
+-
+- This function always returns 0.
+-
+- LinuxThreads supports only one mutex attribute: the mutex kind,
+-which is either `PTHREAD_MUTEX_FAST_NP' for "fast" mutexes,
+-`PTHREAD_MUTEX_RECURSIVE_NP' for "recursive" mutexes, or
+-`PTHREAD_MUTEX_ERRORCHECK_NP' for "error checking" mutexes. As the
+-`NP' suffix indicates, this is a non-portable extension to the POSIX
+-standard and should not be employed in portable programs.
+-
+- The mutex kind determines what happens if a thread attempts to lock a
+-mutex it already owns with `pthread_mutex_lock'. If the mutex is of the
+-"fast" kind, `pthread_mutex_lock' simply suspends the calling thread
+-forever. If the mutex is of the "error checking" kind,
+-`pthread_mutex_lock' returns immediately with the error code `EDEADLK'.
+-If the mutex is of the "recursive" kind, the call to
+-`pthread_mutex_lock' returns immediately with a success return code.
+-The number of times the thread owning the mutex has locked it is
+-recorded in the mutex. The owning thread must call
+-`pthread_mutex_unlock' the same number of times before the mutex
+-returns to the unlocked state.
+-
+- The default mutex kind is "fast", that is, `PTHREAD_MUTEX_FAST_NP'.
+-
+- - Function: int pthread_mutexattr_setkind_np (pthread_mutexattr_t
+- *ATTR, int KIND)
+- `pthread_mutexattr_setkind_np' sets the mutex kind attribute in
+- ATTR to the value specified by KIND.
+-
+- If KIND is not `PTHREAD_MUTEX_FAST_NP',
+- `PTHREAD_MUTEX_RECURSIVE_NP', or `PTHREAD_MUTEX_ERRORCHECK_NP',
+- this function will return `EINVAL' and leave ATTR unchanged.
+-
+- - Function: int pthread_mutexattr_getkind_np (const
+- pthread_mutexattr_t *ATTR, int *KIND)
+- `pthread_mutexattr_getkind_np' retrieves the current value of the
+- mutex kind attribute in ATTR and stores it in the location pointed
+- to by KIND.
+-
+- This function always returns 0.
+-
+-
+-File: libc.info, Node: Condition Variables, Next: POSIX Semaphores, Prev: Mutexes, Up: POSIX Threads
+-
+-Condition Variables
+-===================
+-
+- A condition (short for "condition variable") is a synchronization
+-device that allows threads to suspend execution until some predicate on
+-shared data is satisfied. The basic operations on conditions are: signal
+-the condition (when the predicate becomes true), and wait for the
+-condition, suspending the thread execution until another thread signals
+-the condition.
+-
+- A condition variable must always be associated with a mutex, to avoid
+-the race condition where a thread prepares to wait on a condition
+-variable and another thread signals the condition just before the first
+-thread actually waits on it.
+-
+- - Function: int pthread_cond_init (pthread_cond_t *COND,
+- pthread_condattr_t *cond_ATTR)
+- `pthread_cond_init' initializes the condition variable COND, using
+- the condition attributes specified in COND_ATTR, or default
+- attributes if COND_ATTR is `NULL'. The LinuxThreads implementation
+- supports no attributes for conditions, hence the COND_ATTR
+- parameter is actually ignored.
+-
+- Variables of type `pthread_cond_t' can also be initialized
+- statically, using the constant `PTHREAD_COND_INITIALIZER'.
+-
+- This function always returns 0.
+-
+- - Function: int pthread_cond_signal (pthread_cond_t *COND)
+- `pthread_cond_signal' restarts one of the threads that are waiting
+- on the condition variable COND. If no threads are waiting on COND,
+- nothing happens. If several threads are waiting on COND, exactly
+- one is restarted, but it is not specified which.
+-
+- This function always returns 0.
+-
+- - Function: int pthread_cond_broadcast (pthread_cond_t *COND)
+- `pthread_cond_broadcast' restarts all the threads that are waiting
+- on the condition variable COND. Nothing happens if no threads are
+- waiting on COND.
+-
+- This function always returns 0.
+-
+- - Function: int pthread_cond_wait (pthread_cond_t *COND,
+- pthread_mutex_t *MUTEX)
+- `pthread_cond_wait' atomically unlocks the MUTEX (as per
+- `pthread_unlock_mutex') and waits for the condition variable COND
+- to be signaled. The thread execution is suspended and does not
+- consume any CPU time until the condition variable is signaled. The
+- MUTEX must be locked by the calling thread on entrance to
+- `pthread_cond_wait'. Before returning to the calling thread,
+- `pthread_cond_wait' re-acquires MUTEX (as per
+- `pthread_lock_mutex').
+-
+- Unlocking the mutex and suspending on the condition variable is
+- done atomically. Thus, if all threads always acquire the mutex
+- before signaling the condition, this guarantees that the condition
+- cannot be signaled (and thus ignored) between the time a thread
+- locks the mutex and the time it waits on the condition variable.
+-
+- This function always returns 0.
+-
+- - Function: int pthread_cond_timedwait (pthread_cond_t *COND,
+- pthread_mutex_t *MUTEX, const struct timespec *ABSTIME)
+- `pthread_cond_timedwait' atomically unlocks MUTEX and waits on
+- COND, as `pthread_cond_wait' does, but it also bounds the duration
+- of the wait. If COND has not been signaled before time ABSTIME,
+- the mutex MUTEX is re-acquired and `pthread_cond_timedwait'
+- returns the error code `ETIMEDOUT'. The wait can also be
+- interrupted by a signal; in that case `pthread_cond_timedwait'
+- returns `EINTR'.
+-
+- The ABSTIME parameter specifies an absolute time, with the same
+- origin as `time' and `gettimeofday': an ABSTIME of 0 corresponds
+- to 00:00:00 GMT, January 1, 1970.
+-
+- - Function: int pthread_cond_destroy (pthread_cond_t *COND)
+- `pthread_cond_destroy' destroys the condition variable COND,
+- freeing the resources it might hold. If any threads are waiting
+- on the condition variable, `pthread_cond_destroy' leaves COND
+- untouched and returns `EBUSY'. Otherwise it returns 0, and COND
+- must not be used again until it is reinitialized.
+-
+- In the LinuxThreads implementation, no resources are associated
+- with condition variables, so `pthread_cond_destroy' actually does
+- nothing.
+-
+- `pthread_cond_wait' and `pthread_cond_timedwait' are cancellation
+-points. If a thread is cancelled while suspended in one of these
+-functions, the thread immediately resumes execution, relocks the mutex
+-specified by MUTEX, and finally executes the cancellation.
+-Consequently, cleanup handlers are assured that MUTEX is locked when
+-they are called.
+-
+- It is not safe to call the condition variable functions from a signal
+-handler. In particular, calling `pthread_cond_signal' or
+-`pthread_cond_broadcast' from a signal handler may deadlock the calling
+-thread.
+-
+- Consider two shared variables X and Y, protected by the mutex MUT,
+-and a condition variable COND that is to be signaled whenever X becomes
+-greater than Y.
+-
+- int x,y;
+- pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
+- pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
+-
+- Waiting until X is greater than Y is performed as follows:
+-
+- pthread_mutex_lock(&mut);
+- while (x <= y) {
+- pthread_cond_wait(&cond, &mut);
+- }
+- /* operate on x and y */
+- pthread_mutex_unlock(&mut);
+-
+- Modifications on X and Y that may cause X to become greater than Y
+-should signal the condition if needed:
+-
+- pthread_mutex_lock(&mut);
+- /* modify x and y */
+- if (x > y) pthread_cond_broadcast(&cond);
+- pthread_mutex_unlock(&mut);
+-
+- If it can be proved that at most one waiting thread needs to be waken
+-up (for instance, if there are only two threads communicating through X
+-and Y), `pthread_cond_signal' can be used as a slightly more efficient
+-alternative to `pthread_cond_broadcast'. In doubt, use
+-`pthread_cond_broadcast'.
+-
+- To wait for X to becomes greater than Y with a timeout of 5 seconds,
+-do:
+-
+- struct timeval now;
+- struct timespec timeout;
+- int retcode;
+-
+- pthread_mutex_lock(&mut);
+- gettimeofday(&now);
+- timeout.tv_sec = now.tv_sec + 5;
+- timeout.tv_nsec = now.tv_usec * 1000;
+- retcode = 0;
+- while (x <= y && retcode != ETIMEDOUT) {
+- retcode = pthread_cond_timedwait(&cond, &mut, &timeout);
+- }
+- if (retcode == ETIMEDOUT) {
+- /* timeout occurred */
+- } else {
+- /* operate on x and y */
+- }
+- pthread_mutex_unlock(&mut);
+-
+- Condition attributes can be specified at condition creation time, by
+-passing a condition attribute object as second argument to
+-`pthread_cond_init'. Passing `NULL' is equivalent to passing a
+-condition attribute object with all attributes set to their default
+-values.
+-
+- The LinuxThreads implementation supports no attributes for
+-conditions. The functions on condition attributes are included only for
+-compliance with the POSIX standard.
+-
+- - Function: int pthread_condattr_init (pthread_condattr_t *ATTR)
+- - Function: int pthread_condattr_destroy (pthread_condattr_t *ATTR)
+- `pthread_condattr_init' initializes the condition attribute object
+- ATTR and fills it with default values for the attributes.
+- `pthread_condattr_destroy' destroys the condition attribute object
+- ATTR.
+-
+- Both functions do nothing in the LinuxThreads implementation.
+-
+- `pthread_condattr_init' and `pthread_condattr_destroy' always
+- return 0.
+-
+-
+-File: libc.info, Node: POSIX Semaphores, Next: Thread-Specific Data, Prev: Condition Variables, Up: POSIX Threads
+-
+-POSIX Semaphores
+-================
+-
+- Semaphores are counters for resources shared between threads. The
+-basic operations on semaphores are: increment the counter atomically,
+-and wait until the counter is non-null and decrement it atomically.
+-
+- Semaphores have a maximum value past which they cannot be
+-incremented. The macro `SEM_VALUE_MAX' is defined to be this maximum
+-value. In the GNU C library, `SEM_VALUE_MAX' is equal to `INT_MAX'
+-(*note Range of Type::.), but it may be much smaller on other systems.
+-
+- The pthreads library implements POSIX 1003.1b semaphores. These
+-should not be confused with System V semaphores (`ipc', `semctl' and
+-`semop').
+-
+- All the semaphore functions and macros are defined in `semaphore.h'.
+-
+- - Function: int sem_init (sem_t *SEM, int PSHARED, unsigned int VALUE)
+- `sem_init' initializes the semaphore object pointed to by SEM. The
+- count associated with the semaphore is set initially to VALUE. The
+- PSHARED argument indicates whether the semaphore is local to the
+- current process (PSHARED is zero) or is to be shared between
+- several processes (PSHARED is not zero).
+-
+- On success `sem_init' returns 0. On failure it returns -1 and sets
+- ERRNO to one of the following values:
+-
+- `EINVAL'
+- VALUE exceeds the maximal counter value `SEM_VALUE_MAX'
+-
+- `ENOSYS'
+- PSHARED is not zero. LinuxThreads currently does not support
+- process-shared semaphores. (This will eventually change.)
+-
+- - Function: int sem_destroy (sem_t * SEM)
+- `sem_destroy' destroys a semaphore object, freeing the resources it
+- might hold. If any threads are waiting on the semaphore when
+- `sem_destroy' is called, it fails and sets ERRNO to `EBUSY'.
+-
+- In the LinuxThreads implementation, no resources are associated
+- with semaphore objects, thus `sem_destroy' actually does nothing
+- except checking that no thread is waiting on the semaphore. This
+- will change when process-shared semaphores are implemented.
+-
+- - Function: int sem_wait (sem_t * SEM)
+- `sem_wait' suspends the calling thread until the semaphore pointed
+- to by SEM has non-zero count. It then atomically decreases the
+- semaphore count.
+-
+- `sem_wait' is a cancellation point. It always returns 0.
+-
+- - Function: int sem_trywait (sem_t * SEM)
+- `sem_trywait' is a non-blocking variant of `sem_wait'. If the
+- semaphore pointed to by SEM has non-zero count, the count is
+- atomically decreased and `sem_trywait' immediately returns 0. If
+- the semaphore count is zero, `sem_trywait' immediately returns -1
+- and sets errno to `EAGAIN'.
+-
+- - Function: int sem_post (sem_t * SEM)
+- `sem_post' atomically increases the count of the semaphore pointed
+- to by SEM. This function never blocks.
+-
+- On processors supporting atomic compare-and-swap (Intel 486,
+- Pentium and later, Alpha, PowerPC, MIPS II, Motorola 68k,
+- Ultrasparc), the `sem_post' function is can safely be called from
+- signal handlers. This is the only thread synchronization function
+- provided by POSIX threads that is async-signal safe. On the Intel
+- 386 and earlier Sparc chips, the current LinuxThreads
+- implementation of `sem_post' is not async-signal safe, because the
+- hardware does not support the required atomic operations.
+-
+- `sem_post' always succeeds and returns 0, unless the semaphore
+- count would exceed `SEM_VALUE_MAX' after being incremented. In
+- that case `sem_post' returns -1 and sets ERRNO to `EINVAL'. The
+- semaphore count is left unchanged.
+-
+- - Function: int sem_getvalue (sem_t * SEM, int * SVAL)
+- `sem_getvalue' stores in the location pointed to by SVAL the
+- current count of the semaphore SEM. It always returns 0.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-43 glibc-2.1.3/manual/libc.info-43
+--- ../glibc-2.1.3/manual/libc.info-43 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-43 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1182 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Thread-Specific Data, Next: Threads and Signal Handling, Prev: POSIX Semaphores, Up: POSIX Threads
+-
+-Thread-Specific Data
+-====================
+-
+- Programs often need global or static variables that have different
+-values in different threads. Since threads share one memory space, this
+-cannot be achieved with regular variables. Thread-specific data is the
+-POSIX threads answer to this need.
+-
+- Each thread possesses a private memory block, the thread-specific
+-data area, or TSD area for short. This area is indexed by TSD keys. The
+-TSD area associates values of type `void *' to TSD keys. TSD keys are
+-common to all threads, but the value associated with a given TSD key can
+-be different in each thread.
+-
+- For concreteness, the TSD areas can be viewed as arrays of `void *'
+-pointers, TSD keys as integer indices into these arrays, and the value
+-of a TSD key as the value of the corresponding array element in the
+-calling thread.
+-
+- When a thread is created, its TSD area initially associates `NULL'
+-with all keys.
+-
+- - Function: int pthread_key_create (pthread_key_t *KEY, void
+- (*destr_function) (void *))
+- `pthread_key_create' allocates a new TSD key. The key is stored in
+- the location pointed to by KEY. There is a limit of
+- `PTHREAD_KEYS_MAX' on the number of keys allocated at a given
+- time. The value initially associated with the returned key is
+- `NULL' in all currently executing threads.
+-
+- The DESTR_FUNCTION argument, if not `NULL', specifies a destructor
+- function associated with the key. When a thread terminates via
+- `pthread_exit' or by cancellation, DESTR_FUNCTION is called on the
+- value associated with the key in that thread. The DESTR_FUNCTION
+- is not called if a key is deleted with `pthread_key_delete' or a
+- value is changed with `pthread_setspecific'. The order in which
+- destructor functions are called at thread termination time is
+- unspecified.
+-
+- Before the destructor function is called, the `NULL' value is
+- associated with the key in the current thread. A destructor
+- function might, however, re-associate non-`NULL' values to that
+- key or some other key. To deal with this, if after all the
+- destructors have been called for all non-`NULL' values, there are
+- still some non-`NULL' values with associated destructors, then the
+- process is repeated. The LinuxThreads implementation stops the
+- process after `PTHREAD_DESTRUCTOR_ITERATIONS' iterations, even if
+- some non-`NULL' values with associated descriptors remain. Other
+- implementations may loop indefinitely.
+-
+- `pthread_key_create' returns 0 unless `PTHREAD_KEYS_MAX' keys have
+- already been allocated, in which case it fails and returns
+- `EAGAIN'.
+-
+- - Function: int pthread_key_delete (pthread_key_t KEY)
+- `pthread_key_delete' deallocates a TSD key. It does not check
+- whether non-`NULL' values are associated with that key in the
+- currently executing threads, nor call the destructor function
+- associated with the key.
+-
+- If there is no such key KEY, it returns `EINVAL'. Otherwise it
+- returns 0.
+-
+- - Function: int pthread_setspecific (pthread_key_t KEY, const void
+- *POINTER)
+- `pthread_setspecific' changes the value associated with KEY in the
+- calling thread, storing the given POINTER instead.
+-
+- If there is no such key KEY, it returns `EINVAL'. Otherwise it
+- returns 0.
+-
+- - Function: void * pthread_getspecific (pthread_key_t KEY)
+- `pthread_getspecific' returns the value currently associated with
+- KEY in the calling thread.
+-
+- If there is no such key KEY, it returns `NULL'.
+-
+- The following code fragment allocates a thread-specific array of 100
+-characters, with automatic reclaimation at thread exit:
+-
+- /* Key for the thread-specific buffer */
+- static pthread_key_t buffer_key;
+-
+- /* Once-only initialisation of the key */
+- static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;
+-
+- /* Allocate the thread-specific buffer */
+- void buffer_alloc(void)
+- {
+- pthread_once(&buffer_key_once, buffer_key_alloc);
+- pthread_setspecific(buffer_key, malloc(100));
+- }
+-
+- /* Return the thread-specific buffer */
+- char * get_buffer(void)
+- {
+- return (char *) pthread_getspecific(buffer_key);
+- }
+-
+- /* Allocate the key */
+- static void buffer_key_alloc()
+- {
+- pthread_key_create(&buffer_key, buffer_destroy);
+- }
+-
+- /* Free the thread-specific buffer */
+- static void buffer_destroy(void * buf)
+- {
+- free(buf);
+- }
+-
+-
+-File: libc.info, Node: Threads and Signal Handling, Next: Miscellaneous Thread Functions, Prev: Thread-Specific Data, Up: POSIX Threads
+-
+-Threads and Signal Handling
+-===========================
+-
+- - Function: int pthread_sigmask (int HOW, const sigset_t *NEWMASK,
+- sigset_t *OLDMASK)
+- `pthread_sigmask' changes the signal mask for the calling thread as
+- described by the HOW and NEWMASK arguments. If OLDMASK is not
+- `NULL', the previous signal mask is stored in the location pointed
+- to by OLDMASK.
+-
+- The meaning of the HOW and NEWMASK arguments is the same as for
+- `sigprocmask'. If HOW is `SIG_SETMASK', the signal mask is set to
+- NEWMASK. If HOW is `SIG_BLOCK', the signals specified to NEWMASK
+- are added to the current signal mask. If HOW is `SIG_UNBLOCK',
+- the signals specified to NEWMASK are removed from the current
+- signal mask.
+-
+- Recall that signal masks are set on a per-thread basis, but signal
+- actions and signal handlers, as set with `sigaction', are shared
+- between all threads.
+-
+- The `pthread_sigmask' function returns 0 on success, and one of the
+- following error codes on error:
+- `EINVAL'
+- HOW is not one of `SIG_SETMASK', `SIG_BLOCK', or `SIG_UNBLOCK'
+-
+- `EFAULT'
+- NEWMASK or OLDMASK point to invalid addresses
+-
+- - Function: int pthread_kill (pthread_t THREAD, int SIGNO)
+- `pthread_kill' sends signal number SIGNO to the thread THREAD.
+- The signal is delivered and handled as described in *Note Signal
+- Handling::.
+-
+- `pthread_kill' returns 0 on success, one of the following error
+- codes on error:
+- `EINVAL'
+- SIGNO is not a valid signal number
+-
+- `ESRCH'
+- The thread THREAD does not exist (e.g. it has already
+- terminated)
+-
+- - Function: int sigwait (const sigset_t *SET, int *SIG)
+- `sigwait' suspends the calling thread until one of the signals in
+- SET is delivered to the calling thread. It then stores the number
+- of the signal received in the location pointed to by SIG and
+- returns. The signals in SET must be blocked and not ignored on
+- entrance to `sigwait'. If the delivered signal has a signal handler
+- function attached, that function is *not* called.
+-
+- `sigwait' is a cancellation point. It always returns 0.
+-
+- For `sigwait' to work reliably, the signals being waited for must be
+-blocked in all threads, not only in the calling thread, since otherwise
+-the POSIX semantics for signal delivery do not guarantee that it's the
+-thread doing the `sigwait' that will receive the signal. The best way
+-to achieve this is block those signals before any threads are created,
+-and never unblock them in the program other than by calling `sigwait'.
+-
+- Signal handling in LinuxThreads departs significantly from the POSIX
+-standard. According to the standard, "asynchronous" (external) signals
+-are addressed to the whole process (the collection of all threads),
+-which then delivers them to one particular thread. The thread that
+-actually receives the signal is any thread that does not currently block
+-the signal.
+-
+- In LinuxThreads, each thread is actually a kernel process with its
+-own PID, so external signals are always directed to one particular
+-thread. If, for instance, another thread is blocked in `sigwait' on
+-that signal, it will not be restarted.
+-
+- The LinuxThreads implementation of `sigwait' installs dummy signal
+-handlers for the signals in SET for the duration of the wait. Since
+-signal handlers are shared between all threads, other threads must not
+-attach their own signal handlers to these signals, or alternatively
+-they should all block these signals (which is recommended anyway).
+-
+-
+-File: libc.info, Node: Miscellaneous Thread Functions, Prev: Threads and Signal Handling, Up: POSIX Threads
+-
+-Miscellaneous Thread Functions
+-==============================
+-
+- - Function: pthread_t pthread_self (VOID)
+- `pthread_self' returns the thread identifier for the calling
+- thread.
+-
+- - Function: int pthread_equal (pthread_t thread1, pthread_t thread2)
+- `pthread_equal' determines if two thread identifiers refer to the
+- same thread.
+-
+- A non-zero value is returned if THREAD1 and THREAD2 refer to the
+- same thread. Otherwise, 0 is returned.
+-
+- - Function: int pthread_detach (pthread_t TH)
+- `pthread_detach' puts the thread TH in the detached state. This
+- guarantees that the memory resources consumed by TH will be freed
+- immediately when TH terminates. However, this prevents other
+- threads from synchronizing on the termination of TH using
+- `pthread_join'.
+-
+- A thread can be created initially in the detached state, using the
+- `detachstate' attribute to `pthread_create'. In contrast,
+- `pthread_detach' applies to threads created in the joinable state,
+- and which need to be put in the detached state later.
+-
+- After `pthread_detach' completes, subsequent attempts to perform
+- `pthread_join' on TH will fail. If another thread is already
+- joining the thread TH at the time `pthread_detach' is called,
+- `pthread_detach' does nothing and leaves TH in the joinable state.
+-
+- On success, 0 is returned. On error, one of the following codes is
+- returned:
+- `ESRCH'
+- No thread could be found corresponding to that specified by TH
+-
+- `EINVAL'
+- The thread TH is already in the detached state
+-
+- - Function: int pthread_atfork (void (*PREPARE)(void), void
+- (*PARENT)(void), void (*CHILD)(void))
+- `pthread_atfork' registers handler functions to be called just
+- before and just after a new process is created with `fork'. The
+- PREPARE handler will be called from the parent process, just
+- before the new process is created. The PARENT handler will be
+- called from the parent process, just before `fork' returns. The
+- CHILD handler will be called from the child process, just before
+- `fork' returns.
+-
+- `pthread_atfork' returns 0 on success and a non-zero error code on
+- error.
+-
+- One or more of the three handlers PREPARE, PARENT and CHILD can be
+- given as `NULL', meaning that no handler needs to be called at the
+- corresponding point.
+-
+- `pthread_atfork' can be called several times to install several
+- sets of handlers. At `fork' time, the PREPARE handlers are called
+- in LIFO order (last added with `pthread_atfork', first called
+- before `fork'), while the PARENT and CHILD handlers are called in
+- FIFO order (first added, first called).
+-
+- If there is insufficient memory available to register the handlers,
+- `pthread_atfork' fails and returns `ENOMEM'. Otherwise it returns
+- 0.
+-
+- To understand the purpose of `pthread_atfork', recall that `fork'
+-duplicates the whole memory space, including mutexes in their current
+-locking state, but only the calling thread: other threads are not
+-running in the child process. Thus, if a mutex is locked by a thread
+-other than the thread calling `fork', that mutex will remain locked
+-forever in the child process, possibly blocking the execution of the
+-child process. To avoid this, install handlers with `pthread_atfork' as
+-follows: the PREPARE handler locks the global mutexes (in locking
+-order), and the PARENT and CHILD handlers unlock them (in reverse
+-order). Alternatively, PREPARE and PARENT can be set to `NULL' and
+-CHILD to a function that calls `pthread_mutex_init' on the global
+-mutexes.
+-
+- - Function: void pthread_kill_other_threads_np (VOID)
+- `pthread_kill_other_threads_np' is a non-portable LinuxThreads
+- extension. It causes all threads in the program to terminate
+- immediately, except the calling thread which proceeds normally. It
+- is intended to be called just before a thread calls one of the
+- `exec' functions, e.g. `execve'.
+-
+- Termination of the other threads is not performed through
+- `pthread_cancel' and completely bypasses the cancellation
+- mechanism. Hence, the current settings for cancellation state and
+- cancellation type are ignored, and the cleanup handlers are not
+- executed in the terminated threads.
+-
+- According to POSIX 1003.1c, a successful `exec*' in one of the
+- threads should automatically terminate all other threads in the
+- program. This behavior is not yet implemented in LinuxThreads.
+- Calling `pthread_kill_other_threads_np' before `exec*' achieves
+- much of the same behavior, except that if `exec*' ultimately
+- fails, then all other threads are already killed.
+-
+- - Function: int pthread_once (pthread_once_t *once_CONTROL, void
+- (*INIT_ROUTINE) (void))
+- The purpose of `pthread_once' is to ensure that a piece of
+- initialization code is executed at most once. The ONCE_CONTROL
+- argument points to a static or extern variable statically
+- initialized to `PTHREAD_ONCE_INIT'.
+-
+- The first time `pthread_once' is called with a given ONCE_CONTROL
+- argument, it calls INIT_ROUTINE with no argument and changes the
+- value of the ONCE_CONTROL variable to record that initialization
+- has been performed. Subsequent calls to `pthread_once' with the
+- same `once_control' argument do nothing.
+-
+- `pthread_once' always returns 0.
+-
+- - Function: int pthread_setschedparam (pthread_t target_THREAD, int
+- POLICY, const struct sched_param *PARAM)
+- `pthread_setschedparam' sets the scheduling parameters for the
+- thread TARGET_THREAD as indicated by POLICY and PARAM. POLICY can
+- be either `SCHED_OTHER' (regular, non-realtime scheduling),
+- `SCHED_RR' (realtime, round-robin) or `SCHED_FIFO' (realtime,
+- first-in first-out). PARAM specifies the scheduling priority for
+- the two realtime policies. See `sched_setpolicy' for more
+- information on scheduling policies.
+-
+- The realtime scheduling policies `SCHED_RR' and `SCHED_FIFO' are
+- available only to processes with superuser privileges.
+-
+- On success, `pthread_setschedparam' returns 0. On error it returns
+- one of the following codes:
+- `EINVAL'
+- POLICY is not one of `SCHED_OTHER', `SCHED_RR', `SCHED_FIFO',
+- or the priority value specified by PARAM is not valid for the
+- specified policy
+-
+- `EPERM'
+- Realtime scheduling was requested but the calling process
+- does not have sufficient privileges.
+-
+- `ESRCH'
+- The TARGET_THREAD is invalid or has already terminated
+-
+- `EFAULT'
+- PARAM points outside the process memory space
+-
+- - Function: int pthread_getschedparam (pthread_t target_THREAD, int
+- *POLICY, struct sched_param *PARAM)
+- `pthread_getschedparam' retrieves the scheduling policy and
+- scheduling parameters for the thread TARGET_THREAD and stores them
+- in the locations pointed to by POLICY and PARAM, respectively.
+-
+- `pthread_getschedparam' returns 0 on success, or one of the
+- following error codes on failure:
+- `ESRCH'
+- The TARGET_THREAD is invalid or has already terminated.
+-
+- `EFAULT'
+- POLICY or PARAM point outside the process memory space.
+-
+-
+-
+-File: libc.info, Node: Language Features, Next: Library Summary, Prev: POSIX Threads, Up: Top
+-
+-C Language Facilities in the Library
+-************************************
+-
+- Some of the facilities implemented by the C library really should be
+-thought of as parts of the C language itself. These facilities ought to
+-be documented in the C Language Manual, not in the library manual; but
+-since we don't have the language manual yet, and documentation for these
+-features has been written, we are publishing it here.
+-
+-* Menu:
+-
+-* Consistency Checking:: Using `assert' to abort if
+- something "impossible" happens.
+-* Variadic Functions:: Defining functions with varying numbers
+- of args.
+-* Null Pointer Constant:: The macro `NULL'.
+-* Important Data Types:: Data types for object sizes.
+-* Data Type Measurements:: Parameters of data type representations.
+-
+-
+-File: libc.info, Node: Consistency Checking, Next: Variadic Functions, Up: Language Features
+-
+-Explicitly Checking Internal Consistency
+-========================================
+-
+- When you're writing a program, it's often a good idea to put in
+-checks at strategic places for "impossible" errors or violations of
+-basic assumptions. These kinds of checks are helpful in debugging
+-problems with the interfaces between different parts of the program,
+-for example.
+-
+- The `assert' macro, defined in the header file `assert.h', provides
+-a convenient way to abort the program while printing a message about
+-where in the program the error was detected.
+-
+- Once you think your program is debugged, you can disable the error
+-checks performed by the `assert' macro by recompiling with the macro
+-`NDEBUG' defined. This means you don't actually have to change the
+-program source code to disable these checks.
+-
+- But disabling these consistency checks is undesirable unless they
+-make the program significantly slower. All else being equal, more error
+-checking is good no matter who is running the program. A wise user
+-would rather have a program crash, visibly, than have it return nonsense
+-without indicating anything might be wrong.
+-
+- - Macro: void assert (int EXPRESSION)
+- Verify the programmer's belief that EXPRESSION should be nonzero
+- at this point in the program.
+-
+- If `NDEBUG' is not defined, `assert' tests the value of
+- EXPRESSION. If it is false (zero), `assert' aborts the program
+- (*note Aborting a Program::.) after printing a message of the form:
+-
+- `FILE':LINENUM: FUNCTION: Assertion `EXPRESSION' failed.
+-
+- on the standard error stream `stderr' (*note Standard Streams::.).
+- The filename and line number are taken from the C preprocessor
+- macros `__FILE__' and `__LINE__' and specify where the call to
+- `assert' was written. When using the GNU C compiler, the name of
+- the function which calls `assert' is taken from the built-in
+- variable `__PRETTY_FUNCTION__'; with older compilers, the function
+- name and following colon are omitted.
+-
+- If the preprocessor macro `NDEBUG' is defined before `assert.h' is
+- included, the `assert' macro is defined to do absolutely nothing.
+-
+- *Warning:* Even the argument expression EXPRESSION is not
+- evaluated if `NDEBUG' is in effect. So never use `assert' with
+- arguments that involve side effects. For example, `assert (++i >
+- 0);' is a bad idea, because `i' will not be incremented if
+- `NDEBUG' is defined.
+-
+- Sometimes the "impossible" condition you want to check for is an
+-error return from an operating system function. Then it is useful to
+-display not only where the program crashes, but also what error was
+-returned. The `assert_perror' macro makes this easy.
+-
+- - Macro: void assert_perror (int ERRNUM)
+- Similar to `assert', but verifies that ERRNUM is zero.
+-
+- If `NDEBUG' is defined, `assert_perror' tests the value of ERRNUM.
+- If it is nonzero, `assert_perror' aborts the program after a
+- printing a message of the form:
+-
+- `FILE':LINENUM: FUNCTION: ERROR TEXT
+-
+- on the standard error stream. The file name, line number, and
+- function name are as for `assert'. The error text is the result of
+- `strerror (ERRNUM)'. *Note Error Messages::.
+-
+- Like `assert', if `NDEBUG' is defined before `assert.h' is
+- included, the `assert_perror' macro does absolutely nothing. It
+- does not evaluate the argument, so ERRNUM should not have any side
+- effects. It is best for ERRNUM to be a just simple variable
+- reference; often it will be `errno'.
+-
+- This macro is a GNU extension.
+-
+- *Usage note:* The `assert' facility is designed for detecting
+-*internal inconsistency*; it is not suitable for reporting invalid
+-input or improper usage by *the user* of the program.
+-
+- The information in the diagnostic messages printed by the `assert'
+-macro is intended to help you, the programmer, track down the cause of a
+-bug, but is not really useful for telling a user of your program why his
+-or her input was invalid or why a command could not be carried out. So
+-you can't use `assert' or `assert_perror' to print the error messages
+-for these eventualities.
+-
+- What's more, your program should not abort when given invalid input,
+-as `assert' would do--it should exit with nonzero status (*note Exit
+-Status::.) after printing its error messages, or perhaps read another
+-command or move on to the next input file.
+-
+- *Note Error Messages::, for information on printing error messages
+-for problems that *do not* represent bugs in the program.
+-
+-
+-File: libc.info, Node: Variadic Functions, Next: Null Pointer Constant, Prev: Consistency Checking, Up: Language Features
+-
+-Variadic Functions
+-==================
+-
+- ISO C defines a syntax for declaring a function to take a variable
+-number or type of arguments. (Such functions are referred to as
+-"varargs functions" or "variadic functions".) However, the language
+-itself provides no mechanism for such functions to access their
+-non-required arguments; instead, you use the variable arguments macros
+-defined in `stdarg.h'.
+-
+- This section describes how to declare variadic functions, how to
+-write them, and how to call them properly.
+-
+- *Compatibility Note:* Many older C dialects provide a similar, but
+-incompatible, mechanism for defining functions with variable numbers of
+-arguments, using `varargs.h'.
+-
+-* Menu:
+-
+-* Why Variadic:: Reasons for making functions take
+- variable arguments.
+-* How Variadic:: How to define and call variadic functions.
+-* Variadic Example:: A complete example.
+-
+-
+-File: libc.info, Node: Why Variadic, Next: How Variadic, Up: Variadic Functions
+-
+-Why Variadic Functions are Used
+--------------------------------
+-
+- Ordinary C functions take a fixed number of arguments. When you
+-define a function, you specify the data type for each argument. Every
+-call to the function should supply the expected number of arguments,
+-with types that can be converted to the specified ones. Thus, if the
+-function `foo' is declared with `int foo (int, char *);' then you must
+-call it with two arguments, a number (any kind will do) and a string
+-pointer.
+-
+- But some functions perform operations that can meaningfully accept an
+-unlimited number of arguments.
+-
+- In some cases a function can handle any number of values by
+-operating on all of them as a block. For example, consider a function
+-that allocates a one-dimensional array with `malloc' to hold a
+-specified set of values. This operation makes sense for any number of
+-values, as long as the length of the array corresponds to that number.
+-Without facilities for variable arguments, you would have to define a
+-separate function for each possible array size.
+-
+- The library function `printf' (*note Formatted Output::.) is an
+-example of another class of function where variable arguments are
+-useful. This function prints its arguments (which can vary in type as
+-well as number) under the control of a format template string.
+-
+- These are good reasons to define a "variadic" function which can
+-handle as many arguments as the caller chooses to pass.
+-
+- Some functions such as `open' take a fixed set of arguments, but
+-occasionally ignore the last few. Strict adherence to ISO C requires
+-these functions to be defined as variadic; in practice, however, the GNU
+-C compiler and most other C compilers let you define such a function to
+-take a fixed set of arguments--the most it can ever use--and then only
+-*declare* the function as variadic (or not declare its arguments at
+-all!).
+-
+-
+-File: libc.info, Node: How Variadic, Next: Variadic Example, Prev: Why Variadic, Up: Variadic Functions
+-
+-How Variadic Functions are Defined and Used
+--------------------------------------------
+-
+- Defining and using a variadic function involves three steps:
+-
+- * *Define* the function as variadic, using an ellipsis (`...') in
+- the argument list, and using special macros to access the variable
+- arguments. *Note Receiving Arguments::.
+-
+- * *Declare* the function as variadic, using a prototype with an
+- ellipsis (`...'), in all the files which call it. *Note Variadic
+- Prototypes::.
+-
+- * *Call* the function by writing the fixed arguments followed by the
+- additional variable arguments. *Note Calling Variadics::.
+-
+-* Menu:
+-
+-* Variadic Prototypes:: How to make a prototype for a function
+- with variable arguments.
+-* Receiving Arguments:: Steps you must follow to access the
+- optional argument values.
+-* How Many Arguments:: How to decide whether there are more arguments.
+-* Calling Variadics:: Things you need to know about calling
+- variable arguments functions.
+-* Argument Macros:: Detailed specification of the macros
+- for accessing variable arguments.
+-* Old Varargs:: The pre-ISO way of defining variadic functions.
+-
+-
+-File: libc.info, Node: Variadic Prototypes, Next: Receiving Arguments, Up: How Variadic
+-
+-Syntax for Variable Arguments
+-.............................
+-
+- A function that accepts a variable number of arguments must be
+-declared with a prototype that says so. You write the fixed arguments
+-as usual, and then tack on `...' to indicate the possibility of
+-additional arguments. The syntax of ISO C requires at least one fixed
+-argument before the `...'. For example,
+-
+- int
+- func (const char *a, int b, ...)
+- {
+- ...
+- }
+-
+-outlines a definition of a function `func' which returns an `int' and
+-takes two required arguments, a `const char *' and an `int'. These are
+-followed by any number of anonymous arguments.
+-
+- *Portability note:* For some C compilers, the last required argument
+-must not be declared `register' in the function definition.
+-Furthermore, this argument's type must be "self-promoting": that is,
+-the default promotions must not change its type. This rules out array
+-and function types, as well as `float', `char' (whether signed or not)
+-and `short int' (whether signed or not). This is actually an ISO C
+-requirement.
+-
+-
+-File: libc.info, Node: Receiving Arguments, Next: How Many Arguments, Prev: Variadic Prototypes, Up: How Variadic
+-
+-Receiving the Argument Values
+-.............................
+-
+- Ordinary fixed arguments have individual names, and you can use these
+-names to access their values. But optional arguments have no
+-names--nothing but `...'. How can you access them?
+-
+- The only way to access them is sequentially, in the order they were
+-written, and you must use special macros from `stdarg.h' in the
+-following three step process:
+-
+- 1. You initialize an argument pointer variable of type `va_list' using
+- `va_start'. The argument pointer when initialized points to the
+- first optional argument.
+-
+- 2. You access the optional arguments by successive calls to `va_arg'.
+- The first call to `va_arg' gives you the first optional argument,
+- the next call gives you the second, and so on.
+-
+- You can stop at any time if you wish to ignore any remaining
+- optional arguments. It is perfectly all right for a function to
+- access fewer arguments than were supplied in the call, but you
+- will get garbage values if you try to access too many arguments.
+-
+- 3. You indicate that you are finished with the argument pointer
+- variable by calling `va_end'.
+-
+- (In practice, with most C compilers, calling `va_end' does nothing
+- and you do not really need to call it. This is always true in the
+- GNU C compiler. But you might as well call `va_end' just in case
+- your program is someday compiled with a peculiar compiler.)
+-
+- *Note Argument Macros::, for the full definitions of `va_start',
+-`va_arg' and `va_end'.
+-
+- Steps 1 and 3 must be performed in the function that accepts the
+-optional arguments. However, you can pass the `va_list' variable as an
+-argument to another function and perform all or part of step 2 there.
+-
+- You can perform the entire sequence of the three steps multiple times
+-within a single function invocation. If you want to ignore the optional
+-arguments, you can do these steps zero times.
+-
+- You can have more than one argument pointer variable if you like.
+-You can initialize each variable with `va_start' when you wish, and
+-then you can fetch arguments with each argument pointer as you wish.
+-Each argument pointer variable will sequence through the same set of
+-argument values, but at its own pace.
+-
+- *Portability note:* With some compilers, once you pass an argument
+-pointer value to a subroutine, you must not keep using the same
+-argument pointer value after that subroutine returns. For full
+-portability, you should just pass it to `va_end'. This is actually an
+-ISO C requirement, but most ANSI C compilers work happily regardless.
+-
+-
+-File: libc.info, Node: How Many Arguments, Next: Calling Variadics, Prev: Receiving Arguments, Up: How Variadic
+-
+-How Many Arguments Were Supplied
+-................................
+-
+- There is no general way for a function to determine the number and
+-type of the optional arguments it was called with. So whoever designs
+-the function typically designs a convention for the caller to tell it
+-how many arguments it has, and what kind. It is up to you to define an
+-appropriate calling convention for each variadic function, and write all
+-calls accordingly.
+-
+- One kind of calling convention is to pass the number of optional
+-arguments as one of the fixed arguments. This convention works provided
+-all of the optional arguments are of the same type.
+-
+- A similar alternative is to have one of the required arguments be a
+-bit mask, with a bit for each possible purpose for which an optional
+-argument might be supplied. You would test the bits in a predefined
+-sequence; if the bit is set, fetch the value of the next argument,
+-otherwise use a default value.
+-
+- A required argument can be used as a pattern to specify both the
+-number and types of the optional arguments. The format string argument
+-to `printf' is one example of this (*note Formatted Output
+-Functions::.).
+-
+- Another possibility is to pass an "end marker" value as the last
+-optional argument. For example, for a function that manipulates an
+-arbitrary number of pointer arguments, a null pointer might indicate the
+-end of the argument list. (This assumes that a null pointer isn't
+-otherwise meaningful to the function.) The `execl' function works in
+-just this way; see *Note Executing a File::.
+-
+-
+-File: libc.info, Node: Calling Variadics, Next: Argument Macros, Prev: How Many Arguments, Up: How Variadic
+-
+-Calling Variadic Functions
+-..........................
+-
+- You don't have to write anything special when you call a variadic
+-function. Just write the arguments (required arguments, followed by
+-optional ones) inside parentheses, separated by commas, as usual. But
+-you should prepare by declaring the function with a prototype, and you
+-must know how the argument values are converted.
+-
+- In principle, functions that are *defined* to be variadic must also
+-be *declared* to be variadic using a function prototype whenever you
+-call them. (*Note Variadic Prototypes::, for how.) This is because
+-some C compilers use a different calling convention to pass the same set
+-of argument values to a function depending on whether that function
+-takes variable arguments or fixed arguments.
+-
+- In practice, the GNU C compiler always passes a given set of argument
+-types in the same way regardless of whether they are optional or
+-required. So, as long as the argument types are self-promoting, you can
+-safely omit declaring them. Usually it is a good idea to declare the
+-argument types for variadic functions, and indeed for all functions.
+-But there are a few functions which it is extremely convenient not to
+-have to declare as variadic--for example, `open' and `printf'.
+-
+- Since the prototype doesn't specify types for optional arguments, in
+-a call to a variadic function the "default argument promotions" are
+-performed on the optional argument values. This means the objects of
+-type `char' or `short int' (whether signed or not) are promoted to
+-either `int' or `unsigned int', as appropriate; and that objects of
+-type `float' are promoted to type `double'. So, if the caller passes a
+-`char' as an optional argument, it is promoted to an `int', and the
+-function should get it with `va_arg (AP, int)'.
+-
+- Conversion of the required arguments is controlled by the function
+-prototype in the usual way: the argument expression is converted to the
+-declared argument type as if it were being assigned to a variable of
+-that type.
+-
+-
+-File: libc.info, Node: Argument Macros, Next: Old Varargs, Prev: Calling Variadics, Up: How Variadic
+-
+-Argument Access Macros
+-......................
+-
+- Here are descriptions of the macros used to retrieve variable
+-arguments. These macros are defined in the header file `stdarg.h'.
+-
+- - Data Type: va_list
+- The type `va_list' is used for argument pointer variables.
+-
+- - Macro: void va_start (va_list AP, LAST-REQUIRED)
+- This macro initializes the argument pointer variable AP to point
+- to the first of the optional arguments of the current function;
+- LAST-REQUIRED must be the last required argument to the function.
+-
+- *Note Old Varargs::, for an alternate definition of `va_start'
+- found in the header file `varargs.h'.
+-
+- - Macro: TYPE va_arg (va_list AP, TYPE)
+- The `va_arg' macro returns the value of the next optional argument,
+- and modifies the value of AP to point to the subsequent argument.
+- Thus, successive uses of `va_arg' return successive optional
+- arguments.
+-
+- The type of the value returned by `va_arg' is TYPE as specified in
+- the call. TYPE must be a self-promoting type (not `char' or
+- `short int' or `float') that matches the type of the actual
+- argument.
+-
+- - Macro: void va_end (va_list AP)
+- This ends the use of AP. After a `va_end' call, further `va_arg'
+- calls with the same AP may not work. You should invoke `va_end'
+- before returning from the function in which `va_start' was invoked
+- with the same AP argument.
+-
+- In the GNU C library, `va_end' does nothing, and you need not ever
+- use it except for reasons of portability.
+-
+-
+- Sometimes it is necessary to parse the list of parameters more than
+-once or one wants to remember a certain position in the parameter list.
+-To do this one will have to make a copy of the current value of the
+-argument. But `va_list' is an opaque type and it is not guaranteed
+-that one can simply assign the value of a variable to another one of
+-type `va_list'
+-
+- - Macro: void __va_copy (va_list DEST, va_list SRC)
+- The `__va_copy' macro allows copying of objects of type `va_list'
+- even if this is no integral type. The argument pointer in DEST is
+- initialized to point to the same argument as the pointer in SRC.
+-
+- This macro is a GNU extension but it will hopefully also be
+- available in the next update of the ISO C standard.
+-
+- If you want to use `__va_copy' you should always be prepared that
+-this macro is not available. On architectures where a simple assignment
+-is invalid it hopefully is and so one should always write something like
+-this:
+-
+- {
+- va_list ap, save;
+- ...
+- #ifdef __va_copy
+- __va_copy (save, ap);
+- #else
+- save = ap;
+- #endif
+- ...
+- }
+-
+-
+-File: libc.info, Node: Variadic Example, Prev: How Variadic, Up: Variadic Functions
+-
+-Example of a Variadic Function
+-------------------------------
+-
+- Here is a complete sample function that accepts a variable number of
+-arguments. The first argument to the function is the count of remaining
+-arguments, which are added up and the result returned. While trivial,
+-this function is sufficient to illustrate how to use the variable
+-arguments facility.
+-
+- #include <stdarg.h>
+- #include <stdio.h>
+-
+- int
+- add_em_up (int count,...)
+- {
+- va_list ap;
+- int i, sum;
+-
+- va_start (ap, count); /* Initialize the argument list. */
+-
+- sum = 0;
+- for (i = 0; i < count; i++)
+- sum += va_arg (ap, int); /* Get the next argument value. */
+-
+- va_end (ap); /* Clean up. */
+- return sum;
+- }
+-
+- int
+- main (void)
+- {
+- /* This call prints 16. */
+- printf ("%d\n", add_em_up (3, 5, 5, 6));
+-
+- /* This call prints 55. */
+- printf ("%d\n", add_em_up (10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
+-
+- return 0;
+- }
+-
+-
+-File: libc.info, Node: Old Varargs, Prev: Argument Macros, Up: How Variadic
+-
+-Old-Style Variadic Functions
+-............................
+-
+- Before ISO C, programmers used a slightly different facility for
+-writing variadic functions. The GNU C compiler still supports it;
+-currently, it is more portable than the ISO C facility, since support
+-for ISO C is still not universal. The header file which defines the
+-old-fashioned variadic facility is called `varargs.h'.
+-
+- Using `varargs.h' is almost the same as using `stdarg.h'. There is
+-no difference in how you call a variadic function; see *Note Calling
+-Variadics::. The only difference is in how you define them. First of
+-all, you must use old-style non-prototype syntax, like this:
+-
+- tree
+- build (va_alist)
+- va_dcl
+- {
+-
+- Secondly, you must give `va_start' just one argument, like this:
+-
+- va_list p;
+- va_start (p);
+-
+- These are the special macros used for defining old-style variadic
+-functions:
+-
+- - Macro: va_alist
+- This macro stands for the argument name list required in a variadic
+- function.
+-
+- - Macro: va_dcl
+- This macro declares the implicit argument or arguments for a
+- variadic function.
+-
+- - Macro: void va_start (va_list AP)
+- This macro, as defined in `varargs.h', initializes the argument
+- pointer variable AP to point to the first argument of the current
+- function.
+-
+- The other argument macros, `va_arg' and `va_end', are the same in
+-`varargs.h' as in `stdarg.h'; see *Note Argument Macros::, for details.
+-
+- It does not work to include both `varargs.h' and `stdarg.h' in the
+-same compilation; they define `va_start' in conflicting ways.
+-
+-
+-File: libc.info, Node: Null Pointer Constant, Next: Important Data Types, Prev: Variadic Functions, Up: Language Features
+-
+-Null Pointer Constant
+-=====================
+-
+- The null pointer constant is guaranteed not to point to any real
+-object. You can assign it to any pointer variable since it has type
+-`void *'. The preferred way to write a null pointer constant is with
+-`NULL'.
+-
+- - Macro: void * NULL
+- This is a null pointer constant.
+-
+- You can also use `0' or `(void *)0' as a null pointer constant, but
+-using `NULL' is cleaner because it makes the purpose of the constant
+-more evident.
+-
+- If you use the null pointer constant as a function argument, then for
+-complete portability you should make sure that the function has a
+-prototype declaration. Otherwise, if the target machine has two
+-different pointer representations, the compiler won't know which
+-representation to use for that argument. You can avoid the problem by
+-explicitly casting the constant to the proper pointer type, but we
+-recommend instead adding a prototype for the function you are calling.
+-
+-
+-File: libc.info, Node: Important Data Types, Next: Data Type Measurements, Prev: Null Pointer Constant, Up: Language Features
+-
+-Important Data Types
+-====================
+-
+- The result of subtracting two pointers in C is always an integer,
+-but the precise data type varies from C compiler to C compiler.
+-Likewise, the data type of the result of `sizeof' also varies between
+-compilers. ISO defines standard aliases for these two types, so you
+-can refer to them in a portable fashion. They are defined in the
+-header file `stddef.h'.
+-
+- - Data Type: ptrdiff_t
+- This is the signed integer type of the result of subtracting two
+- pointers. For example, with the declaration `char *p1, *p2;', the
+- expression `p2 - p1' is of type `ptrdiff_t'. This will probably
+- be one of the standard signed integer types (`short int', `int' or
+- `long int'), but might be a nonstandard type that exists only for
+- this purpose.
+-
+- - Data Type: size_t
+- This is an unsigned integer type used to represent the sizes of
+- objects. The result of the `sizeof' operator is of this type, and
+- functions such as `malloc' (*note Unconstrained Allocation::.) and
+- `memcpy' (*note Copying and Concatenation::.) accept arguments of
+- this type to specify object sizes.
+-
+- *Usage Note:* `size_t' is the preferred way to declare any
+- arguments or variables that hold the size of an object.
+-
+- In the GNU system `size_t' is equivalent to either `unsigned int' or
+-`unsigned long int'. These types have identical properties on the GNU
+-system, and for most purposes, you can use them interchangeably.
+-However, they are distinct as data types, which makes a difference in
+-certain contexts.
+-
+- For example, when you specify the type of a function argument in a
+-function prototype, it makes a difference which one you use. If the
+-system header files declare `malloc' with an argument of type `size_t'
+-and you declare `malloc' with an argument of type `unsigned int', you
+-will get a compilation error if `size_t' happens to be `unsigned long
+-int' on your system. To avoid any possibility of error, when a
+-function argument or value is supposed to have type `size_t', never
+-declare its type in any other way.
+-
+- *Compatibility Note:* Implementations of C before the advent of
+-ISO C generally used `unsigned int' for representing object sizes and
+-`int' for pointer subtraction results. They did not necessarily define
+-either `size_t' or `ptrdiff_t'. Unix systems did define `size_t', in
+-`sys/types.h', but the definition was usually a signed type.
+-
+-
+-File: libc.info, Node: Data Type Measurements, Prev: Important Data Types, Up: Language Features
+-
+-Data Type Measurements
+-======================
+-
+- Most of the time, if you choose the proper C data type for each
+-object in your program, you need not be concerned with just how it is
+-represented or how many bits it uses. When you do need such
+-information, the C language itself does not provide a way to get it.
+-The header files `limits.h' and `float.h' contain macros which give you
+-this information in full detail.
+-
+-* Menu:
+-
+-* Width of Type:: How many bits does an integer type hold?
+-* Range of Type:: What are the largest and smallest values
+- that an integer type can hold?
+-* Floating Type Macros:: Parameters that measure the floating point types.
+-* Structure Measurement:: Getting measurements on structure types.
+-
+-
+-File: libc.info, Node: Width of Type, Next: Range of Type, Up: Data Type Measurements
+-
+-Computing the Width of an Integer Data Type
+--------------------------------------------
+-
+- The most common reason that a program needs to know how many bits
+-are in an integer type is for using an array of `long int' as a bit
+-vector. You can access the bit at index N with
+-
+- vector[N / LONGBITS] & (1 << (N % LONGBITS))
+-
+-provided you define `LONGBITS' as the number of bits in a `long int'.
+-
+- There is no operator in the C language that can give you the number
+-of bits in an integer data type. But you can compute it from the macro
+-`CHAR_BIT', defined in the header file `limits.h'.
+-
+-`CHAR_BIT'
+- This is the number of bits in a `char'--eight, on most systems.
+- The value has type `int'.
+-
+- You can compute the number of bits in any data type TYPE like this:
+-
+- sizeof (TYPE) * CHAR_BIT
+-
+-
+-File: libc.info, Node: Range of Type, Next: Floating Type Macros, Prev: Width of Type, Up: Data Type Measurements
+-
+-Range of an Integer Type
+-------------------------
+-
+- Suppose you need to store an integer value which can range from zero
+-to one million. Which is the smallest type you can use? There is no
+-general rule; it depends on the C compiler and target machine. You can
+-use the `MIN' and `MAX' macros in `limits.h' to determine which type
+-will work.
+-
+- Each signed integer type has a pair of macros which give the smallest
+-and largest values that it can hold. Each unsigned integer type has one
+-such macro, for the maximum value; the minimum value is, of course,
+-zero.
+-
+- The values of these macros are all integer constant expressions. The
+-`MAX' and `MIN' macros for `char' and `short int' types have values of
+-type `int'. The `MAX' and `MIN' macros for the other types have values
+-of the same type described by the macro--thus, `ULONG_MAX' has type
+-`unsigned long int'.
+-
+-`SCHAR_MIN'
+- This is the minimum value that can be represented by a
+- `signed char'.
+-
+-`SCHAR_MAX'
+-`UCHAR_MAX'
+- These are the maximum values that can be represented by a
+- `signed char' and `unsigned char', respectively.
+-
+-`CHAR_MIN'
+- This is the minimum value that can be represented by a `char'.
+- It's equal to `SCHAR_MIN' if `char' is signed, or zero otherwise.
+-
+-`CHAR_MAX'
+- This is the maximum value that can be represented by a `char'.
+- It's equal to `SCHAR_MAX' if `char' is signed, or `UCHAR_MAX'
+- otherwise.
+-
+-`SHRT_MIN'
+- This is the minimum value that can be represented by a
+- `signed short int'. On most machines that the GNU C library runs
+- on, `short' integers are 16-bit quantities.
+-
+-`SHRT_MAX'
+-`USHRT_MAX'
+- These are the maximum values that can be represented by a
+- `signed short int' and `unsigned short int', respectively.
+-
+-`INT_MIN'
+- This is the minimum value that can be represented by a
+- `signed int'. On most machines that the GNU C system runs on, an
+- `int' is a 32-bit quantity.
+-
+-`INT_MAX'
+-`UINT_MAX'
+- These are the maximum values that can be represented by,
+- respectively, the type `signed int' and the type `unsigned int'.
+-
+-`LONG_MIN'
+- This is the minimum value that can be represented by a
+- `signed long int'. On most machines that the GNU C system runs
+- on, `long' integers are 32-bit quantities, the same size as `int'.
+-
+-`LONG_MAX'
+-`ULONG_MAX'
+- These are the maximum values that can be represented by a
+- `signed long int' and `unsigned long int', respectively.
+-
+-`LONG_LONG_MIN'
+- This is the minimum value that can be represented by a
+- `signed long long int'. On most machines that the GNU C system
+- runs on, `long long' integers are 64-bit quantities.
+-
+-`LONG_LONG_MAX'
+-`ULONG_LONG_MAX'
+- These are the maximum values that can be represented by a `signed
+- long long int' and `unsigned long long int', respectively.
+-
+-`WCHAR_MAX'
+- This is the maximum value that can be represented by a `wchar_t'.
+- *Note Extended Char Intro::.
+-
+- The header file `limits.h' also defines some additional constants
+-that parameterize various operating system and file system limits.
+-These constants are described in *Note System Configuration::.
+-
+-
+-File: libc.info, Node: Floating Type Macros, Next: Structure Measurement, Prev: Range of Type, Up: Data Type Measurements
+-
+-Floating Type Macros
+---------------------
+-
+- The specific representation of floating point numbers varies from
+-machine to machine. Because floating point numbers are represented
+-internally as approximate quantities, algorithms for manipulating
+-floating point data often need to take account of the precise details of
+-the machine's floating point representation.
+-
+- Some of the functions in the C library itself need this information;
+-for example, the algorithms for printing and reading floating point
+-numbers (*note I/O on Streams::.) and for calculating trigonometric and
+-irrational functions (*note Mathematics::.) use it to avoid round-off
+-error and loss of accuracy. User programs that implement numerical
+-analysis techniques also often need this information in order to
+-minimize or compute error bounds.
+-
+- The header file `float.h' describes the format used by your machine.
+-
+-* Menu:
+-
+-* Floating Point Concepts:: Definitions of terminology.
+-* Floating Point Parameters:: Details of specific macros.
+-* IEEE Floating Point:: The measurements for one common
+- representation.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-44 glibc-2.1.3/manual/libc.info-44
+--- ../glibc-2.1.3/manual/libc.info-44 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-44 1969-12-31 16:00:00.000000000 -0800
+@@ -1,355 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Floating Point Concepts, Next: Floating Point Parameters, Up: Floating Type Macros
+-
+-Floating Point Representation Concepts
+-......................................
+-
+- This section introduces the terminology for describing floating point
+-representations.
+-
+- You are probably already familiar with most of these concepts in
+-terms of scientific or exponential notation for floating point numbers.
+-For example, the number `123456.0' could be expressed in exponential
+-notation as `1.23456e+05', a shorthand notation indicating that the
+-mantissa `1.23456' is multiplied by the base `10' raised to power `5'.
+-
+- More formally, the internal representation of a floating point number
+-can be characterized in terms of the following parameters:
+-
+- * The "sign" is either `-1' or `1'.
+-
+- * The "base" or "radix" for exponentiation, an integer greater than
+- `1'. This is a constant for a particular representation.
+-
+- * The "exponent" to which the base is raised. The upper and lower
+- bounds of the exponent value are constants for a particular
+- representation.
+-
+- Sometimes, in the actual bits representing the floating point
+- number, the exponent is "biased" by adding a constant to it, to
+- make it always be represented as an unsigned quantity. This is
+- only important if you have some reason to pick apart the bit
+- fields making up the floating point number by hand, which is
+- something for which the GNU library provides no support. So this
+- is ignored in the discussion that follows.
+-
+- * The "mantissa" or "significand", an unsigned integer which is a
+- part of each floating point number.
+-
+- * The "precision" of the mantissa. If the base of the representation
+- is B, then the precision is the number of base-B digits in the
+- mantissa. This is a constant for a particular representation.
+-
+- Many floating point representations have an implicit "hidden bit"
+- in the mantissa. This is a bit which is present virtually in the
+- mantissa, but not stored in memory because its value is always 1
+- in a normalized number. The precision figure (see above) includes
+- any hidden bits.
+-
+- Again, the GNU library provides no facilities for dealing with such
+- low-level aspects of the representation.
+-
+- The mantissa of a floating point number actually represents an
+-implicit fraction whose denominator is the base raised to the power of
+-the precision. Since the largest representable mantissa is one less
+-than this denominator, the value of the fraction is always strictly
+-less than `1'. The mathematical value of a floating point number is
+-then the product of this fraction, the sign, and the base raised to the
+-exponent.
+-
+- We say that the floating point number is "normalized" if the
+-fraction is at least `1/B', where B is the base. In other words, the
+-mantissa would be too large to fit if it were multiplied by the base.
+-Non-normalized numbers are sometimes called "denormal"; they contain
+-less precision than the representation normally can hold.
+-
+- If the number is not normalized, then you can subtract `1' from the
+-exponent while multiplying the mantissa by the base, and get another
+-floating point number with the same value. "Normalization" consists of
+-doing this repeatedly until the number is normalized. Two distinct
+-normalized floating point numbers cannot be equal in value.
+-
+- (There is an exception to this rule: if the mantissa is zero, it is
+-considered normalized. Another exception happens on certain machines
+-where the exponent is as small as the representation can hold. Then it
+-is impossible to subtract `1' from the exponent, so a number may be
+-normalized even if its fraction is less than `1/B'.)
+-
+-
+-File: libc.info, Node: Floating Point Parameters, Next: IEEE Floating Point, Prev: Floating Point Concepts, Up: Floating Type Macros
+-
+-Floating Point Parameters
+-.........................
+-
+- These macro definitions can be accessed by including the header file
+-`float.h' in your program.
+-
+- Macro names starting with `FLT_' refer to the `float' type, while
+-names beginning with `DBL_' refer to the `double' type and names
+-beginning with `LDBL_' refer to the `long double' type. (If GCC does
+-not support `long double' as a distinct data type on a target machine
+-then the values for the `LDBL_' constants are equal to the
+-corresponding constants for the `double' type.)
+-
+- Of these macros, only `FLT_RADIX' is guaranteed to be a constant
+-expression. The other macros listed here cannot be reliably used in
+-places that require constant expressions, such as `#if' preprocessing
+-directives or in the dimensions of static arrays.
+-
+- Although the ISO C standard specifies minimum and maximum values for
+-most of these parameters, the GNU C implementation uses whatever values
+-describe the floating point representation of the target machine. So in
+-principle GNU C actually satisfies the ISO C requirements only if the
+-target machine is suitable. In practice, all the machines currently
+-supported are suitable.
+-
+-`FLT_ROUNDS'
+- This value characterizes the rounding mode for floating point
+- addition. The following values indicate standard rounding modes:
+-
+- `-1'
+- The mode is indeterminable.
+-
+- `0'
+- Rounding is towards zero.
+-
+- `1'
+- Rounding is to the nearest number.
+-
+- `2'
+- Rounding is towards positive infinity.
+-
+- `3'
+- Rounding is towards negative infinity.
+-
+- Any other value represents a machine-dependent nonstandard rounding
+- mode.
+-
+- On most machines, the value is `1', in accordance with the IEEE
+- standard for floating point.
+-
+- Here is a table showing how certain values round for each possible
+- value of `FLT_ROUNDS', if the other aspects of the representation
+- match the IEEE single-precision standard.
+-
+- 0 1 2 3
+- 1.00000003 1.0 1.0 1.00000012 1.0
+- 1.00000007 1.0 1.00000012 1.00000012 1.0
+- -1.00000003 -1.0 -1.0 -1.0 -1.00000012
+- -1.00000007 -1.0 -1.00000012 -1.0 -1.00000012
+-
+-`FLT_RADIX'
+- This is the value of the base, or radix, of exponent
+- representation. This is guaranteed to be a constant expression,
+- unlike the other macros described in this section. The value is 2
+- on all machines we know of except the IBM 360 and derivatives.
+-
+-`FLT_MANT_DIG'
+- This is the number of base-`FLT_RADIX' digits in the floating point
+- mantissa for the `float' data type. The following expression
+- yields `1.0' (even though mathematically it should not) due to the
+- limited number of mantissa digits:
+-
+- float radix = FLT_RADIX;
+-
+- 1.0f + 1.0f / radix / radix / ... / radix
+-
+- where `radix' appears `FLT_MANT_DIG' times.
+-
+-`DBL_MANT_DIG'
+-`LDBL_MANT_DIG'
+- This is the number of base-`FLT_RADIX' digits in the floating point
+- mantissa for the data types `double' and `long double',
+- respectively.
+-
+-`FLT_DIG'
+- This is the number of decimal digits of precision for the `float'
+- data type. Technically, if P and B are the precision and base
+- (respectively) for the representation, then the decimal precision
+- Q is the maximum number of decimal digits such that any floating
+- point number with Q base 10 digits can be rounded to a floating
+- point number with P base B digits and back again, without change
+- to the Q decimal digits.
+-
+- The value of this macro is supposed to be at least `6', to satisfy
+- ISO C.
+-
+-`DBL_DIG'
+-`LDBL_DIG'
+- These are similar to `FLT_DIG', but for the data types `double'
+- and `long double', respectively. The values of these macros are
+- supposed to be at least `10'.
+-
+-`FLT_MIN_EXP'
+- This is the smallest possible exponent value for type `float'.
+- More precisely, is the minimum negative integer such that the value
+- `FLT_RADIX' raised to this power minus 1 can be represented as a
+- normalized floating point number of type `float'.
+-
+-`DBL_MIN_EXP'
+-`LDBL_MIN_EXP'
+- These are similar to `FLT_MIN_EXP', but for the data types
+- `double' and `long double', respectively.
+-
+-`FLT_MIN_10_EXP'
+- This is the minimum negative integer such that `10' raised to this
+- power minus 1 can be represented as a normalized floating point
+- number of type `float'. This is supposed to be `-37' or even less.
+-
+-`DBL_MIN_10_EXP'
+-`LDBL_MIN_10_EXP'
+- These are similar to `FLT_MIN_10_EXP', but for the data types
+- `double' and `long double', respectively.
+-
+-`FLT_MAX_EXP'
+- This is the largest possible exponent value for type `float'. More
+- precisely, this is the maximum positive integer such that value
+- `FLT_RADIX' raised to this power minus 1 can be represented as a
+- floating point number of type `float'.
+-
+-`DBL_MAX_EXP'
+-`LDBL_MAX_EXP'
+- These are similar to `FLT_MAX_EXP', but for the data types
+- `double' and `long double', respectively.
+-
+-`FLT_MAX_10_EXP'
+- This is the maximum positive integer such that `10' raised to this
+- power minus 1 can be represented as a normalized floating point
+- number of type `float'. This is supposed to be at least `37'.
+-
+-`DBL_MAX_10_EXP'
+-`LDBL_MAX_10_EXP'
+- These are similar to `FLT_MAX_10_EXP', but for the data types
+- `double' and `long double', respectively.
+-
+-`FLT_MAX'
+- The value of this macro is the maximum number representable in type
+- `float'. It is supposed to be at least `1E+37'. The value has
+- type `float'.
+-
+- The smallest representable number is `- FLT_MAX'.
+-
+-`DBL_MAX'
+-`LDBL_MAX'
+- These are similar to `FLT_MAX', but for the data types `double'
+- and `long double', respectively. The type of the macro's value is
+- the same as the type it describes.
+-
+-`FLT_MIN'
+- The value of this macro is the minimum normalized positive floating
+- point number that is representable in type `float'. It is supposed
+- to be no more than `1E-37'.
+-
+-`DBL_MIN'
+-`LDBL_MIN'
+- These are similar to `FLT_MIN', but for the data types `double'
+- and `long double', respectively. The type of the macro's value is
+- the same as the type it describes.
+-
+-`FLT_EPSILON'
+- This is the minimum positive floating point number of type `float'
+- such that `1.0 + FLT_EPSILON != 1.0' is true. It's supposed to be
+- no greater than `1E-5'.
+-
+-`DBL_EPSILON'
+-`LDBL_EPSILON'
+- These are similar to `FLT_EPSILON', but for the data types
+- `double' and `long double', respectively. The type of the macro's
+- value is the same as the type it describes. The values are not
+- supposed to be greater than `1E-9'.
+-
+-
+-File: libc.info, Node: IEEE Floating Point, Prev: Floating Point Parameters, Up: Floating Type Macros
+-
+-IEEE Floating Point
+-...................
+-
+- Here is an example showing how the floating type measurements come
+-out for the most common floating point representation, specified by the
+-`IEEE Standard for Binary Floating Point Arithmetic (ANSI/IEEE Std
+-754-1985)'. Nearly all computers designed since the 1980s use this
+-format.
+-
+- The IEEE single-precision float representation uses a base of 2.
+-There is a sign bit, a mantissa with 23 bits plus one hidden bit (so
+-the total precision is 24 base-2 digits), and an 8-bit exponent that
+-can represent values in the range -125 to 128, inclusive.
+-
+- So, for an implementation that uses this representation for the
+-`float' data type, appropriate values for the corresponding parameters
+-are:
+-
+- FLT_RADIX 2
+- FLT_MANT_DIG 24
+- FLT_DIG 6
+- FLT_MIN_EXP -125
+- FLT_MIN_10_EXP -37
+- FLT_MAX_EXP 128
+- FLT_MAX_10_EXP +38
+- FLT_MIN 1.17549435E-38F
+- FLT_MAX 3.40282347E+38F
+- FLT_EPSILON 1.19209290E-07F
+-
+- Here are the values for the `double' data type:
+-
+- DBL_MANT_DIG 53
+- DBL_DIG 15
+- DBL_MIN_EXP -1021
+- DBL_MIN_10_EXP -307
+- DBL_MAX_EXP 1024
+- DBL_MAX_10_EXP 308
+- DBL_MAX 1.7976931348623157E+308
+- DBL_MIN 2.2250738585072014E-308
+- DBL_EPSILON 2.2204460492503131E-016
+-
+-
+-File: libc.info, Node: Structure Measurement, Prev: Floating Type Macros, Up: Data Type Measurements
+-
+-Structure Field Offset Measurement
+-----------------------------------
+-
+- You can use `offsetof' to measure the location within a structure
+-type of a particular structure member.
+-
+- - Macro: size_t offsetof (TYPE, MEMBER)
+- This expands to a integer constant expression that is the offset
+- of the structure member named MEMBER in a the structure type TYPE.
+- For example, `offsetof (struct s, elem)' is the offset, in bytes,
+- of the member `elem' in a `struct s'.
+-
+- This macro won't work if MEMBER is a bit field; you get an error
+- from the C compiler in that case.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-45 glibc-2.1.3/manual/libc.info-45
+--- ../glibc-2.1.3/manual/libc.info-45 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-45 1969-12-31 16:00:00.000000000 -0800
+@@ -1,6297 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Library Summary, Next: Installation, Prev: Language Features, Up: Top
+-
+-Summary of Library Facilities
+-*****************************
+-
+- This appendix is a complete list of the facilities declared within
+-the header files supplied with the GNU C library. Each entry also
+-lists the standard or other source from which each facility is derived,
+-and tells you where in the manual you can find more information about
+-how to use it.
+-
+-`long int a64l (const char *STRING)'
+- `stdlib.h' (XPG): *Note Encode Binary Data::.
+-
+-`void abort (void)'
+- `stdlib.h' (ISO): *Note Aborting a Program::.
+-
+-`int abs (int NUMBER)'
+- `stdlib.h' (ISO): *Note Absolute Value::.
+-
+-`int accept (int SOCKET, struct sockaddr *ADDR, socklen_t *LENGTH_PTR)'
+- `sys/socket.h' (BSD): *Note Accepting Connections::.
+-
+-`int access (const char *FILENAME, int HOW)'
+- `unistd.h' (POSIX.1): *Note Testing File Access::.
+-
+-`ACCOUNTING'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`double acos (double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`float acosf (float X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`double acosh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float acoshf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double acoshl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double acosl (long double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`int addmntent (FILE *STREAM, const struct mntent *MNT)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`int adjtime (const struct timeval *DELTA, struct timeval *OLDDELTA)'
+- `sys/time.h' (BSD): *Note High-Resolution Calendar::.
+-
+-`AF_FILE'
+- `sys/socket.h' (GNU): *Note Address Formats::.
+-
+-`AF_INET'
+- `sys/socket.h' (BSD): *Note Address Formats::.
+-
+-`AF_INET6'
+- `sys/socket.h' (IPv6 Basic API): *Note Address Formats::.
+-
+-`AF_LOCAL'
+- `sys/socket.h' (POSIX): *Note Address Formats::.
+-
+-`AF_UNIX'
+- `sys/socket.h' (BSD): *Note Address Formats::.
+-
+-`AF_UNSPEC'
+- `sys/socket.h' (BSD): *Note Address Formats::.
+-
+-`int aio_cancel (int FILDES, struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Cancel AIO Operations::.
+-
+-`int aio_cancel64 (int FILDES, struct aiocb *AIOCBP)'
+- `aio.h' (Unix98): *Note Cancel AIO Operations::.
+-
+-`int aio_error (const struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Status of AIO Operations::.
+-
+-`int aio_error64 (const struct aiocb64 *AIOCBP)'
+- `aio.h' (Unix98): *Note Status of AIO Operations::.
+-
+-`int aio_fsync (int OP, struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Synchronizing AIO Operations::.
+-
+-`int aio_fsync64 (int OP, struct aiocb64 *AIOCBP)'
+- `aio.h' (Unix98): *Note Synchronizing AIO Operations::.
+-
+-`void aio_init (const struct aioinit *INIT)'
+- `aio.h' (GNU): *Note Configuration of AIO::.
+-
+-`int aio_read (struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Asynchronous Reads/Writes::.
+-
+-`int aio_read64 (struct aiocb *AIOCBP)'
+- `aio.h' (Unix98): *Note Asynchronous Reads/Writes::.
+-
+-`ssize_t aio_return (const struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Status of AIO Operations::.
+-
+-`int aio_return64 (const struct aiocb64 *AIOCBP)'
+- `aio.h' (Unix98): *Note Status of AIO Operations::.
+-
+-`int aio_suspend (const struct aiocb *const LIST[], int NENT, const struct timespec *TIMEOUT)'
+- `aio.h' (POSIX.1b): *Note Synchronizing AIO Operations::.
+-
+-`int aio_suspend64 (const struct aiocb64 *const LIST[], int NENT, const struct timespec *TIMEOUT)'
+- `aio.h' (Unix98): *Note Synchronizing AIO Operations::.
+-
+-`int aio_write (struct aiocb *AIOCBP)'
+- `aio.h' (POSIX.1b): *Note Asynchronous Reads/Writes::.
+-
+-`int aio_write64 (struct aiocb *AIOCBP)'
+- `aio.h' (Unix98): *Note Asynchronous Reads/Writes::.
+-
+-`unsigned int alarm (unsigned int SECONDS)'
+- `unistd.h' (POSIX.1): *Note Setting an Alarm::.
+-
+-`void * alloca (size_t SIZE);'
+- `stdlib.h' (GNU, BSD): *Note Variable Size Automatic::.
+-
+-`int alphasort (const void *A, const void *B)'
+- `dirent.h' (BSD/SVID): *Note Scanning Directory Content::.
+-
+-`int alphasort64 (const void *A, const void *B)'
+- `dirent.h' (GNU): *Note Scanning Directory Content::.
+-
+-`tcflag_t ALTWERASE'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`int ARG_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`error_t argp_err_exit_status'
+- `argp.h' (GNU): *Note Argp Global Variables::.
+-
+-`void argp_error (const struct argp_state *STATE, const char *FMT, ...)'
+- `argp.h' (GNU): *Note Argp Helper Functions::.
+-
+-`int ARGP_ERR_UNKNOWN'
+- `argp.h' (GNU): *Note Argp Parser Functions::.
+-
+-`void argp_failure (const struct argp_state *STATE, int STATUS, int ERRNUM, const char *FMT, ...)'
+- `argp.h' (GNU): *Note Argp Helper Functions::.
+-
+-`void argp_help (const struct argp *ARGP, FILE *STREAM, unsigned FLAGS, char *NAME)'
+- `argp.h' (GNU): *Note Argp Help::.
+-
+-`ARGP_IN_ORDER'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`ARGP_KEY_ARG'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_ARGS'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_END'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_ERROR'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_FINI'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_HELP_ARGS_DOC'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_HELP_DUP_ARGS_NOTE'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_HELP_EXTRA'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_HELP_HEADER'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_HELP_POST_DOC'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_HELP_PRE_DOC'
+- `argp.h' (GNU): *Note Argp Help Filter Keys::.
+-
+-`ARGP_KEY_INIT'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_NO_ARGS'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_KEY_SUCCESS'
+- `argp.h' (GNU): *Note Argp Special Keys::.
+-
+-`ARGP_LONG_ONLY'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`ARGP_NO_ARGS'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`ARGP_NO_ERRS'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`ARGP_NO_EXIT'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`ARGP_NO_HELP'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`error_t argp_parse (const struct argp *ARGP, int ARGC, char **ARGV, unsigned FLAGS, int *ARG_INDEX, void *INPUT)'
+- `argp.h' (GNU): *Note Suboptions: Argp.
+-
+-`ARGP_PARSE_ARGV0'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`const char * argp_program_bug_address'
+- `argp.h' (GNU): *Note Argp Global Variables::.
+-
+-`const char * argp_program_version'
+- `argp.h' (GNU): *Note Argp Global Variables::.
+-
+-`argp_program_version_hook'
+- `argp.h' (GNU): *Note Argp Global Variables::.
+-
+-`ARGP_SILENT'
+- `argp.h' (GNU): *Note Argp Flags::.
+-
+-`void argp_state_help (const struct argp_state *STATE, FILE *STREAM, unsigned FLAGS)'
+- `argp.h' (GNU): *Note Argp Helper Functions::.
+-
+-`void argp_usage (const struct argp_state *STATE)'
+- `argp.h' (GNU): *Note Argp Helper Functions::.
+-
+-`error_t argz_add (char **ARGZ, size_t *ARGZ_LEN, const char *STR)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_add_sep (char **ARGZ, size_t *ARGZ_LEN, const char *STR, int DELIM)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_append (char **ARGZ, size_t *ARGZ_LEN, const char *BUF, size_t BUF_LEN)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`size_t argz_count (const char *ARGZ, size_t ARG_LEN)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_create (char *const ARGV[], char **ARGZ, size_t *ARGZ_LEN)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_create_sep (const char *STRING, int SEP, char **ARGZ, size_t *ARGZ_LEN)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_delete (char **ARGZ, size_t *ARGZ_LEN, char *ENTRY)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`void argz_extract (char *ARGZ, size_t ARGZ_LEN, char **ARGV)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_insert (char **ARGZ, size_t *ARGZ_LEN, char *BEFORE, const char *ENTRY)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`char * argz_next (char *ARGZ, size_t ARGZ_LEN, const char *ENTRY)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`error_t argz_replace (char **ARGZ, size_t *ARGZ_LEN, const char *STR, const char *WITH, unsigned *REPLACE_COUNT)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`void argz_stringify (char *ARGZ, size_t LEN, int SEP)'
+- `argz.h' (GNU): *Note Argz Functions::.
+-
+-`char * asctime (const struct tm *BROKENTIME)'
+- `time.h' (ISO): *Note Formatting Date and Time::.
+-
+-`char * asctime_r (const struct tm *BROKENTIME, char *BUFFER)'
+- `time.h' (POSIX.1c): *Note Formatting Date and Time::.
+-
+-`double asin (double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`float asinf (float X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`double asinh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float asinhf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double asinhl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double asinl (long double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`int asprintf (char **PTR, const char *TEMPLATE, ...)'
+- `stdio.h' (GNU): *Note Dynamic Output::.
+-
+-`void assert (int EXPRESSION)'
+- `assert.h' (ISO): *Note Consistency Checking::.
+-
+-`void assert_perror (int ERRNUM)'
+- `assert.h' (GNU): *Note Consistency Checking::.
+-
+-`double atan (double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`double atan2 (double Y, double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`float atan2f (float Y, float X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`long double atan2l (long double Y, long double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`float atanf (float X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`double atanh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float atanhf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double atanhl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double atanl (long double X)'
+- `math.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`int atexit (void (*FUNCTION) (void))'
+- `stdlib.h' (ISO): *Note Cleanups on Exit::.
+-
+-`double atof (const char *STRING)'
+- `stdlib.h' (ISO): *Note Parsing of Floats::.
+-
+-`int atoi (const char *STRING)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`long int atol (const char *STRING)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`long long int atoll (const char *STRING)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`B0'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B110'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B115200'
+- `termios.h' (GNU): *Note Line Speed::.
+-
+-`B1200'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B134'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B150'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B1800'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B19200'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B200'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B230400'
+- `termios.h' (GNU): *Note Line Speed::.
+-
+-`B2400'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B300'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B38400'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B460800'
+- `termios.h' (GNU): *Note Line Speed::.
+-
+-`B4800'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B50'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B57600'
+- `termios.h' (GNU): *Note Line Speed::.
+-
+-`B600'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B75'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`B9600'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`int BC_BASE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`int BC_DIM_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`int bcmp (const void *A1, const void *A2, size_t SIZE)'
+- `string.h' (BSD): *Note String/Array Comparison::.
+-
+-`void bcopy (const void *FROM, void *TO, size_t SIZE)'
+- `string.h' (BSD): *Note Copying and Concatenation::.
+-
+-`int BC_SCALE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`int BC_STRING_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`int bind (int SOCKET, struct sockaddr *ADDR, socklen_t LENGTH)'
+- `sys/socket.h' (BSD): *Note Setting Address::.
+-
+-`blkcnt64_t'
+- `sys/types.h' (Unix98): *Note Attribute Meanings::.
+-
+-`blkcnt_t'
+- `sys/types.h' (Unix98): *Note Attribute Meanings::.
+-
+-`BOOT_TIME'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`BOOT_TIME'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`tcflag_t BRKINT'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`_BSD_SOURCE'
+- (GNU): *Note Feature Test Macros::.
+-
+-`void * bsearch (const void *KEY, const void *ARRAY, size_t COUNT, size_t SIZE, comparison_fn_t COMPARE)'
+- `stdlib.h' (ISO): *Note Array Search Function::.
+-
+-`wint_t btowc (int C)'
+- `wchar.h' (ISO): *Note Converting a Character::.
+-
+-`int BUFSIZ'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`void bzero (void *BLOCK, size_t SIZE)'
+- `string.h' (BSD): *Note Copying and Concatenation::.
+-
+-`double cabs (complex double Z)'
+- `complex.h' (ISO): *Note Absolute Value::.
+-
+-`float cabsf (complex float Z)'
+- `complex.h' (ISO): *Note Absolute Value::.
+-
+-`long double cabsl (complex long double Z)'
+- `complex.h' (ISO): *Note Absolute Value::.
+-
+-`complex double cacos (complex double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex float cacosf (complex float Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex double cacosh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float cacoshf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double cacoshl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double cacosl (complex long double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`void * calloc (size_t COUNT, size_t ELTSIZE)'
+- `malloc.h', `stdlib.h' (ISO): *Note Allocating Cleared Space::.
+-
+-`double carg (complex double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`float cargf (complex float Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`long double cargl (complex long double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`complex double casin (complex double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex float casinf (complex float Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex double casinh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float casinhf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double casinhl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double casinl (complex long double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex double catan (complex double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex float catanf (complex float Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`complex double catanh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float catanhf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double catanhl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double catanl (complex long double Z)'
+- `complex.h' (ISO): *Note Inverse Trig Functions::.
+-
+-`nl_catd catopen (const char *CAT_NAME, int FLAG)'
+- `nl_types.h' (X/Open): *Note The catgets Functions::.
+-
+-`int cbc_crypt (char * KEY, char * BLOCKS, unsigned LEN, unsigned MODE, char * IVEC)'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`double cbrt (double X)'
+- `math.h' (BSD): *Note Exponents and Logarithms::.
+-
+-`float cbrtf (float X)'
+- `math.h' (BSD): *Note Exponents and Logarithms::.
+-
+-`long double cbrtl (long double X)'
+- `math.h' (BSD): *Note Exponents and Logarithms::.
+-
+-`complex double ccos (complex double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex float ccosf (complex float Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex double ccosh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float ccoshf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double ccoshl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double ccosl (complex long double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`cc_t'
+- `termios.h' (POSIX.1): *Note Mode Data Types::.
+-
+-`tcflag_t CCTS_OFLOW'
+- `termios.h' (BSD): *Note Control Modes::.
+-
+-`double ceil (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float ceilf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double ceill (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`complex double cexp (complex double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex float cexpf (complex float Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex long double cexpl (complex long double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`speed_t cfgetispeed (const struct termios *TERMIOS-P)'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`speed_t cfgetospeed (const struct termios *TERMIOS-P)'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`int cfmakeraw (struct termios *TERMIOS-P)'
+- `termios.h' (BSD): *Note Noncanonical Input::.
+-
+-`void cfree (void *PTR)'
+- `stdlib.h' (Sun): *Note Freeing after Malloc::.
+-
+-`int cfsetispeed (struct termios *TERMIOS-P, speed_t SPEED)'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`int cfsetospeed (struct termios *TERMIOS-P, speed_t SPEED)'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`int cfsetspeed (struct termios *TERMIOS-P, speed_t SPEED)'
+- `termios.h' (BSD): *Note Line Speed::.
+-
+-`CHAR_BIT'
+- `limits.h' (ISO): *Note Width of Type::.
+-
+-`CHAR_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`CHAR_MIN'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`int chdir (const char *FILENAME)'
+- `unistd.h' (POSIX.1): *Note Working Directory::.
+-
+-`int CHILD_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`int chmod (const char *FILENAME, mode_t MODE)'
+- `sys/stat.h' (POSIX.1): *Note Setting Permissions::.
+-
+-`int chown (const char *FILENAME, uid_t OWNER, gid_t GROUP)'
+- `unistd.h' (POSIX.1): *Note File Owner::.
+-
+-`tcflag_t CIGNORE'
+- `termios.h' (BSD): *Note Control Modes::.
+-
+-`double cimag (complex double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`float cimagf (complex float Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`long double cimagl (complex long double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`int clearenv (void)'
+- `stdlib.h' (GNU): *Note Environment Access::.
+-
+-`void clearerr (FILE *STREAM)'
+- `stdio.h' (ISO): *Note EOF and Errors::.
+-
+-`int CLK_TCK'
+- `time.h' (POSIX.1): *Note Basic CPU Time::.
+-
+-`tcflag_t CLOCAL'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`clock_t clock (void)'
+- `time.h' (ISO): *Note Basic CPU Time::.
+-
+-`int CLOCKS_PER_SEC'
+- `time.h' (ISO): *Note Basic CPU Time::.
+-
+-`clock_t'
+- `time.h' (ISO): *Note Basic CPU Time::.
+-
+-`complex double clog (complex double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex double clog10 (complex double Z)'
+- `complex.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`complex float clog10f (complex float Z)'
+- `complex.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`complex long double clog10l (complex long double Z)'
+- `complex.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`complex float clogf (complex float Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex long double clogl (complex long double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int close (int FILEDES)'
+- `unistd.h' (POSIX.1): *Note Opening and Closing Files::.
+-
+-`int closedir (DIR *DIRSTREAM)'
+- `dirent.h' (POSIX.1): *Note Reading/Closing Directory::.
+-
+-`int COLL_WEIGHTS_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`size_t confstr (int PARAMETER, char *BUF, size_t LEN)'
+- `unistd.h' (POSIX.2): *Note String Parameters::.
+-
+-`complex double conj (complex double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`complex float conjf (complex float Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`complex long double conjl (complex long double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`int connect (int SOCKET, struct sockaddr *ADDR, socklen_t LENGTH)'
+- `sys/socket.h' (BSD): *Note Connecting::.
+-
+-`cookie_close_function'
+- `stdio.h' (GNU): *Note Hook Functions::.
+-
+-`cookie_io_functions_t'
+- `stdio.h' (GNU): *Note Streams and Cookies::.
+-
+-`cookie_read_function'
+- `stdio.h' (GNU): *Note Hook Functions::.
+-
+-`cookie_seek_function'
+- `stdio.h' (GNU): *Note Hook Functions::.
+-
+-`cookie_write_function'
+- `stdio.h' (GNU): *Note Hook Functions::.
+-
+-`double copysign (double X, double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`float copysignf (float X, float Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`long double copysignl (long double X, long double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`double cos (double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`float cosf (float X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`double cosh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float coshf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double coshl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double cosl (long double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`complex double cpow (complex double BASE, complex double POWER)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex float cpowf (complex float BASE, complex float POWER)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex long double cpowl (complex long double BASE, complex long double POWER)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex double cproj (complex double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`complex float cprojf (complex float Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`complex long double cprojl (complex long double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`tcflag_t CREAD'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`double creal (complex double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`float crealf (complex float Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`long double creall (complex long double Z)'
+- `complex.h' (ISO): *Note Operations on Complex::.
+-
+-`int creat (const char *FILENAME, mode_t MODE)'
+- `fcntl.h' (POSIX.1): *Note Opening and Closing Files::.
+-
+-`int creat64 (const char *FILENAME, mode_t MODE)'
+- `fcntl.h' (Unix98): *Note Opening and Closing Files::.
+-
+-`tcflag_t CRTS_IFLOW'
+- `termios.h' (BSD): *Note Control Modes::.
+-
+-`char * crypt (const char * KEY, const char * SALT)'
+- `crypt.h' (crypt.h): *Note crypt::.
+-
+-`char * crypt_r (const char * KEY, const char * SALT, struct crypt_data * DATA)'
+- `crypt.h' (GNU): *Note crypt::.
+-
+-`tcflag_t CS5'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`tcflag_t CS6'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`tcflag_t CS7'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`tcflag_t CS8'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`complex double csin (complex double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex float csinf (complex float Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex double csinh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float csinhf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double csinhl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double csinl (complex long double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`tcflag_t CSIZE'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`_CS_LFS64_CFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS64_LDFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS64_LIBS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS64_LINTFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS_CFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS_LDFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS_LIBS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_LFS_LINTFLAGS'
+- `unistd.h' (Unix98): *Note String Parameters::.
+-
+-`_CS_PATH'
+- `unistd.h' (POSIX.2): *Note String Parameters::.
+-
+-`complex double csqrt (complex double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex float csqrtf (complex float Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`complex long double csqrtl (complex long double Z)'
+- `complex.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`tcflag_t CSTOPB'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`complex double ctan (complex double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex float ctanf (complex float Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`complex double ctanh (complex double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex float ctanhf (complex float Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double ctanhl (complex long double Z)'
+- `complex.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`complex long double ctanl (complex long double Z)'
+- `complex.h' (ISO): *Note Trig Functions::.
+-
+-`char * ctermid (char *STRING)'
+- `stdio.h' (POSIX.1): *Note Identifying the Terminal::.
+-
+-`char * ctime (const time_t *TIME)'
+- `time.h' (ISO): *Note Formatting Date and Time::.
+-
+-`char * ctime_r (const time_t *TIME, char *BUFFER)'
+- `time.h' (POSIX.1c): *Note Formatting Date and Time::.
+-
+-`char * cuserid (char *STRING)'
+- `stdio.h' (POSIX.1): *Note Who Logged In::.
+-
+-`int daylight'
+- `time.h' (SVID): *Note Time Zone Functions::.
+-
+-`DBL_DIG'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_EPSILON'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MANT_DIG'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MAX'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MAX_10_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MAX_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MIN'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MIN_10_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DBL_MIN_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`DEAD_PROCESS'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`DEAD_PROCESS'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`DES_DECRYPT'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DES_ENCRYPT'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DESERR_BADPARAM'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DESERR_HWERROR'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DESERR_NOHWDEVICE'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DESERR_NONE'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`int DES_FAILED (int ERR)'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DES_HW'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`void des_setparity (char * KEY)'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`DES_SW'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`dev_t'
+- `sys/types.h' (POSIX.1): *Note Attribute Meanings::.
+-
+-`double difftime (time_t TIME1, time_t TIME0)'
+- `time.h' (ISO): *Note Simple Calendar Time::.
+-
+-`DIR'
+- `dirent.h' (POSIX.1): *Note Opening a Directory::.
+-
+-`div_t div (int NUMERATOR, int DENOMINATOR)'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`div_t'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`double drand48 (void)'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int drand48_r (struct drand48_data *BUFFER, double *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`double drem (double NUMERATOR, double DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`float dremf (float NUMERATOR, float DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`long double dreml (long double NUMERATOR, long double DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`int dup (int OLD)'
+- `unistd.h' (POSIX.1): *Note Duplicating Descriptors::.
+-
+-`int dup2 (int OLD, int NEW)'
+- `unistd.h' (POSIX.1): *Note Duplicating Descriptors::.
+-
+-`int E2BIG'
+- `errno.h' (POSIX.1: Argument list too long): *Note Error Codes::.
+-
+-`int EACCES'
+- `errno.h' (POSIX.1: Permission denied): *Note Error Codes::.
+-
+-`int EADDRINUSE'
+- `errno.h' (BSD: Address already in use): *Note Error Codes::.
+-
+-`int EADDRNOTAVAIL'
+- `errno.h' (BSD: Cannot assign requested address): *Note Error
+- Codes::.
+-
+-`int EADV'
+- `errno.h' (Linux???: Advertise error): *Note Error Codes::.
+-
+-`int EAFNOSUPPORT'
+- `errno.h' (BSD: Address family not supported by protocol): *Note
+- Error Codes::.
+-
+-`int EAGAIN'
+- `errno.h' (POSIX.1: Resource temporarily unavailable): *Note
+- Error Codes::.
+-
+-`int EALREADY'
+- `errno.h' (BSD: Operation already in progress): *Note Error
+- Codes::.
+-
+-`int EAUTH'
+- `errno.h' (BSD: Authentication error): *Note Error Codes::.
+-
+-`int EBACKGROUND'
+- `errno.h' (GNU: Inappropriate operation for background process):
+- *Note Error Codes::.
+-
+-`int EBADE'
+- `errno.h' (Linux???: Invalid exchange): *Note Error Codes::.
+-
+-`int EBADF'
+- `errno.h' (POSIX.1: Bad file descriptor): *Note Error Codes::.
+-
+-`int EBADFD'
+- `errno.h' (Linux???: File descriptor in bad state): *Note Error
+- Codes::.
+-
+-`int EBADMSG'
+- `errno.h' (XOPEN: Bad message): *Note Error Codes::.
+-
+-`int EBADR'
+- `errno.h' (Linux???: Invalid request descriptor): *Note Error
+- Codes::.
+-
+-`int EBADRPC'
+- `errno.h' (BSD: RPC struct is bad): *Note Error Codes::.
+-
+-`int EBADRQC'
+- `errno.h' (Linux???: Invalid request code): *Note Error Codes::.
+-
+-`int EBADSLT'
+- `errno.h' (Linux???: Invalid slot): *Note Error Codes::.
+-
+-`int EBFONT'
+- `errno.h' (Linux???: Bad font file format): *Note Error Codes::.
+-
+-`int EBUSY'
+- `errno.h' (POSIX.1: Device or resource busy): *Note Error Codes::.
+-
+-`int ecb_crypt (char * KEY, char * BLOCKS, unsigned LEN, unsigned MODE)'
+- `rpc/des_crypt.h' (SUNRPC): *Note DES Encryption::.
+-
+-`int ECHILD'
+- `errno.h' (POSIX.1: No child processes): *Note Error Codes::.
+-
+-`tcflag_t ECHO'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`tcflag_t ECHOCTL'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`tcflag_t ECHOE'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`tcflag_t ECHOK'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`tcflag_t ECHOKE'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`tcflag_t ECHONL'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`tcflag_t ECHOPRT'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`int ECHRNG'
+- `errno.h' (Linux???: Channel number out of range): *Note Error
+- Codes::.
+-
+-`int ECOMM'
+- `errno.h' (Linux???: Communication error on send): *Note Error
+- Codes::.
+-
+-`int ECONNABORTED'
+- `errno.h' (BSD: Software caused connection abort): *Note Error
+- Codes::.
+-
+-`int ECONNREFUSED'
+- `errno.h' (BSD: Connection refused): *Note Error Codes::.
+-
+-`int ECONNRESET'
+- `errno.h' (BSD: Connection reset by peer): *Note Error Codes::.
+-
+-`char * ecvt (double VALUE, int NDIGIT, int *DECPT, int *NEG)'
+- `stdlib.h' (SVID, Unix98): *Note System V Number Conversion::.
+-
+-`char * ecvt_r (double VALUE, int NDIGIT, int *DECPT, int *NEG, char *BUF, size_t LEN)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`int ED'
+- `errno.h' (GNU: ?): *Note Error Codes::.
+-
+-`int EDEADLK'
+- `errno.h' (POSIX.1: Resource deadlock avoided): *Note Error
+- Codes::.
+-
+-`int EDEADLOCK'
+- `errno.h' (Linux???: File locking deadlock error): *Note Error
+- Codes::.
+-
+-`int EDESTADDRREQ'
+- `errno.h' (BSD: Destination address required): *Note Error
+- Codes::.
+-
+-`int EDIED'
+- `errno.h' (GNU: Translator died): *Note Error Codes::.
+-
+-`int EDOM'
+- `errno.h' (ISO: Numerical argument out of domain): *Note Error
+- Codes::.
+-
+-`int EDOTDOT'
+- `errno.h' (Linux???: RFS specific error): *Note Error Codes::.
+-
+-`int EDQUOT'
+- `errno.h' (BSD: Disk quota exceeded): *Note Error Codes::.
+-
+-`int EEXIST'
+- `errno.h' (POSIX.1: File exists): *Note Error Codes::.
+-
+-`int EFAULT'
+- `errno.h' (POSIX.1: Bad address): *Note Error Codes::.
+-
+-`int EFBIG'
+- `errno.h' (POSIX.1: File too large): *Note Error Codes::.
+-
+-`int EFTYPE'
+- `errno.h' (BSD: Inappropriate file type or format): *Note Error
+- Codes::.
+-
+-`int EGRATUITOUS'
+- `errno.h' (GNU: Gratuitous error): *Note Error Codes::.
+-
+-`int EGREGIOUS'
+- `errno.h' (GNU: You really blew it this time): *Note Error
+- Codes::.
+-
+-`int EHOSTDOWN'
+- `errno.h' (BSD: Host is down): *Note Error Codes::.
+-
+-`int EHOSTUNREACH'
+- `errno.h' (BSD: No route to host): *Note Error Codes::.
+-
+-`int EIDRM'
+- `errno.h' (XOPEN: Identifier removed): *Note Error Codes::.
+-
+-`int EIEIO'
+- `errno.h' (GNU: Computer bought the farm): *Note Error Codes::.
+-
+-`int EILSEQ'
+- `errno.h' (ISO: Invalid or incomplete multibyte or wide
+- character): *Note Error Codes::.
+-
+-`int EINPROGRESS'
+- `errno.h' (BSD: Operation now in progress): *Note Error Codes::.
+-
+-`int EINTR'
+- `errno.h' (POSIX.1: Interrupted system call): *Note Error Codes::.
+-
+-`int EINVAL'
+- `errno.h' (POSIX.1: Invalid argument): *Note Error Codes::.
+-
+-`int EIO'
+- `errno.h' (POSIX.1: Input/output error): *Note Error Codes::.
+-
+-`int EISCONN'
+- `errno.h' (BSD: Transport endpoint is already connected): *Note
+- Error Codes::.
+-
+-`int EISDIR'
+- `errno.h' (POSIX.1: Is a directory): *Note Error Codes::.
+-
+-`int EISNAM'
+- `errno.h' (Linux???: Is a named type file): *Note Error Codes::.
+-
+-`int EL2HLT'
+- `errno.h' (Obsolete: Level 2 halted): *Note Error Codes::.
+-
+-`int EL2NSYNC'
+- `errno.h' (Obsolete: Level 2 not synchronized): *Note Error
+- Codes::.
+-
+-`int EL3HLT'
+- `errno.h' (Obsolete: Level 3 halted): *Note Error Codes::.
+-
+-`int EL3RST'
+- `errno.h' (Obsolete: Level 3 reset): *Note Error Codes::.
+-
+-`int ELIBACC'
+- `errno.h' (Linux???: Can not access a needed shared library):
+- *Note Error Codes::.
+-
+-`int ELIBBAD'
+- `errno.h' (Linux???: Accessing a corrupted shared library): *Note
+- Error Codes::.
+-
+-`int ELIBEXEC'
+- `errno.h' (Linux???: Cannot exec a shared library directly):
+- *Note Error Codes::.
+-
+-`int ELIBMAX'
+- `errno.h' (Linux???: Attempting to link in too many shared
+- libraries): *Note Error Codes::.
+-
+-`int ELIBSCN'
+- `errno.h' (Linux???: .lib section in a.out corrupted): *Note
+- Error Codes::.
+-
+-`int ELNRNG'
+- `errno.h' (Linux???: Link number out of range): *Note Error
+- Codes::.
+-
+-`int ELOOP'
+- `errno.h' (BSD: Too many levels of symbolic links): *Note Error
+- Codes::.
+-
+-`int EMEDIUMTYPE'
+- `errno.h' (Linux???: Wrong medium type): *Note Error Codes::.
+-
+-`int EMFILE'
+- `errno.h' (POSIX.1: Too many open files): *Note Error Codes::.
+-
+-`int EMLINK'
+- `errno.h' (POSIX.1: Too many links): *Note Error Codes::.
+-
+-`EMPTY'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`EMPTY'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int EMSGSIZE'
+- `errno.h' (BSD: Message too long): *Note Error Codes::.
+-
+-`int EMULTIHOP'
+- `errno.h' (XOPEN: Multihop attempted): *Note Error Codes::.
+-
+-`int ENAMETOOLONG'
+- `errno.h' (POSIX.1: File name too long): *Note Error Codes::.
+-
+-`int ENAVAIL'
+- `errno.h' (Linux???: No XENIX semaphores available): *Note Error
+- Codes::.
+-
+-`void encrypt (char * BLOCK, int EDFLAG)'
+- `crypt.h' (crypt.h): *Note DES Encryption::.
+-
+-`void encrypt_r (char * BLOCK, int EDFLAG, struct crypt_data * DATA)'
+- `crypt.h' (GNU): *Note DES Encryption::.
+-
+-`void endfsent (void)'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`void endgrent (void)'
+- `grp.h' (SVID, BSD): *Note Scanning All Groups::.
+-
+-`void endhostent (void)'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`int endmntent (FILE *STREAM)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`void endnetent (void)'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`void endnetgrent (void)'
+- `netdb.h' (BSD): *Note Lookup Netgroup::.
+-
+-`void endprotoent (void)'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`void endpwent (void)'
+- `pwd.h' (SVID, BSD): *Note Scanning All Users::.
+-
+-`void endservent (void)'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`void endutent (void)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`void endutxent (void)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int ENEEDAUTH'
+- `errno.h' (BSD: Need authenticator): *Note Error Codes::.
+-
+-`int ENETDOWN'
+- `errno.h' (BSD: Network is down): *Note Error Codes::.
+-
+-`int ENETRESET'
+- `errno.h' (BSD: Network dropped connection on reset): *Note Error
+- Codes::.
+-
+-`int ENETUNREACH'
+- `errno.h' (BSD: Network is unreachable): *Note Error Codes::.
+-
+-`int ENFILE'
+- `errno.h' (POSIX.1: Too many open files in system): *Note Error
+- Codes::.
+-
+-`int ENOANO'
+- `errno.h' (Linux???: No anode): *Note Error Codes::.
+-
+-`int ENOBUFS'
+- `errno.h' (BSD: No buffer space available): *Note Error Codes::.
+-
+-`int ENOCSI'
+- `errno.h' (Linux???: No CSI structure available): *Note Error
+- Codes::.
+-
+-`int ENODATA'
+- `errno.h' (XOPEN: No data available): *Note Error Codes::.
+-
+-`int ENODEV'
+- `errno.h' (POSIX.1: No such device): *Note Error Codes::.
+-
+-`int ENOENT'
+- `errno.h' (POSIX.1: No such file or directory): *Note Error
+- Codes::.
+-
+-`int ENOEXEC'
+- `errno.h' (POSIX.1: Exec format error): *Note Error Codes::.
+-
+-`int ENOLCK'
+- `errno.h' (POSIX.1: No locks available): *Note Error Codes::.
+-
+-`int ENOLINK'
+- `errno.h' (XOPEN: Link has been severed): *Note Error Codes::.
+-
+-`int ENOMEDIUM'
+- `errno.h' (Linux???: No medium found): *Note Error Codes::.
+-
+-`int ENOMEM'
+- `errno.h' (POSIX.1: Cannot allocate memory): *Note Error Codes::.
+-
+-`int ENOMSG'
+- `errno.h' (XOPEN: No message of desired type): *Note Error
+- Codes::.
+-
+-`int ENONET'
+- `errno.h' (Linux???: Machine is not on the network): *Note Error
+- Codes::.
+-
+-`int ENOPKG'
+- `errno.h' (Linux???: Package not installed): *Note Error Codes::.
+-
+-`int ENOPROTOOPT'
+- `errno.h' (BSD: Protocol not available): *Note Error Codes::.
+-
+-`int ENOSPC'
+- `errno.h' (POSIX.1: No space left on device): *Note Error Codes::.
+-
+-`int ENOSR'
+- `errno.h' (XOPEN: Out of streams resources): *Note Error Codes::.
+-
+-`int ENOSTR'
+- `errno.h' (XOPEN: Device not a stream): *Note Error Codes::.
+-
+-`int ENOSYS'
+- `errno.h' (POSIX.1: Function not implemented): *Note Error
+- Codes::.
+-
+-`int ENOTBLK'
+- `errno.h' (BSD: Block device required): *Note Error Codes::.
+-
+-`int ENOTCONN'
+- `errno.h' (BSD: Transport endpoint is not connected): *Note Error
+- Codes::.
+-
+-`int ENOTDIR'
+- `errno.h' (POSIX.1: Not a directory): *Note Error Codes::.
+-
+-`int ENOTEMPTY'
+- `errno.h' (POSIX.1: Directory not empty): *Note Error Codes::.
+-
+-`int ENOTNAM'
+- `errno.h' (Linux???: Not a XENIX named type file): *Note Error
+- Codes::.
+-
+-`int ENOTSOCK'
+- `errno.h' (BSD: Socket operation on non-socket): *Note Error
+- Codes::.
+-
+-`int ENOTSUP'
+- `errno.h' (POSIX.1: Not supported): *Note Error Codes::.
+-
+-`int ENOTTY'
+- `errno.h' (POSIX.1: Inappropriate ioctl for device): *Note Error
+- Codes::.
+-
+-`int ENOTUNIQ'
+- `errno.h' (Linux???: Name not unique on network): *Note Error
+- Codes::.
+-
+-`char ** environ'
+- `unistd.h' (POSIX.1): *Note Environment Access::.
+-
+-`error_t envz_add (char **ENVZ, size_t *ENVZ_LEN, const char *NAME, const char *VALUE)'
+- `envz.h' (GNU): *Note Envz Functions::.
+-
+-`char * envz_entry (const char *ENVZ, size_t ENVZ_LEN, const char *NAME)'
+- `envz.h' (GNU): *Note Envz Functions::.
+-
+-`char * envz_get (const char *ENVZ, size_t ENVZ_LEN, const char *NAME)'
+- `envz.h' (GNU): *Note Envz Functions::.
+-
+-`error_t envz_merge (char **ENVZ, size_t *ENVZ_LEN, const char *ENVZ2, size_t ENVZ2_LEN, int OVERRIDE)'
+- `envz.h' (GNU): *Note Envz Functions::.
+-
+-`void envz_strip (char **ENVZ, size_t *ENVZ_LEN)'
+- `envz.h' (GNU): *Note Envz Functions::.
+-
+-`int ENXIO'
+- `errno.h' (POSIX.1: Device not configured): *Note Error Codes::.
+-
+-`int EOF'
+- `stdio.h' (ISO): *Note EOF and Errors::.
+-
+-`int EOPNOTSUPP'
+- `errno.h' (BSD: Operation not supported): *Note Error Codes::.
+-
+-`int EOVERFLOW'
+- `errno.h' (XOPEN: Value too large for defined data type): *Note
+- Error Codes::.
+-
+-`int EPERM'
+- `errno.h' (POSIX.1: Operation not permitted): *Note Error Codes::.
+-
+-`int EPFNOSUPPORT'
+- `errno.h' (BSD: Protocol family not supported): *Note Error
+- Codes::.
+-
+-`int EPIPE'
+- `errno.h' (POSIX.1: Broken pipe): *Note Error Codes::.
+-
+-`int EPROCLIM'
+- `errno.h' (BSD: Too many processes): *Note Error Codes::.
+-
+-`int EPROCUNAVAIL'
+- `errno.h' (BSD: RPC bad procedure for program): *Note Error
+- Codes::.
+-
+-`int EPROGMISMATCH'
+- `errno.h' (BSD: RPC program version wrong): *Note Error Codes::.
+-
+-`int EPROGUNAVAIL'
+- `errno.h' (BSD: RPC program not available): *Note Error Codes::.
+-
+-`int EPROTO'
+- `errno.h' (XOPEN: Protocol error): *Note Error Codes::.
+-
+-`int EPROTONOSUPPORT'
+- `errno.h' (BSD: Protocol not supported): *Note Error Codes::.
+-
+-`int EPROTOTYPE'
+- `errno.h' (BSD: Protocol wrong type for socket): *Note Error
+- Codes::.
+-
+-`int EQUIV_CLASS_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`double erand48 (unsigned short int XSUBI[3])'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int erand48_r (unsigned short int XSUBI[3], struct drand48_data *BUFFER, double *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int ERANGE'
+- `errno.h' (ISO: Numerical result out of range): *Note Error
+- Codes::.
+-
+-`int EREMCHG'
+- `errno.h' (Linux???: Remote address changed): *Note Error Codes::.
+-
+-`int EREMOTE'
+- `errno.h' (BSD: Object is remote): *Note Error Codes::.
+-
+-`int EREMOTEIO'
+- `errno.h' (Linux???: Remote I/O error): *Note Error Codes::.
+-
+-`int ERESTART'
+- `errno.h' (Linux???: Interrupted system call should be restarted):
+- *Note Error Codes::.
+-
+-`double erf (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`double erfc (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float erfcf (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double erfcl (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float erff (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double erfl (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`int EROFS'
+- `errno.h' (POSIX.1: Read-only file system): *Note Error Codes::.
+-
+-`int ERPCMISMATCH'
+- `errno.h' (BSD: RPC version wrong): *Note Error Codes::.
+-
+-`volatile int errno'
+- `errno.h' (ISO): *Note Checking for Errors::.
+-
+-`int ESHUTDOWN'
+- `errno.h' (BSD: Cannot send after transport endpoint shutdown):
+- *Note Error Codes::.
+-
+-`int ESOCKTNOSUPPORT'
+- `errno.h' (BSD: Socket type not supported): *Note Error Codes::.
+-
+-`int ESPIPE'
+- `errno.h' (POSIX.1: Illegal seek): *Note Error Codes::.
+-
+-`int ESRCH'
+- `errno.h' (POSIX.1: No such process): *Note Error Codes::.
+-
+-`int ESRMNT'
+- `errno.h' (Linux???: Srmount error): *Note Error Codes::.
+-
+-`int ESTALE'
+- `errno.h' (BSD: Stale NFS file handle): *Note Error Codes::.
+-
+-`int ESTRPIPE'
+- `errno.h' (Linux???: Streams pipe error): *Note Error Codes::.
+-
+-`int ETIME'
+- `errno.h' (XOPEN: Timer expired): *Note Error Codes::.
+-
+-`int ETIMEDOUT'
+- `errno.h' (BSD: Connection timed out): *Note Error Codes::.
+-
+-`int ETOOMANYREFS'
+- `errno.h' (BSD: Too many references: cannot splice): *Note Error
+- Codes::.
+-
+-`int ETXTBSY'
+- `errno.h' (BSD: Text file busy): *Note Error Codes::.
+-
+-`int EUCLEAN'
+- `errno.h' (Linux???: Structure needs cleaning): *Note Error
+- Codes::.
+-
+-`int EUNATCH'
+- `errno.h' (Linux???: Protocol driver not attached): *Note Error
+- Codes::.
+-
+-`int EUSERS'
+- `errno.h' (BSD: Too many users): *Note Error Codes::.
+-
+-`int EWOULDBLOCK'
+- `errno.h' (BSD: Operation would block): *Note Error Codes::.
+-
+-`int EXDEV'
+- `errno.h' (POSIX.1: Invalid cross-device link): *Note Error
+- Codes::.
+-
+-`int execl (const char *FILENAME, const char *ARG0, ...)'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int execle (const char *FILENAME, const char *ARG0, char *const ENV[], ...)'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int execlp (const char *FILENAME, const char *ARG0, ...)'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int execv (const char *FILENAME, char *const ARGV[])'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int execve (const char *FILENAME, char *const ARGV[], char *const ENV[])'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int execvp (const char *FILENAME, char *const ARGV[])'
+- `unistd.h' (POSIX.1): *Note Executing a File::.
+-
+-`int EXFULL'
+- `errno.h' (Linux???: Exchange full): *Note Error Codes::.
+-
+-`void _Exit (int STATUS)'
+- `stdlib.h' (ISO): *Note Termination Internals::.
+-
+-`void _exit (int STATUS)'
+- `unistd.h' (POSIX.1): *Note Termination Internals::.
+-
+-`void exit (int STATUS)'
+- `stdlib.h' (ISO): *Note Normal Termination::.
+-
+-`int EXIT_FAILURE'
+- `stdlib.h' (ISO): *Note Exit Status::.
+-
+-`int EXIT_SUCCESS'
+- `stdlib.h' (ISO): *Note Exit Status::.
+-
+-`double exp (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double exp10 (double X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`float exp10f (float X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`long double exp10l (long double X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`double exp2 (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float exp2f (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double exp2l (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float expf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double expl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double expm1 (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float expm1f (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double expm1l (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int EXPR_NEST_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`double fabs (double NUMBER)'
+- `math.h' (ISO): *Note Absolute Value::.
+-
+-`float fabsf (float NUMBER)'
+- `math.h' (ISO): *Note Absolute Value::.
+-
+-`long double fabsl (long double NUMBER)'
+- `math.h' (ISO): *Note Absolute Value::.
+-
+-`int fchmod (int FILEDES, int MODE)'
+- `sys/stat.h' (BSD): *Note Setting Permissions::.
+-
+-`int fchown (int FILEDES, int OWNER, int GROUP)'
+- `unistd.h' (BSD): *Note File Owner::.
+-
+-`int fclean (FILE *STREAM)'
+- `stdio.h' (GNU): *Note Cleaning Streams::.
+-
+-`int fclose (FILE *STREAM)'
+- `stdio.h' (ISO): *Note Closing Streams::.
+-
+-`int fcloseall (void)'
+- `stdio.h' (GNU): *Note Closing Streams::.
+-
+-`int fcntl (int FILEDES, int COMMAND, ...)'
+- `fcntl.h' (POSIX.1): *Note Control Operations::.
+-
+-`char * fcvt (double VALUE, int NDIGIT, int *DECPT, int *NEG)'
+- `stdlib.h' (SVID, Unix98): *Note System V Number Conversion::.
+-
+-`char * fcvt_r (double VALUE, int NDIGIT, int *DECPT, int *NEG, char *BUF, size_t LEN)'
+- `stdlib.h' (SVID, Unix98): *Note System V Number Conversion::.
+-
+-`int fdatasync (int FILDES)'
+- `unistd.h' (POSIX): *Note Synchronizing I/O::.
+-
+-`int FD_CLOEXEC'
+- `fcntl.h' (POSIX.1): *Note Descriptor Flags::.
+-
+-`void FD_CLR (int FILEDES, fd_set *SET)'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`double fdim (double X, double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`float fdimf (float X, float Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`long double fdiml (long double X, long double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`int FD_ISSET (int FILEDES, fd_set *SET)'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`FILE * fdopen (int FILEDES, const char *OPENTYPE)'
+- `stdio.h' (POSIX.1): *Note Descriptors and Streams::.
+-
+-`void FD_SET (int FILEDES, fd_set *SET)'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`fd_set'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`int FD_SETSIZE'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`int F_DUPFD'
+- `fcntl.h' (POSIX.1): *Note Duplicating Descriptors::.
+-
+-`void FD_ZERO (fd_set *SET)'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`void feclearexcept (int EXCEPTS)'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`FE_DIVBYZERO'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`FE_DOWNWARD'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`void fegetenv (fenv_t *ENVP)'
+- `fenv.h' (ISO): *Note Control Functions::.
+-
+-`void fegetexceptflag (fexcept_t *FLAGP, int EXCEPTS)'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`int fegetround (void)'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`int feholdexcept (fenv_t *ENVP)'
+- `fenv.h' (ISO): *Note Control Functions::.
+-
+-`FE_INEXACT'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`FE_INVALID'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`int feof (FILE *STREAM)'
+- `stdio.h' (ISO): *Note EOF and Errors::.
+-
+-`FE_OVERFLOW'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`int ferror (FILE *STREAM)'
+- `stdio.h' (ISO): *Note EOF and Errors::.
+-
+-`void fesetenv (const fenv_t *ENVP)'
+- `fenv.h' (ISO): *Note Control Functions::.
+-
+-`void fesetexceptflag (const fexcept_t *FLAGP, int'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`int fesetround (int ROUND)'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`int fetestexcept (int EXCEPTS)'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`FE_TONEAREST'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`FE_TOWARDZERO'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`FE_UNDERFLOW'
+- `fenv.h' (ISO): *Note Status bit operations::.
+-
+-`void feupdateenv (const fenv_t *ENVP)'
+- `fenv.h' (ISO): *Note Control Functions::.
+-
+-`FE_UPWARD'
+- `fenv.h' (ISO): *Note Rounding::.
+-
+-`int fflush (FILE *STREAM)'
+- `stdio.h' (ISO): *Note Flushing Buffers::.
+-
+-`int fgetc (FILE *STREAM)'
+- `stdio.h' (ISO): *Note Character Input::.
+-
+-`int F_GETFD'
+- `fcntl.h' (POSIX.1): *Note Descriptor Flags::.
+-
+-`int F_GETFL'
+- `fcntl.h' (POSIX.1): *Note Getting File Status Flags::.
+-
+-`struct group * fgetgrent (FILE *STREAM)'
+- `grp.h' (SVID): *Note Scanning All Groups::.
+-
+-`int fgetgrent_r (FILE *STREAM, struct group *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct group **RESULT)'
+- `grp.h' (GNU): *Note Scanning All Groups::.
+-
+-`int F_GETLK'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`int F_GETOWN'
+- `fcntl.h' (BSD): *Note Interrupt Input::.
+-
+-`int fgetpos (FILE *STREAM, fpos_t *POSITION)'
+- `stdio.h' (ISO): *Note Portable Positioning::.
+-
+-`int fgetpos64 (FILE *STREAM, fpos64_t *POSITION)'
+- `stdio.h' (Unix98): *Note Portable Positioning::.
+-
+-`struct passwd * fgetpwent (FILE *STREAM)'
+- `pwd.h' (SVID): *Note Scanning All Users::.
+-
+-`int fgetpwent_r (FILE *STREAM, struct passwd *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct passwd **RESULT)'
+- `pwd.h' (GNU): *Note Scanning All Users::.
+-
+-`char * fgets (char *S, int COUNT, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Line Input::.
+-
+-`FILE'
+- `stdio.h' (ISO): *Note Streams::.
+-
+-`int FILENAME_MAX'
+- `stdio.h' (ISO): *Note Limits for Files::.
+-
+-`int fileno (FILE *STREAM)'
+- `stdio.h' (POSIX.1): *Note Descriptors and Streams::.
+-
+-`int finite (double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int finitef (float X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int finitel (long double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`double floor (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float floorf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double floorl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`FLT_DIG'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_EPSILON'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MANT_DIG'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MAX'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MAX_10_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MAX_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MIN'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MIN_10_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_MIN_EXP'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_RADIX'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`FLT_ROUNDS'
+- `float.h' (ISO): *Note Floating Point Parameters::.
+-
+-`tcflag_t FLUSHO'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`double fma (double X, double Y, double Z)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`float fmaf (float X, float Y, float Z)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`long double fmal (long double X, long double Y, long double Z)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`double fmax (double X, double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`float fmaxf (float X, float Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`long double fmaxl (long double X, long double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`FILE * fmemopen (void *BUF, size_t SIZE, const char *OPENTYPE)'
+- `stdio.h' (GNU): *Note String Streams::.
+-
+-`double fmin (double X, double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`float fminf (float X, float Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`long double fminl (long double X, long double Y)'
+- `math.h' (ISO): *Note Misc FP Arithmetic::.
+-
+-`double fmod (double NUMERATOR, double DENOMINATOR)'
+- `math.h' (ISO): *Note Remainder Functions::.
+-
+-`float fmodf (float NUMERATOR, float DENOMINATOR)'
+- `math.h' (ISO): *Note Remainder Functions::.
+-
+-`long double fmodl (long double NUMERATOR, long double DENOMINATOR)'
+- `math.h' (ISO): *Note Remainder Functions::.
+-
+-`int fmtmsg (long int CLASSIFICATION, const char *LABEL, int SEVERITY, const char *TEXT, const char *ACTION, const char *TAG)'
+- `fmtmsg.h' (XPG): *Note Printing Formatted Messages::.
+-
+-`int fnmatch (const char *PATTERN, const char *STRING, int FLAGS)'
+- `fnmatch.h' (POSIX.2): *Note Wildcard Matching::.
+-
+-`FNM_CASEFOLD'
+- `fnmatch.h' (GNU): *Note Wildcard Matching::.
+-
+-`FNM_FILE_NAME'
+- `fnmatch.h' (GNU): *Note Wildcard Matching::.
+-
+-`FNM_LEADING_DIR'
+- `fnmatch.h' (GNU): *Note Wildcard Matching::.
+-
+-`FNM_NOESCAPE'
+- `fnmatch.h' (POSIX.2): *Note Wildcard Matching::.
+-
+-`FNM_PATHNAME'
+- `fnmatch.h' (POSIX.2): *Note Wildcard Matching::.
+-
+-`FNM_PERIOD'
+- `fnmatch.h' (POSIX.2): *Note Wildcard Matching::.
+-
+-`int F_OK'
+- `unistd.h' (POSIX.1): *Note Testing File Access::.
+-
+-`FILE * fopen (const char *FILENAME, const char *OPENTYPE)'
+- `stdio.h' (ISO): *Note Opening Streams::.
+-
+-`FILE * fopen64 (const char *FILENAME, const char *OPENTYPE)'
+- `stdio.h' (Unix98): *Note Opening Streams::.
+-
+-`FILE * fopencookie (void *COOKIE, const char *OPENTYPE, cookie_io_functions_t IO-FUNCTIONS)'
+- `stdio.h' (GNU): *Note Streams and Cookies::.
+-
+-`int FOPEN_MAX'
+- `stdio.h' (ISO): *Note Opening Streams::.
+-
+-`pid_t fork (void)'
+- `unistd.h' (POSIX.1): *Note Creating a Process::.
+-
+-`int forkpty (int *AMASTER, char *NAME, struct termios *TERMP, struct winsize *WINP)'
+- `pty.h' (BSD): *Note Pseudo-Terminal Pairs::.
+-
+-`long int fpathconf (int FILEDES, int PARAMETER)'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`int fpclassify (*float-type* X)'
+- `math.h' (ISO): *Note Floating Point Classes::.
+-
+-`FPE_DECOVF_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTDIV_FAULT'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTDIV_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTOVF_FAULT'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTOVF_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTUND_FAULT'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_FLTUND_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_INTDIV_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_INTOVF_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`FPE_SUBRNG_TRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`int FP_ILOGB0'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int FP_ILOGBNAN'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`fpos64_t'
+- `stdio.h' (Unix98): *Note Portable Positioning::.
+-
+-`fpos_t'
+- `stdio.h' (ISO): *Note Portable Positioning::.
+-
+-`int fprintf (FILE *STREAM, const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Output Functions::.
+-
+-`int fputc (int C, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Simple Output::.
+-
+-`int fputs (const char *S, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Simple Output::.
+-
+-`F_RDLCK'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`size_t fread (void *DATA, size_t SIZE, size_t COUNT, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Block Input/Output::.
+-
+-`void free (void *PTR)'
+- `malloc.h', `stdlib.h' (ISO): *Note Freeing after Malloc::.
+-
+-`__free_hook'
+- `malloc.h' (GNU): *Note Hooks for Malloc::.
+-
+-`FILE * freopen (const char *FILENAME, const char *OPENTYPE, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Opening Streams::.
+-
+-`FILE * freopen64 (const char *FILENAME, const char *OPENTYPE, FILE *STREAM)'
+- `stdio.h' (Unix98): *Note Opening Streams::.
+-
+-`double frexp (double VALUE, int *EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`float frexpf (float VALUE, int *EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`long double frexpl (long double VALUE, int *EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`int fscanf (FILE *STREAM, const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Input Functions::.
+-
+-`int fseek (FILE *STREAM, long int OFFSET, int WHENCE)'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`int fseeko (FILE *STREAM, off_t OFFSET, int WHENCE)'
+- `stdio.h' (Unix98): *Note File Positioning::.
+-
+-`int fseeko64 (FILE *STREAM, off64_t OFFSET, int WHENCE)'
+- `stdio.h' (Unix98): *Note File Positioning::.
+-
+-`int F_SETFD'
+- `fcntl.h' (POSIX.1): *Note Descriptor Flags::.
+-
+-`int F_SETFL'
+- `fcntl.h' (POSIX.1): *Note Getting File Status Flags::.
+-
+-`int F_SETLK'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`int F_SETLKW'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`int F_SETOWN'
+- `fcntl.h' (BSD): *Note Interrupt Input::.
+-
+-`int fsetpos (FILE *STREAM, const fpos_t *POSITION)'
+- `stdio.h' (ISO): *Note Portable Positioning::.
+-
+-`int fsetpos64 (FILE *STREAM, const fpos64_t *POSITION)'
+- `stdio.h' (Unix98): *Note Portable Positioning::.
+-
+-`int fstat (int FILEDES, struct stat *BUF)'
+- `sys/stat.h' (POSIX.1): *Note Reading Attributes::.
+-
+-`int fstat64 (int FILEDES, struct stat64 *BUF)'
+- `sys/stat.h' (Unix98): *Note Reading Attributes::.
+-
+-`int fsync (int FILDES)'
+- `unistd.h' (POSIX): *Note Synchronizing I/O::.
+-
+-`long int ftell (FILE *STREAM)'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`off_t ftello (FILE *STREAM)'
+- `stdio.h' (Unix98): *Note File Positioning::.
+-
+-`off64_t ftello64 (FILE *STREAM)'
+- `stdio.h' (Unix98): *Note File Positioning::.
+-
+-`int ftruncate (int FD, off_t LENGTH)'
+- `unistd.h' (POSIX): *Note Truncating Files::.
+-
+-`int ftruncate64 (int ID, off64_t LENGTH)'
+- `unistd.h' (Unix98): *Note Truncating Files::.
+-
+-`int ftw (const char *FILENAME, __ftw_func_t FUNC, int DESCRIPTORS)'
+- `ftw.h' (SVID): *Note Working on Directory Trees::.
+-
+-`int ftw64 (const char *FILENAME, __ftw64_func_t FUNC, int DESCRIPTORS)'
+- `ftw.h' (Unix98): *Note Working on Directory Trees::.
+-
+-`__ftw64_func_t'
+- `ftw.h' (GNU): *Note Working on Directory Trees::.
+-
+-`__ftw_func_t'
+- `ftw.h' (GNU): *Note Working on Directory Trees::.
+-
+-`F_UNLCK'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`size_t fwrite (const void *DATA, size_t SIZE, size_t COUNT, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Block Input/Output::.
+-
+-`F_WRLCK'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`double gamma (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float gammaf (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double gammal (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`void (*gconv_end_fct) (struct gconv_step *)'
+- `gconv.h' (GNU): *Note glibc iconv Implementation::.
+-
+-`int (*gconv_fct) (struct gconv_step *, struct gconv_step_data *, const char **, const char *, size_t *, int)'
+- `gconv.h' (GNU): *Note glibc iconv Implementation::.
+-
+-`int (*gconv_init_fct) (struct gconv_step *)'
+- `gconv.h' (GNU): *Note glibc iconv Implementation::.
+-
+-`char * gcvt (double VALUE, int NDIGIT, char *BUF)'
+- `stdlib.h' (SVID, Unix98): *Note System V Number Conversion::.
+-
+-`int getc (FILE *STREAM)'
+- `stdio.h' (ISO): *Note Character Input::.
+-
+-`int getchar (void)'
+- `stdio.h' (ISO): *Note Character Input::.
+-
+-`char * getcwd (char *BUFFER, size_t SIZE)'
+- `unistd.h' (POSIX.1): *Note Working Directory::.
+-
+-`struct tm * getdate (const char *STRING)'
+- `time.h' (Unix98): *Note General Time String Parsing::.
+-
+-`getdate_err'
+- `time.h' (Unix98): *Note General Time String Parsing::.
+-
+-`int getdate_r (const char *STRING, struct tm *TP)'
+- `time.h' (GNU): *Note General Time String Parsing::.
+-
+-`ssize_t getdelim (char **LINEPTR, size_t *N, int DELIMITER, FILE *STREAM)'
+- `stdio.h' (GNU): *Note Line Input::.
+-
+-`gid_t getegid (void)'
+- `unistd.h' (POSIX.1): *Note Reading Persona::.
+-
+-`char * getenv (const char *NAME)'
+- `stdlib.h' (ISO): *Note Environment Access::.
+-
+-`uid_t geteuid (void)'
+- `unistd.h' (POSIX.1): *Note Reading Persona::.
+-
+-`struct fstab * getfsent (void)'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`struct fstab * getfsfile (const char *NAME)'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`struct fstab * getfsspec (const char *NAME)'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`gid_t getgid (void)'
+- `unistd.h' (POSIX.1): *Note Reading Persona::.
+-
+-`struct group * getgrent (void)'
+- `grp.h' (SVID, BSD): *Note Scanning All Groups::.
+-
+-`int getgrent_r (struct group *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct group **RESULT)'
+- `grp.h' (GNU): *Note Scanning All Groups::.
+-
+-`struct group * getgrgid (gid_t GID)'
+- `grp.h' (POSIX.1): *Note Lookup Group::.
+-
+-`int getgrgid_r (gid_t GID, struct group *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct group **RESULT)'
+- `grp.h' (POSIX.1c): *Note Lookup Group::.
+-
+-`struct group * getgrnam (const char *NAME)'
+- `grp.h' (SVID, BSD): *Note Lookup Group::.
+-
+-`int getgrnam_r (const char *NAME, struct group *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct group **RESULT)'
+- `grp.h' (POSIX.1c): *Note Lookup Group::.
+-
+-`int getgroups (int COUNT, gid_t *GROUPS)'
+- `unistd.h' (POSIX.1): *Note Reading Persona::.
+-
+-`struct hostent * gethostbyaddr (const char *ADDR, int LENGTH, int FORMAT)'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`int gethostbyaddr_r (const char *ADDR, int LENGTH, int FORMAT, struct hostent *restrict RESULT_BUF, char *restrict BUF, size_t BUFLEN, struct hostent **restrict RESULT, int *restrict H_ERRNOP)'
+- `netdb.h' (GNU): *Note Host Names::.
+-
+-`struct hostent * gethostbyname (const char *NAME)'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`struct hostent * gethostbyname2 (const char *NAME, int AF)'
+- `netdb.h' (IPv6 Basic API): *Note Host Names::.
+-
+-`int gethostbyname2_r (const char *NAME, int AF, struct hostent *restrict RESULT_BUF, char *restrict BUF, size_t BUFLEN, struct hostent **restrict RESULT, int *restrict H_ERRNOP)'
+- `netdb.h' (GNU): *Note Host Names::.
+-
+-`int gethostbyname_r (const char *restrict NAME, struct hostent *restrict RESULT_BUF, char *restrict BUF, size_t BUFLEN, struct hostent **restrict RESULT, int *restrict H_ERRNOP)'
+- `netdb.h' (GNU): *Note Host Names::.
+-
+-`struct hostent * gethostent (void)'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`long int gethostid (void)'
+- `unistd.h' (BSD): *Note Host Identification::.
+-
+-`int gethostname (char *NAME, size_t SIZE)'
+- `unistd.h' (BSD): *Note Host Identification::.
+-
+-`int getitimer (int WHICH, struct itimerval *OLD)'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`ssize_t getline (char **LINEPTR, size_t *N, FILE *STREAM)'
+- `stdio.h' (GNU): *Note Line Input::.
+-
+-`char * getlogin (void)'
+- `unistd.h' (POSIX.1): *Note Who Logged In::.
+-
+-`struct mntent * getmntent (FILE *STREAM)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`struct mntent * getmntent_r (FILE *STREAM, struct mentent *RESULT, char *BUFFER, int BUFSIZE)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`struct netent * getnetbyaddr (unsigned long int NET, int TYPE)'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`struct netent * getnetbyname (const char *NAME)'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`struct netent * getnetent (void)'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`int getnetgrent (char **HOSTP, char **USERP, char **DOMAINP)'
+- `netdb.h' (BSD): *Note Lookup Netgroup::.
+-
+-`int getnetgrent_r (char **HOSTP, char **USERP, char **DOMAINP, char *BUFFER, int BUFLEN)'
+- `netdb.h' (GNU): *Note Lookup Netgroup::.
+-
+-`int getopt (int ARGC, char **ARGV, const char *OPTIONS)'
+- `unistd.h' (POSIX.2): *Note Using Getopt::.
+-
+-`int getopt_long (int ARGC, char **ARGV, const char *SHORTOPTS, struct option *LONGOPTS, int *INDEXPTR)'
+- `getopt.h' (GNU): *Note Getopt Long Options::.
+-
+-`char * getpass (const char * PROMPT)'
+- `unistd.h' (BSD): *Note getpass::.
+-
+-`int getpeername (int SOCKET, struct sockaddr *ADDR, socklen_t *LENGTH-PTR)'
+- `sys/socket.h' (BSD): *Note Who is Connected::.
+-
+-`int getpgid (pid_t PID)'
+- `unistd.h' (SVID): *Note Process Group Functions::.
+-
+-`pid_t getpgrp (pid_t PID)'
+- `unistd.h' (BSD): *Note Process Group Functions::.
+-
+-`pid_t getpgrp (void)'
+- `unistd.h' (POSIX.1): *Note Process Group Functions::.
+-
+-`pid_t getpid (void)'
+- `unistd.h' (POSIX.1): *Note Process Identification::.
+-
+-`pid_t getppid (void)'
+- `unistd.h' (POSIX.1): *Note Process Identification::.
+-
+-`int getpriority (int CLASS, int ID)'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`struct protoent * getprotobyname (const char *NAME)'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`struct protoent * getprotobynumber (int PROTOCOL)'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`struct protoent * getprotoent (void)'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`int getpt (void)'
+- `stdlib.h' (GNU): *Note Allocation::.
+-
+-`struct passwd * getpwent (void)'
+- `pwd.h' (POSIX.1): *Note Scanning All Users::.
+-
+-`int getpwent_r (struct passwd *RESULT_BUF, char *BUFFER, int BUFLEN, struct passwd **RESULT)'
+- `pwd.h' (GNU): *Note Scanning All Users::.
+-
+-`struct passwd * getpwnam (const char *NAME)'
+- `pwd.h' (POSIX.1): *Note Lookup User::.
+-
+-`int getpwnam_r (const char *NAME, struct passwd *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct passwd **RESULT)'
+- `pwd.h' (POSIX.1c): *Note Lookup User::.
+-
+-`struct passwd * getpwuid (uid_t UID)'
+- `pwd.h' (POSIX.1): *Note Lookup User::.
+-
+-`int getpwuid_r (uid_t UID, struct passwd *RESULT_BUF, char *BUFFER, size_t BUFLEN, struct passwd **RESULT)'
+- `pwd.h' (POSIX.1c): *Note Lookup User::.
+-
+-`int getrlimit (int RESOURCE, struct rlimit *RLP)'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`int getrlimit64 (int RESOURCE, struct rlimit64 *RLP)'
+- `sys/resource.h' (Unix98): *Note Limits on Resources::.
+-
+-`int getrusage (int PROCESSES, struct rusage *RUSAGE)'
+- `sys/resource.h' (BSD): *Note Resource Usage::.
+-
+-`char * gets (char *S)'
+- `stdio.h' (ISO): *Note Line Input::.
+-
+-`struct servent * getservbyname (const char *NAME, const char *PROTO)'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`struct servent * getservbyport (int PORT, const char *PROTO)'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`struct servent * getservent (void)'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`pid_t getsid (pid_t PID)'
+- `unistd.h' (SVID): *Note Process Group Functions::.
+-
+-`int getsockname (int SOCKET, struct sockaddr *ADDR, socklen_t *LENGTH-PTR)'
+- `sys/socket.h' (BSD): *Note Reading Address::.
+-
+-`int getsockopt (int SOCKET, int LEVEL, int OPTNAME, void *OPTVAL, socklen_t *OPTLEN-PTR)'
+- `sys/socket.h' (BSD): *Note Socket Option Functions::.
+-
+-`int getsubopt (char **OPTIONP, const char* const *TOKENS, char **VALUEP)'
+- `stdlib.h' (stdlib.h): *Note Suboptions Example: Suboptions.
+-
+-`int gettimeofday (struct timeval *TP, struct timezone *TZP)'
+- `sys/time.h' (BSD): *Note High-Resolution Calendar::.
+-
+-`uid_t getuid (void)'
+- `unistd.h' (POSIX.1): *Note Reading Persona::.
+-
+-`mode_t getumask (void)'
+- `sys/stat.h' (GNU): *Note Setting Permissions::.
+-
+-`struct utmp * getutent (void)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`int getutent_r (struct utmp *BUFFER, struct utmp **RESULT)'
+- `utmp.h' (GNU): *Note Manipulating the Database::.
+-
+-`struct utmp * getutid (const struct utmp *ID)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`int getutid_r (const struct utmp *ID, struct utmp *BUFFER, struct utmp **RESULT)'
+- `utmp.h' (GNU): *Note Manipulating the Database::.
+-
+-`struct utmp * getutline (const struct utmp *LINE)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`int getutline_r (const struct utmp *LINE, struct utmp *BUFFER, struct utmp **RESULT)'
+- `utmp.h' (GNU): *Note Manipulating the Database::.
+-
+-`struct utmpx * getutxent (void)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`struct utmpx * getutxid (const struct utmpx *ID)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`struct utmpx * getutxline (const struct utmpx *LINE)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int getw (FILE *STREAM)'
+- `stdio.h' (SVID): *Note Character Input::.
+-
+-`char * getwd (char *BUFFER)'
+- `unistd.h' (BSD): *Note Working Directory::.
+-
+-`gid_t'
+- `sys/types.h' (POSIX.1): *Note Reading Persona::.
+-
+-`int glob (const char *PATTERN, int FLAGS, int (*ERRFUNC) (const char *FILENAME, int ERROR-CODE), glob_t *VECTOR-PTR)'
+- `glob.h' (POSIX.2): *Note Calling Glob::.
+-
+-`GLOB_ABORTED'
+- `glob.h' (POSIX.2): *Note Calling Glob::.
+-
+-`GLOB_ALTDIRFUNC'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_APPEND'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_BRACE'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_DOOFFS'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_ERR'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`void globfree (glob_t *PGLOB)'
+- `glob.h' (POSIX.2): *Note More Flags for Globbing::.
+-
+-`GLOB_MAGCHAR'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_MARK'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_NOCHECK'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_NOESCAPE'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_NOMAGIC'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_NOMATCH'
+- `glob.h' (POSIX.2): *Note Calling Glob::.
+-
+-`GLOB_NOSORT'
+- `glob.h' (POSIX.2): *Note Flags for Globbing::.
+-
+-`GLOB_NOSPACE'
+- `glob.h' (POSIX.2): *Note Calling Glob::.
+-
+-`GLOB_ONLYDIR'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_PERIOD'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`glob_t'
+- `glob.h' (POSIX.2): *Note Calling Glob::.
+-
+-`GLOB_TILDE'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`GLOB_TILDE_CHECK'
+- `glob.h' (GNU): *Note More Flags for Globbing::.
+-
+-`struct tm * gmtime (const time_t *TIME)'
+- `time.h' (ISO): *Note Broken-down Time::.
+-
+-`struct tm * gmtime_r (const time_t *TIME, struct tm *RESULTP)'
+- `time.h' (POSIX.1c): *Note Broken-down Time::.
+-
+-`_GNU_SOURCE'
+- (GNU): *Note Feature Test Macros::.
+-
+-`int grantpt (int FILEDES)'
+- `stdlib.h' (SVID, XPG4.2): *Note Allocation::.
+-
+-`int gsignal (int SIGNUM)'
+- `signal.h' (SVID): *Note Signaling Yourself::.
+-
+-`char * hasmntopt (const struct mntent *MNT, const char *OPT)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`int hcreate (size_t NEL)'
+- `search.h' (SVID): *Note Hash Search Function::.
+-
+-`int hcreate_r (size_t NEL, struct hsearch_data *HTAB)'
+- `search.h' (GNU): *Note Hash Search Function::.
+-
+-`void hdestroy (void)'
+- `search.h' (SVID): *Note Hash Search Function::.
+-
+-`void hdestroy_r (struct hsearch_data *HTAB)'
+- `search.h' (GNU): *Note Hash Search Function::.
+-
+-`HOST_NOT_FOUND'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`ENTRY * hsearch (ENTRY ITEM, ACTION ACTION)'
+- `search.h' (SVID): *Note Hash Search Function::.
+-
+-`int hsearch_r (ENTRY ITEM, ACTION ACTION, ENTRY **RETVAL, struct hsearch_data *HTAB)'
+- `search.h' (GNU): *Note Hash Search Function::.
+-
+-`uint32_t htonl (uint32_t HOSTLONG)'
+- `netinet/in.h' (BSD): *Note Byte Order::.
+-
+-`uint16_t htons (uint16_t HOSTSHORT)'
+- `netinet/in.h' (BSD): *Note Byte Order::.
+-
+-`double HUGE_VAL'
+- `math.h' (ISO): *Note Math Error Reporting::.
+-
+-`float HUGE_VALF'
+- `math.h' (ISO): *Note Math Error Reporting::.
+-
+-`long double HUGE_VALL'
+- `math.h' (ISO): *Note Math Error Reporting::.
+-
+-`tcflag_t HUPCL'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`double hypot (double X, double Y)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float hypotf (float X, float Y)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double hypotl (long double X, long double Y)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`tcflag_t ICANON'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`size_t iconv (iconv_t CD, const char **INBUF, size_t *INBYTESLEFT, char **OUTBUF, size_t *OUTBYTESLEFT)'
+- `iconv.h' (XPG2): *Note Generic Conversion Interface::.
+-
+-`int iconv_close (iconv_t CD)'
+- `iconv.h' (XPG2): *Note Generic Conversion Interface::.
+-
+-`iconv_t iconv_open (const char *TOCODE, const char *FROMCODE)'
+- `iconv.h' (XPG2): *Note Generic Conversion Interface::.
+-
+-`iconv_t'
+- `iconv.h' (XPG2): *Note Generic Conversion Interface::.
+-
+-`tcflag_t ICRNL'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`tcflag_t IEXTEN'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`void if_freenameindex (struct if_nameindex *ptr)'
+- `net/if.h' (IPv6 basic API): *Note Interface Naming::.
+-
+-`char * if_indextoname (unsigned int ifindex, char *ifname)'
+- `net/if.h' (IPv6 basic API): *Note Interface Naming::.
+-
+-`struct if_nameindex * if_nameindex (void)'
+- `net/if.h' (IPv6 basic API): *Note Interface Naming::.
+-
+-`unsigned int if_nametoindex (const char *ifname)'
+- `net/if.h' (IPv6 basic API): *Note Interface Naming::.
+-
+-`size_t IFNAMSIZ'
+- `net/if.h' (net/if.h): *Note Interface Naming::.
+-
+-`tcflag_t IGNBRK'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`tcflag_t IGNCR'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`tcflag_t IGNPAR'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`int ilogb (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int ilogbf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int ilogbl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`intmax_t imaxabs (intmax_t NUMBER)'
+- `inttypes.h' (ISO): *Note Absolute Value::.
+-
+-`tcflag_t IMAXBEL'
+- `termios.h' (BSD): *Note Input Modes::.
+-
+-`imaxdiv_t imaxdiv (intmax_t NUMERATOR, intmax_t DENOMINATOR)'
+- `inttypes.h' (ISO): *Note Integer Division::.
+-
+-`imaxdiv_t'
+- `inttypes.h' (ISO): *Note Integer Division::.
+-
+-`struct in6_addr in6addr_any'
+- `netinet/in.h' (IPv6 basic API): *Note Host Address Data Type::.
+-
+-`struct in6_addr in6addr_loopback'
+- `netinet/in.h' (IPv6 basic API): *Note Host Address Data Type::.
+-
+-`uint32_t INADDR_ANY'
+- `netinet/in.h' (BSD): *Note Host Address Data Type::.
+-
+-`uint32_t INADDR_BROADCAST'
+- `netinet/in.h' (BSD): *Note Host Address Data Type::.
+-
+-`uint32_t INADDR_LOOPBACK'
+- `netinet/in.h' (BSD): *Note Host Address Data Type::.
+-
+-`uint32_t INADDR_NONE'
+- `netinet/in.h' (BSD): *Note Host Address Data Type::.
+-
+-`char * index (const char *STRING, int C)'
+- `string.h' (BSD): *Note Search Functions::.
+-
+-`uint32_t inet_addr (const char *NAME)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`int inet_aton (const char *NAME, struct in_addr *ADDR)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`uint32_t inet_lnaof (struct in_addr ADDR)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`struct in_addr inet_makeaddr (uint32_t NET, uint32_t LOCAL)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`uint32_t inet_netof (struct in_addr ADDR)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`uint32_t inet_network (const char *NAME)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`char * inet_ntoa (struct in_addr ADDR)'
+- `arpa/inet.h' (BSD): *Note Host Address Functions::.
+-
+-`const char * inet_ntop (int AF, const void *CP, char *BUF, size_t LEN)'
+- `arpa/inet.h' (IPv6 basic API): *Note Host Address Functions::.
+-
+-`int inet_pton (int AF, const char *CP, void *BUF)'
+- `arpa/inet.h' (IPv6 basic API): *Note Host Address Functions::.
+-
+-`float INFINITY'
+- `math.h' (ISO): *Note Infinity and NaN::.
+-
+-`double infnan (int ERROR)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int initgroups (const char *USER, gid_t GID)'
+- `grp.h' (BSD): *Note Setting Groups::.
+-
+-`INIT_PROCESS'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`INIT_PROCESS'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`void * initstate (unsigned int SEED, void *STATE, size_t SIZE)'
+- `stdlib.h' (BSD): *Note BSD Random::.
+-
+-`tcflag_t INLCR'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`int innetgr (const char *NETGROUP, const char *HOST, const char *USER, const char *DOMAIN)'
+- `netdb.h' (BSD): *Note Netgroup Membership::.
+-
+-`ino64_t'
+- `sys/types.h' (Unix98): *Note Attribute Meanings::.
+-
+-`ino_t'
+- `sys/types.h' (POSIX.1): *Note Attribute Meanings::.
+-
+-`tcflag_t INPCK'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`INT_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`INT_MIN'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`int _IOFBF'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`int _IOLBF'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`int _IONBF'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`int IPPORT_RESERVED'
+- `netinet/in.h' (BSD): *Note Ports::.
+-
+-`int IPPORT_USERRESERVED'
+- `netinet/in.h' (BSD): *Note Ports::.
+-
+-`int isalnum (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isalpha (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isascii (int C)'
+- `ctype.h' (SVID, BSD): *Note Classification of Characters::.
+-
+-`int isatty (int FILEDES)'
+- `unistd.h' (POSIX.1): *Note Is It a Terminal::.
+-
+-`int isblank (int C)'
+- `ctype.h' (GNU): *Note Classification of Characters::.
+-
+-`int iscntrl (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isdigit (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isfinite (*float-type* X)'
+- `math.h' (ISO): *Note Floating Point Classes::.
+-
+-`int isgraph (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isgreater (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`int isgreaterequal (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`tcflag_t ISIG'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`int isinf (double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isinff (float X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isinfl (long double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isless (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`int islessequal (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`int islessgreater (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`int islower (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isnan (*float-type* X)'
+- `math.h' (ISO): *Note Floating Point Classes::.
+-
+-`int isnan (double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isnanf (float X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isnanl (long double X)'
+- `math.h' (BSD): *Note Floating Point Classes::.
+-
+-`int isnormal (*float-type* X)'
+- `math.h' (ISO): *Note Floating Point Classes::.
+-
+-`int isprint (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int ispunct (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int isspace (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`tcflag_t ISTRIP'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`int isunordered (*real-floating* X, *real-floating* Y)'
+- `math.h' (ISO): *Note FP Comparison Functions::.
+-
+-`int isupper (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`int iswalnum (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswalpha (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswblank (wint_t WC)'
+- `wctype.h' (GNU): *Note Classification of Wide Characters::.
+-
+-`int iswcntrl (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswctype (wint_t WC, wctype_t DESC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswdigit (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswgraph (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswlower (wint_t WC)'
+- `ctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswprint (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswpunct (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswspace (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswupper (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int iswxdigit (wint_t WC)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`int isxdigit (int C)'
+- `ctype.h' (ISO): *Note Classification of Characters::.
+-
+-`ITIMER_PROF'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`ITIMER_REAL'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`ITIMER_VIRTUAL'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`tcflag_t IXANY'
+- `termios.h' (BSD): *Note Input Modes::.
+-
+-`tcflag_t IXOFF'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`tcflag_t IXON'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`double j0 (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float j0f (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double j0l (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`double j1 (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float j1f (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double j1l (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`jmp_buf'
+- `setjmp.h' (ISO): *Note Non-Local Details::.
+-
+-`double jn (int n, double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float jnf (int n, float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double jnl (int n, long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long int jrand48 (unsigned short int XSUBI[3])'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int jrand48_r (unsigned short int XSUBI[3], struct drand48_data *BUFFER, long int *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int kill (pid_t PID, int SIGNUM)'
+- `signal.h' (POSIX.1): *Note Signaling Another Process::.
+-
+-`int killpg (int PGID, int SIGNUM)'
+- `signal.h' (BSD): *Note Signaling Another Process::.
+-
+-`char * l64a (long int N)'
+- `stdlib.h' (XPG): *Note Encode Binary Data::.
+-
+-`long int labs (long int NUMBER)'
+- `stdlib.h' (ISO): *Note Absolute Value::.
+-
+-`LANG'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`LC_ALL'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`LC_COLLATE'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`LC_CTYPE'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`LC_MESSAGES'
+- `locale.h' (XOPEN): *Note Locale Categories::.
+-
+-`LC_MONETARY'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`LC_NUMERIC'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`void lcong48 (unsigned short int PARAM[7])'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int lcong48_r (unsigned short int PARAM[7], struct drand48_data *BUFFER)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int L_ctermid'
+- `stdio.h' (POSIX.1): *Note Identifying the Terminal::.
+-
+-`LC_TIME'
+- `locale.h' (ISO): *Note Locale Categories::.
+-
+-`int L_cuserid'
+- `stdio.h' (POSIX.1): *Note Who Logged In::.
+-
+-`double ldexp (double VALUE, int EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`float ldexpf (float VALUE, int EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`long double ldexpl (long double VALUE, int EXPONENT)'
+- `math.h' (ISO): *Note Normalization Functions::.
+-
+-`ldiv_t ldiv (long int NUMERATOR, long int DENOMINATOR)'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`ldiv_t'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`void * lfind (const void *KEY, void *BASE, size_t *NMEMB, size_t SIZE, comparison_fn_t COMPAR)'
+- `search.h' (SVID): *Note Array Search Function::.
+-
+-`double lgamma (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float lgammaf (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float lgammaf_r (float X, int *SIGNP)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`long double lgammal (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double lgammal_r (long double X, int *SIGNP)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`double lgamma_r (double X, int *SIGNP)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`L_INCR'
+- `sys/file.h' (BSD): *Note File Positioning::.
+-
+-`int LINE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Limits::.
+-
+-`int link (const char *OLDNAME, const char *NEWNAME)'
+- `unistd.h' (POSIX.1): *Note Hard Links::.
+-
+-`int LINK_MAX'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`int lio_listio (int MODE, struct aiocb *const LIST[], int NENT, struct sigevent *SIG)'
+- `aio.h' (POSIX.1b): *Note Asynchronous Reads/Writes::.
+-
+-`int lio_listio64 (int MODE, struct aiocb *const LIST, int NENT, struct sigevent *SIG)'
+- `aio.h' (Unix98): *Note Asynchronous Reads/Writes::.
+-
+-`int listen (int SOCKET, unsigned int N)'
+- `sys/socket.h' (BSD): *Note Listening::.
+-
+-`long long int llabs (long long int NUMBER)'
+- `stdlib.h' (ISO): *Note Absolute Value::.
+-
+-`lldiv_t lldiv (long long int NUMERATOR, long long int DENOMINATOR)'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`lldiv_t'
+- `stdlib.h' (ISO): *Note Integer Division::.
+-
+-`long long int llrint (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long long int llrintf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long long int llrintl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long long int llround (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long long int llroundf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long long int llroundl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`struct lconv * localeconv (void)'
+- `locale.h' (ISO): *Note The Lame Way to Locale Data::.
+-
+-`struct tm * localtime (const time_t *TIME)'
+- `time.h' (ISO): *Note Broken-down Time::.
+-
+-`struct tm * localtime_r (const time_t *TIME, struct tm *RESULTP)'
+- `time.h' (POSIX.1c): *Note Broken-down Time::.
+-
+-`double log (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double log10 (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float log10f (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double log10l (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double log1p (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float log1pf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double log1pl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double log2 (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float log2f (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double log2l (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double logb (double X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`double logb (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float logbf (float X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`float logbf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double logbl (long double X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long double logbl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float logf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`void login (const struct utmp *ENTRY)'
+- `utmp.h' (BSD): *Note Logging In and Out::.
+-
+-`LOGIN_PROCESS'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`LOGIN_PROCESS'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int login_tty (int FILEDES)'
+- `utmp.h' (BSD): *Note Logging In and Out::.
+-
+-`long double logl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`int logout (const char *UT_LINE)'
+- `utmp.h' (BSD): *Note Logging In and Out::.
+-
+-`void logwtmp (const char *UT_LINE, const char *UT_NAME, const char *UT_HOST)'
+- `utmp.h' (BSD): *Note Logging In and Out::.
+-
+-`void longjmp (jmp_buf STATE, int VALUE)'
+- `setjmp.h' (ISO): *Note Non-Local Details::.
+-
+-`LONG_LONG_MAX'
+- `limits.h' (GNU): *Note Range of Type::.
+-
+-`LONG_LONG_MIN'
+- `limits.h' (GNU): *Note Range of Type::.
+-
+-`LONG_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`LONG_MIN'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`long int lrand48 (void)'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int lrand48_r (struct drand48_data *BUFFER, double *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`long int lrint (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int lrintf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int lrintl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int lround (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int lroundf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int lroundl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`void * lsearch (const void *KEY, void *BASE, size_t *NMEMB, size_t SIZE, comparison_fn_t COMPAR)'
+- `search.h' (SVID): *Note Array Search Function::.
+-
+-`off_t lseek (int FILEDES, off_t OFFSET, int WHENCE)'
+- `unistd.h' (POSIX.1): *Note File Position Primitive::.
+-
+-`off64_t lseek64 (int FILEDES, off64_t OFFSET, int WHENCE)'
+- `unistd.h' (Unix98): *Note File Position Primitive::.
+-
+-`L_SET'
+- `sys/file.h' (BSD): *Note File Positioning::.
+-
+-`int lstat (const char *FILENAME, struct stat *BUF)'
+- `sys/stat.h' (BSD): *Note Reading Attributes::.
+-
+-`int lstat64 (const char *FILENAME, struct stat64 *BUF)'
+- `sys/stat.h' (Unix98): *Note Reading Attributes::.
+-
+-`int L_tmpnam'
+- `stdio.h' (ISO): *Note Temporary Files::.
+-
+-`L_XTND'
+- `sys/file.h' (BSD): *Note File Positioning::.
+-
+-`struct mallinfo mallinfo (void)'
+- `malloc.h' (SVID): *Note Statistics of Malloc::.
+-
+-`void * malloc (size_t SIZE)'
+- `malloc.h', `stdlib.h' (ISO): *Note Basic Allocation::.
+-
+-`__malloc_hook'
+- `malloc.h' (GNU): *Note Hooks for Malloc::.
+-
+-`int MAX_CANON'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`int MAX_INPUT'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`int MAXNAMLEN'
+- `dirent.h' (BSD): *Note Limits for Files::.
+-
+-`int MB_CUR_MAX'
+- `stdlib.h' (ISO): *Note Selecting the Conversion::.
+-
+-`int mblen (const char *STRING, size_t SIZE)'
+- `stdlib.h' (ISO): *Note Non-reentrant Character Conversion::.
+-
+-`int MB_LEN_MAX'
+- `limits.h' (ISO): *Note Selecting the Conversion::.
+-
+-`size_t mbrlen (const char *restrict S, size_t N, mbstate_t *PS)'
+- `wchar.h' (ISO): *Note Converting a Character::.
+-
+-`size_t mbrtowc (wchar_t *restrict PWC, const char *restrict S, size_t N, mbstate_t *restrict PS)'
+- `wchar.h' (ISO): *Note Converting a Character::.
+-
+-`int mbsinit (const mbstate_t *PS)'
+- `wchar.h' (ISO): *Note Keeping the state::.
+-
+-`size_t mbsnrtowcs (wchar_t *restrict DST, const char **restrict SRC, size_t NMC, size_t LEN, mbstate_t *restrict PS)'
+- `wchar.h' (GNU): *Note Converting Strings::.
+-
+-`size_t mbsrtowcs (wchar_t *restrict DST, const char **restrict SRC, size_t LEN, mbstate_t *restrict PS)'
+- `wchar.h' (ISO): *Note Converting Strings::.
+-
+-`mbstate_t'
+- `wchar.h' (ISO): *Note Keeping the state::.
+-
+-`size_t mbstowcs (wchar_t *WSTRING, const char *STRING, size_t SIZE)'
+- `stdlib.h' (ISO): *Note Non-reentrant String Conversion::.
+-
+-`int mbtowc (wchar_t *restrict RESULT, const char *restrict STRING, size_t SIZE)'
+- `stdlib.h' (ISO): *Note Non-reentrant Character Conversion::.
+-
+-`int mcheck (void (*ABORTFN) (enum mcheck_status STATUS))'
+- `mcheck.h' (GNU): *Note Heap Consistency Checking::.
+-
+-`tcflag_t MDMBUF'
+- `termios.h' (BSD): *Note Control Modes::.
+-
+-`void * memalign (size_t BOUNDARY, size_t SIZE)'
+- `malloc.h', `stdlib.h' (BSD): *Note Aligned Memory Blocks::.
+-
+-`__memalign_hook'
+- `malloc.h' (GNU): *Note Hooks for Malloc::.
+-
+-`void * memccpy (void *TO, const void *FROM, int C, size_t SIZE)'
+- `string.h' (SVID): *Note Copying and Concatenation::.
+-
+-`void * memchr (const void *BLOCK, int C, size_t SIZE)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`int memcmp (const void *A1, const void *A2, size_t SIZE)'
+- `string.h' (ISO): *Note String/Array Comparison::.
+-
+-`void * memcpy (void *TO, const void *FROM, size_t SIZE)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`void * memmem (const void *HAYSTACK, size_t HAYSTACK-LEN,
+- const void *NEEDLE, size_t NEEDLE-LEN)'
+- `string.h' (GNU): *Note Search Functions::.
+-
+-`void * memmove (void *TO, const void *FROM, size_t SIZE)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`void * mempcpy (void *TO, const void *FROM, size_t SIZE)'
+- `string.h' (GNU): *Note Copying and Concatenation::.
+-
+-`void * memset (void *BLOCK, int C, size_t SIZE)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`int mkdir (const char *FILENAME, mode_t MODE)'
+- `sys/stat.h' (POSIX.1): *Note Creating Directories::.
+-
+-`int mkfifo (const char *FILENAME, mode_t MODE)'
+- `sys/stat.h' (POSIX.1): *Note FIFO Special Files::.
+-
+-`int mknod (const char *FILENAME, int MODE, int DEV)'
+- `sys/stat.h' (BSD): *Note Making Special Files::.
+-
+-`int mkstemp (char *TEMPLATE)'
+- `stdlib.h' (BSD): *Note Temporary Files::.
+-
+-`char * mktemp (char *TEMPLATE)'
+- `stdlib.h' (Unix): *Note Temporary Files::.
+-
+-`time_t mktime (struct tm *BROKENTIME)'
+- `time.h' (ISO): *Note Broken-down Time::.
+-
+-`mode_t'
+- `sys/types.h' (POSIX.1): *Note Attribute Meanings::.
+-
+-`double modf (double VALUE, double *INTEGER-PART)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float modff (float VALUE, float *INTEGER-PART)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double modfl (long double VALUE, long double *INTEGER-PART)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long int mrand48 (void)'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int mrand48_r (struct drand48_data *BUFFER, double *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int MSG_DONTROUTE'
+- `sys/socket.h' (BSD): *Note Socket Data Options::.
+-
+-`int MSG_OOB'
+- `sys/socket.h' (BSD): *Note Socket Data Options::.
+-
+-`int MSG_PEEK'
+- `sys/socket.h' (BSD): *Note Socket Data Options::.
+-
+-`void mtrace (void)'
+- `mcheck.h' (GNU): *Note Tracing malloc::.
+-
+-`void muntrace (void)'
+- `mcheck.h' (GNU): *Note Tracing malloc::.
+-
+-`int NAME_MAX'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`float NAN'
+- `math.h' (GNU): *Note Infinity and NaN::.
+-
+-`double nan (const char *TAGP)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`float nanf (const char *TAGP)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`long double nanl (const char *TAGP)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`int nanosleep (const struct timespec *REQUESTED_TIME, struct timespec *REMAINING)'
+- `time.h' (POSIX.1): *Note Sleeping::.
+-
+-`int NCCS'
+- `termios.h' (POSIX.1): *Note Mode Data Types::.
+-
+-`double nearbyint (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float nearbyintf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double nearbyintl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`NEW_TIME'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`NEW_TIME'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`double nextafter (double X, double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`float nextafterf (float X, float Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`long double nextafterl (long double X, long double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`double nexttoward (double X, long double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`float nexttowardf (float X, long double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`long double nexttowardl (long double X, long double Y)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`int nftw (const char *FILENAME, __nftw_func_t FUNC, int DESCRIPTORS, int FLAG)'
+- `ftw.h' (XPG4.2): *Note Working on Directory Trees::.
+-
+-`int nftw64 (const char *FILENAME, __nftw64_func_t FUNC, int DESCRIPTORS, int FLAG)'
+- `ftw.h' (Unix98): *Note Working on Directory Trees::.
+-
+-`__nftw64_func_t'
+- `ftw.h' (GNU): *Note Working on Directory Trees::.
+-
+-`__nftw_func_t'
+- `ftw.h' (GNU): *Note Working on Directory Trees::.
+-
+-`int NGROUPS_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`int nice (int INCREMENT)'
+- `dunno.h' (dunno.h): *Note Priority::.
+-
+-`nlink_t'
+- `sys/types.h' (POSIX.1): *Note Attribute Meanings::.
+-
+-`char * nl_langinfo (nl_item ITEM)'
+- `langinfo.h' (XOPEN): *Note The Elegant and Fast Way::.
+-
+-`NO_ADDRESS'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`tcflag_t NOFLSH'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`tcflag_t NOKERNINFO'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`NO_RECOVERY'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`long int nrand48 (unsigned short int XSUBI[3])'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int nrand48_r (unsigned short int XSUBI[3], struct drand48_data *BUFFER, long int *RESULT)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int NSIG'
+- `signal.h' (BSD): *Note Standard Signals::.
+-
+-`uint32_t ntohl (uint32_t NETLONG)'
+- `netinet/in.h' (BSD): *Note Byte Order::.
+-
+-`uint16_t ntohs (uint16_t NETSHORT)'
+- `netinet/in.h' (BSD): *Note Byte Order::.
+-
+-`int ntp_adjtime (struct timex *TPTR)'
+- `sys/timex.h' (GNU): *Note Precision Time::.
+-
+-`void * NULL'
+- `stddef.h' (ISO): *Note Null Pointer Constant::.
+-
+-`int O_ACCMODE'
+- `fcntl.h' (POSIX.1): *Note Access Modes::.
+-
+-`int O_APPEND'
+- `fcntl.h' (POSIX.1): *Note Operating Modes::.
+-
+-`int O_ASYNC'
+- `fcntl.h' (BSD): *Note Operating Modes::.
+-
+-`void obstack_1grow (struct obstack *OBSTACK-PTR, char C)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_1grow_fast (struct obstack *OBSTACK-PTR, char C)'
+- `obstack.h' (GNU): *Note Extra Fast Growing::.
+-
+-`int obstack_alignment_mask (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Obstacks Data Alignment::.
+-
+-`void * obstack_alloc (struct obstack *OBSTACK-PTR, int SIZE)'
+- `obstack.h' (GNU): *Note Allocation in an Obstack::.
+-
+-`obstack_alloc_failed_handler'
+- `obstack.h' (GNU): *Note Preparing for Obstacks::.
+-
+-`void * obstack_base (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Status of an Obstack::.
+-
+-`void obstack_blank (struct obstack *OBSTACK-PTR, int SIZE)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_blank_fast (struct obstack *OBSTACK-PTR, int SIZE)'
+- `obstack.h' (GNU): *Note Extra Fast Growing::.
+-
+-`int obstack_chunk_size (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Obstack Chunks::.
+-
+-`void * obstack_copy (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- `obstack.h' (GNU): *Note Allocation in an Obstack::.
+-
+-`void * obstack_copy0 (struct obstack *OBSTACK-PTR, void *ADDRESS, int SIZE)'
+- `obstack.h' (GNU): *Note Allocation in an Obstack::.
+-
+-`void * obstack_finish (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_free (struct obstack *OBSTACK-PTR, void *OBJECT)'
+- `obstack.h' (GNU): *Note Freeing Obstack Objects::.
+-
+-`void obstack_grow (struct obstack *OBSTACK-PTR, void *DATA, int SIZE)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_grow0 (struct obstack *OBSTACK-PTR, void *DATA, int SIZE)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`int obstack_init (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Preparing for Obstacks::.
+-
+-`void obstack_int_grow (struct obstack *OBSTACK-PTR, int DATA)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_int_grow_fast (struct obstack *OBSTACK-PTR, int DATA)'
+- `obstack.h' (GNU): *Note Extra Fast Growing::.
+-
+-`void * obstack_next_free (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Status of an Obstack::.
+-
+-`int obstack_object_size (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`int obstack_object_size (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Status of an Obstack::.
+-
+-`int obstack_printf (struct obstack *OBSTACK, const char *TEMPLATE, ...)'
+- `stdio.h' (GNU): *Note Dynamic Output::.
+-
+-`void obstack_ptr_grow (struct obstack *OBSTACK-PTR, void *DATA)'
+- `obstack.h' (GNU): *Note Growing Objects::.
+-
+-`void obstack_ptr_grow_fast (struct obstack *OBSTACK-PTR, void *DATA)'
+- `obstack.h' (GNU): *Note Extra Fast Growing::.
+-
+-`int obstack_room (struct obstack *OBSTACK-PTR)'
+- `obstack.h' (GNU): *Note Extra Fast Growing::.
+-
+-`int obstack_vprintf (struct obstack *OBSTACK, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Output::.
+-
+-`int O_CREAT'
+- `fcntl.h' (POSIX.1): *Note Open-time Flags::.
+-
+-`int O_EXCL'
+- `fcntl.h' (POSIX.1): *Note Open-time Flags::.
+-
+-`int O_EXEC'
+- `fcntl.h' (GNU): *Note Access Modes::.
+-
+-`int O_EXLOCK'
+- `fcntl.h' (BSD): *Note Open-time Flags::.
+-
+-`off64_t'
+- `sys/types.h' (Unix98): *Note File Position Primitive::.
+-
+-`size_t offsetof (TYPE, MEMBER)'
+- `stddef.h' (ISO): *Note Structure Measurement::.
+-
+-`off_t'
+- `sys/types.h' (POSIX.1): *Note File Position Primitive::.
+-
+-`int O_FSYNC'
+- `fcntl.h' (BSD): *Note Operating Modes::.
+-
+-`int O_IGNORE_CTTY'
+- `fcntl.h' (GNU): *Note Open-time Flags::.
+-
+-`OLD_TIME'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`OLD_TIME'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int O_NDELAY'
+- `fcntl.h' (BSD): *Note Operating Modes::.
+-
+-`int on_exit (void (*FUNCTION)(int STATUS, void *ARG), void *ARG)'
+- `stdlib.h' (SunOS): *Note Cleanups on Exit::.
+-
+-`tcflag_t ONLCR'
+- `termios.h' (BSD): *Note Output Modes::.
+-
+-`int O_NOATIME'
+- `fcntl.h' (GNU): *Note Operating Modes::.
+-
+-`int O_NOCTTY'
+- `fcntl.h' (POSIX.1): *Note Open-time Flags::.
+-
+-`tcflag_t ONOEOT'
+- `termios.h' (BSD): *Note Output Modes::.
+-
+-`int O_NOLINK'
+- `fcntl.h' (GNU): *Note Open-time Flags::.
+-
+-`int O_NONBLOCK'
+- `fcntl.h' (POSIX.1): *Note Open-time Flags::.
+-
+-`int O_NONBLOCK'
+- `fcntl.h' (POSIX.1): *Note Operating Modes::.
+-
+-`int O_NOTRANS'
+- `fcntl.h' (GNU): *Note Open-time Flags::.
+-
+-`int open (const char *FILENAME, int FLAGS[, mode_t MODE])'
+- `fcntl.h' (POSIX.1): *Note Opening and Closing Files::.
+-
+-`int open64 (const char *FILENAME, int FLAGS[, mode_t MODE])'
+- `fcntl.h' (Unix98): *Note Opening and Closing Files::.
+-
+-`DIR * opendir (const char *DIRNAME)'
+- `dirent.h' (POSIX.1): *Note Opening a Directory::.
+-
+-`int OPEN_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`FILE * open_memstream (char **PTR, size_t *SIZELOC)'
+- `stdio.h' (GNU): *Note String Streams::.
+-
+-`FILE * open_obstack_stream (struct obstack *OBSTACK)'
+- `stdio.h' (GNU): *Note Obstack Streams::.
+-
+-`int openpty (int *AMASTER, int *ASLAVE, char *NAME, struct termios *TERMP, struct winsize *WINP)'
+- `pty.h' (BSD): *Note Pseudo-Terminal Pairs::.
+-
+-`tcflag_t OPOST'
+- `termios.h' (POSIX.1): *Note Output Modes::.
+-
+-`char * optarg'
+- `unistd.h' (POSIX.2): *Note Using Getopt::.
+-
+-`int opterr'
+- `unistd.h' (POSIX.2): *Note Using Getopt::.
+-
+-`int optind'
+- `unistd.h' (POSIX.2): *Note Using Getopt::.
+-
+-`OPTION_ALIAS'
+- `argp.h' (GNU): *Note Argp Option Flags::.
+-
+-`OPTION_ARG_OPTIONAL'
+- `argp.h' (GNU): *Note Argp Option Flags::.
+-
+-`OPTION_DOC'
+- `argp.h' (GNU): *Note Argp Option Flags::.
+-
+-`OPTION_HIDDEN'
+- `argp.h' (GNU): *Note Argp Option Flags::.
+-
+-`OPTION_NO_USAGE'
+- `argp.h' (GNU): *Note Argp Option Flags::.
+-
+-`int optopt'
+- `unistd.h' (POSIX.2): *Note Using Getopt::.
+-
+-`int O_RDONLY'
+- `fcntl.h' (POSIX.1): *Note Access Modes::.
+-
+-`int O_RDWR'
+- `fcntl.h' (POSIX.1): *Note Access Modes::.
+-
+-`int O_READ'
+- `fcntl.h' (GNU): *Note Access Modes::.
+-
+-`int O_SHLOCK'
+- `fcntl.h' (BSD): *Note Open-time Flags::.
+-
+-`int O_SYNC'
+- `fcntl.h' (BSD): *Note Operating Modes::.
+-
+-`int O_TRUNC'
+- `fcntl.h' (POSIX.1): *Note Open-time Flags::.
+-
+-`int O_WRITE'
+- `fcntl.h' (GNU): *Note Access Modes::.
+-
+-`int O_WRONLY'
+- `fcntl.h' (POSIX.1): *Note Access Modes::.
+-
+-`tcflag_t OXTABS'
+- `termios.h' (BSD): *Note Output Modes::.
+-
+-`PA_CHAR'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_DOUBLE'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLAG_LONG'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLAG_LONG_DOUBLE'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLAG_LONG_LONG'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`int PA_FLAG_MASK'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLAG_PTR'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLAG_SHORT'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_FLOAT'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_INT'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_LAST'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_POINTER'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`tcflag_t PARENB'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`tcflag_t PARMRK'
+- `termios.h' (POSIX.1): *Note Input Modes::.
+-
+-`tcflag_t PARODD'
+- `termios.h' (POSIX.1): *Note Control Modes::.
+-
+-`size_t parse_printf_format (const char *TEMPLATE, size_t N, int *ARGTYPES)'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`PA_STRING'
+- `printf.h' (GNU): *Note Parsing a Template String::.
+-
+-`long int pathconf (const char *FILENAME, int PARAMETER)'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`int PATH_MAX'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`int pause ()'
+- `unistd.h' (POSIX.1): *Note Using Pause::.
+-
+-`_PC_ASYNC_IO'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_CHOWN_RESTRICTED'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_LINK_MAX'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`int pclose (FILE *STREAM)'
+- `stdio.h' (POSIX.2, SVID, BSD): *Note Pipe to a Subprocess::.
+-
+-`_PC_MAX_CANON'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_MAX_INPUT'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_NAME_MAX'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_NO_TRUNC'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_PATH_MAX'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_PIPE_BUF'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_PRIO_IO'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_SOCK_MAXBUF'
+- `unistd.h' (POSIX.1g): *Note Pathconf::.
+-
+-`_PC_SYNC_IO'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`_PC_VDISABLE'
+- `unistd.h' (POSIX.1): *Note Pathconf::.
+-
+-`tcflag_t PENDIN'
+- `termios.h' (BSD): *Note Local Modes::.
+-
+-`void perror (const char *MESSAGE)'
+- `stdio.h' (ISO): *Note Error Messages::.
+-
+-`int PF_FILE'
+- `sys/socket.h' (GNU): *Note Local Namespace Details::.
+-
+-`int PF_INET'
+- `sys/socket.h' (BSD): *Note Internet Namespace::.
+-
+-`int PF_LOCAL'
+- `sys/socket.h' (POSIX): *Note Local Namespace Details::.
+-
+-`int PF_UNIX'
+- `sys/socket.h' (BSD): *Note Local Namespace Details::.
+-
+-`pid_t'
+- `sys/types.h' (POSIX.1): *Note Process Identification::.
+-
+-`int pipe (int FILEDES[2])'
+- `unistd.h' (POSIX.1): *Note Creating a Pipe::.
+-
+-`int PIPE_BUF'
+- `limits.h' (POSIX.1): *Note Limits for Files::.
+-
+-`FILE * popen (const char *COMMAND, const char *MODE)'
+- `stdio.h' (POSIX.2, SVID, BSD): *Note Pipe to a Subprocess::.
+-
+-`_POSIX2_BC_BASE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`_POSIX2_BC_DIM_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`_POSIX2_BC_SCALE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`_POSIX2_BC_STRING_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`int _POSIX2_C_DEV'
+- `unistd.h' (POSIX.2): *Note System Options::.
+-
+-`_POSIX2_COLL_WEIGHTS_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`long int _POSIX2_C_VERSION'
+- `unistd.h' (POSIX.2): *Note Version Supported::.
+-
+-`_POSIX2_EQUIV_CLASS_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`_POSIX2_EXPR_NEST_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`int _POSIX2_FORT_DEV'
+- `unistd.h' (POSIX.2): *Note System Options::.
+-
+-`int _POSIX2_FORT_RUN'
+- `unistd.h' (POSIX.2): *Note System Options::.
+-
+-`_POSIX2_LINE_MAX'
+- `limits.h' (POSIX.2): *Note Utility Minimums::.
+-
+-`int _POSIX2_LOCALEDEF'
+- `unistd.h' (POSIX.2): *Note System Options::.
+-
+-`_POSIX2_RE_DUP_MAX'
+- `limits.h' (POSIX.2): *Note Minimums::.
+-
+-`int _POSIX2_SW_DEV'
+- `unistd.h' (POSIX.2): *Note System Options::.
+-
+-`_POSIX_AIO_LISTIO_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_AIO_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_ARG_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_CHILD_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`int _POSIX_CHOWN_RESTRICTED'
+- `unistd.h' (POSIX.1): *Note Options for Files::.
+-
+-`_POSIX_C_SOURCE'
+- (POSIX.2): *Note Feature Test Macros::.
+-
+-`int _POSIX_JOB_CONTROL'
+- `unistd.h' (POSIX.1): *Note System Options::.
+-
+-`_POSIX_LINK_MAX'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`_POSIX_MAX_CANON'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`_POSIX_MAX_INPUT'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`_POSIX_NAME_MAX'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`_POSIX_NGROUPS_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`int _POSIX_NO_TRUNC'
+- `unistd.h' (POSIX.1): *Note Options for Files::.
+-
+-`_POSIX_OPEN_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_PATH_MAX'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`_POSIX_PIPE_BUF'
+- `limits.h' (POSIX.1): *Note File Minimums::.
+-
+-`int _POSIX_SAVED_IDS'
+- `unistd.h' (POSIX.1): *Note System Options::.
+-
+-`_POSIX_SOURCE'
+- (POSIX.1): *Note Feature Test Macros::.
+-
+-`_POSIX_SSIZE_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_STREAM_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`_POSIX_TZNAME_MAX'
+- `limits.h' (POSIX.1): *Note Minimums::.
+-
+-`unsigned char _POSIX_VDISABLE'
+- `unistd.h' (POSIX.1): *Note Options for Files::.
+-
+-`long int _POSIX_VERSION'
+- `unistd.h' (POSIX.1): *Note Version Supported::.
+-
+-`double pow (double BASE, double POWER)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`double pow10 (double X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`float pow10f (float X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`long double pow10l (long double X)'
+- `math.h' (GNU): *Note Exponents and Logarithms::.
+-
+-`float powf (float BASE, float POWER)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double powl (long double BASE, long double POWER)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`ssize_t pread (int FILEDES, void *BUFFER, size_t SIZE, off_t OFFSET)'
+- `unistd.h' (Unix98): *Note I/O Primitives::.
+-
+-`ssize_t pread64 (int FILEDES, void *BUFFER, size_t SIZE, off64_t OFFSET)'
+- `unistd.h' (Unix98): *Note I/O Primitives::.
+-
+-`int printf (const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Output Functions::.
+-
+-`printf_arginfo_function'
+- `printf.h' (GNU): *Note Defining the Output Handler::.
+-
+-`printf_function'
+- `printf.h' (GNU): *Note Defining the Output Handler::.
+-
+-`int printf_size (FILE *FP, const struct printf_info *INFO, const void *const *ARGS)'
+- `printf.h' (GNU): *Note Predefined Printf Handlers::.
+-
+-`int printf_size_info (const struct printf_info *INFO, size_t N, int *ARGTYPES)'
+- `printf.h' (GNU): *Note Predefined Printf Handlers::.
+-
+-`PRIO_MAX'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`PRIO_MIN'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`PRIO_PGRP'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`PRIO_PROCESS'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`PRIO_USER'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`char * program_invocation_name'
+- `errno.h' (GNU): *Note Error Messages::.
+-
+-`char * program_invocation_short_name'
+- `errno.h' (GNU): *Note Error Messages::.
+-
+-`void psignal (int SIGNUM, const char *MESSAGE)'
+- `signal.h' (BSD): *Note Signal Messages::.
+-
+-`int pthread_atfork (void (*PREPARE)(void), void (*PARENT)(void), void (*CHILD)(void))'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`int pthread_attr_destroy (pthread_attr_t *ATTR)'
+- `pthread.h' (POSIX): *Note Thread Attributes::.
+-
+-`int pthread_attr_getATTR (const pthread_attr_t *OBJ, int *VALUE)'
+- `pthread.h' (POSIX): *Note Thread Attributes::.
+-
+-`int pthread_attr_init (pthread_attr_t *ATTR)'
+- `pthread.h' (POSIX): *Note Thread Attributes::.
+-
+-`int pthread_attr_setATTR (pthread_attr_t *OBJ, int VALUE)'
+- `pthread.h' (POSIX): *Note Thread Attributes::.
+-
+-`int pthread_cancel (pthread_t THREAD)'
+- `pthread.h' (POSIX): *Note Basic Thread Operations::.
+-
+-`void pthread_cleanup_pop (int EXECUTE)'
+- `pthread.h' (POSIX): *Note Cleanup Handlers::.
+-
+-`void pthread_cleanup_pop_restore_np (int EXECUTE)'
+- `pthread.h' (GNU): *Note Cleanup Handlers::.
+-
+-`void pthread_cleanup_push (void (*ROUTINE) (void *), void *ARG)'
+- `pthread.h' (POSIX): *Note Cleanup Handlers::.
+-
+-`void pthread_cleanup_push_defer_np (void (*ROUTINE) (void *), void *ARG)'
+- `pthread.h' (GNU): *Note Cleanup Handlers::.
+-
+-`int pthread_condattr_init (pthread_condattr_t *ATTR)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_broadcast (pthread_cond_t *COND)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_destroy (pthread_cond_t *COND)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_init (pthread_cond_t *COND, pthread_condattr_t *cond_ATTR)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_signal (pthread_cond_t *COND)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_timedwait (pthread_cond_t *COND, pthread_mutex_t *MUTEX, const struct timespec *ABSTIME)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_cond_wait (pthread_cond_t *COND, pthread_mutex_t *MUTEX)'
+- `pthread.h' (POSIX): *Note Condition Variables::.
+-
+-`int pthread_create (pthread_t * THREAD, pthread_attr_t * ATTR, void * (*START_ROUTINE)(void *), void * ARG)'
+- `pthread.h' (POSIX): *Note Basic Thread Operations::.
+-
+-`int pthread_detach (pthread_t TH)'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`int pthread_equal (pthread_t thread1, pthread_t thread2)'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`void pthread_exit (void *RETVAL)'
+- `pthread.h' (POSIX): *Note Basic Thread Operations::.
+-
+-`int pthread_getschedparam (pthread_t target_THREAD, int *POLICY, struct sched_param *PARAM)'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`void * pthread_getspecific (pthread_key_t KEY)'
+- `pthread.h' (POSIX): *Note Thread-Specific Data::.
+-
+-`int pthread_join (pthread_t TH, void **thread_RETURN)'
+- `pthread.h' (POSIX): *Note Basic Thread Operations::.
+-
+-`int pthread_key_create (pthread_key_t *KEY, void (*destr_function) (void *))'
+- `pthread.h' (POSIX): *Note Thread-Specific Data::.
+-
+-`int pthread_key_delete (pthread_key_t KEY)'
+- `pthread.h' (POSIX): *Note Thread-Specific Data::.
+-
+-`int pthread_kill (pthread_t THREAD, int SIGNO)'
+- `pthread.h' (POSIX): *Note Threads and Signal Handling::.
+-
+-`void pthread_kill_other_threads_np (VOID)'
+- `pthread.h' (GNU): *Note Miscellaneous Thread Functions::.
+-
+-`int pthread_mutexattr_destroy (pthread_mutexattr_t *ATTR)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutexattr_getkind_np (const pthread_mutexattr_t *ATTR, int *KIND)'
+- `pthread.h' (GNU): *Note Mutexes::.
+-
+-`int pthread_mutexattr_init (pthread_mutexattr_t *ATTR)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutexattr_setkind_np (pthread_mutexattr_t *ATTR, int KIND)'
+- `pthread.h' (GNU): *Note Mutexes::.
+-
+-`int pthread_mutex_destroy (pthread_mutex_t *MUTEX)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutex_init (pthread_mutex_t *MUTEX, const pthread_mutexattr_t *MUTEXATTR)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutex_lock (pthread_mutex_t *mutex))'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutex_trylock (pthread_mutex_t *MUTEX)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_mutex_unlock (pthread_mutex_t *MUTEX)'
+- `pthread.h' (POSIX): *Note Mutexes::.
+-
+-`int pthread_once (pthread_once_t *once_CONTROL, void (*INIT_ROUTINE) (void))'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`pthread_t pthread_self (VOID)'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`int pthread_setcancelstate (int STATE, int *OLDSTATE)'
+- `pthread.h' (POSIX): *Note Cancellation::.
+-
+-`int pthread_setcanceltype (int TYPE, int *OLDTYPE)'
+- `pthread.h' (POSIX): *Note Cancellation::.
+-
+-`int pthread_setschedparam (pthread_t target_THREAD, int POLICY, const struct sched_param *PARAM)'
+- `pthread.h' (POSIX): *Note Miscellaneous Thread Functions::.
+-
+-`int pthread_setspecific (pthread_key_t KEY, const void *POINTER)'
+- `pthread.h' (POSIX): *Note Thread-Specific Data::.
+-
+-`int pthread_sigmask (int HOW, const sigset_t *NEWMASK, sigset_t *OLDMASK)'
+- `pthread.h' (POSIX): *Note Threads and Signal Handling::.
+-
+-`void pthread_testcancel (VOID)'
+- `pthread.h' (POSIX): *Note Cancellation::.
+-
+-`char * P_tmpdir'
+- `stdio.h' (SVID): *Note Temporary Files::.
+-
+-`ptrdiff_t'
+- `stddef.h' (ISO): *Note Important Data Types::.
+-
+-`char * ptsname (int FILEDES)'
+- `stdlib.h' (SVID, XPG4.2): *Note Allocation::.
+-
+-`int ptsname_r (int FILEDES, char *BUF, size_t LEN)'
+- `stdlib.h' (GNU): *Note Allocation::.
+-
+-`int putc (int C, FILE *STREAM)'
+- `stdio.h' (ISO): *Note Simple Output::.
+-
+-`int putchar (int C)'
+- `stdio.h' (ISO): *Note Simple Output::.
+-
+-`int putenv (const char *STRING)'
+- `stdlib.h' (SVID): *Note Environment Access::.
+-
+-`int putpwent (const struct passwd *P, FILE *STREAM)'
+- `pwd.h' (SVID): *Note Writing a User Entry::.
+-
+-`int puts (const char *S)'
+- `stdio.h' (ISO): *Note Simple Output::.
+-
+-`struct utmp * pututline (const struct utmp *UTMP)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`struct utmpx * pututxline (const struct utmpx *UTMP)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int putw (int W, FILE *STREAM)'
+- `stdio.h' (SVID): *Note Simple Output::.
+-
+-`ssize_t pwrite (int FILEDES, const void *BUFFER, size_t SIZE, off_t OFFSET)'
+- `unistd.h' (Unix98): *Note I/O Primitives::.
+-
+-`ssize_t pwrite64 (int FILEDES, const void *BUFFER, size_t SIZE, off64_t OFFSET)'
+- `unistd.h' (Unix98): *Note I/O Primitives::.
+-
+-`char * qecvt (long double VALUE, int NDIGIT, int *DECPT, int *NEG)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`char * qecvt_r (long double VALUE, int NDIGIT, int *DECPT, int *NEG, char *BUF, size_t LEN)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`char * qfcvt (long double VALUE, int NDIGIT, int *DECPT, int *NEG)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`char * qfcvt_r (long double VALUE, int NDIGIT, int *DECPT, int *NEG, char *BUF, size_t LEN)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`char * qgcvt (long double VALUE, int NDIGIT, char *BUF)'
+- `stdlib.h' (GNU): *Note System V Number Conversion::.
+-
+-`void qsort (void *ARRAY, size_t COUNT, size_t SIZE, comparison_fn_t COMPARE)'
+- `stdlib.h' (ISO): *Note Array Sort Function::.
+-
+-`int raise (int SIGNUM)'
+- `signal.h' (ISO): *Note Signaling Yourself::.
+-
+-`int rand (void)'
+- `stdlib.h' (ISO): *Note ISO Random::.
+-
+-`int RAND_MAX'
+- `stdlib.h' (ISO): *Note ISO Random::.
+-
+-`int32_t random (void)'
+- `stdlib.h' (BSD): *Note BSD Random::.
+-
+-`int rand_r (unsigned int *SEED)'
+- `stdlib.h' (POSIX.1): *Note ISO Random::.
+-
+-`ssize_t read (int FILEDES, void *BUFFER, size_t SIZE)'
+- `unistd.h' (POSIX.1): *Note I/O Primitives::.
+-
+-`struct dirent * readdir (DIR *DIRSTREAM)'
+- `dirent.h' (POSIX.1): *Note Reading/Closing Directory::.
+-
+-`int readdir_r (DIR *DIRSTREAM, struct dirent *ENTRY, struct dirent **RESULT)'
+- `dirent.h' (GNU): *Note Reading/Closing Directory::.
+-
+-`int readlink (const char *FILENAME, char *BUFFER, size_t SIZE)'
+- `unistd.h' (BSD): *Note Symbolic Links::.
+-
+-`void * realloc (void *PTR, size_t NEWSIZE)'
+- `malloc.h', `stdlib.h' (ISO): *Note Changing Block Size::.
+-
+-`__realloc_hook'
+- `malloc.h' (GNU): *Note Hooks for Malloc::.
+-
+-`int recv (int SOCKET, void *BUFFER, size_t SIZE, int FLAGS)'
+- `sys/socket.h' (BSD): *Note Receiving Data::.
+-
+-`int recvfrom (int SOCKET, void *BUFFER, size_t SIZE, int FLAGS, struct sockaddr *ADDR, socklen_t *LENGTH-PTR)'
+- `sys/socket.h' (BSD): *Note Receiving Datagrams::.
+-
+-`int recvmsg (int SOCKET, struct msghdr *MESSAGE, int FLAGS)'
+- `sys/socket.h' (BSD): *Note Receiving Datagrams::.
+-
+-`int RE_DUP_MAX'
+- `limits.h' (POSIX.2): *Note General Limits::.
+-
+-`_REENTRANT'
+- (GNU): *Note Feature Test Macros::.
+-
+-`REG_BADBR'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_BADPAT'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_BADRPT'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`int regcomp (regex_t *COMPILED, const char *PATTERN, int CFLAGS)'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_EBRACE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_EBRACK'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_ECOLLATE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_ECTYPE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_EESCAPE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_EPAREN'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_ERANGE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`size_t regerror (int ERRCODE, regex_t *COMPILED, char *BUFFER, size_t LENGTH)'
+- `regex.h' (POSIX.2): *Note Regexp Cleanup::.
+-
+-`REG_ESPACE'
+- `regex.h' (POSIX.2): *Note Matching POSIX Regexps::.
+-
+-`REG_ESPACE'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_ESUBREG'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`int regexec (regex_t *COMPILED, char *STRING, size_t NMATCH, regmatch_t MATCHPTR [], int EFLAGS)'
+- `regex.h' (POSIX.2): *Note Matching POSIX Regexps::.
+-
+-`regex_t'
+- `regex.h' (POSIX.2): *Note POSIX Regexp Compilation::.
+-
+-`REG_EXTENDED'
+- `regex.h' (POSIX.2): *Note Flags for POSIX Regexps::.
+-
+-`void regfree (regex_t *COMPILED)'
+- `regex.h' (POSIX.2): *Note Regexp Cleanup::.
+-
+-`REG_ICASE'
+- `regex.h' (POSIX.2): *Note Flags for POSIX Regexps::.
+-
+-`int register_printf_function (int SPEC, printf_function HANDLER-FUNCTION, printf_arginfo_function ARGINFO-FUNCTION)'
+- `printf.h' (GNU): *Note Registering New Conversions::.
+-
+-`regmatch_t'
+- `regex.h' (POSIX.2): *Note Regexp Subexpressions::.
+-
+-`REG_NEWLINE'
+- `regex.h' (POSIX.2): *Note Flags for POSIX Regexps::.
+-
+-`REG_NOMATCH'
+- `regex.h' (POSIX.2): *Note Matching POSIX Regexps::.
+-
+-`REG_NOSUB'
+- `regex.h' (POSIX.2): *Note Flags for POSIX Regexps::.
+-
+-`REG_NOTBOL'
+- `regex.h' (POSIX.2): *Note Matching POSIX Regexps::.
+-
+-`REG_NOTEOL'
+- `regex.h' (POSIX.2): *Note Matching POSIX Regexps::.
+-
+-`regoff_t'
+- `regex.h' (POSIX.2): *Note Regexp Subexpressions::.
+-
+-`double remainder (double NUMERATOR, double DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`float remainderf (float NUMERATOR, float DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`long double remainderl (long double NUMERATOR, long double DENOMINATOR)'
+- `math.h' (BSD): *Note Remainder Functions::.
+-
+-`int remove (const char *FILENAME)'
+- `stdio.h' (ISO): *Note Deleting Files::.
+-
+-`int rename (const char *OLDNAME, const char *NEWNAME)'
+- `stdio.h' (ISO): *Note Renaming Files::.
+-
+-`void rewind (FILE *STREAM)'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`void rewinddir (DIR *DIRSTREAM)'
+- `dirent.h' (POSIX.1): *Note Random Access Directory::.
+-
+-`char * rindex (const char *STRING, int C)'
+- `string.h' (BSD): *Note Search Functions::.
+-
+-`double rint (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float rintf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double rintl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`int RLIM_INFINITY'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_CORE'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_CPU'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_DATA'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_FSIZE'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_MEMLOCK'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_NOFILE'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_NPROC'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_RSS'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIMIT_STACK'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`RLIM_NLIMITS'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`int rmdir (const char *FILENAME)'
+- `unistd.h' (POSIX.1): *Note Deleting Files::.
+-
+-`int R_OK'
+- `unistd.h' (POSIX.1): *Note Testing File Access::.
+-
+-`double round (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`float roundf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double roundl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`RUN_LVL'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`RUN_LVL'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`RUSAGE_CHILDREN'
+- `sys/resource.h' (BSD): *Note Resource Usage::.
+-
+-`RUSAGE_SELF'
+- `sys/resource.h' (BSD): *Note Resource Usage::.
+-
+-`int SA_NOCLDSTOP'
+- `signal.h' (POSIX.1): *Note Flags for Sigaction::.
+-
+-`int SA_ONSTACK'
+- `signal.h' (BSD): *Note Flags for Sigaction::.
+-
+-`int SA_RESTART'
+- `signal.h' (BSD): *Note Flags for Sigaction::.
+-
+-`_SC_2_C_DEV'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_2_FORT_DEV'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_2_FORT_RUN'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_2_LOCALEDEF'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_2_SW_DEV'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_2_VERSION'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_AIO_LISTIO_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_AIO_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_AIO_PRIO_DELTA_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`double scalb (double VALUE, int EXPONENT)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`float scalbf (float VALUE, int EXPONENT)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long double scalbl (long double VALUE, int EXPONENT)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalbln (double X, long int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalblnf (float X, long int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalblnl (long double X, long int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalbn (double X, int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalbnf (float X, int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int scalbnl (long double X, int n)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`int scandir (const char *DIR, struct dirent ***NAMELIST, int (*SELECTOR) (const struct dirent *), int (*CMP) (const void *, const void *))'
+- `dirent.h' (BSD/SVID): *Note Scanning Directory Content::.
+-
+-`int scandir64 (const char *DIR, struct dirent64 ***NAMELIST, int (*SELECTOR) (const struct dirent64 *), int (*CMP) (const void *, const void *))'
+- `dirent.h' (GNU): *Note Scanning Directory Content::.
+-
+-`int scanf (const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Input Functions::.
+-
+-`_SC_ARG_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_ASYNCHRONOUS_IO'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_ATEXIT_MAX'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_AVPHYS_PAGES'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_BC_BASE_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_BC_DIM_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_BC_SCALE_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_BC_STRING_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_CHAR_BIT'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_CHARCLASS_NAME_MAX'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_CHAR_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_CHAR_MIN'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_CHILD_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_CLK_TCK'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_COLL_WEIGHTS_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_DELAYTIMER_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_EQUIV_CLASS_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_EXPR_NEST_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_FSYNC'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_GETGR_R_SIZE_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_GETPW_R_SIZE_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`SCHAR_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`SCHAR_MIN'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`_SC_INT_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_INT_MIN'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_JOB_CONTROL'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_LINE_MAX'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_LOGIN_NAME_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_LONG_BIT'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_MAPPED_FILES'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MB_LEN_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_MEMLOCK'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MEMLOCK_RANGE'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MEMORY_PROTECTION'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MESSAGE_PASSING'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MQ_OPEN_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_MQ_PRIO_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_NGROUPS_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_NL_ARGMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NL_LANGMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NL_MSGMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NL_NMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NL_SETMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NL_TEXTMAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_NPROCESSORS_CONF'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_NPROCESSORS_ONLN'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_NZERO'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_OPEN_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_PAGESIZE'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_PHYS_PAGES'
+- `unistd.h' (GNU): *Note Constants for Sysconf::.
+-
+-`_SC_PII'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_INTERNET'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_INTERNET_DGRAM'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_INTERNET_STREAM'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_OSI'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_OSI_CLTS'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_OSI_COTS'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_OSI_M'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_SOCKET'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PII_XTI'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_PRIORITIZED_IO'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_PRIORITY_SCHEDULING'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_REALTIME_SIGNALS'
+- `unistdh.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_RTSIG_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SAVED_IDS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SCHAR_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_SCHAR_MIN'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_SELECT'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_SEMAPHORES'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SEM_NSEMS_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SEM_VALUE_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SHARED_MEMORY_OBJECTS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SHRT_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_SHRT_MIN'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_SIGQUEUE_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`SC_SSIZE_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_STREAM_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_SYNCHRONIZED_IO'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_ATTR_STACKADDR'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_ATTR_STACKSIZE'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_DESTRUCTOR_ITERATIONS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_KEYS_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_PRIO_INHERIT'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_PRIO_PROTECT'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_PRIORITY_SCHEDULING'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_PROCESS_SHARED'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREADS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_SAFE_FUNCTIONS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_STACK_MIN'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_THREAD_THREADS_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_TIMER_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_TIMERS'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_T_IOV_MAX'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_TTY_NAME_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_TZNAME_MAX'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_UCHAR_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_UINT_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_UIO_MAXIOV'
+- `unistd.h' (POSIX.1g): *Note Constants for Sysconf::.
+-
+-`_SC_ULONG_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_USHRT_MAX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_VERSION'
+- `unistd.h' (POSIX.1): *Note Constants for Sysconf::.
+-
+-`_SC_VERSION'
+- `unistd.h' (POSIX.2): *Note Constants for Sysconf::.
+-
+-`_SC_WORD_BIT'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_CRYPT'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_ENH_I18N'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_SHM'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_UNIX'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_VERSION'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_XCU_VERSION'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_XPG2'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_XPG3'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`_SC_XOPEN_XPG4'
+- `unistd.h' (X/Open): *Note Constants for Sysconf::.
+-
+-`unsigned short int * seed48 (unsigned short int SEED16V[3])'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int seed48_r (unsigned short int SEED16V[3], struct drand48_data *BUFFER)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`int SEEK_CUR'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`void seekdir (DIR *DIRSTREAM, off_t POS)'
+- `dirent.h' (BSD): *Note Random Access Directory::.
+-
+-`int SEEK_END'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`int SEEK_SET'
+- `stdio.h' (ISO): *Note File Positioning::.
+-
+-`int select (int NFDS, fd_set *READ-FDS, fd_set *WRITE-FDS, fd_set *EXCEPT-FDS, struct timeval *TIMEOUT)'
+- `sys/types.h' (BSD): *Note Waiting for I/O::.
+-
+-`int sem_destroy (sem_t * SEM)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int sem_getvalue (sem_t * SEM, int * SVAL)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int sem_init (sem_t *SEM, int PSHARED, unsigned int VALUE)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int sem_post (sem_t * SEM)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int sem_trywait (sem_t * SEM)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int sem_wait (sem_t * SEM)'
+- `semaphore.h' (POSIX): *Note POSIX Semaphores::.
+-
+-`int send (int SOCKET, void *BUFFER, size_t SIZE, int FLAGS)'
+- `sys/socket.h' (BSD): *Note Sending Data::.
+-
+-`int sendmsg (int SOCKET, const struct msghdr *MESSAGE, int FLAGS)'
+- `sys/socket.h' (BSD): *Note Receiving Datagrams::.
+-
+-`int sendto (int SOCKET, void *BUFFER. size_t SIZE, int FLAGS, struct sockaddr *ADDR, socklen_t LENGTH)'
+- `sys/socket.h' (BSD): *Note Sending Datagrams::.
+-
+-`void setbuf (FILE *STREAM, char *BUF)'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`void setbuffer (FILE *STREAM, char *BUF, size_t SIZE)'
+- `stdio.h' (BSD): *Note Controlling Buffering::.
+-
+-`int setegid (gid_t NEWGID)'
+- `unistd.h' (POSIX.1): *Note Setting Groups::.
+-
+-`int setenv (const char *NAME, const char *VALUE, int REPLACE)'
+- `stdlib.h' (BSD): *Note Environment Access::.
+-
+-`int seteuid (uid_t NEWEUID)'
+- `unistd.h' (POSIX.1): *Note Setting User ID::.
+-
+-`int setfsent (void)'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`int setgid (gid_t NEWGID)'
+- `unistd.h' (POSIX.1): *Note Setting Groups::.
+-
+-`void setgrent (void)'
+- `grp.h' (SVID, BSD): *Note Scanning All Groups::.
+-
+-`int setgroups (size_t COUNT, gid_t *GROUPS)'
+- `grp.h' (BSD): *Note Setting Groups::.
+-
+-`void sethostent (int STAYOPEN)'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`int sethostid (long int ID)'
+- `unistd.h' (BSD): *Note Host Identification::.
+-
+-`int sethostname (const char *NAME, size_t LENGTH)'
+- `unistd.h' (BSD): *Note Host Identification::.
+-
+-`int setitimer (int WHICH, struct itimerval *NEW, struct itimerval *OLD)'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`int setjmp (jmp_buf STATE)'
+- `setjmp.h' (ISO): *Note Non-Local Details::.
+-
+-`void setkey (const char * KEY)'
+- `crypt.h' (crypt.h): *Note DES Encryption::.
+-
+-`void setkey_r (const char * KEY, struct crypt_data * DATA)'
+- `crypt.h' (GNU): *Note DES Encryption::.
+-
+-`void setlinebuf (FILE *STREAM)'
+- `stdio.h' (BSD): *Note Controlling Buffering::.
+-
+-`char * setlocale (int CATEGORY, const char *LOCALE)'
+- `locale.h' (ISO): *Note Setting the Locale::.
+-
+-`FILE * setmntent (const char *FILE, const char *MODE)'
+- `mntent.h' (BSD): *Note Filesystem handling::.
+-
+-`void setnetent (int STAYOPEN)'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`int setnetgrent (const char *NETGROUP)'
+- `netdb.h' (BSD): *Note Lookup Netgroup::.
+-
+-`int setpgid (pid_t PID, pid_t PGID)'
+- `unistd.h' (POSIX.1): *Note Process Group Functions::.
+-
+-`int setpgrp (pid_t PID, pid_t PGID)'
+- `unistd.h' (BSD): *Note Process Group Functions::.
+-
+-`int setpriority (int CLASS, int ID, int PRIORITY)'
+- `sys/resource.h' (BSD): *Note Priority::.
+-
+-`void setprotoent (int STAYOPEN)'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`void setpwent (void)'
+- `pwd.h' (SVID, BSD): *Note Scanning All Users::.
+-
+-`int setregid (gid_t RGID, gid_t EGID)'
+- `unistd.h' (BSD): *Note Setting Groups::.
+-
+-`int setreuid (uid_t RUID, uid_t EUID)'
+- `unistd.h' (BSD): *Note Setting User ID::.
+-
+-`int setrlimit (int RESOURCE, const struct rlimit *RLP)'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`int setrlimit64 (int RESOURCE, const struct rlimit64 *RLP)'
+- `sys/resource.h' (Unix98): *Note Limits on Resources::.
+-
+-`void setservent (int STAYOPEN)'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`pid_t setsid (void)'
+- `unistd.h' (POSIX.1): *Note Process Group Functions::.
+-
+-`int setsockopt (int SOCKET, int LEVEL, int OPTNAME, void *OPTVAL, socklen_t OPTLEN)'
+- `sys/socket.h' (BSD): *Note Socket Option Functions::.
+-
+-`void * setstate (void *STATE)'
+- `stdlib.h' (BSD): *Note BSD Random::.
+-
+-`int settimeofday (const struct timeval *TP, const struct timezone *TZP)'
+- `sys/time.h' (BSD): *Note High-Resolution Calendar::.
+-
+-`int setuid (uid_t NEWUID)'
+- `unistd.h' (POSIX.1): *Note Setting User ID::.
+-
+-`void setutent (void)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`void setutxent (void)'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`int setvbuf (FILE *STREAM, char *BUF, int MODE, size_t SIZE)'
+- `stdio.h' (ISO): *Note Controlling Buffering::.
+-
+-`SHRT_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`SHRT_MIN'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`int shutdown (int SOCKET, int HOW)'
+- `sys/socket.h' (BSD): *Note Closing a Socket::.
+-
+-`S_IEXEC'
+- `sys/stat.h' (BSD): *Note Permission Bits::.
+-
+-`S_IFBLK'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFCHR'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFDIR'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFIFO'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFLNK'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`int S_IFMT'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFREG'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`S_IFSOCK'
+- `sys/stat.h' (BSD): *Note Testing File Type::.
+-
+-`int SIGABRT'
+- `signal.h' (ISO): *Note Program Error Signals::.
+-
+-`int sigaction (int SIGNUM, const struct sigaction *ACTION, struct sigaction *OLD-ACTION)'
+- `signal.h' (POSIX.1): *Note Advanced Signal Handling::.
+-
+-`int sigaddset (sigset_t *SET, int SIGNUM)'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`int SIGALRM'
+- `signal.h' (POSIX.1): *Note Alarm Signals::.
+-
+-`int sigaltstack (const struct sigaltstack *STACK, struct sigaltstack *OLDSTACK)'
+- `signal.h' (BSD): *Note Signal Stack::.
+-
+-`sig_atomic_t'
+- `signal.h' (ISO): *Note Atomic Types::.
+-
+-`SIG_BLOCK'
+- `signal.h' (POSIX.1): *Note Process Signal Mask::.
+-
+-`int sigblock (int MASK)'
+- `signal.h' (BSD): *Note Blocking in BSD::.
+-
+-`int SIGBUS'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`int SIGCHLD'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`int SIGCLD'
+- `signal.h' (SVID): *Note Job Control Signals::.
+-
+-`int SIGCONT'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`int sigdelset (sigset_t *SET, int SIGNUM)'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`int sigemptyset (sigset_t *SET)'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`int SIGEMT'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`sighandler_t SIG_ERR'
+- `signal.h' (ISO): *Note Basic Signal Handling::.
+-
+-`int sigfillset (sigset_t *SET)'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`int SIGFPE'
+- `signal.h' (ISO): *Note Program Error Signals::.
+-
+-`sighandler_t'
+- `signal.h' (GNU): *Note Basic Signal Handling::.
+-
+-`int SIGHUP'
+- `signal.h' (POSIX.1): *Note Termination Signals::.
+-
+-`int SIGILL'
+- `signal.h' (ISO): *Note Program Error Signals::.
+-
+-`int SIGINFO'
+- `signal.h' (BSD): *Note Miscellaneous Signals::.
+-
+-`int SIGINT'
+- `signal.h' (ISO): *Note Termination Signals::.
+-
+-`int siginterrupt (int SIGNUM, int FAILFLAG)'
+- `signal.h' (BSD): *Note BSD Handler::.
+-
+-`int SIGIO'
+- `signal.h' (BSD): *Note Asynchronous I/O Signals::.
+-
+-`int SIGIOT'
+- `signal.h' (Unix): *Note Program Error Signals::.
+-
+-`int sigismember (const sigset_t *SET, int SIGNUM)'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`sigjmp_buf'
+- `setjmp.h' (POSIX.1): *Note Non-Local Exits and Signals::.
+-
+-`int SIGKILL'
+- `signal.h' (POSIX.1): *Note Termination Signals::.
+-
+-`void siglongjmp (sigjmp_buf STATE, int VALUE)'
+- `setjmp.h' (POSIX.1): *Note Non-Local Exits and Signals::.
+-
+-`int SIGLOST'
+- `signal.h' (GNU): *Note Operation Error Signals::.
+-
+-`int sigmask (int SIGNUM)'
+- `signal.h' (BSD): *Note Blocking in BSD::.
+-
+-`sighandler_t signal (int SIGNUM, sighandler_t ACTION)'
+- `signal.h' (ISO): *Note Basic Signal Handling::.
+-
+-`int signbit (*float-type* X)'
+- `math.h' (ISO): *Note FP Bit Twiddling::.
+-
+-`long long int significand (double X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int significandf (float X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`long long int significandl (long double X)'
+- `math.h' (BSD): *Note Normalization Functions::.
+-
+-`int sigpause (int MASK)'
+- `signal.h' (BSD): *Note Blocking in BSD::.
+-
+-`int sigpending (sigset_t *SET)'
+- `signal.h' (POSIX.1): *Note Checking for Pending Signals::.
+-
+-`int SIGPIPE'
+- `signal.h' (POSIX.1): *Note Operation Error Signals::.
+-
+-`int SIGPOLL'
+- `signal.h' (SVID): *Note Asynchronous I/O Signals::.
+-
+-`int sigprocmask (int HOW, const sigset_t *SET, sigset_t *OLDSET)'
+- `signal.h' (POSIX.1): *Note Process Signal Mask::.
+-
+-`int SIGPROF'
+- `signal.h' (BSD): *Note Alarm Signals::.
+-
+-`int SIGQUIT'
+- `signal.h' (POSIX.1): *Note Termination Signals::.
+-
+-`int SIGSEGV'
+- `signal.h' (ISO): *Note Program Error Signals::.
+-
+-`int sigsetjmp (sigjmp_buf STATE, int SAVESIGS)'
+- `setjmp.h' (POSIX.1): *Note Non-Local Exits and Signals::.
+-
+-`SIG_SETMASK'
+- `signal.h' (POSIX.1): *Note Process Signal Mask::.
+-
+-`int sigsetmask (int MASK)'
+- `signal.h' (BSD): *Note Blocking in BSD::.
+-
+-`sigset_t'
+- `signal.h' (POSIX.1): *Note Signal Sets::.
+-
+-`int sigstack (const struct sigstack *STACK, struct sigstack *OLDSTACK)'
+- `signal.h' (BSD): *Note Signal Stack::.
+-
+-`int SIGSTOP'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`int sigsuspend (const sigset_t *SET)'
+- `signal.h' (POSIX.1): *Note Sigsuspend::.
+-
+-`int SIGSYS'
+- `signal.h' (Unix): *Note Program Error Signals::.
+-
+-`int SIGTERM'
+- `signal.h' (ISO): *Note Termination Signals::.
+-
+-`int SIGTRAP'
+- `signal.h' (BSD): *Note Program Error Signals::.
+-
+-`int SIGTSTP'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`int SIGTTIN'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`int SIGTTOU'
+- `signal.h' (POSIX.1): *Note Job Control Signals::.
+-
+-`SIG_UNBLOCK'
+- `signal.h' (POSIX.1): *Note Process Signal Mask::.
+-
+-`int SIGURG'
+- `signal.h' (BSD): *Note Asynchronous I/O Signals::.
+-
+-`int SIGUSR1'
+- `signal.h' (POSIX.1): *Note Miscellaneous Signals::.
+-
+-`int SIGUSR2'
+- `signal.h' (POSIX.1): *Note Miscellaneous Signals::.
+-
+-`int sigvec (int SIGNUM, const struct sigvec *ACTION,struct sigvec *OLD-ACTION)'
+- `signal.h' (BSD): *Note BSD Handler::.
+-
+-`int SIGVTALRM'
+- `signal.h' (BSD): *Note Alarm Signals::.
+-
+-`int sigwait (const sigset_t *SET, int *SIG)'
+- `pthread.h' (POSIX): *Note Threads and Signal Handling::.
+-
+-`int SIGWINCH'
+- `signal.h' (BSD): *Note Miscellaneous Signals::.
+-
+-`int SIGXCPU'
+- `signal.h' (BSD): *Note Operation Error Signals::.
+-
+-`int SIGXFSZ'
+- `signal.h' (BSD): *Note Operation Error Signals::.
+-
+-`double sin (double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`void sincos (double X, double *SINX, double *COSX)'
+- `math.h' (GNU): *Note Trig Functions::.
+-
+-`void sincosf (float X, float *SINX, float *COSX)'
+- `math.h' (GNU): *Note Trig Functions::.
+-
+-`void sincosl (long double X, long double *SINX, long double *COSX)'
+- `math.h' (GNU): *Note Trig Functions::.
+-
+-`float sinf (float X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`double sinh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float sinhf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double sinhl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double sinl (long double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`S_IREAD'
+- `sys/stat.h' (BSD): *Note Permission Bits::.
+-
+-`S_IRGRP'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IROTH'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IRUSR'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IRWXG'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IRWXO'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IRWXU'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`int S_ISBLK (mode_t M)'
+- `sys/stat.h' (POSIX): *Note Testing File Type::.
+-
+-`int S_ISCHR (mode_t M)'
+- `sys/stat.h' (POSIX): *Note Testing File Type::.
+-
+-`int S_ISDIR (mode_t M)'
+- `sys/stat.h' (POSIX): *Note Testing File Type::.
+-
+-`int S_ISFIFO (mode_t M)'
+- `sys/stat.h' (POSIX): *Note Testing File Type::.
+-
+-`S_ISGID'
+- `sys/stat.h' (POSIX): *Note Permission Bits::.
+-
+-`int S_ISLNK (mode_t M)'
+- `sys/stat.h' (GNU): *Note Testing File Type::.
+-
+-`int S_ISREG (mode_t M)'
+- `sys/stat.h' (POSIX): *Note Testing File Type::.
+-
+-`int S_ISSOCK (mode_t M)'
+- `sys/stat.h' (GNU): *Note Testing File Type::.
+-
+-`S_ISUID'
+- `sys/stat.h' (POSIX): *Note Permission Bits::.
+-
+-`S_ISVTX'
+- `sys/stat.h' (BSD): *Note Permission Bits::.
+-
+-`S_IWGRP'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IWOTH'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IWRITE'
+- `sys/stat.h' (BSD): *Note Permission Bits::.
+-
+-`S_IWUSR'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IXGRP'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IXOTH'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`S_IXUSR'
+- `sys/stat.h' (POSIX.1): *Note Permission Bits::.
+-
+-`size_t'
+- `stddef.h' (ISO): *Note Important Data Types::.
+-
+-`unsigned int sleep (unsigned int SECONDS)'
+- `unistd.h' (POSIX.1): *Note Sleeping::.
+-
+-`int snprintf (char *S, size_t SIZE, const char *TEMPLATE, ...)'
+- `stdio.h' (GNU): *Note Formatted Output Functions::.
+-
+-`SO_BROADCAST'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`int SOCK_DGRAM'
+- `sys/socket.h' (BSD): *Note Communication Styles::.
+-
+-`int socket (int NAMESPACE, int STYLE, int PROTOCOL)'
+- `sys/socket.h' (BSD): *Note Creating a Socket::.
+-
+-`int socketpair (int NAMESPACE, int STYLE, int PROTOCOL, int FILEDES[2])'
+- `sys/socket.h' (BSD): *Note Socket Pairs::.
+-
+-`int SOCK_RAW'
+- `sys/socket.h' (BSD): *Note Communication Styles::.
+-
+-`int SOCK_RDM'
+- `sys/socket.h' (BSD): *Note Communication Styles::.
+-
+-`int SOCK_SEQPACKET'
+- `sys/socket.h' (BSD): *Note Communication Styles::.
+-
+-`int SOCK_STREAM'
+- `sys/socket.h' (BSD): *Note Communication Styles::.
+-
+-`SO_DEBUG'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_DONTROUTE'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_ERROR'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_KEEPALIVE'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_LINGER'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`int SOL_SOCKET'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_OOBINLINE'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_RCVBUF'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_REUSEADDR'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_SNDBUF'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`SO_STYLE'
+- `sys/socket.h' (GNU): *Note Socket-Level Options::.
+-
+-`SO_TYPE'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`speed_t'
+- `termios.h' (POSIX.1): *Note Line Speed::.
+-
+-`int sprintf (char *S, const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Output Functions::.
+-
+-`double sqrt (double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`float sqrtf (float X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`long double sqrtl (long double X)'
+- `math.h' (ISO): *Note Exponents and Logarithms::.
+-
+-`void srand (unsigned int SEED)'
+- `stdlib.h' (ISO): *Note ISO Random::.
+-
+-`void srand48 (long int SEEDVAL))'
+- `stdlib.h' (SVID): *Note SVID Random::.
+-
+-`int srand48_r (long int SEEDVAL, struct drand48_data *BUFFER)'
+- `stdlib.h' (GNU): *Note SVID Random::.
+-
+-`void srandom (unsigned int SEED)'
+- `stdlib.h' (BSD): *Note BSD Random::.
+-
+-`int sscanf (const char *S, const char *TEMPLATE, ...)'
+- `stdio.h' (ISO): *Note Formatted Input Functions::.
+-
+-`sighandler_t ssignal (int SIGNUM, sighandler_t ACTION)'
+- `signal.h' (SVID): *Note Basic Signal Handling::.
+-
+-`int SSIZE_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`ssize_t'
+- `unistd.h' (POSIX.1): *Note I/O Primitives::.
+-
+-`int stat (const char *FILENAME, struct stat *BUF)'
+- `sys/stat.h' (POSIX.1): *Note Reading Attributes::.
+-
+-`int stat64 (const char *FILENAME, struct stat64 *BUF)'
+- `sys/stat.h' (Unix98): *Note Reading Attributes::.
+-
+-`FILE * stderr'
+- `stdio.h' (ISO): *Note Standard Streams::.
+-
+-`STDERR_FILENO'
+- `unistd.h' (POSIX.1): *Note Descriptors and Streams::.
+-
+-`FILE * stdin'
+- `stdio.h' (ISO): *Note Standard Streams::.
+-
+-`STDIN_FILENO'
+- `unistd.h' (POSIX.1): *Note Descriptors and Streams::.
+-
+-`FILE * stdout'
+- `stdio.h' (ISO): *Note Standard Streams::.
+-
+-`STDOUT_FILENO'
+- `unistd.h' (POSIX.1): *Note Descriptors and Streams::.
+-
+-`char * stpcpy (char *TO, const char *FROM)'
+- `string.h' (Unknown origin): *Note Copying and Concatenation::.
+-
+-`char * stpncpy (char *TO, const char *FROM, size_t SIZE)'
+- `string.h' (GNU): *Note Copying and Concatenation::.
+-
+-`int strcasecmp (const char *S1, const char *S2)'
+- `string.h' (BSD): *Note String/Array Comparison::.
+-
+-`char * strcat (char *TO, const char *FROM)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`char * strchr (const char *STRING, int C)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`int strcmp (const char *S1, const char *S2)'
+- `string.h' (ISO): *Note String/Array Comparison::.
+-
+-`int strcoll (const char *S1, const char *S2)'
+- `string.h' (ISO): *Note Collation Functions::.
+-
+-`char * strcpy (char *TO, const char *FROM)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`size_t strcspn (const char *STRING, const char *STOPSET)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`char * strdup (const char *S)'
+- `string.h' (SVID): *Note Copying and Concatenation::.
+-
+-`char * strdupa (const char *S)'
+- `string.h' (GNU): *Note Copying and Concatenation::.
+-
+-`int STREAM_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`char * strerror (int ERRNUM)'
+- `string.h' (ISO): *Note Error Messages::.
+-
+-`char * strerror_r (int ERRNUM, char *BUF, size_t N)'
+- `string.h' (GNU): *Note Error Messages::.
+-
+-`size_t strftime (char *S, size_t SIZE, const char *TEMPLATE, const struct tm *BROKENTIME)'
+- `time.h' (ISO): *Note Formatting Date and Time::.
+-
+-`size_t strlen (const char *S)'
+- `string.h' (ISO): *Note String Length::.
+-
+-`int strncasecmp (const char *S1, const char *S2, size_t N)'
+- `string.h' (BSD): *Note String/Array Comparison::.
+-
+-`char * strncat (char *TO, const char *FROM, size_t SIZE)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`int strncmp (const char *S1, const char *S2, size_t SIZE)'
+- `string.h' (ISO): *Note String/Array Comparison::.
+-
+-`char * strncpy (char *TO, const char *FROM, size_t SIZE)'
+- `string.h' (ISO): *Note Copying and Concatenation::.
+-
+-`char * strndup (const char *S, size_t SIZE)'
+- `string.h' (GNU): *Note Copying and Concatenation::.
+-
+-`char * strndupa (const char *S, size_t SIZE)'
+- `string.h' (GNU): *Note Copying and Concatenation::.
+-
+-`size_t strnlen (const char *S, size_t MAXLEN)'
+- `string.h' (GNU): *Note String Length::.
+-
+-`char * strpbrk (const char *STRING, const char *STOPSET)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`char * strptime (const char *S, const char *FMT, struct tm *TP)'
+- `time.h' (XPG4): *Note Low-Level Time String Parsing::.
+-
+-`char * strrchr (const char *STRING, int C)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`char * strsep (char **STRING_PTR, const char *DELIMITER)'
+- `string.h' (BSD): *Note Finding Tokens in a String::.
+-
+-`char * strsignal (int SIGNUM)'
+- `string.h' (GNU): *Note Signal Messages::.
+-
+-`size_t strspn (const char *STRING, const char *SKIPSET)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`char * strstr (const char *HAYSTACK, const char *NEEDLE)'
+- `string.h' (ISO): *Note Search Functions::.
+-
+-`double strtod (const char *STRING, char **TAILPTR)'
+- `stdlib.h' (ISO): *Note Parsing of Floats::.
+-
+-`float strtof (const char *STRING, char **TAILPTR)'
+- `stdlib.h' (GNU): *Note Parsing of Floats::.
+-
+-`char * strtok (char *NEWSTRING, const char *DELIMITERS)'
+- `string.h' (ISO): *Note Finding Tokens in a String::.
+-
+-`char * strtok_r (char *NEWSTRING, const char *DELIMITERS, char **SAVE_PTR)'
+- `string.h' (POSIX): *Note Finding Tokens in a String::.
+-
+-`long int strtol (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`long double strtold (const char *STRING, char **TAILPTR)'
+- `stdlib.h' (GNU): *Note Parsing of Floats::.
+-
+-`long long int strtoll (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`long long int strtoq (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (BSD): *Note Parsing of Integers::.
+-
+-`unsigned long int strtoul (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`unsigned long long int strtoull (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (ISO): *Note Parsing of Integers::.
+-
+-`unsigned long long int strtouq (const char *STRING, char **TAILPTR, int BASE)'
+- `stdlib.h' (BSD): *Note Parsing of Integers::.
+-
+-`struct aiocb'
+- `aio.h' (POSIX.1b): *Note Asynchronous I/O::.
+-
+-`struct aiocb64'
+- `aio.h' (POSIX.1b): *Note Asynchronous I/O::.
+-
+-`struct aioinit'
+- `aio.h' (GNU): *Note Configuration of AIO::.
+-
+-`struct argp'
+- `argp.h' (GNU): *Note Argp Parsers::.
+-
+-`struct argp_child'
+- `argp.h' (GNU): *Note Argp Children::.
+-
+-`struct argp_option'
+- `argp.h' (GNU): *Note Argp Option Vectors::.
+-
+-`struct argp_state'
+- `argp.h' (GNU): *Note Argp Parsing State::.
+-
+-`struct dirent'
+- `dirent.h' (POSIX.1): *Note Directory Entries::.
+-
+-`struct exit_status'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`struct flock'
+- `fcntl.h' (POSIX.1): *Note File Locks::.
+-
+-`struct fstab'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`struct FTW'
+- `ftw.h' (XPG4.2): *Note Working on Directory Trees::.
+-
+-`struct gconv_step'
+- `gconv.h' (GNU): *Note glibc iconv Implementation::.
+-
+-`struct gconv_step_data'
+- `gconv.h' (GNU): *Note glibc iconv Implementation::.
+-
+-`struct group'
+- `grp.h' (POSIX.1): *Note Group Data Structure::.
+-
+-`struct hostent'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`struct if_nameindex'
+- `net/if.h' (IPv6 basic API): *Note Interface Naming::.
+-
+-`struct in6_addr'
+- `netinet/in.h' (IPv6 basic API): *Note Host Address Data Type::.
+-
+-`struct in_addr'
+- `netinet/in.h' (BSD): *Note Host Address Data Type::.
+-
+-`struct itimerval'
+- `sys/time.h' (BSD): *Note Setting an Alarm::.
+-
+-`struct lconv'
+- `locale.h' (ISO): *Note The Lame Way to Locale Data::.
+-
+-`struct linger'
+- `sys/socket.h' (BSD): *Note Socket-Level Options::.
+-
+-`struct mallinfo'
+- `malloc.h' (GNU): *Note Statistics of Malloc::.
+-
+-`struct mntent'
+- `fstab.h' (BSD): *Note Filesystem handling::.
+-
+-`struct msghdr'
+- `sys/socket.h' (BSD): *Note Receiving Datagrams::.
+-
+-`struct netent'
+- `netdb.h' (BSD): *Note Networks Database::.
+-
+-`struct obstack'
+- `obstack.h' (GNU): *Note Creating Obstacks::.
+-
+-`struct option'
+- `getopt.h' (GNU): *Note Getopt Long Options::.
+-
+-`struct passwd'
+- `pwd.h' (POSIX.1): *Note User Data Structure::.
+-
+-`struct printf_info'
+- `printf.h' (GNU): *Note Conversion Specifier Options::.
+-
+-`struct protoent'
+- `netdb.h' (BSD): *Note Protocols Database::.
+-
+-`struct rlimit'
+- `sys/resource.h' (BSD): *Note Limits on Resources::.
+-
+-`struct rlimit64'
+- `sys/resource.h' (Unix98): *Note Limits on Resources::.
+-
+-`struct rusage'
+- `sys/resource.h' (BSD): *Note Resource Usage::.
+-
+-`struct servent'
+- `netdb.h' (BSD): *Note Services Database::.
+-
+-`struct sigaction'
+- `signal.h' (POSIX.1): *Note Advanced Signal Handling::.
+-
+-`struct sigaltstack'
+- `signal.h' (BSD): *Note Signal Stack::.
+-
+-`struct sigstack'
+- `signal.h' (BSD): *Note Signal Stack::.
+-
+-`struct sigvec'
+- `signal.h' (BSD): *Note BSD Handler::.
+-
+-`struct sockaddr'
+- `sys/socket.h' (BSD): *Note Address Formats::.
+-
+-`struct sockaddr_in'
+- `netinet/in.h' (BSD): *Note Internet Address Formats::.
+-
+-`struct sockaddr_un'
+- `sys/un.h' (BSD): *Note Local Namespace Details::.
+-
+-`struct stat'
+- `sys/stat.h' (POSIX.1): *Note Attribute Meanings::.
+-
+-`struct stat64'
+- `sys/stat.h' (LFS): *Note Attribute Meanings::.
+-
+-`struct termios'
+- `termios.h' (POSIX.1): *Note Mode Data Types::.
+-
+-`struct timeval'
+- `sys/time.h' (BSD): *Note High-Resolution Calendar::.
+-
+-`struct timezone'
+- `sys/time.h' (BSD): *Note High-Resolution Calendar::.
+-
+-`struct tm'
+- `time.h' (ISO): *Note Broken-down Time::.
+-
+-`struct tms'
+- `sys/times.h' (POSIX.1): *Note Detailed CPU Time::.
+-
+-`struct utimbuf'
+- `time.h' (POSIX.1): *Note File Times::.
+-
+-`struct utsname'
+- `sys/utsname.h' (POSIX.1): *Note Hardware/Software Type ID::.
+-
+-`int strverscmp (const char *S1, const char *S2)'
+- `string.h' (GNU): *Note String/Array Comparison::.
+-
+-`size_t strxfrm (char *TO, const char *FROM, size_t SIZE)'
+- `string.h' (ISO): *Note Collation Functions::.
+-
+-`int SUN_LEN (*struct sockaddr_un ** PTR)'
+- `sys/un.h' (BSD): *Note Local Namespace Details::.
+-
+-`_SVID_SOURCE'
+- (GNU): *Note Feature Test Macros::.
+-
+-`int SV_INTERRUPT'
+- `signal.h' (BSD): *Note BSD Handler::.
+-
+-`int SV_ONSTACK'
+- `signal.h' (BSD): *Note BSD Handler::.
+-
+-`int SV_RESETHAND'
+- `signal.h' (Sun): *Note BSD Handler::.
+-
+-`int symlink (const char *OLDNAME, const char *NEWNAME)'
+- `unistd.h' (BSD): *Note Symbolic Links::.
+-
+-`int sync (void)'
+- `unistd.h' (X/Open): *Note Synchronizing I/O::.
+-
+-`long int sysconf (int PARAMETER)'
+- `unistd.h' (POSIX.1): *Note Sysconf Definition::.
+-
+-`int system (const char *COMMAND)'
+- `stdlib.h' (ISO): *Note Running a Command::.
+-
+-`sighandler_t sysv_signal (int SIGNUM, sighandler_t ACTION)'
+- `signal.h' (GNU): *Note Basic Signal Handling::.
+-
+-`double tan (double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`float tanf (float X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`double tanh (double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`float tanhf (float X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double tanhl (long double X)'
+- `math.h' (ISO): *Note Hyperbolic Functions::.
+-
+-`long double tanl (long double X)'
+- `math.h' (ISO): *Note Trig Functions::.
+-
+-`int tcdrain (int FILEDES)'
+- `termios.h' (POSIX.1): *Note Line Control::.
+-
+-`tcflag_t'
+- `termios.h' (POSIX.1): *Note Mode Data Types::.
+-
+-`int tcflow (int FILEDES, int ACTION)'
+- `termios.h' (POSIX.1): *Note Line Control::.
+-
+-`int tcflush (int FILEDES, int QUEUE)'
+- `termios.h' (POSIX.1): *Note Line Control::.
+-
+-`int tcgetattr (int FILEDES, struct termios *TERMIOS-P)'
+- `termios.h' (POSIX.1): *Note Mode Functions::.
+-
+-`pid_t tcgetpgrp (int FILEDES)'
+- `unistd.h' (POSIX.1): *Note Terminal Access Functions::.
+-
+-`pid_t tcgetsid (int FILDES)'
+- `termios.h' (Unix98): *Note Terminal Access Functions::.
+-
+-`TCSADRAIN'
+- `termios.h' (POSIX.1): *Note Mode Functions::.
+-
+-`TCSAFLUSH'
+- `termios.h' (POSIX.1): *Note Mode Functions::.
+-
+-`TCSANOW'
+- `termios.h' (POSIX.1): *Note Mode Functions::.
+-
+-`TCSASOFT'
+- `termios.h' (BSD): *Note Mode Functions::.
+-
+-`int tcsendbreak (int FILEDES, int DURATION)'
+- `termios.h' (POSIX.1): *Note Line Control::.
+-
+-`int tcsetattr (int FILEDES, int WHEN, const struct termios *TERMIOS-P)'
+- `termios.h' (POSIX.1): *Note Mode Functions::.
+-
+-`int tcsetpgrp (int FILEDES, pid_t PGID)'
+- `unistd.h' (POSIX.1): *Note Terminal Access Functions::.
+-
+-`void * tdelete (const void *KEY, void **ROOTP, comparison_fn_t COMPAR)'
+- `search.h' (SVID): *Note Tree Search Function::.
+-
+-`void tdestroy (void *VROOT, __free_fn_t FREEFCT)'
+- `search.h' (GNU): *Note Tree Search Function::.
+-
+-`off_t telldir (DIR *DIRSTREAM)'
+- `dirent.h' (BSD): *Note Random Access Directory::.
+-
+-`TEMP_FAILURE_RETRY (EXPRESSION)'
+- `unistd.h' (GNU): *Note Interrupted Primitives::.
+-
+-`char * tempnam (const char *DIR, const char *PREFIX)'
+- `stdio.h' (SVID): *Note Temporary Files::.
+-
+-`void * tfind (const void *KEY, void *const *ROOTP, comparison_fn_t COMPAR)'
+- `search.h' (SVID): *Note Tree Search Function::.
+-
+-`double tgamma (double X)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`float tgammaf (float X)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`long double tgammal (long double X)'
+- `math.h' (XPG): *Note Special Functions::.
+-
+-`time_t time (time_t *RESULT)'
+- `time.h' (ISO): *Note Simple Calendar Time::.
+-
+-`clock_t times (struct tms *BUFFER)'
+- `sys/times.h' (POSIX.1): *Note Detailed CPU Time::.
+-
+-`time_t'
+- `time.h' (ISO): *Note Simple Calendar Time::.
+-
+-`long int timezone'
+- `time.h' (SVID): *Note Time Zone Functions::.
+-
+-`FILE * tmpfile (void)'
+- `stdio.h' (ISO): *Note Temporary Files::.
+-
+-`FILE * tmpfile64 (void)'
+- `stdio.h' (Unix98): *Note Temporary Files::.
+-
+-`int TMP_MAX'
+- `stdio.h' (ISO): *Note Temporary Files::.
+-
+-`char * tmpnam (char *RESULT)'
+- `stdio.h' (ISO): *Note Temporary Files::.
+-
+-`char * tmpnam_r (char *RESULT)'
+- `stdio.h' (GNU): *Note Temporary Files::.
+-
+-`int toascii (int C)'
+- `ctype.h' (SVID, BSD): *Note Case Conversion::.
+-
+-`int _tolower (int C)'
+- `ctype.h' (SVID): *Note Case Conversion::.
+-
+-`int tolower (int C)'
+- `ctype.h' (ISO): *Note Case Conversion::.
+-
+-`tcflag_t TOSTOP'
+- `termios.h' (POSIX.1): *Note Local Modes::.
+-
+-`int _toupper (int C)'
+- `ctype.h' (SVID): *Note Case Conversion::.
+-
+-`int toupper (int C)'
+- `ctype.h' (ISO): *Note Case Conversion::.
+-
+-`wint_t towctrans (wint_t WC, wctrans_t DESC)'
+- `wctype.h' (ISO): *Note Wide Character Case Conversion::.
+-
+-`wint_t towlower (wint_t WC)'
+- `wctype.h' (ISO): *Note Wide Character Case Conversion::.
+-
+-`wint_t towupper (wint_t WC)'
+- `wctype.h' (ISO): *Note Wide Character Case Conversion::.
+-
+-`double trunc (double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`int truncate (const char *NAME, off_t LENGTH)'
+- `unistd.h' (X/Open): *Note Truncating Files::.
+-
+-`int truncate64 (const char *NAME, off64_t LENGTH)'
+- `unistd.h' (Unix98): *Note Truncating Files::.
+-
+-`float truncf (float X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`long double truncl (long double X)'
+- `math.h' (ISO): *Note Rounding Functions::.
+-
+-`TRY_AGAIN'
+- `netdb.h' (BSD): *Note Host Names::.
+-
+-`void * tsearch (const void *KEY, void **ROOTP, comparison_fn_t COMPAR)'
+- `search.h' (SVID): *Note Tree Search Function::.
+-
+-`char * ttyname (int FILEDES)'
+- `unistd.h' (POSIX.1): *Note Is It a Terminal::.
+-
+-`int ttyname_r (int FILEDES, char *BUF, size_t LEN)'
+- `unistd.h' (POSIX.1): *Note Is It a Terminal::.
+-
+-`void twalk (const void *ROOT, __action_fn_t ACTION)'
+- `search.h' (SVID): *Note Tree Search Function::.
+-
+-`char * tzname [2]'
+- `time.h' (POSIX.1): *Note Time Zone Functions::.
+-
+-`int TZNAME_MAX'
+- `limits.h' (POSIX.1): *Note General Limits::.
+-
+-`void tzset (void)'
+- `time.h' (POSIX.1): *Note Time Zone Functions::.
+-
+-`UCHAR_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`uid_t'
+- `sys/types.h' (POSIX.1): *Note Reading Persona::.
+-
+-`UINT_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`ULONG_LONG_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`ULONG_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`mode_t umask (mode_t MASK)'
+- `sys/stat.h' (POSIX.1): *Note Setting Permissions::.
+-
+-`int uname (struct utsname *INFO)'
+- `sys/utsname.h' (POSIX.1): *Note Hardware/Software Type ID::.
+-
+-`int ungetc (int C, FILE *STREAM)'
+- `stdio.h' (ISO): *Note How Unread::.
+-
+-`union wait'
+- `sys/wait.h' (BSD): *Note BSD Wait Functions::.
+-
+-`int unlink (const char *FILENAME)'
+- `unistd.h' (POSIX.1): *Note Deleting Files::.
+-
+-`int unlockpt (int FILEDES)'
+- `stdlib.h' (SVID, XPG4.2): *Note Allocation::.
+-
+-`void unsetenv (const char *NAME)'
+- `stdlib.h' (BSD): *Note Environment Access::.
+-
+-`void updwtmp (const char *WTMP_FILE, const struct utmp *UTMP)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`USER_PROCESS'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`USER_PROCESS'
+- `utmpx.h' (XPG4.2): *Note XPG Functions::.
+-
+-`USHRT_MAX'
+- `limits.h' (ISO): *Note Range of Type::.
+-
+-`int utime (const char *FILENAME, const struct utimbuf *TIMES)'
+- `time.h' (POSIX.1): *Note File Times::.
+-
+-`int utimes (const char *FILENAME, struct timeval TVP[2])'
+- `sys/time.h' (BSD): *Note File Times::.
+-
+-`int utmpname (const char *FILE)'
+- `utmp.h' (SVID): *Note Manipulating the Database::.
+-
+-`va_alist'
+- `varargs.h' (Unix): *Note Old Varargs::.
+-
+-`TYPE va_arg (va_list AP, TYPE)'
+- `stdarg.h' (ISO): *Note Argument Macros::.
+-
+-`void __va_copy (va_list DEST, va_list SRC)'
+- `stdarg.h' (GNU): *Note Argument Macros::.
+-
+-`va_dcl'
+- `varargs.h' (Unix): *Note Old Varargs::.
+-
+-`void va_end (va_list AP)'
+- `stdarg.h' (ISO): *Note Argument Macros::.
+-
+-`va_list'
+- `stdarg.h' (ISO): *Note Argument Macros::.
+-
+-`void * valloc (size_t SIZE)'
+- `malloc.h', `stdlib.h' (BSD): *Note Aligned Memory Blocks::.
+-
+-`int vasprintf (char **PTR, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Output::.
+-
+-`void va_start (va_list AP)'
+- `varargs.h' (Unix): *Note Old Varargs::.
+-
+-`void va_start (va_list AP, LAST-REQUIRED)'
+- `stdarg.h' (ISO): *Note Argument Macros::.
+-
+-`int VDISCARD'
+- `termios.h' (BSD): *Note Other Special::.
+-
+-`int VDSUSP'
+- `termios.h' (BSD): *Note Signal Characters::.
+-
+-`int VEOF'
+- `termios.h' (POSIX.1): *Note Editing Characters::.
+-
+-`int VEOL'
+- `termios.h' (POSIX.1): *Note Editing Characters::.
+-
+-`int VEOL2'
+- `termios.h' (BSD): *Note Editing Characters::.
+-
+-`int VERASE'
+- `termios.h' (POSIX.1): *Note Editing Characters::.
+-
+-`int versionsort (const void *A, const void *B)'
+- `dirent.h' (GNU): *Note Scanning Directory Content::.
+-
+-`int versionsort64 (const void *A, const void *B)'
+- `dirent.h' (GNU): *Note Scanning Directory Content::.
+-
+-`pid_t vfork (void)'
+- `unistd.h' (BSD): *Note Creating a Process::.
+-
+-`int vfprintf (FILE *STREAM, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (ISO): *Note Variable Arguments Output::.
+-
+-`int vfscanf (FILE *STREAM, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Input::.
+-
+-`int VINTR'
+- `termios.h' (POSIX.1): *Note Signal Characters::.
+-
+-`int VKILL'
+- `termios.h' (POSIX.1): *Note Editing Characters::.
+-
+-`int VLNEXT'
+- `termios.h' (BSD): *Note Other Special::.
+-
+-`int VMIN'
+- `termios.h' (POSIX.1): *Note Noncanonical Input::.
+-
+-`int vprintf (const char *TEMPLATE, va_list AP)'
+- `stdio.h' (ISO): *Note Variable Arguments Output::.
+-
+-`int VQUIT'
+- `termios.h' (POSIX.1): *Note Signal Characters::.
+-
+-`int VREPRINT'
+- `termios.h' (BSD): *Note Editing Characters::.
+-
+-`int vscanf (const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Input::.
+-
+-`int vsnprintf (char *S, size_t SIZE, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Output::.
+-
+-`int vsprintf (char *S, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (ISO): *Note Variable Arguments Output::.
+-
+-`int vsscanf (const char *S, const char *TEMPLATE, va_list AP)'
+- `stdio.h' (GNU): *Note Variable Arguments Input::.
+-
+-`int VSTART'
+- `termios.h' (POSIX.1): *Note Start/Stop Characters::.
+-
+-`int VSTATUS'
+- `termios.h' (BSD): *Note Other Special::.
+-
+-`int VSTOP'
+- `termios.h' (POSIX.1): *Note Start/Stop Characters::.
+-
+-`int VSUSP'
+- `termios.h' (POSIX.1): *Note Signal Characters::.
+-
+-`int VTIME'
+- `termios.h' (POSIX.1): *Note Noncanonical Input::.
+-
+-`int VWERASE'
+- `termios.h' (BSD): *Note Editing Characters::.
+-
+-`pid_t wait (int *STATUS-PTR)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion::.
+-
+-`pid_t wait3 (union wait *STATUS-PTR, int OPTIONS, struct rusage *USAGE)'
+- `sys/wait.h' (BSD): *Note BSD Wait Functions::.
+-
+-`pid_t wait4 (pid_t PID, int *STATUS-PTR, int OPTIONS, struct rusage *USAGE)'
+- `sys/wait.h' (BSD): *Note Process Completion::.
+-
+-`pid_t waitpid (pid_t PID, int *STATUS-PTR, int OPTIONS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion::.
+-
+-`WCHAR_MAX'
+- `limits.h' (GNU): *Note Range of Type::.
+-
+-`wint_t WCHAR_MAX'
+- `wchar.h' (ISO): *Note Extended Char Intro::.
+-
+-`wint_t WCHAR_MIN'
+- `wchar.h' (ISO): *Note Extended Char Intro::.
+-
+-`wchar_t'
+- `stddef.h' (ISO): *Note Extended Char Intro::.
+-
+-`int WCOREDUMP (int STATUS)'
+- `sys/wait.h' (BSD): *Note Process Completion Status::.
+-
+-`size_t wcrtomb (char *restrict S, wchar_t WC, mbstate_t *restrict PS)'
+- `wchar.h' (ISO): *Note Converting a Character::.
+-
+-`size_t wcsnrtombs (char *restrict DST, const wchar_t **restrict SRC, size_t NWC, size_t LEN, mbstate_t *restrict PS)'
+- `wchar.h' (GNU): *Note Converting Strings::.
+-
+-`size_t wcsrtombs (char *restrict DST, const wchar_t **restrict SRC, size_t LEN, mbstate_t *restrict PS)'
+- `wchar.h' (ISO): *Note Converting Strings::.
+-
+-`size_t wcstombs (char *STRING, const wchar_t *WSTRING, size_t SIZE)'
+- `stdlib.h' (ISO): *Note Non-reentrant String Conversion::.
+-
+-`int wctob (wint_t C)'
+- `wchar.h' (ISO): *Note Converting a Character::.
+-
+-`int wctomb (char *STRING, wchar_t WCHAR)'
+- `stdlib.h' (ISO): *Note Non-reentrant Character Conversion::.
+-
+-`wctrans_t wctrans (const char *PROPERTY)'
+- `wctype.h' (ISO): *Note Wide Character Case Conversion::.
+-
+-`wctrans_t'
+- `wctype.h' (ISO): *Note Wide Character Case Conversion::.
+-
+-`wctype_t wctype (const char *PROPERTY)'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`wctype_t'
+- `wctype.h' (ISO): *Note Classification of Wide Characters::.
+-
+-`wint_t WEOF'
+- `wchar.h' (ISO): *Note Extended Char Intro::.
+-
+-`int WEXITSTATUS (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`int WIFEXITED (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`int WIFSIGNALED (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`int WIFSTOPPED (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`wint_t'
+- `wchar.h' (ISO): *Note Extended Char Intro::.
+-
+-`int W_OK'
+- `unistd.h' (POSIX.1): *Note Testing File Access::.
+-
+-`int wordexp (const char *WORDS, wordexp_t *WORD-VECTOR-PTR, int FLAGS)'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`wordexp_t'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`void wordfree (wordexp_t *WORD-VECTOR-PTR)'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_APPEND'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`WRDE_BADCHAR'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_BADVAL'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_CMDSUB'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_DOOFFS'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`WRDE_NOCMD'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`WRDE_NOSPACE'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_REUSE'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`WRDE_SHOWERR'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`WRDE_SYNTAX'
+- `wordexp.h' (POSIX.2): *Note Calling Wordexp::.
+-
+-`WRDE_UNDEF'
+- `wordexp.h' (POSIX.2): *Note Flags for Wordexp::.
+-
+-`ssize_t write (int FILEDES, const void *BUFFER, size_t SIZE)'
+- `unistd.h' (POSIX.1): *Note I/O Primitives::.
+-
+-`int WSTOPSIG (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`int WTERMSIG (int STATUS)'
+- `sys/wait.h' (POSIX.1): *Note Process Completion Status::.
+-
+-`int X_OK'
+- `unistd.h' (POSIX.1): *Note Testing File Access::.
+-
+-`_XOPEN_SOURCE'
+- (X/Open): *Note Feature Test Macros::.
+-
+-`_XOPEN_SOURCE_EXTENDED'
+- (X/Open): *Note Feature Test Macros::.
+-
+-`double y0 (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float y0f (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double y0l (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`double y1 (double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float y1f (float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double y1l (long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`double yn (int n, double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`float ynf (int n, float X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+-`long double ynl (int n, long double X)'
+- `math.h' (SVID): *Note Special Functions::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-46 glibc-2.1.3/manual/libc.info-46
+--- ../glibc-2.1.3/manual/libc.info-46 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-46 1969-12-31 16:00:00.000000000 -0800
+@@ -1,986 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Installation, Next: Maintenance, Prev: Library Summary, Up: Top
+-
+-Installing the GNU C Library
+-****************************
+-
+- Before you do anything else, you should read the file `FAQ' found at
+-the top level of the source tree. This file answers common questions
+-and describes problems you may experience with compilation and
+-installation. It is updated more frequently than this manual.
+-
+- Features can be added to GNU Libc via "add-on" bundles. These are
+-separate tarfiles which you unpack into the top level of the source
+-tree. Then you give `configure' the `--enable-add-ons' option to
+-activate them, and they will be compiled into the library. As of the
+-2.1 release, two important components of glibc are distributed as
+-"official" add-ons. Unless you are doing an unusual installation, you
+-should get them both.
+-
+- Support for POSIX threads is maintained by someone else, so it's in a
+-separate package. It is only available for Linux systems, but this will
+-change in the future. Get it from the same place you got the main
+-bundle; the file is `glibc-linuxthreads-VERSION.tar.gz'. Support for
+-the `crypt' function is distributed separately because of United States
+-export restrictions. If you are outside the US or Canada, you must get
+-`crypt' support from a site outside the US, such as `ftp.gwdg.de'.
+-`ftp.gwdg.de' has the crypt distribution in `pub/linux/glibc'. (Most
+-non-US mirrors of `ftp.gnu.org' will have it too.) The file you need
+-is `glibc-crypt-VERSION.tar.gz'.
+-
+- You will need recent versions of several GNU tools: definitely GCC
+-and GNU Make, and possibly others. *Note Tools for Compilation::,
+-below.
+-
+-* Menu:
+-
+-* Configuring and compiling:: How to compile and test GNU libc.
+-* Running make install:: How to install it once you've got it compiled.
+-* Tools for Compilation:: You'll need these first.
+-* Supported Configurations:: What it runs on, what it doesn't.
+-* Linux:: Specific advice for Linux systems.
+-* Reporting Bugs:: So they'll get fixed.
+-
+-
+-File: libc.info, Node: Configuring and compiling, Next: Running make install, Up: Installation
+-
+-Configuring and compiling GNU Libc
+-==================================
+-
+- GNU Libc can be compiled in the source directory but we'd advise to
+-build in a separate build directory. For example, if you have unpacked
+-the glibc sources in `/src/gnu/glibc-2.1.0', create a directory
+-`/src/gnu/glibc-build' to put the object files in.
+-
+- From your object directory, run the shell script `configure' found
+-at the top level of the source tree. In the scenario above, you'd type
+-
+- $ ../glibc-2.1.0/configure ARGS...
+-
+- Please note that even if you're building in a separate build
+-directory, the compiliation needs to modify a few files in the source
+-directory, especially some files in the manual subdirectory.
+-
+-`configure' takes many options, but you can get away with knowing only
+-two: `--prefix' and `--enable-add-ons'. The `--prefix' option tells
+-configure where you want glibc installed. This defaults to
+-`/usr/local'. The `--enable-add-ons' option tells configure to use all
+-the add-on bundles it finds in the source directory. Since important
+-functionality is provided in add-ons, you should always give this
+-option.
+-
+- It may also be useful to set the CC and CFLAGS variables in the
+-environment when running `configure'. CC selects the C compiler that
+-will be used, and CFLAGS sets optimization options for the compiler.
+-
+- Here are all the useful options known by `configure':
+-
+-`--prefix=DIRECTORY'
+- Install machine-independent data files in subdirectories of
+- `DIRECTORY'. The default is to install in `/usr/local'.
+-
+-`--exec-prefix=DIRECTORY'
+- Install the library and other machine-dependent files in
+- subdirectories of `DIRECTORY'. The default is to the `--prefix'
+- directory if that option is given, or `/usr/local' otherwise.
+-
+-`--with-headers=DIRECTORY'
+- Look for kernel header files in DIRECTORY, not `/usr/include'.
+- Glibc needs information from the kernel's private header files.
+- It will normally look in `/usr/include' for them, but if you give
+- this option, it will look in DIRECTORY instead.
+-
+- This option is primarily of use on a system where the headers in
+- `/usr/include' come from an older version of glibc. Conflicts can
+- occasionally happen in this case. Note that Linux libc5 qualifies
+- as an older version of glibc. You can also use this option if you
+- want to compile glibc with a newer set of kernel headers than the
+- ones found in `/usr/include'.
+-
+-`--enable-add-ons[=LIST]'
+- Enable add-on packages in your source tree. If this option is
+- given with no list, it enables all the add-on packages it finds.
+- If you do not wish to use some add-on package that you have
+- present in your source tree, give this option a list of the
+- add-ons that you *do* want used, like this:
+- `--enable-add-ons=crypt,linuxthreads'
+-
+-`--with-binutils=DIRECTORY'
+- Use the binutils (assembler and linker) in `DIRECTORY', not the
+- ones the C compiler would default to. You could use this option if
+- the default binutils on your system cannot deal with all the
+- constructs in the GNU C library. (`configure' will detect the
+- problem and suppress these constructs, so the library will still
+- be usable, but functionality may be lost--for example, you can not
+- build a shared libc with old binutils.)
+-
+-`--without-fp'
+- Use this option if your computer lacks hardware floating-point
+- support and your operating system does not emulate an FPU.
+-
+-`--disable-shared'
+- Don't build shared libraries even if we could. Not all systems
+- support shared libraries; you need ELF support and (currently) the
+- GNU linker.
+-
+-`--disable-profile'
+- Don't build libraries with profiling information. You may want to
+- use this option if you don't plan to do profiling.
+-
+-`--enable-omitfp'
+- Use maximum optimization for the normal (static and shared)
+- libraries, and compile separate static libraries with debugging
+- information and no optimisation. We recommend against this. The
+- extra optimization doesn't gain you much, it may provoke compiler
+- bugs, and you won't be able to trace bugs through the C library.
+-
+-`--disable-versioning'
+- Don't compile the shared libraries with symbol version information.
+- Doing this will make the library that's built incompatible with old
+- binaries, so it's not recommended.
+-
+-`--enable-static-nss'
+- Compile static versions of the NSS (Name Service Switch) libraries.
+- This is not recommended because it defeats the purpose of NSS; a
+- program linked statically with the NSS libraries cannot be
+- dynamically reconfigured to use a different name database.
+-
+-`--build=BUILD-SYSTEM'
+-`--host=HOST-SYSTEM'
+- These options are for cross-compiling. If you give them both and
+- BUILD-SYSTEM is different from HOST-SYSTEM, `configure' will
+- prepare to cross-compile glibc from BUILD-SYSTEM to be used on
+- HOST-SYSTEM. You'll probably need the `--with-headers' option
+- too, and you may have to override CONFIGURE's selection of the
+- compiler and/or binutils.
+-
+- If you give just `--host', configure will prepare for a native
+- compile but use what you say instead of guessing what your system
+- is. This is most useful to change the CPU submodel. For example,
+- if configure guesses your machine as `i586-pc-linux-gnu' but you
+- want to compile a library for 386es, give
+- `--host=i386-pc-linux-gnu' or just `--host=i386-linux' and add the
+- appropriate compiler flags (`-mcpu=i386' will do the trick) to
+- CFLAGS.
+-
+- If you give just `--build', configure will get confused.
+-
+- To build the library and related programs, type `make'. This will
+-produce a lot of output, some of which may look like errors from `make'
+-but isn't. Look for error messages from `make' containing `***'.
+-Those indicate that something is really wrong.
+-
+- The compilation process takes several hours even on fast hardware.
+-Expect at least two hours for the default configuration on i586 for
+-Linux. For Hurd times are much longer. Except for EGCS 1.1 and GCC
+-2.95 (and later versions of GCC), all supported versions of GCC have a
+-problem which causes them to take several minutes to compile certain
+-files in the iconvdata directory. Do not panic if the compiler appears
+-to hang.
+-
+- If you want to run a parallel make, you can't just give `make' the
+-`-j' option, because it won't be passed down to the sub-makes.
+-Instead, edit the generated `Makefile' and uncomment the line
+-
+- # PARALLELMFLAGS = -j 4
+-
+-You can change the `4' to some other number as appropriate for your
+-system. Instead of changing the `Makefile', you could give this option
+-directly to `make' and call it as, e.g. `make PARALLELMFLAGS=-j4'. If
+-you're building in the source directory, you've got to use the latter
+-approach since in this case no new `Makefile' is generated which you
+-can change.
+-
+- To build and run some test programs which exercise some of the
+-library facilities, type `make check'. This should complete
+-successfully; if it doesn't, do not use the built library, and report a
+-bug. *Note Reporting Bugs::, for how to do that. Note that some of
+-the tests assume they are not being run by `root'. We recommend you
+-compile and test glibc as an unprivileged user.
+-
+- To format the `GNU C Library Reference Manual' for printing, type
+-`make dvi'. You need a working TeX installation to do this. The
+-distribution already includes the on-line formatted version of the
+-manual, as Info files. You can regenerate those with `make info', but
+-it shouldn't be necessary.
+-
+-
+-File: libc.info, Node: Running make install, Next: Tools for Compilation, Prev: Configuring and compiling, Up: Installation
+-
+-Installing the C Library
+-========================
+-
+- To install the library and its header files, and the Info files of
+-the manual, type `make install'. This will build things if necessary,
+-before installing them. Don't rely on that; compile everything first.
+-If you are installing glibc as your primary C library, we recommend you
+-shut the system down to single-user mode first, and reboot afterward.
+-This minimizes the risk of breaking things when the library changes out
+-from underneath.
+-
+- If you are upgrading from a previous installation of glibc 2.0 or
+-2.1, `make install' will do the entire job. If you're upgrading from
+-Linux libc5 or some other C library, you need to rename the old
+-`/usr/include' directory out of the way before running `make install',
+-or you will end up with a mixture of header files from both libraries,
+-and you won't be able to compile anything. You may also need to
+-reconfigure GCC to work with the new library. The easiest way to do
+-that is to figure out the compiler switches to make it work again
+-(`-Wl,--dynamic-linker=/lib/ld-linux.so.2' should work on Linux
+-systems) and use them to recompile gcc. You can also edit the specs
+-file (`/usr/lib/gcc-lib/TARGET/VERSION/specs'), but that is a bit of a
+-black art.
+-
+- You can install glibc somewhere other than where you configured it
+-to go by setting the `install_root' variable on the command line for
+-`make install'. The value of this variable is prepended to all the
+-paths for installation. This is useful when setting up a chroot
+-environment or preparing a binary distribution. The directory should be
+-specified with an absolute file name.
+-
+- Glibc 2.1 includes two daemons, `nscd' and `utmpd', which you may or
+-may not want to run. `nscd' caches name service lookups; it can
+-dramatically improve performance with NIS+, and may help with DNS as
+-well. `utmpd' allows programs that use the old format for the `utmp'
+-file to coexist with new programs. For more information see the file
+-`login/README.utmpd'.
+-
+- One auxiliary program, `/usr/libexec/pt_chown', is installed setuid
+-`root'. This program is invoked by the `grantpt' function; it sets the
+-permissions on a pseudoterminal so it can be used by the calling
+-process. This means programs like `xterm' and `screen' do not have to
+-be setuid to get a pty. (There may be other reasons why they need
+-privileges.) If you are using a 2.1 or newer Linux kernel with the
+-`devptsfs' or `devfs' filesystems providing pty slaves, you don't need
+-this program; otherwise you do. The source for `pt_chown' is in
+-`login/programs/pt_chown.c'.
+-
+- After installation you might want to configure the timezone and
+-locale installation of your system. The GNU C library comes with a
+-locale database which gets configured with `localedef'. For example, to
+-set up a German locale with name `de_DE', simply issue the command
+-`localedef -i de_DE -f ISO-8859-1 de_DE'. To configure all locales
+-that are supported by glibc, you can issue from your build directory the
+-command `make localedata/install-locales'.
+-
+- To configure the locally used timezone, you can either set the `TZ'
+-environment variable. The script `tzselect' helps you to select the
+-right value. As an example for Germany, tzselect would tell you to use
+-`TZ='Europe/Berlin''. For a system wide installation (the given paths
+-are for an installation with `--prefix=/usr'), link the timezone file
+-which is in `/usr/share/zoneinfo' to the file `/etc/localtime'. For
+-Germany, you might execute `ln -s /usr/share/zoneinfo/Europe/Berlin
+-/etc/localtime'.
+-
+-
+-File: libc.info, Node: Tools for Compilation, Next: Supported Configurations, Prev: Running make install, Up: Installation
+-
+-Recommended Tools for Compilation
+-=================================
+-
+- We recommend installing the following GNU tools before attempting to
+-build the GNU C library:
+-
+- * GNU `make' 3.75
+-
+- You need the latest version of GNU `make'. Modifying the GNU C
+- Library to work with other `make' programs would be so hard that we
+- recommend you port GNU `make' instead. *Really.* We recommend
+- version GNU `make' version 3.75 or 3.77. All earlier versions
+- have severe bugs or lack features. Version 3.76 is known to have
+- bugs which only show up in big projects like GNU `libc'. Version
+- 3.76.1 seems OK but some people have reported problems.
+-
+- * EGCS 1.1.1, 1.1 or 1.0.3, or GCC 2.8.1, 2.95, 2.95.1
+-
+- The GNU C library can only be compiled with the GNU C compiler
+- family. As of the 2.1 release, EGCS 1.0.3 or higher is required.
+- GCC 2.8.1 can also be used (but see the FAQ for reasons why you
+- might not want to). Earlier versions simply are too buggy. As of
+- this writing, GCC 2.95.1 is the compiler we advise to use.
+-
+- You can use whatever compiler you like to compile programs that
+- use GNU libc, but be aware that both GCC 2.7 and 2.8 have bugs in
+- their floating-point support that may be triggered by the math
+- library.
+-
+- On Alpha machines you need at least EGCS 1.1.1. Earlier versions
+- don't work reliably.
+-
+- For PPC you might need some patches even on top of the last EGCS
+- version. See the FAQ.
+-
+- * GNU `binutils' 2.9.1, 2.9.1.0.16, or later 2.9.1.0.x release
+-
+- You must use GNU binutils (as and ld) if you want to build a shared
+- library. Even if you don't, we recommend you use them anyway. No
+- one has tested compilation with non-GNU binutils in a long time.
+-
+- The quality of binutils releases has varied a bit recently. The
+- bugs are in obscure features, but glibc uses quite a few of those.
+- 2.9.1, 2.9.1.0.16, and later 2.9.1.0.x releases are known to
+- work. Versions after 2.8.1.0.23 may or may not work. Older
+- versions definitely don't. 2.9.1.0.16 or higher is required on
+- some platforms, like PPC and Arm.
+-
+- For PPC you might need some patches even on top of the last
+- binutils version. See the FAQ.
+-
+- * GNU `texinfo' 3.12f
+-
+- To correctly translate and install the Texinfo documentation you
+- need this version of the `texinfo' package. Earlier versions do
+- not understand all the tags used in the document, and the
+- installation mechanism for the info files is not present or works
+- differently.
+-
+- * GNU `awk' 3.0, or some other POSIX awk
+-
+- Awk is used in several places to generate files. The scripts
+- should work with any POSIX-compliant awk implementation; `gawk'
+- 3.0 and `mawk' 1.3 are known to work.
+-
+- * Perl 5
+-
+- Perl is not required, but it is used if present to test the
+- installation. We may decide to use it elsewhere in the future.
+-
+-If you change any of the `configure.in' files you will also need
+-
+- * GNU `autoconf' 2.12 or higher
+-
+-and if you change any of the message translation files you will need
+-
+- * GNU `gettext' 0.10.35 or later (version 0.10.35 is a alpha release
+- and available via ftp from alpha.gnu.org/gnu)
+-
+-You may also need these packages if you upgrade your source tree using
+-patches, although we try to avoid this.
+-
+-
+-File: libc.info, Node: Supported Configurations, Next: Linux, Prev: Tools for Compilation, Up: Installation
+-
+-Supported Configurations
+-========================
+-
+- The GNU C Library currently supports configurations that match the
+-following patterns:
+-
+- alpha-*-linux
+- arm-*-linux
+- arm-*-linuxaout
+- arm-*-none
+- iX86-*-gnu
+- iX86-*-linux
+- m68k-*-linux
+- powerpc-*-linux
+- sparc-*-linux
+- sparc64-*-linux
+-
+- Former releases of this library (version 1.09.1 and perhaps earlier
+-versions) used to run on the following configurations:
+-
+- alpha-dec-osf1
+- alpha-*-linuxecoff
+- iX86-*-bsd4.3
+- iX86-*-isc2.2
+- iX86-*-isc3.N
+- iX86-*-sco3.2
+- iX86-*-sco3.2v4
+- iX86-*-sysv
+- iX86-*-sysv4
+- iX86-force_cpu386-none
+- iX86-sequent-bsd
+- i960-nindy960-none
+- m68k-hp-bsd4.3
+- m68k-mvme135-none
+- m68k-mvme136-none
+- m68k-sony-newsos3
+- m68k-sony-newsos4
+- m68k-sun-sunos4.N
+- mips-dec-ultrix4.N
+- mips-sgi-irix4.N
+- sparc-sun-solaris2.N
+- sparc-sun-sunos4.N
+-
+- Since no one has volunteered to test and fix these configurations,
+-they are not supported at the moment. They probably don't compile;
+-they definitely don't work anymore. Porting the library is not hard.
+-If you are interested in doing a port, please contact the glibc
+-maintainers by sending electronic mail to <bug-glibc@gnu.org>.
+-
+- Each case of `iX86' can be `i386', `i486', `i586', or `i686'. All
+-of those configurations produce a library that can run on this
+-processor and newer processors. The GCC compiler by default generates
+-code that's optimized for the machine it's configured for and will use
+-the instructions available on that machine. For example if your GCC is
+-configured for `i686', gcc will optimize for `i686' and might issue
+-some `i686' specific instructions. To generate code for other models,
+-you have to configure for that model and give GCC the appropriate
+-`-march=' and `-mcpu=' compiler switches via CFLAGS.
+-
+-
+-File: libc.info, Node: Linux, Next: Reporting Bugs, Prev: Supported Configurations, Up: Installation
+-
+-Specific advice for Linux systems
+-=================================
+-
+- If you are installing GNU libc on a Linux system, you need to have
+-the header files from a 2.2 kernel around for reference. You do not
+-need to use the 2.2 kernel, just have its headers where glibc can get
+-at them. The easiest way to do this is to unpack it in a directory
+-such as `/usr/src/linux-2.2.1'. In that directory, run `make config'
+-and accept all the defaults. Then run `make include/linux/version.h'.
+-Finally, configure glibc with the option
+-`--with-headers=/usr/src/linux-2.2.1/include'. Use the most recent
+-kernel you can get your hands on.
+-
+- An alternate tactic is to unpack the 2.2 kernel and run `make
+-config' as above. Then rename or delete `/usr/include', create a new
+-`/usr/include', and make the usual symbolic links of
+-`/usr/include/linux' and `/usr/include/asm' into the 2.2 kernel
+-sources. You can then configure glibc with no special options. This
+-tactic is recommended if you are upgrading from libc5, since you need
+-to get rid of the old header files anyway.
+-
+- Note that `/usr/include/net' and `/usr/include/scsi' should *not* be
+-symlinks into the kernel sources. GNU libc provides its own versions
+-of these files.
+-
+- Linux expects some components of the libc installation to be in
+-`/lib' and some in `/usr/lib'. This is handled automatically if you
+-configure glibc with `--prefix=/usr'. If you set some other prefix or
+-allow it to default to `/usr/local', then all the components are
+-installed there.
+-
+- If you are upgrading from libc5, you need to recompile every shared
+-library on your system against the new library for the sake of new code,
+-but keep the old libraries around for old binaries to use. This is
+-complicated and difficult. Consult the Glibc2 HOWTO at
+-`http://www.imaxx.net/~thrytis/glibc' for details.
+-
+- You cannot use `nscd' with 2.0 kernels, due to bugs in the
+-kernel-side thread support. `nscd' happens to hit these bugs
+-particularly hard, but you might have problems with any threaded
+-program.
+-
+-
+-File: libc.info, Node: Reporting Bugs, Prev: Linux, Up: Installation
+-
+-Reporting Bugs
+-==============
+-
+- There are probably bugs in the GNU C library. There are certainly
+-errors and omissions in this manual. If you report them, they will get
+-fixed. If you don't, no one will ever know about them and they will
+-remain unfixed for all eternity, if not longer.
+-
+- It is a good idea to check first that the problem was not reported
+-before. Bugs are documented in two places: The file `BUGS' describes a
+-number of well known bugs and the bug tracking system has a WWW
+-interface at `http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl'. The
+-WWW interface gives you access to open and closed reports. The closed
+-reports normally include a patch or a hint on solving the problem.
+-
+- To report a bug, first you must find it. Hopefully, this will be the
+-hard part. Once you've found a bug, make sure it's really a bug. A
+-good way to do this is to see if the GNU C library behaves the same way
+-some other C library does. If so, probably you are wrong and the
+-libraries are right (but not necessarily). If not, one of the libraries
+-is probably wrong. It might not be the GNU library. Many historical
+-Unix C libraries permit things that we don't, such as closing a file
+-twice.
+-
+- If you think you have found some way in which the GNU C library does
+-not conform to the ISO and POSIX standards (*note Standards and
+-Portability::.), that is definitely a bug. Report it!
+-
+- Once you're sure you've found a bug, try to narrow it down to the
+-smallest test case that reproduces the problem. In the case of a C
+-library, you really only need to narrow it down to one library function
+-call, if possible. This should not be too difficult.
+-
+- The final step when you have a simple test case is to report the bug.
+-Do this using the `glibcbug' script. It is installed with libc, or if
+-you haven't installed it, will be in your build directory. Send your
+-test case, the results you got, the results you expected, and what you
+-think the problem might be (if you've thought of anything). `glibcbug'
+-will insert the configuration information we need to see, and ship the
+-report off to <bugs@gnu.org>. Don't send a message there directly; it
+-is fed to a program that expects mail to be formatted in a particular
+-way. Use the script.
+-
+- If you are not sure how a function should behave, and this manual
+-doesn't tell you, that's a bug in the manual. Report that too! If the
+-function's behavior disagrees with the manual, then either the library
+-or the manual has a bug, so report the disagreement. If you find any
+-errors or omissions in this manual, please report them to the Internet
+-address <bug-glibc-manual@gnu.org>. If you refer to specific sections
+-when reporting on the manual, please include the section names for
+-easier identification.
+-
+-
+-File: libc.info, Node: Maintenance, Next: Contributors, Prev: Installation, Up: Top
+-
+-Library Maintenance
+-*******************
+-
+-* Menu:
+-
+-* Source Layout:: How to add new functions or header files
+- to the GNU C library.
+-* Porting:: How to port the GNU C library to
+- a new machine or operating system.
+-
+-
+-File: libc.info, Node: Source Layout, Next: Porting, Up: Maintenance
+-
+-Adding New Functions
+-====================
+-
+- The process of building the library is driven by the makefiles, which
+-make heavy use of special features of GNU `make'. The makefiles are
+-very complex, and you probably don't want to try to understand them.
+-But what they do is fairly straightforward, and only requires that you
+-define a few variables in the right places.
+-
+- The library sources are divided into subdirectories, grouped by
+-topic.
+-
+- The `string' subdirectory has all the string-manipulation functions,
+-`math' has all the mathematical functions, etc.
+-
+- Each subdirectory contains a simple makefile, called `Makefile',
+-which defines a few `make' variables and then includes the global
+-makefile `Rules' with a line like:
+-
+- include ../Rules
+-
+-The basic variables that a subdirectory makefile defines are:
+-
+-`subdir'
+- The name of the subdirectory, for example `stdio'. This variable
+- *must* be defined.
+-
+-`headers'
+- The names of the header files in this section of the library, such
+- as `stdio.h'.
+-
+-`routines'
+-`aux'
+- The names of the modules (source files) in this section of the
+- library. These should be simple names, such as `strlen' (rather
+- than complete file names, such as `strlen.c'). Use `routines' for
+- modules that define functions in the library, and `aux' for
+- auxiliary modules containing things like data definitions. But the
+- values of `routines' and `aux' are just concatenated, so there
+- really is no practical difference.
+-
+-`tests'
+- The names of test programs for this section of the library. These
+- should be simple names, such as `tester' (rather than complete file
+- names, such as `tester.c'). `make tests' will build and run all
+- the test programs. If a test program needs input, put the test
+- data in a file called `TEST-PROGRAM.input'; it will be given to
+- the test program on its standard input. If a test program wants
+- to be run with arguments, put the arguments (all on a single line)
+- in a file called `TEST-PROGRAM.args'. Test programs should exit
+- with zero status when the test passes, and nonzero status when the
+- test indicates a bug in the library or error in building.
+-
+-`others'
+- The names of "other" programs associated with this section of the
+- library. These are programs which are not tests per se, but are
+- other small programs included with the library. They are built by
+- `make others'.
+-
+-`install-lib'
+-`install-data'
+-`install'
+- Files to be installed by `make install'. Files listed in
+- `install-lib' are installed in the directory specified by `libdir'
+- in `configparms' or `Makeconfig' (*note Installation::.). Files
+- listed in `install-data' are installed in the directory specified
+- by `datadir' in `configparms' or `Makeconfig'. Files listed in
+- `install' are installed in the directory specified by `bindir' in
+- `configparms' or `Makeconfig'.
+-
+-`distribute'
+- Other files from this subdirectory which should be put into a
+- distribution tar file. You need not list here the makefile itself
+- or the source and header files listed in the other standard
+- variables. Only define `distribute' if there are files used in an
+- unusual way that should go into the distribution.
+-
+-`generated'
+- Files which are generated by `Makefile' in this subdirectory.
+- These files will be removed by `make clean', and they will never
+- go into a distribution.
+-
+-`extra-objs'
+- Extra object files which are built by `Makefile' in this
+- subdirectory. This should be a list of file names like `foo.o';
+- the files will actually be found in whatever directory object
+- files are being built in. These files will be removed by
+- `make clean'. This variable is used for secondary object files
+- needed to build `others' or `tests'.
+-
+-
+-File: libc.info, Node: Porting, Prev: Source Layout, Up: Maintenance
+-
+-Porting the GNU C Library
+-=========================
+-
+- The GNU C library is written to be easily portable to a variety of
+-machines and operating systems. Machine- and operating system-dependent
+-functions are well separated to make it easy to add implementations for
+-new machines or operating systems. This section describes the layout of
+-the library source tree and explains the mechanisms used to select
+-machine-dependent code to use.
+-
+- All the machine-dependent and operating system-dependent files in the
+-library are in the subdirectory `sysdeps' under the top-level library
+-source directory. This directory contains a hierarchy of
+-subdirectories (*note Hierarchy Conventions::.).
+-
+- Each subdirectory of `sysdeps' contains source files for a
+-particular machine or operating system, or for a class of machine or
+-operating system (for example, systems by a particular vendor, or all
+-machines that use IEEE 754 floating-point format). A configuration
+-specifies an ordered list of these subdirectories. Each subdirectory
+-implicitly appends its parent directory to the list. For example,
+-specifying the list `unix/bsd/vax' is equivalent to specifying the list
+-`unix/bsd/vax unix/bsd unix'. A subdirectory can also specify that it
+-implies other subdirectories which are not directly above it in the
+-directory hierarchy. If the file `Implies' exists in a subdirectory,
+-it lists other subdirectories of `sysdeps' which are appended to the
+-list, appearing after the subdirectory containing the `Implies' file.
+-Lines in an `Implies' file that begin with a `#' character are ignored
+-as comments. For example, `unix/bsd/Implies' contains:
+- # BSD has Internet-related things.
+- unix/inet
+-
+-and `unix/Implies' contains:
+- posix
+-
+-So the final list is `unix/bsd/vax unix/bsd unix/inet unix posix'.
+-
+- `sysdeps' has a "special" subdirectory called `generic'. It is
+-always implicitly appended to the list of subdirectories, so you
+-needn't put it in an `Implies' file, and you should not create any
+-subdirectories under it intended to be new specific categories.
+-`generic' serves two purposes. First, the makefiles do not bother to
+-look for a system-dependent version of a file that's not in `generic'.
+-This means that any system-dependent source file must have an analogue
+-in `generic', even if the routines defined by that file are not
+-implemented on other platforms. Second. the `generic' version of a
+-system-dependent file is used if the makefiles do not find a version
+-specific to the system you're compiling for.
+-
+- If it is possible to implement the routines in a `generic' file in
+-machine-independent C, using only other machine-independent functions in
+-the C library, then you should do so. Otherwise, make them stubs. A
+-"stub" function is a function which cannot be implemented on a
+-particular machine or operating system. Stub functions always return an
+-error, and set `errno' to `ENOSYS' (Function not implemented). *Note
+-Error Reporting::. If you define a stub function, you must place the
+-statement `stub_warning(FUNCTION)', where FUNCTION is the name of your
+-function, after its definition; also, you must include the file
+-`<stub-tag.h>' into your file. This causes the function to be listed
+-in the installed `<gnu/stubs.h>', and makes GNU ld warn when the
+-function is used.
+-
+- Some rare functions are only useful on specific systems and aren't
+-defined at all on others; these do not appear anywhere in the
+-system-independent source code or makefiles (including the `generic'
+-directory), only in the system-dependent `Makefile' in the specific
+-system's subdirectory.
+-
+- If you come across a file that is in one of the main source
+-directories (`string', `stdio', etc.), and you want to write a machine-
+-or operating system-dependent version of it, move the file into
+-`sysdeps/generic' and write your new implementation in the appropriate
+-system-specific subdirectory. Note that if a file is to be
+-system-dependent, it *must not* appear in one of the main source
+-directories.
+-
+- There are a few special files that may exist in each subdirectory of
+-`sysdeps':
+-
+-`Makefile'
+- A makefile for this machine or operating system, or class of
+- machine or operating system. This file is included by the library
+- makefile `Makerules', which is used by the top-level makefile and
+- the subdirectory makefiles. It can change the variables set in the
+- including makefile or add new rules. It can use GNU `make'
+- conditional directives based on the variable `subdir' (see above)
+- to select different sets of variables and rules for different
+- sections of the library. It can also set the `make' variable
+- `sysdep-routines', to specify extra modules to be included in the
+- library. You should use `sysdep-routines' rather than adding
+- modules to `routines' because the latter is used in determining
+- what to distribute for each subdirectory of the main source tree.
+-
+- Each makefile in a subdirectory in the ordered list of
+- subdirectories to be searched is included in order. Since several
+- system-dependent makefiles may be included, each should append to
+- `sysdep-routines' rather than simply setting it:
+-
+- sysdep-routines := $(sysdep-routines) foo bar
+-
+-`Subdirs'
+- This file contains the names of new whole subdirectories under the
+- top-level library source tree that should be included for this
+- system. These subdirectories are treated just like the
+- system-independent subdirectories in the library source tree, such
+- as `stdio' and `math'.
+-
+- Use this when there are completely new sets of functions and header
+- files that should go into the library for the system this
+- subdirectory of `sysdeps' implements. For example,
+- `sysdeps/unix/inet/Subdirs' contains `inet'; the `inet' directory
+- contains various network-oriented operations which only make sense
+- to put in the library on systems that support the Internet.
+-
+-`Dist'
+- This file contains the names of files (relative to the
+- subdirectory of `sysdeps' in which it appears) which should be
+- included in the distribution. List any new files used by rules in
+- the `Makefile' in the same directory, or header files used by the
+- source files in that directory. You don't need to list files that
+- are implementations (either C or assembly source) of routines
+- whose names are given in the machine-independent makefiles in the
+- main source tree.
+-
+-`configure'
+- This file is a shell script fragment to be run at configuration
+- time. The top-level `configure' script uses the shell `.' command
+- to read the `configure' file in each system-dependent directory
+- chosen, in order. The `configure' files are often generated from
+- `configure.in' files using Autoconf.
+-
+- A system-dependent `configure' script will usually add things to
+- the shell variables `DEFS' and `config_vars'; see the top-level
+- `configure' script for details. The script can check for
+- `--with-PACKAGE' options that were passed to the top-level
+- `configure'. For an option `--with-PACKAGE=VALUE' `configure'
+- sets the shell variable `with_PACKAGE' (with any dashes in PACKAGE
+- converted to underscores) to VALUE; if the option is just
+- `--with-PACKAGE' (no argument), then it sets `with_PACKAGE' to
+- `yes'.
+-
+-`configure.in'
+- This file is an Autoconf input fragment to be processed into the
+- file `configure' in this subdirectory. *Note Introduction:
+- (autoconf.info)Introduction, for a description of Autoconf. You
+- should write either `configure' or `configure.in', but not both.
+- The first line of `configure.in' should invoke the `m4' macro
+- `GLIBC_PROVIDES'. This macro does several `AC_PROVIDE' calls for
+- Autoconf macros which are used by the top-level `configure'
+- script; without this, those macros might be invoked again
+- unnecessarily by Autoconf.
+-
+- That is the general system for how system-dependencies are isolated.
+-
+-* Menu:
+-
+-* Hierarchy Conventions:: The layout of the `sysdeps' hierarchy.
+-* Porting to Unix:: Porting the library to an average
+- Unix-like system.
+-
+-
+-File: libc.info, Node: Hierarchy Conventions, Next: Porting to Unix, Up: Porting
+-
+-Layout of the `sysdeps' Directory Hierarchy
+--------------------------------------------
+-
+- A GNU configuration name has three parts: the CPU type, the
+-manufacturer's name, and the operating system. `configure' uses these
+-to pick the list of system-dependent directories to look for. If the
+-`--nfp' option is *not* passed to `configure', the directory
+-`MACHINE/fpu' is also used. The operating system often has a "base
+-operating system"; for example, if the operating system is `Linux', the
+-base operating system is `unix/sysv'. The algorithm used to pick the
+-list of directories is simple: `configure' makes a list of the base
+-operating system, manufacturer, CPU type, and operating system, in that
+-order. It then concatenates all these together with slashes in
+-between, to produce a directory name; for example, the configuration
+-`i686-linux-gnu' results in `unix/sysv/linux/i386/i686'. `configure'
+-then tries removing each element of the list in turn, so
+-`unix/sysv/linux' and `unix/sysv' are also tried, among others. Since
+-the precise version number of the operating system is often not
+-important, and it would be very inconvenient, for example, to have
+-identical `irix6.2' and `irix6.3' directories, `configure' tries
+-successively less specific operating system names by removing trailing
+-suffixes starting with a period.
+-
+- As an example, here is the complete list of directories that would be
+-tried for the configuration `i686-linux-gnu' (with the `crypt' and
+-`linuxthreads' add-on):
+-
+- sysdeps/i386/elf
+- crypt/sysdeps/unix
+- linuxthreads/sysdeps/unix/sysv/linux
+- linuxthreads/sysdeps/pthread
+- linuxthreads/sysdeps/unix/sysv
+- linuxthreads/sysdeps/unix
+- linuxthreads/sysdeps/i386/i686
+- linuxthreads/sysdeps/i386
+- linuxthreads/sysdeps/pthread/no-cmpxchg
+- sysdeps/unix/sysv/linux/i386
+- sysdeps/unix/sysv/linux
+- sysdeps/gnu
+- sysdeps/unix/common
+- sysdeps/unix/mman
+- sysdeps/unix/inet
+- sysdeps/unix/sysv/i386/i686
+- sysdeps/unix/sysv/i386
+- sysdeps/unix/sysv
+- sysdeps/unix/i386
+- sysdeps/unix
+- sysdeps/posix
+- sysdeps/i386/i686
+- sysdeps/i386/i486
+- sysdeps/libm-i387/i686
+- sysdeps/i386/fpu
+- sysdeps/libm-i387
+- sysdeps/i386
+- sysdeps/wordsize-32
+- sysdeps/ieee754
+- sysdeps/libm-ieee754
+- sysdeps/generic
+-
+- Different machine architectures are conventionally subdirectories at
+-the top level of the `sysdeps' directory tree. For example,
+-`sysdeps/sparc' and `sysdeps/m68k'. These contain files specific to
+-those machine architectures, but not specific to any particular
+-operating system. There might be subdirectories for specializations of
+-those architectures, such as `sysdeps/m68k/68020'. Code which is
+-specific to the floating-point coprocessor used with a particular
+-machine should go in `sysdeps/MACHINE/fpu'.
+-
+- There are a few directories at the top level of the `sysdeps'
+-hierarchy that are not for particular machine architectures.
+-
+-`generic'
+- As described above (*note Porting::.), this is the subdirectory
+- that every configuration implicitly uses after all others.
+-
+-`ieee754'
+- This directory is for code using the IEEE 754 floating-point
+- format, where the C type `float' is IEEE 754 single-precision
+- format, and `double' is IEEE 754 double-precision format. Usually
+- this directory is referred to in the `Implies' file in a machine
+- architecture-specific directory, such as `m68k/Implies'.
+-
+-`libm-ieee754'
+- This directory contains an implementation of a mathematical library
+- usable on platforms which use IEEE 754 conformant floating-point
+- arithmetic.
+-
+-`libm-i387'
+- This is a special case. Ideally the code should be in
+- `sysdeps/i386/fpu' but for various reasons it is kept aside.
+-
+-`posix'
+- This directory contains implementations of things in the library in
+- terms of POSIX.1 functions. This includes some of the POSIX.1
+- functions themselves. Of course, POSIX.1 cannot be completely
+- implemented in terms of itself, so a configuration using just
+- `posix' cannot be complete.
+-
+-`unix'
+- This is the directory for Unix-like things. *Note Porting to
+- Unix::. `unix' implies `posix'. There are some special-purpose
+- subdirectories of `unix':
+-
+- `unix/common'
+- This directory is for things common to both BSD and System V
+- release 4. Both `unix/bsd' and `unix/sysv/sysv4' imply
+- `unix/common'.
+-
+- `unix/inet'
+- This directory is for `socket' and related functions on Unix
+- systems. `unix/inet/Subdirs' enables the `inet' top-level
+- subdirectory. `unix/common' implies `unix/inet'.
+-
+-`mach'
+- This is the directory for things based on the Mach microkernel
+- from CMU (including the GNU operating system). Other basic
+- operating systems (VMS, for example) would have their own
+- directories at the top level of the `sysdeps' hierarchy, parallel
+- to `unix' and `mach'.
+-
+-
+-File: libc.info, Node: Porting to Unix, Prev: Hierarchy Conventions, Up: Porting
+-
+-Porting the GNU C Library to Unix Systems
+------------------------------------------
+-
+- Most Unix systems are fundamentally very similar. There are
+-variations between different machines, and variations in what
+-facilities are provided by the kernel. But the interface to the
+-operating system facilities is, for the most part, pretty uniform and
+-simple.
+-
+- The code for Unix systems is in the directory `unix', at the top
+-level of the `sysdeps' hierarchy. This directory contains
+-subdirectories (and subdirectory trees) for various Unix variants.
+-
+- The functions which are system calls in most Unix systems are
+-implemented in assembly code, which is generated automatically from
+-specifications in files named `syscalls.list'. There are several such
+-files, one in `sysdeps/unix' and others in its subdirectories. Some
+-special system calls are implemented in files that are named with a
+-suffix of `.S'; for example, `_exit.S'. Files ending in `.S' are run
+-through the C preprocessor before being fed to the assembler.
+-
+- These files all use a set of macros that should be defined in
+-`sysdep.h'. The `sysdep.h' file in `sysdeps/unix' partially defines
+-them; a `sysdep.h' file in another directory must finish defining them
+-for the particular machine and operating system variant. See
+-`sysdeps/unix/sysdep.h' and the machine-specific `sysdep.h'
+-implementations to see what these macros are and what they should do.
+-
+- The system-specific makefile for the `unix' directory
+-(`sysdeps/unix/Makefile') gives rules to generate several files from
+-the Unix system you are building the library on (which is assumed to be
+-the target system you are building the library *for*). All the
+-generated files are put in the directory where the object files are
+-kept; they should not affect the source tree itself. The files
+-generated are `ioctls.h', `errnos.h', `sys/param.h', and `errlist.c'
+-(for the `stdio' section of the library).
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-47 glibc-2.1.3/manual/libc.info-47
+--- ../glibc-2.1.3/manual/libc.info-47 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-47 1969-12-31 16:00:00.000000000 -0800
+@@ -1,918 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Contributors, Next: Copying, Prev: Maintenance, Up: Top
+-
+-Contributors to the GNU C Library
+-*********************************
+-
+- The GNU C library was written originally by Roland McGrath, and is
+-currently maintained by Ulrich Drepper. Some parts of the library were
+-contributed or worked on by other people.
+-
+- * The `getopt' function and related code were written by Richard
+- Stallman, David J. MacKenzie, and Roland McGrath.
+-
+- * The merge sort function `qsort' was written by Michael J. Haertel.
+-
+- * The quick sort function used as a fallback by `qsort' was written
+- by Douglas C. Schmidt.
+-
+- * The memory allocation functions `malloc', `realloc' and `free' and
+- related code were written by Michael J. Haertel, Wolfram Gloger,
+- and Doug Lea.
+-
+- * Fast implementations of many of the string functions (`memcpy',
+- `strlen', etc.) were written by Torbj"orn Granlund.
+-
+- * The `tar.h' header file was written by David J. MacKenzie.
+-
+- * The port to the MIPS DECStation running Ultrix 4
+- (`mips-dec-ultrix4') was contributed by Brendan Kehoe and Ian
+- Lance Taylor.
+-
+- * The DES encryption function `crypt' and related functions were
+- contributed by Michael Glad.
+-
+- * The `ftw' and `nftw' functions were contributed by Ulrich Drepper.
+-
+- * The startup code to support SunOS shared libraries was contributed
+- by Tom Quinn.
+-
+- * The `mktime' function was contributed by Paul Eggert.
+-
+- * The port to the Sequent Symmetry running Dynix version 3
+- (`i386-sequent-bsd') was contributed by Jason Merrill.
+-
+- * The timezone support code is derived from the public-domain
+- timezone package by Arthur David Olson and his many contributors.
+-
+- * The port to the DEC Alpha running OSF/1 (`alpha-dec-osf1') was
+- contributed by Brendan Kehoe, using some code written by Roland
+- McGrath.
+-
+- * The port to SGI machines running Irix 4 (`mips-sgi-irix4') was
+- contributed by Tom Quinn.
+-
+- * The port of the Mach and Hurd code to the MIPS architecture
+- (`mips-ANYTHING-gnu') was contributed by Kazumoto Kojima.
+-
+- * The floating-point printing function used by `printf' and friends
+- and the floating-point reading function used by `scanf', `strtod'
+- and friends were written by Ulrich Drepper. The multi-precision
+- integer functions used in those functions are taken from GNU MP,
+- which was contributed by Torbj"orn Granlund.
+-
+- * The internationalization support in the library, and the support
+- programs `locale' and `localedef', were written by Ulrich Drepper.
+- Ulrich Drepper adapted the support code for message catalogs
+- (`libintl.h', etc.) from the GNU `gettext' package, which he also
+- wrote. He also contributed the `catgets' support and the entire
+- suite of multi-byte and wide-character support functions
+- (`wctype.h', `wchar.h', etc.).
+-
+- * The implementations of the `nsswitch.conf' mechanism and the files
+- and DNS backends for it were designed and written by Ulrich
+- Drepper and Roland McGrath, based on a backend interface defined
+- by Peter Eriksson.
+-
+- * The port to Linux i386/ELF (`i386-ANYTHING-linux') was contributed
+- by Ulrich Drepper, based in large part on work done in Hongjiu
+- Lu's Linux version of the GNU C Library.
+-
+- * The port to Linux/m68k (`m68k-ANYTHING-linux') was contributed by
+- Andreas Schwab.
+-
+- * The ports to Linux/ARM (`arm-ANYTHING-linuxaout') and ARM
+- standalone (`arm-ANYTHING-none'), as well as parts of the IPv6
+- support code, were contributed by Philip Blundell.
+-
+- * Richard Henderson contributed the ELF dynamic linking code and
+- other support for the Alpha processor.
+-
+- * David Mosberger-Tang contributed the port to Linux/Alpha
+- (`alpha-ANYTHING-linux').
+-
+- * The port to Linux on PowerPC (`powerpc-ANYTHING-linux') was
+- contributed by Geoffrey Keating.
+-
+- * Miles Bader wrote the argp argument-parsing package, and the
+- argz/envz interfaces.
+-
+- * Stephen R. van den Berg contributed a highly-optimized `strstr'
+- function.
+-
+- * Ulrich Drepper contributed the `hsearch' and `drand48' families of
+- functions; reentrant `...`_r'' versions of the `random' family;
+- System V shared memory and IPC support code; and several
+- highly-optimized string functions for iX86 processors.
+-
+- * The math functions are taken from `fdlibm-5.1' by Sun
+- Microsystems, as modified by J.T. Conklin, Ian Lance Taylor,
+- Ulrich Drepper, Andreas Schwab, and Roland McGrath.
+-
+- * The `libio' library used to implement `stdio' functions on some
+- platforms was written by Per Bothner and modified by Ulrich
+- Drepper.
+-
+- * Eric Youngdale and Ulrich Drepper implemented versioning of
+- objects on symbol level.
+-
+- * Thorsten Kukuk provided an implementation for NIS (YP) and NIS+,
+- securelevel 0, 1 and 2.
+-
+- * Andreas Jaeger provided a test suite for the math library.
+-
+- * Mark Kettenis implemented the utmpx interface and an utmp daemon.
+-
+- * Ulrich Drepper added character conversion functions (`iconv').
+-
+- * Thorsten Kukuk provided an implementation for a caching daemon for
+- NSS (nscd).
+-
+- * Tim Waugh provided an implementation of the POSIX.2 wordexp
+- function family.
+-
+- * Mark Kettenis provided a Hesiod NSS module.
+-
+- * The Internet-related code (most of the `inet' subdirectory) and
+- several other miscellaneous functions and header files have been
+- included from 4.4 BSD with little or no modification.
+-
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+-
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+-
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+- this software must display the following acknowledgement:
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+-
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+- * The random number generation functions `random', `srandom',
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+-
+- * The code to support Sun RPC is taken verbatim from Sun's
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+- * Some of the support code for Mach is taken from Mach 3.0 by CMU,
+- and is under the following copyright terms:
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+- Copyright (C) 1991,1990,1989 Carnegie Mellon University
+- All Rights Reserved.
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+- Permission to use, copy, modify and distribute this software
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+-
+- 4. Neither the name of the University nor the names of its
+- contributors may be used to endorse or promote products
+- derived from this software without specific prior
+- written permission.
+-
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+- DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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+-
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+-
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+-
+-
+-
+-File: libc.info, Node: Copying, Next: Concept Index, Prev: Contributors, Up: Top
+-
+-GNU LIBRARY GENERAL PUBLIC LICENSE
+-**********************************
+-
+- Version 2, June 1991
+-
+- Copyright (C) 1991 Free Software Foundation, Inc.
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+-========
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+- Each version is given a distinguishing version number. If the
+- Library specifies a version number of this License which applies
+- to it and "any later version", you have the option of following
+- the terms and conditions either of that version or of any later
+- version published by the Free Software Foundation. If the Library
+- does not specify a license version number, you may choose any
+- version ever published by the Free Software Foundation.
+-
+- 14. If you wish to incorporate parts of the Library into other free
+- programs whose distribution conditions are incompatible with these,
+- write to the author to ask for permission. For software which is
+- copyrighted by the Free Software Foundation, write to the Free
+- Software Foundation; we sometimes make exceptions for this. Our
+- decision will be guided by the two goals of preserving the free
+- status of all derivatives of our free software and of promoting
+- the sharing and reuse of software generally.
+-
+- NO WARRANTY
+-
+- 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+- WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE
+- LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+- HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT
+- WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT
+- NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+- FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
+- QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE
+- LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
+- SERVICING, REPAIR OR CORRECTION.
+-
+- 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+- WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY
+- MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE
+- LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
+- INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR
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+- DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU
+- OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY
+- OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
+- ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+-
+- END OF TERMS AND CONDITIONS
+-
+-How to Apply These Terms to Your New Libraries
+-==============================================
+-
+- If you develop a new library, and you want it to be of the greatest
+-possible use to the public, we recommend making it free software that
+-everyone can redistribute and change. You can do so by permitting
+-redistribution under these terms (or, alternatively, under the terms of
+-the ordinary General Public License).
+-
+- To apply these terms, attach the following notices to the library.
+-It is safest to attach them to the start of each source file to most
+-effectively convey the exclusion of warranty; and each file should have
+-at least the "copyright" line and a pointer to where the full notice is
+-found.
+-
+- ONE LINE TO GIVE THE LIBRARY'S NAME AND AN IDEA OF WHAT IT DOES.
+- Copyright (C) YEAR NAME OF AUTHOR
+-
+- This library is free software; you can redistribute it and/or modify it
+- under the terms of the GNU Library General Public License as published
+- by the Free Software Foundation; either version 2 of the License, or (at
+- your option) any later version.
+-
+- This library is distributed in the hope that it will be useful, but
+- WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Library General Public License for more details.
+-
+- You should have received a copy of the GNU General Public License along
+- with this program; if not, write to the Free Software Foundation, Inc.,
+- 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+-
+- Also add information on how to contact you by electronic and paper
+-mail.
+-
+- You should also get your employer (if you work as a programmer) or
+-your school, if any, to sign a "copyright disclaimer" for the library,
+-if necessary. Here is a sample; alter the names:
+-
+- Yoyodyne, Inc., hereby disclaims all copyright interest in the library
+- `Frob' (a library for tweaking knobs) written by James Random Hacker.
+-
+- SIGNATURE OF TY COON, 1 April 1990
+- Ty Coon, President of Vice
+-
+- That's all there is to it!
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-48 glibc-2.1.3/manual/libc.info-48
+--- ../glibc-2.1.3/manual/libc.info-48 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-48 1969-12-31 16:00:00.000000000 -0800
+@@ -1,977 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Concept Index, Next: Type Index, Prev: Copying, Up: Top
+-
+-Concept Index
+-*************
+-
+-* Menu:
+-
+-* /etc/nsswitch.conf: NSS Configuration File.
+-* 4.N BSD Unix: Berkeley Unix.
+-* __va_copy: Copying and Concatenation.
+-* _POSIX_OPTION_ORDER environment variable.: Standard Environment.
+-* _POSIX_SAVED_IDS: How Change Persona.
+-* abort signal: Program Error Signals.
+-* aborting a program: Aborting a Program.
+-* absolute file name: File Name Resolution.
+-* absolute value functions: Absolute Value.
+-* accepting connections: Accepting Connections.
+-* access permission for a file: Access Permission.
+-* access, testing for: Testing File Access.
+-* accessing directories: Accessing Directories.
+-* address of socket: Socket Addresses.
+-* alarm signal: Alarm Signals.
+-* alarms, setting: Setting an Alarm.
+-* alignment (in obstacks): Obstacks Data Alignment.
+-* alignment (with malloc): Aligned Memory Blocks.
+-* alloca disadvantages: Disadvantages of Alloca.
+-* alloca function: Variable Size Automatic.
+-* allocating pseudo-terminals: Allocation.
+-* allocation (obstacks): Allocation in an Obstack.
+-* allocation debugging: Allocation Debugging.
+-* allocation hooks, for malloc: Hooks for Malloc.
+-* allocation of memory with malloc: Basic Allocation.
+-* allocation size of string: Representation of Strings.
+-* allocation statistics: Statistics of Malloc.
+-* alphabetic character <1>: Classification of Wide Characters.
+-* alphabetic character: Classification of Characters.
+-* alphanumeric character <1>: Classification of Wide Characters.
+-* alphanumeric character: Classification of Characters.
+-* append-access files: File Position.
+-* argc (program argument count): Program Arguments.
+-* argp (program argument parser): Argp.
+-* argp parser functions: Argp Parser Functions.
+-* ARGP_HELP_FMT environment variable: Argp User Customization.
+-* argument parsing with argp: Argp.
+-* argument promotion: Calling Variadics.
+-* argument vectors, null-character separated: Argz and Envz Vectors.
+-* arguments (variadic functions): Receiving Arguments.
+-* arguments, how many: How Many Arguments.
+-* arguments, to program: Program Arguments.
+-* argv (program argument vector): Program Arguments.
+-* argz vectors (string vectors): Argz and Envz Vectors.
+-* arithmetic expansion: Expansion Stages.
+-* array comparison functions: String/Array Comparison.
+-* array copy functions: Copying and Concatenation.
+-* array search function: Array Search Function.
+-* array sort function: Array Sort Function.
+-* ASCII character: Classification of Characters.
+-* assertions: Consistency Checking.
+-* attributes of a file: Attribute Meanings.
+-* automatic allocation: Memory Concepts.
+-* automatic freeing: Variable Size Automatic.
+-* automatic storage with variable size: Variable Size Automatic.
+-* background job: Concepts of Job Control.
+-* background job, launching: Foreground and Background.
+-* base (of floating point number): Floating Point Concepts.
+-* baud rate: Line Speed.
+-* Berkeley Unix: Berkeley Unix.
+-* Bessel functions: Special Functions.
+-* bias (of floating point number exponent): Floating Point Concepts.
+-* big-endian: Byte Order.
+-* binary I/O to a stream: Block Input/Output.
+-* binary search function (for arrays): Array Search Function.
+-* binary stream: Binary Streams.
+-* binding a socket address: Socket Addresses.
+-* blank character <1>: Classification of Wide Characters.
+-* blank character: Classification of Characters.
+-* block I/O to a stream: Block Input/Output.
+-* blocked signals: Delivery of Signal.
+-* blocked signals, checking for: Checking for Pending Signals.
+-* blocking signals: Blocking Signals.
+-* blocking signals, in a handler: Blocking for Handler.
+-* bootstrapping, and services: Actions in the NSS configuration.
+-* break condition, detecting: Input Modes.
+-* break condition, generating: Line Control.
+-* breaking a string into tokens: Finding Tokens in a String.
+-* broken pipe signal: Operation Error Signals.
+-* broken-down time <1>: Broken-down Time.
+-* broken-down time: Calendar Time.
+-* BSD compatibility library: Process Group Functions.
+-* BSD compatibility library.: Feature Test Macros.
+-* BSD Unix: Berkeley Unix.
+-* buffering of streams: Stream Buffering.
+-* buffering, controlling: Controlling Buffering.
+-* bugs, reporting: Reporting Bugs.
+-* bus error: Program Error Signals.
+-* butterfly: Misc FP Arithmetic.
+-* byte order conversion, for socket: Byte Order.
+-* byte stream: Socket Concepts.
+-* calendar time: Calendar Time.
+-* calendar time and broken-down time: Broken-down Time.
+-* calling variadic functions: Calling Variadics.
+-* canonical input processing: Canonical or Not.
+-* capacity limits, POSIX: General Limits.
+-* carrier detect: Control Modes.
+-* case conversion of characters: Case Conversion.
+-* catching signals: Delivery of Signal.
+-* categories for locales: Locale Categories.
+-* change working directory: Working Directory.
+-* changing the locale: Setting the Locale.
+-* changing the size of a block (malloc): Changing Block Size.
+-* changing the size of a block (obstacks): Growing Objects.
+-* channels: Stream/Descriptor Precautions.
+-* character case conversion: Case Conversion.
+-* character predicates: Classification of Characters.
+-* character testing: Classification of Characters.
+-* checking for pending signals: Checking for Pending Signals.
+-* child process <1>: Process Creation Concepts.
+-* child process: Processes.
+-* child process signal: Job Control Signals.
+-* chunks: Obstack Chunks.
+-* classes, floating-point: Floating Point Classes.
+-* classification of characters: Classification of Characters.
+-* cleaning up a stream: Linked Channels.
+-* clearing terminal input queue: Line Control.
+-* client: Connections.
+-* clock ticks: Processor Time.
+-* close-on-exec (file descriptor flag): Descriptor Flags.
+-* closing a file descriptor: Opening and Closing Files.
+-* closing a socket: Closing a Socket.
+-* closing a stream: Closing Streams.
+-* collating strings: Collation Functions.
+-* combining locales: Choosing Locale.
+-* command argument syntax: Argument Syntax.
+-* command arguments, parsing: Parsing Program Arguments.
+-* command line arguments: Program Arguments.
+-* command substitution: Expansion Stages.
+-* communication style (of a socket): Socket Concepts.
+-* comparing strings and arrays: String/Array Comparison.
+-* Comparison Function: Comparison Functions.
+-* compiling: Configuring and compiling.
+-* complex exponentiation functions: Exponents and Logarithms.
+-* complex logarithm functions: Exponents and Logarithms.
+-* complex numbers: Complex Numbers.
+-* complex trigonometric functions: Trig Functions.
+-* concatenating strings: Copying and Concatenation.
+-* configurations, all supported: Supported Configurations.
+-* configuring: Configuring and compiling.
+-* conjugate complex numbers: Operations on Complex.
+-* connecting a socket: Connecting.
+-* connection: Connections.
+-* consistency checking: Consistency Checking.
+-* consistency checking, of heap: Heap Consistency Checking.
+-* constants: Mathematical Constants.
+-* continue signal: Job Control Signals.
+-* control character <1>: Classification of Wide Characters.
+-* control character: Classification of Characters.
+-* control operations on files: Control Operations.
+-* controlling process: Controlling Terminal.
+-* controlling terminal: Concepts of Job Control.
+-* controlling terminal, access to: Access to the Terminal.
+-* controlling terminal, determining: Identifying the Terminal.
+-* controlling terminal, setting: Open-time Flags.
+-* conversion specifications (printf): Formatted Output Basics.
+-* conversion specifications (scanf): Formatted Input Basics.
+-* converting byte order: Byte Order.
+-* converting case of characters: Case Conversion.
+-* converting file descriptor to stream: Descriptors and Streams.
+-* converting floats to integers: Rounding Functions.
+-* converting group ID to group name: Lookup Group.
+-* converting group name to group ID: Lookup Group.
+-* converting host address to name: Host Names.
+-* converting host name to address: Host Names.
+-* converting network name to network number: Networks Database.
+-* converting network number to network name: Networks Database.
+-* converting port number to service name: Services Database.
+-* converting service name to port number: Services Database.
+-* converting string to collation order: Collation Functions.
+-* converting strings to numbers: Parsing of Numbers.
+-* converting user ID to user name: Lookup User.
+-* converting user name to user ID: Lookup User.
+-* cookie, for custom stream: Streams and Cookies.
+-* copying strings and arrays: Copying and Concatenation.
+-* CPU time: Processor Time.
+-* create on open (file status flag): Open-time Flags.
+-* creating a directory: Creating Directories.
+-* creating a FIFO special file: FIFO Special Files.
+-* creating a pipe: Creating a Pipe.
+-* creating a pipe to a subprocess: Pipe to a Subprocess.
+-* creating a process: Process Creation Concepts.
+-* creating a socket: Creating a Socket.
+-* creating a socket pair: Socket Pairs.
+-* creating special files: Making Special Files.
+-* cube root function: Exponents and Logarithms.
+-* currency symbols: Currency Symbol.
+-* current working directory: Working Directory.
+-* custom streams: Custom Streams.
+-* customizing printf: Customizing Printf.
+-* data loss on sockets: Socket Concepts.
+-* databases: Name Service Switch.
+-* datagram socket: Datagrams.
+-* datagrams, transmitting: Sending Datagrams.
+-* date and time: Calendar Time.
+-* Daylight Saving Time: Broken-down Time.
+-* decimal digit character: Classification of Characters.
+-* decimal-point separator: General Numeric.
+-* declaration (compared to definition): Header Files.
+-* declaring variadic functions: Calling Variadics.
+-* decompose complex numbers: Operations on Complex.
+-* default action (for a signal): Delivery of Signal.
+-* default action for a signal: Basic Signal Handling.
+-* default argument promotions: Calling Variadics.
+-* default value, and NSS: Notes on NSS Configuration File.
+-* defining new printf conversions: Customizing Printf.
+-* definition (compared to declaration): Header Files.
+-* delayed suspend character: Signal Characters.
+-* deleting a directory: Deleting Files.
+-* deleting a file: Deleting Files.
+-* delivery of signals: Delivery of Signal.
+-* descriptors and streams: Stream/Descriptor Precautions.
+-* digit character <1>: Classification of Wide Characters.
+-* digit character: Classification of Characters.
+-* directories, accessing: Accessing Directories.
+-* directories, creating: Creating Directories.
+-* directories, deleting: Deleting Files.
+-* directory: Directories.
+-* directory entry: Directories.
+-* directory hierarchy: Working on Directory Trees.
+-* directory stream: Accessing Directories.
+-* disadvantages of alloca: Disadvantages of Alloca.
+-* DISCARD character: Other Special.
+-* division by zero: FP Exceptions.
+-* DNS server unavailable: Actions in the NSS configuration.
+-* domain (of socket): Socket Concepts.
+-* domain error: Math Error Reporting.
+-* dot notation, for Internet addresses: Abstract Host Addresses.
+-* DSUSP character: Signal Characters.
+-* duplicating file descriptors: Duplicating Descriptors.
+-* dynamic allocation: Memory Concepts.
+-* EBCDIC: Extended Char Intro.
+-* echo of terminal input: Local Modes.
+-* effective group ID: Process Persona.
+-* effective user ID: Process Persona.
+-* efficiency and malloc: Efficiency and Malloc.
+-* efficiency and obstacks: Extra Fast Growing.
+-* efficiency of chunks: Obstack Chunks.
+-* EINTR, and restarting interrupted primitives: Interrupted Primitives.
+-* end of file, on a stream: EOF and Errors.
+-* end-of-file, on a file descriptor: I/O Primitives.
+-* environment: Environment Variables.
+-* environment access: Environment Access.
+-* environment representation: Environment Access.
+-* environment variable: Environment Variables.
+-* environment vectors, null-character separated: Argz and Envz Vectors.
+-* envz vectors (environment vectors): Argz and Envz Vectors.
+-* EOF character: Editing Characters.
+-* EOL character: Editing Characters.
+-* EOL2 character: Editing Characters.
+-* epoch: Simple Calendar Time.
+-* ERASE character: Editing Characters.
+-* error codes: Error Reporting.
+-* error messages, in argp: Argp Helper Functions.
+-* error reporting: Error Reporting.
+-* errors, mathematical: Math Error Reporting.
+-* establishing a handler: Signal Actions.
+-* ethers: NSS Basics.
+-* EUC: Extended Char Intro.
+-* EUC-JP: glibc iconv Implementation.
+-* exception <1>: Program Error Signals.
+-* exception: FP Exceptions.
+-* exclusive lock: File Locks.
+-* exec functions: Executing a File.
+-* executing a file: Executing a File.
+-* exit status: Exit Status.
+-* exit status value: Program Termination.
+-* expansion of shell words: Word Expansion.
+-* exponent (of floating point number): Floating Point Concepts.
+-* exponentiation functions: Exponents and Logarithms.
+-* extending printf: Customizing Printf.
+-* extracting file descriptor from stream: Descriptors and Streams.
+-* fcntl function: Control Operations.
+-* feature test macros: Feature Test Macros.
+-* field splitting: Expansion Stages.
+-* FIFO special file: Pipes and FIFOs.
+-* file access permission: Access Permission.
+-* file access time: File Times.
+-* file attribute modification time: File Times.
+-* file attributes: Attribute Meanings.
+-* file creation mask: Setting Permissions.
+-* file descriptor flags: Descriptor Flags.
+-* file descriptor sets, for select: Waiting for I/O.
+-* file descriptors, standard: Descriptors and Streams.
+-* file locks: File Locks.
+-* file modification time: File Times.
+-* file name: File Names.
+-* file name component: Directories.
+-* file name errors: File Name Errors.
+-* file name resolution: File Name Resolution.
+-* file name translation flags: Open-time Flags.
+-* file names, multiple: Hard Links.
+-* file owner: File Owner.
+-* file permission bits: Permission Bits.
+-* file pointer: Streams.
+-* file position: File Position.
+-* file positioning on a file descriptor: File Position Primitive.
+-* file positioning on a stream: File Positioning.
+-* file status flags: File Status Flags.
+-* filtering i/o through subprocess: Pipe to a Subprocess.
+-* flag character (printf): Output Conversion Syntax.
+-* flag character (scanf): Input Conversion Syntax.
+-* flags for sigaction: Flags for Sigaction.
+-* flags, file name translation: Open-time Flags.
+-* flags, open-time action: Open-time Flags.
+-* floating point: Floating Point Numbers.
+-* floating point, IEEE: IEEE Floating Point.
+-* floating type measurements: Floating Type Macros.
+-* floating-point classes: Floating Point Classes.
+-* floating-point exception: Program Error Signals.
+-* flow control, terminal: Line Control.
+-* flushing a stream: Flushing Buffers.
+-* flushing terminal output queue: Line Control.
+-* foreground job: Concepts of Job Control.
+-* foreground job, launching: Foreground and Background.
+-* forking a process: Process Creation Concepts.
+-* format string, for printf: Formatted Output.
+-* format string, for scanf: Formatted Input.
+-* formatted input from a stream: Formatted Input.
+-* formatted messages: Formatted Messages.
+-* formatted output to a stream: Formatted Output.
+-* FP arithmetic: FP Bit Twiddling.
+-* freeing (obstacks): Freeing Obstack Objects.
+-* freeing memory allocated with malloc: Freeing after Malloc.
+-* fully buffered stream: Buffering Concepts.
+-* function prototypes (variadic): Variadic Prototypes.
+-* gamma function: Special Functions.
+-* gcvt_r: System V Number Conversion.
+-* gencat: The gencat program.
+-* generation of signals: Signal Generation.
+-* generic i/o control operations: IOCTLs.
+-* globbing: Globbing.
+-* graphic character <1>: Classification of Wide Characters.
+-* graphic character: Classification of Characters.
+-* Gregorian calendar: Calendar Time.
+-* group: NSS Basics.
+-* group database: Group Database.
+-* group ID: User and Group IDs.
+-* group name: User and Group IDs.
+-* group owner of a file: File Owner.
+-* grouping of digits: General Numeric.
+-* growing objects (in obstacks): Growing Objects.
+-* handling multiple signals: Merged Signals.
+-* hangup signal: Termination Signals.
+-* hard limit: Limits on Resources.
+-* hard link: Hard Links.
+-* header files: Header Files.
+-* heap consistency checking: Heap Consistency Checking.
+-* heap, dynamic allocation from: Unconstrained Allocation.
+-* heap, freeing memory from: Freeing after Malloc.
+-* hexadecimal digit character <1>: Classification of Wide Characters.
+-* hexadecimal digit character: Classification of Characters.
+-* hidden bit (of floating point number mantissa): Floating Point Concepts.
+-* hierarchy, directory: Working on Directory Trees.
+-* high-priority data: Out-of-Band Data.
+-* high-resolution time: Calendar Time.
+-* holes in files: File Position Primitive.
+-* home directory: Standard Environment.
+-* HOME environment variable: Standard Environment.
+-* hook functions (of custom streams): Hook Functions.
+-* host address, Internet: Abstract Host Addresses.
+-* hosts: NSS Basics.
+-* hosts database: Host Names.
+-* how many arguments: How Many Arguments.
+-* hyperbolic functions: Hyperbolic Functions.
+-* identifying terminals: Is It a Terminal.
+-* IEEE 754: Floating Point Numbers.
+-* IEEE floating point: Floating Point Numbers.
+-* IEEE floating point representation: IEEE Floating Point.
+-* IEEE Std 1003.1: POSIX.
+-* IEEE Std 1003.2: POSIX.
+-* ignore action for a signal: Basic Signal Handling.
+-* illegal instruction: Program Error Signals.
+-* impossible events: Consistency Checking.
+-* independent channels: Independent Channels.
+-* inexact exception: FP Exceptions.
+-* infinity: Infinity and NaN.
+-* initial signal actions: Initial Signal Actions.
+-* inode number: Attribute Meanings.
+-* input available signal: Asynchronous I/O Signals.
+-* input conversions, for scanf: Table of Input Conversions.
+-* input from multiple files: Waiting for I/O.
+-* installation tools: Tools for Compilation.
+-* installing: Running make install.
+-* integer division functions: Integer Division.
+-* integer type range: Range of Type.
+-* integer type width: Width of Type.
+-* interactive signals, from terminal: Local Modes.
+-* interactive stop signal: Job Control Signals.
+-* internal representation: Extended Char Intro.
+-* internationalization: Locales.
+-* Internet host address: Abstract Host Addresses.
+-* Internet namespace, for sockets: Internet Namespace.
+-* interprocess communication, with FIFO: FIFO Special Files.
+-* interprocess communication, with pipes: Creating a Pipe.
+-* interprocess communication, with signals: Kill Example.
+-* interprocess communication, with sockets: Sockets.
+-* interrupt character: Signal Characters.
+-* interrupt signal: Termination Signals.
+-* interrupt-driven input: Interrupt Input.
+-* interrupting primitives: Interrupted Primitives.
+-* interval timer, setting: Setting an Alarm.
+-* INTR character: Signal Characters.
+-* invalid exception: FP Exceptions.
+-* inverse complex hyperbolic functions: Hyperbolic Functions.
+-* inverse complex trigonometric functions: Inverse Trig Functions.
+-* inverse hyperbolic functions: Hyperbolic Functions.
+-* inverse trigonometric functions: Inverse Trig Functions.
+-* invocation of program: Program Arguments.
+-* IOCTLs: IOCTLs.
+-* ISO 10646: Extended Char Intro.
+-* ISO 2022: Extended Char Intro.
+-* ISO 6937: Extended Char Intro.
+-* ISO C: ISO C.
+-* ISO-2022-JP: glibc iconv Implementation.
+-* ISO/IEC 9945-1: POSIX.
+-* ISO/IEC 9945-2: POSIX.
+-* job: Job Control.
+-* job control: Job Control.
+-* job control functions: Functions for Job Control.
+-* job control is optional: Job Control is Optional.
+-* job control signals: Job Control Signals.
+-* job control, enabling: Initializing the Shell.
+-* Kermit the frog: Search/Sort Example.
+-* kernel header files: Linux.
+-* KILL character: Editing Characters.
+-* kill signal: Termination Signals.
+-* killing a process: Signaling Another Process.
+-* LANG environment variable <1>: Standard Environment.
+-* LANG environment variable: The catgets Functions.
+-* launching jobs: Launching Jobs.
+-* LC_ALL environment variable <1>: Standard Environment.
+-* LC_ALL environment variable: The catgets Functions.
+-* LC_COLLATE environment variable: Standard Environment.
+-* LC_CTYPE environment variable: Standard Environment.
+-* LC_MESSAGES environment variable <1>: Standard Environment.
+-* LC_MESSAGES environment variable: The catgets Functions.
+-* LC_MONETARY environment variable: Standard Environment.
+-* LC_NUMERIC environment variable: Standard Environment.
+-* LC_TIME environment variable: Standard Environment.
+-* leap second: Broken-down Time.
+-* length of string: Representation of Strings.
+-* level, for socket options: Socket Options.
+-* library: Introduction.
+-* limits on resource usage: Limits on Resources.
+-* limits, file name length: Limits for Files.
+-* limits, floating types: Floating Type Macros.
+-* limits, integer types: Range of Type.
+-* limits, link count of files: Limits for Files.
+-* limits, number of open files: General Limits.
+-* limits, number of processes: General Limits.
+-* limits, number of supplementary group IDs: General Limits.
+-* limits, pipe buffer size: Limits for Files.
+-* limits, POSIX: General Limits.
+-* limits, program argument size: General Limits.
+-* limits, terminal input queue: Limits for Files.
+-* limits, time zone name length: General Limits.
+-* line buffered stream: Buffering Concepts.
+-* line speed: Line Speed.
+-* lines (in a text file): Binary Streams.
+-* link: Directories.
+-* link, hard: Hard Links.
+-* link, soft: Symbolic Links.
+-* link, symbolic: Symbolic Links.
+-* linked channels: Linked Channels.
+-* listening (sockets): Listening.
+-* little-endian: Byte Order.
+-* LNEXT character: Other Special.
+-* local namespace, for sockets: Local Namespace.
+-* local network address number: Abstract Host Addresses.
+-* local time: Calendar Time.
+-* locale categories: Locale Categories.
+-* locale, changing: Setting the Locale.
+-* locales: Locales.
+-* locales, parsing numbers and: Parsing of Integers.
+-* logarithm functions: Exponents and Logarithms.
+-* login name: User and Group IDs.
+-* login name, determining: Who Logged In.
+-* LOGNAME environment variable: Standard Environment.
+-* long jumps: Non-Local Exits.
+-* long-named options: Argument Syntax.
+-* longjmp: Advantages of Alloca.
+-* loss of data on sockets: Socket Concepts.
+-* lost resource signal: Operation Error Signals.
+-* lower-case character <1>: Classification of Wide Characters.
+-* lower-case character: Classification of Characters.
+-* macros: Obstack Functions.
+-* main function: Program Arguments.
+-* malloc debugger: Allocation Debugging.
+-* malloc function: Unconstrained Allocation.
+-* mantissa (of floating point number): Floating Point Concepts.
+-* matching failure, in scanf: Formatted Input Basics.
+-* mathematical constants: Mathematical Constants.
+-* maximum: Misc FP Arithmetic.
+-* maximum field width (scanf): Input Conversion Syntax.
+-* measurements of floating types: Floating Type Macros.
+-* memory allocation: Memory Allocation.
+-* merging of signals: Merged Signals.
+-* MIN termios slot: Noncanonical Input.
+-* minimum: Misc FP Arithmetic.
+-* minimum field width (printf): Output Conversion Syntax.
+-* mixing descriptors and streams: Stream/Descriptor Precautions.
+-* modem disconnect: Control Modes.
+-* modem status lines: Control Modes.
+-* monetary value formatting: The Lame Way to Locale Data.
+-* multibyte character: Extended Char Intro.
+-* multiple names for one file: Hard Links.
+-* multiplexing input: Waiting for I/O.
+-* multiply-add: Misc FP Arithmetic.
+-* name of running program: Error Messages.
+-* name of socket: Socket Addresses.
+-* Name Service Switch: Name Service Switch.
+-* name space: Reserved Names.
+-* names of signals: Standard Signals.
+-* namespace (of socket): Socket Concepts.
+-* NaN <1>: FP Bit Twiddling.
+-* NaN: Infinity and NaN.
+-* Netgroup: Netgroup Data.
+-* netgroup: NSS Basics.
+-* network byte order: Byte Order.
+-* network number: Abstract Host Addresses.
+-* network protocol: Socket Concepts.
+-* networks: NSS Basics.
+-* networks database: Networks Database.
+-* nisplus, and booting: Actions in the NSS configuration.
+-* nisplus, and completeness: Actions in the NSS configuration.
+-* NLSPATH environment variable <1>: Standard Environment.
+-* NLSPATH environment variable: The catgets Functions.
+-* non-blocking open: Open-time Flags.
+-* non-local exit, from signal handler: Longjmp in Handler.
+-* non-local exits: Non-Local Exits.
+-* noncanonical input processing: Canonical or Not.
+-* normalization functions (floating-point): Normalization Functions.
+-* normalized floating point number: Floating Point Concepts.
+-* not a number: Infinity and NaN.
+-* NSS: Name Service Switch.
+-* nsswitch.conf: NSS Configuration File.
+-* null character: Representation of Strings.
+-* null pointer constant: Null Pointer Constant.
+-* number of arguments passed: How Many Arguments.
+-* number syntax, parsing: Parsing of Numbers.
+-* numeric value formatting: The Lame Way to Locale Data.
+-* obstack status: Status of an Obstack.
+-* obstacks: Obstacks.
+-* open-time action flags: Open-time Flags.
+-* opening a file: I/O Concepts.
+-* opening a file descriptor: Opening and Closing Files.
+-* opening a pipe: Creating a Pipe.
+-* opening a pseudo-terminal pair: Pseudo-Terminal Pairs.
+-* opening a socket: Creating a Socket.
+-* opening a socket pair: Socket Pairs.
+-* opening a stream: Opening Streams.
+-* Optimization: FP Function Optimizations.
+-* optimizing NSS: Notes on NSS Configuration File.
+-* option parsing with argp: Argp.
+-* optional arguments: Variadic Functions.
+-* optional POSIX features: System Options.
+-* orphaned process group: Orphaned Process Groups.
+-* out-of-band data: Out-of-Band Data.
+-* output conversions, for printf: Table of Output Conversions.
+-* output possible signal: Asynchronous I/O Signals.
+-* overflow exception: FP Exceptions.
+-* owner of a file: File Owner.
+-* packet: Socket Concepts.
+-* page boundary: Aligned Memory Blocks.
+-* parent directory: File Name Resolution.
+-* parent process <1>: Process Creation Concepts.
+-* parent process: Processes.
+-* parity checking: Input Modes.
+-* parsing a template string: Parsing a Template String.
+-* parsing numbers (in formatted input): Parsing of Numbers.
+-* parsing numbers and locales: Parsing of Integers.
+-* parsing program arguments: Parsing Program Arguments.
+-* parsing tokens from a string: Finding Tokens in a String.
+-* passwd: NSS Basics.
+-* password database: User Database.
+-* PATH environment variable: Standard Environment.
+-* pause function: Waiting for a Signal.
+-* peeking at input: Unreading.
+-* pending signals: Delivery of Signal.
+-* pending signals, checking for: Checking for Pending Signals.
+-* permission to access a file: Access Permission.
+-* persona: Process Persona.
+-* pi (trigonometric constant): Trig Functions.
+-* pipe: Pipes and FIFOs.
+-* pipe signal: Operation Error Signals.
+-* pipe to a subprocess: Pipe to a Subprocess.
+-* port number: Ports.
+-* positioning a file descriptor: File Position Primitive.
+-* positioning a stream: File Positioning.
+-* positive difference: Misc FP Arithmetic.
+-* POSIX: POSIX.
+-* POSIX capacity limits: General Limits.
+-* POSIX optional features: System Options.
+-* POSIX.1: POSIX.
+-* POSIX.2: POSIX.
+-* power functions: Exponents and Logarithms.
+-* precision (of floating point number): Floating Point Concepts.
+-* precision (printf): Output Conversion Syntax.
+-* predicates on arrays: String/Array Comparison.
+-* predicates on characters: Classification of Characters.
+-* predicates on strings: String/Array Comparison.
+-* primitives, interrupting: Interrupted Primitives.
+-* printing character <1>: Classification of Wide Characters.
+-* printing character: Classification of Characters.
+-* priority of a process: Priority.
+-* process <1>: Processes.
+-* process: Process Startup.
+-* process completion: Process Completion.
+-* process group functions: Functions for Job Control.
+-* process group ID: Launching Jobs.
+-* process group leader: Launching Jobs.
+-* process groups: Job Control.
+-* process ID: Process Creation Concepts.
+-* process image: Process Creation Concepts.
+-* process lifetime: Process Creation Concepts.
+-* process priority: Priority.
+-* process signal mask: Process Signal Mask.
+-* process termination: Program Termination.
+-* processor time: Processor Time.
+-* profiling alarm signal: Alarm Signals.
+-* profiling timer: Setting an Alarm.
+-* program argument syntax: Argument Syntax.
+-* program arguments: Program Arguments.
+-* program arguments, parsing: Parsing Program Arguments.
+-* program error signals: Program Error Signals.
+-* program name: Error Messages.
+-* program startup: Program Arguments.
+-* program termination: Program Termination.
+-* program termination signals: Termination Signals.
+-* programming your own streams: Custom Streams.
+-* project complex numbers: Operations on Complex.
+-* protocol (of socket): Socket Concepts.
+-* protocol family: Socket Concepts.
+-* protocols: NSS Basics.
+-* protocols database: Protocols Database.
+-* prototypes for variadic functions: Variadic Prototypes.
+-* pseudo-random numbers: Pseudo-Random Numbers.
+-* pseudo-terminals: Pseudo-Terminals.
+-* punctuation character <1>: Classification of Wide Characters.
+-* punctuation character: Classification of Characters.
+-* pushing input back: Unreading.
+-* quick sort function (for arrays): Array Sort Function.
+-* QUIT character: Signal Characters.
+-* quit signal: Termination Signals.
+-* quote removal: Expansion Stages.
+-* race conditions, relating to job control: Launching Jobs.
+-* race conditions, relating to signals: Signals in Handler.
+-* radix (of floating point number): Floating Point Concepts.
+-* raising signals: Generating Signals.
+-* random numbers: Pseudo-Random Numbers.
+-* random-access files: File Position.
+-* range error: Math Error Reporting.
+-* range of integer type: Range of Type.
+-* read lock: File Locks.
+-* reading from a directory: Accessing Directories.
+-* reading from a file descriptor: I/O Primitives.
+-* reading from a socket: Transferring Data.
+-* reading from a stream, by blocks: Block Input/Output.
+-* reading from a stream, by characters: Character Input.
+-* reading from a stream, formatted: Formatted Input.
+-* real group ID: Process Persona.
+-* real user ID: Process Persona.
+-* real-time timer: Setting an Alarm.
+-* receiving datagrams: Receiving Datagrams.
+-* record locking: File Locks.
+-* redirecting input and output: Duplicating Descriptors.
+-* reentrant functions: Nonreentrancy.
+-* reentrant NSS functions: NSS Module Names.
+-* relative file name: File Name Resolution.
+-* removal of quotes: Expansion Stages.
+-* removing a file: Deleting Files.
+-* removing macros that shadow functions: Macro Definitions.
+-* renaming a file: Renaming Files.
+-* reporting bugs: Reporting Bugs.
+-* reporting errors: Error Reporting.
+-* REPRINT character: Editing Characters.
+-* reserved names: Reserved Names.
+-* resource limits: Limits on Resources.
+-* restarting interrupted primitives: Interrupted Primitives.
+-* restrictions on signal handler functions: Nonreentrancy.
+-* root directory: File Name Resolution.
+-* rpc: NSS Basics.
+-* running a command: Running a Command.
+-* saved set-group-ID: How Change Persona.
+-* saved set-user-ID: How Change Persona.
+-* scanning the group list: Scanning All Groups.
+-* scanning the user list: Scanning All Users.
+-* scatter-gather: Scatter-Gather.
+-* search function (for arrays): Array Search Function.
+-* search functions (for strings): Search Functions.
+-* seed (for random numbers): Pseudo-Random Numbers.
+-* seeking on a file descriptor: File Position Primitive.
+-* seeking on a stream: File Positioning.
+-* segmentation violation: Program Error Signals.
+-* sending a datagram: Sending Datagrams.
+-* sending signals: Generating Signals.
+-* sequential-access files: File Position.
+-* server: Connections.
+-* services: NSS Basics.
+-* services database: Services Database.
+-* session <1>: Concepts of Job Control.
+-* session: Job Control.
+-* session leader: Concepts of Job Control.
+-* setting an alarm: Setting an Alarm.
+-* setuid programs: How Change Persona.
+-* setuid programs and file access: Testing File Access.
+-* severity class <1>: Adding Severity Classes.
+-* severity class: Printing Formatted Messages.
+-* shadow: NSS Basics.
+-* shadowing functions with macros: Macro Definitions.
+-* shared lock: File Locks.
+-* shell: Concepts of Job Control.
+-* shift state: Keeping the state.
+-* shrinking objects: Growing Objects.
+-* shutting down a socket: Closing a Socket.
+-* sigaction flags: Flags for Sigaction.
+-* sigaction function: Advanced Signal Handling.
+-* SIGCHLD, handling of: Stopped and Terminated Jobs.
+-* sign (of floating point number): Floating Point Concepts.
+-* signal <1>: Signal Handling.
+-* signal: FP Exceptions.
+-* signal action: Delivery of Signal.
+-* signal actions: Signal Actions.
+-* signal flags: Flags for Sigaction.
+-* signal function: Basic Signal Handling.
+-* signal handler function: Defining Handlers.
+-* signal mask: Process Signal Mask.
+-* signal messages: Signal Messages.
+-* signal names: Standard Signals.
+-* signal number: Standard Signals.
+-* signal set: Signal Sets.
+-* signals, generating: Generating Signals.
+-* significand (of floating point number): Floating Point Concepts.
+-* SIGTTIN, from background job: Access to the Terminal.
+-* SIGTTOU, from background job: Access to the Terminal.
+-* size of string: Representation of Strings.
+-* SJIS: Extended Char Intro.
+-* socket: Sockets.
+-* socket address (name) binding: Socket Addresses.
+-* socket domain: Socket Concepts.
+-* socket namespace: Socket Concepts.
+-* socket option level: Socket Options.
+-* socket options: Socket Options.
+-* socket pair: Socket Pairs.
+-* socket protocol: Socket Concepts.
+-* socket shutdown: Closing a Socket.
+-* socket, client actions: Connecting.
+-* socket, closing: Closing a Socket.
+-* socket, connecting: Connecting.
+-* socket, creating: Creating a Socket.
+-* socket, initiating a connection: Connecting.
+-* sockets, accepting connections: Accepting Connections.
+-* sockets, listening: Listening.
+-* sockets, server actions: Listening.
+-* soft limit: Limits on Resources.
+-* soft link: Symbolic Links.
+-* sort function (for arrays): Array Sort Function.
+-* sparse files: File Position Primitive.
+-* special files: Making Special Files.
+-* special functions: Special Functions.
+-* specified action (for a signal): Delivery of Signal.
+-* square root function: Exponents and Logarithms.
+-* stable sorting: Array Sort Function.
+-* standard dot notation, for Internet addresses: Abstract Host Addresses.
+-* standard environment variables: Standard Environment.
+-* standard error file descriptor: Descriptors and Streams.
+-* standard error stream: Standard Streams.
+-* standard file descriptors: Descriptors and Streams.
+-* standard input file descriptor: Descriptors and Streams.
+-* standard input stream: Standard Streams.
+-* standard output file descriptor: Descriptors and Streams.
+-* standard output stream: Standard Streams.
+-* standard streams: Standard Streams.
+-* standards: Standards and Portability.
+-* START character: Start/Stop Characters.
+-* startup of program: Program Arguments.
+-* stateful <1>: glibc iconv Implementation.
+-* stateful <2>: iconv Examples.
+-* stateful <3>: Generic Conversion Interface.
+-* stateful <4>: Converting Strings.
+-* stateful <5>: Converting a Character.
+-* stateful: Keeping the state.
+-* static allocation: Memory Concepts.
+-* STATUS character: Other Special.
+-* status codes: Error Reporting.
+-* status of a file: Attribute Meanings.
+-* status of obstack: Status of an Obstack.
+-* sticky bit: Permission Bits.
+-* STOP character: Start/Stop Characters.
+-* stop signal: Job Control Signals.
+-* stopped job: Concepts of Job Control.
+-* stopped jobs, continuing: Continuing Stopped Jobs.
+-* stopped jobs, detecting: Stopped and Terminated Jobs.
+-* storage allocation: Memory Allocation.
+-* stream (sockets): Socket Concepts.
+-* stream, for I/O to a string: String Streams.
+-* streams and descriptors: Stream/Descriptor Precautions.
+-* streams, and file descriptors: Descriptors and Streams.
+-* streams, standard: Standard Streams.
+-* string: Representation of Strings.
+-* string allocation: Representation of Strings.
+-* string collation functions: Collation Functions.
+-* string comparison functions: String/Array Comparison.
+-* string concatenation functions: Copying and Concatenation.
+-* string copy functions: Copying and Concatenation.
+-* string length: Representation of Strings.
+-* string literal: Representation of Strings.
+-* string search functions: Search Functions.
+-* string stream: String Streams.
+-* string vectors, null-character separated: Argz and Envz Vectors.
+-* string, representation of: Representation of Strings.
+-* style of communication (of a socket): Socket Concepts.
+-* subshell: Initializing the Shell.
+-* substitution of variables and commands: Expansion Stages.
+-* successive signals: Merged Signals.
+-* summer time: Broken-down Time.
+-* SunOS: Berkeley Unix.
+-* supplementary group IDs: Process Persona.
+-* SUSP character: Signal Characters.
+-* suspend character: Signal Characters.
+-* SVID: SVID.
+-* symbolic link: Symbolic Links.
+-* symbolic link, opening: Open-time Flags.
+-* synchronizing <1>: Synchronizing AIO Operations.
+-* synchronizing: Synchronizing I/O.
+-* syntax error messages, in argp: Argp Helper Functions.
+-* syntax, for program arguments: Argument Syntax.
+-* syntax, for reading numbers: Parsing of Numbers.
+-* System V Unix: SVID.
+-* TCP (Internet protocol): Protocols Database.
+-* template, for printf: Formatted Output.
+-* template, for scanf: Formatted Input.
+-* TERM environment variable: Standard Environment.
+-* terminal flow control: Line Control.
+-* terminal identification: Is It a Terminal.
+-* terminal input queue: I/O Queues.
+-* terminal input queue, clearing: Line Control.
+-* terminal input signal: Job Control Signals.
+-* terminal line control functions: Line Control.
+-* terminal line speed: Line Speed.
+-* terminal mode data types: Mode Data Types.
+-* terminal mode functions: Mode Functions.
+-* terminal output queue: I/O Queues.
+-* terminal output queue, flushing: Line Control.
+-* terminal output signal: Job Control Signals.
+-* terminated jobs, detecting: Stopped and Terminated Jobs.
+-* termination signal: Termination Signals.
+-* testing access permission: Testing File Access.
+-* testing exit status of child process: Process Completion.
+-* text stream: Binary Streams.
+-* ticks, clock: Processor Time.
+-* tilde expansion: Expansion Stages.
+-* TIME termios slot: Noncanonical Input.
+-* time zone: TZ Variable.
+-* time zone database: TZ Variable.
+-* time, calendar: Calendar Time.
+-* time, elapsed CPU: Processor Time.
+-* time, high precision: Precision Time.
+-* timer, profiling: Setting an Alarm.
+-* timer, real-time: Setting an Alarm.
+-* timer, virtual: Setting an Alarm.
+-* timers, setting: Setting an Alarm.
+-* timing error in signal handling: Remembering a Signal.
+-* TMPDIR environment variable: Temporary Files.
+-* tokenizing strings: Finding Tokens in a String.
+-* tools, for installing library: Tools for Compilation.
+-* transmitting datagrams: Sending Datagrams.
+-* tree, directory: Working on Directory Trees.
+-* triangulation: glibc iconv Implementation.
+-* trigonometric functions: Trig Functions.
+-* type measurements, floating: Floating Type Macros.
+-* type measurements, integer: Width of Type.
+-* type modifier character (printf): Output Conversion Syntax.
+-* type modifier character (scanf): Input Conversion Syntax.
+-* typeahead buffer: I/O Queues.
+-* TZ environment variable: Standard Environment.
+-* UCS2: Extended Char Intro.
+-* UCS4: Extended Char Intro.
+-* umask: Setting Permissions.
+-* unbuffered stream: Buffering Concepts.
+-* unconstrained storage allocation: Unconstrained Allocation.
+-* undefining macros that shadow functions: Macro Definitions.
+-* underflow exception: FP Exceptions.
+-* Unicode: Extended Char Intro.
+-* Unix, Berkeley: Berkeley Unix.
+-* Unix, System V: SVID.
+-* unlinking a file: Deleting Files.
+-* unordered comparison: FP Comparison Functions.
+-* unreading characters: Unreading.
+-* upgrading from libc5: Linux.
+-* upper-case character <1>: Classification of Wide Characters.
+-* upper-case character: Classification of Characters.
+-* urgent data signal: Asynchronous I/O Signals.
+-* urgent socket condition: Out-of-Band Data.
+-* usage limits: Limits on Resources.
+-* usage messages, in argp: Argp Helper Functions.
+-* user accounting database: User Accounting Database.
+-* user database: User Database.
+-* user ID: User and Group IDs.
+-* user ID, determining: Who Logged In.
+-* user name: User and Group IDs.
+-* user signals: Miscellaneous Signals.
+-* usual file name errors: File Name Errors.
+-* UTF-7: Extended Char Intro.
+-* UTF-8: Extended Char Intro.
+-* va_copy: Copying and Concatenation.
+-* variable number of arguments: Variadic Functions.
+-* variable substitution: Expansion Stages.
+-* variable-sized arrays: GNU C Variable-Size Arrays.
+-* variadic function argument access: Receiving Arguments.
+-* variadic function prototypes: Variadic Prototypes.
+-* variadic functions: Variadic Functions.
+-* variadic functions, calling: Calling Variadics.
+-* virtual time alarm signal: Alarm Signals.
+-* virtual timer: Setting an Alarm.
+-* volatile declarations: Nonreentrancy.
+-* waiting for a signal: Waiting for a Signal.
+-* waiting for completion of child process: Process Completion.
+-* waiting for input or output: Waiting for I/O.
+-* WERASE character: Editing Characters.
+-* whitespace character <1>: Classification of Wide Characters.
+-* whitespace character: Classification of Characters.
+-* wide character: Extended Char Intro.
+-* width of integer type: Width of Type.
+-* wildcard expansion: Expansion Stages.
+-* word expansion: Word Expansion.
+-* working directory: Working Directory.
+-* write lock: File Locks.
+-* writing to a file descriptor: I/O Primitives.
+-* writing to a socket: Transferring Data.
+-* writing to a stream, by blocks: Block Input/Output.
+-* writing to a stream, by characters: Simple Output.
+-* writing to a stream, formatted: Formatted Output.
+-* zero divide: FP Exceptions.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-49 glibc-2.1.3/manual/libc.info-49
+--- ../glibc-2.1.3/manual/libc.info-49 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-49 1969-12-31 16:00:00.000000000 -0800
+@@ -1,160 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Type Index, Next: Function Index, Prev: Concept Index, Up: Top
+-
+-Type Index
+-**********
+-
+-* Menu:
+-
+-* __ftw64_func_t: Working on Directory Trees.
+-* __ftw_func_t: Working on Directory Trees.
+-* __nftw64_func_t: Working on Directory Trees.
+-* __nftw_func_t: Working on Directory Trees.
+-* blkcnt64_t: Attribute Meanings.
+-* blkcnt_t: Attribute Meanings.
+-* cc_t: Mode Data Types.
+-* clock_t: Basic CPU Time.
+-* comparison_fn_t: Comparison Functions.
+-* cookie_close_function: Hook Functions.
+-* cookie_io_functions_t: Streams and Cookies.
+-* cookie_read_function: Hook Functions.
+-* cookie_seek_function: Hook Functions.
+-* cookie_write_function: Hook Functions.
+-* dev_t: Attribute Meanings.
+-* DIR: Opening a Directory.
+-* div_t: Integer Division.
+-* enum mcheck_status: Heap Consistency Checking.
+-* fd_set: Waiting for I/O.
+-* FILE: Streams.
+-* fpos64_t: Portable Positioning.
+-* fpos_t: Portable Positioning.
+-* gid_t: Reading Persona.
+-* glob_t: Calling Glob.
+-* iconv_t: Generic Conversion Interface.
+-* imaxdiv_t: Integer Division.
+-* ino64_t: Attribute Meanings.
+-* ino_t: Attribute Meanings.
+-* jmp_buf: Non-Local Details.
+-* ldiv_t: Integer Division.
+-* lldiv_t: Integer Division.
+-* mbstate_t: Keeping the state.
+-* mode_t: Attribute Meanings.
+-* nlink_t: Attribute Meanings.
+-* off64_t: File Position Primitive.
+-* off_t: File Position Primitive.
+-* pid_t: Process Identification.
+-* printf_arginfo_function: Defining the Output Handler.
+-* printf_function: Defining the Output Handler.
+-* ptrdiff_t: Important Data Types.
+-* regex_t: POSIX Regexp Compilation.
+-* regmatch_t: Regexp Subexpressions.
+-* regoff_t: Regexp Subexpressions.
+-* sig_atomic_t: Atomic Types.
+-* sighandler_t: Basic Signal Handling.
+-* sigjmp_buf: Non-Local Exits and Signals.
+-* sigset_t: Signal Sets.
+-* size_t: Important Data Types.
+-* speed_t: Line Speed.
+-* ssize_t: I/O Primitives.
+-* struct aiocb: Asynchronous I/O.
+-* struct aiocb64: Asynchronous I/O.
+-* struct aioinit: Configuration of AIO.
+-* struct argp: Argp Parsers.
+-* struct argp_child: Argp Children.
+-* struct argp_option: Argp Option Vectors.
+-* struct argp_state: Argp Parsing State.
+-* struct dirent: Directory Entries.
+-* struct ENTRY: Hash Search Function.
+-* struct exit_status: Manipulating the Database.
+-* struct flock: File Locks.
+-* struct fstab: Filesystem handling.
+-* struct FTW: Working on Directory Trees.
+-* struct gconv_step: glibc iconv Implementation.
+-* struct gconv_step_data: glibc iconv Implementation.
+-* struct group: Group Data Structure.
+-* struct hostent: Host Names.
+-* struct if_nameindex: Interface Naming.
+-* struct in6_addr: Host Address Data Type.
+-* struct in_addr: Host Address Data Type.
+-* struct iovec: Scatter-Gather.
+-* struct itimerval: Setting an Alarm.
+-* struct lconv: The Lame Way to Locale Data.
+-* struct linger: Socket-Level Options.
+-* struct mallinfo: Statistics of Malloc.
+-* struct mntent: Filesystem handling.
+-* struct netent: Networks Database.
+-* struct ntptimeval: Precision Time.
+-* struct obstack: Creating Obstacks.
+-* struct option: Getopt Long Options.
+-* struct passwd: User Data Structure.
+-* struct printf_info: Conversion Specifier Options.
+-* struct protoent: Protocols Database.
+-* struct rlimit: Limits on Resources.
+-* struct rlimit64: Limits on Resources.
+-* struct rusage: Resource Usage.
+-* struct servent: Services Database.
+-* struct sigaction: Advanced Signal Handling.
+-* struct sigaltstack: Signal Stack.
+-* struct sigstack: Signal Stack.
+-* struct sigvec: BSD Handler.
+-* struct sockaddr: Address Formats.
+-* struct sockaddr_in: Internet Address Formats.
+-* struct sockaddr_in6: Internet Address Formats.
+-* struct sockaddr_un: Local Namespace Details.
+-* struct stat: Attribute Meanings.
+-* struct stat64: Attribute Meanings.
+-* struct termios: Mode Data Types.
+-* struct timeval: High-Resolution Calendar.
+-* struct timex: Precision Time.
+-* struct timezone: High-Resolution Calendar.
+-* struct tm: Broken-down Time.
+-* struct tms: Detailed CPU Time.
+-* struct utimbuf: File Times.
+-* struct utmp: Manipulating the Database.
+-* struct utmpx: XPG Functions.
+-* struct utsname: Hardware/Software Type ID.
+-* tcflag_t: Mode Data Types.
+-* time_t: Simple Calendar Time.
+-* uid_t: Reading Persona.
+-* union wait: BSD Wait Functions.
+-* va_list: Argument Macros.
+-* VISIT: Tree Search Function.
+-* wchar_t: Extended Char Intro.
+-* wctrans_t: Wide Character Case Conversion.
+-* wctype_t: Classification of Wide Characters.
+-* wint_t: Extended Char Intro.
+-* wordexp_t: Calling Wordexp.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-5 glibc-2.1.3/manual/libc.info-5
+--- ../glibc-2.1.3/manual/libc.info-5 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-5 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1317 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Alloca Example, Next: Advantages of Alloca, Up: Variable Size Automatic
+-
+-`alloca' Example
+-----------------
+-
+- As an example of use of `alloca', here is a function that opens a
+-file name made from concatenating two argument strings, and returns a
+-file descriptor or minus one signifying failure:
+-
+- int
+- open2 (char *str1, char *str2, int flags, int mode)
+- {
+- char *name = (char *) alloca (strlen (str1) + strlen (str2) + 1);
+- stpcpy (stpcpy (name, str1), str2);
+- return open (name, flags, mode);
+- }
+-
+-Here is how you would get the same results with `malloc' and `free':
+-
+- int
+- open2 (char *str1, char *str2, int flags, int mode)
+- {
+- char *name = (char *) malloc (strlen (str1) + strlen (str2) + 1);
+- int desc;
+- if (name == 0)
+- fatal ("virtual memory exceeded");
+- stpcpy (stpcpy (name, str1), str2);
+- desc = open (name, flags, mode);
+- free (name);
+- return desc;
+- }
+-
+- As you can see, it is simpler with `alloca'. But `alloca' has
+-other, more important advantages, and some disadvantages.
+-
+-
+-File: libc.info, Node: Advantages of Alloca, Next: Disadvantages of Alloca, Prev: Alloca Example, Up: Variable Size Automatic
+-
+-Advantages of `alloca'
+-----------------------
+-
+- Here are the reasons why `alloca' may be preferable to `malloc':
+-
+- * Using `alloca' wastes very little space and is very fast. (It is
+- open-coded by the GNU C compiler.)
+-
+- * Since `alloca' does not have separate pools for different sizes of
+- block, space used for any size block can be reused for any other
+- size. `alloca' does not cause storage fragmentation.
+-
+- * Nonlocal exits done with `longjmp' (*note Non-Local Exits::.)
+- automatically free the space allocated with `alloca' when they exit
+- through the function that called `alloca'. This is the most
+- important reason to use `alloca'.
+-
+- To illustrate this, suppose you have a function
+- `open_or_report_error' which returns a descriptor, like `open', if
+- it succeeds, but does not return to its caller if it fails. If
+- the file cannot be opened, it prints an error message and jumps
+- out to the command level of your program using `longjmp'. Let's
+- change `open2' (*note Alloca Example::.) to use this subroutine:
+-
+- int
+- open2 (char *str1, char *str2, int flags, int mode)
+- {
+- char *name = (char *) alloca (strlen (str1) + strlen (str2) + 1);
+- stpcpy (stpcpy (name, str1), str2);
+- return open_or_report_error (name, flags, mode);
+- }
+-
+- Because of the way `alloca' works, the storage it allocates is
+- freed even when an error occurs, with no special effort required.
+-
+- By contrast, the previous definition of `open2' (which uses
+- `malloc' and `free') would develop a storage leak if it were
+- changed in this way. Even if you are willing to make more changes
+- to fix it, there is no easy way to do so.
+-
+-
+-File: libc.info, Node: Disadvantages of Alloca, Next: GNU C Variable-Size Arrays, Prev: Advantages of Alloca, Up: Variable Size Automatic
+-
+-Disadvantages of `alloca'
+--------------------------
+-
+- These are the disadvantages of `alloca' in comparison with `malloc':
+-
+- * If you try to allocate more storage than the machine can provide,
+- you don't get a clean error message. Instead you get a fatal
+- signal like the one you would get from an infinite recursion;
+- probably a segmentation violation (*note Program Error Signals::.).
+-
+- * Some non-GNU systems fail to support `alloca', so it is less
+- portable. However, a slower emulation of `alloca' written in C is
+- available for use on systems with this deficiency.
+-
+-
+-File: libc.info, Node: GNU C Variable-Size Arrays, Prev: Disadvantages of Alloca, Up: Variable Size Automatic
+-
+-GNU C Variable-Size Arrays
+---------------------------
+-
+- In GNU C, you can replace most uses of `alloca' with an array of
+-variable size. Here is how `open2' would look then:
+-
+- int open2 (char *str1, char *str2, int flags, int mode)
+- {
+- char name[strlen (str1) + strlen (str2) + 1];
+- stpcpy (stpcpy (name, str1), str2);
+- return open (name, flags, mode);
+- }
+-
+- But `alloca' is not always equivalent to a variable-sized array, for
+-several reasons:
+-
+- * A variable size array's space is freed at the end of the scope of
+- the name of the array. The space allocated with `alloca' remains
+- until the end of the function.
+-
+- * It is possible to use `alloca' within a loop, allocating an
+- additional block on each iteration. This is impossible with
+- variable-sized arrays.
+-
+- *Note:* If you mix use of `alloca' and variable-sized arrays within
+-one function, exiting a scope in which a variable-sized array was
+-declared frees all blocks allocated with `alloca' during the execution
+-of that scope.
+-
+-
+-File: libc.info, Node: Character Handling, Next: String and Array Utilities, Prev: Memory Allocation, Up: Top
+-
+-Character Handling
+-******************
+-
+- Programs that work with characters and strings often need to
+-classify a character--is it alphabetic, is it a digit, is it
+-whitespace, and so on--and perform case conversion operations on
+-characters. The functions in the header file `ctype.h' are provided
+-for this purpose.
+-
+- Since the choice of locale and character set can alter the
+-classifications of particular character codes, all of these functions
+-are affected by the current locale. (More precisely, they are affected
+-by the locale currently selected for character classification--the
+-`LC_CTYPE' category; see *Note Locale Categories::.)
+-
+- The ISO C standard specifies two different sets of functions. The
+-one set works on `char' type characters, the other one on `wchar_t'
+-wide character (*note Extended Char Intro::.).
+-
+-* Menu:
+-
+-* Classification of Characters:: Testing whether characters are
+- letters, digits, punctuation, etc.
+-
+-* Case Conversion:: Case mapping, and the like.
+-* Classification of Wide Characters:: Character class determination for
+- wide characters.
+-* Using Wide Char Classes:: Notes on using the wide character
+- classes.
+-* Wide Character Case Conversion:: Mapping of wide characters.
+-
+-
+-File: libc.info, Node: Classification of Characters, Next: Case Conversion, Up: Character Handling
+-
+-Classification of Characters
+-============================
+-
+- This section explains the library functions for classifying
+-characters. For example, `isalpha' is the function to test for an
+-alphabetic character. It takes one argument, the character to test,
+-and returns a nonzero integer if the character is alphabetic, and zero
+-otherwise. You would use it like this:
+-
+- if (isalpha (c))
+- printf ("The character `%c' is alphabetic.\n", c);
+-
+- Each of the functions in this section tests for membership in a
+-particular class of characters; each has a name starting with `is'.
+-Each of them takes one argument, which is a character to test, and
+-returns an `int' which is treated as a boolean value. The character
+-argument is passed as an `int', and it may be the constant value `EOF'
+-instead of a real character.
+-
+- The attributes of any given character can vary between locales.
+-*Note Locales::, for more information on locales.
+-
+- These functions are declared in the header file `ctype.h'.
+-
+- - Function: int islower (int C)
+- Returns true if C is a lower-case letter. The letter need not be
+- from the Latin alphabet, any alphabet representable is valid.
+-
+- - Function: int isupper (int C)
+- Returns true if C is an upper-case letter. The letter need not be
+- from the Latin alphabet, any alphabet representable is valid.
+-
+- - Function: int isalpha (int C)
+- Returns true if C is an alphabetic character (a letter). If
+- `islower' or `isupper' is true of a character, then `isalpha' is
+- also true.
+-
+- In some locales, there may be additional characters for which
+- `isalpha' is true--letters which are neither upper case nor lower
+- case. But in the standard `"C"' locale, there are no such
+- additional characters.
+-
+- - Function: int isdigit (int C)
+- Returns true if C is a decimal digit (`0' through `9').
+-
+- - Function: int isalnum (int C)
+- Returns true if C is an alphanumeric character (a letter or
+- number); in other words, if either `isalpha' or `isdigit' is true
+- of a character, then `isalnum' is also true.
+-
+- - Function: int isxdigit (int C)
+- Returns true if C is a hexadecimal digit. Hexadecimal digits
+- include the normal decimal digits `0' through `9' and the letters
+- `A' through `F' and `a' through `f'.
+-
+- - Function: int ispunct (int C)
+- Returns true if C is a punctuation character. This means any
+- printing character that is not alphanumeric or a space character.
+-
+- - Function: int isspace (int C)
+- Returns true if C is a "whitespace" character. In the standard
+- `"C"' locale, `isspace' returns true for only the standard
+- whitespace characters:
+-
+- `' ''
+- space
+-
+- `'\f''
+- formfeed
+-
+- `'\n''
+- newline
+-
+- `'\r''
+- carriage return
+-
+- `'\t''
+- horizontal tab
+-
+- `'\v''
+- vertical tab
+-
+- - Function: int isblank (int C)
+- Returns true if C is a blank character; that is, a space or a tab.
+- This function is a GNU extension.
+-
+- - Function: int isgraph (int C)
+- Returns true if C is a graphic character; that is, a character
+- that has a glyph associated with it. The whitespace characters
+- are not considered graphic.
+-
+- - Function: int isprint (int C)
+- Returns true if C is a printing character. Printing characters
+- include all the graphic characters, plus the space (` ') character.
+-
+- - Function: int iscntrl (int C)
+- Returns true if C is a control character (that is, a character that
+- is not a printing character).
+-
+- - Function: int isascii (int C)
+- Returns true if C is a 7-bit `unsigned char' value that fits into
+- the US/UK ASCII character set. This function is a BSD extension
+- and is also an SVID extension.
+-
+-
+-File: libc.info, Node: Case Conversion, Next: Classification of Wide Characters, Prev: Classification of Characters, Up: Character Handling
+-
+-Case Conversion
+-===============
+-
+- This section explains the library functions for performing
+-conversions such as case mappings on characters. For example, `toupper'
+-converts any character to upper case if possible. If the character
+-can't be converted, `toupper' returns it unchanged.
+-
+- These functions take one argument of type `int', which is the
+-character to convert, and return the converted character as an `int'.
+-If the conversion is not applicable to the argument given, the argument
+-is returned unchanged.
+-
+- *Compatibility Note:* In pre-ISO C dialects, instead of returning
+-the argument unchanged, these functions may fail when the argument is
+-not suitable for the conversion. Thus for portability, you may need to
+-write `islower(c) ? toupper(c) : c' rather than just `toupper(c)'.
+-
+- These functions are declared in the header file `ctype.h'.
+-
+- - Function: int tolower (int C)
+- If C is an upper-case letter, `tolower' returns the corresponding
+- lower-case letter. If C is not an upper-case letter, C is
+- returned unchanged.
+-
+- - Function: int toupper (int C)
+- If C is a lower-case letter, `toupper' returns the corresponding
+- upper-case letter. Otherwise C is returned unchanged.
+-
+- - Function: int toascii (int C)
+- This function converts C to a 7-bit `unsigned char' value that
+- fits into the US/UK ASCII character set, by clearing the high-order
+- bits. This function is a BSD extension and is also an SVID
+- extension.
+-
+- - Function: int _tolower (int C)
+- This is identical to `tolower', and is provided for compatibility
+- with the SVID. *Note SVID::.
+-
+- - Function: int _toupper (int C)
+- This is identical to `toupper', and is provided for compatibility
+- with the SVID.
+-
+-
+-File: libc.info, Node: Classification of Wide Characters, Next: Using Wide Char Classes, Prev: Case Conversion, Up: Character Handling
+-
+-Character class determination for wide characters
+-=================================================
+-
+- The second amendment to ISO C89 defines functions to classify wide
+-character. Although the original ISO C89 standard already defined the
+-type `wchar_t' but no functions operating on them were defined.
+-
+- The general design of the classification functions for wide
+-characters is more general. It allows to extend the set of available
+-classification beyond the set which is always available. The POSIX
+-standard specifies a way how the extension can be done and this is
+-already implemented in the GNU C library implementation of the
+-`localedef' program.
+-
+- The character class functions are normally implemented using bitsets.
+-I.e., for the character in question the appropriate bitset is read from
+-a table and a test is performed whether a certain bit is set in this
+-bitset. Which bit is tested for is determined by the class.
+-
+- For the wide character classification functions this is made visible.
+-There is a type representing the classification, a function to retrieve
+-this value for a specific class, and a function to test using the
+-classification value whether a given character is in this class. On top
+-of this the normal character classification functions as used for
+-`char' objects can be defined.
+-
+- - Data type: wctype_t
+- The `wctype_t' can hold a value which represents a character class.
+- The ony defined way to generate such a value is by using the
+- `wctype' function.
+-
+- This type is defined in `wctype.h'.
+-
+- - Function: wctype_t wctype (const char *PROPERTY)
+- The `wctype' returns a value representing a class of wide
+- characters which is identified by the string PROPERTY. Beside
+- some standard properties each locale can define its own ones. In
+- case no property with the given name is known for the current
+- locale for the `LC_CTYPE' category the function returns zero.
+-
+- The properties known in every locale are:
+-
+- `"alnum"' `"alpha"' `"cntrl"' `"digit"'
+- `"graph"' `"lower"' `"print"' `"punct"'
+- `"space"' `"upper"' `"xdigit"'
+-
+- This function is declared in `wctype.h'.
+-
+- To test the membership of a character to one of the non-standard
+-classes the ISO C standard defines a completely new function.
+-
+- - Function: int iswctype (wint_t WC, wctype_t DESC)
+- This function returns a nonzero value if WC is in the character
+- class specified by DESC. DESC must previously be returned by a
+- successful call to `wctype'.
+-
+- This function is declared in `wctype.h'.
+-
+- The make it easier to use the commonly used classification functions
+-they are defined in the C library. There is no need to use `wctype' is
+-the property string is one of the known character classes. In some
+-situations it is desirable to construct the property string and then it
+-gets important that `wctype' can also handle the standard classes.
+-
+- - Function: int iswalnum (wint_t WC)
+- This function returns a nonzero value if WC is an alphanumeric
+- character (a letter or number); in other words, if either
+- `iswalpha' or `iswdigit' is true of a character, then `iswalnum'
+- is also true.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("alnum"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswalpha (wint_t WC)
+- Returns true if WC is an alphabetic character (a letter). If
+- `iswlower' or `iswupper' is true of a character, then `iswalpha'
+- is also true.
+-
+- In some locales, there may be additional characters for which
+- `iswalpha' is true--letters which are neither upper case nor lower
+- case. But in the standard `"C"' locale, there are no such
+- additional characters.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("alpha"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswcntrl (wint_t WC)
+- Returns true if WC is a control character (that is, a character
+- that is not a printing character).
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("cntrl"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswdigit (wint_t WC)
+- Returns true if WC is a digit (e.g., `0' through `9'). Please
+- note that this function does not only return a nonzero value for
+- *decimal* digits, but for all kinds of digits. A consequence is
+- that code like the following will *not* work unconditionally for
+- wide characters:
+-
+- n = 0;
+- while (iswctype (*wc))
+- {
+- n *= 10;
+- n += *wc++ - L'0';
+- }
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("digit"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswgraph (wint_t WC)
+- Returns true if WC is a graphic character; that is, a character
+- that has a glyph associated with it. The whitespace characters
+- are not considered graphic.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("graph"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswlower (wint_t WC)
+- Returns true if WC is a lower-case letter. The letter need not be
+- from the Latin alphabet, any alphabet representable is valid.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("lower"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswprint (wint_t WC)
+- Returns true if WC is a printing character. Printing characters
+- include all the graphic characters, plus the space (` ') character.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("print"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswpunct (wint_t WC)
+- Returns true if WC is a punctuation character. This means any
+- printing character that is not alphanumeric or a space character.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("punct"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswspace (wint_t WC)
+- Returns true if WC is a "whitespace" character. In the standard
+- `"C"' locale, `iswspace' returns true for only the standard
+- whitespace characters:
+-
+- `L' ''
+- space
+-
+- `L'\f''
+- formfeed
+-
+- `L'\n''
+- newline
+-
+- `L'\r''
+- carriage return
+-
+- `L'\t''
+- horizontal tab
+-
+- `L'\v''
+- vertical tab
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("space"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswupper (wint_t WC)
+- Returns true if WC is an upper-case letter. The letter need not be
+- from the Latin alphabet, any alphabet representable is valid.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("upper"))
+-
+- It is declared in `wctype.h'.
+-
+- - Function: int iswxdigit (wint_t WC)
+- Returns true if WC is a hexadecimal digit. Hexadecimal digits
+- include the normal decimal digits `0' through `9' and the letters
+- `A' through `F' and `a' through `f'.
+-
+- This function can be implemented using
+-
+- iswctype (wc, wctype ("xdigit"))
+-
+- It is declared in `wctype.h'.
+-
+- The GNu C library provides also a function which is not defined in
+-the ISO C standard but which is available as a version for single byte
+-characters as well.
+-
+- - Function: int iswblank (wint_t WC)
+- Returns true if WC is a blank character; that is, a space or a tab.
+- This function is a GNU extension. It is declared in `wchar.h'.
+-
+-
+-File: libc.info, Node: Using Wide Char Classes, Next: Wide Character Case Conversion, Prev: Classification of Wide Characters, Up: Character Handling
+-
+-Notes on using the wide character classes
+-=========================================
+-
+- The first note is probably nothing astonishing but still
+-occasionally a cause of problems. The `iswXXX' functions can be
+-implemented using macros and in fact, the GNU C library does this.
+-They are still available as real functions but when the `wctype.h'
+-header is included the macros will be used. This is nothing new
+-compared to the `char' type versions of these functions.
+-
+- The second notes covers something which is new. It can be best
+-illustrated by a (real-world) example. The first piece of code is an
+-excerpt from the original code. It is truncated a bit but the intention
+-should be clear.
+-
+- int
+- is_in_class (int c, const char *class)
+- {
+- if (strcmp (class, "alnum") == 0)
+- return isalnum (c);
+- if (strcmp (class, "alpha") == 0)
+- return isalpha (c);
+- if (strcmp (class, "cntrl") == 0)
+- return iscntrl (c);
+- ...
+- return 0;
+- }
+-
+- Now with the `wctype' and `iswctype' one could avoid the `if'
+-cascades. But rewriting the code as follows is wrong:
+-
+- int
+- is_in_class (int c, const char *class)
+- {
+- wctype_t desc = wctype (class);
+- return desc ? iswctype ((wint_t) c, desc) : 0;
+- }
+-
+- The problem is that it is not guarateed that the wide character
+-representation of a single-byte character can be found using casting.
+-In fact, usually this fails miserably. The correct solution for this
+-problem is to write the code as follows:
+-
+- int
+- is_in_class (int c, const char *class)
+- {
+- wctype_t desc = wctype (class);
+- return desc ? iswctype (btowc (c), desc) : 0;
+- }
+-
+- *Note Converting a Character::, for more information on `btowc'.
+-Please note that this change probably does not improve the performance
+-of the program a lot since the `wctype' function still has to make the
+-string comparisons. But it gets really interesting if the
+-`is_in_class' function would be called more than once using the same
+-class name. In this case the variable DESC could be computed once and
+-reused for all the calls. Therefore the above form of the function is
+-probably not the final one.
+-
+-
+-File: libc.info, Node: Wide Character Case Conversion, Prev: Using Wide Char Classes, Up: Character Handling
+-
+-Mapping of wide characters.
+-===========================
+-
+- As for the classification functions the ISO C standard also
+-generalizes the mapping functions. Instead of only allowing the two
+-standard mappings the locale can contain others. Again, the
+-`localedef' program already supports generating such locale data files.
+-
+- - Data Type: wctrans_t
+- This data type is defined as a scalar type which can hold a value
+- representing the locale-dependent character mapping. There is no
+- way to construct such a value beside using the return value of the
+- `wctrans' function.
+-
+- This type is defined in `wctype.h'.
+-
+- - Function: wctrans_t wctrans (const char *PROPERTY)
+- The `wctrans' function has to be used to find out whether a named
+- mapping is defined in the current locale selected for the
+- `LC_CTYPE' category. If the returned value is non-zero it can
+- afterwards be used in calls to `towctrans'. If the return value is
+- zero no such mapping is known in the current locale.
+-
+- Beside locale-specific mappings there are two mappings which are
+- guaranteed to be available in every locale:
+-
+- `"tolower"' `"toupper"'
+-
+- This function is declared in `wctype.h'.
+-
+- - Function: wint_t towctrans (wint_t WC, wctrans_t DESC)
+- The `towctrans' function maps the input character WC according to
+- the rules of the mapping for which DESC is an descriptor and
+- returns the so found value. The DESC value must be obtained by a
+- successful call to `wctrans'.
+-
+- This function is declared in `wctype.h'.
+-
+- The ISO C standard also defines for the generally available mappings
+-convenient shortcuts so that it is not necesary to call `wctrans' for
+-them.
+-
+- - Function: wint_t towlower (wint_t WC)
+- If WC is an upper-case letter, `towlower' returns the corresponding
+- lower-case letter. If WC is not an upper-case letter, WC is
+- returned unchanged.
+-
+- `towlower' can be implemented using
+-
+- towctrans (wc, wctrans ("tolower"))
+-
+- This function is declared in `wctype.h'.
+-
+- - Function: wint_t towupper (wint_t WC)
+- If WC is a lower-case letter, `towupper' returns the corresponding
+- upper-case letter. Otherwise WC is returned unchanged.
+-
+- `towupper' can be implemented using
+-
+- towctrans (wc, wctrans ("toupper"))
+-
+- This function is declared in `wctype.h'.
+-
+- The same warnings given in the last section for the use of the wide
+-character classiffication function applies here. It is not possible to
+-simply cast a `char' type value to a `wint_t' and use it as an argument
+-for `towctrans' calls.
+-
+-
+-File: libc.info, Node: String and Array Utilities, Next: Character Set Handling, Prev: Character Handling, Up: Top
+-
+-String and Array Utilities
+-**************************
+-
+- Operations on strings (or arrays of characters) are an important
+-part of many programs. The GNU C library provides an extensive set of
+-string utility functions, including functions for copying,
+-concatenating, comparing, and searching strings. Many of these
+-functions can also operate on arbitrary regions of storage; for
+-example, the `memcpy' function can be used to copy the contents of any
+-kind of array.
+-
+- It's fairly common for beginning C programmers to "reinvent the
+-wheel" by duplicating this functionality in their own code, but it pays
+-to become familiar with the library functions and to make use of them,
+-since this offers benefits in maintenance, efficiency, and portability.
+-
+- For instance, you could easily compare one string to another in two
+-lines of C code, but if you use the built-in `strcmp' function, you're
+-less likely to make a mistake. And, since these library functions are
+-typically highly optimized, your program may run faster too.
+-
+-* Menu:
+-
+-* Representation of Strings:: Introduction to basic concepts.
+-* String/Array Conventions:: Whether to use a string function or an
+- arbitrary array function.
+-* String Length:: Determining the length of a string.
+-* Copying and Concatenation:: Functions to copy the contents of strings
+- and arrays.
+-* String/Array Comparison:: Functions for byte-wise and character-wise
+- comparison.
+-* Collation Functions:: Functions for collating strings.
+-* Search Functions:: Searching for a specific element or substring.
+-* Finding Tokens in a String:: Splitting a string into tokens by looking
+- for delimiters.
+-* Encode Binary Data:: Encoding and Decoding of Binary Data.
+-* Argz and Envz Vectors:: Null-separated string vectors.
+-
+-
+-File: libc.info, Node: Representation of Strings, Next: String/Array Conventions, Up: String and Array Utilities
+-
+-Representation of Strings
+-=========================
+-
+- This section is a quick summary of string concepts for beginning C
+-programmers. It describes how character strings are represented in C
+-and some common pitfalls. If you are already familiar with this
+-material, you can skip this section.
+-
+- A "string" is an array of `char' objects. But string-valued
+-variables are usually declared to be pointers of type `char *'. Such
+-variables do not include space for the text of a string; that has to be
+-stored somewhere else--in an array variable, a string constant, or
+-dynamically allocated memory (*note Memory Allocation::.). It's up to
+-you to store the address of the chosen memory space into the pointer
+-variable. Alternatively you can store a "null pointer" in the pointer
+-variable. The null pointer does not point anywhere, so attempting to
+-reference the string it points to gets an error.
+-
+- By convention, a "null character", `'\0'', marks the end of a
+-string. For example, in testing to see whether the `char *' variable P
+-points to a null character marking the end of a string, you can write
+-`!*P' or `*P == '\0''.
+-
+- A null character is quite different conceptually from a null pointer,
+-although both are represented by the integer `0'.
+-
+- "String literals" appear in C program source as strings of
+-characters between double-quote characters (`"'). In ISO C, string
+-literals can also be formed by "string concatenation": `"a" "b"' is the
+-same as `"ab"'. Modification of string literals is not allowed by the
+-GNU C compiler, because literals are placed in read-only storage.
+-
+- Character arrays that are declared `const' cannot be modified
+-either. It's generally good style to declare non-modifiable string
+-pointers to be of type `const char *', since this often allows the C
+-compiler to detect accidental modifications as well as providing some
+-amount of documentation about what your program intends to do with the
+-string.
+-
+- The amount of memory allocated for the character array may extend
+-past the null character that normally marks the end of the string. In
+-this document, the term "allocated size" is always used to refer to the
+-total amount of memory allocated for the string, while the term
+-"length" refers to the number of characters up to (but not including)
+-the terminating null character.
+-
+- A notorious source of program bugs is trying to put more characters
+-in a string than fit in its allocated size. When writing code that
+-extends strings or moves characters into a pre-allocated array, you
+-should be very careful to keep track of the length of the text and make
+-explicit checks for overflowing the array. Many of the library
+-functions *do not* do this for you! Remember also that you need to
+-allocate an extra byte to hold the null character that marks the end of
+-the string.
+-
+-
+-File: libc.info, Node: String/Array Conventions, Next: String Length, Prev: Representation of Strings, Up: String and Array Utilities
+-
+-String and Array Conventions
+-============================
+-
+- This chapter describes both functions that work on arbitrary arrays
+-or blocks of memory, and functions that are specific to null-terminated
+-arrays of characters.
+-
+- Functions that operate on arbitrary blocks of memory have names
+-beginning with `mem' (such as `memcpy') and invariably take an argument
+-which specifies the size (in bytes) of the block of memory to operate
+-on. The array arguments and return values for these functions have
+-type `void *', and as a matter of style, the elements of these arrays
+-are referred to as "bytes". You can pass any kind of pointer to these
+-functions, and the `sizeof' operator is useful in computing the value
+-for the size argument.
+-
+- In contrast, functions that operate specifically on strings have
+-names beginning with `str' (such as `strcpy') and look for a null
+-character to terminate the string instead of requiring an explicit size
+-argument to be passed. (Some of these functions accept a specified
+-maximum length, but they also check for premature termination with a
+-null character.) The array arguments and return values for these
+-functions have type `char *', and the array elements are referred to as
+-"characters".
+-
+- In many cases, there are both `mem' and `str' versions of a
+-function. The one that is more appropriate to use depends on the exact
+-situation. When your program is manipulating arbitrary arrays or
+-blocks of storage, then you should always use the `mem' functions. On
+-the other hand, when you are manipulating null-terminated strings it is
+-usually more convenient to use the `str' functions, unless you already
+-know the length of the string in advance.
+-
+-
+-File: libc.info, Node: String Length, Next: Copying and Concatenation, Prev: String/Array Conventions, Up: String and Array Utilities
+-
+-String Length
+-=============
+-
+- You can get the length of a string using the `strlen' function.
+-This function is declared in the header file `string.h'.
+-
+- - Function: size_t strlen (const char *S)
+- The `strlen' function returns the length of the null-terminated
+- string S. (In other words, it returns the offset of the
+- terminating null character within the array.)
+-
+- For example,
+- strlen ("hello, world")
+- => 12
+-
+- When applied to a character array, the `strlen' function returns
+- the length of the string stored there, not its allocated size.
+- You can get the allocated size of the character array that holds a
+- string using the `sizeof' operator:
+-
+- char string[32] = "hello, world";
+- sizeof (string)
+- => 32
+- strlen (string)
+- => 12
+-
+- But beware, this will not work unless STRING is the character
+- array itself, not a pointer to it. For example:
+-
+- char string[32] = "hello, world";
+- char *ptr = string;
+- sizeof (string)
+- => 32
+- sizeof (ptr)
+- => 4 /* (on a machine with 4 byte pointers) */
+-
+- This is an easy mistake to make when you are working with
+- functions that take string arguments; those arguments are always
+- pointers, not arrays.
+-
+-
+- - Function: size_t strnlen (const char *S, size_t MAXLEN)
+- The `strnlen' function returns the length of the null-terminated
+- string S is this length is smaller than MAXLEN. Otherwise it
+- returns MAXLEN. Therefore this function is equivalent to `(strlen
+- (S) < n ? strlen (S) : MAXLEN)' but it is more efficient.
+-
+- char string[32] = "hello, world";
+- strnlen (string, 32)
+- => 12
+- strnlen (string, 5)
+- => 5
+-
+- This function is a GNU extension.
+-
+-
+-File: libc.info, Node: Copying and Concatenation, Next: String/Array Comparison, Prev: String Length, Up: String and Array Utilities
+-
+-Copying and Concatenation
+-=========================
+-
+- You can use the functions described in this section to copy the
+-contents of strings and arrays, or to append the contents of one string
+-to another. These functions are declared in the header file `string.h'.
+-
+- A helpful way to remember the ordering of the arguments to the
+-functions in this section is that it corresponds to an assignment
+-expression, with the destination array specified to the left of the
+-source array. All of these functions return the address of the
+-destination array.
+-
+- Most of these functions do not work properly if the source and
+-destination arrays overlap. For example, if the beginning of the
+-destination array overlaps the end of the source array, the original
+-contents of that part of the source array may get overwritten before it
+-is copied. Even worse, in the case of the string functions, the null
+-character marking the end of the string may be lost, and the copy
+-function might get stuck in a loop trashing all the memory allocated to
+-your program.
+-
+- All functions that have problems copying between overlapping arrays
+-are explicitly identified in this manual. In addition to functions in
+-this section, there are a few others like `sprintf' (*note Formatted
+-Output Functions::.) and `scanf' (*note Formatted Input Functions::.).
+-
+- - Function: void * memcpy (void *TO, const void *FROM, size_t SIZE)
+- The `memcpy' function copies SIZE bytes from the object beginning
+- at FROM into the object beginning at TO. The behavior of this
+- function is undefined if the two arrays TO and FROM overlap; use
+- `memmove' instead if overlapping is possible.
+-
+- The value returned by `memcpy' is the value of TO.
+-
+- Here is an example of how you might use `memcpy' to copy the
+- contents of an array:
+-
+- struct foo *oldarray, *newarray;
+- int arraysize;
+- ...
+- memcpy (new, old, arraysize * sizeof (struct foo));
+-
+- - Function: void * mempcpy (void *TO, const void *FROM, size_t SIZE)
+- The `mempcpy' function is nearly identical to the `memcpy'
+- function. It copies SIZE bytes from the object beginning at
+- `from' into the object pointed to by TO. But instead of returning
+- the value of `to' it returns a pointer to the byte following the
+- last written byte in the object beginning at TO. I.e., the value
+- is `((void *) ((char *) TO + SIZE))'.
+-
+- This function is useful in situations where a number of objects
+- shall be copied to consecutive memory positions.
+-
+- void *
+- combine (void *o1, size_t s1, void *o2, size_t s2)
+- {
+- void *result = malloc (s1 + s2);
+- if (result != NULL)
+- mempcpy (mempcpy (result, o1, s1), o2, s2);
+- return result;
+- }
+-
+- This function is a GNU extension.
+-
+- - Function: void * memmove (void *TO, const void *FROM, size_t SIZE)
+- `memmove' copies the SIZE bytes at FROM into the SIZE bytes at TO,
+- even if those two blocks of space overlap. In the case of
+- overlap, `memmove' is careful to copy the original values of the
+- bytes in the block at FROM, including those bytes which also
+- belong to the block at TO.
+-
+- - Function: void * memccpy (void *TO, const void *FROM, int C, size_t
+- SIZE)
+- This function copies no more than SIZE bytes from FROM to TO,
+- stopping if a byte matching C is found. The return value is a
+- pointer into TO one byte past where C was copied, or a null
+- pointer if no byte matching C appeared in the first SIZE bytes of
+- FROM.
+-
+- - Function: void * memset (void *BLOCK, int C, size_t SIZE)
+- This function copies the value of C (converted to an `unsigned
+- char') into each of the first SIZE bytes of the object beginning
+- at BLOCK. It returns the value of BLOCK.
+-
+- - Function: char * strcpy (char *TO, const char *FROM)
+- This copies characters from the string FROM (up to and including
+- the terminating null character) into the string TO. Like
+- `memcpy', this function has undefined results if the strings
+- overlap. The return value is the value of TO.
+-
+- - Function: char * strncpy (char *TO, const char *FROM, size_t SIZE)
+- This function is similar to `strcpy' but always copies exactly
+- SIZE characters into TO.
+-
+- If the length of FROM is more than SIZE, then `strncpy' copies
+- just the first SIZE characters. Note that in this case there is
+- no null terminator written into TO.
+-
+- If the length of FROM is less than SIZE, then `strncpy' copies all
+- of FROM, followed by enough null characters to add up to SIZE
+- characters in all. This behavior is rarely useful, but it is
+- specified by the ISO C standard.
+-
+- The behavior of `strncpy' is undefined if the strings overlap.
+-
+- Using `strncpy' as opposed to `strcpy' is a way to avoid bugs
+- relating to writing past the end of the allocated space for TO.
+- However, it can also make your program much slower in one common
+- case: copying a string which is probably small into a potentially
+- large buffer. In this case, SIZE may be large, and when it is,
+- `strncpy' will waste a considerable amount of time copying null
+- characters.
+-
+- - Function: char * strdup (const char *S)
+- This function copies the null-terminated string S into a newly
+- allocated string. The string is allocated using `malloc'; see
+- *Note Unconstrained Allocation::. If `malloc' cannot allocate
+- space for the new string, `strdup' returns a null pointer.
+- Otherwise it returns a pointer to the new string.
+-
+- - Function: char * strndup (const char *S, size_t SIZE)
+- This function is similar to `strdup' but always copies at most
+- SIZE characters into the newly allocated string.
+-
+- If the length of S is more than SIZE, then `strndup' copies just
+- the first SIZE characters and adds a closing null terminator.
+- Otherwise all characters are copied and the string is terminated.
+-
+- This function is different to `strncpy' in that it always
+- terminates the destination string.
+-
+- `strndup' is a GNU extension.
+-
+- - Function: char * stpcpy (char *TO, const char *FROM)
+- This function is like `strcpy', except that it returns a pointer to
+- the end of the string TO (that is, the address of the terminating
+- null character) rather than the beginning.
+-
+- For example, this program uses `stpcpy' to concatenate `foo' and
+- `bar' to produce `foobar', which it then prints.
+-
+- #include <string.h>
+- #include <stdio.h>
+-
+- int
+- main (void)
+- {
+- char buffer[10];
+- char *to = buffer;
+- to = stpcpy (to, "foo");
+- to = stpcpy (to, "bar");
+- puts (buffer);
+- return 0;
+- }
+-
+- This function is not part of the ISO or POSIX standards, and is not
+- customary on Unix systems, but we did not invent it either.
+- Perhaps it comes from MS-DOG.
+-
+- Its behavior is undefined if the strings overlap.
+-
+- - Function: char * stpncpy (char *TO, const char *FROM, size_t SIZE)
+- This function is similar to `stpcpy' but copies always exactly
+- SIZE characters into TO.
+-
+- If the length of FROM is more then SIZE, then `stpncpy' copies
+- just the first SIZE characters and returns a pointer to the
+- character directly following the one which was copied last. Note
+- that in this case there is no null terminator written into TO.
+-
+- If the length of FROM is less than SIZE, then `stpncpy' copies all
+- of FROM, followed by enough null characters to add up to SIZE
+- characters in all. This behaviour is rarely useful, but it is
+- implemented to be useful in contexts where this behaviour of the
+- `strncpy' is used. `stpncpy' returns a pointer to the *first*
+- written null character.
+-
+- This function is not part of ISO or POSIX but was found useful
+- while developing the GNU C Library itself.
+-
+- Its behaviour is undefined if the strings overlap.
+-
+- - Macro: char * strdupa (const char *S)
+- This function is similar to `strdup' but allocates the new string
+- using `alloca' instead of `malloc' (*note Variable Size
+- Automatic::.). This means of course the returned string has the
+- same limitations as any block of memory allocated using `alloca'.
+-
+- For obvious reasons `strdupa' is implemented only as a macro; you
+- cannot get the address of this function. Despite this limitation
+- it is a useful function. The following code shows a situation
+- where using `malloc' would be a lot more expensive.
+-
+- #include <paths.h>
+- #include <string.h>
+- #include <stdio.h>
+-
+- const char path[] = _PATH_STDPATH;
+-
+- int
+- main (void)
+- {
+- char *wr_path = strdupa (path);
+- char *cp = strtok (wr_path, ":");
+-
+- while (cp != NULL)
+- {
+- puts (cp);
+- cp = strtok (NULL, ":");
+- }
+- return 0;
+- }
+-
+- Please note that calling `strtok' using PATH directly is invalid.
+-
+- This function is only available if GNU CC is used.
+-
+- - Macro: char * strndupa (const char *S, size_t SIZE)
+- This function is similar to `strndup' but like `strdupa' it
+- allocates the new string using `alloca' *note Variable Size
+- Automatic::.. The same advantages and limitations of `strdupa'
+- are valid for `strndupa', too.
+-
+- This function is implemented only as a macro, just like `strdupa'.
+-
+- `strndupa' is only available if GNU CC is used.
+-
+- - Function: char * strcat (char *TO, const char *FROM)
+- The `strcat' function is similar to `strcpy', except that the
+- characters from FROM are concatenated or appended to the end of
+- TO, instead of overwriting it. That is, the first character from
+- FROM overwrites the null character marking the end of TO.
+-
+- An equivalent definition for `strcat' would be:
+-
+- char *
+- strcat (char *to, const char *from)
+- {
+- strcpy (to + strlen (to), from);
+- return to;
+- }
+-
+- This function has undefined results if the strings overlap.
+-
+- Programmers using the `strcat' function (or the following `strncat'
+-function for that matter) can easily be recognize as lazy. In almost
+-all situations the lengths of the participating strings are known. Or
+-at least, one could know them if one keeps track of the results of the
+-various function calls. But then it is very inefficient to use
+-`strcat'. A lot of time is wasted finding the end of the destination
+-string so that the actual copying can start. This is a common example:
+-
+- /* This function concats arbitrary many strings. The last
+- parameter must be `NULL'. */
+- char *
+- concat (const char *str, ...)
+- {
+- va_list ap, ap2;
+- size_t total = 1;
+- const char *s;
+- char *result;
+-
+- va_start (ap, str);
+- /* Actually `va_copy', but this is the name more gcc versions
+- understand. */
+- __va_copy (ap2, ap);
+-
+- /* Determine how much space we need. */
+- for (s = str; s != NULL; s = va_arg (ap, const char *))
+- total += strlen (s);
+-
+- va_end (ap);
+-
+- result = (char *) malloc (total);
+- if (result != NULL)
+- {
+- result[0] = '\0';
+-
+- /* Copy the strings. */
+- for (s = str; s != NULL; s = va_arg (ap2, const char *))
+- strcat (result, s);
+- }
+-
+- va_end (ap2);
+-
+- return result;
+- }
+-
+- This looks quite simple, especially the second loop where the strings
+-are actually copied. But these innocent lines hide a major performance
+-penalty. Just imagine that ten strings of 100 bytes each have to be
+-concatenated. For the second string we search the already stored 100
+-bytes for the end of the string so that we can append the next string.
+-For all strings in total the comparisons necessary to find the end of
+-the intermediate results sums up to 5500! If we combine the copying
+-with the search for the allocation we can write this function more
+-efficent:
+-
+- char *
+- concat (const char *str, ...)
+- {
+- va_list ap;
+- size_t allocated = 100;
+- char *result = (char *) malloc (allocated);
+- char *wp;
+-
+- if (allocated != NULL)
+- {
+- char *newp;
+-
+- va_start (ap, atr);
+-
+- wp = result;
+- for (s = str; s != NULL; s = va_arg (ap, const char *))
+- {
+- size_t len = strlen (s);
+-
+- /* Resize the allocated memory if necessary. */
+- if (wp + len + 1 > result + allocated)
+- {
+- allocated = (allocated + len) * 2;
+- newp = (char *) realloc (result, allocated);
+- if (newp == NULL)
+- {
+- free (result);
+- return NULL;
+- }
+- wp = newp + (wp - result);
+- result = newp;
+- }
+-
+- wp = mempcpy (wp, s, len);
+- }
+-
+- /* Terminate the result string. */
+- *wp++ = '\0';
+-
+- /* Resize memory to the optimal size. */
+- newp = realloc (result, wp - result);
+- if (newp != NULL)
+- result = newp;
+-
+- va_end (ap);
+- }
+-
+- return result;
+- }
+-
+- With a bit more knowledge about the input strings one could fine-tune
+-the memory allocation. The difference we are pointing to here is that
+-we don't use `strcat' anymore. We always keep track of the length of
+-the current intermediate result so we can safe us the search for the
+-end of the string and use `mempcpy'. Please note that we also don't
+-use `stpcpy' which might seem more natural since we handle with
+-strings. But this is not necessary since we already know the length of
+-the string and therefore can use the faster memory copying function.
+-
+- Whenever a programmer feels the need to use `strcat' she or he
+-should think twice and look through the program whether the code cannot
+-be rewritten to take advantage of already calculated results. Again: it
+-is almost always unnecessary to use `strcat'.
+-
+- - Function: char * strncat (char *TO, const char *FROM, size_t SIZE)
+- This function is like `strcat' except that not more than SIZE
+- characters from FROM are appended to the end of TO. A single null
+- character is also always appended to TO, so the total allocated
+- size of TO must be at least `SIZE + 1' bytes longer than its
+- initial length.
+-
+- The `strncat' function could be implemented like this:
+-
+- char *
+- strncat (char *to, const char *from, size_t size)
+- {
+- strncpy (to + strlen (to), from, size);
+- return to;
+- }
+-
+- The behavior of `strncat' is undefined if the strings overlap.
+-
+- Here is an example showing the use of `strncpy' and `strncat'.
+-Notice how, in the call to `strncat', the SIZE parameter is computed to
+-avoid overflowing the character array `buffer'.
+-
+- #include <string.h>
+- #include <stdio.h>
+-
+- #define SIZE 10
+-
+- static char buffer[SIZE];
+-
+- main ()
+- {
+- strncpy (buffer, "hello", SIZE);
+- puts (buffer);
+- strncat (buffer, ", world", SIZE - strlen (buffer) - 1);
+- puts (buffer);
+- }
+-
+-The output produced by this program looks like:
+-
+- hello
+- hello, wo
+-
+- - Function: void bcopy (const void *FROM, void *TO, size_t SIZE)
+- This is a partially obsolete alternative for `memmove', derived
+- from BSD. Note that it is not quite equivalent to `memmove',
+- because the arguments are not in the same order and there is no
+- return value.
+-
+- - Function: void bzero (void *BLOCK, size_t SIZE)
+- This is a partially obsolete alternative for `memset', derived from
+- BSD. Note that it is not as general as `memset', because the only
+- value it can store is zero.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-50 glibc-2.1.3/manual/libc.info-50
+--- ../glibc-2.1.3/manual/libc.info-50 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-50 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1181 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Function Index, Next: Variable Index, Prev: Type Index, Up: Top
+-
+-Function and Macro Index
+-************************
+-
+-* Menu:
+-
+-* __va_copy: Argument Macros.
+-* _Exit: Termination Internals.
+-* _exit: Termination Internals.
+-* _tolower: Case Conversion.
+-* _toupper: Case Conversion.
+-* a64l: Encode Binary Data.
+-* abort: Aborting a Program.
+-* abs: Absolute Value.
+-* accept: Accepting Connections.
+-* access: Testing File Access.
+-* acos: Inverse Trig Functions.
+-* acosf: Inverse Trig Functions.
+-* acosh: Hyperbolic Functions.
+-* acoshf: Hyperbolic Functions.
+-* acoshl: Hyperbolic Functions.
+-* acosl: Inverse Trig Functions.
+-* addmntent: Filesystem handling.
+-* addseverity: Adding Severity Classes.
+-* adjtime: High-Resolution Calendar.
+-* aio_cancel: Cancel AIO Operations.
+-* aio_cancel64: Cancel AIO Operations.
+-* aio_error: Status of AIO Operations.
+-* aio_error64: Status of AIO Operations.
+-* aio_fsync: Synchronizing AIO Operations.
+-* aio_fsync64: Synchronizing AIO Operations.
+-* aio_init: Configuration of AIO.
+-* aio_read: Asynchronous Reads/Writes.
+-* aio_read64: Asynchronous Reads/Writes.
+-* aio_return: Status of AIO Operations.
+-* aio_return64: Status of AIO Operations.
+-* aio_suspend: Synchronizing AIO Operations.
+-* aio_suspend64: Synchronizing AIO Operations.
+-* aio_write: Asynchronous Reads/Writes.
+-* aio_write64: Asynchronous Reads/Writes.
+-* alarm: Setting an Alarm.
+-* alloca: Variable Size Automatic.
+-* alphasort: Scanning Directory Content.
+-* alphasort64: Scanning Directory Content.
+-* argp_error: Argp Helper Functions.
+-* argp_failure: Argp Helper Functions.
+-* argp_help: Argp Help.
+-* argp_parse: Argp.
+-* argp_state_help: Argp Helper Functions.
+-* argp_usage: Argp Helper Functions.
+-* argz_add: Argz Functions.
+-* argz_add_sep: Argz Functions.
+-* argz_append: Argz Functions.
+-* argz_count: Argz Functions.
+-* argz_create: Argz Functions.
+-* argz_create_sep: Argz Functions.
+-* argz_delete: Argz Functions.
+-* argz_extract: Argz Functions.
+-* argz_insert: Argz Functions.
+-* argz_next: Argz Functions.
+-* argz_replace: Argz Functions.
+-* argz_stringify: Argz Functions.
+-* asctime: Formatting Date and Time.
+-* asctime_r: Formatting Date and Time.
+-* asin: Inverse Trig Functions.
+-* asinf: Inverse Trig Functions.
+-* asinh: Hyperbolic Functions.
+-* asinhf: Hyperbolic Functions.
+-* asinhl: Hyperbolic Functions.
+-* asinl: Inverse Trig Functions.
+-* asprintf: Dynamic Output.
+-* assert: Consistency Checking.
+-* assert_perror: Consistency Checking.
+-* atan: Inverse Trig Functions.
+-* atan2: Inverse Trig Functions.
+-* atan2f: Inverse Trig Functions.
+-* atan2l: Inverse Trig Functions.
+-* atanf: Inverse Trig Functions.
+-* atanh: Hyperbolic Functions.
+-* atanhf: Hyperbolic Functions.
+-* atanhl: Hyperbolic Functions.
+-* atanl: Inverse Trig Functions.
+-* atexit: Cleanups on Exit.
+-* atof: Parsing of Floats.
+-* atoi: Parsing of Integers.
+-* atol: Parsing of Integers.
+-* atoll: Parsing of Integers.
+-* bcmp: String/Array Comparison.
+-* bcopy: Copying and Concatenation.
+-* bind: Setting Address.
+-* bindtextdomain: Locating gettext catalog.
+-* bsearch: Array Search Function.
+-* btowc: Converting a Character.
+-* bzero: Copying and Concatenation.
+-* cabs: Absolute Value.
+-* cabsf: Absolute Value.
+-* cabsl: Absolute Value.
+-* cacos: Inverse Trig Functions.
+-* cacosf: Inverse Trig Functions.
+-* cacosh: Hyperbolic Functions.
+-* cacoshf: Hyperbolic Functions.
+-* cacoshl: Hyperbolic Functions.
+-* cacosl: Inverse Trig Functions.
+-* calloc: Allocating Cleared Space.
+-* carg: Operations on Complex.
+-* cargf: Operations on Complex.
+-* cargl: Operations on Complex.
+-* casin: Inverse Trig Functions.
+-* casinf: Inverse Trig Functions.
+-* casinh: Hyperbolic Functions.
+-* casinhf: Hyperbolic Functions.
+-* casinhl: Hyperbolic Functions.
+-* casinl: Inverse Trig Functions.
+-* catan: Inverse Trig Functions.
+-* catanf: Inverse Trig Functions.
+-* catanh: Hyperbolic Functions.
+-* catanhf: Hyperbolic Functions.
+-* catanhl: Hyperbolic Functions.
+-* catanl: Inverse Trig Functions.
+-* catclose: The catgets Functions.
+-* catgets: The catgets Functions.
+-* catopen: The catgets Functions.
+-* cbc_crypt: DES Encryption.
+-* cbrt: Exponents and Logarithms.
+-* cbrtf: Exponents and Logarithms.
+-* cbrtl: Exponents and Logarithms.
+-* ccos: Trig Functions.
+-* ccosf: Trig Functions.
+-* ccosh: Hyperbolic Functions.
+-* ccoshf: Hyperbolic Functions.
+-* ccoshl: Hyperbolic Functions.
+-* ccosl: Trig Functions.
+-* ceil: Rounding Functions.
+-* ceilf: Rounding Functions.
+-* ceill: Rounding Functions.
+-* cexp: Exponents and Logarithms.
+-* cexpf: Exponents and Logarithms.
+-* cexpl: Exponents and Logarithms.
+-* cfgetispeed: Line Speed.
+-* cfgetospeed: Line Speed.
+-* cfmakeraw: Noncanonical Input.
+-* cfree: Freeing after Malloc.
+-* cfsetispeed: Line Speed.
+-* cfsetospeed: Line Speed.
+-* cfsetspeed: Line Speed.
+-* chdir: Working Directory.
+-* chmod: Setting Permissions.
+-* chown: File Owner.
+-* cimag: Operations on Complex.
+-* cimagf: Operations on Complex.
+-* cimagl: Operations on Complex.
+-* clearenv: Environment Access.
+-* clearerr: EOF and Errors.
+-* clock: Basic CPU Time.
+-* clog: Exponents and Logarithms.
+-* clog10: Exponents and Logarithms.
+-* clog10f: Exponents and Logarithms.
+-* clog10l: Exponents and Logarithms.
+-* clogf: Exponents and Logarithms.
+-* clogl: Exponents and Logarithms.
+-* close: Opening and Closing Files.
+-* closedir: Reading/Closing Directory.
+-* confstr: String Parameters.
+-* conj: Operations on Complex.
+-* conjf: Operations on Complex.
+-* conjl: Operations on Complex.
+-* connect: Connecting.
+-* copysign: FP Bit Twiddling.
+-* copysignf: FP Bit Twiddling.
+-* copysignl: FP Bit Twiddling.
+-* cos: Trig Functions.
+-* cosf: Trig Functions.
+-* cosh: Hyperbolic Functions.
+-* coshf: Hyperbolic Functions.
+-* coshl: Hyperbolic Functions.
+-* cosl: Trig Functions.
+-* cpow: Exponents and Logarithms.
+-* cpowf: Exponents and Logarithms.
+-* cpowl: Exponents and Logarithms.
+-* cproj: Operations on Complex.
+-* cprojf: Operations on Complex.
+-* cprojl: Operations on Complex.
+-* creal: Operations on Complex.
+-* crealf: Operations on Complex.
+-* creall: Operations on Complex.
+-* creat: Opening and Closing Files.
+-* creat64: Opening and Closing Files.
+-* crypt: crypt.
+-* crypt_r: crypt.
+-* csin: Trig Functions.
+-* csinf: Trig Functions.
+-* csinh: Hyperbolic Functions.
+-* csinhf: Hyperbolic Functions.
+-* csinhl: Hyperbolic Functions.
+-* csinl: Trig Functions.
+-* csqrt: Exponents and Logarithms.
+-* csqrtf: Exponents and Logarithms.
+-* csqrtl: Exponents and Logarithms.
+-* ctan: Trig Functions.
+-* ctanf: Trig Functions.
+-* ctanh: Hyperbolic Functions.
+-* ctanhf: Hyperbolic Functions.
+-* ctanhl: Hyperbolic Functions.
+-* ctanl: Trig Functions.
+-* ctermid: Identifying the Terminal.
+-* ctime: Formatting Date and Time.
+-* ctime_r: Formatting Date and Time.
+-* cuserid: Who Logged In.
+-* dcgettext: Translation with gettext.
+-* DES_DECRYPT: DES Encryption.
+-* DES_ENCRYPT: DES Encryption.
+-* DES_FAILED: DES Encryption.
+-* DES_HW: DES Encryption.
+-* des_setparity: DES Encryption.
+-* DES_SW: DES Encryption.
+-* DESERR_BADPARAM: DES Encryption.
+-* DESERR_HWERROR: DES Encryption.
+-* DESERR_NOHWDEVICE: DES Encryption.
+-* DESERR_NONE: DES Encryption.
+-* dgettext: Translation with gettext.
+-* difftime: Simple Calendar Time.
+-* div: Integer Division.
+-* drand48: SVID Random.
+-* drand48_r: SVID Random.
+-* drem: Remainder Functions.
+-* dremf: Remainder Functions.
+-* dreml: Remainder Functions.
+-* DTTOIF: Directory Entries.
+-* dup: Duplicating Descriptors.
+-* dup2: Duplicating Descriptors.
+-* ecb_crypt: DES Encryption.
+-* ecvt: System V Number Conversion.
+-* ecvt_r: System V Number Conversion.
+-* encrypt: DES Encryption.
+-* encrypt_r: DES Encryption.
+-* endfsent: Filesystem handling.
+-* endgrent: Scanning All Groups.
+-* endhostent: Host Names.
+-* endmntent: Filesystem handling.
+-* endnetent: Networks Database.
+-* endnetgrent: Lookup Netgroup.
+-* endprotoent: Protocols Database.
+-* endpwent: Scanning All Users.
+-* endservent: Services Database.
+-* endutent: Manipulating the Database.
+-* endutxent: XPG Functions.
+-* envz_add: Envz Functions.
+-* envz_entry: Envz Functions.
+-* envz_get: Envz Functions.
+-* envz_merge: Envz Functions.
+-* envz_strip: Envz Functions.
+-* erand48: SVID Random.
+-* erand48_r: SVID Random.
+-* erf: Special Functions.
+-* erfc: Special Functions.
+-* erfcf: Special Functions.
+-* erfcl: Special Functions.
+-* erff: Special Functions.
+-* erfl: Special Functions.
+-* execl: Executing a File.
+-* execle: Executing a File.
+-* execlp: Executing a File.
+-* execv: Executing a File.
+-* execve: Executing a File.
+-* execvp: Executing a File.
+-* exit: Normal Termination.
+-* exp: Exponents and Logarithms.
+-* exp10: Exponents and Logarithms.
+-* exp10f: Exponents and Logarithms.
+-* exp10l: Exponents and Logarithms.
+-* exp2: Exponents and Logarithms.
+-* exp2f: Exponents and Logarithms.
+-* exp2l: Exponents and Logarithms.
+-* expf: Exponents and Logarithms.
+-* expl: Exponents and Logarithms.
+-* expm1: Exponents and Logarithms.
+-* expm1f: Exponents and Logarithms.
+-* expm1l: Exponents and Logarithms.
+-* fabs: Absolute Value.
+-* fabsf: Absolute Value.
+-* fabsl: Absolute Value.
+-* fchmod: Setting Permissions.
+-* fchown: File Owner.
+-* fclean: Cleaning Streams.
+-* fclose: Closing Streams.
+-* fcloseall: Closing Streams.
+-* fcntl: Control Operations.
+-* fcvt: System V Number Conversion.
+-* fcvt_r: System V Number Conversion.
+-* FD_CLR: Waiting for I/O.
+-* FD_ISSET: Waiting for I/O.
+-* FD_SET: Waiting for I/O.
+-* FD_ZERO: Waiting for I/O.
+-* fdatasync: Synchronizing I/O.
+-* fdim: Misc FP Arithmetic.
+-* fdimf: Misc FP Arithmetic.
+-* fdiml: Misc FP Arithmetic.
+-* fdopen: Descriptors and Streams.
+-* feclearexcept: Status bit operations.
+-* fegetenv: Control Functions.
+-* fegetexceptflag: Status bit operations.
+-* fegetround: Rounding.
+-* feholdexcept: Control Functions.
+-* feof: EOF and Errors.
+-* ferror: EOF and Errors.
+-* fesetenv: Control Functions.
+-* fesetexceptflag: Status bit operations.
+-* fesetround: Rounding.
+-* fetestexcept: Status bit operations.
+-* feupdateenv: Control Functions.
+-* fflush: Flushing Buffers.
+-* fgetc: Character Input.
+-* fgetgrent: Scanning All Groups.
+-* fgetgrent_r: Scanning All Groups.
+-* fgetpos: Portable Positioning.
+-* fgetpos64: Portable Positioning.
+-* fgetpwent: Scanning All Users.
+-* fgetpwent_r: Scanning All Users.
+-* fgets: Line Input.
+-* fileno: Descriptors and Streams.
+-* finite: Floating Point Classes.
+-* finitef: Floating Point Classes.
+-* finitel: Floating Point Classes.
+-* floor: Rounding Functions.
+-* floorf: Rounding Functions.
+-* floorl: Rounding Functions.
+-* fma: Misc FP Arithmetic.
+-* fmaf: Misc FP Arithmetic.
+-* fmal: Misc FP Arithmetic.
+-* fmax: Misc FP Arithmetic.
+-* fmaxf: Misc FP Arithmetic.
+-* fmaxl: Misc FP Arithmetic.
+-* fmemopen: String Streams.
+-* fmin: Misc FP Arithmetic.
+-* fminf: Misc FP Arithmetic.
+-* fminl: Misc FP Arithmetic.
+-* fmod: Remainder Functions.
+-* fmodf: Remainder Functions.
+-* fmodl: Remainder Functions.
+-* fmtmsg: Printing Formatted Messages.
+-* fnmatch: Wildcard Matching.
+-* fopen: Opening Streams.
+-* fopen64: Opening Streams.
+-* fopencookie: Streams and Cookies.
+-* fork: Creating a Process.
+-* forkpty: Pseudo-Terminal Pairs.
+-* fpathconf: Pathconf.
+-* fpclassify: Floating Point Classes.
+-* fprintf: Formatted Output Functions.
+-* fputc: Simple Output.
+-* fputs: Simple Output.
+-* fread: Block Input/Output.
+-* free: Freeing after Malloc.
+-* freopen: Opening Streams.
+-* freopen64: Opening Streams.
+-* frexp: Normalization Functions.
+-* frexpf: Normalization Functions.
+-* frexpl: Normalization Functions.
+-* fscanf: Formatted Input Functions.
+-* fseek: File Positioning.
+-* fseeko: File Positioning.
+-* fseeko64: File Positioning.
+-* fsetpos: Portable Positioning.
+-* fsetpos64: Portable Positioning.
+-* fstat: Reading Attributes.
+-* fstat64: Reading Attributes.
+-* fsync: Synchronizing I/O.
+-* ftell: File Positioning.
+-* ftello: File Positioning.
+-* ftello64: File Positioning.
+-* ftruncate <1>: File Size.
+-* ftruncate: Truncating Files.
+-* ftruncate64: Truncating Files.
+-* ftw: Working on Directory Trees.
+-* ftw64: Working on Directory Trees.
+-* fwrite: Block Input/Output.
+-* gamma: Special Functions.
+-* gammaf: Special Functions.
+-* gammal: Special Functions.
+-* gcvt: System V Number Conversion.
+-* getc: Character Input.
+-* getchar: Character Input.
+-* getcwd: Working Directory.
+-* getdate: General Time String Parsing.
+-* getdate_r: General Time String Parsing.
+-* getdelim: Line Input.
+-* getegid: Reading Persona.
+-* getenv: Environment Access.
+-* geteuid: Reading Persona.
+-* getfsent: Filesystem handling.
+-* getfsfile: Filesystem handling.
+-* getfsspec: Filesystem handling.
+-* getgid: Reading Persona.
+-* getgrent: Scanning All Groups.
+-* getgrent_r: Scanning All Groups.
+-* getgrgid: Lookup Group.
+-* getgrgid_r: Lookup Group.
+-* getgrnam: Lookup Group.
+-* getgrnam_r: Lookup Group.
+-* getgroups: Reading Persona.
+-* gethostbyaddr: Host Names.
+-* gethostbyaddr_r: Host Names.
+-* gethostbyname: Host Names.
+-* gethostbyname2: Host Names.
+-* gethostbyname2_r: Host Names.
+-* gethostbyname_r: Host Names.
+-* gethostent: Host Names.
+-* gethostid: Host Identification.
+-* gethostname: Host Identification.
+-* getitimer: Setting an Alarm.
+-* getline: Line Input.
+-* getlogin: Who Logged In.
+-* getmntent: Filesystem handling.
+-* getmntent_r: Filesystem handling.
+-* getnetbyaddr: Networks Database.
+-* getnetbyname: Networks Database.
+-* getnetent: Networks Database.
+-* getnetgrent: Lookup Netgroup.
+-* getnetgrent_r: Lookup Netgroup.
+-* getopt: Using Getopt.
+-* getopt_long: Getopt Long Options.
+-* getpass: getpass.
+-* getpeername: Who is Connected.
+-* getpgid: Process Group Functions.
+-* getpgrp: Process Group Functions.
+-* getpid: Process Identification.
+-* getppid: Process Identification.
+-* getpriority: Priority.
+-* getprotobyname: Protocols Database.
+-* getprotobynumber: Protocols Database.
+-* getprotoent: Protocols Database.
+-* getpt: Allocation.
+-* getpwent: Scanning All Users.
+-* getpwent_r: Scanning All Users.
+-* getpwnam: Lookup User.
+-* getpwnam_r: Lookup User.
+-* getpwuid: Lookup User.
+-* getpwuid_r: Lookup User.
+-* getrlimit: Limits on Resources.
+-* getrlimit64: Limits on Resources.
+-* getrusage: Resource Usage.
+-* gets: Line Input.
+-* getservbyname: Services Database.
+-* getservbyport: Services Database.
+-* getservent: Services Database.
+-* getsid: Process Group Functions.
+-* getsockname: Reading Address.
+-* getsockopt: Socket Option Functions.
+-* getsubopt: Suboptions.
+-* gettext: Translation with gettext.
+-* gettimeofday: High-Resolution Calendar.
+-* getuid: Reading Persona.
+-* getumask: Setting Permissions.
+-* getutent: Manipulating the Database.
+-* getutent_r: Manipulating the Database.
+-* getutid: Manipulating the Database.
+-* getutid_r: Manipulating the Database.
+-* getutline: Manipulating the Database.
+-* getutline_r: Manipulating the Database.
+-* getutxent: XPG Functions.
+-* getutxid: XPG Functions.
+-* getutxline: XPG Functions.
+-* getw: Character Input.
+-* getwd: Working Directory.
+-* glob: Calling Glob.
+-* globfree: More Flags for Globbing.
+-* gmtime: Broken-down Time.
+-* gmtime_r: Broken-down Time.
+-* grantpt: Allocation.
+-* gsignal: Signaling Yourself.
+-* hasmntopt: Filesystem handling.
+-* hcreate: Hash Search Function.
+-* hcreate_r: Hash Search Function.
+-* hdestroy: Hash Search Function.
+-* hdestroy_r: Hash Search Function.
+-* hsearch: Hash Search Function.
+-* hsearch_r: Hash Search Function.
+-* htonl: Byte Order.
+-* htons: Byte Order.
+-* hypot: Exponents and Logarithms.
+-* hypotf: Exponents and Logarithms.
+-* hypotl: Exponents and Logarithms.
+-* iconv: Generic Conversion Interface.
+-* iconv_close: Generic Conversion Interface.
+-* iconv_open: Generic Conversion Interface.
+-* if_freenameindex: Interface Naming.
+-* if_indextoname: Interface Naming.
+-* if_nameindex: Interface Naming.
+-* if_nametoindex: Interface Naming.
+-* IFTODT: Directory Entries.
+-* ilogb: Exponents and Logarithms.
+-* ilogbf: Exponents and Logarithms.
+-* ilogbl: Exponents and Logarithms.
+-* imaxabs: Absolute Value.
+-* imaxdiv: Integer Division.
+-* index: Search Functions.
+-* inet_addr: Host Address Functions.
+-* inet_aton: Host Address Functions.
+-* inet_lnaof: Host Address Functions.
+-* inet_makeaddr: Host Address Functions.
+-* inet_netof: Host Address Functions.
+-* inet_network: Host Address Functions.
+-* inet_ntoa: Host Address Functions.
+-* inet_ntop: Host Address Functions.
+-* inet_pton: Host Address Functions.
+-* infnan: Floating Point Classes.
+-* initgroups: Setting Groups.
+-* initstate: BSD Random.
+-* innetgr: Netgroup Membership.
+-* ioctl: IOCTLs.
+-* isalnum: Classification of Characters.
+-* isalpha: Classification of Characters.
+-* isascii: Classification of Characters.
+-* isatty: Is It a Terminal.
+-* isblank: Classification of Characters.
+-* iscntrl: Classification of Characters.
+-* isdigit: Classification of Characters.
+-* isfinite: Floating Point Classes.
+-* isgraph: Classification of Characters.
+-* isgreater: FP Comparison Functions.
+-* isgreaterequal: FP Comparison Functions.
+-* isinf: Floating Point Classes.
+-* isinff: Floating Point Classes.
+-* isinfl: Floating Point Classes.
+-* isless: FP Comparison Functions.
+-* islessequal: FP Comparison Functions.
+-* islessgreater: FP Comparison Functions.
+-* islower: Classification of Characters.
+-* isnan: Floating Point Classes.
+-* isnanf: Floating Point Classes.
+-* isnanl: Floating Point Classes.
+-* isnormal: Floating Point Classes.
+-* isprint: Classification of Characters.
+-* ispunct: Classification of Characters.
+-* isspace: Classification of Characters.
+-* isunordered: FP Comparison Functions.
+-* isupper: Classification of Characters.
+-* iswalnum: Classification of Wide Characters.
+-* iswalpha: Classification of Wide Characters.
+-* iswblank: Classification of Wide Characters.
+-* iswcntrl: Classification of Wide Characters.
+-* iswctype: Classification of Wide Characters.
+-* iswdigit: Classification of Wide Characters.
+-* iswgraph: Classification of Wide Characters.
+-* iswlower: Classification of Wide Characters.
+-* iswprint: Classification of Wide Characters.
+-* iswpunct: Classification of Wide Characters.
+-* iswspace: Classification of Wide Characters.
+-* iswupper: Classification of Wide Characters.
+-* iswxdigit: Classification of Wide Characters.
+-* isxdigit: Classification of Characters.
+-* ITIMER_PROF: Setting an Alarm.
+-* ITIMER_REAL: Setting an Alarm.
+-* ITIMER_VIRTUAL: Setting an Alarm.
+-* j0: Special Functions.
+-* j0f: Special Functions.
+-* j0l: Special Functions.
+-* j1: Special Functions.
+-* j1f: Special Functions.
+-* j1l: Special Functions.
+-* jn: Special Functions.
+-* jnf: Special Functions.
+-* jnl: Special Functions.
+-* jrand48: SVID Random.
+-* jrand48_r: SVID Random.
+-* kill: Signaling Another Process.
+-* killpg: Signaling Another Process.
+-* l64a: Encode Binary Data.
+-* labs: Absolute Value.
+-* lcong48: SVID Random.
+-* lcong48_r: SVID Random.
+-* ldexp: Normalization Functions.
+-* ldexpf: Normalization Functions.
+-* ldexpl: Normalization Functions.
+-* ldiv: Integer Division.
+-* lfind: Array Search Function.
+-* lgamma: Special Functions.
+-* lgamma_r: Special Functions.
+-* lgammaf: Special Functions.
+-* lgammaf_r: Special Functions.
+-* lgammal: Special Functions.
+-* lgammal_r: Special Functions.
+-* link: Hard Links.
+-* lio_listio: Asynchronous Reads/Writes.
+-* lio_listio64: Asynchronous Reads/Writes.
+-* listen: Listening.
+-* llabs: Absolute Value.
+-* lldiv: Integer Division.
+-* llrint: Rounding Functions.
+-* llrintf: Rounding Functions.
+-* llrintl: Rounding Functions.
+-* llround: Rounding Functions.
+-* llroundf: Rounding Functions.
+-* llroundl: Rounding Functions.
+-* localeconv: The Lame Way to Locale Data.
+-* localtime: Broken-down Time.
+-* localtime_r: Broken-down Time.
+-* log: Exponents and Logarithms.
+-* log10: Exponents and Logarithms.
+-* log10f: Exponents and Logarithms.
+-* log10l: Exponents and Logarithms.
+-* log1p: Exponents and Logarithms.
+-* log1pf: Exponents and Logarithms.
+-* log1pl: Exponents and Logarithms.
+-* log2: Exponents and Logarithms.
+-* log2f: Exponents and Logarithms.
+-* log2l: Exponents and Logarithms.
+-* logb <1>: Normalization Functions.
+-* logb: Exponents and Logarithms.
+-* logbf <1>: Normalization Functions.
+-* logbf: Exponents and Logarithms.
+-* logbl <1>: Normalization Functions.
+-* logbl: Exponents and Logarithms.
+-* logf: Exponents and Logarithms.
+-* login: Logging In and Out.
+-* login_tty: Logging In and Out.
+-* logl: Exponents and Logarithms.
+-* logout: Logging In and Out.
+-* logwtmp: Logging In and Out.
+-* longjmp: Non-Local Details.
+-* lrand48: SVID Random.
+-* lrand48_r: SVID Random.
+-* lrint: Rounding Functions.
+-* lrintf: Rounding Functions.
+-* lrintl: Rounding Functions.
+-* lround: Rounding Functions.
+-* lroundf: Rounding Functions.
+-* lroundl: Rounding Functions.
+-* lsearch: Array Search Function.
+-* lseek: File Position Primitive.
+-* lseek64: File Position Primitive.
+-* lstat: Reading Attributes.
+-* lstat64: Reading Attributes.
+-* main: Program Arguments.
+-* mallinfo: Statistics of Malloc.
+-* malloc: Basic Allocation.
+-* mallopt: Malloc Tunable Parameters.
+-* matherr: FP Exceptions.
+-* mblen: Non-reentrant Character Conversion.
+-* mbrlen: Converting a Character.
+-* mbrtowc: Converting a Character.
+-* mbsinit: Keeping the state.
+-* mbsnrtowcs: Converting Strings.
+-* mbsrtowcs: Converting Strings.
+-* mbstowcs: Non-reentrant String Conversion.
+-* mbtowc: Non-reentrant Character Conversion.
+-* mcheck: Heap Consistency Checking.
+-* memalign: Aligned Memory Blocks.
+-* memccpy: Copying and Concatenation.
+-* memchr: Search Functions.
+-* memcmp: String/Array Comparison.
+-* memcpy: Copying and Concatenation.
+-* memmem: Search Functions.
+-* memmove: Copying and Concatenation.
+-* mempcpy: Copying and Concatenation.
+-* memset: Copying and Concatenation.
+-* mkdir: Creating Directories.
+-* mkfifo: FIFO Special Files.
+-* mknod: Making Special Files.
+-* mkstemp: Temporary Files.
+-* mktemp: Temporary Files.
+-* mktime: Broken-down Time.
+-* mmap: Memory-mapped I/O.
+-* modf: Rounding Functions.
+-* modff: Rounding Functions.
+-* modfl: Rounding Functions.
+-* mprobe: Heap Consistency Checking.
+-* mrand48: SVID Random.
+-* mrand48_r: SVID Random.
+-* mremap: Memory-mapped I/O.
+-* msync: Memory-mapped I/O.
+-* mtrace: Tracing malloc.
+-* munmap: Memory-mapped I/O.
+-* muntrace: Tracing malloc.
+-* nan: FP Bit Twiddling.
+-* nanf: FP Bit Twiddling.
+-* nanl: FP Bit Twiddling.
+-* nanosleep: Sleeping.
+-* nearbyint: Rounding Functions.
+-* nearbyintf: Rounding Functions.
+-* nearbyintl: Rounding Functions.
+-* nextafter: FP Bit Twiddling.
+-* nextafterf: FP Bit Twiddling.
+-* nextafterl: FP Bit Twiddling.
+-* nexttoward: FP Bit Twiddling.
+-* nexttowardf: FP Bit Twiddling.
+-* nexttowardl: FP Bit Twiddling.
+-* nftw: Working on Directory Trees.
+-* nftw64: Working on Directory Trees.
+-* nice: Priority.
+-* nl_langinfo: The Elegant and Fast Way.
+-* notfound: Actions in the NSS configuration.
+-* nrand48: SVID Random.
+-* nrand48_r: SVID Random.
+-* NSS_STATUS_NOTFOUND: NSS Modules Interface.
+-* NSS_STATUS_SUCCESS: NSS Modules Interface.
+-* NSS_STATUS_TRYAGAIN: NSS Modules Interface.
+-* NSS_STATUS_UNAVAIL: NSS Modules Interface.
+-* ntohl: Byte Order.
+-* ntohs: Byte Order.
+-* ntp_adjtime: Precision Time.
+-* ntp_gettime: Precision Time.
+-* obstack_1grow: Growing Objects.
+-* obstack_1grow_fast: Extra Fast Growing.
+-* obstack_alignment_mask: Obstacks Data Alignment.
+-* obstack_alloc: Allocation in an Obstack.
+-* obstack_base: Status of an Obstack.
+-* obstack_blank: Growing Objects.
+-* obstack_blank_fast: Extra Fast Growing.
+-* obstack_chunk_alloc: Preparing for Obstacks.
+-* obstack_chunk_free: Preparing for Obstacks.
+-* obstack_chunk_size: Obstack Chunks.
+-* obstack_copy: Allocation in an Obstack.
+-* obstack_copy0: Allocation in an Obstack.
+-* obstack_finish: Growing Objects.
+-* obstack_free: Freeing Obstack Objects.
+-* obstack_grow: Growing Objects.
+-* obstack_grow0: Growing Objects.
+-* obstack_init: Preparing for Obstacks.
+-* obstack_int_grow: Growing Objects.
+-* obstack_int_grow_fast: Extra Fast Growing.
+-* obstack_next_free: Status of an Obstack.
+-* obstack_object_size <1>: Status of an Obstack.
+-* obstack_object_size: Growing Objects.
+-* obstack_printf: Dynamic Output.
+-* obstack_ptr_grow: Growing Objects.
+-* obstack_ptr_grow_fast: Extra Fast Growing.
+-* obstack_room: Extra Fast Growing.
+-* obstack_vprintf: Variable Arguments Output.
+-* offsetof: Structure Measurement.
+-* on_exit: Cleanups on Exit.
+-* open: Opening and Closing Files.
+-* open64: Opening and Closing Files.
+-* open_memstream: String Streams.
+-* open_obstack_stream: Obstack Streams.
+-* opendir: Opening a Directory.
+-* openpty: Pseudo-Terminal Pairs.
+-* parse_printf_format: Parsing a Template String.
+-* pathconf: Pathconf.
+-* pause: Using Pause.
+-* pclose: Pipe to a Subprocess.
+-* perror: Error Messages.
+-* pipe: Creating a Pipe.
+-* popen: Pipe to a Subprocess.
+-* pow: Exponents and Logarithms.
+-* pow10: Exponents and Logarithms.
+-* pow10f: Exponents and Logarithms.
+-* pow10l: Exponents and Logarithms.
+-* powf: Exponents and Logarithms.
+-* powl: Exponents and Logarithms.
+-* pread: I/O Primitives.
+-* pread64: I/O Primitives.
+-* printf: Formatted Output Functions.
+-* printf_size: Predefined Printf Handlers.
+-* printf_size_info: Predefined Printf Handlers.
+-* psignal: Signal Messages.
+-* pthread_atfork: Miscellaneous Thread Functions.
+-* pthread_attr_destroy: Thread Attributes.
+-* pthread_attr_get: Thread Attributes.
+-* pthread_attr_getinheritsched: Thread Attributes.
+-* pthread_attr_getschedparam: Thread Attributes.
+-* pthread_attr_getschedpolicy: Thread Attributes.
+-* pthread_attr_getscope: Thread Attributes.
+-* pthread_attr_init: Thread Attributes.
+-* pthread_attr_set: Thread Attributes.
+-* pthread_attr_setinheritsched: Thread Attributes.
+-* pthread_attr_setschedparam: Thread Attributes.
+-* pthread_attr_setschedpolicy: Thread Attributes.
+-* pthread_attr_setscope: Thread Attributes.
+-* pthread_cancel: Basic Thread Operations.
+-* pthread_cleanup_pop: Cleanup Handlers.
+-* pthread_cleanup_pop_restore_np: Cleanup Handlers.
+-* pthread_cleanup_push: Cleanup Handlers.
+-* pthread_cleanup_push_defer_np: Cleanup Handlers.
+-* pthread_cond_broadcast: Condition Variables.
+-* pthread_cond_destroy: Condition Variables.
+-* pthread_cond_init: Condition Variables.
+-* pthread_cond_signal: Condition Variables.
+-* pthread_cond_timedwait: Condition Variables.
+-* pthread_cond_wait: Condition Variables.
+-* pthread_condattr_destroy: Condition Variables.
+-* pthread_condattr_init: Condition Variables.
+-* pthread_create: Basic Thread Operations.
+-* pthread_detach: Miscellaneous Thread Functions.
+-* pthread_equal: Miscellaneous Thread Functions.
+-* pthread_exit: Basic Thread Operations.
+-* pthread_getschedparam: Miscellaneous Thread Functions.
+-* pthread_getspecific: Thread-Specific Data.
+-* pthread_join: Basic Thread Operations.
+-* pthread_key_create: Thread-Specific Data.
+-* pthread_key_delete: Thread-Specific Data.
+-* pthread_kill: Threads and Signal Handling.
+-* pthread_kill_other_threads_np: Miscellaneous Thread Functions.
+-* pthread_mutex_destroy: Mutexes.
+-* pthread_mutex_init: Mutexes.
+-* pthread_mutex_lock: Mutexes.
+-* pthread_mutex_trylock: Mutexes.
+-* pthread_mutex_unlock: Mutexes.
+-* pthread_mutexattr_destroy: Mutexes.
+-* pthread_mutexattr_getkind_np: Mutexes.
+-* pthread_mutexattr_init: Mutexes.
+-* pthread_mutexattr_setkind_np: Mutexes.
+-* pthread_once: Miscellaneous Thread Functions.
+-* pthread_self: Miscellaneous Thread Functions.
+-* pthread_setcancelstate: Cancellation.
+-* pthread_setcanceltype: Cancellation.
+-* pthread_setschedparam: Miscellaneous Thread Functions.
+-* pthread_setspecific: Thread-Specific Data.
+-* pthread_sigmask: Threads and Signal Handling.
+-* pthread_testcancel: Cancellation.
+-* ptsname: Allocation.
+-* ptsname_r: Allocation.
+-* putc: Simple Output.
+-* putchar: Simple Output.
+-* putenv: Environment Access.
+-* putpwent: Writing a User Entry.
+-* puts: Simple Output.
+-* pututline: Manipulating the Database.
+-* pututxline: XPG Functions.
+-* putw: Simple Output.
+-* pwrite: I/O Primitives.
+-* pwrite64: I/O Primitives.
+-* qecvt: System V Number Conversion.
+-* qecvt_r: System V Number Conversion.
+-* qfcvt: System V Number Conversion.
+-* qfcvt_r: System V Number Conversion.
+-* qgcvt: System V Number Conversion.
+-* qsort: Array Sort Function.
+-* raise: Signaling Yourself.
+-* rand: ISO Random.
+-* rand_r: ISO Random.
+-* random: BSD Random.
+-* read: I/O Primitives.
+-* readdir: Reading/Closing Directory.
+-* readdir_r: Reading/Closing Directory.
+-* readlink: Symbolic Links.
+-* readv: Scatter-Gather.
+-* realloc: Changing Block Size.
+-* recv: Receiving Data.
+-* recvfrom: Receiving Datagrams.
+-* regcomp: POSIX Regexp Compilation.
+-* regerror: Regexp Cleanup.
+-* regexec: Matching POSIX Regexps.
+-* regfree: Regexp Cleanup.
+-* register_printf_function: Registering New Conversions.
+-* remainder: Remainder Functions.
+-* remainderf: Remainder Functions.
+-* remainderl: Remainder Functions.
+-* remove: Deleting Files.
+-* rename: Renaming Files.
+-* rewind: File Positioning.
+-* rewinddir: Random Access Directory.
+-* rindex: Search Functions.
+-* rint: Rounding Functions.
+-* rintf: Rounding Functions.
+-* rintl: Rounding Functions.
+-* rmdir: Deleting Files.
+-* round: Rounding Functions.
+-* roundf: Rounding Functions.
+-* roundl: Rounding Functions.
+-* S_ISBLK: Testing File Type.
+-* S_ISCHR: Testing File Type.
+-* S_ISDIR: Testing File Type.
+-* S_ISFIFO: Testing File Type.
+-* S_ISLNK: Testing File Type.
+-* S_ISREG: Testing File Type.
+-* S_ISSOCK: Testing File Type.
+-* scalb: Normalization Functions.
+-* scalbf: Normalization Functions.
+-* scalbl: Normalization Functions.
+-* scalbln: Normalization Functions.
+-* scalblnf: Normalization Functions.
+-* scalblnl: Normalization Functions.
+-* scalbn: Normalization Functions.
+-* scalbnf: Normalization Functions.
+-* scalbnl: Normalization Functions.
+-* scandir: Scanning Directory Content.
+-* scandir64: Scanning Directory Content.
+-* scanf: Formatted Input Functions.
+-* seed48: SVID Random.
+-* seed48_r: SVID Random.
+-* seekdir: Random Access Directory.
+-* select: Waiting for I/O.
+-* sem_destroy: POSIX Semaphores.
+-* sem_getvalue: POSIX Semaphores.
+-* sem_init: POSIX Semaphores.
+-* sem_post: POSIX Semaphores.
+-* sem_trywait: POSIX Semaphores.
+-* sem_wait: POSIX Semaphores.
+-* send: Sending Data.
+-* sendto: Sending Datagrams.
+-* setbuf: Controlling Buffering.
+-* setbuffer: Controlling Buffering.
+-* setegid: Setting Groups.
+-* setenv: Environment Access.
+-* seteuid: Setting User ID.
+-* setfsent: Filesystem handling.
+-* setgid: Setting Groups.
+-* setgrent: Scanning All Groups.
+-* setgroups: Setting Groups.
+-* sethostent: Host Names.
+-* sethostid: Host Identification.
+-* sethostname: Host Identification.
+-* setitimer: Setting an Alarm.
+-* setjmp: Non-Local Details.
+-* setkey: DES Encryption.
+-* setkey_r: DES Encryption.
+-* setlinebuf: Controlling Buffering.
+-* setlocale: Setting the Locale.
+-* setmntent: Filesystem handling.
+-* setnetent: Networks Database.
+-* setnetgrent: Lookup Netgroup.
+-* setpgid: Process Group Functions.
+-* setpgrp: Process Group Functions.
+-* setpriority: Priority.
+-* setprotoent: Protocols Database.
+-* setpwent: Scanning All Users.
+-* setregid: Setting Groups.
+-* setreuid: Setting User ID.
+-* setrlimit: Limits on Resources.
+-* setrlimit64: Limits on Resources.
+-* setservent: Services Database.
+-* setsid: Process Group Functions.
+-* setsockopt: Socket Option Functions.
+-* setstate: BSD Random.
+-* settimeofday: High-Resolution Calendar.
+-* setuid: Setting User ID.
+-* setutent: Manipulating the Database.
+-* setutxent: XPG Functions.
+-* setvbuf: Controlling Buffering.
+-* shutdown: Closing a Socket.
+-* sigaction: Advanced Signal Handling.
+-* sigaddset: Signal Sets.
+-* sigaltstack: Signal Stack.
+-* sigblock: Blocking in BSD.
+-* sigdelset: Signal Sets.
+-* sigemptyset: Signal Sets.
+-* sigfillset: Signal Sets.
+-* siginterrupt: BSD Handler.
+-* sigismember: Signal Sets.
+-* siglongjmp: Non-Local Exits and Signals.
+-* sigmask: Blocking in BSD.
+-* signal: Basic Signal Handling.
+-* signbit: FP Bit Twiddling.
+-* significand: Normalization Functions.
+-* significandf: Normalization Functions.
+-* significandl: Normalization Functions.
+-* sigpause: Blocking in BSD.
+-* sigpending: Checking for Pending Signals.
+-* sigprocmask: Process Signal Mask.
+-* sigsetjmp: Non-Local Exits and Signals.
+-* sigsetmask: Blocking in BSD.
+-* sigstack: Signal Stack.
+-* sigsuspend: Sigsuspend.
+-* sigvec: BSD Handler.
+-* sigwait: Threads and Signal Handling.
+-* sin: Trig Functions.
+-* sincos: Trig Functions.
+-* sincosf: Trig Functions.
+-* sincosl: Trig Functions.
+-* sinf: Trig Functions.
+-* sinh: Hyperbolic Functions.
+-* sinhf: Hyperbolic Functions.
+-* sinhl: Hyperbolic Functions.
+-* sinl: Trig Functions.
+-* sleep: Sleeping.
+-* snprintf: Formatted Output Functions.
+-* socket: Creating a Socket.
+-* socketpair: Socket Pairs.
+-* sprintf: Formatted Output Functions.
+-* sqrt: Exponents and Logarithms.
+-* sqrtf: Exponents and Logarithms.
+-* sqrtl: Exponents and Logarithms.
+-* srand: ISO Random.
+-* srand48: SVID Random.
+-* srand48_r: SVID Random.
+-* srandom: BSD Random.
+-* sscanf: Formatted Input Functions.
+-* ssignal: Basic Signal Handling.
+-* stat: Reading Attributes.
+-* stat64: Reading Attributes.
+-* stpcpy: Copying and Concatenation.
+-* stpncpy: Copying and Concatenation.
+-* strcasecmp: String/Array Comparison.
+-* strcat: Copying and Concatenation.
+-* strchr: Search Functions.
+-* strcmp: String/Array Comparison.
+-* strcoll: Collation Functions.
+-* strcpy: Copying and Concatenation.
+-* strcspn: Search Functions.
+-* strdup: Copying and Concatenation.
+-* strdupa: Copying and Concatenation.
+-* strerror: Error Messages.
+-* strerror_r: Error Messages.
+-* strfmon: Formatting Numbers.
+-* strftime: Formatting Date and Time.
+-* strlen: String Length.
+-* strncasecmp: String/Array Comparison.
+-* strncat: Copying and Concatenation.
+-* strncmp: String/Array Comparison.
+-* strncpy: Copying and Concatenation.
+-* strndup: Copying and Concatenation.
+-* strndupa: Copying and Concatenation.
+-* strnlen: String Length.
+-* strpbrk: Search Functions.
+-* strptime: Low-Level Time String Parsing.
+-* strrchr: Search Functions.
+-* strsep: Finding Tokens in a String.
+-* strsignal: Signal Messages.
+-* strspn: Search Functions.
+-* strstr: Search Functions.
+-* strtod: Parsing of Floats.
+-* strtof: Parsing of Floats.
+-* strtok: Finding Tokens in a String.
+-* strtok_r: Finding Tokens in a String.
+-* strtol: Parsing of Integers.
+-* strtol_l: Parsing of Integers.
+-* strtold: Parsing of Floats.
+-* strtoll: Parsing of Integers.
+-* strtoll_l: Parsing of Integers.
+-* strtoq: Parsing of Integers.
+-* strtoul: Parsing of Integers.
+-* strtoul_l: Parsing of Integers.
+-* strtoull: Parsing of Integers.
+-* strtoull_l: Parsing of Integers.
+-* strtouq: Parsing of Integers.
+-* strverscmp: String/Array Comparison.
+-* strxfrm: Collation Functions.
+-* success: Actions in the NSS configuration.
+-* SUN_LEN: Local Namespace Details.
+-* symlink: Symbolic Links.
+-* sync: Synchronizing I/O.
+-* sysconf: Sysconf Definition.
+-* system: Running a Command.
+-* sysv_signal: Basic Signal Handling.
+-* tan: Trig Functions.
+-* tanf: Trig Functions.
+-* tanh: Hyperbolic Functions.
+-* tanhf: Hyperbolic Functions.
+-* tanhl: Hyperbolic Functions.
+-* tanl: Trig Functions.
+-* tcdrain: Line Control.
+-* tcflow: Line Control.
+-* tcflush: Line Control.
+-* tcgetattr: Mode Functions.
+-* tcgetpgrp: Terminal Access Functions.
+-* tcgetsid: Terminal Access Functions.
+-* tcsendbreak: Line Control.
+-* tcsetattr: Mode Functions.
+-* tcsetpgrp: Terminal Access Functions.
+-* tdelete: Tree Search Function.
+-* tdestroy: Tree Search Function.
+-* telldir: Random Access Directory.
+-* TEMP_FAILURE_RETRY: Interrupted Primitives.
+-* tempnam: Temporary Files.
+-* textdomain: Locating gettext catalog.
+-* tfind: Tree Search Function.
+-* tgamma: Special Functions.
+-* tgammaf: Special Functions.
+-* tgammal: Special Functions.
+-* time: Simple Calendar Time.
+-* times: Detailed CPU Time.
+-* tmpfile: Temporary Files.
+-* tmpfile64: Temporary Files.
+-* tmpnam: Temporary Files.
+-* tmpnam_r: Temporary Files.
+-* toascii: Case Conversion.
+-* tolower: Case Conversion.
+-* toupper: Case Conversion.
+-* towctrans: Wide Character Case Conversion.
+-* towlower: Wide Character Case Conversion.
+-* towupper: Wide Character Case Conversion.
+-* trunc: Rounding Functions.
+-* truncate <1>: File Size.
+-* truncate: Truncating Files.
+-* truncate64: Truncating Files.
+-* truncf: Rounding Functions.
+-* truncl: Rounding Functions.
+-* tryagain: Actions in the NSS configuration.
+-* tsearch: Tree Search Function.
+-* ttyname: Is It a Terminal.
+-* ttyname_r: Is It a Terminal.
+-* twalk: Tree Search Function.
+-* tzset: Time Zone Functions.
+-* umask: Setting Permissions.
+-* uname: Hardware/Software Type ID.
+-* unavail: Actions in the NSS configuration.
+-* ungetc: How Unread.
+-* unlink: Deleting Files.
+-* unlockpt: Allocation.
+-* unsetenv: Environment Access.
+-* updwtmp: Manipulating the Database.
+-* utime: File Times.
+-* utimes: File Times.
+-* utmpname: Manipulating the Database.
+-* va_alist: Old Varargs.
+-* va_arg: Argument Macros.
+-* va_dcl: Old Varargs.
+-* va_end: Argument Macros.
+-* va_start <1>: Old Varargs.
+-* va_start: Argument Macros.
+-* valloc: Aligned Memory Blocks.
+-* vasprintf: Variable Arguments Output.
+-* versionsort: Scanning Directory Content.
+-* versionsort64: Scanning Directory Content.
+-* vfork: Creating a Process.
+-* vfprintf: Variable Arguments Output.
+-* vfscanf: Variable Arguments Input.
+-* vprintf: Variable Arguments Output.
+-* vscanf: Variable Arguments Input.
+-* vsnprintf: Variable Arguments Output.
+-* vsprintf: Variable Arguments Output.
+-* vsscanf: Variable Arguments Input.
+-* wait: Process Completion.
+-* wait3: BSD Wait Functions.
+-* wait4: Process Completion.
+-* waitpid: Process Completion.
+-* WCOREDUMP: Process Completion Status.
+-* wcrtomb: Converting a Character.
+-* wcsnrtombs: Converting Strings.
+-* wcsrtombs: Converting Strings.
+-* wcstombs: Non-reentrant String Conversion.
+-* wctob: Converting a Character.
+-* wctomb: Non-reentrant Character Conversion.
+-* wctrans: Wide Character Case Conversion.
+-* wctype: Classification of Wide Characters.
+-* WEXITSTATUS: Process Completion Status.
+-* WIFEXITED: Process Completion Status.
+-* WIFSIGNALED: Process Completion Status.
+-* WIFSTOPPED: Process Completion Status.
+-* wordexp: Calling Wordexp.
+-* wordfree: Calling Wordexp.
+-* write: I/O Primitives.
+-* writev: Scatter-Gather.
+-* WSTOPSIG: Process Completion Status.
+-* WTERMSIG: Process Completion Status.
+-* y0: Special Functions.
+-* y0f: Special Functions.
+-* y0l: Special Functions.
+-* y1: Special Functions.
+-* y1f: Special Functions.
+-* y1l: Special Functions.
+-* yn: Special Functions.
+-* ynf: Special Functions.
+-* ynl: Special Functions.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-51 glibc-2.1.3/manual/libc.info-51
+--- ../glibc-2.1.3/manual/libc.info-51 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-51 1969-12-31 16:00:00.000000000 -0800
+@@ -1,900 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Variable Index, Next: File Index, Prev: Function Index, Up: Top
+-
+-Variable and Constant Macro Index
+-*********************************
+-
+-* Menu:
+-
+-* (: glibc iconv Implementation.
+-* __free_hook: Hooks for Malloc.
+-* __malloc_hook: Hooks for Malloc.
+-* __memalign_hook: Hooks for Malloc.
+-* __realloc_hook: Hooks for Malloc.
+-* _BSD_SOURCE: Feature Test Macros.
+-* _Complex_I: Complex Numbers.
+-* _FILE_OFFSET_BITS: Feature Test Macros.
+-* _GNU_SOURCE: Feature Test Macros.
+-* _IOFBF: Controlling Buffering.
+-* _IOLBF: Controlling Buffering.
+-* _IONBF: Controlling Buffering.
+-* _LARGEFILE64_SOURCE: Feature Test Macros.
+-* _LARGEFILE_SOURCE: Feature Test Macros.
+-* _PATH_FSTAB: Filesystem handling.
+-* _PATH_MNTTAB: Filesystem handling.
+-* _PATH_MOUNTED: Filesystem handling.
+-* _PATH_UTMP: Manipulating the Database.
+-* _PATH_WTMP: Manipulating the Database.
+-* _POSIX2_C_DEV: System Options.
+-* _POSIX2_C_VERSION: Version Supported.
+-* _POSIX2_FORT_DEV: System Options.
+-* _POSIX2_FORT_RUN: System Options.
+-* _POSIX2_LOCALEDEF: System Options.
+-* _POSIX2_SW_DEV: System Options.
+-* _POSIX_C_SOURCE: Feature Test Macros.
+-* _POSIX_CHOWN_RESTRICTED: Options for Files.
+-* _POSIX_JOB_CONTROL: System Options.
+-* _POSIX_NO_TRUNC: Options for Files.
+-* _POSIX_SAVED_IDS: System Options.
+-* _POSIX_SOURCE: Feature Test Macros.
+-* _POSIX_VDISABLE <1>: Options for Files.
+-* _POSIX_VDISABLE: Special Characters.
+-* _POSIX_VERSION: Version Supported.
+-* _REENTRANT: Feature Test Macros.
+-* _SVID_SOURCE: Feature Test Macros.
+-* _THREAD_SAFE: Feature Test Macros.
+-* _XOPEN_SOURCE: Feature Test Macros.
+-* _XOPEN_SOURCE_EXTENDED: Feature Test Macros.
+-* ABDAY_1: The Elegant and Fast Way.
+-* ABDAY_2: The Elegant and Fast Way.
+-* ABDAY_3: The Elegant and Fast Way.
+-* ABDAY_4: The Elegant and Fast Way.
+-* ABDAY_5: The Elegant and Fast Way.
+-* ABDAY_6: The Elegant and Fast Way.
+-* ABDAY_7: The Elegant and Fast Way.
+-* ABMON_1: The Elegant and Fast Way.
+-* ABMON_10: The Elegant and Fast Way.
+-* ABMON_11: The Elegant and Fast Way.
+-* ABMON_12: The Elegant and Fast Way.
+-* ABMON_2: The Elegant and Fast Way.
+-* ABMON_3: The Elegant and Fast Way.
+-* ABMON_4: The Elegant and Fast Way.
+-* ABMON_5: The Elegant and Fast Way.
+-* ABMON_6: The Elegant and Fast Way.
+-* ABMON_7: The Elegant and Fast Way.
+-* ABMON_8: The Elegant and Fast Way.
+-* ABMON_9: The Elegant and Fast Way.
+-* ACCOUNTING: Manipulating the Database.
+-* AF_FILE: Address Formats.
+-* AF_INET: Address Formats.
+-* AF_INET6: Internet Namespace.
+-* AF_LOCAL: Address Formats.
+-* AF_UNIX: Address Formats.
+-* AF_UNSPEC: Address Formats.
+-* aliases: NSS Basics.
+-* ALT_DIGITS: The Elegant and Fast Way.
+-* ALTWERASE: Local Modes.
+-* AM_STR: The Elegant and Fast Way.
+-* ARG_MAX: General Limits.
+-* argp_err_exit_status: Argp Global Variables.
+-* ARGP_ERR_UNKNOWN: Argp Parser Functions.
+-* ARGP_HELP_BUG_ADDR: Argp Help Flags.
+-* ARGP_HELP_DOC: Argp Help Flags.
+-* ARGP_HELP_EXIT_ERR: Argp Help Flags.
+-* ARGP_HELP_EXIT_OK: Argp Help Flags.
+-* ARGP_HELP_LONG: Argp Help Flags.
+-* ARGP_HELP_LONG_ONLY: Argp Help Flags.
+-* ARGP_HELP_POST_DOC: Argp Help Flags.
+-* ARGP_HELP_PRE_DOC: Argp Help Flags.
+-* ARGP_HELP_SEE: Argp Help Flags.
+-* ARGP_HELP_SHORT_USAGE: Argp Help Flags.
+-* ARGP_HELP_STD_ERR: Argp Help Flags.
+-* ARGP_HELP_STD_HELP: Argp Help Flags.
+-* ARGP_HELP_STD_USAGE: Argp Help Flags.
+-* ARGP_HELP_USAGE: Argp Help Flags.
+-* ARGP_IN_ORDER: Argp Flags.
+-* ARGP_KEY_ARG: Argp Special Keys.
+-* ARGP_KEY_ARGS: Argp Special Keys.
+-* ARGP_KEY_END: Argp Special Keys.
+-* ARGP_KEY_ERROR: Argp Special Keys.
+-* ARGP_KEY_FINI: Argp Special Keys.
+-* ARGP_KEY_HELP_ARGS_DOC: Argp Help Filter Keys.
+-* ARGP_KEY_HELP_DUP_ARGS_NOTE: Argp Help Filter Keys.
+-* ARGP_KEY_HELP_EXTRA: Argp Help Filter Keys.
+-* ARGP_KEY_HELP_HEADER: Argp Help Filter Keys.
+-* ARGP_KEY_HELP_POST_DOC: Argp Help Filter Keys.
+-* ARGP_KEY_HELP_PRE_DOC: Argp Help Filter Keys.
+-* ARGP_KEY_INIT: Argp Special Keys.
+-* ARGP_KEY_NO_ARGS: Argp Special Keys.
+-* ARGP_KEY_SUCCESS: Argp Special Keys.
+-* ARGP_LONG_ONLY: Argp Flags.
+-* ARGP_NO_ARGS: Argp Flags.
+-* ARGP_NO_ERRS: Argp Flags.
+-* ARGP_NO_EXIT: Argp Flags.
+-* ARGP_NO_HELP: Argp Flags.
+-* ARGP_PARSE_ARGV0: Argp Flags.
+-* argp_program_bug_address: Argp Global Variables.
+-* argp_program_version: Argp Global Variables.
+-* argp_program_version_hook: Argp Global Variables.
+-* ARGP_SILENT: Argp Flags.
+-* B0: Line Speed.
+-* B110: Line Speed.
+-* B115200: Line Speed.
+-* B1200: Line Speed.
+-* B134: Line Speed.
+-* B150: Line Speed.
+-* B1800: Line Speed.
+-* B19200: Line Speed.
+-* B200: Line Speed.
+-* B230400: Line Speed.
+-* B2400: Line Speed.
+-* B300: Line Speed.
+-* B38400: Line Speed.
+-* B460800: Line Speed.
+-* B4800: Line Speed.
+-* B50: Line Speed.
+-* B57600: Line Speed.
+-* B600: Line Speed.
+-* B75: Line Speed.
+-* B9600: Line Speed.
+-* BC_BASE_MAX: Utility Limits.
+-* BC_DIM_MAX: Utility Limits.
+-* BC_SCALE_MAX: Utility Limits.
+-* BC_STRING_MAX: Utility Limits.
+-* BOOT_TIME <1>: XPG Functions.
+-* BOOT_TIME: Manipulating the Database.
+-* BRKINT: Input Modes.
+-* BUFSIZ: Controlling Buffering.
+-* CCTS_OFLOW: Control Modes.
+-* CHAR_MAX: Range of Type.
+-* CHAR_MIN: Range of Type.
+-* CHILD_MAX: General Limits.
+-* CIGNORE: Control Modes.
+-* CLK_TCK: Basic CPU Time.
+-* CLOCAL: Control Modes.
+-* CLOCKS_PER_SEC: Basic CPU Time.
+-* COLL_WEIGHTS_MAX: Utility Limits.
+-* COREFILE: Program Error Signals.
+-* CREAD: Control Modes.
+-* CRNCYSTR: The Elegant and Fast Way.
+-* CRTS_IFLOW: Control Modes.
+-* CS5: Control Modes.
+-* CS6: Control Modes.
+-* CS7: Control Modes.
+-* CS8: Control Modes.
+-* CSIZE: Control Modes.
+-* CSTOPB: Control Modes.
+-* CURRENCY_SYMBOL: The Elegant and Fast Way.
+-* D_FMT: The Elegant and Fast Way.
+-* D_T_FMT: The Elegant and Fast Way.
+-* DAY_1: The Elegant and Fast Way.
+-* DAY_2: The Elegant and Fast Way.
+-* DAY_3: The Elegant and Fast Way.
+-* DAY_4: The Elegant and Fast Way.
+-* DAY_5: The Elegant and Fast Way.
+-* DAY_6: The Elegant and Fast Way.
+-* DAY_7: The Elegant and Fast Way.
+-* daylight: Time Zone Functions.
+-* DBL_DIG: Floating Point Parameters.
+-* DBL_EPSILON: Floating Point Parameters.
+-* DBL_MANT_DIG: Floating Point Parameters.
+-* DBL_MAX: Floating Point Parameters.
+-* DBL_MAX_10_EXP: Floating Point Parameters.
+-* DBL_MAX_EXP: Floating Point Parameters.
+-* DBL_MIN: Floating Point Parameters.
+-* DBL_MIN_10_EXP: Floating Point Parameters.
+-* DBL_MIN_EXP: Floating Point Parameters.
+-* DEAD_PROCESS <1>: XPG Functions.
+-* DEAD_PROCESS: Manipulating the Database.
+-* DECIMAL_POINT: The Elegant and Fast Way.
+-* E2BIG: Error Codes.
+-* EACCES: Error Codes.
+-* EADDRINUSE: Error Codes.
+-* EADDRNOTAVAIL: Error Codes.
+-* EADV: Error Codes.
+-* EAFNOSUPPORT: Error Codes.
+-* EAGAIN: Error Codes.
+-* EALREADY: Error Codes.
+-* EAUTH: Error Codes.
+-* EBACKGROUND: Error Codes.
+-* EBADE: Error Codes.
+-* EBADF <1>: Line Control.
+-* EBADF: Error Codes.
+-* EBADFD: Error Codes.
+-* EBADMSG: Error Codes.
+-* EBADR: Error Codes.
+-* EBADRPC: Error Codes.
+-* EBADRQC: Error Codes.
+-* EBADSLT: Error Codes.
+-* EBFONT: Error Codes.
+-* EBUSY: Error Codes.
+-* ECHILD: Error Codes.
+-* ECHO: Local Modes.
+-* ECHOCTL: Local Modes.
+-* ECHOE: Local Modes.
+-* ECHOK: Local Modes.
+-* ECHOKE: Local Modes.
+-* ECHONL: Local Modes.
+-* ECHOPRT: Local Modes.
+-* ECHRNG: Error Codes.
+-* ECOMM: Error Codes.
+-* ECONNABORTED: Error Codes.
+-* ECONNREFUSED: Error Codes.
+-* ECONNRESET: Error Codes.
+-* ED: Error Codes.
+-* EDEADLK: Error Codes.
+-* EDEADLOCK: Error Codes.
+-* EDESTADDRREQ: Error Codes.
+-* EDIED: Error Codes.
+-* EDOM: Error Codes.
+-* EDOTDOT: Error Codes.
+-* EDQUOT: Error Codes.
+-* EEXIST: Error Codes.
+-* EFAULT: Error Codes.
+-* EFBIG: Error Codes.
+-* EFTYPE: Error Codes.
+-* EGRATUITOUS: Error Codes.
+-* EGREGIOUS: Error Codes.
+-* EHOSTDOWN: Error Codes.
+-* EHOSTUNREACH: Error Codes.
+-* EIDRM: Error Codes.
+-* EIEIO: Error Codes.
+-* EILSEQ: Error Codes.
+-* EINPROGRESS: Error Codes.
+-* EINTR: Error Codes.
+-* EINVAL <1>: Line Control.
+-* EINVAL: Error Codes.
+-* EIO: Error Codes.
+-* EISCONN: Error Codes.
+-* EISDIR: Error Codes.
+-* EISNAM: Error Codes.
+-* EL2HLT: Error Codes.
+-* EL2NSYNC: Error Codes.
+-* EL3HLT: Error Codes.
+-* EL3RST: Error Codes.
+-* ELIBACC: Error Codes.
+-* ELIBBAD: Error Codes.
+-* ELIBEXEC: Error Codes.
+-* ELIBMAX: Error Codes.
+-* ELIBSCN: Error Codes.
+-* ELNRNG: Error Codes.
+-* ELOOP: Error Codes.
+-* EMEDIUMTYPE: Error Codes.
+-* EMFILE: Error Codes.
+-* EMLINK: Error Codes.
+-* EMPTY <1>: XPG Functions.
+-* EMPTY: Manipulating the Database.
+-* EMSGSIZE: Error Codes.
+-* EMULTIHOP: Error Codes.
+-* ENAMETOOLONG: Error Codes.
+-* ENAVAIL: Error Codes.
+-* ENEEDAUTH: Error Codes.
+-* ENETDOWN: Error Codes.
+-* ENETRESET: Error Codes.
+-* ENETUNREACH: Error Codes.
+-* ENFILE: Error Codes.
+-* ENOANO: Error Codes.
+-* ENOBUFS: Error Codes.
+-* ENOCSI: Error Codes.
+-* ENODATA: Error Codes.
+-* ENODEV: Error Codes.
+-* ENOENT: Error Codes.
+-* ENOEXEC: Error Codes.
+-* ENOLCK: Error Codes.
+-* ENOLINK: Error Codes.
+-* ENOMEDIUM: Error Codes.
+-* ENOMEM: Error Codes.
+-* ENOMSG: Error Codes.
+-* ENONET: Error Codes.
+-* ENOPKG: Error Codes.
+-* ENOPROTOOPT: Error Codes.
+-* ENOSPC: Error Codes.
+-* ENOSR: Error Codes.
+-* ENOSTR: Error Codes.
+-* ENOSYS: Error Codes.
+-* ENOTBLK: Error Codes.
+-* ENOTCONN: Error Codes.
+-* ENOTDIR: Error Codes.
+-* ENOTEMPTY: Error Codes.
+-* ENOTNAM: Error Codes.
+-* ENOTSOCK: Error Codes.
+-* ENOTSUP: Error Codes.
+-* ENOTTY <1>: Line Control.
+-* ENOTTY: Error Codes.
+-* ENOTUNIQ: Error Codes.
+-* environ: Environment Access.
+-* ENXIO: Error Codes.
+-* EOF: EOF and Errors.
+-* EOPNOTSUPP: Error Codes.
+-* EOVERFLOW: Error Codes.
+-* EPERM: Error Codes.
+-* EPFNOSUPPORT: Error Codes.
+-* EPIPE: Error Codes.
+-* EPROCLIM: Error Codes.
+-* EPROCUNAVAIL: Error Codes.
+-* EPROGMISMATCH: Error Codes.
+-* EPROGUNAVAIL: Error Codes.
+-* EPROTO: Error Codes.
+-* EPROTONOSUPPORT: Error Codes.
+-* EPROTOTYPE: Error Codes.
+-* EQUIV_CLASS_MAX: Utility Limits.
+-* ERA: The Elegant and Fast Way.
+-* ERA_D_FMT: The Elegant and Fast Way.
+-* ERA_D_T_FMT: The Elegant and Fast Way.
+-* ERA_T_FMT: The Elegant and Fast Way.
+-* ERA_YEAR: The Elegant and Fast Way.
+-* ERANGE: Error Codes.
+-* EREMCHG: Error Codes.
+-* EREMOTE: Error Codes.
+-* EREMOTEIO: Error Codes.
+-* ERESTART: Error Codes.
+-* EROFS: Error Codes.
+-* ERPCMISMATCH: Error Codes.
+-* errno: Checking for Errors.
+-* ESHUTDOWN: Error Codes.
+-* ESOCKTNOSUPPORT: Error Codes.
+-* ESPIPE: Error Codes.
+-* ESRCH: Error Codes.
+-* ESRMNT: Error Codes.
+-* ESTALE: Error Codes.
+-* ESTRPIPE: Error Codes.
+-* ethers: NSS Basics.
+-* ETIME: Error Codes.
+-* ETIMEDOUT: Error Codes.
+-* ETOOMANYREFS: Error Codes.
+-* ETXTBSY: Error Codes.
+-* EUCLEAN: Error Codes.
+-* EUNATCH: Error Codes.
+-* EUSERS: Error Codes.
+-* EWOULDBLOCK: Error Codes.
+-* EXDEV: Error Codes.
+-* EXFULL: Error Codes.
+-* EXIT_FAILURE: Exit Status.
+-* EXIT_SUCCESS: Exit Status.
+-* EXPR_NEST_MAX: Utility Limits.
+-* EXTA: Line Speed.
+-* EXTB: Line Speed.
+-* F_DUPFD: Duplicating Descriptors.
+-* F_GETFD: Descriptor Flags.
+-* F_GETFL: Getting File Status Flags.
+-* F_GETLK: File Locks.
+-* F_GETOWN: Interrupt Input.
+-* F_OK: Testing File Access.
+-* F_RDLCK: File Locks.
+-* F_SETFD: Descriptor Flags.
+-* F_SETFL: Getting File Status Flags.
+-* F_SETLK: File Locks.
+-* F_SETLKW: File Locks.
+-* F_SETOWN: Interrupt Input.
+-* F_UNLCK: File Locks.
+-* F_WRLCK: File Locks.
+-* FD_CLOEXEC: Descriptor Flags.
+-* FD_SETSIZE: Waiting for I/O.
+-* FE_DFL_ENV: Control Functions.
+-* FE_DIVBYZERO: Status bit operations.
+-* FE_DOWNWARD: Rounding.
+-* FE_INEXACT: Status bit operations.
+-* FE_INVALID: Status bit operations.
+-* FE_NOMASK_ENV: Control Functions.
+-* FE_OVERFLOW: Status bit operations.
+-* FE_TONEAREST: Rounding.
+-* FE_TOWARDZERO: Rounding.
+-* FE_UNDERFLOW: Status bit operations.
+-* FE_UPWARD: Rounding.
+-* FILENAME_MAX: Limits for Files.
+-* FLT_DIG: Floating Point Parameters.
+-* FLT_EPSILON: Floating Point Parameters.
+-* FLT_MANT_DIG: Floating Point Parameters.
+-* FLT_MAX: Floating Point Parameters.
+-* FLT_MAX_10_EXP: Floating Point Parameters.
+-* FLT_MAX_EXP: Floating Point Parameters.
+-* FLT_MIN: Floating Point Parameters.
+-* FLT_MIN_10_EXP: Floating Point Parameters.
+-* FLT_MIN_EXP: Floating Point Parameters.
+-* FLT_RADIX: Floating Point Parameters.
+-* FLT_ROUNDS: Floating Point Parameters.
+-* FLUSHO: Local Modes.
+-* FOPEN_MAX: Opening Streams.
+-* FP_FAST_FMA: Misc FP Arithmetic.
+-* FP_ILOGB0: Exponents and Logarithms.
+-* FP_ILOGBNAN: Exponents and Logarithms.
+-* FP_INFINITE: Floating Point Classes.
+-* FP_NAN: Floating Point Classes.
+-* FP_NORMAL: Floating Point Classes.
+-* FP_SUBNORMAL: Floating Point Classes.
+-* FP_ZERO: Floating Point Classes.
+-* FPE_DECOVF_TRAP: Program Error Signals.
+-* FPE_FLTDIV_TRAP: Program Error Signals.
+-* FPE_FLTOVF_TRAP: Program Error Signals.
+-* FPE_FLTUND_TRAP: Program Error Signals.
+-* FPE_INTDIV_TRAP: Program Error Signals.
+-* FPE_INTOVF_TRAP: Program Error Signals.
+-* FPE_SUBRNG_TRAP: Program Error Signals.
+-* FRAC_DIGITS: The Elegant and Fast Way.
+-* FSTAB: Filesystem handling.
+-* FSTAB_RO: Filesystem handling.
+-* FSTAB_RQ: Filesystem handling.
+-* FSTAB_RW: Filesystem handling.
+-* FSTAB_SW: Filesystem handling.
+-* FSTAB_XX: Filesystem handling.
+-* FTW_CHDIR: Working on Directory Trees.
+-* FTW_D: Working on Directory Trees.
+-* FTW_DEPTH: Working on Directory Trees.
+-* FTW_DNR: Working on Directory Trees.
+-* FTW_DP: Working on Directory Trees.
+-* FTW_F: Working on Directory Trees.
+-* FTW_MOUNT: Working on Directory Trees.
+-* FTW_NS: Working on Directory Trees.
+-* FTW_PHYS: Working on Directory Trees.
+-* FTW_SL: Working on Directory Trees.
+-* FTW_SLN: Working on Directory Trees.
+-* getdate_err: General Time String Parsing.
+-* group: NSS Basics.
+-* GROUPING: The Elegant and Fast Way.
+-* h_errno: Host Names.
+-* HOST_NOT_FOUND: Host Names.
+-* hosts: NSS Basics.
+-* HUGE_VAL: Math Error Reporting.
+-* HUGE_VALF: Math Error Reporting.
+-* HUGE_VALL: Math Error Reporting.
+-* HUPCL: Control Modes.
+-* I: Complex Numbers.
+-* ICANON: Local Modes.
+-* ICRNL: Input Modes.
+-* IEXTEN: Local Modes.
+-* IFNAMSIZ: Interface Naming.
+-* IGNBRK: Input Modes.
+-* IGNCR: Input Modes.
+-* IGNPAR: Input Modes.
+-* IMAXBEL: Input Modes.
+-* in6addr_any: Host Address Data Type.
+-* in6addr_loopback: Host Address Data Type.
+-* INADDR_ANY: Host Address Data Type.
+-* INADDR_BROADCAST: Host Address Data Type.
+-* INADDR_LOOPBACK: Host Address Data Type.
+-* INADDR_NONE: Host Address Data Type.
+-* INFINITY: Infinity and NaN.
+-* INIT_PROCESS <1>: XPG Functions.
+-* INIT_PROCESS: Manipulating the Database.
+-* INLCR: Input Modes.
+-* INPCK: Input Modes.
+-* INT_CURR_SYMBOL: The Elegant and Fast Way.
+-* INT_FRAC_DIGITS: The Elegant and Fast Way.
+-* INT_MAX: Range of Type.
+-* INT_MIN: Range of Type.
+-* IPPORT_RESERVED: Ports.
+-* IPPORT_USERRESERVED: Ports.
+-* ISIG: Local Modes.
+-* ISTRIP: Input Modes.
+-* IXANY: Input Modes.
+-* IXOFF: Input Modes.
+-* IXON: Input Modes.
+-* L_ctermid: Identifying the Terminal.
+-* L_cuserid: Who Logged In.
+-* L_INCR: File Positioning.
+-* L_SET: File Positioning.
+-* L_tmpnam: Temporary Files.
+-* L_XTND: File Positioning.
+-* LANG: Locale Categories.
+-* LANGUAGE: Locale Categories.
+-* LC_ALL: Locale Categories.
+-* LC_COLLATE: Locale Categories.
+-* LC_CTYPE: Locale Categories.
+-* LC_MESSAGES: Locale Categories.
+-* LC_MONETARY: Locale Categories.
+-* LC_NUMERIC: Locale Categories.
+-* LC_TIME: Locale Categories.
+-* LDBL_DIG: Floating Point Parameters.
+-* LDBL_EPSILON: Floating Point Parameters.
+-* LDBL_MANT_DIG: Floating Point Parameters.
+-* LDBL_MAX: Floating Point Parameters.
+-* LDBL_MAX_10_EXP: Floating Point Parameters.
+-* LDBL_MAX_EXP: Floating Point Parameters.
+-* LDBL_MIN: Floating Point Parameters.
+-* LDBL_MIN_10_EXP: Floating Point Parameters.
+-* LDBL_MIN_EXP: Floating Point Parameters.
+-* LINE_MAX: Utility Limits.
+-* LINK_MAX: Limits for Files.
+-* LIO_NOP: Asynchronous I/O.
+-* LIO_READ: Asynchronous I/O.
+-* LIO_WRITE: Asynchronous I/O.
+-* LOGIN_PROCESS <1>: XPG Functions.
+-* LOGIN_PROCESS: Manipulating the Database.
+-* LONG_LONG_MAX: Range of Type.
+-* LONG_LONG_MIN: Range of Type.
+-* LONG_MAX: Range of Type.
+-* LONG_MIN: Range of Type.
+-* M_1_PI: Mathematical Constants.
+-* M_2_PI: Mathematical Constants.
+-* M_2_SQRTPI: Mathematical Constants.
+-* M_E: Mathematical Constants.
+-* M_LN10: Mathematical Constants.
+-* M_LN2: Mathematical Constants.
+-* M_LOG10E: Mathematical Constants.
+-* M_LOG2E: Mathematical Constants.
+-* M_PI: Mathematical Constants.
+-* M_PI_2: Mathematical Constants.
+-* M_PI_4: Mathematical Constants.
+-* M_SQRT1_2: Mathematical Constants.
+-* M_SQRT2: Mathematical Constants.
+-* MAP_ANON: Memory-mapped I/O.
+-* MAP_ANONYMOUS: Memory-mapped I/O.
+-* MAP_FIXED: Memory-mapped I/O.
+-* MAP_PRIVATE: Memory-mapped I/O.
+-* MAP_SHARED: Memory-mapped I/O.
+-* MAX_CANON: Limits for Files.
+-* MAX_INPUT: Limits for Files.
+-* MAXNAMLEN: Limits for Files.
+-* MB_CUR_MAX: Selecting the Conversion.
+-* MB_LEN_MAX: Selecting the Conversion.
+-* MDMBUF: Control Modes.
+-* MINSIGSTKSZ: Signal Stack.
+-* MM_APPL: Printing Formatted Messages.
+-* MM_CONSOLE: Printing Formatted Messages.
+-* MM_ERROR: Printing Formatted Messages.
+-* MM_FIRM: Printing Formatted Messages.
+-* MM_HALT: Printing Formatted Messages.
+-* MM_HARD: Printing Formatted Messages.
+-* MM_INFO: Printing Formatted Messages.
+-* MM_NOSEV: Printing Formatted Messages.
+-* MM_NRECOV: Printing Formatted Messages.
+-* MM_NULLACT: Printing Formatted Messages.
+-* MM_NULLLBL: Printing Formatted Messages.
+-* MM_NULLMC: Printing Formatted Messages.
+-* MM_NULLSEV: Printing Formatted Messages.
+-* MM_NULLTAG: Printing Formatted Messages.
+-* MM_NULLTXT: Printing Formatted Messages.
+-* MM_OPSYS: Printing Formatted Messages.
+-* MM_PRINT: Printing Formatted Messages.
+-* MM_RECOVER: Printing Formatted Messages.
+-* MM_SOFT: Printing Formatted Messages.
+-* MM_UTIL: Printing Formatted Messages.
+-* MM_WARNING: Printing Formatted Messages.
+-* MNTOPT_DEFAULTS: Filesystem handling.
+-* MNTOPT_NOAUTO: Filesystem handling.
+-* MNTOPT_NOSUID: Filesystem handling.
+-* MNTOPT_RO: Filesystem handling.
+-* MNTOPT_RW: Filesystem handling.
+-* MNTOPT_SUID: Filesystem handling.
+-* MNTTYPE_IGNORE: Filesystem handling.
+-* MNTTYPE_NFS: Filesystem handling.
+-* MNTTYPE_SWAP: Filesystem handling.
+-* MON_1: The Elegant and Fast Way.
+-* MON_10: The Elegant and Fast Way.
+-* MON_11: The Elegant and Fast Way.
+-* MON_12: The Elegant and Fast Way.
+-* MON_2: The Elegant and Fast Way.
+-* MON_3: The Elegant and Fast Way.
+-* MON_4: The Elegant and Fast Way.
+-* MON_5: The Elegant and Fast Way.
+-* MON_6: The Elegant and Fast Way.
+-* MON_7: The Elegant and Fast Way.
+-* MON_8: The Elegant and Fast Way.
+-* MON_9: The Elegant and Fast Way.
+-* MON_DECIMAL_POINT: The Elegant and Fast Way.
+-* MON_GROUPING: The Elegant and Fast Way.
+-* MON_THOUSANDS_SEP: The Elegant and Fast Way.
+-* MS_ASYNC: Memory-mapped I/O.
+-* MS_SYNC: Memory-mapped I/O.
+-* MSG_DONTROUTE: Socket Data Options.
+-* MSG_OOB: Socket Data Options.
+-* MSG_PEEK: Socket Data Options.
+-* N_CS_PRECEDES: The Elegant and Fast Way.
+-* N_SEP_BY_SPACE: The Elegant and Fast Way.
+-* N_SIGN_POSN: The Elegant and Fast Way.
+-* NAME_MAX: Limits for Files.
+-* NAN: Infinity and NaN.
+-* NCCS: Mode Data Types.
+-* NDEBUG: Consistency Checking.
+-* NEGATIVE_SIGN: The Elegant and Fast Way.
+-* netgroup: NSS Basics.
+-* networks: NSS Basics.
+-* NEW_TIME <1>: XPG Functions.
+-* NEW_TIME: Manipulating the Database.
+-* NGROUPS_MAX: General Limits.
+-* NL_ARGMAX: Output Conversion Syntax.
+-* NO_ADDRESS: Host Names.
+-* NO_RECOVERY: Host Names.
+-* NOEXPR: The Elegant and Fast Way.
+-* NOFLSH: Local Modes.
+-* NOKERNINFO: Local Modes.
+-* NOSTR: The Elegant and Fast Way.
+-* NSIG: Standard Signals.
+-* NSS_STATUS_NOTFOUND: NSS Modules Interface.
+-* NSS_STATUS_SUCCESS: NSS Modules Interface.
+-* NSS_STATUS_TRYAGAIN: NSS Modules Interface.
+-* NSS_STATUS_UNAVAIL: NSS Modules Interface.
+-* NULL: Null Pointer Constant.
+-* O_ACCMODE: Access Modes.
+-* O_APPEND: Operating Modes.
+-* O_ASYNC: Operating Modes.
+-* O_CREAT: Open-time Flags.
+-* O_EXCL: Open-time Flags.
+-* O_EXEC: Access Modes.
+-* O_EXLOCK: Open-time Flags.
+-* O_FSYNC: Operating Modes.
+-* O_IGNORE_CTTY: Open-time Flags.
+-* O_NDELAY: Operating Modes.
+-* O_NOATIME: Operating Modes.
+-* O_NOCTTY: Open-time Flags.
+-* O_NOLINK: Open-time Flags.
+-* O_NONBLOCK <1>: Operating Modes.
+-* O_NONBLOCK: Open-time Flags.
+-* O_NOTRANS: Open-time Flags.
+-* O_RDONLY: Access Modes.
+-* O_RDWR: Access Modes.
+-* O_READ: Access Modes.
+-* O_SHLOCK: Open-time Flags.
+-* O_SYNC: Operating Modes.
+-* O_TRUNC: Open-time Flags.
+-* O_WRITE: Access Modes.
+-* O_WRONLY: Access Modes.
+-* obstack_alloc_failed_handler: Preparing for Obstacks.
+-* OLD_TIME <1>: XPG Functions.
+-* OLD_TIME: Manipulating the Database.
+-* ONLCR: Output Modes.
+-* ONOEOT: Output Modes.
+-* OPEN_MAX: General Limits.
+-* OPOST: Output Modes.
+-* optarg: Using Getopt.
+-* opterr: Using Getopt.
+-* optind: Using Getopt.
+-* OPTION_ALIAS: Argp Option Flags.
+-* OPTION_ARG_OPTIONAL: Argp Option Flags.
+-* OPTION_DOC: Argp Option Flags.
+-* OPTION_HIDDEN: Argp Option Flags.
+-* OPTION_NO_USAGE: Argp Option Flags.
+-* optopt: Using Getopt.
+-* OXTABS: Output Modes.
+-* P_CS_PRECEDES: The Elegant and Fast Way.
+-* P_SEP_BY_SPACE: The Elegant and Fast Way.
+-* P_SIGN_POSN: The Elegant and Fast Way.
+-* P_tmpdir: Temporary Files.
+-* PA_CHAR: Parsing a Template String.
+-* PA_DOUBLE: Parsing a Template String.
+-* PA_FLAG_LONG: Parsing a Template String.
+-* PA_FLAG_LONG_DOUBLE: Parsing a Template String.
+-* PA_FLAG_LONG_LONG: Parsing a Template String.
+-* PA_FLAG_MASK: Parsing a Template String.
+-* PA_FLAG_PTR: Parsing a Template String.
+-* PA_FLAG_SHORT: Parsing a Template String.
+-* PA_FLOAT: Parsing a Template String.
+-* PA_INT: Parsing a Template String.
+-* PA_LAST: Parsing a Template String.
+-* PA_POINTER: Parsing a Template String.
+-* PA_STRING: Parsing a Template String.
+-* PARENB: Control Modes.
+-* PARMRK: Input Modes.
+-* PARODD: Control Modes.
+-* passwd: NSS Basics.
+-* PATH_MAX: Limits for Files.
+-* PENDIN: Local Modes.
+-* PF_CCITT: Misc Namespaces.
+-* PF_FILE: Local Namespace Details.
+-* PF_IMPLINK: Misc Namespaces.
+-* PF_INET: Internet Namespace.
+-* PF_ISO: Misc Namespaces.
+-* PF_LOCAL: Local Namespace Details.
+-* PF_NS: Misc Namespaces.
+-* PF_ROUTE: Misc Namespaces.
+-* PF_UNIX: Local Namespace Details.
+-* PI: Mathematical Constants.
+-* PIPE_BUF: Limits for Files.
+-* PM_STR: The Elegant and Fast Way.
+-* POSITIVE_SIGN: The Elegant and Fast Way.
+-* PRIO_MAX: Priority.
+-* PRIO_MIN: Priority.
+-* PRIO_PGRP: Priority.
+-* PRIO_PROCESS: Priority.
+-* PRIO_USER: Priority.
+-* program_invocation_name: Error Messages.
+-* program_invocation_short_name: Error Messages.
+-* PROT_EXEC: Memory-mapped I/O.
+-* PROT_READ: Memory-mapped I/O.
+-* PROT_WRITE: Memory-mapped I/O.
+-* protocols: NSS Basics.
+-* R_OK: Testing File Access.
+-* RADIXCHAR: The Elegant and Fast Way.
+-* RAND_MAX: ISO Random.
+-* RE_DUP_MAX: General Limits.
+-* RLIM_INFINITY: Limits on Resources.
+-* RLIM_NLIMITS: Limits on Resources.
+-* RLIMIT_CORE: Limits on Resources.
+-* RLIMIT_CPU: Limits on Resources.
+-* RLIMIT_DATA: Limits on Resources.
+-* RLIMIT_FSIZE: Limits on Resources.
+-* RLIMIT_NOFILE: Limits on Resources.
+-* RLIMIT_OFILE: Limits on Resources.
+-* RLIMIT_RSS: Limits on Resources.
+-* RLIMIT_STACK: Limits on Resources.
+-* rpc: NSS Basics.
+-* RUN_LVL <1>: XPG Functions.
+-* RUN_LVL: Manipulating the Database.
+-* S_IEXEC: Permission Bits.
+-* S_IFBLK: Testing File Type.
+-* S_IFCHR: Testing File Type.
+-* S_IFDIR: Testing File Type.
+-* S_IFIFO: Testing File Type.
+-* S_IFLNK: Testing File Type.
+-* S_IFMT: Testing File Type.
+-* S_IFREG: Testing File Type.
+-* S_IFSOCK: Testing File Type.
+-* S_IREAD: Permission Bits.
+-* S_IRGRP: Permission Bits.
+-* S_IROTH: Permission Bits.
+-* S_IRUSR: Permission Bits.
+-* S_IRWXG: Permission Bits.
+-* S_IRWXO: Permission Bits.
+-* S_IRWXU: Permission Bits.
+-* S_ISGID: Permission Bits.
+-* S_ISUID: Permission Bits.
+-* S_ISVTX: Permission Bits.
+-* S_IWGRP: Permission Bits.
+-* S_IWOTH: Permission Bits.
+-* S_IWRITE: Permission Bits.
+-* S_IWUSR: Permission Bits.
+-* S_IXGRP: Permission Bits.
+-* S_IXOTH: Permission Bits.
+-* S_IXUSR: Permission Bits.
+-* SA_NOCLDSTOP: Flags for Sigaction.
+-* SA_ONSTACK: Flags for Sigaction.
+-* SA_RESTART: Flags for Sigaction.
+-* SCHAR_MAX: Range of Type.
+-* SCHAR_MIN: Range of Type.
+-* SEEK_CUR: File Positioning.
+-* SEEK_END: File Positioning.
+-* SEEK_SET: File Positioning.
+-* SEM_VALUE_MAX: POSIX Semaphores.
+-* services: NSS Basics.
+-* shadow: NSS Basics.
+-* SHRT_MAX: Range of Type.
+-* SHRT_MIN: Range of Type.
+-* SIG_BLOCK: Process Signal Mask.
+-* SIG_DFL: Basic Signal Handling.
+-* SIG_ERR: Basic Signal Handling.
+-* SIG_IGN: Basic Signal Handling.
+-* SIG_SETMASK: Process Signal Mask.
+-* SIG_UNBLOCK: Process Signal Mask.
+-* SIGABRT: Program Error Signals.
+-* SIGALRM: Alarm Signals.
+-* SIGBUS: Program Error Signals.
+-* SIGCHLD: Job Control Signals.
+-* SIGCLD: Job Control Signals.
+-* SIGCONT: Job Control Signals.
+-* SIGEMT: Program Error Signals.
+-* SIGFPE: Program Error Signals.
+-* SIGHUP: Termination Signals.
+-* SIGILL: Program Error Signals.
+-* SIGINFO: Miscellaneous Signals.
+-* SIGINT: Termination Signals.
+-* SIGIO: Asynchronous I/O Signals.
+-* SIGIOT: Program Error Signals.
+-* SIGKILL: Termination Signals.
+-* SIGLOST: Operation Error Signals.
+-* signgam: Special Functions.
+-* SIGPIPE: Operation Error Signals.
+-* SIGPOLL: Asynchronous I/O Signals.
+-* SIGPROF: Alarm Signals.
+-* SIGQUIT: Termination Signals.
+-* SIGSEGV: Program Error Signals.
+-* SIGSTKSZ: Signal Stack.
+-* SIGSTOP: Job Control Signals.
+-* SIGSYS: Program Error Signals.
+-* SIGTERM: Termination Signals.
+-* SIGTRAP: Program Error Signals.
+-* SIGTSTP: Job Control Signals.
+-* SIGTTIN: Job Control Signals.
+-* SIGTTOU: Job Control Signals.
+-* SIGURG: Asynchronous I/O Signals.
+-* SIGUSR1: Miscellaneous Signals.
+-* SIGUSR2: Miscellaneous Signals.
+-* SIGVTALRM: Alarm Signals.
+-* SIGWINCH: Miscellaneous Signals.
+-* SIGXCPU: Operation Error Signals.
+-* SIGXFSZ: Operation Error Signals.
+-* SOCK_DGRAM: Communication Styles.
+-* SOCK_RAW: Communication Styles.
+-* SOCK_STREAM: Communication Styles.
+-* SOL_SOCKET: Socket-Level Options.
+-* SS_DISABLE: Signal Stack.
+-* SS_ONSTACK: Signal Stack.
+-* SSIZE_MAX: General Limits.
+-* stderr: Standard Streams.
+-* STDERR_FILENO: Descriptors and Streams.
+-* stdin: Standard Streams.
+-* STDIN_FILENO: Descriptors and Streams.
+-* stdout: Standard Streams.
+-* STDOUT_FILENO: Descriptors and Streams.
+-* STREAM_MAX: General Limits.
+-* SV_INTERRUPT: BSD Handler.
+-* SV_ONSTACK: BSD Handler.
+-* SV_RESETHAND: BSD Handler.
+-* sys_siglist: Signal Messages.
+-* T_FMT: The Elegant and Fast Way.
+-* T_FMT_AMPM: The Elegant and Fast Way.
+-* TCIFLUSH: Line Control.
+-* TCIOFF: Line Control.
+-* TCIOFLUSH: Line Control.
+-* TCION: Line Control.
+-* TCOFLUSH: Line Control.
+-* TCOOFF: Line Control.
+-* TCOON: Line Control.
+-* TCSADRAIN: Mode Functions.
+-* TCSAFLUSH: Mode Functions.
+-* TCSANOW: Mode Functions.
+-* TCSASOFT: Mode Functions.
+-* THOUSANDS_SEP: The Elegant and Fast Way.
+-* THOUSEP: The Elegant and Fast Way.
+-* timezone: Time Zone Functions.
+-* TMP_MAX: Temporary Files.
+-* TOSTOP: Local Modes.
+-* TRY_AGAIN: Host Names.
+-* tzname: Time Zone Functions.
+-* TZNAME_MAX: General Limits.
+-* UCHAR_MAX: Range of Type.
+-* UINT_MAX: Range of Type.
+-* ULONG_LONG_MAX: Range of Type.
+-* ULONG_MAX: Range of Type.
+-* USER_PROCESS <1>: XPG Functions.
+-* USER_PROCESS: Manipulating the Database.
+-* USHRT_MAX: Range of Type.
+-* VDISCARD: Other Special.
+-* VDSUSP: Signal Characters.
+-* VEOF: Editing Characters.
+-* VEOL: Editing Characters.
+-* VEOL2: Editing Characters.
+-* VERASE: Editing Characters.
+-* VINTR: Signal Characters.
+-* VKILL: Editing Characters.
+-* VLNEXT: Other Special.
+-* VMIN: Noncanonical Input.
+-* VQUIT: Signal Characters.
+-* VREPRINT: Editing Characters.
+-* VSTART: Start/Stop Characters.
+-* VSTATUS: Other Special.
+-* VSTOP: Start/Stop Characters.
+-* VSUSP: Signal Characters.
+-* VTIME: Noncanonical Input.
+-* VWERASE: Editing Characters.
+-* W_OK: Testing File Access.
+-* WCHAR_MAX <1>: Range of Type.
+-* WCHAR_MAX: Extended Char Intro.
+-* WCHAR_MIN: Extended Char Intro.
+-* WEOF: Extended Char Intro.
+-* X_OK: Testing File Access.
+-* YESEXPR: The Elegant and Fast Way.
+-* YESSTR: The Elegant and Fast Way.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-52 glibc-2.1.3/manual/libc.info-52
+--- ../glibc-2.1.3/manual/libc.info-52 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-52 1969-12-31 16:00:00.000000000 -0800
+@@ -1,287 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: File Index, Prev: Variable Index, Up: Top
+-
+-Program and File Index
+-**********************
+-
+-* Menu:
+-
+-* -lbsd-compat <1>: Process Group Functions.
+-* -lbsd-compat: Feature Test Macros.
+-* /etc/group: Group Database.
+-* /etc/hosts: Host Names.
+-* /etc/localtime: TZ Variable.
+-* /etc/networks: Networks Database.
+-* /etc/passwd: User Database.
+-* /etc/protocols: Protocols Database.
+-* /etc/services: Services Database.
+-* /share/lib/zoneinfo: TZ Variable.
+-* argp.h: Argp.
+-* argz.h: Argz Functions.
+-* arpa/inet.h: Host Address Functions.
+-* assert.h: Consistency Checking.
+-* bsd-compat <1>: Process Group Functions.
+-* bsd-compat: Feature Test Macros.
+-* cd: Working Directory.
+-* chgrp: File Owner.
+-* chown: File Owner.
+-* complex.h <1>: Operations on Complex.
+-* complex.h <2>: Complex Numbers.
+-* complex.h: Mathematics.
+-* ctype.h <1>: Case Conversion.
+-* ctype.h <2>: Classification of Characters.
+-* ctype.h: Character Handling.
+-* dirent.h <1>: Random Access Directory.
+-* dirent.h <2>: Reading/Closing Directory.
+-* dirent.h <3>: Opening a Directory.
+-* dirent.h <4>: Directory Entries.
+-* dirent.h: Reserved Names.
+-* envz.h: Envz Functions.
+-* errno.h <1>: Error Codes.
+-* errno.h <2>: Checking for Errors.
+-* errno.h: Error Reporting.
+-* fcntl.h <1>: Interrupt Input.
+-* fcntl.h <2>: File Locks.
+-* fcntl.h <3>: File Status Flags.
+-* fcntl.h <4>: Descriptor Flags.
+-* fcntl.h <5>: Duplicating Descriptors.
+-* fcntl.h <6>: Control Operations.
+-* fcntl.h <7>: Opening and Closing Files.
+-* fcntl.h: Reserved Names.
+-* float.h: Floating Point Parameters.
+-* fnmatch.h: Wildcard Matching.
+-* gcc: ISO C.
+-* gconv.h: glibc iconv Implementation.
+-* grp.h <1>: Group Data Structure.
+-* grp.h <2>: Setting Groups.
+-* grp.h: Reserved Names.
+-* hostid: Host Identification.
+-* hostname: Host Identification.
+-* iconv.h: Generic Conversion Interface.
+-* kill: Termination Signals.
+-* limits.h <1>: Width of Type.
+-* limits.h <2>: Limits for Files.
+-* limits.h <3>: General Limits.
+-* limits.h <4>: Selecting the Conversion.
+-* limits.h: Reserved Names.
+-* locale.h <1>: The Lame Way to Locale Data.
+-* locale.h: Setting the Locale.
+-* localtime: TZ Variable.
+-* ls: File Attributes.
+-* malloc.h <1>: Statistics of Malloc.
+-* malloc.h <2>: Hooks for Malloc.
+-* malloc.h: Malloc Tunable Parameters.
+-* math.h <1>: Rounding Functions.
+-* math.h <2>: Normalization Functions.
+-* math.h <3>: Absolute Value.
+-* math.h <4>: Floating Point Classes.
+-* math.h: Mathematics.
+-* mcheck.h: Heap Consistency Checking.
+-* mkdir: Creating Directories.
+-* netdb.h <1>: Networks Database.
+-* netdb.h <2>: Protocols Database.
+-* netdb.h <3>: Services Database.
+-* netdb.h: Host Names.
+-* netinet/in.h <1>: Byte Order.
+-* netinet/in.h <2>: Ports.
+-* netinet/in.h <3>: Host Address Data Type.
+-* netinet/in.h: Internet Address Formats.
+-* obstack.h: Creating Obstacks.
+-* printf.h <1>: Conversion Specifier Options.
+-* printf.h: Registering New Conversions.
+-* pwd.h <1>: User Data Structure.
+-* pwd.h: Reserved Names.
+-* setjmp.h <1>: Non-Local Exits and Signals.
+-* setjmp.h: Non-Local Details.
+-* sh: Running a Command.
+-* signal.h <1>: BSD Signal Handling.
+-* signal.h <2>: Checking for Pending Signals.
+-* signal.h <3>: Process Signal Mask.
+-* signal.h <4>: Signal Sets.
+-* signal.h <5>: Signaling Another Process.
+-* signal.h <6>: Signaling Yourself.
+-* signal.h <7>: Flags for Sigaction.
+-* signal.h <8>: Advanced Signal Handling.
+-* signal.h <9>: Basic Signal Handling.
+-* signal.h <10>: Standard Signals.
+-* signal.h: Reserved Names.
+-* stdarg.h <1>: Argument Macros.
+-* stdarg.h: Receiving Arguments.
+-* stddef.h: Important Data Types.
+-* stdio.h <1>: Who Logged In.
+-* stdio.h <2>: Identifying the Terminal.
+-* stdio.h <3>: Signal Messages.
+-* stdio.h <4>: Temporary Files.
+-* stdio.h <5>: Deleting Files.
+-* stdio.h <6>: Descriptors and Streams.
+-* stdio.h <7>: Streams and Cookies.
+-* stdio.h <8>: String Streams.
+-* stdio.h <9>: Controlling Buffering.
+-* stdio.h <10>: Flushing Buffers.
+-* stdio.h <11>: Portable Positioning.
+-* stdio.h <12>: File Positioning.
+-* stdio.h <13>: EOF and Errors.
+-* stdio.h <14>: Formatted Input Functions.
+-* stdio.h <15>: Variable Arguments Output.
+-* stdio.h <16>: Formatted Output Functions.
+-* stdio.h <17>: Block Input/Output.
+-* stdio.h <18>: Character Input.
+-* stdio.h <19>: Simple Output.
+-* stdio.h <20>: Opening Streams.
+-* stdio.h <21>: Standard Streams.
+-* stdio.h: Streams.
+-* stdlib.h <1>: Running a Command.
+-* stdlib.h <2>: Aborting a Program.
+-* stdlib.h <3>: Exit Status.
+-* stdlib.h <4>: Environment Access.
+-* stdlib.h <5>: Parsing of Floats.
+-* stdlib.h <6>: Parsing of Integers.
+-* stdlib.h <7>: Integer Division.
+-* stdlib.h <8>: Absolute Value.
+-* stdlib.h <9>: BSD Random.
+-* stdlib.h <10>: ISO Random.
+-* stdlib.h <11>: Allocation.
+-* stdlib.h <12>: Array Sort Function.
+-* stdlib.h <13>: Array Search Function.
+-* stdlib.h <14>: Non-reentrant Character Conversion.
+-* stdlib.h <15>: Selecting the Conversion.
+-* stdlib.h <16>: Variable Size Automatic.
+-* stdlib.h <17>: Aligned Memory Blocks.
+-* stdlib.h <18>: Allocating Cleared Space.
+-* stdlib.h <19>: Changing Block Size.
+-* stdlib.h <20>: Freeing after Malloc.
+-* stdlib.h: Basic Allocation.
+-* string.h <1>: Signal Messages.
+-* string.h <2>: Finding Tokens in a String.
+-* string.h <3>: Search Functions.
+-* string.h <4>: Collation Functions.
+-* string.h <5>: String/Array Comparison.
+-* string.h <6>: Copying and Concatenation.
+-* string.h: String Length.
+-* sys/param.h: Host Identification.
+-* sys/resource.h <1>: Priority.
+-* sys/resource.h <2>: Limits on Resources.
+-* sys/resource.h: Resource Usage.
+-* sys/socket.h <1>: Socket-Level Options.
+-* sys/socket.h <2>: Socket Option Functions.
+-* sys/socket.h <3>: Sending Datagrams.
+-* sys/socket.h <4>: Socket Data Options.
+-* sys/socket.h <5>: Receiving Data.
+-* sys/socket.h <6>: Sending Data.
+-* sys/socket.h <7>: Socket Pairs.
+-* sys/socket.h <8>: Closing a Socket.
+-* sys/socket.h <9>: Creating a Socket.
+-* sys/socket.h <10>: Internet Namespace.
+-* sys/socket.h <11>: Local Namespace Details.
+-* sys/socket.h <12>: Reading Address.
+-* sys/socket.h <13>: Setting Address.
+-* sys/socket.h <14>: Address Formats.
+-* sys/socket.h: Communication Styles.
+-* sys/stat.h <1>: FIFO Special Files.
+-* sys/stat.h <2>: Making Special Files.
+-* sys/stat.h <3>: Setting Permissions.
+-* sys/stat.h <4>: Permission Bits.
+-* sys/stat.h <5>: Testing File Type.
+-* sys/stat.h <6>: Attribute Meanings.
+-* sys/stat.h <7>: Creating Directories.
+-* sys/stat.h: Reserved Names.
+-* sys/time.h <1>: Setting an Alarm.
+-* sys/time.h <2>: High-Resolution Calendar.
+-* sys/time.h: File Times.
+-* sys/times.h <1>: Detailed CPU Time.
+-* sys/times.h: Reserved Names.
+-* sys/timex.h: Precision Time.
+-* sys/types.h <1>: Setting Groups.
+-* sys/types.h <2>: Setting User ID.
+-* sys/types.h <3>: Reading Persona.
+-* sys/types.h <4>: Terminal Access Functions.
+-* sys/types.h <5>: Process Group Functions.
+-* sys/types.h <6>: Process Identification.
+-* sys/types.h: Waiting for I/O.
+-* sys/un.h: Local Namespace Details.
+-* sys/utsname.h: Hardware/Software Type ID.
+-* sys/wait.h <1>: BSD Wait Functions.
+-* sys/wait.h <2>: Process Completion Status.
+-* sys/wait.h: Process Completion.
+-* termios.h <1>: Terminal Modes.
+-* termios.h: Reserved Names.
+-* time.h <1>: TZ Variable.
+-* time.h <2>: Formatting Date and Time.
+-* time.h <3>: Simple Calendar Time.
+-* time.h <4>: Basic CPU Time.
+-* time.h: File Times.
+-* umask: Setting Permissions.
+-* unistd.h <1>: Options for Files.
+-* unistd.h <2>: System Options.
+-* unistd.h <3>: Host Identification.
+-* unistd.h <4>: Who Logged In.
+-* unistd.h <5>: Setting Groups.
+-* unistd.h <6>: Setting User ID.
+-* unistd.h <7>: Reading Persona.
+-* unistd.h <8>: Terminal Access Functions.
+-* unistd.h <9>: Process Group Functions.
+-* unistd.h <10>: Executing a File.
+-* unistd.h <11>: Creating a Process.
+-* unistd.h <12>: Process Identification.
+-* unistd.h <13>: Termination Internals.
+-* unistd.h <14>: Using Getopt.
+-* unistd.h <15>: Setting an Alarm.
+-* unistd.h <16>: Is It a Terminal.
+-* unistd.h <17>: Creating a Pipe.
+-* unistd.h <18>: Testing File Access.
+-* unistd.h <19>: File Owner.
+-* unistd.h <20>: Deleting Files.
+-* unistd.h <21>: Symbolic Links.
+-* unistd.h <22>: Hard Links.
+-* unistd.h <23>: Working Directory.
+-* unistd.h <24>: Duplicating Descriptors.
+-* unistd.h <25>: Descriptors and Streams.
+-* unistd.h <26>: I/O Primitives.
+-* unistd.h: Opening and Closing Files.
+-* utime.h: File Times.
+-* utmp.h <1>: Logging In and Out.
+-* utmp.h: Manipulating the Database.
+-* utmpx.h: XPG Functions.
+-* varargs.h: Old Varargs.
+-* wchar.h <1>: Converting Strings.
+-* wchar.h <2>: Converting a Character.
+-* wchar.h <3>: Keeping the state.
+-* wchar.h: Extended Char Intro.
+-* wctype.h <1>: Wide Character Case Conversion.
+-* wctype.h: Classification of Wide Characters.
+-* zoneinfo: TZ Variable.
+-
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-6 glibc-2.1.3/manual/libc.info-6
+--- ../glibc-2.1.3/manual/libc.info-6 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-6 1969-12-31 16:00:00.000000000 -0800
+@@ -1,998 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: String/Array Comparison, Next: Collation Functions, Prev: Copying and Concatenation, Up: String and Array Utilities
+-
+-String/Array Comparison
+-=======================
+-
+- You can use the functions in this section to perform comparisons on
+-the contents of strings and arrays. As well as checking for equality,
+-these functions can also be used as the ordering functions for sorting
+-operations. *Note Searching and Sorting::, for an example of this.
+-
+- Unlike most comparison operations in C, the string comparison
+-functions return a nonzero value if the strings are *not* equivalent
+-rather than if they are. The sign of the value indicates the relative
+-ordering of the first characters in the strings that are not
+-equivalent: a negative value indicates that the first string is "less"
+-than the second, while a positive value indicates that the first string
+-is "greater".
+-
+- The most common use of these functions is to check only for equality.
+-This is canonically done with an expression like `! strcmp (s1, s2)'.
+-
+- All of these functions are declared in the header file `string.h'.
+-
+- - Function: int memcmp (const void *A1, const void *A2, size_t SIZE)
+- The function `memcmp' compares the SIZE bytes of memory beginning
+- at A1 against the SIZE bytes of memory beginning at A2. The value
+- returned has the same sign as the difference between the first
+- differing pair of bytes (interpreted as `unsigned char' objects,
+- then promoted to `int').
+-
+- If the contents of the two blocks are equal, `memcmp' returns `0'.
+-
+- On arbitrary arrays, the `memcmp' function is mostly useful for
+-testing equality. It usually isn't meaningful to do byte-wise ordering
+-comparisons on arrays of things other than bytes. For example, a
+-byte-wise comparison on the bytes that make up floating-point numbers
+-isn't likely to tell you anything about the relationship between the
+-values of the floating-point numbers.
+-
+- You should also be careful about using `memcmp' to compare objects
+-that can contain "holes", such as the padding inserted into structure
+-objects to enforce alignment requirements, extra space at the end of
+-unions, and extra characters at the ends of strings whose length is less
+-than their allocated size. The contents of these "holes" are
+-indeterminate and may cause strange behavior when performing byte-wise
+-comparisons. For more predictable results, perform an explicit
+-component-wise comparison.
+-
+- For example, given a structure type definition like:
+-
+- struct foo
+- {
+- unsigned char tag;
+- union
+- {
+- double f;
+- long i;
+- char *p;
+- } value;
+- };
+-
+-you are better off writing a specialized comparison function to compare
+-`struct foo' objects instead of comparing them with `memcmp'.
+-
+- - Function: int strcmp (const char *S1, const char *S2)
+- The `strcmp' function compares the string S1 against S2, returning
+- a value that has the same sign as the difference between the first
+- differing pair of characters (interpreted as `unsigned char'
+- objects, then promoted to `int').
+-
+- If the two strings are equal, `strcmp' returns `0'.
+-
+- A consequence of the ordering used by `strcmp' is that if S1 is an
+- initial substring of S2, then S1 is considered to be "less than"
+- S2.
+-
+- - Function: int strcasecmp (const char *S1, const char *S2)
+- This function is like `strcmp', except that differences in case are
+- ignored. How uppercase and lowercase characters are related is
+- determined by the currently selected locale. In the standard `"C"'
+- locale the characters "A and "a do not match but in a locale which
+- regards these characters as parts of the alphabet they do match.
+-
+- `strcasecmp' is derived from BSD.
+-
+- - Function: int strncasecmp (const char *S1, const char *S2, size_t N)
+- This function is like `strncmp', except that differences in case
+- are ignored. Like `strcasecmp', it is locale dependent how
+- uppercase and lowercase characters are related.
+-
+- `strncasecmp' is a GNU extension.
+-
+- - Function: int strncmp (const char *S1, const char *S2, size_t SIZE)
+- This function is the similar to `strcmp', except that no more than
+- SIZE characters are compared. In other words, if the two strings
+- are the same in their first SIZE characters, the return value is
+- zero.
+-
+- Here are some examples showing the use of `strcmp' and `strncmp'.
+-These examples assume the use of the ASCII character set. (If some
+-other character set--say, EBCDIC--is used instead, then the glyphs are
+-associated with different numeric codes, and the return values and
+-ordering may differ.)
+-
+- strcmp ("hello", "hello")
+- => 0 /* These two strings are the same. */
+- strcmp ("hello", "Hello")
+- => 32 /* Comparisons are case-sensitive. */
+- strcmp ("hello", "world")
+- => -15 /* The character `'h'' comes before `'w''. */
+- strcmp ("hello", "hello, world")
+- => -44 /* Comparing a null character against a comma. */
+- strncmp ("hello", "hello, world", 5)
+- => 0 /* The initial 5 characters are the same. */
+- strncmp ("hello, world", "hello, stupid world!!!", 5)
+- => 0 /* The initial 5 characters are the same. */
+-
+- - Function: int strverscmp (const char *S1, const char *S2)
+- The `strverscmp' function compares the string S1 against S2,
+- considering them as holding indices/version numbers. Return value
+- follows the same conventions as found in the `strverscmp'
+- function. In fact, if S1 and S2 contain no digits, `strverscmp'
+- behaves like `strcmp'.
+-
+- Basically, we compare strings normally (character by character),
+- until we find a digit in each string - then we enter a special
+- comparison mode, where each sequence of digits is taken as a
+- whole. If we reach the end of these two parts without noticing a
+- difference, we return to the standard comparison mode. There are
+- two types of numeric parts: "integral" and "fractional" (those
+- begin with a '0'). The types of the numeric parts affect the way
+- we sort them:
+-
+- * integral/integral: we compare values as you would expect.
+-
+- * fractional/integral: the fractional part is less than the
+- integral one. Again, no surprise.
+-
+- * fractional/fractional: the things become a bit more complex.
+- If the common prefix contains only leading zeroes, the
+- longest part is less than the other one; else the comparison
+- behaves normally.
+-
+- strverscmp ("no digit", "no digit")
+- => 0 /* same behaviour as strcmp. */
+- strverscmp ("item#99", "item#100")
+- => <0 /* same prefix, but 99 < 100. */
+- strverscmp ("alpha1", "alpha001")
+- => >0 /* fractional part inferior to integral one. */
+- strverscmp ("part1_f012", "part1_f01")
+- => >0 /* two fractional parts. */
+- strverscmp ("foo.009", "foo.0")
+- => <0 /* idem, but with leading zeroes only. */
+-
+- This function is especially useful when dealing with filename
+- sorting, because filenames frequently hold indices/version numbers.
+-
+- `strverscmp' is a GNU extension.
+-
+- - Function: int bcmp (const void *A1, const void *A2, size_t SIZE)
+- This is an obsolete alias for `memcmp', derived from BSD.
+-
+-
+-File: libc.info, Node: Collation Functions, Next: Search Functions, Prev: String/Array Comparison, Up: String and Array Utilities
+-
+-Collation Functions
+-===================
+-
+- In some locales, the conventions for lexicographic ordering differ
+-from the strict numeric ordering of character codes. For example, in
+-Spanish most glyphs with diacritical marks such as accents are not
+-considered distinct letters for the purposes of collation. On the
+-other hand, the two-character sequence `ll' is treated as a single
+-letter that is collated immediately after `l'.
+-
+- You can use the functions `strcoll' and `strxfrm' (declared in the
+-header file `string.h') to compare strings using a collation ordering
+-appropriate for the current locale. The locale used by these functions
+-in particular can be specified by setting the locale for the
+-`LC_COLLATE' category; see *Note Locales::.
+-
+- In the standard C locale, the collation sequence for `strcoll' is
+-the same as that for `strcmp'.
+-
+- Effectively, the way these functions work is by applying a mapping to
+-transform the characters in a string to a byte sequence that represents
+-the string's position in the collating sequence of the current locale.
+-Comparing two such byte sequences in a simple fashion is equivalent to
+-comparing the strings with the locale's collating sequence.
+-
+- The function `strcoll' performs this translation implicitly, in
+-order to do one comparison. By contrast, `strxfrm' performs the
+-mapping explicitly. If you are making multiple comparisons using the
+-same string or set of strings, it is likely to be more efficient to use
+-`strxfrm' to transform all the strings just once, and subsequently
+-compare the transformed strings with `strcmp'.
+-
+- - Function: int strcoll (const char *S1, const char *S2)
+- The `strcoll' function is similar to `strcmp' but uses the
+- collating sequence of the current locale for collation (the
+- `LC_COLLATE' locale).
+-
+- Here is an example of sorting an array of strings, using `strcoll'
+-to compare them. The actual sort algorithm is not written here; it
+-comes from `qsort' (*note Array Sort Function::.). The job of the code
+-shown here is to say how to compare the strings while sorting them.
+-(Later on in this section, we will show a way to do this more
+-efficiently using `strxfrm'.)
+-
+- /* This is the comparison function used with `qsort'. */
+-
+- int
+- compare_elements (char **p1, char **p2)
+- {
+- return strcoll (*p1, *p2);
+- }
+-
+- /* This is the entry point--the function to sort
+- strings using the locale's collating sequence. */
+-
+- void
+- sort_strings (char **array, int nstrings)
+- {
+- /* Sort `temp_array' by comparing the strings. */
+- qsort (array, nstrings,
+- sizeof (char *), compare_elements);
+- }
+-
+- - Function: size_t strxfrm (char *TO, const char *FROM, size_t SIZE)
+- The function `strxfrm' transforms STRING using the collation
+- transformation determined by the locale currently selected for
+- collation, and stores the transformed string in the array TO. Up
+- to SIZE characters (including a terminating null character) are
+- stored.
+-
+- The behavior is undefined if the strings TO and FROM overlap; see
+- *Note Copying and Concatenation::.
+-
+- The return value is the length of the entire transformed string.
+- This value is not affected by the value of SIZE, but if it is
+- greater or equal than SIZE, it means that the transformed string
+- did not entirely fit in the array TO. In this case, only as much
+- of the string as actually fits was stored. To get the whole
+- transformed string, call `strxfrm' again with a bigger output
+- array.
+-
+- The transformed string may be longer than the original string, and
+- it may also be shorter.
+-
+- If SIZE is zero, no characters are stored in TO. In this case,
+- `strxfrm' simply returns the number of characters that would be
+- the length of the transformed string. This is useful for
+- determining what size string to allocate. It does not matter what
+- TO is if SIZE is zero; TO may even be a null pointer.
+-
+- Here is an example of how you can use `strxfrm' when you plan to do
+-many comparisons. It does the same thing as the previous example, but
+-much faster, because it has to transform each string only once, no
+-matter how many times it is compared with other strings. Even the time
+-needed to allocate and free storage is much less than the time we save,
+-when there are many strings.
+-
+- struct sorter { char *input; char *transformed; };
+-
+- /* This is the comparison function used with `qsort'
+- to sort an array of `struct sorter'. */
+-
+- int
+- compare_elements (struct sorter *p1, struct sorter *p2)
+- {
+- return strcmp (p1->transformed, p2->transformed);
+- }
+-
+- /* This is the entry point--the function to sort
+- strings using the locale's collating sequence. */
+-
+- void
+- sort_strings_fast (char **array, int nstrings)
+- {
+- struct sorter temp_array[nstrings];
+- int i;
+-
+- /* Set up `temp_array'. Each element contains
+- one input string and its transformed string. */
+- for (i = 0; i < nstrings; i++)
+- {
+- size_t length = strlen (array[i]) * 2;
+- char *transformed;
+- size_t transformed_length;
+-
+- temp_array[i].input = array[i];
+-
+- /* First try a buffer perhaps big enough. */
+- transformed = (char *) xmalloc (length);
+-
+- /* Transform `array[i]'. */
+- transformed_length = strxfrm (transformed, array[i], length);
+-
+- /* If the buffer was not large enough, resize it
+- and try again. */
+- if (transformed_length >= length)
+- {
+- /* Allocate the needed space. +1 for terminating
+- `NUL' character. */
+- transformed = (char *) xrealloc (transformed,
+- transformed_length + 1);
+-
+- /* The return value is not interesting because we know
+- how long the transformed string is. */
+- (void) strxfrm (transformed, array[i],
+- transformed_length + 1);
+- }
+-
+- temp_array[i].transformed = transformed;
+- }
+-
+- /* Sort `temp_array' by comparing transformed strings. */
+- qsort (temp_array, sizeof (struct sorter),
+- nstrings, compare_elements);
+-
+- /* Put the elements back in the permanent array
+- in their sorted order. */
+- for (i = 0; i < nstrings; i++)
+- array[i] = temp_array[i].input;
+-
+- /* Free the strings we allocated. */
+- for (i = 0; i < nstrings; i++)
+- free (temp_array[i].transformed);
+- }
+-
+- *Compatibility Note:* The string collation functions are a new
+-feature of ISO C 89. Older C dialects have no equivalent feature.
+-
+-
+-File: libc.info, Node: Search Functions, Next: Finding Tokens in a String, Prev: Collation Functions, Up: String and Array Utilities
+-
+-Search Functions
+-================
+-
+- This section describes library functions which perform various kinds
+-of searching operations on strings and arrays. These functions are
+-declared in the header file `string.h'.
+-
+- - Function: void * memchr (const void *BLOCK, int C, size_t SIZE)
+- This function finds the first occurrence of the byte C (converted
+- to an `unsigned char') in the initial SIZE bytes of the object
+- beginning at BLOCK. The return value is a pointer to the located
+- byte, or a null pointer if no match was found.
+-
+- - Function: char * strchr (const char *STRING, int C)
+- The `strchr' function finds the first occurrence of the character
+- C (converted to a `char') in the null-terminated string beginning
+- at STRING. The return value is a pointer to the located
+- character, or a null pointer if no match was found.
+-
+- For example,
+- strchr ("hello, world", 'l')
+- => "llo, world"
+- strchr ("hello, world", '?')
+- => NULL
+-
+- The terminating null character is considered to be part of the
+- string, so you can use this function get a pointer to the end of a
+- string by specifying a null character as the value of the C
+- argument.
+-
+- - Function: char * index (const char *STRING, int C)
+- `index' is another name for `strchr'; they are exactly the same.
+- New code should always use `strchr' since this name is defined in
+- ISO C while `index' is a BSD invention which never was available
+- on System V derived systems.
+-
+- One useful, but unusual, use of the `strchr' or `index' function is
+-when one wants to have a pointer pointing to the NUL byte terminating a
+-string. This is often written in this way:
+-
+- s += strlen (s);
+-
+-This is almost optimal but the addition operation duplicated a bit of
+-the work already done in the `strlen' function. A better solution is
+-this:
+-
+- s = strchr (s, '\0');
+-
+- There is no restriction on the second parameter of `strchr' so it
+-could very well also be the NUL character. Those readers thinking very
+-hard about this might now point out that the `strchr' function is more
+-expensive than the `strlen' function since we have two abort criteria.
+-This is right. But when using the GNU C library is used this `strchr'
+-call gets optimized in a special way so that this version actually is
+-faster.
+-
+- - Function: char * strrchr (const char *STRING, int C)
+- The function `strrchr' is like `strchr', except that it searches
+- backwards from the end of the string STRING (instead of forwards
+- from the front).
+-
+- For example,
+- strrchr ("hello, world", 'l')
+- => "ld"
+-
+- - Function: char * rindex (const char *STRING, int C)
+- `rindex' is another name for `strrchr'; they are exactly the same.
+- New code should always use `strrchr' since this name is defined in
+- ISO C while `rindex' is a BSD invention which never was available
+- on System V derived systems.
+-
+- - Function: char * strstr (const char *HAYSTACK, const char *NEEDLE)
+- This is like `strchr', except that it searches HAYSTACK for a
+- substring NEEDLE rather than just a single character. It returns
+- a pointer into the string HAYSTACK that is the first character of
+- the substring, or a null pointer if no match was found. If NEEDLE
+- is an empty string, the function returns HAYSTACK.
+-
+- For example,
+- strstr ("hello, world", "l")
+- => "llo, world"
+- strstr ("hello, world", "wo")
+- => "world"
+-
+- - Function: void * memmem (const void *HAYSTACK, size_t HAYSTACK-LEN,
+- const void *NEEDLE, size_t NEEDLE-LEN)
+- This is like `strstr', but NEEDLE and HAYSTACK are byte arrays
+- rather than null-terminated strings. NEEDLE-LEN is the length of
+- NEEDLE and HAYSTACK-LEN is the length of HAYSTACK.
+-
+- This function is a GNU extension.
+-
+- - Function: size_t strspn (const char *STRING, const char *SKIPSET)
+- The `strspn' ("string span") function returns the length of the
+- initial substring of STRING that consists entirely of characters
+- that are members of the set specified by the string SKIPSET. The
+- order of the characters in SKIPSET is not important.
+-
+- For example,
+- strspn ("hello, world", "abcdefghijklmnopqrstuvwxyz")
+- => 5
+-
+- - Function: size_t strcspn (const char *STRING, const char *STOPSET)
+- The `strcspn' ("string complement span") function returns the
+- length of the initial substring of STRING that consists entirely
+- of characters that are *not* members of the set specified by the
+- string STOPSET. (In other words, it returns the offset of the
+- first character in STRING that is a member of the set STOPSET.)
+-
+- For example,
+- strcspn ("hello, world", " \t\n,.;!?")
+- => 5
+-
+- - Function: char * strpbrk (const char *STRING, const char *STOPSET)
+- The `strpbrk' ("string pointer break") function is related to
+- `strcspn', except that it returns a pointer to the first character
+- in STRING that is a member of the set STOPSET instead of the
+- length of the initial substring. It returns a null pointer if no
+- such character from STOPSET is found.
+-
+- For example,
+-
+- strpbrk ("hello, world", " \t\n,.;!?")
+- => ", world"
+-
+-
+-File: libc.info, Node: Finding Tokens in a String, Next: Encode Binary Data, Prev: Search Functions, Up: String and Array Utilities
+-
+-Finding Tokens in a String
+-==========================
+-
+- It's fairly common for programs to have a need to do some simple
+-kinds of lexical analysis and parsing, such as splitting a command
+-string up into tokens. You can do this with the `strtok' function,
+-declared in the header file `string.h'.
+-
+- - Function: char * strtok (char *NEWSTRING, const char *DELIMITERS)
+- A string can be split into tokens by making a series of calls to
+- the function `strtok'.
+-
+- The string to be split up is passed as the NEWSTRING argument on
+- the first call only. The `strtok' function uses this to set up
+- some internal state information. Subsequent calls to get
+- additional tokens from the same string are indicated by passing a
+- null pointer as the NEWSTRING argument. Calling `strtok' with
+- another non-null NEWSTRING argument reinitializes the state
+- information. It is guaranteed that no other library function ever
+- calls `strtok' behind your back (which would mess up this internal
+- state information).
+-
+- The DELIMITERS argument is a string that specifies a set of
+- delimiters that may surround the token being extracted. All the
+- initial characters that are members of this set are discarded.
+- The first character that is *not* a member of this set of
+- delimiters marks the beginning of the next token. The end of the
+- token is found by looking for the next character that is a member
+- of the delimiter set. This character in the original string
+- NEWSTRING is overwritten by a null character, and the pointer to
+- the beginning of the token in NEWSTRING is returned.
+-
+- On the next call to `strtok', the searching begins at the next
+- character beyond the one that marked the end of the previous token.
+- Note that the set of delimiters DELIMITERS do not have to be the
+- same on every call in a series of calls to `strtok'.
+-
+- If the end of the string NEWSTRING is reached, or if the remainder
+- of string consists only of delimiter characters, `strtok' returns
+- a null pointer.
+-
+- *Warning:* Since `strtok' alters the string it is parsing, you
+-should always copy the string to a temporary buffer before parsing it
+-with `strtok'. If you allow `strtok' to modify a string that came from
+-another part of your program, you are asking for trouble; that string
+-might be used for other purposes after `strtok' has modified it, and it
+-would not have the expected value.
+-
+- The string that you are operating on might even be a constant. Then
+-when `strtok' tries to modify it, your program will get a fatal signal
+-for writing in read-only memory. *Note Program Error Signals::.
+-
+- This is a special case of a general principle: if a part of a program
+-does not have as its purpose the modification of a certain data
+-structure, then it is error-prone to modify the data structure
+-temporarily.
+-
+- The function `strtok' is not reentrant. *Note Nonreentrancy::, for
+-a discussion of where and why reentrancy is important.
+-
+- Here is a simple example showing the use of `strtok'.
+-
+- #include <string.h>
+- #include <stddef.h>
+-
+- ...
+-
+- const char string[] = "words separated by spaces -- and, punctuation!";
+- const char delimiters[] = " .,;:!-";
+- char *token, *cp;
+-
+- ...
+-
+- cp = strdupa (string); /* Make writable copy. */
+- token = strtok (cp, delimiters); /* token => "words" */
+- token = strtok (NULL, delimiters); /* token => "separated" */
+- token = strtok (NULL, delimiters); /* token => "by" */
+- token = strtok (NULL, delimiters); /* token => "spaces" */
+- token = strtok (NULL, delimiters); /* token => "and" */
+- token = strtok (NULL, delimiters); /* token => "punctuation" */
+- token = strtok (NULL, delimiters); /* token => NULL */
+-
+- The GNU C library contains two more functions for tokenizing a string
+-which overcome the limitation of non-reentrancy.
+-
+- - Function: char * strtok_r (char *NEWSTRING, const char *DELIMITERS,
+- char **SAVE_PTR)
+- Just like `strtok', this function splits the string into several
+- tokens which can be accessed by successive calls to `strtok_r'.
+- The difference is that the information about the next token is
+- stored in the space pointed to by the third argument, SAVE_PTR,
+- which is a pointer to a string pointer. Calling `strtok_r' with a
+- null pointer for NEWSTRING and leaving SAVE_PTR between the calls
+- unchanged does the job without hindering reentrancy.
+-
+- This function is defined in POSIX-1 and can be found on many
+- systems which support multi-threading.
+-
+- - Function: char * strsep (char **STRING_PTR, const char *DELIMITER)
+- This function is just `strtok_r' with the NEWSTRING argument
+- replaced by the SAVE_PTR argument. The initialization of the
+- moving pointer has to be done by the user. Successive calls to
+- `strsep' move the pointer along the tokens separated by DELIMITER,
+- returning the address of the next token and updating STRING_PTR to
+- point to the beginning of the next token.
+-
+- If the input string contains more than one character from
+- DELIMITER in a row `strsep' returns an empty string for each pair
+- of characters from DELIMITER. This means that a program normally
+- should test for `strsep' returning an empty string before
+- processing it.
+-
+- This function was introduced in 4.3BSD and therefore is widely
+- available.
+-
+- Here is how the above example looks like when `strsep' is used.
+-
+- #include <string.h>
+- #include <stddef.h>
+-
+- ...
+-
+- const char string[] = "words separated by spaces -- and, punctuation!";
+- const char delimiters[] = " .,;:!-";
+- char *running;
+- char *token;
+-
+- ...
+-
+- running = strdupa (string);
+- token = strsep (&running, delimiters); /* token => "words" */
+- token = strsep (&running, delimiters); /* token => "separated" */
+- token = strsep (&running, delimiters); /* token => "by" */
+- token = strsep (&running, delimiters); /* token => "spaces" */
+- token = strsep (&running, delimiters); /* token => "" */
+- token = strsep (&running, delimiters); /* token => "" */
+- token = strsep (&running, delimiters); /* token => "" */
+- token = strsep (&running, delimiters); /* token => "and" */
+- token = strsep (&running, delimiters); /* token => "" */
+- token = strsep (&running, delimiters); /* token => "punctuation" */
+- token = strsep (&running, delimiters); /* token => "" */
+- token = strsep (&running, delimiters); /* token => NULL */
+-
+-
+-File: libc.info, Node: Encode Binary Data, Next: Argz and Envz Vectors, Prev: Finding Tokens in a String, Up: String and Array Utilities
+-
+-Encode Binary Data
+-==================
+-
+- To store or transfer binary data in environments which only support
+-text one has to encode the binary data by mapping the input bytes to
+-characters in the range allowed for storing or transfering. SVID
+-systems (and nowadays XPG compliant systems) provide minimal support for
+-this task.
+-
+- - Function: char * l64a (long int N)
+- This function encodes a 32-bit input value using characters from
+- the basic character set. It returns a pointer to a 6 character
+- buffer which contains an encoded version of N. To encode a series
+- of bytes the user must copy the returned string to a destination
+- buffer. It returns the empty string if N is zero, which is
+- somewhat bizarre but mandated by the standard.
+- *Warning:* Since a static buffer is used this function should not
+- be used in multi-threaded programs. There is no thread-safe
+- alternative to this function in the C library.
+- *Compatibility Note:* The XPG standard states that the return
+- value of `l64a' is undefined if N is negative. In the GNU
+- implementation, `l64a' treats its argument as unsigned, so it will
+- return a sensible encoding for any nonzero N; however, portable
+- programs should not rely on this.
+-
+- To encode a large buffer `l64a' must be called in a loop, once for
+- each 32-bit word of the buffer. For example, one could do
+- something like this:
+-
+- char *
+- encode (const void *buf, size_t len)
+- {
+- /* We know in advance how long the buffer has to be. */
+- unsigned char *in = (unsigned char *) buf;
+- char *out = malloc (6 + ((len + 3) / 4) * 6 + 1);
+- char *cp = out;
+-
+- /* Encode the length. */
+- /* Using `htonl' is necessary so that the data can be
+- decoded even on machines with different byte order. */
+-
+- cp = mempcpy (cp, l64a (htonl (len)), 6);
+-
+- while (len > 3)
+- {
+- unsigned long int n = *in++;
+- n = (n << 8) | *in++;
+- n = (n << 8) | *in++;
+- n = (n << 8) | *in++;
+- len -= 4;
+- if (n)
+- cp = mempcpy (cp, l64a (htonl (n)), 6);
+- else
+- /* `l64a' returns the empty string for n==0, so we
+- must generate its encoding ("......") by hand. */
+- cp = stpcpy (cp, "......");
+- }
+- if (len > 0)
+- {
+- unsigned long int n = *in++;
+- if (--len > 0)
+- {
+- n = (n << 8) | *in++;
+- if (--len > 0)
+- n = (n << 8) | *in;
+- }
+- memcpy (cp, l64a (htonl (n)), 6);
+- cp += 6;
+- }
+- *cp = '\0';
+- return out;
+- }
+-
+- It is strange that the library does not provide the complete
+- functionality needed but so be it.
+-
+-
+- To decode data produced with `l64a' the following function should be
+-used.
+-
+- - Function: long int a64l (const char *STRING)
+- The parameter STRING should contain a string which was produced by
+- a call to `l64a'. The function processes at least 6 characters of
+- this string, and decodes the characters it finds according to the
+- table below. It stops decoding when it finds a character not in
+- the table, rather like `atoi'; if you have a buffer which has been
+- broken into lines, you must be careful to skip over the
+- end-of-line characters.
+-
+- The decoded number is returned as a `long int' value.
+-
+- The `l64a' and `a64l' functions use a base 64 encoding, in which
+-each character of an encoded string represents six bits of an input
+-word. These symbols are used for the base 64 digits:
+-
+- 0 1 2 3 4 5 6 7
+-0 `.' `/' `0' `1' `2' `3' `4' `5'
+-8 `6' `7' `8' `9' `A' `B' `C' `D'
+-16 `E' `F' `G' `H' `I' `J' `K' `L'
+-24 `M' `N' `O' `P' `Q' `R' `S' `T'
+-32 `U' `V' `W' `X' `Y' `Z' `a' `b'
+-40 `c' `d' `e' `f' `g' `h' `i' `j'
+-48 `k' `l' `m' `n' `o' `p' `q' `r'
+-56 `s' `t' `u' `v' `w' `x' `y' `z'
+-
+- This encoding scheme is not standard. There are some other encoding
+-methods which are much more widely used (UU encoding, MIME encoding).
+-Generally, it is better to use one of these encodings.
+-
+-
+-File: libc.info, Node: Argz and Envz Vectors, Prev: Encode Binary Data, Up: String and Array Utilities
+-
+-Argz and Envz Vectors
+-=====================
+-
+- "argz vectors" are vectors of strings in a contiguous block of
+-memory, each element separated from its neighbors by null-characters
+-(`'\0'').
+-
+- "Envz vectors" are an extension of argz vectors where each element
+-is a name-value pair, separated by a `'='' character (as in a Unix
+-environment).
+-
+-* Menu:
+-
+-* Argz Functions:: Operations on argz vectors.
+-* Envz Functions:: Additional operations on environment vectors.
+-
+-
+-File: libc.info, Node: Argz Functions, Next: Envz Functions, Up: Argz and Envz Vectors
+-
+-Argz Functions
+---------------
+-
+- Each argz vector is represented by a pointer to the first element, of
+-type `char *', and a size, of type `size_t', both of which can be
+-initialized to `0' to represent an empty argz vector. All argz
+-functions accept either a pointer and a size argument, or pointers to
+-them, if they will be modified.
+-
+- The argz functions use `malloc'/`realloc' to allocate/grow argz
+-vectors, and so any argz vector creating using these functions may be
+-freed by using `free'; conversely, any argz function that may grow a
+-string expects that string to have been allocated using `malloc' (those
+-argz functions that only examine their arguments or modify them in
+-place will work on any sort of memory). *Note Unconstrained
+-Allocation::.
+-
+- All argz functions that do memory allocation have a return type of
+-`error_t', and return `0' for success, and `ENOMEM' if an allocation
+-error occurs.
+-
+- These functions are declared in the standard include file `argz.h'.
+-
+- - Function: error_t argz_create (char *const ARGV[], char **ARGZ,
+- size_t *ARGZ_LEN)
+- The `argz_create' function converts the Unix-style argument vector
+- ARGV (a vector of pointers to normal C strings, terminated by
+- `(char *)0'; *note Program Arguments::.) into an argz vector with
+- the same elements, which is returned in ARGZ and ARGZ_LEN.
+-
+- - Function: error_t argz_create_sep (const char *STRING, int SEP, char
+- **ARGZ, size_t *ARGZ_LEN)
+- The `argz_create_sep' function converts the null-terminated string
+- STRING into an argz vector (returned in ARGZ and ARGZ_LEN) by
+- splitting it into elements at every occurance of the character SEP.
+-
+- - Function: size_t argz_count (const char *ARGZ, size_t ARG_LEN)
+- Returns the number of elements in the argz vector ARGZ and
+- ARGZ_LEN.
+-
+- - Function: void argz_extract (char *ARGZ, size_t ARGZ_LEN, char
+- **ARGV)
+- The `argz_extract' function converts the argz vector ARGZ and
+- ARGZ_LEN into a Unix-style argument vector stored in ARGV, by
+- putting pointers to every element in ARGZ into successive
+- positions in ARGV, followed by a terminator of `0'. ARGV must be
+- pre-allocated with enough space to hold all the elements in ARGZ
+- plus the terminating `(char *)0' (`(argz_count (ARGZ, ARGZ_LEN) +
+- 1) * sizeof (char *)' bytes should be enough). Note that the
+- string pointers stored into ARGV point into ARGZ--they are not
+- copies--and so ARGZ must be copied if it will be changed while
+- ARGV is still active. This function is useful for passing the
+- elements in ARGZ to an exec function (*note Executing a File::.).
+-
+- - Function: void argz_stringify (char *ARGZ, size_t LEN, int SEP)
+- The `argz_stringify' converts ARGZ into a normal string with the
+- elements separated by the character SEP, by replacing each `'\0''
+- inside ARGZ (except the last one, which terminates the string)
+- with SEP. This is handy for printing ARGZ in a readable manner.
+-
+- - Function: error_t argz_add (char **ARGZ, size_t *ARGZ_LEN, const
+- char *STR)
+- The `argz_add' function adds the string STR to the end of the argz
+- vector `*ARGZ', and updates `*ARGZ' and `*ARGZ_LEN' accordingly.
+-
+- - Function: error_t argz_add_sep (char **ARGZ, size_t *ARGZ_LEN, const
+- char *STR, int DELIM)
+- The `argz_add_sep' function is similar to `argz_add', but STR is
+- split into separate elements in the result at occurances of the
+- character DELIM. This is useful, for instance, for adding the
+- components of a Unix search path to an argz vector, by using a
+- value of `':'' for DELIM.
+-
+- - Function: error_t argz_append (char **ARGZ, size_t *ARGZ_LEN, const
+- char *BUF, size_t BUF_LEN)
+- The `argz_append' function appends BUF_LEN bytes starting at BUF
+- to the argz vector `*ARGZ', reallocating `*ARGZ' to accommodate
+- it, and adding BUF_LEN to `*ARGZ_LEN'.
+-
+- - Function: error_t argz_delete (char **ARGZ, size_t *ARGZ_LEN, char
+- *ENTRY)
+- If ENTRY points to the beginning of one of the elements in the
+- argz vector `*ARGZ', the `argz_delete' function will remove this
+- entry and reallocate `*ARGZ', modifying `*ARGZ' and `*ARGZ_LEN'
+- accordingly. Note that as destructive argz functions usually
+- reallocate their argz argument, pointers into argz vectors such as
+- ENTRY will then become invalid.
+-
+- - Function: error_t argz_insert (char **ARGZ, size_t *ARGZ_LEN, char
+- *BEFORE, const char *ENTRY)
+- The `argz_insert' function inserts the string ENTRY into the argz
+- vector `*ARGZ' at a point just before the existing element pointed
+- to by BEFORE, reallocating `*ARGZ' and updating `*ARGZ' and
+- `*ARGZ_LEN'. If BEFORE is `0', ENTRY is added to the end instead
+- (as if by `argz_add'). Since the first element is in fact the
+- same as `*ARGZ', passing in `*ARGZ' as the value of BEFORE will
+- result in ENTRY being inserted at the beginning.
+-
+- - Function: char * argz_next (char *ARGZ, size_t ARGZ_LEN, const char
+- *ENTRY)
+- The `argz_next' function provides a convenient way of iterating
+- over the elements in the argz vector ARGZ. It returns a pointer
+- to the next element in ARGZ after the element ENTRY, or `0' if
+- there are no elements following ENTRY. If ENTRY is `0', the first
+- element of ARGZ is returned.
+-
+- This behavior suggests two styles of iteration:
+-
+- char *entry = 0;
+- while ((entry = argz_next (ARGZ, ARGZ_LEN, entry)))
+- ACTION;
+-
+- (the double parentheses are necessary to make some C compilers
+- shut up about what they consider a questionable `while'-test) and:
+-
+- char *entry;
+- for (entry = ARGZ;
+- entry;
+- entry = argz_next (ARGZ, ARGZ_LEN, entry))
+- ACTION;
+-
+- Note that the latter depends on ARGZ having a value of `0' if it
+- is empty (rather than a pointer to an empty block of memory); this
+- invariant is maintained for argz vectors created by the functions
+- here.
+-
+- - Function: error_t argz_replace (char **ARGZ, size_t *ARGZ_LEN,
+- const char *STR, const char *WITH, unsigned *REPLACE_COUNT)
+- Replace any occurances of the string STR in ARGZ with WITH,
+- reallocating ARGZ as necessary. If REPLACE_COUNT is non-zero,
+- `*REPLACE_COUNT' will be incremented by number of replacements
+- performed.
+-
+-
+-File: libc.info, Node: Envz Functions, Prev: Argz Functions, Up: Argz and Envz Vectors
+-
+-Envz Functions
+---------------
+-
+- Envz vectors are just argz vectors with additional constraints on
+-the form of each element; as such, argz functions can also be used on
+-them, where it makes sense.
+-
+- Each element in an envz vector is a name-value pair, separated by a
+-`'='' character; if multiple `'='' characters are present in an
+-element, those after the first are considered part of the value, and
+-treated like all other non-`'\0'' characters.
+-
+- If *no* `'='' characters are present in an element, that element is
+-considered the name of a "null" entry, as distinct from an entry with an
+-empty value: `envz_get' will return `0' if given the name of null
+-entry, whereas an entry with an empty value would result in a value of
+-`""'; `envz_entry' will still find such entries, however. Null entries
+-can be removed with `envz_strip' function.
+-
+- As with argz functions, envz functions that may allocate memory (and
+-thus fail) have a return type of `error_t', and return either `0' or
+-`ENOMEM'.
+-
+- These functions are declared in the standard include file `envz.h'.
+-
+- - Function: char * envz_entry (const char *ENVZ, size_t ENVZ_LEN,
+- const char *NAME)
+- The `envz_entry' function finds the entry in ENVZ with the name
+- NAME, and returns a pointer to the whole entry--that is, the argz
+- element which begins with NAME followed by a `'='' character. If
+- there is no entry with that name, `0' is returned.
+-
+- - Function: char * envz_get (const char *ENVZ, size_t ENVZ_LEN, const
+- char *NAME)
+- The `envz_get' function finds the entry in ENVZ with the name NAME
+- (like `envz_entry'), and returns a pointer to the value portion of
+- that entry (following the `'=''). If there is no entry with that
+- name (or only a null entry), `0' is returned.
+-
+- - Function: error_t envz_add (char **ENVZ, size_t *ENVZ_LEN, const
+- char *NAME, const char *VALUE)
+- The `envz_add' function adds an entry to `*ENVZ' (updating `*ENVZ'
+- and `*ENVZ_LEN') with the name NAME, and value VALUE. If an entry
+- with the same name already exists in ENVZ, it is removed first.
+- If VALUE is `0', then the new entry will the special null type of
+- entry (mentioned above).
+-
+- - Function: error_t envz_merge (char **ENVZ, size_t *ENVZ_LEN, const
+- char *ENVZ2, size_t ENVZ2_LEN, int OVERRIDE)
+- The `envz_merge' function adds each entry in ENVZ2 to ENVZ, as if
+- with `envz_add', updating `*ENVZ' and `*ENVZ_LEN'. If OVERRIDE is
+- true, then values in ENVZ2 will supersede those with the same name
+- in ENVZ, otherwise not.
+-
+- Null entries are treated just like other entries in this respect,
+- so a null entry in ENVZ can prevent an entry of the same name in
+- ENVZ2 from being added to ENVZ, if OVERRIDE is false.
+-
+- - Function: void envz_strip (char **ENVZ, size_t *ENVZ_LEN)
+- The `envz_strip' function removes any null entries from ENVZ,
+- updating `*ENVZ' and `*ENVZ_LEN'.
+-
+-
+-File: libc.info, Node: Character Set Handling, Next: Locales, Prev: String and Array Utilities, Up: Top
+-
+-Character Set Handling
+-**********************
+-
+- Character sets used in the early days of computing had only six,
+-seven, or eight bits for each character: there was never a case where
+-more than eight bits (one byte) were used to represent a single
+-character. The limitations of this approach became more apparent as
+-more people grappled with non-Roman character sets, where not all the
+-characters that make up a language's character set can be represented
+-by 2^8 choices. This chapter shows the functionality which was added
+-to the C library to correctly support multiple character sets.
+-
+-* Menu:
+-
+-* Extended Char Intro:: Introduction to Extended Characters.
+-* Charset Function Overview:: Overview about Character Handling
+- Functions.
+-* Restartable multibyte conversion:: Restartable multibyte conversion
+- Functions.
+-* Non-reentrant Conversion:: Non-reentrant Conversion Function.
+-* Generic Charset Conversion:: Generic Charset Conversion.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-7 glibc-2.1.3/manual/libc.info-7
+--- ../glibc-2.1.3/manual/libc.info-7 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-7 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1041 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Extended Char Intro, Next: Charset Function Overview, Up: Character Set Handling
+-
+-Introduction to Extended Characters
+-===================================
+-
+- A variety of solutions to overcome the differences between character
+-sets with a 1:1 relation between bytes and characters and character
+-sets with ratios of 2:1 or 4:1 exist. The remainder of this section
+-gives a few examples to help understand the design decisions made while
+-developing the functionality of the C library.
+-
+- A distinction we have to make right away is between internal and
+-external representation. "Internal representation" means the
+-representation used by a program while keeping the text in memory.
+-External representations are used when text is stored or transmitted
+-through whatever communication channel. Examples of external
+-representations include files lying in a directory that are going to be
+-read and parsed.
+-
+- Traditionally there was no difference between the two
+-representations. It was equally comfortable and useful to use the same
+-one-byte representation internally and externally. This changes with
+-more and larger character sets.
+-
+- One of the problems to overcome with the internal representation is
+-handling text which is externally encoded using different character
+-sets. Assume a program which reads two texts and compares them using
+-some metric. The comparison can be usefully done only if the texts are
+-internally kept in a common format.
+-
+- For such a common format (= character set) eight bits are certainly
+-no longer enough. So the smallest entity will have to grow: "wide
+-characters" will now be used. Instead of one byte, two or four will be
+-used instead. (Three are not good to address in memory and more than
+-four bytes seem not to be necessary).
+-
+- As shown in some other part of this manual, there exists a
+-completely new family of functions which can handle texts of this kind
+-in memory. The most commonly used character set for such internal wide
+-character representations are Unicode and ISO 10646. The former is a
+-subset of the latter and used when wide characters are chosen to by 2
+-bytes (= 16 bits) wide. The standard names of the encodings used in
+-these cases are UCS2 (= 16 bits) and UCS4 (= 32 bits).
+-
+- To represent wide characters the `char' type is not suitable. For
+-this reason the ISO C standard introduces a new type which is designed
+-to keep one character of a wide character string. To maintain the
+-similarity there is also a type corresponding to `int' for those
+-functions which take a single wide character.
+-
+- - Data type: wchar_t
+- This data type is used as the base type for wide character strings.
+- I.e., arrays of objects of this type are the equivalent of `char[]'
+- for multibyte character strings. The type is defined in
+- `stddef.h'.
+-
+- The ISO C89 standard, where this type was introduced, does not say
+- anything specific about the representation. It only requires that
+- this type is capable to store all elements of the basic character
+- set. Therefore it would be legitimate to define `wchar_t' and
+- `char'. This might make sense for embedded systems.
+-
+- But for GNU systems this type is always 32 bits wide. It is
+- therefore capable to represent all UCS4 value therefore covering
+- all of ISO 10646. Some Unix systems define `wchar_t' as a 16 bit
+- type and thereby follow Unicode very strictly. This is perfectly
+- fine with the standard but it also means that to represent all
+- characters from Unicode and ISO 10646 one has to use surrogate
+- character which is in fact a multi-wide-character encoding. But
+- this contradicts the purpose of the `wchar_t' type.
+-
+- - Data type: wint_t
+- `wint_t' is a data type used for parameters and variables which
+- contain a single wide character. As the name already suggests it
+- is the equivalent to `int' when using the normal `char' strings.
+- The types `wchar_t' and `wint_t' have often the same
+- representation if their size if 32 bits wide but if `wchar_t' is
+- defined as `char' the type `wint_t' must be defined as `int' due
+- to the parameter promotion.
+-
+- This type is defined in `wchar.h' and got introduced in the second
+- amendment to ISO C 89.
+-
+- As there are for the `char' data type there also exist macros
+-specifying the minimum and maximum value representable in an object of
+-type `wchar_t'.
+-
+- - Macro: wint_t WCHAR_MIN
+- The macro `WCHAR_MIN' evaluates to the minimum value representable
+- by an object of type `wint_t'.
+-
+- This macro got introduced in the second amendment to ISO C89.
+-
+- - Macro: wint_t WCHAR_MAX
+- The macro `WCHAR_MIN' evaluates to the maximum value representable
+- by an object of type `wint_t'.
+-
+- This macro got introduced in the second amendment to ISO C89.
+-
+- Another special wide character value is the equivalent to `EOF'.
+-
+- - Macro: wint_t WEOF
+- The macro `WEOF' evaluates to a constant expression of type
+- `wint_t' whose value is different from any member of the extended
+- character set.
+-
+- `WEOF' need not be the same value as `EOF' and unlike `EOF' it
+- also need *not* be negative. I.e., sloppy code like
+-
+- {
+- int c;
+- ...
+- while ((c = getc (fp)) < 0)
+- ...
+- }
+-
+- has to be rewritten to explicitly use `WEOF' when wide characters
+- are used.
+-
+- {
+- wint_t c;
+- ...
+- while ((c = wgetc (fp)) != WEOF)
+- ...
+- }
+-
+- This macro was introduced in the second amendment to ISO C89 and is
+- defined in `wchar.h'.
+-
+- These internal representations present problems when it comes to
+-storing and transmittal, since a single wide character consists of more
+-than one byte they are effected by byte-ordering. I.e., machines with
+-different endianesses would see different value accessing the same data.
+-This also applies for communication protocols which are all byte-based
+-and therefore the sender has to decide about splitting the wide
+-character in bytes. A last (but not least important) point is that wide
+-characters often require more storage space than an customized byte
+-oriented character set.
+-
+- For all the above reasons, an external encoding which is different
+-from the internal encoding is often used if the latter is UCS2 or UCS4.
+-The external encoding is byte-based and can be chosen appropriately for
+-the environment and for the texts to be handled. There exist a variety
+-of different character sets which can be used for this external
+-encoding. Information which will not be exhaustively presented
+-here-instead, a description of the major groups will suffice. All of
+-the ASCII-based character sets [_bkoz_: do you mean Roman character
+-sets? If not, what do you mean here?] fulfill one requirement: they are
+-"filesystem safe". This means that the character `'/'' is used in the
+-encoding *only* to represent itself. Things are a bit different for
+-character sets like EBCDIC (Extended Binary Coded Decimal Interchange
+-Code, a character set family used by IBM) but if the operation system
+-does not understand EBCDIC directly the parameters to system calls have
+-to be converted first anyhow.
+-
+- * The simplest character sets are one-byte character sets. There
+- can be only up to 256 characters (for 8 bit character sets) which
+- is not sufficient to cover all languages but might be sufficient
+- to handle a specific text. Another reason to choose this is
+- because of constraints from interaction with other programs (which
+- might not be 8-bit clean).
+-
+- * The ISO 2022 standard defines a mechanism for extended character
+- sets where one character *can* be represented by more than one
+- byte. This is achieved by associating a state with the text.
+- Embedded in the text can be characters which can be used to change
+- the state. Each byte in the text might have a different
+- interpretation in each state. The state might even influence
+- whether a given byte stands for a character on its own or whether
+- it has to be combined with some more bytes.
+-
+- In most uses of ISO 2022 the defined character sets do not allow
+- state changes which cover more than the next character. This has
+- the big advantage that whenever one can identify the beginning of
+- the byte sequence of a character one can interpret a text
+- correctly. Examples of character sets using this policy are the
+- various EUC character sets (used by Sun's operations systems,
+- EUC-JP, EUC-KR, EUC-TW, and EUC-CN) or SJIS (Shift JIS, a Japanese
+- encoding).
+-
+- But there are also character sets using a state which is valid for
+- more than one character and has to be changed by another byte
+- sequence. Examples for this are ISO-2022-JP, ISO-2022-KR, and
+- ISO-2022-CN.
+-
+- * Early attempts to fix 8 bit character sets for other languages
+- using the Roman alphabet lead to character sets like ISO 6937.
+- Here bytes representing characters like the acute accent do not
+- produce output themselves: one has to combine them with other
+- characters to get the desired result. E.g., the byte sequence
+- `0xc2 0x61' (non-spacing acute accent, following by lower-case
+- `a') to get the "small a with acute" character. To get the acute
+- accent character on its on one has to write `0xc2 0x20' (the
+- non-spacing acute followed by a space).
+-
+- This type of characters sets is quite frequently used in embedded
+- systems such as video text.
+-
+- * Instead of converting the Unicode or ISO 10646 text used internally
+- it is often also sufficient to simply use an encoding different
+- than UCS2/UCS4. The Unicode and ISO 10646 standards even specify
+- such an encoding: UTF-8. This encoding is able to represent all
+- of ISO 10464 31 bits in a byte string of length one to seven.
+-
+- There were a few other attempts to encode ISO 10646 such as UTF-7
+- but UTF-8 is today the only encoding which should be used. In
+- fact, UTF-8 will hopefully soon be the only external which has to
+- be supported. It proves to be universally usable and the only
+- disadvantage is that it favor Roman languages very much by making
+- the byte string representation of other scripts (Cyrillic, Greek,
+- Asian scripts) longer than necessary if using a specific character
+- set for these scripts. Methods like the Unicode compression
+- scheme can alleviate these problems.
+-
+- The question remaining is: how to select the character set or
+-encoding to use. The answer: you cannot decide about it yourself, it
+-is decided by the developers of the system or the majority of the
+-users. Since the goal is interoperability one has to use whatever the
+-other people one works with use. If there are no constraints the
+-selection is based on the requirements the expected circle of users
+-will have. I.e., if a project is expected to only be used in, say,
+-Russia it is fine to use KOI8-R or a similar character set. But if at
+-the same time people from, say, Greece are participating one should use
+-a character set which allows all people to collaborate.
+-
+- The most widely useful solution seems to be: go with the most general
+-character set, namely ISO 10646. Use UTF-8 as the external encoding
+-and problems about users not being able to use their own language
+-adequately are a thing of the past.
+-
+- One final comment about the choice of the wide character
+-representation is necessary at this point. We have said above that the
+-natural choice is using Unicode or ISO 10646. This is not specified in
+-any standard, though. The ISO C standard does not specify anything
+-specific about the `wchar_t' type. There might be systems where the
+-developers decided differently. Therefore one should as much as
+-possible avoid making assumption about the wide character representation
+-although GNU systems will always work as described above. If the
+-programmer uses only the functions provided by the C library to handle
+-wide character strings there should not be any compatibility problems
+-with other systems.
+-
+-
+-File: libc.info, Node: Charset Function Overview, Next: Restartable multibyte conversion, Prev: Extended Char Intro, Up: Character Set Handling
+-
+-Overview about Character Handling Functions
+-===========================================
+-
+- A Unix C library contains three different sets of functions in two
+-families to handle character set conversion. The one function family
+-is specified in the ISO C standard and therefore is portable even
+-beyond the Unix world.
+-
+- The most commonly known set of functions, coming from the ISO C89
+-standard, is unfortunately the least useful one. In fact, these
+-functions should be avoided whenever possible, especially when
+-developing libraries (as opposed to applications).
+-
+- The second family of functions got introduced in the early Unix
+-standards (XPG2) and is still part of the latest and greatest Unix
+-standard: Unix 98. It is also the most powerful and useful set of
+-functions. But we will start with the functions defined in the second
+-amendment to ISO C89.
+-
+-
+-File: libc.info, Node: Restartable multibyte conversion, Next: Non-reentrant Conversion, Prev: Charset Function Overview, Up: Character Set Handling
+-
+-Restartable Multibyte Conversion Functions
+-==========================================
+-
+- The ISO C standard defines functions to convert strings from a
+-multibyte representation to wide character strings. There are a number
+-of peculiarities:
+-
+- * The character set assumed for the multibyte encoding is not
+- specified as an argument to the functions. Instead the character
+- set specified by the `LC_CTYPE' category of the current locale is
+- used; see *Note Locale Categories::.
+-
+- * The functions handling more than one character at a time require
+- NUL terminated strings as the argument. I.e., converting blocks
+- of text does not work unless one can add a NUL byte at an
+- appropriate place. The GNU C library contains some extensions the
+- standard which allow specifying a size but basically they also
+- expect terminated strings.
+-
+- Despite these limitations the ISO C functions can very well be used
+-in many contexts. In graphical user interfaces, for instance, it is not
+-uncommon to have functions which require text to be displayed in a wide
+-character string if it is not simple ASCII. The text itself might come
+-from a file with translations and the user should decide about the
+-current locale which determines the translation and therefore also the
+-external encoding used. In such a situation (and many others) the
+-functions described here are perfect. If more freedom while performing
+-the conversion is necessary take a look at the `iconv' functions (*note
+-Generic Charset Conversion::.).
+-
+-* Menu:
+-
+-* Selecting the Conversion:: Selecting the conversion and its properties.
+-* Keeping the state:: Representing the state of the conversion.
+-* Converting a Character:: Converting Single Characters.
+-* Converting Strings:: Converting Multibyte and Wide Character
+- Strings.
+-* Multibyte Conversion Example:: A Complete Multibyte Conversion Example.
+-
+-
+-File: libc.info, Node: Selecting the Conversion, Next: Keeping the state, Up: Restartable multibyte conversion
+-
+-Selecting the conversion and its properties
+--------------------------------------------
+-
+- We already said above that the currently selected locale for the
+-`LC_CTYPE' category decides about the conversion which is performed by
+-the functions we are about to describe. Each locale uses its own
+-character set (given as an argument to `localedef') and this is the one
+-assumed as the external multibyte encoding. The wide character
+-character set always is UCS4, at least on GNU systems.
+-
+- A characteristic of each multibyte character set is the maximum
+-number of bytes which can be necessary to represent one character. This
+-information is quite important when writing code which uses the
+-conversion functions. In the examples below we will see some examples.
+-The ISO C standard defines two macros which provide this information.
+-
+- - Macro: int MB_LEN_MAX
+- This macro specifies the maximum number of bytes in the multibyte
+- sequence for a single character in any of the supported locales.
+- It is a compile-time constant and it is defined in `limits.h'.
+-
+- - Macro: int MB_CUR_MAX
+- `MB_CUR_MAX' expands into a positive integer expression that is the
+- maximum number of bytes in a multibyte character in the current
+- locale. The value is never greater than `MB_LEN_MAX'. Unlike
+- `MB_LEN_MAX' this macro need not be a compile-time constant and in
+- fact, in the GNU C library it is not.
+-
+- `MB_CUR_MAX' is defined in `stdlib.h'.
+-
+- Two different macros are necessary since strictly ISO C89 compilers
+-do not allow variable length array definitions but still it is desirable
+-to avoid dynamic allocation. This incomplete piece of code shows the
+-problem:
+-
+- {
+- char buf[MB_LEN_MAX];
+- ssize_t len = 0;
+-
+- while (! feof (fp))
+- {
+- fread (&buf[len], 1, MB_CUR_MAX - len, fp);
+- /* ... process buf */
+- len -= used;
+- }
+- }
+-
+- The code in the inner loop is expected to have always enough bytes in
+-the array BUF to convert one multibyte character. The array BUF has to
+-be sized statically since many compilers do not allow a variable size.
+-The `fread' call makes sure that always `MB_CUR_MAX' bytes are
+-available in BUF. Note that it isn't a problem if `MB_CUR_MAX' is not
+-a compile-time constant.
+-
+-
+-File: libc.info, Node: Keeping the state, Next: Converting a Character, Prev: Selecting the Conversion, Up: Restartable multibyte conversion
+-
+-Representing the state of the conversion
+-----------------------------------------
+-
+- In the introduction of this chapter it was said that certain
+-character sets use a "stateful" encoding. I.e., the encoded values
+-depend in some way on the previous bytes in the text.
+-
+- Since the conversion functions allow converting a text in more than
+-one step we must have a way to pass this information from one call of
+-the functions to another.
+-
+- - Data type: mbstate_t
+- A variable of type `mbstate_t' can contain all the information
+- about the "shift state" needed from one call to a conversion
+- function to another.
+-
+- This type is defined in `wchar.h'. It got introduced in the second
+- amendment to ISO C89.
+-
+- To use objects of this type the programmer has to define such objects
+-(normally as local variables on the stack) and pass a pointer to the
+-object to the conversion functions. This way the conversion function
+-can update the object if the current multibyte character set is
+-stateful.
+-
+- There is no specific function or initializer to put the state object
+-in any specific state. The rules are that the object should always
+-represent the initial state before the first use and this is achieved by
+-clearing the whole variable with code such as follows:
+-
+- {
+- mbstate_t state;
+- memset (&state, '\0', sizeof (state));
+- /* from now on STATE can be used. */
+- ...
+- }
+-
+- When using the conversion functions to generate output it is often
+-necessary to test whether the current state corresponds to the initial
+-state. This is necessary, for example, to decide whether or not to emit
+-escape sequences to set the state to the initial state at certain
+-sequence points. Communication protocols often require this.
+-
+- - Function: int mbsinit (const mbstate_t *PS)
+- This function determines whether the state object pointed to by PS
+- is in the initial state or not. If PS is a null pointer or the
+- object is in the initial state the return value is nonzero.
+- Otherwise it is zero.
+-
+- This function was introduced in the second amendment to ISO C89 and
+- is declared in `wchar.h'.
+-
+- Code using this function often looks similar to this:
+-
+- {
+- mbstate_t state;
+- memset (&state, '\0', sizeof (state));
+- /* Use STATE. */
+- ...
+- if (! mbsinit (&state))
+- {
+- /* Emit code to return to initial state. */
+- const char empty[] = "";
+- const char **srcp = ∅
+- wcsrtombs (outbuf, &srcp, outbuflen, &state);
+- }
+- ...
+- }
+-
+- The code to emit the escape sequence to get back to the initial
+-state is interesting. The `wcsrtombs' function can be used to
+-determine the necessary output code (*note Converting Strings::.).
+-Please note that on GNU systems it is not necessary to perform this
+-extra action for the conversion from multibyte text ot wide character
+-text since the wide character encoding is not stateful. But there is
+-nothing mentioned in any standard which prohibits making `wchar_t'
+-using a stateful encoding.
+-
+-
+-File: libc.info, Node: Converting a Character, Next: Converting Strings, Prev: Keeping the state, Up: Restartable multibyte conversion
+-
+-Converting Single Characters
+-----------------------------
+-
+- The most fundamental of the conversion functions are those dealing
+-with single characters. Please note that this does not always mean
+-single bytes. But since there is very often a subset of the multibyte
+-character set which consists of single byte sequences there are
+-functions to help with converting bytes. One very important and often
+-applicable scenario is where ASCII is a subpart of the multibyte
+-character set. I.e., all ASCII characters stand for itself and all
+-other characters have at least a first byte which is beyond the range 0
+-to 127.
+-
+- - Function: wint_t btowc (int C)
+- The `btowc' function ("byte to wide character") converts a valid
+- single byte character C in the initial shift state into the wide
+- character equivalent using the conversion rules from the currently
+- selected locale of the `LC_CTYPE' category.
+-
+- If `(unsigned char) C' is no valid single byte multibyte character
+- or if C is `EOF' the function returns `WEOF'.
+-
+- Please note the restriction of C being tested for validity only in
+- the initial shift state. There is no `mbstate_t' object used from
+- which the state information is taken and the function also does
+- not use any static state.
+-
+- This function was introduced in the second amendment of ISO C89 and
+- is declared in `wchar.h'.
+-
+- Despite the limitation that the single byte value always is
+-interpreted in the initial state this function is actually useful most
+-of the time. Most characters are either entirely single-byte character
+-sets or they are extension to ASCII. But then it is possible to write
+-code like this (not that this specific example is very useful):
+-
+- wchar_t *
+- itow (unsigned long int val)
+- {
+- static wchar_t buf[30];
+- wchar_t *wcp = &buf[29];
+- *wcp = L'\0';
+- while (val != 0)
+- {
+- *--wcp = btowc ('0' + val % 10);
+- val /= 10;
+- }
+- if (wcp == &buf[29])
+- *--wcp = L'0';
+- return wcp;
+- }
+-
+- Why is it necessary to use such a complicated implementation and not
+-simply cast `'0' + val % 10' to a wide character? The answer is that
+-there is no guarantee that one can perform this kind of arithmetic on
+-the character of the character set used for `wchar_t' representation.
+-In other situations the bytes are not constant at compile time and so
+-the compiler cannot do the work. In situations like this it is
+-necessary `btowc'.
+-
+-There also is a function for the conversion in the other direction.
+-
+- - Function: int wctob (wint_t C)
+- The `wctob' function ("wide character to byte") takes as the
+- parameter a valid wide character. If the multibyte representation
+- for this character in the initial state is exactly one byte long
+- the return value of this function is this character. Otherwise
+- the return value is `EOF'.
+-
+- This function was introduced in the second amendment of ISO C89 and
+- is declared in `wchar.h'.
+-
+- There are more general functions to convert single character from
+-multibyte representation to wide characters and vice versa. These
+-functions pose no limit on the length of the multibyte representation
+-and they also do not require it to be in the initial state.
+-
+- - Function: size_t mbrtowc (wchar_t *restrict PWC, const char
+- *restrict S, size_t N, mbstate_t *restrict PS)
+- The `mbrtowc' function ("multibyte restartable to wide character")
+- converts the next multibyte character in the string pointed to by
+- S into a wide character and stores it in the wide character string
+- pointed to by PWC. The conversion is performed according to the
+- locale currently selected for the `LC_CTYPE' category. If the
+- conversion for the character set used in the locale requires a
+- state the multibyte string is interpreted in the state represented
+- by the object pointed to by PS. If PS is a null pointer an static,
+- internal state variable used only by the `mbrtowc' variable is
+- used.
+-
+- If the next multibyte character corresponds to the NUL wide
+- character the return value of the function is 0 and the state
+- object is afterwards in the initial state. If the next N or fewer
+- bytes form a correct multibyte character the return value is the
+- number of bytes starting from S which form the multibyte
+- character. The conversion state is updated according to the bytes
+- consumed in the conversion. In both cases the wide character
+- (either the `L'\0'' or the one found in the conversion) is stored
+- in the string pointer to by PWC iff PWC is not null.
+-
+- If the first N bytes of the multibyte string possibly form a valid
+- multibyte character but there are more than N bytes needed to
+- complete it the return value of the function is `(size_t) -2' and
+- no value is stored. Please note that this can happen even if N
+- has a value greater or equal to `MB_CUR_MAX' since the input might
+- contain redundant shift sequences.
+-
+- If the first `n' bytes of the multibyte string cannot possibly form
+- a valid multibyte character also no value is stored, the global
+- variable `errno' is set to the value `EILSEQ' and the function
+- returns `(size_t) -1'. The conversion state is afterwards
+- undefined.
+-
+- This function was introduced in the second amendment to ISO C89 and
+- is declared in `wchar.h'.
+-
+- Using this function is straight forward. A function which copies a
+-multibyte string into a wide character string while at the same time
+-converting all lowercase character into uppercase could look like this
+-(this is not the final version, just an example; it has no error
+-checking, and leaks sometimes memory):
+-
+- wchar_t *
+- mbstouwcs (const char *s)
+- {
+- size_t len = strlen (s);
+- wchar_t *result = malloc ((len + 1) * sizeof (wchar_t));
+- wchar_t *wcp = result;
+- wchar_t tmp[1];
+- mbstate_t state;
+- memset (&state, '\0', sizeof (state));
+- size_t nbytes;
+- while ((nbytes = mbrtowc (tmp, s, len, &state)) > 0)
+- {
+- if (nbytes >= (size_t) -2)
+- /* Invalid input string. */
+- return NULL;
+- *result++ = towupper (tmp[0]);
+- len -= nbytes;
+- s += nbytes;
+- }
+- return result;
+- }
+-
+- The use of `mbrtowc' should be clear. A single wide character is
+-stored in `TMP[0]' and the number of consumed bytes is stored in the
+-variable NBYTES. In case the the conversion was successful the
+-uppercase variant of the wide character is stored in the RESULT array
+-and the pointer to the input string and the number of available bytes
+-is adjusted.
+-
+- The only non-obvious thing about the function might be the way
+-memory is allocated for the result. The above code uses the fact that
+-there can never be more wide characters in the converted results than
+-there are bytes in the multibyte input string. This method yields to a
+-pessimistic guess about the size of the result and if many wide
+-character strings have to be constructed this way or the strings are
+-long, the extra memory required allocated because the input string
+-contains multibzte characters might be significant. It would be
+-possible to resize the allocated memory block to the correct size before
+-returning it. A better solution might be to allocate just the right
+-amount of space for the result right away. Unfortunately there is no
+-function to compute the length of the wide character string directly
+-from the multibyte string. But there is a function which does part of
+-the work.
+-
+- - Function: size_t mbrlen (const char *restrict S, size_t N, mbstate_t
+- *PS)
+- The `mbrlen' function ("multibyte restartable length") computes
+- the number of at most N bytes starting at S which form the next
+- valid and complete multibyte character.
+-
+- If the next multibyte character corresponds to the NUL wide
+- character the return value is 0. If the next N bytes form a valid
+- multibyte character the number of bytes belonging to this multibyte
+- character byte sequence is returned.
+-
+- If the the first N bytes possibly form a valid multibyte character
+- but it is incomplete the return value is `(size_t) -2'. Otherwise
+- the multibyte character sequence is invalid and the return value
+- is `(size_t) -1'.
+-
+- The multibyte sequence is interpreted in the state represented by
+- the object pointer to by PS. If PS is a null pointer an state
+- object local to `mbrlen' is used.
+-
+- This function was introduced in the second amendment to ISO C89 and
+- is declared in `wchar.h'.
+-
+- The tentative reader now will of course note that `mbrlen' can be
+-implemented as
+-
+- mbrtowc (NULL, s, n, ps != NULL ? ps : &internal)
+-
+- This is true and in fact is mentioned in the official specification.
+-Now, how can this function be used to determine the length of the wide
+-character string created from a multibyte character string? It is not
+-directly usable but we can define a function `mbslen' using it:
+-
+- size_t
+- mbslen (const char *s)
+- {
+- mbstate_t state;
+- size_t result = 0;
+- size_t nbytes;
+- memset (&state, '\0', sizeof (state));
+- while ((nbytes = mbrlen (s, MB_LEN_MAX, &state)) > 0)
+- {
+- if (nbytes >= (size_t) -2)
+- /* Something is wrong. */
+- return (size_t) -1;
+- s += nbytes;
+- ++result;
+- }
+- return result;
+- }
+-
+- This function simply calls `mbrlen' for each multibyte character in
+-the string and counts the number of function calls. Please note that
+-we here use `MB_LEN_MAX' as the size argument in the `mbrlen' call.
+-This is OK since a) this value is larger then the length of the longest
+-multibyte character sequence and b) because we know that the string S
+-ends with a NUL byte which cannot be part of any other multibyte
+-character sequence but the one representing the NUL wide character.
+-Therefore the `mbrlen' function will never read invalid memory.
+-
+- Now that this function is available (just to make this clear, this
+-function is *not* part of the GNU C library) we can compute the number
+-of wide character required to store the converted multibyte character
+-string S using
+-
+- wcs_bytes = (mbslen (s) + 1) * sizeof (wchar_t);
+-
+- Please note that the `mbslen' function is quite inefficient. The
+-implementation of `mbstouwcs' implemented using `mbslen' would have to
+-perform the conversion of the multibyte character input string twice
+-and this conversion might be quite expensive. So it is necessary to
+-think about the consequences of using the easier but imprecise method
+-before doing the work twice.
+-
+- - Function: size_t wcrtomb (char *restrict S, wchar_t WC, mbstate_t
+- *restrict PS)
+- The `wcrtomb' function ("wide character restartable to multibyte")
+- converts a single wide character into a multibyte string
+- corresponding to that wide character.
+-
+- If S is a null pointer the function resets the the state stored in
+- the objects pointer to by PS (or the internal `mbstate_t' object)
+- to the initial state. This can also be achieved by a call like
+- this:
+-
+- wcrtombs (temp_buf, L'\0', ps)
+-
+- since if S is a null pointer `wcrtomb' performs as if it writes
+- into an internal buffer which is guaranteed to be large enough.
+-
+- If WC is the NUL wide character `wcrtomb' emits, if necessary, a
+- shift sequence to get the state PS into the initial state followed
+- by a single NUL byte is stored in the string S.
+-
+- Otherwise a byte sequence (possibly including shift sequences) is
+- written into the string S. This of only happens if WC is a valid
+- wide character, i.e., it has a multibyte representation in the
+- character set selected by locale of the `LC_CTYPE' category. If
+- WC is no valid wide character nothing is stored in the strings S,
+- `errno' is set to `EILSEQ', the conversion state in PS is
+- undefined and the return value is `(size_t) -1'.
+-
+- If no error occurred the function returns the number of bytes
+- stored in the string S. This includes all byte representing shift
+- sequences.
+-
+- One word about the interface of the function: there is no parameter
+- specifying the length of the array S. Instead the function
+- assumes that there are at least `MB_CUR_MAX' bytes available since
+- this is the maximum length of any byte sequence representing a
+- single character. So the caller has to make sure that there is
+- enough space available, otherwise buffer overruns can occur.
+-
+- This function was introduced in the second amendment to ISO C and
+- is declared in `wchar.h'.
+-
+- Using this function is as easy as using `mbrtowc'. The following
+-example appends a wide character string to a multibyte character string.
+-Again, the code is not really useful (and correct), it is simply here to
+-demonstrate the use and some problems.
+-
+- char *
+- mbscatwc (char *s, size_t len, const wchar_t *ws)
+- {
+- mbstate_t state;
+- /* Find the end of the existing string. */
+- char *wp = strchr (s, '\0');
+- len -= wp - s;
+- memset (&state, '\0', sizeof (state));
+- do
+- {
+- size_t nbytes;
+- if (len < MB_CUR_LEN)
+- {
+- /* We cannot guarantee that the next
+- character fits into the buffer, so
+- return an error. */
+- errno = E2BIG;
+- return NULL;
+- }
+- nbytes = wcrtomb (wp, *ws, &state);
+- if (nbytes == (size_t) -1)
+- /* Error in the conversion. */
+- return NULL;
+- len -= nbytes;
+- wp += nbytes;
+- }
+- while (*ws++ != L'\0');
+- return s;
+- }
+-
+- First the function has to find the end of the string currently in the
+-array S. The `strchr' call does this very efficiently since a
+-requirement for multibyte character representations is that the NUL byte
+-never is used except to represent itself (and in this context, the end
+-of the string).
+-
+- After initializing the state object the loop is entered where the
+-first task is to make sure there is enough room in the array S. We
+-abort if there are not at least `MB_CUR_LEN' bytes available. This is
+-not always optimal but we have no other choice. We might have less
+-than `MB_CUR_LEN' bytes available but the next multibyte character
+-might also be only one byte long. At the time the `wcrtomb' call
+-returns it is too late to decide whether the buffer was large enough or
+-not. If this solution is really unsuitable there is a very slow but
+-more accurate solution.
+-
+- ...
+- if (len < MB_CUR_LEN)
+- {
+- mbstate_t temp_state;
+- memcpy (&temp_state, &state, sizeof (state));
+- if (wcrtomb (NULL, *ws, &temp_state) > len)
+- {
+- /* We cannot guarantee that the next
+- character fits into the buffer, so
+- return an error. */
+- errno = E2BIG;
+- return NULL;
+- }
+- }
+- ...
+-
+- Here we do perform the conversion which might overflow the buffer so
+-that we are afterwards in the position to make an exact decision about
+-the buffer size. Please note the `NULL' argument for the destination
+-buffer in the new `wcrtomb' call; since we are not interested in the
+-converted text at this point this is a nice way to express this. The
+-most unusual thing about this piece of code certainly is the
+-duplication of the conversion state object. But think about this: if a
+-change of the state is necessary to emit the next multibyte character
+-we want to have the same shift state change performed in the real
+-conversion. Therefore we have to preserve the initial shift state
+-information.
+-
+- There are certainly many more and even better solutions to this
+-problem. This example is only meant for educational purposes.
+-
+-
+-File: libc.info, Node: Converting Strings, Next: Multibyte Conversion Example, Prev: Converting a Character, Up: Restartable multibyte conversion
+-
+-Converting Multibyte and Wide Character Strings
+------------------------------------------------
+-
+- The functions described in the previous section only convert a single
+-character at a time. Most operations to be performed in real-world
+-programs include strings and therefore the ISO C standard also defines
+-conversions on entire strings. However, the defined set of functions
+-is quite limited, thus the GNU C library contains a few extensions
+-which can help in some important situations.
+-
+- - Function: size_t mbsrtowcs (wchar_t *restrict DST, const char
+- **restrict SRC, size_t LEN, mbstate_t *restrict PS)
+- The `mbsrtowcs' function ("multibyte string restartable to wide
+- character string") converts an NUL terminated multibyte character
+- string at `*SRC' into an equivalent wide character string,
+- including the NUL wide character at the end. The conversion is
+- started using the state information from the object pointed to by
+- PS or from an internal object of `mbsrtowcs' if PS is a null
+- pointer. Before returning the state object to match the state
+- after the last converted character. The state is the initial
+- state if the terminating NUL byte is reached and converted.
+-
+- If DST is not a null pointer the result is stored in the array
+- pointed to by DST, otherwise the conversion result is not
+- available since it is stored in an internal buffer.
+-
+- If LEN wide characters are stored in the array DST before reaching
+- the end of the input string the conversion stops and LEN is
+- returned. If DST is a null pointer LEN is never checked.
+-
+- Another reason for a premature return from the function call is if
+- the input string contains an invalid multibyte sequence. In this
+- case the global variable `errno' is set to `EILSEQ' and the
+- function returns `(size_t) -1'.
+-
+- In all other cases the function returns the number of wide
+- characters converted during this call. If DST is not null
+- `mbsrtowcs' stores in the pointer pointed to by SRC a null pointer
+- (if the NUL byte in the input string was reached) or the address
+- of the byte following the last converted multibyte character.
+-
+- This function was introduced in the second amendment to ISO C and
+- is declared in `wchar.h'.
+-
+- The definition of this function has one limitation which has to be
+-understood. The requirement that DST has to be a NUL terminated string
+-provides problems if one wants to convert buffers with text. A buffer
+-is normally no collection of NUL terminated strings but instead a
+-continuous collection of lines, separated by newline characters. Now
+-assume a function to convert one line from a buffer is needed. Since
+-the line is not NUL terminated the source pointer cannot directly point
+-into the unmodified text buffer. This means, either one inserts the NUL
+-byte at the appropriate place for the time of the `mbsrtowcs' function
+-call (which is not doable for a read-only buffer or in a multi-threaded
+-application) or one copies the line in an extra buffer where it can be
+-terminated by a NUL byte. Note that it is not in general possible to
+-limit the number of characters to convert by setting the parameter LEN
+-to any specific value. Since it is not known how many bytes each
+-multibyte character sequence is in length one always could do only a
+-guess.
+-
+- There is still a problem with the method of NUL-terminating a line
+-right after the newline character which could lead to very strange
+-results. As said in the description of the MBSRTOWCS function above the
+-conversion state is guaranteed to be in the initial shift state after
+-processing the NUL byte at the end of the input string. But this NUL
+-byte is not really part of the text. I.e., the conversion state after
+-the newline in the original text could be something different than the
+-initial shift state and therefore the first character of the next line
+-is encoded using this state. But the state in question is never
+-accessible to the user since the conversion stops after the NUL byte
+-(which resets the state). Most stateful character sets in use today
+-require that the shift state after a newline is the initial state-but
+-this is not a strict guarantee. Therefore simply NUL terminating a
+-piece of a running text is not always an adequate solution and therefore
+-never should be used in generally used code.
+-
+- The generic conversion interface (*note Generic Charset
+-Conversion::.) does not have this limitation (it simply works on
+-buffers, not strings), and the GNU C library contains a set of
+-functions which take additional parameters specifying the maximal
+-number of bytes which are consumed from the input string. This way the
+-problem of `mbsrtowcs''s example above could be solved by determining
+-the line length and passing this length to the function.
+-
+- - Function: size_t wcsrtombs (char *restrict DST, const wchar_t
+- **restrict SRC, size_t LEN, mbstate_t *restrict PS)
+- The `wcsrtombs' function ("wide character string restartable to
+- multibyte string") converts the NUL terminated wide character
+- string at `*SRC' into an equivalent multibyte character string and
+- stores the result in the array pointed to by DST. The NUL wide
+- character is also converted. The conversion starts in the state
+- described in the object pointed to by PS or by a state object
+- locally to `wcsrtombs' in case PS is a null pointer. If DST is a
+- null pointer the conversion is performed as usual but the result
+- is not available. If all characters of the input string were
+- successfully converted and if DST is not a null pointer the
+- pointer pointed to by SRC gets assigned a null pointer.
+-
+- If one of the wide characters in the input string has no valid
+- multibyte character equivalent the conversion stops early, sets
+- the global variable `errno' to `EILSEQ', and returns `(size_t) -1'.
+-
+- Another reason for a premature stop is if DST is not a null
+- pointer and the next converted character would require more than
+- LEN bytes in total to the array DST. In this case (and if DEST is
+- not a null pointer) the pointer pointed to by SRC is assigned a
+- value pointing to the wide character right after the last one
+- successfully converted.
+-
+- Except in the case of an encoding error the return value of the
+- function is the number of bytes in all the multibyte character
+- sequences stored in DST. Before returning the state in the object
+- pointed to by PS (or the internal object in case PS is a null
+- pointer) is updated to reflect the state after the last
+- conversion. The state is the initial shift state in case the
+- terminating NUL wide character was converted.
+-
+- This function was introduced in the second amendment to ISO C and
+- is declared in `wchar.h'.
+-
+- The restriction mentions above for the `mbsrtowcs' function applies
+-also here. There is no possibility to directly control the number of
+-input characters. One has to place the NUL wide character at the
+-correct place or control the consumed input indirectly via the available
+-output array size (the LEN parameter).
+-
+- - Function: size_t mbsnrtowcs (wchar_t *restrict DST, const char
+- **restrict SRC, size_t NMC, size_t LEN, mbstate_t *restrict
+- PS)
+- The `mbsnrtowcs' function is very similar to the `mbsrtowcs'
+- function. All the parameters are the same except for NMC which is
+- new. The return value is the same as for `mbsrtowcs'.
+-
+- This new parameter specifies how many bytes at most can be used
+- from the multibyte character string. I.e., the multibyte
+- character string `*SRC' need not be NUL terminated. But if a NUL
+- byte is found within the NMC first bytes of the string the
+- conversion stops here.
+-
+- This function is a GNU extensions. It is meant to work around the
+- problems mentioned above. Now it is possible to convert buffer
+- with multibyte character text piece for piece without having to
+- care about inserting NUL bytes and the effect of NUL bytes on the
+- conversion state.
+-
+- A function to convert a multibyte string into a wide character string
+-and display it could be written like this (this is not a really useful
+-example):
+-
+- void
+- showmbs (const char *src, FILE *fp)
+- {
+- mbstate_t state;
+- int cnt = 0;
+- memset (&state, '\0', sizeof (state));
+- while (1)
+- {
+- wchar_t linebuf[100];
+- const char *endp = strchr (src, '\n');
+- size_t n;
+-
+- /* Exit if there is no more line. */
+- if (endp == NULL)
+- break;
+-
+- n = mbsnrtowcs (linebuf, &src, endp - src, 99, &state);
+- linebuf[n] = L'\0';
+- fprintf (fp, "line %d: \"%S\"\n", linebuf);
+- }
+- }
+-
+- There is no problem with the state after a call to `mbsnrtowcs'.
+-Since we don't insert characters in the strings which were not in there
+-right from the beginning and we use STATE only for the conversion of
+-the given buffer there is no problem with altering the state.
+-
+- - Function: size_t wcsnrtombs (char *restrict DST, const wchar_t
+- **restrict SRC, size_t NWC, size_t LEN, mbstate_t *restrict
+- PS)
+- The `wcsnrtombs' function implements the conversion from wide
+- character strings to multibyte character strings. It is similar to
+- `wcsrtombs' but it takes, just like `mbsnrtowcs', an extra
+- parameter which specifies the length of the input string.
+-
+- No more than NWC wide characters from the input string `*SRC' are
+- converted. If the input string contains a NUL wide character in
+- the first NWC character to conversion stops at this place.
+-
+- This function is a GNU extension and just like `mbsnrtowcs' is
+- helps in situations where no NUL terminated input strings are
+- available.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-8 glibc-2.1.3/manual/libc.info-8
+--- ../glibc-2.1.3/manual/libc.info-8 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-8 1969-12-31 16:00:00.000000000 -0800
+@@ -1,889 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: Multibyte Conversion Example, Prev: Converting Strings, Up: Restartable multibyte conversion
+-
+-A Complete Multibyte Conversion Example
+----------------------------------------
+-
+- The example programs given in the last sections are only brief and do
+-not contain all the error checking etc. Presented here is a complete
+-and documented example. It features the `mbrtowc' function but it
+-should be easy to derive versions using the other functions.
+-
+- int
+- file_mbsrtowcs (int input, int output)
+- {
+- /* Note the use of `MB_LEN_MAX'.
+- `MB_CUR_MAX' cannot portably be used here. */
+- char buffer[BUFSIZ + MB_LEN_MAX];
+- mbstate_t state;
+- int filled = 0;
+- int eof = 0;
+-
+- /* Initialize the state. */
+- memset (&state, '\0', sizeof (state));
+-
+- while (!eof)
+- {
+- ssize_t nread;
+- ssize_t nwrite;
+- char *inp = buffer;
+- wchar_t outbuf[BUFSIZ];
+- wchar_t *outp = outbuf;
+-
+- /* Fill up the buffer from the input file. */
+- nread = read (input, buffer + filled, BUFSIZ);
+- if (nread < 0)
+- {
+- perror ("read");
+- return 0;
+- }
+- /* If we reach end of file, make a note to read no more. */
+- if (nread == 0)
+- eof = 1;
+-
+- /* `filled' is now the number of bytes in `buffer'. */
+- filled += nread;
+-
+- /* Convert those bytes to wide characters-as many as we can. */
+- while (1)
+- {
+- size_t thislen = mbrtowc (outp, inp, filled, &state);
+- /* Stop converting at invalid character;
+- this can mean we have read just the first part
+- of a valid character. */
+- if (thislen == (size_t) -1)
+- break;
+- /* We want to handle embedded NUL bytes
+- but the return value is 0. Correct this. */
+- if (thislen == 0)
+- thislen = 1;
+- /* Advance past this character. */
+- inp += thislen;
+- filled -= thislen;
+- ++outp;
+- }
+-
+- /* Write the wide characters we just made. */
+- nwrite = write (output, outbuf,
+- (outp - outbuf) * sizeof (wchar_t));
+- if (nwrite < 0)
+- {
+- perror ("write");
+- return 0;
+- }
+-
+- /* See if we have a *real* invalid character. */
+- if ((eof && filled > 0) || filled >= MB_CUR_MAX)
+- {
+- error (0, 0, "invalid multibyte character");
+- return 0;
+- }
+-
+- /* If any characters must be carried forward,
+- put them at the beginning of `buffer'. */
+- if (filled > 0)
+- memmove (inp, buffer, filled);
+- }
+-
+- return 1;
+- }
+-
+-
+-File: libc.info, Node: Non-reentrant Conversion, Next: Generic Charset Conversion, Prev: Restartable multibyte conversion, Up: Character Set Handling
+-
+-Non-reentrant Conversion Function
+-=================================
+-
+- The functions described in the last chapter are defined in the second
+-amendment to ISO C89. But the original ISO C89 standard also contained
+-functions for character set conversion. The reason that they are not
+-described in the first place is that they are almost entirely useless.
+-
+- The problem is that all the functions for conversion defined in
+-ISO C89 use a local state. This implies that multiple conversions at
+-the same time (not only when using threads) cannot be done, and that you
+-cannot first convert single characters and then strings since you cannot
+-tell the conversion functions which state to use.
+-
+- These functions are therefore usable only in a very limited set of
+-situations. One must complete converting the entire string before
+-starting a new one and each string/text must be converted with the same
+-function (there is no problem with the library itself; it is guaranteed
+-that no library function changes the state of any of these functions).
+-*For the above reasons it is highly requested that the functions from
+-the last section are used in place of non-reentrant conversion
+-functions.*
+-
+-* Menu:
+-
+-* Non-reentrant Character Conversion:: Non-reentrant Conversion of Single
+- Characters.
+-* Non-reentrant String Conversion:: Non-reentrant Conversion of Strings.
+-* Shift State:: States in Non-reentrant Functions.
+-
+-
+-File: libc.info, Node: Non-reentrant Character Conversion, Next: Non-reentrant String Conversion, Up: Non-reentrant Conversion
+-
+-Non-reentrant Conversion of Single Characters
+----------------------------------------------
+-
+- - Function: int mbtowc (wchar_t *restrict RESULT, const char *restrict
+- STRING, size_t SIZE)
+- The `mbtowc' ("multibyte to wide character") function when called
+- with non-null STRING converts the first multibyte character
+- beginning at STRING to its corresponding wide character code. It
+- stores the result in `*RESULT'.
+-
+- `mbtowc' never examines more than SIZE bytes. (The idea is to
+- supply for SIZE the number of bytes of data you have in hand.)
+-
+- `mbtowc' with non-null STRING distinguishes three possibilities:
+- the first SIZE bytes at STRING start with valid multibyte
+- character, they start with an invalid byte sequence or just part
+- of a character, or STRING points to an empty string (a null
+- character).
+-
+- For a valid multibyte character, `mbtowc' converts it to a wide
+- character and stores that in `*RESULT', and returns the number of
+- bytes in that character (always at least 1, and never more than
+- SIZE).
+-
+- For an invalid byte sequence, `mbtowc' returns -1. For an empty
+- string, it returns 0, also storing `'\0'' in `*RESULT'.
+-
+- If the multibyte character code uses shift characters, then
+- `mbtowc' maintains and updates a shift state as it scans. If you
+- call `mbtowc' with a null pointer for STRING, that initializes the
+- shift state to its standard initial value. It also returns
+- nonzero if the multibyte character code in use actually has a
+- shift state. *Note Shift State::.
+-
+- - Function: int wctomb (char *STRING, wchar_t WCHAR)
+- The `wctomb' ("wide character to multibyte") function converts the
+- wide character code WCHAR to its corresponding multibyte character
+- sequence, and stores the result in bytes starting at STRING. At
+- most `MB_CUR_MAX' characters are stored.
+-
+- `wctomb' with non-null STRING distinguishes three possibilities
+- for WCHAR: a valid wide character code (one that can be translated
+- to a multibyte character), an invalid code, and `L'\0''.
+-
+- Given a valid code, `wctomb' converts it to a multibyte character,
+- storing the bytes starting at STRING. Then it returns the number
+- of bytes in that character (always at least 1, and never more than
+- `MB_CUR_MAX').
+-
+- If WCHAR is an invalid wide character code, `wctomb' returns -1.
+- If WCHAR is `L'\0'', it returns `0', also storing `'\0'' in
+- `*STRING'.
+-
+- If the multibyte character code uses shift characters, then
+- `wctomb' maintains and updates a shift state as it scans. If you
+- call `wctomb' with a null pointer for STRING, that initializes the
+- shift state to its standard initial value. It also returns
+- nonzero if the multibyte character code in use actually has a
+- shift state. *Note Shift State::.
+-
+- Calling this function with a WCHAR argument of zero when STRING is
+- not null has the side-effect of reinitializing the stored shift
+- state *as well as* storing the multibyte character `'\0'' and
+- returning 0.
+-
+- Similar to `mbrlen' there is also a non-reentrant function which
+-computes the length of a multibyte character. It can be defined in
+-terms of `mbtowc'.
+-
+- - Function: int mblen (const char *STRING, size_t SIZE)
+- The `mblen' function with a non-null STRING argument returns the
+- number of bytes that make up the multibyte character beginning at
+- STRING, never examining more than SIZE bytes. (The idea is to
+- supply for SIZE the number of bytes of data you have in hand.)
+-
+- The return value of `mblen' distinguishes three possibilities: the
+- first SIZE bytes at STRING start with valid multibyte character,
+- they start with an invalid byte sequence or just part of a
+- character, or STRING points to an empty string (a null character).
+-
+- For a valid multibyte character, `mblen' returns the number of
+- bytes in that character (always at least `1', and never more than
+- SIZE). For an invalid byte sequence, `mblen' returns -1. For an
+- empty string, it returns 0.
+-
+- If the multibyte character code uses shift characters, then `mblen'
+- maintains and updates a shift state as it scans. If you call
+- `mblen' with a null pointer for STRING, that initializes the shift
+- state to its standard initial value. It also returns a nonzero
+- value if the multibyte character code in use actually has a shift
+- state. *Note Shift State::.
+-
+- The function `mblen' is declared in `stdlib.h'.
+-
+-
+-File: libc.info, Node: Non-reentrant String Conversion, Next: Shift State, Prev: Non-reentrant Character Conversion, Up: Non-reentrant Conversion
+-
+-Non-reentrant Conversion of Strings
+------------------------------------
+-
+- For convenience reasons the ISO C89 standard defines also functions
+-to convert entire strings instead of single characters. These functions
+-suffer from the same problems as their reentrant counterparts from the
+-second amendment to ISO C89; see *Note Converting Strings::.
+-
+- - Function: size_t mbstowcs (wchar_t *WSTRING, const char *STRING,
+- size_t SIZE)
+- The `mbstowcs' ("multibyte string to wide character string")
+- function converts the null-terminated string of multibyte
+- characters STRING to an array of wide character codes, storing not
+- more than SIZE wide characters into the array beginning at WSTRING.
+- The terminating null character counts towards the size, so if SIZE
+- is less than the actual number of wide characters resulting from
+- STRING, no terminating null character is stored.
+-
+- The conversion of characters from STRING begins in the initial
+- shift state.
+-
+- If an invalid multibyte character sequence is found, this function
+- returns a value of -1. Otherwise, it returns the number of wide
+- characters stored in the array WSTRING. This number does not
+- include the terminating null character, which is present if the
+- number is less than SIZE.
+-
+- Here is an example showing how to convert a string of multibyte
+- characters, allocating enough space for the result.
+-
+- wchar_t *
+- mbstowcs_alloc (const char *string)
+- {
+- size_t size = strlen (string) + 1;
+- wchar_t *buf = xmalloc (size * sizeof (wchar_t));
+-
+- size = mbstowcs (buf, string, size);
+- if (size == (size_t) -1)
+- return NULL;
+- buf = xrealloc (buf, (size + 1) * sizeof (wchar_t));
+- return buf;
+- }
+-
+-
+- - Function: size_t wcstombs (char *STRING, const wchar_t *WSTRING,
+- size_t SIZE)
+- The `wcstombs' ("wide character string to multibyte string")
+- function converts the null-terminated wide character array WSTRING
+- into a string containing multibyte characters, storing not more
+- than SIZE bytes starting at STRING, followed by a terminating null
+- character if there is room. The conversion of characters begins in
+- the initial shift state.
+-
+- The terminating null character counts towards the size, so if SIZE
+- is less than or equal to the number of bytes needed in WSTRING, no
+- terminating null character is stored.
+-
+- If a code that does not correspond to a valid multibyte character
+- is found, this function returns a value of -1. Otherwise, the
+- return value is the number of bytes stored in the array STRING.
+- This number does not include the terminating null character, which
+- is present if the number is less than SIZE.
+-
+-
+-File: libc.info, Node: Shift State, Prev: Non-reentrant String Conversion, Up: Non-reentrant Conversion
+-
+-States in Non-reentrant Functions
+----------------------------------
+-
+- In some multibyte character codes, the *meaning* of any particular
+-byte sequence is not fixed; it depends on what other sequences have come
+-earlier in the same string. Typically there are just a few sequences
+-that can change the meaning of other sequences; these few are called
+-"shift sequences" and we say that they set the "shift state" for other
+-sequences that follow.
+-
+- To illustrate shift state and shift sequences, suppose we decide that
+-the sequence `0200' (just one byte) enters Japanese mode, in which
+-pairs of bytes in the range from `0240' to `0377' are single
+-characters, while `0201' enters Latin-1 mode, in which single bytes in
+-the range from `0240' to `0377' are characters, and interpreted
+-according to the ISO Latin-1 character set. This is a multibyte code
+-which has two alternative shift states ("Japanese mode" and "Latin-1
+-mode"), and two shift sequences that specify particular shift states.
+-
+- When the multibyte character code in use has shift states, then
+-`mblen', `mbtowc' and `wctomb' must maintain and update the current
+-shift state as they scan the string. To make this work properly, you
+-must follow these rules:
+-
+- * Before starting to scan a string, call the function with a null
+- pointer for the multibyte character address--for example, `mblen
+- (NULL, 0)'. This initializes the shift state to its standard
+- initial value.
+-
+- * Scan the string one character at a time, in order. Do not "back
+- up" and rescan characters already scanned, and do not intersperse
+- the processing of different strings.
+-
+- Here is an example of using `mblen' following these rules:
+-
+- void
+- scan_string (char *s)
+- {
+- int length = strlen (s);
+-
+- /* Initialize shift state. */
+- mblen (NULL, 0);
+-
+- while (1)
+- {
+- int thischar = mblen (s, length);
+- /* Deal with end of string and invalid characters. */
+- if (thischar == 0)
+- break;
+- if (thischar == -1)
+- {
+- error ("invalid multibyte character");
+- break;
+- }
+- /* Advance past this character. */
+- s += thischar;
+- length -= thischar;
+- }
+- }
+-
+- The functions `mblen', `mbtowc' and `wctomb' are not reentrant when
+-using a multibyte code that uses a shift state. However, no other
+-library functions call these functions, so you don't have to worry that
+-the shift state will be changed mysteriously.
+-
+-
+-File: libc.info, Node: Generic Charset Conversion, Prev: Non-reentrant Conversion, Up: Character Set Handling
+-
+-Generic Charset Conversion
+-==========================
+-
+- The conversion functions mentioned so far in this chapter all had in
+-common that they operate on character sets which are not directly
+-specified by the functions. The multibyte encoding used is specified by
+-the currently selected locale for the `LC_CTYPE' category. The wide
+-character set is fixed by the implementation (in the case of GNU C
+-library it always is UCS4 encoded ISO 10646.
+-
+- This has of course several problems when it comes to general
+-character conversion:
+-
+- * For every conversion where neither the source or destination
+- character set is the character set of the locale for the
+- `LC_CTYPE' category, one has to change the `LC_CTYPE' locale using
+- `setlocale'.
+-
+- This introduces major problems for the rest of the programs since
+- several more functions (e.g., the character classification
+- functions, *note Classification of Characters::.) use the
+- `LC_CTYPE' category.
+-
+- * Parallel conversions to and from different character sets are not
+- possible since the `LC_CTYPE' selection is global and shared by all
+- threads.
+-
+- * If neither the source nor the destination character set is the
+- character set used for `wchar_t' representation there is at least
+- a two-step process necessary to convert a text using the functions
+- above. One would have to select the source character set as the
+- multibyte encoding, convert the text into a `wchar_t' text, select
+- the destination character set as the multibyte encoding and
+- convert the wide character text to the multibyte (= destination)
+- character set.
+-
+- Even if this is possible (which is not guaranteed) it is a very
+- tiring work. Plus it suffers from the other two raised points
+- even more due to the steady changing of the locale.
+-
+- The XPG2 standard defines a completely new set of functions which has
+-none of these limitations. They are not at all coupled to the selected
+-locales and they but no constraints on the character sets selected for
+-source and destination. Only the set of available conversions is
+-limiting them. The standard does not specify that any conversion at all
+-must be available. It is a measure of the quality of the
+-implementation.
+-
+- In the following text first the interface to `iconv', the conversion
+-function, will be described. Comparisons with other implementations
+-will show what pitfalls lie on the way of portable applications. At
+-last, the implementation is described as far as interesting to the
+-advanced user who wants to extend the conversion capabilities.
+-
+-* Menu:
+-
+-* Generic Conversion Interface:: Generic Character Set Conversion Interface.
+-* iconv Examples:: A complete `iconv' example.
+-* Other iconv Implementations:: Some Details about other `iconv'
+- Implementations.
+-* glibc iconv Implementation:: The `iconv' Implementation in the GNU C
+- library.
+-
+-
+-File: libc.info, Node: Generic Conversion Interface, Next: iconv Examples, Up: Generic Charset Conversion
+-
+-Generic Character Set Conversion Interface
+-------------------------------------------
+-
+- This set of functions follows the traditional cycle of using a
+-resource: open-use-close. The interface consists of three functions,
+-each of which implement one step.
+-
+- Before the interfaces are described it is necessary to introduce a
+-datatype. Just like other open-use-close interface the functions
+-introduced here work using a handles and the `iconv.h' header defines a
+-special type for the handles used.
+-
+- - Data Type: iconv_t
+- This data type is an abstract type defined in `iconv.h'. The user
+- must not assume anything about the definition of this type, it
+- must be completely opaque.
+-
+- Objects of this type can get assigned handles for the conversions
+- using the `iconv' functions. The objects themselves need not be
+- freed but the conversions for which the handles stand for have to.
+-
+-The first step is the function to create a handle.
+-
+- - Function: iconv_t iconv_open (const char *TOCODE, const char
+- *FROMCODE)
+- The `iconv_open' function has to be used before starting a
+- conversion. The two parameters this function takes determine the
+- source and destination character set for the conversion and if the
+- implementation has the possibility to perform such a conversion the
+- function returns a handle.
+-
+- If the wanted conversion is not available the function returns
+- `(iconv_t) -1'. In this case the global variable `errno' can have
+- the following values:
+-
+- `EMFILE'
+- The process already has `OPEN_MAX' file descriptors open.
+-
+- `ENFILE'
+- The system limit of open file is reached.
+-
+- `ENOMEM'
+- Not enough memory to carry out the operation.
+-
+- `EINVAL'
+- The conversion from FROMCODE to TOCODE is not supported.
+-
+- It is not possible to use the same descriptor in different threads
+- to perform independent conversions. Within the data structures
+- associated with the descriptor there is information about the
+- conversion state. This must not be messed up by using it in
+- different conversions.
+-
+- An `iconv' descriptor is like a file descriptor as for every use a
+- new descriptor must be created. The descriptor does not stand for
+- all of the conversions from FROMSET to TOSET.
+-
+- The GNU C library implementation of `iconv_open' has one
+- significant extension to other implementations. To ease the
+- extension of the set of available conversions the implementation
+- allows to store the necessary files with data and code in
+- arbitrary many directories. How this extensions have to be
+- written will be explained below (*note glibc iconv
+- Implementation::.). Here it is only important to say that all
+- directories mentioned in the `GCONV_PATH' environment variable are
+- considered if they contain a file `gconv-modules'. These
+- directories need not necessarily be created by the system
+- administrator. In fact, this extension is introduced to help users
+- writing and using own, new conversions. Of course this does not
+- work for security reasons in SUID binaries; in this case only the
+- system directory is considered and this normally is
+- `PREFIX/lib/gconv'. The `GCONV_PATH' environment variable is
+- examined exactly once at the first call of the `iconv_open'
+- function. Later modifications of the variable have no effect.
+-
+- This function got introduced early in the X/Open Portability Guide,
+- version 2. It is supported by all commercial Unices as it is
+- required for the Unix branding. However, the quality and
+- completeness of the implementation varies widely. The function is
+- declared in `iconv.h'.
+-
+- The `iconv' implementation can associate large data structure with
+-the handle returned by `iconv_open'. Therefore it is crucial to free
+-all the resources once all conversions are carried out and the
+-conversion is not needed anymore.
+-
+- - Function: int iconv_close (iconv_t CD)
+- The `iconv_close' function frees all resources associated with the
+- handle CD which must have been returned by a successful call to
+- the `iconv_open' function.
+-
+- If the function call was successful the return value is 0.
+- Otherwise it is -1 and `errno' is set appropriately. Defined
+- error are:
+-
+- `EBADF'
+- The conversion descriptor is invalid.
+-
+- This function was introduced together with the rest of the `iconv'
+- functions in XPG2 and it is declared in `iconv.h'.
+-
+- The standard defines only one actual conversion function. This has
+-therefore the most general interface: it allows conversion from one
+-buffer to another. Conversion from a file to a buffer, vice versa, or
+-even file to file can be implemented on top of it.
+-
+- - Function: size_t iconv (iconv_t CD, const char **INBUF, size_t
+- *INBYTESLEFT, char **OUTBUF, size_t *OUTBYTESLEFT)
+- The `iconv' function converts the text in the input buffer
+- according to the rules associated with the descriptor CD and
+- stores the result in the output buffer. It is possible to call the
+- function for the same text several times in a row since for
+- stateful character sets the necessary state information is kept in
+- the data structures associated with the descriptor.
+-
+- The input buffer is specified by `*INBUF' and it contains
+- `*INBYTESLEFT' bytes. The extra indirection is necessary for
+- communicating the used input back to the caller (see below). It is
+- important to note that the buffer pointer is of type `char' and the
+- length is measured in bytes even if the input text is encoded in
+- wide characters.
+-
+- The output buffer is specified in a similar way. `*OUTBUF' points
+- to the beginning of the buffer with at least `*OUTBYTESLEFT' bytes
+- room for the result. The buffer pointer again is of type `char'
+- and the length is measured in bytes. If OUTBUF or `*OUTBUF' is a
+- null pointer the conversion is performed but no output is
+- available.
+-
+- If INBUF is a null pointer the `iconv' function performs the
+- necessary action to put the state of the conversion into the
+- initial state. This is obviously a no-op for non-stateful
+- encodings, but if the encoding has a state such a function call
+- might put some byte sequences in the output buffer which perform
+- the necessary state changes. The next call with INBUF not being a
+- null pointer then simply goes on from the initial state. It is
+- important that the programmer never makes any assumption on
+- whether the conversion has to deal with states or not. Even if
+- the input and output character sets are not stateful the
+- implementation might still have to keep states. This is due to the
+- implementation chosen for the GNU C library as it is described
+- below. Therefore an `iconv' call to reset the state should always
+- be performed if some protocol requires this for the output text.
+-
+- The conversion stops for three reasons. The first is that all
+- characters from the input buffer are converted. This actually can
+- mean two things: really all bytes from the input buffer are
+- consumed or there are some bytes at the end of the buffer which
+- possibly can form a complete character but the input is
+- incomplete. The second reason for a stop is when the output
+- buffer is full. And the third reason is that the input contains
+- invalid characters.
+-
+- In all these cases the buffer pointers after the last successful
+- conversion, for input and output buffer, are stored in INBUF and
+- OUTBUF and the available room in each buffer is stored in
+- INBYTESLEFT and OUTBYTESLEFT.
+-
+- Since the character sets selected in the `iconv_open' call can be
+- almost arbitrary there can be situations where the input buffer
+- contains valid characters which have no identical representation
+- in the output character set. The behavior in this situation is
+- undefined. The *current* behavior of the GNU C library in this
+- situation is to return with an error immediately. This certainly
+- is not the most desirable solution. Therefore future versions
+- will provide better ones but they are not yet finished.
+-
+- If all input from the input buffer is successfully converted and
+- stored in the output buffer the function returns the number of
+- conversions performed. In all other cases the return value is
+- `(size_t) -1' and `errno' is set appropriately. In this case the
+- value pointed to by INBYTESLEFT is nonzero.
+-
+- `EILSEQ'
+- The conversion stopped because of an invalid byte sequence in
+- the input. After the call `*INBUF' points at the first byte
+- of the invalid byte sequence.
+-
+- `E2BIG'
+- The conversion stopped because it ran out of space in the
+- output buffer.
+-
+- `EINVAL'
+- The conversion stopped because of an incomplete byte sequence
+- at the end of the input buffer.
+-
+- `EBADF'
+- The CD argument is invalid.
+-
+- This function was introduced in the XPG2 standard and is declared
+- in the `iconv.h' header.
+-
+- The definition of the `iconv' function is quite good overall. It
+-provides quite flexible functionality. The only problems lie in the
+-boundary cases which are incomplete byte sequences at the end of the
+-input buffer and invalid input. A third problem, which is not really a
+-design problem, is the way conversions are selected. The standard does
+-not say anything about the legitimate names, a minimal set of available
+-conversions. We will see how this negatively impacts other
+-implementations, as is demonstrated below.
+-
+-
+-File: libc.info, Node: iconv Examples, Next: Other iconv Implementations, Prev: Generic Conversion Interface, Up: Generic Charset Conversion
+-
+-A complete `iconv' example
+---------------------------
+-
+- The example below features a solution for a common problem. Given
+-that one knows the internal encoding used by the system for `wchar_t'
+-strings one often is in the position to read text from a file and store
+-it in wide character buffers. One can do this using `mbsrtowcs' but
+-then we run into the problems discussed above.
+-
+- int
+- file2wcs (int fd, const char *charset, wchar_t *outbuf, size_t avail)
+- {
+- char inbuf[BUFSIZ];
+- size_t insize = 0;
+- char *wrptr = (char *) outbuf;
+- int result = 0;
+- iconv_t cd;
+-
+- cd = iconv_open ("UCS4", charset);
+- if (cd == (iconv_t) -1)
+- {
+- /* Something went wrong. */
+- if (errno == EINVAL)
+- error (0, 0, "conversion from `%s' to `UCS4' no available",
+- charset);
+- else
+- perror ("iconv_open");
+-
+- /* Terminate the output string. */
+- *outbuf = L'\0';
+-
+- return -1;
+- }
+-
+- while (avail > 0)
+- {
+- size_t nread;
+- size_t nconv;
+- char *inptr = inbuf;
+-
+- /* Read more input. */
+- nread = read (fd, inbuf + insize, sizeof (inbuf) - insize);
+- if (nread == 0)
+- {
+- /* When we come here the file is completely read.
+- This still could mean there are some unused
+- characters in the `inbuf'. Put them back. */
+- if (lseek (fd, -insize, SEEK_CUR) == -1)
+- result = -1;
+- break;
+- }
+- insize += nread;
+-
+- /* Do the conversion. */
+- nconv = iconv (cd, &inptr, &insize, &wrptr, &avail);
+- if (nconv == (size_t) -1)
+- {
+- /* Not everything went right. It might only be
+- an unfinished byte sequence at the end of the
+- buffer. Or it is a real problem. */
+- if (errno == EINVAL)
+- /* This is harmless. Simply move the unused
+- bytes to the beginning of the buffer so that
+- they can be used in the next round. */
+- memmove (inbuf, inptr, insize);
+- else
+- {
+- /* It is a real problem. Maybe we ran out of
+- space in the output buffer or we have invalid
+- input. In any case back the file pointer to
+- the position of the last processed byte. */
+- lseek (fd, -insize, SEEK_CUR);
+- result = -1;
+- break;
+- }
+- }
+- }
+-
+- /* Terminate the output string. */
+- *((wchar_t *) wrptr) = L'\0';
+-
+- if (iconv_close (cd) != 0)
+- perror ("iconv_close");
+-
+- return (wchar_t *) wrptr - outbuf;
+- }
+-
+- This example shows the most important aspects of using the `iconv'
+-functions. It shows how successive calls to `iconv' can be used to
+-convert large amounts of text. The user does not have to care about
+-stateful encodings as the functions take care of everything.
+-
+- An interesting point is the case where `iconv' return an error and
+-`errno' is set to `EINVAL'. This is not really an error in the
+-transformation. It can happen whenever the input character set
+-contains byte sequences of more than one byte for some character and
+-texts are not processed in one piece. In this case there is a chance
+-that a multibyte sequence is cut. The caller than can simply read the
+-remainder of the takes and feed the offending bytes together with new
+-character from the input to `iconv' and continue the work. The
+-internal state kept in the descriptor is *not* unspecified after such
+-an event as it is the case with the conversion functions from the ISO C
+-standard.
+-
+- The example also shows the problem of using wide character strings
+-with `iconv'. As explained in the description of the `iconv' function
+-above the function always takes a pointer to a `char' array and the
+-available space is measured in bytes. In the example the output buffer
+-is a wide character buffer. Therefore we use a local variable WRPTR of
+-type `char *' which is used in the `iconv' calls.
+-
+- This looks rather innocent but can lead to problems on platforms
+-which have tight restriction on alignment. Therefore the caller of
+-`iconv' has to make sure that the pointers passed are suitable for
+-access of characters from the appropriate character set. Since in the
+-above case the input parameter to the function is a `wchar_t' pointer
+-this is the case (unless the user violates alignment when computing the
+-parameter). But in other situations, especially when writing generic
+-functions where one does not know what type of character set one uses
+-and therefore treats text as a sequence of bytes, it might become
+-tricky.
+-
+-
+-File: libc.info, Node: Other iconv Implementations, Next: glibc iconv Implementation, Prev: iconv Examples, Up: Generic Charset Conversion
+-
+-Some Details about other `iconv' Implementations
+-------------------------------------------------
+-
+- This is not really the place to discuss the `iconv' implementation
+-of other systems but it is necessary to know a bit about them to write
+-portable programs. The above mentioned problems with the specification
+-of the `iconv' functions can lead to portability issues.
+-
+- The first thing to notice is that due to the large number of
+-character sets in use it is certainly not practical to encode the
+-conversions directly in the C library. Therefore the conversion
+-information must come from files outside the C library. This is
+-usually done in one or both of the following ways:
+-
+- * The C library contains a set of generic conversion functions which
+- can read the needed conversion tables and other information from
+- data files. These files get loaded when necessary.
+-
+- This solution is problematic as it requires a great deal of effort
+- to apply to all character sets (potentially an infinite set). The
+- differences in the structure of the different character sets is so
+- large that many different variants of the table processing
+- functions must be developed. On top of this the generic nature of
+- these functions make them slower than specifically implemented
+- functions.
+-
+- * The C library only contains a framework which can dynamically load
+- object files and execute the therein contained conversion
+- functions.
+-
+- This solution provides much more flexibility. The C library itself
+- contains only very little code and therefore reduces the general
+- memory footprint. Also, with a documented interface between the C
+- library and the loadable modules it is possible for third parties
+- to extend the set of available conversion modules. A drawback of
+- this solution is that dynamic loading must be available.
+-
+- Some implementations in commercial Unices implement a mixture of
+-these these possibilities, the majority only the second solution. Using
+-loadable modules moves the code out of the library itself and keeps the
+-door open for extensions and improvements. But this design is also
+-limiting on some platforms since not many platforms support dynamic
+-loading in statically linked programs. On platforms without his
+-capability it is therefore not possible to use this interface in
+-statically linked programs. The GNU C library has on ELF platforms no
+-problems with dynamic loading in in these situations and therefore this
+-point is mood. The danger is that one gets acquainted with this and
+-forgets about the restrictions on other systems.
+-
+- A second thing to know about other `iconv' implementations is that
+-the number of available conversions is often very limited. Some
+-implementations provide in the standard release (not special
+-international or developer releases) at most 100 to 200 conversion
+-possibilities. This does not mean 200 different character sets are
+-supported. E.g., conversions from one character set to a set of, say,
+-10 others counts as 10 conversion. Together with the other direction
+-this makes already 20. One can imagine the thin coverage these platform
+-provide. Some Unix vendors even provide only a handful of conversions
+-which renders them useless for almost all uses.
+-
+- This directly leads to a third and probably the most problematic
+-point. The way the `iconv' conversion functions are implemented on all
+-known Unix system and the availability of the conversion functions from
+-character set A to B and the conversion from B to C does *not* imply
+-that the conversion from A to C is available.
+-
+- This might not seem unreasonable and problematic at first but it is a
+-quite big problem as one will notice shortly after hitting it. To show
+-the problem we assume to write a program which has to convert from A to
+-C. A call like
+-
+- cd = iconv_open ("C", "A");
+-
+-does fail according to the assumption above. But what does the program
+-do now? The conversion is really necessary and therefore simply giving
+-up is no possibility.
+-
+- This is a nuisance. The `iconv' function should take care of this.
+-But how should the program proceed from here on? If it would try to
+-convert to character set B first the two `iconv_open' calls
+-
+- cd1 = iconv_open ("B", "A");
+-
+-and
+-
+- cd2 = iconv_open ("C", "B");
+-
+-will succeed but how to find B?
+-
+- Unfortunately, the answer is: there is no general solution. On some
+-systems guessing might help. On those systems most character sets can
+-convert to and from UTF8 encoded ISO 10646 or Unicode text. Beside
+-this only some very system-specific methods can help. Since the
+-conversion functions come from loadable modules and these modules must
+-be stored somewhere in the filesystem, one *could* try to find them and
+-determine from the available file which conversions are available and
+-whether there is an indirect route from A to C.
+-
+- This shows one of the design errors of `iconv' mentioned above. It
+-should at least be possible to determine the list of available
+-conversion programmatically so that if `iconv_open' says there is no
+-such conversion, one could make sure this also is true for indirect
+-routes.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.info-9 glibc-2.1.3/manual/libc.info-9
+--- ../glibc-2.1.3/manual/libc.info-9 2000-01-05 19:18:25.000000000 -0800
++++ glibc-2.1.3/manual/libc.info-9 1969-12-31 16:00:00.000000000 -0800
+@@ -1,1029 +0,0 @@
+-This is Info file libc.info, produced by Makeinfo version 1.68 from the
+-input file libc.texinfo.
+-
+-INFO-DIR-SECTION GNU libraries
+-START-INFO-DIR-ENTRY
+-* Libc: (libc). C library.
+-END-INFO-DIR-ENTRY
+-
+- This file documents the GNU C library.
+-
+- This is Edition 0.08 DRAFT, last updated 11 Jan 1999, of `The GNU C
+-Library Reference Manual', for Version 2.1 Beta.
+-
+- Copyright (C) 1993, '94, '95, '96, '97, '98, '99 Free Software
+-Foundation, Inc.
+-
+- Permission is granted to make and distribute verbatim copies of this
+-manual provided the copyright notice and this permission notice are
+-preserved on all copies.
+-
+- Permission is granted to copy and distribute modified versions of
+-this manual under the conditions for verbatim copying, provided also
+-that the section entitled "GNU Library General Public License" is
+-included exactly as in the original, and provided that the entire
+-resulting derived work is distributed under the terms of a permission
+-notice identical to this one.
+-
+- Permission is granted to copy and distribute translations of this
+-manual into another language, under the above conditions for modified
+-versions, except that the text of the translation of the section
+-entitled "GNU Library General Public License" must be approved for
+-accuracy by the Foundation.
+-
+-
+-File: libc.info, Node: glibc iconv Implementation, Prev: Other iconv Implementations, Up: Generic Charset Conversion
+-
+-The `iconv' Implementation in the GNU C library
+------------------------------------------------
+-
+- After reading about the problems of `iconv' implementations in the
+-last section it is certainly good to note that the implementation in
+-the GNU C library has none of the problems mentioned above. What
+-follows is a step-by-step analysis of the points raised above. The
+-evaluation is based on the current state of the development (as of
+-January 1999). The development of the `iconv' functions is not
+-complete, but basic funtionality has solidified.
+-
+- The GNU C library's `iconv' implementation uses shared loadable
+-modules to implement the conversions. A very small number of
+-conversions are built into the library itself but these are only rather
+-trivial conversions.
+-
+- All the benefits of loadable modules are available in the GNU C
+-library implementation. This is especially appealing since the
+-interface is well documented (see below) and it therefore is easy to
+-write new conversion modules. The drawback of using loadable objects
+-is not a problem in the GNU C library, at least on ELF systems. Since
+-the library is able to load shared objects even in statically linked
+-binaries this means that static linking needs not to be forbidden in
+-case one wants to use `iconv'.
+-
+- The second mentioned problem is the number of supported conversions.
+-Currently, the GNU C library supports more than 150 character sets. The
+-way the implementation is designed the number of supported conversions
+-is greater than 22350 (150 times 149). If any conversion from or to a
+-character set is missing it can easily be added.
+-
+- Particularly impressive as it may be, this high number is due to the
+-fact that the GNU C library implementation of `iconv' does not have the
+-third problem mentioned above. I.e., whenever there is a conversion
+-from a character set A to B and from B to C it is always possible to
+-convert from A to C directly. If the `iconv_open' returns an error and
+-sets `errno' to `EINVAL' this really means there is no known way,
+-directly or indirectly, to perform the wanted conversion.
+-
+- This is achieved by providing for each character set a conversion
+-from and to UCS4 encoded ISO 10646. Using ISO 10646 as an intermediate
+-representation it is possible to "triangulate", i.e., converting with
+-an intermediate representation.
+-
+- There is no inherent requirement to provide a conversion to
+-ISO 10646 for a new character set and it is also possible to provide
+-other conversions where neither source nor destination character set is
+-ISO 10646. The currently existing set of conversions is simply meant to
+-cover all conversions which might be of interest.
+-
+- All currently available conversions use the triangulation method
+-above, making conversion run unnecessarily slow. If, e.g., somebody
+-often needs the conversion from ISO-2022-JP to EUC-JP, a quicker
+-solution would involve direct conversion between the two character
+-sets, skipping the input to ISO 10646 first. The two character sets of
+-interest are much more similar to each other than to ISO 10646.
+-
+- In such a situation one can easy write a new conversion and provide
+-it as a better alternative. The GNU C library `iconv' implementation
+-would automatically use the module implementing the conversion if it is
+-specified to be more efficient.
+-
+-Format of `gconv-modules' files
+-...............................
+-
+- All information about the available conversions comes from a file
+-named `gconv-modules' which can be found in any of the directories along
+-the `GCONV_PATH'. The `gconv-modules' files are line-oriented text
+-files, where each of the lines has one of the following formats:
+-
+- * If the first non-whitespace character is a `#' the line contains
+- only comments and is ignored.
+-
+- * Lines starting with `alias' define an alias name for a character
+- set. There are two more words expected on the line. The first one
+- defines the alias name and the second defines the original name of
+- the character set. The effect is that it is possible to use the
+- alias name in the FROMSET or TOSET parameters of `iconv_open' and
+- achieve the same result as when using the real character set name.
+-
+- This is quite important as a character set has often many different
+- names. There is normally always an official name but this need not
+- correspond to the most popular name. Beside this many character
+- sets have special names which are somehow constructed. E.g., all
+- character sets specified by the ISO have an alias of the form
+- `ISO-IR-NNN' where NNN is the registration number. This allows
+- programs which know about the registration number to construct
+- character set names and use them in `iconv_open' calls. More on
+- the available names and aliases follows below.
+-
+- * Lines starting with `module' introduce an available conversion
+- module. These lines must contain three or four more words.
+-
+- The first word specifies the source character set, the second word
+- the destination character set of conversion implemented in this
+- module. The third word is the name of the loadable module. The
+- filename is constructed by appending the usual shared object
+- suffix (normally `.so') and this file is then supposed to be found
+- in the same directory the `gconv-modules' file is in. The last
+- word on the line, which is optional, is a numeric value
+- representing the cost of the conversion. If this word is missing
+- a cost of 1 is assumed. The numeric value itself does not matter
+- that much; what counts are the relative values of the sums of
+- costs for all possible conversion paths. Below is a more precise
+- description of the use of the cost value.
+-
+- Returning to the example above where one has written a module to
+-directly convert from ISO-2022-JP to EUC-JP and back. All what has to
+-be done is to put the new module, be its name ISO2022JP-EUCJP.so, in a
+-directory and add a file `gconv-modules' with the following content in
+-the same directory:
+-
+- module ISO-2022-JP// EUC-JP// ISO2022JP-EUCJP 1
+- module EUC-JP// ISO-2022-JP// ISO2022JP-EUCJP 1
+-
+- To see why this is sufficient, it is necessary to understand how the
+-conversion used by `iconv' (and described in the descriptor) is
+-selected. The approach to this problem is quite simple.
+-
+- At the first call of the `iconv_open' function the program reads all
+-available `gconv-modules' files and builds up two tables: one
+-containing all the known aliases and another which contains the
+-information about the conversions and which shared object implements
+-them.
+-
+-Finding the conversion path in `iconv'
+-......................................
+-
+- The set of available conversions form a directed graph with weighted
+-edges. The weights on the edges are the costs specified in the
+-`gconv-modules' files. The `iconv_open' function uses an algorithm
+-suitable for search for the best path in such a graph and so constructs
+-a list of conversions which must be performed in succession to get the
+-transformation from the source to the destination character set.
+-
+- Explaining why the above `gconv-modules' files allows the `iconv'
+-implementation to resolve the specific ISO-2022-JP to EUC-JP conversion
+-module instead of the conversion coming with the library itself is
+-straighforward. Since the later conversion takes two steps (from
+-ISO-2022-JP to ISO 10646 and then from ISO 10646 to EUC-JP) the cost is
+-1+1 = 2. But the above `gconv-modules' file specifies that the new
+-conversion modules can perform this conversion with only the cost of 1.
+-
+- A mysterious piece about the `gconv-modules' file above (and also
+-the file coming with the GNU C library) are the names of the character
+-sets specified in the `module' lines. Why do almost all the names end
+-in `//'? And this is not all: the names can actually be regular
+-expressions. At this point of time this mystery should not be
+-revealed, unless you have the relevant spell-casting materials: ashes
+-from an original DOS 6.2 boot disk burnt in effigy, a crucifix blessed
+-by St. Emacs, assorted herbal roots from Central America, sand from
+-Cebu, etc. Sorry! *The part of the implementation where this is used
+-is not yet finished. For now please simply follow the existing
+-examples. It'll become clearer once it is. -drepper*
+-
+- A last remark about the `gconv-modules' is about the names not
+-ending with `//'. There often is a character set named `INTERNAL'
+-mentioned. From the discussion above and the chosen name it should
+-have become clear that this is the name for the representation used in
+-the intermediate step of the triangulation. We have said that this is
+-UCS4 but actually it is not quite right. The UCS4 specification also
+-includes the specification of the byte ordering used. Since a UCS4
+-value consists of four bytes a stored value is effected by byte
+-ordering. The internal representation is *not* the same as UCS4 in
+-case the byte ordering of the processor (or at least the running
+-process) is not the same as the one required for UCS4. This is done
+-for performance reasons as one does not want to perform unnecessary
+-byte-swapping operations if one is not interested in actually seeing
+-the result in UCS4. To avoid trouble with endianess the internal
+-representation consistently is named `INTERNAL' even on big-endian
+-systems where the representations are identical.
+-
+-`iconv' module data structures
+-..............................
+-
+- So far this section described how modules are located and considered
+-to be used. What remains to be described is the interface of the
+-modules so that one can write new ones. This section describes the
+-interface as it is in use in January 1999. The interface will change
+-in future a bit but hopefully only in an upward compatible way.
+-
+- The definitions necessary to write new modules are publically
+-available in the non-standard header `gconv.h'. The following text will
+-therefore describe the definitions from this header file. But first it
+-is necessary to get an overview.
+-
+- From the perspective of the user of `iconv' the interface is quite
+-simple: the `iconv_open' function returns a handle which can be used in
+-calls to `iconv' and finally the handle is freed with a call to
+-`iconv_close'. The problem is: the handle has to be able to represent
+-the possibly long sequences of conversion steps and also the state of
+-each conversion since the handle is all which is passed to the `iconv'
+-function. Therefore the data structures are really the elements to
+-understanding the implementation.
+-
+- We need two different kinds of data structures. The first describes
+-the conversion and the second describes the state etc. There are
+-really two type definitions like this in `gconv.h'.
+-
+- - Data type: struct gconv_step
+- This data structure describes one conversion a module can perform.
+- For each function in a loaded module with conversion functions
+- there is exactly one object of this type. This object is shared
+- by all users of the conversion. I.e., this object does not
+- contain any information corresponding to an actual conversion. It
+- only describes the conversion itself.
+-
+- `struct gconv_loaded_object *shlib_handle'
+- `const char *modname'
+- `int counter'
+- All these elements of the structure are used internally in
+- the C library to coordinate loading and unloading the shared.
+- One must not expect any of the other elements be available
+- or initialized.
+-
+- `const char *from_name'
+- `const char *to_name'
+- `from_name' and `to_name' contain the names of the source and
+- destination character sets. They can be used to identify the
+- actual conversion to be carried out since one module might
+- implement conversions for more than one character set and/or
+- direction.
+-
+- `gconv_fct fct'
+- `gconv_init_fct init_fct'
+- `gconv_end_fct end_fct'
+- These elements contain pointers to the functions in the
+- loadable module. The interface will be explained below.
+-
+- `int min_needed_from'
+- `int max_needed_from'
+- `int min_needed_to'
+- `int max_needed_to;'
+- These values have to be filled in the init function of the
+- module. The `min_needed_from' value specifies how many bytes
+- a character of the source character set at least needs. The
+- `max_needed_from' specifies the maximum value which also
+- includes possible shift sequences.
+-
+- The `min_needed_to' and `max_needed_to' values serve the same
+- purpose but this time for the destination character set.
+-
+- It is crucial that these values are accurate since otherwise
+- the conversion functions will have problems or not work at
+- all.
+-
+- `int stateful'
+- This element must also be initialized by the init function.
+- It is nonzero if the source character set is stateful.
+- Otherwise it is zero.
+-
+- `void *data'
+- This element can be used freely by the conversion functions
+- in the module. It can be used to communicate extra
+- information from one call to another. It need not be
+- initialized if not needed at all. If this element gets
+- assigned a pointer to dynamically allocated memory
+- (presumably in the init function) it has to be made sure that
+- the end function deallocates the memory. Otherwise the
+- application will leak memory.
+-
+- It is important to be aware that this data structure is
+- shared by all users of this specification conversion and
+- therefore the `data' element must not contain data specific
+- to one specific use of the conversion function.
+-
+- - Data type: struct gconv_step_data
+- This is the data structure which contains the information specific
+- to each use of the conversion functions.
+-
+- `char *outbuf'
+- `char *outbufend'
+- These elements specify the output buffer for the conversion
+- step. The `outbuf' element points to the beginning of the
+- buffer and `outbufend' points to the byte following the last
+- byte in the buffer. The conversion function must not assume
+- anything about the size of the buffer but it can be safely
+- assumed the there is room for at least one complete character
+- in the output buffer.
+-
+- Once the conversion is finished and the conversion is the
+- last step the `outbuf' element must be modified to point
+- after last last byte written into the buffer to signal how
+- much output is available. If this conversion step is not the
+- last one the element must not be modified. The `outbufend'
+- element must not be modified.
+-
+- `int is_last'
+- This element is nonzero if this conversion step is the last
+- one. This information is necessary for the recursion. See
+- the description of the conversion function internals below.
+- This element must never be modified.
+-
+- `int invocation_counter'
+- The conversion function can use this element to see how many
+- calls of the conversion function already happened. Some
+- character sets require when generating output a certain
+- prolog and by comparing this value with zero one can find out
+- whether it is the first call and therefore the prolog should
+- be emitted or not. This element must never be modified.
+-
+- `int internal_use'
+- This element is another one rarely used but needed in certain
+- situations. It got assigned a nonzero value in case the
+- conversion functions are used to implement `mbsrtowcs' et.al.
+- I.e., the function is not used directly through the `iconv'
+- interface.
+-
+- This sometimes makes a difference as it is expected that the
+- `iconv' functions are used to translate entire texts while the
+- `mbsrtowcs' functions are normally only used to convert single
+- strings and might be used multiple times to convert entire
+- texts.
+-
+- But in this situation we would have problem complying with
+- some rules of the character set specification. Some
+- character sets require a prolog which must appear exactly
+- once for an entire text. If a number of `mbsrtowcs' calls
+- are used to convert the text only the first call must add the
+- prolog. But since there is no communication between the
+- different calls of `mbsrtowcs' the conversion functions have
+- no possibility to find this out. The situation is different
+- for sequences of `iconv' calls since the handle allows to
+- access the needed information.
+-
+- This element is mostly used together with
+- `invocation_counter' in a way like this:
+-
+- if (!data->internal_use && data->invocation_counter == 0)
+- /* Emit prolog. */
+- ...
+-
+- This element must never be modified.
+-
+- `mbstate_t *statep'
+- The `statep' element points to an object of type `mbstate_t'
+- (*note Keeping the state::.). The conversion of an stateful
+- character set must use the object pointed to by this element
+- to store information about the conversion state. The
+- `statep' element itself must never be modified.
+-
+- `mbstate_t __state'
+- This element *never* must be used directly. It is only part
+- of this structure to have the needed space allocated.
+-
+-`iconv' module interfaces
+-.........................
+-
+- With the knowledge about the data structures we now can describe the
+-conversion functions itself. To understand the interface a bit of
+-knowledge about the functionality in the C library which loads the
+-objects with the conversions is necessary.
+-
+- It is often the case that one conversion is used more than once.
+-I.e., there are several `iconv_open' calls for the same set of character
+-sets during one program run. The `mbsrtowcs' et.al. functions in the
+-GNU C library also use the `iconv' functionality which increases the
+-number of uses of the same functions even more.
+-
+- For this reason the modules do not get loaded exclusively for one
+-conversion. Instead a module once loaded can be used by arbitrary many
+-`iconv' or `mbsrtowcs' calls at the same time. The splitting of the
+-information between conversion function specific information and
+-conversion data makes this possible. The last section showed the two
+-data structure used to do this.
+-
+- This is of course also reflected in the interface and semantic of the
+-functions the modules must provide. There are three functions which
+-must have the following names:
+-
+-`gconv_init'
+- The `gconv_init' function initializes the conversion function
+- specific data structure. This very same object is shared by all
+- conversion which use this conversion and therefore no state
+- information about the conversion itself must be stored in here.
+- If a module implements more than one conversion the `gconv_init'
+- function will be called multiple times.
+-
+-`gconv_end'
+- The `gconv_end' function is responsible to free all resources
+- allocated by the `gconv_init' function. If there is nothing to do
+- this function can be missing. Special care must be taken if the
+- module implements more than one conversion and the `gconv_init'
+- function does not allocate the same resources for all conversions.
+-
+-`gconv'
+- This is the actual conversion function. It is called to convert
+- one block of text. It gets passed the conversion step information
+- initialized by `gconv_init' and the conversion data, specific to
+- this use of the conversion functions.
+-
+- There are three data types defined for the three module interface
+-function and these define the interface.
+-
+- - Data type: int (*gconv_init_fct) (struct gconv_step *)
+- This specifies the interface of the initialization function of the
+- module. It is called exactly once for each conversion the module
+- implements.
+-
+- As explained int the description of the `struct gconv_step' data
+- structure above the initialization function has to initialize
+- parts of it.
+-
+- `min_needed_from'
+- `max_needed_from'
+- `min_needed_to'
+- `max_needed_to'
+- These elements must be initialized to the exact numbers of
+- the minimum and maximum number of bytes used by one character
+- in the source and destination character set respectively. If
+- the characters all have the same size the minimum and maximum
+- values are the same.
+-
+- `stateful'
+- This element must be initialized to an nonzero value if the
+- source character set is stateful. Otherwise it must be zero.
+-
+- If the initialization function needs to communication some
+- information to the conversion function this can happen using the
+- `data' element of the `gconv_step' structure. But since this data
+- is shared by all the conversion is must not be modified by the
+- conversion function. How this can be used is shown in the example
+- below.
+-
+- #define MIN_NEEDED_FROM 1
+- #define MAX_NEEDED_FROM 4
+- #define MIN_NEEDED_TO 4
+- #define MAX_NEEDED_TO 4
+-
+- int
+- gconv_init (struct gconv_step *step)
+- {
+- /* Determine which direction. */
+- struct iso2022jp_data *new_data;
+- enum direction dir = illegal_dir;
+- enum variant var = illegal_var;
+- int result;
+-
+- if (__strcasecmp (step->from_name, "ISO-2022-JP//") == 0)
+- {
+- dir = from_iso2022jp;
+- var = iso2022jp;
+- }
+- else if (__strcasecmp (step->to_name, "ISO-2022-JP//") == 0)
+- {
+- dir = to_iso2022jp;
+- var = iso2022jp;
+- }
+- else if (__strcasecmp (step->from_name, "ISO-2022-JP-2//") == 0)
+- {
+- dir = from_iso2022jp;
+- var = iso2022jp2;
+- }
+- else if (__strcasecmp (step->to_name, "ISO-2022-JP-2//") == 0)
+- {
+- dir = to_iso2022jp;
+- var = iso2022jp2;
+- }
+-
+- result = GCONV_NOCONV;
+- if (dir != illegal_dir)
+- {
+- new_data = (struct iso2022jp_data *)
+- malloc (sizeof (struct iso2022jp_data));
+-
+- result = GCONV_NOMEM;
+- if (new_data != NULL)
+- {
+- new_data->dir = dir;
+- new_data->var = var;
+- step->data = new_data;
+-
+- if (dir == from_iso2022jp)
+- {
+- step->min_needed_from = MIN_NEEDED_FROM;
+- step->max_needed_from = MAX_NEEDED_FROM;
+- step->min_needed_to = MIN_NEEDED_TO;
+- step->max_needed_to = MAX_NEEDED_TO;
+- }
+- else
+- {
+- step->min_needed_from = MIN_NEEDED_TO;
+- step->max_needed_from = MAX_NEEDED_TO;
+- step->min_needed_to = MIN_NEEDED_FROM;
+- step->max_needed_to = MAX_NEEDED_FROM + 2;
+- }
+-
+- /* Yes, this is a stateful encoding. */
+- step->stateful = 1;
+-
+- result = GCONV_OK;
+- }
+- }
+-
+- return result;
+- }
+-
+- The function first checks which conversion is wanted. The module
+- from which this function is taken implements four different
+- conversion and which one is selected can be determined by
+- comparing the names. The comparison should always be done without
+- paying attention to the case.
+-
+- Then a data structure is allocated which contains the necessary
+- information about which conversion is selected. The data structure
+- `struct iso2022jp_data' is locally defined since outside the module
+- this data is not used at all. Please note that if all four
+- conversions this modules supports are requested there are four
+- data blocks.
+-
+- One interesting thing is the initialization of the `min_' and
+- `max_' elements of the step data object. A single ISO-2022-JP
+- character can consist of one to four bytes. Therefore the
+- `MIN_NEEDED_FROM' and `MAX_NEEDED_FROM' macros are defined this
+- way. The output is always the `INTERNAL' character set (aka UCS4)
+- and therefore each character consists of exactly four bytes. For
+- the conversion from `INTERNAL' to ISO-2022-JP we have to take into
+- account that escape sequences might be necessary to switch the
+- character sets. Therefore the `max_needed_to' element for this
+- direction gets assigned `MAX_NEEDED_FROM + 2'. This takes into
+- account the two bytes needed for the escape sequences to single
+- the switching. The asymmetry in the maximum values for the two
+- directions can be explained easily: when reading ISO-2022-JP text
+- escape sequences can be handled alone. I.e., it is not necessary
+- to process a real character since the effect of the escape
+- sequence can be recorded in the state information. The situation
+- is different for the other direction. Since it is in general not
+- known which character comes next one cannot emit escape sequences
+- to change the state in advance. This means the escape sequences
+- which have to be emitted together with the next character.
+- Therefore one needs more room then only for the character itself.
+-
+- The possible return values of the initialization function are:
+-
+- `GCONV_OK'
+- The initialization succeeded
+-
+- `GCONV_NOCONV'
+- The requested conversion is not supported in the module.
+- This can happen if the `gconv-modules' file has errors.
+-
+- `GCONV_NOMEM'
+- Memory required to store additional information could not be
+- allocated.
+-
+- The functions called before the module is unloaded is significantly
+-easier. It often has nothing at all to do in which case it can be left
+-out completely.
+-
+- - Data type: void (*gconv_end_fct) (struct gconv_step *)
+- The task of this function is it to free all resources allocated in
+- the initialization function. Therefore only the `data' element of
+- the object pointed to by the argument is of interest. Continuing
+- the example from the initialization function, the finalization
+- function looks like this:
+-
+- void
+- gconv_end (struct gconv_step *data)
+- {
+- free (data->data);
+- }
+-
+- The most important function is the conversion function itself. It
+-can get quite complicated for complex character sets. But since this
+-is not of interest here we will only describe a possible skeleton for
+-the conversion function.
+-
+- - Data type: int (*gconv_fct) (struct gconv_step *, struct
+- gconv_step_data *, const char **, const char *, size_t *, int)
+- The conversion function can be called for two basic reason: to
+- convert text or to reset the state. From the description of the
+- `iconv' function it can be seen why the flushing mode is
+- necessary. What mode is selected is determined by the sixth
+- argument, an integer. If it is nonzero it means that flushing is
+- selected.
+-
+- Common to both mode is where the output buffer can be found. The
+- information about this buffer is stored in the conversion step
+- data. A pointer to this is passed as the second argument to this
+- function. The description of the `struct gconv_step_data'
+- structure has more information on this.
+-
+- What has to be done for flushing depends on the source character
+- set. If it is not stateful nothing has to be done. Otherwise the
+- function has to emit a byte sequence to bring the state object in
+- the initial state. Once this all happened the other conversion
+- modules in the chain of conversions have to get the same chance.
+- Whether another step follows can be determined from the `is_last'
+- element of the step data structure to which the first parameter
+- points.
+-
+- The more interesting mode is when actually text has to be
+- converted. The first step in this case is to convert as much text
+- as possible from the input buffer and store the result in the
+- output buffer. The start of the input buffer is determined by the
+- third argument which is a pointer to a pointer variable
+- referencing the beginning of the buffer. The fourth argument is a
+- pointer to the byte right after the last byte in the buffer.
+-
+- The conversion has to be performed according to the current state
+- if the character set is stateful. The state is stored in an
+- object pointed to by the `statep' element of the step data (second
+- argument). Once either the input buffer is empty or the output
+- buffer is full the conversion stops. At this point the pointer
+- variable referenced by the third parameter must point to the byte
+- following the last processed byte. I.e., if all of the input is
+- consumed this pointer and the fourth parameter have the same value.
+-
+- What now happens depends on whether this step is the last one or
+- not. If it is the last step the only thing which has to be done
+- is to update the `outbuf' element of the step data structure to
+- point after the last written byte. This gives the caller the
+- information on how much text is available in the output buffer.
+- Beside this the variable pointed to by the fifth parameter, which
+- is of type `size_t', must be incremented by the number of
+- characters (*not bytes*) which were written in the output buffer.
+- Then the function can return.
+-
+- In case the step is not the last one the later conversion
+- functions have to get a chance to do their work. Therefore the
+- appropriate conversion function has to be called. The information
+- about the functions is stored in the conversion data structures,
+- passed as the first parameter. This information and the step data
+- are stored in arrays so the next element in both cases can be
+- found by simple pointer arithmetic:
+-
+- int
+- gconv (struct gconv_step *step, struct gconv_step_data *data,
+- const char **inbuf, const char *inbufend, size_t *written,
+- int do_flush)
+- {
+- struct gconv_step *next_step = step + 1;
+- struct gconv_step_data *next_data = data + 1;
+- ...
+-
+- The `next_step' pointer references the next step information and
+- `next_data' the next data record. The call of the next function
+- therefore will look similar to this:
+-
+- next_step->fct (next_step, next_data, &outerr, outbuf, written, 0)
+-
+- But this is not yet all. Once the function call returns the
+- conversion function might have some more to do. If the return
+- value of the function is `GCONV_EMPTY_INPUT' this means there is
+- more room in the output buffer. Unless the input buffer is empty
+- the conversion functions start all over again and processes the
+- rest of the input buffer. If the return value is not
+- `GCONV_EMPTY_INPUT' something went wrong and we have to recover
+- from this.
+-
+- A requirement for the conversion function is that the input buffer
+- pointer (the third argument) always points to the last character
+- which was put in the converted form in the output buffer. This is
+- trivial true after the conversion performed in the current step.
+- But if the conversion functions deeper down the stream stop
+- prematurely not all characters from the output buffer are consumed
+- and therefore the input buffer pointers must be backed of to the
+- right position.
+-
+- This is easy to do if the input and output character sets have a
+- fixed width for all characters. In this situation we can compute
+- how many characters are left in the output buffer and therefore
+- can correct the input buffer pointer appropriate with a similar
+- computation. Things are getting tricky if either character set
+- has character represented with variable length byte sequences and
+- it gets even more complicated if the conversion has to take care
+- of the state. In these cases the conversion has to be performed
+- once again, from the known state before the initial conversion.
+- I.e., if necessary the state of the conversion has to be reset and
+- the conversion loop has to be executed again. The difference now
+- is that it is known how much input must be created and the
+- conversion can stop before converting the first unused character.
+- Once this is done the input buffer pointers must be updated again
+- and the function can return.
+-
+- One final thing should be mentioned. If it is necessary for the
+- conversion to know whether it is the first invocation (in case a
+- prolog has to be emitted) the conversion function should just
+- before returning to the caller increment the `invocation_counter'
+- element of the step data structure. See the description of the
+- `struct gconv_step_data' structure above for more information on
+- how this can be used.
+-
+- The return value must be one of the following values:
+-
+- `GCONV_EMPTY_INPUT'
+- All input was consumed and there is room left in the output
+- buffer.
+-
+- `GCONV_OUTPUT_FULL'
+- No more room in the output buffer. In case this is not the
+- last step this value is propagated down from the call of the
+- next conversion function in the chain.
+-
+- `GCONV_INCOMPLETE_INPUT'
+- The input buffer is not entirely empty since it contains an
+- incomplete character sequence.
+-
+- The following example provides a framework for a conversion
+- function. In case a new conversion has to be written the holes in
+- this implementation have to be filled and that is it.
+-
+- int
+- gconv (struct gconv_step *step, struct gconv_step_data *data,
+- const char **inbuf, const char *inbufend, size_t *written,
+- int do_flush)
+- {
+- struct gconv_step *next_step = step + 1;
+- struct gconv_step_data *next_data = data + 1;
+- gconv_fct fct = next_step->fct;
+- int status;
+-
+- /* If the function is called with no input this means we have
+- to reset to the initial state. The possibly partly
+- converted input is dropped. */
+- if (do_flush)
+- {
+- status = GCONV_OK;
+-
+- /* Possible emit a byte sequence which put the state object
+- into the initial state. */
+-
+- /* Call the steps down the chain if there are any but only
+- if we successfully emitted the escape sequence. */
+- if (status == GCONV_OK && ! data->is_last)
+- status = fct (next_step, next_data, NULL, NULL,
+- written, 1);
+- }
+- else
+- {
+- /* We preserve the initial values of the pointer variables. */
+- const char *inptr = *inbuf;
+- char *outbuf = data->outbuf;
+- char *outend = data->outbufend;
+- char *outptr;
+-
+- /* This variable is used to count the number of characters
+- we actually converted. */
+- size_t converted = 0;
+-
+- do
+- {
+- /* Remember the start value for this round. */
+- inptr = *inbuf;
+- /* The outbuf buffer is empty. */
+- outptr = outbuf;
+-
+- /* For stateful encodings the state must be safe here. */
+-
+- /* Run the conversion loop. `status' is set
+- appropriately afterwards. */
+-
+- /* If this is the last step leave the loop, there is
+- nothing we can do. */
+- if (data->is_last)
+- {
+- /* Store information about how many bytes are
+- available. */
+- data->outbuf = outbuf;
+-
+- /* Remember how many characters we converted. */
+- *written += converted;
+-
+- break;
+- }
+-
+- /* Write out all output which was produced. */
+- if (outbuf > outptr)
+- {
+- const char *outerr = data->outbuf;
+- int result;
+-
+- result = fct (next_step, next_data, &outerr,
+- outbuf, written, 0);
+-
+- if (result != GCONV_EMPTY_INPUT)
+- {
+- if (outerr != outbuf)
+- {
+- /* Reset the input buffer pointer. We
+- document here the complex case. */
+- size_t nstatus;
+-
+- /* Reload the pointers. */
+- *inbuf = inptr;
+- outbuf = outptr;
+-
+- /* Possibly reset the state. */
+-
+- /* Redo the conversion, but this time
+- the end of the output buffer is at
+- `outerr'. */
+- }
+-
+- /* Change the status. */
+- status = result;
+- }
+- else
+- /* All the output is consumed, we can make
+- another run if everything was ok. */
+- if (status == GCONV_FULL_OUTPUT)
+- status = GCONV_OK;
+- }
+- }
+- while (status == GCONV_OK);
+-
+- /* We finished one use of this step. */
+- ++data->invocation_counter;
+- }
+-
+- return status;
+- }
+-
+- This information should be sufficient to write new modules. Anybody
+-doing so should also take a look at the available source code in the GNU
+-C library sources. It contains many examples of working and optimized
+-modules.
+-
+-
+-File: libc.info, Node: Locales, Next: Message Translation, Prev: Character Set Handling, Up: Top
+-
+-Locales and Internationalization
+-********************************
+-
+- Different countries and cultures have varying conventions for how to
+-communicate. These conventions range from very simple ones, such as the
+-format for representing dates and times, to very complex ones, such as
+-the language spoken.
+-
+- "Internationalization" of software means programming it to be able
+-to adapt to the user's favorite conventions. In ISO C,
+-internationalization works by means of "locales". Each locale
+-specifies a collection of conventions, one convention for each purpose.
+-The user chooses a set of conventions by specifying a locale (via
+-environment variables).
+-
+- All programs inherit the chosen locale as part of their environment.
+-Provided the programs are written to obey the choice of locale, they
+-will follow the conventions preferred by the user.
+-
+-* Menu:
+-
+-* Effects of Locale:: Actions affected by the choice of
+- locale.
+-* Choosing Locale:: How the user specifies a locale.
+-* Locale Categories:: Different purposes for which you can
+- select a locale.
+-* Setting the Locale:: How a program specifies the locale
+- with library functions.
+-* Standard Locales:: Locale names available on all systems.
+-* Locale Information:: How to access the information for the locale.
+-* Formatting Numbers:: A dedicated function to format numbers.
+-
+-
+-File: libc.info, Node: Effects of Locale, Next: Choosing Locale, Up: Locales
+-
+-What Effects a Locale Has
+-=========================
+-
+- Each locale specifies conventions for several purposes, including the
+-following:
+-
+- * What multibyte character sequences are valid, and how they are
+- interpreted (*note Character Set Handling::.).
+-
+- * Classification of which characters in the local character set are
+- considered alphabetic, and upper- and lower-case conversion
+- conventions (*note Character Handling::.).
+-
+- * The collating sequence for the local language and character set
+- (*note Collation Functions::.).
+-
+- * Formatting of numbers and currency amounts (*note General
+- Numeric::.).
+-
+- * Formatting of dates and times (*note Formatting Date and Time::.).
+-
+- * What language to use for output, including error messages (*note
+- Message Translation::.).
+-
+- * What language to use for user answers to yes-or-no questions.
+-
+- * What language to use for more complex user input. (The C library
+- doesn't yet help you implement this.)
+-
+- Some aspects of adapting to the specified locale are handled
+-automatically by the library subroutines. For example, all your program
+-needs to do in order to use the collating sequence of the chosen locale
+-is to use `strcoll' or `strxfrm' to compare strings.
+-
+- Other aspects of locales are beyond the comprehension of the library.
+-For example, the library can't automatically translate your program's
+-output messages into other languages. The only way you can support
+-output in the user's favorite language is to program this more or less
+-by hand. The C library provides functions to handle translations for
+-multiple languages easily.
+-
+- This chapter discusses the mechanism by which you can modify the
+-current locale. The effects of the current locale on specific library
+-functions are discussed in more detail in the descriptions of those
+-functions.
+-
+-
+-File: libc.info, Node: Choosing Locale, Next: Locale Categories, Prev: Effects of Locale, Up: Locales
+-
+-Choosing a Locale
+-=================
+-
+- The simplest way for the user to choose a locale is to set the
+-environment variable `LANG'. This specifies a single locale to use for
+-all purposes. For example, a user could specify a hypothetical locale
+-named `espana-castellano' to use the standard conventions of most of
+-Spain.
+-
+- The set of locales supported depends on the operating system you are
+-using, and so do their names. We can't make any promises about what
+-locales will exist, except for one standard locale called `C' or
+-`POSIX'. Later we will describe how to construct locales XXX.
+-
+- A user also has the option of specifying different locales for
+-different purposes--in effect, choosing a mixture of multiple locales.
+-
+- For example, the user might specify the locale `espana-castellano'
+-for most purposes, but specify the locale `usa-english' for currency
+-formatting. This might make sense if the user is a Spanish-speaking
+-American, working in Spanish, but representing monetary amounts in US
+-dollars.
+-
+- Note that both locales `espana-castellano' and `usa-english', like
+-all locales, would include conventions for all of the purposes to which
+-locales apply. However, the user can choose to use each locale for a
+-particular subset of those purposes.
+-
+-
+-File: libc.info, Node: Locale Categories, Next: Setting the Locale, Prev: Choosing Locale, Up: Locales
+-
+-Categories of Activities that Locales Affect
+-============================================
+-
+- The purposes that locales serve are grouped into "categories", so
+-that a user or a program can choose the locale for each category
+-independently. Here is a table of categories; each name is both an
+-environment variable that a user can set, and a macro name that you can
+-use as an argument to `setlocale'.
+-
+-`LC_COLLATE'
+- This category applies to collation of strings (functions `strcoll'
+- and `strxfrm'); see *Note Collation Functions::.
+-
+-`LC_CTYPE'
+- This category applies to classification and conversion of
+- characters, and to multibyte and wide characters; see *Note
+- Character Handling::, and *Note Character Set Handling::.
+-
+-`LC_MONETARY'
+- This category applies to formatting monetary values; see *Note
+- General Numeric::.
+-
+-`LC_NUMERIC'
+- This category applies to formatting numeric values that are not
+- monetary; see *Note General Numeric::.
+-
+-`LC_TIME'
+- This category applies to formatting date and time values; see
+- *Note Formatting Date and Time::.
+-
+-`LC_MESSAGES'
+- This category applies to selecting the language used in the user
+- interface for message translation (*note The Uniforum approach::.;
+- *note Message catalogs a la X/Open::.).
+-
+-`LC_ALL'
+- This is not an environment variable; it is only a macro that you
+- can use with `setlocale' to set a single locale for all purposes.
+- Setting this environment variable overwrites all selections by the
+- other `LC_*' variables or `LANG'.
+-
+-`LANG'
+- If this environment variable is defined, its value specifies the
+- locale to use for all purposes except as overridden by the
+- variables above.
+-
+- When developing the message translation functions it was felt that
+-the functionality provided by the variables above is not sufficient.
+-E.g., it should be possible to specify more than one locale name. For
+-an example take a Swedish user who better speaks German than English,
+-the programs messages by default are written in English. Then it
+-should be possible to specify that the first choice for the language is
+-Swedish, the second choice is German, and if this also fails English is
+-used. This is possible with the variable `LANGUAGE'. For further
+-description of this GNU extension see *Note Using gettextized
+-software::.
+-
+diff -Naur ../glibc-2.1.3/manual/libc.pg glibc-2.1.3/manual/libc.pg
+--- ../glibc-2.1.3/manual/libc.pg 2000-01-05 19:19:29.000000000 -0800
++++ glibc-2.1.3/manual/libc.pg 1969-12-31 16:00:00.000000000 -0800
+@@ -1,274 +0,0 @@
+-\entry{gcc}{2}{\code {gcc}}
+-\entry{dirent.h}{7}{\code {dirent.h}}
+-\entry{fcntl.h}{7}{\code {fcntl.h}}
+-\entry{grp.h}{7}{\code {grp.h}}
+-\entry{limits.h}{7}{\code {limits.h}}
+-\entry{pwd.h}{7}{\code {pwd.h}}
+-\entry{signal.h}{7}{\code {signal.h}}
+-\entry{sys/stat.h}{7}{\code {sys/stat.h}}
+-\entry{sys/times.h}{7}{\code {sys/times.h}}
+-\entry{termios.h}{7}{\code {termios.h}}
+-\entry{-lbsd-compat}{8}{\code {-lbsd-compat}}
+-\entry{bsd-compat}{8}{\code {bsd-compat}}
+-\entry{errno.h}{15}{\code {errno.h}}
+-\entry{errno.h}{15}{\code {errno.h}}
+-\entry{errno.h}{16}{\code {errno.h}}
+-\entry{errno.h}{16}{\code {errno.h}}
+-\entry{stdlib.h}{32}{\code {stdlib.h}}
+-\entry{stdlib.h}{34}{\code {stdlib.h}}
+-\entry{stdlib.h}{34}{\code {stdlib.h}}
+-\entry{stdlib.h}{35}{\code {stdlib.h}}
+-\entry{stdlib.h}{36}{\code {stdlib.h}}
+-\entry{malloc.h}{37}{\code {malloc.h}}
+-\entry{mcheck.h}{37}{\code {mcheck.h}}
+-\entry{malloc.h}{39}{\code {malloc.h}}
+-\entry{malloc.h}{41}{\code {malloc.h}}
+-\entry{obstack.h}{47}{\code {obstack.h}}
+-\entry{stdlib.h}{57}{\code {stdlib.h}}
+-\entry{ctype.h}{61}{\code {ctype.h}}
+-\entry{ctype.h}{61}{\code {ctype.h}}
+-\entry{ctype.h}{63}{\code {ctype.h}}
+-\entry{wctype.h}{64}{\code {wctype.h}}
+-\entry{wctype.h}{64}{\code {wctype.h}}
+-\entry{wctype.h}{64}{\code {wctype.h}}
+-\entry{wctype.h}{65}{\code {wctype.h}}
+-\entry{wctype.h}{65}{\code {wctype.h}}
+-\entry{wctype.h}{65}{\code {wctype.h}}
+-\entry{wctype.h}{65}{\code {wctype.h}}
+-\entry{wctype.h}{66}{\code {wctype.h}}
+-\entry{wctype.h}{66}{\code {wctype.h}}
+-\entry{wctype.h}{66}{\code {wctype.h}}
+-\entry{wctype.h}{66}{\code {wctype.h}}
+-\entry{wctype.h}{66}{\code {wctype.h}}
+-\entry{wctype.h}{67}{\code {wctype.h}}
+-\entry{wctype.h}{67}{\code {wctype.h}}
+-\entry{wctype.h}{68}{\code {wctype.h}}
+-\entry{wctype.h}{68}{\code {wctype.h}}
+-\entry{wctype.h}{69}{\code {wctype.h}}
+-\entry{wctype.h}{69}{\code {wctype.h}}
+-\entry{wctype.h}{69}{\code {wctype.h}}
+-\entry{string.h}{72}{\code {string.h}}
+-\entry{string.h}{73}{\code {string.h}}
+-\entry{string.h}{81}{\code {string.h}}
+-\entry{string.h}{83}{\code {string.h}}
+-\entry{string.h}{86}{\code {string.h}}
+-\entry{string.h}{88}{\code {string.h}}
+-\entry{argz.h}{93}{\code {argz.h}}
+-\entry{envz.h}{95}{\code {envz.h}}
+-\entry{wchar.h}{98}{\code {wchar.h}}
+-\entry{wchar.h}{99}{\code {wchar.h}}
+-\entry{limits.h}{102}{\code {limits.h}}
+-\entry{stdlib.h}{102}{\code {stdlib.h}}
+-\entry{wchar.h}{102}{\code {wchar.h}}
+-\entry{wchar.h}{103}{\code {wchar.h}}
+-\entry{wchar.h}{104}{\code {wchar.h}}
+-\entry{wchar.h}{105}{\code {wchar.h}}
+-\entry{wchar.h}{105}{\code {wchar.h}}
+-\entry{wchar.h}{107}{\code {wchar.h}}
+-\entry{wchar.h}{108}{\code {wchar.h}}
+-\entry{wchar.h}{110}{\code {wchar.h}}
+-\entry{wchar.h}{111}{\code {wchar.h}}
+-\entry{stdlib.h}{116}{\code {stdlib.h}}
+-\entry{iconv.h}{120}{\code {iconv.h}}
+-\entry{iconv.h}{121}{\code {iconv.h}}
+-\entry{iconv.h}{122}{\code {iconv.h}}
+-\entry{gconv.h}{129}{\code {gconv.h}}
+-\entry{locale.h}{143}{\code {locale.h}}
+-\entry{locale.h}{146}{\code {locale.h}}
+-\entry{stdlib.h}{178}{\code {stdlib.h}}
+-\entry{stdlib.h}{178}{\code {stdlib.h}}
+-\entry{fnmatch.h}{187}{\code {fnmatch.h}}
+-\entry{stdio.h}{211}{\code {stdio.h}}
+-\entry{stdio.h}{211}{\code {stdio.h}}
+-\entry{stdio.h}{212}{\code {stdio.h}}
+-\entry{stdio.h}{215}{\code {stdio.h}}
+-\entry{stdio.h}{216}{\code {stdio.h}}
+-\entry{stdio.h}{221}{\code {stdio.h}}
+-\entry{stdio.h}{230}{\code {stdio.h}}
+-\entry{stdio.h}{232}{\code {stdio.h}}
+-\entry{printf.h}{237}{\code {printf.h}}
+-\entry{printf.h}{238}{\code {printf.h}}
+-\entry{stdio.h}{249}{\code {stdio.h}}
+-\entry{stdio.h}{250}{\code {stdio.h}}
+-\entry{stdio.h}{252}{\code {stdio.h}}
+-\entry{stdio.h}{255}{\code {stdio.h}}
+-\entry{stdio.h}{257}{\code {stdio.h}}
+-\entry{stdio.h}{257}{\code {stdio.h}}
+-\entry{stdio.h}{259}{\code {stdio.h}}
+-\entry{stdio.h}{262}{\code {stdio.h}}
+-\entry{unistd.h}{271}{\code {unistd.h}}
+-\entry{fcntl.h}{271}{\code {fcntl.h}}
+-\entry{unistd.h}{275}{\code {unistd.h}}
+-\entry{stdio.h}{282}{\code {stdio.h}}
+-\entry{unistd.h}{283}{\code {unistd.h}}
+-\entry{sys/types.h}{289}{\code {sys/types.h}}
+-\entry{fcntl.h}{305}{\code {fcntl.h}}
+-\entry{unistd.h}{306}{\code {unistd.h}}
+-\entry{fcntl.h}{306}{\code {fcntl.h}}
+-\entry{fcntl.h}{307}{\code {fcntl.h}}
+-\entry{fcntl.h}{309}{\code {fcntl.h}}
+-\entry{fcntl.h}{314}{\code {fcntl.h}}
+-\entry{fcntl.h}{317}{\code {fcntl.h}}
+-\entry{cd}{319}{\code {cd}}
+-\entry{unistd.h}{319}{\code {unistd.h}}
+-\entry{dirent.h}{321}{\code {dirent.h}}
+-\entry{dirent.h}{322}{\code {dirent.h}}
+-\entry{dirent.h}{322}{\code {dirent.h}}
+-\entry{dirent.h}{324}{\code {dirent.h}}
+-\entry{unistd.h}{331}{\code {unistd.h}}
+-\entry{unistd.h}{332}{\code {unistd.h}}
+-\entry{unistd.h}{333}{\code {unistd.h}}
+-\entry{unistd.h}{334}{\code {unistd.h}}
+-\entry{stdio.h}{334}{\code {stdio.h}}
+-\entry{mkdir}{335}{\code {mkdir}}
+-\entry{sys/stat.h}{336}{\code {sys/stat.h}}
+-\entry{ls}{336}{\code {ls}}
+-\entry{sys/stat.h}{336}{\code {sys/stat.h}}
+-\entry{sys/stat.h}{342}{\code {sys/stat.h}}
+-\entry{chown}{343}{\code {chown}}
+-\entry{chgrp}{343}{\code {chgrp}}
+-\entry{unistd.h}{343}{\code {unistd.h}}
+-\entry{sys/stat.h}{344}{\code {sys/stat.h}}
+-\entry{umask}{346}{\code {umask}}
+-\entry{sys/stat.h}{346}{\code {sys/stat.h}}
+-\entry{unistd.h}{348}{\code {unistd.h}}
+-\entry{unistd.h}{349}{\code {unistd.h}}
+-\entry{time.h}{349}{\code {time.h}}
+-\entry{utime.h}{349}{\code {utime.h}}
+-\entry{sys/time.h}{350}{\code {sys/time.h}}
+-\entry{sys/stat.h}{352}{\code {sys/stat.h}}
+-\entry{stdio.h}{353}{\code {stdio.h}}
+-\entry{unistd.h}{357}{\code {unistd.h}}
+-\entry{sys/stat.h}{360}{\code {sys/stat.h}}
+-\entry{sys/socket.h}{364}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{366}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{367}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{367}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{369}{\code {sys/socket.h}}
+-\entry{sys/un.h}{370}{\code {sys/un.h}}
+-\entry{sys/socket.h}{371}{\code {sys/socket.h}}
+-\entry{netinet/in.h}{372}{\code {netinet/in.h}}
+-\entry{netinet/in.h}{375}{\code {netinet/in.h}}
+-\entry{arpa/inet.h}{376}{\code {arpa/inet.h}}
+-\entry{/etc/hosts}{377}{\code {/etc/hosts}}
+-\entry{netdb.h}{377}{\code {netdb.h}}
+-\entry{netinet/in.h}{381}{\code {netinet/in.h}}
+-\entry{/etc/services}{381}{\code {/etc/services}}
+-\entry{netdb.h}{381}{\code {netdb.h}}
+-\entry{netinet/in.h}{383}{\code {netinet/in.h}}
+-\entry{/etc/protocols}{383}{\code {/etc/protocols}}
+-\entry{netdb.h}{384}{\code {netdb.h}}
+-\entry{sys/socket.h}{386}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{387}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{387}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{392}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{393}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{394}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{401}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{406}{\code {sys/socket.h}}
+-\entry{sys/socket.h}{407}{\code {sys/socket.h}}
+-\entry{/etc/networks}{408}{\code {/etc/networks}}
+-\entry{netdb.h}{408}{\code {netdb.h}}
+-\entry{unistd.h}{411}{\code {unistd.h}}
+-\entry{termios.h}{413}{\code {termios.h}}
+-\entry{stdlib.h}{434}{\code {stdlib.h}}
+-\entry{math.h}{439}{\code {math.h}}
+-\entry{complex.h}{439}{\code {complex.h}}
+-\entry{stdlib.h}{451}{\code {stdlib.h}}
+-\entry{stdlib.h}{452}{\code {stdlib.h}}
+-\entry{math.h}{459}{\code {math.h}}
+-\entry{math.h}{468}{\code {math.h}}
+-\entry{stdlib.h}{468}{\code {stdlib.h}}
+-\entry{math.h}{469}{\code {math.h}}
+-\entry{math.h}{471}{\code {math.h}}
+-\entry{complex.h}{476}{\code {complex.h}}
+-\entry{complex.h}{477}{\code {complex.h}}
+-\entry{stdlib.h}{478}{\code {stdlib.h}}
+-\entry{stdlib.h}{480}{\code {stdlib.h}}
+-\entry{stdlib.h}{482}{\code {stdlib.h}}
+-\entry{time.h}{487}{\code {time.h}}
+-\entry{sys/times.h}{488}{\code {sys/times.h}}
+-\entry{time.h}{489}{\code {time.h}}
+-\entry{sys/time.h}{490}{\code {sys/time.h}}
+-\entry{time.h}{495}{\code {time.h}}
+-\entry{time.h}{507}{\code {time.h}}
+-\entry{/etc/localtime}{508}{\code {/etc/localtime}}
+-\entry{localtime}{508}{\code {localtime}}
+-\entry{/share/lib/zoneinfo}{509}{\code {/share/lib/zoneinfo}}
+-\entry{zoneinfo}{509}{\code {zoneinfo}}
+-\entry{sys/timex.h}{511}{\code {sys/timex.h}}
+-\entry{unistd.h}{514}{\code {unistd.h}}
+-\entry{sys/time.h}{514}{\code {sys/time.h}}
+-\entry{sys/resource.h}{517}{\code {sys/resource.h}}
+-\entry{sys/resource.h}{518}{\code {sys/resource.h}}
+-\entry{sys/resource.h}{521}{\code {sys/resource.h}}
+-\entry{setjmp.h}{524}{\code {setjmp.h}}
+-\entry{setjmp.h}{525}{\code {setjmp.h}}
+-\entry{signal.h}{529}{\code {signal.h}}
+-\entry{kill}{532}{\code {kill}}
+-\entry{string.h}{538}{\code {string.h}}
+-\entry{stdio.h}{538}{\code {stdio.h}}
+-\entry{signal.h}{538}{\code {signal.h}}
+-\entry{signal.h}{540}{\code {signal.h}}
+-\entry{signal.h}{543}{\code {signal.h}}
+-\entry{signal.h}{556}{\code {signal.h}}
+-\entry{signal.h}{557}{\code {signal.h}}
+-\entry{signal.h}{561}{\code {signal.h}}
+-\entry{signal.h}{562}{\code {signal.h}}
+-\entry{signal.h}{565}{\code {signal.h}}
+-\entry{signal.h}{572}{\code {signal.h}}
+-\entry{unistd.h}{577}{\code {unistd.h}}
+-\entry{argp.h}{584}{\code {argp.h}}
+-\entry{stdlib.h}{610}{\code {stdlib.h}}
+-\entry{stdlib.h}{614}{\code {stdlib.h}}
+-\entry{stdlib.h}{616}{\code {stdlib.h}}
+-\entry{unistd.h}{616}{\code {unistd.h}}
+-\entry{sh}{619}{\code {sh}}
+-\entry{stdlib.h}{619}{\code {stdlib.h}}
+-\entry{sys/types.h}{620}{\code {sys/types.h}}
+-\entry{unistd.h}{620}{\code {unistd.h}}
+-\entry{unistd.h}{621}{\code {unistd.h}}
+-\entry{unistd.h}{622}{\code {unistd.h}}
+-\entry{sys/wait.h}{624}{\code {sys/wait.h}}
+-\entry{sys/wait.h}{627}{\code {sys/wait.h}}
+-\entry{sys/wait.h}{627}{\code {sys/wait.h}}
+-\entry{stdio.h}{646}{\code {stdio.h}}
+-\entry{unistd.h}{646}{\code {unistd.h}}
+-\entry{sys/types.h}{646}{\code {sys/types.h}}
+-\entry{-lbsd-compat}{647}{\code {-lbsd-compat}}
+-\entry{bsd-compat}{647}{\code {bsd-compat}}
+-\entry{unistd.h}{648}{\code {unistd.h}}
+-\entry{sys/types.h}{648}{\code {sys/types.h}}
+-\entry{unistd.h}{663}{\code {unistd.h}}
+-\entry{sys/types.h}{663}{\code {sys/types.h}}
+-\entry{unistd.h}{664}{\code {unistd.h}}
+-\entry{sys/types.h}{664}{\code {sys/types.h}}
+-\entry{unistd.h}{665}{\code {unistd.h}}
+-\entry{sys/types.h}{665}{\code {sys/types.h}}
+-\entry{grp.h}{666}{\code {grp.h}}
+-\entry{stdio.h}{670}{\code {stdio.h}}
+-\entry{unistd.h}{670}{\code {unistd.h}}
+-\entry{utmp.h}{671}{\code {utmp.h}}
+-\entry{utmpx.h}{676}{\code {utmpx.h}}
+-\entry{utmp.h}{678}{\code {utmp.h}}
+-\entry{/etc/passwd}{678}{\code {/etc/passwd}}
+-\entry{pwd.h}{679}{\code {pwd.h}}
+-\entry{/etc/group}{681}{\code {/etc/group}}
+-\entry{grp.h}{682}{\code {grp.h}}
+-\entry{hostname}{689}{\code {hostname}}
+-\entry{hostid}{689}{\code {hostid}}
+-\entry{unistd.h}{689}{\code {unistd.h}}
+-\entry{sys/param.h}{689}{\code {sys/param.h}}
+-\entry{sys/utsname.h}{690}{\code {sys/utsname.h}}
+-\entry{limits.h}{697}{\code {limits.h}}
+-\entry{unistd.h}{698}{\code {unistd.h}}
+-\entry{limits.h}{709}{\code {limits.h}}
+-\entry{unistd.h}{710}{\code {unistd.h}}
+-\entry{unistd.h}{711}{\code {unistd.h}}
+-\entry{assert.h}{743}{\code {assert.h}}
+-\entry{stdarg.h}{746}{\code {stdarg.h}}
+-\entry{stdarg.h}{748}{\code {stdarg.h}}
+-\entry{varargs.h}{750}{\code {varargs.h}}
+-\entry{stddef.h}{751}{\code {stddef.h}}
+-\entry{limits.h}{752}{\code {limits.h}}
+-\entry{float.h}{755}{\code {float.h}}
+diff -Naur ../glibc-2.1.3/manual/libc.pgs glibc-2.1.3/manual/libc.pgs
+--- ../glibc-2.1.3/manual/libc.pgs 2000-01-05 19:19:03.000000000 -0800
++++ glibc-2.1.3/manual/libc.pgs 1969-12-31 16:00:00.000000000 -0800
+@@ -1,98 +0,0 @@
+-\initial {-}
+-\entry {\code {-lbsd-compat}}{8, 647}
+-\initial {/}
+-\entry {\code {/etc/group}}{681}
+-\entry {\code {/etc/hosts}}{377}
+-\entry {\code {/etc/localtime}}{508}
+-\entry {\code {/etc/networks}}{408}
+-\entry {\code {/etc/passwd}}{678}
+-\entry {\code {/etc/protocols}}{383}
+-\entry {\code {/etc/services}}{381}
+-\entry {\code {/share/lib/zoneinfo}}{509}
+-\initial {A}
+-\entry {\code {argp.h}}{584}
+-\entry {\code {argz.h}}{93}
+-\entry {\code {arpa/inet.h}}{376}
+-\entry {\code {assert.h}}{743}
+-\initial {B}
+-\entry {\code {bsd-compat}}{8, 647}
+-\initial {C}
+-\entry {\code {cd}}{319}
+-\entry {\code {chgrp}}{343}
+-\entry {\code {chown}}{343}
+-\entry {\code {complex.h}}{439, 476, 477}
+-\entry {\code {ctype.h}}{61, 63}
+-\initial {D}
+-\entry {\code {dirent.h}}{7, 321, 322, 324}
+-\initial {E}
+-\entry {\code {envz.h}}{95}
+-\entry {\code {errno.h}}{15, 16}
+-\initial {F}
+-\entry {\code {fcntl.h}}{7, 271, 305, 306, 307, 309, 314, 317}
+-\entry {\code {float.h}}{755}
+-\entry {\code {fnmatch.h}}{187}
+-\initial {G}
+-\entry {\code {gcc}}{2}
+-\entry {\code {gconv.h}}{129}
+-\entry {\code {grp.h}}{7, 666, 682}
+-\initial {H}
+-\entry {\code {hostid}}{689}
+-\entry {\code {hostname}}{689}
+-\initial {I}
+-\entry {\code {iconv.h}}{120, 121, 122}
+-\initial {K}
+-\entry {\code {kill}}{532}
+-\initial {L}
+-\entry {\code {limits.h}}{7, 102, 697, 709, 752}
+-\entry {\code {locale.h}}{143, 146}
+-\entry {\code {localtime}}{508}
+-\entry {\code {ls}}{336}
+-\initial {M}
+-\entry {\code {malloc.h}}{37, 39, 41}
+-\entry {\code {math.h}}{439, 459, 468, 469, 471}
+-\entry {\code {mcheck.h}}{37}
+-\entry {\code {mkdir}}{335}
+-\initial {N}
+-\entry {\code {netdb.h}}{377, 381, 384, 408}
+-\entry {\code {netinet/in.h}}{372, 375, 381, 383}
+-\initial {O}
+-\entry {\code {obstack.h}}{47}
+-\initial {P}
+-\entry {\code {printf.h}}{237, 238}
+-\entry {\code {pwd.h}}{7, 679}
+-\initial {S}
+-\entry {\code {setjmp.h}}{524, 525}
+-\entry {\code {sh}}{619}
+-\entry {\code {signal.h}}{7, 529, 538, 540, 543, 556, 557, 561, 562, 565, 572}
+-\entry {\code {stdarg.h}}{746, 748}
+-\entry {\code {stddef.h}}{751}
+-\entry {\code {stdio.h}}{211, 212, 215, 216, 221, 230, 232, 249, 250, 252, 255, 257, 259, 262, 282, 334, 353, 538, 646, 670}
+-\entry {\code {stdlib.h}}{32, 34, 35, 36, 57, 102, 116, 178, 434, 451, 452, 468, 478, 480, 482, 610, 614, 616, 619}
+-\entry {\code {string.h}}{72, 73, 81, 83, 86, 88, 538}
+-\entry {\code {sys/param.h}}{689}
+-\entry {\code {sys/resource.h}}{517, 518, 521}
+-\entry {\code {sys/socket.h}}{364, 366, 367, 369, 371, 386, 387, 392, 393, 394, 401, 406, 407}
+-\entry {\code {sys/stat.h}}{7, 336, 342, 344, 346, 352, 360}
+-\entry {\code {sys/time.h}}{350, 490, 514}
+-\entry {\code {sys/times.h}}{7, 488}
+-\entry {\code {sys/timex.h}}{511}
+-\entry {\code {sys/types.h}}{289, 620, 646, 648, 663, 664, 665}
+-\entry {\code {sys/un.h}}{370}
+-\entry {\code {sys/utsname.h}}{690}
+-\entry {\code {sys/wait.h}}{624, 627}
+-\initial {T}
+-\entry {\code {termios.h}}{7, 413}
+-\entry {\code {time.h}}{349, 487, 489, 495, 507}
+-\initial {U}
+-\entry {\code {umask}}{346}
+-\entry {\code {unistd.h}}{271, 275, 283, 306, 319, 331, 332, 333, 334, 343, 348, 349, 357, 411, 514, 577, 616, 620, 621, 622, 646, 648, 663, 664, 665, 670, 689, 698, 710, 711}
+-\entry {\code {utime.h}}{349}
+-\entry {\code {utmp.h}}{671, 678}
+-\entry {\code {utmpx.h}}{676}
+-\initial {V}
+-\entry {\code {varargs.h}}{750}
+-\initial {W}
+-\entry {\code {wchar.h}}{98, 99, 102, 103, 104, 105, 107, 108, 110, 111}
+-\entry {\code {wctype.h}}{64, 65, 66, 67, 68, 69}
+-\initial {Z}
+-\entry {\code {zoneinfo}}{509}
+diff -Naur ../glibc-2.1.3/manual/libc.tp glibc-2.1.3/manual/libc.tp
+--- ../glibc-2.1.3/manual/libc.tp 2000-01-05 19:19:29.000000000 -0800
++++ glibc-2.1.3/manual/libc.tp 1969-12-31 16:00:00.000000000 -0800
+@@ -1,120 +0,0 @@
+-\entry{enum mcheck{\_}status}{38}{\code {enum mcheck_status}}
+-\entry{struct mallinfo}{41}{\code {struct mallinfo}}
+-\entry{struct obstack}{47}{\code {struct obstack}}
+-\entry{wctype{\_}t}{64}{\code {wctype_t}}
+-\entry{wctrans{\_}t}{68}{\code {wctrans_t}}
+-\entry{wchar{\_}t}{97}{\code {wchar_t}}
+-\entry{wint{\_}t}{98}{\code {wint_t}}
+-\entry{mbstate{\_}t}{102}{\code {mbstate_t}}
+-\entry{iconv{\_}t}{119}{\code {iconv_t}}
+-\entry{struct gconv{\_}step}{129}{\code {struct gconv_step}}
+-\entry{struct gconv{\_}step{\_}data}{130}{\code {struct gconv_step_data}}
+-\entry{struct lconv}{146}{\code {struct lconv}}
+-\entry{comparison{\_}fn{\_}t}{177}{\code {comparison_fn_t}}
+-\entry{struct ENTRY}{183}{\code {struct ENTRY}}
+-\entry{VISIT}{185}{\code {VISIT}}
+-\entry{glob{\_}t}{188}{\code {glob_t}}
+-\entry{regex{\_}t}{193}{\code {regex_t}}
+-\entry{regmatch{\_}t}{196}{\code {regmatch_t}}
+-\entry{regoff{\_}t}{196}{\code {regoff_t}}
+-\entry{wordexp{\_}t}{199}{\code {wordexp_t}}
+-\entry{FILE}{211}{\code {FILE}}
+-\entry{struct printf{\_}info}{238}{\code {struct printf_info}}
+-\entry{printf{\_}function}{239}{\code {printf_function}}
+-\entry{printf{\_}arginfo{\_}function}{240}{\code {printf_arginfo_function}}
+-\entry{fpos{\_}t}{255}{\code {fpos_t}}
+-\entry{fpos64{\_}t}{255}{\code {fpos64_t}}
+-\entry{cookie{\_}io{\_}functions{\_}t}{263}{\code {cookie_io_functions_t}}
+-\entry{cookie{\_}read{\_}function}{264}{\code {cookie_read_function}}
+-\entry{cookie{\_}write{\_}function}{264}{\code {cookie_write_function}}
+-\entry{cookie{\_}seek{\_}function}{264}{\code {cookie_seek_function}}
+-\entry{cookie{\_}close{\_}function}{264}{\code {cookie_close_function}}
+-\entry{ssize{\_}t}{275}{\code {ssize_t}}
+-\entry{off{\_}t}{282}{\code {off_t}}
+-\entry{off64{\_}t}{282}{\code {off64_t}}
+-\entry{struct iovec}{285}{\code {struct iovec}}
+-\entry{fd{\_}set}{289}{\code {fd_set}}
+-\entry{struct aiocb}{293}{\code {struct aiocb}}
+-\entry{struct aiocb64}{295}{\code {struct aiocb64}}
+-\entry{struct aioinit}{304}{\code {struct aioinit}}
+-\entry{struct flock}{314}{\code {struct flock}}
+-\entry{struct dirent}{321}{\code {struct dirent}}
+-\entry{DIR}{322}{\code {DIR}}
+-\entry{{\_}{\_}ftw{\_}func{\_}t}{327}{\code {__ftw_func_t}}
+-\entry{{\_}{\_}ftw64{\_}func{\_}t}{328}{\code {__ftw64_func_t}}
+-\entry{{\_}{\_}nftw{\_}func{\_}t}{328}{\code {__nftw_func_t}}
+-\entry{{\_}{\_}nftw64{\_}func{\_}t}{328}{\code {__nftw64_func_t}}
+-\entry{struct FTW}{328}{\code {struct FTW}}
+-\entry{struct stat}{336}{\code {struct stat}}
+-\entry{struct stat64}{338}{\code {struct stat64}}
+-\entry{mode{\_}t}{339}{\code {mode_t}}
+-\entry{ino{\_}t}{339}{\code {ino_t}}
+-\entry{ino64{\_}t}{339}{\code {ino64_t}}
+-\entry{dev{\_}t}{339}{\code {dev_t}}
+-\entry{nlink{\_}t}{340}{\code {nlink_t}}
+-\entry{blkcnt{\_}t}{340}{\code {blkcnt_t}}
+-\entry{blkcnt64{\_}t}{340}{\code {blkcnt64_t}}
+-\entry{struct utimbuf}{350}{\code {struct utimbuf}}
+-\entry{struct sockaddr}{366}{\code {struct sockaddr}}
+-\entry{struct if{\_}nameindex}{368}{\code {struct if_nameindex}}
+-\entry{struct sockaddr{\_}un}{370}{\code {struct sockaddr_un}}
+-\entry{struct sockaddr{\_}in}{372}{\code {struct sockaddr_in}}
+-\entry{struct sockaddr{\_}in6}{372}{\code {struct sockaddr_in6}}
+-\entry{struct in{\_}addr}{375}{\code {struct in_addr}}
+-\entry{struct in6{\_}addr}{375}{\code {struct in6_addr}}
+-\entry{struct hostent}{377}{\code {struct hostent}}
+-\entry{struct servent}{381}{\code {struct servent}}
+-\entry{struct protoent}{384}{\code {struct protoent}}
+-\entry{struct linger}{408}{\code {struct linger}}
+-\entry{struct netent}{408}{\code {struct netent}}
+-\entry{struct termios}{413}{\code {struct termios}}
+-\entry{tcflag{\_}t}{414}{\code {tcflag_t}}
+-\entry{cc{\_}t}{414}{\code {cc_t}}
+-\entry{speed{\_}t}{424}{\code {speed_t}}
+-\entry{div{\_}t}{478}{\code {div_t}}
+-\entry{ldiv{\_}t}{478}{\code {ldiv_t}}
+-\entry{lldiv{\_}t}{479}{\code {lldiv_t}}
+-\entry{imaxdiv{\_}t}{479}{\code {imaxdiv_t}}
+-\entry{clock{\_}t}{488}{\code {clock_t}}
+-\entry{struct tms}{488}{\code {struct tms}}
+-\entry{time{\_}t}{489}{\code {time_t}}
+-\entry{struct timeval}{490}{\code {struct timeval}}
+-\entry{struct timezone}{490}{\code {struct timezone}}
+-\entry{struct tm}{492}{\code {struct tm}}
+-\entry{struct ntptimeval}{511}{\code {struct ntptimeval}}
+-\entry{struct ntptimeval}{511}{\code {struct ntptimeval}}
+-\entry{struct timex}{511}{\code {struct timex}}
+-\entry{struct timex}{511}{\code {struct timex}}
+-\entry{struct itimerval}{514}{\code {struct itimerval}}
+-\entry{struct rusage}{517}{\code {struct rusage}}
+-\entry{struct rlimit}{519}{\code {struct rlimit}}
+-\entry{struct rlimit64}{520}{\code {struct rlimit64}}
+-\entry{jmp{\_}buf}{524}{\code {jmp_buf}}
+-\entry{sigjmp{\_}buf}{525}{\code {sigjmp_buf}}
+-\entry{sighandler{\_}t}{538}{\code {sighandler_t}}
+-\entry{struct sigaction}{541}{\code {struct sigaction}}
+-\entry{sig{\_}atomic{\_}t}{554}{\code {sig_atomic_t}}
+-\entry{sigset{\_}t}{561}{\code {sigset_t}}
+-\entry{struct sigaltstack}{570}{\code {struct sigaltstack}}
+-\entry{struct sigstack}{571}{\code {struct sigstack}}
+-\entry{struct sigvec}{572}{\code {struct sigvec}}
+-\entry{struct option}{580}{\code {struct option}}
+-\entry{struct argp}{585}{\code {struct argp}}
+-\entry{struct argp{\_}option}{586}{\code {struct argp_option}}
+-\entry{struct argp{\_}state}{592}{\code {struct argp_state}}
+-\entry{struct argp{\_}child}{594}{\code {struct argp_child}}
+-\entry{pid{\_}t}{620}{\code {pid_t}}
+-\entry{union wait}{628}{\code {union wait}}
+-\entry{uid{\_}t}{663}{\code {uid_t}}
+-\entry{gid{\_}t}{663}{\code {gid_t}}
+-\entry{struct exit{\_}status}{671}{\code {struct exit_status}}
+-\entry{struct utmp}{671}{\code {struct utmp}}
+-\entry{struct utmpx}{676}{\code {struct utmpx}}
+-\entry{struct passwd}{679}{\code {struct passwd}}
+-\entry{struct group}{682}{\code {struct group}}
+-\entry{struct utsname}{690}{\code {struct utsname}}
+-\entry{struct fstab}{691}{\code {struct fstab}}
+-\entry{struct mntent}{693}{\code {struct mntent}}
+-\entry{va{\_}list}{748}{\code {va_list}}
+-\entry{ptrdiff{\_}t}{751}{\code {ptrdiff_t}}
+-\entry{size{\_}t}{751}{\code {size_t}}
+diff -Naur ../glibc-2.1.3/manual/libc.tps glibc-2.1.3/manual/libc.tps
+--- ../glibc-2.1.3/manual/libc.tps 2000-01-05 19:19:03.000000000 -0800
++++ glibc-2.1.3/manual/libc.tps 1969-12-31 16:00:00.000000000 -0800
+@@ -1,138 +0,0 @@
+-\initial {{\_}}
+-\entry {\code {__ftw_func_t}}{327}
+-\entry {\code {__ftw64_func_t}}{328}
+-\entry {\code {__nftw_func_t}}{328}
+-\entry {\code {__nftw64_func_t}}{328}
+-\initial {B}
+-\entry {\code {blkcnt_t}}{340}
+-\entry {\code {blkcnt64_t}}{340}
+-\initial {C}
+-\entry {\code {cc_t}}{414}
+-\entry {\code {clock_t}}{488}
+-\entry {\code {comparison_fn_t}}{177}
+-\entry {\code {cookie_close_function}}{264}
+-\entry {\code {cookie_io_functions_t}}{263}
+-\entry {\code {cookie_read_function}}{264}
+-\entry {\code {cookie_seek_function}}{264}
+-\entry {\code {cookie_write_function}}{264}
+-\initial {D}
+-\entry {\code {dev_t}}{339}
+-\entry {\code {DIR}}{322}
+-\entry {\code {div_t}}{478}
+-\initial {E}
+-\entry {\code {enum mcheck_status}}{38}
+-\initial {F}
+-\entry {\code {fd_set}}{289}
+-\entry {\code {FILE}}{211}
+-\entry {\code {fpos_t}}{255}
+-\entry {\code {fpos64_t}}{255}
+-\initial {G}
+-\entry {\code {gid_t}}{663}
+-\entry {\code {glob_t}}{188}
+-\initial {I}
+-\entry {\code {iconv_t}}{119}
+-\entry {\code {imaxdiv_t}}{479}
+-\entry {\code {ino_t}}{339}
+-\entry {\code {ino64_t}}{339}
+-\initial {J}
+-\entry {\code {jmp_buf}}{524}
+-\initial {L}
+-\entry {\code {ldiv_t}}{478}
+-\entry {\code {lldiv_t}}{479}
+-\initial {M}
+-\entry {\code {mbstate_t}}{102}
+-\entry {\code {mode_t}}{339}
+-\initial {N}
+-\entry {\code {nlink_t}}{340}
+-\initial {O}
+-\entry {\code {off_t}}{282}
+-\entry {\code {off64_t}}{282}
+-\initial {P}
+-\entry {\code {pid_t}}{620}
+-\entry {\code {printf_arginfo_function}}{240}
+-\entry {\code {printf_function}}{239}
+-\entry {\code {ptrdiff_t}}{751}
+-\initial {R}
+-\entry {\code {regex_t}}{193}
+-\entry {\code {regmatch_t}}{196}
+-\entry {\code {regoff_t}}{196}
+-\initial {S}
+-\entry {\code {sig_atomic_t}}{554}
+-\entry {\code {sighandler_t}}{538}
+-\entry {\code {sigjmp_buf}}{525}
+-\entry {\code {sigset_t}}{561}
+-\entry {\code {size_t}}{751}
+-\entry {\code {speed_t}}{424}
+-\entry {\code {ssize_t}}{275}
+-\entry {\code {struct aiocb}}{293}
+-\entry {\code {struct aiocb64}}{295}
+-\entry {\code {struct aioinit}}{304}
+-\entry {\code {struct argp}}{585}
+-\entry {\code {struct argp_child}}{594}
+-\entry {\code {struct argp_option}}{586}
+-\entry {\code {struct argp_state}}{592}
+-\entry {\code {struct dirent}}{321}
+-\entry {\code {struct ENTRY}}{183}
+-\entry {\code {struct exit_status}}{671}
+-\entry {\code {struct flock}}{314}
+-\entry {\code {struct fstab}}{691}
+-\entry {\code {struct FTW}}{328}
+-\entry {\code {struct gconv_step}}{129}
+-\entry {\code {struct gconv_step_data}}{130}
+-\entry {\code {struct group}}{682}
+-\entry {\code {struct hostent}}{377}
+-\entry {\code {struct if_nameindex}}{368}
+-\entry {\code {struct in_addr}}{375}
+-\entry {\code {struct in6_addr}}{375}
+-\entry {\code {struct iovec}}{285}
+-\entry {\code {struct itimerval}}{514}
+-\entry {\code {struct lconv}}{146}
+-\entry {\code {struct linger}}{408}
+-\entry {\code {struct mallinfo}}{41}
+-\entry {\code {struct mntent}}{693}
+-\entry {\code {struct netent}}{408}
+-\entry {\code {struct ntptimeval}}{511}
+-\entry {\code {struct obstack}}{47}
+-\entry {\code {struct option}}{580}
+-\entry {\code {struct passwd}}{679}
+-\entry {\code {struct printf_info}}{238}
+-\entry {\code {struct protoent}}{384}
+-\entry {\code {struct rlimit}}{519}
+-\entry {\code {struct rlimit64}}{520}
+-\entry {\code {struct rusage}}{517}
+-\entry {\code {struct servent}}{381}
+-\entry {\code {struct sigaction}}{541}
+-\entry {\code {struct sigaltstack}}{570}
+-\entry {\code {struct sigstack}}{571}
+-\entry {\code {struct sigvec}}{572}
+-\entry {\code {struct sockaddr}}{366}
+-\entry {\code {struct sockaddr_in}}{372}
+-\entry {\code {struct sockaddr_in6}}{372}
+-\entry {\code {struct sockaddr_un}}{370}
+-\entry {\code {struct stat}}{336}
+-\entry {\code {struct stat64}}{338}
+-\entry {\code {struct termios}}{413}
+-\entry {\code {struct timeval}}{490}
+-\entry {\code {struct timex}}{511}
+-\entry {\code {struct timezone}}{490}
+-\entry {\code {struct tm}}{492}
+-\entry {\code {struct tms}}{488}
+-\entry {\code {struct utimbuf}}{350}
+-\entry {\code {struct utmp}}{671}
+-\entry {\code {struct utmpx}}{676}
+-\entry {\code {struct utsname}}{690}
+-\initial {T}
+-\entry {\code {tcflag_t}}{414}
+-\entry {\code {time_t}}{489}
+-\initial {U}
+-\entry {\code {uid_t}}{663}
+-\entry {\code {union wait}}{628}
+-\initial {V}
+-\entry {\code {va_list}}{748}
+-\entry {\code {VISIT}}{185}
+-\initial {W}
+-\entry {\code {wchar_t}}{97}
+-\entry {\code {wctrans_t}}{68}
+-\entry {\code {wctype_t}}{64}
+-\entry {\code {wint_t}}{98}
+-\entry {\code {wordexp_t}}{199}
+diff -Naur ../glibc-2.1.3/manual/libc.vr glibc-2.1.3/manual/libc.vr
+--- ../glibc-2.1.3/manual/libc.vr 2000-01-05 19:19:29.000000000 -0800
++++ glibc-2.1.3/manual/libc.vr 1969-12-31 16:00:00.000000000 -0800
+@@ -1,860 +0,0 @@
+-\entry{{\_}POSIX{\_}SOURCE}{7}{\code {_POSIX_SOURCE}}
+-\entry{{\_}POSIX{\_}C{\_}SOURCE}{8}{\code {_POSIX_C_SOURCE}}
+-\entry{{\_}BSD{\_}SOURCE}{8}{\code {_BSD_SOURCE}}
+-\entry{{\_}SVID{\_}SOURCE}{8}{\code {_SVID_SOURCE}}
+-\entry{{\_}XOPEN{\_}SOURCE}{8}{\code {_XOPEN_SOURCE}}
+-\entry{{\_}XOPEN{\_}SOURCE{\_}EXTENDED}{8}{\code {_XOPEN_SOURCE_EXTENDED}}
+-\entry{{\_}LARGEFILE{\_}SOURCE}{9}{\code {_LARGEFILE_SOURCE}}
+-\entry{{\_}LARGEFILE64{\_}SOURCE}{9}{\code {_LARGEFILE64_SOURCE}}
+-\entry{{\_}FILE{\_}OFFSET{\_}BITS}{9}{\code {_FILE_OFFSET_BITS}}
+-\entry{{\_}GNU{\_}SOURCE}{10}{\code {_GNU_SOURCE}}
+-\entry{{\_}REENTRANT}{10}{\code {_REENTRANT}}
+-\entry{{\_}THREAD{\_}SAFE}{10}{\code {_THREAD_SAFE}}
+-\entry{errno}{15}{\code {errno}}
+-\entry{EPERM}{16}{\code {EPERM}}
+-\entry{ENOENT}{16}{\code {ENOENT}}
+-\entry{ESRCH}{16}{\code {ESRCH}}
+-\entry{EINTR}{16}{\code {EINTR}}
+-\entry{EIO}{16}{\code {EIO}}
+-\entry{ENXIO}{17}{\code {ENXIO}}
+-\entry{E2BIG}{17}{\code {E2BIG}}
+-\entry{ENOEXEC}{17}{\code {ENOEXEC}}
+-\entry{EBADF}{17}{\code {EBADF}}
+-\entry{ECHILD}{17}{\code {ECHILD}}
+-\entry{EDEADLK}{17}{\code {EDEADLK}}
+-\entry{ENOMEM}{17}{\code {ENOMEM}}
+-\entry{EACCES}{17}{\code {EACCES}}
+-\entry{EFAULT}{17}{\code {EFAULT}}
+-\entry{ENOTBLK}{17}{\code {ENOTBLK}}
+-\entry{EBUSY}{17}{\code {EBUSY}}
+-\entry{EEXIST}{18}{\code {EEXIST}}
+-\entry{EXDEV}{18}{\code {EXDEV}}
+-\entry{ENODEV}{18}{\code {ENODEV}}
+-\entry{ENOTDIR}{18}{\code {ENOTDIR}}
+-\entry{EISDIR}{18}{\code {EISDIR}}
+-\entry{EINVAL}{18}{\code {EINVAL}}
+-\entry{EMFILE}{18}{\code {EMFILE}}
+-\entry{ENFILE}{18}{\code {ENFILE}}
+-\entry{ENOTTY}{18}{\code {ENOTTY}}
+-\entry{ETXTBSY}{18}{\code {ETXTBSY}}
+-\entry{EFBIG}{19}{\code {EFBIG}}
+-\entry{ENOSPC}{19}{\code {ENOSPC}}
+-\entry{ESPIPE}{19}{\code {ESPIPE}}
+-\entry{EROFS}{19}{\code {EROFS}}
+-\entry{EMLINK}{19}{\code {EMLINK}}
+-\entry{EPIPE}{19}{\code {EPIPE}}
+-\entry{EDOM}{19}{\code {EDOM}}
+-\entry{ERANGE}{19}{\code {ERANGE}}
+-\entry{EAGAIN}{19}{\code {EAGAIN}}
+-\entry{EWOULDBLOCK}{20}{\code {EWOULDBLOCK}}
+-\entry{EINPROGRESS}{20}{\code {EINPROGRESS}}
+-\entry{EALREADY}{20}{\code {EALREADY}}
+-\entry{ENOTSOCK}{20}{\code {ENOTSOCK}}
+-\entry{EMSGSIZE}{20}{\code {EMSGSIZE}}
+-\entry{EPROTOTYPE}{20}{\code {EPROTOTYPE}}
+-\entry{ENOPROTOOPT}{20}{\code {ENOPROTOOPT}}
+-\entry{EPROTONOSUPPORT}{20}{\code {EPROTONOSUPPORT}}
+-\entry{ESOCKTNOSUPPORT}{20}{\code {ESOCKTNOSUPPORT}}
+-\entry{EOPNOTSUPP}{21}{\code {EOPNOTSUPP}}
+-\entry{EPFNOSUPPORT}{21}{\code {EPFNOSUPPORT}}
+-\entry{EAFNOSUPPORT}{21}{\code {EAFNOSUPPORT}}
+-\entry{EADDRINUSE}{21}{\code {EADDRINUSE}}
+-\entry{EADDRNOTAVAIL}{21}{\code {EADDRNOTAVAIL}}
+-\entry{ENETDOWN}{21}{\code {ENETDOWN}}
+-\entry{ENETUNREACH}{21}{\code {ENETUNREACH}}
+-\entry{ENETRESET}{21}{\code {ENETRESET}}
+-\entry{ECONNABORTED}{21}{\code {ECONNABORTED}}
+-\entry{ECONNRESET}{21}{\code {ECONNRESET}}
+-\entry{ENOBUFS}{21}{\code {ENOBUFS}}
+-\entry{EISCONN}{21}{\code {EISCONN}}
+-\entry{ENOTCONN}{22}{\code {ENOTCONN}}
+-\entry{EDESTADDRREQ}{22}{\code {EDESTADDRREQ}}
+-\entry{ESHUTDOWN}{22}{\code {ESHUTDOWN}}
+-\entry{ETOOMANYREFS}{22}{\code {ETOOMANYREFS}}
+-\entry{ETIMEDOUT}{22}{\code {ETIMEDOUT}}
+-\entry{ECONNREFUSED}{22}{\code {ECONNREFUSED}}
+-\entry{ELOOP}{22}{\code {ELOOP}}
+-\entry{ENAMETOOLONG}{22}{\code {ENAMETOOLONG}}
+-\entry{EHOSTDOWN}{22}{\code {EHOSTDOWN}}
+-\entry{EHOSTUNREACH}{22}{\code {EHOSTUNREACH}}
+-\entry{ENOTEMPTY}{22}{\code {ENOTEMPTY}}
+-\entry{EPROCLIM}{23}{\code {EPROCLIM}}
+-\entry{EUSERS}{23}{\code {EUSERS}}
+-\entry{EDQUOT}{23}{\code {EDQUOT}}
+-\entry{ESTALE}{23}{\code {ESTALE}}
+-\entry{EREMOTE}{23}{\code {EREMOTE}}
+-\entry{EBADRPC}{23}{\code {EBADRPC}}
+-\entry{ERPCMISMATCH}{23}{\code {ERPCMISMATCH}}
+-\entry{EPROGUNAVAIL}{23}{\code {EPROGUNAVAIL}}
+-\entry{EPROGMISMATCH}{23}{\code {EPROGMISMATCH}}
+-\entry{EPROCUNAVAIL}{23}{\code {EPROCUNAVAIL}}
+-\entry{ENOLCK}{23}{\code {ENOLCK}}
+-\entry{EFTYPE}{23}{\code {EFTYPE}}
+-\entry{EAUTH}{24}{\code {EAUTH}}
+-\entry{ENEEDAUTH}{24}{\code {ENEEDAUTH}}
+-\entry{ENOSYS}{24}{\code {ENOSYS}}
+-\entry{ENOTSUP}{24}{\code {ENOTSUP}}
+-\entry{EILSEQ}{24}{\code {EILSEQ}}
+-\entry{EBACKGROUND}{24}{\code {EBACKGROUND}}
+-\entry{EDIED}{24}{\code {EDIED}}
+-\entry{ED}{24}{\code {ED}}
+-\entry{EGREGIOUS}{24}{\code {EGREGIOUS}}
+-\entry{EIEIO}{24}{\code {EIEIO}}
+-\entry{EGRATUITOUS}{25}{\code {EGRATUITOUS}}
+-\entry{EBADMSG}{25}{\code {EBADMSG}}
+-\entry{EIDRM}{25}{\code {EIDRM}}
+-\entry{EMULTIHOP}{25}{\code {EMULTIHOP}}
+-\entry{ENODATA}{25}{\code {ENODATA}}
+-\entry{ENOLINK}{25}{\code {ENOLINK}}
+-\entry{ENOMSG}{25}{\code {ENOMSG}}
+-\entry{ENOSR}{25}{\code {ENOSR}}
+-\entry{ENOSTR}{25}{\code {ENOSTR}}
+-\entry{EOVERFLOW}{25}{\code {EOVERFLOW}}
+-\entry{EPROTO}{25}{\code {EPROTO}}
+-\entry{ETIME}{25}{\code {ETIME}}
+-\entry{ERESTART}{25}{\code {ERESTART}}
+-\entry{ECHRNG}{25}{\code {ECHRNG}}
+-\entry{EL2NSYNC}{25}{\code {EL2NSYNC}}
+-\entry{EL3HLT}{25}{\code {EL3HLT}}
+-\entry{EL3RST}{25}{\code {EL3RST}}
+-\entry{ELNRNG}{25}{\code {ELNRNG}}
+-\entry{EUNATCH}{25}{\code {EUNATCH}}
+-\entry{ENOCSI}{25}{\code {ENOCSI}}
+-\entry{EL2HLT}{25}{\code {EL2HLT}}
+-\entry{EBADE}{25}{\code {EBADE}}
+-\entry{EBADR}{25}{\code {EBADR}}
+-\entry{EXFULL}{26}{\code {EXFULL}}
+-\entry{ENOANO}{26}{\code {ENOANO}}
+-\entry{EBADRQC}{26}{\code {EBADRQC}}
+-\entry{EBADSLT}{26}{\code {EBADSLT}}
+-\entry{EDEADLOCK}{26}{\code {EDEADLOCK}}
+-\entry{EBFONT}{26}{\code {EBFONT}}
+-\entry{ENONET}{26}{\code {ENONET}}
+-\entry{ENOPKG}{26}{\code {ENOPKG}}
+-\entry{EADV}{26}{\code {EADV}}
+-\entry{ESRMNT}{26}{\code {ESRMNT}}
+-\entry{ECOMM}{26}{\code {ECOMM}}
+-\entry{EDOTDOT}{26}{\code {EDOTDOT}}
+-\entry{ENOTUNIQ}{26}{\code {ENOTUNIQ}}
+-\entry{EBADFD}{26}{\code {EBADFD}}
+-\entry{EREMCHG}{26}{\code {EREMCHG}}
+-\entry{ELIBACC}{26}{\code {ELIBACC}}
+-\entry{ELIBBAD}{26}{\code {ELIBBAD}}
+-\entry{ELIBSCN}{26}{\code {ELIBSCN}}
+-\entry{ELIBMAX}{26}{\code {ELIBMAX}}
+-\entry{ELIBEXEC}{26}{\code {ELIBEXEC}}
+-\entry{ESTRPIPE}{26}{\code {ESTRPIPE}}
+-\entry{EUCLEAN}{26}{\code {EUCLEAN}}
+-\entry{ENOTNAM}{26}{\code {ENOTNAM}}
+-\entry{ENAVAIL}{26}{\code {ENAVAIL}}
+-\entry{EISNAM}{26}{\code {EISNAM}}
+-\entry{EREMOTEIO}{26}{\code {EREMOTEIO}}
+-\entry{ENOMEDIUM}{26}{\code {ENOMEDIUM}}
+-\entry{EMEDIUMTYPE}{26}{\code {EMEDIUMTYPE}}
+-\entry{program{\_}invocation{\_}name}{28}{\code {program_invocation_name}}
+-\entry{program{\_}invocation{\_}short{\_}name}{28}{\code {program_invocation_short_name}}
+-\entry{{\_}{\_}malloc{\_}hook}{39}{\code {__malloc_hook}}
+-\entry{{\_}{\_}realloc{\_}hook}{39}{\code {__realloc_hook}}
+-\entry{{\_}{\_}free{\_}hook}{39}{\code {__free_hook}}
+-\entry{{\_}{\_}memalign{\_}hook}{39}{\code {__memalign_hook}}
+-\entry{obstack{\_}alloc{\_}failed{\_}handler}{48}{\code {obstack_alloc_failed_handler}}
+-\entry{WCHAR{\_}MIN}{98}{\code {WCHAR_MIN}}
+-\entry{WCHAR{\_}MAX}{98}{\code {WCHAR_MAX}}
+-\entry{WEOF}{98}{\code {WEOF}}
+-\entry{MB{\_}LEN{\_}MAX}{102}{\code {MB_LEN_MAX}}
+-\entry{MB{\_}CUR{\_}MAX}{102}{\code {MB_CUR_MAX}}
+-\entry{(*gconv{\_}init{\_}fct)}{132}{\code {(*gconv_init_fct)}}
+-\entry{(*gconv{\_}end{\_}fct)}{135}{\code {(*gconv_end_fct)}}
+-\entry{(*gconv{\_}fct)}{135}{\code {(*gconv_fct)}}
+-\entry{LC{\_}COLLATE}{142}{\code {LC_COLLATE}}
+-\entry{LC{\_}CTYPE}{142}{\code {LC_CTYPE}}
+-\entry{LC{\_}MONETARY}{142}{\code {LC_MONETARY}}
+-\entry{LC{\_}NUMERIC}{142}{\code {LC_NUMERIC}}
+-\entry{LC{\_}TIME}{142}{\code {LC_TIME}}
+-\entry{LC{\_}MESSAGES}{142}{\code {LC_MESSAGES}}
+-\entry{LC{\_}ALL}{143}{\code {LC_ALL}}
+-\entry{LANG}{143}{\code {LANG}}
+-\entry{LANGUAGE}{143}{\code {LANGUAGE}}
+-\entry{ABDAY{\_}1}{150}{\code {ABDAY_1}}
+-\entry{ABDAY{\_}2}{150}{\code {ABDAY_2}}
+-\entry{ABDAY{\_}3}{150}{\code {ABDAY_3}}
+-\entry{ABDAY{\_}4}{150}{\code {ABDAY_4}}
+-\entry{ABDAY{\_}5}{150}{\code {ABDAY_5}}
+-\entry{ABDAY{\_}6}{150}{\code {ABDAY_6}}
+-\entry{ABDAY{\_}7}{150}{\code {ABDAY_7}}
+-\entry{DAY{\_}1}{150}{\code {DAY_1}}
+-\entry{DAY{\_}2}{150}{\code {DAY_2}}
+-\entry{DAY{\_}3}{150}{\code {DAY_3}}
+-\entry{DAY{\_}4}{150}{\code {DAY_4}}
+-\entry{DAY{\_}5}{150}{\code {DAY_5}}
+-\entry{DAY{\_}6}{150}{\code {DAY_6}}
+-\entry{DAY{\_}7}{150}{\code {DAY_7}}
+-\entry{ABMON{\_}1}{150}{\code {ABMON_1}}
+-\entry{ABMON{\_}2}{150}{\code {ABMON_2}}
+-\entry{ABMON{\_}3}{150}{\code {ABMON_3}}
+-\entry{ABMON{\_}4}{150}{\code {ABMON_4}}
+-\entry{ABMON{\_}5}{150}{\code {ABMON_5}}
+-\entry{ABMON{\_}6}{150}{\code {ABMON_6}}
+-\entry{ABMON{\_}7}{150}{\code {ABMON_7}}
+-\entry{ABMON{\_}8}{150}{\code {ABMON_8}}
+-\entry{ABMON{\_}9}{150}{\code {ABMON_9}}
+-\entry{ABMON{\_}10}{150}{\code {ABMON_10}}
+-\entry{ABMON{\_}11}{150}{\code {ABMON_11}}
+-\entry{ABMON{\_}12}{150}{\code {ABMON_12}}
+-\entry{MON{\_}1}{150}{\code {MON_1}}
+-\entry{MON{\_}2}{151}{\code {MON_2}}
+-\entry{MON{\_}3}{151}{\code {MON_3}}
+-\entry{MON{\_}4}{151}{\code {MON_4}}
+-\entry{MON{\_}5}{151}{\code {MON_5}}
+-\entry{MON{\_}6}{151}{\code {MON_6}}
+-\entry{MON{\_}7}{151}{\code {MON_7}}
+-\entry{MON{\_}8}{151}{\code {MON_8}}
+-\entry{MON{\_}9}{151}{\code {MON_9}}
+-\entry{MON{\_}10}{151}{\code {MON_10}}
+-\entry{MON{\_}11}{151}{\code {MON_11}}
+-\entry{MON{\_}12}{151}{\code {MON_12}}
+-\entry{AM{\_}STR}{151}{\code {AM_STR}}
+-\entry{PM{\_}STR}{151}{\code {PM_STR}}
+-\entry{D{\_}T{\_}FMT}{151}{\code {D_T_FMT}}
+-\entry{D{\_}FMT}{151}{\code {D_FMT}}
+-\entry{T{\_}FMT}{151}{\code {T_FMT}}
+-\entry{T{\_}FMT{\_}AMPM}{151}{\code {T_FMT_AMPM}}
+-\entry{ERA}{151}{\code {ERA}}
+-\entry{ERA{\_}YEAR}{151}{\code {ERA_YEAR}}
+-\entry{ERA{\_}D{\_}T{\_}FMT}{152}{\code {ERA_D_T_FMT}}
+-\entry{ERA{\_}D{\_}FMT}{152}{\code {ERA_D_FMT}}
+-\entry{ERA{\_}T{\_}FMT}{152}{\code {ERA_T_FMT}}
+-\entry{ALT{\_}DIGITS}{152}{\code {ALT_DIGITS}}
+-\entry{INT{\_}CURR{\_}SYMBOL}{152}{\code {INT_CURR_SYMBOL}}
+-\entry{CURRENCY{\_}SYMBOL}{152}{\code {CURRENCY_SYMBOL}}
+-\entry{CRNCYSTR}{152}{\code {CRNCYSTR}}
+-\entry{MON{\_}DECIMAL{\_}POINT}{152}{\code {MON_DECIMAL_POINT}}
+-\entry{MON{\_}THOUSANDS{\_}SEP}{152}{\code {MON_THOUSANDS_SEP}}
+-\entry{MON{\_}GROUPING}{152}{\code {MON_GROUPING}}
+-\entry{POSITIVE{\_}SIGN}{152}{\code {POSITIVE_SIGN}}
+-\entry{NEGATIVE{\_}SIGN}{152}{\code {NEGATIVE_SIGN}}
+-\entry{INT{\_}FRAC{\_}DIGITS}{152}{\code {INT_FRAC_DIGITS}}
+-\entry{FRAC{\_}DIGITS}{153}{\code {FRAC_DIGITS}}
+-\entry{P{\_}CS{\_}PRECEDES}{153}{\code {P_CS_PRECEDES}}
+-\entry{P{\_}SEP{\_}BY{\_}SPACE}{153}{\code {P_SEP_BY_SPACE}}
+-\entry{N{\_}CS{\_}PRECEDES}{153}{\code {N_CS_PRECEDES}}
+-\entry{N{\_}SEP{\_}BY{\_}SPACE}{153}{\code {N_SEP_BY_SPACE}}
+-\entry{P{\_}SIGN{\_}POSN}{153}{\code {P_SIGN_POSN}}
+-\entry{N{\_}SIGN{\_}POSN}{153}{\code {N_SIGN_POSN}}
+-\entry{DECIMAL{\_}POINT}{153}{\code {DECIMAL_POINT}}
+-\entry{RADIXCHAR}{153}{\code {RADIXCHAR}}
+-\entry{THOUSANDS{\_}SEP}{153}{\code {THOUSANDS_SEP}}
+-\entry{THOUSEP}{153}{\code {THOUSEP}}
+-\entry{GROUPING}{153}{\code {GROUPING}}
+-\entry{YESEXPR}{153}{\code {YESEXPR}}
+-\entry{NOEXPR}{153}{\code {NOEXPR}}
+-\entry{YESSTR}{153}{\code {YESSTR}}
+-\entry{NOSTR}{154}{\code {NOSTR}}
+-\entry{stdin}{211}{\code {stdin}}
+-\entry{stdout}{211}{\code {stdout}}
+-\entry{stderr}{211}{\code {stderr}}
+-\entry{FOPEN{\_}MAX}{213}{\code {FOPEN_MAX}}
+-\entry{NL{\_}ARGMAX}{223}{\code {NL_ARGMAX}}
+-\entry{PA{\_}FLAG{\_}MASK}{234}{\code {PA_FLAG_MASK}}
+-\entry{PA{\_}INT}{234}{\code {PA_INT}}
+-\entry{PA{\_}CHAR}{234}{\code {PA_CHAR}}
+-\entry{PA{\_}STRING}{234}{\code {PA_STRING}}
+-\entry{PA{\_}POINTER}{234}{\code {PA_POINTER}}
+-\entry{PA{\_}FLOAT}{234}{\code {PA_FLOAT}}
+-\entry{PA{\_}DOUBLE}{235}{\code {PA_DOUBLE}}
+-\entry{PA{\_}LAST}{235}{\code {PA_LAST}}
+-\entry{PA{\_}FLAG{\_}PTR}{235}{\code {PA_FLAG_PTR}}
+-\entry{PA{\_}FLAG{\_}SHORT}{235}{\code {PA_FLAG_SHORT}}
+-\entry{PA{\_}FLAG{\_}LONG}{235}{\code {PA_FLAG_LONG}}
+-\entry{PA{\_}FLAG{\_}LONG{\_}LONG}{235}{\code {PA_FLAG_LONG_LONG}}
+-\entry{PA{\_}FLAG{\_}LONG{\_}DOUBLE}{235}{\code {PA_FLAG_LONG_DOUBLE}}
+-\entry{EOF}{250}{\code {EOF}}
+-\entry{SEEK{\_}SET}{254}{\code {SEEK_SET}}
+-\entry{SEEK{\_}CUR}{254}{\code {SEEK_CUR}}
+-\entry{SEEK{\_}END}{254}{\code {SEEK_END}}
+-\entry{L{\_}SET}{254}{\code {L_SET}}
+-\entry{L{\_}INCR}{254}{\code {L_INCR}}
+-\entry{L{\_}XTND}{254}{\code {L_XTND}}
+-\entry{{\_}IOFBF}{258}{\code {_IOFBF}}
+-\entry{{\_}IOLBF}{258}{\code {_IOLBF}}
+-\entry{{\_}IONBF}{258}{\code {_IONBF}}
+-\entry{BUFSIZ}{258}{\code {BUFSIZ}}
+-\entry{MM{\_}PRINT}{264}{\code {MM_PRINT}}
+-\entry{MM{\_}CONSOLE}{264}{\code {MM_CONSOLE}}
+-\entry{MM{\_}HARD}{265}{\code {MM_HARD}}
+-\entry{MM{\_}SOFT}{265}{\code {MM_SOFT}}
+-\entry{MM{\_}FIRM}{265}{\code {MM_FIRM}}
+-\entry{MM{\_}APPL}{265}{\code {MM_APPL}}
+-\entry{MM{\_}UTIL}{265}{\code {MM_UTIL}}
+-\entry{MM{\_}OPSYS}{265}{\code {MM_OPSYS}}
+-\entry{MM{\_}RECOVER}{265}{\code {MM_RECOVER}}
+-\entry{MM{\_}NRECOV}{265}{\code {MM_NRECOV}}
+-\entry{MM{\_}NULLLBL}{265}{\code {MM_NULLLBL}}
+-\entry{MM{\_}NULLSEV}{265}{\code {MM_NULLSEV}}
+-\entry{MM{\_}NULLMC}{265}{\code {MM_NULLMC}}
+-\entry{MM{\_}NULLTXT}{265}{\code {MM_NULLTXT}}
+-\entry{MM{\_}NULLACT}{266}{\code {MM_NULLACT}}
+-\entry{MM{\_}NULLTAG}{266}{\code {MM_NULLTAG}}
+-\entry{MM{\_}NOSEV}{266}{\code {MM_NOSEV}}
+-\entry{MM{\_}HALT}{266}{\code {MM_HALT}}
+-\entry{MM{\_}ERROR}{266}{\code {MM_ERROR}}
+-\entry{MM{\_}WARNING}{266}{\code {MM_WARNING}}
+-\entry{MM{\_}INFO}{266}{\code {MM_INFO}}
+-\entry{STDIN{\_}FILENO}{283}{\code {STDIN_FILENO}}
+-\entry{STDOUT{\_}FILENO}{283}{\code {STDOUT_FILENO}}
+-\entry{STDERR{\_}FILENO}{283}{\code {STDERR_FILENO}}
+-\entry{PROT{\_}READ}{286}{\code {PROT_READ}}
+-\entry{PROT{\_}WRITE}{286}{\code {PROT_WRITE}}
+-\entry{PROT{\_}EXEC}{286}{\code {PROT_EXEC}}
+-\entry{MAP{\_}PRIVATE}{286}{\code {MAP_PRIVATE}}
+-\entry{MAP{\_}SHARED}{287}{\code {MAP_SHARED}}
+-\entry{MAP{\_}FIXED}{287}{\code {MAP_FIXED}}
+-\entry{MAP{\_}ANONYMOUS}{287}{\code {MAP_ANONYMOUS}}
+-\entry{MAP{\_}ANON}{287}{\code {MAP_ANON}}
+-\entry{MS{\_}SYNC}{288}{\code {MS_SYNC}}
+-\entry{MS{\_}ASYNC}{288}{\code {MS_ASYNC}}
+-\entry{FD{\_}SETSIZE}{289}{\code {FD_SETSIZE}}
+-\entry{LIO{\_}READ}{294}{\code {LIO_READ}}
+-\entry{LIO{\_}WRITE}{294}{\code {LIO_WRITE}}
+-\entry{LIO{\_}NOP}{294}{\code {LIO_NOP}}
+-\entry{F{\_}DUPFD}{306}{\code {F_DUPFD}}
+-\entry{F{\_}GETFD}{307}{\code {F_GETFD}}
+-\entry{F{\_}SETFD}{308}{\code {F_SETFD}}
+-\entry{FD{\_}CLOEXEC}{308}{\code {FD_CLOEXEC}}
+-\entry{O{\_}RDONLY}{309}{\code {O_RDONLY}}
+-\entry{O{\_}WRONLY}{309}{\code {O_WRONLY}}
+-\entry{O{\_}RDWR}{309}{\code {O_RDWR}}
+-\entry{O{\_}READ}{309}{\code {O_READ}}
+-\entry{O{\_}WRITE}{309}{\code {O_WRITE}}
+-\entry{O{\_}EXEC}{310}{\code {O_EXEC}}
+-\entry{O{\_}ACCMODE}{310}{\code {O_ACCMODE}}
+-\entry{O{\_}CREAT}{310}{\code {O_CREAT}}
+-\entry{O{\_}EXCL}{310}{\code {O_EXCL}}
+-\entry{O{\_}NONBLOCK}{310}{\code {O_NONBLOCK}}
+-\entry{O{\_}NOCTTY}{311}{\code {O_NOCTTY}}
+-\entry{O{\_}IGNORE{\_}CTTY}{311}{\code {O_IGNORE_CTTY}}
+-\entry{O{\_}NOLINK}{311}{\code {O_NOLINK}}
+-\entry{O{\_}NOTRANS}{311}{\code {O_NOTRANS}}
+-\entry{O{\_}TRUNC}{311}{\code {O_TRUNC}}
+-\entry{O{\_}SHLOCK}{311}{\code {O_SHLOCK}}
+-\entry{O{\_}EXLOCK}{312}{\code {O_EXLOCK}}
+-\entry{O{\_}APPEND}{312}{\code {O_APPEND}}
+-\entry{O{\_}NONBLOCK}{312}{\code {O_NONBLOCK}}
+-\entry{O{\_}NDELAY}{312}{\code {O_NDELAY}}
+-\entry{O{\_}ASYNC}{312}{\code {O_ASYNC}}
+-\entry{O{\_}FSYNC}{312}{\code {O_FSYNC}}
+-\entry{O{\_}SYNC}{312}{\code {O_SYNC}}
+-\entry{O{\_}NOATIME}{313}{\code {O_NOATIME}}
+-\entry{F{\_}GETFL}{313}{\code {F_GETFL}}
+-\entry{F{\_}SETFL}{313}{\code {F_SETFL}}
+-\entry{F{\_}GETLK}{315}{\code {F_GETLK}}
+-\entry{F{\_}SETLK}{315}{\code {F_SETLK}}
+-\entry{F{\_}SETLKW}{316}{\code {F_SETLKW}}
+-\entry{F{\_}RDLCK}{316}{\code {F_RDLCK}}
+-\entry{F{\_}WRLCK}{317}{\code {F_WRLCK}}
+-\entry{F{\_}UNLCK}{317}{\code {F_UNLCK}}
+-\entry{F{\_}GETOWN}{317}{\code {F_GETOWN}}
+-\entry{F{\_}SETOWN}{317}{\code {F_SETOWN}}
+-\entry{FTW{\_}F}{327}{\code {FTW_F}}
+-\entry{FTW{\_}D}{327}{\code {FTW_D}}
+-\entry{FTW{\_}NS}{327}{\code {FTW_NS}}
+-\entry{FTW{\_}DNR}{327}{\code {FTW_DNR}}
+-\entry{FTW{\_}SL}{327}{\code {FTW_SL}}
+-\entry{FTW{\_}DP}{328}{\code {FTW_DP}}
+-\entry{FTW{\_}SLN}{328}{\code {FTW_SLN}}
+-\entry{FTW{\_}PHYS}{330}{\code {FTW_PHYS}}
+-\entry{FTW{\_}MOUNT}{330}{\code {FTW_MOUNT}}
+-\entry{FTW{\_}CHDIR}{330}{\code {FTW_CHDIR}}
+-\entry{FTW{\_}DEPTH}{330}{\code {FTW_DEPTH}}
+-\entry{S{\_}IFMT}{342}{\code {S_IFMT}}
+-\entry{S{\_}IFDIR}{342}{\code {S_IFDIR}}
+-\entry{S{\_}IFCHR}{342}{\code {S_IFCHR}}
+-\entry{S{\_}IFBLK}{342}{\code {S_IFBLK}}
+-\entry{S{\_}IFREG}{343}{\code {S_IFREG}}
+-\entry{S{\_}IFLNK}{343}{\code {S_IFLNK}}
+-\entry{S{\_}IFSOCK}{343}{\code {S_IFSOCK}}
+-\entry{S{\_}IFIFO}{343}{\code {S_IFIFO}}
+-\entry{S{\_}IRUSR}{344}{\code {S_IRUSR}}
+-\entry{S{\_}IREAD}{344}{\code {S_IREAD}}
+-\entry{S{\_}IWUSR}{344}{\code {S_IWUSR}}
+-\entry{S{\_}IWRITE}{344}{\code {S_IWRITE}}
+-\entry{S{\_}IXUSR}{344}{\code {S_IXUSR}}
+-\entry{S{\_}IEXEC}{344}{\code {S_IEXEC}}
+-\entry{S{\_}IRWXU}{344}{\code {S_IRWXU}}
+-\entry{S{\_}IRGRP}{344}{\code {S_IRGRP}}
+-\entry{S{\_}IWGRP}{344}{\code {S_IWGRP}}
+-\entry{S{\_}IXGRP}{344}{\code {S_IXGRP}}
+-\entry{S{\_}IRWXG}{344}{\code {S_IRWXG}}
+-\entry{S{\_}IROTH}{345}{\code {S_IROTH}}
+-\entry{S{\_}IWOTH}{345}{\code {S_IWOTH}}
+-\entry{S{\_}IXOTH}{345}{\code {S_IXOTH}}
+-\entry{S{\_}IRWXO}{345}{\code {S_IRWXO}}
+-\entry{S{\_}ISUID}{345}{\code {S_ISUID}}
+-\entry{S{\_}ISGID}{345}{\code {S_ISGID}}
+-\entry{S{\_}ISVTX}{345}{\code {S_ISVTX}}
+-\entry{R{\_}OK}{349}{\code {R_OK}}
+-\entry{W{\_}OK}{349}{\code {W_OK}}
+-\entry{X{\_}OK}{349}{\code {X_OK}}
+-\entry{F{\_}OK}{349}{\code {F_OK}}
+-\entry{L{\_}tmpnam}{354}{\code {L_tmpnam}}
+-\entry{TMP{\_}MAX}{354}{\code {TMP_MAX}}
+-\entry{P{\_}tmpdir}{355}{\code {P_tmpdir}}
+-\entry{SOCK{\_}STREAM}{364}{\code {SOCK_STREAM}}
+-\entry{SOCK{\_}DGRAM}{364}{\code {SOCK_DGRAM}}
+-\entry{SOCK{\_}RAW}{365}{\code {SOCK_RAW}}
+-\entry{AF{\_}LOCAL}{366}{\code {AF_LOCAL}}
+-\entry{AF{\_}UNIX}{366}{\code {AF_UNIX}}
+-\entry{AF{\_}FILE}{366}{\code {AF_FILE}}
+-\entry{AF{\_}INET}{366}{\code {AF_INET}}
+-\entry{AF{\_}UNSPEC}{366}{\code {AF_UNSPEC}}
+-\entry{IFNAMSIZ}{368}{\code {IFNAMSIZ}}
+-\entry{PF{\_}LOCAL}{369}{\code {PF_LOCAL}}
+-\entry{PF{\_}UNIX}{369}{\code {PF_UNIX}}
+-\entry{PF{\_}FILE}{369}{\code {PF_FILE}}
+-\entry{PF{\_}INET}{371}{\code {PF_INET}}
+-\entry{AF{\_}INET6}{371}{\code {AF_INET6}}
+-\entry{INADDR{\_}LOOPBACK}{375}{\code {INADDR_LOOPBACK}}
+-\entry{INADDR{\_}ANY}{375}{\code {INADDR_ANY}}
+-\entry{INADDR{\_}BROADCAST}{375}{\code {INADDR_BROADCAST}}
+-\entry{INADDR{\_}NONE}{375}{\code {INADDR_NONE}}
+-\entry{in6addr{\_}loopback}{375}{\code {in6addr_loopback}}
+-\entry{in6addr{\_}any}{375}{\code {in6addr_any}}
+-\entry{h{\_}errno}{378}{\code {h_errno}}
+-\entry{HOST{\_}NOT{\_}FOUND}{379}{\code {HOST_NOT_FOUND}}
+-\entry{TRY{\_}AGAIN}{379}{\code {TRY_AGAIN}}
+-\entry{NO{\_}RECOVERY}{379}{\code {NO_RECOVERY}}
+-\entry{NO{\_}ADDRESS}{379}{\code {NO_ADDRESS}}
+-\entry{IPPORT{\_}RESERVED}{381}{\code {IPPORT_RESERVED}}
+-\entry{IPPORT{\_}USERRESERVED}{381}{\code {IPPORT_USERRESERVED}}
+-\entry{PF{\_}NS}{386}{\code {PF_NS}}
+-\entry{PF{\_}ISO}{386}{\code {PF_ISO}}
+-\entry{PF{\_}CCITT}{386}{\code {PF_CCITT}}
+-\entry{PF{\_}IMPLINK}{386}{\code {PF_IMPLINK}}
+-\entry{PF{\_}ROUTE}{386}{\code {PF_ROUTE}}
+-\entry{MSG{\_}OOB}{394}{\code {MSG_OOB}}
+-\entry{MSG{\_}PEEK}{394}{\code {MSG_PEEK}}
+-\entry{MSG{\_}DONTROUTE}{394}{\code {MSG_DONTROUTE}}
+-\entry{SOL{\_}SOCKET}{407}{\code {SOL_SOCKET}}
+-\entry{NCCS}{414}{\code {NCCS}}
+-\entry{TCSANOW}{414}{\code {TCSANOW}}
+-\entry{TCSADRAIN}{414}{\code {TCSADRAIN}}
+-\entry{TCSAFLUSH}{414}{\code {TCSAFLUSH}}
+-\entry{TCSASOFT}{414}{\code {TCSASOFT}}
+-\entry{INPCK}{416}{\code {INPCK}}
+-\entry{IGNPAR}{416}{\code {IGNPAR}}
+-\entry{PARMRK}{417}{\code {PARMRK}}
+-\entry{ISTRIP}{417}{\code {ISTRIP}}
+-\entry{IGNBRK}{417}{\code {IGNBRK}}
+-\entry{BRKINT}{417}{\code {BRKINT}}
+-\entry{IGNCR}{417}{\code {IGNCR}}
+-\entry{ICRNL}{417}{\code {ICRNL}}
+-\entry{INLCR}{417}{\code {INLCR}}
+-\entry{IXOFF}{418}{\code {IXOFF}}
+-\entry{IXON}{418}{\code {IXON}}
+-\entry{IXANY}{418}{\code {IXANY}}
+-\entry{IMAXBEL}{418}{\code {IMAXBEL}}
+-\entry{OPOST}{418}{\code {OPOST}}
+-\entry{ONLCR}{419}{\code {ONLCR}}
+-\entry{OXTABS}{419}{\code {OXTABS}}
+-\entry{ONOEOT}{419}{\code {ONOEOT}}
+-\entry{CLOCAL}{419}{\code {CLOCAL}}
+-\entry{HUPCL}{419}{\code {HUPCL}}
+-\entry{CREAD}{419}{\code {CREAD}}
+-\entry{CSTOPB}{419}{\code {CSTOPB}}
+-\entry{PARENB}{420}{\code {PARENB}}
+-\entry{PARODD}{420}{\code {PARODD}}
+-\entry{CSIZE}{420}{\code {CSIZE}}
+-\entry{CS5}{420}{\code {CS5}}
+-\entry{CS6}{420}{\code {CS6}}
+-\entry{CS7}{420}{\code {CS7}}
+-\entry{CS8}{420}{\code {CS8}}
+-\entry{CCTS{\_}OFLOW}{420}{\code {CCTS_OFLOW}}
+-\entry{CRTS{\_}IFLOW}{420}{\code {CRTS_IFLOW}}
+-\entry{MDMBUF}{420}{\code {MDMBUF}}
+-\entry{CIGNORE}{420}{\code {CIGNORE}}
+-\entry{ICANON}{421}{\code {ICANON}}
+-\entry{ECHO}{421}{\code {ECHO}}
+-\entry{ECHOE}{421}{\code {ECHOE}}
+-\entry{ECHOPRT}{421}{\code {ECHOPRT}}
+-\entry{ECHOK}{421}{\code {ECHOK}}
+-\entry{ECHOKE}{422}{\code {ECHOKE}}
+-\entry{ECHONL}{422}{\code {ECHONL}}
+-\entry{ECHOCTL}{422}{\code {ECHOCTL}}
+-\entry{ISIG}{422}{\code {ISIG}}
+-\entry{IEXTEN}{422}{\code {IEXTEN}}
+-\entry{NOFLSH}{422}{\code {NOFLSH}}
+-\entry{TOSTOP}{422}{\code {TOSTOP}}
+-\entry{ALTWERASE}{423}{\code {ALTWERASE}}
+-\entry{FLUSHO}{423}{\code {FLUSHO}}
+-\entry{NOKERNINFO}{423}{\code {NOKERNINFO}}
+-\entry{PENDIN}{423}{\code {PENDIN}}
+-\entry{B0}{424}{\code {B0}}
+-\entry{B50}{424}{\code {B50}}
+-\entry{B75}{424}{\code {B75}}
+-\entry{B110}{424}{\code {B110}}
+-\entry{B134}{424}{\code {B134}}
+-\entry{B150}{424}{\code {B150}}
+-\entry{B200}{424}{\code {B200}}
+-\entry{B300}{424}{\code {B300}}
+-\entry{B600}{424}{\code {B600}}
+-\entry{B1200}{424}{\code {B1200}}
+-\entry{B1800}{424}{\code {B1800}}
+-\entry{B2400}{424}{\code {B2400}}
+-\entry{B4800}{424}{\code {B4800}}
+-\entry{B9600}{424}{\code {B9600}}
+-\entry{B19200}{424}{\code {B19200}}
+-\entry{B38400}{424}{\code {B38400}}
+-\entry{B57600}{424}{\code {B57600}}
+-\entry{B115200}{424}{\code {B115200}}
+-\entry{B230400}{424}{\code {B230400}}
+-\entry{B460800}{424}{\code {B460800}}
+-\entry{EXTA}{424}{\code {EXTA}}
+-\entry{EXTB}{424}{\code {EXTB}}
+-\entry{{\_}POSIX{\_}VDISABLE}{425}{\code {_POSIX_VDISABLE}}
+-\entry{VEOF}{425}{\code {VEOF}}
+-\entry{VEOL}{425}{\code {VEOL}}
+-\entry{VEOL2}{425}{\code {VEOL2}}
+-\entry{VERASE}{426}{\code {VERASE}}
+-\entry{VWERASE}{426}{\code {VWERASE}}
+-\entry{VKILL}{426}{\code {VKILL}}
+-\entry{VREPRINT}{426}{\code {VREPRINT}}
+-\entry{VINTR}{427}{\code {VINTR}}
+-\entry{VQUIT}{427}{\code {VQUIT}}
+-\entry{VSUSP}{427}{\code {VSUSP}}
+-\entry{VDSUSP}{427}{\code {VDSUSP}}
+-\entry{VSTART}{428}{\code {VSTART}}
+-\entry{VSTOP}{428}{\code {VSTOP}}
+-\entry{VLNEXT}{428}{\code {VLNEXT}}
+-\entry{VDISCARD}{428}{\code {VDISCARD}}
+-\entry{VSTATUS}{429}{\code {VSTATUS}}
+-\entry{VMIN}{429}{\code {VMIN}}
+-\entry{VTIME}{429}{\code {VTIME}}
+-\entry{TCIFLUSH}{431}{\code {TCIFLUSH}}
+-\entry{TCOFLUSH}{431}{\code {TCOFLUSH}}
+-\entry{TCIOFLUSH}{431}{\code {TCIOFLUSH}}
+-\entry{TCOOFF}{432}{\code {TCOOFF}}
+-\entry{TCOON}{432}{\code {TCOON}}
+-\entry{TCIOFF}{432}{\code {TCIOFF}}
+-\entry{TCION}{432}{\code {TCION}}
+-\entry{EBADF}{432}{\code {EBADF}}
+-\entry{ENOTTY}{432}{\code {ENOTTY}}
+-\entry{EINVAL}{432}{\code {EINVAL}}
+-\entry{M{\_}E}{439}{\code {M_E}}
+-\entry{M{\_}LOG2E}{439}{\code {M_LOG2E}}
+-\entry{M{\_}LOG10E}{439}{\code {M_LOG10E}}
+-\entry{M{\_}LN2}{439}{\code {M_LN2}}
+-\entry{M{\_}LN10}{439}{\code {M_LN10}}
+-\entry{M{\_}PI}{439}{\code {M_PI}}
+-\entry{M{\_}PI{\_}2}{439}{\code {M_PI_2}}
+-\entry{M{\_}PI{\_}4}{439}{\code {M_PI_4}}
+-\entry{M{\_}1{\_}PI}{439}{\code {M_1_PI}}
+-\entry{M{\_}2{\_}PI}{439}{\code {M_2_PI}}
+-\entry{M{\_}2{\_}SQRTPI}{439}{\code {M_2_SQRTPI}}
+-\entry{M{\_}SQRT2}{439}{\code {M_SQRT2}}
+-\entry{M{\_}SQRT1{\_}2}{439}{\code {M_SQRT1_2}}
+-\entry{PI}{440}{\code {PI}}
+-\entry{FP{\_}ILOGB0}{444}{\code {FP_ILOGB0}}
+-\entry{FP{\_}ILOGBNAN}{444}{\code {FP_ILOGBNAN}}
+-\entry{signgam}{449}{\code {signgam}}
+-\entry{RAND{\_}MAX}{452}{\code {RAND_MAX}}
+-\entry{FP{\_}NAN}{459}{\code {FP_NAN}}
+-\entry{FP{\_}INFINITE}{459}{\code {FP_INFINITE}}
+-\entry{FP{\_}ZERO}{459}{\code {FP_ZERO}}
+-\entry{FP{\_}SUBNORMAL}{460}{\code {FP_SUBNORMAL}}
+-\entry{FP{\_}NORMAL}{460}{\code {FP_NORMAL}}
+-\entry{INFINITY}{463}{\code {INFINITY}}
+-\entry{NAN}{463}{\code {NAN}}
+-\entry{FE{\_}INEXACT}{464}{\code {FE_INEXACT}}
+-\entry{FE{\_}DIVBYZERO}{464}{\code {FE_DIVBYZERO}}
+-\entry{FE{\_}UNDERFLOW}{464}{\code {FE_UNDERFLOW}}
+-\entry{FE{\_}OVERFLOW}{464}{\code {FE_OVERFLOW}}
+-\entry{FE{\_}INVALID}{464}{\code {FE_INVALID}}
+-\entry{HUGE{\_}VAL}{466}{\code {HUGE_VAL}}
+-\entry{HUGE{\_}VALF}{466}{\code {HUGE_VALF}}
+-\entry{HUGE{\_}VALL}{466}{\code {HUGE_VALL}}
+-\entry{FE{\_}TONEAREST}{466}{\code {FE_TONEAREST}}
+-\entry{FE{\_}UPWARD}{466}{\code {FE_UPWARD}}
+-\entry{FE{\_}DOWNWARD}{466}{\code {FE_DOWNWARD}}
+-\entry{FE{\_}TOWARDZERO}{466}{\code {FE_TOWARDZERO}}
+-\entry{FE{\_}DFL{\_}ENV}{468}{\code {FE_DFL_ENV}}
+-\entry{FE{\_}NOMASK{\_}ENV}{468}{\code {FE_NOMASK_ENV}}
+-\entry{FP{\_}FAST{\_}FMA}{476}{\code {FP_FAST_FMA}}
+-\entry{{\_}Complex{\_}I}{476}{\code {_Complex_I}}
+-\entry{I}{477}{\code {I}}
+-\entry{CLOCKS{\_}PER{\_}SEC}{488}{\code {CLOCKS_PER_SEC}}
+-\entry{CLK{\_}TCK}{488}{\code {CLK_TCK}}
+-\entry{getdate{\_}err}{505}{\code {getdate_err}}
+-\entry{tzname}{509}{\code {tzname}}
+-\entry{timezone}{509}{\code {timezone}}
+-\entry{daylight}{510}{\code {daylight}}
+-\entry{RLIMIT{\_}CPU}{520}{\code {RLIMIT_CPU}}
+-\entry{RLIMIT{\_}FSIZE}{520}{\code {RLIMIT_FSIZE}}
+-\entry{RLIMIT{\_}DATA}{520}{\code {RLIMIT_DATA}}
+-\entry{RLIMIT{\_}STACK}{520}{\code {RLIMIT_STACK}}
+-\entry{RLIMIT{\_}CORE}{520}{\code {RLIMIT_CORE}}
+-\entry{RLIMIT{\_}RSS}{521}{\code {RLIMIT_RSS}}
+-\entry{RLIMIT{\_}NOFILE}{521}{\code {RLIMIT_NOFILE}}
+-\entry{RLIMIT{\_}OFILE}{521}{\code {RLIMIT_OFILE}}
+-\entry{RLIM{\_}NLIMITS}{521}{\code {RLIM_NLIMITS}}
+-\entry{RLIM{\_}INFINITY}{521}{\code {RLIM_INFINITY}}
+-\entry{PRIO{\_}MIN}{521}{\code {PRIO_MIN}}
+-\entry{PRIO{\_}MAX}{521}{\code {PRIO_MAX}}
+-\entry{PRIO{\_}PROCESS}{522}{\code {PRIO_PROCESS}}
+-\entry{PRIO{\_}PGRP}{522}{\code {PRIO_PGRP}}
+-\entry{PRIO{\_}USER}{522}{\code {PRIO_USER}}
+-\entry{NSIG}{529}{\code {NSIG}}
+-\entry{COREFILE}{530}{\code {COREFILE}}
+-\entry{SIGFPE}{530}{\code {SIGFPE}}
+-\entry{FPE{\_}INTOVF{\_}TRAP}{530}{\code {FPE_INTOVF_TRAP}}
+-\entry{FPE{\_}INTDIV{\_}TRAP}{530}{\code {FPE_INTDIV_TRAP}}
+-\entry{FPE{\_}SUBRNG{\_}TRAP}{530}{\code {FPE_SUBRNG_TRAP}}
+-\entry{FPE{\_}FLTOVF{\_}TRAP}{531}{\code {FPE_FLTOVF_TRAP}}
+-\entry{FPE{\_}FLTDIV{\_}TRAP}{531}{\code {FPE_FLTDIV_TRAP}}
+-\entry{FPE{\_}FLTUND{\_}TRAP}{531}{\code {FPE_FLTUND_TRAP}}
+-\entry{FPE{\_}DECOVF{\_}TRAP}{531}{\code {FPE_DECOVF_TRAP}}
+-\entry{SIGILL}{531}{\code {SIGILL}}
+-\entry{SIGSEGV}{531}{\code {SIGSEGV}}
+-\entry{SIGBUS}{531}{\code {SIGBUS}}
+-\entry{SIGABRT}{532}{\code {SIGABRT}}
+-\entry{SIGIOT}{532}{\code {SIGIOT}}
+-\entry{SIGTRAP}{532}{\code {SIGTRAP}}
+-\entry{SIGEMT}{532}{\code {SIGEMT}}
+-\entry{SIGSYS}{532}{\code {SIGSYS}}
+-\entry{SIGTERM}{532}{\code {SIGTERM}}
+-\entry{SIGINT}{532}{\code {SIGINT}}
+-\entry{SIGQUIT}{533}{\code {SIGQUIT}}
+-\entry{SIGKILL}{533}{\code {SIGKILL}}
+-\entry{SIGHUP}{533}{\code {SIGHUP}}
+-\entry{SIGALRM}{533}{\code {SIGALRM}}
+-\entry{SIGVTALRM}{534}{\code {SIGVTALRM}}
+-\entry{SIGPROF}{534}{\code {SIGPROF}}
+-\entry{SIGIO}{534}{\code {SIGIO}}
+-\entry{SIGURG}{534}{\code {SIGURG}}
+-\entry{SIGPOLL}{534}{\code {SIGPOLL}}
+-\entry{SIGCHLD}{534}{\code {SIGCHLD}}
+-\entry{SIGCLD}{535}{\code {SIGCLD}}
+-\entry{SIGCONT}{535}{\code {SIGCONT}}
+-\entry{SIGSTOP}{535}{\code {SIGSTOP}}
+-\entry{SIGTSTP}{535}{\code {SIGTSTP}}
+-\entry{SIGTTIN}{535}{\code {SIGTTIN}}
+-\entry{SIGTTOU}{535}{\code {SIGTTOU}}
+-\entry{SIGPIPE}{536}{\code {SIGPIPE}}
+-\entry{SIGLOST}{536}{\code {SIGLOST}}
+-\entry{SIGXCPU}{536}{\code {SIGXCPU}}
+-\entry{SIGXFSZ}{537}{\code {SIGXFSZ}}
+-\entry{SIGUSR1}{537}{\code {SIGUSR1}}
+-\entry{SIGUSR2}{537}{\code {SIGUSR2}}
+-\entry{SIGWINCH}{537}{\code {SIGWINCH}}
+-\entry{SIGINFO}{537}{\code {SIGINFO}}
+-\entry{sys{\_}siglist}{538}{\code {sys_siglist}}
+-\entry{SIG{\_}DFL}{539}{\code {SIG_DFL}}
+-\entry{SIG{\_}IGN}{539}{\code {SIG_IGN}}
+-\entry{SIG{\_}ERR}{540}{\code {SIG_ERR}}
+-\entry{SA{\_}NOCLDSTOP}{543}{\code {SA_NOCLDSTOP}}
+-\entry{SA{\_}ONSTACK}{543}{\code {SA_ONSTACK}}
+-\entry{SA{\_}RESTART}{544}{\code {SA_RESTART}}
+-\entry{SIG{\_}BLOCK}{562}{\code {SIG_BLOCK}}
+-\entry{SIG{\_}UNBLOCK}{562}{\code {SIG_UNBLOCK}}
+-\entry{SIG{\_}SETMASK}{562}{\code {SIG_SETMASK}}
+-\entry{SIGSTKSZ}{570}{\code {SIGSTKSZ}}
+-\entry{MINSIGSTKSZ}{570}{\code {MINSIGSTKSZ}}
+-\entry{SS{\_}DISABLE}{570}{\code {SS_DISABLE}}
+-\entry{SS{\_}ONSTACK}{570}{\code {SS_ONSTACK}}
+-\entry{SV{\_}ONSTACK}{572}{\code {SV_ONSTACK}}
+-\entry{SV{\_}INTERRUPT}{572}{\code {SV_INTERRUPT}}
+-\entry{SV{\_}RESETHAND}{572}{\code {SV_RESETHAND}}
+-\entry{opterr}{577}{\code {opterr}}
+-\entry{optopt}{577}{\code {optopt}}
+-\entry{optind}{577}{\code {optind}}
+-\entry{optarg}{577}{\code {optarg}}
+-\entry{argp{\_}program{\_}version}{585}{\code {argp_program_version}}
+-\entry{argp{\_}program{\_}bug{\_}address}{585}{\code {argp_program_bug_address}}
+-\entry{argp{\_}program{\_}version{\_}hook}{585}{\code {argp_program_version_hook}}
+-\entry{argp{\_}err{\_}exit{\_}status}{585}{\code {argp_err_exit_status}}
+-\entry{OPTION{\_}ARG{\_}OPTIONAL}{587}{\code {OPTION_ARG_OPTIONAL}}
+-\entry{OPTION{\_}HIDDEN}{587}{\code {OPTION_HIDDEN}}
+-\entry{OPTION{\_}ALIAS}{587}{\code {OPTION_ALIAS}}
+-\entry{OPTION{\_}DOC}{587}{\code {OPTION_DOC}}
+-\entry{OPTION{\_}NO{\_}USAGE}{588}{\code {OPTION_NO_USAGE}}
+-\entry{ARGP{\_}ERR{\_}UNKNOWN}{589}{\code {ARGP_ERR_UNKNOWN}}
+-\entry{ARGP{\_}KEY{\_}ARG}{589}{\code {ARGP_KEY_ARG}}
+-\entry{ARGP{\_}KEY{\_}ARGS}{589}{\code {ARGP_KEY_ARGS}}
+-\entry{ARGP{\_}KEY{\_}END}{590}{\code {ARGP_KEY_END}}
+-\entry{ARGP{\_}KEY{\_}NO{\_}ARGS}{590}{\code {ARGP_KEY_NO_ARGS}}
+-\entry{ARGP{\_}KEY{\_}INIT}{590}{\code {ARGP_KEY_INIT}}
+-\entry{ARGP{\_}KEY{\_}SUCCESS}{590}{\code {ARGP_KEY_SUCCESS}}
+-\entry{ARGP{\_}KEY{\_}ERROR}{590}{\code {ARGP_KEY_ERROR}}
+-\entry{ARGP{\_}KEY{\_}FINI}{590}{\code {ARGP_KEY_FINI}}
+-\entry{ARGP{\_}PARSE{\_}ARGV0}{594}{\code {ARGP_PARSE_ARGV0}}
+-\entry{ARGP{\_}NO{\_}ERRS}{594}{\code {ARGP_NO_ERRS}}
+-\entry{ARGP{\_}NO{\_}ARGS}{595}{\code {ARGP_NO_ARGS}}
+-\entry{ARGP{\_}IN{\_}ORDER}{595}{\code {ARGP_IN_ORDER}}
+-\entry{ARGP{\_}NO{\_}HELP}{595}{\code {ARGP_NO_HELP}}
+-\entry{ARGP{\_}NO{\_}EXIT}{595}{\code {ARGP_NO_EXIT}}
+-\entry{ARGP{\_}LONG{\_}ONLY}{595}{\code {ARGP_LONG_ONLY}}
+-\entry{ARGP{\_}SILENT}{595}{\code {ARGP_SILENT}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}PRE{\_}DOC}{596}{\code {ARGP_KEY_HELP_PRE_DOC}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}POST{\_}DOC}{596}{\code {ARGP_KEY_HELP_POST_DOC}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}HEADER}{596}{\code {ARGP_KEY_HELP_HEADER}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}EXTRA}{596}{\code {ARGP_KEY_HELP_EXTRA}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}DUP{\_}ARGS{\_}NOTE}{596}{\code {ARGP_KEY_HELP_DUP_ARGS_NOTE}}
+-\entry{ARGP{\_}KEY{\_}HELP{\_}ARGS{\_}DOC}{596}{\code {ARGP_KEY_HELP_ARGS_DOC}}
+-\entry{ARGP{\_}HELP{\_}USAGE}{596}{\code {ARGP_HELP_USAGE}}
+-\entry{ARGP{\_}HELP{\_}SHORT{\_}USAGE}{597}{\code {ARGP_HELP_SHORT_USAGE}}
+-\entry{ARGP{\_}HELP{\_}SEE}{597}{\code {ARGP_HELP_SEE}}
+-\entry{ARGP{\_}HELP{\_}LONG}{597}{\code {ARGP_HELP_LONG}}
+-\entry{ARGP{\_}HELP{\_}PRE{\_}DOC}{597}{\code {ARGP_HELP_PRE_DOC}}
+-\entry{ARGP{\_}HELP{\_}POST{\_}DOC}{597}{\code {ARGP_HELP_POST_DOC}}
+-\entry{ARGP{\_}HELP{\_}DOC}{597}{\code {ARGP_HELP_DOC}}
+-\entry{ARGP{\_}HELP{\_}BUG{\_}ADDR}{597}{\code {ARGP_HELP_BUG_ADDR}}
+-\entry{ARGP{\_}HELP{\_}LONG{\_}ONLY}{597}{\code {ARGP_HELP_LONG_ONLY}}
+-\entry{ARGP{\_}HELP{\_}EXIT{\_}ERR}{597}{\code {ARGP_HELP_EXIT_ERR}}
+-\entry{ARGP{\_}HELP{\_}EXIT{\_}OK}{597}{\code {ARGP_HELP_EXIT_OK}}
+-\entry{ARGP{\_}HELP{\_}STD{\_}ERR}{597}{\code {ARGP_HELP_STD_ERR}}
+-\entry{ARGP{\_}HELP{\_}STD{\_}USAGE}{597}{\code {ARGP_HELP_STD_USAGE}}
+-\entry{ARGP{\_}HELP{\_}STD{\_}HELP}{597}{\code {ARGP_HELP_STD_HELP}}
+-\entry{environ}{611}{\code {environ}}
+-\entry{EXIT{\_}SUCCESS}{614}{\code {EXIT_SUCCESS}}
+-\entry{EXIT{\_}FAILURE}{615}{\code {EXIT_FAILURE}}
+-\entry{L{\_}ctermid}{646}{\code {L_ctermid}}
+-\entry{aliases}{651}{\code {aliases}}
+-\entry{ethers}{651}{\code {ethers}}
+-\entry{group}{651}{\code {group}}
+-\entry{hosts}{651}{\code {hosts}}
+-\entry{netgroup}{651}{\code {netgroup}}
+-\entry{networks}{651}{\code {networks}}
+-\entry{protocols}{651}{\code {protocols}}
+-\entry{passwd}{651}{\code {passwd}}
+-\entry{rpc}{651}{\code {rpc}}
+-\entry{services}{651}{\code {services}}
+-\entry{shadow}{652}{\code {shadow}}
+-\entry{NSS{\_}STATUS{\_}TRYAGAIN}{656}{\code {NSS_STATUS_TRYAGAIN}}
+-\entry{NSS{\_}STATUS{\_}UNAVAIL}{656}{\code {NSS_STATUS_UNAVAIL}}
+-\entry{NSS{\_}STATUS{\_}NOTFOUND}{656}{\code {NSS_STATUS_NOTFOUND}}
+-\entry{NSS{\_}STATUS{\_}SUCCESS}{656}{\code {NSS_STATUS_SUCCESS}}
+-\entry{L{\_}cuserid}{671}{\code {L_cuserid}}
+-\entry{EMPTY}{672}{\code {EMPTY}}
+-\entry{RUN{\_}LVL}{672}{\code {RUN_LVL}}
+-\entry{BOOT{\_}TIME}{672}{\code {BOOT_TIME}}
+-\entry{OLD{\_}TIME}{672}{\code {OLD_TIME}}
+-\entry{NEW{\_}TIME}{672}{\code {NEW_TIME}}
+-\entry{INIT{\_}PROCESS}{672}{\code {INIT_PROCESS}}
+-\entry{LOGIN{\_}PROCESS}{672}{\code {LOGIN_PROCESS}}
+-\entry{USER{\_}PROCESS}{672}{\code {USER_PROCESS}}
+-\entry{DEAD{\_}PROCESS}{673}{\code {DEAD_PROCESS}}
+-\entry{ACCOUNTING}{673}{\code {ACCOUNTING}}
+-\entry{{\_}PATH{\_}UTMP}{675}{\code {_PATH_UTMP}}
+-\entry{{\_}PATH{\_}WTMP}{675}{\code {_PATH_WTMP}}
+-\entry{EMPTY}{676}{\code {EMPTY}}
+-\entry{RUN{\_}LVL}{676}{\code {RUN_LVL}}
+-\entry{BOOT{\_}TIME}{676}{\code {BOOT_TIME}}
+-\entry{OLD{\_}TIME}{677}{\code {OLD_TIME}}
+-\entry{NEW{\_}TIME}{677}{\code {NEW_TIME}}
+-\entry{INIT{\_}PROCESS}{677}{\code {INIT_PROCESS}}
+-\entry{LOGIN{\_}PROCESS}{677}{\code {LOGIN_PROCESS}}
+-\entry{USER{\_}PROCESS}{677}{\code {USER_PROCESS}}
+-\entry{DEAD{\_}PROCESS}{677}{\code {DEAD_PROCESS}}
+-\entry{{\_}PATH{\_}FSTAB}{691}{\code {_PATH_FSTAB}}
+-\entry{{\_}PATH{\_}MNTTAB}{691}{\code {_PATH_MNTTAB}}
+-\entry{FSTAB}{691}{\code {FSTAB}}
+-\entry{{\_}PATH{\_}MOUNTED}{691}{\code {_PATH_MOUNTED}}
+-\entry{FSTAB{\_}RW}{692}{\code {FSTAB_RW}}
+-\entry{FSTAB{\_}RQ}{692}{\code {FSTAB_RQ}}
+-\entry{FSTAB{\_}RO}{692}{\code {FSTAB_RO}}
+-\entry{FSTAB{\_}SW}{692}{\code {FSTAB_SW}}
+-\entry{FSTAB{\_}XX}{692}{\code {FSTAB_XX}}
+-\entry{MNTTYPE{\_}IGNORE}{694}{\code {MNTTYPE_IGNORE}}
+-\entry{MNTTYPE{\_}NFS}{694}{\code {MNTTYPE_NFS}}
+-\entry{MNTTYPE{\_}SWAP}{694}{\code {MNTTYPE_SWAP}}
+-\entry{MNTOPT{\_}DEFAULTS}{694}{\code {MNTOPT_DEFAULTS}}
+-\entry{MNTOPT{\_}RO}{694}{\code {MNTOPT_RO}}
+-\entry{MNTOPT{\_}RW}{694}{\code {MNTOPT_RW}}
+-\entry{MNTOPT{\_}SUID}{694}{\code {MNTOPT_SUID}}
+-\entry{MNTOPT{\_}NOSUID}{695}{\code {MNTOPT_NOSUID}}
+-\entry{MNTOPT{\_}NOAUTO}{695}{\code {MNTOPT_NOAUTO}}
+-\entry{ARG{\_}MAX}{697}{\code {ARG_MAX}}
+-\entry{CHILD{\_}MAX}{697}{\code {CHILD_MAX}}
+-\entry{OPEN{\_}MAX}{697}{\code {OPEN_MAX}}
+-\entry{STREAM{\_}MAX}{697}{\code {STREAM_MAX}}
+-\entry{TZNAME{\_}MAX}{697}{\code {TZNAME_MAX}}
+-\entry{NGROUPS{\_}MAX}{698}{\code {NGROUPS_MAX}}
+-\entry{SSIZE{\_}MAX}{698}{\code {SSIZE_MAX}}
+-\entry{RE{\_}DUP{\_}MAX}{698}{\code {RE_DUP_MAX}}
+-\entry{{\_}POSIX{\_}JOB{\_}CONTROL}{698}{\code {_POSIX_JOB_CONTROL}}
+-\entry{{\_}POSIX{\_}SAVED{\_}IDS}{698}{\code {_POSIX_SAVED_IDS}}
+-\entry{{\_}POSIX2{\_}C{\_}DEV}{699}{\code {_POSIX2_C_DEV}}
+-\entry{{\_}POSIX2{\_}FORT{\_}DEV}{699}{\code {_POSIX2_FORT_DEV}}
+-\entry{{\_}POSIX2{\_}FORT{\_}RUN}{699}{\code {_POSIX2_FORT_RUN}}
+-\entry{{\_}POSIX2{\_}LOCALEDEF}{699}{\code {_POSIX2_LOCALEDEF}}
+-\entry{{\_}POSIX2{\_}SW{\_}DEV}{699}{\code {_POSIX2_SW_DEV}}
+-\entry{{\_}POSIX{\_}VERSION}{699}{\code {_POSIX_VERSION}}
+-\entry{{\_}POSIX2{\_}C{\_}VERSION}{700}{\code {_POSIX2_C_VERSION}}
+-\entry{LINK{\_}MAX}{709}{\code {LINK_MAX}}
+-\entry{MAX{\_}CANON}{709}{\code {MAX_CANON}}
+-\entry{MAX{\_}INPUT}{709}{\code {MAX_INPUT}}
+-\entry{NAME{\_}MAX}{710}{\code {NAME_MAX}}
+-\entry{PATH{\_}MAX}{710}{\code {PATH_MAX}}
+-\entry{PIPE{\_}BUF}{710}{\code {PIPE_BUF}}
+-\entry{MAXNAMLEN}{710}{\code {MAXNAMLEN}}
+-\entry{FILENAME{\_}MAX}{710}{\code {FILENAME_MAX}}
+-\entry{{\_}POSIX{\_}CHOWN{\_}RESTRICTED}{711}{\code {_POSIX_CHOWN_RESTRICTED}}
+-\entry{{\_}POSIX{\_}NO{\_}TRUNC}{711}{\code {_POSIX_NO_TRUNC}}
+-\entry{{\_}POSIX{\_}VDISABLE}{711}{\code {_POSIX_VDISABLE}}
+-\entry{BC{\_}BASE{\_}MAX}{713}{\code {BC_BASE_MAX}}
+-\entry{BC{\_}DIM{\_}MAX}{713}{\code {BC_DIM_MAX}}
+-\entry{BC{\_}SCALE{\_}MAX}{713}{\code {BC_SCALE_MAX}}
+-\entry{BC{\_}STRING{\_}MAX}{713}{\code {BC_STRING_MAX}}
+-\entry{COLL{\_}WEIGHTS{\_}MAX}{714}{\code {COLL_WEIGHTS_MAX}}
+-\entry{EXPR{\_}NEST{\_}MAX}{714}{\code {EXPR_NEST_MAX}}
+-\entry{LINE{\_}MAX}{714}{\code {LINE_MAX}}
+-\entry{EQUIV{\_}CLASS{\_}MAX}{714}{\code {EQUIV_CLASS_MAX}}
+-\entry{SEM{\_}VALUE{\_}MAX}{735}{\code {SEM_VALUE_MAX}}
+-\entry{NDEBUG}{743}{\code {NDEBUG}}
+-\entry{NULL}{750}{\code {NULL}}
+-\entry{SCHAR{\_}MIN}{752}{\code {SCHAR_MIN}}
+-\entry{SCHAR{\_}MAX}{752}{\code {SCHAR_MAX}}
+-\entry{UCHAR{\_}MAX}{752}{\code {UCHAR_MAX}}
+-\entry{CHAR{\_}MIN}{752}{\code {CHAR_MIN}}
+-\entry{CHAR{\_}MAX}{753}{\code {CHAR_MAX}}
+-\entry{SHRT{\_}MIN}{753}{\code {SHRT_MIN}}
+-\entry{SHRT{\_}MAX}{753}{\code {SHRT_MAX}}
+-\entry{USHRT{\_}MAX}{753}{\code {USHRT_MAX}}
+-\entry{INT{\_}MIN}{753}{\code {INT_MIN}}
+-\entry{INT{\_}MAX}{753}{\code {INT_MAX}}
+-\entry{UINT{\_}MAX}{753}{\code {UINT_MAX}}
+-\entry{LONG{\_}MIN}{753}{\code {LONG_MIN}}
+-\entry{LONG{\_}MAX}{753}{\code {LONG_MAX}}
+-\entry{ULONG{\_}MAX}{753}{\code {ULONG_MAX}}
+-\entry{LONG{\_}LONG{\_}MIN}{753}{\code {LONG_LONG_MIN}}
+-\entry{LONG{\_}LONG{\_}MAX}{753}{\code {LONG_LONG_MAX}}
+-\entry{ULONG{\_}LONG{\_}MAX}{753}{\code {ULONG_LONG_MAX}}
+-\entry{WCHAR{\_}MAX}{753}{\code {WCHAR_MAX}}
+-\entry{FLT{\_}ROUNDS}{755}{\code {FLT_ROUNDS}}
+-\entry{FLT{\_}RADIX}{756}{\code {FLT_RADIX}}
+-\entry{FLT{\_}MANT{\_}DIG}{756}{\code {FLT_MANT_DIG}}
+-\entry{DBL{\_}MANT{\_}DIG}{756}{\code {DBL_MANT_DIG}}
+-\entry{LDBL{\_}MANT{\_}DIG}{756}{\code {LDBL_MANT_DIG}}
+-\entry{FLT{\_}DIG}{756}{\code {FLT_DIG}}
+-\entry{DBL{\_}DIG}{756}{\code {DBL_DIG}}
+-\entry{LDBL{\_}DIG}{756}{\code {LDBL_DIG}}
+-\entry{FLT{\_}MIN{\_}EXP}{756}{\code {FLT_MIN_EXP}}
+-\entry{DBL{\_}MIN{\_}EXP}{757}{\code {DBL_MIN_EXP}}
+-\entry{LDBL{\_}MIN{\_}EXP}{757}{\code {LDBL_MIN_EXP}}
+-\entry{FLT{\_}MIN{\_}10{\_}EXP}{757}{\code {FLT_MIN_10_EXP}}
+-\entry{DBL{\_}MIN{\_}10{\_}EXP}{757}{\code {DBL_MIN_10_EXP}}
+-\entry{LDBL{\_}MIN{\_}10{\_}EXP}{757}{\code {LDBL_MIN_10_EXP}}
+-\entry{FLT{\_}MAX{\_}EXP}{757}{\code {FLT_MAX_EXP}}
+-\entry{DBL{\_}MAX{\_}EXP}{757}{\code {DBL_MAX_EXP}}
+-\entry{LDBL{\_}MAX{\_}EXP}{757}{\code {LDBL_MAX_EXP}}
+-\entry{FLT{\_}MAX{\_}10{\_}EXP}{757}{\code {FLT_MAX_10_EXP}}
+-\entry{DBL{\_}MAX{\_}10{\_}EXP}{757}{\code {DBL_MAX_10_EXP}}
+-\entry{LDBL{\_}MAX{\_}10{\_}EXP}{757}{\code {LDBL_MAX_10_EXP}}
+-\entry{FLT{\_}MAX}{757}{\code {FLT_MAX}}
+-\entry{DBL{\_}MAX}{757}{\code {DBL_MAX}}
+-\entry{LDBL{\_}MAX}{757}{\code {LDBL_MAX}}
+-\entry{FLT{\_}MIN}{757}{\code {FLT_MIN}}
+-\entry{DBL{\_}MIN}{758}{\code {DBL_MIN}}
+-\entry{LDBL{\_}MIN}{758}{\code {LDBL_MIN}}
+-\entry{FLT{\_}EPSILON}{758}{\code {FLT_EPSILON}}
+-\entry{DBL{\_}EPSILON}{758}{\code {DBL_EPSILON}}
+-\entry{LDBL{\_}EPSILON}{758}{\code {LDBL_EPSILON}}
+diff -Naur ../glibc-2.1.3/manual/libc.vrs glibc-2.1.3/manual/libc.vrs
+--- ../glibc-2.1.3/manual/libc.vrs 2000-01-05 19:19:03.000000000 -0800
++++ glibc-2.1.3/manual/libc.vrs 1969-12-31 16:00:00.000000000 -0800
+@@ -1,869 +0,0 @@
+-\initial {(}
+-\entry {\code {(*gconv_end_fct)}}{135}
+-\entry {\code {(*gconv_fct)}}{135}
+-\entry {\code {(*gconv_init_fct)}}{132}
+-\initial {{\_}}
+-\entry {\code {__free_hook}}{39}
+-\entry {\code {__malloc_hook}}{39}
+-\entry {\code {__memalign_hook}}{39}
+-\entry {\code {__realloc_hook}}{39}
+-\entry {\code {_BSD_SOURCE}}{8}
+-\entry {\code {_Complex_I}}{476}
+-\entry {\code {_FILE_OFFSET_BITS}}{9}
+-\entry {\code {_GNU_SOURCE}}{10}
+-\entry {\code {_IOFBF}}{258}
+-\entry {\code {_IOLBF}}{258}
+-\entry {\code {_IONBF}}{258}
+-\entry {\code {_LARGEFILE_SOURCE}}{9}
+-\entry {\code {_LARGEFILE64_SOURCE}}{9}
+-\entry {\code {_PATH_FSTAB}}{691}
+-\entry {\code {_PATH_MNTTAB}}{691}
+-\entry {\code {_PATH_MOUNTED}}{691}
+-\entry {\code {_PATH_UTMP}}{675}
+-\entry {\code {_PATH_WTMP}}{675}
+-\entry {\code {_POSIX_C_SOURCE}}{8}
+-\entry {\code {_POSIX_CHOWN_RESTRICTED}}{711}
+-\entry {\code {_POSIX_JOB_CONTROL}}{698}
+-\entry {\code {_POSIX_NO_TRUNC}}{711}
+-\entry {\code {_POSIX_SAVED_IDS}}{698}
+-\entry {\code {_POSIX_SOURCE}}{7}
+-\entry {\code {_POSIX_VDISABLE}}{425, 711}
+-\entry {\code {_POSIX_VERSION}}{699}
+-\entry {\code {_POSIX2_C_DEV}}{699}
+-\entry {\code {_POSIX2_C_VERSION}}{700}
+-\entry {\code {_POSIX2_FORT_DEV}}{699}
+-\entry {\code {_POSIX2_FORT_RUN}}{699}
+-\entry {\code {_POSIX2_LOCALEDEF}}{699}
+-\entry {\code {_POSIX2_SW_DEV}}{699}
+-\entry {\code {_REENTRANT}}{10}
+-\entry {\code {_SVID_SOURCE}}{8}
+-\entry {\code {_THREAD_SAFE}}{10}
+-\entry {\code {_XOPEN_SOURCE}}{8}
+-\entry {\code {_XOPEN_SOURCE_EXTENDED}}{8}
+-\initial {A}
+-\entry {\code {ABDAY_1}}{150}
+-\entry {\code {ABDAY_2}}{150}
+-\entry {\code {ABDAY_3}}{150}
+-\entry {\code {ABDAY_4}}{150}
+-\entry {\code {ABDAY_5}}{150}
+-\entry {\code {ABDAY_6}}{150}
+-\entry {\code {ABDAY_7}}{150}
+-\entry {\code {ABMON_1}}{150}
+-\entry {\code {ABMON_10}}{150}
+-\entry {\code {ABMON_11}}{150}
+-\entry {\code {ABMON_12}}{150}
+-\entry {\code {ABMON_2}}{150}
+-\entry {\code {ABMON_3}}{150}
+-\entry {\code {ABMON_4}}{150}
+-\entry {\code {ABMON_5}}{150}
+-\entry {\code {ABMON_6}}{150}
+-\entry {\code {ABMON_7}}{150}
+-\entry {\code {ABMON_8}}{150}
+-\entry {\code {ABMON_9}}{150}
+-\entry {\code {ACCOUNTING}}{673}
+-\entry {\code {AF_FILE}}{366}
+-\entry {\code {AF_INET}}{366}
+-\entry {\code {AF_INET6}}{371}
+-\entry {\code {AF_LOCAL}}{366}
+-\entry {\code {AF_UNIX}}{366}
+-\entry {\code {AF_UNSPEC}}{366}
+-\entry {\code {aliases}}{651}
+-\entry {\code {ALT_DIGITS}}{152}
+-\entry {\code {ALTWERASE}}{423}
+-\entry {\code {AM_STR}}{151}
+-\entry {\code {ARG_MAX}}{697}
+-\entry {\code {argp_err_exit_status}}{585}
+-\entry {\code {ARGP_ERR_UNKNOWN}}{589}
+-\entry {\code {ARGP_HELP_BUG_ADDR}}{597}
+-\entry {\code {ARGP_HELP_DOC}}{597}
+-\entry {\code {ARGP_HELP_EXIT_ERR}}{597}
+-\entry {\code {ARGP_HELP_EXIT_OK}}{597}
+-\entry {\code {ARGP_HELP_LONG}}{597}
+-\entry {\code {ARGP_HELP_LONG_ONLY}}{597}
+-\entry {\code {ARGP_HELP_POST_DOC}}{597}
+-\entry {\code {ARGP_HELP_PRE_DOC}}{597}
+-\entry {\code {ARGP_HELP_SEE}}{597}
+-\entry {\code {ARGP_HELP_SHORT_USAGE}}{597}
+-\entry {\code {ARGP_HELP_STD_ERR}}{597}
+-\entry {\code {ARGP_HELP_STD_HELP}}{597}
+-\entry {\code {ARGP_HELP_STD_USAGE}}{597}
+-\entry {\code {ARGP_HELP_USAGE}}{596}
+-\entry {\code {ARGP_IN_ORDER}}{595}
+-\entry {\code {ARGP_KEY_ARG}}{589}
+-\entry {\code {ARGP_KEY_ARGS}}{589}
+-\entry {\code {ARGP_KEY_END}}{590}
+-\entry {\code {ARGP_KEY_ERROR}}{590}
+-\entry {\code {ARGP_KEY_FINI}}{590}
+-\entry {\code {ARGP_KEY_HELP_ARGS_DOC}}{596}
+-\entry {\code {ARGP_KEY_HELP_DUP_ARGS_NOTE}}{596}
+-\entry {\code {ARGP_KEY_HELP_EXTRA}}{596}
+-\entry {\code {ARGP_KEY_HELP_HEADER}}{596}
+-\entry {\code {ARGP_KEY_HELP_POST_DOC}}{596}
+-\entry {\code {ARGP_KEY_HELP_PRE_DOC}}{596}
+-\entry {\code {ARGP_KEY_INIT}}{590}
+-\entry {\code {ARGP_KEY_NO_ARGS}}{590}
+-\entry {\code {ARGP_KEY_SUCCESS}}{590}
+-\entry {\code {ARGP_LONG_ONLY}}{595}
+-\entry {\code {ARGP_NO_ARGS}}{595}
+-\entry {\code {ARGP_NO_ERRS}}{594}
+-\entry {\code {ARGP_NO_EXIT}}{595}
+-\entry {\code {ARGP_NO_HELP}}{595}
+-\entry {\code {ARGP_PARSE_ARGV0}}{594}
+-\entry {\code {argp_program_bug_address}}{585}
+-\entry {\code {argp_program_version}}{585}
+-\entry {\code {argp_program_version_hook}}{585}
+-\entry {\code {ARGP_SILENT}}{595}
+-\initial {B}
+-\entry {\code {B0}}{424}
+-\entry {\code {B110}}{424}
+-\entry {\code {B115200}}{424}
+-\entry {\code {B1200}}{424}
+-\entry {\code {B134}}{424}
+-\entry {\code {B150}}{424}
+-\entry {\code {B1800}}{424}
+-\entry {\code {B19200}}{424}
+-\entry {\code {B200}}{424}
+-\entry {\code {B230400}}{424}
+-\entry {\code {B2400}}{424}
+-\entry {\code {B300}}{424}
+-\entry {\code {B38400}}{424}
+-\entry {\code {B460800}}{424}
+-\entry {\code {B4800}}{424}
+-\entry {\code {B50}}{424}
+-\entry {\code {B57600}}{424}
+-\entry {\code {B600}}{424}
+-\entry {\code {B75}}{424}
+-\entry {\code {B9600}}{424}
+-\entry {\code {BC_BASE_MAX}}{713}
+-\entry {\code {BC_DIM_MAX}}{713}
+-\entry {\code {BC_SCALE_MAX}}{713}
+-\entry {\code {BC_STRING_MAX}}{713}
+-\entry {\code {BOOT_TIME}}{672, 676}
+-\entry {\code {BRKINT}}{417}
+-\entry {\code {BUFSIZ}}{258}
+-\initial {C}
+-\entry {\code {CCTS_OFLOW}}{420}
+-\entry {\code {CHAR_MAX}}{753}
+-\entry {\code {CHAR_MIN}}{752}
+-\entry {\code {CHILD_MAX}}{697}
+-\entry {\code {CIGNORE}}{420}
+-\entry {\code {CLK_TCK}}{488}
+-\entry {\code {CLOCAL}}{419}
+-\entry {\code {CLOCKS_PER_SEC}}{488}
+-\entry {\code {COLL_WEIGHTS_MAX}}{714}
+-\entry {\code {COREFILE}}{530}
+-\entry {\code {CREAD}}{419}
+-\entry {\code {CRNCYSTR}}{152}
+-\entry {\code {CRTS_IFLOW}}{420}
+-\entry {\code {CS5}}{420}
+-\entry {\code {CS6}}{420}
+-\entry {\code {CS7}}{420}
+-\entry {\code {CS8}}{420}
+-\entry {\code {CSIZE}}{420}
+-\entry {\code {CSTOPB}}{419}
+-\entry {\code {CURRENCY_SYMBOL}}{152}
+-\initial {D}
+-\entry {\code {D_FMT}}{151}
+-\entry {\code {D_T_FMT}}{151}
+-\entry {\code {DAY_1}}{150}
+-\entry {\code {DAY_2}}{150}
+-\entry {\code {DAY_3}}{150}
+-\entry {\code {DAY_4}}{150}
+-\entry {\code {DAY_5}}{150}
+-\entry {\code {DAY_6}}{150}
+-\entry {\code {DAY_7}}{150}
+-\entry {\code {daylight}}{510}
+-\entry {\code {DBL_DIG}}{756}
+-\entry {\code {DBL_EPSILON}}{758}
+-\entry {\code {DBL_MANT_DIG}}{756}
+-\entry {\code {DBL_MAX}}{757}
+-\entry {\code {DBL_MAX_10_EXP}}{757}
+-\entry {\code {DBL_MAX_EXP}}{757}
+-\entry {\code {DBL_MIN}}{758}
+-\entry {\code {DBL_MIN_10_EXP}}{757}
+-\entry {\code {DBL_MIN_EXP}}{757}
+-\entry {\code {DEAD_PROCESS}}{673, 677}
+-\entry {\code {DECIMAL_POINT}}{153}
+-\initial {E}
+-\entry {\code {E2BIG}}{17}
+-\entry {\code {EACCES}}{17}
+-\entry {\code {EADDRINUSE}}{21}
+-\entry {\code {EADDRNOTAVAIL}}{21}
+-\entry {\code {EADV}}{26}
+-\entry {\code {EAFNOSUPPORT}}{21}
+-\entry {\code {EAGAIN}}{19}
+-\entry {\code {EALREADY}}{20}
+-\entry {\code {EAUTH}}{24}
+-\entry {\code {EBACKGROUND}}{24}
+-\entry {\code {EBADE}}{25}
+-\entry {\code {EBADF}}{17, 432}
+-\entry {\code {EBADFD}}{26}
+-\entry {\code {EBADMSG}}{25}
+-\entry {\code {EBADR}}{25}
+-\entry {\code {EBADRPC}}{23}
+-\entry {\code {EBADRQC}}{26}
+-\entry {\code {EBADSLT}}{26}
+-\entry {\code {EBFONT}}{26}
+-\entry {\code {EBUSY}}{17}
+-\entry {\code {ECHILD}}{17}
+-\entry {\code {ECHO}}{421}
+-\entry {\code {ECHOCTL}}{422}
+-\entry {\code {ECHOE}}{421}
+-\entry {\code {ECHOK}}{421}
+-\entry {\code {ECHOKE}}{422}
+-\entry {\code {ECHONL}}{422}
+-\entry {\code {ECHOPRT}}{421}
+-\entry {\code {ECHRNG}}{25}
+-\entry {\code {ECOMM}}{26}
+-\entry {\code {ECONNABORTED}}{21}
+-\entry {\code {ECONNREFUSED}}{22}
+-\entry {\code {ECONNRESET}}{21}
+-\entry {\code {ED}}{24}
+-\entry {\code {EDEADLK}}{17}
+-\entry {\code {EDEADLOCK}}{26}
+-\entry {\code {EDESTADDRREQ}}{22}
+-\entry {\code {EDIED}}{24}
+-\entry {\code {EDOM}}{19}
+-\entry {\code {EDOTDOT}}{26}
+-\entry {\code {EDQUOT}}{23}
+-\entry {\code {EEXIST}}{18}
+-\entry {\code {EFAULT}}{17}
+-\entry {\code {EFBIG}}{19}
+-\entry {\code {EFTYPE}}{23}
+-\entry {\code {EGRATUITOUS}}{25}
+-\entry {\code {EGREGIOUS}}{24}
+-\entry {\code {EHOSTDOWN}}{22}
+-\entry {\code {EHOSTUNREACH}}{22}
+-\entry {\code {EIDRM}}{25}
+-\entry {\code {EIEIO}}{24}
+-\entry {\code {EILSEQ}}{24}
+-\entry {\code {EINPROGRESS}}{20}
+-\entry {\code {EINTR}}{16}
+-\entry {\code {EINVAL}}{18, 432}
+-\entry {\code {EIO}}{16}
+-\entry {\code {EISCONN}}{21}
+-\entry {\code {EISDIR}}{18}
+-\entry {\code {EISNAM}}{26}
+-\entry {\code {EL2HLT}}{25}
+-\entry {\code {EL2NSYNC}}{25}
+-\entry {\code {EL3HLT}}{25}
+-\entry {\code {EL3RST}}{25}
+-\entry {\code {ELIBACC}}{26}
+-\entry {\code {ELIBBAD}}{26}
+-\entry {\code {ELIBEXEC}}{26}
+-\entry {\code {ELIBMAX}}{26}
+-\entry {\code {ELIBSCN}}{26}
+-\entry {\code {ELNRNG}}{25}
+-\entry {\code {ELOOP}}{22}
+-\entry {\code {EMEDIUMTYPE}}{26}
+-\entry {\code {EMFILE}}{18}
+-\entry {\code {EMLINK}}{19}
+-\entry {\code {EMPTY}}{672, 676}
+-\entry {\code {EMSGSIZE}}{20}
+-\entry {\code {EMULTIHOP}}{25}
+-\entry {\code {ENAMETOOLONG}}{22}
+-\entry {\code {ENAVAIL}}{26}
+-\entry {\code {ENEEDAUTH}}{24}
+-\entry {\code {ENETDOWN}}{21}
+-\entry {\code {ENETRESET}}{21}
+-\entry {\code {ENETUNREACH}}{21}
+-\entry {\code {ENFILE}}{18}
+-\entry {\code {ENOANO}}{26}
+-\entry {\code {ENOBUFS}}{21}
+-\entry {\code {ENOCSI}}{25}
+-\entry {\code {ENODATA}}{25}
+-\entry {\code {ENODEV}}{18}
+-\entry {\code {ENOENT}}{16}
+-\entry {\code {ENOEXEC}}{17}
+-\entry {\code {ENOLCK}}{23}
+-\entry {\code {ENOLINK}}{25}
+-\entry {\code {ENOMEDIUM}}{26}
+-\entry {\code {ENOMEM}}{17}
+-\entry {\code {ENOMSG}}{25}
+-\entry {\code {ENONET}}{26}
+-\entry {\code {ENOPKG}}{26}
+-\entry {\code {ENOPROTOOPT}}{20}
+-\entry {\code {ENOSPC}}{19}
+-\entry {\code {ENOSR}}{25}
+-\entry {\code {ENOSTR}}{25}
+-\entry {\code {ENOSYS}}{24}
+-\entry {\code {ENOTBLK}}{17}
+-\entry {\code {ENOTCONN}}{22}
+-\entry {\code {ENOTDIR}}{18}
+-\entry {\code {ENOTEMPTY}}{22}
+-\entry {\code {ENOTNAM}}{26}
+-\entry {\code {ENOTSOCK}}{20}
+-\entry {\code {ENOTSUP}}{24}
+-\entry {\code {ENOTTY}}{18, 432}
+-\entry {\code {ENOTUNIQ}}{26}
+-\entry {\code {environ}}{611}
+-\entry {\code {ENXIO}}{17}
+-\entry {\code {EOF}}{250}
+-\entry {\code {EOPNOTSUPP}}{21}
+-\entry {\code {EOVERFLOW}}{25}
+-\entry {\code {EPERM}}{16}
+-\entry {\code {EPFNOSUPPORT}}{21}
+-\entry {\code {EPIPE}}{19}
+-\entry {\code {EPROCLIM}}{23}
+-\entry {\code {EPROCUNAVAIL}}{23}
+-\entry {\code {EPROGMISMATCH}}{23}
+-\entry {\code {EPROGUNAVAIL}}{23}
+-\entry {\code {EPROTO}}{25}
+-\entry {\code {EPROTONOSUPPORT}}{20}
+-\entry {\code {EPROTOTYPE}}{20}
+-\entry {\code {EQUIV_CLASS_MAX}}{714}
+-\entry {\code {ERA}}{151}
+-\entry {\code {ERA_D_FMT}}{152}
+-\entry {\code {ERA_D_T_FMT}}{152}
+-\entry {\code {ERA_T_FMT}}{152}
+-\entry {\code {ERA_YEAR}}{151}
+-\entry {\code {ERANGE}}{19}
+-\entry {\code {EREMCHG}}{26}
+-\entry {\code {EREMOTE}}{23}
+-\entry {\code {EREMOTEIO}}{26}
+-\entry {\code {ERESTART}}{25}
+-\entry {\code {EROFS}}{19}
+-\entry {\code {ERPCMISMATCH}}{23}
+-\entry {\code {errno}}{15}
+-\entry {\code {ESHUTDOWN}}{22}
+-\entry {\code {ESOCKTNOSUPPORT}}{20}
+-\entry {\code {ESPIPE}}{19}
+-\entry {\code {ESRCH}}{16}
+-\entry {\code {ESRMNT}}{26}
+-\entry {\code {ESTALE}}{23}
+-\entry {\code {ESTRPIPE}}{26}
+-\entry {\code {ethers}}{651}
+-\entry {\code {ETIME}}{25}
+-\entry {\code {ETIMEDOUT}}{22}
+-\entry {\code {ETOOMANYREFS}}{22}
+-\entry {\code {ETXTBSY}}{18}
+-\entry {\code {EUCLEAN}}{26}
+-\entry {\code {EUNATCH}}{25}
+-\entry {\code {EUSERS}}{23}
+-\entry {\code {EWOULDBLOCK}}{20}
+-\entry {\code {EXDEV}}{18}
+-\entry {\code {EXFULL}}{26}
+-\entry {\code {EXIT_FAILURE}}{615}
+-\entry {\code {EXIT_SUCCESS}}{614}
+-\entry {\code {EXPR_NEST_MAX}}{714}
+-\entry {\code {EXTA}}{424}
+-\entry {\code {EXTB}}{424}
+-\initial {F}
+-\entry {\code {F_DUPFD}}{306}
+-\entry {\code {F_GETFD}}{307}
+-\entry {\code {F_GETFL}}{313}
+-\entry {\code {F_GETLK}}{315}
+-\entry {\code {F_GETOWN}}{317}
+-\entry {\code {F_OK}}{349}
+-\entry {\code {F_RDLCK}}{316}
+-\entry {\code {F_SETFD}}{308}
+-\entry {\code {F_SETFL}}{313}
+-\entry {\code {F_SETLK}}{315}
+-\entry {\code {F_SETLKW}}{316}
+-\entry {\code {F_SETOWN}}{317}
+-\entry {\code {F_UNLCK}}{317}
+-\entry {\code {F_WRLCK}}{317}
+-\entry {\code {FD_CLOEXEC}}{308}
+-\entry {\code {FD_SETSIZE}}{289}
+-\entry {\code {FE_DFL_ENV}}{468}
+-\entry {\code {FE_DIVBYZERO}}{464}
+-\entry {\code {FE_DOWNWARD}}{466}
+-\entry {\code {FE_INEXACT}}{464}
+-\entry {\code {FE_INVALID}}{464}
+-\entry {\code {FE_NOMASK_ENV}}{468}
+-\entry {\code {FE_OVERFLOW}}{464}
+-\entry {\code {FE_TONEAREST}}{466}
+-\entry {\code {FE_TOWARDZERO}}{466}
+-\entry {\code {FE_UNDERFLOW}}{464}
+-\entry {\code {FE_UPWARD}}{466}
+-\entry {\code {FILENAME_MAX}}{710}
+-\entry {\code {FLT_DIG}}{756}
+-\entry {\code {FLT_EPSILON}}{758}
+-\entry {\code {FLT_MANT_DIG}}{756}
+-\entry {\code {FLT_MAX}}{757}
+-\entry {\code {FLT_MAX_10_EXP}}{757}
+-\entry {\code {FLT_MAX_EXP}}{757}
+-\entry {\code {FLT_MIN}}{757}
+-\entry {\code {FLT_MIN_10_EXP}}{757}
+-\entry {\code {FLT_MIN_EXP}}{756}
+-\entry {\code {FLT_RADIX}}{756}
+-\entry {\code {FLT_ROUNDS}}{755}
+-\entry {\code {FLUSHO}}{423}
+-\entry {\code {FOPEN_MAX}}{213}
+-\entry {\code {FP_FAST_FMA}}{476}
+-\entry {\code {FP_ILOGB0}}{444}
+-\entry {\code {FP_ILOGBNAN}}{444}
+-\entry {\code {FP_INFINITE}}{459}
+-\entry {\code {FP_NAN}}{459}
+-\entry {\code {FP_NORMAL}}{460}
+-\entry {\code {FP_SUBNORMAL}}{460}
+-\entry {\code {FP_ZERO}}{459}
+-\entry {\code {FPE_DECOVF_TRAP}}{531}
+-\entry {\code {FPE_FLTDIV_TRAP}}{531}
+-\entry {\code {FPE_FLTOVF_TRAP}}{531}
+-\entry {\code {FPE_FLTUND_TRAP}}{531}
+-\entry {\code {FPE_INTDIV_TRAP}}{530}
+-\entry {\code {FPE_INTOVF_TRAP}}{530}
+-\entry {\code {FPE_SUBRNG_TRAP}}{530}
+-\entry {\code {FRAC_DIGITS}}{153}
+-\entry {\code {FSTAB}}{691}
+-\entry {\code {FSTAB_RO}}{692}
+-\entry {\code {FSTAB_RQ}}{692}
+-\entry {\code {FSTAB_RW}}{692}
+-\entry {\code {FSTAB_SW}}{692}
+-\entry {\code {FSTAB_XX}}{692}
+-\entry {\code {FTW_CHDIR}}{330}
+-\entry {\code {FTW_D}}{327}
+-\entry {\code {FTW_DEPTH}}{330}
+-\entry {\code {FTW_DNR}}{327}
+-\entry {\code {FTW_DP}}{328}
+-\entry {\code {FTW_F}}{327}
+-\entry {\code {FTW_MOUNT}}{330}
+-\entry {\code {FTW_NS}}{327}
+-\entry {\code {FTW_PHYS}}{330}
+-\entry {\code {FTW_SL}}{327}
+-\entry {\code {FTW_SLN}}{328}
+-\initial {G}
+-\entry {\code {getdate_err}}{505}
+-\entry {\code {group}}{651}
+-\entry {\code {GROUPING}}{153}
+-\initial {H}
+-\entry {\code {h_errno}}{378}
+-\entry {\code {HOST_NOT_FOUND}}{379}
+-\entry {\code {hosts}}{651}
+-\entry {\code {HUGE_VAL}}{466}
+-\entry {\code {HUGE_VALF}}{466}
+-\entry {\code {HUGE_VALL}}{466}
+-\entry {\code {HUPCL}}{419}
+-\initial {I}
+-\entry {\code {I}}{477}
+-\entry {\code {ICANON}}{421}
+-\entry {\code {ICRNL}}{417}
+-\entry {\code {IEXTEN}}{422}
+-\entry {\code {IFNAMSIZ}}{368}
+-\entry {\code {IGNBRK}}{417}
+-\entry {\code {IGNCR}}{417}
+-\entry {\code {IGNPAR}}{416}
+-\entry {\code {IMAXBEL}}{418}
+-\entry {\code {in6addr_any}}{375}
+-\entry {\code {in6addr_loopback}}{375}
+-\entry {\code {INADDR_ANY}}{375}
+-\entry {\code {INADDR_BROADCAST}}{375}
+-\entry {\code {INADDR_LOOPBACK}}{375}
+-\entry {\code {INADDR_NONE}}{375}
+-\entry {\code {INFINITY}}{463}
+-\entry {\code {INIT_PROCESS}}{672, 677}
+-\entry {\code {INLCR}}{417}
+-\entry {\code {INPCK}}{416}
+-\entry {\code {INT_CURR_SYMBOL}}{152}
+-\entry {\code {INT_FRAC_DIGITS}}{152}
+-\entry {\code {INT_MAX}}{753}
+-\entry {\code {INT_MIN}}{753}
+-\entry {\code {IPPORT_RESERVED}}{381}
+-\entry {\code {IPPORT_USERRESERVED}}{381}
+-\entry {\code {ISIG}}{422}
+-\entry {\code {ISTRIP}}{417}
+-\entry {\code {IXANY}}{418}
+-\entry {\code {IXOFF}}{418}
+-\entry {\code {IXON}}{418}
+-\initial {L}
+-\entry {\code {L_ctermid}}{646}
+-\entry {\code {L_cuserid}}{671}
+-\entry {\code {L_INCR}}{254}
+-\entry {\code {L_SET}}{254}
+-\entry {\code {L_tmpnam}}{354}
+-\entry {\code {L_XTND}}{254}
+-\entry {\code {LANG}}{143}
+-\entry {\code {LANGUAGE}}{143}
+-\entry {\code {LC_ALL}}{143}
+-\entry {\code {LC_COLLATE}}{142}
+-\entry {\code {LC_CTYPE}}{142}
+-\entry {\code {LC_MESSAGES}}{142}
+-\entry {\code {LC_MONETARY}}{142}
+-\entry {\code {LC_NUMERIC}}{142}
+-\entry {\code {LC_TIME}}{142}
+-\entry {\code {LDBL_DIG}}{756}
+-\entry {\code {LDBL_EPSILON}}{758}
+-\entry {\code {LDBL_MANT_DIG}}{756}
+-\entry {\code {LDBL_MAX}}{757}
+-\entry {\code {LDBL_MAX_10_EXP}}{757}
+-\entry {\code {LDBL_MAX_EXP}}{757}
+-\entry {\code {LDBL_MIN}}{758}
+-\entry {\code {LDBL_MIN_10_EXP}}{757}
+-\entry {\code {LDBL_MIN_EXP}}{757}
+-\entry {\code {LINE_MAX}}{714}
+-\entry {\code {LINK_MAX}}{709}
+-\entry {\code {LIO_NOP}}{294}
+-\entry {\code {LIO_READ}}{294}
+-\entry {\code {LIO_WRITE}}{294}
+-\entry {\code {LOGIN_PROCESS}}{672, 677}
+-\entry {\code {LONG_LONG_MAX}}{753}
+-\entry {\code {LONG_LONG_MIN}}{753}
+-\entry {\code {LONG_MAX}}{753}
+-\entry {\code {LONG_MIN}}{753}
+-\initial {M}
+-\entry {\code {M_1_PI}}{439}
+-\entry {\code {M_2_PI}}{439}
+-\entry {\code {M_2_SQRTPI}}{439}
+-\entry {\code {M_E}}{439}
+-\entry {\code {M_LN10}}{439}
+-\entry {\code {M_LN2}}{439}
+-\entry {\code {M_LOG10E}}{439}
+-\entry {\code {M_LOG2E}}{439}
+-\entry {\code {M_PI}}{439}
+-\entry {\code {M_PI_2}}{439}
+-\entry {\code {M_PI_4}}{439}
+-\entry {\code {M_SQRT1_2}}{439}
+-\entry {\code {M_SQRT2}}{439}
+-\entry {\code {MAP_ANON}}{287}
+-\entry {\code {MAP_ANONYMOUS}}{287}
+-\entry {\code {MAP_FIXED}}{287}
+-\entry {\code {MAP_PRIVATE}}{286}
+-\entry {\code {MAP_SHARED}}{287}
+-\entry {\code {MAX_CANON}}{709}
+-\entry {\code {MAX_INPUT}}{709}
+-\entry {\code {MAXNAMLEN}}{710}
+-\entry {\code {MB_CUR_MAX}}{102}
+-\entry {\code {MB_LEN_MAX}}{102}
+-\entry {\code {MDMBUF}}{420}
+-\entry {\code {MINSIGSTKSZ}}{570}
+-\entry {\code {MM_APPL}}{265}
+-\entry {\code {MM_CONSOLE}}{264}
+-\entry {\code {MM_ERROR}}{266}
+-\entry {\code {MM_FIRM}}{265}
+-\entry {\code {MM_HALT}}{266}
+-\entry {\code {MM_HARD}}{265}
+-\entry {\code {MM_INFO}}{266}
+-\entry {\code {MM_NOSEV}}{266}
+-\entry {\code {MM_NRECOV}}{265}
+-\entry {\code {MM_NULLACT}}{266}
+-\entry {\code {MM_NULLLBL}}{265}
+-\entry {\code {MM_NULLMC}}{265}
+-\entry {\code {MM_NULLSEV}}{265}
+-\entry {\code {MM_NULLTAG}}{266}
+-\entry {\code {MM_NULLTXT}}{265}
+-\entry {\code {MM_OPSYS}}{265}
+-\entry {\code {MM_PRINT}}{264}
+-\entry {\code {MM_RECOVER}}{265}
+-\entry {\code {MM_SOFT}}{265}
+-\entry {\code {MM_UTIL}}{265}
+-\entry {\code {MM_WARNING}}{266}
+-\entry {\code {MNTOPT_DEFAULTS}}{694}
+-\entry {\code {MNTOPT_NOAUTO}}{695}
+-\entry {\code {MNTOPT_NOSUID}}{695}
+-\entry {\code {MNTOPT_RO}}{694}
+-\entry {\code {MNTOPT_RW}}{694}
+-\entry {\code {MNTOPT_SUID}}{694}
+-\entry {\code {MNTTYPE_IGNORE}}{694}
+-\entry {\code {MNTTYPE_NFS}}{694}
+-\entry {\code {MNTTYPE_SWAP}}{694}
+-\entry {\code {MON_1}}{150}
+-\entry {\code {MON_10}}{151}
+-\entry {\code {MON_11}}{151}
+-\entry {\code {MON_12}}{151}
+-\entry {\code {MON_2}}{151}
+-\entry {\code {MON_3}}{151}
+-\entry {\code {MON_4}}{151}
+-\entry {\code {MON_5}}{151}
+-\entry {\code {MON_6}}{151}
+-\entry {\code {MON_7}}{151}
+-\entry {\code {MON_8}}{151}
+-\entry {\code {MON_9}}{151}
+-\entry {\code {MON_DECIMAL_POINT}}{152}
+-\entry {\code {MON_GROUPING}}{152}
+-\entry {\code {MON_THOUSANDS_SEP}}{152}
+-\entry {\code {MS_ASYNC}}{288}
+-\entry {\code {MS_SYNC}}{288}
+-\entry {\code {MSG_DONTROUTE}}{394}
+-\entry {\code {MSG_OOB}}{394}
+-\entry {\code {MSG_PEEK}}{394}
+-\initial {N}
+-\entry {\code {N_CS_PRECEDES}}{153}
+-\entry {\code {N_SEP_BY_SPACE}}{153}
+-\entry {\code {N_SIGN_POSN}}{153}
+-\entry {\code {NAME_MAX}}{710}
+-\entry {\code {NAN}}{463}
+-\entry {\code {NCCS}}{414}
+-\entry {\code {NDEBUG}}{743}
+-\entry {\code {NEGATIVE_SIGN}}{152}
+-\entry {\code {netgroup}}{651}
+-\entry {\code {networks}}{651}
+-\entry {\code {NEW_TIME}}{672, 677}
+-\entry {\code {NGROUPS_MAX}}{698}
+-\entry {\code {NL_ARGMAX}}{223}
+-\entry {\code {NO_ADDRESS}}{379}
+-\entry {\code {NO_RECOVERY}}{379}
+-\entry {\code {NOEXPR}}{153}
+-\entry {\code {NOFLSH}}{422}
+-\entry {\code {NOKERNINFO}}{423}
+-\entry {\code {NOSTR}}{154}
+-\entry {\code {NSIG}}{529}
+-\entry {\code {NSS_STATUS_NOTFOUND}}{656}
+-\entry {\code {NSS_STATUS_SUCCESS}}{656}
+-\entry {\code {NSS_STATUS_TRYAGAIN}}{656}
+-\entry {\code {NSS_STATUS_UNAVAIL}}{656}
+-\entry {\code {NULL}}{750}
+-\initial {O}
+-\entry {\code {O_ACCMODE}}{310}
+-\entry {\code {O_APPEND}}{312}
+-\entry {\code {O_ASYNC}}{312}
+-\entry {\code {O_CREAT}}{310}
+-\entry {\code {O_EXCL}}{310}
+-\entry {\code {O_EXEC}}{310}
+-\entry {\code {O_EXLOCK}}{312}
+-\entry {\code {O_FSYNC}}{312}
+-\entry {\code {O_IGNORE_CTTY}}{311}
+-\entry {\code {O_NDELAY}}{312}
+-\entry {\code {O_NOATIME}}{313}
+-\entry {\code {O_NOCTTY}}{311}
+-\entry {\code {O_NOLINK}}{311}
+-\entry {\code {O_NONBLOCK}}{310, 312}
+-\entry {\code {O_NOTRANS}}{311}
+-\entry {\code {O_RDONLY}}{309}
+-\entry {\code {O_RDWR}}{309}
+-\entry {\code {O_READ}}{309}
+-\entry {\code {O_SHLOCK}}{311}
+-\entry {\code {O_SYNC}}{312}
+-\entry {\code {O_TRUNC}}{311}
+-\entry {\code {O_WRITE}}{309}
+-\entry {\code {O_WRONLY}}{309}
+-\entry {\code {obstack_alloc_failed_handler}}{48}
+-\entry {\code {OLD_TIME}}{672, 677}
+-\entry {\code {ONLCR}}{419}
+-\entry {\code {ONOEOT}}{419}
+-\entry {\code {OPEN_MAX}}{697}
+-\entry {\code {OPOST}}{418}
+-\entry {\code {optarg}}{577}
+-\entry {\code {opterr}}{577}
+-\entry {\code {optind}}{577}
+-\entry {\code {OPTION_ALIAS}}{587}
+-\entry {\code {OPTION_ARG_OPTIONAL}}{587}
+-\entry {\code {OPTION_DOC}}{587}
+-\entry {\code {OPTION_HIDDEN}}{587}
+-\entry {\code {OPTION_NO_USAGE}}{588}
+-\entry {\code {optopt}}{577}
+-\entry {\code {OXTABS}}{419}
+-\initial {P}
+-\entry {\code {P_CS_PRECEDES}}{153}
+-\entry {\code {P_SEP_BY_SPACE}}{153}
+-\entry {\code {P_SIGN_POSN}}{153}
+-\entry {\code {P_tmpdir}}{355}
+-\entry {\code {PA_CHAR}}{234}
+-\entry {\code {PA_DOUBLE}}{235}
+-\entry {\code {PA_FLAG_LONG}}{235}
+-\entry {\code {PA_FLAG_LONG_DOUBLE}}{235}
+-\entry {\code {PA_FLAG_LONG_LONG}}{235}
+-\entry {\code {PA_FLAG_MASK}}{234}
+-\entry {\code {PA_FLAG_PTR}}{235}
+-\entry {\code {PA_FLAG_SHORT}}{235}
+-\entry {\code {PA_FLOAT}}{234}
+-\entry {\code {PA_INT}}{234}
+-\entry {\code {PA_LAST}}{235}
+-\entry {\code {PA_POINTER}}{234}
+-\entry {\code {PA_STRING}}{234}
+-\entry {\code {PARENB}}{420}
+-\entry {\code {PARMRK}}{417}
+-\entry {\code {PARODD}}{420}
+-\entry {\code {passwd}}{651}
+-\entry {\code {PATH_MAX}}{710}
+-\entry {\code {PENDIN}}{423}
+-\entry {\code {PF_CCITT}}{386}
+-\entry {\code {PF_FILE}}{369}
+-\entry {\code {PF_IMPLINK}}{386}
+-\entry {\code {PF_INET}}{371}
+-\entry {\code {PF_ISO}}{386}
+-\entry {\code {PF_LOCAL}}{369}
+-\entry {\code {PF_NS}}{386}
+-\entry {\code {PF_ROUTE}}{386}
+-\entry {\code {PF_UNIX}}{369}
+-\entry {\code {PI}}{440}
+-\entry {\code {PIPE_BUF}}{710}
+-\entry {\code {PM_STR}}{151}
+-\entry {\code {POSITIVE_SIGN}}{152}
+-\entry {\code {PRIO_MAX}}{521}
+-\entry {\code {PRIO_MIN}}{521}
+-\entry {\code {PRIO_PGRP}}{522}
+-\entry {\code {PRIO_PROCESS}}{522}
+-\entry {\code {PRIO_USER}}{522}
+-\entry {\code {program_invocation_name}}{28}
+-\entry {\code {program_invocation_short_name}}{28}
+-\entry {\code {PROT_EXEC}}{286}
+-\entry {\code {PROT_READ}}{286}
+-\entry {\code {PROT_WRITE}}{286}
+-\entry {\code {protocols}}{651}
+-\initial {R}
+-\entry {\code {R_OK}}{349}
+-\entry {\code {RADIXCHAR}}{153}
+-\entry {\code {RAND_MAX}}{452}
+-\entry {\code {RE_DUP_MAX}}{698}
+-\entry {\code {RLIM_INFINITY}}{521}
+-\entry {\code {RLIM_NLIMITS}}{521}
+-\entry {\code {RLIMIT_CORE}}{520}
+-\entry {\code {RLIMIT_CPU}}{520}
+-\entry {\code {RLIMIT_DATA}}{520}
+-\entry {\code {RLIMIT_FSIZE}}{520}
+-\entry {\code {RLIMIT_NOFILE}}{521}
+-\entry {\code {RLIMIT_OFILE}}{521}
+-\entry {\code {RLIMIT_RSS}}{521}
+-\entry {\code {RLIMIT_STACK}}{520}
+-\entry {\code {rpc}}{651}
+-\entry {\code {RUN_LVL}}{672, 676}
+-\initial {S}
+-\entry {\code {S_IEXEC}}{344}
+-\entry {\code {S_IFBLK}}{342}
+-\entry {\code {S_IFCHR}}{342}
+-\entry {\code {S_IFDIR}}{342}
+-\entry {\code {S_IFIFO}}{343}
+-\entry {\code {S_IFLNK}}{343}
+-\entry {\code {S_IFMT}}{342}
+-\entry {\code {S_IFREG}}{343}
+-\entry {\code {S_IFSOCK}}{343}
+-\entry {\code {S_IREAD}}{344}
+-\entry {\code {S_IRGRP}}{344}
+-\entry {\code {S_IROTH}}{345}
+-\entry {\code {S_IRUSR}}{344}
+-\entry {\code {S_IRWXG}}{344}
+-\entry {\code {S_IRWXO}}{345}
+-\entry {\code {S_IRWXU}}{344}
+-\entry {\code {S_ISGID}}{345}
+-\entry {\code {S_ISUID}}{345}
+-\entry {\code {S_ISVTX}}{345}
+-\entry {\code {S_IWGRP}}{344}
+-\entry {\code {S_IWOTH}}{345}
+-\entry {\code {S_IWRITE}}{344}
+-\entry {\code {S_IWUSR}}{344}
+-\entry {\code {S_IXGRP}}{344}
+-\entry {\code {S_IXOTH}}{345}
+-\entry {\code {S_IXUSR}}{344}
+-\entry {\code {SA_NOCLDSTOP}}{543}
+-\entry {\code {SA_ONSTACK}}{543}
+-\entry {\code {SA_RESTART}}{544}
+-\entry {\code {SCHAR_MAX}}{752}
+-\entry {\code {SCHAR_MIN}}{752}
+-\entry {\code {SEEK_CUR}}{254}
+-\entry {\code {SEEK_END}}{254}
+-\entry {\code {SEEK_SET}}{254}
+-\entry {\code {SEM_VALUE_MAX}}{735}
+-\entry {\code {services}}{651}
+-\entry {\code {shadow}}{652}
+-\entry {\code {SHRT_MAX}}{753}
+-\entry {\code {SHRT_MIN}}{753}
+-\entry {\code {SIG_BLOCK}}{562}
+-\entry {\code {SIG_DFL}}{539}
+-\entry {\code {SIG_ERR}}{540}
+-\entry {\code {SIG_IGN}}{539}
+-\entry {\code {SIG_SETMASK}}{562}
+-\entry {\code {SIG_UNBLOCK}}{562}
+-\entry {\code {SIGABRT}}{532}
+-\entry {\code {SIGALRM}}{533}
+-\entry {\code {SIGBUS}}{531}
+-\entry {\code {SIGCHLD}}{534}
+-\entry {\code {SIGCLD}}{535}
+-\entry {\code {SIGCONT}}{535}
+-\entry {\code {SIGEMT}}{532}
+-\entry {\code {SIGFPE}}{530}
+-\entry {\code {SIGHUP}}{533}
+-\entry {\code {SIGILL}}{531}
+-\entry {\code {SIGINFO}}{537}
+-\entry {\code {SIGINT}}{532}
+-\entry {\code {SIGIO}}{534}
+-\entry {\code {SIGIOT}}{532}
+-\entry {\code {SIGKILL}}{533}
+-\entry {\code {SIGLOST}}{536}
+-\entry {\code {signgam}}{449}
+-\entry {\code {SIGPIPE}}{536}
+-\entry {\code {SIGPOLL}}{534}
+-\entry {\code {SIGPROF}}{534}
+-\entry {\code {SIGQUIT}}{533}
+-\entry {\code {SIGSEGV}}{531}
+-\entry {\code {SIGSTKSZ}}{570}
+-\entry {\code {SIGSTOP}}{535}
+-\entry {\code {SIGSYS}}{532}
+-\entry {\code {SIGTERM}}{532}
+-\entry {\code {SIGTRAP}}{532}
+-\entry {\code {SIGTSTP}}{535}
+-\entry {\code {SIGTTIN}}{535}
+-\entry {\code {SIGTTOU}}{535}
+-\entry {\code {SIGURG}}{534}
+-\entry {\code {SIGUSR1}}{537}
+-\entry {\code {SIGUSR2}}{537}
+-\entry {\code {SIGVTALRM}}{534}
+-\entry {\code {SIGWINCH}}{537}
+-\entry {\code {SIGXCPU}}{536}
+-\entry {\code {SIGXFSZ}}{537}
+-\entry {\code {SOCK_DGRAM}}{364}
+-\entry {\code {SOCK_RAW}}{365}
+-\entry {\code {SOCK_STREAM}}{364}
+-\entry {\code {SOL_SOCKET}}{407}
+-\entry {\code {SS_DISABLE}}{570}
+-\entry {\code {SS_ONSTACK}}{570}
+-\entry {\code {SSIZE_MAX}}{698}
+-\entry {\code {stderr}}{211}
+-\entry {\code {STDERR_FILENO}}{283}
+-\entry {\code {stdin}}{211}
+-\entry {\code {STDIN_FILENO}}{283}
+-\entry {\code {stdout}}{211}
+-\entry {\code {STDOUT_FILENO}}{283}
+-\entry {\code {STREAM_MAX}}{697}
+-\entry {\code {SV_INTERRUPT}}{572}
+-\entry {\code {SV_ONSTACK}}{572}
+-\entry {\code {SV_RESETHAND}}{572}
+-\entry {\code {sys_siglist}}{538}
+-\initial {T}
+-\entry {\code {T_FMT}}{151}
+-\entry {\code {T_FMT_AMPM}}{151}
+-\entry {\code {TCIFLUSH}}{431}
+-\entry {\code {TCIOFF}}{432}
+-\entry {\code {TCIOFLUSH}}{431}
+-\entry {\code {TCION}}{432}
+-\entry {\code {TCOFLUSH}}{431}
+-\entry {\code {TCOOFF}}{432}
+-\entry {\code {TCOON}}{432}
+-\entry {\code {TCSADRAIN}}{414}
+-\entry {\code {TCSAFLUSH}}{414}
+-\entry {\code {TCSANOW}}{414}
+-\entry {\code {TCSASOFT}}{414}
+-\entry {\code {THOUSANDS_SEP}}{153}
+-\entry {\code {THOUSEP}}{153}
+-\entry {\code {timezone}}{509}
+-\entry {\code {TMP_MAX}}{354}
+-\entry {\code {TOSTOP}}{422}
+-\entry {\code {TRY_AGAIN}}{379}
+-\entry {\code {tzname}}{509}
+-\entry {\code {TZNAME_MAX}}{697}
+-\initial {U}
+-\entry {\code {UCHAR_MAX}}{752}
+-\entry {\code {UINT_MAX}}{753}
+-\entry {\code {ULONG_LONG_MAX}}{753}
+-\entry {\code {ULONG_MAX}}{753}
+-\entry {\code {USER_PROCESS}}{672, 677}
+-\entry {\code {USHRT_MAX}}{753}
+-\initial {V}
+-\entry {\code {VDISCARD}}{428}
+-\entry {\code {VDSUSP}}{427}
+-\entry {\code {VEOF}}{425}
+-\entry {\code {VEOL}}{425}
+-\entry {\code {VEOL2}}{425}
+-\entry {\code {VERASE}}{426}
+-\entry {\code {VINTR}}{427}
+-\entry {\code {VKILL}}{426}
+-\entry {\code {VLNEXT}}{428}
+-\entry {\code {VMIN}}{429}
+-\entry {\code {VQUIT}}{427}
+-\entry {\code {VREPRINT}}{426}
+-\entry {\code {VSTART}}{428}
+-\entry {\code {VSTATUS}}{429}
+-\entry {\code {VSTOP}}{428}
+-\entry {\code {VSUSP}}{427}
+-\entry {\code {VTIME}}{429}
+-\entry {\code {VWERASE}}{426}
+-\initial {W}
+-\entry {\code {W_OK}}{349}
+-\entry {\code {WCHAR_MAX}}{98, 753}
+-\entry {\code {WCHAR_MIN}}{98}
+-\entry {\code {WEOF}}{98}
+-\initial {X}
+-\entry {\code {X_OK}}{349}
+-\initial {Y}
+-\entry {\code {YESEXPR}}{153}
+-\entry {\code {YESSTR}}{153}
+diff -Naur ../glibc-2.1.3/manual/libcbook.texi glibc-2.1.3/manual/libcbook.texi
+--- ../glibc-2.1.3/manual/libcbook.texi 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/manual/libcbook.texi 1998-02-07 12:17:00.000000000 -0800
+@@ -0,0 +1,3 @@
++\input texinfo
++@finalout
++@include libc.texinfo
+diff -Naur ../glibc-2.1.3/manual/longopt.c.texi glibc-2.1.3/manual/longopt.c.texi
+--- ../glibc-2.1.3/manual/longopt.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/longopt.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,94 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <getopt.h>
+-
+-/* @r{Flag set by @samp{--verbose}.} */
+-static int verbose_flag;
+-
+-int
+-main (argc, argv)
+- int argc;
+- char **argv;
+-@{
+- int c;
+-
+- while (1)
+- @{
+- static struct option long_options[] =
+- @{
+- /* @r{These options set a flag.} */
+- @{"verbose", 0, &verbose_flag, 1@},
+- @{"brief", 0, &verbose_flag, 0@},
+- /* @r{These options don't set a flag.
+- We distinguish them by their indices.} */
+- @{"add", 1, 0, 0@},
+- @{"append", 0, 0, 0@},
+- @{"delete", 1, 0, 0@},
+- @{"create", 0, 0, 0@},
+- @{"file", 1, 0, 0@},
+- @{0, 0, 0, 0@}
+- @};
+- /* @r{@code{getopt_long} stores the option index here.} */
+- int option_index = 0;
+-
+- c = getopt_long (argc, argv, "abc:d:",
+- long_options, &option_index);
+-
+- /* @r{Detect the end of the options.} */
+- if (c == -1)
+- break;
+-
+- switch (c)
+- @{
+- case 0:
+- /* @r{If this option set a flag, do nothing else now.} */
+- if (long_options[option_index].flag != 0)
+- break;
+- printf ("option %s", long_options[option_index].name);
+- if (optarg)
+- printf (" with arg %s", optarg);
+- printf ("\n");
+- break;
+-
+- case 'a':
+- puts ("option -a\n");
+- break;
+-
+- case 'b':
+- puts ("option -b\n");
+- break;
+-
+- case 'c':
+- printf ("option -c with value `%s'\n", optarg);
+- break;
+-
+- case 'd':
+- printf ("option -d with value `%s'\n", optarg);
+- break;
+-
+- case '?':
+- /* @r{@code{getopt_long} already printed an error message.} */
+- break;
+-
+- default:
+- abort ();
+- @}
+- @}
+-
+- /* @r{Instead of reporting @samp{--verbose}
+- and @samp{--brief} as they are encountered,
+- we report the final status resulting from them.} */
+- if (verbose_flag)
+- puts ("verbose flag is set");
+-
+- /* @r{Print any remaining command line arguments (not options).} */
+- if (optind < argc)
+- @{
+- printf ("non-option ARGV-elements: ");
+- while (optind < argc)
+- printf ("%s ", argv[optind++]);
+- putchar ('\n');
+- @}
+-
+- exit (0);
+-@}
+diff -Naur ../glibc-2.1.3/manual/memopen.c.texi glibc-2.1.3/manual/memopen.c.texi
+--- ../glibc-2.1.3/manual/memopen.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/memopen.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,17 +0,0 @@
+-#include <stdio.h>
+-
+-static char buffer[] = "foobar";
+-
+-int
+-main (void)
+-@{
+- int ch;
+- FILE *stream;
+-
+- stream = fmemopen (buffer, strlen (buffer), "r");
+- while ((ch = fgetc (stream)) != EOF)
+- printf ("Got %c\n", ch);
+- fclose (stream);
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/memstrm.c.texi glibc-2.1.3/manual/memstrm.c.texi
+--- ../glibc-2.1.3/manual/memstrm.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/memstrm.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,19 +0,0 @@
+-#include <stdio.h>
+-
+-int
+-main (void)
+-@{
+- char *bp;
+- size_t size;
+- FILE *stream;
+-
+- stream = open_memstream (&bp, &size);
+- fprintf (stream, "hello");
+- fflush (stream);
+- printf ("buf = `%s', size = %d\n", bp, size);
+- fprintf (stream, ", world");
+- fclose (stream);
+- printf ("buf = `%s', size = %d\n", bp, size);
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/mkfsock.c.texi glibc-2.1.3/manual/mkfsock.c.texi
+--- ../glibc-2.1.3/manual/mkfsock.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/mkfsock.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,44 +0,0 @@
+-#include <stddef.h>
+-#include <stdio.h>
+-#include <errno.h>
+-#include <stdlib.h>
+-#include <sys/socket.h>
+-#include <sys/un.h>
+-
+-int
+-make_named_socket (const char *filename)
+-@{
+- struct sockaddr_un name;
+- int sock;
+- size_t size;
+-
+- /* @r{Create the socket.} */
+- sock = socket (PF_LOCAL, SOCK_DGRAM, 0);
+- if (sock < 0)
+- @{
+- perror ("socket");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Bind a name to the socket.} */
+- name.sun_family = AF_LOCAL;
+- strncpy (name.sun_path, filename, sizeof (name.sun_path));
+-
+- /* @r{The size of the address is
+- the offset of the start of the filename,
+- plus its length,
+- plus one for the terminating null byte.
+- Alternativly you can just do:
+- size = SUN_LEN (&name);
+-} */
+- size = (offsetof (struct sockaddr_un, sun_path)
+- + strlen (name.sun_path) + 1);
+-
+- if (bind (sock, (struct sockaddr *) &name, size) < 0)
+- @{
+- perror ("bind");
+- exit (EXIT_FAILURE);
+- @}
+-
+- return sock;
+-@}
+diff -Naur ../glibc-2.1.3/manual/mkisock.c.texi glibc-2.1.3/manual/mkisock.c.texi
+--- ../glibc-2.1.3/manual/mkisock.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/mkisock.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,31 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <sys/socket.h>
+-#include <netinet/in.h>
+-
+-int
+-make_socket (uint16_t port)
+-@{
+- int sock;
+- struct sockaddr_in name;
+-
+- /* @r{Create the socket.} */
+- sock = socket (PF_INET, SOCK_STREAM, 0);
+- if (sock < 0)
+- @{
+- perror ("socket");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Give the socket a name.} */
+- name.sin_family = AF_INET;
+- name.sin_port = htons (port);
+- name.sin_addr.s_addr = htonl (INADDR_ANY);
+- if (bind (sock, (struct sockaddr *) &name, sizeof (name)) < 0)
+- @{
+- perror ("bind");
+- exit (EXIT_FAILURE);
+- @}
+-
+- return sock;
+-@}
+diff -Naur ../glibc-2.1.3/manual/pipe.c.texi glibc-2.1.3/manual/pipe.c.texi
+--- ../glibc-2.1.3/manual/pipe.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/pipe.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,66 +0,0 @@
+-#include <sys/types.h>
+-#include <unistd.h>
+-#include <stdio.h>
+-#include <stdlib.h>
+-
+-/* @r{Read characters from the pipe and echo them to @code{stdout}.} */
+-
+-void
+-read_from_pipe (int file)
+-@{
+- FILE *stream;
+- int c;
+- stream = fdopen (file, "r");
+- while ((c = fgetc (stream)) != EOF)
+- putchar (c);
+- fclose (stream);
+-@}
+-
+-/* @r{Write some random text to the pipe.} */
+-
+-void
+-write_to_pipe (int file)
+-@{
+- FILE *stream;
+- stream = fdopen (file, "w");
+- fprintf (stream, "hello, world!\n");
+- fprintf (stream, "goodbye, world!\n");
+- fclose (stream);
+-@}
+-
+-int
+-main (void)
+-@{
+- pid_t pid;
+- int mypipe[2];
+-
+-@group
+- /* @r{Create the pipe.} */
+- if (pipe (mypipe))
+- @{
+- fprintf (stderr, "Pipe failed.\n");
+- return EXIT_FAILURE;
+- @}
+-@end group
+-
+- /* @r{Create the child process.} */
+- pid = fork ();
+- if (pid == (pid_t) 0)
+- @{
+- /* @r{This is the child process.} */
+- read_from_pipe (mypipe[0]);
+- return EXIT_SUCCESS;
+- @}
+- else if (pid < (pid_t) 0)
+- @{
+- /* @r{The fork failed.} */
+- fprintf (stderr, "Fork failed.\n");
+- return EXIT_FAILURE;
+- @}
+- else
+- @{
+- /* @r{This is the parent process.} */
+- write_to_pipe (mypipe[1]);
+- return EXIT_SUCCESS;
+- @}
+-@}
+diff -Naur ../glibc-2.1.3/manual/popen.c.texi glibc-2.1.3/manual/popen.c.texi
+--- ../glibc-2.1.3/manual/popen.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/popen.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,33 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-
+-void
+-write_data (FILE * stream)
+-@{
+- int i;
+- for (i = 0; i < 100; i++)
+- fprintf (stream, "%d\n", i);
+- if (ferror (stream))
+- @{
+- fprintf (stderr, "Output to stream failed.\n");
+- exit (EXIT_FAILURE);
+- @}
+-@}
+-
+-@group
+-int
+-main (void)
+-@{
+- FILE *output;
+-
+- output = popen ("more", "w");
+- if (!output)
+- @{
+- fprintf (stderr, "Could not run more.\n");
+- return EXIT_FAILURE;
+- @}
+- write_data (output);
+- pclose (output);
+- return EXIT_SUCCESS;
+-@}
+-@end group
+diff -Naur ../glibc-2.1.3/manual/rprintf.c.texi glibc-2.1.3/manual/rprintf.c.texi
+--- ../glibc-2.1.3/manual/rprintf.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/rprintf.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,67 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <printf.h>
+-
+-@group
+-typedef struct
+-@{
+- char *name;
+-@}
+-Widget;
+-@end group
+-
+-int
+-print_widget (FILE *stream,
+- const struct printf_info *info,
+- const void *const *args)
+-@{
+- const Widget *w;
+- char *buffer;
+- int len;
+-
+- /* @r{Format the output into a string.} */
+- w = *((const Widget **) (args[0]));
+- len = asprintf (&buffer, "<Widget %p: %s>", w, w->name);
+- if (len == -1)
+- return -1;
+-
+- /* @r{Pad to the minimum field width and print to the stream.} */
+- len = fprintf (stream, "%*s",
+- (info->left ? -info->width : info->width),
+- buffer);
+-
+- /* @r{Clean up and return.} */
+- free (buffer);
+- return len;
+-@}
+-
+-
+-int
+-print_widget_arginfo (const struct printf_info *info, size_t n,
+- int *argtypes)
+-@{
+- /* @r{We always take exactly one argument and this is a pointer to the
+- structure..} */
+- if (n > 0)
+- argtypes[0] = PA_POINTER;
+- return 1;
+-@}
+-
+-
+-int
+-main (void)
+-@{
+- /* @r{Make a widget to print.} */
+- Widget mywidget;
+- mywidget.name = "mywidget";
+-
+- /* @r{Register the print function for widgets.} */
+- register_printf_function ('W', print_widget, print_widget_arginfo);
+-
+- /* @r{Now print the widget.} */
+- printf ("|%W|\n", &mywidget);
+- printf ("|%35W|\n", &mywidget);
+- printf ("|%-35W|\n", &mywidget);
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/search.c.texi glibc-2.1.3/manual/search.c.texi
+--- ../glibc-2.1.3/manual/search.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/search.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,93 +0,0 @@
+-#include <stdlib.h>
+-#include <stdio.h>
+-#include <string.h>
+-
+-/* @r{Define an array of critters to sort.} */
+-
+-struct critter
+- @{
+- const char *name;
+- const char *species;
+- @};
+-
+-struct critter muppets[] =
+- @{
+- @{"Kermit", "frog"@},
+- @{"Piggy", "pig"@},
+- @{"Gonzo", "whatever"@},
+- @{"Fozzie", "bear"@},
+- @{"Sam", "eagle"@},
+- @{"Robin", "frog"@},
+- @{"Animal", "animal"@},
+- @{"Camilla", "chicken"@},
+- @{"Sweetums", "monster"@},
+- @{"Dr. Strangepork", "pig"@},
+- @{"Link Hogthrob", "pig"@},
+- @{"Zoot", "human"@},
+- @{"Dr. Bunsen Honeydew", "human"@},
+- @{"Beaker", "human"@},
+- @{"Swedish Chef", "human"@}
+- @};
+-
+-int count = sizeof (muppets) / sizeof (struct critter);
+-
+-
+-
+-/* @r{This is the comparison function used for sorting and searching.} */
+-
+-int
+-critter_cmp (const struct critter *c1, const struct critter *c2)
+-@{
+- return strcmp (c1->name, c2->name);
+-@}
+-
+-
+-/* @r{Print information about a critter.} */
+-
+-void
+-print_critter (const struct critter *c)
+-@{
+- printf ("%s, the %s\n", c->name, c->species);
+-@}
+-
+-
+-@group
+-/* @r{Do the lookup into the sorted array.} */
+-
+-void
+-find_critter (const char *name)
+-@{
+- struct critter target, *result;
+- target.name = name;
+- result = bsearch (&target, muppets, count, sizeof (struct critter),
+- critter_cmp);
+- if (result)
+- print_critter (result);
+- else
+- printf ("Couldn't find %s.\n", name);
+-@}
+-@end group
+-
+-/* @r{Main program.} */
+-
+-int
+-main (void)
+-@{
+- int i;
+-
+- for (i = 0; i < count; i++)
+- print_critter (&muppets[i]);
+- printf ("\n");
+-
+- qsort (muppets, count, sizeof (struct critter), critter_cmp);
+-
+- for (i = 0; i < count; i++)
+- print_critter (&muppets[i]);
+- printf ("\n");
+-
+- find_critter ("Kermit");
+- find_critter ("Gonzo");
+- find_critter ("Janice");
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/select.c.texi glibc-2.1.3/manual/select.c.texi
+--- ../glibc-2.1.3/manual/select.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/select.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,40 +0,0 @@
+-@group
+-#include <stdio.h>
+-#include <unistd.h>
+-#include <sys/types.h>
+-#include <sys/time.h>
+-@end group
+-
+-@group
+-int
+-input_timeout (int filedes, unsigned int seconds)
+-@{
+- fd_set set;
+- struct timeval timeout;
+-@end group
+-
+- /* @r{Initialize the file descriptor set.} */
+- FD_ZERO (&set);
+- FD_SET (filedes, &set);
+-
+- /* @r{Initialize the timeout data structure.} */
+- timeout.tv_sec = seconds;
+- timeout.tv_usec = 0;
+-
+-@group
+- /* @r{@code{select} returns 0 if timeout, 1 if input available, -1 if error.} */
+- return TEMP_FAILURE_RETRY (select (FD_SETSIZE,
+- &set, NULL, NULL,
+- &timeout));
+-@}
+-@end group
+-
+-@group
+-int
+-main (void)
+-@{
+- fprintf (stderr, "select returned %d.\n",
+- input_timeout (STDIN_FILENO, 5));
+- return 0;
+-@}
+-@end group
+diff -Naur ../glibc-2.1.3/manual/setjmp.c.texi glibc-2.1.3/manual/setjmp.c.texi
+--- ../glibc-2.1.3/manual/setjmp.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/setjmp.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,32 +0,0 @@
+-#include <setjmp.h>
+-#include <stdlib.h>
+-#include <stdio.h>
+-
+-jmp_buf main_loop;
+-
+-void
+-abort_to_main_loop (int status)
+-@{
+- longjmp (main_loop, status);
+-@}
+-
+-int
+-main (void)
+-@{
+- while (1)
+- if (setjmp (main_loop))
+- puts ("Back at main loop....");
+- else
+- do_command ();
+-@}
+-
+-
+-void
+-do_command (void)
+-@{
+- char buffer[128];
+- if (fgets (buffer, 128, stdin) == NULL)
+- abort_to_main_loop (-1);
+- else
+- exit (EXIT_SUCCESS);
+-@}
+diff -Naur ../glibc-2.1.3/manual/sigh1.c.texi glibc-2.1.3/manual/sigh1.c.texi
+--- ../glibc-2.1.3/manual/sigh1.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/sigh1.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,36 +0,0 @@
+-#include <signal.h>
+-#include <stdio.h>
+-#include <stdlib.h>
+-
+-/* @r{This flag controls termination of the main loop.} */
+-volatile sig_atomic_t keep_going = 1;
+-
+-/* @r{The signal handler just clears the flag and re-enables itself.} */
+-void
+-catch_alarm (int sig)
+-@{
+- keep_going = 0;
+- signal (sig, catch_alarm);
+-@}
+-
+-void
+-do_stuff (void)
+-@{
+- puts ("Doing stuff while waiting for alarm....");
+-@}
+-
+-int
+-main (void)
+-@{
+- /* @r{Establish a handler for SIGALRM signals.} */
+- signal (SIGALRM, catch_alarm);
+-
+- /* @r{Set an alarm to go off in a little while.} */
+- alarm (2);
+-
+- /* @r{Check the flag once in a while to see when to quit.} */
+- while (keep_going)
+- do_stuff ();
+-
+- return EXIT_SUCCESS;
+-@}
+diff -Naur ../glibc-2.1.3/manual/sigusr.c.texi glibc-2.1.3/manual/sigusr.c.texi
+--- ../glibc-2.1.3/manual/sigusr.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/sigusr.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,61 +0,0 @@
+-@group
+-#include <signal.h>
+-#include <stdio.h>
+-#include <sys/types.h>
+-#include <unistd.h>
+-@end group
+-
+-/* @r{When a @code{SIGUSR1} signal arrives, set this variable.} */
+-volatile sig_atomic_t usr_interrupt = 0;
+-
+-void
+-synch_signal (int sig)
+-@{
+- usr_interrupt = 1;
+-@}
+-
+-/* @r{The child process executes this function.} */
+-void
+-child_function (void)
+-@{
+- /* @r{Perform initialization.} */
+- printf ("I'm here!!! My pid is %d.\n", (int) getpid ());
+-
+- /* @r{Let parent know you're done.} */
+- kill (getppid (), SIGUSR1);
+-
+- /* @r{Continue with execution.} */
+- puts ("Bye, now....");
+- exit (0);
+-@}
+-
+-int
+-main (void)
+-@{
+- struct sigaction usr_action;
+- sigset_t block_mask;
+- pid_t child_id;
+-
+- /* @r{Establish the signal handler.} */
+- sigfillset (&block_mask);
+- usr_action.sa_handler = synch_signal;
+- usr_action.sa_mask = block_mask;
+- usr_action.sa_flags = 0;
+- sigaction (SIGUSR1, &usr_action, NULL);
+-
+- /* @r{Create the child process.} */
+- child_id = fork ();
+- if (child_id == 0)
+- child_function (); /* @r{Does not return.} */
+-
+-@group
+- /* @r{Busy wait for the child to send a signal.} */
+- while (!usr_interrupt)
+- ;
+-@end group
+-
+- /* @r{Now continue execution.} */
+- puts ("That's all, folks!");
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/stpcpy.c.texi glibc-2.1.3/manual/stpcpy.c.texi
+--- ../glibc-2.1.3/manual/stpcpy.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/stpcpy.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,13 +0,0 @@
+-#include <string.h>
+-#include <stdio.h>
+-
+-int
+-main (void)
+-@{
+- char buffer[10];
+- char *to = buffer;
+- to = stpcpy (to, "foo");
+- to = stpcpy (to, "bar");
+- puts (buffer);
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/strdupa.c.texi glibc-2.1.3/manual/strdupa.c.texi
+--- ../glibc-2.1.3/manual/strdupa.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/strdupa.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,19 +0,0 @@
+-#include <paths.h>
+-#include <string.h>
+-#include <stdio.h>
+-
+-const char path[] = _PATH_STDPATH;
+-
+-int
+-main (void)
+-@{
+- char *wr_path = strdupa (path);
+- char *cp = strtok (wr_path, ":");
+-
+- while (cp != NULL)
+- @{
+- puts (cp);
+- cp = strtok (NULL, ":");
+- @}
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/strftim.c.texi glibc-2.1.3/manual/strftim.c.texi
+--- ../glibc-2.1.3/manual/strftim.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/strftim.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,31 +0,0 @@
+-#include <time.h>
+-#include <stdio.h>
+-
+-#define SIZE 256
+-
+-int
+-main (void)
+-@{
+- char buffer[SIZE];
+- time_t curtime;
+- struct tm *loctime;
+-
+- /* @r{Get the current time.} */
+- curtime = time (NULL);
+-
+- /* @r{Convert it to local time representation.} */
+- loctime = localtime (&curtime);
+-
+- /* @r{Print out the date and time in the standard format.} */
+- fputs (asctime (loctime), stdout);
+-
+-@group
+- /* @r{Print it out in a nice format.} */
+- strftime (buffer, SIZE, "Today is %A, %B %d.\n", loctime);
+- fputs (buffer, stdout);
+- strftime (buffer, SIZE, "The time is %I:%M %p.\n", loctime);
+- fputs (buffer, stdout);
+-
+- return 0;
+-@}
+-@end group
+diff -Naur ../glibc-2.1.3/manual/strncat.c.texi glibc-2.1.3/manual/strncat.c.texi
+--- ../glibc-2.1.3/manual/strncat.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/strncat.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,14 +0,0 @@
+-#include <string.h>
+-#include <stdio.h>
+-
+-#define SIZE 10
+-
+-static char buffer[SIZE];
+-
+-main ()
+-@{
+- strncpy (buffer, "hello", SIZE);
+- puts (buffer);
+- strncat (buffer, ", world", SIZE - strlen (buffer) - 1);
+- puts (buffer);
+-@}
+diff -Naur ../glibc-2.1.3/manual/subopt.c.texi glibc-2.1.3/manual/subopt.c.texi
+--- ../glibc-2.1.3/manual/subopt.c.texi 1999-07-18 18:01:09.000000000 -0700
++++ glibc-2.1.3/manual/subopt.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,75 +0,0 @@
+-#include <stdio.h>
+-#include <stdlib.h>
+-
+-int do_all;
+-const char *type;
+-int read_size;
+-int write_size;
+-int read_only;
+-
+-enum
+-@{
+- RO_OPTION = 0,
+- RW_OPTION,
+- READ_SIZE_OPTION,
+- WRITE_SIZE_OPTION
+-@};
+-
+-const char *mount_opts[] =
+-@{
+- [RO_OPTION] = "ro",
+- [RW_OPTION] = "rw",
+- [READ_SIZE_OPTION] = "rsize",
+- [WRITE_SIZE_OPTION] = "wsize"
+-@};
+-
+-int
+-main (int argc, char *argv[])
+-@{
+- char *subopts, *value;
+- int opt;
+-
+- while ((opt = getopt (argc, argv, "at:o:")) != -1)
+- switch (opt)
+- @{
+- case 'a':
+- do_all = 1;
+- break;
+- case 't':
+- type = optarg;
+- break;
+- case 'o':
+- subopts = optarg;
+- while (*subopts != '\0')
+- switch (getsubopt (&subopts, mount_opts, &value))
+- @{
+- case RO_OPTION:
+- read_only = 1;
+- break;
+- case RW_OPTION:
+- read_only = 0;
+- break;
+- case READ_SIZE_OPTION:
+- if (value == NULL)
+- abort ();
+- read_size = atoi (value);
+- break;
+- case WRITE_SIZE_OPTION:
+- if (value == NULL)
+- abort ();
+- write_size = atoi (value);
+- break;
+- default:
+- /* @r{Unknown suboption.} */
+- printf ("Unknown suboption `%s'\n", value);
+- break;
+- @}
+- break;
+- default:
+- abort ();
+- @}
+-
+- /* @r{Do the real work.} */
+-
+- return 0;
+-@}
+diff -Naur ../glibc-2.1.3/manual/termios.c.texi glibc-2.1.3/manual/termios.c.texi
+--- ../glibc-2.1.3/manual/termios.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/termios.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,60 +0,0 @@
+-#include <unistd.h>
+-#include <stdio.h>
+-#include <stdlib.h>
+-#include <termios.h>
+-
+-/* @r{Use this variable to remember original terminal attributes.} */
+-
+-struct termios saved_attributes;
+-
+-void
+-reset_input_mode (void)
+-@{
+- tcsetattr (STDIN_FILENO, TCSANOW, &saved_attributes);
+-@}
+-
+-void
+-set_input_mode (void)
+-@{
+- struct termios tattr;
+- char *name;
+-
+- /* @r{Make sure stdin is a terminal.} */
+- if (!isatty (STDIN_FILENO))
+- @{
+- fprintf (stderr, "Not a terminal.\n");
+- exit (EXIT_FAILURE);
+- @}
+-
+- /* @r{Save the terminal attributes so we can restore them later.} */
+- tcgetattr (STDIN_FILENO, &saved_attributes);
+- atexit (reset_input_mode);
+-
+-@group
+- /* @r{Set the funny terminal modes.} */
+- tcgetattr (STDIN_FILENO, &tattr);
+- tattr.c_lflag &= ~(ICANON|ECHO); /* @r{Clear ICANON and ECHO.} */
+- tattr.c_cc[VMIN] = 1;
+- tattr.c_cc[VTIME] = 0;
+- tcsetattr (STDIN_FILENO, TCSAFLUSH, &tattr);
+-@}
+-@end group
+-
+-int
+-main (void)
+-@{
+- char c;
+-
+- set_input_mode ();
+-
+- while (1)
+- @{
+- read (STDIN_FILENO, &c, 1);
+- if (c == '\004') /* @r{@kbd{C-d}} */
+- break;
+- else
+- putchar (c);
+- @}
+-
+- return EXIT_SUCCESS;
+-@}
+diff -Naur ../glibc-2.1.3/manual/testopt.c.texi glibc-2.1.3/manual/testopt.c.texi
+--- ../glibc-2.1.3/manual/testopt.c.texi 1999-07-18 18:01:08.000000000 -0700
++++ glibc-2.1.3/manual/testopt.c.texi 1969-12-31 16:00:00.000000000 -0800
+@@ -1,51 +0,0 @@
+-@group
+-#include <unistd.h>
+-#include <stdio.h>
+-
+-int
+-main (int argc, char **argv)
+-@{
+- int aflag = 0;
+- int bflag = 0;
+- char *cvalue = NULL;
+- int index;
+- int c;
+-
+- opterr = 0;
+-@end group
+-
+-@group
+- while ((c = getopt (argc, argv, "abc:")) != -1)
+- switch (c)
+- @{
+- case 'a':
+- aflag = 1;
+- break;
+- case 'b':
+- bflag = 1;
+- break;
+- case 'c':
+- cvalue = optarg;
+- break;
+- case '?':
+- if (isprint (optopt))
+- fprintf (stderr, "Unknown option `-%c'.\n", optopt);
+- else
+- fprintf (stderr,
+- "Unknown option character `\\x%x'.\n",
+- optopt);
+- return 1;
+- default:
+- abort ();
+- @}
+-@end group
+-
+-@group
+- printf ("aflag = %d, bflag = %d, cvalue = %s\n",
+- aflag, bflag, cvalue);
+-
+- for (index = optind; index < argc; index++)
+- printf ("Non-option argument %s\n", argv[index]);
+- return 0;
+-@}
+-@end group
+diff -Naur ../glibc-2.1.3/math/math_private.h glibc-2.1.3/math/math_private.h
+--- ../glibc-2.1.3/math/math_private.h 1998-11-27 03:33:46.000000000 -0800
++++ glibc-2.1.3/math/math_private.h 1998-11-30 07:01:06.000000000 -0800
+@@ -11,7 +11,7 @@
+
+ /*
+ * from: @(#)fdlibm.h 5.1 93/09/24
+- * $Id: math_private.h,v 1.8 1998/11/27 11:33:46 drepper Exp $
++ * $Id: math_private.h,v 1.1.1.1 1998/11/30 15:01:06 gafton Exp $
+ */
+
+ #ifndef _MATH_PRIVATE_H_
+diff -Naur ../glibc-2.1.3/math/test-math.c glibc-2.1.3/math/test-math.c
+--- ../glibc-2.1.3/math/test-math.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/math/test-math.c 1998-02-07 12:20:22.000000000 -0800
+@@ -0,0 +1,150 @@
++#include <stdio.h>
++#include <math.h>
++#include <stdlib.h>
++#include <errno.h>
++#include <string.h>
++
++void print_trig_stuff __P ((void));
++
++int
++main (int argc, char *argv[])
++{
++ const char str[] = "123.456";
++ double x,h,li,lr,a,lrr;
++
++ if (signbit (argc < 1 ? -0.0 : 0.0))
++ /* I don't make this an error for now. --drepper */
++ fputs ("\n*** Your compiler has a bug. Consider upgrading\n\n", stderr);
++
++ x = atof (str);
++
++ printf ("%g %g\n", x, pow (10.0, 3.0));
++
++ x = sinh(2.0);
++
++ printf("sinh(2.0) = %g\n", x);
++
++ x = sinh(3.0);
++
++ printf("sinh(3.0) = %g\n", x);
++
++ h = hypot(2.0,3.0);
++
++ printf("h=%g\n", h);
++
++ a = atan2(3.0, 2.0);
++
++ printf("atan2(3,2) = %g\n", a);
++
++ lr = pow(h,4.0);
++
++ printf("pow(%g,4.0) = %g\n", h, lr);
++
++ lrr = lr;
++
++ li = 4.0 * a;
++
++ lr = lr / exp(a*5.0);
++
++ printf("%g / exp(%g * 5) = %g\n", lrr, a, lr);
++
++ lrr = li;
++
++ li += 5.0 * log(h);
++
++ printf("%g + 5*log(%g) = %g\n", lrr, h, li);
++
++ printf("cos(%g) = %g, sin(%g) = %g\n", li, cos(li), li, sin(li));
++
++ x = drem(10.3435,6.2831852);
++
++ printf("drem(10.3435,6.2831852) = %g\n", x);
++
++ x = drem(-10.3435,6.2831852);
++
++ printf("drem(-10.3435,6.2831852) = %g\n", x);
++
++ x = drem(-10.3435,-6.2831852);
++
++ printf("drem(-10.3435,-6.2831852) = %g\n", x);
++
++ x = drem(10.3435,-6.2831852);
++
++ printf("drem(10.3435,-6.2831852) = %g\n", x);
++
++
++ printf("x%8.6gx\n", .5);
++ printf("x%-8.6gx\n", .5);
++ printf("x%6.6gx\n", .5);
++
++ {
++ double x = atof ("-1e-17-");
++ printf ("%g %c= %g %s!\n",
++ x,
++ x == -1e-17 ? '=' : '!',
++ -1e-17,
++ x == -1e-17 ? "Worked" : "Failed");
++ }
++
++ print_trig_stuff ();
++
++ return 0;
++}
++
++
++const double RAD[5] = { 0, M_PI/2, M_PI, (3*M_PI)/2, 2*M_PI };
++
++#define PRINT_IT_1_ARG(_func, _arg, _value) \
++ (_value) = (_func) ((_arg)); \
++ if (errno) { \
++ errno = 0; \
++ printf ("%s = ERROR %s\n", #_func, strerror (errno)); \
++ } else \
++ printf ("%s(%g) = %g\n", #_func, _arg, (_value)); \
++
++#define PRINT_IT_2_ARG(_func, _arg1, _arg2, _value) \
++ (_value) = (_func) ((_arg1),(_arg2)); \
++ if (errno) { \
++ errno = 0; \
++ printf ("%s = ERROR %s\n", #_func, strerror (errno)); \
++ } else \
++ printf ("%s(%g, %g) = %g\n", #_func, _arg1, _arg2, (_value)); \
++
++void
++print_trig_stuff(void)
++{
++ double value, arg1, arg2;
++ int i;
++
++ puts ("\n\nMath Test");
++
++ errno = 0; /* automatically reset on error condition */
++ for (i=0; i<4; i++)
++ {
++ PRINT_IT_1_ARG (sin, RAD[i], value);
++ PRINT_IT_1_ARG (cos, RAD[i], value);
++ PRINT_IT_1_ARG (tan, RAD[i], value);
++ PRINT_IT_1_ARG (asin, RAD[i], value);
++ PRINT_IT_1_ARG (acos, RAD[i], value);
++ PRINT_IT_1_ARG (atan, RAD[i], value);
++ PRINT_IT_2_ARG (atan2, RAD[i], -RAD[i % 4], value);
++ }
++
++ arg1 = 16;
++ arg2 = 3;
++ PRINT_IT_1_ARG (exp, arg1, value);
++ PRINT_IT_1_ARG (log, arg1, value);
++ PRINT_IT_1_ARG (log10, arg1, value);
++ PRINT_IT_2_ARG (pow, arg1, arg2, value);
++ PRINT_IT_1_ARG (sqrt, arg1, value);
++ PRINT_IT_1_ARG (cbrt, arg1, value);
++ PRINT_IT_2_ARG (hypot, arg1, arg2, value);
++ PRINT_IT_1_ARG (expm1, arg1, value);
++ PRINT_IT_1_ARG (log1p, arg1, value);
++ PRINT_IT_1_ARG (sinh, arg1, value);
++ PRINT_IT_1_ARG (cosh, arg1, value);
++ PRINT_IT_1_ARG (tanh, arg1, value);
++ PRINT_IT_1_ARG (asinh, arg1, value);
++ PRINT_IT_1_ARG (acosh, arg1, value);
++ PRINT_IT_1_ARG (atanh, arg1, value);
++}
+diff -Naur ../glibc-2.1.3/misc/ioctltst.c glibc-2.1.3/misc/ioctltst.c
+--- ../glibc-2.1.3/misc/ioctltst.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/misc/ioctltst.c 1998-02-07 12:20:35.000000000 -0800
+@@ -0,0 +1,55 @@
++#include <stdio.h>
++#include <errno.h>
++#include <sys/types.h>
++#include <sys/socket.h>
++#include <sys/ioctl.h>
++#include <net/if.h>
++#include <netinet/in.h>
++
++/*
++ * open a socket, get the process group information of the socket, and use the
++ * socket to get the network interface configuration list
++ */
++main(int argc, char *argv[])
++{
++ int sock;
++ int ioctl_result;
++
++ /* get a socket */
++ sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
++ if (sock < 0)
++ {
++ perror("Cannot create socket");
++ exit(1);
++ }
++
++ /* use ioctl() to get the process group information */
++ {
++ int get_process_group;
++
++ ioctl_result = ioctl(sock, SIOCGPGRP, (char *) &get_process_group);
++
++ if (ioctl_result < 0)
++ {
++ int my_errno = errno;
++
++ fprintf(stderr, "errno %d ", my_errno);
++ perror("ioctl(get process group)");
++ }
++ }
++
++ /* use ioctl() to get the interface configuration list */
++ {
++ static struct ifconf ifc; /* init to 0 */
++
++ ioctl_result = ioctl(sock, SIOCGIFCONF, (char *) &ifc);
++
++ if (ioctl_result < 0)
++ {
++ int my_errno = errno;
++
++ fprintf(stderr, "errno %d ", my_errno);
++ perror("ioctl(get interface configuration list)");
++ }
++ }
++}
+diff -Naur ../glibc-2.1.3/misc/nlist.h glibc-2.1.3/misc/nlist.h
+--- ../glibc-2.1.3/misc/nlist.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/misc/nlist.h 1998-02-07 12:20:36.000000000 -0800
+@@ -0,0 +1,48 @@
++/* Copyright (C) 1991, 1992, 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _NLIST_H
++#define _NLIST_H 1
++
++#include <features.h>
++
++__BEGIN_DECLS
++
++/* Structure describing a symbol-table entry. */
++struct nlist
++{
++ char *n_name;
++ unsigned char n_type;
++ char n_other;
++ short int n_desc;
++ unsigned long int n_value;
++};
++
++#define N_NLIST_DECLARED
++#include <a.out.h>
++
++
++/* Search the executable FILE for symbols matching those in NL,
++ which is terminated by an element with a NULL `n_un.n_name' member,
++ and fill in the elements of NL. */
++extern int nlist __P ((__const char *__file, struct nlist * __nl));
++
++
++__END_DECLS
++
++#endif /* nlist.h */
+diff -Naur ../glibc-2.1.3/misc/syslog.c glibc-2.1.3/misc/syslog.c
+--- ../glibc-2.1.3/misc/syslog.c 2000-02-11 15:49:57.000000000 -0800
++++ glibc-2.1.3/misc/syslog.c 2000-02-01 14:15:08.000000000 -0800
+@@ -281,6 +281,13 @@
+ __set_errno (old_errno);
+ continue;
+ }
++ if (LogType == SOCK_STREAM
++ && saved_errno == ECONNREFUSED) {
++ /* retry with next SOCK_DGRAM: */
++ LogType = SOCK_DGRAM;
++ __set_errno (old_errno);
++ continue;
++ }
+ } else
+ connected = 1;
+ }
+diff -Naur ../glibc-2.1.3/nis/Versions glibc-2.1.3/nis/Versions
+--- ../glibc-2.1.3/nis/Versions 1998-07-28 06:50:25.000000000 -0700
++++ glibc-2.1.3/nis/Versions 1999-12-27 08:16:06.000000000 -0800
+@@ -54,6 +54,9 @@
+ __nisbind_destroy; __nisbind_next;
+ readColdStartFile; writeColdStartFile;
+ }
++ GLIBC_2.1.2 {
++ xdr_ypall;
++ }
+ }
+
+ libnss_compat {
+diff -Naur ../glibc-2.1.3/nis/yp_xdr.c glibc-2.1.3/nis/yp_xdr.c
+--- ../glibc-2.1.3/nis/yp_xdr.c 1998-08-18 16:25:46.000000000 -0700
++++ glibc-2.1.3/nis/yp_xdr.c 1999-12-27 08:16:07.000000000 -0800
+@@ -28,6 +28,7 @@
+ */
+
+ #include <rpcsvc/yp.h>
++#include <rpcsvc/ypclnt.h>
+
+ bool_t
+ xdr_ypstat (XDR *xdrs, ypstat *objp)
+@@ -298,3 +299,47 @@
+ return FALSE;
+ return TRUE;
+ }
++
++bool_t
++xdr_ypall(XDR *xdrs, struct ypall_callback *incallback)
++{
++ struct ypresp_key_val out;
++ char key[YPMAXRECORD], val[YPMAXRECORD];
++
++ /*
++ * Set up key/val struct to be used during the transaction.
++ */
++ memset(&out, 0, sizeof out);
++ out.key.keydat_val = key;
++ out.key.keydat_len = sizeof(key);
++ out.val.valdat_val = val;
++ out.val.valdat_len = sizeof(val);
++
++ for (;;) {
++ bool_t more, status;
++
++ /* Values pending? */
++ if (!xdr_bool(xdrs, &more))
++ return FALSE; /* can't tell! */
++ if (!more)
++ return TRUE; /* no more */
++
++ /* Transfer key/value pair. */
++ status = xdr_ypresp_key_val(xdrs, &out);
++
++ /*
++ * If we succeeded, call the callback function.
++ * The callback will return TRUE when it wants
++ * no more values. If we fail, indicate the
++ * error.
++ */
++ if (status) {
++ if ((*incallback->foreach)(out.stat,
++ (char *)out.key.keydat_val, out.key.keydat_len,
++ (char *)out.val.valdat_val, out.val.valdat_len,
++ incallback->data))
++ return TRUE;
++ } else
++ return FALSE;
++ }
++}
+diff -Naur ../glibc-2.1.3/nscd/connections.c glibc-2.1.3/nscd/connections.c
+--- ../glibc-2.1.3/nscd/connections.c 2000-02-22 23:02:58.000000000 -0800
++++ glibc-2.1.3/nscd/connections.c 2000-02-18 15:52:59.000000000 -0800
+@@ -515,3 +515,17 @@
+
+ nscd_run ((void *) 0);
+ }
++
++/* Handle the HUP signal which will force a dump of the cache */
++void
++sighup_handler (int signum)
++{
++ /* Prune the password database */
++ prune_cache (&dbs[pwddb], LONG_MAX);
++
++ /* Prune the group database */
++ prune_cache (&dbs[grpdb], LONG_MAX);
++
++ /* Prune the host database */
++ prune_cache (&dbs[hstdb], LONG_MAX);
++}
+diff -Naur ../glibc-2.1.3/nscd/nscd.c glibc-2.1.3/nscd/nscd.c
+--- ../glibc-2.1.3/nscd/nscd.c 1999-10-04 12:51:37.000000000 -0700
++++ glibc-2.1.3/nscd/nscd.c 1999-12-27 07:50:23.000000000 -0800
+@@ -102,6 +102,9 @@
+ options, parse_opt, NULL, doc,
+ };
+
++/* The SIGHUP handler is extern to this file */
++extern void sighup_handler(int signum);
++
+ int
+ main (int argc, char **argv)
+ {
+@@ -150,12 +153,13 @@
+ /* Ignore job control signals. */
+ signal (SIGTTOU, SIG_IGN);
+ signal (SIGTTIN, SIG_IGN);
+- signal (SIGTSTP, SIG_IGN);
++ signal (SIGTSTP, SIG_IGN);
+ }
+
+ signal (SIGINT, termination_handler);
+ signal (SIGQUIT, termination_handler);
+ signal (SIGTERM, termination_handler);
++ signal (SIGHUP, sighup_handler);
+ signal (SIGPIPE, SIG_IGN);
+
+ /* Cleanup files created by a previous `bind'. */
+diff -Naur ../glibc-2.1.3/nscd/nscd.init glibc-2.1.3/nscd/nscd.init
+--- ../glibc-2.1.3/nscd/nscd.init 1999-08-17 13:04:10.000000000 -0700
++++ glibc-2.1.3/nscd/nscd.init 2000-01-04 14:21:27.000000000 -0800
+@@ -74,7 +74,7 @@
+ RETVAL=$?
+ ;;
+ reload)
+- killproc -HUP nscd
++ killproc nscd -HUP
+ RETVAL=$?
+ ;;
+ *)
+diff -Naur ../glibc-2.1.3/po/.cvsignore glibc-2.1.3/po/.cvsignore
+--- ../glibc-2.1.3/po/.cvsignore 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/po/.cvsignore 2000-02-18 16:03:43.000000000 -0800
+@@ -0,0 +1 @@
++*.mo
+diff -Naur ../glibc-2.1.3/po/cs.mo glibc-2.1.3/po/cs.mo
+--- ../glibc-2.1.3/po/cs.mo 2000-01-05 19:28:54.000000000 -0800
++++ glibc-2.1.3/po/cs.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,458 +0,0 @@
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+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-11-09 13:01+01:00
+-Last-Translator: Vladimir Michl <Vladimir.Michl@seznam.cz>
+-Language-Team: Czech <cs@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-2
+-Content-Transfer-Encoding: 8bit
+-� P��stupov� pr�va : � Atributy : � %s [-abkCLNTM][-Dn�zev[=hodnota]] [-i velikost] [-I [-K sekundy]]
+- [-Y cesta] vst_soubor
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o v�st_soubor]
+- [vst_soubor]
+-� %s [-n netid]* [-o v�st_soubor] [vst_soubor]
+-� %s [-s nettype]* [-o v�st_soubor] [vst_soubor]
+-� P��stupov� pr�va: � Vstupn� data typu %s
+-� N�zev : %s
+-� Ve�ejn� kl�� : � Typ : %s
+-� Univerz�ln� adresy (%u)
+-� [%d] N�zev : %s
+-� [%u] - [%u bajt�] �
+-%s cache:
+-
+-%15s cache je povolena
+-%15Zd navrhovan� velikost
+-%15ld sekund �ivotnost pozitivn�ch z�znam�
+-%15ld sekund �ivotnost negativn�ch z�znam�
+-%15ld �sp�ch� cache pro pozitivn� z�znamy
+-%15ld �sp�ch� cache pro negativn� z�znamy
+-%15ld ne�sp�ch� cache pro pozitivn� z�znamy
+-%15ld ne�sp�ch� cache pro negativn� z�znamy
+-%15ld%% �sp�nost cache
+-%15s zkontrolujte zm�ny v /etc/%s
+-�
+-�lenov� skupin :
+-�
+-�ivotnost : � rpcinfo -b ��slo_programu ��slo_verze
+-� rpcinfo -d ��slo_programu ��slo_verze
+-� rpcinfo -p [ po��ta� ]
+-� rpcinfo [ -n ��slo_portu ] -t po��ta� ��slo_programu [ ��slo_verze ]
+-� ne� ano� D�lka dat = %u
+-� Explicitn� �lenov�:
+-� Explicitn� ne�lenov�:
+-� Implicitn� �lenov�:
+-� Implicitn� ne�lenov�:
+-� ��dn� explicitn� �lenov�
+-� ��dn� explicitn� ne�lenov�
+-� ��dn� implicitn� �lenov�
+-� ��dn� implicitn� ne�lenov�
+-� ��dn� rekurzivn� �lenov�
+-� ��dn� rekurzivn� ne�lenov�
+-� Rekurzivn� �lenov�:
+-� program verz proto port
+-� nebo: � (pravidlo z "%s", ��dek %d)� [P�EP�NA�...]� dokon�eno
+-�"%s", ��dek %d: %s���dek "Zone %s" a volba -l se navz�jem vylu�uj����dek "Zone %s" a volba -p se navz�jem vylu�uj��"vst_soubor" je vy�adov�n p�i pou�it� p��znak� tvorby vzoru.
+-�%.*s: Parameter ARGP_HELP_FMT vy�aduje hodnotu�%.*s: Nezn�m� parameter ARGP_HELP_FMT�%s v �asov�m p�smu bez pravidel�%s%s%s:%u: %s%sP�edpoklad `%s' nespln�n.
+-�%s%s%s:%u: %s%sNeo�ek�van� chyba: %s.
+-�%s%sNezn�m� sign�l %d
+-�%s: p�i p�etypov�n� %d do�lo k chyb� znam�nka
+-�%s: <mb_cur_max> mus� b�t v�t�� ne� <mb_cur_min>
+-�%s: preprocesor jazyka C skon�il s v�stupn�m k�dem %d
+-�%s: preprocesor jazyka C ukon�en sign�lem %d
+-�%s: %s nelze vytvo�it: %s
+-�%s: Adres�� %s nelze vytvo�it: %s
+-�%s: Odkaz na %s z %s nelze vytvo�it: %s
+-�%s: %s nelze otev��t: %s
+-�%s: %s nelze smazat: %s
+-�%s: Chyba p�i uzav�r�n� %s: %s
+-�%s: Chyba p�i �ten� %s
+-�%s: Chyba p�i z�pisu %s
+-�%s: Chyba p�i z�pisu na �%s: ��dek Leap v souboru nep�estupn�ch sekund %s
+-�%s: Pam� vy�erp�na: %s
+-�%s: P�ep�na� -L zad�n v�ce ne� jednou
+-�%s: P�ep�na� -d zad�n v�ce ne� jednou
+-�%s: P�ep�na� -l zad�n v�ce ne� jednou
+-�%s: P�ep�na� -p zad�n v�ce ne� jednou
+-�%s: P�ep�na� -y zad�n v�ce ne� jednou
+-�%s: P��li� mnoho argument�
+-�%s: �as posledn� zm�ny souboru nelze zjistit�%s: p��kaz byl '%s', a jeho v�sledek byl %d
+-�%s: chyba ve stavov�m automatu�%s: nezn�m� p�ep�na� -- %c
+-�%s: nezn�m� p�ep�na� -- %c
+-�%s: p�ep�na� `%c%s' mus� b�t zad�n bez argumentu
+-�%s: p�ep�na� `%s' nen� jednozna�n�
+-�%s: p�ep�na� `%s' vy�aduje argument
+-�%s: p�ep�na� `--%s' mus� b�t zad�n bez argumentu
+-�%s: p�ep�na� `-W %s' mus� b�t zad�n bez argumentu
+-�%s: p�ep�na� `-W %s' nen� jednozna�n�
+-�%s: p�ep�na� vy�aduje argument -- %c
+-�%s: v�stup by p�epsal %s
+-�%s: fat�ln� chyba: Nep��pustn� l_hodnota %d
+-�%s: p�ed�asn� konec souboru�%s: nelze otev��t �%s: nezn�m� p�ep�na� `%c%s'
+-�%s: nezn�m� p�ep�na� `--%s'
+-�%s: Pou�it�: %s [ -s ] [ -v ] [ -l lok�ln�_�as ]
+- [ -p posixov�_pravidla ] [ -d adres�� ] [ -L p�estupn�ch_sekund ]
+- [ -y typ_roku ] [ soubor ... ]
+-�%s: Pou�it�: %s [ -v ] [ -c limit ] �asov�_p�smo ...
+-�%s: b�hem z�pisu v�stupu: �(CHYBA PROGRAMU) Nezn�m� verze!?�(CHYBA PROGRAMU) P�ep�na� m�l b�t rozpozn�n!?�(Nezn�m� objekt)
+-�(nezn�m� chyba p�i ov��ov�n� toto�nosti - %d)�(?)�*** Ze souboru `%s' byly odstran�ny lad�c� informace: podrobn� anal�za
+-nen� mo�n�
+-�*standardn� vstup*�-o V�STUPN�_SOUBOR [VSTUPN�_SOUBOR]...
+-[ V�STUPN�_SOUBOR [VSTUPN�_SOUBOR]...]�Po�kozen� sekce .lib v a.out�; podverze = %lu, verze = %lu�; d�vod = �<%s> a <%s> jsou zak�zan� n�zvy pro rozsah�znak <SP> nesm� ve t��d� `%s' b�t�znak <SP> ve t��d� `%s' nen��?�Ne�sp�n� ukon�en (SIGABRT)�P��stupov� pr�va: �Pou�it� po�kozen� sd�len� knihovny�Adresa ji� je u��v�na�T��da adres nen� po��ta�em podporov�na�T��da adres nen� protokolem podporov�na�Chyba p�i zve�ejn�n��Bud�k (SIGALRM)�P��li� dlouh� seznam argument��Pokus o odstran�n� nepr�zdn� tabulky�Pokus o pou�it� p��li� mnoha sd�len�ch knihoven�Ov��en� toto�nosti bylo �sp�n��Ov��en� toto�nosti bylo ne�sp�n��POCHYBN� OBJEKT
+-�Chybn� adresa�Chybn� deskriptor souboru�Chybn� form�t fontu�Chybn� zpr�va�Chybn� vol�n� syst�mu (SIGSYS)�Chybn� hodnota ai_flags�P�esn� soulad s POSIX�Bin�rn� data
+-�Vy�adov�no blokov� za��zen��Probl�m p�i vol�n� poll pro v�esm�rov� vys�l�n��P�eru�ena roura (SIGPIPE)�Chyba na sb�rnici (neplatn� adresa) (SIGBUS)�CDS�P�ekro�en �asov� limit pro procesor (SIGXCPU)��ivotnost cache vypr�ela�K pot�ebn� sd�len� knihovn� nelze p�istoupit�K serveru obsluhuj�c�mu tuto dom�nu se nelze p�ipojit�S portmapperem nelze komunikovat�S ypbind nelze komunikovat�S ypserv nelze komunikovat�Nelze alokovat pam��Po�adovanou adresu nelze p�i�adit�Soket pro v�esm�rov� rpc vys�l�n� nelze vytvo�it�Sd�lenou knihovnu nelze p��mo spustit�V�ce ne� jeden p��znak tvorby souboru nelze pou��t!
+-�Odpov�� na v�esm�rov� vys�l�n� nep�i�la�Slu�bu nelze registrovat�Spojen� bylo p�eru�eno�V�esm�rov� paket nelze poslat�Volbu SO_BROADCAST pro soket nelze nastavit�V�ce ne� jeden vstupn� soubor nelze zadat!
+-�P��znaky netid a inetd nelze pou��t sou�asn�!
+-�P��znak netid nelze bez TIRPC pou��t!
+-�P�i pou�it� nov�ho stylu nelze p��znaky tabulky pou��t!
+-���slo kan�lu mimo povolen� rozsah�Odd�lova� znak� : %c
+-�Potomek skon�il (SIGCHLD)�Opr�vn�n� klienta je neposta�uj�c��Sloupce :
+-�Chyba komunikace p�i vys�lan��Kompiluje definice n�rodn�ho prost�ed�.�Po��ta� koupil farmu�V�po�et velkosti tabulky pro t��dy znak� (m��e chv�li trvat)...�V�po�et velkosti tabulky pro informace o �azen� (m��e chv�li trvat)...�Spojen� odm�tnuto�Spojen� zru�eno druhou stranou�Spojen� bylo p��li� dlouho neaktivn��Je pokra�ov�no (SIGCONT)�Konvertuje zadan� soubory z jednoho k�dov�n� do druh�ho.�P�ev�d� kl��e na mal� p�smena� Copyright (C) %s Free Software Foundation, Inc.
+- Toto je voln� programov� vybaven�; podm�nky pro kop�rov�n� a roz�i�ov�n�
+-naleznete ve zdrojov�ch textech. Toto programov� vybaven� je zcela BEZ Z�RUKY,
+-a to i bez z�ruky PRODEJNOSTI nebo VHODNOSTI PRO N�JAK� KONKR�TN� ��EL.
+-��urn�lov� (log) soubor "%s" nelze vytvo�it�Vytvo�� hlavi�kov� soubor N�ZEV pro jazyk C obsahuj�c� definice symbol��Vytvo�� v�stupn� soubor i p�i v�skytu varov�n��Vytv��� jednoduch� datab�ze typu DB z textov�ho vstupu.��as vytvo�en� : %s�DES z�znam pro s��ov� jm�no %s nen� jednozna�n�
+-�ADRES��
+-�DNANS�DNS�Datab�ze pro tabulku neexistuje�Datab�ze ji� je pou��v�na�Implicitn� p��st. pr�va :
+-�C�lovou adresu je nutn� zadat�Za��zen� nen� proud�Za��zen� nen� nakonfigurov�no�Za��zen� nebo zdroj ji� jsou pou��v�ny�Diffie-Hellmann (bit�: %d)
+-�Adres�� : %s
+-�Adres�� nen� pr�zdn��P�ekro�ena diskov� kv�ta�Nespou�t� samostatn� proces a vypisuje zpr�vy na aktu�ln�m termin�lu�B�hem tvorby datab�ze nevypisuje zpr�vy�Nepou��v� existuj�c� katalog, vytvo�� nov� v�stupn� soubor�Dom�na nen� p�ipojena�EMT past (SIGEMT)�Z�ZNAM
+-��ifrovan� data
+-�Nesoulad z�znamu s tabulkou�Chyba v subsyst�mu RPC�Chyba p�i p��stupu k souboru studen�ho startu NIS+. Je NIS+ nainstalov�no?�Chyba z nezn�m�ho chybov�ho syst�mu: �Chyba b�hem komunikace s procedurou zp�tn�ho vol�n��Chyba: soubor .netrc je �iteln� i pro ostatn�.�Pln� st�edisko�Chybn� form�t spustiteln�ho souboru�FAT�LN� CHYBA: syst�m nedefinuje `_POSIX2_LOCALEDEF'�SOUBOR obsahuj�c� mapov�n� symbolick�ch n�zv� na UCS4 hodnoty�Chyba (bl��e nespecifikovan�)�Deskriptor souboru se nach�z� v chybn�m stavu�Soubor ji� existuje�Vz�jemn� zablokov�n� p�i zamykan� souboru�P��li� dlouh� jm�no souboru�P�ekro�en limit d�lky souboru (SIGXFS2)�Soubor je p��li� velk��Chyba z�et�zen� prvn�/dal���V�jimka matematick�ho koprocesoru (SIGFPE)�Adres�� vy�aduje �plnou resynchronizaci�Funkce nen� implementov�na�SKUPINA
+-�Smet� v ARGP_HELP_FMT: %s� Generuje katalog zpr�v.\vJe-li VSTUPN�_SOUBOR -, vstup bude na�ten ze
+-standardn�ho vstupu. Je-li V�STUPN�_SOUBOR -, v�stup bude zaps�n na standardn�
+-v�stup.
+-�Obecn� chyba syst�mu�Z�sk�n� ur�it�ch informac� o n�rodn�m prost�ed�.�Vyp��e kr�tk� n�vod na pou�it��Vyp��e tuto n�pov�du�Dobrovoln� chyba�Skupina : %s
+-�P��znaky skupiny :�Z�znam skupiny pro skupinu "%s.%s":
+-�Po�k�n� SECS sekund (implicitn� 3600)�Odpojen termin�l (SIGHUP)�"%d" nebylo v cache pam�ti pro skupiny nalezeno!�"%d" nebylo v cache pam�i pro hesla nalezeno!�"%s" nebylo v cache pam�ti pro skupiny nalezeno!�"%s" nebylo v cache pam�i pro po��ta�e nalezeno!�"%s" nebylo v cache pam�i pro hesla nalezeno!�Po��ta� nen� v provozu�N�zev po��ta�e se nepoda�ilo nal�zt�Vstup/V�stup mo�n� (SIGIO)�VSTUPN�_SOUBOR V�STUPN�_SOUBOR
+--o V�STUPN�_SOUBOR VSTUPN�_SOUBOR
+--u VSTUPN�_SOUBOR�IOT past (SIGIOT)�IVY�Identifik�tor odstran�n�Nedovolen� instrukce (SIGILL)�Nedovolen� typ objektu pro operaci�Nedovolen� nastaven� pozice�Nevhodn� typ nebo form�t souboru�Pro toto za��zen� nevhodn� ioctl�Nevhodn� operace pro proces na pozad����dost o informaci (SIGINFO)�Informace:�Vstupn� soubory:�Zad�n� vstupn�/v�stupn�ho form�tu:�Chyba vstupu/v�stupu�Vnit�n� chyba NIS�Vnit�n� chyba ypbind�P�eru�en� (SIGINT)�P�eru�en� vol�n� syst�mu�P�eru�en� vol�n� syst�mu by m�lo b�t znovu spu�t�no�Pro operaci neplatn� objekt�Nep��pustn� argument�Neplatn� zp�tn� odkaz�Nep��pustn� n�zev t��dy znak��Neplatn� opr�vn�n� klienta�Neplatn� ov��en� klienta�Pro �azen� nep��pustn� znak�Nep��pustn� obsah \{\}�Odkaz mezi za��zen�mi nen� p��pustn��Nep��pustn� v�m�na�Nep��pustn� nebo nekompletn� v�cebajtov� nebo �irok� znak�Nep��pustn� p�edchoz� regul�rn� v�raz�Nep��pustn� konec rozsahu�Nep��pustn� regul�rn� v�raz�Neplatn� k�d ��dosti�Nep��pustn� deskriptor ��dosti�Neplatn� ov��en� serveru�Neplatn� slot�je adres��em�je soubor zadan�ho typu�Kerberos.
+-�Zabit (SIGKILL)�ODKAZ
+-�LOK�LN� z�znam pro UID %d v adres��i %s nen� unik�tn�
+-��rove� 2 - zastaveno��rove� 2 - nen� synchronizov�no��rove� 3 - zastaveno��rove� 3 - nastaveno na v�choz� hodnoty�Odkaz odkazuje na nedovolen� n�zev�Odkaz byl zni�en���slo odkazu mimo rozsah�Typ odkazovan�ho objektu : �Odkazuje na : %s
+-�Jm�no m�stn� dom�ny nen� nastaveno�Chyba p�i p�id�lov�n� m�stn�ch prost�edk��Po��ta� nen� v s�ti�Chybn� formovan� nebo nep��pustn� n�zev� Argumenty po�adovan� dlouh�mi p�ep�na�i, jsou tak� po�adov�ny jejich kr�tk�mi formami.�Hlavn� server:
+-�Hlavn� server je zanepr�zdn�n, �pln� p�enos byl p�epl�nov�n.�Alokace pam�ti nebyla �sp�n��Pam� vy�erp�na�P��li� dlouh� zpr�va�Chyb�j�c� nebo chybn� formovan� atribut��as zm�ny : %s�Zm�na nebyla provedena�Operace zm�ny nebyla provedena �sp�n��Zm�na v�stupn�ho form�tu:�Pokus o spojen� p�es v�ce uzl��N�ZEV�N�ZEV
+-[-a|-m]�NIS�Rozd�ln� verze NIS klienta a serveru - slu�bu nelze poskytnout�NIS map datab�ze je chybn��NIS+ operace nebyla provedena �sp�n��NIS+ server nen� dostupn��Slu�ba NIS+ nen� dostupn� nebo nainstalovan����DN� OBJEKT
+-�PO�ET�N�zev : '%s'
+-�NSC (Name Service Cache) d�mon.�Jm�no nen� t�mto serverem obsluhov�no�Jm�no v s�ti nen� jednozna�n��Nezn�m� jm�no nebo slu�ba�Jm�no/z�znam nejsou jednozna�n��Pojmenovan� objekt nen� prohled�vateln��Je t�eba ov��ova�e�S�� zru�ila spojen� (probl�m se vzd�len�m po��ta�em)�S��ov�n� je mimo provoz�S�� nen� dostupn��CSI struktura nen� dostupn��XENIX semafory nejsou dostupn��Jm�no po��ta�e nem� p�i�azenu adresu�Jm�no nem� p�i�azenu adresu���dn� anode�Pro V/V vyrovn�vac� pam� nen� voln� pam����dn� potomek neexistuje�Data nejsou k dispozici�Na serveru nen� m�sto pro soubory�Z�mky nejsou k dispozici���dn� shoda�M�dium nebylo nalezeno���dn� zpr�va ��dan�ho typu���dn� dal�� z�znamy v map datab�zi�P�edchoz� regul�rn� v�raz neexistuje���dn� vzd�len� programy nejsou registrov�ny.
+-�K po��ta�i neexistuje cesta�Na za��zen� ji� nen� voln� m�sto�Takov� za��zen� neexistuje�nen� souborem ani adres��em�Tento kl�� v map� neexistuje�Tato mapa se v dom�n� serveru nenach�z��Tento proces neexistuje�Spat�en prostor n�zv� mimo NIS+�Neopraviteln� chyba p�i vyhodnocen� n�zvu���dn�.
+-�Nebylo nalezeno, takov� jm�no neexistuje�Nejde o pojmenovan� XENIX soubor�nen� adres��em�Nebylo nalezeno�Nen� hlavn� server pro tuto dom�nu�Nen� vlastn�kem�Po�et sloupc� : %d
+-�Po�et objekt� : %u
+-���seln� rozsah mimo defini�n� obor funkce���seln� v�sledek mimo rozsah�Objekt #%d:
+-�N�zev objektu : %s
+-�Typ objektu : �Objekt je vzd�len��Objekt se stejn�m n�zvem ji� existuje�Lich� po�et uvozovek�Tento p�ep�na� je dostupn� pouze superu�ivateli!�Operace ji� prob�h��Operace nen� povolena�Operace nen� podporov�na�Operace prob�h��Operace byla p�eru�ena�Ji� nejsou voln� proudy���zen� v�stupu:�V�b�r v�stupu:�Vlastn�k : %s
+-�SOUKROM�
+-�Bal�k nen� nainstalov�n�Chyba anal�zy: %s���ste�n� �sp�ch�Do�l� objekt nen� na serveru t�mt� objektem�P��stup odm�tnut�V�padek nap�jen� (SIGPWR)�P�ed�asn� konec regul�rn�ho v�razu�Vyp��e obsah datab�zov�ho souboru, jeden z�znam na ��dek�Vyp��e statistiky aktu�ln� konfigurace�Vyp��e v�ce informac� o pr�b�hu�Vyp��e ozna�en� verze programu�Pravd�podobn� �sp�ch�Pravd�podobn� nebylo nalezeno�Profilovac� �asova� vypr�el (SIGPROF)�Ovlada� protokolu nep�ipojen�Chyba protokolu�Rodina protokol� nen� podporov�na�Protokol nen� k dispozici�Protokol nen� podporov�n�Protokol nepodporuje sokety�Zak�zan� ot�zka pro danou tabulku�Konec (SIGQUIT)�RFS-specifick� chyba�Chybn� RPC procedura pro program�Selhal RPC p�i NIS operaci�RPC program nen� k dispozici�Chybn� verze RPC programu�RPC struktura je chybn��Chybn� verze RPC�RPC: (nezn�m� chybov� k�d)�RPC: Chyba p�i ov��ov�n� toto�nosti�RPC: V�sledek nelze dek�dovat�RPC: Argumenty nelze zak�dovat�RPC: Chyba (bl��e neur�en�)�RPC: Nekompatibiln� verze RPC�RPC: Chyba portmapperu�RPC: Procedura nen� k dispozici�RPC: Program nen� registrov�n�RPC: Program nen� k dispozici�RPC: Nesouhlas� program nebo verze�RPC: Chyba vzd�len�ho syst�mu�RPC: Server nem��e dek�dovat argumenty�RPC: �sp�ch�RPC: �asova� vypr�el�RPC: Nelze p�ijmout�RPC: Nelze vyslat�RPC: Nezn�m� po��ta��RPC: Nezn�m� protokol�RSA (bit�: %d)
+-�RTLD_NEXT je pou�ito pro k�d, kter� nen� dynamicky zaveden�P�e�ten� a vyps�n� profilovac�ch dat sd�len�ho objektu.�Na�ten� �daj� o konfiguraci ze souboru N�ZEV�Syst�m soubor� je pouze pro �ten��Real-timeov� sign�l %d�Regul�rn� v�raz je p��li� velk��Chyba vstupu/v�stupu na vzd�len�m po��ta�i�Vzd�len� adresa byla zm�nila�Odstra�te heslo nebo zaka�te �ten� souboru ostatn�m.�Znovuotev�en� sd�len�ho objektu `%s' nebylo �sp�n��Kopie:
+-� Chyby v programu oznamujte na adrese %s (pouze anglicky),
+-p�ipom�nky k p�ekladu zas�lejte na adresu <cs@li.org> (�esky).
+-� Chyby v programu oznamujte pomoc� skriptu `glibcbug' na adresu <bugs@gnu.org>
+-(pouze anglicky), p�ipom�nky k p�ekladu zas�lejte na <cs@li.org> (�esky).
+-�Chybn� argumenty ��dosti�Resolver vrac� stav 0 (bez chyby)�Vnit�n� chyba resolveru�Bylo zabr�n�no vz�jemn�mu zablokov�n� prost�edk��Prost�edek byl ztracen�Prost�edek je do�asn� nep��stupn��V�sledky zasl�ny procedu�e zp�tn�ho vol�n��SD�LEN�_OBJEKT [PROF_DATA]�SUNYP�Prohled�vac� cesta : %s
+-�Neopr�vn�n� p��stup do pam�ti (SIGSEGV)�Server je zanepr�zdn�n, zkuste to znovu�Pam� serveru byla vy�erp�na�Server odm�tl opr�vn�n��Server odm�tl ov��en��Jm�no serveru nen� pro ai_socktype podporov�no�Nastav� n�zev programu�Zastaven� serveru�Sign�l 0�Soketov� operace na objektu, kter� nen� soketem�Typ soket nen� podporov�n�Software zp�sobil ukon�en� spojen� (abort)�Lituji, nejste superu�ivatel
+-�Na�te zdrojovou definici n�rodn�ho prost�ed� ze SOUBORu�Chyba srmount�Poru�en z�sobn�k (SIGSTKFLT)"�Zastaral� odkaz na NFS soubor�Spust� PO�ET vl�ken�Stav : %s
+-�Pozastaven (SIGTSTP)�Pozastaven (SIGSTOP)�Pozastaven (tty input) (SIGTTIN)�Pozastaven (tty output) (SIGTTOU)�Chyba proudov� roury�Struktura pot�ebuje opravu��sp�ch�Potla�� varovn� a informa�n� zpr�vy�Symbolick� n�zvy znak� budou �teny ze SOUBORu (znakov� sady)�Chyba syst�mu�Syst�mov� informace:�P�id�len� syst�mov�ho prost�edku nebylo �sp�n��Syst�mov� adres�� pro znakov� sady: : %s
+- reperto�ry znak� : %s
+- lokaliza�n� soubory : %s
+-%s�TABULKA
+-�Typ tabulky : %s
+-�Do�asn� chyba p�i vyhodnocov�n� jm�na�Ukon�en (SIGTERM)�Soubor ji� je pou��v�n� N�sleduj�c� seznam obsahuje v�echny zn�m� znakov� sady. To nutn� neznamen�,
+-�e v�echny kombinace t�chto n�zv� mohou b�t pou�ity pro argumenty Z a DO.
+-Jedna znakov� sada m��e b�t uvedena pod v�cer�mi n�zvy (p�ezd�vkami).
+- N�kter� z n�zv� nejsou oby�ejn� �et�zce, ale regul�rn� v�razy, kter�
+-ur�uj� mo�n� parametry programu.
+-
+- ��ivotnost : ��asova� vypr�el�P��li� mnoho atribut��P��li� mnoho �rovn� symbolick�ch odkaz��P��li� mnoho odkaz��P�ekro�en limit po�tu otev�en�ch soubor��V cel�m syst�mu je p��li� mnoho otev�en�ch soubor��P�ekro�en limit po�tu proces� aktu�ln�ho u�ivatele�P��li� mnoho odkaz� - nelze spojit�P��li� mnoho u�ivatel��Trasovac�/lad�c� past (SIGTRAP)�Koncov� zp�tn� lom�tko�P�ekladatel zem�el�Koncov� komunika�n� bod je u� p�ipojen�Koncov� komunika�n� bod nen� p�ipojen�V�ce informac� z�sk�te p��kazy `%s --help' nebo `%s --usage'.
+-�Zkou�� se %s...
+-�Typ : %s
+-�NEZN�M��Toto�nost NIS+ klienta nelze ov��it�Toto�nost NIS+ serveru nelze ov��it�Zp�tn� vol�n� nelze vytvo�it�Na serveru nelze vytvo�it proces�Nezn�m� (typ = %d, bit� = %d)
+-�Nezn�m� kl��ov� slovo v .netrc: %s�Nezn�m� chybov� k�d slu�by NIS�Nezn�m� datab�ze: %s
+-�Nezn�m� chyba�Nezn�m� chyba �Nezn�m� po��ta��Nezn�m� objekt�Nezn�m� volba: %s %s %s�Nezn�m� chyba resolveru�Nezn�m� chyba serveru�Nezn�m� sign�l %d�Nezn�m� chyba syst�mu�Nezn�m� chyba ypbind�Nep�rov� ( or \(�Nep�rov� ) or \)�Nep�rov� [ or [^�Nep�rov� \{�Nezn�m� prom�nn� `%s'�Nal�hav� V/V situace (SIGURG)�Pou�it�:�Pou�it�: %s jm�no_prom�nn� [cesta]
+-�Pou�it�: rpcinfo [ -n ��slo_portu ] -u po��ta� ��slo_programu [ ��slo_verze ]
+-�U�ivatelem definovan� sign�l 1 (SIGUSR1)�U�ivatelem definovan� sign�l 2 (SIGUSR2)�Hodnota je p��li� velk� pro dan� datov� typ�Virtu�ln� �asova� vypr�el (SIGVTALRM)�Vykonan� p��kaz dal podivn� v�sledek�Okno se zm�nilo (SIGWINCH)�Vyps�n� n�zv� dostupn�ch znakov�ch sad�Vyps�n� n�zv� dostupn�ch n�rodn�ch prost�ed��Vyps�n� n�zv� vybran�ch kategori��Vyps�n� n�zv� vybran�ch kl��ov�ch slov�Zaps�n� v�stup do souboru SOUBOR�Autor: %s.
+-�Chybn� typ m�dia�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Ano, 42 je smysl �ivota�Tentokr�t jste to skute�n� zvoral�Koncov� �as pokra�ovac�ho ��dku Zone nen� v�t�� ne� koncov� �as p�edch�zej�c�ho ��dku�[SOUBOR...]�Definice `%1$s' nekon�� `END %1$s'�`%s' nejsou spr�vn� profilovac� data pro `%s'�`-1' mus� b�t posledn�m �dajem v polo�ce `%s' kategorie `%s'�`...' m��e b�t pou�ito jen v polo�k�ch `...' a `UNDEFINED'�Za prvn�m argumentem pro `collating-element' je o�ek�v�no `from'��et�zec `z-�eho' v deklaraci prvku �azen� obsahuje nezn�m� znak�ai_family nen� podporov�n�ai_socktype nen� podporov�n�ji� b���argument pro <%s> mus� b�t jednoznakov��argument pro `%s' mus� b�t jednoznakov��auth_none.c - Fat�ln� chyba marshallingu�authunix_create: nedostatek pam�ti
+-�chybn� argument�chybn� vlastn�k�pr�zdn� polo�ka OD v ��dku Link�pr�zdn� polo�ka DO v ��dku Link�blok uvoln�n dvakr�t
+-�pochybn� mcheck_status, knihovna je chybn�
+-�v�esm�rov� vys�l�n�: ioctl (�ten� konfigurace rozhran�)�v�esm�rov� vys�l�n�: ioctl (�ten� p��znak� rozhran�)�p�ete�en� vyrovn�vac� pam�ti�cache_set: ne�lo alokovat vyrovn�vac� pam� pro rpc�cache_set: alokace nov� polo�ky cache se nezda�ila�cache_set: ob� nenalezena�zkratku �asov�ho p�sma pro pou�it� ihned po �asov�m �daji nelze nel�zt���slo procedury %d nelze znovu p�id�lit
+-�nelze vykonat `stat' pro soubor n�rodn�ho prost�ed� `%s'�pam� pro symboly nelze alokovat�intern� deskriptor nelze vytvo�it�intern� deskriptory nelze vytvo�it�soket nem��e p�ij�mat spojen�: %s�preprocesor jazyka C nelze nal�zt: %s
+-���dn� preprocesor jazyka C (cpp) nelze nal�zt
+-���dost star� verze (%d) nelze zpracovat; aktu�ln� verze je %d�prvek �azen� `%.*s' nelze vlo�it�do v�sledn� tabulky nelze vkl�dat�nov� symbol �azen� nelze vlo�it: %s�profilovac� data nelze na��st�nelze otev��t�`%s' nelze otev��t�datab�zov� soubor `%s' nelze otev��t: %s�vstupn� soubor `%s' nelze otev��t�soubor `%s' definice n�rodn�ho prost�ed� nelze otev��t�v�stupn� soubor nelze otev��t�v�stupn� soubor `%s' nelze otev��t�v�stupn� soubor `%s' pro kategorii `%s' nelze otev��t�soket nelze otev��t: %s�zadan� po�ad� �azen� nelze zpracovat�adres�� `%s' znakov�ch sad nelze na��st�konfigura�n� soubor nelze na��st (fat�ln�)�od klienta nelze ��st�hlavi�ku ze souboru `%s' nelze p�e��st�adres�� `%s' n�rodn�ch prost�ed� nelze na��st�soubor `%s' n�rodn�ho prost�ed� nelze ��st�reperto�r znak� `%s' nelze ��st�statistick� �daje nelze na��st�stat() nelze na soubor `%s' vykonat stat(): %s�v�stupn� soubory nelze do `%s' zapsat�v�sledek nelze zapsat: %s�statistiku nelze zapsat: %s�ke klientovi nelze zapisovat��daje kategorie po�adov�ny v�ce ne� jednou - to by se nem�lo st�t�znak %s'%s' ve t��d� `%s' mus� b�t ve t��d� `%s'�znak %s'%s' ve t��d� `%s' nesm� b�t ve t��d� `%s'�znak <SP> nen� ve znakov� sad� definov�n�znak `%s', pot�ebn� jako implicitn� hodnota, nen� definov�n�t��da znak� `%s' ji� je definov�na�znakov� sada `%s' ji� je definov�na�soubor `%s' znakov� sady nebyl nalezen�clnt_raw.c - Fat�ln� chyba p�i serializaci hlavi�ky.�clnttcp_create: nedostatek pam�ti
+-�clntudp_create: nedostatek pam�ti
+-�clntunix_create: nedostatek pam�ti
+-�prvek �azen� `%.*s' uveden v�ce ne� jednou - ��dek ignorov�n�symbol �azen� `%.*s' uveden v�ce ne� jednou - ��dek ignorov�n�po `%s' je o�ek�v�n symbol �azen��p�ipojen� na adresou %s: �o�ek�v�na konstanta nebo identifik�tor�konverze z `%s' do `%s' nen� podporov�na�konverze zastavena kv�li probl�mu p�i z�pisu v�stupu�rpc server nebylo mo�no vytvo�it
+-�program %d verze %d nebylo mo�no zaregistrovat
+-�datab�ze [kl�� ...]�implicitn� soubor `%s' znakov� sady nebyl nalezen�p��znak sm�ru v �et�zci (%d) polo�ky `era' v kategorii `%s' nen� '+' ani '-'�p��znak sm�ru v �et�zci (%d) polo�ky `era' v kategorii `%s' nen� jednoznakov��duplicitn� n�zev znaku `%s'�duplicitn� definice prvku �azen��duplicitn� definice znaku `%.*s'�duplicitn� kl���duplicitn� definice sady�duplicitn� ozna�en� �asov�ho p�sma %s (soubor "%s", ��dek %d)�duplicitn� identifik�tor zpr�vy�duplicitn� ��slo zpr�vy�pr�zdn� znakov� �et�zec�pr�zdn� v�hov� n�zev - ��dek ignorov�n�enablecache: cache ji� je povolena�enablecache: cache nebylo mo�no alokovat�enablecache: nebylo mo�no alokovat m�sto pro data v cache�enablecache: nebylo mo�no alokovat frontu pro cache�v�stupn� k�dov�n��k�dov�n� vstupn�ho textu�koncov� bod `...' je v�t�� ne� po��te�n��chyba b�hem uzav�r�n� vstupu `%s'�chyba b�hem uzav�r�n� v�stupn�ho souboru�chyba b�hem uzav�r�n� souboru profilovac�ch dat�chyba b�hem vkl�d�n� prvku �azen� do ha�ovac� tabulky�chyba b�hem vkl�d�n� do hashovac� tabulky�chyba b�hem �ten� vstupu�jako argument pro `copy' o�ek�v�n �et�zec�o�ek�van� pokra�ovac� ��dek nebyl nalezen�sd�len� objekt `%s' se nepoda�ilo zav�st�data symbol� se nepoda�ila na��st�soubor profilovac�ch dat se nepoda�ilo mmap-ovat�konverze se nezda�ila�chyba b�hem z�pisu dat kategorie `%s'�fcntl: F_SETFD�polo�ka `%s' kategorie `%s' nen� definov�na�polo�ka `%s' kategorie `%s' nen� definov�na�soubor '%s' ji� existuje a mohl b�t p�eps�n
+-�hodnota z-�eho pro `collating-element' mus� b�t �et�zec�funkce fstat() skon�ila s chybou�smet� na konci specifikace k�du znaku�smet� na konci ��sla�smet� na konci hodnoty posunut� v �et�zci (%d) polo�ky `era' kategorie `%s'�smet� na konci po��te�n�ho data v �et�zci (%d) polo�ky `era' kategorie `%s'�smet� na konci koncov�ho data v �et�zci (%d) polo�ky `era' kategorie `%s'�vytvo�� graf vol�n��vytvo�� jednoduch� profil s po�ty a tiky�get_myaddress: ioctl (�ten� konfigurace rozhran�)�Z�sk�v� z�znamy z administrativn� datab�ze.�handle_request: ��dost p�ijata (verze = %d)�pevn� odkaz nevytvo�en, pou�it symbolick��na soubor se odkazuje v�ce pevn�ch odkaz��chybn� polo�ka KOREKCE na ��dku Leap�chybn� polo�ka Rolling/Stationary na ��dku Leap�nepovolen� znak v �et�zci�nepovolen� znak v souboru: �nepovolen� prvek �azen��nepovolen� definice�zad�no nep��pustn� k�dov�n��chybn� escape-sekvence na konci �et�zce�nepovolen� vstupn� sekvence na pozici %ld�nepovolen� n�zvy pro rozsah znak��nepovolen� nettype: '%s'
+-�chybn� hodnota posunut� v �et�zci (%d) polo�ky `era' kategorie `%s'�nepovolen� ��slo sady�neplatn� po��te�n� datum v �et�zci (%d) polo�ky `era' kategorie `%s'�neplatn� koncov� datum v �et�zci (%d) polo�ky `era' kategorie `%s'�implementa�n� omezen�: maxim�ln� po�et t��d znak� je %d�implementa�n� omezen�: maxim�ln� po�et znakov�ch sad je %d�nekompletn� znak nebo shift sekvence na konci vyrovn�vac� pam�ti�chybn� form�tovan� soubor�vstupn� ��dek nezn�meho typu�vnit�n� chyba (nep��pustn� deskriptor)�vnit�n� chyba - addtype vol�n s chybn�m isdst�vnit�n� chyba - addtype vol�n s chybn�m ttisgmt�vnit�n� chyba - addtype vol�n s chybn�m ttisstd�vnit�n� chyba ve funkci %s na ��dku %u�neplatn� posunut� v��i UTC�neplatn� form�t zkratky�neplatn� den m�s�ce�neplatn� koncov� rok�neplatn� p�estupn� rok�neplatn� m�d pro dlopen()�neplatn� n�zev m�s�ce�neplatn� ulo�en� �as�neplatn� po��te�n� rok�neplatn� denn� �as�neplatn� n�zev dne�d�lka kl��e v ��dosti je p��li� dlouh�: %Zd���dek za '...' mus� obsahovat definici znaku���dek p�ed '...' neobsahuje definici znaku���dek je p��li� dlouh��vyp��e v�echny zn�m� znakov� sady�soubor `%s' n�rodn�ho prost�ed� pou�it� v p��kazu `copy' nebyl nalezen�funkce lstat() skon�ila s chybou�deformovan� ��dek - ignorov�n�chyba p�i mapov�n� tabulky �et�zc� z hlavi�ky sekce do pam�ti�chyba p�i mapov�n� hlavi�ek sekc� do pam�ti�pam� p�ed za��tkem p�id�len�ho bloku p�eps�na
+-�pam� za koncem p�id�len�ho bloku p�eps�na
+-�pam� vy�erp�na�pam� vy�erp�na
+-�pam� je konzistentn�, knihovna je chybn�
+-��et�zec (%d) polo�ky `era' kategorie `%s' je chybn�ho form�tu��et�zec (%d) polo�ky `era' kategorie `%s' neobsahuje jm�no �ry�bezejmenn� pravidlo�p�vodn� ani c�lov� k�dov�n� nen� zad�no�netname2user: (nis+ lookup): %s
+-�netname2user: DES z�znam pro %s v adres��i %s nen� jednozna�n��netname2user: LOK�LN� z�znam pro %s v adres��i %s nen� jednozna�n��netname2user: '%s' nen� seznam id skupin.�netname2user: hlavn� (principal) n�zev '%s' je p��li� dlouh��netname2user: nem�l bych m�t uid 0�dosud neregistrovan� program (%d)
+-�hodnota <Uxxxx> nebo <Uxxxxxxxx> nebyla zad�na�v polo�ce `%s' v kategorii `%s' nen� korektn� regul�rn� v�raz: %s�pravidlu nevyhovuje ��dn� den v m�s�ci�chyb� definice symbolu `UNDEFINED'�n�zev souboru pro profilovac� data nebyl zad�n a sd�len� objekt `%s' nem� soname�p�i pou�it� `copy' nen� dovoleno pou��t ��dn� jin� kl��ov� slovo�v�stupn� soubor nebyl vytvo�en, proto�e se vyskytla varov�n��reperto�r znak� nebyl zad�n: nelze pokra�ovat���dn� symbolick� jm�no nebylo zad�no���dn� symbolick� jm�no nebylo pro konec rozsahu zad�no�symbol `%s' nem� definovanou v�hu�nen� oby�ejn�m souborem�konfigurace nscd:
+-
+-%15d lad�c� �rove� serveru
+-�nscd neb��!
+-�definici CHARMAP mohou n�sledovat pouze definice WIDTH�p�vodn� k�dov�n� nebylo pomoc� `-f' zad�no�v�stupn� soubor�pmap_getmaps probl�m s rpc�poll: chyba protokolu b�hem p��pravy okruhu
+-�chyba preprocesoru�vyp��e seznam symbol� a po�et jejich pou�it��vypisuje informace o pr�b�hu�probl�my b�hem �ten� `%s'�profilovac� data `%s' nesouhlas� se sd�len�m objektem `%s'�program %lu nen� dostupn�
+-�program %lu verze %lu nen� dostupn�
+-�program %lu verze %lu je p�ipraven a �ek�
+-�rcmd: poll (nastavov�n� stderr): %m
+-�rcmd: soket: Voln� port nebyl nalezen
+-�rcmd: write (nastavov�n� stderr): %m
+-�registerrpc: nedostatek pam�ti
+-�p�estupn� sekunda opakov�na�soubor `%s' reperto�ru znak� nebyl nalezen�rpcgen: chyba p�i vkl�d�n� do seznamu argument�
+-�rpcgen: p��li� mnoho definic
+-�rpcinfo: %s je nezn�m� po��ta�
+-�rpcinfo: %s je nezn�m� slu�ba
+-�rpcinfo: Registraci programu %s verze %s nelze zru�it
+-�rpcinfo: v�esm�rov� vys�l�n� nebylo �sp�n�: %s
+-�rpcinfo: s portmapperem se nelze spojit�stejn� jm�no pravidla je pou�ito ve v�ce souborech�ne�pln� �ten� kl��e ��dosti: %s�ne�pln� �ten� ��dosti: `%s'�ne�pln� z�pis v %s(): %s�soket: chyba protokolu p�i p��prav� okruhu
+-�po�ad� �azen� `forward' a `backward' se navz�jem vylu�uj��uveden� v�hy pro symbol �azen� nem� v�znam�standardn� vstup�standardn� v�stup�nepovolen� po��te�n� datum v �et�zci (%d) polo�ky `era' kategorie `%s'�po��te�n� rok v�t�� ne� koncov��po��te�n� rok je pro ulo�en� p��li� velk��po��te�n� rok je pro ulo�en� p��li� mal��nepovolen� koncov� datum v �et�zci (%d) polo�ky `era' kategorie `%s'�svc_run: funkce select skon�ila s chybou�svc_tcp.c - p�i getsockname nebo listen vznikla chyba�svc_tcp.c - p�i vytv��en� tcp soketu vznikla chyba�svc_tcp: makefd_xprt: nedostatek pam�ti
+-�svc_unix.c - p�i vytv��en� AF_UNIX soketu vznikla chyba�svc_unix.c - p�i getsockname nebo listen vznikla chyba�svc_unix: makefd_xprt: nedostatek pam�ti
+-�svctcp_create: nedostatek pam�ti
+-�svcudp_create - p�i getsockname vznikla chyba�svcudp_create: nedostatek pam�ti
+-�svcudp_create: soket nelze vytvo�it�svcunix_create: nedostatek pam�ti
+-�symbol pro v�ceznakov� prvek �azen� `%.*s' duplikuje definici prvku�symbol pro v�ceznakov� prvek �azen� `%.*s' duplikuje jin� prvek�symbol pro v�ceznakov� prvek �azen� `%.*s' duplikuje definici jin�ho symbolu�symbol pro v�ceznakov� prvek �azen� `%.*s' duplikuje definici symbolu�symbol pro v�ceznakov� prvek �azen� `%.*s' duplikuje symbolick� jm�no ve znakov� sad��syntaktick� chyba v definici %s: %s�syntaktick� chyba v direktiv� `order_start'�syntaktick� chyba v definici t��dy znak��syntaktick� chyba v definici konverze znak��syntaktick� chyba v definici po�ad� �azen��syntaktick� chyba v definici �azen��syntaktick� chyba v definici kategorie LC_CTYPE�syntaktick� chyba v definici nov� t��dy znak��syntaktick� chyba v definici nov� znakov� sady�syntaktick� chyba v definici n�rodn�ch zpr�v�syntaktick� chyba v definici n�rodn�ho prost�ed� pro pen�n� �daje�syntaktick� chyba v definici n�rodn�ho prost�ed� pro ��sla�syntaktick� chyba ve specifikaci po�ad��syntaktick� chyba v prologu: %s�syntaktick� chyba v definici reperto�ru znak�: %s�syntaktick� chyba v definici n�rodn�ho prost�ed� pro �as�syntaktick� chyba: nen� uvnit� sekce pro definici n�rodn�ho prost�ed��k�dov�n� c�le nebylo pomoc� `-t' zad�no�toto je prvn� definice��as men�� ne� nula�p�ete�en� �asu�v k�du znaku je p��li� m�lo bajt��v k�du znaku je p��li� mnoho bajt��definov�no p��li� mnoho znakov�ch t��d�p��li� mnoho p�estupn�ch sekund�p��li� mnoho lok�ln�ch �asov�ch typ��p��li� mnoho p�echod�?!�p��li� mnoho vah�p��li� mnoho nebo p��li� dlouh� zkratky �asov�ho p�sma�smet� na konci ��dku�probl�my p�i odpov�d�n� programu %d
+-�dva ��dky za sebou obsahuj�c� `...' nejsou povoleny�zad�n jeden rok�vyrovn�vac� pam� pro vstup nelze alokovat�argumenty nelze uvolnit�nen� definov�no�nezn�m� znak `%s'�nezn�m� znak v polo�ce `%s' kategorie `%s'�nezn�m� direktiva �azen��nezn�m� direktiva `%s' - ��dek ignorov�n�nezn�m� chyba funkce iconv() (%d)�nezn�m� sada `%s'�nezn�m� symbol `%.*s' - ��dek ignorov�n��asov� p�smo bez pravidel�neukon�en� zpr�va�neukon�en� �et�zec�neukon�en� �et�zec�neukon�en� symbolick� jm�no�escape sekvence nen� cel��horn� mez rozsahu je men�� ne� doln��Pou�it�: %s vstupn�_soubor
+-�pou�it� 29. �nora v nep�estupn�m roce�hodnota pro %s mus� b�t cel� ��slo�honota pro <%s> mus� b�t mezi 1 a 4�hodnota polo�ky `%s' kategorie `%s' nesm� b�t pr�zdn� �et�zec�hodnota <mb_cur_max> mus� b�t v�t�� ne� hodnota <mb_cur_min>�hodnota polo�ky `int_curr_symbol' kategorie `LC_MONETARY' neodpov�d� platn�mu jm�nu v ISO 4217�hodnota polo�ky `int_curr_symbol' kategorie `LC_MONETARY' m� chybnou d�lku�hodnoty polo�ky `%s' kategorie `%s' mus� b�t men�� ne� 127�b�hem p�ij�m�n� spojen�: %s�b�hem alokace z�znamu cache pam�ti�b�hem alokace z�znamu ha�ovac� tabulky�b�hem alokace kopie kl��e�b�hem otv�r�n� star�ho katalogu�b�hem p��pravy v�stupu�b�hem �ten� datab�ze�b�hem funkce stat() na soubor profilovac�ch informac��b�hem z�pisu datab�ze�ne�pln� z�pis�zapisovateln� nejen pro vlastn�ka�chybn� po�et argument���patn� po�et polo�ek v ��dku Leap��patn� po�et polo�ek v ��dku Link��patn� po�et polo�ek v ��dku Rule��patn� po�et polo�ek v pokra�ovac�m ��dku Zone��patn� po�et polo�ek v ��dku Zone�xdr_reference: nedostatek pam�ti
+-�xdrrec_create: nedostatek pam�ti
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++++ glibc-2.1.3/po/de.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,476 +0,0 @@
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+-������������� �� �������������d���o�������������'������������V��E������t��_��������������������������
+-�����������U��������������M�����������x��~�������������������d��A��.������ ����������y�����������������������������������������T��������������������!����������������������������7��g������+���������j�����,�����(������K���b��)���������q��S��3���������������������������������������������������������������W��������������N������������������E������O�������������������������w���������`�������������������������������������o������b���{��|�����6�����q��������&����������������H����������������l����������������}�����������������j�������������������������������������������� ������C������������d�������������������j���� ��l�������-�����P�������������n��R���������������������������������~�������������������^��Y��� ����������Q��?��������������'���� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Can't unlink %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing �%s: Error writing %s
+-�%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
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+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open %s: %m
+-�%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output %s: %m�(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Address family not supported by protocol family�Advertise error�Alarm clock�Anode table overflow�Arg list too long�Argument list too long�Argument out of domain�Attempt to remove a non-empty table�Attempting to link in more shared libraries than system limit�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad exchange descriptor�Bad file descriptor�Bad file number�Bad font file format�Bad message�Bad request code�Bad request descriptor�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can not exec a shared library directly�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after socket shutdown�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�Cross-device link�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Deadlock situation detected/avoided�Default Access rights :
+-�Destination address required�Device busy�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Disk quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/table type mismatch�Error 0�Error 100�Error 101�Error 102�Error 103�Error 104�Error 105�Error 106�Error 107�Error 108�Error 109�Error 110�Error 111�Error 112�Error 113�Error 114�Error 115�Error 116�Error 117�Error 118�Error 119�Error 136�Error 142�Error 58�Error 59�Error 72�Error 73�Error 75�Error 76�Error 91�Error 92�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock�File locking deadlock error�File name too long�File size limit exceeded�File table overflow�File too large�First/next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O error�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal byte sequence�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid object for operation�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Invalidate the specified cache�Is a directory�Is a name file�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link has been severed�Link number out of range�Link points to illegal name�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message tables full�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : `%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection because of reset�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No record locks available�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such device or address�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not a XENIX named type file�Not a data message�Not a directory�Not a name file�Not a stream device�Not available�Not enough space�Not found�Not found, no such name�Not master server for this domain�Not owner�Not supported�Number of Columns : %d
+-�Number of objects : %u
+-�Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation canceled�Operation not applicable�Operation not permitted�Operation not supported�Operation not supported on transport endpoint�Operation now in progress�Operation would block�Option not supported by protocol�Out of stream resources�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Reserved for future use�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Result too large�Results sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE�TABLE
+-�TABLE,yes�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too many attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�Use separate cache for each user�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�__get_myaddress: ioctl (get interface configuration)�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character '%s' in class `%s' must be in class `%s'�character '%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character L'%s' (index %Zd) in class `%s' must be in class `%s'�character L'%s' (index %Zd) in class `%s' must not be in class `%s'�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error getting callers id: %s�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' undefined�file `%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :`%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in `%s'.�netname2user: principal name `%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�warning: �while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: GNU libc 2.1.3
+-POT-Creation-Date: 2000-02-16 10:39-0800
+-PO-Revision-Date: 2000-02-20 09:38+01:00
+-Last-Translator: Jochen Hein <jochen@jochen.org>
+-Language-Team: German <de@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� Zugriffsrechte : � Attribute : � %s [-abkCLNTM][-DName[=Wert]] [-i Gr��e] [-I [-K Sekunden]] [-Y Pfad] Eingabedatei
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o Ausgabedatei] [Eingabedatei]
+-� %s [-n Netz-ID]* [-o Ausgabedatei] [Eingabedatei]
+-� %s [-s Netz-Typ]* [-o Ausgabedatei] [Eingabedatei]
+-� Zugriffsrechte : � Dateneingabe vom Typ %s
+-� Name : %s
+-� Public Key : � Typ : %s
+-� Universelle Adressen (%u)
+-� [%d] Name : %s
+-� [%u] - [%u Bytes] �
+-%s Cache:
+-
+-%15s Cache ist eingeschaltet
+-%15Zd vorgeschlagene Gr��e
+-%15ld Time to Live f�r positive Eintr�ge in Sekunden
+-%15ld Time to Live f�r negative Eintr�ge in Sekunden
+-%15ld Cache-Hits bei positiven Eintr�gen
+-%15ld Cache-Hits bei positiven Eintr�gen
+-%15ld Cache-Misses bei positiven Eintr�gen
+-%15ld Cache-Misses bei negativen Eintr�gen
+-%15ld%% Cache-Hit Verh�ltnis
+-%15s Pr�fe /etc/%s auf �nderungen
+-�
+-Gruppen Mitglieder :
+-�
+-Time to Live : � rpcinfo -b Programmnummer Versionsnummer
+-� rpcinfo -d Programmnummer Versionsnummer
+-� rpcinfo -p [ Rechner ]
+-� rpcinfo [ -n Portnummer ] -t Rechner Programmnummer [ Versionsnummer ]
+-� nein� ja� L�nge der Daten = %u
+-� Explizite Mitglieder:
+-� Explizite Nicht-Mitglieder:
+-� Implizite Mitglieder:
+-� Implizite Nicht-Mitglieder:
+-� Keine expliziten Mitglieder
+-� Keine expliziten Nicht-Mitglieder
+-� Keine impliziten Mitglieder
+-� Keine impliziten Nicht-Mitglieder
+-� Keine rekursiven Mitglieder
+-� Keine rekursiven Nicht-Mitglieder
+-� Rekursive Mitglieder:
+-� Program Vers Proto Port
+-� oder: � (Regel aus Datei �%s�, Zeile %d)� [Option...]� fertig
+-��%s�, Zeile %d: %s��Zone %s�-Zeile und die Option �-l� schliessen sich aus��Zone %s�-Zeile und die Option �-p� schliessen sich aus��infile� ist f�r die Template-Generierungs-Flags erforderlich
+-�%.*s: ARGP_HELP_FMT Parameter verlangt einen Wert�%.*s: Unbekannter ARGP_HELP_FMT Parameter�%s in einer regellosen Zone�%s%s%s:%u: %s%sZusicherung �%s� nicht erf�llt.
+-�%s%s%s:%u: %s%sNicht erwarteter Fehler: %s.
+-�%s%sUnbekanntes Signal %d
+-�%s: Vorzeichenerweiterung von %d fehlgeschlagen
+-�%s: �<mb_cur_max>� mu� gr��er als �<mb_cur_min>� sein
+-�%s: C Pr�prozessor fehlgeschlagen mit Exit-Code %d
+-�%s: C Pr�prozessor fehlgeschlagen mit Signal %d
+-�%s: Kann �%s� nicht erzeugen: %s
+-�%s: Kann das Verzeichnis �%s� nicht erzeugen: %s
+-�%s: Kann nicht von �%s� nach �%s� linken: %s
+-�%s: Kann die Datei �%s� nicht �ffnen: %s
+-�%s: Kann �%s� nicht l�schen: %s
+-�%s: Kann den Verzeichniseintrag �%s� nicht l�schen (unlink): %s
+-�%s: Fehler beim Schlie�en der Datei �%s�: %s
+-�%s: Fehler beim Lesen der Datei �%s�
+-�%s: Fehler beim Schreiben �%s: Fehler beim Schreiben der Datei �%s�
+-�%s: Schalt-Zeile in einer nicht-Schaltsekunden-Datei �%s�
+-�%s: Kein Hauptspeicher mehr verf�gbar: %s
+-�%s: Mehr als eine �-L� Option angegeben
+-�%s: Mehr als eine �-d� Option angegeben
+-�%s: Mehr als eine �-l� Option angegeben
+-�%s: Mehr als eine �-p� Option angegeben
+-�%s: Mehr als eine �-y� Option angegeben
+-�%s: Zu viele Argumente
+-�%s: kann die Modifikationszeit nicht bekommen�%s: Das Kommando war �%s�, das Ergebnis war %d
+-�%s: Fehler im (intern verwendeten) endlichen Automaten�%s: Die Option ist nicht erlaubt -- �%c�
+-�%s: Ung�ltige Option -- �%c�
+-�%s: Die Option �%c%s� erlaubt kein Argument
+-�%s: Die Option �%s� ist nicht eindeutig
+-�%s: Die Option �%s� erfordert ein Argument
+-�%s: Die Option �--%s� erlaubt kein Argument
+-�%s: Die Option �-W %s� erlaubt kein Argument
+-�%s: Die Option �-W %s� ist nicht eindeutig
+-�%s: Diese Option ben�tigt ein Argument -- �%c�
+-�%s: Die Ausgabe w�rde �%s� �berschreiben
+-�%s: Panik: ung�ltiger �l_value� %d
+-�%s: Unerwartetes Ende der Datei�%s: Fehler beim �ffnen von �%s�: %m
+-�%s: Unbekannte Option �%c%s�
+-�%s: Unbekannte Option �--%s�
+-�%s: Syntax ist %s [ -s ] [ -v ] [ -l Ortszeit ] [ -p Posix-Regeln ] [ -d Verzeichnis ]
+- [ -L Schaltsekunden ] [ -y Jahrestyp ] [ Dateiname ... ]
+-�%s: Syntax: %s [ -v ] [ -c cutoff ] Zonenname ...
+-�%s: Beim Schreiben der Ausgabe �%s�: %m�(PROGRAM ERROR) Keine Version bekannt!?�(PROGRAM ERROR) Option sollte eigentlich erkannt worden sein!?�(Unbekanntes Objekt)
+-�(unbekannter Fehler bei der Authentifizierung - %d)�Unbekanntes Signal�*** Die Datei �%s� ist gestrippt: keine detaillierte Analyse m�glich
+-�*Standardeingabe*�-o Ausgabedatei [Eingabedatei]...
+-[Ausgabedatei [Eingabedatei]...]��.lib�-Sektion in der �a.out�-Datei ist besch�digt�; untere Version = %lu, obere Version = %lu�; Ursache = �<%s> und <%s> sind ung�ltige Namen f�r einen Zeichenbereich�Das Zeichen �<SP>� darf nicht in der Klasse �%s� enthalten sein�Das Zeichen �<SP>� ist nicht in der Klasse �%s� enthalten�?�Abgebrochen�Zugriffsrechte: �Zugriff auf eine fehlerhafte oder defekte Shared Library�Die Adresse wird bereits verwendet�Die Adre�familie f�r Hostnamen wird nicht unterst�tzt�Die Adre�familie wird von der Protokollfamilie nicht unterst�tzt�Die Adre�familie wird von der Protokollfamilie nicht unterst�tzt�Konflikt mit Bekanntmachung�Der Wecker klingelt��berlauf der �anode�-Tabelle�Die Argumentliste ist zu lang�Die Argumentliste ist zu lang�Das Argument ist au�erhalb des Definitionsbereiches�Versuch, eine nicht-leere Tabelle zu l�schen�Versuche mehr Shared Libraries einzubinden als das Systemlimit zul��t�Versuch zu viele Shared Libraries einzubinden�Authentifizierung OK�Fehler bei der Authentifizierung�BOGUS OBJEKT
+-�Ung�ltige Adresse�Ung�ltiger Deskriptor zum Datenaustausch�Ung�ltiger Dateideskriptor�Ung�ltiger Dateideskriptor�Ung�ltiges Font-Dateiformat�Ung�ltige Nachricht�Ung�ltiger Aufruf-Code�Ung�ltiger Aufruf-Deskriptor�Ung�ltiger Betriebssystemaufruf�Ung�ltiger Wert f�r �ai_flags��Sei strikt POSIX-konform�Bin�re Daten
+-�Es ist ein Block-Device notwendig�Poll-Problem beim Broadcast�Daten�bergabe unterbrochen (broken pipe)�Bus-Zugriffsfehler�CDS�Rechenzeitbegrenzung �berschritten�Der Cache ist verfallen�Auf eine ben�tigte Shared Library kann nicht zugegriffen werden�Eine Shared Library kann nicht direkt ausgef�hrt werden�Kein Server f�r diese NIS-Domain gefunden�Keine Kommunikation mit dem Portmapper m�glich�Keine Kommunikation mit �ypbind� m�glich�Keine Kommunikation mit �ypserv� m�glich�Nicht gen�gend Hauptspeicher verf�gbar�Die angeforderte Adresse kann nicht zugewiesen werden�Kann den Socket f�r den Broadcast-RPC nicht erstellen�Eine Shared Library kann nicht direkt ausgef�hrt werden�Mehr als ein File-Generation-Flag angegeben, es ist nur eins erlaubt!
+-�Kann die Antwort auf den Broadcast nicht empfangen�Kann den Service nicht registrieren�Kein Senden nach dem Beenden des Sockets m�glich�Ein Senden nach dem Beenden des Sockets ist nicht m�glich�Kann das Broadcast-Paket nicht senden�Kann die Option �SO_BROADCAST� nicht beim Socket setzen�Es darf nicht mehr als eine Eingabedatei angegeben werden!
+-�Kann das �netid�-Flag nicht zusammen mit dem �inetd�-Flag verarbeiten!
+-�Das �netid�-Flag kann nicht ohne �TIRPC� verwendet werden!
+-�Das �table�-flags kann nicht mit �newstyle� verwendet werden!
+-�Die Kanalnummer ist au�erhalb des g�ltigen Bereiches�Trennzeichen : %c
+-�Der Kind-Proze� ist beendet�Die Best�tigung des Clients ist zu unsicher�Spalten :
+-�Kommunikationsfehler beim Senden�Umwandeln der Lokale-Spezifikation�Der Computer hat den Bauernhof erworben�Berechnung der Gr��e der Tabelle der Zeichenklassen: Dies kann einige Zeit dauern...�Berechnung der Gr��e der Tabelle der Sortierinformationen: Dies kann einige Zeit dauern...�Verbindungsaufbau abgelehnt�Die Verbindung wurde vom Kommunikationspartner zur�ckgesetzt�Die Wartezeit f�r die Verbindung ist abgelaufen�Fortgesetzt�Konvertiert die Kodierung von Dateien in eine andere Kodierung.��bersetze den Schl�ssel in Kleinbuchstaben�Copyright � %s Free Software Foundation, Inc.
+-Dies ist freie Software; in den Quellen befinden sich die Lizenzbedingungen.
+-Es gibt KEINERLEI Garantie; nicht einmal f�r die TAUGLICHKEIT oder
+-VERWENDBARKEIT F�R EINEN ANGEGEBENEN ZWECK.
+-�Kann die Logdatei �%s� nicht erstellen�Erzeuge die C Headerdatei NAME mit den Symboldefinitionen�Die Ausgabedatei wird erzeugt, obwohl Warnungen ausgegeben wurden�Erstellt eine einfach DB Datenbank aus einer Text-Eingabe.�Erstellungszeit: %s�Ung�ltiger Link �ber Ger�tegrenzen hinweg�Der DES-Eintrag f�r den netname �%s� ist nicht eindeutig
+-�VERZEICHNIS
+-�DNANS�DNS�Die Datenbank f�r die Tabelle existiert nicht�Die Databank ist belegt�Verklemmung erkannt/vermieden�Standard-Zugriffsrechte :
+-�Es ist eine Zieladresse notwendig�Das Ger�t oder die Ressource ist belegt�Das Ger�t ist kein Stream�Das Ger�t ist nicht konfiguriert�Das Ger�t oder die Ressource ist belegt�Diffie-Hellmann (%d Bits)
+-�Verzeichnis : %s
+-�Das Verzeichnis ist nicht leer�Der zugewiesene Plattenplatz (Quota) ist �berschritten�Der zugewiesene Plattenplatz (Quota) ist �berschritten�F�hre kein �fork()� aus und zeige Nachrichten auf dem aktuellen tty an�Gebe keine Nachrichten aus, w�hrend die Datenbank aufgebaut wird�Verwende nicht den existierenden Katalog; erzwinge eine neue Ausgabedatei�Die Domain wurde nicht zugewiesen�EMT-Trap�ENTRY
+-�Verschl�sselte Daten
+-�Die Typen des Eintrages/der Tabelle passen nicht zusammen�Fehler 0�Fehler 100�Fehler 101�Fehler 102�Fehler 103�Fehler 104�Fehler 105�Fehler 106�Fehler 107�Fehler 108�Fehler 109�Fehler 110�Fehler 111�Fehler 112�Fehler 113�Fehler 114�Fehler 115�Fehler 116�Fehler 117�Fehler 118�Fehler 119�Fehler 136�Fehler 142�Fehler 58�Fehler 59�Fehler 72�Fehler 73�Fehler 75�Fehler 76�Fehler 91�Fehler 92�Fehler im RPC Subsystem: �Fehler beim Zugriff auf die NIS+ Kaltstart-Datei. Ist NIS+ installiert?�Fehler in unbekanntem Fehler-System: �Fehler bei der Kommunikation mit der Callback-Prozedur�Fehler: Die Datei �.netrc� ist f�r andere Benutzer lesbar.�Vermittlung ist �berf�llt�Fehler im Format der Programmdatei�Fataler Fehler: Das System definiert das Symbol �_POSIX2_LOCALEDEF� nicht�Datei�FILE enth�lt Zuordnungen von symbolischen Namen zu UCS4-Werten�Fehlgeschlagen (Fehler nicht genau zu spezifizieren)�Die Dateizugriffsnummer ist ein schlechter Verfassung�Die Datei existiert bereits�Verklemmung beim Datei-Locking�Verklemmung beim Datei-Locking�Der Dateiname ist zu lang�Die maximale Dateigr��e ist �berschritten��berlauf der Datei-Deskriptoren-Tabelle�Die Datei ist zu gro��Die Verkettung mittels First/Next ist defekt�Gleitkomma-Ausnahme�Vollst�ndige Resynchronisation f�r das Verzeichnis ist erforderlich�Die angeforderte Funktion ist nicht implementiert�GROUP
+-�Unsinnige Daten in ARGP_HELP_FMT: %s�Generiere einen Message-Katalog.\vWenn als INPUT-FILE - angegeben wird, wird von der Standardeingabe gelesen. Wenn die OUTPUT-FILE
+-- ist, wird auf die Standardausgabe geschrieben.
+-�Allgemeiner Systemfehler�Hole Lokale-spezifische Informationen.�Gibt kurze Bedienungshinweise aus�Gibt diese Hilfe aus�Irgendein Fehler�Gruppe : %s
+-�Gruppen Flags:�Gruppen-Eintrag f�r die Gruppe �%s.%s�:
+-�Warte f�r SECS Sekunden (Standardwert ist 3600)�Aufgelegt�Habe �%d� nicht im Group-Cache gefunden!�Habe �%d� nicht im Password-Cache gefunden!�Habe �%s� nicht im Group-Cache gefunden!�Habe �%s� nicht im Host-Cache gefunden!�Habe �%s� nicht im Password-Cache gefunden!�Der Rechner ist nicht aktiv�Fehler beim Aufl�sen des Hostnamens�Ein-/Ausgabefehler�Ein-/Ausgabe ist m�glich�Eingabedatei Ausgabedatei
+--o Ausgabedatei Eingabedatei
+--u Eingabedatei�Ein-/Ausgabe-Trap (IOT)�IVY�Bezeichner wurde entfernt�Ung�ltige Byte-Folge�Ung�ltiger Maschinenbefehl�Ung�ltiger Objekt-Typ f�r die angeforderte Operation�Nicht erlaubter Seek�Unpassender Dateityp oder unpassendes Dateiformat�Unpassender IOCTL (I/O-Control) f�r das Ger�t�Unpassende Operation f�r den Hintergrundproze��Informationsanfrage�Information:�Eingabedateien:�Beschreibung des Ein-/Ausgabe-Formates:�Eingabe-/Ausgabefehler�Interner NIS-Fehler�Interner Fehler in �ypbind��Unterbrechung�Unterbrechung w�hrend des Betriebssystemaufrufs�Der unterbrochene Betriebssystemaufruf sollte neu gestartet werden�Das Argument ist ung�ltig�Ung�ltiger Verweis zur�ck�Ung�ltiger Name f�r eine Zeichenklasse�Die Best�tigung des Clients ist ung�ltig�Ung�ltige �berpr�fung des Clients�Ung�ltiges Sortierzeichen�Ung�ltiger Inhalt von �\{\}��Ung�ltiger Link �ber Ger�tegrenzen hinweg�Ung�ltiger Austausch�Ung�ltiges Objekt f�r diese Operation�Ung�ltiges oder unvollst�ndiges Multi-Byte oder Wide-Zeichen�Der vorherige regul�re Ausdruck ist nicht korrekt.�Das Ende des angegebenen Intervalls ist nicht g�ltig�Ung�ltiger regul�rer Ausdruck�Ung�ltiger Aufruf-Code�Ung�ltiger Aufruf-Deskriptor�Ung�ltige �berpr�fung des Servers�Ung�ltiger Slot�Der angegebene Cache wird verworfen�Ist ein Verzeichnis�Ist eine �named file��Ist eine �named type file��Kerberos.
+-�Get�tet�LINK
+-�Der LOCAL Eintrag f�r die UID �%d� im Verzeichnis �%s� ist nicht eindeutig
+-�Level 2 angehalten�Level 2 ist nicht synchronisiert�Level 3 angehalten�Level 3 zur�ckgesetzt�Der Link wurde besch�digt�Die Link-Nummer ist au�erhalb des g�ltigen Bereiches�Der Link verweist auf einen ung�ltigen Namen�Verbundener Objekt-Typ : �Verbunden zu : %s
+-�Der lokale Domain-Name ist nicht eingetragen�Lokaler Fehler bei der Ressourcenreservierung�Die Maschine ist nicht an das Netzwerk angeschlossen�Ung�ltiger oder fehlerhafter Name�Obligatorische oder optionale Argumente von langen Optionen sind ebenfalls obligatorische bzw. optionale Argumente f�r jede zugeh�rige kurze Option.�Master Server :
+-�Der Master-Server ist besch�ftigt, vollst�ndiger Dump neu eingeplant.�Fehler beim Anfordern von Hauptspeicher�Kein Hauptspeicher mehr verf�gbar�Die Nachrichtentabelle ist voll�Die Nachricht ist zu lang�Fehlendes oder fehlerhaftes Attribut�Mod. Zeit : %s�Modifikation fehlgeschlagen�Die Ver�nderung ist fehlgeschlagen�Modifiziere Ausgabe-Format:�Ein �Multihop� wurde versucht�NAME�Name
+-[-a|-m]�NIS�NIS Client/Server Versionen passen nicht zusammen - kein Service m�glich�Die Datenbank mit der NIS-Map ist ung�ltig�NIS+ Operation fehlgeschlagen�Die NIS+ Server sind nicht erreichbar�Der NIS+ Dienst ist nicht verf�gbar oder nicht installiert�KEIN OBJEKT
+-�NUMMER�Name : �%s�
+-�Name Service Cache Daemon.�Der Name wird nicht von diesem Server verwaltet�Der Name ist im Netzwerk nicht eindeutig�Der Name oder der Dienst ist nicht bekannt�Der Name bzw. Eintrag ist nicht eindeutig�Das benannte Objekt ist nicht durchsuchbar�Authentikator ben�tigt�Das Netzwerk hat die Verbindung nach einem Reset beendet�Das Netzwerk hat die Verbindung nach einem Reset verloren�Das Netzwerk ist nicht aktiv�Das Netzwerk ist nicht erreichbar�Keine �CSI�-Struktur verf�gbar�Keine XENIX-Semaphoren verf�gbar�Zu diesem Hostnamen geh�rt keine Adresse�Zu diesem Namen geh�rt keine Adresse�Keine Anode�Kein Hauptspeicher f�r den Puffer verf�gbar�Keine Kind-Prozesse�Keine Daten verf�gbar�Auf dem Server ist kein Speicherplatz mehr verf�gbar�Keine Sperren verf�gbar�Keine �bereinstimmung gefunden�Kein Medium gefunden�Keine Nachricht des gew�nschten Typs�Keine weiteren S�tze in der Map-Datenbank�Es wurde bisher noch kein regul�rer Ausdruck definiert�Keine Datensatz-Sperren verf�gbar�Es sind keine entfernten Programme registriert.
+-�Keine Route zum Zielrechner�Auf dem Ger�t ist kein Speicherplatz mehr verf�gbar�Kein passendes Ger�t gefunden�Kein passendes Ger�t bzw. keine passende Adresse gefunden�Datei oder Verzeichnis nicht gefunden�Kein passender Schl�ssel in der Map�Keine passende Map in der Domain des Servers�Kein passender Proze� gefunden�Kein NIS+ Namespace gefunden�Nicht-behebbarer Fehler in der Namensaufl�sung�Keine.
+-�Keine XENIX �named type� Datei�Das ist keine �data message��Ist kein Verzeichnis�Keine �named file��Ist kein Stream-Ger�t�Nicht verf�gbar�Nicht genugend (Speicher-) Platz�Nicht gefunden�Nicht gefunden, kein solcher Name�Kein Master-Server f�r diese Domain�Bin nicht der Eigent�mer�Nicht unterst�tzt�Anzahl der Spalten : %d
+-�Anzahl der Objekte: %u
+-�Die Anzahl der symbolischen Link, die beim Durchgehen des Pfades gefunden wurden, �berschreitet den Wert MAXSYMLINKS�Das numerische Argument ist au�erhalb des Definitionsbereiches�Das numerische Ergebnis ist au�erhalb des g�ltigen Bereiches�Objekt #%d:
+-�Objekt-Name : %s
+-�Objekt-Typ : �Das Objekt ist remote�Ein Objekt mit demselben Namen existiert bereits�Ungerade Anzahl von Anf�hrungszeichen�Nur der Systemverwalter �root� darf diese Option benutzen!�Die Operation wird bereits ausgef�hrt�Die Operation wird abgebrochen�Die Operation ist nicht anwendbar�Die Operation ist nicht erlaubt�Die Operation wird nicht unterst�tzt�Die Operation wird am Transporkt-Endpunkt nicht unterst�tzt�Die Operation ist jetzt in Bearbeitung�Die Operation w�rde blockieren�Die Option wird vom Protokoll nicht unterst�tzt�Keine Stream-Ressourcen mehr verf�gbar�Keine Stream-Ressourcen mehr verf�gbar�Ausgabesteuerung:�Ausgabeselektion:�Eigent�mer : %s
+-�PRIVAT
+-�Das Zusatzpacket ist nicht installiert�Syntax-Fehler: %s�Teilweise erfolgreich�Das �bergebene Objekt ist nicht dasselbe Objekt auf dem Server�Keine Berechtigung�Fehler in der Stromversorgung�Unerwartetes Ende des regul�ren Ausdruckes�Drucke den Inhalt der Datenbank-Datei, je Eintrag eine Zeile�Drucke die aktuelle Konfigurationsstatistik�Gibt mehr Nachrichten aus�Gib die Programmversion aus�M�glicherweise erfolgreich�M�glicherweise nicht gefunden�Zeitnehmer zur Laufzeitbestimmung ist abgelaufen�Das Protokoll ist nicht verf�gbar�Protokollfehler�Die Protokollfamilie wird nicht unterst�tzt�Das Protokoll ist nicht verf�gbar�Das Protokoll wird nicht unterst�tzt�Das Protokoll pa�t nicht zu dem Socket�Die Abfrage ist f�r die angegebene Tabelle nicht erlaubt�Verlassen�RFS-spezifischer Fehler�RPC: ung�ltige Prozedur f�r das Programm�RPC: Fehler bei einer NIS-Operation�RPC: Programm nicht verf�gbar�RPC: Die Programmversion ist falsch�RPC: Die Struktur ist ung�ltig�RPC: falsche Version�RPC: (Unbekannter Fehlercode)�RPC: Fehler bei der Authentifizierung�RPC: Kann das Ergebnis nicht dekodieren�RPC: Kann die Argumente nicht kodieren�RPC: Fehlgeschlagen (Fehler nicht zu spezifizieren)�RPC: Die RPC-Versionen sind nicht kompatibel�RPC: Fehler des Portmappers�RPC: Prozedur nicht verf�gbar�RPC: Programm nicht registriert�RPC: Programm nicht verf�gbar�RPC: Programm/Version nicht passend�RPC: Fehler des entfernten Systems�RPC: Server kann die Argumente nicht dekodieren�RPC: Erfolgreich�RPC: Wartezeit abgelaufen�RPC: Kann nicht empfangen�RPC: Kann nicht senden�RPC: Unbekannter Rechner�RPC: Unbekanntes Protokoll�RSA (%d Bits)
+-��RTLD_NEXT� wird in Code verwendet, der nicht dynamisch geladen ist�Lese und gib die Profiling-Informationen von Shared Objects aus.�Lese die Konfiguration aus NAME�Das Dateisystem ist nur lesbar�Real-Time Signal %d�Der regul�re Ausdruck ist zu gro��Ein-/Ausgabefehler des entfernten Systems�Die entfernte Adresse hat sich ge�ndert�Das Pa�wort l�schen oder die Datei f�r andere nicht lesbar anlegen.�Erneutes �ffnen des Shared Objects �%s� ist mi�lungen�Replik :
+-�Fehlermeldungen bitte an �%s� senden.
+-�Fehler bitte mit dem �glibcbug�-Skript an <bugs@gnu.org> melden.
+-�Die Request-Argumente sind ung�ltig�Reserviert f�r eine zuk�nftige Verwendung�Fehler 0 des Resolvers (Kein Fehler)�Interner Fehler des Resolvers�Verklemmung beim Zugriff auf eine Ressource vermieden�Die Ressource ist verlorengegangen�Die Ressource ist zur Zeit nicht verf�gbar�Das Ergebnis ist zu gro��Ergebnisse an die Callback-Prozedur gesendet�SHOBJ [PROFDATA]�SUNYP�Suchpfad : %s
+-�Speicherzugriffsfehler�Der Server ist zur Zeit besch�ftigt, bitte nochmal versuchen�Der Hauptspeicher des Servers ist ersch�pft�Der Server hat die Best�tigung zur�ckgewiesen�Der Server hat die �berpr�fung zur�ckgewiesen��Servname� wird f�r �ai_soctype� nicht unterst�tzt�Setzt den Programm-Namen�Stoppt den Server�Signal 0�Socket-Operation an einem nicht-Socket�Socket-Typ wird nicht unterst�tzt�Das Programm verursachte den Abbruch der Verbindung�Sorry, diese Funktion kann nur vom Systemverwalter durchgef�hrt werden.
+-�Die Quell-Definitionen stehen in der Datei FILE��Srmount�-Fehler�Stackfehler�Veraltete NFS-Dateizugriffsnummer�Starte die Anzahl NUMBER Threads�Status : %s
+-�Angehalten�Angehalten (Signal)�Angehalten (tty-Eingabe)�Angehalten (tty-Ausgabe)�Fehler in Stream-Pipe�Die Struktur mu� bereinigt werden�Erfolg�Unterdr�cke Warnungen und informative Nachrichten�Symbolische Namen f�r Zeichen sind in der Datei FILE definiert�Systemfehler�System-Information:�Fehler bei der Beschaffung einer Systemressource�System-Verzeichnis f�r character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABELLE�TABELLE
+-�TABELLE,ja�Tabellentyp : %s
+-�Tempor�rer Fehler bei der Namensaufl�sung�Beendet�Das Programm kann nicht ausgef�hrt oder ver�ndert werden (busy)�Die folgende Liste enth�lt alle bekannten Zeichensatzkodierungen. Das
+-bedeutet nicht, da� zwischen allen Kombinationen dieser Namen als FROM
+-und TO Paramter konvertiert werden kann. Eine Zeichensatzkodierung kann
+-unter verschiedenen Namen aufgef�hrt sein (sog. Aliasnamen).
+-
+-Einige Namen sind keine normalen Zeichenketten sondern Regul�re Ausdr�cke
+-und diese passen zu einer Reihe von Namen, die als Parameter angegeben
+-werden k�nnen.
+-
+- �Time-to-Live : �Der virtuelle Zeitnehmer ist abgelaufen�Zu viele Attribute�Zu viele Ebenen aus symbolischen Links�Zu viele Links�Zu viele offene Dateien�Zu viele offene Dateien im System�Zu viele Prozesse�Zu viele Referenzen: can't splice�Zu viele Benutzer�Trace/Breakpoint ausgel�st�Angeh�ngter Backslash (�\�)�Der �bersetzer ist gestorben�Der Socket ist bereits verbunden�Der Socket ist nicht verbunden��%s --help� oder �%s --usage� gibt weitere Informationen.
+-�Versuche �%s�...
+-�Typ : %s
+-�UNBEKANNT�Die Echtheit des NIS+-Clients kann nicht gepr�ft werden�Die Echtheit des NIS+-Servers kann nicht gepr�ft werden�Die Callback-Prozedur kann nicht erstellt werden�Es kann kein Proze� auf dem Server gestartet werden�Unbekannt (Typ = %d, Bits = %d)
+-�Unbekanntes Schl�sselwort �%s� in der Datei �.netrc��Unbekannter NIS-Fehlercode�Unbekannte Datenbank: %s
+-�Unbekannter Fehler�Unbekannter Fehler �Unbekannter Rechner�Unbekanntes Objekt�Unbekannte Option: %s %s %s�Unbekannter Fehler des �Resolvers��Unbekannter Fehler des Servers�Unbekanntes Signal %d�Unbekannter Systemfehler�Unbekannter Fehler im �ypbind���(� oder �\(� ohne schlie�ende Klammer��)� oder �\)� ohne �ffnende Klammer��[� oder �[^� ohne schlie�ende Klammer��\{� ohne schlie�ende Klammer�Unbekannte Variable �%s��Dringende Ein-/Ausgabebedingung�Syntax:�Syntax: %s Variablenname [Pfadname]
+-�Syntax: rpcinfo [ -n Portnummer ] -u Rechner Programmnummer [ Versionsnummer ]
+-�Verwende f�r jeden Benutzer einen eigenen Cache�Benutzerdefiniertes Signal 1�Benutzerdefiniertes Signal 2�Der Wert ist zu gro� f�r den definierten Datentyp�Der virtuelle Zeitnehmer ist abgelaufen�Wildes Ergebnis aus der Kommandoausf�hrung�Die Fenstergr��e wurde ver�ndert�Gibt die Namen der verf�gbaren �charmaps� aus�Gibt die Namen der verf�gbaren Lokalen aus�Gibt die Namen von ausgew�hlten Kategorien aus�Gibt die Namen von ausgew�hlten Schl�sselw�rtern aus�Schreibe die Ausgabe in die Datei NAME�Implementiert von %s.
+-�Falscher Medien-Typ�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Ja, 42 ist die Antwort auf die Frage nach dem Leben, dem Sein und allem sonst�Diesmal hast Du es wirklich kaputtgemacht�Die Ende-Zeit der Fortsetzungszeile ist nicht sp�ter als die Ende-Zeit der vorangegangenen Zeile�[Datei...]�__get_myaddress: ioctl (Holen der Schnittstellen-Konfiguration)�Die Definition von �%1$s� ist nicht durch �END %1$s� abgeschlossen��%s� ist keine g�ltige Profiledaten-Datei f�r �%s���-1� mu� der letzte Eintrag im �%s�-Feld in der �%s�-Kategorie sein��...� darf nur in �...� und �UNDEFINED� Eintr�gen verwendet werden��from� erwartet nach dem ersten Argument von �collating-element��Der �from�-String in der Deklaration des Sortierelements enth�lt unbekannte Zeichen��ai_family� wird nicht unterst�tzt��ai_family� wird nicht unterst�tzt�ist bereits gestartet�Das Argument f�r �<%s>� mu� ein einzelnes Zeichen sein�Das Argument zu �%s� mu� ein einzelnes Zeichen sein�auth_none.c - Fatales �marshalling�-Problem�authunix_create: Hauptspeicher ersch�pft
+-�Das Argument ist ung�ltig�Ung�ltiger Eigent�mer�Leeres FROM-Feld in der Link-Zeile�Leeres TO-Feld in der Link-Zeile�Speicherblock zum zweiten Mal freigegeben
+-�Eigenartiger �mcheck_status�, die Bibliothek enth�lt Fehler
+-�Broadcast: ioctl (Holen der Konfiguration der Schnittstelle)�Broadcast: ioctl (Holen der Parameter der Schnittstelle)�Puffer�berlauf�cache_set: Kann keinen neuen RPC-Puffer �rcp_buffer� anlegen�cache_set: Das Opfer wurde nicht alloziert�cache_set: Das Opfer wurde nicht gefunden�Kann die Abk�rzung der Zeitzone zur Verwendung direkt nach der Ende-Zeit nicht bestimmen�Kann die Prozedurnummer %d nicht erneut zuweisen
+-�Kann den Status der Lokale-Datei �%s� nicht bestimmen�Nicht gen�gend Hauptspeicher f�r Symboldaten verf�gbar�Kann keinen internen Deskriptor erzeugen�Kann keine internen Deskriptoren erzeugen�Der Socken kann nicht zum Annehmen von Verbindungen aktiviert werden: %s�Kann den C Pr�prozessor nicht finden: %s
+-�Kann keinen C Pr�prozessor finden (cpp)
+-�Kann die alte Version %d nicht verarbeiten; aktuelle Version ist %d�Kann das Sortierelement �%.*s� nicht einf�gen�Kann nicht in die Ergebnistabelle einf�gen�Kann die neue Sortiersymboldefinition nicht einf�gen: %s�Kann die Profiling-Daten nicht laden��ffnen fehlgeschlagen��ffnen von �%s� fehlgeschlagen�Kann die Ausgabedatei �%s� nicht �ffnen: %s�Kann die Eingabedatei �%s� nicht �ffnen�Kann die Lokale-Definitionsdatei �%s� nicht �ffnen�Kann die Ausgabedatei nicht �ffnen�Kann die Ausgabedatei �%s� nicht �ffnen�Kann die Ausgabedatei �%s� f�r die Kategorie �%s� nicht �ffnen�Kann den Socket nicht �ffnen: %s�Kann die Spezifikation der Sortierreihenfolge nicht verarbeiten�Das Verzeichnis �%s� der Zeichensatz-Definitionen kann nicht gelesen werden�Kann die Konfigurationsdatei nicht lesen; das ist fatal�Kann nicht vom Client lesen�Kann den Header von �%s� nicht lesen�Kann das Lokale-Verzeichnis �%s� nicht lesen�Kann die Lokale-Datei �%s� nicht lesen�Kann die �repertoire�-Map �%s� nicht lesen�Kann keine Statistikdaten lesen�Kann den Status (stat()) der Datei �%s� nicht lesen: %s�Kann die Ausgabedatei �%s� nicht schreiben�Kann das Ergebnis nicht schreiben: %s�Kann die Statistik nicht schreiben: %s�Kann nicht zum Client schreiben�Die Daten einer Kategorie sind mehrfach angefordert worden, das sollte nicht passieren�Das Zeichen �%s�, das in der Zeichenklasse �%s� enthalten ist, mu� auch in der Zeichenklasse �%s� enthalten sein�Das Zeichen �%s� in der Zeichenklasse �%s� darf nicht in der Zeichenklasse �%s� enthalten sein�Das Zeichen �<SP>� ist in der Zeichen-Definition nicht enthalten�Das Zeichen L�%s� (Index %Zd), das in der Zeichenklasse �%s� enthalten ist, mu� auch in der Zeichenklasse �%s� enthalten sein�Das Zeichen L�%s� (Index %Zd) in der Zeichenklasse �%s� darf nicht in der Zeichenklasse �%s� enthalten sein�Das Zeichen �%s� ist nicht definiert, wird aber als Vorgabewert ben�tigt�Die Zeichenklasse �%s� ist bereits definiert�Die Zeichensatzbeschreibung �%s� ist bereits definiert�Die Zeichensatzbeschreibungsdatei �%s� wurde nicht gefunden�clnt_raw.c - Fataler Fehler bei der Header-Serialisierung.�clnttcp_create: Hauptspeicher ersch�pft
+-�clntudp_create: Hauptspeicher ersch�pft
+-�clntunix_create: Hauptspeicher ersch�pft
+-�Das Sortierungselement �%.*s� ist mehr als einmal angegeben: Die Zeile wird ignoriert�Das Sortierungssymbol �%.*s� ist mehr als einmal angegeben; die Zeile wird ignoriert�Nach �%s� wird ein Sortierungssymbol erwartet�Verbindungsaufbau zur Adresse %s: �Konstante oder Bezeichner erwartet�Konvertierung von �%s� nach �%s� wird nicht unterst�tzt�Die Konvertierung wurde wegen Problemen bei der Ausgabe beendet�Kann keinen RPC-Server erzeugen
+-�Kann das Programm �%d� Version �%d� nicht registrieren
+-�Datenbank [Schl�ssel ...]�Die Default-Zeichensatzbeschreibung in der Datei �%s� wurde nicht gefunden�Der Richtungsanzeiger in der Zeichenkette %d im �era�-Feld in der Kategorie �%s� ist weder �+� noch �-��Der Richtungsanzeiger in der Zeichenkette %d im �era�-Feld in der Kategorie �%s� ist kein einzelnes Zeichen�Der Name des Zeichens �%s� ist mehrfach angegeben�Mehrfache Definition des Sortierungselementes�Mehrfache Definition des Eintrages �%.*s��Doppelter Schl�ssel�Doppelte �set�-Definition�Doppelter Zonenname �%s� (Datei �%s�, Zeile %d)�Der Nachrichtenbezeichner ist mehrfach vorhanden�Die Nachrichtennummer ist mehrfach vorhanden�Leere Zeichenkette�Leerer Name des Sortiergewichtes: Die Zeile wird ignoriert�enablecache: Cache ist bereits aktiv�enablecache: Kann keinen Cache anlegen�enablecache: Kann die Cache-Daten nicht anlegen�enablecache: Kann keinen FIFO-Cache anlegen�Kodierung f�r die Ausgabe�Kodierung f�r den urspr�nglichen Text�Das Ende eines Auslassungsintervalls ist gr��er als der Start�Fehler beim Feststellen der Identit�t des Aufrufers: %s�Fehler beim Schlie�en der Eingabedatei �%s��Fehler beim Schlie�en der Ausgabedatei �Fehler beim Schlie�en der Datei mit den Profiling-Daten�Fehler beim Einf�gen des Sortierelementes in die Hash-Tabelle�Fehler beim Einf�gen in die Hash-Tabelle�Fehler beim Lesen der Eingabe�F�r �copy� wird ein String-Argument erwartet�Die erwartete Fortsetzungszeile ist nicht vorhanden�Fehler beim Laden des Shared Objects �%s��Fehler beim Laden der Symboldaten�Fehler beim �mmap� der Datei mit den Profiling-Daten�Fehler beim Start der Konvertierung�Fehler beim Schreiben der Daten f�r die Kategorie �%s��fcntl: F_SETFD�Der Eintrag �%s� in der Kategorie �%s� ist nicht definiert�Die Datei �%s� existiert bereits und w�rde �berschrieben
+-�Der �From�-Wert eines Sortierelementes mu� ein String sein�Fehler beim Holen des Datei-Status mit �fstat��Murks am Ende einer Zeichensatzspezifikation�Am Ende der Zahl sind unsinnige Eintr�ge�Unsinnige Eintr�ge am Ende des Offset-Wertes in der Zeichenkette %d im �era�-Feld der Kategorie �%s��Unsinnige Eintr�ge am Ende des Start-Datums in der Zeichenkette %d im �era�-Feld der Kategorie �%s��Unsinnige Eintrage am Ende des Stop-Datums in der Zeichenkette %d im �era�-Feld der Kategorie �%s��Erzeuge einen Aufruf-Graphen�Erzeuge ein 'flaches' Profile mit Aufrufzahlen und -zeiten�get_myaddress: ioctl (Holen der Schnittstellen-Konfiguration)�getent - lese Eintr�ge aus administrativen Datenbanken.�handle_request: Anforderung empfangen (Version = %d)�Hardlink fehlgeschlagen, es wird ein symbolischer Link verwendet�Ist irgendwo ein Hard-Link�ung�ltiges �CORRECTION�-Feld in der �Leap�-Zeile�ung�ltiges �Rolling/Stationary�-Feld in der �Leap�-Zeile�Ung�ltige Zeichenkonstante in der Zeichenkette�Ung�ltiges Zeichen in der Datei: �Ung�ltiges Sortierelement�Ung�ltige Definition�Ung�ltige Kodierung angegeben�ung�ltige Escape-Sequenz am Ende der Zeichenkette�ung�ltige Eingabe-Sequenz an der Stelle %ld�ung�ltige Namen f�r den Zeichenbereich�ung�ltiger nettype : �%s�
+-�ung�ltige Nummer f�r den Offset in der Zeichenkette %d im �era�-Feld in der Kategorie �%s��ung�ltige �set�-Nummer�ung�ltiges Start-Datum in der Zeichenkette %d im �era�-Feld in der Kategorie �%s��ung�ltiges Ende-Datum in der Zeichenkette %d im �era�-Feld in der Kategorie �%s��Limit der Implementation: Es sind nicht mehr als %d Zeichen-Klassen erlaubt�Limit der Implementation: Es sind nicht mehr als %d Zeichen-Maps erlaubt�unvollst�ndige Zeichen- oder Shift-Folge am Ende des Puffers�ung�ltig formatierte Datei�Die Eingabezeile ist von einem unbekannten Typ�interner Fehler (ung�ltiger Descriptor)�Interner Fehler - �addtype� wurde mit einer ung�ltigen �isdst� aufgerufen�Interner Fehler - �addtype� wurde mit einem ung�ltigen �ttisgmt� aufgerufen�Interner Fehler - �addtype� wurde mit einem ung�ltigen �ttisstd� aufgerufen�Interner Fehler in der Datei �%s�, Zeile %u�ung�ltiger UTC-Offset�ung�ltiges Abk�rzungsformat�Ung�ltiger Tag des Monats�Ung�ltiges Ende-Jahr�Ung�ltiges Schaltjahr�Ung�ltiger Mode f�r dlopen()�ung�ltiger Monatsname�Ung�ltige gespeicherte Zeit�Ung�ltiges Anfangsjahr�Ung�ltige Tageszeit�ung�ltiger Name f�r einen Wochentag�Die Schl�ssell�nge in der Anforderung ist zu lang: %Zd�Die Zeile nach einem Auslassungintervall mu� eine Zeichen-Definition enthalten�Die Zeile vor einem Auslassungsintervall mu� eine Zeichen-Konstante enthalten�Die Zeile ist zu lang�Gib alle bekannten Zeichensatz-Kodierungen aus�Die Lokale-Datei �%s�, die im �copy�-Befehl verwendet wird, ist nicht vorhanden�Fehler beim Holen des Link-Status mit �lstat��ung�ltige Eingabezeile ignoriert�Das Mappen der Section-Header String-Tabelle ist fehlgeschlagen�Das Mapping der Section-Headers ist fehlgeschlagen�Der Speicher vor dem allozierten Block wurde �berschrieben
+-�Der Speicher nach dem Ende des allozierten Blockes wurde �berschrieben
+-�Kein Hauptspeicher mehr verf�gbar�Die Speicherverwaltung ist konsistent, die Bibliothek enth�lt Fehler
+-�fehlendes �era�-Format in der Zeichenkette %d im �era�-Feld in der Kategorie �%s��fehlender �era�-Name in der Zeichenkette %d im �era� Feld in der Kategorie �%s��Regel ohne Name�Weder die urspr�ngliche noch die Ziel-Kodierung angegeben�netname2user: (NIS+ Lookup): %s
+-�netname2user: DES Eintrag f�r �%s� im Verzeichnis �%s� ist nicht eindeutig�netname2user: LOCAL Eintrag f�r �%s� im Verzeichnis �%s� ist nicht eindeutig�netname2user: fehlende Group-ID Liste in �%s�.�netname2user: der Principal-Name �%s� ist zu lang�netname2user: Sollte nicht die Benutzernummer 0 haben�Das Programm %d wurde nie registriert
+-�Kein <Uxxxx> oder <Uxxxxxxxx> Wert angegeben�Kein g�ltiger regul�rer Ausdruck f�r den Eintrag �%s� in der Kategorie �%s�: %s�Kein Tag des Monats pa�t zur angegebenen Regel�Keine Definition f�r �UNDEFINED��Kein Dateiname f�r Profiling-Datenn angegeben und das Shared Object �%s� hat keinen �soname��Es d�rfen keine anderen Schl�sselworte angegeben werden, wenn �copy� verwendet wird�Es wurde keine Ausgabedatei erzeugt, weil Warnungen ausgegeben wurden�keine �repertoire�-Map angegeben: Verarbeitung abgebrochen�Kein symbolischer Name angegeben�Kein symbolischer Name f�r das Ende des Intervalles angegeben�Kein Sortiergewicht (�Weight�) f�r das Symbol �%s� definiert�Keine regul�re Datei�nscd Konfiguration:
+-
+-%15d Server Debug Level
+-�nscd l�uft nicht!
+-�Nur �WIDTH�-Definitionen d�rfen nach einer �CHARMAP�-Definition folgen�Die urspr�ngliche Kodierung nicht mit �-f� angegeben�Ausgabedatei�pmap_getmaps RPC Problem�poll: Protokollfehler im Verbindungsaufbau
+-�Fehler beim Aufruf des Pr�prozessors�Gib eine Liste der gez�hlten Pfade und der Anzahl der Benutzung aus�Gebe Informationen �ber den Bearbeitungsstand aus�Probleme beim Lesen von �%s��Die Datei �%s� mit Profiling-Daten pa�t nicht zum Shared Object �%s��Das Programm %lu ist nicht verf�gbar
+-�Das Programm %lu ist in der Version %lu nicht verf�gbar
+-�Program %lu Version %lu ist bereit und wartet
+-�rcmd: poll (Vorbereiten der Standardfehlerausgabe): %m
+-�rcmd: Socket: Alle Ports sind zur Zeit belegt
+-�rcmd: write (Vorbereiten der Standardfehlerausgabe): %m
+-�registerrpc: Hauptspeicher ersch�pft
+-�Wiederholung der �Leap�-Sekunde�Die �repertoire� Map-Datei �%s� wurde nicht gefunden�rpcgen: Kodierungsfehler bei der �arglist�
+-�rpcgen: Zu viele Defines
+-�rpcinfo: �%s� ist ein unbekannter Rechner
+-�rpcinfo: �%s� ist ein unbekannter Service
+-�rpcinfo; Kann die Registrierung des Programms �%s� Version �%s� nicht l�schen
+-�rpcinfo: Broadcast ist fehlgeschlagen: %s
+-�rpcinfo: Kann den Portmapper nicht erreichen�Dieselbe Regel ist in mehreren Dateien enthalten�Kurzer Read beim Lesen des Anforderungsschl�ssels: %s�Kurzer Read beim Lesezugriff: %s�Kurzer Write in �%s�: %s�socket: Protokollfehler im Verbindungsaufbau
+-�Die Anweisungen �forward� und �backward� schlie�en sich aus�Die Angabe eines Sortiergewichtes f�r ein Sortiersymbol ist nicht sinnvoll�Standardeingabe�Standardausgabe�Das Start-Datum in der Zeichenkette %d im �era�-Feld der Kategorie �%s� ist ung�ltig�Das Start-Jahr ist gr��er als das Ende-Jahr�Das Startjahr ist zu gro� f�r die Darstellung�Das Startjahr ist zu klein f�r die Darstellung�Das Ende-Datum in der Zeichenkette %d im �era�-Feld in der Kategorie �%s� ist ung�ltig�svc_run - �select� ist fehlgeschlagen�svc_tcp.c - �getsockname� oder �listen� nicht m�glich�svc_tcp.c - Problem bei der Erstellung des TCP-Sockets�svc_tcp: makefd_xprt: Hauptspeicher ersch�pft
+-�svc_unix.c - Problem bei der Erstellung des AF_UNIX-Sockets�svc_unix.c - �getsockname� oder �listen� nicht m�glich�svc_unix: makefd_xprt: Hauptspeicher ersch�pft
+-�svctcp_create: Hauptspeicher ersch�pft
+-�svcudp_create - �getsockname� fehlgeschlagen�svcudp_create: Hauptspeicher ersch�pft
+-�svcudp_create: Problem bei der Erstellung des Sockets�svcunix_create: Hauptspeicher ersch�pft
+-�Das Symbol f�r das Mehr-Zeichen Sortierelement �%.*s� wiederholt die Elementdefinition�Das Symbol f�r das 'multicharacter' Sortierelement �%.*s� wiederholt eine andere Symboldefinition�Das Symbol f�r das 'multicharacter' Sortierelement �%.*s� wiederholt eine Symboldefinition�Das Symbol f�r das 'multicharacter' Sortierelement �%.*s� kollidiert mit einem symbolischen Namen in der Zeichensatzbeschreibung�Syntaxfehler in der �%s�-Definition: %s�Syntaxfehler in der �order_start�-Anweisung�Syntaxfehler in der Zeichenklassendefinition�Syntaxfehler in der Zeichensatzumwandlungsdefinition�Syntaxfehler in der Definition der Sortierreihenfolge�Syntaxfehler in der Definition der Sortierung�Syntaxfehler in der Definition der �LC_CTYPE�-Kategorie�Syntaxfehler in der Definition einer neuen Zeichenklasse�Syntaxfehler in der Definition eines neuen Zeichensatzes�Syntaxfehler in der Lokale-Definitionsdatei, Abschnitt �message��Syntaxfehler in der Lokale-Definitionsdatei, Abschnitt �monetary��Syntaxfehler in der Lokale-Definitionsdatei, Abschnitt �numeric��Syntaxfehler in der Lokale-Definitionsdatei, Abschnitt �order��Syntaxfehler im Prolog: %s�Syntaxfehler in der �epertoire� Map-Definition: %s�Syntaxfehler in der Lokale-Definition zur Zeit (Abschnitt �time�)�Syntaxfehler: nicht in einem Abschnitt der Lokale-Definition�Die Zielkodierung ist nicht mittels �-t� angegeben�Dies ist die erste Definition�Zeit vor Null��berlauf der Zeit�Zu wenige Bytes in der Zeichenkodierung�Zu viele Bytes in der Zeichenkodierung�Zu viele Zeichenklassen definiert�Zu viele Schaltsekunden�Zu viele Ortszeittypen�Zu viele �berg�nge?!�Zu viele Sortiergewichte�Zu viele oder zu lange Abk�rzungen f�r Zeitzonen�Am Zeilenende sind unsinnige Eintr�ge�Schwierigkeiten bei der Antwort an das Programm %d
+-�Zwei aufeinanderfolgende Zeilen mit �...� sind nicht erlaubt�Ein einzelnes Jahr angegeben�Fehler beim Allozieren des Puffers f�r die Eingabe�Fehler beim Freigeben des Speichers f�r die Argumente�nicht definiert�unbekanntes Zeichen �%s��Ung�ltiges Zeichen im Feld �%s� in der Kategorie �%s��unbekannte �collation�-Anweisung�unbekannte Anweisung �%s�: Die Zeile wurde ignoriert�unbekannter iconv()-Fehler %d�Unbekanntes Set �%s��Unbekanntes Symbol �%.*s�: Die Zeile wurde ignoriert�Zeitzone ohne Regeln�Die Nachricht ist nicht abgeschlossen�Zeichenkette wird nicht beendet�Zeichenkette wird nicht beendet�Der symbolische Name wird nicht beendet�Der Name des Sortiergewichtes wird nicht beendet�Das obere Ende des Intervalls ist nicht kleiner als das untere Ende�Syntax: %s Eingabedatei
+-�Der 29. Februar wurde in einem nicht-Schaltjahr verwendet�Der Wert f�r �%s� mu� eine Ganzzahl sein�Der Wert f�r �<%s>� mu� zwischen eins und vier liegen�Der Eintrag f�r das Feld �%s� in der Kategorie �%s� darf nicht leer sein�Der Wert von �<mb_cur_max>� mu� gr��er als der Wert von �<mb_cur_min>� sein�Der Wert im Feld �int_curr_symbol� in der Kategorie �LC_MONETARY� geh�rt nicht zu einem g�ltigen Namen in ISO-4217�Der Wert im Feld �int_curr_symbol� in der Kategorie �LC_MONETARY� hat die falsche L�nge�Der Wert f�r den Eintrag �%s� in der Kategorie �%s� mu� kleiner als 127 sein.�Warnung: �Beim Annehmen der Verbindung: %s�Beim Anfordern eines Cache-Eintrages�Fehler beim Allozieren des Eintrages in die Hash-Tabelle�Beim Anfordern einer Schl�ssel-Kopie�beim �ffnen der alten Katalogdatei�beim Aufbereiten der Ausgabe�beim Lesen der Datenbank�beim Holen des Dateistatus der Datei mit den Profiling-Daten�beim Schreiben der Datenbankdatei�Der 'Write' wurde nur unvollst�ndig ausgef�hrt�ist auch f�r andere Benutzer als den Dateieigent�mer beschreibbar�Falsche Anzahl an Argumenten�Falsche Anzahl an Feldern in der Leap-Zeile�Falsche Anzahl der Felder in der Link-Zeile�Falsche Anzahl der Felder in der Rule-Zeile�Falsche Anzahl der Felder in der Zeitzonen-Fortsetzungszeile�Falsche Anzahl an Feldern in der Zone-Zeile�xdr_reference: Hauptspeicher ersch�pft
+-�xdrrec_create: Hauptspeicher ersch�pft
+-�yp_update: Kann den Rechnername nicht in einen Netzname umwandeln
+-�yp_update: Kann die Adresse des Servers nicht finden
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/el.mo glibc-2.1.3/po/el.mo
+--- ../glibc-2.1.3/po/el.mo 1999-07-18 18:19:41.000000000 -0700
++++ glibc-2.1.3/po/el.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,282 +0,0 @@
+-������J�� ���l�����$������1��"��� 1��"���,1�����O1��:���k1�� ����1������1������1������1��3����1��3���,2�����`2��&���t2��%����2������2��%����2��3����2�����23��"���K3��!���n3������3������3������3������3������3��"���4��*���)4�����T4��&���n4��&����4��&����4��&����4��&���
+-5��$���15�����V5�����q5������5��,����5�� ����5��%����5��,���6��-���C6�� ���q6��&����6�� ����6������6�� ����6�� ���7������27��2����7��#����7�� ���8����� 8�� ���.8��'���N8�����v8��(���8�� ����8������8������8��$����8������8��(���9�����89�� ���H9�����T9��/���k9������9������9�� ����9������9������9�� ����9�����:�����:�����):�� ���B:�� ���N:�����X:��&���p:��-����:��!����:�� ����:�� ���;�����#;�� ���:;��&���Z;��%����;��!����;������;��-����;�� ���<��%���,<�����R<�� ���n<�����{<������<������<��@����<��D��� =�����Q=�����d=�����}=�� ����=�������=�����d>�����{>�� ����>������>������>������>������>������>�����?�����$?�����-?�� ���6?��)���V?��
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+-@�����@�����2@�����E@�����^@�����m@������@������@������@������@�� ����@������@�� ����@�����A����� A����� A�����2A�� ���FA��!���SA�� ���uA��.����A������A������A������A������A�� ���B����� B��+���5B�����aB�����rB�� ����B������B������B������B������B����� C�����&C��1���7C��$���iC������C������C������C������C������C�� ���D�����D����� D�����4D�����;D�����JD�����cD��
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+-F�� ���%F�� ���CF�����cF�����lF������F������F������F������F������F������F�� ����F�� ���G�� ���1G�����QG�����bG�����zG������G�� ����G������G������G������G�� ���H�� ���#H�����AH�� ���RH�� ���pH������H������H��!����H������H������H�����I�����)I�����?I��
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���N�� ���"N�����CN�����VN�����qN������N�� ����N������N�� ����N��
����N�� ����N�����O����� O�����%O�����6O�����JO�����_O�����rO������O��"����O��
+-����O������O��
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+-��������������������&������e�������������B������������)���%������� rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� program vers proto port
+-� (rule from "%s", line %d)� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�(unknown authentication error - %d)�(unknown)�*standard input*�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Accessing a corrupted shared library�Address already in use�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempting to link in too many shared libraries�Authentication OK�Authentication error�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Block device required�Broadcast select problem�Broken pipe�Bus error�CPU time limit exceeded�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Channel number out of range�Child exited�Client credential too weak�Communication error on send�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Cputime limit exceeded�Database is busy�Destination address required�Device not a stream�Device not configured�Device or resource busy�Directory not empty�Disc quota exceeded�Domain not bound�EMT trap�Error %d�Error in unknown error system: �Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�Filesize limit exceeded�Floating point exception�Function not implemented�Gratuitous error�Hangup�Host is down�Host name lookup failure�I/O possible�IOT trap�Identifier removed�Illegal Instruction�Illegal instruction�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Killed�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link has been severed�Link number out of range�Local domain name not set�Local resource allocation failure�Machine is not on the network�Memory exhausted�Message too long�Multihop attempted�NIS client/server version mismatch - can't supply service�NIS map data base is bad�Name not unique on network�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with name�No anode�No buffer space available�No child processes�No data available�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such file or directory�No such key in map�No such map in server's domain�No such process�Not a XENIX named type file�Not a directory�Numerical argument out of domain�Numerical result out of range�Object is remote�Odd number of quotation marks�Operation already in progress�Operation not permitted�Operation not supported�Operation not supported by device�Operation now in progress�Operation would block�Out of streams resources�Package not installed�Permission denied�Power failure�Premature end of regular expression�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RTLD_NEXT used in code not dynamically loaded�Read-only file system�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Segmentation fault�Server rejected credential�Server rejected verifier�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Srmount error�Stack fault�Stale NFS file handle�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�System resource allocation failure�Terminated�Text file busy�Timer expired�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/BPT trap�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' for more information.
+-�Trying %s...
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown error �Unknown host�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage: %s [OPTION]... -o OUTPUT-FILE [INPUT-FILE]...
+- %s [OPTION]... [OUTPUT-FILE [INPUT-FILE]...]
+-Mandatory arguments to long options are mandatory for short options too.
+- -H, --header=NAME create C header file NAME containing symbol definitions
+- -h, --help display this help and exit
+- --new do not use existing catalog, force new output file
+- -o, --output=NAME write output to file NAME
+- -V, --version output version information and exit
+-If INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Usage: %s [OPTION]... INPUT-FILE OUTPUT-FILE
+- %s [OPTION]... -o OUTPUT-FILE INPUT-FILE
+- %s [OPTION]... -u INPUT-FILE
+-Mandatory arguments to long options are mandatory for short options too.
+- -f, --fold-case convert key to lower case
+- -h, --help display this help and exit
+- -o, --output=NAME write output to file NAME
+- --quiet don't print messages while building database
+- -u, --undo print content of database file, one entry a line
+- -V, --version output version information and exit
+-If INPUT-FILE is -, input is read from standard input.
+-�Usage: %s [OPTION]... name
+-Mandatory arguments to long options are mandatory for short options too.
+- -c, --force create output even if warning messages were issued
+- -h, --help display this help and exit
+- -f, --charmap=FILE symbolic character names defined in FILE
+- -i, --inputfile=FILE source definitions are found in FILE
+- -u, --code-set-name=NAME specify code set for mapping ISO 10646 elements
+- -v, --verbose print more messages
+- -V, --version output version information and exit
+- --posix be strictly POSIX conform
+-
+-System's directory for character maps: %s
+- locale files : %s
+-�Usage: %s [OPTION]... name
+-Mandatory arguments to long options are mandatory for short options too.
+- -h, --help display this help and exit
+- -V, --version output version information and exit
+-
+- -a, --all-locales write names of available locales
+- -m, --charmaps write names of available charmaps
+-
+- -c, --category-name write names of selected categories
+- -k, --keyword-name write names of selected keywords
+-�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Written by %s.
+-�Wrong medium type�YPBINDPROC_DOMAIN: %s
+-�You really blew it this time�Zone continuation line end time is not after end time of previous line�`%1$s' definition does not end with `END %1$s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice�bogus mcheck_status, library is buggy�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot open�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot process order specification�cannot read character map directory `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot write output files to `%s'�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�end point of ellipsis range is bigger then start�error while inserting collation element into hash table�error while inserting to hash table�expect string argument for `copy'�expected continuation line not found�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�get_myaddress: ioctl (get interface configuration)�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal names for character range�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incorrectly formatted file�input line of unknown type�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid GMT offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�memory clobbered before allocated block�memory clobbered past end of allocated block�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�never registered prog %d
+-�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�only WIDTH definitions are allowed to follow the CHARMAP definition�problems while reading `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: select (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�rpcinfo: can't contact portmapper: �same rule name in multiple files�select: protocol failure in circuit setup
+-�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp: makefd_xprt: out of memory
+-�svctcp_.c - cannot getsockname or listen�svctcp_.c - udp socket creation problem�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: socket creation problem�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�values for field `%s' in category `%s' must not be zero�while opening UTMP file�while opening old catalog file�while preparing output�while reading database�while writing database file�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.0.7
+-POT-Creation-Date: 1998-07-26 08:57-0700
+-PO-Revision-Date: 1999-01-24 20:21+0000
+-Last-Translator: Mavroyanopoulos Nikos <nmav@i-net.paiko.gr>
+-Language-Team: Greek <S.Xenitellis@rhbnc.ac.uk>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-7
+-Content-Transfer-Encoding: 8-bit
+-� rpcinfo -b '�����. ������������' '�����. �������'
+-� rpcinfo -d '�����. ������������' '�����. �������'
+-� rpcinfo -p [ ������� ]
+-� rpcinfo [-n ���� ] -t ������� '�����. ������������' ['�����. �������']
+-� ��������� ���. ���������� ����
+-� (������� ��� "%s", ������ %d)� �����
+-�"%s", ������ %d: %s�"���� %s" ������ ��� ������� -l ����� ��������� �������������"���� %s" ������ ��� ������� -p ����� ��������� �������������%s �� ���������� �����%s%s%s:%u: %s%s� ���������� %s' �������.
+-�%s%s%s:%u: %s%s�� ����������� ������: %s.
+-�%s%s������� ���� %d
+-�%s: %d ��� ��������� ���������� �����
+-�%s: <mb_cur_max> ������ �� ����� ���������� ��� <mb_cur_min>
+-�%s: ��� ����� ������� �� ������������ %s: %s
+-�%s: ��� ����� ������� �� ������������ � ��������� %s: %s
+-�%s: ��� ����� ������� �� �������� �� %s �� �� %s: %s
+-�%s: ��� ����� ������� �� �������� �� %s: %s
+-�%s: ��� ����� ������� �� ��������� �� %s: %s
+-�%s: ������ ���� �� �������� ��� %s: %s
+-�%s: ������ ���� ��� �������� ��� %s
+-�%s: ������ ���� ��� ������� ��� %s
+-�%s: ������ ���� ��� ������� ���� �������� ����� �%s: ������ ����������(leap) ��� ������ �� ���������� ������������� %s
+-�%s: � ����� �����������: %s
+-�%s: ������������ ��� ��� -L �������� ������������
+-�%s: ������������ ��� ��� -d �������� ������������
+-�%s: ������������ ��� ��� -l �������� ������������
+-�%s: ������������ ��� ��� -p �������� ������������
+-�%s: ������������ ��� ��� -y �������� ������������
+-�%s: � ������ ���� '%s', �� ���������� ���� %d
+-�%s: ������ ��� ��������� �����������%s: �� �������� ������� -- %c
+-�%s: �� ������ ������� -- %c
+-�%s: � ������� `%c%s' ��� ��������� ���������
+-�%s: � ������� `%s' ����� �����������
+-�%s: � ������� `%s' ������� ��� ���������
+-�%s: � ������� `--%s' ��� ��������� ���������
+-�%s: � ������� `-W %s' ��� ��������� ���������
+-�%s: � ������� `-W %s' ����� �����������
+-�%s: � ������� ������� ��� ��������� -- %c
+-�%s: �������: �� ������ l_value %d
+-�%s: ������ ����� ��������%s: �� ������������ ������� `%c%s'
+-�%s: �� ������������ ������� `--%s'
+-�%s: � ����� ����� %s [ -s ] [ -v ] [ -l ������ ��� ] [ -p posix ������� ]
+- [ -d ��������� ] [ -L ������������ ���������� ] [ -y ����� ����� ] [ ������ ... ]
+-�%s: � ����� ����� %s [ -v ] [ -c ������� ] �������� ����� ...
+-�(������� ������ ������������ - %d)�(�������)�*�������� �������*��� ����� .lib ��� a.out ����� ��������������; ����� ������ = %lu, ������ ������ = %lu�; ����� = �� <SP> ���������� ��� ������ �� ����� ���� ����� `%s'�� <SP> ���������� ��� ����� ���� ����� `%s'�?������������������������� ��� ������������� �������������� ������������ ��������� �������� ����� ��� �� ������� ���������� ����������� ��� ������������� ��� �� ����������������� ���������������������� ��������� ��� ���������� ����� ���� ����������������� �������� �� ���� ������ ��������������� ����������������������� �������������� ���������������������� �������������������� ����������� ����������������� ���������� ������� ������������������������ ���������������� ����� ��������������������� ������� �������������� ��� select ������������������� ��������������� ���� ������(bus)������������ �� ���� ������ ��� CPU���� ����� ������ � ���������� ���� ��������� ��������������� ��������������� ����� ������ � �������� �� ��� ���������� ��� ���������� ����� ��� ��������� ����� ������ � ����������� �� �� portmapper���� ����� ������ � ����������� �� �� ypbind���� ����� ������ � ����������� �� �� ypserv���� ����� ������ �� ��������� ��������� ����� ������ � �������� ��� ��������� �������������� ����� ������ � ���������� �������� ��� ������� rpc���� ����� ������ � ����� �������� ��������������� ��������������� ����� ������ � ���� ���������� ���� ����������� ����� ������ � ���������� ��� ������������� ����� ������ � �������� ���� �� �������� ��� ���� ����� ���������������� ����� ������ � �������� ������� ������������ ����� ������ � ������ ��� �������� �������� SO_BROADCAST�� ������� ��� �������� ����� ��� ��� �� ������ ��������� ��������� ��������������� �������������� ��� ��������������� ����� ���� �������������� ������������ ���� ��� ���������� ����������� ���� ��� ������������������� �������� ������ ��� ������� ����������, ������ ��
+-������������ ����...������������ �������� ������ ��� ��� ����������� ���������, ������ ��
+-������������ ����...��������� ���������� ������� ������� ��� �� ���������� ���������������������Copyright (C) %s Free Software Foundation, Inc.
+-���� ����� �������� ���������� ����� ��� ������ ������ ��� ����� ����������.
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++++ glibc-2.1.3/po/es.mo 1969-12-31 16:00:00.000000000 -0800
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+-����������+��������������/��~��_���"��}��W���|���������d���������������������O�����������"���=�����R�����L����������������@��u�����7��^����������������8��P������������������������y���`�� ��<��w���}�����_�����'��H������d��������������n����������������H���������G������5��>����+�������S�����������-���������Y������������!����������������I����������g����l���������^��z������ ������v����������������������������������������N��A������|�����t���������W��������������������������+��������$��3��h�����������������c����������������������b��&��A������i���������������������b��[�� �������8�������������O��������o�����Y��#���������������r�����N���0����������������;��n��������������%����������������������������������������� �����������������E��
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+-��M��������������������������h�������X��������������T��t������� �����������^�����9�����M��
��J���������������>���+�����������������(���������2��c���������6��&��������V���)��������������������������������U��=�������B�������������;���v����������������0�� �������������Z�����������%��������������������~���������]������������������������1���������������N��������p��2��i���'��:��0������-���D�����������S������������������������W������L��8�����������������������������������}�������������������,�����������������������t�������������&�����B��w�������������l�����������������I�����������������������������6��'��������������������U�������������������������:������*������F���������������������������������������� ���n��� �� ����.�����q������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��T��Z��F����������������g��4�����q�����_��O��K��P��\����������������X�������������I�����������z��������������������������������������������������������G����������0�����a��A�����B�����j��U�����������������������������������<��$������k���������������]��P�����������h���������������3��������������9���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: GNU libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1998-12-12 21:19+0100
+-Last-Translator: Santiago Vila Doncel <sanvila@unex.es>
+-Language-Team: Spanish <es@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� Derechos de Acceso : � Atributos : � %s [-abkCLNTM][-Dnombre[=valor]] [-i tama�o] [-I [-K segundos]] [-Y camino] fichero_de_entrada
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o fichero_de_salida] [fichero_de_entrada]
+-� %s [-n netid]* [-o fichero_de_salida] [fichero_de_entrada]
+-� %s [-s tipored]* [-o fichero_de_salida] [fichero_de_entrada]
+-� Derechos de acceso: � Entrada de tipo %s
+-� Nombre : %s
+-� Clave P�blica : � Tipo : %s
+-� Direcci�n universal (%u)
+-� [%d] Nombre : %s
+-� [%u] - [%u bytes] �
+-%s cach�:
+-
+-%15s el cach� est� activado
+-%15Zd tama�o sugerido
+-%15ld segundos de vida para las entradas positivas
+-%15ld segundos de vida para las entradas negativas
+-%15ld aciertos de cach� en las entradas positivas
+-%15ld aciertos de cach� en las entradas negativas
+-%15ld fallos de cach� en las entradas positivas
+-%15ld fallos de cach� en las entradas negativas
+-%15ld%% tasa de aciertos de cach�
+-%15s compruebe /etc/%s para cambios
+-�
+-Miembros del Grupo :
+-�
+-Tiempo de Vida : � rpcinfo -b n�mprog n�mvers
+-� rpcinfo -d n�mprog n�mvers
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n n�mpuerto ] -t host n�mprog [ n�mvers ]
+-� no� si� Longitud de los datos = %u
+-� Miembros expl�citos:
+-� No-miembros expl�citos:
+-� Miembros impl�citos:
+-� No-miembros impl�citos:
+-� No hay ning�n miembro expl�cito
+-� No hay ning�n no-miembro expl�cito
+-� No hay ning�n miembro impl�cito
+-� No hay ning�n no-miembro impl�cito
+-� No hay ning�n miembro recursivo
+-� No hay ning�n no-miembro recursivo
+-� Miembros recursivos:
+-� programa vers proto puerto
+-� o: � (regla desde "%s", l�nea %d)� [OPCI�N...]� hecho
+-�"%s", l�nea %d: %s�la l�nea "Zone %s" y la opci�n -l son mutuamente excluyentes�la l�nea "Zone %s" y la opci�n -p son mutuamente excluyentes�se necesita un "fichero_de_entrada" para las opciones de generaci�n
+-de plantillas
+-�%.*s: El argumento ARGP_HELP_FMT requiere un valor�%.*s: Par�metro ARGP_HELP_FMT desconocido�%s en una zona sin reglas�%s%s%s:%u: %s%sLa declaraci�n `%s' no se cumple.
+-�%s%s%s:%u: %s%sError inesperado: %s.
+-�%s%sSe�al desconocida %d
+-�%s: %d no extendi� el signo correctamente
+-�%s: <mb_cur_max> debe ser m�s grande que <mb_cur_min>
+-�%s: El preprocesador de C fall� con un c�digo de retorno %d
+-�%s: El preprocesador de C fall� con la se�al %d
+-�%s: No se puede crear %s: %s
+-�%s: No se puede crear el directorio %s: %s
+-�%s: No se pudo crear un enlace de %s a %s: %s
+-�%s: No se puede abrir %s: %s
+-�%s: No se puede eliminar %s: %s
+-�%s: Error al cerrar %s: %s
+-�%s: Error al leer %s
+-�%s: Error al escribir %s
+-�%s: Error al escribir en la salida est�ndar �%s: L�nea de segundos intercalares en un fichero que no es el de
+-ajuste de a�os bisiestos %s
+-�%s: Memoria agotada: %s
+-�%s: La opci�n -L se ha especificado m�s de una vez
+-�%s: La opci�n -d se ha especificado m�s de una vez
+-�%s: La opci�n -l se ha especificado m�s de una vez
+-�%s: La opci�n -p se ha especificado m�s de una vez
+-�%s: La opci�n -y se ha especificado m�s de una vez
+-�%s: Demasiados argumentos
+-�%s: no se puede obtener la fecha de modificaci�n�%s: la orden fue `%s', el resultado fue %d
+-�%s: error en la m�quina de estados�%s: opci�n ilegal -- %c
+-�%s: opci�n inv�lida -- %c
+-�%s: la opci�n `%c%s' no admite ning�n argumento
+-�%s: la opci�n `%s' es ambigua
+-�%s: la opci�n `%s' requiere un argumento
+-�%s: la opci�n `--%s' no admite ning�n argumento
+-�%s: la opci�n `-W %s' no admite ning�n argumento
+-�%s: la opci�n `-W %s' es ambigua
+-�%s: la opci�n requiere un argumento --%c
+-�%s: la salida sobreescribir�a %s
+-�%s: grave: valor_l %d inv�lido
+-�%s: fin de fichero no esperado�%s: no se pudo abrir �%s: opci�n no reconocida `%c%s'
+-�%s: opci�n no reconocida `--%s'
+-�%s: el modo de empleo es %s [ -s ] [ -v ] [ -l hora_local ] [ -p reglasposix ]
+- [ -d directorio ] [ -L segundos_intercalares ] [ -y tipoa�o ] [ fichero ... ]
+-�%s: el modo de empleo es %s [ -v ] [ -c cutoff ] nombrezona ...
+-�%s: al escribir el resultado: �(ERROR DEL PROGRAMA) ��No se conoce ninguna versi�n!?�(ERRROR DEL PROGRAMA) ��La opci�n deber�a haberse reconocido!?�(Objeto desconocido)
+-�(error de autentificaci�n desconocido - %d)�(se�al desconocida)�*** El fichero `%s' est� `stripped': no es posible un an�lisis detallado
+-�*entrada est�ndar*�-o FICHERO-SALIDA [FICHERO-ENTRADA]...
+-[FICHERO-SALIDA [FICHERO-ENTRADA]...]�la secci�n .lib en el a.out est� corrompida�; versi�n menor = %lu, versi�n mayor = %lu�; causa = �<%s> y <%s> son nombres no permitidos para el rango de caracteres�El car�cter <SP> no debe estar en la clase `%s'�El car�cter <SP> no est� en la clase `%s'�?�Abortado�Derechos de acceso : �Accediendo a una biblioteca compartida que est� corrompida�La direcci�n ya se est� usando�Esta familia de direcciones no est� soportada para el `host'�Esta familia de direcciones no est� soportada por el protocolo�Error de anuncio�Temporizador�La lista de argumentos es demasiado larga�Se intent� eliminar una tabla no vac�a�Se intentaron enlazar demasiadas bibliotecas compartidas�Autentificaci�n v�lida�Error de autentificaci�n�OBJETO INV�LIDO
+-�Direcci�n incorrecta�Descriptor de fichero err�neo�Formato de fichero fuente incorrecto�Mensaje err�neo�Llamada al sistema err�nea�Valor err�neo para ai_flags�Act�a estrictamente de acuerdo con la norma POSIX�Datos binarios
+-�Se requiere un dispositivo de bloques�Problema en el `poll' del `broadcast'�Tuber�a rota�Error del bus�CDS�Rebasado el l�mite de tiempo de CPU�El cach� ha expirado�No se puede acceder a una biblioteca compartida necesaria�Ha fallado la llamada a bind() con el servidor que sirve a este dominio�No se puede comunicar con el asignador de puertos�No se puede establecer comunicaci�n con `ypbind'�No se puede establecer comunicaci�n con `ypserv'�No se pudo asignar memoria�No se puede asignar la direcci�n solicitada�No se puede crear `socket' para enviar un mensaje `broadcast' del rpc�No se puede ejecutar una biblioteca compartida directamente�No se puede tener m�s de una opci�n de generaci�n de fichero
+-�No se puede recibir la respuesta al `broadcast'�No se pudo registrar el servicio�No se puede enviar tras la destrucci�n del punto de destino�No se pudo enviar el mensaje `broadcast'�No se pudo especificar la opci�n SO_BROADCAST para el `socket'�No se puede especificar m�s de un fichero de entrada
+-�No se puede usar la opci�n netid con la opci�n inetd
+-�No se puede usar la opci�n netid sin TIRPC
+-�No se pueden usar las opciones de la tabla con el nuevo estilo
+-�N�mero de canal fuera de rango�Separador de Caracteres : %c
+-�El proceso hijo termin��Las credenciales del cliente son poco fiables�Columnas :
+-�Error de comunicaci�n al enviar�Compila una especificaci�n de locale�Anda, vete a casa y t�mate un vasito de leche�El c�lculo del tama�o de la tabla de clases de caracteres podr�a tardar un
+-rato ...�El c�lculo del tama�o de la tabla de informaci�n de secuencias podr�a tardar
+-un rato ...�Conexi�n rehusada�Conexi�n reinicializada por la m�quina remota�Expir� el tiempo de conexi�n�Contin�a�Convierte la codificaci�n de los ficheros dados de una codificaci�n a otra.�Convierte la clave a min�sculas�Copyright (C) %s Free Software Foundation, Inc.
+-Esto es software libre; vea el c�digo fuente para las condiciones de copia.
+-No hay NINGUNA garant�a; ni siquiera de COMERCIABILIDAD o IDONEIDAD PARA UN
+-FIN DETERMINADO.
+-�No se pudo crear el fichero de registro "%s"�Crea un fichero de cabecera C, NOMBRE, que contiene las definiciones de s�mbolos�Crea la salida incluso si hubo mensajes de aviso�Crea una base de datos DB simple a partir de una entrada de texto.�Fecha de creaci�n : %s�La entrada DES para el nombre %s no es �nica
+-�DIRECTORIO
+-�DNANS�DNS�No existe la base de datos para la tabla�La base de datos est� ocupada�Derechos de acceso predeterminados :
+-�Se debe especificar la direcci�n de destino�El dispositivo no es un `stream'�Dispositivo no configurado�Dispositivo o recurso ocupado�Diffie-Hellmann (%d bits)
+-�Directorio : %s
+-�El directorio no est� vac�o�Se ha excedido la cuota de disco�No se divide y muestra los mensajes en la terminal actual�No muestra ning�n mensaje mientras construye la base de datos�No utiliza el cat�logo existente, crea un nuevo fichero de salida�No se pudo conectar con el dominio�`trap' de EMT�ENTRADA
+-�Datos cifrados
+-�Discordancia de tipo Entrada/Tabla�Error en el subsistema RPC�Error al acceder al fichero de comienzo frio de NIS+. �Est� NIS+ instalado?�Error de sistema desconocido: �Error al hablar con el proceso de `callback'�Error: el fichero .netrc es legible por otros usuarios.�Intercambio lleno�Formato de ejecutable incorrecto�Error fatal: el sistema no define `_POSIX2_LOCALEDEF'�El FICHERO contiene una asignaci�n de nombres simb�licos a valores UCS4�Fall� (error no especificado)�Descriptor de fichero en mal estado�El fichero existe�error `deadlock' al bloquear el fichero�Nombre de fichero demasiado largo�Superado el l�mite de tama�o de fichero�Fichero demasiado grande�Cadena Primero/Siguiente rota�Excepci�n de coma flotante�Se necesita una resincronizaci�n completa del directorio�Funci�n no implementada�GRUPO
+-�Inconsistencias en ARGP_HELP_FMT: %s�Genera un cat�logo de mensajes.\vSi FICHERO-ENTRADA es -, la entrada se lee
+-de la entrada est�ndar. Si FICHERO-SALIDA es -, el resultado se escribe en la
+-salida est�ndar.
+-�Error del sistema gen�rico�Obtiene la informaci�n espec�fica del locale.�Da un mensaje corto de uso�Da esta lista de ayuda�Error injustificado�Grupo : %s
+-�Opciones de Grupo :�Entrada de grupo para el grupo "%s.%s"
+-�Cuelga durante SECS segundos (por omisi�n, 3600)�Colgar (hangup)�No se ha encontrado "%d" en el cach� de grupo�No se ha encontrado "%d" en el cach� de contrase�as�No se ha encontrado "%s" en el cach� de grupos�No se ha encontrado "%s" en el cach� de `hosts'�No se ha encontrado "%s" en el cach� de contrase�as�El `host' no est� operativo�Nombre de `host' no encontrado�Operaci�n de E/S permitida�FICHERO-ENTRADA FICHERO-SALIDA
+--o FICHERO-SALIDA FICHERO-ENTRADA
+--u FICHERO-ENTRADA�`trap' de IOT�IVY�El identificador se ha eliminado�Instrucci�n ilegal�Objeto ilegal para la operaci�n�Desplazamiento ilegal�Formato o tipo de fichero no apropiado�Funci�n ioctl no apropiada para el dispositivo�Operaci�n no v�lida para un proceso en segundo plano�Petici�n de informaci�n�Informaci�n:�Ficheros de Entrada:�Especificaci�n de formato de Entrada/Salida:�Error de entrada/salida�Error interno de NIS�Error interno en ypbind�Interrupci�n�Llamada al sistema interrumpida�La llamada al sistema interrumpida deber�a volverse a iniciar�Objeto inv�lido para la operaci�n�Argumento inv�lido�Referencia hacia atr�s inv�lida�Nombre de clase de car�cter inv�lido�Credenciales del cliente inv�lidas�Verificaci�n del cliente inv�lida�Car�cter de uni�n inv�lido�Contenido de \{\} inv�lido�Enlace cruzado entre dispositivos no permitido�Intercambio inv�lido�El car�cter multibyte o extendido est� incompleto o es inv�lido�La expresi�n regular precedente es inv�lida�Final de rango inv�lido�La expresi�n regular es err�nea�C�digo de petici�n incorrecto�El descriptor de fichero solicitado es err�neo�Verificaci�n del servidor inv�lido�`slot' incorrecto�Es un directorio�Es un fichero de tipo `named'�Cerbero.
+-�Terminado (killed)�ENLACE
+-�La entrada LOCAL para el UID %d en el directorio %s no es �nica
+-�Nivel 2 detenido�Nivel 2 no sincronizado�Nivel 3 detenido�Nivel 3 restablecido�En enlace apunta a un nombre ilegal�El enlace se ha cortado�N�mero de enlace fuera de rango�Tipo de objeto enlazado : �Enlazado a : %s
+-�No se ha establecido el nombre del dominio local�La asignaci�n de recursos locales ha fallado�La m�quina no est� en red�Nombre mal escrito, o nombre ilegal�Los argumentos obligatorios u opcionales para las opciones largas son
+-tambi�n obligatorios u opcionales para las opciones cortas correspondientes.�Servidor Maestro :
+-�El servidor maestro est� ocupado, el volcado completo se postpone.�Fallo en la asignaci�n de memoria�Memoria agotada�Mensaje demasiado largo�Falta un atributo o est� mal escrito�Fecha de modificaci�n: %s�Fallo en la modificaci�n�La operaci�n de modificaci�n ha fallado�Modifica el formato de salida:�Se ha intentado un `multihop'�NOMBRE�NOMBRE
+-[-a|-m]�NIS�Discordancia en las versiones de NIS del cliente y el servidor.
+-No se puede suministrar el servicio.�La base de datos de la tabla NIS no es correcta�Fall� la operaci�n de NIS+�No se puede acceder a los servidores NIS+�El servicio NIS+ no est� disponible o no est� instalado�NO HAY NING�N OBJETO
+-�N�MERO�Nombre : `%s'
+-�Daemon de Cach� del Servicio de Nombres.�Nombre no servido por este servidor�El nombre no es �nico en la red�Nombre o servicio desconocido�El par nombre/entrada no es �nico�El objeto nombrado no es localizable�Se necesita un autentificador�La conexi�n de red se perdi� al reinicializar�La red no est� activa�La red es inaccesible�No quedan estructuras CSI disponibles�No quedan sem�foros XENIX disponibles�No existe ninguna direcci�n asociada al nombre�No existe ninguna direcci�n asociada al nombre�No hay ning�n �nodo�No queda espacio para memoria intermedia�No hay ning�n proceso hijo�No hay datos disponibles�No queda espacio de ficheros en el servidor�No se pueden bloquear m�s ficheros�No hay ninguna coincidencia�No se ha encontrado el medio�Ning�n mensaje del tipo deseado�No hay m�s registros en la base de datos�No existe ninguna expresi�n regular anterior�No hay ning�n programa remoto registrado.
+-�No existe ninguna ruta hasta el `host'�No queda espacio en el dispositivo�No existe tal dispositivo�No existe el fichero o el directorio�No exite esta clave en la tabla�No existe esa tabla en el dominio del servidor�No existe tal proceso�Se ha encontrado un nombre de espacio que no es NIS+�Fallo irrecuperable en la resoluci�n del nombre�Ninguno.
+-�No se encontr�, no existe ese nombre�No es un fichero XENIX del tipo `named'�No es un directorio�No se ha encontrado�No existe un servidor maestro para este dominio�No es el propietario�N�mero de Columnas : %d
+-�N�mero de objetos : %u
+-�Argumento num�rico fuera del dominio de la funci�n�Resultado num�rico fuera de rango�Objeto #%d:
+-�Nombre del Objeto : %s
+-�Tipo del Objeto : �El objeto es remoto�Existe un objeto con el mismo nombre�N�mero impar de comillas�Solamente root puede usar esta opci�n�La operaci�n ya se est� llevando a cabo�Operaci�n no permitida�La operaci�n no est� soportada�Operaci�n en curso�La operaci�n se bloquear�a�Alcanzado el l�mite de recursos de `streams'�Control del resultado:�Selecci�n del resultado:�Propietario : %s
+-�PRIVADO
+-�El paquete no est� instalado�Error de an�lisis: %s��xito parcial�El objeto pasado no es el mismo objeto que hay en el servidor�Permiso denegado�Fallo de alimentaci�n�Fin no esperado de la expresi�n regular�Muestra el contenido de un fichero de base de datos, una entrada por l�nea�Muestra una estad�stica sobre la configuraci�n actual�Muestra m�s mensajes�Muestra la versi�n del programa��xito probable�Probablemente no se encontr��El tiempo de CPU expir��Protocolo no disponible�Error de protocolo�Familia de protocolos no soportada�Protocolo no disponible�Protocolo no soportado�Tipo de protocolo incorrecto para el `socket'�Consulta ilegal para la tabla nombrada�Abandona�error espec�fico de RFS�RPC: procedimiento err�neo para el programa�Fallo RPC en una operaci�n NIS�Programa RPC no disponible�Versi�n del programa RPC incorrecta�la estructura RPC es incorrecta�versi�n de RPC incorrecta�RPC: (c�digo de error desconocido)�RPC: Error de autentificaci�n�RPC: No se pudo descodificar la respuesta�RPC: No se pudieron codificar los argumentos�RPC: Fall� (error no especificado)�RPC: Versiones incompatibles de RPC�RPC: Fallo del asignador de puertos�RPC: Procedimiento no disponible�RPC: Programa no registrado�RPC: Programa no disponible�RPC: La versi�n del programa no coincide�RPC: Error del sistema remoto�RPC: El servidor no puede descifrar los argumentos�RPC: Conseguido�RPC: El tiempo expir��RPC: No se puede recibir�RPC: No se puede enviar�RPC: `Host' desconocido�RPC: Protocolo desconocido�RSA (%d bits)
+-�Se ha usado RTLD_NEXT en una parte del c�digo que no se carg� din�micamente�Lee y visualiza los datos de `profiling' del objeto compartido�Lee datos de configuraci�n de NOMBRE�Sistema de ficheros de s�lo lectura�Se�al de tiempo real %d�La expresi�n regular es demasiado grande�Error de E/S en la m�quina remota�La direcci�n remota ha cambiado�Elimine la contrase�a o haga el fichero no legible por otros.�La reapertura del objeto compartido `%s' fall��Replicado :
+-�Comunicar `bugs' a %s.
+-�Comunicar `bugs' usando el programa `glibcbug' a <bugs@gnu.org>.
+-�Los argumentos de la petici�n son incorrectos�Error del determinador de nombres 0 (ning�n error)�Error interno del determinador de nombres�Se ha evitado un bloqueo de recursos�Recurso perdido�Recurso no disponible temporalmente�Resultados enviados al proceso de `callback'�SHOBJ [DATOSPROF]�SUNYP�Ruta de b�squeda : %s
+-�Violaci�n de segmento�El servidor est� ocupado, int�ntelo de nuevo�Memoria agotada en el servidor�El servidor rechaz� la credencial�El servidor rechaz� el verificador�No se admite servname para ai_socktype�Establece el nombre del programa�Apagar el servidor�Se�al 0�Operaci�n de `socket' en un `no-socket'�Tipo de `socket' no soportado�El programa provoc� el fin de la conexi�n�Lo siento. Usted no es root
+-�Las definiciones fuente se encuentran en FICHERO�Error de `srmount'�Fallo en la pila�`handle' de fichero NFS en desuso�Comienza N�MERO hilos�Estado : %s
+-�Parado�Parado (por una se�al)�Parado (requiere entrada de terminal)�Parado (requiere salida por terminal)�Error de tuber�a de `streams'�La estructura necesita una limpieza�Conseguido�Suprime los avisos y los mensajes de informaci�n�Nombres simb�licos de caracteres definidos en FICHERO�Error del sistema�Informaci�n del sistema:�Fallo en la asignaci�n de recursos del sistema�Directorio del sistema para asignaciones de caracteres : %s
+- asignaciones de repertorios: %s
+- ruta de b�squeda de locales: %s
+-%s�TABLA
+-�Tipo de Tabla : %s
+-�Fallo temporal en la resoluci�n del nombre�Terminado�El fichero de texto est� ocupado�La siguiente lista contiene todos los conjuntos de caracteres conocidos.
+-Esto no quiere decir necesariamente que todas las combinaciones de estos
+-nombres se puedan usar como par�metros FROM y TO en la l�nea de �rdenes.
+-Un determinado conjunto de caracteres puede aparecer con varios nombres
+-(aliases).
+-Algunos de los nombres no son cadenas normales sino expresiones regulares y
+-pueden corresponderse con una variedad de nombres que pueden darse como
+-par�metros al programa.
+-
+- �Tiempo de vida : �El temporizador lleg� al final�Demasiados atributos�Demasiados niveles de enlaces simb�licos�Demasiados enlaces�Demasiados ficheros abiertos�Demasiados ficheros abiertos en el sistema�Demasiados procesos�Demasiadas referencias: no se pueden solapar�Demasiados usuarios�`trap' para punto de parada/seguimiento�Barra invertida extra al final `\'�El traductor ha terminado�El otro extremo ya est� conectado�El otro extremo de la conexi�n no est� conectado�Pruebe `%s --help' o `%s --usage' para m�s informaci�n.
+-�Intentando %s...
+-�Tipo : %s
+-�DESCONOCIDO�No se puede autentificar el cliente NIS+�No se puede autentificar el servidor NIS+�No se puede crear la llamada de regreso�No se puede crear el proceso en el servidor�Desconocido (tipo = %d, bits = %d)
+-�Palabra clave %s desconocida en .netrc�Error de NIS desconocido�Base de datos desconocida: %s
+-�Error desconocido�Error desconocido �`Host' desconocido�Objeto desconocido�Opci�n desconocida: %s %s %s�Error del determinador de nombres desconocido�Error del servidor desconocido�Se�al desconocida %d�Error del sistema desconocido�Error desconocido en la llamada a `ypbind()'�( � \( desemparejados�) � \) desemparejados�[ � ^[ desemparejados�\{ desemparejado�Variable no reconocida `%s'�Condici�n urgente de E/S�Modo de empleo:�Modo de empleo: %s nombre_de_variable [ruta]
+-�Modo de empleo: rpcinfo [ -n n�mpuerto ] -u host progrn�m [ numversi�n ]
+-�Se�al definida por el usuario 1�Se�al definida por el usuario 2�Valor demasiado grande para el tipo de datos definido�El temporizador virtual lleg� al final�Resultado salvaje en la ejecuci�n de la orden�La ventana ha cambiado�Escribe los nombres de las asignaciones de caracteres disponibles�Escribe los nombres de los locales disponibles�Escribe los nombres de las categor�as seleccionadas�Escribe los nombres de las palabras clave seleccionadas�Escribe el resultado en el fichero NOMBRE�Escrito por %s.
+-�Tipo de medio err�neo�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�S�, 42 es el significado de la vida�Esta vez s� que lo has roto�La l�nea de continuaci�n de la zona no est� despu�s del tiempo de final
+-de la l�nea anterior�[FICHERO...]�La definici�n `%1$s' no termina con `END %1$s'�`%s' no es un fichero de datos para `profile' correcto para `%s'�`-1' tiene que ser la �ltima especificaci�n en el campo `%s' de la categor�a
+-`%s'�`...' debe usarse �nicamente en las entradas `...' y `UNDEFINED'�Se esperaba `from' despu�s del primer argumento para `collating-element'�La cadena de caracteres `from' en la declaraci�n de elemento de uni�n contiene
+-un car�cter desconocido�No se admite ai_familiy�No se admite ai_socktype�ya est� funcionando�el argumento para <%s> debe ser un �nico car�cter�el argumento para `%s' debe ser un �nico car�cter�auth_none.c - Problema muy grave con autorizaci�n marshall�authunix_create: memoria agotada
+-�Argumento err�neo�propietario incorrecto�Campo FROM vac�o en la l�nea `Link'�Campo TO vac�o en la l�nea `Link'�bloque liberado dos veces
+-�valor de mcheck_status incorrecto, la biblioteca tiene un bug
+-�broadcast: iotcl (lee la configuraci�n del interfaz)�broadcast: iotcl (lee las propiedades del interfaz)�desbordamiento de b�fer�cache_set: no se pudo asignar espacio para un nuevo b�fer rpc�cache_set: fall� la asignaci�n de espacio para el objetivo�cache_set: no se encontr� el objetivo�No se puede determinar la abreviaci�n de zona horaria que se usar� justo
+-despu�s�no se puede reasignar el procedimiento n�mero %d
+-�la llamada a `stat' fall� en el fichero de locales `%s'�no se pudo asignar espacio para los datos del s�mbolo�no se puede crear un descriptor interno�no se pueden crear descriptores internos�no se puede activar el `socket' para aceptar conexiones: %s�no se puede encontrar el preprocesador de C: %s
+-�no se puede encontrar ning�n preprocesador de C (cpp)
+-�no se pueden manejar peticiones de la versi�n %d, la versi�n
+-actual es %d�no se puede insertar el elemento de uni�n `%.*s' �no se puede insertar el la tabla de resultados�no se puede insertar la nueva definici�n para el s�mbolo de uni�n: %s�no se pueden cargar los datos de `profiling'�no se puede abrir�no se puede abrir `%s'�no se puede abrir el fichero de datos `%s': %s�no se puede abrir el fichero de entrada `%s'�no se puede abrir el fichero de definici�n de locales `%s'�no se puede abrir el fichero de salida�no se puede abrir el fichero de salida `%s'�no se puede abrir el fichero de salida `%s' para la categor�a `%s'�no se puede abrir el `socket': %s�no se pueden procesar las especificaciones de orden�no se puede leer el directorio de tablas de caracteres `%s'�no se puede leer el fichero de configuraci�n; este error es fatal�no se puede leer del cliente�no se puede leer la cabecera de `%s'�No se puede leer el directorio de locales %s�no se puede leer el fichero de locales `%s'�no se puede leer la asignaci�n `%s'�no se pueden leer los datos de estad�stica�no se puede ejecutar stat() sobre el fichero `%s': %s�no se puede escribir en el fichero de salida `%s'�no se puede escribir el resultado: %s�no se pueden escribir las estad�sticas: %s�no se puede escribir al cliente�categor�a de datos reclamada m�s de una vez, no deber�a ocurrir�el car�cter %s'%s' en la clase `%s' debe estar en la clase `%s'�el car�cter %s'%s' en la clase `%s' no debe estar en la clase `%s�el car�cter <SP> no est� definido en la tabla de caracteres�el car�cter `%s' no est� definido cuando se necesit� como valor por defecto�la clase de car�cter `%s' ya fue definida�la tabla de caracteres `%s' ya est� definida�el fichero de tabla de caracteres `%s' no se encontr��clnt_raw.c - Error grave en la secuencia de cabecera�clnttcp_create: memoria agotada
+-�clntudp_create: memoria agotada
+-�clntunix_create: memoria agotada
+-�el elemento de uni�n `%.*s' aparece m�s de una vez: pasando por alto la l�nea�s�mbolo de uni�n `%.*s' aparece m�s de una vez: descartando la l�nea�s�mbolo de uni�n esperado despu�s de `%s'�conexi�n a la direcci�n %s: �se esperaba una constante o un identificador�no se admite la conversi�n de `%s' a `%s'�la conversi�n se ha detenido debido a un problema al escribir el resultado�no se pudo crear un servidor rpc
+-�no se pudo registrar el programa %d versi�n %d
+-�basededatos [clave ...]�no se encontr� el fichero de tabla de caracteres predeterminado `%s'�el indicador de direcci�n en la cadena %d en el campo `era' de la categor�a
+-`%s' no es '+' ni '-'�el indicador de direcci�n en la cadena %d en el campo `era' de la categor�a
+-`%s' no es un �nico car�cter�nombre de car�cter duplicado `%s'�definici�n duplicada del elemento de uni�n�definici�n duplicada del car�cter `%.*s'�clave duplicada�definici�n de conjunto duplicada�nombre de zona %s duplicado (fichero "%s", l�nea %d)�identificador de mensaje duplicado�n�mero de mensaje duplicado�cadena de caracteres vac�a�nombre de peso vac�o: la l�nea se pasa por alto�enablecache: el cach� ya estaba activado�enablecache: no se pudo crear espacio para el cach��enablecache: no se pudo crear espacio para los datos del cach��enablecache: no se pudo crear espacio para la pila del cach��codificaci�n para el resultado�codificaci�n del texto original�el punto de final para el rango de la elipsis es mayor que el de comienzo�error al cerrar la entrada `%s'�error al cerrar el fichero de salida�error al cerrar el fichero de datos de `profiling'�error cuando se insertaba el elemento de uni�n en la tabla enlazada�error al insertar en la tabla enlazada�error al leer la entrada�se espera un argumento de cadena de caracteres para `copy'�la l�nea de continuaci�n esperada no se encuentra�fallo al cargar el objeto compartido `%s'�fallo al cargar los datos del s�mbolo�no se pudo hacer mmap con el fichero de datos de `profile'�fallo al comenzar el proceso de conversi�n�error al escribir los datos para la categor�a `%s'�fcntl: F_SETFD�el campo `%s' en la categor�a `%s' no est� definido�el campo `%s' en la categor�a `%s' no se ha definido�el fichero `%s' ya existe y podr�a ser sobreescrito
+-�el valor `from-value' del elemento de uni�n ha de ser una cadena de caracteres�fstat ha fallado�inconsistencia al final de la especificaci�n del c�digo de caracteres�inconsistencias al final del n�mero�incongruencias al final del valor de desplazamiento en la cadena %d en el
+-campo `era' de la categor�a `%s'�incongruencias al final de la fecha de comienzo en la cadena %d en el
+-campo `era' de la categor�a `%s'�incongruencias al final de la fecha de parada en la cadena %d en el
+-campo `era' de la categor�a `%s'�genera el grafo de llamadas�genera un `profile' plano con contadores y `ticks'�get_myaddress: ioctl (lee la configuraci�n del interfaz)�getent - obtiene entradas de la base de datos administrativa.�handle_request: petici�n recibida (Versi�n = %d)�el enlace duro fall�, se usar� un enlace simb�lico�hay un enlace duro en alguna parte�El campo CORRECTION en la l�nea de a�o bisiesto es ilegal�Campo Rolling/Stationary ilegal en la l�nea de a�o bisiesto�car�cter ilegal en la cadena�car�cter no v�lido en el fichero: �elemento de uni�n ilegal�definici�n ilegal�especificada una codificaci�n ilegal�secuencia de escape ilegal al final de la cadena de caracteres�secuencia de entrada ilegal en la posici�n %ld�nombres no permitidos para el rango de caracteres�tipodered ilegal :`%s'
+-�n�mero de desplazamiento ilegal en la cadena %d en el campo `era' de la
+-categor�a `%s'�n�mero de conjunto ilegal�fecha de comienzo ilegal en la cadena %d en el campo `era' de la
+-categor�a `%s'�fecha de parada ilegal en la cadena %d en el campo `era' de la
+-categor�a `%s'�l�mite de la implementaci�n: no se permiten m�s de %d clases de caracteres�l�mite de la implementaci�n: no se permiten m�s de %d tablas de caracteres�car�cter o secuencia de desplazamiento incompleta al final del b�fer�fichero formateado incorrectamente�l�nea de entrada de tipo desconocido�error interno (descriptor ilegal)�error interno - se llam� a `addtype' con un `isdst' err�neo�error interno - se llam� a `addtype' con un `ttisgmt' err�neo�error interno - se llam� a `addtype' con un `ttisstd' err�neo�error interno en %s, l�nea %u�desplazamiento UTC inv�lido�formato de abreviaci�n incorrecto�d�a del mes inv�lido�a�o de final inv�lido�a�o bisiesto inv�lido�modo inv�lido para dlopen()�nombre de mes incorrecto�la hora almacenada no es v�lida�a�o de comienzo inv�lido�hora del d�a inv�lida�nombre del d�a de la semana incorrecto�la longitud de la clave en la petici�n es demasiado larga: %Zd�la l�nea de despu�s de la elipsis tiene que contener una definici�n de car�cter�la l�nea posterior a la elipsis no contiene una definici�n para una constante
+-de caracteres�l�nea demasiado larga�lista todos los juegos de caracteres conocidos�fichero de locales `%s', que se usa en una orden `copy', no se encuentra�lstat ha fallado�una l�nea incorrecta no se tendr� en cuenta�fall� la asignaci�n de la tabla de cadenas de cabeceras de secci�n�fall� la asignaci�n de las cabeceras de secci�n�memoria alterada antes del bloque de memoria asignado
+-�memoria alterada pasado el final del bloque de memoria asignado
+-�memoria agotada�memoria agotada
+-�la memoria es consistente, la biblioteca tiene un bug
+-�falta el formato de era en la cadena %d en el campo `era' de la
+-categor�a `%s'�falta el nombre de la era en la cadena %d en el campo `era' de la
+-categor�a `%s'�regla sin nombre�no se ha especificado la codificaci�n original ni la final�netname2user: (b�squeda nis+): %s
+-�netname2user: la entrada DES para %s en el directorio %s no es �nica�netname2user: la entrada LOCAL para %s en el directorio %s no es �nica�netname2user: falta la lista de ids de grupo en `%s'.�netname2user: el nombre principal `%s' es demasiado largo�netname2user: no deber�a tener uid 0�el programa %d no fue registrado nunca
+-�no se ha dado ning�n valor <Uxxxx> o <Uxxxxxxxx>�falta una expresi�n regular correcta para el campo `%s' en la categor�a `%s':
+-%s�ning�n d�a del mes coincide con la regla�no hay definici�n para `UNDEFINED'�no se ha dado un nombre de fichero para los datos de `profiling'
+-y el objeto compartido `%s' no tiene soname�ninguna otra palabra clave debe ser especificada al usar `copy'�no se ha producido ning�n fichero de salida debido a la existencia de avisos�no se ha especificado ninguna asignaci�n de repertorio: no se puede continuar�no se ha especificado ning�n nombre simb�lico�no se ha especificado ning�n nombre simb�lico para el final del rango�no hay ning�n peso definido para el s�mbolo `%s'�no es un fichero regular�configuraci�n nscd:
+-
+-%15d nivel de depuraci�n del servidor
+-�nscd no est� en ejecuci�n
+-�solamente se permiten ANCHO definiciones despu�s de la definici�n CHARMAP�la codificaci�n original no se ha especificado utilizando `-f'�fichero de salida�pmap_getmaps problema de rpc�poll: fallo de protocolo al configurar el circuito
+-�error del preprocesador�muestra la lista de contadores de ruta y su n�mero de uso�muestra informaci�n sobre el desarrollo�problemas mientras se le�a `%s'�el fichero de datos para `profiling' %s no se corresponde con el
+-objeto compartido `%s'�el programa %lu no est� disponible
+-�el programa %lu versi�n %lu no est� disponible
+-�el programa %lu versi�n %lu est� listo y esperando
+-�rcmd: poll (activando la salida de error est�ndar): %m
+-�rcmd: socket: Se est�n usando todos los puertos
+-�rcmd: write (activando la salida de error est�ndar): %m
+-�registerrpc: memoria agotada
+-�segundo intercalar repetido�el fichero de tabla de caracteres `%s' no se encontr��rpcgen: error de codificaci�n de la lista de argumentos
+-�rpcgen: demasiados defines
+-�rpcinfo: el `host' %s es desconocido
+-�rpcinfo: el servicio `%s' es desconocido
+-�rpcinfo: No se pudo borrar el registro para el programa %s versi�n %s
+-�rpcinfo: el `broadcast' no tuvo �xito: %s
+-�rpcinfo: no se puede comunicar con el asignador de puertos�mismo nombre de regla en varios ficheros�se acabaron los datos mientras se le�a la clave de petici�n: %s�lectura insuficiente mientras se le�a la petici�n: %s�escritura insuficiente en %s: %s�socket: fallo de protocolo al configurar el circuito
+-�los �rdenes `forward' y `backward' son mutuamente excluyentes�la especificaci�n para el orden de peso del s�mbolo de uni�n no tiene sentido�entrada est�ndar�salida est�ndar�la fecha de comienzo es ilegal en la cadena %d del campo `era' de la
+-categor�a `%s'�a�o de comienzo mayor que a�o de final�el a�o de comienzo es demasiado alto para ser representado�el a�o de comienzo es demasiado bajo para ser representado�la fecha de final es ilegal en la cadena %d del campo `era' de la
+-categor�a `%s'�svc_run: - select fall��svc_tcp.c - fallo en la ejecuci�n de `getsockname()' o `listen()'�svc_tcp.c - problema al crear el `socket' tcp�svc_tcp: makefd_xprt: memoria agotada
+-�svc_unix.c - problema al crear el `socket' AF_UNIX�svc_unix.c - fallo en la ejecuci�n de `getsockname()' o `listen()'�svc_unix: makefd_xprt: memoria agotada
+-�svctcp_create: memoria agotada
+-�svcudp_create - fallo en la ejecuci�n de `getsockname'�svcudp_create: memoria agotada
+-�svcudp_create: problemas para crear el `socket'�svcunix_create: memoria agotada
+-�el s�mbolo para el elemento de uni�n para multi-car�cter `%.*s' repite la
+-definici�n de otro elemento�el s�mbolo para el elemento de uni�n multicar�cter `%.*s' repite la definici�n
+-de otro elemento�el s�mbolo para el elemento de uni�n multicar�cter `%.*s' repite la definici�n
+-de otro s�mbolo�el s�mbolo para el elemento de uni�n multicar�cter `%.*s' repite la definici�n
+-de otro s�mbolo�el s�mbolo para el elemento de uni�n multicar�cter `%.*s' repite otro nombre
+-de s�mbolo en el conjunto de caracteres�error de sintaxis en la definici�n de %s: %s�error de sintaxis en la directiva `order_start'�error de sintaxis en el nombre de clase de car�cter�error de sintaxis en la definici�n de la conversi�n de car�cter�error de sintaxis en la definici�n del orden de uni�n�error de sintaxis en la definici�n de la uni�n�error de sintaxis en una definici�n de categor�a LC_CTYPE�error de sintaxis en la definici�n de una nueva clase de car�cter�error de sintaxis en la definici�n de un nueva tabla de caracteres�error de sintaxis en la definici�n de local para mensajes�error de sintaxis en la definici�n de local para moneda�error de sintaxis en la definici�n de local para n�meros�error de sintaxis en la especificaci�n de orden�error de sintaxis en el pr�logo: %s�error de sintaxis en la definici�n de la asignaci�n: %s�error de sintaxis en la definici�n de local para la hora�error de sintaxis: no est� dentro de una secci�n de definici�n para un local�no se ha especificado la codificaci�n final utilizando `-t'�esta es la primera vez que aparece la definici�n�hora antes de cero�desbordamiento horario�insuficiente n�mero de bytes en la codificaci�n del car�cter�demasiados bytes en la codificaci�n del car�cter�demasiadas clases de caracteres definidas�demasiados segundos intercalares�demasiados tipos de hora local���demasiadas transiciones?!��demasiados pesos!�demasiadas abreviaturas de zona horaria, o demasiado largas�hay inconsistencias al final de la l�nea�dificultades para responder al programa %d
+-�no est�n permitidas dos l�neas en una misma fila con `...'�tecleado un �nico a�o�no se puede asignar espacio para el b�fer de entrada�no se pueden liberar los argumentos�sin definir�car�cter desconocido `%s'�car�cter no reconocido en el campo `%s' de la categor�a `%s'�la directiva de uni�n es desconocida�directiva desconocida `%s': l�nea pasada por alto�error de iconv() desconocido %d�conjunto `%s' desconocido�s�mbolo desconocido `%.*s': l�nea descartada�zona sin reglas�mensaje sin terminar�cadena de caracteres sin terminar�constante de caracteres sin terminar�nombre simb�lico sin terminar�nombre de peso sin terminar�el l�mite superior del rango no es menor que el l�mite inferior�modo de empleo: %s fichero_de_entrada
+-�uso de 2/29 en un a�o no bisiesto�el valor para %s tiene que ser un n�mero entero�el valor para <%s> debe estar entre 1 y 4�el valor para el campo `%s' en la categor�a `%s' no debe estar vac�o�el valor de <mb_cur_max> tiene que ser mayor que el valor de <mb_cur_min>�el valor del campo `int_curr_symbol' en la categor�a `LC_MONETARY' no se
+-corresponde con un nombre v�lido en ISO 4217�el valor del campo `int_curr_symbol' en la categor�a `LC_MONETARY' tiene
+-una longitud err�nea�los valores para el campo `%s' en la categor�a `%s' deben ser menores
+-que 127�al aceptar la conexi�n: %s�al asignar espacio para la entrada en el cach��al asignar espacio para la entrada en la tabla `hash'�al asignar espacio para la copia de la clave�al abrir el fichero de cat�logo antiguo�al preparar la salida�al leer el fichero de datos�al ejecutar `stat' sobre el fichero de datos de `profiling'�al escribir la base de datos�escritura incompleta�puede ser modificado por otros adem�s del propietario�n�mero incorrecto de argumentos�n�mero incorrecto de campos en la l�nea de bisiesto (Leap)�n�mero incorrecto de campos en la l�nea de enlace (Link)�n�mero incorrecto de argumentos en la l�nea de regla (Rule)�n�mero de campos incorrecto en la l�nea de continuaci�n de zona (Zone)�n�mero de campos incorrecto en la l�nea de zona (Zone)�xdr_reference: memoria agotada
+-�xdrrec_create: memoria agotada
+-�yp_update: no se puede convertir el nombre del `host' a nombre de red
+-�yp_update: no se puede encontrar la direcci�n del servidor
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/fr.mo glibc-2.1.3/po/fr.mo
+--- ../glibc-2.1.3/po/fr.mo 1999-08-18 18:02:29.000000000 -0700
++++ glibc-2.1.3/po/fr.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,486 +0,0 @@
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��J���������������>���+�����������������(���������2��c���������6��&��������V���)��������������������������������U��=�������B�������������;���v����������������0�� �������������Z�����������%��������������������~���������]������������������������1���������������N��������p��2��i���'��:��0������-���D�����������S������������������������W������L��8�����������������������������������}�������������������,�����������������������t�������������&�����B��w�������������l�����������������I�����������������������������6��'��������������������U�������������������������:������*������F���������������������������������������� ���n��� �� ����.�����q������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��T��Z��F����������������g��4�����q�����_��O��K��P��\����������������X�������������I�����������z��������������������������������������������������������G����������0�����a��A�����B�����j��U�����������������������������������<��$������k���������������]��P�����������h���������������3��������������9���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: GNU libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-08-13 08:52-0500
+-Last-Translator: Michel Robitaille <robitail@IRO.UMontreal.CA>
+-Language-Team: French <traduc@traduc.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� Droits d'acc�s : � Attributs : � %s [-abkCLNTM][-Dname[=valeur]] [-i taille] [-I [-K secondes]] [-Y chemin] fichier
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o fichier_de_sortie] [fichier_d_entr�e]
+-� %s [-n id_r�seau]* [-o fichier_de_sortie] [fichier_d_entr�e]
+-� %s [-s type_r�seau]* [-o fichier_de_sortie] [fichier_d_entr�e]
+-� Droits d'acc�s : � Donn�es entr�es de type %s
+-� Nom : %s
+-� Cl� publique : � Type : %s
+-� Adresses universelles (%u)
+-� [%d] Nom : %s
+-� [%u] - [%u octets] �
+-%s m�moire cache:
+-
+-%15s m�moire cache est activ�e
+-%15Zd taille sugg�r�e
+-%15ld dur�e de vie en secondes pour les entr�es positives
+-%15ld dur�e de vie en secondes pour les entr�es n�gatives
+-%15ld succ�s de rep�rage sur les entr�es positives
+-%15ld succ�s de rep�rage sur les entr�es n�gatives
+-%15ld �chec de rep�rage sur les entr�es positives
+-%15ld �chec de rep�rage sur les entr�es n�gatives
+-%15ld%% taux de rep�rage
+-%15s v�rifier /etc/%s pour les changements
+-�
+-Membres du groupe :
+-�
+-Dur�e de vie : � rpcinfo -b no_program no_version
+-� rpcinfo -d no_program no_version
+-� rpcinfo -p [ h�te ]
+-� rpcinfo [ -n no_de_port ] -t h�te no_program [ no_version ]
+-� non� oui� Longueur des donn�es = %u
+-� Membres explicites:
+-� Non-membres explicites:
+-� Membres implicites:
+-� Non-membres implicites:
+-� Pas de membre explicite
+-� Pas de non-membre explicite
+-� Pas de membre implicite
+-� Pas de non-membre implicite
+-� Pas de membre r�cursif
+-� Pas de non-membre r�cursif
+-� Membres r�cursifs:
+-� program no_version protocole no_port
+-� ou: � (r�gles de "%s", ligne %d)� [OPTION...]� compl�t�
+-�"%s", ligne %d: %s�La ligne "Zone %s" et l'option -l sont mutuellement exclusifs.�La ligne "Zone %s" et l'option -p sont mutuellement exclusifs.�"fichier_d_entr�e" est requis pour la g�n�ration du gabarit des indicateurs.
+-�%.*s: le param�tre ARGP_HELP_FMT requiert une valeur�%.*s: param�tre ARGP_HELP_FMT inconnu�%s est dans une zone sans r�gle�%s%s%s:%u: %s%s l'assertion `%s' a �chou�.
+-�%s%s%s:%u: %s%s erreur impr�vue: %s.
+-�%s%ssignal inconnu %d.
+-�%s: %d n'a pas fait correctement l'expansion de la valeur sign�e
+-�%s: <mb_cur_max> doit �tre plus grande que <mb_cur_min>
+-�%s: �chec du pr�processeur C -- code de terminaison: %d
+-�%s: �chec du pr�processeur C -- code de terminaison: %d
+-�%s: ne peut cr�er %s: %s
+-�%s: ne peut cr�er le r�pertoire %s: %s
+-�%s: ne peut �tablir un lien entre %s et %s: %s
+-�%s: ne peut ouvrir %s: %s
+-�%s: ne peut enlever %s: %s
+-�%s: erreur lors de la fermeture de %s: %s
+-�%s: erreur de lecture de %s
+-�%s: erreur d'�criture de %s
+-�%s: erreur d'�criture sur la sortie standard�%s: ligne de type `Leap' dans un fichier qui n'a pas
+-de d�lai en secondes %s
+-�%s: m�moire �puis�e: %s
+-�%s: option -L sp�cifi�e plus d'une fois
+-�%s: option -d sp�cifi�e plus d'une fois
+-�%s: option -l sp�cifi�e plus d'une fois
+-�%s: option -p sp�cifi�e plus d'une fois
+-�%s: option -y sp�cifi�e plus d'une fois
+-�%s: trop de param�tres
+-�%s: ne peut obtenir la date de modification�%s: la commande �tait '%s', le r�sultat �tait %d
+-�%s: erreur de l'automate � �tats finis�%s: option ill�gale -- %c
+-�%s: option invalide -- %c
+-�%s: l'option `%c%s' ne permet pas de param�tre.
+-�%s: l'option `%s' est ambigu�
+-�%s: l'option `%s' requiert un param�tre
+-�%s: l'option `--%s' ne permet pas de param�tre
+-�%s: l'option `-W %s' ne permet pas de param�tre
+-�%s: l'option `-W %s' est ambigu�
+-�%s: l'option requiert un param�tre -- %c
+-�%s: la sortie �craserait %s
+-�%s: panique: valeur %d de type `l_value' invalide
+-�%s: fin pr�matur�e du fichier�%s: incapable d'ouvrir�%s: option non reconnue `%c%s'
+-�%s: option non reconnue `--%s'
+-�%s: usage: %s [ -s ] [ -v ] [ -l temps_local ] [ -p r�gles_posix ] [ -d r�pertoire ]
+- [ -L secondes_�coul�es ] [ -y type_ann�e ] [ fichier ... ]
+-�%s: usage: %s [ -v ] [ -c seuil ] nom_du_fuseau_horaire ...
+-�%s: lors de l'�criture sur la sortie�(ERREUR DU PROGRAMME) Version inconnue!?�(ERREUR DU PROGRAMME) L'option aurait d�e �tre reconnue!?�(Objet inconnu)
+-�(erreur inconnue d'authentification - %d)�(inconnu)�*** Le fichier `%s' a �t� �lagu�: aucune analyse d�taill�e possible
+-�*entr�e standard*�-o FICHIER_DE_SORTIE [FICHIER_D_ENTR�E]...
+-[FICHIER_DE_SORTIE [FICHIER_D_ENTR�E]...]�La section .lib dans a.out est corrompue.�; version basse = %lu, version haute = %lu�; pourquoi = �<%s> et <%s> sont des noms ill�gaux pour un intervalle.�Le caract�re <SP> ne doit pas �tre dans la classe `%s'.�Le caract�re <SP> n'est pas dans la classe `%s'.�?�Abandon�Droits d'acc�s :�Acc�s d'une librairie partag�e qui est corrompue�Adresse d�j� utilis�e�Famille d'adresses non support�e pour le nom de l'h�te�Famille d'adresses non support�e par le protocole�Erreur d'annonce�Minuterie d'alerte�Liste de param�tres trop longue�Tentative de retrait d'une table non vide�Tentative d'�dition de liens � partir de trop de librairies partag�es�Succ�s d'authentification�Erreur d'authentification�OBJET ERRON�
+-�Mauvaise adresse�Mauvais descripteur de fichier�Mauvais format du fichier de fontes�Message invalide�Appel syst�me erron��Mauvaise valeur pour l'indicateur `ai_flags'�Doit se conformer de fa�on stricte � la norme POSIX�Valeur binaire
+-�Bloc de p�riph�rique requis�Probl�me de scrutation lors de la diffusion�Relais bris� (pipe)�Erreur du bus�CDS�Temps UCT limite expir��Cache expir�e�Ne peut acc�der � la librairie partag�e demand�e�Ne peut �tablir un lien avec le serveur qui dessert ce domaine�Ne peut communiquer avec le convertisseur de ports�Ne peut communiquer par ypbind�Ne peut communiquer par ypserv�Ne peut allouer de la m�moire�Ne peut attribuer l'adresse demand�e�Ne peut cr�er un socket pour une diffusion de type RPC�Ne peut ex�cuter une librairie partag�e directement�Ne peut avoir plus d'un fichier de g�n�ration de s�maphores!
+-�Ne peut recevoir l'accus� r�ception � la requ�te faite par diffusion�Ne peut enregistrer le service�Ne peut transmettre suite � la fermeture du noeud final de transport�Ne peut transmettre le paquet par diffusion�Ne peut initialiser l'option `SO_BROADCAST' du socket�Ne peut sp�cifier plus d'un fichier d'entr�e!
+-�Ne utiliser le s�maphore `netid' avec le s�maphore `inetd'!
+-�Ne peut utiliser le s�maphore `netid' sans `TIRPC'!
+-�Ne peut utiliser la table des s�maphores avec `newstyle'!
+-�Num�ro de canal en dehors des limites�Caract�re de s�paration : %c
+-�Le processus `enfant' a termin�.�Identit� du client peu fiable�Colonnes :
+-�Erreur de communication lors de la transmission�Compiler la sp�cification locale�L'ordinateur a achet� la ferme...�Le calcul de la taille de la table des classes de caract�res
+-peut prendre un certain temps...�Le calcul de la taille de la table pour le fusionnement des informations
+-peut prendre un certain temps...�Connexion refus�e�Connexion r�-initialis�e par le correspondant�Connexion termin�e par expiration du d�lai d'attente�Poursuite�Conversion de l'encodage des fichiers d'un encodage � l'autre.�Conversion des caract�res en minuscules�Copyright � %s Free Software Foundation, Inc.
+-Ce logiciel est gratuit; voir les sources pour les conditions de
+-reproduction. AUCUNE garantie n'est donn�e; tant pour des raisons
+-COMMER�IALES que pour R�PONDRE � UN BESOIN PARTICULIER.
+-�Ne peut cr�er le journal "%s"�Cr�ation du NOM du fichier d'en-t�te C contenant les d�finitions de symboles�Cr�er la sortie m�me si des messages d'avertissement sont affich�es�Cr�er une base de donn�es DB simple � partir des entr�es textuelles�Date de cr�ation : %s�Entr�e DES pour le nom de r�seau %s n'est pas unique
+-�R�PERTOIRE
+-�DNANS�DNS�La base de donn�es de la table est inexistante�La base de donn�es est occup�e.�Droits d'acc�s par d�faut :
+-�Adresse de destination requise�Le p�riph�rique n'est pas de type `stream'.�P�riph�rique non configur��P�riph�rique ou ressource occup��Diffie-Hellmann (%d bits)
+-�R�pertoire : %s
+-�Le r�pertoire n'est pas vide.�D�bordement du quota d'espace disque�Ne pas cloner le processus par fork() et ne pas afficher de message sur le tty courant�Ne pas afficher de message lors de la g�n�ration de la base de donn�es�Ne pas utiliser le catalogue existant, forcer la g�n�ration d'un nouveau fichier�Le domaine n'est pas d�limit�.�Trappe EMT�ENTR�E
+-�Donn�es encrypt�es
+-�Mauvais appariement de type des entr�es de la table�Erreur dans le sous-syst�me RPC�Erreur lors de l'acc�s au fichier de d�marrage � froid de NIS+. NIS+ est-il install�?�Erreur provenant d'une erreur syst�me inconnue: �Erreur lors d'�change par la proc�dure de callback()�Erreur: le fichier .netrc est lisible par tous les autres usagers�L'�changeur est plein.�Erreur de format pour exec()�ERREUR FATALE: le syst�me ne peut d�finir `_POSIX2_LOCALEDEF'�FICHIER contient la table d'adressage des noms symboliques vers les valeurs UCS4��chec (erreur non sp�cifi�e)�Le descripteur du fichier est dans un mauvais �tat.�Le fichier existe.�Erreur de verrou bloquant l'acc�s au fichier�Nom de fichier trop long�D�bordement de la taille permise pour un fichier�Fichier trop gros�Cha�ne Premier/Suivant bris�e�Exception en point flottant�Resynchronisation compl�te est requise pour ce r�pertoire�Fonction non implant�e�GROUPE
+-�Rebut dans le param�tre ARGP_HELP_FMT: %s�G�n�rer le catalogue de messages.\vSi le FICHIER_D_ENTR�E est -, l'entr�e est lue � partir de l'entr�e standard. Si le FICHIER_DE_SORTIE
+-est -, la sortie est affich�e sur la sortie standard.
+-�Erreur syst�me g�n�rique�Trouver l'information locale sp�cifique�Donner un court message expliquant l'usage�Donner cette liste d'aide�Erreur gratuite�Groupe : %s
+-�Groupe de s�maphores :�Entr�e de groupe pour le groupe "%s.%s":
+-�Raccrocher apr�s N secondes (3600 par d�faut)�Fin de la connexion (raccroch�)�N'a pas trouv� "%d" dans la cache du groupe!�N'a pas trouv� "%d" dans la cache des mots de passe!�N'a pas trouv� "%s" dans la cache du groupe!�N'a pas trouv� "%s" dans la cache de la liste des h�tes!�N'a pas trouv� "%s" dans la cache des mots de passe!�L'h�te cible est arr�t� ou en panne.�Erreur de rep�rage du nom de l'h�te cible�E/S possible�FICHIER_D_ENTR�E FICHIER_DE_SORTIE
+--o FICHIER_DE_SORTIE FICHIER_D_ENTR�E
+--u FICHIER_D_ENTR�E�Trappe IOT�IVY�Identificateur �limin��Instruction ill�gale�Objet ill�gal pour ce type d'op�ration�Rep�rage ill�gal�Type de fichier ou format inappropri��Ioctl() inappropr� pour un p�riph�rique�Op�ration inappropri�e pour un processus d'arri�re-plan�Requ�te d'information�Information:�Fichiers d'entr�e:�Sp�cification des formats d'entr�e/sortie:�Erreur d'entr�e/sortie�Erreur interne de NIS�Erreur interne de ypbind�Interruption�Appel syst�me interrompu�Appel syst�me interrompu, il aurait d� �tre relanc��Objet invalide pour l'op�ration�Param�tre invalide�R�f�rence arri�re invalide�Nom de classe de caract�res invalide�Identit� du client invalide�V�rificateur du client invalide�Caract�re de fusionnement invalide�Contenu invalide de \{\}�Lien crois� de p�riph�que invalide��change invalide�Cha�ne multi-octets ou �tendue de caract�res invalide ou incompl�te�Expression r�guli�re pr�c�dente invalide�Fin d'intervalle invalide�Expression r�guli�re invalide�Code de requ�te invalide�Descripteur de requ�te invalide�V�rificateur du serveur invalide�Dalot invalide�est un r�pertoire�est un type de fichier nomm� (named)�Kerberos.
+-�Processus arr�t��LIENS
+-�Entr�e LOCALE du UID %d dans le r�pertoire %s n'est pas unique
+-�Niveau 2 en halte�Niveau 2 non synchronis��Niveau 3 en halte�Niveau 3 r�initialis��Lien pointe sur un nom ill�gal�Le lien a �t� endommag�.�Num�ro du lien hors intervalle�Type d'objet li� : �Li�s � : %s
+-�Le nom du domaine local n'est pas initialis�.��chec d'allocation de ressources locales�La machine cible n'est pas sur le r�seau.�Nom mal compos� ou nom ill�gal�Les param�tres obligatoires ou optionnels pour les options de formes longues
+-le sont aussi pour les options de forme courtes.�Serveur ma�tre :
+-�Serveur ma�tre occup�, vidange compl�te report�e��chec d'allocation m�moire�M�moire �puis�e�Message trop long�Attribut manquant ou mal compos��Date de modification: %s��chec de modification��chec de l'op�ration de modification�Format de sortie de modification:�Tentative de connexion par des noeuds multiples de relais�NOM�NOM
+-[-a|-m]�NIS�Non concordance de la version client/serveur NIS - ne peut fournir le service�La table de la base de donn�es NIS est erron�e.��chec de l'op�ration NIS+�Les serveurs NIS+ ne sont pas accessibles.�Le service NIS+ n'est pas disponible ou install�.�PAS D'OBJET
+-�NUM�RO�Nom : '%s'
+-�`Daemon' de la cache du service de noms�Nom pas desservi par ce serveur�Le nom n'est pas unique sur le r�seau.�Nom ou service inconnu�Nom entr�e n'est pas unique�Objet nomm� n'est pas rep�rable�Besoin d'un authentificateur�Le r�seau a rompu la connexion lors de la r�initialisation.�Le r�seau ne fonctionne pas.�Le r�seau n'est pas accessible.�Aucune structure CSI disponible�Aucun s�maphore XENIX disponible�Aucune adresse associ�e avec le nom de l'h�te�Aucune adresse associ�e avec le nom�Aucune `anode' disponible�Aucun espace tampon disponible�Aucun processus enfant�Aucune donn�e disponible�Aucun espace disque disponible sur le serveur�Aucun verrou disponible�Pas de concordance�Aucun medium trouv��Aucun message du type d�sir��Aucun autre enregistrement dans la table de la base de donn�es�Aucune expression r�guli�re pr�c�dente�Aucun programme enregistr� sur l'h�te cible
+-�Aucun chemin d'acc�s pour atteindre l'h�te cible�Aucun espace disponible sur le p�riph�rique�Aucun p�riph�rique de ce type�Aucun fichier ou r�pertoire de ce type�Cette cl� n'est pas dans la table�Cette table n'est pas dans le domaine du serveur.�Aucun processus de ce type�Espace des noms non-NIS+ rencontr���chec non r�cup�rable lors de la r�solution du nom�Aucun.
+-�Pas rep�r�, aucun nom de ce type�Aucun fichier de type `XENIX named'�N'est pas un r�pertoire�Pas rep�r��N'est pas un serveur ma�tre pour ce domaine�N'est pas le propri�taire�Nombre de colonnes : %d
+-�Nombre d'objets : %u
+-�Le param�tre num�rique est hors du domaine.�Le r�sultat num�rique est en dehors de l'intervalle.�Objet #%d:
+-�Nom de l'objet: %s
+-�Type d'objet :�L'objet est t�l�-accessible.�Objet ayant le m�me nom existe�Nombre impair de caract�res apostrophe�Seul ROOT est autoris� � utiliser cette option!�Op�ration d�j� en cours�Op�ration non permise�Op�ration non support�e�Op�ration maintenant en cours�L'op�ration pourrait se bloquer.�Aucune autre ressource de type streams disponible�Contr�le de sortie:�S�lection de sortie:�Propri�taire : %s
+-�PRIV�
+-�Le package n'est pas install�.�Erreur d'analyse syntaxique: %s�Succ�s partiel�L'objet fourni n'est pas le m�me sur le serveur�Permission non accord�e�Panne d'alimentation�Fin pr�matur�e de l'expression r�guli�re�Afficher le contenu du fichier de base de donn�es, une entr�e par ligne�Afficher les statistiques de la configuration courante�Afficher d'autres messages�Afficher la version du programme�Succ�s probable�Probablement pas rep�r��Expiration de la minuterie durant l'�tablissement du profile�Pilote du protocole n'est pas attach��Erreur de protocole�Famille de protocoles non support�e�Protocole non disponible�Protocole non support��Mauvais type pour un socket de protocole�Requ�te ill�gale pour la table `named'�Quitter�Erreur sp�cifique � `RFS'�Mauvaise proc�dure RPC du programme��chec RPC durant l'op�ration NIS�Programme RPC non disponible�Version de programme RPC erron�e�La d�claration struct RPC est erron�e�Mauvaise version RPC�RPC: (code d'erreur inconnu)�RPC: erreur d'authentification�RPC: ne peut d�coder le r�sultat�RPC: ne peut encoder les param�tres�RPC: �chec (erreur non sp�cifi�e)�RPC: versions incompatibles de RPC�RPC: �chec de conversion de ports�RPC: la proc�dure n'est pas disponible�RPC: le programme n'est pas enregistr��RPC: le programme n'est pas disponible�RPC: non concordance de programme ou de version�RPC: erreur syst�me sur l'h�te cible�RPC: le serveur ne peut d�coder les param�tres�RPC: succ�s�RPC: expiration du d�lai de la minuterie�RPC: incapable d'effectuer la r�ception�RPC: incapable d'effectuer la transmission�RPC: h�te inconnu�RPC: protocole inconnu�RSA (%d bits)
+-�Le `RTLD_NEXT' utilis� dans le code n'est pas charg� dynamiquement.�Lire et afficher les donn�es partag�es d'objet de profilage�Lire les donn�es de configuration du NOM�Syst�me de fichiers accessible en lecture seulement�Signal de Temps-R�el %d�Expression r�guli�re trop grosse�Erreur d'entr�e/sortie sur l'h�te cible�L'adresse de l'h�te cible a �t� modifi�e.�Retirer le mot de passe ou rendre les fichiers illisibles pour les autres usagers��chec de r�ouverture de l'objet partag� `%s'�Duplication :
+-�Rapporter toutes anomalies � %s.
+-�Rapporter toutes anomalies via le script `glibcbug' � l'adresse:
+-<bugs@gnu.org>.
+-�Le param�tre de la requ�te est invalide.�Code d'erreur 0 du `resolver' (pas d'erreur)�Erreur interne du `resolver'�Blocage �vit� des acc�s aux ressources�Ressource perdue�Ressource temporairement non disponible�R�sultats transmis � la proc�dure callback()�SHOBJ [PROFDATA]�SUNYP�Chemin de recherche : %s
+-�Erreur de segmentation�Serveur occup�, essayer plus tard�M�moire du serveur �puis�e�Le serveur a rejet� l'identit�.�Le server a rejet� la v�rification.�Servname() n'est pas support�e pour ai_socktype�Initialiser le nom du programme�Arr�ter le serveur�Signal 0�Op�ration de type socket sur un type non socket�Type de socket non support��Le logiciel a provoqu� l'abandon de la connexion.�D�sol�. Vous n'�tes pas ROOT
+-�Les d�finitions des sources ont �t� rep�r�es dans le FICHIER.�Erreur srmount()�Erreur sur la pile�Panne d'acc�s au fichier NFS�D�marrage du NOMBRE de `threads'�Statut : %s
+-�Arr�t��Signal d'arr�t�Arr�t� (via l'entr�e sur tty)�Arr�t� (via la sortie sur tty)�Erreur de relais de type streams�La structure a besoin d'un nettoyage.�Succ�s�Supprimer les messages d'avertissement et d'information�Les noms symboliques des caract�res d�finis dans le FICHIER�Erreur syst�me�Information syst�me:��chec d'allocation de ressources syst�me�R�pertoire syst�me de la table des caract�res : %s
+- de la table des r�pertoires: %s
+- du chemin des localisations: %s
+-%s�TABLE
+-�Type de table : %s
+-��chec temporaire dans la r�solution du nom�Compl�t��Fichier texte occup��La liste suivante contient tous les jeux des codes de caract�res connus. Ceci
+-ne signifie pas n�cessairement que toutes les combinaisons de ces noms peuvent
+-�tre utilis�es dans les param�tres FROM et TO des commandes. Un jeu de codes de
+-caract�res peut �tre affich� avec diff�rents noms (aliases).
+-Quelques uns des noms ne contiennent pas de cha�nes ordinaires mais plut�t
+-des expressions r�guli�res qui concordent avec une vari�t� de noms qui
+-peuvent �tre pass�s en param�tres au programme.
+-
+- �Dur�e de vie restante : �Expiration de la minuterie�Trop d'attributs�Trop de niveaux de liens symboliques�Trop de liens�Trop de fichiers ouverts�Trop de fichiers ouverts dans le syst�me�Trop de processus�Trop de r�f�rences: ne peut segmenter�Trop d'usagers�Trappe pour point d'arr�t et de trace�Barre oblique inverse en suffixe�Panne du traducteur�Noeud final de transport d�j� connect��Noeud final de transport n'est pas connect��Pour en savoir davantage, faites: `%s --help ou `%s --usage'.
+-�On tente %s...
+-�Type : %s
+-�INCONNU�Incapable d'authentifier le client NIS+�Incapable d'authentifier le serveur NIS+�Incapable de cr�er un callback()�Incapable de cr�er un processus sur le serveur�Inconnu (type = %d, bits = %d)
+-�Mot cl� inconnu %s dans .netrc�Code d'erreur NIS inconnu�Base de donn�es inconnue: `%s'
+-�Erreur inconnue�Erreur inconnue �H�te inconnu�Objet inconnu�Option inconnue: %s %s %s�Erreur inconnue du `resolver'�Erreur du serveur inconnu�Signal inconnu %d�Erreur syst�me inconnue�Erreur inconnue de ypbind��chec du pairage de ( ou de \(��chec du pairage de ) ou de \)��chec du pairage de [ ou de [^��chec du pairage de \{�Variable non reconnue `%s'�Condition d'E/S urgente�Usage:�Usage: %s nom_de_variable [chemin_d_acc�s]
+-�Usage: rpcinfo [ -n no_port ] -u h�te no_prog [ no_version ]
+-�Signal #1 d�fini par l'usager�Signal #2 d�fini par l'usager�Valeur trop grande pour le type d�fini de donn�es�Expiration de la minuterie virtuelle�R�sultat anarchique r�sultant de l'ex�cution de la commande�La fen�tre a chang�e.��criture des noms disponibles des tables de caract�res��criture des noms disponibles des localisations��criture des noms s�lectionn�s des cat�gories��criture des noms s�lectionn�s des mots cl�s��criture sur la sortie dans le FICHIER��crits par %s.
+-�Mauvais type de medium�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Oui, 42 est la cl� du sens de la vie.�Vous avez vraiment tout g�cher cette fois-ci.�Temps final de la ligne de continuation du fuseau horaire est ant�rieur
+-au temps final de la ligne pr�c�dente.�[FICHIER...]�`%1$s' la d�finition ne se termine pas par `END %1$s'�`%s' est un fichier de profilage incorrect pour `%s'�`-1' doit �tre la derni�re entr�e du champ `%s' de cat�gorie `%s'�`...' doit �tre utilis� seulement avec les entr�es `...' et `UNDEFINED'�`from' attendu apr�s le premier param�tre de `collating-element'�La cha�ne `FROM' d�clarant un �l�ment de fusionnement contient un caract�re inconnu.�ai_family non support�e�ai_socktype non support��d�j� en ex�cution�Le param�tre de <%s> doit �tre un caract�re simple.�Le param�tre de `%s' doit �tre un caract�re simple.�auth_none.c - probl�me fatal de mise en ordre�authunix_create: m�moire �puis�e
+-�Mauvais param�tre�Mauvais propri�taire�Champ `FROM' vide dans la ligne de type `Link'�Champ `TO' vide dans la ligne de type `Link'�Bloc lib�r� deux fois
+-�Statut de `mcheck_status' erron�, la librarie est erron�e.
+-�Diffusion: ioctl (a obtenu la configuration de l'interface)�Diffusion: ioctl (a obtenu la valeur des s�maphores de l'interface)�D�bordement du tampon�cache_set: ne peut allouer une nouveau tampon rpc_buffer�cache_set: �chec d'allocation de `victim'�cache_set: `victim' non rep�r��Ne peut d�terminer l'abr�viation du fuseau horaire � utiliser
+-juste apr�s telle date�Ne peut r�assigner le num�ro de proc�dure %d
+-�Ne peut �valuer par `stat' le fichier de localisation `%s'�Ne peut allouer les donn�es des symboles�Ne peut cr�er un descripteur interne�Ne peut cr�er les descripteurs internes�Ne peut activer le socket pour accepter des connexions: %s�Ne peut trouver le pr�processeur C: %s
+-�Ne peut trouver un pr�processeur C (cpp)
+-�Ne peut traiter une requ�te d'une vieille version %d; la version courante est %d�Ne peut ins�rer l'�l�ment de fusionnement `%.*s'�Ne peut effectuer une insertion dans la table des r�sultats�Ne peut ins�rer une nouvelle d�finition de symbole de fusionnement: %s�Ne peut charger le fichier de donn�es de profilage�Ne peut ouvrir�Ne peut ouvrir `%s'�Ne peut ouvrir le fichier de base de donn�es `%s': %s�Ne peut ouvrir le fichier d'entr�e `%s'�Ne peut ouvrir le fichier des localisations `%s'�Ne peut ouvrir le fichier de sortie�Ne peut ouvrir le fichier de sortie `%s'�Ne peut ouvrir le fichier de sortie `%s' de cat�gorie `%s'�Ne peut ouvrir le socket: `%s'�Ne peut traiter la sp�cification d'ordonnancement�Ne peut lire via le r�pertoire de la table des caract�res `%s'�Ne peut lire le fichier de configuration; cela est fatal�Ne peut lire du client�Ne peut lire l'en-t�te de `%s'�Ne peut lire via le r�pertoire des d�finitions localis�es `%s'�Ne peut lire le fichier des localisations `%s'�Ne peut lire la table des r�pertoires `%s'�Ne peut lire les donn�es de statistiques�Ne peut �valuer par stat() le fichier `%s': %s�Ne peut �crire dans les fichiers de sortie vers `%s'�Ne peut �crire les r�sultats: `%s'�Ne peut �crire les statistiques: `%s'�Ne peut �crire vers le client�Cat�gorie de donn�es requises plus d'une fois: n'aurait pas d� se produire�Caract�re %s'%s' de la classe `%s' doit �tre dans la classe `%s'�Caract�re %s'%s' de la classe `%s' ne doit pas �tre dans la classe `%s'�Caract�re <SP> non d�fini dans la table des caract�res�Caract�re `%s' non d�fini alors qu'attendu comme valeur par d�faut�Classe de caract�res `%s' d�j� d�finie�Table de caract�res `%s' d�j� d�finie�Fichier de la table des caract�res `%s' non rep�rable�clnt_raw.c - Erreur fatale de s�rialisation d'en-t�te�clnttcp_create: m�moire �puis�e
+-�clntudp_create: m�moire �puis�e
+-�clntunix_create: m�moire �puis�e
+-��l�ment de fusionnement `%.*s' appara�t plus d'une fois: ligne ignor�e�Symbole de fusionnement `%.*s' appara�t plus d'une fois: ligne ignor�e�Symbole de fusionnement attendu apr�s `%s'�Connexion �tablie � l'adresse %s: �Constante ou identificateur attendu�La conversion de `%s' vers `%s' n'est pas support�e.�Conversion arr�t�e en raison d'un probl�me d'�criture � la sortie�Ne peut cr�er un serveur RPC
+-�Ne peut enregistrer le programme %d de version %d
+-�base de donn�es [cl� ...]�Fichier de la table des caract�res `%s' non rep�r��L'indicateur de direction dans la cha�ne %d du champ `era' de
+-cat�gorie `%s' n'est pas un `+' ni un `-'.�L'indicateur de direction dans la cha�ne %d du champ `era' de
+-cat�gorie `%s' n'est pas un caract�res simple.�Duplicit� du nom de caract�re `%s'�Duplicit� de la d�finition d'�l�ment de fusionnement�Duplicit� de la d�finition du caract�re `%.*s'�Duplicit� de cl��Duplicit� de jeux de d�finitions�Duplicit� du nom de zone %s (fichier "%s", ligne %d)�Duplicit� de l'identificateur de message�Duplicit� du num�ro de message�Cha�ne vide de caract�res�Nom du poids vide: ligne ignor�e�enablecache: cache d�j� activ�e�enablecache: ne peut allouer une cache�enablecache: ne peut allouer une cache de donn�es�enablecache: ne peut allouer une cache de type fifo�encodage de la sortie�encodage du texte original�Noeud final de l'intervalle d'ellipse plus grand que l'initial�Erreur lors de la fermeture du fichier d'entr�e `%s'�Erreur lors de la fermeture du fichier de sortie�Erreur lors de la fermeture du fichier de donn�es de profilage�Erreur durant l'insertion d'un �l�ment de fusionnement dans la table de hachage�Erreur lors de l'insertion dans la table de hachage�Erreur lors de la lecture de l'entr�e�Cha�ne attendue pour le param�tre de `copy'�Ligne de continuation attendue, non rep�r�e��chec de chargement de l'objet partag� `%s'��chec du chargement de donn�es de symbole��chec de la proc�dure mmap sur le fichier de donn�es de profilage��chec de d�marrage du processus de conversion��chec lors de l'�criture des donn�es de cat�gorie `%s'�fcntl: F_SETFD�Champ `%s' de cat�gorie `%s' n'est pas d�fini�Champ `%s' de cat�gorie `%s' ind�fini�Le fichier '%s' existe d�j� et peut �tre �cras�.
+-�La valeur de d�part de `collating-element' doit �tre une cha�ne.��chec d'�valuation fstat()�Rebut � la fin du caract�re du code de sp�cification�Rebut � la fin des chiffres�Rebut � la fin de la valeur du saut d'adresse dans la cha�ne %d
+-du champ `era' de cat�gorie `%s'�Rebut � la fin de la date finale dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'�Rebut � la fin de la date finale dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'�g�n�rer un appel de graphe�G�n�rer un ficher de profilage plat avec les d�comptes et les marques de temps�get_myaddress: ioctl (a obtenu la configuration de l'interface)�getent() - obtenir les entr�es de la base de donn�es administratives�handle_request: requ�te re�ue (Version = %d)��chec de cr�ation du lien direct, cr�ation d'un lien symbolique�lien direct rencontr��CORRECTION ill�gale du champ dans la ligne de type `Leap'�Champ `Rolling/Stationary' ill�gal sur la ligne de type `Leap'�Caract�re ill�gal de constante dans la cha�ne�Caract�re ill�gal dans le fichier��l�ment de fusionnement ill�gal�D�finition ill�gale�Encodage fourni ill�gal�S�quence d'�chappement ill�gale � la fin de la cha�ne�S�quence d'�chappement ill�gale � la position %ld�Nom ill�gal pour un intervalle de caract�res�`nettype' ill�gal :'%s'
+-�Nombre ill�gal pour la valeur de saut dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'.�Num�ro de jeu ill�gal�Date finale ill�gale dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'�Date finale ill�gale dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'�Limite d'implantation: pas plus de %d classes de caract�res sont permises�Limite d'implantation: pas plus de %d tables de caract�res sont permises�Caract�re ou s�quence de changement incomplet � la fin du tampon�Fichier incorrectement format��Ligne d'entr�e de type inconnu�Erreur interne (descripteur ill�gal)�Erreur interne - addtype() appell� avec un mauvais bloc de type `isdst'�Erreur interne - addtype() appell� avec un mauvais bloc de type `ttisgmt'�Erreur interne - addtype() appell� avec un mauvais bloc de type `ttisstd'�Erreur interne dans %s, ligne %u�Adressage relatif GMT invalide�Format d'abr�viation invalide�Jour du mois invalide�Ann�e finale invalide�Ann�e bissextile invalide�mode invalide pour dlopen()�Nom de mois invalide�Temps sauvegard� invalide�Ann�e initiale invalide�Heure du jour invalide�Nom du jour de semaine invalide�La longueur de la cl� dans la requ�te est trop longue: %Zd�La ligne apr�s l'ellipse doit contenir la d�finition d'un caract�re.�La ligne avant l'ellipse ne doit pas contenir la d�finition d'une constante de caract�res.�Ligne trop longue�Liste tous les jeux de code de caract�res�Fichier localis� `%s', utilis� dans la d�claration de `copy', non rep�r���chec d'�valuation lstat()�Ligne incorrecte ignor�e��chec d'adressage de la cha�ne de la section d'en-t�te��chec d'adressage de la section d'en-t�te�M�moire �cras�e avant le bloc allou�
+-�M�moire �cras�e apr�s la fin du bloc allou�
+-�M�moire �puis�e�M�moire �puis�e
+-�La m�moire est consistente, la librairie est fautive.
+-�Format de type era manquant dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'�Nom manquant dans la cha�ne %d du champ `era' de cat�gorie `%s'�R�gle sans nom�Ni l'encodage d'origine et cible n'ont �t� sp�cifi��netname2user(): (consultation NIS+): %s
+-�netname2user(): entr�e DES de %s dans le r�pertoire %s n'est pas unique�netname2user(): entr�e LOCAL de %s dans le r�pertoire %s n'est pas unique�netname2user(): identificateur de liste de groupes manquant dans '%s'�netname2user: nom principal '%s' est trop long�netname2user: ne devrait pas avoir le UID 0�Le programme %d n'a jamais �t� enregistr�.
+-�Aucune valeur <Uxxxx> ou <Uxxxxxxxx> fournie�Expression r�guli�re incorrecte du champ `%s' de cat�gorie `%s': %s�Pas de jour dans les r�gles de concordance�Pas de d�finition de type `UNDEFINED'�Aucun fichier de donn�es de profilage fourni et l'objet partag� `%s' n'a pas le nom donn��Aucun autre mot cl� ne doit �tre sp�cifi� lorsque `copy' est utilis��Aucun fichier de sortie g�n�r� en raison d'un avertissement d�j� �mis�Aucune table de r�pertoire sp�cifi�e: ne peut proc�der�Aucun nom symbolique fourni�Pas de nom symbolique fourni pour la fin de l'intervalle�Pas de poids d�fini pour le symbole `%s'�N'est pas un fichier r�gulier�Configuration nscd:
+-
+-%15d niveau serveur de d�boggage
+-�nscd n'est pas en ex�cution!
+-�Seules les d�finitions de type `WIDTH' sont permises suite
+-� une d�finition de type `CHARMAP'.�Encodage d'origine non sp�cifi� utilisation de `-f'�fichier de sortie�probl�me RPC avec pmap_getmaps()�poll: �chec du protocole dans la configuration du circuit
+-�Erreur du pr�processeur�Afficher le d�compte des chemins et le nombre de leur utilisation�Afficher des informations de progression�Probl�me lors de la lecture de `%s'�Le fichier de donn�es de profilage `%s' ne concorde pas avec l'objet partag� `%s'.�Le programme %lu n'est pas disponible.
+-�Le programme %lu de version %lu n'est pas disponible.
+-�Le programme %lu de version %lu est pr�t et en attente.
+-�rcmd: poll (configuration de stderr): %m
+-�rcmd: socket: tous les ports sont occup�s
+-�rcmd: �criture (configuration de stderr): %m
+-�registerrpc: m�moire �puis�e
+-�R�p�tition du d�lai une seconde fois�Fichier de la table des caract�res `%s' non rep�rable�rpcgen: erreur dans la liste de param�tres de codage
+-�rpcgen: trop de d�finitions
+-�rpcinfo: %s est un h�te inconnu
+-�rpcinfo: %s est un service inconnu
+-�rpcinfo: ne peut �liminer l'enregistrement du programme %s de version %s
+-�rpcinfo: �chec de diffusion: %s
+-�rpcinfo: ne peut contacter l'aiguilleur de ports�M�me nom de r�gle dans plusieurs fichiers�Lecture �court�e lors de la lecture de la cl� de requ�te: %s�Lecture �court�e lors de la lecture de la requ�te: `%s'��criture �court�e dans %s: %s�socket: �chec de protocole dans la configuration du circuit.
+-�Les options de tri `forward' et `backward' sont mutuellement exclusives.�La sp�cification de tri par le poids des symboles de
+-fusionnement n'a aucun sens.�entr�e standard�sortie standard�Date initiale ill�gale dans la cha�ne %d du champ `era'
+-de cat�gorie `%s'.�Ann�e initiale plus grande que l'ann�e finale�Ann�e de d�part trop grande pour �tre repr�sent�e�Ann�e de d�part trop petite pour �tre repr�sent�e�Date finale ill�gale dans la cha�ne %d du champ `era'\n"
+-de cat�gorie `%s'�svc_run: - �chec de s�lection�svc_tcp.c - ne peut rep�rer le nom du socket par getsockname() ou listen()�svc_tcp.c - probl�me de cr�ation d'un socket TCP�svc_tcp: makefd_xprt: m�moire �puis�e
+-�svc_unix.c - probl�me de cr�ation d'un socket `AF_UNIX'�svc_unix.c - ne peut rep�rer le nom du socket par getsockname() ou listen()�svc_unix: makefd_xprt: m�moire �puis�e
+-�svctcp_create: m�moire �puis�e
+-�svcudp_create - ne peut rep�rer le nom du socket par getsockname()�svctcp_create: m�moire �puis�e
+-�svcudp_create: probl�me de cr�ation du socket�svcunix_create: m�moire �puis�e
+-�Le symbole d'un �l�ment de fusionnement multi-caract�res `%.*s'
+-provoque la duplication de la d�finition d'un �l�ment.�Le symbole d'un �l�ment de fusionnement multi-caract�res `%.*s'
+-provoque la duplication d'autres d�finitions d'�l�ments.�Le symbole d'un �l�ment de fusionnement multi-caract�res `%.*s'
+-provoque la duplication d'autres d�finitions de symboles.�Le symbole d'un �l�ment de fusionnement multi-caract�res `%.*s'
+-provoque la duplication de la d�finition d'un symbole.�Le symbole d'un �l�ment de fusionnement multi-caract�res `%.*s'
+-provoque la duplication d'un nom symbolique dans le jeu de caract�res.�Erreur de syntaxe dans la d�finition de %s: %s�Erreur de syntaxe dans la directive `order_start'�Erreur de syntaxe dans la d�finition de la classe de caract�res�Erreur de syntaxe dans la d�finition du caract�re de conversion�Erreur de syntaxe dans l'ordre de la d�finition du fusionnement�Erreur de syntaxe dans la d�finition du fusionnement�Erreur de syntaxe dans la d�finition d'une cat�gorie de type `LC_CTYPE'�Erreur de syntaxe dans la d�finition d'une nouvelle classe de caract�res�Erreur de syntaxe dans la d�finition d'une nouvelle table de caract�res�Erreur de syntaxe dans la d�finition localis�e du message�Erreur de syntaxe dans la d�finition localis�e des valeurs mon�taires�Erreur de syntaxe dans la d�finition localis�e de repr�sentation num�rique�Erreur de syntaxe dans la sp�ficication de l'ordonnancement�Erreur de syntaxe du prologue: %s�Erreur de syntaxe dans le r�pertoire de la table des d�finitions: %s�Erreur de syntaxe dans la d�finition localis�e de la repr�sentation du temps�Erreur de syntaxe: pas � l'int�rieur d'une section de d�finition localis�e�encodage cible non sp�cifi�e par l'option `-t'�Ceci est la premi�re d�finition.�Temps d�fini avant le z�ro�D�bordement du temps allou��Trop peu d'octets pour l'encodage des caract�res�Trop d'octets pour l'encodage des caract�res�Trop de d�finitions de classes de caract�res�Trop de d�lai en secondes�Trop de types localis�s pour la repr�sentation du temps�Trop de transitions d�finies?!�Trop de poids d�finis�Trop ou de trop longues abr�viations de fuseaux horaires�Suffixe en rebut � la fin de la ligne�Probl�me � r�pondre au programme %d.
+-�Deux lignes cons�cutives contenant `...' ne sont pas permises.�Une seule ann�e fournie�incapable d'allouer un tampon pour l'entr�e�incapable de lib�rer des param�tres�ind�fini�Caract�re inconnu `%s'�Caract�re inconnu dans le champ `%s' de cat�gorie `%s'�Directive de fusionnement inconnue�Directive inconnue `%s': ligne ignor�e�erreur inconnue de iconv() %d�Jeu inconnu `%s'�Symbole inconnu `%.*s': ligne ignor�e�Zone sans r�gle�Message incomplet�Cha�ne incompl�te�Cha�ne d'une constante incompl�te�Nom symbolique incomplet�Nom de poids incomplet�La limite sup�rieure de l'intervalle n'est pas plus petite
+-que la limite inf�rieure.�usage: %s fichier_d_entr�e
+-�Utiliser 2/29 pour les ann�es non-bissextiles.�La valeur de %s doit �tre un entier.�La valeur de <%s> doit �tre comprise entre 1 et 4.�La valeur du champ `%s' de cat�gorie `%s' ne doit pas �tre un cha�ne vide.�La valeur de <mb_cur_max> doit �tre plus grande que la valeur de
+-<mb_cur_min>.�La valeur du champ `int_curr_symbol' de cat�gorie `LC_MONETARY' ne doit pas correspondre � un nom valide de la norme ISO 4217.�La valeur du champ `int_curr_symbol' de cat�gorie `LC_MONETARY' n'a pas la bonne longueur.�Les valeurs du champ `%s' de cat�gorie `%s' doivent �tre plus petite que 127.�lors de l'acceptation de connexion: %s�lors de l'allocation d'entr�e dans la cache�lors de l'allocation d'entr�es dans la table de hachage�lors de l'allocation d'une copie de cl��lors de l'ouverture du vieux fichier du catalogue�lors de la pr�paration de la sortie�lors de la lecture de la base de donn�es�lors de l'�valuation par `stat' du fichier de donn�es de profilage�lors de l'�criture du fichier de base de donn�es��criture incompl�te�accessible en �criture par d'autres que le propri�taire�Mauvais nombre de param�tres�Mauvais nombre de champs sur la ligne de type `Leap'�Mauvais nombre de champs sur la ligne de type `Link'�Mauvais nombre de champs sur la ligne de type `Rule'�Mauvais nombre de champs sur la ligne de type continuation de `Zone'�Mauvais nombre de champs sur la ligne de type `Zone'�xdr_reference: m�moire �puis�e
+-�xdrrec_create: m�moire �puis�e
+-�yp_update: ne peut convertir le nom de l'h�te � un nom r�seau (netname)
+-�yp_update: ne peut obtenir l'adresse du serveur
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/gl.mo glibc-2.1.3/po/gl.mo
+--- ../glibc-2.1.3/po/gl.mo 2000-02-24 18:13:10.000000000 -0800
++++ glibc-2.1.3/po/gl.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,453 +0,0 @@
+-��������� ���� ��'���=������XR�����YR�����lR��M���R��E����R��&���S��(���:S�����cS�����tS������S������S������S������S������S������S��n��
+-T�����yU������U��"����U��"����U������U��:����U�����:V�����CV�����LV�����bV�����yV������V������V������V������V������V�����W�����.W�� ���HW�����eW�� ���}W������W������W�� ����W������W������W��3����W��3���X��4���KX��.����X��%����X������X��&����X��%���Y�����6Y��%���MY��3���sY��,����Y��)����Y������Y��"���Z��!���:Z�����\Z�����sZ������Z������Z������Z������Z������Z��*����Z�����*[��&���D[��&���k[��&����[��&����[��&����[�����\�� ��� \��$���@\�����e\������\������\��,����\�� ����\��%����\��,���%]��-���R]�� ����]��&����]�� ����]�� ����]�����^����� ^�� ���;^�� ���[^������{^��2���_�� ���8_��"���X_��4���{_������_��#����_�� ����_��=����_�����.`��<���?`�� ���|`��'����`������`��)����`��(����`�� ��� a�����Aa�����Ca�����Ka��$���\a������a��)����a��(����a��/����a�����b�� ���+b�����7b�����Lb�����^b�����ub��#����b��=����b��/����b����� c�����0c��
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+-������������� �� �������������d���o�������������'������������V��E������t��_��������������������������
+-�����������U��������������M�����������x��~�������������������d��A��.������ ����������y�����������������������������������������T��������������������!����������������������������7��g������+���������j�����,�����(������K���b��)���������q��S��3���������������������������������������������������������������W��������������N������������������E������O�������������������������w���������`�������������������������������������o������b���{��|�����6�����q��������&����������������H����������������l����������������}�����������������j�������������������������������������������� ������C������������d�������������������j���� ��l�������-�����P�������������n��R���������������������������������~�������������������^��Y��� ����������Q��?��������������'���� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Can't unlink %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing �%s: Error writing %s
+-�%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open %s: %m
+-�%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output %s: %m�(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Address family not supported by protocol family�Advertise error�Alarm clock�Anode table overflow�Arg list too long�Argument list too long�Argument out of domain�Attempt to remove a non-empty table�Attempting to link in more shared libraries than system limit�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad exchange descriptor�Bad file descriptor�Bad file number�Bad font file format�Bad message�Bad request code�Bad request descriptor�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can not exec a shared library directly�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after socket shutdown�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�Cross-device link�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Deadlock situation detected/avoided�Default Access rights :
+-�Destination address required�Device busy�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Disk quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/table type mismatch�Error 0�Error 100�Error 101�Error 102�Error 103�Error 104�Error 105�Error 106�Error 107�Error 108�Error 109�Error 110�Error 111�Error 112�Error 113�Error 114�Error 115�Error 116�Error 117�Error 118�Error 119�Error 136�Error 142�Error 58�Error 59�Error 72�Error 73�Error 75�Error 76�Error 91�Error 92�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock�File locking deadlock error�File name too long�File size limit exceeded�File table overflow�File too large�First/next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O error�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal byte sequence�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid object for operation�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Invalidate the specified cache�Is a directory�Is a name file�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link has been severed�Link number out of range�Link points to illegal name�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message tables full�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : `%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection because of reset�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No record locks available�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such device or address�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not a XENIX named type file�Not a data message�Not a directory�Not a name file�Not a stream device�Not available�Not enough space�Not found�Not found, no such name�Not master server for this domain�Not owner�Not supported�Number of Columns : %d
+-�Number of objects : %u
+-�Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation canceled�Operation not applicable�Operation not permitted�Operation not supported�Operation not supported on transport endpoint�Operation now in progress�Operation would block�Option not supported by protocol�Out of stream resources�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Reserved for future use�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Result too large�Results sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE�TABLE
+-�TABLE,yes�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too many attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�Use separate cache for each user�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�__get_myaddress: ioctl (get interface configuration)�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character '%s' in class `%s' must be in class `%s'�character '%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character L'%s' (index %Zd) in class `%s' must be in class `%s'�character L'%s' (index %Zd) in class `%s' must not be in class `%s'�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error getting callers id: %s�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' undefined�file `%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :`%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in `%s'.�netname2user: principal name `%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�warning: �while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1.3
+-POT-Creation-Date: 2000-02-16 10:39-0800
+-PO-Revision-Date: 2000-02-21 10:04+0200
+-Last-Translator: Jacobo Tarrio <jtarrio@iname.com>
+-Language-Team: Galician <gpul-traduccion@ceu.fi.udc.es>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=iso-8859-1
+-Content-Transfer-Encoding: 8bit
+-� Dereitos de Acceso : � Atributos : � %s [-abkCLNTM][-Dnome[=valor]] [-i tama�o] [-I [-K segundos]] [-Y rota] entrada
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o sa�da] [entrada]
+-� %s [-n idrede]* [-o sa�da] [entrada]
+-� %s [-s tiporede]* [-o sa�da] [entrada]
+-� Dereitos de Acceso: � Datos da entrada do tipo %s
+-� Nome : %s
+-� Chave p�blica : � Tipo : %s
+-� Enderezos universais (%u)
+-� [%d] Nome : %s
+-� [%u] - [%u bytes] �
+-%s cach�:
+-
+-%s15s a cach� est� activada
+-%15Zd tama�o aconsellado
+-%15ld segundos de vida para as entradas positivas
+-%15ld segundos de vida para as entradas negativas
+-%15ld acertos de cach� para entradas positivas
+-%15ld acertos cach� para entradas negativas
+-%15ld fallos de cach� para entradas positivas
+-%15ld fallos de cach� para entradas negativas
+-%15ld%% tasa de acertos de cach�
+-%15s comprobe /etc/%s para ve-los cambios
+-�
+-Membros do Grupo :
+-�
+-Tempo de Vida : � rpcinfo -b numprog numvers
+-� rpcinfo -d numprog numvers
+-� rpcinfo -p [ servidor ]
+-� rpcinfo [ -n numporto ] -t servidor numprog [ numvers ]
+-� non� si� Lonxitude de Datos = %u
+-� Membros expl�citos:
+-� Non-membros expl�citos:
+-� Membros impl�citos:
+-� Non-membros impl�citos:
+-� Non hai membros expl�citos
+-� Non hai non-membros expl�citos
+-� Non hai membros impl�citos
+-� Non hai non-membros impl�citos
+-� Non hai membros recursivos
+-� Non hai non-membros recursivos
+-� Membros recursivos:
+-� programa vers proto porto
+-� ou: � (regra de "%s", li�a %d)� [OPCI�N...]� feito
+-�"%s", li�a %d: %s�A li�a "Zone %s" e a opci�n -l son mutuamente exclusivas�A li�a "Zone %s" e a opci�n -p son mutuamente exclusivas�Prec�sase dun ficheiro de "entrada" para as opci�ns de xeraci�n de patr�ns.
+-�%.*s: O par�metro ARGP_HELP_FMT precisa dun valor�%.*s: Par�metro ARGP_HELP_FMT desco�ecido�%s nunha zona sen regras�%s%s%s:%u: %s%sNon se cumpr�u a aseveraci�n `%s'.
+-�%s%s%s:%u: %s%sErro inesperado: %s.
+-�%s%sSinal desco�ecido %d
+-�%s: %d non foi estendido con signo correctamente
+-�%s: <mb_cur_max> debe ser meirande ca <mb_cur_min>
+-�%s: O preprocesador de C fallou co c�digo de sa�da %d
+-�%s: O preprocesador de C fallou co sinal %d
+-�%s: Non se pode crear %s: %s
+-�%s: Non se pode crea-lo directorio %s: %s
+-�%s: Non se pode enlazar %s con %s: %s
+-�%s: Non se pode abrir %s: %s
+-�%s: Non se pode borrar %s: %s
+-�%s: Non se pode elimina-lo enlace %s: %s
+-�%s: Erro ao pechar %s: %s
+-�%s: Erro ao ler %s
+-�%s: Erro ao escribir �%s: Erro ao escribir %s
+-�%s: Li�a de axuste no ficheiro %s, que non � de axuste de segundos
+-�%s: Memoria esgotada: %s
+-�%s: Indicouse m�is dunha opci�n -L
+-�%s: Indicouse m�is dunha opci�n -d
+-�%s: Indicouse m�is dunha opci�n -l
+-�%s: Indicouse m�is dunha opci�n -p
+-�%s: Indicouse ma�s dunha opci�n -y
+-�%s: Demasiados par�metros
+-�%s: non se puido obte-la data de �ltima modificaci�n�%s: o comando foi '%s', e o resultado foi %d
+-�%s: erro na m�quina de estados�%s: opci�n ilegal -- %c
+-�%s: opci�n incorrecta -- %c
+-�%s: a opci�n `%c%s' non acepta par�metros
+-�%s: a opci�n `%s' � ambigua
+-�%s: a opci�n `%s' precisa dun par�metro
+-�%s: a opci�n `--%s' non acepta par�metros
+-�%s: a opci�n `-W %s' non acepta par�metros
+-�%s: a opci�n `-W %s' � ambigua
+-�%s: a opci�n precisa dun par�metro -- %c
+-�%s: a sa�da sobreescribir�a %s
+-�%s: p�nico: l_value %d incorrecto
+-�%s: fin de ficheiro prematuro�%s: non puiden abrir %s: %m
+-�%s: opci�n desco�ecida `%c%s'
+-�%s: opci�n desco�ecida `--%s'
+-�%s: �sase %s [ -s ] [ -v ] [ -l horalocal ] [ -p regrasposix ] [ -d directorio ]
+- [ -L axuste ] [ -y tipoano ] [ ficheiro ... ]
+-�%s: �sase %s [ -v ] [ -c corte ] nomezona ...
+-�%s: ao escribir � sa�da %s: %m�(ERRO DE PROGRAMA) ��Non se co�ece a versi�n!?�(ERRO DE PROGRAMA) ��Deber�ase co�ece-la opci�n!?�(Obxecto desco�ecido)
+-�(erro de autentificaci�n desco�ecido - %d)�(desco�ecido)�*** O ficheiro `%s' est� recortado: non � posible unha an�lise detallada
+-�*entrada est�ndar*�-o FICHEIRO-SA�DA [FICHEIRO-ENTRADA]...
+-[FICHEIRO-SA�DA [FICHEIRO-ENTRADA]...]�secci�n .lib do a.out corrompida�; versi�n baixa = %lu, versi�n alta = %lu�; causa = �<%s> e <%s> son nomes incorrectos para o rango�O car�cter <SP> non debe estar na clase `%s'�O car�cter <SP> non est� na clase `%s'�?�Abortado�Dereitos de Acceso : �Accedendo a unha biblioteca compartida corrompida�Estase usando o enderezo�Familia de enderezos para o nome do servidor non soportada�O protocolo non soporta esta familia de enderezos�A familia de protocolos non soporta esta familia de enderezos�Anunciar erro�Temporizador�Desbordamento da t�boa de anodes�Lista de par�metros demasiado longa�Lista de par�metros demasiado longa�O argumento non est� no seu dominio�Intentouse borrar unha t�boa non baleira�Intentouse sobrepasa-lo l�mite de bibliotecas compartidas�Intentouse cargar demasiadas bibliotecas compartidas�Autentificaci�n correcta�Erro na autentificaci�n�OBXECTO FALSO
+-�Enderezo incorrecto�Descriptor de intercambio incorrecto�Descriptor de ficheiro incorrecto�N�mero de ficheiro incorrecto�Formato do ficheiro de tipo de letra incorrecto�Mensaxe incorrecta�C�digo de petici�n incorrecto�Descriptor de petici�n incorrecto�Chamada ao sistema incorrecta�Valor de ai_flags incorrecto�Ser estrictamente conforme con POSIX�Datos binarios
+-�Prec�sase dun dispositivo de bloques�Problema cunha chamada multidifusi�n�Canalizaci�n rota�Erro no bus de datos�CDS�L�mite de tempo de CPU superado�A cach� caducou�Non se pode acceder a unha biblioteca compartida necesaria�Non se pode executar unha biblioteca compartida directamente�Non se pode conectar co servidor que serve a este dominio�Non se pode comunicar co mapeador de portos�Non se pode comunicar con `ypbind'�Non se pode comunicar con ypserv�Non se pode reservar memoria�Non se pode asigna-lo enderezo pedido�Non se pode crear un socket para un rpc multidifusi�n�Non se pode executar unha biblioteca compartida directamente�Non se pode ter m�is dunha opci�n de xeraci�n de ficheiros
+-�Non se pode recibi-la resposta � multidifusi�n�Non se pode rexistra-lo servicio�Non se pode enviar despois de desconecta-lo socket�Non se pode enviar despois de desconecta-lo destino do transporte�Non se pode enviar un paquete multidifusi�n�Non se pode activa-la opci�n SO_BROADCAST do socket��Non se pode indicar m�is dun ficheiro de entrada!
+-��Non se pode utiliza-la opci�n netid coa opci�n inetd!
+-��Non se pode utiliza-la opci�n netid sen TIRPC!
+-��Non se poden utiliza-las opci�ns de t�boa con newstyle!
+-�N�mero de canal f�ra do seu rango�Separador de Caracteres : %c
+-�O proceso fillo sa�u�A credencial do cliente � demasiado feble�Columnas :
+-�Erro de comunicaci�ns ao enviar�Compile a especificaci�n do `locale'�O ordenador mercou a granxa�O c�lculo do tama�o da t�boa para as clases de caracteres pode levar un pouco...�O c�lculo do tama�o da t�boa para a informaci�n de ordenaci�n pode levar un pouco...�Conexi�n rexeitada�Conexi�n reiniciada polo outro estremo�A conexi�n espirou�Continuaci�n�Converti-los ficheiros dados dunha codificaci�n a outra.�Converti-la clave a min�sculas�Copyright (C) %s Free Software Foundation, Inc.
+-Isto � software libre; vexa o c�digo fonte polas condici�ns de copia. NON hai
+-garant�a; nin sequera de COMERCIABILIDADE ou APTITUDE PARA UN FIN DETERMINADO.
+-�Non se puido crea-lo ficheiro de rexistro "%s"�Crea-lo ficheiro de cabeceira C NOME que cont�n as definici�ns de s�mbolos�Crea-la sa�da incluso se se produciron mensaxes de aviso�Crear unha base de datos DB simple a partires da entrada textual.�Hora de Creaci�n : %s�Enlace a trav�s de dispositivos�A entrada DES para o nome de rede %s non � �nica
+-�DIRECTORIO
+-�DNANS�DNS�A base de datos para a t�boa non existe�A base de datos est� ocupada�Situaci�n de interbloqueo detectada/evitada�Dereitos de acceso por Omisi�n :
+-�Prec�sase dun enderezo de destino�Dispositivo ocupado�O dispositivo non � de fluxo�Dispositivo non configurado�Dispositivo ou recurso ocupado�Diffie-Hellmann (%d bits)
+-�Directorio : %s
+-�Directorio non baleiro�Cota de disco superada�Cota de disco superada�Non bifurcar e visualiza-las mensaxes no terminal actual�Non visualizar mensaxes ao construi-la base de datos�Non usa-lo cat�logo existente, forzar un ficheiro de sa�da novo�Non se conectou co dominio�Trampa de EMT�ENTRADA
+-�Datos encriptados
+-�Diferentes tipos de entrada/t�boa�Erro 0�Erro 100�Erro 101�Erro 102�Erro 103�Erro 104�Erro 105�Erro 106�Erro 107�Erro 108�Erro 109�Erro 110�Erro 111�Erro 112�Erro 113�Erro 114�Erro 115�Erro 116�Erro 117�Erro 118�Erro 119�Erro 136�Erro 142�Erro 58�Erro 59�Erro 72�Erro 73�Erro 75�Erro 76�Erro 91�Erro 92�Erro no subsistema RPC�Erro ao acceder ao ficheiro de arranque en fr�o de NIS+. �Instalouse NIS+?�Erro no sistema de erro desco�ecido: �Erro ao falar ao procedemento de retrochamada�Erro: o ficheiro .netrc pode ser lido por outros.�Ficheiro de intercambio cheo.�Exec erro de formato�FATAL: o sistema non define `_POSIX2_LOCALDEF'�FICHEIRO�O FICHEIRO cont�n mapeado de nomes simb�licos a valores UCS4�Fallo (erro non especificado)�Descriptor de ficheiro en mal estado�O ficheiro xa existe�Interbloqueo en bloqueos de ficheiro�Erro de interbloqueo en bloqueos de ficheiro�Nome de ficheiro demasiado longo�L�mite de tama�o de ficheiro superado�Desbordamento da t�boa de ficheiros�Ficheiro demasiado grande�Primeira/seguinte cadea rota�Excepci�n de coma frotante�Prec�sase unha resincronizaci�n completa do directorio�Funci�n non implementada�GRUPO
+-�Lixo en ARGP_HELP_FMT: %s�Xera-lo cat�logo de mensaxes.
+-Se o FICHEIRO-ENTRADA � -, a entrada lese da entrada est�ndar. Se o
+-FICHEIRO-SA�DA � -, a sa�da escr�bese na sa�da est�ndar.
+-�Erro de sistema xen�rico�Obter informaci�n espec�fica do `locale'.�Devolver unha mensaxe curta sobre o uso�Devolver esta lista de axuda�Erro inxustificado�Grupo : %s
+-�Opci�ns do Grupo :�Entrada do grupo "%s.%s":
+-�Agardar SEGS segundos (por omisi�n, 3600)�Colgar��Non atopei "%d" na cach� de grupos!��Non atopei "%d" na cach� de contrasinais!��Non atopei "%s" na cach� de grupos!��Non atopei "%s" na cach� de servidores!��Non atopei "%s" na cach� de contrasinais!�O servidor est� inactivo�Fallo ao busca-lo nome do servidor�Erro de E/S�E/S posible�FICHEIRO-ENTRADA FICHEIRO-SA�DA
+--o FICHEIRO-SA�DA FICHEIRO-ENTRADA
+--u FICHEIRO-ENTRADA�Trampa de IOT�IVY�Identificador borrado�Secuencia de bytes non permitida�Instrucci�n non permitida�Tipo de obxecto non permitido na operaci�n�B�squeda non permitida�Tipo ou formato de ficheiro inapropiado�ioctl inapropiado para o dispositivo�Operaci�n inapropiada para un proceso que traballa de fondo�Petici�n de informaci�n�Informaci�n:�Ficheiros de Entrada:�Especificaci�n do formato de Entrada/Sa�da:�Erro de Entrada/sa�da�Erro interno de NIS�Erro interno de ypbind�Interrupci�n�Chamada ao sistema interrompida�A chamada ao sistema interrompida deber�a ser recomezada�Par�metro incorrecto�Referencia cara a atr�s incorrecta�Nome da clase de caracteres incorrecto�Credencial do cliente incorrecta�Verificador do cliente incorrecto�Car�cter de ordenaci�n incorrecto�Contido de \{\} incorrecto�Enlace entre dispositivos distintos incorrecto�Intercambio incorrecto�Obxecto incorrecto para a operaci�n�Car�cter ancho ou multibyte incorrecto ou incompleto�Expresi�n regular precedente incorrecta�Final do rango incorrecto�Expresi�n regular incorrecta�C�digo de petici�n incorrecto�Descriptor de petici�n incorrecto�Verificador de servidor incorrecto�Ra�ura incorrecta�Invalida-la cach� especificada�� un directorio�� un ficheiro de nome�� un ficheiro de tipo con nome�Kerberos.
+-�Matado�ENLACE
+-�A entrada LOCAL para o UID %d no directorio %s non � �nica
+-�Nivel 2 detido�Nivel 2 non sincronizado�Nivel 3 detido�Nivel 3 reiniciado�O enlace foi roto�N�mero de enlace f�ra de rango�O enlace leva a un nome ilegal�Tipo do Obxecto Enlazado : �Enlazado a : %s
+-�Nome de dominio local non fixado�Fallo ao reservar recursos locais�A m�quina non est� na rede�Nome mal formado, ou ilegal�Os par�metros obrigatorios ou opcionais das opci�ns longas son tam�n obrigatorios ou opcionais para calquera opci�n curta que se corresponda.�Servidor Mestre :
+-�Servidor mestre ocupado, volcado completo reprogramado.�Fallo ao reservar memoria�Memoria esgotada�T�boas de mensaxes cheas�Mensaxe demasiado longa�Falta un atributo, ou est� mal formado�Hora de Modificaci�n : %s�Fallo ao modificar�Fallo na operaci�n de modificaci�n�Modifica-lo formato de sa�da:�Tentouse un multisalto�NOME�NOME
+-[-a|-m]�NIS�Non coinciden as versi�ns do cliente e o servidor NIS - non se pode dar servicio�A base de datos de mapas NIS est� mal�Fallou unha operaci�n NIS+�Non se pode chegar aos servidores NIS+�O servicio NIS+ non est� dispo�ible ou instalado�SEN OBXECTO
+-�N�MERO�Nome : `%s'
+-�Demo de Cache de Servicio de Nomes.�Nome non servido por este servidor�O nome non � �nico na rede�Nome ou servicio desco�ecido�O nome/entrada non � �nico�Non se pode busca-lo obxecto nomeado�Preciso dun autentificador�A rede cortou a conexi�n debido ao reinicio�A rede cortou a conexi�n por un reinicio�A rede non funciona�Non se pode chegar � rede�Non hai unha estructura CSI dispo�ible�Non hai sem�foros XENIX dispo�ibles�Non hai un enderezo asociado ao nome de servidor�Non hai un enderezo asociado ao nome�Non hai un anodo�Non hai espacio dispo�ible no buffer�Non hai procesos fillo�Non hai datos dispo�ibles�Non hai espacio de ficheiros no servidor�Non hai bloqueos dispo�ibles�Nada coincide�Non se atopou o medio�Non hai unha mensaxe do tipo desexado�Non hai m�is rexistros na base de datos de mapas�Non hai unha expresi�n regular precedente�Non hai bloqueos de rexistro dispo�ibles�Non hai programas remotos rexistrados.
+-�Non hai unha rota ao servidor�Non hai espacio libre no dispositivo�Non hai tal dispositivo�Non hai tal dispositivo ou enderezo�Non hai tal ficheiro ou directorio�Non hai tal clave no mapa�Non hai tal mapa no dominio do servidor�Non hai tal proceso�Non se atopou un espacio de nomes NIS+�Fallo non recuperable na resoluci�n de nomes�Ning�n.
+-�Non � un ficheiro de tipo nomeado XENIX�Non � unha mensaxe de datos�Non � un directorio�Non � un ficheiro de nome�Non � un dispositivo de fluxo�Non dispo�ible�Non hai espacio abondo�Non atopado�Non atopado, non hai tal nome�Non hai servidor mestre para este dominio�Non � o propietario�Non soportado�N�mero de Columnas : %d
+-�N�mero de obxectos: %u
+-�O n�mero de enlaces simb�licos atopados durante o percorrido pola rota supera MAXSYMLINKS�Par�metro num�rico f�ra do dominio�Resultado num�rico f�ra de rango�Obxecto n� %d:
+-�Nome do Obxecto : %s
+-�Tipo do Obxecto : �O obxecto � remoto�Xa existe un obxecto co mesmo nome�N�mero de comi�as impar��S� root pode usar esa opci�n!�A operaci�n xa se est� levando a cabo�Operaci�n cancelada�Operaci�n non aplicable�Operaci�n non permitida�Operaci�n non soportada�Operaci�n non soportada no punto final do transporte�Operaci�n lev�ndose a cabo�A operaci�n bloquear�ase�Opci�n non soportada polo protocolo�Acab�ronse os recursos de fluxo�Acab�ronse os recursos de fluxo�Control de sa�da:�Selecci�n de sa�da:�Propietario : %s
+-�PRIVADO
+-�Paquete non instalado�Erro na an�lise: %s��xito parcial�O obxecto pasado non � o mesmo obxecto no servidor�Permiso denegado�Fallo de enerx�a�Final prematura da expresi�n regular�Visualiza-lo contido do ficheiro de base de datos, unha entrada por li�a�Visualiza-la estat�stica da configuraci�n actual�Visualizar m�is mensaxes�Visualiza-la versi�n do programa��xito probable�Probablemente non atopado�Rematado o tempo de perfilado�Controlador de protocolos non conectado�Erro de protocolo�Familia de protocolos non soportada�Protocolo non dispo�ible�Protocolo non soportado�Tipo incorrecto de protocolo para o socket�Petici�n ilegal para a t�boa nomeada�Abandoar�Erro espec�fico de RFS�Mal procedemento RPC para o programa�Fallo de RPC na operaci�n NIS�Programa RPC non dispo�ible�Versi�n incorrecta do programa RPC�A estructura RPC � incorrecta�Versi�n de RPC incorrecta�RPC: (c�digo de erro desco�ecido)�RPC: Erro de autentificaci�n�RPC: Non se pode descodifica-lo resultado�RPC: Non se pode codifica-los par�metros�RPC: Fallo (erro non especificado)�RPC: Versi�ns de RPC incompatibles�RPC: Fallo do portmapper�RPC: Procedemento non dispo�ible�RPC: Programa non rexistrado�RPC: Programa non dispo�ible�RPC: Non coinciden os programas/versi�ns�RPC: Erro do sistema remoto�RPC: O servidor non pode descodifica-los par�metros�RPC: �xito�RPC: Tempo esgotado�RPC: Non se pode recibir�RPC: Non se pode enviar�RPC: Servidor desco�ecido�RPC: Protocolo desco�ecido�RSA (%d bits)
+-��sase RTLD_NEXT en c�digo non cargado dinamicamente�Ler e visualiza-los datos do perfil do obxecto compartido�Le-los datos de configuraci�n de NOME�Sistema de ficheiros de s� lectura�Sinal de tempo real %d�Expresi�n regular demasiado grande�Erro de E/S remota�O enderezo remoto cambiou�Elimina-lo contrasinal ou face-lo ficheiro ilexible por outros.�A apertura do obxecto compartido `%s' fallou�Replicar :
+-�Informe dos erros a %s.
+-�Informe dos erros usando o script `glibcbug' a <bugs@gnu.org>.
+-�Par�metros da petici�n incorrectos�Reservado para uso futuro�Erro do resolvedor 0 (sen erro)�Erro interno do resolvedor�Interbloqueo de recursos evitado�Recurso perdido�Recurso non dispo�ible temporalmente�Resultado demasiado grande�Resultado enviado ao procedemento callback�SOBJ [PROFDATA]�SUNYP�Rota de B�squeda : %s
+-�Fallo de segmento�Servidor ocupado, probe outra vez�Servidor sen memoria�O servidor rexeitou a credencial�O servidor rexeitou o verificador�Servname non soportado para ai_socktype�Establece-lo nome do programa�Apaga-lo servidor�Sinal 0�Operaci�n de socket nun non-socket�Tipo de socket non soportado�Un programa abortou a conexi�n�S�ntocho. Non es root
+-�As definici�ns de fonte at�panse en FICH�Erro de srmount�Fallo de pila�Manexador de ficheiro NFS trabucado�Comezar N�MERO f�os�Estado : %s
+-�Detido�Detido (sinal)�Detido (entrada do terminal)�Detido (sa�da do terminal)�Erro de canalizaci�n de fluxo�A estructura precisa dunha limpeza��xito�Elimina-las mensaxes de aviso e informaci�n�Nomes de caracteres simb�licos definidos en FICH�Erro de sistema�Informaci�n do sistema:�Fallo ao reservar recursos do sistema�Directorio do sistema para mapas de caracteres : %s
+- mapas de repertorios: %s
+- locale : %s
+-%s�T�BOA�T�BOA
+-�T�BOA,si�Tipo de T�boa : %s
+-�Fallo temporal na resoluci�n de nomes�Terminado�Ficheiro de texto en uso�A seguinte lista cont�n t�dolos xogos de caracteres co�ecidos. Isto non
+-significa necesariamente que t�dalas combinaci�ns deses nomes poidan ser usadas
+-para os par�metros de li�a de comandos DE e A. Un xogo de caracteres pode ser
+-listado con distintos nomes (alias).
+- Alg�ns dos nomes non son cadeas normais, sen�n expresi�ns regulares e
+-coinciden cunha variedade de nomes que poden ser dados como par�metros do
+-programa
+-
+- �Tempo de vida : �Acabou o tempo�Demasiados atributos�Demasiados niveis de enlaces simb�licos�Demasiados enlaces�Demasiados ficheiros abertos�Demasiados ficheiros abertos no sistema�Demasiados procesos�Demasiadas referencias: non se pode unir�Demasiados usuarios�Trampa de seguemento/punto de ruptura�Barra invertida extra � final�O proceso traductor morreu�O destino do transporte xa est� conectado�O destino do transporte non est� conectado�Escriba `%s --help' ou `%s --usage' para obter m�is informaci�n.
+-�Probando %s...
+-�Tipo : %s
+-�DESCO�ECIDO�Non se pode autentifica-lo cliente NIS+�Non se pode autentifica-lo servidor NIS+�Non se pode crea-lo callback�Non se pode crear un proceso no servidor�Desco�ecido (tipo = %d, bits = %d)
+-�Clave %s desco�ecida no .netrc�C�digo de erro NIS desco�ecido�Base de datos desco�ecida: %s
+-�Erro desco�ecido�Erro desco�ecido �Servidor desco�ecido�Obxecto desco�ecido�Opci�n desco�ecida: %s %s %s�Erro do resolvedor desco�ecido�Erro do servidor desco�ecido�Sinal %d desco�ecida�Erro de sistema desco�ecido�Erro de ypbind desco�ecido�( ou \( sen parella�) ou \) sen parella�[ ou [^ sen parella�\{ sen parella�Variable `%s' non reco�ecida�Condici�n de E/S urxente�Uso:�Uso: %s nome_variable [nome]
+-�Uso: rpcinfo [ -n numport ] -u host numprog [ numvers ]
+-�Usar unha cach� separada para cada usuario�Sinal 1 definido polo usuario�Sinal 2 definido polo usuario�Valor grande de m�is para o tipo de datos definido�Tempo virtual esgotado�Resultado salvaxe da execuci�n do comando�A vent� cambiou�Escribi-los nomes dos mapas de caracteres dispo�ibles�Escribi-los nomes dos `locales' dispo�ibles�Escribi-los nomes das categor�as seleccionadas�Escribi-los nomes das claves seleccionadas�Escribi-la sa�da no ficheiro NOME�Escrito por %s.
+-�Tipo de medio incorecto�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Si, 42 � o significado da vida�Si que a fastidiaches esta vez�A hora final da li�a de continuaci�n de fuso horario non segue � hora final da li�a anterior�[FICH...]�__get_myaddress: ioctl (obte-la configuraci�n da interface)�A definici�n `%1$s' non remata con `END %1$s'�`%s' non � un ficheiro de datos de perf�s correcto para `%s'�`-1' debe se-la derradeira entrada do campo '%s' na categor�a `%s'�`...' debe ser usado s� nas entradas `...' e `UNDEFINED'�Esper�base un `from' tralo primeiro par�metro de `collating-element'�A cadea `from' da delaraci�n de elemento de ordeaci�n cont�n un car�cter desco�ecido�ai_family non soportado�ai_socktype non soportado�xa en execuci�n�o par�metro de <%s> debe ser un s� car�cter�o par�metro de `%s' debe ser un s� car�cter�auth_none.c - Problema fatal de ordenaci�n�authunix_create: memoria esgotada
+-�par�metro incorrecto�propietario incorrecto�campo FROM baleiro na li�a Link�campo TO baleiro na li�a Link�bloque liberado d�as veces
+-�mcheck_status falso, a librer�a ten erros
+-�multidifusi�n: ioctl (obte-la configuraci�n do interfaz)�multidifusi�n: ioctl (obte-los par�metros do interfaz)�desbordamento do buffer�cache_set: non se puido reserver un novo rpc_buffer�cache_set: fallou a reserva de espacio para o obxectivo�cache_set: obxectivo non atopado�non podo determina-la abreviatura do fuso horario a usar despois da hora�non se pode reasigna-lo procedemento n�mero %d
+-�non se pode avalia-lo ficheiro de locales `%s'�non se poden localiza-los datos de s�mbolos�non se pode crear un descriptor interno�non se poden crear descriptores internos�non se pode facer que o socket acepte conexi�ns: %s�non podo atopa-lo preprocesador de C: %s
+-�non podo atopar un preprocesador de C (cpp)
+-�non se pode manexa-la antiga petici�n versi�n %d; a versi�n actual � %d�non se pode inserta-lo elemento de ordenaci�n `%.*s'�non se pode insertar na t�boa de resultados�non se pode inserta-la nova definici�n de s�mbolo de ordenaci�n: %s�non se pode carga-los datos de perf�s�non se pode abrir�non se pode abrir `%s'�non se pode abri-lo ficheiro de bases de datos `%s': %s�non se pode abri-lo ficheiro de entrada `%s'�non se pode abri-lo ficheiro de definici�n de locales `%s'�non se pode abri-lo ficheiro de sa�da�non se pode abri-lo ficheiro de sa�da `%s'�non se pode abri-lo ficheiro de sa�da `%s' para a categor�a `%s'�non se pode abrir un socket: %s�non se pode procesa-la especificaci�n de orde�non se pode ler no directorio de mapas de caracteres `%s'�non se pode le-lo ficheiro de configuraci�n; isto � fatal�non se pode ler do cliente�non se pode le-la cabeceira de `%s'�non se pode le-lo directorio de locales `%s'�non se pode le-lo ficheiro de locales `%s'�non se pode le-lo mapa de repertorio `%s'�non se poden le-los datos estat�sticos�non se pode facer stat() sobre o ficheiro `%s': %s�non se poden escribi-los ficheiros de sa�da a `%s'�non se pode escribi-lo resultado: %s�non se poden escribi-las estat�sticas: %s�non se pode escribir no cliente�datos de categor�a pedidos m�is dunha vez: non deber�a ocorrer�o car�cter '%s' na clase `%s' debe estar na clase `%s'�o car�cter '%s' na clase `%s' non debe estar na clase `%s'�car�cter <SP> non definido no mapa de caracteres�o car�cter L'%s' (�ndice %Zd) na clase `%s' debe estar na clase `%s'�o car�cter L'%s' (�ndice %Zd) na clase `%s' non debe estar na clase `%s'�car�cter `%s' non definido, cando fac�a falta por ser valor por omisi�n�clase de caracteres `%s' xa definida�mapa de caracteres `%s' xa definido�ficheiro de mapa de caracteres `%s' non atopado�clnt_raw.c - Erro fatal de serializaci�n de cabeceiras.�clnttcp_create: memoria esgotada
+-�clntudp_create: memoria esgotada
+-�clntunix_create: memoria esgotada
+-�o elemento de ordenaci�n `%.*s' aparece m�is dunha vez: li�a ignorada�o elemento de ordenaci�n `%.*s' aparece m�is dunha vez: li�a ignorada�esper�base un s�mbolo de ordenaci�n despois de `%s'�conectarse ao enderezo %s: �esper�base unha constante ou un identificador�conversi�n de `%s' a `%s' non soportada�conversi�n detida debido a un problema escribindo na sa�da�non se puido crear un servidor rpc
+-�non se puido rexistra-lo prog %d vers %d
+-�base-de-datos [clave ...]�ficheiro de mapa de caracteres por defecto `%s' non atopado�a opci�n de direcci�n na cadea %d no campo `era' na categor�a `%s' non � '+' nin '-'�a opci�n de direcci�n na cadea %d no campo `era' na categor�a `%s' non � un �nico car�cter�nome do car�cter `%s' duplicado�definici�n do elemento de ordenaci�n duplicada�definici�n do car�cter `%.*s' duplicada�clave duplicada�definici�n de conxunto duplicada�fuso horario %s duplicado (ficheiro "%s", li�a %d)�identificador de mensaxes duplicado�n�mero de mensaxe duplicado�cadea de caracteres baleira�nome de peso baleiro: li�a ignorada�enablecache: cach� xa activada�enablecache: non se puido reservar espacio para a cach��enablecache: non se puido reservar espacio para os datos da cach��enablecache: non se puido reservar espacio para o fifo da cach��codificaci�n de sa�da�codificaci�n do texto orixinal�o final do rango dos puntos suspensivos � maior que o principio�erro ao obte-lo identificador do chamante: %s�erro ao pecha-la entrada `%s'�erro ao pecha-lo ficheiro de sa�da�erro ao pecha-lo ficheiro de datos de perf�s�erro ao inserta-lo elemento de ordenaci�n na t�boa hash�erro ao insertar na t�boa hash�erro ao ler da entrada�esp�rase un par�metro de cadea para `copy'�non se atopou a li�a de continuaci�n que se esperaba�non se puido carga-lo obxecto compartido `%s'�non se puideron carga-los datos de s�mbolos�non se puido facer mmap sobre o ficheiro de datos de perf�s�non se puido comeza-lo procesamento de conversi�n�non se puideron escribi-los datos da categor�a `%s'�fcntl: F_SETFD�campo `%s' na categor�a `%s' non definido�o ficheiro `%s' xa existe e pode ser sobreescrito
+-�o valor-dende do `elemento-de-ordenaci�n' debe ser unha cadea�fallou a chamada a fstat�lixo � fin da especificaci�n do c�digo de caracteres�lixo � fin do n�mero�lixo � fin do valor desprazamento na cadea %d no campo `era' da categor�a `%s'�lixo � fin da data inicial na cadea %d no campo `era' da categor�a `%s'�lixo � fin da data final na cadea %d no campo `era' da categor�a `%s'�xera-lo grafo de chamadas�xerar un perfil plano con contas e tempos�get_myaddress: ioctl (obte-la configuraci�n do interfaz)�getent - obte-las entradas da base de datos administrativa.�handle_request: petici�n recibida (Version = %d)�non se pode facer un enlace duro, �sase un enlace simb�lico�ten un enlace duro nalg�n sitio�campo CORRECTION ilegal na li�a Leap�campo Rolling/Stationary ilegal na li�a Leap�constante de caracteres ilegal na cadea�car�cter ilegal no ficheiro: �elemento de ordenaci�n ilegal�definici�n ilegal�codificaci�n dada ilegal�secuencia de escape ilegal � fin da cadea�secuencia de entrada ilegal na posici�n %ld�nomes ilegais para o rango de caracteres�tipo de rede ilegal :`%s'
+-�n�mero ilegal para o desprazamento na cadea %d no campo `era' da categor�a `%s'�n�mero de conxunto ilegal�data de inicio ilegal na cadea %d no campo `era' da categor�a `%s'�data final ilegal na cadea %d no campo `era' da categor�a `%s'�l�mite da implementaci�n: non se admiten m�is de %d clases de caracteres�l�mite da implementaci�n: non se admiten m�is de %d mapas de caracteres�secuencia de caracteres incompleta � fin do buffer�ficheiro con formato incorrecto�li�a de entrada de tipo desco�ecido�erro interno (descriptor ilegal)�erro interno - chamouse a addtype cun isdst incorrecto�erro interno - chamouse a addtype cun ttisgmt incorrecto�erro interno - chamouse a addtype cun ttisstd incorrecto�erro interno en %s, li�a %u�desprazamento UTC incorrecto�formato de abreviatura incorrecto�d�a do mes incorrecto�ano final incorecto�ano bisesto incorrecto�modo incorrecto para dlopen()�nome do mes incorrecto�hora gravada incorrecta�ano de inicio incorrecto�hora do d�a incorrecta�d�a da semana incorrecto�lonxitude da clave da petici�n demasiado grande: %Zd�a li�a tralos puntos suspensivos debe conte-la definici�n dun car�cter�a li�a antes dos puntos suspensivos non cont�n a definici�n dunha constante de car�cter�li�a demasiado longa�listar t�dolos conxuntos de caracteres codificados que se co�ecen�non se atopou o ficheiro de locale `%s', usado na instrucci�n `copy'�fallou a chamada a lstat�ign�rase unha li�a mal formada�fallou o mapeado da t�boa de cadeas da cabeceira da secci�n�fallou o mapeado das cabeceiras da secci�n�memoria alterada antes do bloque reservado
+-�memoria alterada despois do bloque reservado
+-�memoria esgotada�a memoria � consistente, a librer�a ten erros
+-�non se atopou un formato era na cadea %d no campo `era' da categor�a `%s'�non se atopou un nome era na cadea %d no campo `era' da categor�a `%s'�regra sen nome�non se especificou unha codificaci�n nin do orixinal nin do destino�netname2user: (busca nis+): %s
+-�netname2user: a entrada DES de %s no directorio %s non � �nica�netname2user: a entrada LOCAL de %s no directorio %s non � �nica�netname2user: non se atopou unha lista de identificadores de grupo en `%s'�netname2user: nome principal `%s' demasiado longo�netname2user: non deber�a ter uid 0�prog %d nunca rexistrado
+-�non se deu un valor <Uxxxx> ou <Uxxxxxxxx>�non hai unha expresi�n regular correcta para o campo `%s' da categor�a `%s': %s�ning�n d�a do mes coincide coa regra�non hai unha definici�n de `UNDEFINED'�non se deu un nome de ficheiro para os datos de perfil e o obxecto `%s' non ten so-nome�non se debe especificar outra clave cando se usa `copy'�non se produc�u un ficheiro de sa�da porque se deron avisos�non se especificou un mapa de repertorio: non se pode proceder�non se deu un nome simb�lico�non se deu un nome simb�lico para a fin do rango�non se defin�u un peso para o s�mbolo `%s'�non � un ficheiro normal�configuraci�n de nscd:
+-
+-%15d nivel de depuraci�n do servidor
+-��Non se est� a executar nscd!
+-�s� se permiten definici�ns WIDTH seguindo � definici�n CHARMAP�a codificaci�n orixinal non foi especificada usando `-f'�ficheiro de sa�da�pmap_getmaps problema de rpc�poll: fallo de protocolo no establecemento do circuito
+-�erro de preprocesador�visualiza-la lista de rotas de conta e o seu n�mero de uso�visualiza-la informaci�n do progreso�problemas ao ler `%s'�o ficheiro de datos de perfil `%s' non coincide co obxecto compartido `%s'�o programa %lu non est� dispo�ible
+-�o programa %lu versi�n %lu non est� dispo�ible
+-�programa %lu versi�n %lu preparado e agardando
+-�rcmd: poll (configurando stderr): %m
+-�rcmp: socket: T�dolos portos est�n sendo utilizados
+-�rcmd: write (configurando stderr): %m
+-�registerrpc: memoria esgotada
+-�momento de segundo de correcci�n repetido�o ficheiro de mapa de repertorios `%s' non foi atopado�rpcgen: erro de codificaci�n da lista de par�metros
+-�rpcgen: demasiadas definici�ns
+-�rpcinfo: o servidor %s � desco�ecido
+-�rpcinfo: o servicio %s � desco�ecido
+-�rpcinfo: Non se puido borra-lo rexistro do prog %s versi�n %s
+-�rpcinfo: fallou a multidifusi�n: %s
+-�rpcinfo: non se pode contactar co portmapper�o mesmo nome de regra aparece en varios ficheiros�lectura demasiado curta ao le-la clave de petici�n: %s�lectura demasiado curta ao le-la petici�n: %s�escritura demasiado curta en %s: %s�socket: fallo do protocolo no establecemento do circuito
+-�as direcci�ns de ordenaci�n `forward' e `backward' son mutuamente exclu�ntes�a especificaci�n do peso na ordenaci�n do s�mbolo de ordenaci�n non ten sentido�entrada est�ndar�sa�da est�ndar�a data de comezo � ilegal na cadea %d no campo `era' da categor�a `%s'�o ano de comezo � maior c� ano final�o ano de comezo � demasiado grande para ser representado�o ano de comezo � demasiado pequeno para ser representado�a data de finalizaci�n � ilegal na cadea %d no campo `era' da categor�a `%s'�svc_run: - fallou a chamada a select�svc_tcp.c - non se pode chamar a getsockname ou listen�svc_tcp.c - problema ao crear un socket tcp�svc_tcp: makefd_xprt: memoria esgotada
+-�svc_unix.c - problema ao crear un socket AF_UNIX�svc_unix.c - non se pode chamar a getsockname ou listen�svc_unix: makefd_xprt: memoria esgotada
+-�svctcp_create: memoria esgotada
+-�svcudp_create - non se pode chamar a getsockname�svcudp_create: memoria esgotada
+-�svcudp_create: problema ao crear un socket�svcunix_create: memoria esgotada
+-�o s�mbolo do elemento de ordenaci�n multicar�cter `%.*s' duplica a definici�n dun elemento�o s�mbolo do elemento de ordenaci�n multicar�cter `%.*s' duplica a definici�n doutro s�mbolo�o s�mbolo do elemento de ordenaci�n multicar�cter `%.*s' duplica a definici�n dun s�mbolo�o s�mbolo do elemento de ordenaci�n multicar�cter `%.*s' duplica un nome simb�lico no conxunto de caracteres�erro de sintaxe na definici�n %s: %s�erro de sintaxe na directiva `order_start'�erro de sintaxe na definici�n da clase de caracteres�erro de sintaxe na definici�n de conversi�n de caracteres�erro de sintaxe na definici�n de ordenaci�n�erro de sintaxe na definici�n de ordenaci�n�erro de sintaxe na definici�n da categor�a LC_CTYPE�erro de sintaxe na definici�n da nova clase de caracteres�erro de sintaxe na definici�n dun novo mapa de caracteres�erro de sintaxe na definici�n do locale de mensaxes�erro de sintaxe na definici�n do locale monetario�erro de sintaxe na definici�n do locale num�rico�erro de sintaxe na especificaci�n de orde�erro de sintaxe no pr�logo: %s�erro de sintaxe na definici�n do mapa de repertorio: %s�erro de sintaxe na definici�n do locale de data/hora�erro de sintaxe: non est� dentro dunha secci�n de definici�n de locale�a codificaci�n do destino non foi especificada usando `-t'�esta � a primeira definici�n�tempo antes de cero�desbordamento de tempo�demasiados poucos bytes na codificaci�n de caracteres�demasiados bytes na codificaci�n de caracteres�demasiadas clases de caracteres definidas�demasiados segundos de compensaci�n�demasiados tipos de hora local�!�demasiadas transici�ns?!�demasiados pesos�demasiadas abreviaturas de fuso horario, ou demasiado longas�lixo na fin da li�a�problemas ao respostar ao prog %d
+-�non se permiten d�as li�as nunha fila contendo `...'�ano �nico con tipo�non se pode reservar espacio para o buffer de entrada�non se pode libera-los par�metros�non definido�car�cter `%s' desco�ecido�car�cter desco�ecido no campo `%s' da categor�a `%s'�directiva de ordenaci�n desco�ecida�directiva `%s' desco�ecida: li�a ignorada�erro %d de iconv() desco�ecido�conxunto `%s' desco�ecido�s�mbolo `%.*s' desco�ecido: li�a ignorada�fuso sen regras�mensaxe non rematada�cadea non rematada�constante de cadea non rematada�nome simb�lico non rematado�nome de peso non rematado�o l�mite superior do rango non � menor c� l�mite inferior�uso: %s ficheiro-de-entrada
+-�uso do 29 de febreiro nun ano non bisesto�o valor de %s debe ser un enteiro�o valor de <%s> debe caer entre 1 e 4�o valor do campo `%s' da categor�a `%s' non debe ser unha cadea baleira�o valor de <mb_cur_max> debe ser maior c� valor de <mb_cur_min>�o valor do campo `int_curr_symbol' da categor�a `LC_MONETARY' non corresponde a un nome v�lido en ISO 4217�o valor do campo `int_curr_symbol' da categor�a `LC_MONETARY' ten unha lonxitude incorrecta�os valores do campo `%s' da categor�a `%s' deben ser menores que 127�aviso: �ao aceptar unha conexi�n: %s�ao reservar espacio para a entrada de cach��ao reservar espacio para a entrada da t�boa hash�ao reservar espacio para a copia da clave�ao abrir un antigo ficheiro de cat�logo�ao prepara-la sa�da�ao le-la base de datos�ao avalia-lo ficheiro de datos de perf�s�ao escribir no ficheiro de bases de datos�escritura incompleta�escribible por algu�n distinto do propietario�n�mero de par�metros incorrecto�n�mero de campos na li�a Leap incorrecto�n�mero de campos na li�a Link incorrecto�n�mero de campos na li�a Rule incorrecto�n�mero de campos na li�a de continuaci�n de Zone incorrecto�n�mero de campos na li�a Zone incorrecto�xdr_reference: memoria esgotada
+-�xdrrec_create: memoria esgotada
+-�yp_update: non se pode converti-lo servidor a nome de rede
+-�yp_update: non se pode obte-lo enderezo do servidor
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/it.mo glibc-2.1.3/po/it.mo
+--- ../glibc-2.1.3/po/it.mo 2000-02-24 18:13:10.000000000 -0800
++++ glibc-2.1.3/po/it.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,514 +0,0 @@
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+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
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+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Can't unlink %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
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+-�%s: Memory exhausted: %s
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+-�%s: More than one -d option specified
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+-�%s: More than one -y option specified
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+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
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+-�%s: panic: Invalid l_value %d
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+-�%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
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+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output %s: %m�(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Address family not supported by protocol family�Advertise error�Alarm clock�Anode table overflow�Arg list too long�Argument list too long�Argument out of domain�Attempt to remove a non-empty table�Attempting to link in more shared libraries than system limit�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad exchange descriptor�Bad file descriptor�Bad file number�Bad font file format�Bad message�Bad request code�Bad request descriptor�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can not exec a shared library directly�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after socket shutdown�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�Cross-device link�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Deadlock situation detected/avoided�Default Access rights :
+-�Destination address required�Device busy�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Disk quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/table type mismatch�Error 0�Error 100�Error 101�Error 102�Error 103�Error 104�Error 105�Error 106�Error 107�Error 108�Error 109�Error 110�Error 111�Error 112�Error 113�Error 114�Error 115�Error 116�Error 117�Error 118�Error 119�Error 136�Error 142�Error 58�Error 59�Error 72�Error 73�Error 75�Error 76�Error 91�Error 92�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock�File locking deadlock error�File name too long�File size limit exceeded�File table overflow�File too large�First/next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O error�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal byte sequence�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid object for operation�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Invalidate the specified cache�Is a directory�Is a name file�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link has been severed�Link number out of range�Link points to illegal name�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message tables full�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : `%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection because of reset�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No record locks available�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such device or address�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not a XENIX named type file�Not a data message�Not a directory�Not a name file�Not a stream device�Not available�Not enough space�Not found�Not found, no such name�Not master server for this domain�Not owner�Not supported�Number of Columns : %d
+-�Number of objects : %u
+-�Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation canceled�Operation not applicable�Operation not permitted�Operation not supported�Operation not supported on transport endpoint�Operation now in progress�Operation would block�Option not supported by protocol�Out of stream resources�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Reserved for future use�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Result too large�Results sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE�TABLE
+-�TABLE,yes�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too many attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�Use separate cache for each user�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�__get_myaddress: ioctl (get interface configuration)�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character '%s' in class `%s' must be in class `%s'�character '%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character L'%s' (index %Zd) in class `%s' must be in class `%s'�character L'%s' (index %Zd) in class `%s' must not be in class `%s'�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error getting callers id: %s�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' undefined�file `%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :`%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in `%s'.�netname2user: principal name `%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�warning: �while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1.3
+-POT-Creation-Date: 2000-02-16 10:39-0800
+-PO-Revision-Date: 2000-02-20 22:17+01:00
+-Last-Translator: Marco d'Itri <md@linux.it>
+-Language-Team: Italian <it@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� Diritti di Accesso : � Attributi : � %s [-abkCLNTM][-Dnome[=valore]] [-i dimes] [-I [-K secondi]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Diritti di accesso: � Dati della voce di tipo %s
+-� Nome : %s
+-� Chiave pubblica : � Tipo : %s
+-� Indirizzi universali (%u)
+-� [%d] Nome : %s
+-� [%u] - [%u byte] �
+-cache %s:
+-
+-%15s la cache � abilitata
+-%15Zd dimensioni suggerite
+-%15ld secondi di vita per le voci positive
+-%15ld secondi di vita per le voci negative
+-%15ld cache hit sulle voci positive
+-%15ld cache hit sulle voci negative
+-%15ld cache miss sulle voci positive
+-%15ld cache miss sulle voci negative
+-%15ld%% hit rate della cache
+-%15s controlla i cambiamenti di /etc/%s
+-�
+-Membri del gruppo :
+-�
+-Tempo da vivere: � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� si�Lunghezza dati = %u
+-� Membri espliciti:
+-� Non-membri espliciti:
+-� Membri impliciti:
+-� Non-membri impliciti:
+-� Nessun membro esplicito
+-� Nessun non-membro esplicito
+-� Nessun membro implicito
+-� Nessun non-membro implicito
+-� Nessun membro ricorsivo
+-� Nessun non-membro ricorsivo
+-� Membri ricorsivi:
+-� programma vers proto porta
+-� o: � (regola da "%s", riga %d)� [OPZIONE...]� fatto
+-�"%s", riga %d: %s�La riga "Zone %s" e l'opzione -l sono mutuamente esclusive�La riga Zone %s" e l'opzione -p sono mutuamente esclusive�"infile" � necessario per i flag di generazione del template.
+-�%.*s: Il parametro ARGP_HELP_FMT richiede un valore�%.*s: Parametro ARGP_HELP_FMT sconosciuto�%s in una zona senza regole�%s%s%s:%u: %s%sAsserzione `%s' fallita.
+-�%s%s%s:%u: %s%sErrore inatteso: %s.
+-�%s%sSegnale %d sconosciuto
+-�%s: %d non ha esteso correttamente il segno
+-�%s: <mb_cur_max> deve essere maggiore di <mb_cur_min>
+-�%s: il preprocessore C ha fallito con il codice di uscita %d
+-�%s: il preprocessore C ha fallito con il segnale %d
+-�%s: Impossibile creare %s: %s
+-�%s: Impossibile creare la directory %s: %s
+-�%s: Impossibile fare un link da %s a %s: %s
+-�%s: Impossibile aprire %s: %s
+-�%s: Impossibile rimuovere %s: %s
+-�%s: Impossibile cancellare %s: %s
+-�%s: Errore chiudendo %s: %s
+-�%s: Errore leggendo %s
+-�%s: Errore scrivendo �%s: Errore scrivendo %s
+-�%s: riga leap nel file non di secondi intercalari %s
+-�%s: Memoria esaurita: %s
+-�%s: � stata specificata pi� di una opzione -L
+-�%s: � stata specificata pi� di una opzione -d
+-�%s: � stata specificata pi� di una opzione -l
+-�%s: � stata specificata pi� di una opzione -p
+-�%s: � stata specificata pi� di una opzione -y
+-�%s: Troppi argomenti
+-�%s: impossibile ottenere l'orario di modifica�%s: il comando era '%s', il risultato %d
+-�%s: errore nella macchina a stati�%s: opzione non permessa -- %c
+-�%s: opzione non valida -- %c
+-�%s: l'opzione `%c%s' non accetta argomenti
+-�%s: l'opzione `%s' � ambigua
+-�%s: l'opzione `%s' richiede un argomento
+-�%s: l'opzione `--%s' non accetta argomenti
+-�%s: l'opzione `-W %s' non accetta argomenti
+-�%s: l'opzione `-W %s' � ambigua
+-�%s: l'opzione richiede un argomento -- %c
+-�%s: l'output sovrascriverebbe %s
+-�%s: panico: l_value %d non valido
+-�%s: fine del file prematura�%s: impossibile aprire %s: %m
+-�%s: opzione `%c%s' non riconosciuta
+-�%s: opzione `--%s' non riconosciuta
+-�%s: l'uso � %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ]
+- [ -d directory ] [ -L leapseconds ] [ -y yearistype ] [ nomefile ... ]
+-�%s: l'uso � %s [ -v ] [ -c cutoff ] nomezona ...
+-�%s: scrivendo l'output %s: %m�(ERRORE DEL PROGRAMMA) Nessuna versione conosciuta!?�(PROGRAM ERROR) L'opzione avrebbe dovuto essere riconosciuta!?�(Oggetto sconosciuto)
+-�(errore di autenticazione sconosciuto - %d)�(sconosciuto)�*** Il file `%s' � stripped: impossibile fare l'analisi dettagliata
+-�*standard input*�-o FILE-OUTPUT [FILE-INPUT]...
+-[FILE-OUTPUT [FILE-INPUT]...]�sezione .lib nell'a.out danneggiata�; low version = %lu, high version = %lu�; motivo = �<%s> e <%s> non sono nomi leciti per l'intervallo�Il carattere <SP> non deve essere nella classe `%s'�Il carattere <SP> non � nella classe `%s'�?�Abortito�Diritti di Accesso : �Accesso ad una libreria condivisa danneggiata�Indirizzo gi� in uso�Famiglia dell'indirizzo non gestita per l'hostname�Famiglia dell'indirizzo non gestita dal protocollo�Famiglia dell'indirizzo non gestita dalla famiglia del protocollo�Advertise error�Alarm clock�Overflow della tabella degli anode�Lista degli argomenti troppo lunga�Lista degli argomenti troppo lunga�Argomento fuori dal dominio�Si � tentato di rimuovere una tabella non vuota�Si � tentato di linkare pi� librerie condivise del limite di sistema�Si � tentato di linkare troppe librerie condivise�Autenticazione OK�Errore di autenticazione�BOGUS OBJECT
+-�Indirizzo non valido�Descrittore di scambio non valido�Descrittore di file non valido�Descrittore di file non valido�Formato del file di font non valido�Messaggio non valido�Codice di richiesta non valido�Descrittore di richiesta non valido�Chiamata di sistema non valida�Valore di ai_flags non valido�Conformit� POSIX rigorosa�Dati binari
+-�� necessario un dispositivo a blocchi�Problema di poll del broadcast�Pipe rotta�Bus error�CDS�Superato il limite del tempo di CPU�Cache scaduta�Impossibile accedere ad una libreria condivisa necessaria�Impossibile eseguire direttamente una libreria condivisa�Impossibile fare il bind al server che serve questo dominio�Impossibile comunicare con il portmapper�Impossibile comunicare con ypbind�Impossibile comunicare con ypserv�Impossibile allocare memoria�Impossibile assegnare l'indirizzo richiesto�Impossibile creare il socket per l'rpc broadcast�Impossibile eseguire direttamente una libreria condivisa�Impossibile avere pi� di un flag di generazione del file!
+-�Impossibile ricevere una risposta al broadcast�Impossibile registrare il servizio�Impossibile inviare dopo lo shutdown del socket�Impossibile inviare dopo lo shutdown dell'estremit� del trasporto�Impossibile inviare il pacchetto broadcast�Impossibile impostare l'opzione del socket SO_BROADCAST�Impossibile specificare pi� di un file di input!
+-�Impossibile usare il flag netid con il flag inetd!
+-�Impossibile usare il flag netid senza TIRPC!
+-�Impossibile usare il flag della tabella con il nuovo stile!
+-�Numero del canale fuori dall'intervallo�Separatore dei caratteri: %c
+-�Il figlio � uscito�Credenziale del client troppo debole�Colonne: :
+-�Errore di comunicazione durante send�Compila la specifica di localizzazione�Il computer ha tirato le cuoia�Calcolo le dimensioni della tabella per le classi di caratteri.
+-Pu� essere una cosa lunga...�Calcolo le dimensioni della tabella per le informazioni di collazione.
+-Pu� essere una cosa lunga...�Connessione rifiutata�Connessione abbattuta dal corrispondente�Timeout della connessione�Continuato�Converte in un'altra codifica la codifica dei file indicati.�Converte la chiave in minuscolo�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-Questo � software libero; si veda il sorgente per le condizioni di copiatura.
+-NON c'� alcuna garanzia; neppure di COMMERCIABILIT� o IDONEIT� AD UN
+-PARTICOLARE SCOPO.
+-�impossibile creare il file di log "%s"�Crea un header C NOME contenente le definizioni dei simboli�Crea l'output anche se sono stati emessi messaggi di avvertimento�Crea un semplice database DB dall'input testuale.�Orario di creazione : %s�Link tra dispositivi�La voce DES per il netname %s non � unica
+-�DIRECTORY
+-�DNANS�DNS�Non esiste un database per la tabella�Il database � occupato�Individuata/evitata una situazione di deadlock�Diritti di accesso predefiniti:
+-�� necessario l'indirizzo di destinazione�Dispositivo occupato�Il dispositivo non � uno stream�Dispositivo non configurato�Dispositivo o risorsa occupata�Diffie-Hellmann (%d bit)
+-�Directory : %s
+-�La directory non � vuota�Superata la quota di disco�Superata la quota di disco�Non fa fork e stampa i messaggi sul tty corrente�Non stampa messaggi mentre crea il database�Non usa il catalogo esistente, forza un nuovo file di output�Dominio non collegato�trap EMT�ENTRY
+-�Dati cifrati
+-�I tipi di voce/tabella non coincidono�Errore 0�Errore 100�Errore 101�Errore 102�Errore 103�Errore 104�Errore 105�Errore 106�Errore 107�Errore 108�Errore 108�Errore 110�Errore 111�Errore 112�Errore 113�Errore 114�Errore 115�Errore 116�Errore 117�Errore 118�Errore 119�Errore 136�Errore 142�Errore 58�Errore 59�Errore 72�Errore 73�Errore 75�Errore 76�Errore 91�Errore 92�Errore nel sottosistema RPC�Errore nell'accesso al file per la partenza a freddo di NIS+.
+-NIS+ � installato?�Errore in un sistema di errore sconosciuto: �Errore parlando alla procedura di callback�Errore: il file .netrc � leggibile da altri.�Scambio pieno�Errore di formato di exec�FATALE: il sistema non definisce `_POSIX2_LOCALEDEF'�FILE�FILE contiene la mappatura dai nomi simbolici ai valori UCS4�Fallito (errore non specificato)�Il descrittore di file � in uno stato non valido�Il file esiste�Deadlock durante il locking del file�Errore di deadlock durante il locking del file�Nome del file troppo lungo�Superato il limite di dimensione del file�Overflow della tabella dei file�File troppo grande�La prima/prossima catena � rotta�Errore di virgola mobile�� necessario un resync completo per la directory�Funzione non implementata�GRUPPO
+-�Spazzatura in ARGP_HELP_FMT: %s�Genera un catalogo di messaggi.\vSe INPUT-FILE � -, l'input � letto dallo standard input. Se OUTPUT-FILE
+-� -, l'output � scritto sullo standard output.
+-�Errore di sistema generico�Legge le informazioni specifiche alla localizzazione.�D� un breve messaggio di istruzioni�D� questa lista di aiuto�Errore gratuito�Gruppo : %s
+-�Flag del gruppo: �Voce del gruppo per il gruppo "%s.%s":
+-�Si blocca per SECS secondi (predefiniti 3600)�Hangup�Non ho trovato "%d" nella cache dei gruppi!�Non ho trovato "%d" nella cache delle password!�Non ho trovato "%s" nella cache dei gruppi!�Non ho trovato "%s" nella cache degli host!�Non ho trovato "%s" nella cache delle password!�L'host � gi��Errore durante la ricerca del nome dell'host�Errore di I/O�I/O possibile�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�trap IOT�IVY�Identificatore rimosso�Sequenza di byte illecita�Istruzione illecita�Tipo di oggetto illecito per l'operazione�Seek illecito�Tipo di file o formato non appropriato�IOCTL non appropriata per il dispositivo�Operazione non appropriata per un processo sullo sfondo�Richiesta di informazioni�Informazioni: �File di input:�Specifiche del formato di input/output:�Errore di input/output�Errore interno di NIS�Errore interno di ypbind�Interruzione�Chiamata di sistema interrotta�La chiamata di sistema interrotta deve essere ricominciata�Argomento non valido�Riferimento all'indietro non valido�Nome della classe di caratteri non valido�Credenziali del client non valide�Verificatore del client non valido�Carattere di collazione non valido�Contenuto di \{\} non valido�Link tra dispositivi non valido�Scambio non valido�Oggetto non valido per l'operazione�Carattere largo o multibyte non valido o incompleto�Espressione regolare precedente non valida�Fine dell'intervallo non valida�Espressione regolare non valida�Codice di richiesta non valido�Descrittore di richiesta non valido�Verificatore di server non valido�Slot non valido�Invalida la cache indicata�� una directory�� un file con nome�� un tipo di file con nome�Kerberos.
+-�Ucciso�LINK
+-�La voce LOCAL per l'UID %d nella directory %s non � unica
+-�Livello 2 fermato�Livello 2 non sincronizzato�Livello 3 fermato�Livello 3 reinizializzato�Il link � stato tagliato�Numero del link fuori dall'intervallo�Il link punta a un nome illecito�Tipo di oggetto collegato : �Collegato a : %s
+-�Il nome del dominio locale non � stato impostato�Errore di allocazione delle risorse locali�La macchina non � in rete�Nome malformato o illecito�Gli argomenti obbligatori o opzionali delle opzioni lunghe lo sono anche
+-per le corrispondenti opzioni corte.�Master Server :
+-�Il master server � occupato, dump integrale rimandato.�Errore di allocazione della memoria�Memoria esaurita�Tabelle dei messaggi piene�Messaggio troppo lungo�Attributo mancante o malformato�Orario di modifica: %s�Modifica fallita�Operazione di modifica fallita�Modifica il formato di output:�Tentato un multihop�NOME�NOME
+-[-a|-m]�NIS�versioni di client/server NIS incompatibili - non si pu� fornire il servizio�Il database della mappa NIS non � valido�Operazione NIS+ fallita�Server NIS+ non raggiungibile�Il servizio NIS+ non � disponibile o non � installato�OGGETTO MANCANTE
+-�NUMERO�Nome : `%s'
+-�Demone di caching del servizio dei nomi.�Nome non servito da questo server�Il nome non � unico sulla rete�Nome o servizio sconosciuto�Il nome/voce non � unico�L'oggetto indicato non � ricercabile�Serve un autenticatore�La rete ha lasciato cadere la connessione per il reset�La rete ha lasciato cadere la connessione per il reset�La rete � gi��La rete non � raggiungibile�La struttura CSI non � disponibile�Non ci sono semafori XENIX disponibili�Non ci sono indirizzi associati al nome dell'host�Non ci sono indirizzi associati al nome�Manca l'anode�Non c'� spazio di buffer disponibile�Non ci sono processi figli�Non ci sono dati disponibili�Non c'� spazio per file sul server�Non ci sono lock disponibili�Nessuna corrispondenza�Non � stato trovato un medium�Non ci sono messaggi del tipo desiderato�Non ci sono altri record nel database della mappa�Manca una precedente espressione regolare�Non ci sono lock di record disponibili�Nessun programma remoto registrato.
+-�Non c'� una route verso l'host�Non � rimasto spazio sul dispositivo�Dispositivo inesistente�Dispositivo o indirizzo inesistente�File o directory inesistente�La chiave non � nella mappa�La mappa non � nel dominio del server�Processo inesistente�Incontrato un namespace non di NIS+�Errore irreparabile nella risoluzione dei nomi�Nessuno.
+-�Non � un file con nome di XENIX�Non � un messaggio di dati�Non � una directory�Non � un file con nome�Non � un dispositivo stream�Non disponibile�Non c'� abbastanza spazio�Non trovato�Non trovato, nome inesistente�Non � un server master per questo dominio�Non � il proprietario�Non gestito�Numero di Colonne : %d
+-�Numero di oggetti : %u
+-�Il numero di link simbolici incontrati durante l'attraversamento del percorso eccede MAXSYMLINKS�Argomento numerico fuori dal dominio�Risultato numerico fuori scala�Oggetto #%d:
+-�Nome dell'oggetto: %s
+-�Tipo dell'oggetto: �L'oggetto � remoto�Esiste un oggetto con lo stesso nome�Numero dispari di virgolette�Solo root puo` usare questa opzione!�Operazione gi� in corso�Operazione cancellata�Operazione non applicabile�Operazione non permessa�Operazione non gestita�Operazione non gestita dall'estremit� del trasporto�L'operazione ora � in corso�L'operazione si bloccherebbe�Opzione non gestita dal protocollo�Risorse degli streams esaurite�Risorse degli streams esaurite�Controllo dell'output:�Selezione dell'output:�Proprietario : %s
+-�PRIVATO
+-�Pacchetto non installato�Errore di parsing: %s�Successo parziale�L'oggetto passato non � lo stesso oggetto sul server�Permesso negato�Manca la corrente�Fine prematura dell'espressione regolare�Stampa il contenuto del file del database, una voce per riga�Stampa le statistiche della configurazione attuale�Stampa altri messaggi�Stampa la versione del programma�Probabile successo�Probabilmente non trovato�Timer di profiling scaduto�Driver del protocollo non collegato�Errore di protocollo�Famiglia del protocollo non gestita�Protocollo non disponibile�Protocollo non gestito�Tipo di protocollo sbagliato per il socket�Query illecita per la tabella indicata�Quit�Errore specifico di RFS�Procedura RPC non valida per il programma�Errore di RPC su una operazione NIS�Programma RPC non disponibile�Versione sbagliata del programma RPC�La struct RPC non � valida�Versione di RPC sbagliata�RPC: (codice di errore sconosciuto)�RPC: Errore di autenticazione�RPC: Impossibile decodificare il risultato�RPC: Impossibile codificare gli argomenti�RPC: Fallito (errore non specificato)�RPC: Versioni di RPC incompatibili�RPC: Errore del portmapper�RPC: Procedura non disponibile�RPC: Programma non registrato�RPC: Programma non disponibile�RPC: Programma/versione non corrispondenti�RPC: Errore del sistema remoto�RPC: Il server non pu� decodificare gli argomenti�RPC: Successo�RPC: Tempo scaduto�RPC: Impossibile ricevere�RPC: Impossibile inviare�RPC: Host sconosciuto�RPC: Protocollo sconosciuto�RSA (%d bit)
+-�RTLD_NEXT usato in codice non caricato dinamicamente�Legge e mostra i dati di profilazione degli oggetti condivisi�Legge i dati di configurazione da NOME�File system di sola lettura�Segnale real-time %d�Espressione regolare troppo grande�Errore di I/O remoto�� cambiato l'indirizzo del remoto�Rimuovere la password o rendere il file illeggibile dagli altri.�Fallita la riapertura dell'oggetto condiviso `%s'�Replica :
+-�Segnalare i bug a %s.
+-�Segnalare i bug a <bugs@gnu.org> usando lo script `glibcbug'.
+-�Argomenti della richiesta non validi�Riservato per usi futuri�Errore 0 del resolver (nessun errore)�Errore interno del resolver�Evitato un deadlock sulle risorse�Risorsa persa�Risorsa temporaneamente non disponibile�Risultato troppo grande�Risultati inviati alla procedura di callback�SHOBJ [PROFDATA]�SUNYP�Percorso di ricerca : %s
+-�Segmentation fault�Server occupato, riprovare�Il server ha esaurito la memoria�Il server ha rifiutato le credenziali�Il server ha rifiutato il verificatore�Servname non gestito per ai_socktype�Imposta il nome del programma�Disattiva il server�Segnale 0�Operazione per socket su un non socket�Tipo di socket non gestito�Il programma ha causato la fine della connessione�Spiacente, non sei root
+-�Le definizioni sorgente sono nel FILE�Errore di srmount�Stack fault�Vecchio file handle NFS�Lancia NUMERO thread�Stato : %s
+-�Fermato�Fermato (segnale)�Fermato (input da tty)�Fermato (output da tty)�Errore di pipe di streams�La struttura ha bisogno di essere pulita�Successo�Sopprime messaggi di avvertimento e informazione�Nomi simbolici dei caratteri definiti in FILE�Errore di sistema�Informazioni sul sistema:�Errore di allocazione delle risorse di sistema�Directory di sistema per le mappe dei caratteri: %s
+- repertoire maps : %s
+- percorso di localizzazione: %s
+-%s�TABELLA�TABELLA
+-�TABELLA,si�Tipo di tabella : %s
+-�Errore temporaneo durante la risoluzione del nome�Terminato�File text occupato�La seguente lista contiene tutti i set di caratteri codificati noti. Questo
+-non significa necessariamente che tutte le combinazioni di questi nomi possono
+-essere usate per i parametri di linea di comando FROM e TO. Un set di
+-caratteri codificato pu� essere elencato con diversi nomi diversi (alias).
+-Alcuni nomi non sono semplici stringhe ma espressioni regolari e corrispondono
+-a una variet� di nomi che possono essere dati come parametri al programma.
+-
+- �Tempo di vita: �Timer scaduto�Troppi attributi�Troppi livelli di link simbolici�Troppi link�Troppi file aperti�Troppi file aperti nel sistema�Troppi processi�Troppi riferimenti: impossibile dividere�Troppi utenti�Trap di trace/breakpoint�Backslash finale�Il traduttore � morto�Estremit� del trasporto gi� connesso�Estremit� del trasporto non connesso�Usare `%s --help' o `%s --usage' per ulteriori informazioni.
+-�Proviamo %s...
+-�Tipo : %s
+-�SCONOSCIUTO�Impossibile autenticare il client NIS+�Impossibile autenticare il server NIS+�Impossibile creare il callback�Impossibile creare il processo sul server�Sconosciuto (tipo = %d, bit = %d)
+-�Parola chiave di .netrc sconosciuta %s�Codice di errore di NIS sconosciuto�Databae sconosciuto: %s
+-�Errore sconosciuto�Errore sconosciuto �Host sconosciuto�Oggetto sconosciuto�Opzione sconosciuta: %s %s %s�Errore conosciuto del resolver�Errore sconosciuto del server�Segnale %d sconosciuto�Errore di sistema sconosciuto�Errore sconosciuto di ypbind�( o \( sbilanciato�) o \) sbilanciato�[ o [^ sbilanciato�\{ sbilanciato�Variabile `%s' non riconosciuta�Condizione di I/O urgente�Uso:�Uso: %s nome_variabile [percorso]
+-�Uso: rpcinfo [ -n numporta ] -u host numprog [ numvers ]
+-�Usa una cache separata per ogni utente�Segnale 1 definito dall'utente�Segnale 2 definito dall'utente�Valore troppo grande per il tipo di dato definito�Virtual timer expired�Risultato assurdo dall'esecuzione del comando�Finestra cambiata�Scrive i nomi delle mappe di caratteri disponibili�Scrive i nomi delle localizzazioni disponibili�Scrive i nomi delle categorie selezionate�Scrive i nomi delle parole chiave selezionate�Scrive l'output nel file NOME�Scritto da %s.
+-�Tipo di medium errato�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�S�, 42 � il significato della vita�Questa volta hai davvero combinato un pasticcio�Il tempo finale della riga di continuazione della zona
+-non � successivo al tempo finale della riga precedente�[FILE...]�__get_myaddress: ioctl (ottiene la configurazione dell'interfaccia)�la definizione `%1$s' non finisce con `END %1$s'�`%s' non � un file con i dati di profilazione corretti per `%s'�`-1' deve essere l'ultima voce del campo `%s' nella categoria `%s'�`...' deve essere usata solo nelle voci `...' e `UNDEFINED'�manca `from' dopo il primo argomento a `collating-element'�la stringa `from' nella dichiarazione dell'elemento di collazione
+-contiene un carattere sconosciuto�ai_family non gestita�ai_socktype non gestito�gi� in esecuzione�l'argomento di <%s> deve essere un unico carattere�l'argomento di `%s' deve essere un unico carattere�auth_none.c - Problema fatale di marshalling�authunix_create: memoria esaurita
+-�argomenti non validi�proprietario non valido�campo FROM vuoto in una riga di Link�campo TO vuoto in una riga di Link�blocco liberato due volte
+-�mcheck_status insensato, la libreria � bacata
+-�broadcast: ioctl (leggi la configurazione dell'interfaccia)�broadcast: ioctl (leggi i flag dell'interfaccia)�overflow del buffer�cache_set: impossibile allocare un nuovo rpc_buffer�cache_set: fallita l'allocazione della vittima�cache_set: vittima non trovata�impossibile determinare l'abbreviazione del fuso orario
+-da usare subito dopo il tempo finale�impossibile riassegnare il numero di procedura %d
+-�impossibile fare `stat' sul file di localizzazione `%s'�impossibile allocare i dati dei simboli�impossibile creare il descrittore interno�impossibile creare i descrittori interni�impossibile abilitare il socket ad accettare connessioni: %s�impossibile trovare il preprocessore C: %s
+-�impossibile trovare un preprocessore C
+-�impossibile gestire una vecchia richiesta di versione %d;
+-la versione attuale � %d�impossibile inserire l'elemento di collazione `%.*s'�impossibile l'inserimento nella tabella dei risultati�impossibile inserire la nuova definizione di simbolo di collazione: %s�impossibile leggere i dati di profilazione�impossibile aprire�impossibile aprire `%s'�impossibile aprire il file del database `%s': %s�impossibile aprire il file di input `%s'�impossibile aprire il file di definizione della localizzazione `%s'�impossibile aprire il file di output�impossibile aprire il file di output `%s'�impossibile aprire il file di output `%s' per la categoria `%s'�impossibile aprire il socket `%s'�impossibile elaborare le specifiche di ordine�impossibile leggere la directory delle mappe di caratteri `%s'�impossibile leggere il file di configurazione. Questo � fatale�impossibile leggere dal client�impossibile leggere l'header da `%s'�impossibile leggere la directory di localizzazione `%s'�impossibile leggere il file di localizzazione `%s'�impossibile leggere la repertoire map `%s'�impossibile leggere i dati statistici�impossibile fare stat() sul file `%s': %s�impossibile scrivere i file di output su `%s'�impossibile scrivere i risultati: %s�impossibile scrivere le statistiche: %s�impossibile scrivere sul client�dati di categoria richiesti pi� di una volta: non dovrebbe succedere�il carattere '%s' nella classe `%s' deve essere nella classe `%s'�il carattere '%s' nella classe `%s' non deve essere nella classe `%s'�carattere <SP> non definito nella mappa di caratteri�il carattere L'%s' (indice %Zd) nella classe `%s' deve essere nella classe `%s'�il carattere L'%s' (indice %Zd) nella classe `%s' non deve essere nella classe `%s'�carattere `%s' non definito sebbene necessario come valore predefinito�classe di caratteri `%s' gi� definita�mappa di caratteri `%s' gi� definita�file di mappa di caratteri `%s' non trovato�clnt_raw.c - Errore fatale di serializzazione dell'header�clnttcp_create: memoria esaurita
+-�clntudp_create: memoria esaurita
+-�clntunix_create: memoria esaurita
+-�l'elemento di collazione `%.*s' appare pi� di una volta: riga ignorata�il simbolo di collazione `%.*s' appare pi� di una volta: riga ignorata�simbolo di collazione non trovato dopo `%s'�connessione all'indirizzo %s: �attesa una costante o un identificatore�conversione da `%s' a `%s' non gestita�conversione fermata a causa di un problema durante la scrittura dell'output�impossibile creare un server rpc
+-�impossibile registrare il programma %d vers %d
+-�database [chiave ...]�file di mappa di caratteri `%s' predefinito non trovato�il flag di direzione nella stringa %d, nel campo `era'
+-della categoria `%s', non � n� '+' n� '-'�il flag di direzione nella stringa %d, nel campo `era'
+-della categoria `%s', non � un unico carattere�nome di carattere `%s' ripetuto�definizione di eleento di collazione ripetuta�definizione ripetuta per il carattere `%.*s'�chiave ripetuta�definizione di insieme ripetuta�nome di zona %s duplicato (file "%s", riga %d)�identificatore del messaggio doppio�numero del messaggio doppio�stringa di caratteri vuota�nome del peso assente: riga ignorata�enablecache: cache gi� abilitata�enablecache: impossibile allocare la cache�enablecache: impossibile allocare i dati della cache�enablecache: impossibile allocare il fifo della cache�codifica per l'output�codifica del testo originale�punto terminale dell'intervallo dei puntini maggiore dell'inizio�errore ottenendo l'id dei chiamanti: %s�errore chiudendo l'input `%s'�errore chiudendo il file di output�errore chiudendo il file con i dati di profilazione�errore di inserimento dell'elemento di collazione nellatabella hash�errore di inserimento nella tabella hash�errore leggendo l'output�manca un argomento stringa per `copy'�manca la riga di continuazione�impossibile caricare l'oggetto condiviso `%s'�impossibile caricare i dati dei simboli�impossibile fare mmap del file con i dati di profilazione�impossibile iniziare il processo di conversione�errore di scrittura dei dati per la categoria `%s'�fcntl: F_SETFD�il campo `%s' nella categoria `%s' non � definito�il file `%s' esiste gi� e potrebbe essere sovrascritto
+-�il valore di partenza di `collating-element' deve essere una stringa�fstat fallito�spazzatura alla fine della specifica del codice di carattere�spazzatura alla fine del numero�spazzatura alla fine del valore di scostamento nella stringa %d,
+-nel campo `era' della categoria `%s'�spazzatura alla fine della data di inizio nella stringa %d,
+-nel campo `era' della categoria `%s'�spazzatura alla fine della data terminale nella stringa %d,
+-nel campo `era' della categoria `%s'�genera il grafico delle chiamate�genera un profilo piatto con totali e tick�get_myaddress: ioctl (leggi la configurazione dell'interfaccia)�getent - legge voci dal database amministrativo.�handle_request: ricevuta una richiesta (Versione = %d)�hard link fallito, usato un link simbolico�ha un hard link da qualche parte�campo CORRECTION illecito in una riga Leap�campo Rolling/Stationary illecito in una riga Leap�costante carattere illecita nella stringa�carattere illecito nel file: �elemento di collazione illecito�definizione illecita�codifica ottenuta illecita�sequenza di escape illecita a fine stringa�sequenza di escape illecita alla posizione %ld�nomi illeciti per l'intervallo di caratteri�nettype illecito:`%s'
+-�numero illecito per lo scostamento nella stringa %d,
+-nel campo `era' della categoria `%s'�numero dell'insieme illecito�data iniziale illecita nella stringa %d,
+-nel campo `era' della categoria `%s'�data finale illecita nella stringa %d,
+-nel campo `era' della categoria `%s'�limite di implementazione: permesse al piu` %d classi di caratteri�limite di implementazione: permesse al piu` %d mappe di caratteri�carattere o sequenza di shift incompleti alla fine del buffer�file formattato non correttamente�linea di input di tipo sconosciuto�errore interno (descrittore illecito)�errore interno - addtype chiamata con isdst errato�errore interno - addtype chiamata con ttisgmt errato�errore interno - addtype chiamata con ttisstd errato�errore interno in %s, riga %u�scostamento UTC non valido�formato di abbreviazione non ammesso�giorno del mese errato�anno finale errato�anno bisestile errato�modo di dlopen() non valido�nome del meso errato�orario salvato errato�anno iniziale errato�ora del giorno errata�giorno della settimana errato�lunghezza della chiave troppo lunga nella richiesta: %Zd�la riga dopo i puntini deve contenere una definizione di carattere�la riga prima dei puntini deve contenere una definizione di carattere�riga troppo lunga�elenca tutti i set di caratteri codificati noti�file di localizzazione `%s', usato nell'istruzione `copy', non trovato�lstat fallito�riga malformata ignorata�fallita la mappatura della tabella delle stringhe degli header di sezione�fallita la mappatura degli header di sezione�memoria sovrascritta prima del blocco allocato
+-�memoria sovrascritta dopo la fine del blocco allocato
+-�memoria esaurita�la memoria � coerente, la libreria � bacata
+-�manca il formato dell'era nella stringa %d,
+-nel campo `era' della categoria `%s'�manca il nome dell'era nella stringa %d,
+-nel campo `era' della categoria `%s'�regola anonima�non sono state specificate n� la codifica originale n� quella di destinazione�netname2user: (nis+ lookup): %s
+-�netname2user: la voce DES di %s nella directory %s non � unica�netname2user: la voce LOCAL di %s nella directory %s non � unica�netname2user: manca la lista dei group id in `%s'.�netname2user: nome principale `%s' troppo lungo�netname2user: non deve avere uid 0�il programma %d non � mai stato registrato
+-�non � stato dato un valore tipo <Uxxxx> o <Uxxxxxxxx>�nessuna espressione regolare corretta per il campo `%s'
+-della categoria `%s': %s�nessun giorno del mese corrisponde alla regola�nessuna definizione di `UNDEFINED'�non � stato indicato il nome del file per i dati di profilazione e l'oggetto
+-condiviso `%s' non ha un soname�nessun'altra parola chiave va specificata quando si usa `copy'�nessun file di uscita prodotto a causa degli avvertimenti�non � stata indicata la repertoire map: impossibile procedere�nessun nome simbolico fornito�nessun nome simbolico fornito per la fine dell'intervallo�nessun peso definito per il simbolo `%s'�non � un file regolare�configurazione di nscd:
+-
+-%15d livello di debug del server
+-�nscd non � in esecuzione!
+-�una definizione CHARMAP pu� essere seguita solo da definizioni WIDTH�non � stata specificata con `-f' la codifica originale�file di output�problema rpc di pmap_getmaps�poll: problema di protocollo impostando il circuito
+-�errore del preprocessore�stampa la lista dei count path e il loro numero d'uso�stampa informazioni sui progressi�problemi leggendo `%s'�Il file con i dati di profilazione `%s' non corrisponde all'oggetto
+-condiviso `%s'�il programma %lu non � disponibile
+-�la versione %2$lu del programma %1$lu non � disponibile
+-�la versione %2$lu del programma %1$lu � pronta e in attesa
+-�rcmd: poll (impostazione di stderr): %m
+-�rcmd: socket: tutte le porte sono in uso
+-�rcmd: write (impostazione di stderr): %m
+-�registerrpc: memoria esaurita
+-�momento del secondo intercalare ripetuto�repertoire map file `%s' non trovato�rpcgen: errore di codifica della arglist
+-�rpcgen: troppi define
+-�rpcinfo: %s � l'host sconosciuto
+-�rpcinfo: %s � il servizio sconosciuto
+-�rpcinfo: impossibile cancellare la registrazione per la versione %2$s
+-del programma %1$s
+-�rpcinfo: broadcast fallito: %s
+-�rpcinfo: impossibile contattare il portmapper�stesso nome di regola in pi� file�lettura troppo corta leggendo la chiave di richiesta: %s�lettura troppo corta leggendo la richiesta: %s�scrittura troppo corta in %s: %s�socket: problema di protocollo impostando il circuito
+-�gli ordinamenti `forward' e `backward' sono mutuamente esclusivi�non ha senso specificare pesi di ordinamento per il simbolo di collazione�standard input�standard output�data iniziale illecita nella stringa %d,
+-nel campo `era' della categoria `%s'�anno iniziale maggiore dell'anno finale�anno iniziale troppo grande per essere rappresentato�anno iniziale troppo piccolo per essere rappresentato�la data di stop non � permessa nella stringa %d in campo `era' della
+-categoria `%s'�svc_run: - select fallita�svc_tcp.c - impossibile fare getsockname o listen�svc_tcp.c - problema di creazione del socket tcp�svc_tcp: makefd_xprt: memoria esaurita
+-�svc_unix.c - problema di creazione del socket AF_UNIX�svc_unix.c - impossibile fare getsockname o listen�svc_unix: makefd_xprt: memoria esaurita
+-�svctcp_create: memoria esaurita
+-�svcudp_create - impossibile fare getsockname�svcudp_create: memoria esaurita
+-�svcudp_create: problema di creazione del socket�svcunix_create: memoria esaurita
+-�il simbolo per l'elemento di collazione multicarattere `%.*s'
+-replica la definizione dell'elemento�il simbolo per l'elemento di collazione multicarattere `%.*s'
+-replica la definizione di un altro simbolo�il simbolo per l'elemento di collazione multicarattere `%.*s'
+-replica la definizione del simbolo�il simbolo per l'elemento di collazione multicarattere `%.*s'
+-replica il nome simbolico�errore di sintassi nella definizione di %s: %s�errore di sintassi nella direttiva `order_start'�errore di sintassi nella definizione della classe del carattere�errore di sintassi nella definizione della conversione del carattere�errore di sintassi nella definizione dell'ordine di collazione�errore di sintassi nella definizione della collazione�errore di sintassi nella categoria di LC_TYPE�errore di sintassi nella definizione di una nuova classe di caratteri�errore di sintassi nella definizione di una nuova mappa di caratteri�errore di sintassi nella definizione dalla localizzazione del messaggio�errore di sintassi nella definizione dalla localizzazione monetaria�errore di sintassi nella definizione dalla localizzazione numerica�errore di sintassi nella specifica di ordinamento�errore di sintassi nel prologo: %s�errore di sintassi nella definizione della repertoire map: %s�errore di sintassi nella definizione della localizzazione del tempo�errore di sintassi: fuori da una sezione di definizione di localizzazione�non � stata specificata con `-t' la codifica di destinazione�questa � la prima definizione�tempo precedente a zero�overflow del tempo�troppo pochi byte nella codifica di carattere�troppi byte nella codifica di carattere�definite troppe classi di carattere�troppi secondi intercalari�troppi tipi di tempi locali�troppe transizioni?!�troppi pesi�troppe o troppo lunghe abbreviazioni di fuso orario�spazzatura alla fine della riga�problema rispondendo al programma %d
+-�non sono permesse due righe di seguito contenenti `...'�digitato un solo anno�impossibile allocare il buffer per l'input�impossibile liberare gli argomenti�non definito�carattere sconosciuto `%s'�carattere sconosciuto nel campo `%s' della categoria `%s'�direttiva di collazione sconosciuta�direttiva `%s' sconosciuta: riga ignorata�errore di iconv() sconosciuto %d�insieme `%s' sconosciuto�simbolo `%.*s' sconosciuto: riga ignorata�zona senza regole�messaggio non terminato�stringa non terminata�costante stringa non terminata�nome simbolico non terminato�nome di peso non terminato�limite superiore dell'intervallo non minore del limite inferiore�uso: %s infile
+-�uso del 29/2 in anno non bisestile�il valore di %s deve essere intero�il valore di <%s> deve essere compreso fra 1 e 4�il valore per il campo `%s' della categoria `%s'
+-non deve essere la stringa vuota�il valore di <mb_cur_max> deve essere maggiore del valore di <mb_cur_min>�il valore del campo `int_curr_symbol' della categoria `LC_MONETARY'
+-non corriposnde ad un nome ISO 4217 valido�il valore del campo `int_curr_symbol' della categoria `LC_MONETARY'
+-� di lunghezza errata�i valori dei campi `%s' della categoria `%s' devono essere
+-inferiori a 127�attenzione: �accettando la connessione: %s�allocando la voce di cache�allocando voce della tabella hash�allocando la copia della chiave�aprendo il file del vecchio catalogo�preparando l'output�leggendo il database�facendo stat del database di profilazione�scrivendo il file del database�write incompleta�scrivibile da altri oltre il proprietario�numero di argomenti sbagliato�numero di campi errato su una riga Leap�numero di campi errato su una riga Link�numero di campi errato su una riga Rule�numero di campi errato su una riga Zone di continuazione�numero di campi errato su una riga Zone�xdr_reference: memoria esaurita
+-�xdrrec_create: memoria esaurita
+-�yp_update: impossibile convertire l'host in netname
+-�yp_update: impossibile ottenere l'indirizzo del server
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/ko.mo glibc-2.1.3/po/ko.mo
+--- ../glibc-2.1.3/po/ko.mo 1999-07-18 18:19:41.000000000 -0700
++++ glibc-2.1.3/po/ko.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,453 +0,0 @@
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+-[��(���4[�����][�� ���m[�����y[��#����[��/����[������[������[��
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+-`�����%`�����<`�� ���X`�����u`��@����`��D����`�����a�����'a�����@a�� ���Ua��=���_a������a�������a�� ���b��7����b��2����b��-��� c�����7c��$���Jc��
+-���oc�����zc������c��!����c������c������c�� ����c������c�����d�����d�����/d�����Jd�����^d�����rd��3����d��-����d��2����d�����e�����,e�����5e�����<e�����Le�����fe��<���}e�� ����e��$����e��)����e��
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+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: GNU libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1998-12-04 06:52+0900
+-Last-Translator: Changwoo Ryu <cwryu@adam.kaist.ac.kr>
+-Language-Team: Korean <ko@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=EUC-KR
+-Content-Transfer-Encoding: 8-bit
+-� ���� ���� : � �Ӽ� : � %s [-abkCLNTM][-D�̸�[=��]] [-i ũ��] [-I [-K ��]] [-Y ���] �Է�����
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o �������] [�Է�����]
+-� %s [-n ��Ʈid]* [-o �������] [�Է�����]
+-� %s [-s ��ƮŸ��]* [-o �������] [�Է�����]
+-� ���� ����: � Ÿ�� %s�� entry ����Ÿ
+-� �̸� : %s
+-� ���� Ű : � Ÿ�� : %s
+-� ���� �ּ� (%u)
+-� [%d] �̸� : %s
+-� [%u] - [%u ����Ʈ] �
+-%s ij��:
+-
+-%15s ���� ij�� �����
+-%15Zd ��ŭ�� ������ ũ��
+-%15ld �ʵ��� positive entry ����
+-%15ld �ʵ��� negative entry ����
+-%15ld �� positive entriy�� ���� ij�� ��Ʈ
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+diff -Naur ../glibc-2.1.3/po/nl.mo glibc-2.1.3/po/nl.mo
+--- ../glibc-2.1.3/po/nl.mo 1999-07-18 18:19:41.000000000 -0700
++++ glibc-2.1.3/po/nl.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,274 +0,0 @@
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+-��������������������&������e�������������B������������)���%������� rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� program vers proto port
+-� (rule from "%s", line %d)� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�(unknown authentication error - %d)�(unknown)�*standard input*�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Accessing a corrupted shared library�Address already in use�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempting to link in too many shared libraries�Authentication OK�Authentication error�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Block device required�Broadcast select problem�Broken pipe�Bus error�CPU time limit exceeded�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Channel number out of range�Child exited�Client credential too weak�Communication error on send�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Cputime limit exceeded�Database is busy�Destination address required�Device not a stream�Device not configured�Device or resource busy�Directory not empty�Disc quota exceeded�Domain not bound�EMT trap�Error %d�Error in unknown error system: �Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�Filesize limit exceeded�Floating point exception�Function not implemented�Gratuitous error�Hangup�Host is down�Host name lookup failure�I/O possible�IOT trap�Identifier removed�Illegal Instruction�Illegal instruction�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Killed�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link has been severed�Link number out of range�Local domain name not set�Local resource allocation failure�Machine is not on the network�Memory exhausted�Message too long�Multihop attempted�NIS client/server version mismatch - can't supply service�NIS map data base is bad�Name not unique on network�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with name�No anode�No buffer space available�No child processes�No data available�No locks available�No match�No medium found�No message of desired type�No more records in map databank�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such file or directory�No such key in map�No such map in server's domain�No such process�Not a XENIX named type file�Not a directory�Numerical argument out of domain�Numerical result out of range�Object is remote�Odd number of quotation marks�Operation already in progress�Operation not permitted�Operation not supported�Operation not supported by device�Operation now in progress�Operation would block�Out of streams resources�Package not installed�Permission denied�Power failure�Premature end of regular expression�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RTLD_NEXT used in code not dynamically loaded�Read-only file system�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Segmentation fault�Server rejected credential�Server rejected verifier�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Srmount error�Stack fault�Stale NFS file handle�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�System resource allocation failure�Terminated�Text file busy�Timer expired�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/BPT trap�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' for more information.
+-�Trying %s...
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown error �Unknown host�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage: %s [OPTION]... -o OUTPUT-FILE [INPUT-FILE]...
+- %s [OPTION]... [OUTPUT-FILE [INPUT-FILE]...]
+-Mandatory arguments to long options are mandatory for short options too.
+- -H, --header=NAME create C header file NAME containing symbol definitions
+- -h, --help display this help and exit
+- --new do not use existing catalog, force new output file
+- -o, --output=NAME write output to file NAME
+- -V, --version output version information and exit
+-If INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Usage: %s [OPTION]... INPUT-FILE OUTPUT-FILE
+- %s [OPTION]... -o OUTPUT-FILE INPUT-FILE
+- %s [OPTION]... -u INPUT-FILE
+-Mandatory arguments to long options are mandatory for short options too.
+- -f, --fold-case convert key to lower case
+- -h, --help display this help and exit
+- -o, --output=NAME write output to file NAME
+- --quiet don't print messages while building databank
+- -u, --undo print content of databank file, one entry a line
+- -V, --version output version information and exit
+-If INPUT-FILE is -, input is read from standard input.
+-�Usage: %s [OPTION]... name
+-Mandatory arguments to long options are mandatory for short options too.
+- -c, --force create output even if warning messages were issued
+- -h, --help display this help and exit
+- -f, --charmap=FILE symbolic character names defined in FILE
+- -i, --inputfile=FILE source definitions are found in FILE
+- -u, --code-set-name=NAME specify code set for mapping ISO 10646 elements
+- -v, --verbose print more messages
+- -V, --version output version information and exit
+- --posix be strictly POSIX conform
+-
+-System's directory for character maps: %s
+- locale files : %s
+-�Usage: %s [OPTION]... name
+-Mandatory arguments to long options are mandatory for short options too.
+- -h, --help display this help and exit
+- -V, --version output version information and exit
+-
+- -a, --all-locales write names of available locales
+- -m, --charmaps write names of available charmaps
+-
+- -c, --category-name write names of selected categories
+- -k, --keyword-name write names of selected keywords
+-�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Written by %s.
+-�Wrong medium type�YPBINDPROC_DOMAIN: %s
+-�You really blew it this time�Zone continuation line end time is not after end time of previous line�`%1$s' definition does not end with `END %1$s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice�bogus mcheck_status, library is buggy�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot open�cannot open databank file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot process order specification�cannot read character map directory `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot write output files to `%s'�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�end point of ellipsis range is bigger then start�error while inserting collation element into hash table�error while inserting to hash table�expect string argument for `copy'�expected continuation line not found�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�get_myaddress: ioctl (get interface configuration)�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal names for character range�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incorrectly formatted file�input line of unknown type�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid GMT offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�memory clobbered before allocated block�memory clobbered past end of allocated block�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�never registered prog %d
+-�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�only WIDTH definitions are allowed to follow the CHARMAP definition�problems while reading `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: select (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�rpcinfo: can't contact portmapper: �same rule name in multiple files�select: protocol failure in circuit setup
+-�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp: makefd_xprt: out of memory
+-�svctcp_.c - cannot getsockname or listen�svctcp_.c - udp socket creation problem�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: socket creation problem�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�values for field `%s' in category `%s' must not be zero�while opening UTMP file�while opening old catalog file�while preparing output�while reading databank�while writing databank file�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.0.7
+-POT-Creation-Date: 1998-07-26 08:57-0700
+-PO-Revision-Date: 1998-12-12 15:50+0100
+-Last-Translator: Andr� van Dijk <ady@unseen.demon.nl>
+-Language-Team: Dutch <nl@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� rpcinfo -b programma nummer versienummer
+-� rpcinfo -d programmanummer versienummer
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n poortnummer ] -t host programmanummer [ versienummer ]
+-� program vers proto port
+-� (voorwaarde uit "%s", regel %d)� klaar
+-�"%s", regel %d: %s�"Zone %s" regel en -l optie gaan niet samen�"Zone %s" regel en -p optie gaan niet samen�%s in regelloze zone�%s%s%s:%u: %s%sAssertie `%s' faalde.
+-�%s%s%s:%u: %s%sOnverwachte fout: %s.
+-�%s%sOnbekend signaal %d
+-�%s: %d heeft `extend' niet juist gesigneerd
+-�%s: <mb_cur_max> moet groter zijn dan <mb_cur_min>
+-�%s: Kan %s niet aanmaken: %s
+-�%s: Kan map %s niet aanmaken: %s
+-�%s: Kan %s niet koppelen met %s: %s
+-�%s: Kan %s niet openen: %s
+-�%s: Kan %s niet verwijderen: %s
+-�%s: Fout bij sluiten %s: %s
+-�%s: Fout bij lezen %s
+-�%s: Fout bij schrijven %s
+-�%s: Fout bij schrijven standaarduitvoer �%s: Schrikkelregel in niet schrikkelseconde bestand %s (FIXME)
+-�%s: Geheugen uitgeput: %s
+-�%s: Meer dan een -L optie gegeven
+-�%s: Meer dan een -d optie gegeven
+-�%s: Meer dan een -l optie gegeven
+-�%s: Meer dan een -p optie gegeven
+-�%s: Meer dan een -y optie gegeven
+-�%s: commando was '%s', resultaat was %d
+-�%s: fout in state machine�%s: onjuiste optie -- %c
+-�%s: onjuiste optie -- %c
+-�%s: optie `%c%s' staat geen argument toe
+-�%s: optie `%s' is ambiguous
+-�%s: optie `%s' vereist een argument
+-�%s: optie `--%s' staat geen argument toe
+-�%s: optie `-W %s' staat geen argument toe
+-�%s: optie `-W %s' is dubbelzinnig
+-�%s: optie vereist een argument -- %c
+-�%s: paniek: Onjuiste `l_value' %d
+-�%s: voorbarig einde van bestand�%s: onbekende optie `%c%s'
+-�%s: onbekende optie `--%s'
+-�%s: gebruik is %s [ -s ] [ -v ]
+-[ -l lokale tijd ] [ -p posixregels ] [ -d directory ]
+-[ -L schrikkelseconden ] [ -y jaartype ] [ bestandsnaam ... ]
+-�%s: gebruik is %s [ -v ] [ -c afbreken ] zonenaam ...
+-�(onbekende authenticatie fout - %d)�(onbekend)�*standaardinvoer*�.lib deel in a.out corrupt�; lage versie = %lu, hoge versie = %lu (FIXME)�; waarom = �<SP> teken mag geen onderdeel zijn van klasse `%s'�<SP> teken geen onderdeel van klasse `%s'�?�Afgebroken�Benaderen van een beschadigde deel-bibliotheek�Adres reeds in gebruik�Adres familie niet ondersteund door protocol�Advertise fout�Alarmklok�Argumentenlijst is te lang�Tracht in te veel deelbibliotheken te linken�Authenticatie OK�Authenticatie fout�Onjuist adres�Onjuiste bestandsbeschrijver�Onjuist lettertype bestandsformaat�Onjuiste melding�Onjuiste systeemaanroep�Blokapparaat vereist�Omroep selectie probleem�Onderbroken pijp�Bus fout�CPU tijdlimiet overschreden�Kan geen toegang verkrijgen tot benodigd deelbibliotheekbestand�Kan geen verbinding maken met server van dit domein�Kan niet communiceren met portmapper�Kan niet communiceren met ypbind�Kan niet communiceren met ypserv�Kan geen geheugen reserveren�Kan gevraagde adres niet toewijzen�Kan geen `socket' maken voor omroep rpc�Kan een deelbibliotheek niet rechtstreeks uitvoeren�Kan geen antwoord ontvangen om te zenden�Kan dienst niet registreren�Kan niet zenden na afsluiting transporteindpunt�Kan omroep pakket niet verzenden�Kan socket optie SO_BROADCAST niet instellen�Kanaal nummer buiten domein�Kind gestopt�Klant credential is te zwak (FIXME)�Communicatie fout bij zenden�Computer heeft het loodje gelegd�Berekenen tabelgrootte voor tekenklassen kan even duren...�Berekenen tabelgrootte voor collation informatie kan even duren...�Verbinding geweigerd�Verbinding reset door `peer'�Verbinding timed out�Voorgezet�Kopierecht (C) %s Free Software Foundation, Inc.
+-Dit is vrije programmatuur; zie de bron-code voor copieervoorwaarden.
+-Er is GEEN garantie; zelfs niet voor VERKOOPBAARHEID of GESCHIKTHEID
+-VOOR EEN BEPAALD DOEL.
+-�CPU-tijdslimiet overschreden�Database is bezig�Bestemmingsadres vereist�Apparaat is geen `stream'�Apparaat niet geconfigureerd�Apparaat of bron bezig�Map niet leeg�Schijf quota overschreden�Domein niet gebonden�EMT trap�Fout %d�Fout in onbekend fout systeem: �Fout: .netrc bestand is leesbaar voor anderen.�Uitwisseling vol�Exec formaat fout�FATAAL: systeem heeft `_POSIX2_LOCALEDEF' niet gedefinieerd�Gefaald (onbekende fout)�Bestandsbeschrijver in slechte staat�Bestand bestaat�Bestandsslot deadlock fout�Bestandsnaam te lang�Bestandsgrootte limiet overschreden�Bestand te groot�Bestandsgrootte limiet overschreden�Drijvende komma uitzondering�Functie niet ge�mplementeerd�Gratuitous (FIXME) fout�Ophangen�Computer is buiten werking�Fout bij opzoeken computernaam�I/O mogelijk�IOT trap (FIXME)�Identifier verwijderd�Ongeldige instructie�Ongeldige instructie�Ongeldig spoelen�Ongeschikt bestandstype of bestandsformaat�Ongeschikte `ioctl' voor apparaat�Ongeschikte bewerking voor achtergrond proces�Informatie-aanvraag�Invoer/uitvoer fout�Interne NIS fout�Interne ypbind fout�Onderbreking�Onderbroken systeemaanroep�Onderbroken systeemaanroep moet opnieuw gestart worden�Onjuist argument�Onjuiste terugverwijzing�Onjuiste tekenklassenaam�Onjuiste klant credential (FIXME)�Ongeldige klant verifier (FIXME)�Ongeldig sorteerteken�Ongeldige inhoud van \{\}�Ongeldige apparaat overschrijende koppeling�Onjuiste uitwisseling�Ongeldig of incompleet multibyte of wijd teken�Ongeldige voorafgaande reguliere expressie�Onjuist bereik einde�Onjuiste reguliere expressie�Ongeldige vraag code�Onjuiste vraag beschrijver�Onjuiste `server' verifier (FIXME)�Onjuist slot�Is een map�Is een benoemd bestandstype�Gedood�Nivo 2 gestopt�Nivo 2 niet gesynchroniseerd�Nivo 3 gestopt�Nivo 3 reset�Verwijzing is onderbroken�Verwijzingsnummer buiten bereik�Lokale domeinnaam niet ingesteld�Lokale brontoewijzingsfout�Machine is niet aangesloten op het netwerk�Geheugen uitgeput�Melding te lang�Multihop geprobeerd�NIS klant/server versie verschillend - kan geen diensten bieden�NIS map databank is slecht�Naam is niet uniek op netwerk�Heb een authenticator nodig�Netwerk heeft verbinding verbroken bij herstellen�Netwerk is buiten werking�Netwerk is onbereikbaar�Geen CSI structuur beschikbaar�Geen XENIX semaphoren beschikbaar�Geen adres geassocieerd met naam�Geen anode�Geen bufferruimte beschikbaar�Geen kindprocessen�Geen data beschikbaar�Geen sloten beschikbaar�Geen overeenkomst�Geen medium gevonden�Geen melding van gewenst type�Niet meer records in map databank�Geen vorige reguliere expressie�Geen `op-afstand' programma's geregistreerd.
+-�Geen route naar computer�Geen ruimte meer op apparaat�Onbekend bestand of map�Sleutel bestaat niet in kaart�Kaart bestat niet in serverdomein�Onbekend proces�Geen XENIX benoemd type bestand�Geen map�Numeriek argument is buiten domein�Numeriek resultaat is buiten domein�Object is niet lokaal�Oneven aantal aanhalingstekens�Bewerking al in voorbereiding�Bewerking niet toegestaan�Bewerking niet ondersteund�Bewerking niet ondersteund door apparaat�Bewerking in voorbereiding�Bewerking zou blokkeren�Geen streams bronnen meer�Pakket niet ge�nstalleerd�Toegang geweigerd�Stroomstoring�Voortijdig einde van reguliere expressie�Profiling timer verlopen�Protocol driver niet aangesloten�Protocol fout�Protocol familie niet ondersteund�Protocol niet beschikbaar�Protocol niet ondersteund�Protocol verkeerd type voor socket�Stop�RFS specifieke fout�RPC verkeerde procedure voor programma�RPC fout bij NIS actie�RPC programma niet beschikbaar�RPC programma versie onjuist�RPC structuur is onjuist�RPC versie onjuist�RPC: (onbekende fout code)�RPC: Authenticatie fout�RPC: Kan resultaat niet decoderen�RPC: Kan argumenten niet coderen�RPC: Gefaald (niet gespecificeerde fout)�RPC: Niet uitwisselbare RPC-versies�RPC: Port mapper faalt�RPC: Procedure niet beschikbaar�RPC: Programma niet geregistreerd�RPC: Programma niet beschikbaar�RPC: Programma/versie niet overeenkomstig�RPC: Remote systeem fout (FIXME)�RPC: Server kan argument niet decoderen (FIXME)�RPC: Succes�RPC: Tijd verstreken�RPC: Niet in staat te ontvangen�RPC: Niet in staat te zenden�RPC: Onbekende computer�RPC: Onbekend protocol�RTLD_NEXT gebruikt in niet dynamisch geladen code�Alleen-lezen bestandssysteem�Reguliere expressie te groot�Remote I/O fout�Op-afstand adres gewijzigd�Verwijder wachtwoord of maak bestand onleesbaar voor anderen.�Meld fouten met het `glibcbug' script aan <bugs@gnu.ai.mit.edu>.
+-�Verkeerde verzoek argumenten�Resolver Fout 0 (geen fout)�Resolver interne fout�Bron deadlock vermeden�Bron kwijt�Bron tijdelijk niet beschikbaar�Segmentatie fout�Server rejected credential (FIXME)�Server rejected verifier (FIXME)�Signaal 0�Socket operatie op niet-socket�Socket type niet ondersteund�Software veroorzaakte afbreken verbinding�Srmount fout�Stapel fout�Stale NFS file handle (FIMXE)�Gestopt�Gestopt (signaal)�Gestopt (tty invoer)�Gestopt (tty uitvoer)�Stromen pijp fout�Struktuur heeft schoonmaak nodig�Succes�Systeembron toewijzingsfout�Getermineerd�Tekstbestand in gebruik�Timer afgelopen�Te veel nivo's van symbolische verwijzingen�Te veel verwijzingen�Te veel open bestanden�Te veel geopende bestanden op systeem�Te veel processen�Te veel referenties: kan `splice' niet doen�Te veel gebruikers�Trace/BPT trap�Trace/breakpoint trap (FIXME)�Aanhangende `backslash'�Vertaler overleden (da's jammer)�Er is al verbinding met het transporteindpunt�Er is geen verbinding met het transporteindpunt�Probeer `%s --help' voor meer informatie.
+-�Probeer %s...
+-�Onbekend .netrc sleutelwoord %s�Onbekende NIS foutcode�Onbekende fout �Onbekende computer�Onbekende resolver-fout�Onbekende server-fout�Onbekend signaal %d�Onbekende systeemfout�Onbekende ypbind-fout�Niet corresponderende ( of \(�Niet corresponderende ) of \)�Niet corresponderende [ of [^�Niet corresponderende \{�Onbekende variabele `%s'�Dringende I/O conditie�Gebruik: %s [OPTIE]... -o UITVOER-BESTAND [INVOER-BESTAND]...
+- %s [OPTIE]... [UITVOER-BESTAND [INVOER-BESTAND]...]
+-Verplichte argumenten bij lange opties zijn ook verplicht bij korte opties.
+- -H, --header=NAAM maak C header bestand NAAM met symbooldefinities
+- -h, --help toon hulp-tekst en be�indig programma
+- --new gebruik niet een bestaande catalog, maak een nieuwe
+- -o, --output=NAAM schrijf uitvoer naar bestand NAAM
+- -V, --version toon versie-informatie en be�indig programma
+-Als INVOER-BESTAND is -, lees invoer uit standardinvoer. Als UITVOER-BESTAND
+-is -, schrijf uitvoer naar standaarduitvoer.
+-�Gebruik: %s [OPTIE]... INVOER-BESTAND UITVOER-BESTAND
+- %s [OPTIE]... -o UITVOER-BESTAND [INVOER-BESTAND]
+- %s [OPTIE]... -u INVOER-BESTAND
+-Verplichte argument bij lange opties zijn ook verplicht bij korte opties.
+- -f, --fold-case converteer sleutel naar kleine letters
+- -h, --help toon hulp-tekst en be�indig programma
+- -o, --output=NAAM schrijf uitvoer naar bestand NAAM
+- --quiet toon geen meldingen bij aanmaken databank
+- -u, --undo toon inhoud van databank bestand, een item per regel
+- -V, --version toon versie-informatie en be�indig programma
+-Als INVOER-BESTAND is -, lees invoer uit standardinvoer.
+-Meld fouten via <bug-glibc@prep.ai.mit.edu>.
+-�Aanroep: %s [OPTIE]... naam
+-Verplichte argumenten bij lange opties zijn ook verplicht bij korte opties.
+- -c, --force maak uitvoer zelfs als waarschuwing werden gegeven
+- -h, --help toon hulptekst en be�indig programma
+- -f, --charmap=BESTAND symbolische tekennamen gedefinieerd in BESTAND
+- -i, --inputfile=BESTAND bron definities zijn gevonden in BESTAND
+- -u, --code-set-name=NAAM specificeer codeset voor mappen ISO 10646 elementen
+- -v, --verbose toon meer meldingen
+- -V, --version toon versie-informatie en be�indig programma
+- --posix volg de POSIX afspraken
+-
+-Systeemmap voor tekenset: %s
+- locale bestanden: %s
+-Meld fouten aan <bug-glibc@prep.ai.mit.edu>.
+-�Aanroep: %s [OPTIE]... naam
+-Verplichte argumenten bij lange opties zijn ook verplicht bij korte opties.
+- -h, --help toon hulptekst en be�indig programma
+- -V, --version toon versie-informatie en be�indig programma
+-
+- -a, --all-locales toon namen van beschikbare localen
+- -m, --charmaps toon namen van beschikbare tekensets
+-
+- -c, --category-name toon namen van geselecteerde categorie�n
+- -k, --keyword-name toon namen van geselecteerde sleutelwoorden
+-Meld fouten aan <bug-glibc@prep.ai.mit.edu>.
+-�Gebruik: %s variabele_naam [padnaam]
+-�Gebruik: rpcinfo [ -n portnummer ] -u host prognummer [ versienummer ]
+-�Gebruiker gedefinieerd signaal 1�Gebruiker gedefinieerd signaal 2�Waarde te groot voor gedefinieerd data-type�Virtuele timer verlopen�Wild resultaat afkomstig uit commando uitvoer�Venster veranderd�Geschreven door %s.
+-�Onjuist mediumtype�YPBINDPROC_DOMAIN: %s
+-�Deze keer heb je het echt goed verknalt�Zone voortgangsregel eindigingstijd is niet na eindigingstijd van voorgaande regel�`%1$s' definitie eindigt niet met `END %1$s'�`-1' moet de laatste ingang zijn `%s' veld in `%s' categorie�`...' mag alleen gebruikt worden `...' en `UNDEFINED' ingangen�verwacht `from' na eerste argument van `collating-element'�`from' string in vergelijkende element declaratie bevat onbekend teken�argument van <%s> moet ��n teken zijn�argument van `%s' moet ��n teken zijn�auth_none.c - Fataal marshalling probleem�onjuist argument�onjuiste eigenaar�leeg FROM veld op `Link' regel�leeg TO veld op `Link' regel�blok is twee keer vrijgegeven�bogus mcheck_status, bibliotheek is maar zozo�broadcast: ioctl (verkrijg interface configuratie)�broadcast: ioctl (verkrijg interface vlaggen)�cache_set: slachtoffer niet gevonden�kan tijdzone-afkorting (te gebruiken na tijdsaanduiding) niet achterhalen�kan procedure nummer %d niet opnieuw toewijzen
+-�kan locale bestand niet benaderen `%s'�kan collation element `%.*s' niet invoegen�kan niet invoegen in resultaat tabel�kan geen nieuw vergelijking symbool definitie invoegen: %s�kan niet openen�kan databank bestand `%s' niet openen: %s�kan invoerbestand `%s' niet openen�kan locale definitie bestand `%s' niet openen�kan uitvoerbestand `%s' niet openen�kan uitvoerbestand `%s' niet openen voor categorie `%s'�kan de gespecificeerde volgorde niet afhandelen�kan tekenkaart map `%s' niet lezen�kan locale map `%s' niet lezen�kan locale bestand `%s' niet lezen�kan uitvoer niet schrijven naar `%s'�categorie data meer dan eens gevraagd: zou niet mogen gebeuren�teken %s'%s' in klasse `%s' hoort in klasse `%s'�teken %s'%s' in klasse `%s' hoort niet in klasse `%s'�teken <SP> niet gedefinieerd in tekenkaart�teken `%s' niet gedefinieerd maar nodig als standaard waarde�tekenklasse `%s' is al gedefinieerd�tekenkaart `%s' is al gedefinieerd�tekenkaartbestand `%s' niet gevonden�clnt_raw.c - Fataal header serializatie fout.�vergelijkings element `%.*s' komt meer dan eens voor: negeer regel�vergelijkings symbool `%.*s' komt meer dan eens voor: negeer regel�vergelijkings symbool verwacht na `%s'�verbinding maken naar adres %s: �kan geen rpc server aanmaken
+-�kan programma %d versie %d niet registreren
+-�standaard tekenkaartbestand `%s' niet gevonden�richtingsvlag in string %d in tijdperkveld in categorie `%s' is niet '+' noch '-'�richtingsvlag in string %d in tijperkveld in categorie `%s' is niet een enkel teken�dubbele tekennaam `%s'�dubbel sorteerelementdefinitie�dubbele definitie voor teken `%.*s'�dubbele sleutel�tweede set definitie�dubbele zonenaam %s (bestand "%s", regel %d)�gedupliceerde meldings identifier�dubbel meldingnummer�lege gewicht naam: regel genegeerd�enablecache: cache is al mogelijk�enablecache: kan geen cache alloceren�enablecache: kan geen cache data alloceren�enablecache: kan geen cache fifo alloceren�eindpunt van ellipsis bereik is groter dan startpunt�fout tijdens invoegen vergelijkings element in hash tabel�fout tijdens bij invoegen in hash tabel�verwacht string argument voor `copy'�verwachte voortgangsregel niet gevonden�gefaald bij schrijven data voor categorie `%s'�fcntl: F_SETFD�veld `%s' uit categorie `%s' niet gedefinieerd�veld `%s' uit category `%s' ongedefinieerd�van-waarde van `collating-element' moet een string zijn�fstat faalde�rommel aan het einde van de tekencodespecificatie�rommel aan het einde van nummer�rommel aan einde van offset waarde in string %d in `era' veld in categorie `%s'�rommel aan einde van begin datum in %d in `era' veld in categorie `%s'�rommel aan einde van eind datum in string %d in `era' veld in categorie `%s'�get_myaddress: ioctl (haal interface configuratie op)�ergens hard gekoppeld�ongeldige CORRECTION veld op schrikkel regel�ongeldig Rolling/Stationary veld op schrikkelregel�ongeldige tekenconstante in string�ongelding vergelijkings element�ongeldige definitie�ongeldige codering gegeven�ongeldige escape reeks aan het einde van string�ongeldige namen voor tekenreeks�ongeldig nummer voor offset in string %d in `era' veld in categorie `%s'�ongeldig set nummer�ongeldig begin datum in string %d in `era' veld in categorie `%s'�ongeldige eind datum in string %d in `era' veld in categorie `%s'�implementatielimiet: niet meer dan %d tekenklassen toegestaan�implementatielimiet: niet meer dan %d tekenkaarten toegestaan�onjuist geformateerd bestand�invoer regel van onbekend type�interne fout - `addtype' aangeroepen met onjuiste `isdst'�interne fout - `addtype' aangeroepen met onjuiste `ttisgmt'�interne fout - `addtype' aangeroepen met onjuiste `ttisstd'�interne fout in %s, regel %u�onjuiste GMT offset�onjuist afkortingsformaat�ongeldige dag van de maand�ongeldig ending jaar (FIXME)�ongeldig schrikkeljaar�ongeldige maandnaam�ongeldig bewaarde tijd�ongeldig starting jaar (FIXME)�ongeldige tijd van de dag�ongeldig naam voor weekdag�regel na ellipsis moet een teken definitie bevatten�regel voor ellipsis bevat geen constante teken definitie�regel te lang�locale bestand `%s', gebruikt in `copy' statement, niet gevonden�lstat faalde�verkeerde regel genegeerd�geheugen clobbered voordat blok gereserveerd was (FIXME)�geheugen `clobbered' na het einde van een gealloceerd blok�geen geheugen meer beschikbaar�geen geheugen meer beschikbaar
+-�geheugen is consistent, bibliotheek is buggy�ontbrekend era formaat in string %d in `era' veld in category `%s'�ontbrekende era naam in string %d in `era' veld in category `%s'�naamloze regel�nooit geregistreerd programma %d
+-�geen correct reguliere expressie voor veld `%s' in category `%s': %s�geen enkele dag van de maand voldoet aan voorwaarde�geen definitie van `UNDEFINED'�geen ander sleutelwoord mag worden gespecificeerd wanneer `copy' is gebruikt�geen uitvoer bestand gemaakt omdat waarschuwingen zijn gegeven�geen symbolische naam gegeven�geen symbolisch naam gegeven voor einde bereik�geen gewicht gedefinieerd voor symbool `%s'�geen gewoon bestand�alleen WIDTH definities zijn toegestaan na de CHARMAP definitie�problemem tijdens lezen `%s'�programma %lu is niet beschikbaar
+-�programma %lu versie %lu is niet beschikbaar
+-�programma %lu versie %lu klaar en wacht
+-�rcmd: selecteer (setting up stderr): %m
+-�rcmd: socket: Alle ports in gebruik
+-�rcmd: schrijf (setting up stderr): %m
+-�registerrpc: geen geheugen meer beschikbaar
+-�herhalend schrikkelseconde moment�rpcinfo: %s is onbekende host
+-�rpcinfo: %s is onbekende service
+-�rpcinfo: Kan geen registratie verwijderen voor programma %s versie %s
+-�rpcinfo: uitzending mislukt: %s
+-�rpcinfo: kan geen kontakt krijgen met portmapper�rpcinfo: kan geen kontakt krijgen met portmapper: �zelfde regel naam in meerdere bestanden�select: protocol mislukt in opstart circuit
+-�socket: protocol mislukt in opstart circuit.
+-�sorteervolgorde `forward' en `backward' zijn niet eenduidig�specificatie van sorteergewich voor collation symbool heeft geen zin�standaardinvoer�standaarduitvoer�begindatum is ongeldig in string %d in `era' veld in category `%s'�beginjaar is groter dan eindejaar�beginjaar is te groot om weergegeven te worden�beginjaar is te laag om weergegeven te worden�einddatum is onjuist in string %d in `era' veld in category `%s'�svc_run: - select mislukt�svc_tcp: makefd_xprt: geen geheugen meer
+-�svctcp_.c - `getsockname' of `listen' lukken niet�svctcp_.c - udp socket aanmaak probleem�svctcp_create: geen geheugen meer beschikbaar
+-�svcudp_create - `getsockname' lukt niet�svcudp_create: socket aanmaak probleem�symbool voor multikarakter vergelijkings element `%.*s' dupliceerd
+-element definitie�symbool voor multikarakter vergelijkings element `%.*s' dupliceert
+-andere element definities�symbool voor multikarakter vergelijkings element `%.*s' dupliceert
+-andere symbool definitie�symbool voor multikarakters vergelijkings element `%.*s' dupliceerd symbooldefinitie�symbool voor multikarakter vergelijkings element `%.*s' dupliceerd symbolische naam in karakterset�syntactische fout in %s definitie: %s�syntactische fout in `order_start' directief�syntactische fout in tekenklasse definitie�syntactische fout in tekenomzettingsdefinitie�syntactische fout in collating volgorde definitie�syntactische fout in vergelijkings definitie�syntactische fout in definitie van LC_CTYPE category�syntactische fout in definitie van nieuwe tekenklasse�syntactische fout in definitie van nieuwe tekenkaart�syntactische fout in melding locale definitie�syntactische fout in monetaire locale definitie�syntactische fout in numerieke locale definitie�syntactische fout in volgorde specificatie�syntactische fout in prolog: %s�syntactische fout in tijd locale definitie�syntactische fout: niet in een locale definitie deel�dit is de eerste definitie�tijd voor nul�tijd overflow�te weinig bytes in karaktercodering�te veel bytes in karaktercodering�te veel karakterklassen gedefinieerd�te veel schrikkelseconden�te veel lokale tijd typen�te veel overgangen?!�te veel gewichten�te veel, of te lange, tijdzone afkortingen�rommel aan het einde van de regel�moeite met antwoorden naar programma %d
+-�twee regels in een rij bevattende `...' zijn niet toegestaan�typed enkel jaar (FIMXE)�ongedefinieerd�onbekend karakter `%s'�onbekend karakter in veld `%s' uit category `%s'�onbekende vergelijkings afgeleide�onbekende richtlijn `%s': regel genegeerd (FIXME)�onbekende set `%s'�onbekend symbool `%.*s': regel genegeerd�regelloze zone�niet getermineerde melding�niet getermineerde string�niet getermineerde symbolische naam�niet getermineerde gewichtnaam�grootste limiet in bereik is niet kleiner dan kleinste limiet�gebruik van 29 februari in niet schrikkeljaar�waarde voor %s moet een integer zijn�waarde voor <%s> moet tussen 1 en 4 liggen�waarde voor veld `%s' in categorie `%s' mag geen lege string zijn�waarde van <mb_cur_max> moet groter zijn dan de waarde van <mb_cur_min>�waarde van veld `int_curr_symbol' in categorie `LC_MONETARY'
+-korrespondeert niet met een geldige naam in ISO 4217�de lengte van waarde van veld `int_curr_symbol' in categorie
+-`LC_MONETARY' is niet juist�waarden voor veld `%s' uit categorie `%s' moeten kleiner zijn dan 127�waarden voor veld `%s' uit categorie `%s' mogen geen nul zijn�bij openen UTMP bestand�bij openen oud catalogusbestand�tijdens voorbereiden uitvoer�bij lezen databank�bij schrijven databankbestand�overschrijfbaar door anderen dan de eigenaar�onjuist aantal argumenten�onjuist aantal velden op schrikkelregel�onjuist aantal velden op `Link' regel�onjuist aantal velden op `Rule' regel�onjuist aantal velden op `Zone' voortgangsregel�onjuist aantal velden op `Zone' regel�yp_update: kan host niet omzetten naar netnaam
+-�yp_update: kan geen server adres verkrijgen
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/no.mo glibc-2.1.3/po/no.mo
+--- ../glibc-2.1.3/po/no.mo 1999-07-18 18:19:42.000000000 -0700
++++ glibc-2.1.3/po/no.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,448 +0,0 @@
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+-U�� ���*U������JU��2����U�����V��"���"V��4���EV�����zV��#����V�� ����V��=����V������V��<��� W�� ���FW��'���fW������W��)����W��(����W�� ����W����� X�����
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+-������G������������������������������������������J��6�����������5��H��0������������k���������M����������N��C������V������j��������k�����������������c����������������������������������������,���C��d��3��������^�������������T�������������f��*��������<���8����������T��� ����� ��d��@��q��0��J��B�����������p���������P�����)������ �� �������%����������Z��[��|������������X�������p���������������;��g�������o��i��]������.��������������������������F������6�������������O������������*���������������������������������3��$��B����������Z�������D��n��������������������������������������������-���������`������:��Y���/������������������������������������������2�������7�����S��z��"��\������ ���!��� ����������������������#�����������y��������w������ ������U���H���L��z��'������m��%��=���I��U���������:��������������������j��������������������������e������E�������^���������A��
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+-�� �������������������Z�����)�����m��9�������������������|��X��������� ��������E�������������������������1������(��"������ ����������������������;�����*��D��}���������������������������������������������� �����������{������������������������W�������m��������������������� ������������N��������y��Q��(������8���������������������A���������������� ��O�����K���������>��_������������t��������������&�����[����������������,������7�� ��������������������@���]�������*���������������������������i���J��-�����o������p����������� ��<��E��������a������,������?������j��M��������������������.��P�����������"���������c�������Y��z���������(�����������x��g��������w���������v���������������������������������R����������~�������Z�� ���������������������3��0���������������������`����������h���'��s����������2�����G�������5������F��������������c������C�������������?��%��q���b����������������.�������������� ������W��A�����K��g����������������9�������s���:��������������m������������������j���>�������h����������@������>�������������������e���P��u������a�����[���������W��\�����l���������������q��������/������������#��������������O��2���������V��S��#���������������������������������������+�������������������D��6�� ���������d���������������������������������U�����R����������������������������������#����������������l��������������������������������9��!���������������������������������X����������������7���h��!��������b���F����`������H��
+-�����!��i�����r��������T������[��������$�������������f������S���{������ ����������=��U����������������s������������@��L��c�����<��������~�� �����^������n�����b��x������2�����������4����������������������������V�������������.���)������D���$���������������������a�����������������]��l����������������C����������G�������������� ��v�����+��������;������?���_��?��������������}��������������������������T��E���M���������N�����������������������}�������������=�����������J���'��4��R��/���>���-������ ������������4������Q������+������������������G�������������������������t���������)������ ��a���W������S��1��������������������3������� ������� ���A������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name not unique on network�Name or service not known�Name/entry isn't unique�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�preprocessor error�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-01-16 14:00+0100
+-Last-Translator: Eivind Tagseth <eivindt@multinet.no>
+-Language-Team: Norwegian <no@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8bit
+-� Tilgangsrettigheter :� Attrbiutter :� %s [-abkCLNTM] [-Dnavn[=verdi]] [-i st�rrelse] [-I [-K sekunder]] [-Y s�kesti] innfil
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o utfil] [innfil]
+-� %s [-n nettid]* [-o utfil] [innfil]
+-� %s [-s nettype]* [-o utfil] [innfil]
+-� Tilgangsrettigheter: � Innslagsdata av type %s
+-� Navn : %s
+-� Offentlig n�kkel: � Type : %s
+-� Universale adresser (%u)
+-� [%d] Navn : %s
+-� [%u] - [%u bytes] �
+-%s hurtigbuffer (cache):
+-
+-%15s hurtigbuffer er p�
+-%15Zd foresl�tt st�rrelse
+-%15ld sekunders levetid for positive innslag
+-%15ld sekunders levetid for negative innslag
+-%15ld treff i hurtigbuffer for positive innslag
+-%15ld treff i hurtigbuffer for negative innslag
+-%15ld bom i hurtigbuffer for positive innslag
+-%15ld bom i hurtigbuffer for negative innslag
+-%15ld%% treffrate for hurtigbuffer
+-%15s sjekk /etc/%s for endringer
+-�
+-Gruppemedlemmer :
+-�
+-Levetid : � rpcinfo -b prognr versnr
+-� rpcinfo -d prognr versnr
+-� rpcinfo -p [ vert ]
+-� rpcinfo [ -n portnr ] -t vert prognr [ versnr ]
+-� nei� ja� Datalengde = %u
+-� Eksplisitte medlemmer:
+-� Eksplisitte ikke-medlemmer:
+-� Implisitte medlemmer:
+-� Implisitte ikke-medlemmer:
+-� Ingen eksplisitte medlemmer
+-� Ingen eksplisitte ikke-medlemmer
+-� Ingen implisitte medlemmer
+-� Ingen implisitte ikke-medlemmer
+-� Ingen rekursive medlemmer
+-� Ingen rekursive ikke-medlemmer
+-� Rekursive medlemmer:
+-� program vers proto port
+-� eller: � (regel fra �%s�, linje %d)� [FLAGG...]� ferdig
+-��%s�, linje %d: %s��Zone %s�-linje og flagget -l utelukker hverandre��Zone %s�-linje og flagget -p utelukker hverandre��innfil� er n�dvendig for flagg for malgenerering.
+-�%.*s: ARGP_HELP_FMT-parameteren krever en verdi�%.*s: Ukjent ARGP_HELP_FMT-parameter�%s i sone uten regel�%s%s%s:%u: %s%sForutsetningen (assertion) �%s� feilet.
+-�%s%s%s:%u: %s%sUventet feil: %s.
+-�%s%sUkjent signal %d
+-�%s: fortegnsutvidelsen av %d ble feil
+-�%s: <mb_cur_max> m� v�re st�rre enn <mb_cur_min>
+-�%s: C-preprosessoren feilet med sluttkode %d
+-�%s: C-preprosessoren feilet med signal %d
+-�%s: Kan ikke opprette %s: %s
+-�%s: Kan ikke opprette filkatalog %s: %s
+-�%s: Kan ikke opprette link fra %s til %s: %s
+-�%s: Kan ikke �pne %s: %s
+-�%s: Kan ikke fjerne %s: %s
+-�%s: Feil ved lukking av %s: %s
+-�%s: Feil ved lesing fra %s
+-�%s: Feil ved skriving til %s
+-�%s: Feil ved skriving til standard ut �%s: �Leap�-linje i fil %s som ikke er skuddsekundsfil
+-�%s: Minnet oppbrukt: %s
+-�%s: Mer enn ett -L-flagg spesifisert
+-�%s: Mer enn ett -d-flagg spesifisert
+-�%s: Mer enn ett -l-flagg spesifisert
+-�%s: Mer enn ett -p-flagg spesifisert
+-�%s: Mer enn ett -y-flagg spesifisert
+-�%s: For mange argumenter
+-�%s: kan ikke finne modifiseringstid�%s: kommandoen var '%s', resultatet ble %d
+-�%s: feil i tilstandsmaskinen�%s: ulovlig flagg -- %c
+-�%s: ugyldig flagg -- %c
+-�%s: flagget �%c%s� tar ikke argumenter
+-�%s: flagget �%s� er flertydig
+-�%s: flagget �%s� m� ha et argument
+-�%s: flagget �--%s� tar ikke argumenter
+-�%s: flagget �-W %s� tar ikke argumenter
+-�%s: flagget �-W %s� er flertydig
+-�%s: flagget m� ha et argument -- %c
+-�%s: utskrift wille overskrive %s
+-�%s: panikk: ugyldig l_value %d
+-�%s: for tidlig slutt p� filen�%s: kan ikke �pne �%s: ukjent flagg �%c%s�
+-�%s: ukjent flagg �--%s�
+-�%s: bruk er %s [ -s ] [ -v ] [ -l lokaltid ] [ -p posixregler ] [ -d katalog ]
+- [ -L skuddsekunder ] [ -y �rkontrollprogram ] [ filnavn ... ]
+-�%s: bruk er %s [ -v ] [ -c grense ] sonenavn ...
+-�%s: under skriving av utdata: �(PROGRAMFEIL) Ingen versjon kjent!?�(PROGRAMFEIL) Flagg skulle ha blitt gjenkjent!?�(Ukjent objekt)
+-�(ukjent feil ved autentisering - %d)�(ukjent)�*** Filen �%s� er strippet: ingen detaljert analyse mulig
+-�*standard inn*�-o UTFIL [INNFIL]...
+-[UTFIL [INNFIL]...]�.lib-seksjon i a.out skadet�; nedre versjon = %lu, �vre versjon = %lu�; hvorfor = �<%s> og <%s> er ulovlige navn for tegnomr�de�tegnet <SP> kan ikke v�re i klassen �%s��tegnet <SP> er ikke i klassen �%s��?�Avbrutt (SIGABRT)�Tilgangsrettigheter: �Aksesserer et skadet delt bibliotek�Adressen er allerede i bruk�Adressefamilien for vertsnavn er ikke st�ttet�Adressefamilien er ikke st�ttet av protokollen�Annonseringsfeil�Alarmen gikk�Argumentlisten er for lang�Fors�k p� � fjerne en tabell som ikke er tom�Fors�ker � linke inn for mange delte biblioteker�Autentisering OK�Autentiseringsfeil�FALSKT OBJEKT
+-�Ugyldig adresse�Ugyldig fildeskriptor�Ugyldig format p� typesnittsfil�Ugyldig melding�Ugyldig systemkall�Ugyldig verdi for ai_flags�V�r strengt POSIX-konform�Bin�re data
+-�Blokk-enhet kreves�R�ret ble brutt�Bussfeil�CDS�Begrensning av CPU-tid overskredet�Tidsgrense for hurtigbuffer l�p ut�Kan ikke aksessere et n�dvendig delt bibliotek�Kan ikke koble til tjener for dette domenet�Kan ikke kommunisere med portmapper�Kan ikke kommunisere med ypbind�Kan ikke kommunisere med ypserv�Kan ikke tildele minne�Kan ikke benytte den �nskede adressen�Kan ikke opprette socket for kringkastings-rpc�Kan ikke eksekvere et delt bibliotek direkte�Kan ikke ha mer enn ett fil-genereringsflagg!
+-�Kan ikke ta imot svar p� kringkasting�Kan ikke registrere tjeneste�Kan ikke sende etter at transportendepunktet har koblet ned�Kan ikke sende kringkastingspakke�Kan ikke sette socket-flagg SO_BROADCAST�Kan ikke spesifisere mer enn en innfil!
+-�Kan ikke bruke nettid-flagg med inetd-flagg!
+-�Kan ikke bruke nettid-flagg uten TIRPC!
+-�Kan ikke bruke tabellflagg med ny stil!
+-�Kanalnummer utenfor gyldig intervall�Tegn-separator : %c
+-�Barnet avsluttet�Klientens referanser er for svake�Kolonner :
+-�Kommunikasjonsfeil ved sending�Kompiler lokal-spesifikasjon�Datamaskinen tok ferie�Beregning av tabellst�rrelse for tegnklasser kan ta en stund...�Beregning av tabellst�rrelse for sammenligningsinformasjon kan ta en stund...�Oppkobling nektes�Forbindelsen brutt i den andre enden�Oppkoblingen overskred tidsgrensen�Fortsetter�Konverter innkoding av gitte filer fra en innkoding til en annen.�Konverter n�kkel til sm� bokstaver�Copyright (C) %s Free Software Foundation, Inc.
+-Dette er gratis programvare. Se kildekoden for kopieringsbetingelser.
+-Programvaren har ingen garanti, ikke en gang for SALGBARHET eller EGNETHET
+-TIL NOEN SPESIELL OPPGAVE.
+-�Kunne ikke opprette loggfil �%s��Lag utdata selv om advarsler ble gitt�Lag en enkel DB-database fra tekst-input.�Opprettelsestid: %s�DES-innslag for nettnavn %s er ikke unikt
+-�KATALOG
+-�DNANS�DNS�Database for tabell eksisterer ikke�Databasen er opptatt�Forvalgte tilgangsrettigheter:
+-�M�ladresse kreves�Enheten er ikke en stream�Enheten er ikke konfigurert�Enheten eller ressursen opptatt�Diffie-Hellmannn (%d bits)
+-�Katalog : %s
+-�Filkatalogen er ikke tom�Diskkvoten er overskredet�Ikke spalt ut ny prossess og vis meldinger p� n�v�rende tty�Ikke skriv meldinger under bygging av databasen�Ikke bruk eksisterende katalog, tving opprettelse av ny utfil�Domenet er ikke bundet�Emulatorfelle�INNSLAG
+-�Kryptert data
+-�Innslag-/tabell-type stemmer ikke overens�Feil i undersystem til RPC�Feil ved aksessering av NIS+ kaldstartfil. Er NIS+ installert?�Feil i ukjent feilsystem: �Feil: .netrc kan leses av andre.�Veksel full�Ugyldig format p� eksekverbar fil�FATALT: systemet definerer ikke �_POSIX2_LOCALEDEF��FIL inneholder mapping fra symbolske navn til UCS4-verdier�Feilet (uspesifisert feil)�Fildeskriptor i ugyldig tilstand�Filen eksisterer�Fill�sing feilet p� grunn av vrangl�s�For langt filnavn�Grense for filst�rrelse overskredet�For stor fil�F�rste/neste-kjede �delagt�Unntakstilfelle ved flyttallsoperasjon�Full resynkoronisering trengs for katalog�Funksjonen er ikke implementert�GRUPPE
+-�S�ppel i ARGP_HELP_FMT: %s�Generer meldingskatalog.\vHvis INNFIL er - lese inndata fra standard inn. Hvis UTFIL
+-er - skrives utdata til standard ut.
+-�Generell systemfeil�Hent informasjon spesifikk for lokalet.�Gi en kort bruksmelding�Gi denne hjelpelisten�Umotivert feil�Gruppe : %s
+-�Gruppeflagg :�Gruppeinnslag for �%s.%s�-gruppen:
+-�Heng i SEK sekunder (forvalgt 3600)�Legg p� (SIGHUP)�Har ikke funnet �%d� i gruppe-n�rbuffer!�Har ikke funnet �%d� i passord-n�rbuffer!�Har ikke funnet �%s� i gruppe-n�rbuffer!�Har ikke funnet �%s� i verts-n�rbuffer!�Har ikke funnet �%s� i passord-n�rbuffer!�Vertsmaskin er nede�Oppslag av vertsnavn feilet�I/O mulig�INNFIL UTFIL
+--o UTFIL INNFIL
+--u INNFIL�IOT-felle�IVY�Identifikator tatt bort�Ulovlig instruksjon (SIGILL)�Ulovlig objekttype for operasjon�Ulovlig s�keoperasjon�Uegnet filtype eller format�Uegnet �ioctl� for enhet�Uegnet operasjon for bakgrunnsprosess�Informasjonsforesp�rsel (SIGINFO)�Informasjon:�Innfiler:�Inn-/ut-formatspesifikasjon:�Inn/ut-feil�Intern NIS-feil�Intern ypbind-feil�Avbrutt�Avbrutt systemkall�Avbrutt systemkall burde startes om�Ugyldig objekt for operasjon�Ugyldig argument�Ugyldig bak-referanse�Ugyldig tegnklassenavn�Ugyldige klientreferanser�Ugyldig klientverifikator�Ugyldig sammenligningstegn�Ugyldig bruk av \{\}�Ugyldig link over adskilte enheter�Ugyldig veksel�Ugyldig eller ufullstendig multibyte eller bredt tegn�Ugyldig foreg�ende regul�rt uttrykk�Ugyldig intervallslutt�Ugyldig regul�rt uttrykk�Ugyldig tilgangskode�Ugyldig foresp�rseldeskriptor�Ugyldig tjenerverifikator�Ugyldig plass�Er en filkatalog�Er en navngitt filtype�Kerberos.
+-�Drept�LINK
+-�LOKALT innslag for UID %d i katalog %s er ikke unikt
+-�Niv� 2 stoppet�Niv� 2 ikke synkronisert�Niv� 3 stoppet�Niv� 3 startet om�Link peker til ugyldig navn�Linken har blitt skadet�Linknummer utenfor gyldig omr�de�Linket objekttype: �Linket til: %s
+-�Lokalt domenenavn er ikke satt�Tildelingsfeil for lokal ressurs�Maskinen er ikke p� nettverket�Feilaktig eller ulovlig navn�Obligatoriske eller frivillige argumenter til lange flagg er ogs� obligatoriske eller frivillige for tilsvarende korte flagg.�Minneallokeringsfeil�Minnet oppbrukt�For lang melding�Atributt mangler eller er feilaktig�Endringstid : %s�Endring feilet�Endringsoperasjon feilet�Endre format for utdata:�Fors�kte viderehopp�NAVN�NAVN
+-[-a|-m]�NIS�NIS klient/tjener versjonsforskjell - kan ikke betjene�NIS' kart-database er korrupt�NIS+-operasjon feilet�NIS+-tjenere er ikke tilgjengelige�NIS+-tjeneste er utilgjengelig eller ikke installert�IKKE NOE OBJEKT
+-�NUMMER�Navn : �%s�
+-�Navnet er ikke unikt p� nettverket�Navn eller tjeneste ukjent�Navn/innslag er ikke unikt�M� ha noen til � autentisere�Nettverket tok ned forbindelsen ved omstart�Nettverket er nede�Nettverket er ikke tilgjengelig�Ingen CSI-strukturer tilgjengelige�Ingen XENIX-semaforer tilgjengelige�Ingen adresse assosiert med vertsnavn�Ingen adresse assosiert med navnet�Ingen anode�Ikke mer buffer-plass tilgjengelig�Ingen barneprosesser�Ingen data er tilgjengelige�Ikke mer plass p� enheten�Ingen l�ser tilgjengelige�Ingen treff�Medium ikke funnet�Ingen meldinger av �nsket type�Ingen flere poster i tabellen�Intet foreg�ende regul�rt uttrykk�Ingen fjernprogram registrerte.
+-�Ingen rute til vertsmaskinen�Ikke mer plass p� enheten�Ingen slik enhet�Ingen slik fil eller filkatalog�Ingen slik n�kkel i tabellen�Ingen slik tabell i tjenerens domene�Ingen slik prosess�Uoverkommelig feil i navneoppslag�Ingen.
+-�Ikke funnet, ikke noe slikt navn�Ikke en XENIX navngitt fil�Ikke en filkatalog�Ikke funnet�Ikke eier�Antall kolonner : %d
+-�Antall objekter : %u
+-�Numerisk argument er utenfor definert omr�de�Numerisk resultat er utenfor gyldig omr�de�Objekt #%d:
+-�Objektnavn : %s
+-�Objekttype : �Er et fjernobjekt�Objekt med samme navn eksisterer�Odde antall siteringstegn�Bare root har lov til � bruke dette flagget!�Operasjonen er allerede under utf�relse�Operasjonen er ikke tillatt�Operasjonen er ikke st�ttet�Operasjonen er n� under bearbeiding�Operasjonen ville ha blokkert�Ikke flere streams-ressurser�Eier : %s
+-�PRIVAT
+-�Pakken er ikke installert�Feil under tolkning: %s�Delvis suksess�Overf�rt objekt er ikke det samme objektet p� tjeneren�Ikke tilgang�Str�mmen gikk�For tidlig slutt p� regul�rt uttrykk�Skriv ut innholdet av en databasefil, ett innslag per linje�Skriv ut n�v�rende konfigurasjonsstatistikk�Skriv flere meldinger�Skriv programversjon�Sannsynligvis ikke funnet�Profileringstiden tok slutt�Protokolldriver er ikke tilkoblet�Protokollfeil�Protokoll-familien er ikke st�ttet�Protokollen er ikke tilgjengelig�Protokollen er ikke tilgjengelig�Protokollen er ikke riktig type for socket�Avsluttet�RFS-spesifikk feil�RPC: ugyldig prosedyre for program�RPC-feil ved NIS-operasjon�RPC-programmet er ikke tilgjengelig�RPC: feil programversjon�RPC-strukturen er ugyldig�feil RPC-versjon�RPC: (ukjent feilkode)�RPC: Feil ved autentisering�RPC: Kan ikke dekode resultatet�RPC: Kan ikke kode argumentet�RPC: Feilet (uspesifisert feil)�RPC: Inkompatible versjoner av RPC�RPC: Feil i portmapper�RPC: Prosedyre ikke tilgjengelig�RPC: Programmet ikke registrert�RPC: Programmet utilgjengelig�RPC: Program/versjon-uoverensstemmelse�RPC: Systemfeil hos mottaker�RPC: Tjener kan ikke dekode argumentene�RPC: Suksess�RPC: Tidsgrensen overskredet�RPC: Kan ikke ta imot�RPC: Kan ikke sende�RPC: Ukjent vertsmaskin�RPC: Ukjent protokoll�RSA (%d bits)
+-�RTLD_NEXT brukt i kode som ikke er dynamisk lastet�Led og vis profileringsdata for delt objekt�Led konfigurasjonsdata fra NAME�Filsystem med kun lesetilgang�Regul�rt uttrykk for stort�I/O-feil p� fjern maskin�Fjernadresse endret�Ta bort passord, eller gj�r filen ulesbar for andre.�Gjen�pning av delt objekt �%s� feilet�Replik�r:
+-�Rapporter bugs til %s.
+-�Rapporter feil ved � bruke skriptet �glibcbug� til <bugs@gnu.org>.
+-�Argumenter for foresp�rsel er ugyldige�Navnetjeneste-feil 0 (ingen feil)�Intern feil i navnetjenesten�Klarte � unng� vrangl�s ved tildeling av ressurs�Ressurs tapt�Ressursen midlertidig utilgjengelig�SUNYP�S�kesti : %s
+-�Minnesegmentsfeil�Tjener opptatt, pr�v igjen�Tjener tom for minne�Tjener forkastet referansene�Tjener forkastet verifikator�Servname ikke st�ttet for ai_socktype�Sett programnavnet�Sl� av tjeneren�Signal 0�Socket-operasjon p� noe som ikke er en socket�Socket-typen er ikke st�ttet�Programvare for�rsaket forbindelsesbrudd�Beklager. Du er ikke root
+-�Kildedefinisjoner ikke funnet i FIL�Srmount-feil�Stakkfeil�Foreldet NFS-filh�ndtak�Start ANTALL tr�der�Status : %s
+-�Stoppet�Stoppet (signal)�Stoppet (ville lese fra tty)�Stoppet (ville skrive til tty)�Streams-r�rfeil�Strukturen trenger opprydding�Suksess�Undertrykk advarsler og informasjonsmeldinger�Symbolske tegnnavn definert i FIL�Systemfeil�Systeminformasjon:�Kunne ikke tildele systemressurs�TABELL
+-�Tabelltype : %s
+-�Midlertidig feil i navneoppslag�Terminert�Programfil opptatt�Den f�lgende listen inneholder alle de kjente kodede tegnsettene. Dette
+-betyr ikke n�dvendigvis at alle kombinasjoner av disse navnene kan bli brukt
+-som FRA- og TIL-kommandolinjeparametre. Et kodet tegnsett kan v�re listet
+-med flere forskjellige navn (alias).
+- Noen av navnene er ikke vanlige strenger men er isteden regul�re uttrykk
+-og de tilsvarer en variasjon av navn som kan bli gitt som parametre til
+-programmet.
+-
+- �Levetid: �Tidsgrense l�p ut�For mange attributter�For mange niv�er med symbolske linker�For mange linker�For mange �pne filer�For mange �pne filer i systemet�For mange prosesser�For mange referanser: kan ikke spleise sammen�For mange brukere�Sporings-/stoppunkts-felle�Etterf�lgende backslash�Tolken d�de�Transport-endepunktene er allerede sammenkoblet�Transport-endepunktene er ikke sammenkoblet�Pr�v �%s --help� eller �%s --usage� for mer informasjon.
+-�Pr�ver %s...
+-�Type: %s
+-�UKJENT�Ikke i stand til � autentisere NIS+-klient�Ikke i stand til � autentisere NIS+-tjener�Ikke i stand til � lage tilbakekall�Ikke i stand til � opprette prosess p� tjeneren�Ukjent (type = %d, bits = %d)
+-�Ukjent .netrc-n�kkelord %s�Ukjent NIS-feilkode�Ukjent database: %s
+-�Ukjent feil�Ukjent feil �Ukjent vert�Ukjent objekt�Ukjent flagg: %s %s %s�Ukjent navnetjeneste-feil�Ukjent tjener-feil�Ukjent signal %d�Ukjent systemfeil�Ukjent ypbind-feil�Ubalansert ( eller \(�Ubalansert ) eller \)�Ubalansert [ eller [^�Ubalansert \{�Ukjent variabel �%s��Kritisk I/O-tilstand�Bruk:�Bruk: %s variabelnavn [s�kesti]
+-�Bruk: rpcinfo [ -n portnr ] -u vert prognr [ versnr ]
+-�Brukerdefinert signal 1�Brukerdefinert signal 2�Verdien er for stor for den definerte datatypen�Virtuell tidsgrense overskredet�Vilt resultat fra eksekvering av kommando�Vinduet ble endret�Skriv navnene til tilgjengelige lokaler�Skriv navnene til valgte kategorier�Skriv navnene til valgte n�kkelord�Skriv utdata til fil NAVN�Skrevet av %s.
+-�Gal mediatype�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Ja, 42 er meningen med livet�Denne gangen rotet du det virkelig til�Sluttiden p� fortsetningslinjen til en sone kommer f�r sluttiden p� foreg�ende linje�[FIL...]��%1$s� definisjon slutter ikke med �END %1$s���%s� er ikke korrekt profildatafil for �%s���-1� m� v�re siste post i felt �%s� i kategori �%s���...� kan bare brukes i postene �...� og �UNDEFINED���from� forventet etter f�rste argument til �collating-element���from�-streng i deklarasjon av sammenligningsselement inneholder ukjent tegn�ai_family er ikke st�ttet�ai_socktype er ikke st�ttet�kj�rer allerede�argument til <%s> m� v�re ett enkelt tegn�argument til �%s� m� v�re ett enkelt tegn�auth_none.c - Fatal kodingsfeil�authunix_create: ikke mer minne
+-�ugyldig argument�feil eier�tomt �FROM�-felt p� �Link�-linje�tomt �TO�-felt p� �Link�-linje�blokk frigjort to ganger
+-�feilaktig mcheck_status, biblioteket er bugget
+-�broadcast: ioctl (hent grensesnittkonfigurasjon)�broadcast: ioctl (hent grensesnittsflagg)�cache_set: kunne ikke allokere nytt rpc-buffer�cache_set: offer-allokering feilet�cache_set: offer ikke funnet�kan ikke avgj�re tidssoneforkortning for bruk rett etter �until�-tid�kan ikke omfordele prosedyrenummer %d
+-�kan ikke utf�re �stat� p� lokalefil �%s��kan ikke allokere symboldata�kan ikke opprette intern deskriptor�kan ikke opprette interne deskriptorer�kan ikke f� socket til � akseptere forbindelser: %s�kan ikke finn C-preprosessor: %s
+-�kan ikek finne noen C-preprosessor (cpp)
+-�kan ikke h�ndtere gammel foresp�rsel av versjon %d. N�v�rende versjon er %d�kan ikke sette inn sammenligningselement �%.*s��kan ikke sette inn i resultattabell�kan ikke sette inn ny definisjon av sammenligningssymbol: %s�kan ikke laste inn profileringsdata�kan ikke �pne�kan ikke �pne �%s��kan ikke �pne databasefil �%s�: %s�kan ikke �pne innfil �%s��kan ikke �pne lokaledefinisjonsfil �%s��kan ikke �pne utfil�kan ikke �pne utfil �%s��kan ikke �pne utfil �%s� for kategori �%s��kan ikke �pne socket: %s�kan ikke behandle spesifikasjon av rekkef�lge�kan ikke lese filkatalogen for tegnkart, �%s��kan ikke lese konfigurasjonsfil; dette er fatalt�kan ikke lese fra klient�kan ikke lese hode fra �%s��kan ikke lese filkatalogen for lokaler, �%s��kan ikke lese lokalefil �%s��kan ikke lese statisitkkdata�kan ikke utf�re stat() p� fil �%s�: %s�kan ikke skrive utfiler til �%s��kan ikke skrive ut resultat: �%s��kan ikke skrive ut statistikk: �%s��kan ikke skrive til klient�kategoridata forespurt mer enn en gang: burde ikke skje�tegnet %s'%s' i klassen �%s� m� v�re i klassen �%s��tegnet %s'%s' i klassen �%s� kan ikke v�re i klassen �%s��tegnet <SP> ikke definert i tegnkartet�tegnet �%s� ikke definert, men beh�ves som standardverdi�tegnklassen �%s� allerede definert�tegnkartet �%s� allerede definert�tegnkartfilen �%s� ikke funnet�clnt_raw.c - Fatal feil ved serialisering av hode.�cnlttcp_create: ikke mer minne
+-�cnltudp_create: ikke mer minne
+-�cnlsunix_create: ikke mer minne
+-�sammenligningselement �%.*s� finnes mer enn en gang: linje ignorert�sammenligningssymbol �%.*s� finnes mer enn en gang: linje ignorert�sammenligningssymbol forventet etter �%s��koble til adresse %s: �konstant eller identifikator ventet�konvertering fra �%s� til �%s� ikke st�ttet�konvertering stoppet p� grunn av problem ved skriving av utdata�kunne ikke opprette en rpc-tjener
+-�kunne ikke registrere prog %d vers %d
+-�database [n�kkel ...]�standard tegnkart �%s� ikke funnet�retningsflagg i streng %d i �era�-felt i kategori �%s� er
+-ikke �+� eller �-��retningsflagg i streng %d i �era�-felt i kategori �%s� er
+-ikke ett enkelt tegn�duplisert tegnnavn �%s��duplisert definisjon av sammenligningselement�duplisert definisjon av tegn �%.*s��duplisert n�kkel�duplisert definition av sett�duplisert sonenavn %s (fil �%s�, linje %d)�duplisert meldingsidentifikator�duplisert meldingsnummer�tom tegnstreng�tomt vektnavn: linje ignorert�enablecache: cache/hurtigminne allerede sl�tt p��enablecache: kunne ikke tildele cache/hurtigminne�enablecache: kunne ikke tildele cache/hurtigminne-data�enablecache: kunne ikke tildele cache/hurtigminne-fifo�innkoding for utdata�innkoding av original tekst�sluttverdien for ellipseintervallet er st�rre enn startverdien�feil ved lukking av input �%s��feil ved lukking av utfil�feil ved lukking av datafilen for profilering�feil ved innsetting av sammenligningselement i hashtabellen�feil ved innsetting i hashtabellen�feil under lesing av inndata�forventet strengargument for �copy��forventet fortsettelseslinje ikke funnet�klarte ikke � laste delt objekt �%s��klarte ikke � laste symboldata�klarte ikke � mmap'e filen med profileringsdata�klarte ikke � starte konverteringsprosessering�feil ved skriving av data for kategori �%s��fcntl: F_SETFD�felt �%s� i kategori �%s� ikke definert�felt �%s� i kategori �%s� udefinert�filen �%s� eksisterer fra f�r og kan bli overskrevet
+-�fra-verdi for �collating-element� m� v�re en streng�fstat feilet�s�ppel p� slutten av tegnkodespesifikasjon�s�ppel p� slutten av tall�s�ppel p� slutten av tilleggsverdi i streng %d i �era�-felt i kategori �%s��s�ppel p� slutten av startdato i streng %d i �era�-felt i kategori �%s��s�ppel p� slutten av sluttdato i streng %d i �era�-felt i kategori �%s��generer kall-graf�get_myaddress: ioctl (hent grensesnittskonfigurasjon)�getent - hent innslag fra administrativ database.�handle_request: foresp�rsel mottatt (versjon = %d)�hard link feilet, symbolsk link brukt�hardlinket et eller annet sted�ulovlig �CORRECTION�-felt p� �Leap�-linje�ulovlig �Rolling/Stationary�-felt p� �Leap�-linje�ulovlig tegnkonstant i streng�ulovlig tegn i file: �ulovlig sammenligningselement�ulovlig definisjon�ulovlig koding gitt�ulovlig tegnsekvens ved slutt av streng�ulovlig inndatasekvens ved posisjon %ld�ulovlig navn for tegnomr�de�ulovlig nettype: �%s�
+-�ulovlig tall for tilleggsverdi i streng %d i �era�-felt i kategori �%s��ulovlig sett-nummer�ulovlig startdato i streng %d i �era�-felt i kategori �%s��ulovlig sluttdato i streng %d i �era�-felt i kategori �%s��implementasjonsbegrensning: ikke flere enn %d tegnklasser tillatt�implementasjonsbegrensning: ikke flere enn %d tegnkart tillatt�feilaktig formattert fil�innlinje av ukjent type�intern feil (ulovlig deskriptor)�intern feil - addtype kalt med feilaktig isdst�intern feil - addtype kalt med feilaktig ttisgmt�intern feil - addtype kalt med feilaktig ttisstd�intern feil i %s, linje %u�ugyldig UTC-forskyvning�ugyldig forkortningsformat�ugyldig dag i m�neden�ugyldig slutt�r�ugyldig skudd�r�ugyldig modus for dlopen()�ugyldig m�nedsnavn�ugyldig lagret tid�ugyldig start�r�ugyldig tid p� dagen�ugyldig ukedagsnavn�n�kkellengde i foresp�rsel for lang: %Zd�linje etter ... m� inneholde tegndefinisjon�linje foran ... inneholder ikke definisjon for tegnkonstant�for lang linje�list opp alle kjente kodede tegnsett�lokalefil �%s�, brukt i �copy�, ikke funnet�lstat feilet�feilaktig linje ignorert�mapping av seksjonsoverskrifter feilet�omr�det foran tildelt minneblokk tilgriset
+-�omr�det etter tildelt minneblokk tilgriset
+-�minnet oppbrukt�minnet oppbrukt
+-�minnet er konsistent, biblioteket er bugget
+-�eraformat i streng %d i �era�-felt i kategori �%s� mangler�eranavn i streng %d i �era�-felt i kategori �%s� mangler�navnl�s regel�verken original- eller m�l-innkoding spesifisert�netname2user: (nis+-oppslag): %s
+-�netname2user: DES-innslag for %s i katalog %s er ikke unikt�netname2user: LOKAL-innslag for %s i katalog %s er ikke unikt�netname2user: manglende gruppeid-liste i �%s�.�netname2user: skulle ikke ha uid 0�aldri registrert prog %d
+-�ingen <Uxxxx>- eller <Uxxxxxxxx>-verdi gitt�feilaktig regul�rt uttrykk for felt �%s� i kategori �%s�: %s�ingen dag i m�neden passer til regelen�ingen definisjon av �UNDEFINED��ingen andre n�kkelord skal angis n�r �copy� brukes�p� grunn av advarsler ble ingen utfil opprettet�ikke noe symbolsk navn gitt�ikke noe symbolsk navn gitt for slutten p� omr�det�ingen vekt definert for symbol �%s��ikke en vanlig fil�nscd-konfigurasjon:
+-
+-%15d debugniv� for tjener
+-�nscd kj�rer ikke!
+-�bare definisjon av �WIDTH� f�r komme etter definisjon av �CHARMAP��original innkoding ikke spesifisert med �-f��utfil�pmap_getmaps rpc-problem�preprosessorfeil�skriv framdriftsinformasjon�problem ved lesing av �%s��profileringsdatafil �%s� passer ikke med del objekt �%s��program %lu er ikke tilgjengelig
+-�program %lu versjon %lu er ikke tilgjengelig
+-�program %lu versjon %lu klar og venter
+-�rcmd: poll (setter opp stderr): %m
+-�rcmd: socket: Alle porter i bruk
+-�rcmd: write: (setter opp standard error): %m
+-�registerrpc: ikke mer minne
+-�repetert skuddsekundstidspunkt�rpcgen: for mange definisjoner
+-�rpcinfo: %s er en ukjent vert
+-�rpcinfo: %s er en ukjent tjeneste
+-�rpcinfo: Kunne ikke ta bort registrering av prog %s versjon %s
+-�rpcinfo: broadcast feilet: %s
+-�rpcinfo: kan ikke kontakte portmapper�samme regel i flere filer�avkortet lesing ved lesing av foresp�rsel: %s�avkortet skriving i %s: %s�socket: protokollfeil i oppsetting av forbindelse
+-�sorteringsrekkef�lge �forward� og �backward� utelukker hverandre�spesifikasjon av sorteringsvekter for sammenligningssymbol gir ikke mening�standard innkanal�standard utkanal�startdato er ikke tillatt i streng %d i �era�-felt i kategori �%s��start�r er st�rre enn slutt�r�start�r for h�yt til � bli representert�start�r for lavt til � bli representert�sluttdato er ikke tillatt i streng %d i �era�-felt i kategori �%s��svc_run: - select feilet�svc_tcp.c - kan ikke kalle getsockname eller listen�svc_tcp.c - problem med oppretting av tdp-socket�svc_tcp: makefd_xprt: ikke mer minne
+-�svc_unix.c - problem med oppretting av AF_UNIX-socket�svc_unix.c - kan ikke kalle getsockname eller listen�svc_unix: makefd_xprt: ikke mer minne
+-�svctcp_create: ikke mer minne
+-�svcudp_create - kan ikke kalle getsockname�svcudp_create: ikke mer minne
+-�svcudp_create: problem ved oppretting av socket�svcunix_create: ikke mer minne
+-�symbol for flertegnssammenligningselement �%.*s� dupliserer elementdefinisjon�symbol for flertegnssammenligningsselement �%.*s� dupliserer en annen
+-elementdefinisjon�symbol for flertegnssammenligningselement �%.*s� dupliserer en annen
+-symboldefinisjon�symbol for flertegnssammenligningselement �%.*s� dupliserer
+-symboldefinisjon�symbol for flertegnssammenligningselement �%.*s� dupliserer
+-symbolnavn i tegnsett�syntaksfeil i definisjon av %s: %s�syntaksfeil i n�kkelordet �order_start��syntaksfeil i definisjon av tegnklasse�syntaksfeil i definisjon av tegnkonvertering�syntaksfeil i definisjon av sammenligningssortering�syntaksfeil i definisjon av sammenligning�syntaksfeil i definisjon av kategorien LC_CTYPE�syntaksfeil i definisjon av ny tegnklasse�syntaksfeil i definisjon av nytt tegnkart�syntaksfeil i definisjon av meldingslokale�syntaksfeil i definisjon av monet�rlokale�syntaksfeil i definisjon av numerisk lokale�syntaksfeil i sorteringsspesifikasjon�syntaksfeil i prolog: %s�syntaksfeil i ferdeighetskart-definisjon: %s�syntaksfeil i definisjon av tidslokale�syntaksfeil: ikke inne i en lokaledefinisjon�m�l-innkoding ikke spesifisert med �-t��dette er den f�rste definisjonen�tid f�r null�for stor tidsverdi�for f� bytes i tegnkoding�for mange tegn i tegnkoding�for mange tegnklasser definert�for mange skuddsekunder�for mange lokale tidstyper�for mange overganger?!�for mange vekter�for mange eller for lange tidssoneforkortelser�etterf�lgende s�ppel p� slutten av linjen�problem med � svare prog %d
+-�to linjer etter hverandre med �...� er ikke tillatt�satte type p� bare ett �r�ikke istand til � allokere buffer to inndata�kan ikke frigj�re argumenter�udefinert�ukjent tegn �%s��ukjent tegn i felt �%s� i kategori �%s��ukjent sammenligningssn�kkelord�ukjent n�kkelord �%s�: linje ignorert�ukjent iconv()-feil %d�ukjent sett �%s��ukjent symbol �%.*s�: linje ignorert�vanskelig sone�uavsluttet melding�uavsluttet streng�uavsluttet strengkonstant�uavsluttet symbolisk navn�uavsluttet vektnavn��vre grense i omr�de er ikke mindre enn nedre grense�bruk: %s innfil
+-�bruker 29/2 i ikke-skudd�r�verdien p� %s m� v�re heltall�verdien p� <%s> m� v�re mellom 1 og 4�verdien p� felt �%s� i kategori �%s� kan ikke v�re en tom streng�verdien p� <mb_cur_max> m� v�re st�rre enn verdien p� <mb_cur_min>�verdien p� feltet �int_curr_symbol� i kategorien LC_MONETARY er ikke gyldig i henhold til ISO 4217�verdien p� feltet �int_curr_symbol� i kategorien LC_MONETARY har feil lengde�verdien p� feltet �%s� i kategorien �%s� m� v�re lavere enn 127�under akseptering av forbindelse: %s�under allokering av n�rbuffer-innslag�under allokering av hashtabell-innslag�under allokering av n�kkelkopi�da den gamle katalogfilen ble �pnet�da utdata ble forberedt�da databasen ble lest�under stat() av profileringsdatafil�under skriving til databasefil�skriving ufullstendig�skrivbar av andre enn eier�feil antall argumenter�feil antall felt p� �Leap�-linje�feil antall felt p� �Link�-linje�feil antall felt p� �Rule�-linje�feil antall felt p� �Zone�-fortsettelseslinje�feil antall felt p� �Zone�-linje�xdr_reference: ikke mer minne
+-�xdrrec_create: ikke mer minne
+-�yp_update: kan ikke konvertere vert til nettnavn
+-�yp_update: kan ikke hente tjeneradresse
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/pl.mo glibc-2.1.3/po/pl.mo
+--- ../glibc-2.1.3/po/pl.mo 2000-02-17 20:10:14.000000000 -0800
++++ glibc-2.1.3/po/pl.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,458 +0,0 @@
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8�*���=8�8���h8�&����8�����8�����8�����8� ���9� ���!9�#���?9����c9� ���9�����9� ����9�-����9�����9�(���:�5���+:����a:�;���w:�&����:�����:�����:�(����:� ���&;�*���C;����n;�����;�)����;�����;�����;�����;����<� ���<����9<�1���R<�����<�!����<�$����<�&����<�@���=�>���I=�]����=�I����=�>���0>�#���o>�/����>�.����>� ����>�#���?� ���5?����U?�-���k?� ����?�����?�'����?�����?����@����*@����F@�'���b@�����@� ����@� ����@�@����@�4���!A��������k��������������������������@������,�������(�������������:��C����������������p��}���������2�������������k��D����������!��a���S����q�������J������ ������w��7������������@��������������E��V��H���������s������l���s���������u���[���������v������������������:������� �����������6��=������u������������������o���.������
����|��d�����p���������������9�������������������$���������[�� �����������������l��?���������������C��`��������������*�����X���9��I������S��V��p������!������������y��d������������������������������Q������1�����������������n��^��
+-��� ���m���4���������?��������m������r�������������������������������]�������������������������������#������������������/���_��J����������������������������������������������s��f��Q��8�����r����������z���������<������������������x������B��{��K�������������>����������D��M����������������������������>����������������o���������i�������@����������x����������������b������� �������g���a�����������������E��o��e�������-��x��W������������������������������������������������Z�������s���R��"������ �������4���������������/��������������������*����������(�������������������1�������k������L��V������N����)��������A���� ��y���������*�����f���$������X������Q��)��#���K����������������[�������q�������D�����������T������a����������.���������T�������,��'�������u��\������������!�������3������������g��
+-������=��H���]�����-��5��O��z��������������������j�������������������� �����������������������������������������������.����������������������G�������j���J��Z�����R������������C���������3����������������%��e��`������� ����������������������������U������m�� ���{�����Q������c��P��������������������������������������������6���r����������������`���������t�����e��5�������������F��h��|�������������������b�������������������e�����\���~��2��E�������
���j�������#�� ��������� ���������m��������������y�� ����������1��M����������\����������4��f�������R�� ��������7��Y�������������f��L�������F���������������� �������������� ������<����������� �� ���������������{��i�� �������Y�������������������������������� ���%���������(������c����������������������������~��������,����������{��� ������������������� ����������C���5��"���������?������v���)�������?������
+-����������+��������������/��~��_���"��}��W���|���������d���������������������O�����������"���=�����R�����L����������������@��u�����7��^����������������8��P������������������������y���`�� ��<��w���}�����_�����'��H������d��������������n����������������H���������G������5��>����+�������S�����������-���������Y������������!����������������I����������g����l���������^��z������ ������v����������������������������������������N��A������|�����t���������W��������������������������+��������$��3��h�����������������c����������������������b��&��A������i���������������������b��[�� �������8�������������O��������o�����Y��#���������������r�����N���0����������������;��n��������������%����������������������������������������� �����������������E��
������K������������
+-��M��������������������������h�������X��������������T��t������� �����������^�����9�����M��
��J���������������>���+�����������������(���������2��c���������6��&��������V���)��������������������������������U��=�������B�������������;���v����������������0�� �������������Z�����������%��������������������~���������]������������������������1���������������N��������p��2��i���'��:��0������-���D�����������S������������������������W������L��8�����������������������������������}�������������������,�����������������������t�������������&�����B��w�������������l�����������������I�����������������������������6��'��������������������U�������������������������:������*������F���������������������������������������� ���n��� �� ����.�����q������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��T��Z��F����������������g��4�����q�����_��O��K��P��\����������������X�������������I�����������z��������������������������������������������������������G����������0�����a��A�����B�����j��U�����������������������������������<��$������k���������������]��P�����������h���������������3��������������9���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1.2
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-09-11 22:25+02:00
+-Last-Translator: Pawe� Krawczyk <kravietz@ceti.pl>
+-Language-Team: Polish <pl@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-2
+-Content-Transfer-Encoding: 8-bit
+-� Prawa dost�pu : � Atrybuty : � %s [a-bkCLNTM][-Dnazwa[=warto��]] [-i wielko��] [-I [-K sekundy]] [-Y �cie�ka] plik_we
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o plik_wy] [plik_we]
+-� %s [-s id_sieci]* [-o plik_wy] [plik_we]
+-� %s [-s typ_sieci]* [-o plik_wy] [plik_we]
+-� Prawa dost�pu: � Dane rekordu typu %s
+-� Nazwa :%s
+-� Klucz publiczny : � Typ : %s
+-� Adresy uniwersalne (%u)
+-� [%d] Nazwa : %s
+-� [%u] - [%u bajt�w] �
+-cache %s:
+-
+-%15s cache jest w��czony
+-%15Zd zalecany rozmiar
+-%15ld sekund czasu przez kt�ry b�d� utrzymywane wpisy pozytywne
+-%15ld sekund czasu przez kt�ry b�d� utrzymywane wpisy negatywne
+-%15ld trafionych wpis�w pozytywnych
+-%15ld trafionych wpis�w negatywnych
+-%15ld nietrafiownych wpis�w pozytywnych
+-%15ld nietrafionych wpis�w negatywnych
+-%15ld%% procent trafie�
+-%15s sprawd� zmiany w /etc/%s
+-�
+-Cz�onkowie grupy :
+-�
+-Czas �ycia : � rpcinfo -b nr_programu nr_wersji
+-� rpcinfo -d nr_programu nr_wersji
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n nr_portu ] -t host nr_programu [ nr_wersji ]
+-� nie� tak� Rozmiar danych = %u
+-� Cz�onkowie zadeklarowani:
+-� Nie-cz�onkowie zadeklarowani:
+-� Cz�onkowie domniemani:
+-� Nie-cz�onkowie domniemani:
+-� Brak zadeklarowanych cz�onk�w
+-� Brak zadeklarowanych nie-cz�onk�w
+-� Brak domniemanych cz�onk�w
+-� Brak domniemanych nie-cz�onk�w
+-� Brak rekursywnych cz�onk�w
+-� Brak rekursywnych nie-cz�onk�w
+-� Cz�onkowie rekursywni:
+-� program wer. proto port
+-� lub: � (regu�a z "%s", linia %d)� [OPCJA...]� zako�czone
+-�"%s", linia %d: %s�Linia "Zone %s" i opcja -l wykluczaj� si� wzajemnie�Linia "Zone %s" i opcja -p wykluczaj� si� wzajemnie�flagi generowania szablon�w wymagaj� podania "pliku_we".
+-�%.*s: parametr ARGP_HELP_FMT wymaga podania warto�ci�%.*s: Nieznany parametr ARGP_HELP_FMT�%s w strefie dla kt�rej nie zdefiniowano regu��%s%s%s:%u: %s%sWarunek `%s' nie zosta� spe�niony.
+-�%s%s%s:%u %s%sNiespodziewany b��d: %s.
+-�%s%sNieznany sygna� %d
+-�%s: %d niepoprawnie rozszerzy� znak
+-�%s: <mb_cur_max> musi by� wi�kszy ni� <mb_cur_min>
+-�%s: preprocesor C zako�czy� prac� z b��dem %d
+-�%s: preprocesor C zako�czy� prac� z sygna�em %d
+-�%s: Nie mog� stworzy� %s: %s
+-�%s: Nie mog� stworzy� katalogu %s: %s
+-�%s: Nie mog� dowi�za� %s do %s: %s
+-�%s: Nie mog� otworzy� %s: %s
+-�%s: Usuni�cie %s jest niemo�liwe: %s
+-�%s: B��d przy zamykaniu %s: %s
+-�%s: B��d odczytu %s
+-�%s: B��d zapisu %s
+-�%s: B��d zapisu na standardowe wyj�cie �%s: linia Leap nie znajduje si� w pliku sekund przest�pnych %s
+-�%s: Brak pami�ci: %s
+-�%s: Podano wi�cej ni� jedn� opcj� -L
+-�%s: Podano wi�cej ni� jedn� opcj� -d
+-�%s: Podano wi�cej ni� jedn� opcj� -l
+-�%s: Podano wi�cej ni� jedn� opcj� -p
+-�%s: Podano wi�cej ni� jedn� opcj� -y
+-�%s : Za du�o argument�w
+-�%s: sprawdzenie czasu modyfikacji jest niemo�liwe�%s: polecenie `%s' zwr�ci�o %d
+-�%s: b��d w automacie sko�czonym�%s: niew�a�ciwa opcja -- %c
+-�%s: b��dna opcja -- %c
+-�%s: opcja `%c%s' nie mo�e mie� argument�w
+-�%s: opcja `%s' jest niejednoznaczna
+-�%s: opcja `%s' musi mie� argument
+-�%s: opcja `--%s' nie mo�e mie� argument�w
+-�%s: opcja `-W %s' nie mo�e mie� argument�w
+-�%s: opcja `-W %s' jest niejednoznaczna
+-�%s: opcja musi mie� argument -- %c
+-�%s: wyj�cie nadpisze %s
+-�%s: panika: B��dna l-warto�� %d
+-�%s: przedwczesny koniec pliku�%s: otwarcie jest niemo�liwe �%s: nieznana opcja `%c%s'
+-�%s: nieznana opcja `--%s'
+-�%s: sk�adnia: %s [ -s ] [ -v ] [ -l czas_lokalny ] [ -p regu�y_POSIX ]
+- [ -d katalog ] [ -L sek_przest�pne ] [ -y yearistype ]
+- [ plik ... ]
+-�%s: sk�adnia: %s [ -v ] [ -c rok ] nazwa_strefy...
+-�%s: podczas zapisywania na wyj�cie: �(B��D PROGRAMU) Nieznana wersja!?�(B��D PROGRAMU) Opcja powinna zosta� rozpoznana?!�(Nieznany obiekt)
+-�(nieznany b��d autoryzacji - %d)�(nieznany)�*** Symbole zosta�y usuni�te z pliku `%s', dok�adna analiza jest niemo�liwa
+-�*standardowe wej�cie*�-o PLIK-WY [PLIK-WE]...
+-[PLIK-WY [PLIK-WE]...]�sekcja .lib w a.out jest uszkodzona�; wersja poboczna = %lu, wersja g��wna = %lu�; bo = �<%s> i <%s> nie s� niepoprawnymi nazwami dla przedzia�u�znak <SP> nie mo�e znajdowa� si� w klasie `%s'�znak <SP> nie jest w klasie `%s'�?�Przerwane�Prawa dost�pu : �Pr�ba u�ycia uszkodzonej biblioteki dzielonej�Adres jest ju� w u�yciu�Rodzina adres�w dla tej nazwy hosta nie jest obs�ugiwana�Rodzina adres�w nie obs�ugiwana przez protok��B��d podczas og�aszania�Budzik�Lista argument�w za d�uga�Pr�ba skasowania tablicy z zawarto�ci��Pr�ba ��czenia ze zbyt wieloma bibliotekami dzielonymi�Uwierzytelnienie OK�B��d uwierzytelnienia�NIEISTNIEJ�CY OBIEKT
+-�B��dny adres�B��dny deskryptor pliku�B��dny format pliku czcionek�B��dny komunikat�B��dne wywo�anie systemowe�B��dna warto�� dla ai_flags�Przestrzegaj �ci�le POSIX�Dane binarne
+-�Wymagane urz�dzenie blokowe�Problem podczas pr�by rozg�aszania�Przerwany potok�B��d szyny�CDS�Przekroczony limit czasu procesora�Dezaktualizacja bufora cache�Brak dost�pu do wymaganej biblioteki dzielonej�Po��czenie z serwerem dla tej domeny jest niemo�liwe�Komunikacja z portmapperem jest niemo�liwa�Komunikacja z ypbind jest niemo�liwa�Komunikacja z ypserv jest niemo�liwa�Brak pami�ci do alokacji�Przypisanie ��danego adresu jest niemo�liwe�Stworzenie gniazda dla transmisji rpc niemo�liwe�Bezpo�rednie uruchomienie biblioteki dzielonej jest niemo�liwe�Nie mo�na poda� wi�cej ni� jednej flagi generowania pliku!
+-�Brak odpowiedzi na rozg�aszanie�Zarejestrowanie us�ugi jest niemo�liwe�Wysy�anie po zamkni�ciu gniazda jest niemo�liwe�Wys�anie pakietu transmisji niemo�liwe�Ustawienie opcji gniazda SO_BROADCAST jest niemo�liwe�Mo�na poda� tylko jeden plik wej�ciowy!
+-�Nie mo�na u�ywa� flagi netid z flag� inetd!
+-�Flagi netid mo�na u�ywa� tylko z TIRPC!
+-�Nowa sk�adnia opcji nie pozwala na u�ywanie flagi table!
+-�Numer kana�u poza zakresem�Separator znak�w : %c
+-�Potomek zako�czy� prac��Wierzytelno�� klienta jest zbyt ma�a�Kolmny :
+-�B��d komunikacji podczas wysy�ania�Skompiluj specyfikacj� lokalizacji�Komputer wyjecha� na wakacje�Obliczanie rozmiaru tablicy klas znak�w mo�e chwil� potrwa�...�Obliczanie rozmiaru tablicy sortowania mo�e chwil� potrwa�...�Po��czenie odrzucone�Po��czenie zerwane przez drug� stron��Przekroczony czas oczekiwania na po��czenie�Kontynuacja�Konwertuje podanych plik�w mi�dzy r�nymi metodami kodowania.�Konwertuj klucz na ma�e znaki�Copyright (C) %s Free Software Foundation, Inc.
+-Oprogramowanie darmowe. Warunki kopiowania zamieszczone s� w kodzie �r�d�owym.
+-Nie podlega �adnej gwarancji, nawet gwarancji przydatno�ci do jakiegokolwiek
+-zastosowania lub sprzeda�y.
+-�Stworzenie pliku dziennika "%s" jest niemo�liwe�Tworzy plik nag��wkowy C o nazwie NAZWA zawieraj�cy definicje symboli�brak pliku wyj�ciowego - wyst�pi�y ostrze�enia�Tworzy prost� baz� DB z wej�cia tekstowego.�Czas stworzenia : %s�Pozycja DES dla sieci %s nie jest unikalna
+-�KATALOG
+-�DNANS�DNS�Brak bazy danych dla tej tabeli�Baza danych jest zaj�ta�Domy�lne prawa dost�pu :
+-�Wymagany jest adres docelowy�Urz�dzenie nie jest strumieniem�Urz�dzenie nie jest skonfigurowane�Urz�dzenie lub zasoby s� zaj�te�Diffie-Hellmann (%d bit�w)
+-�Katalog : %s
+-�Katalog nie jest pusty�Przekroczony limit dyskowy�Nie pracuje w tle i wy�wietla komunikaty na bie��cy terminal�Nie wy�wietla komunikat�w podczas budowania bazy danych�Zamiast do istniej�cego katalogu zapisuje do nowego pliku�Domena nie zosta�a zwi�zana�pu�apka EMT�POZYCJA
+-�Zaszyfrowane dane
+-�Typy wpisu/tablicy nie pasuj� do siebie�B��d w podsystemie RPM�Znalezienie pliku startowego NIS+ jest niemo�liwe. Czy NIS+ jest zainstalowany?�B��d w nieznanym systemie b��d�w: �Wyst�pi� b��d podczas odwo�ania do callbacka�B��d: plik .netrc mo�e by� czytany przez ka�dego.�Przepe�niona wymiana�B��dny format pliku wykonywalnego�PRZERWANIE: system nie definiuje `_POSIX2_LOCALEDEF'�PLIK zawiera odwzorowania nazw symbolicznych na warto�ci UCS4�Nieudane (nieustalony b��d)�Deskryptor pliku w z�ym stanie�Plik istnieje�Podczas blokowania pliku wyst�pi�o zakleszczenie�Za d�uga nazwa pliku�Przekroczony limit wielko�ci pliku�Plik jest za du�y��a�cuch pierwszy/nast�pny jest uszkodzony�B��d w obliczeniach zmiennoprzecinkowych�Katalog wymaga powt�rzenia pe�nej synchronizacji�Niezaimplementowana funkcja�GRUPA
+-�B��dne dane w ARGP_HELP_FMT: %s�Generuje katalog komunikat�w.
+-Je�li PLIK-WE to -, dane s� czytane ze standardowego wej�cia. Je�li PLIK-WY
+-to -, dane s� zapisywane na standardowe wyj�cie.
+-�B��d systemowy�Wy�wietla dane dotycz�ce lokalizacji.�Wy�wietla kr�tkie informacje o sk�adni polecenia�Wy�wietla ten tekst pomocy�Nieoczekiwany b��d�Grupa : %s
+-�Flagi grupy :�Wpis dla grupy "%s.%s":
+-�Czekaj przez SEK sekund (domy�lnie 3600)�Roz��czenie�Nie znaleziono "%d" w pami�ci podr�cznej grup!�Nie znaleziono "%d" w pami�ci podr�cznej hase�!�Nie znaleziono "%s" w pami�ci podr�cznej grup!�Nie znaleziono "%s" w pami�ci podr�cznej host�w!�Nie znaleziono "%s" w pami�ci podr�cznej hase�!�Host nie odpowiada�Odnalezienie nazwy hosta jest niemo�liwe�We/Wy dozwolone�PLIK-WE PLIK-WY
+--o PLIK-WY PLIK-WE
+--u PLIK-WE�pu�apka IOT�IVY�Identyfikator zosta� usuni�ty�B��dna instrukcja�B��dny typ obiektu dla tej operacji�B��dne przesuni�cie�Niew�a�ciwy typ lub format pliku�Niew�a�ciwy dost�p do urz�dzenia�Dzia�anie niedopuszczalne dla procesu w tle���danie informacji�Informacja:�Pliki wej�ciowe:�Specyfikacja formatu wej�cia/wyj�cia:�B��d wej�cia/wyj�cia�B��d wewn�trzny NIS�B��d wewn�trzny ypbind�Przerwanie�Przerwane wywo�anie systemowe�Nale�y wznowi� przerwane wywo�anie systemowe�B��dny obiekt dla tej operacji�Z�y argument�B��dny odno�nik wstecz�B��dna nazwa klasy znaku�B��dne uwierzytelnienie klienta�B��dny weryfikator klienta�B��dny znak sortowany�B��dna zawarto�� \{\}�B��dne dowi�zanie mi�dzy urz�dzeniami�B��dna wymiana�B��dny lub niepe�ny znak wielobajtowy�B��dne poprzedzaj�ce wyra�enie regularne�B��dny koniec zakresu�B��dne wyra�enie regularne�Z�y kod ��dania�B��dny deskryptor ��dania�B��dny weryfikator serwera�B��dny kana��Jest katalogiem�Jest plikiem nazwanym�Kerberos.
+-�Unicestwiony�DOWI�ZANIE
+-�Wpis LOKALNY dla UID %d w katalogu %s nie jest unikalny
+-�Poziom 2 zatrzymany�Poziom 2 brak synchronizacji�Poziom 3 zatrzymany�Poziom 3 wyzerowany�Dowi�zanie wskazuje na b��dn� nazw��Po��czenie zosta�o przerwane�Numer dowi�zania poza zakresem�Typ dowi�zanego obiektu : �Dowi�zany do : %s
+-�Lokalna domena nie jest ustawiona�Wyst�pi� b��d podczas przydzielania lokalnych zasob�w�Maszyna nie znajduje si� w tej sieci�Zniekszta�cona lub b��dna nazwa�Argumenty obowi�zkowe lub opcjonalne dla d�ugich opcji s� r�wnie� obowi�zkowe lub lokalne dla odpowiednich kr�tkich opcji.�Serwer nadrz�dny :
+-�Serwer nadrz�dny jest zaj�ty, pe�ny zrzut danych przesuni�ty na p�niej.�Wyst�pi� b��d przydzielania pami�ci�Pami�� wyczerpana�Komunikat za d�ugi�Brakuj�cy lub b��dny atrybut�Modyfikacja : %s�Modyfikacja nie powiod�a si��Operacja modyfikacji nie powiod�a si��Modyfikuje format wyj�ciowy:�Pr�ba przej�cia przez zbyt wiele ruter�w�NAZWA�NAZWA
+-[-a|-m]�NIS�Niezgodno�� wersji mi�dzy klientem i serwerem NIS - us�uga niemo�liwa�Mapa NIS zawiera b��dy�Operacja NIS+ nie powiod�a si��Serwery NIS+ s� niedost�pne�Us�uga NIS+ jest niedost�pna lub nie zosta�a zainstalowana�BRAK OBIEKTU
+-�LICZBA�Nazwa : '%s'
+-�Demon buforuj�cy us�ugi odwzorowania nazw.�Nazwa nie jest obs�ugiwana przez ten serwer�Nazwa nie jest unikalna w sieci�Ta nazwa lub us�uga jest nieznana�Nazwa/zapis nie jest unikalny�Wskazany obiekt nie mo�e by� przeszukiwany�Wymagane uwierzytelnienie�Sie� przerwa�a po��czenie po resecie�Sie� nie dzia�a�Sie� jest niedost�pna�Struktura CSI niedost�pna�Brak dost�pnych semafor�w XENIXowych�Brak adresu zwi�zanego z nazw� hosta�Brak adresu zwi�zanego z nazw��Brak anody�Brak miejsca w buforze�Brak proces�w potomnych�Brak danych�Brak miejsca na serwerze�Brak dost�pnych blokad�Nic nie pasuje�Brak medium�Brak komunikatu o po��danym typie�Nie ma wi�cej rekord�w w mapie�Brak wyra�enia regularnego�Brak zarejestrowanych zdalnych program�w.
+-�Brak drogi do systemu�Brak miejsca na urz�dzeniu�Nie ma takiego urz�dzenia�Nie ma takiego pliku ani katalogu�Brak takiego klucza w mapie�Nie ma takiej mapy w domenie serwera�Nie ma takiego procesu�Napotkano nazwy nie nale��ce do przestrzeni NIS+�Wyst�pi� krytyczny b��d w odwzorowaniu nazw�Brak.
+-�Nie znaleziono, brak takiej nazwy�To nie jest nazwanego pliku w wersji XENIXa�To nie jest katalog�Nie znaleziono�To nie jest serwer nadrz�dny dla tej domeny�To nie jest w�a�ciciel�Liczba kolumn : %d
+-�L. obiekt�w : %u
+-�Argument numeryczny poza zakresem�Wynik numeryczny poza zakresem�Obiekt #%d:
+-�Nazwa obiektu : %s
+-�Typ obiektu : �Zdalny obiekt jest obiektem podmontowanym przez NFS�Istnieje ju� obiekt o tej nazwie�Nieparzysta liczba cudzys�ow�w�Tylko root mo�e u�ywa� tej opcji!�Operacja jest ju� wykonywana�Operacja niedozwolona�Operacja nie obs�ugiwana�Operacja jest w�a�nie wykonywana�Operacja spowoduje blokad��Brak dodatkowych strumieni�Kontrola wyj�cia:�Wyb�r wyj�cia:�W�a�ciciel : %s
+-�PRYWATNY
+-�Pakiet nie jest zainstalowany�B��d parsowania: %s�Cz�ciowy sukces�Uzyskany obiekt nie jest taki sam jak obiekt na serwerze�Brak dost�pu�Awaria zasilania�Niespodziewany koniec wyra�enia regularnego�Wy�wietla rekordy bazy linijka po linijce�Wy�wietla aktualne statystyki konfiguracji�Wy�wietla wi�cej komunikat�w�Wy�wietla wersj� programu�Prawdopodobnie sukces�Prawdopodobnie nie znaleziony�Koniec stopera profiluj�cego�Sterownik protoko�u nie jest pod��czony�B��d protoko�u�Nie obs�ugiwana rodzina protoko��w�Protok� niedost�pny�Protok� nie obs�ugiwany�Typ protoko�u nie pasuje do gniazda�B��dne zapytanie dla podanej tablicy�Wyj�cie�B��d RFS�RPC z�a procedura dla programu�B��d RPC podczas operacji NIS�RPC program niedost�pny�RPC z�a wersja programu�RPC b��dna struktura�RPC z�a wersja�RPC: (nieznany kod b��du)�RPC: B��d uwierzytelniania�RPC: Nie mog� zdekodowa� wyniku�RPC: Nie mog� zakodowa� argument�w�RPC: Nieudane (niesprecyzowany b��d)�RPC: Niekompatybilne wersje RPC�RPC: Awaria portmappera�RPC: Niedost�pna procedura�RPC: Niezarejestrowany program�RPC: Niedost�pny program�RPC: Niezgodno�� programu/wersji�RPC: B��d w odleg�ym systemie�RPC: Serwer nie mo�e zdekodowa� argument�w�RPC: Sukces�RPC: Czas oczekiwania przekroczony�RPC: Niemo�liwy odbi�r�RPC: Niemo�liwe wysy�anie�RPC: Nieznany host�RCP: Nieznany protok��RSA (%d bit�w)
+-�RTLD_NEXT wyst�pi�o w kodzie nie �adowanym dynamicznie�Czyta i wy�wietla dane profiluj�ce obiektu dzielonego�Czyta konfiguracj� z pliku NAZWA�System plik�w wy��cznie do odczytu�Sygna� w czasie rzeczywistym %d�Wyra�enie regularne jest za du�e�B��d we/wy w odleg�ym systemie�Zmieni� si� adres drugiego ko�ca�Usu� has�o lub uczy� plik niedost�pnym dla innych�Nie powiod�o si� ponowne otwarcie dzielonego obiektu `%s'�Replikacja :
+-�Prosimy zg�asza� b��dy na adres %s.
+-�Prosimy zg�asza� b��dy za pomoc� skryptu `glibcbug' na adres <bugs@gnu.org>.
+-�Argumenty ��dania s� b��dne�B��d 0 resolvera (bez b��d�w)�B��d wewn�trzny resolvera�Unikni�to zakleszczenia zasob�w�Zasoby zosta�y stracone�Zasoby chwilowo niedost�pne�Wyniki zosta�y wys�ane do procedury callbacka�OBJ_DZIEL [DANE_PROF]�SUNYP��cie�ka przeszukiwania : %s
+-�Naruszenie ochrony pami�ci�Serwer zaj�ty, spr�buj ponownie�Brak pami�ci dla serwera�Serwer odrzuci� wierzytelno���Serwer odrzuci� weryfikacj��Nazwa nie obs�ugiwana dla ai_socktype�Okre�la nazw� programu�Ko�czy prac� serwera�Sygna� 0�Operacja na obiekcie, kt�ry nie jest gniazdem�Nie obs�ugiwany typ gniazda�Oprogramowanie spowodowa�o przerwanie po��czenia�Niestety nie jeste� rootem
+-�Definicje �r�d�owe znajduj� si� w PLIKU�B��d srmount�B��d stosu�Nieaktualny uchwyt pliku NFS�Uruchamia LICZB� w�tk�w�Stan : %s
+-�Zatrzymany�Zatrzymany (sygna�)�Zatrzymany (wej�cie z tty)�Zatrzymany (wyj�cie na tty)�B��d potoku biblioteki strumieni�Struktura wymaga wyczyszczenia�Sukces�Nie wy�wietla ostrze�e� i informacji�Nazwy symboliczne znak�w s� zdefiniowane w PLIKU�B��d systemowy�Informacja o systemie:�Wyst�pi� b��d podczas przydzielania zasob�w systemowych�Katalog systemowy map znak�w : %s
+- map repertuar�w : %s
+- �cie�ka lokalizacji: %s
+-%s�TABLICA
+-�Typ tablicy : %s
+-�Odwzorowanie nazwy jest chwilowo niemo�liwe�Zako�czony�Plik wykonywalny zaj�ty�Poni�sza lista zawiera wszystkie zakodowane zestawy znak�w. Nie oznacza to,
+-�e wszystkie kombinacje zestaw�w mog� by� u�ywane jako parametry OD i DO. Jeden
+-zestaw znak�w mo�e znajdowa� si� na li�cie pod wieloma nazwami (aliasami).
+- Niekt�re nazwy nie s� zwyk�ymi napisami, tylko wyra�eniami regularnymi
+-pasuj�cymi do okre�lonego zbioru nazw. One tak�e mog� by� u�ywane jako
+-parametry programu.
+-
+- �Czas �ycia : �Koniec stopera�Za du�o atrybut�w�Za du�o wzajemnych symlink�w�Za du�o link�w�Za du�o otwartych plik�w�Za du�o otwartych plik�w w systemie�Za du�o proces�w�Za du�o odniesie�: dowi�zanie niemo�liwe�Za du�o u�ytkownik�w�Pu�apka debuggera/breakpoint�Ko�cz�cy znak `\'�Translator przerwa� prac��Drugi koniec jest ju� po��czony�Drugi koniec nie jest po��czony�Napisz `%s --help' lub `%s --usage' by uzyska� wi�cej informacji.
+-�Pr�buj� %s...
+-�Typ : %s
+-�NIEZNANY�Uwierzytelnienie klienta NIS+ jest niemo�liwe�Uwierzytelnienie serwera NIS+ jest niemo�liwe�Utworzenie procedury callbacka nie jest mo�liwe�Uruchomienie nowego procesu na serwerze jest niemo�liwe�Nieznany (typ = %d, bity = %d)
+-�Nieznane s�owo kluczowe w .netrc %s�Nieznany kod b��du NIS�Nieznana baza `%s'
+-�Nieznany b��d�Nieznany b��d �Nieznany host�Nieznany obiekt�Nieznana opcja: %s %s %s�Nieznany b��d biblioteki odwzoruj�cej nazwy�Nieznany b��d serwera�Nieznany sygna� %d�Nieznany b��d systemowy�Nieznany b��d ypbind�Niesparowane ( lub \(�Niesparowane ) lub \)�Niesparowane [ lub [^�Niesparowane \{�Nierozpoznana zmienna `%s'�Nag�y wypadek I/O�Sk�adnia:�Sk�adnia: %s nazwa_zmiennej [�cie�ka]
+-�Sk�adnia: rpcinfo [ -n nr_portu ] -u host nr_programu [ nr_wersji ]
+-�Sygna� u�ytkownika 1�Sygna� u�ytkownika 2�Warto�� za du�a dla zdefiniowanego typu danych�Wirtualny stoper wyczerpany�Osobliwy wynik wykonania polecenia�Okno zmienione�Wy�wietla nazwy dost�pnych map znak�w�Wy�wietla nazwy dost�pnych lokalizacji�Wy�wietla nazwy wybranych kategorii�Wy�wietla nazwy wybranych s��w kluczowych�Zapisuje wyniki do pliku NAZWA�Autor: %s.
+-�Niew�a�ciwy typ medium�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Tak, 42 jest odpowiedzi� na pytanie o sens �ycia�Tym razem da�e� popali��Koniec czasu nie znajduje si� po ko�cu czasu poprzedniej linii�[PLIK...]�definicja `%1$s' musi ko�czy� si� wyra�eniem `END %1$s'�`%s' nie zawiera poprawnych danych profiluj�cych dla `%s'�`-1' musi by� ostatnim elementem w polu `%s' kategorii `%s'�`...' mo�e by� u�yte wy��cznie dla `...' i `UNDEFINED'�`from' spodziewane po pierwszym argumencie `collate-element'��a�cuch `from' w deklaracji elementu sortowania zawiera nieznany znak�Nie obs�ugiwana rodzina protoko��w�Nie obs�ugiwany typ gniazda�jest ju� uruchomiony�argument <%s> musi by� pojedynczym znakiem�argument `%s' musi by� pojedynczym znakiem�auth_none.c - Problem z prze��czaniem�authunix_create: brak pami�ci
+-�b��dny argument�nieodpowiedni w�a�ciciel�puste pole FROM w linii Link�puste pole TO w linii Link�blok zwalniany dwa razy
+-�b��dny mcheck_status, biblioteka zawiera b��dy
+-�transmisja: ioctl (info o konfiguracji interfejsu)�transmisja: ioctl (info o flagach interjesu)�przepe�nienie bufora�cache_set: przydzielenie nowego rpc_buffer jest niemo�liwe�cache_set: przydzielenie pami�ci dla nowego wpisu jest niemo�liwe�cache_set: nie znaleziono wpisu mo�liwego do powt�rnego wykorzystania�okre�lenie skr�tu strefy czasowej po ko�cu przedzia�u czasu jest niemo�liwe�przypisanie procedury nr %d jest niemo�liwe
+-�znalezienie pliku lokalizacji `%s' jest niemo�liwe�przydzielenie pami�ci dla symboli jest niemo�liwe�stworzenie wewn�trznego deskryptora jest niemo�liwe�stworzenie wewn�trznego deskryptora jest niemo�liwe�otwarcie gniazda do przyjmowania po��cze� jest niemo�liwe: %s�odnalezienie preprocesora C jest niemo�liwe: %s
+-�odnalezienie preprocesora C (cpp) jest niemo�liwe
+-�obs�uga ��da� w starej wersji %d nie jest mo�liwa; aktualna wersja to %d�wstawienie elementu sortowania `%.*s' jest niemo�liwe�wstawienie do tablicy wynik�w jest niemo�liwe�wstawienie definicji nowego symbolu sortowania niemo�liwe: %s�za�adowanie danych do profilowania jest niemo�liwe�otwarcie jest niemo�liwe�otwarcie `%s' jest niemo�liwe�otwarcie pliku bazy danych `%s' jest niemo�liwe: %s�otwarcie wej�ciowego pliku `%s' niemo�liwe�otwarcie pliku definicji lokalnych `%s' niemo�liwe�otwarcie wyj�ciowego pliku jest niemo�liwe�otwarcie wyj�ciowego pliku `%s' niemo�liwe�otwarcie wyj�ciowego pliku `%s' dla kategorii `%s' niemo�liwe�otwarcie gniazda jest niemo�liwe: %s�przetwarzanie specyfikacji kolejno�ci jest niemo�liwe�odczyt katalogu mapy znak�w `%s' niemo�liwy�przeczytanie pliku konfiguracyjnego jest niemo�liwe: koniec pracy�odczyt danych od klienta jest niemo�liwy�przeczytanie nag��wka z `%s' jest niemo�liwe�odczyt katalogu lokalizacji %s' jest niemo�liwy�odczyt pliku lokalizacji `%s' niemo�liwy�odczytanie mapy repertuar�w `%s' jest niemo�liwe�odczytanie danych statystycznych jest niemo�liwe�znalezienie pliku bazy danych `%s' jest niemo�liwe: %s�zapisanie plik�w wyj�ciowych do `%s' jest niemo�liwe�zapisanie wyniku jest niemo�liwe: %s�zapisanie statystyk jest niemo�liwe: %s�zwracanie odpowiedzi klientowi jest niemo�liwe�wielokrotne ��danie kategorii danych: nie powinno wyst�pi��znak %s'%s' z klasy`%s' musi by� w klasie `%s'�znak %s'%s' z klasy `%s' nie mo�e by� w klasie `%s'�znak <SP> nie zdefiniowany w tablicy znak�w�znak `%s', wymagany jako domy�lny, nie zosta� zdefiniowany�klasa znak�w `%s' jest ju� zdefiniowana�tablica znak�w `%s' jest ju� zdefiniowana�nie znaleziono pliku tablicy znak�w `%s'�clnt_raw.c - Krytyczny b��d serializacji nag��wka.�clnttcp_create: brak pami�ci
+-�clntudp_create: brak pami�ci
+-�clntunix_create: brak pami�ci
+-�element sortowania `%.*s' wyst�pi� wielokrotnie: linia pomini�ta�element sortowania `%.*s' wyst�pi� wielokrotnie: linia pomini�ta�oczekiwano symbolu sortowania po `%s'�po��czenie do adresu %s: �spodziewana sta�a lub identyfikator�konwersja z `%s' do `%s' nie jest obs�ugiwana�konwersja zosta�a przerwana poniewa� wyst�pi�y problemy z zapisaniem wynik�w�stworzenie serwera rpc niemo�liwe
+-�rejestracja prog %d wer. %d niemo�liwa
+-�baza [klucz ...]�nie znaleziono domy�lnej tablicy znak�w `%s'�znacznik kierunku w �a�cuchu %d w polu `era' w kategorii `%s' nie jest '+'
+-lub '-'�znacznik kierunku w �a�cuchu %d w polu `era' w kategorii `%s' nie jest
+-pojedynczym znakiem�dwukrotne wyst�pienie nazwy znaku `%s'�podw�jna definicja elementu sortowania�wielokrotna definicja znaku `%.*s'�dwukrotne wyst�pienie klucza�podw�jna definicja zbioru�podw�jna nazwa strefy %s (plik "%s", linia %d)�podw�jny identyfikator komunikatu�podw�jny numer komunikatu�pusty napis�pusta nazwa wagi: linia zignorowana�enablecache: bufor jest ju� aktywny�enablecache: niemo�liwa alokacja bufora�enablecache: niemo�liwa alokacja danych bufora�enablecache: niemo�liwa alokacja kolejki dla bufora�kodowanie wynik�w�kodowanie oryginalnego tekstu�koniec zakresu wyrzutni wi�kszy niz pocz�tek�wyst�pi� b��d podczas zamykania wej�cia `%s'�wyst�pi� b��d podczas zamykania pliku wyj�ciowego�wyst�pi� b��d podczas zamykania pliku z danymi profiluj�cymi�b��d podczas wstawiania elementu sortowanego do tablicy mieszaj�cej�b��d podczas wstawiania do tablicy mieszaj�cej�wyst�pi� b��d podczas czytania danych wej�ciowych�spodziewanym argumentem dla `copy' jest �a�cuch�brak spodziewanej linii kontynuacji�Nie powiod�o si� za�adowanie dzielonego obiektu `%s'�Nie uda�o si� za�adowa� danych o symbolach�Nie uda� si� mmap danych profiluj�cych�Nie uda�o si� rozpocz�� konwersji�niepowodzenie przy zapisie danych kategorii `%s'�fcntl: F_SETFD�pole `%s' w kategorii `%s' nie jest zdefiniowane�pole `%s' w kategorii `%s' nie jest zdefiniowane�plik '%s' ju� istnieje i mo�e zosta� nadpisany
+-�argument from-value definicji `collating-element' musi by� �a�cuchem�fstat nie powi�d� si���mieci na ko�cu specyfikacji kodu znaku��mieci na ko�cu liczby��mieci na ko�cu warto�ci offset w �a�cuchu %d w polu `era' w kategorii `%s'��mieci na ko�cu pierwszej daty w �a�cuchu %d w polu `era' w kategorii `%s'��mieci na ko�cu drugiej daty w �a�cuchu %d w polu `era' w kategorii `%s'�generuje wykres odwo�a��generuje prosty profil z licznikami i czasami�get_myaddress: ioctl (informacja o konfiguracji interfejsu)�getent - wy�wietla wpisy z bazy administracyjnej.�handle_request: odebrano ��danie (Wersja = %d)�stworzenie dowi�zania nie powiod�o si�, u�yto symlinka�gdzie� dowi�zany�b��dne pole CORRECTION w linii Leap�b��dne ple Rolling/Stationary w linii Leap�b��dna sta�a znakowa w �a�cuchu�b��dn znak w pliku: �b��dny element sortowania�niepoprawna definicja�niepoprawne kodowanie�niepoprawna sekwencja escape na ko�cu �a�cucha�b��dna sekwencja wej�ciowa na pozycji %ld�niepoprawne nazwy dla zakresu znak�w�b��dny typ sieci :'%s'
+-�nieprawid�owa warto�� offset w �a�cuchu %d w polu `era' w kategorii `%s'�b��dny numer zbioru�nieprawid�owa pierwsza data w �a�cuchu %d w polu `era' w kategorii `%s'�nieprawid�owa druga data w �a�cuchu %d w polu `era' w kategorii `%s'�ograniczenie implementacji: dozwolone maksymalnie %d klas znak�w�ograniczenie implementacji: dozwolone maksymalnie %d map znak�w�na ko�cu bufora wyst�pi� niekompletny znak lub sekwencja steruj�ca�nieprawid�owy format pliku�nieznany typ linii wej�ciowej�b��d wewn�trzny (nieprawid�owy deskryptor)�b��d wewn�trzny - addtype wywo�ane ze b��dnym isdst�b��d wewn�trzny - addtype wywo�ane ze b��dnym ttisgmt�b��d wewn�trzny - addtype wywo�ane ze b��dnym ttisstd�b��d wewn�trzny w %s, linia %u�nieprawid�owe przesuni�cie UTC�nieprawid�owy format skr�tu�nieprawid�owy dzie� miesi�ca�nieprawid�owy rok ko�cowy�nieprawid�owy rok przest�pny�b��dny typ dla dlopen()�nieprawid�owy miesi�c�b��dny czas oszcz�dno�ci�nieprawid�owy rok pocz�tkowy�nieprawid�owa pora dnia�nieprawid�owy dzie� tygodnia�d�ugo�� klucza w ��daniu jest za du�a: %Zd�linia za wyrzutni� musi zawiera� definicj� znaku�linia przed wyrzutni� nie mo�e zawiera� definicji sta�ej znakowej�za d�uga linia�wy�wietla wszystkie znane zestawy znak�w�brak pliku lokalizacji `%s' u�ytego w wyra�eniu `copy'�nieudany lstat�b��dna linia zosta�a pomini�ta�nie powiod�o si� odwzorowanie tablicy nag��wk�w sekcji�nie powiod�o si� odwzorowanie nag��wk�w sekcji�pami�� zosta�a uszkodzona przed przydzielonym blokiem
+-�pami�� zosta�a uszkodzona za przydzielonym blokiem
+-�pami�� zosta�a wyczerpana�pami�� zosta�a wyczerpana
+-�pami�� jest zwarta, biblioteka zawiera b��dy
+-�brak formatu ery w �a�cuchu %d w polu `era' w kategorii `%s'�brak nazwy ery w �a�cuchu %d w polu `era' w kategorii `%s'�bezimienna regu�a�nie podano kodowania �r�d�owego ani docelowego�netname2user: (odwzorowanie nis+): %s
+-�netname2user: wpis DES dla %s w katalogu %s nie jest unikalny�netname2user: wpis LOKALNY dla %s w katalogu %s nie jest unikalny�netname2user: brak listy identyfikator�w grup w '%s'.�name2user: nazwa nadzorcy '%s' jest zbyt d�uga�netname2user: UID 0 nie powinien wyst�pi��program %d nie by� nigdy zarejestrowany
+-�nie podano �adnych warto�ci <Uxxxx> lub <Uxxxxxxxx>�brak poprawnego wyra�enia regularnego dla pola `%s' w kategorii `%s': %s��aden z dni miesi�ca nie pasuje do regu�y�brak definicji `UNDEFINED'�nie podano nazwy pliku dla danych profiluj�cych a obiekt dzielony `%s' nie ma soname��adne s�owo kluczowe nie powinno wyst�powa� razem z `copy'�brak pliku wyj�ciowego - wyst�pi�y ostrze�enia�nie podano �adnej mapy repertuar�w: kontynuacja niemo�liwa�brak nazwy symbolicznej�brak nazwy symbolicznej dla ko�ca zakresu�brak definicji wagi dla symbolu `%s'�nie jest zwyk�ym plikiem�konfiguracja nscd:
+-
+-%15d poziom komunikat�w diagnostycznych
+-�nscd nie jest uruchomiony!
+-�po definicji CHARMAP mog� wyst�powa� tylko definicje WIDTH�nie podano kodowania �r�d�owego w opcji `-f'�plik wynikowy�problem rpc pmap_getmaps�poll: b��d protoko�u podczas zestawiania p�tli
+-�b��d preprocesora�wy�wietla list� �cie�ek zliczania i ich numery�wy�wietla informacje o post�pie konwersji�wyst�pi�y problemy podczas czytania `%s'�dane profiluj�ce w pliku `%s' nie pasuj� do obiektu dzielonego `%s'�program %lu jest niedost�pny
+-�program %lu wersja %lu jest niedost�pny
+-�program %lu wersja %lu gotowy i oczekuje
+-�rcmd: poll (podczas ustawiania stderr): %m
+-�rcmd: socket: Wszystkie porty zaj�te
+-�rcmd: write (podczas ustawiania stderr): %m
+-�registerrpc: brak pami�ci
+-�powt�rzone sekundy przest�pne�nie znaleziono pliku mapy repertuar�w `%s'�rpcgen: b��dne kodowanie arglist
+-�rpcgen: za du�o definicji
+-�rpcinfo: nieznany host %s
+-�rpcinfo: nieznana us�uga %s
+-�rpcinfo: Nie mog� usun�� rejestracji prog %s wer. %s
+-�rpcinfo: rozg�aszanie nieudane: %s
+-�rpcinfo: kontakt z portmapperem niemo�liwy�ta sama nazwa nazwa regu�y w r�nych plikach�brak danych podczas czytania klucza ��dania: %s�brak danych podczas czytania ��dania: `%s'�b��d zapisu w %s: %s�socket: protok� zawi�d� podczas konfiguracji po��czenia
+-�porz�dki sortowania `forward' i `backward' wykluczaj� si� wzajemnie�specyfikacja wagi dla elementu sortowania nie ma sensu�standardowe wej�cie�standardowe wyj�cie�nieprawid�owa pierwsza data w �a�cuchu %d w polu `era' w kategorii `%s'�pierwszy rok jest p�niejszy ni� drugi�pierwszy rok jest zbyt du�y�pierwszy rok jest zbyt ma�y�nieprawid�owa druga data w �a�cuchu %d w polu `era' w kategorii `%s'�svc_run - b��d select�svc_tcp.c - wykonanie getsockname lub listen niemo�liwe�svc_tcp.c - problemy przy tworzeniu gniazda tcp�svc_tcp: makefd_xprt: brak pami�ci
+-�svc_unix.c - problemy przy tworzeniu gniazda AF_UNIX�svc_unix.c - wykonanie getsockname lub listen niemo�liwe�svc_unix: makefd_xprt: brak pami�ci
+-�svctcp_create: brak pami�ci
+-�svcudp_create - wykonanie getsockname niemo�liwe�svcudp_create: brak pami�ci
+-�svcudp_create: problemy przy tworzeniu gniazda�svcunix_create: brak pami�ci
+-�symbol zarezerwowany dla wieloznakowego elementu sortowania `%.*s' powiela definicj� tego elementu�symbol zarezerwowany dla wieloznakowego elementu sortowania `%.*s' powiela definicj� innego elementu�symbol zarezerwowany dla wieloznakowego elementu sortowania `%.*s' powiela definicj� innego symbolu�symbol zarezerwowany dla wieloznakowego elementu sortowania `%.*s' powiela definicj� tego symbolu�symbol zarezerwowany dla wieloznakowego elementu sortowania `%.*s' powiela nazw� symboliczn� z zestawu znak�w�b��d sk�adniowy w definicji %s: %s�b��d sk�adniowy w dyrektywie `order_start'�b��d sk�adniowy definicji klasy znak�w�b��d sk�adniowy w definicji konwersji znaku�b��d sk�adniowy w definicji kolejno�ci sortowania�b��d sk�adniowy w definicji sortowania�b��d sk�adniowy w definicji kategorii LC_CTYPE�b��d sk�adniowy w definicji nowej klasy znak�w�b��d sk�adniowy w definicji nowej mapy znak�w�b��d sk�adniowy w definicji lokalnych komunikat�w�b��d sk�adniowy w definicji lokalnej waluty�b��d sk�adniowy w lokalnej definicji numerycznej�b��d sk�adniowy w specyfikacji kolejno�ci�b��d sk�adniowy w prologu: %s�b��d sk�adniowy w definicji mapy repertuaru: %s�b��d sk�adniowy w lokalnej definicji czasu�b��d sk�adniowy: nie wewn�trz sekcji definicji lokalnych�nie podano docelowego kodowania w `-t'�to pierwsza definicja�czas przed zerem�przepe�nienie czasu�za ma�o bajt�w w kodzie znaku�za du�o bajt�w w kodzie znaku�zdefiniowane zbyt wiele klas znak�w�za du�o sekund przest�pnych�za du�o lokalnych typ�w czasu�za duzo konwersji?!�za du�o wag�za d�ugie lub za du�o skr�t�w stref czasowych��miecie na ko�cu linii�problem przy odpowiadaniu programowi %d
+-�dwie kolejne linie zawieraj�ce `...' nie s� dozwolone�podany pojedy�czy rok�przydzielenie bufora dla danych wej�ciowych by�o niemo�liwe�zwolnienie argument�w nie powiod�o si��niezdefiniowana�nieznany znak `%s'�nieznany znak w polu `%s' kategorii `%s'�nieznana dyrektywa sortuj�ca�nieznana dyrektywa `%s': linia zignorowana�nieznany b��d iconv() %d�nieznany zestaw `%s'�nieznany symbol `%.*s': linia zignorowana�strefa bez regu��niezako�czony komunikat�niezako�czony �a�cuch�niezako�czony napis�niezako�czona nazwa symboliczna�niezako�czona nazwa wagi�g�rna granica zakresu nie jest mniejsza ni� dolna�sk�adnia: %s plik_we
+-�u�ycie 2/29 w roku nieprzest�pnym�warto�� %s musi by� liczb� ca�kowit��warto�� <%s> musi by� z zakresu 1 do 4�warto�� pola `%s' w kategorii `%s' nie mo�e by� pustym �a�cuchem�warto�� <mb_cur_max> musi by� wi�ksza ni� warto�� <mb_cur_min>�zawarto�� pola `int_curr_symbol' w kategorii `LC_MONETARY' nie jest zgodna z nazwami ISO 4217�zawarto�� pola `int_curr_symbol' w kategorii `LC_MONETARY' ma z�� d�ugo���warto�ci pola `%s' w kategorii `%s' musz� by� mniejsze ni� 127�podczas przyjmowania po��czenia: %s�podczas dokonywania wpisu do pami�ci podr�cznej�b��d podczas wstawiania do tablicy mieszaj�cej�podczas tworzenia kopii klucza�podczas otwierania starego katalogu�podczas przygotowywania wynik�w�podczas czytania bazy�podczas szukania pliku z danymi profiluj�cymi�podczas zapisywania pliku bazy�zapis nie by� kompletny�zapisywalny nie tylko przez w�a�ciciela�z�a liczba argument�w�z�a liczba p�l w linii Leap�z�a liczba p�l w linii Link�z�a liczba p�l w linii Rule�z�a liczba p�l w linii kontynuacji Zone�z�a liczba p�l w linii Zone�xdr_reference: brak pami�ci
+-�xdrrec_create: brak pami�ci
+-�yp_update: konwersja nazwy hosta na nazw� sieci jest niemo�liwa
+-�yp_update: uzyskanie adresu serwera jest niemo�liwe
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/pt_BR.mo glibc-2.1.3/po/pt_BR.mo
+--- ../glibc-2.1.3/po/pt_BR.mo 1999-08-18 18:02:29.000000000 -0700
++++ glibc-2.1.3/po/pt_BR.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,448 +0,0 @@
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+-[��(���4[�����][�� ���m[�����y[��#����[��/����[������[������[��
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+-���oc�����zc������c��!����c������c������c�� ����c������c�����d�����d�����/d�����Jd�����^d�����rd��3����d��-����d��2����d�����e�����,e�����5e�����<e�����Le�����fe��<���}e�� ����e��$����e��)����e��
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��J���������������>���+�����������������(���������2��c���������6��&��������V���)��������������������������������U��=�������B�������������;���v����������������0�� �������������Z�����������%��������������������~���������]������������������������1���������������N��������p��2��i���'��:��0������-���D�����������S������������������������W������L��8�����������������������������������}�������������������,�����������������������t�������������&�����B��w�������������l�����������������I�����������������������������6��'��������������������U�������������������������:������*������F���������������������������������������� ���n��� �� ����.�����q������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��T��Z��F����������������g��4�����q�����_��O��K��P��\����������������X�������������I�����������z��������������������������������������������������������G����������0�����a��A�����B�����j��U�����������������������������������<��$������k���������������]��P�����������h���������������3��������������9���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-06-29 18:07-0300
+-Last-Translator: Rodrigo Parra Novo <rodarvus@conectiva.com.br>
+-Language-Team: Brazilian Portuguese <ldp-br@bazar.conectiva.com.br>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8-bit
+-� Direitos de Acesso: � Atributos : �%s [-abkCLNTM][-Dname[=valor]] [-i tamanho] [-I [-K segundos]] [-Y rota] arquivo_entrada
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o arquivo-sa�da] [arquivo-entrada]
+-� %s [-n id-rede]* [-o arquivo-sa�da] [arquivo-entrada]
+-� %s [-s tipo-rede]* [-o arquivo-sa�da] [arquivo-entrada]
+-� Direitos acesso: � Entrada de dados de tipo %s
+-� Nome : %s
+-� Chave p�blica: � Tipo : %s
+-� Endere�o universal (%u)
+-� [%d] Nome : %s
+-� [%u] - [%u bytes] �
+-cache %s:
+-
+-%15s cache est� habilitado
+-%15Zd tamanho sugerido%15ld segundos de vida para entradas positivas
+-%15ld segundos de vida para entradas negativas
+-%15ld hits do cache para entradas positivas
+-%15ld hits do cache para entradas negativas
+-%15ld%% quantidade de hits no cache
+-%15s verifique o arquivo /etc/%s para mudan�as
+-�
+-Membros do Grupo :
+-�
+-Tempo de Vida : � rpcinfo -b n�mprog n�mvers
+-� rpcinfo -b n�mprog n�mvers
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n n�mporta ] -t host n�mprog [ n�mvers ]
+-� n�o� sim� Tamanho dados = %u
+-� Membros expl�citos:
+-� N�o-membros expl�citos:
+-� Membros impl�citos:
+-� N�o-membros impl�citos:
+-� Membros n�o expl�citos
+-�N�o-membros n�o expl�citos
+-� Membros n�o impl�citos
+-�N�o-membros n�o impl�citos
+-�Membros n�o recursivos
+-�N�o-membros n�o recursivos
+-� Membros recursivos:
+-� programa vers�o protocolo porta
+-� ou: � (regra de "%s", linha %d)� [OP��O...]� feito
+-�"%s", linha %d: %s�A linha "Zone %s" e a op��o -l s�o mutuamente exclusivas�A linha "Zone %s" e a op��o -p s�o mutuamente exclusivas�"arquivo-entrada" � necess�rio para gera��o de indicadores do modelo.
+-�%.*s: ARGP_HELP_FMT par�metro requer um valor�%.*s: Par�metro ARGP_HELP_FMT desconhecido�%s em uma zona sem regras�%s%s%s:%u: %s%sAssertiva `%s' falhou.
+-�%s%s%s:%u: %s%sErro inesperado: %s.
+-�%s%sSinal desconhecido %d
+-�%s: %d n�o fez extens�o de sinal corretamente
+-�%s: <mb_cur_max> deve ser maior que <mb_cur_min>
+-�%s: Pr�-processador C falhou com c�digo de sa�da %d
+-�%s: Pr�-processador C falhou com sinal %d
+-�%s: N�o � poss�vel criar %s: %s
+-�%s: N�o � poss�vel criar o diret�rio %s: %s
+-�%s: N�o � poss�vel criar um link de %s para %s: %s
+-�%s: N�o � poss�vel abrir %s: %s
+-�%s: N�o � poss�vel remover %s: %s
+-�%s: Erro fechando %s: %s
+-�%s: Erro lendo %s
+-�%s: Erro escrevendo %s
+-�%s: Erro escrevendo para sa�da padr�o �%s: linha Leap no arquivo %s, que n�o � arquivo de ajuste
+-�%s: Mem�ria esgotada: %s
+-�%s: Mais que uma op��o -L foi especificada
+-�%s: Mais que uma op��o -d foi especificada
+-�%s: Mais que uma op��o -l especificada
+-�%s: Mais que uma op��o -p especificada
+-�%s: Mais que uma op��o -y especificada
+-�%s: Muitos par�metros
+-�%s: n�o � poss�vel processar modifica��es de hor�rio�%s: comando era '%s', resultado era %d
+-�%s: erro na m�quina de estados�%s: op��o ilegal -- %c
+-�%s: op��o inv�lida -- %c
+-�%s: op��o `%c%s' n�o permite um argumento
+-�%s: op��o `%s' � amb�gua
+-�%s: op��o `%s' requer um argumento
+-�%s: op��o `--%s' n�o permite um argumento
+-�%s: op��o `-W %s' n�o permite um argumento
+-�%s: op��o `-W %s' � amb�gua
+-�%s: op��o requer um argumento -- %c
+-�%s: sa�da poder� sobrescrever %s
+-�%s: p�nico: l_value inv�lido %d
+-�%s: fim de arquivo prematuro�%s: N�o foi poss�vel abrir �%s: op��o n�o reconhecida `%c%s'
+-�%s: op��o n�o reconhecida `--%s'
+-�%s: uso � %s [ -s ] [ -v ] [ -l tempolocal ] [ -p regrasposix ] [ -d diret�rio ]
+- [ -L segundosajuste ] [ -y tipoano ] [ nome do arquivo ... ]
+-�%s: uso � %s [ -v ] [ -c cutoff ] nomezona ...
+-�%s: enquanto escrevendo sa�da: �(ERRO DE PROGRAMA) Vers�o desconhecida!?�(ERRO DE PROGRAMA) Op��o deveria ter sido reconhecida!?�(Objeto desconhecido)
+-�(erro de autentica��o desconhecido - %d)�(desconhecido)�*** O arquivo `%s' est� sem s�mbolos (stripped): a an�lise detalhada � imposs�vel
+-�*entrada padr�o*�-o ARQUIVO-SA�DA [ARQUIVO-ENTRADA]...
+-[ARQUIVO-SA�DA [ARQUIVO-ENTRADA...]�se��o .lib corrompida em a.out�; vers�o baixa = %lu, vers�o alta = %lu�; porque = �<%s> e <%s> s�o nomes ilegais para faixa de caracteres�<SP> caracter n�o deve estar na classe `%s'�<SP> caracter n�o est� na classe `%s'�?�Abortado�Direitos de Acesso : �Acessando uma biblioteca compartilhado corrompida�Endere�o j� em uso�Fam�lia de endere�os n�o suportada para nome de m�quina�Fam�lia de endere�os n�o suportada pelo protocolo�Erro de aviso�Alarme de tempo�Lista de argumentos muito longa�Tentativa de remo��o de uma tabela que n�o est� vazia�Tentando o link em muitas bibliotecas compartilhadas�Autentica��o OK�Erro de autentica��o�OBJETO FALSO
+-�Endere�o inv�lido�Descritor de arquivo inv�lido�Formato do arquivo fonte inv�lido �Mensagem inv�lida�Chamada de sistema inv�lida�Valor inv�lido para ai_flags�Se extremamente compat�vel com o POSIX�Dados bin�rios
+-�Dispositivo de bloco requerido�Problema em select para broadcast�Pipe quebrado�Erro no barramento�CDS�Tempo de CPU excedido�Tempo expirado�N�o foi poss�vel acessar uma biblioteca compartilhada�N�o posso executar bind com o servidor deste dom�nio�N�o foi poss�vel comunicar-se com o portmapper�N�o foi poss�vel comunicar-se com o ypbind�N�o foi poss�vel comunicar-se com o ypserv�N�o foi poss�vel alocar mem�ria�N�o foi poss�vel acessar o endere�o requisitado�N�o � poss�vel criar socket para rpc de broadcast�N�o foi poss�vel executar uma biblioteca compartilhado diretamente�N�o � poss�vel ter mais de um indicador de gera��o de arquivo!
+-�N�o foi poss�vel receber resposta para broadcast�N�o foi poss�vel registrar servi�o�N�o � poss�vel enviar ap�s desligamento do ponto final de transporte�N�o foi poss�vel enviar pacote de broadcast�N�o foi poss�vel usar op��o do socket SO_BROADCAST�Nao � poss�vel especificar mais de um arquivo de entrada!
+-�N�o � poss�vel user tabela de indicadores com novo estilo!
+-�N�o � poss�vel usar indicador netid sem TIRPC!
+-�N�o � poss�vel usar indicadores de tabelas com novo estilo!
+-�N�mero do canal fora do intervalo�Separador de caracteres "%c
+-�Filho finalizado�Credencial do cliente muito fraca�Colunas :
+-�Erro de communica��o ao enviar�Compila especifica��o localizada�O computador comprou a fazenda�O c�lculo do tamanho da tabela de classes de caracteres pode demorar...�O c�lculo do tamanho da tabela de informa��es de compara��o (collation) pode demorar...�Conex�o recusada�Conex�o fechada pela outra ponta�Tempo esgotado para conex�o�Continua�Converte codifica��o dos arquivos dados de uma codifica��o para outra.�Converte chave para letras min�sculas�Copyright (C) %s Free Software Foundation, Inc.
+-Este � um software free; leia os fontes para condic�es de c�pia. N�o existe
+-garantia; nem para com�rcio ou adequac�o para prop�stios particulares.
+-�n�o � poss�vel ler arquivo de registro "%s"�Cria arquivo NOME com cabe�alho C contendo defini��es de s�mbolos �Cria sa�da mesmo que mensagens de aviso forem produzidas�Cria um base de dados DB simples de uma entrada textual.�Hor�rio de cria��o : %s�Entrada DES para nome de rede (netname) %s n�o � �nica
+-�DIRET�RIO
+-�DNANS�DNS�Base de dados para tabela n�o existe�Base de dados est� ocupada�Direitos de Acesso padr�o :
+-�Endere�o de destino requerido�Dispositivo n�o � um stream�Dispositivo n�o configurado�Dispositivo ou recurso est� ocupado�Diffie-Hellmann (%d bits)
+-�Diret�rio : %s
+-�Diret�rio n�o vazio�Cota de disco excedida�N�o divide (fork) e mostre mensagens na tty corrente�N�o mostra mensagens enquanto constr�i base de dados�N�o usar cat�logo existente, for�ar novo arquivo de sa�da�Dom�nio n�o limitado (not bound)�trap EMT�ENTRADA
+-�Dado criptografado
+-�Tipo de entrada/tabela incompat�veis�Erro no subsistema RPC�Erro acessando arquivo inicial do NIS+. O NIS+ est� instalado?�Falha no erro desconhecido do sistema: �Erro durante a chamada a processo callback�Erro: arquivo .netrc � leg�vel por outros.�Troca completa�Erro no formato exec�FATAL: sistema n�o define `_POSIX2_LOCALEDEF'�ARQUIVO cont�m mapas de nomes simb�licos para valores UCS4�Falha (erro n�o especificado)�Descritor de arquivo em mal estado�Arquivo existe�Erro de bloqueio em arquivo (deadlock)�Nome de arquivo muito longo�Excedido tamanho limite de arquivo�Arquivo muito grande�Primeira/pr�xima corrente quebrada�Exce��o de ponto flutuante�Resincronismo total necess�rio para o diret�rio�Fun��o n�o implementada�GRUPO
+-�Lixo em ARGP_HELP_FMT: %s�Gera cat�logo de mensagens.\vSe ARQUIVO-DE-ENTRADA � -, a entrada � lidada entrada padr�o. Se ARQUIVO-DE-SA�DA
+-� -, a sa�da � escrita para a sa�da padr�o.
+-�Erro desconhecido de sistema�Pegar informa��es espec�ficas de localiza��o.�Retorna uma mensagem de uso curta�Retorna este arquivo de ajuda�Erro gratuito�Grupo : %s
+-�Indicadores de Grupo :�Entrada de Grupo para grupo "%s.%s":
+-�Pendurar por SEG segundos (o padr�o � 3600)�Desconex�o�N�o encontrado "%d" no cache de grupo!�N�o encontrado "%d" no cache de senhas!�N�o encontrado "%s" no cache de grupo!�N�o encontrado "%s" no cache de m�quinas!�N�o encontrado "%s" no cache de senhas! �Host est� desligado�Falha na procura do nome de host�poss�vel E/S�ARQUIVO-ENTRADA ARQUIVO-SA�DA
+--o ARQUIVO-SA�DA ARQUIVO-ENTRADA
+--u ARQUIVO-ENTRADA�trap IOT�IVY�Identificador removido�Instru��o ilegal�Tipo ilegal de objeto para a opera��o�Procura ilegal�Tipo ou formato de arquivo inapropriado�ioctl inapropriado para dispositivo�Opera��o inapropriada para processo em background�Requesi��o de informa��o�Informa��o:�Arquivos de entrada:�Especifica��o de formato de Entrada/Sa�da:�Erro de entrada/sa�da�Erro NIS interno�Erro interno de ypbind�Interrup��o�Chamada de sistema interrompida�Chamada de sistema interrompida deve ser reiniciada�Objeto inv�lido para opera��o�Argumento inv�lido�Refer�ncia anterior inv�lida�Nome de classe de caracter inv�lido�Credencial de cliente inv�lido�Verificador de cliente inv�lido�Caracter de compara��o inv�lido�Conte�do inv�lido de \{\}�Link entre dispositivos inv�lido�Troca inv�lida�Multibyte ou caracter largo inv�lido�Express�o regular precedente inv�lida�Intervalo final inv�lida�Express�o regular inv�lida�C�digo de requisi��o inv�lido�Descritor de requisi��o inv�lido�Verificador de servidor inv�lido�Slot inv�lido�� um diret�rio�� um arquivo tipo nome�vel�Kerberos.
+-�Morto�LINK
+-�Entrada LOCAL para UID %d no diret�rio %s n�o � �nica
+-�Parada de sistema n�vel 2�N�vel 2 n�o sincronizado�N�vel 3 parado�N�vel 3 resetado�V�nculo aponta para nome ilegal�Link foi cortado�N�mero de link fora da faixa�Tipo de Objeto Vinculado (linked) : �Vinculado (linked) para : %s
+-�N�o foi configurado nome de dom�nio local�Falha na aloca��o de recurso local�A maquina n�o est� na rede�Nome malformado ou ilegal�Par�metros obrigat�rios ou opcionais para op��es longas s�o tamb�m obrigat�rios ou opcionais para qualquer op��o curta correspondente.�Servidor Mestre :
+-�Servidor Mestre ocupado, descarregamento completo (dump) remarcado.�Falha de aloca��o de mem�ria�Mem�ria esgotada�Mensagem muito longa�Atributo perdido ou malformado�Hor�rio Mod. : %s�Modifica��o falhou�Opera��o de modifica��o falhou�Formato de modifica��o de sa�da:�Tentativa de Multihop�NOME�NOME
+-[-a|-m]�NIS�Vers�es cliente/servidor NIS n�o conferem - n�o � poss�vel oferecer servi�o�Base de dados de mapas NIS est� ruim�Opera��o NIS+ falhou�Servidores NIS+ fora do alcance�Servi�o NIS+ est� indispon�vel ou n�o est� instalado�SEM OBJETO
+-�N�MERO�Nome : `%s'
+-�Servidor de Cache de Nomes.�Nome n�o servidor por este servidor�O nome n�o � �nico na rede�Nome ou servi�o desconhecido�Nome/entrada n�o � �nico�Objeto nomeado n�o � pesquis�vel�� necess�rio um autenticador�A rede desconectou-se ao resetar�A rede n�o responde�A rede est� fora de alcance�N�o h� estrutura CSI dispon�vel�N�o h� sem�foros XENIX dispon�veis�N�o h� endere�o associado com o nome�N�o h� endere�o associado com o nome�Sem anode�N�o h� espa�o de buffer dispon�vel�N�o h� processos filhos�N�o h� dados dispon�veis�N�o h� espa�o dispon�vel no servidor�N�o h� locks dispon�veis�N�o confere�M�dia n�o encontrada�N�o h� mensagens do tipo desejado�N�o h� mais registros no banco de dados map�N�o h� express�o regular anterior�N�o h� programas remotos registrados.
+-�N�o h� rota para o host�N�o h� espa�o dispon�vel no dispositivo�Dispositivo inexistente�Arquivo ou diret�rio n�o encontrado�Chave no est� no mapa�Mapa n�o encontrado no dom�nio do servidor�Processo inexistente�Namespace NIS+ n�o encontrado�Falha irrecuper�vel na resolu��o de nome�nenhum.
+-�N�o encontrado, nome inexistente�N�o � um arquivo nome�vel XENIX�N�o � um diret�rio�N�o encontrado�N�o � um servidor mestre para este dom�nio�Dono inv�lido�N�mero de Colunas : %d
+-�N�mero de objetos : %u
+-�Argumento num�rico fora de dom�nio�Resultado num�rico fora de alcance�Objeto #%d:
+-�Nome do Objeto: %s
+-�Tipo do Objeto: �Objeto � remoto�Objeto com o mesmo nome existe�N�mero �mpar de aspas�Somente o superusu�rio pode usar esta op��o!�Opera��o j� em progresso�Opera��o n�o permitida�Opera��o n�o suportada �Opera��o agora em progresso�Operation causaria bloqueio�Sem recursos de streams�Controle de Sa�da:�Sele��o de Sa�da:�Dono : %s
+-�PRIVADO
+-�Pacote n�o instalado�Erro de verifica��o (parser): %s�Sucesso Parcial�Objeto passado n�o � o mesmo objeto no servidor�Permiss�o negada�Falha de energia�Fim prematuro da express�o regular�Mostra o conte�do da base de dados do arquivo, um entrada por linha�Mostra estat�stica da configura��o atual�Mostra mais mensagens�Mostra vers�o do programa�Sucesso prov�vel�Provavelmente n�o encontrado�Tempo expirado para profiling�Driver de protocolo n�o anexado�Erro de protocolo�Fam�lia de protocolo n�o suportada�Protocolo n�o dispon�vel�Protocolo n�o suportado�Tipo errado de protocolo para socket�Pergunta ilegal para tabela nominada�Sair�Erro espec�fico de RFS�Procedimento RPC ruim para programa�Falha RPC na opera��o NIS�Programa RPC n�o dispon�vel�Vers�o incorreta de programa RPC�Estrutura RPC inv�lida�Vers�o RPC incorreta�RPC: (c�digo de erro desconhecido)�RPC: Erro de autentica��o�RPC: Imposs�vel decodificar resultado�RPC: imposs�vel codificar argumentos�RPC: Falhou (erro n�o especificado)�RPC: Vers�es incompat�veis de RPC�RPC: Falha no Port mapper�RPC: Procedimento indispon�vel�RPC: Programa n�o registrado�RPC: Programa indispon�vel�RPC: Programa/vers�o incompat�veis�RPC: Erro remoto de sistema�RPC: O servidor n�o pode decodificar os argumentos�RPC: Sucesso�RPC: Tempo esgotado�RPC: Imposs�vel receber�RPC: Imposs�vel enviar�RPC: Host desconhecido�RPC: Protocolo desconhecido�RSA (%d bits)
+-�RTLD_NEXT usado em c�digo n�o dinamicamente carregado�L� e mostra perfil de dados do objeto compartilhado�L� configura��o de dados de NOME�Sistema de arquivos somente para leitura�Sinal de tempo-real %d�Express�o regular muito longa�Erro de E/S remota�Endere�o remoto alterado�Remova senha ou torne arquivo n�o-leg�vel por outros.�Reabertura de objeto compartilhado `%s' falhou�Duplicado :
+-�Reporte erros (bugs) para %s.
+-�Reportar erros usando o script `glibcbug' para <bugs@gnu.org>.
+-�Argumentos de requisi��o inv�lidos�Erro de resolvedor 0 (n�o h� erro)�Erro interno do resolvedor�Evitado deadlock de recurso�Recurso perdido�Recurso temporariamente indispon�vel�Resultados enviados para processo chamador�SHOBJ [PROFDATA]�SUNYP�Rota de Busca :%s
+-�Falha de segmenta��o�Servidor ocupado, tente novamente�Mem�ria do servidor exaurida�Servidor rejeitou credencial�Servidor rejeitou verificador�`Servname' n�o suportado para `ai_socktype'�Configura o nome do programa�Encerra o servidor�Sinal 0�Opera��o socket em um arquivo n�o-socket�Tipo socket n�o suportado�T�rmino de conex�o causada por software�Lamento. Voc� n�o � o superusu�rio
+-�Defini��es fonte s�o encontrada no ARQUIVO�Erro de Srmount�Falha de pilha�Manipulador de arquivo NFS corrompido�Iniciar N�MERO de linhas (threads)�Posi��o : %s
+-�Parado�Parado (sinal)�Parado (entrada tty)�Parado (sa�da tty)�Erro de pipe streams�A estrutura necessita de limpeza�Sucesso�Suprime avisos e mensagens de informa��o�Nomes de caracteres simb�licos definido en ARQUIVO�Erro de sistema�Informa��o do Sistema:�Falha de aloca��o de recursos do sistema�Diret�rio do sistema para mapas de caracteres: %s
+- mapas de repert�rio: %s
+- rota de localiza��o: %s
+-%s�TABELA
+-�Tipo de Tabela : %s
+-�Falha tempor�rio na resolu��o de nome�Terminado��rea de texto ocupada�A lista seguinte cont�m todos os conjuntos de codifica��o de caracteres
+-conhecidos. Isto n�o quer dizer necess�riamente que todas as combina��es
+-destes nomes podem ser utilizadas nos par�metros FROM e TO. Um conjunto
+-de caracteres pode ser listado com v�rios nomes diferentes (apelidos).
+- Alguns destes nomes n�o strings simples mas sim, express�es regulares, e
+-eles combinam com uma variedade de nomes que podem ser dados como par�metrosao programa.
+-
+- �Tempo de vida : �Tempo expirado�Muitos atributos�Muitos n�veis de links simb�licos�Muitos links�Muitos arquivos abertos�Muitos arquivos abertos no sistema�Muitos processos�Muitas refer�ncias: n�o � poss�vel unir�Muitos usu�rios�Trace/breakpoint trap�Contrabarra final�Tradutor morto�Ponto final de transporte j� est� conectado�Ponto final de transporte n�o est� conectado�Tente `%s --help' ou `%s --usage' para mais informa��es.
+-�Tentando %s...
+-�Tipo : %s
+-�DESCONHECIDO�Imposs�vel autenticar cliente NIS+�Imposs�vel autenticar servidor NIS+�Imposs�vel criar chamador�Imposs�vel criar processo no servidor�Desconhecido (tipo = %d, bits = %d)
+-�Palavra-chave em .netrc desconhecida %s�C�digo de erro NIS desconhecido�Base de dados desconhecida: %s
+-�Erro desconhecido�Erro desconhecido �Host desconhecido�Objeto desconhecido�Op��o desconhecida: %s %s %s�Erro desconhecido do resolvedor�Erro desconhecido de servidor�Sinal desconhecido %d�Erro desconhecido de sistema�Erro desconhecido de ypbind�( ou \( descasados�) ou \) descasados�[ ou [^ descasados�\{ descasado�Vari�vel n�o reconhecida `%s'�Condi��o urgente de E/S�Uso:�Uso: %s nome_da_vari�vel [caminho]
+-�Uso: rpcinfo [ -n n�mporta ] -u host n�mprog [ n�mvers ]
+-�Sinal 1 definido pelo usu�rio�Sinal 2 definido pelo usu�rio�Valor muito extenso para o tipo de dados definido�Temporizador virtual expirado�Resultado insensato da execu��o do comando�Janela alterada�Escreve nomes dos mapas de caracteres (charmaps) dispon�veis�Escreve nomes das localiza��es (locales) dispon�veis�Escreve nomes das categorias selecionadasd�Escreve nomes das palavras-chave selecionadas�Escreve a sa�da para o arquivo NOME�Escrito por %s.
+-�Tipo de m�dia incorreta�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Sim, 42 � o sentido da vida�Voc� realmente o destruiu desta vez�Tempo final da linha de zona n�o est� ap�s o tempo final da linha anterior�[ARQUIVO...]�`%1$s' defini��o n�o termina com `END %1$s'�`%s' n�o � o arquivo deperfil de dados correto para `%s'�`-1' deve ser o �ltimo registro no `%s' campo na `%s' categoria�`...' deve ser usado apenas em `...' e entradas `UNDEFINED'�`from' esperado ap�s primeiro argumento para `collating-element'�string `from' na declara��o de elemento de compara��o cont�m caracter desconhecido�Fam�lia de protocolo (ai_family) n�o suportada�Tipo socket (ai_socktype) n�o suportado�j� est� rodando�argumento para <%s> deve ser um caracter simples�argumento para `%s' deve ser um caracter simples�auth_none.c - Problema fatal de marshalling�authunix_create: n�o h� mem�ria suficiente
+-�argumento inv�lido�dono inv�lido�campo FROM em branco na linha Link�campo TO em branco na linha Link�bloco liberado duas vezes
+-�mcheck_status inv�lido, biblioteca est� com problemas
+-�broadcast: ioctl (obter configura��o de interface)�broadcast: ioctl (obter flags de interface)�estouro de buffer�cache_set: n�o foi poss�vel alocar novo rpc_buffer�cache_set: aloca��o de v�tima falhou�cache_set: v�tima n�o localizada�n�o � poss�vel determinar abrevia��o para zona de tempo�n�o � poss�vel reassinalar n�mero de procedimento %d
+-�n�o � poss�vel acessar arquivo de locale `%s'�N�o foi poss�vel alocar mem�ria�n�o � poss�vel criar descritor interno�n�o � possivel criar descritores internos�imposs�vel habilitar soquete para aceitar conec��es: %s�imposs�vel encontrar pr�-processador C: %s
+-�imposs�vel encontrar qualquer pr�-processador C (cpp)
+-�imposs�vel lidar com requisi��es de vers�es antigas %d; a vers�o atual � %d�n�o � poss�vel inserir elemento de compara��o `%.*s'�n�o � poss�vel inserir na tabela de resultados�n�o � poss�vel inserir nova defini��o de s�mbolo de compara��o: %s�imposs�vel carregar perfis de dados�imposs�vel abrir�n�o � poss�vel abrir `%s'�n�o � poss�vel abrir arquivo de banco de dados `%s': %s�n�o � poss�vel abrir arquivo de entrada `%s'�n�o � poss�vel abrir arquivo de defini��o locale `%s'�n�o � poss�vel abrir arquivo de sa�da�n�o � poss�vel abrir arquivo de sa�da `%s'�n�o � poss�vel abrir arquivo de sa�da `%s' para categoria `%s'�n�o � poss�vel abrir soquete: `%s'�n�o � poss�vel processar specifica��o de ordem�n�o � poss�vel ler diret�rio de mapa de caracter `%s'�imposs�vel ler arquivo de configura��o; isto � fatal�n�o � poss�vel ler do cliente�n�o � poss�vel ler cabe�alho de `%s'�n�o � poss�vel ler diret�rio locale `%s'�n�o � poss�vel ler arquivo locale `%s'�n�o � poss�vel ler mapa de repert�rio `%s'�imposs�vel ler dados de estat�stica�n�o � poss�vel ler atributos do arquivo `%s': %s�n�o � poss�vel escrever arquivo de sa�da para `%s'�n�o � poss�vel escrever resultado: %s�n�o � poss�vel escrever estatisticas: %s�n�o � poss�vel escrever para o cliente�categoria de dados requisitada mais que uma vez: isto n�o deveria acontecer�caracter %s'%s' na classe `%s' deve estar na classe `%s'�caracter %s'%s' na classe `%s' n�o deve estar na classe `%s'�caracter <SP> n�o definido no mapa de caracteres�caracter `%s' n�o definido enquanto necess�rio como valor default�classe de caracter `%s' j� definida�mapa de caracteres `%s' j� definido�arquivo de mapa de caracter `%s' n�o foi localizado�clnt_raw.c - Erro fatal no cabe�alho de serializa��o.�clnttcp_create: n�o h� mem�ria suficiente
+-�clntudp_create: n�o h� mem�ria suficiente
+-�clntunix_reate: n�o h� mem�ria suficiente
+-�o elemento de compara��o `%.*s' aparece mais que uma vez: ignorar linha�o s�mbolo de compara��o `%.*s' aparece mais que uma vez: ignorar linha�s�mbolo de compara��o esperado ap�s `%s'�connectar-se ao endere�o %s: �identificador ou constante esperado�convers�o de `%s' para `%s' n�o � suportada�a convers�o parou devido a problemas de escrita na sa�da�n�o foi poss�vel criar um servidor rpc
+-�n�o foi poss�vel registrar prog %d vers %d
+-�base de dados [chave ...]�arquivo default de mapa de caracter `%s' n�o localizado�flag de dire��o na string %d no campo `era', categoria `%s', n�o � '+'nem '_'�flag de dire��o na string %d no campo `era', categoria `%s', n�o � um caracter simples�nome de caracter duplicado `%s'�defini��o de elemento de compara��o duplicada�defini��o para caracter duplicada `%.*s'�chave duplicada�defini��o de conjunto duplicada�nome de zona duplicado %s (arquivo "%s", linha %d)�identificador de mensagens duplicado�n�mero de mensagem duplicado�cadeia de caractere vazia�nome do peso vazio: linha ignorada�enablecache: cache j� ativado�enablecache: n�o foi poss�vel alocar cache�enablecache: n�o foi poss�vel alocar dados do cache�enablecache: n�o foi poss�vel alocar cache fifo�codifica��o para a sa�da�codifica��o para o texto original�o ponto final da �rea da elipse � maior que o in�cio �erro fechando entrada `%s'�erro fechando arquivo de sa�da�erro fechando arquivo de dados de perfil�erro enquanto inserindo elemento de compara��o na tabela hash�erro ao inserir na tabela hash�enquanto lendo entrada�esperado argumento tipo string para `copy'�linha de continua��o n�o foi localizada�falha no carregamento do objeto compartilhado `%s'�falha para carregar dados de s�mbolos�falha para mapear (mmap) o arquivo de dados do perfil�falha para iniciar o processo de convers�o�falha ao escrever dados para categoria `%s'�fcntl: F_SETFD�campo `%s' na categoria `%s' n�o definido�campo `%s' na categoria `%s' n�o definido�arquivo `%s' j� existe e pode ser sobrescrito
+-�valor `from' do elemento de compara��o deve ser uma string�falha em fstat�lixo no final da especifica��o do c�digo de caracter�lixo no final do n�mero�lixo no final do valor do deslocamento na string %d no campo `era', categoria `%s'�lixo no final da data de in�cio na string %d no campo `era', categoria `%s'�lixo no final da data de parada na string %d no campo `era', categoria `%s'�gera gr�fico de chamadas�gera perfil com contadores e `ticks'�get_myaddress: ioctl (obt�m configura��o de interface)�getent - pega entrada da base de dados administrativa.�handle_request: requisi��o recebida (Vers�o = %d)�v�nculo (link( falhou, v�nculo simb�lico usado�vinculo (hard linked) em alg�m lugar�Campo CORRECTION ilegal em linha Leap (ajuste)�campo Rolling/Stationary ilegal em linha Leap (ajuste)�constante de caracteres ilegal na string�caracteres ilegais no arquivo: �elemento de compara��o ilegal�defini��o ilegal�dada codifica��o ilegal�sequ�ncia de escape ilegal no final da string�sequ�ncia de entrada ilegal na posi��o %ld�nomes ilegais para faixa de caracteres�nettype ilegal: `%s'
+-�n�mero ilegal para offset na string %d no campo `era', categoria `%s'�n�mero de conjunto ilegal�data de in�cio ilegal na string %d no campo `era', categoria `%s'�data de parada ilegal na string %d no campo `era', categoria `%s'�limite de implementac�o: n�o s�o permitidas mais que %d classes de caracter�limite de implementac�o: n�o s�o permitidos mais que %d mapas de caracter�caractere incompleto ou mudan�a de seq�encia no final do buffer�arquivo formatado incorretamente�linha de entrada de tipo desconhecido�erro interno (descritor ilegal)�erro interno - addtype chamado com isdst incorreto�erro interno - addtype chamado com ttisgmt incorreto�erro interno - addtype chamado com ttisstd incorreto�erro interno em %s, linha %u�deslocamento UTC inv�lido�formato de abrevia��o inv�lido�dia do m�s inv�lido�ano final inv�lido�ano bissexto inv�lido�modo inv�lido para dlopen()�nome do m�s inv�lido�tempo gravado inv�lido�ano inicial inv�lido�hora do dia inv�lida�nome de dia de semana inv�lido�tamanho de chave na requisi��o muito longa: %Zd�linha ap�s elipse deve conter defini��o de caracter�linha antes da elipse n�o cont�m defini��o para constante de caracter�linha muito longa�lista todas as cole��es de caracteres codificados�arquivo locale `%s', usado na declara��o `copy' , n�o encontrado�falha em lstat�linha inv�lida ignorada�mapeamento da tabela de cadeias do cabe�alho da se��o falhou�mapeamento dos cabe�alhos da se��o falhou�mem�ria sobrescrita antes do bloco alocado
+-�mem�ria sobrescrita ap�s o fim do bloco allocado
+-�mem�ria esgotada�mem�ria esgotada
+-�a mem�ria est� consistente, problemas na biblioteca
+-�formato era ausente na string %d no campo `era', categoria`%s'�nome era ausente na string %d no campo `era', categoria `%s'�regra sem nome�codifica��o original nem destino especificada�netname2user: (nis+ lookup): %s
+-�netname2user: entrada DES para %s no diret�rio %s n�o � �nica�netname2user: entrada LOCAL para %s no diret�rio %s n�o � �nica�netname2user: lista de id do grupo perdida em `%s'.�netname2user: nome principal `%s' muito longo�netname2user: n�o deve possuir uid 0�nunca registrado prog %d
+-�Valores <Uxxxx> ou <Uxxxxxxxx> n�o entrados�n�o h� express�o regular correta para campo `%s', categoria `%s': %s�nehum dia do m�s satisfaz a norma�n�o h� defini��o de `UNDEFINED'�nome de arquivo para perfil de dados n�o informado e objetos compartilhados `%s' n�o tem `soname'�nehuma outra palavra-chave deve ser especificada quando `copy' � usado�nenhum arquivo de sa�da foi produzido porque avisos foram emitidos�mapa de repert�rio n�o especificado: n�o posso prosseguir�nenhum nome simb�lico dado�nenhum nome simb�lico dado para fim do intervalo�n�o foi definido peso para o s�mbolo `%s'�n�o � arquivo normal�configura��o nscd:
+-
+-%15d n�vel de debug do servidor
+-�nscd n�o est� rodando!
+-�apenas defini��es de WIDTH s�o permitidas em seguida � defini��o de CHARMAP�codifica��o original n�o especificada usando `-f'�arquivo de sa�da�problemas de pmap_getmaps rpc�poll: falha de protocolo na configura��o do circuito
+-�Erro de pr�-processador�mostra lista de n�mero de rotas e seu n�mero de uso�mostra informa��es de progresso�problems lendo `%s'�arquivo de dados de perfil `%s' n�o coincide com objetos compartilhados `%s'�programa %lu n�o est� dispon�vel
+-�programa %lu vers�o %lu n�o est� dispon�vel
+-�programa %lu vers�o %lu pronto e aguardando
+-�rcmd: poll (configurando stderr): %m
+-�rcmd: socket: Todas as portas em uso
+-�rcmd: write (configurando stderr): %m
+-�registerrpc: n�o h� mem�ria suficiente
+-�ajuste repetido em segundo momento�arquivo de mapas `%s' n�o foi localizado�rpcgen: erro na codifica��o de par�metros
+-�rpcgen: muitas defini��es
+-�rpcinfo: %s � um host desconhecido
+-�rpcinfo: %s � um servi�o desconhecido
+-�rpcinfo: N�o foi poss�vel apagar registro para prog %s vers�o %s
+-�rpcinfo: broadcast falhou: %s
+-�rpcinfo: imposs�vel contactar portmapper�mesmo nome de regra em m�ltiplos arquivos�falha na leitura lendo chave de requisi��o: %s�problems lendo `%s'�Erro escrevendo em %s: %s�socket: falha de protocolo na configura��o do circuito
+-�as ordens de classifica��o `forward' e `backward' s�o mutuamente exclusivas�especifica��o de peso para s�mbolo de compara��o n�o faz sentido�entrada padr�o�sa�da padr�o�data inicial � ilegal na string %d no campo `era', categoria `%s'�ano inicial maior que ano final�ano inicial muito alto para ser representado�ano inicial muito baixo para ser representado�data de t�rmino � ilegal na string %d no campo `era', categoria `%s'�svc_run: - select falhou�svc_tcp_.c - n�o � poss�vel receber `getsocknome' ou `listen'�svc_tcp_.c - problema na cria��o do soquete AF_UNIX�svc_tcp: makefd_xprt: n�o h� mem�ria suficiente
+-�svc_tcp_.c - problema na cria��o do soquete AF_UNIX�svc_tcp_.c - mem�ria exaurida�svc_unix: makefd_xprt: n�o h� mem�ria suficiente
+-�svctcp_create: n�o h� mem�ria suficiente
+-�svcudp_create - n�o � poss�vel getsockname�svcucp_create: n�o h� mem�ria suficiente
+-�svcudp_create: problema na cria��o socket�svcunix_create: n�o h� mem�ria suficiente
+-�s�mbolo para elemento de compara��o multicaracter `%.*s' duplica a defini��o do elemento�s�mbolo para elemento de compara��o multicaracter `%.*s' duplica a defini��o do elemento�s�mbolo para elemento de compara��o multicaracter `%.*s' duplica outra defini��o de s�mbolo�s�mbolo para elemento de compara��o multicaracter `%.*s' duplica a defini��o do s�mbolo�s�mbolo para elemento de compara��o multicaracter `%.*s duplicado�erro de sintaxe na defini��o %s: %s�erro de sintaxe na diretiva `order_start'�erro de sintaxe na defini��o de classe de caracteres�erro de sintaxe na defini��o de convers�o de caracteres�erro de sintaxe na defini��o de ordem de compara��o�erro de sintaxe na defini��o de compara��o�erro de sintaxe na defini��o da categoria LC_CTYPE�erro de sintaxe na defini��o de uma nova classe de caracteres�erro de sintaxe na defini��o de um novo mapa de caracteres�erro de sintaxe na defini��o da mensagem locale�erro de sintaxe na defini��o monet�ria locale�erro de sintaxe na defini��o num�rica locale�erro de sintaxe na especifica��o de ordem�erro de sintaxe em prolog: %s�erro de sintaxe no mapa de repert�rio: %s�erro de sintaxe na defini��o de tempo locale�erro de sintaxe: n�o est� dentro de uma defini��o de se��o locale�codifica��o destino n�o especificada usando `-t'�esta � a primeira defini��o�tempo menor que zero�estouro de tempo�poucos bytes na codifica��o do caracter�muitos bytes na codifica��o do caracter�muitas classes de caracteres definidas�excessivos ajustes em segundos�muitos tipos de tempo local�muitas transi��es?!�muitos pesos�abrevia��es de zona de tempo excessivas ou muito extensas�lixo no final da linha�problemas respondendo ao prog %d
+-�duas linhas em uma lista contendo `...' n�o s�o permitidas�digitado ano simples�incapaz de alocar espa�o para entrada�n�o consegui liberar par�metros�indefinido�caracter desconhecido `%s'�caracter desconhecido no campo `%s', categoria `%s'�diretiva de compara��o desconhecida�diretiva desconhecida `%s': linha ignorada�erro iconv() desconhecido: %d�conjunto desconhecido `%s'�s�mbolo desconhecido `%.*s': linha ignorada�zona sem regras�mensagem n�o terminada�string n�o terminada�string n�o terminada�nome simb�lico n�o terminado�nome do peso n�o terminado�o limite inferior do intervalo � maior que o limite superior�uso: %s arquivo_entrada
+-�use 2/29 em ano n�o bissexto�valor para %s deve ser um inteiro�valor para <%s> deve estar entre 1 e 4�valor para campo `%s', categoria `%s', n�o deve ser uma string vazia�o valor de <mb_cur_max> deve ser maior que o valor de <mb_cur_min>�o valor do campo `int_curr_symbol' na categoria `LC_MONETARY' n�o corresponde a um nome v�lido na ISO 4217�o valor do campo `int_curr_symbol' na categoria `LC_MONETARY' possui tamanho errado�os valores para o campo `%s' na categoria `%s' devem ser menores que 127�enquanto aceitando conec��o: %s�enquanto alocando entrada de cache�enquanto alocando entrada na tabela hash�enquanto alocando chave c�pia�enquanto abrindo antigo arquivo de cat�logo�enquanto preparando sa�da�enquanto lendo database�enquanto escrevendo arquivo data de dados de perfil�enquanto escrevendo arquivo data base�escrita incompleta�permiss�o de escrita para outros�n�mero incorreto de argumentos�n�mero incorreto de campos na linha Leap�n�mero incorreto de campos na linha Link�n�mero incorreto de campos na linha Rule�n�mero incorreto de campos na linha de continua��o de Zone�n�mero incorreto de campos na linha Zone�xdr_reference: n�o h� mem�ria suficiente
+-�xdrrec_create: n�o h� mem�ria suficiente
+-�yp_update: n�o � poss�vel converter host para netname
+-�yp_update: n�o � poss�vel obter o endere�o do servidor
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/sk.mo glibc-2.1.3/po/sk.mo
+--- ../glibc-2.1.3/po/sk.mo 1999-07-18 18:19:42.000000000 -0700
++++ glibc-2.1.3/po/sk.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,451 +0,0 @@
+-��������� ���t ������8�������K������K������K��M����K��E���5L��&���{L��(����L������L������L������L�����M�����M�����)M�����DM�����^M��n��rM������N������N��"���O��"���(O�����KO��:���gO������O������O������O������O������O������O�����P�����,P�����EP�����aP�����zP������P�� ����P������P�� ����P�����Q�����
+-Q�� ���%Q�����2Q�����9Q��3���KQ��3���Q��4����Q��.����Q��%���R�����=R��&���QR��%���xR������R��%����R��3����R��,���S��)���<S�����fS��"���S��!����S������S������S������S�����T�����$T��"���:T��*���]T������T��&����T��&����T��&����T��&���U��&���>U�����eU�� ���}U��$����U������U������U������U��,���V�� ���?V��%���]V��,����V��-����V�� ����V��&����V�� ���&W�� ���EW�����dW�����~W�� ����W�� ����W�������W��2���\X������X��"����X��4����X�����Y��#���Y�� ���8Y��=���BY������Y��<����Y�� ����Y��'����Y�����Z��)��� Z��(���IZ�� ���rZ������Z������Z������Z��$����Z������Z��)����Z��(���[�����=[�� ���M[�����Y[��#���p[��/����[������[������[��
����[�� ����[�����\�����\�� ���.\�����:\�����J\�����a\�� ���{\������\������\�� ����\�� ����\������\������\��
����\��&����\��-��� ]��!���J]�� ���l]�� ����]������]�� ����]��&����]��%���^��0���,^��!���]^�����^��-����^�� ����^��%����^��)���_��'���2_��%���Z_��&����_������_������_�� ����_������_�����`����� `�� ���8`�����U`��@���n`��D����`������`�����a����� a�� ���5a��=���?a�����}a�������a�� ���_b��7���~b��2����b��-����b�����c��$���*c��
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+-��� ���m���2���������?��������m������r�������������������������������]�������������������������������!������������������/���^��J���������������������������������������������q��d��Q��8�����p��������������������<������������������x������B��y��I�������������<����������D��M����������������������������>����������������o���������h�������@����������v����������������b��������������g���`�����������������E��n��e�������-��w��U������������������������������������������������Z�������s���R�� ������ �������4���������������-��������������������*����������(�������������������1�������j������J��V������L����)��������A���� ��x���������*�����f���$������X������Q��'��#���K����������������[�������q�������B�����������T������_����������,���������T�������,��'�������s��Z������������!�������1������������f��������=��H���\�����-��5��M��x��������������������i�������������������� �����������������������������������������������.����������������������G�������j���J��Z�����R������������C���������3����������������%��e��_������� ����������������������������U������l�� ���y�����Q������c��P��������������������������������������������6���r����������������`���������s�����d��5�������������F��f��|�������������������`�������������������c�����\���~��2��E�������
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+-��������7��W�������������f��L�������F��������������� �������������� ������<����������� �� ���������������{��g�� �������Y�������������������������������� ���%���������(������b����������������������������|��������*����������{��� ������������������� ����������C���3��"���������?������v���)�������=������
+-����������+��������������/��|��_���"��}��W���|���������d���������������������O�����������"���=�����R�����L����������������@��u�����7��^����������������8��N������������������������y���`�� ��:��w���}������_�����%��H������c��������������m����������������H���������E������5��>����+�������S�����������+���������Y������������!����������������I����������e����j���������\��z������ ������u����������������������������������������N��?������z�����t���������W��������������������������)��������$��3��h�����������������c����������������������b��&��A������i���������������������a��Y�� �������6�������������O��������m�����Y��#���������������q�����N���0����������������9��l��������������%����������������������������������������������������������C��
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+-��M�������������}�������������g�������V��������������T��t������� �����������^�����9�����K��
��H���������������>���+�����������������&���������2��a���������4��$��������V���)��������������������������������U��=�������B�������������;���t����������������.�� ������������� �����������#��������������������~��� ������]������������������������/���������������N��������o��0��i���'��8��0������-���D�����������S������������������������W������L��8�����������������������������������{�������������������,�����������������������r�������������&�����B��u�������������k�����������������G�����������������������������6��'��������������������S�������������������������:������(������D���������������������������������������� ���n��� �� ����.�����p������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��R��X��F����������������g��4�����o�����]��O��K��P��\����������������X�������������I�����������z���������������������������������������������������������G����������0�����a��A�����@�����h��U��������������������~��������������<��$������k���������������[��P�����������h���������������3��������������7���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1998-12-02 22:02+01:00
+-Last-Translator: Stanislav Meduna <stano@eunet.sk>
+-Language-Team: Slovak <sk-i18n@rak.isternet.sk>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-2
+-Content-Transfer-Encoding: 8bit
+-� Pr�stupov� pr�va : � Atrib�ty : � %s [-abkCLNTM][-Dn�zov[=hodnota]] [-i ve�kos�] [-I [-K sekundy]] [-Y cesta] vst_s�bor
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o v�st_s�bor] [vst_s�bor]
+-� %s [-n netid]* [-o v�st_s�bor] [vst_s�bor]
+-� %s [-s nettype]* [-o v�st_s�bor] [vst_s�bor]
+-� Pr�stupov� pr�va: � Vstupn� �daje typu %s
+-� N�zov : %s
+-� Verejn� k��� : � Typ : %s
+-� Univerz�lne adresy (%u)
+-� [%d] N�zov : %s
+-� [%u] - [%u bajtov] �
+-%s cache:
+-
+-%15s cache je povolen�
+-%15Zd navrhovan� ve�kos�
+-%15ld sek�nd �ivotnos� pozit�vnych z�znamov
+-%15ld sek�nd �ivotnos� negat�vnych z�znamov
+-%15ld �spechov cache pre pozit�vne z�znamy
+-%15ld �spechov cache pre negat�vne z�znamy
+-%15ld ne�spechov cache pre pozit�vne z�znamy
+-%15ld ne�spechov cache pre negat�vne z�znamy
+-%15ld%% �spe�nos� cache
+-%15s skontrolujte /etc/%s na zmeny
+-�
+-�lenovia skup�n :
+-�
+-�ivotnos� : � rpcinfo -b ��slo_programu ��slo_verzie
+-� rpcinfo -d ��slo_programu ��slo_verzie
+-� rpcinfo -p [ po��ta� ]
+-� rpcinfo [ -n ��slo_portu ] -t po��ta� ��slo_programu [ ��slo_verzie ]
+-� nie� �no� D�ka �dajov = %u
+-� Explicitn� �lenovia:
+-� Explicitn� ne�lenovia:
+-� Implicitn� �lenovia:
+-� Implicitn� ne�lenovia:
+-� �iadni explicitn� �lenovia
+-� �iadni explicitn� ne�lenovia
+-� �iadni implicitn� �lenovia
+-� �iadni implicitn� ne�lenovia
+-� �iadni rekurz�vni �lenovia
+-� �iadni rekurz�vni ne�lenovia
+-� Rekurz�vni �lenovia:
+-� program verz proto port
+-� alebo: � (pravidlo z "%s", riadok %d)� [VO�BA...]� hotovo
+-�"%s", riadok %d: %s�Riadok "Zone %s" a vo�ba -l sa navz�jom vylu�uj��Riadok "Zone %s" a vo�ba -p sa navz�jom vylu�uj��"vst_s�bor" je vy�adovan� pri pou�it� pr�znakov tvorby vzoru.
+-�%.*s: Parameter ARGP_HELP_FMT vy�aduje hodnotu�%.*s: Nezn�my parameter ARGP_HELP_FMT�%s v z�ne bez pravidiel�%s%s%s:%u: %s%sPredpoklad `%s' nesplnen�.
+-�%s%s%s:%u: %s%sNeo�ak�van� chyba: %s.
+-�%s%sNezn�my sign�l %d
+-�%s: nespr�vne roz��renie znamienka pre %d
+-�%s: <mb_cur_max> mus� by� v��ie ako <mb_cur_min>
+-�%s: C preprocesor zlyhal s v�stupn�m k�dom %d
+-�%s: C preprocesor zlyhal so sign�lom %d
+-�%s: Nie je mo�n� vytvori� %s: %s
+-�%s: Nie je mo�n� vytvori� adres�r %s: %s
+-�%s: Nie je mo�n� vytvori� prepojenie z %s na %s: %s
+-�%s: Nie je mo�n� otvori� %s: %s
+-�%s: Nie je mo�n� odstr�ni� %s: %s
+-�%s: Chyba pri uzatv�ran� %s: %s
+-�%s: Chyba pri ��tan� %s
+-�%s: Chyba pri z�pise %s
+-�%s: Chyba pri z�pise na �tandardn� v�stup �%s: Priestupn� riadok v s�bore nepriestupn�ch sek�nd %s
+-�%s: Nedostatok pam�ti: %s
+-�%s: Vo�ba -L zadan� viac ako raz
+-�%s: Vo�ba -d zadan� viac ako raz
+-�%s: Vo�ba -l zadan� viac ako raz
+-�%s: Vo�ba -p zadan� viac ako raz
+-�%s: Vo�ba -y zadan� viac ako raz
+-�%s: Prive�a argumentov
+-�%s: nie je mo�n� zisti� �as zmeny�%s: pr�kaz bol '%s', v�sledok bol %d
+-�%s: chyba v stavovom automate�%s: nepr�pustn� vo�ba -- %c
+-�%s: chybn� vo�ba -- %c
+-�%s: vo�ba `%c%s' nedovo�uje pou�i� argument
+-�%s: vo�ba `%s' nie je jednozna�n�
+-�%s: vo�ba `%s' vy�aduje argument
+-�%s: vo�ba `--%s' nedovo�uje pou�i� argument
+-�%s: vo�ba `-W %s' nedovo�uje pou�i� argument
+-�%s: vo�ba `-W %s' nie je jednozna�n�
+-�%s: vo�ba vy�aduje argument -- %c
+-�%s: v�stup by prep�sal %s
+-�%s: fat�lna chyba: Nepr�pustn� l_hodnota %d
+-�%s: pred�asn� koniec s�boru�%s: Nie je mo�n� otvori� �%s: nerozpoznan� vo�ba `%c%s'
+-�%s: nerozpoznan� vo�ba `--%s'
+-�%s: Pou�itie: %s [ -s ] [ -v ] [ -l lok�lny_�as ] [ -p posix_pravidl� ]
+- [ -d adres�r ] [ -L priestupn�_sekundy ] [ -y typ_roku ] [ s�bor ... ]
+-�%s: Pou�itie: %s [ -v ] [ -c limit ] meno_z�ny ...
+-�%s: po�as z�pisu v�stupu: �(CHYBA PROGRAMU) Verzia nezn�ma!?�(CHYBA PROGRAMU) Vo�ba by mala by� rozpoznan�!?�(Nezn�my objekt)
+-�(nezn�ma chyba pri overovan� toto�nosti - %d)�(nezn�my)�*** Zo s�boru `%s' boli odstr�nen� ladiace inform�cie: podrobn� anal�za nie je mo�n�
+-�*�tandardn� vstup*�-o V�STUPN�_S�BOR [VSTUPN�_S�BOR]...
+-[ V�STUPN�_S�BOR [VSTUPN�_S�BOR]...]�Po�koden� sekcia .lib v a.out�; ni��ia verzia = %lu, vy��ia verzia = %lu�; d�vod = �<%s> and <%s> s� nepr�pustn� n�zvy pre rozsah�<SP> znak nesmie by� v triede `%s'�<SP> znak nie je v triede `%s'�?�Zru�en��Pr�stupov� pr�va : �Pr�stup k po�kodenej zdie�anej kni�nici�Adresa je pou��van��Trieda adries nie je podporovan� po��ta�om�Trieda adries nie je podporovan� protokolom�Chyba pri zverejnen��Bud�k�Pr�li� dlh� zoznam argumentov�Pokus o odstr�nenie nepr�zdnej tabu�ky�Pokus o pou�itie prive�a zdie�an�ch kni�n�c�Overenie pr�v �spe�n��Overenie pr�v ne�spe�n��POCHYBN� OBJEKT
+-�Chybn� adresa�Chybn� deskriptor s�boru�Chybn� form�t s�boru rezov p�sma�Chybn� spr�va�Chybn� volanie syst�mu�Chybn� hodnota ai_flags�Presn� s�lad s POSIX�Bin�rne �daje
+-�Vy�adovan� blokov� zariadenie�Probl�m pri volan� poll pre v�eobecn� vysielanie�Preru�en� r�ra�Chyba na zbernici�CDS�Prekro�en� �asov� limit pre procesor��ivotnos� cache vypr�ala�Pr�stup k potrebnej zdie�anej kni�nici nie je mo�n��Pripojenie k serveru obsluhuj�cemu t�to dom�nu nie je mo�n��Komunik�cia s portmapperom nie je mo�n��Komunik�cia s ypbind nie je mo�n��Komunik�cia s ypserv nie je mo�n��Nie je mo�n� prideli� pam��Priradenie po�adovanej adresy nie je mo�n��Nie je mo�n� vytvori� z�suvku pre broadcast rpc�Nie je mo�n� priamo spusti� zdie�an� kni�nicu�Nie je mo�n� pou�i� viac ako jeden pr�znak tvorby s�boru!
+-�Nie je mo�n� prija� odpove� na broadcast�Nie je mo�n� zaregistrova� slu�bu�Nie je mo�n� vysiela� po ukon�en� �innosti komunika�n�ho bodu�Nie je mo�n� vysla� broadcast bal�k�Nie je mo�n� nastavi� pre socket vo�bu SO_BROADCAST�Nie je mo�n� zada� viac ako jeden vstupn� s�bor!
+-�Pr�znaky netid a inetd nie je mo�n� pou�i� s��asne!
+-�Nie je mo�n� pou�i� pr�znak netid bez TIRPC!
+-�Pri pou�it� nov�ho �t�lu nie je mo�n� pou�i� pr�znaky tabu�ky!
+-���slo kan�lu mimo povolen�ho rozsahu�Odde�ova� znakov : %c
+-�Detsk� proces skon�il�Opr�vnenia klienta s� neposta�uj�ce�St�pce :
+-�Chyba komunik�cie pri vysielan��Kompil�cia �pecifik�cie n�rodn�ho prostredia�Po��ta� k�pil farmu�V�po�et ve�kosti tabu�ky pre triedy znakov (m��e chv��u trva�)...�V�po�et ve�kosti tabu�ky pre inform�cie o trieden� (m��e chv��u trva�)...�Spojenie odmietnut��Spojenie zru�en� druhou stranou��asov� limit pre spojenie vypr�al�Pokra�ovanie�Konverzia k�dovania zadan�ch s�borov na in�.�Zmeni� k��� na mal� p�smen��Copyright (C) %s Free Software Foundation, Inc.
+-Toto je vo�ne ��rite�n� software; pre podmienky kop�rovania pozri
+-zdrojov� k�d.Na software nie je poskytovan� �IADNA z�ruka.
+-�Nie je mo�n� vytvori� �urn�lov� s�bor "%s"�Vytvori� C hlavi�kov� s�bor N�ZOV obsahuj�ci defin�cie symbolov�Vytvori� v�stupn� s�bor aj pri v�skyte varovan��Vytvorenie jednoduchej DB datab�zy z textov�ho vstupu.��as vytvorenia : %s�DES z�znam pre sie�ov� n�zov %s nie je jednozna�n�
+-�ADRES�R
+-�DNANS�DNS�Datab�za pre tabu�ku neexistuje�Datab�za je pou��van��Implicitn� pr�st. pr�va :
+-�Je potrebn� zada� cie�ov� hodnotu�Zariadenie nie je pr�d�Zariadenie nie je nakonfigurovan��Zariadenie alebo in� zdroj je pou��van��Diffie-Hellmann (%d bitov)
+-�Adres�r : %s
+-�Adres�r nie je pr�zdny�Diskov� kv�ta prekro�en��Nesp���a� samostatn� proces a zobrazova� spr�vy na aktu�lnom termin�li�Po�as tvorby datab�zy nevypisova� spr�vy�Nepou��va� existuj�ci katal�g, vn�ti� nov� v�stupn� s�bor�Dom�na nie je pripojen��EMT preru�enie�Z�ZNAM
+-��ifrovan� �daje
+-�Nes�lad z�znamu s tabu�kou�Chyba v RPC subsyst�me�Chyba pri pr�stupe NIS+ s�boru studen�ho �tartu. Je NIS+ nain�talovan�?�Chyba v nezn�mom chybovom syst�me: �Chyba po�as komunik�cie s proced�rou sp�tn�ho volania�Chyba: s�bor .netrc je �itate�n� pre ostatn�ch.�Stredisko pln��Chybn� form�t spustite�n�ho s�boru�FAT�LNA CHYBA: syst�m nedefinuje `_POSIX2_LOCALEDEF'�S�BOR obsahuje mapovanie symbolick�ch n�zvov na UCS4 hodnoty�Zlyhalo (ne�pecifikovan� chyba)�Deskriptor s�boru v chybnom stave�S�bor existuje�Vz�jomn� zablokovanie pri zamykan� s�boru�Meno s�boru pr�li� dlh��Prekro�en� limit d�ky s�boru�S�bor je pr�li� ve�k��Chyba zre�azenia prv�/�al���V�nimka pohyblivej r�dovej �iarky�Adres�r vy�aduje �pln� resynchroniz�ciu�Funkcia nie je implementovan��SKUPINA
+-�Nezmysly v ARGP_HELP_FMT: %s�Tvorba katal�gu spr�v.\vAk je VSTUPN�_S�BOR -, vstup je na��tan� zo �tandardn�ho vstupu. Ak je
+-V�STUPN�_S�BOR -, v�stup je zap�san� na �tandardn� v�stup.
+-�V�eobecn� chyba syst�mu�Z�ska� inform�ciu �pecifick� pre n�rodn� prostredie.�Vyp�sa� kr�tky n�vod na pou�itie�Vyp�sa� t�to pomoc�V�a�n� chyba�Skupina : %s
+-�Pr�znaky skupiny :�Z�znam skupiny pre skupinu "%s.%s":
+-�Po�ka� SECS sek�nd (implicitne 3600)�Zavesenie�Nen�jden� "%d" v cache skup�n!�Nen�jden� "%d" v cache hesiel!�Nen�jden� "%s" v cache skup�n!�Nen�jden� "%s" v cache po��ta�ov!�Nen�jden� "%s" v cache hesiel!�Po��ta� je vypnut��Nepodarilo sa n�js� meno po��ta�a�V/V mo�n��VSTUPN�_S�BOR V�STUPN�_S�BOR
+--o V�STUPN�_S�BOR VSTUPN�_S�BOR
+--u VSTUPN�_S�BOR�IOT preru�enie�IVY�Identifik�tor odstr�nen��Nepr�pustn� in�trukcia�Nepr�pustn� typ objektu pre oper�ciu�Nepr�pustn� nastavenie poz�cie�Nevhodn� typ alebo form�t s�boru�Nevhodn� ioctl pre toto zariadenie�Nevhodn� oper�cia pre proces v pozad���iados� o inform�ciu�Inform�cia:�Vstupn� s�bory:��pecifik�cia vstupno/v�stupn�ho form�tu:�Chyba vstupu/v�stupu�Intern� chyba NIS�Intern� chyba ypbind�Preru�enie�Preru�en� volanie syst�mu�Preru�en� volanie syst�mu by malo by� znovu spusten��Neplatn� objekt pre oper�ciu�Nepr�pustn� argument�Nepr�pustn� sp�tn� odkaz�Nepr�pustn� n�zov triedy znakov�Neplatn� opr�vnenie klienta�Neplatn� overenie klienta�Nepr�pustn� znak triedenia�Nepr�pustn� obsah \{\}�Nepr�pustn� odkaz medzi zariadeniami�Nepr�pustn� v�mena�Nepr�pustn� alebo nekompletn� viacbajtov� alebo �irok� znak�Nepr�pustn� predch�dzaj�ci regul�rny v�raz�Nepr�pustn� koniec rozsahu�Nepr�pustn� regul�rny v�raz�Nepr�pustn� k�d �iadosti�Nepr�pustn� deskriptor �iadosti�Neplatn� overenie servera�Neplatn� priehradka�Je adres�r�Je pomenovan� s�bor�Kerberos.
+-�Zabit��ODKAZ
+-�LOCAL z�znam pre UID %d v adres�ri %s nie je jednozna�n�
+-��rove� 2 zastaven���rove� 2 nie je synchronizovan���rove� 3 zastaven���rove� 3 nastaven� na v�chodzie hodnoty�Odkaz odkazuje na nepr�pustn� n�zov�Odkaz bol zni�en����slo odkazu mimo rozsahu�Typ odkazovan�ho objektu : �Odkazuje na : %s
+-�Meno miestnej dom�ny nie je nastaven��Chyba pri pridelen� miestnych zdrojov�Po��ta� nie je zapojen� v sieti�Chybne formovan� alebo nepr�pustn� n�zov�Povinn� alebo volite�n� argumenty dlh�ch tvarov volieb s� povinn� alebo volite�n� pre �ubovo�n� zodpovedaj�ce kr�tke vo�by.�Hlavn� server :
+-�Hlavn� server zanepr�zdnen�, �pln� prenos prepl�novan�.�Pridelenie pam�ti zlyhalo�Pam� vy�erpan��Pr�li� dlh� spr�va�Ch�baj�ci alebo chybne formovan� atrib�t��as zmeny :%s�Modifik�cia zlyhala�Oper�cia zmeny zlyhala�Modifikova� v�stupn� form�t:�Pokus o spojenie cez viac uzlov�N�ZOV�N�ZOV
+-[-a|-m]�NIS�Rozdielne verzie NIS klienta a serveru - nie je mo�n� poskytn�� slu�bu�Datab�za m�p NIS je chybn��NIS+ oper�cia zlyhala�NIS+ server nie je dostupn��Slu�ba NIS+ nie je dostupn� alebo nain�talovan���IADNY OBJEKT
+-�PO�ET�N�zov : '%s'
+-�D�mon cache slu�by n�zvov.�N�zov nie je obsluhovan� t�mto serverom�Meno nie je v sieti jednozna�n��N�zov alebo slu�ba nezn�me�N�zov/z�znam nie s� jednozna�n��Zadan� objekt nie je preh�ad�vate�n��Potrebuje overovac� objekt�Sie� zru�ila spojenie (probl�m so vzdialen�m po��ta�om)�Sie� je nefunk�n��Sie� nie je dostupn��CSI �trukt�ra nedostupn��XENIX semaf�ry nedostupn��N�zov po��ta�a nem� priraden� adresu�N�zov nem� priraden� adresu��iadny anode�Nie je mo�n� prideli� pam� pre V/V oper�cie�Detsk� procesy neexistuj��D�ta nie s� k dispoz�cii�Na serveri u� nie je �iadne miesto pre s�bory�Z�mky nie s� k dispoz�cii��iadna zhoda�Nen�jden� �iadne m�dium��iadna spr�va �elan�ho typu��iadne �al�ie z�znamy v datab�ze��iadny predch�dzaj�ci regul�rny v�raz�Nie s� registrovan� �iadne vzdialen� programy
+-�Cesta k po��ta�u neexistuje�Na zariaden� u� nie je �iadne miesto�Tak� zariadenie neexistuje�Adres�r alebo s�bor neexistuje�Tento k��� v datab�ze neexistuje�T�to mapa sa v dom�ne servera nenach�dza�Tento proces neexistuje�Zaznamenan� priestor n�zvov mimo NIS+�Neopravite�n� chyba pri rie�en� n�zvu��iadne.
+-�Nen�jden�, tak�to n�zov neexistuje�Nejde o pomenovan� XENIX s�bor�Nie je adres�r�Nen�jden��Nie je hlavn� server pre t�to dom�nu�Nie je vlastn�kom�Po�et st�pcov : %d
+-�Po�et objektov : %u
+-���seln� rozsah mimo dom�ny defin�cie funkcie���seln� v�sledok mimo povolen�ho rozsahu�Objekt #%d:
+-�N�zov objektu : %s
+-�Typ objektu : �Objekt je vzdialen��Existuje objekt s rovnak�m n�zvom�Nep�rny po�et �vodzoviek�T�to vo�ba je dostupn� iba superu��vate�ovi!�Oper�cia je u� rozpracovan��Oper�cia nie je povolen��Oper�cia nie je podporovan��Oper�cia prebieha�Oper�cia by blokovala�Pr�dov� zdroje vy�erpan��Riadenie v�stupu:�V�ber v�stupu:�Vlastn�k : %s
+-�S�KROMN�
+-�Bal�k nie je nain�talovan��Chyba anal�zy: %s��iasto�n� �spech�Odovzdan� objekt nie je na serveri t�m ist�m objektom�Pr�stup odmietnut��V�padok nap�jania�Pred�asn� koniec regul�rneho v�razu�Vyp�sa� obsah datab�zov�ho s�boru, jeden z�znam na riadok�Vyp�sa� �tatistiku aktu�lnej konfigur�cie�Vyp�sa� viac spr�v�Vyp�sa� verziu programu�Pravdepodobn� �spech�Pravdepodobne nen�jden��Profilovac� �asova� vypr�al�Ovl�da� protokolu nepripojen��Chyba protokolu�Rodina protokolov nie je podporovan��Protokol nie je k dispoz�cii�Protokol nie je podporovan��Protokol nie je socketom podporovan��Nepr�pustn� ot�zka pre dan� tabu�ku�Koniec�RFS-�pecifick� chyba�Chybn� RPC proced�ra pre program�Zlyhal RPC pri NIS oper�cii�RPC program nie je k dispoz�cii�Chybn� verzia RPC programu�RPC �trukt�ra je chybn��Chybn� verzia RPC�RPC: (nezn�mny chybov� k�d)�RPC: Chyba pri overen� pr�v�RPC: Nie je mo�n� dek�dova� v�sledok�RPC: Nie je mo�n� zak�dova� argumenty�RPC: Zlyhalo (ne�pecifikovan� chyba)�RPC: Nekompatibiln� verzie RPC�RPC: Chyba portmappera�RPC: Proced�ra nie je k dispoz�cii�RPC: Program nie je registrovan��RPC: Program nie je k dispoz�cii�RPC: Nes�hlas� program alebo verzia�RPC: Chyba vzdialen�ho syst�mu�RPC: Server nem��e dek�dova� argumenty�RPC: �spech�RPC: �asova� vypr�al�RPC: Nie je mo�n� prij�ma��RPC: Nie je mo�n� vysiela��RPC: Nezn�my po��ta��RPC: Nezn�my protokol�RSA (%d bitov)
+-�RTLD_NEXT je pou�it� pre k�d, ktor� nie je dynamicky zaveden��Pre��ta� a vyp�sa� profilovacie �daje zdie�an�ho objektu�Na��ta� �daje o konfigur�cii z N�ZOV�S�borov� syst�m dovo�uje len ��tanie�Sign�l re�lneho �asu %d�Regul�rny v�raz pr�li� ve�k��Vzdialen� V/V chyba�Vzdialen� adresa sa zmenila�Odstr��te heslo alebo zak�te ��tanie s�boru ostatn�mi.�Znovuotvorenie zdie�an�ho objektu `%s' zlyhalo�Replika :
+-�Chyby hl�ste na adrese %s.
+-�Chyby hl�ste na adrese <bugs@gnu.org> - pou�ite skript `glibcbug'.
+-�Chybn� argumenty �iadosti�Chyba resolvera 0 (�iadna chyba)�Vn�torn� chyba resolvera�Bolo zabr�nen� vz�jomn�mu zablokovaniu�Zdroj bol straten��Zdroj je do�asne nepr�stupn��V�sledky poslan� proced�re sp�tn�ho volania�ZDIE�_OBJEKT [PROF_�DAJE]�SUNYP�Preh�ad�van� cesta : %s
+-�Chyba segment�cie�Server zanepr�zdnen�, sk�ste znovu�Vy�erpan� pam� servera�Server odmietol opr�vnenie�Server odmietol overenie�Servname nie je pre ai_socktype podporovan��Nastavi� n�zov programu�Zastavi� server�Sign�l 0�Socketov� oper�cia na objekte, ktor� nie je socket�Typ socketu nie je podporovan��Software sp�sobil zru�enie spojenia�Bohu�ia� - nie ste superu��vate�
+-�Zdrojov� defin�cie sa nach�dzaj� v S�BORe�Chyba srmount�Chyba z�sobn�ka�Zastaral� odkaz na NFS s�bor�Spusti� PO�ET vl�kien�Stav : %s
+-�Zastaven��Zastaven� (sign�l)�Zastaven� (vstup z termin�lu)�Zastaven� (v�stup na termin�l)�Chyba r�ry pr�dov��trukt�ra potrebuje opravu��spech�Potla�i� varovn� a informa�n� spr�vy�Symbolick� n�zvy znakov s� definovan� v S�BORe�Chyba syst�mu�Syst�mov� inform�cie:�Pridelenie syst�mov�ch zdrojov zlyhalo�Syst�mov� adres�r pre mapy znakov: : %s
+- mapy reperto�rov: %s
+- cestu locale : %s
+-%s�TABU�KA
+-�Typ tabu�ky : %s
+-�Do�asn� chyba pri rie�en� n�zvu�Ukon�en��Spustite�n� s�bor je pou��van��Nasleduj�ci zoznam obsahuje v�etky zn�me znakov� sady. To nutne neznamen�,
+-�e v�etky kombin�cie t�chto n�zvov m��u by� pou�it� pre argumenty Z a DO.
+-Jedna sada znakov m��e by� uveden� pod viacer�mi n�zvami (aliasmi).
+- Niektor� z n�zvov nie s� oby�ajn� re�azce, ale regul�rne v�razy, ktor�
+-�pecifikuj� mo�n� parametre programu.
+-
+- ��ivotnos� : ��asova� vypr�al�Prive�a atrib�tov�Prive�a �rovn� symbolick�ch odkazov�Prive�a odkazov�Prive�a otvoren�ch s�borov�Prive�a otvoren�ch s�borov v syst�me�Prive�a procesov�Prive�a odkazov - nie je mo�n� rozdeli��Prive�a pou��vate�ov�Trasovacie/ladiace preru�enie�Koncov� sp�tn� lom�tko�Prekladac� program skon�il�Koncov� komunika�n� bod je u� spojen��Koncov� komunika�n� bod nie je spojen��Pou�ite `%s --help' alebo `%s --usage' pre viac inform�ci�.
+-�Sk��am %s...
+-�Typ : %s
+-�NEZNAMY�Nie je mo�n� overi� toto�nos� NIS+ klienta�Nie je mo�n� overi� toto�nos� NIS+ servera�Nie je mo�n� vytvori� sp�tn� volanie�Nie je mo�n� vytvori� proces na serveri�Nezn�me (typ = %d, bitov = %d)
+-�Nezn�me k���ov� slovo v .netrc: %s�Nezn�my chybov� k�d NIS�Nezn�ma datab�za %s
+-�Nezn�ma chyba�Nezn�ma chyba �Nezn�my po��ta��Nezn�my objekt�Nezn�ma vo�ba: %s %s %s�Nezn�ma chyba resolvera�Nezn�ma chyba servera�Nezn�my sign�l %d�Nezn�ma chyba syst�mu�Nezn�ma chyba ypbind�Nep�rov� ( or \(�Nep�rov� ) or \)�Nep�rov� [ or [^�Nep�rov� \{�Nerozpoznan� premenn� `%s'�Urgentn� V/V stav�Pou�itie:�Pou�itie: %s meno_premennej [cesta]
+-�Pou�itie: rpcinfo [ -n ��slo_portu ] -u po��ta� ��slo_programu [ ��slo_verzie ]
+-�Pou��vate�om definovan� sign�l 1�Pou��vate�om definovan� sign�l 2�Hodnota je pre dan� d�tov� typ prive�k��Vypr�al virtu�lny �asova���udn� v�sledok vykonania programu�Okno sa zmenilo�Vyp�sa� n�zvy dostupn�ch znakov�ch s�d�Vyp�sa� n�zvy dostupn�ch n�rodn�ch prostred��Vyp�sa� n�zvy vybran�ch kateg�ri��Vyp�sa� n�zvy vybran�ch k���ov�ch slov�Zap�sa� v�stup do s�boru S�BOR�Autor: %s.
+-�Chybn� typ m�dia�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-��no, 42 je v�znam �ivota�Tentokr�t si to skuto�ne poondial�Koncov� �as pokra�ovacieho riadku z�ny nie je v��� ako koncov� �as predch�dzaj�ceho riadku�[S�BOR...]�Defin�cia `%1$s' nekon�� `END %1$s'�`%s' nie s� spr�vne profilovacie �daje pre `%s'�`-1' mus� by� posledn�m z�znamom v poli `%s' kateg�rie `%s'�`...' m��e by� pou�it� iba v z�znamoch `...' a `UNDEFINED'�`from' je o�ak�van� po prvom argumente `collating-element'�`from' re�azec v deklar�cii elementu triedenia obsahuje nezn�my znak�ai_family nie je podporovan��ai_socktype nie je podporovan��u� be���argument pre <%s> mus� by� jeden znak�argument pre `%s' mus� by� jeden znak�auth_none.c - Fat�lna chyba marshallingu�authunix_create: nedostatok pam�ti
+-�chybn� argument�chybn� vlastn�k�pr�zdne pole OD v riadku Link�pr�zdne pole DO v riadku Link�blok uvo�nen� dvakr�t
+-�pochybn� mcheck_status, kni�nica m� chyby
+-�broadcast: ioctl (z�skanie konfigur�cie rozhrania)�broadcast: ioctl (z�skanie nastaven� rozhrania)�prete�enie vyrovn�vacej pam�ti�cache_set: nebolo mo�n� prideli� rpc vyrovn�vaciu pam��cache_set: obe� nen�jden��cache_set: obe� nen�jden��nie je mo�n� n�js� skratku �asovej z�ny pre pou�itie hne� po koncovom �ase�nie je mo�n� znovu prideli� ��slo proced�ry %d
+-�nie je mo�n� vykona� `stat' pre s�bor n�rodn�ho prostredia `%s'�nie je mo�n� prideli� pam� pre symbolick� �daje�nie je mo�n� vytvori� intern� deskriptor�nie je mo�n� vytvori� intern� deskriptory�nie je mo�n� povoli� socketu prij�ma� spojenia: %s�nie je mo�n� n�js� preprocesor: %s
+-�nie je mo�n� n�js� �iadny C preprocesor (cpp)
+-�nie je mo�n� spracova� star� verziu �iadosti %d; aktu�lna verzia je %d�nie je mo�n� vlo�i� element triedenia `%.*s'�nie je mo�n� vklada� do v�slednej tabu�ky�nie je mo�n� vlo�i� nov� symbol triedenia: %s�nie je mo�n� na��ta� profilovacie �daje�nie je mo�n� otvori��nie je mo�n� otvori� datab�zov� s�bor `%s': %s�nie je mo�n� otvori� vstupn� s�bor `%s'�nie je mo�n� otvori� s�bor defin�cie n�rodn�ho prostredia `%s'�nie je mo�n� otvori� v�stupn� s�bor�nie je mo�n� otvori� v�stupn� s�bor `%s'�nie je mo�n� otvori� v�stupn� s�bor `%s' pre kateg�riu `%s'�nie je mo�n� otvori� socket `%s'�nie je mo�n� spracova� �pecifik�ciu poradia�nie je mo�n� na��ta� adres�r znakov�ch s�d `%s'�nie je mo�n� na��ta� konfigura�n� s�bor; to je fat�lne�nie je mo�n� ��ta� od klienta�nie je mo�n� pre��ta� hlavi�ku z `%s'�nie je mo�n� na��ta� adres�r n�rodn�ch prostred� `%s'�nie je mo�n� pre��ta� s�bor n�rodn�ho prostredia `%s'�nie je mo�n� na��ta� mapu reperto�ru `%s'�nie je mo�n� na��ta� �tatistick� �daje�nie je mo�n� vykona� stat() s�boru `%s': %s�nie je mo�n� zap�sa� v�stupn� s�bory do `%s'�nie je mo�n� zap�sa� v�sledok: %s�nie je mo�n� zap�sa� �tatistiku: `%s'�nie je mo�n� p�sa� klientovi��daje kateg�rie po�adovan� viac ako raz - to by sa nemalo sta��znak %s'%s' v triede `%s' mus� by� v triede `%s'�znak %s'%s' v triede `%s' nesmie by� v triede `%s'�znak <SP> nie je definovan� v znakovej sade�znak `%s' nie je definovan� a je potrebn� ako implicitn� hodnota�trieda znakov `%s' je u� definovan��znakov� sada `%s' je u� definovan��s�bor znakovej sady `%s' nebol n�jden��clnt_raw.c - Fat�lna chyba pri serializ�cii hlavi�ky.�clnttcp_create: nedostatok pam�ti
+-�clntunix_create: nedostatok pam�ti
+-�element triedenia `%.*s' uveden� viac ako raz - riadok ignorovan��symbol triedenia `%.*s' uveden� viac ako raz - riadok ignorovan��po `%s' je o�ak�van� symbol triedenia�spojenie s adresou %s: �o�ak�van� kon�tanta alebo identifik�tor�konverzia z `%s' do `%s' nie je podporovan��konverzia zastaven� kv�li probl�mu pri z�pise v�stupu�nebolo mo�n� vytvori� rpc server
+-�nebolo mo�n� zaregistrova� program %d verzie %d
+-�datab�za [k��� ...]�implicitn� s�bor znakovej sady `%s' nebol n�jden��pr�znak smeru v re�azci %d po�a `era' v kateg�rii `%s' nie je '+' ani '-'�pr�znak smeru v re�azci %d po�a `era' v kateg�rii `%s' nie je jeden znak�duplicitn� meno znaku `%s'�duplicitn� defin�cia elementu triedenia�duplicitn� defin�cia znaku `%.*s'�duplicitn� k����duplicitn� defin�cia sady�duplicitn� meno z�ny %s (s�bor "%s", riadok %d)�duplicitn� identifik�tor spr�vy�duplicitn� ��slo spr�vy�pr�zdny znakov� re�azec�pr�zdne meno v�hy - riadok ignorovan��enablecache: vyrovn�vacia pam� je u� povolen��enablecache: nebolo mo�n� prideli� vyrovn�ciu pam��enablecache: nebolo mo�n� prideli� d�ta pre vyrovn�vaciu pam��enablecache: nebolo mo�n� prideli� frontu pre vyrovn�vaciu pam��k�dovanie v�stupu�k�dovanie p�vodn�ho textu�koncov� bod pokra�ovania je v��� ako po�iato�n��chyba po�as zatv�rania vstupu `%s'�chyba po�as zatv�rania v�stupn�ho s�boru�chyba po�as zatv�rania s�boru profilovac�ch �dajov�chyba po�as vkladania elementu triedenia do hash-tabu�ky�chyba po�as vkladania do hash-tabu�ky�po�as ��tania vstupu�pre `copy' je o�ak�van� re�azcov� argyment�o�ak�van� pokra�ovac� riadok nebol n�jden��nepodarilo sa na��ta� zdie�an� objekt `%s'�nepodarilo sa na��ta� symbolick� �daje�nepodarilo sa mmap-ova� s�bor profilovac�ch �dajov�nepodarilo sa od�tartova� konverziu�chyba po�as z�pisu �dajov kateg�rie `%s'�fcntl: F_SETFD�pole `%s' keteg�rie `%s' nie je definovan��pole `%s' kateg�rie `%s' nedefinovan��s�bor '%s' u� existuje a m��e by� prep�san�
+-�hodnota od pre `collating-element' mus� by� re�azec�fstat sa nepodaril�smetie za koncom �pecifik�cie k�du znaku�smetie za koncom ��sla�smetie za koncom hodnoty posunutia v re�azci %d po�a `era' kateg�rie `%s'�smetie za koncom po�iato�n�ho d�tumu v re�azci %d po�a `era' kateg�rie `%s'�smetie za koncom koncov�ho d�tumu v re�azci %d po�a `era' kateg�rie `%s'�tvorba grafu volan��tvorba jednoduch�ho profilu s po�tami a tikmi�get_myaddress: ioctl (z�skanie konfigur�cie rozhrania)�getent - z�ska� z�znamy z administrat�vnej datab�zy.�handle_request: �iados� prijat� (verzia = %d)�pevn� odkaz zlyhal, pou�it� symbolick��niekde existuje pevn� odkaz�nepr�pustn� pole CORRECTION v riadku Leap�nepr�pustn� pole Rolling/Stationary v riadku Leap�nepr�pustn� znak v re�azci�nepr�pustn� znak v s�bore: �nepr�pustn� element triedenia�nepr�pustn� defin�cia�zadan� nepr�pustn� k�dovanie�chybn� escape-sekvencia na konci re�azca�nepr�pustn� vstupn� sekvencia na poz�cii %ld�nepr�pustn� men� pre rozsah znakov�chybn� nettype :'%s'
+-�nepr�pustn� ��slo pre posunutie v re�azci %d po�a `era' kateg�rie `%s'�nepr�pustn� ��slo sady�nepr�pustn� po�iato�n� d�tum v re�azci %d po�a `era' kateg�rie `%s'�nepr�pustn� koncov� d�tum v re�azci %d po�a `era' kateg�rie `%s'�limit implement�cie: maxim�lne mno�stvo tried znakov je %d�limit implement�cie: maxim�lne mno�stvo s�d znakov je %d�nekompletn� znak alebo prera�ovacia sekvencia na konci vyrovn�vacej pam�ti�nespr�vne form�tovan� s�bor�vstupn� riadok nezn�meho typu�vn�torn� chyba (nespr�vny deskriptor)�vn�torn� chyba - addtype zavolan� s chybn�m isdst�vn�torn� chyba - addtype zavolan� s chybn�m ttisgmt�vn�torn� chyba - addtype zavolan� s chybn�m ttisstd�vn�torn� chyba %s na riadku %u�nepr�pustn� posunutie vo�i UTC�nepr�pustn� form�t skratky�nepr�pustn� de� mesiaca�nepr�pustn� koncov� rok�nepr�pustn� priestupn� rok�nepr�pustn� m�d pre dlopen()�nepr�pustn� n�zov mesiaca�nepr�pustn� ulo�en� �as�nepr�pustn� po�iato�n� rok�nepr�pustn� �as v dni�nepr�pustn� n�zov d�a�d�ka k���a v �iadosti pr�li� dlh�: %Zd�riadok za pokra�ovan�m mus� obsahova� defin�ciu znaku�riadok pred pokra�ovan�m neobsahuje defin�ciu pre znakov� kon�tantu�pridlh� riadok�vyp�� v�etky zn�me znakov� sady�s�bor n�rodn�ho prostredia `%s' pou�it� v pr�kaze `copy' nebol n�jden��lstat zlyhal�nespr�vny riadok ignorovan��zlyhalo mapovanie tabu�ky re�azcov hlavi�ky sekcie�zlyhalo mapovanie hlavi�iek sekcie�pam� pred pridelen�m blokom prep�san�
+-�pam� za koncom pridelen�ho bloku prep�san�
+-�nedostatok pam�ti�nedostatok pam�ti
+-�pam� je konzistentn�, kni�nica je chybn�
+-�ch�ba form�t �ry v re�azci %d v poli `era' kateg�rie `%s'�ch�ba meno �ry v re�azci %d v poli `era' kateg�rie `%s'�bezmenn� pravidlo�nie je �pecifikovan� p�vodn� ani cie�ov� k�dovanie�netname2user: (nis+ lookup): %s
+-�netname2user: DES z�znam pre %s v adres�ri %s nejednozna�n��netname2user: LOCAL z�znam pre %s v adres�ri %s nejednozna�n��netname2user: ch�baj�ci zoznam id skup�n v '%s'.�netname2user: n�zov princip�la '%s' pr�li� dlh��netname2user: nemal by ma� uid 0�program %d nebol nikdy registrovan�
+-�nezadan� <Uxxxx> alebo <Uxxxxxxxx> hodnota�pre pole `%s' v kateg�rii `%s' neexistuje spr�vny regul�rny v�raz: %s�s pravidlom sa nezhoduje �iadny de� v mesiaci�neexistuje defin�cia pre `UNDEFINED'�nebol zadan� n�zov s�boru pre profilovacie �daje a zdie�an� objekt `%s' nem� soname�pri pou�it� `copy' nem� by� zadan� �iadne in� k���ov� slovo�v�stupn� s�bor nebol vytvoren� kv�li v�skytu varovan��nebola zadan� mapa reperto�ru: nie je mo�n� pokra�ova��nebolo zadan� �iadne symbolick� meno�nebolo zadan� �iadne symbolick� meno pre koniec rozsahu�symbol `%s' nem� definovan� v�hu�nie je regul�rny s�bor�nscd konfigur�cia:
+-
+-%15d ladiaca �rove� servera
+-�nscd nebe��!
+-�po defin�cii CHARMAP m��u nasledova� iba defin�cie WIDTH�p�vodn� k�dovanie nebolo zadan� pomocou `-f'�v�stupn� s�bor�pmap_getmaps rpc probl�m�poll: chyba protokolu po�as pr�pravy okruhu
+-�chyba preprocesora�vyp�sa� zoznam ciest po�tov a po�et ich pou�it��vypisova� inform�ciu o postupe�probl�my po�as ��tania `%s'�profilovacie �daje `%s' nes�hlasia so zdie�an�mobjektom `%s'�program %lu nie je dostupn�
+-�program %lu verzie %lu nie je dostupn�
+-�program %lu verzie %lu pripraven� a �akaj�ci
+-�rcmd: poll (nastavenie stderr): %m
+-�rcmd: socket: V�etky porty s� pou�it�
+-�rcmd: write (nastavenie stderr): %m
+-�registerrpc: nedostatok pam�ti
+-�opakovan� moment priestupnej sekundy�s�bor mapy reperto�ru `%s' nebol n�jden��rpcgen: chyba k�dovania zoznamu argumentov
+-�rpcgen: prive�a defines
+-�rpcinfo: %s je nezn�my po��ta�
+-�rpcinfo: %s je nezn�ma slu�ba
+-�rpcinfo: Nie je mo�n� zru�i� registr�ciu programu %s verzie %s
+-�rpcinfo: broadcast zlyhal: %s
+-�rpcinfo: nie je mo�n� spoji� sa s portmapperom�rovnak� meno pravidla vo viacer�ch s�boroch�ne�pln� ��tanie k���a �iadosti: %s�ne�pln� ��tanie �iadosti: `%s'�ne�pln� z�pis v %s: %s�socket: chyba protokolu pri pr�prave okruhu
+-�poradie triedenia `forward' a `backward' sa navz�jom vylu�uj���pecifik�cia v�h triedenia pre symbol triedenia ned�va zmysel��tandardn� vstup��tandardn� v�stup�nepr�pustn� po�iato�n� d�tum v re�azci %d v poli `era' kateg�rie `%s'�po�iato�n� rok v��� ako koncov��po�iato�n� rok prive�k� pre zobrazenie�po�iato�n� rok primal� pre zobrazenie�nepr�pustn� koncov� d�tum v re�azci %d v poli `era' kateg�rie `%s'�svc_run: - select zlyhal�svc_tcp.c - nie je mo�n� vykona� getsockname alebo listen�svc_tcp.c - probl�m pri vytv�ran� tcp socketu�svc_tcp: makefd_xprt: nedostatok pam�ti
+-�svc_unix.c - probl�m pri vytv�ran� AF_UNIX socketu�svc_unix.c - nem��em vykona� getsockname alebo listen�svc_unix: makefd_xprt: nedostatok pam�ti
+-�svctcp_create: nedostatok pam�ti
+-�svcudp_create - nem��em vykona� getsockname�svcudp_create: nedostatok pam�ti
+-�svcudp_create: probl�m pri vytv�ran� socketu�svcunix_create: nedostatok pam�ti
+-�symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu elementu�symbol pre viacznakov� element triedenia `%.*s' duplikuje in� element�symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu in�ho symbolu�symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu symbolu�symbol pre viacznakov� element triedenia `%.*s' duplikuje symbolick� meno v znakovej sade�chyba syntaxe v defin�cii %s: %s�chyba syntaxe v direkt�ve `order_start'�chyba syntaxe v defin�cii triedy znakov�chyba syntaxe v defin�cie konverzie znakov�chyba syntaxe v defin�cii poradia triedenia�chyba syntaxe v defin�cii triedenia�chyba syntaxe v defin�cii kateg�rie LC_CTYPE�chyba syntaxe v defin�cii novej triedy znakov�chyba syntaxe v defin�cii novej znakovej sady�chyba syntaxe v defin�cii n�rodn�ho prostredia spr�v�chyba syntaxe v defin�cii n�rodn�ho prostredia pe�a�n�ch hodn�t�chyba syntaxe v defin�cii n�rodn�ho prostredia pre ��sla�chyba syntaxe v �pecifik�cii poradia�chyba syntaxe v prol�gu: %s�chyba syntaxe v defin�cii mapy reperto�ru: %s�chyba syntaxe v defin�cii n�rodn�ho prostredia pre �as�chyba syntaxe: nie je vn�tri sekcie defin�cie n�rodn�ho prostredia�k�dovanie cie�a nebolo zadan� pomocou `-t'�toto je prv� defin�cia��as men�� ako nula�prete�enie �asu�prim�lo bajtov v k�dovan� znaku�prive�a bajtov v k�dovan� znaku�prive�a definovan�ch tried znakov�prive�a priestupn�ch sek�nd�prive�a lok�lnych typov �asu�prive�a prechodov?!�prive�a v�h�pr�li� ve�a alebo pr�li� dlh� skratku �asovej z�ny�smetie na konci riadku�probl�my pri odpovedi programu %d
+-�dva riadky za sebou obsahuj�ce `...' nie s� povolen��zadan� jeden rok�nie je mo�n� prideli� vyrovn�vaciu pam� pre vstup�nie je mo�n� uvo�ni� argumenty�nedefinovan��nezn�my znak `%s'�nezn�my znak v poli `%s' kateg�rie `%s'�nezn�ma direkt�va triedenia�nezn�ma direkt�va `%s' - riadok ignorovan��nezn�ma iconv() chyba %d�nezn�ma sada `%s'�nezn�my symbol `%.*s' - riadok ignorovan��z�na bez pravidiel�neukon�en� spr�va�neukon�en� re�azec�neukon�en� re�azcov� kon�tanta�neukon�en� symbolick� meno�neukon�en� meno v�hy�horn� limit rozsahu je men�� ako doln��pou�itie: %s vstupn�_s�bor
+-�29. febru�r pou�it� v nepriestupnom roku�hodnota pre %s mus� by� cel� ��slo�honota pre <%s> mus� by� medzi 1 a 4�hodnota po�a `%s' kateg�rie `%s' nesmie by� pr�zdny re�azec�hodnota <mb_cur_max> mus� by� v��ia ako hodnota <mb_cur_min>�hodnota po�a `int_curr_symbol' kateg�rie `LC_MONETARY' nezodpoved� platn�mu menu v ISO 4217�hodnota po�a `int_curr_symbol' kateg�rie `LC_MONETARY' m� chybn� d�ku�hodnoty po�a `%s' kateg�rie `%s' musia by� men�ie ako 127�po�as prijatia spojenia: %s�po�as pridelenia z�znamu cache�po�as pridelenia z�znamu hash-tabu�ky�po�as pridelenia k�pie k���a�po�as otv�rania star�ho katal�gu�po�as pr�pravy v�stupu�po�as ��tania datab�zy�po�as stat-u s�boru profilovac�ch inform�ci��po�as z�pisu datab�zy�ne�pln� z�pis�zapisovate�n� nielen pre vlastn�ka�chybn� po�et argumentov�chybn� po�et pol� v riadku Leap�chybn� po�et pol� v riadku Link�chybn� po�t pol� v riadku Rule�chybn� po�et pol� v pokra�ovacom riadku Zone�chybn� po�et pol� v riadku Zone�xdr_reference: nedostatok pam�ti
+-�xdrrec_create: nedostatok pam�ti
+-�yp_update: nie je mo�n� konvertova� meno po��ta�a na meno siete
+-�yp_update: nie je mo�n� z�sti� adresu servera
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/sv.mo glibc-2.1.3/po/sv.mo
+--- ../glibc-2.1.3/po/sv.mo 1999-07-18 18:19:42.000000000 -0700
++++ glibc-2.1.3/po/sv.mo 1969-12-31 16:00:00.000000000 -0800
+@@ -1,456 +0,0 @@
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+-���oc�����zc������c��!����c������c������c�� ����c������c�����d�����d�����/d�����Jd�����^d�����rd��3����d��-����d��2����d�����e�����,e�����5e�����<e�����Le�����fe��<���}e�� ����e��$����e��)����e��
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��J���������������>���+�����������������(���������2��c���������6��&��������V���)��������������������������������U��=�������B�������������;���v����������������0�� �������������Z�����������%��������������������~���������]������������������������1���������������N��������p��2��i���'��:��0������-���D�����������S������������������������W������L��8�����������������������������������}�������������������,�����������������������t�������������&�����B��w�������������l�����������������I�����������������������������6��'��������������������U�������������������������:������*������F���������������������������������������� ���n��� �� ����.�����q������7�����������x���������������/��������������������w��;������������������������������������������&����������� �������������G��;��T��Z��F����������������g��4�����q�����_��O��K��P��\����������������X�������������I�����������z��������������������������������������������������������G����������0�����a��A�����B�����j��U�����������������������������������<��$������k���������������]��P�����������h���������������3��������������9���������� Access Rights : � Attributes : � %s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]
+-� %s [-n netid]* [-o outfile] [infile]
+-� %s [-s nettype]* [-o outfile] [infile]
+-� Access rights: � Entry data of type %s
+-� Name : %s
+-� Public Key : � Type : %s
+-� Universal addresses (%u)
+-� [%d] Name : %s
+-� [%u] - [%u bytes] �
+-%s cache:
+-
+-%15s cache is enabled
+-%15Zd suggested size
+-%15ld seconds time to live for positive entries
+-%15ld seconds time to live for negative entries
+-%15ld cache hits on positive entries
+-%15ld cache hits on negative entries
+-%15ld cache misses on positive entries
+-%15ld cache misses on negative entries
+-%15ld%% cache hit rate
+-%15s check /etc/%s for changes
+-�
+-Group Members :
+-�
+-Time to Live : � rpcinfo -b prognum versnum
+-� rpcinfo -d prognum versnum
+-� rpcinfo -p [ host ]
+-� rpcinfo [ -n portnum ] -t host prognum [ versnum ]
+-� no� yes� Data Length = %u
+-� Explicit members:
+-� Explicit nonmembers:
+-� Implicit members:
+-� Implicit nonmembers:
+-� No explicit members
+-� No explicit nonmembers
+-� No implicit members
+-� No implicit nonmembers
+-� No recursive members
+-� No recursive nonmembers
+-� Recursive members:
+-� program vers proto port
+-� or: � (rule from "%s", line %d)� [OPTION...]� done
+-�"%s", line %d: %s�"Zone %s" line and -l option are mutually exclusive�"Zone %s" line and -p option are mutually exclusive�"infile" is required for template generation flags.
+-�%.*s: ARGP_HELP_FMT parameter requires a value�%.*s: Unknown ARGP_HELP_FMT parameter�%s in ruleless zone�%s%s%s:%u: %s%sAssertion `%s' failed.
+-�%s%s%s:%u: %s%sUnexpected error: %s.
+-�%s%sUnknown signal %d
+-�%s: %d did not sign extend correctly
+-�%s: <mb_cur_max> must be greater than <mb_cur_min>
+-�%s: C preprocessor failed with exit code %d
+-�%s: C preprocessor failed with signal %d
+-�%s: Can't create %s: %s
+-�%s: Can't create directory %s: %s
+-�%s: Can't link from %s to %s: %s
+-�%s: Can't open %s: %s
+-�%s: Can't remove %s: %s
+-�%s: Error closing %s: %s
+-�%s: Error reading %s
+-�%s: Error writing %s
+-�%s: Error writing standard output �%s: Leap line in non leap seconds file %s
+-�%s: Memory exhausted: %s
+-�%s: More than one -L option specified
+-�%s: More than one -d option specified
+-�%s: More than one -l option specified
+-�%s: More than one -p option specified
+-�%s: More than one -y option specified
+-�%s: Too many arguments
+-�%s: cannot get modification time�%s: command was '%s', result was %d
+-�%s: error in state machine�%s: illegal option -- %c
+-�%s: invalid option -- %c
+-�%s: option `%c%s' doesn't allow an argument
+-�%s: option `%s' is ambiguous
+-�%s: option `%s' requires an argument
+-�%s: option `--%s' doesn't allow an argument
+-�%s: option `-W %s' doesn't allow an argument
+-�%s: option `-W %s' is ambiguous
+-�%s: option requires an argument -- %c
+-�%s: output would overwrite %s
+-�%s: panic: Invalid l_value %d
+-�%s: premature end of file�%s: unable to open �%s: unrecognized option `%c%s'
+-�%s: unrecognized option `--%s'
+-�%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]
+- [ -L leapseconds ] [ -y yearistype ] [ filename ... ]
+-�%s: usage is %s [ -v ] [ -c cutoff ] zonename ...
+-�%s: while writing output: �(PROGRAM ERROR) No version known!?�(PROGRAM ERROR) Option should have been recognized!?�(Unknown object)
+-�(unknown authentication error - %d)�(unknown)�*** The file `%s' is stripped: no detailed analysis possible
+-�*standard input*�-o OUTPUT-FILE [INPUT-FILE]...
+-[OUTPUT-FILE [INPUT-FILE]...]�.lib section in a.out corrupted�; low version = %lu, high version = %lu�; why = �<%s> and <%s> are illegal names for range�<SP> character must not be in class `%s'�<SP> character not in class `%s'�?�Aborted�Access Rights : �Accessing a corrupted shared library�Address already in use�Address family for hostname not supported�Address family not supported by protocol�Advertise error�Alarm clock�Argument list too long�Attempt to remove a non-empty table�Attempting to link in too many shared libraries�Authentication OK�Authentication error�BOGUS OBJECT
+-�Bad address�Bad file descriptor�Bad font file format�Bad message�Bad system call�Bad value for ai_flags�Be strictly POSIX conform�Binary data
+-�Block device required�Broadcast poll problem�Broken pipe�Bus error�CDS�CPU time limit exceeded�Cache expired�Can not access a needed shared library�Can't bind to server which serves this domain�Can't communicate with portmapper�Can't communicate with ypbind�Can't communicate with ypserv�Cannot allocate memory�Cannot assign requested address�Cannot create socket for broadcast rpc�Cannot exec a shared library directly�Cannot have more than one file generation flag!
+-�Cannot receive reply to broadcast�Cannot register service�Cannot send after transport endpoint shutdown�Cannot send broadcast packet�Cannot set socket option SO_BROADCAST�Cannot specify more than one input file!
+-�Cannot use netid flag with inetd flag!
+-�Cannot use netid flag without TIRPC!
+-�Cannot use table flags with newstyle!
+-�Channel number out of range�Character Separator : %c
+-�Child exited�Client credential too weak�Columns :
+-�Communication error on send�Compile locale specification�Computer bought the farm�Computing table size for character classes might take a while...�Computing table size for collation information might take a while...�Connection refused�Connection reset by peer�Connection timed out�Continued�Convert encoding of given files from one encoding to another.�Convert key to lower case�Copyright (C) %s Free Software Foundation, Inc.
+-This is free software; see the source for copying conditions. There is NO
+-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+-�Could not create log file "%s"�Create C header file NAME containing symbol definitions�Create output even if warning messages were issued�Create simple DB database from textual input.�Creation Time : %s�DES entry for netname %s not unique
+-�DIRECTORY
+-�DNANS�DNS�Database for table does not exist�Database is busy�Default Access rights :
+-�Destination address required�Device not a stream�Device not configured�Device or resource busy�Diffie-Hellmann (%d bits)
+-�Directory : %s
+-�Directory not empty�Disc quota exceeded�Do not fork and display messages on the current tty�Do not print messages while building database�Do not use existing catalog, force new output file�Domain not bound�EMT trap�ENTRY
+-�Encrypted data
+-�Entry/Table type mismatch�Error in RPC subsystem�Error in accessing NIS+ cold start file. Is NIS+ installed?�Error in unknown error system: �Error while talking to callback proc�Error: .netrc file is readable by others.�Exchange full�Exec format error�FATAL: system does not define `_POSIX2_LOCALEDEF'�FILE contains mapping from symbolic names to UCS4 values�Failed (unspecified error)�File descriptor in bad state�File exists�File locking deadlock error�File name too long�File size limit exceeded�File too large�First/Next chain broken�Floating point exception�Full resync required for directory�Function not implemented�GROUP
+-�Garbage in ARGP_HELP_FMT: %s�Generate message catalog.\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE
+-is -, output is written to standard output.
+-�Generic system error�Get locale-specific information.�Give a short usage message�Give this help list�Gratuitous error�Group : %s
+-�Group Flags :�Group entry for "%s.%s" group:
+-�Hang for SECS seconds (default 3600)�Hangup�Haven't found "%d" in group cache!�Haven't found "%d" in password cache!�Haven't found "%s" in group cache!�Haven't found "%s" in hosts cache!�Haven't found "%s" in password cache!�Host is down�Host name lookup failure�I/O possible�INPUT-FILE OUTPUT-FILE
+--o OUTPUT-FILE INPUT-FILE
+--u INPUT-FILE�IOT trap�IVY�Identifier removed�Illegal instruction�Illegal object type for operation�Illegal seek�Inappropriate file type or format�Inappropriate ioctl for device�Inappropriate operation for background process�Information request�Information:�Input Files:�Input/Output format specification:�Input/output error�Internal NIS error�Internal ypbind error�Interrupt�Interrupted system call�Interrupted system call should be restarted�Invalid Object for operation�Invalid argument�Invalid back reference�Invalid character class name�Invalid client credential�Invalid client verifier�Invalid collation character�Invalid content of \{\}�Invalid cross-device link�Invalid exchange�Invalid or incomplete multibyte or wide character�Invalid preceding regular expression�Invalid range end�Invalid regular expression�Invalid request code�Invalid request descriptor�Invalid server verifier�Invalid slot�Is a directory�Is a named type file�Kerberos.
+-�Killed�LINK
+-�LOCAL entry for UID %d in directory %s not unique
+-�Level 2 halted�Level 2 not synchronized�Level 3 halted�Level 3 reset�Link Points to illegal name�Link has been severed�Link number out of range�Linked Object Type : �Linked to : %s
+-�Local domain name not set�Local resource allocation failure�Machine is not on the network�Malformed Name, or illegal name�Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.�Master Server :
+-�Master server busy, full dump rescheduled.�Memory allocation failure�Memory exhausted�Message too long�Missing or malformed attribute�Mod. Time : %s�Modification failed�Modify operation failed�Modify output format:�Multihop attempted�NAME�NAME
+-[-a|-m]�NIS�NIS client/server version mismatch - can't supply service�NIS map database is bad�NIS+ operation failed�NIS+ servers unreachable�NIS+ service is unavailable or not installed�NO OBJECT
+-�NUMBER�Name : '%s'
+-�Name Service Cache Daemon.�Name not served by this server�Name not unique on network�Name or service not known�Name/entry isn't unique�Named object is not searchable�Need authenticator�Network dropped connection on reset�Network is down�Network is unreachable�No CSI structure available�No XENIX semaphores available�No address associated with hostname�No address associated with name�No anode�No buffer space available�No child processes�No data available�No file space on server�No locks available�No match�No medium found�No message of desired type�No more records in map database�No previous regular expression�No remote programs registered.
+-�No route to host�No space left on device�No such device�No such file or directory�No such key in map�No such map in server's domain�No such process�Non NIS+ namespace encountered�Non-recoverable failure in name resolution�None.
+-�Not Found, no such name�Not a XENIX named type file�Not a directory�Not found�Not master server for this domain�Not owner�Number of Columns : %d
+-�Number of objects : %u
+-�Numerical argument out of domain�Numerical result out of range�Object #%d:
+-�Object Name : %s
+-�Object Type : �Object is remote�Object with same name exists�Odd number of quotation marks�Only root is allowed to use this option!�Operation already in progress�Operation not permitted�Operation not supported�Operation now in progress�Operation would block�Out of streams resources�Output control:�Output selection:�Owner : %s
+-�PRIVATE
+-�Package not installed�Parse error: %s�Partial Success�Passed object is not the same object on server�Permission denied�Power failure�Premature end of regular expression�Print content of database file, one entry a line�Print current configuration statistic�Print more messages�Print program version�Probable success�Probably not found�Profiling timer expired�Protocol driver not attached�Protocol error�Protocol family not supported�Protocol not available�Protocol not supported�Protocol wrong type for socket�Query illegal for named table�Quit�RFS specific error�RPC bad procedure for program�RPC failure on NIS operation�RPC program not available�RPC program version wrong�RPC struct is bad�RPC version wrong�RPC: (unknown error code)�RPC: Authentication error�RPC: Can't decode result�RPC: Can't encode arguments�RPC: Failed (unspecified error)�RPC: Incompatible versions of RPC�RPC: Port mapper failure�RPC: Procedure unavailable�RPC: Program not registered�RPC: Program unavailable�RPC: Program/version mismatch�RPC: Remote system error�RPC: Server can't decode arguments�RPC: Success�RPC: Timed out�RPC: Unable to receive�RPC: Unable to send�RPC: Unknown host�RPC: Unknown protocol�RSA (%d bits)
+-�RTLD_NEXT used in code not dynamically loaded�Read and display shared object profiling data�Read configuration data from NAME�Read-only file system�Real-time signal %d�Regular expression too big�Remote I/O error�Remote address changed�Remove password or make file unreadable by others.�Reopening shared object `%s' failed�Replicate :
+-�Report bugs to %s.
+-�Report bugs using the `glibcbug' script to <bugs@gnu.org>.
+-�Request arguments bad�Resolver Error 0 (no error)�Resolver internal error�Resource deadlock avoided�Resource lost�Resource temporarily unavailable�Results Sent to callback proc�SHOBJ [PROFDATA]�SUNYP�Search Path : %s
+-�Segmentation fault�Server busy, try again�Server out of memory�Server rejected credential�Server rejected verifier�Servname not supported for ai_socktype�Set the program name�Shut the server down�Signal 0�Socket operation on non-socket�Socket type not supported�Software caused connection abort�Sorry. You are not root
+-�Source definitions are found in FILE�Srmount error�Stack fault�Stale NFS file handle�Start NUMBER threads�Status : %s
+-�Stopped�Stopped (signal)�Stopped (tty input)�Stopped (tty output)�Streams pipe error�Structure needs cleaning�Success�Suppress warnings and information messages�Symbolic character names defined in FILE�System error�System information:�System resource allocation failure�System's directory for character maps : %s
+- repertoire maps: %s
+- locale path : %s
+-%s�TABLE
+-�Table Type : %s
+-�Temporary failure in name resolution�Terminated�Text file busy�The following list contain all the coded character sets known. This does
+-not necessarily mean that all combinations of these names can be used for
+-the FROM and TO command line parameters. One coded character set can be
+-listed with several different names (aliases).
+- Some of the names are no plain strings but instead regular expressions and
+-they match a variety of names which can be given as parameters to the
+-program.
+-
+- �Time to live : �Timer expired�Too Many Attributes�Too many levels of symbolic links�Too many links�Too many open files�Too many open files in system�Too many processes�Too many references: cannot splice�Too many users�Trace/breakpoint trap�Trailing backslash�Translator died�Transport endpoint is already connected�Transport endpoint is not connected�Try `%s --help' or `%s --usage' for more information.
+-�Trying %s...
+-�Type : %s
+-�UNKNOWN�Unable to authenticate NIS+ client�Unable to authenticate NIS+ server�Unable to create callback�Unable to create process on server�Unknown (type = %d, bits = %d)
+-�Unknown .netrc keyword %s�Unknown NIS error code�Unknown database: %s
+-�Unknown error�Unknown error �Unknown host�Unknown object�Unknown option: %s %s %s�Unknown resolver error�Unknown server error�Unknown signal %d�Unknown system error�Unknown ypbind error�Unmatched ( or \(�Unmatched ) or \)�Unmatched [ or [^�Unmatched \{�Unrecognized variable `%s'�Urgent I/O condition�Usage:�Usage: %s variable_name [pathname]
+-�Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]
+-�User defined signal 1�User defined signal 2�Value too large for defined data type�Virtual timer expired�Wild result from command execution�Window changed�Write names of available charmaps�Write names of available locales�Write names of selected categories�Write names of selected keywords�Write output to file NAME�Written by %s.
+-�Wrong medium type�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Yes, 42 is the meaning of life�You really blew it this time�Zone continuation line end time is not after end time of previous line�[FILE...]�`%1$s' definition does not end with `END %1$s'�`%s' is no correct profile data file for `%s'�`-1' must be last entry in `%s' field in `%s' category�`...' must only be used in `...' and `UNDEFINED' entries�`from' expected after first argument to `collating-element'�`from' string in collation element declaration contains unknown character�ai_family not supported�ai_socktype not supported�already running�argument to <%s> must be a single character�argument to `%s' must be a single character�auth_none.c - Fatal marshalling problem�authunix_create: out of memory
+-�bad argument�bad owner�blank FROM field on Link line�blank TO field on Link line�block freed twice
+-�bogus mcheck_status, library is buggy
+-�broadcast: ioctl (get interface configuration)�broadcast: ioctl (get interface flags)�buffer overflow�cache_set: could not allocate new rpc_buffer�cache_set: victim alloc failed�cache_set: victim not found�can't determine time zone abbreviation to use just after until time�can't reassign procedure number %d
+-�cannot `stat' locale file `%s'�cannot allocate symbol data�cannot create internal descriptor�cannot create internal descriptors�cannot enable socket to accept connections: %s�cannot find C preprocessor: %s
+-�cannot find any C preprocessor (cpp)
+-�cannot handle old request version %d; current version is %d�cannot insert collation element `%.*s'�cannot insert into result table�cannot insert new collating symbol definition: %s�cannot load profiling data�cannot open�cannot open `%s'�cannot open database file `%s': %s�cannot open input file `%s'�cannot open locale definition file `%s'�cannot open output file�cannot open output file `%s'�cannot open output file `%s' for category `%s'�cannot open socket: %s�cannot process order specification�cannot read character map directory `%s'�cannot read configuration file; this is fatal�cannot read from client�cannot read header from `%s'�cannot read locale directory `%s'�cannot read locale file `%s'�cannot read repertoire map `%s'�cannot read statistics data�cannot stat() file `%s': %s�cannot write output files to `%s'�cannot write result: %s�cannot write statistics: %s�cannot write to client�category data requested more than once: should not happen�character %s'%s' in class `%s' must be in class `%s'�character %s'%s' in class `%s' must not be in class `%s'�character <SP> not defined in character map�character `%s' not defined while needed as default value�character class `%s' already defined�character map `%s' already defined�character map file `%s' not found�clnt_raw.c - Fatal header serialization error.�clnttcp_create: out of memory
+-�clntudp_create: out of memory
+-�clntunix_create: out of memory
+-�collation element `%.*s' appears more than once: ignore line�collation symbol `%.*s' appears more than once: ignore line�collation symbol expected after `%s'�connect to address %s: �constant or identifier expected�conversion from `%s' to `%s' not supported�conversion stopped due to problem in writing the output�couldn't create an rpc server
+-�couldn't register prog %d vers %d
+-�database [key ...]�default character map file `%s' not found�direction flag in string %d in `era' field in category `%s' is not '+' nor '-'�direction flag in string %d in `era' field in category `%s' is not a single character�duplicate character name `%s'�duplicate collating element definition�duplicate definition for character `%.*s'�duplicate key�duplicate set definition�duplicate zone name %s (file "%s", line %d)�duplicated message identifier�duplicated message number�empty char string�empty weight name: line ignored�enablecache: cache already enabled�enablecache: could not allocate cache�enablecache: could not allocate cache data�enablecache: could not allocate cache fifo�encoding for output�encoding of original text�end point of ellipsis range is bigger then start�error while closing input `%s'�error while closing output file�error while closing the profiling data file�error while inserting collation element into hash table�error while inserting to hash table�error while reading the input�expect string argument for `copy'�expected continuation line not found�failed to load shared object `%s'�failed to load symbol data�failed to mmap the profiling data file�failed to start conversion processing�failure while writing data for category `%s'�fcntl: F_SETFD�field `%s' in category `%s' not defined�field `%s' in category `%s' undefined�file '%s' already exists and may be overwritten
+-�from-value of `collating-element' must be a string�fstat failed�garbage at end of character code specification�garbage at end of number�garbage at end of offset value in string %d in `era' field in category `%s'�garbage at end of starting date in string %d in `era' field in category `%s'�garbage at end of stopping date in string %d in `era' field in category `%s'�generate call graph�generate flat profile with counts and ticks�get_myaddress: ioctl (get interface configuration)�getent - get entries from administrative database.�handle_request: request received (Version = %d)�hard link failed, symbolic link used�hard linked somewhere�illegal CORRECTION field on Leap line�illegal Rolling/Stationary field on Leap line�illegal character constant in string�illegal character in file: �illegal collation element�illegal definition�illegal encoding given�illegal escape sequence at end of string�illegal input sequence at position %ld�illegal names for character range�illegal nettype :'%s'
+-�illegal number for offset in string %d in `era' field in category `%s'�illegal set number�illegal starting date in string %d in `era' field in category `%s'�illegal stopping date in string %d in `era' field in category `%s'�implementation limit: no more than %d character classes allowed�implementation limit: no more than %d character maps allowed�incomplete character or shift sequence at end of buffer�incorrectly formatted file�input line of unknown type�internal error (illegal descriptor)�internal error - addtype called with bad isdst�internal error - addtype called with bad ttisgmt�internal error - addtype called with bad ttisstd�internal error in %s, line %u�invalid UTC offset�invalid abbreviation format�invalid day of month�invalid ending year�invalid leaping year�invalid mode for dlopen()�invalid month name�invalid saved time�invalid starting year�invalid time of day�invalid weekday name�key length in request too long: %Zd�line after ellipsis must contain character definition�line before ellipsis does not contain definition for character constant�line too long�list all known coded character sets�locale file `%s', used in `copy' statement, not found�lstat failed�malformed line ignored�mapping of section header string table failed�mapping of section headers failed�memory clobbered before allocated block
+-�memory clobbered past end of allocated block
+-�memory exhausted�memory exhausted
+-�memory is consistent, library is buggy
+-�missing era format in string %d in `era' field in category `%s'�missing era name in string %d in `era' field in category `%s'�nameless rule�neither original nor target encoding specified�netname2user: (nis+ lookup): %s
+-�netname2user: DES entry for %s in directory %s not unique�netname2user: LOCAL entry for %s in directory %s not unique�netname2user: missing group id list in '%s'.�netname2user: principal name '%s' too long�netname2user: should not have uid 0�never registered prog %d
+-�no <Uxxxx> or <Uxxxxxxxx> value given�no correct regular expression for field `%s' in category `%s': %s�no day in month matches rule�no definition of `UNDEFINED'�no filename for profiling data given and shared object `%s' has no soname�no other keyword shall be specified when `copy' is used�no output file produced because warning were issued�no repertoire map specified: cannot proceed�no symbolic name given�no symbolic name given for end of range�no weight defined for symbol `%s'�not regular file�nscd configuration:
+-
+-%15d server debug level
+-�nscd not running!
+-�only WIDTH definitions are allowed to follow the CHARMAP definition�original encoding not specified using `-f'�output file�pmap_getmaps rpc problem�poll: protocol failure in circuit setup
+-�preprocessor error�print list of count paths and their number of use�print progress information�problems while reading `%s'�profiling data file `%s' does not match shared object `%s'�program %lu is not available
+-�program %lu version %lu is not available
+-�program %lu version %lu ready and waiting
+-�rcmd: poll (setting up stderr): %m
+-�rcmd: socket: All ports in use
+-�rcmd: write (setting up stderr): %m
+-�registerrpc: out of memory
+-�repeated leap second moment�repertoire map file `%s' not found�rpcgen: arglist coding error
+-�rpcgen: too many defines
+-�rpcinfo: %s is unknown host
+-�rpcinfo: %s is unknown service
+-�rpcinfo: Could not delete registration for prog %s version %s
+-�rpcinfo: broadcast failed: %s
+-�rpcinfo: can't contact portmapper�same rule name in multiple files�short read while reading request key: %s�short read while reading request: %s�short write in %s: %s�socket: protocol failure in circuit setup
+-�sorting order `forward' and `backward' are mutually exclusive�specification of sorting weight for collation symbol does not make sense�standard input�standard output�starting date is illegal in string %d in `era' field in category `%s'�starting year greater than ending year�starting year too high to be represented�starting year too low to be represented�stopping date is illegal in string %d in `era' field in category `%s'�svc_run: - select failed�svc_tcp.c - cannot getsockname or listen�svc_tcp.c - tcp socket creation problem�svc_tcp: makefd_xprt: out of memory
+-�svc_unix.c - AF_UNIX socket creation problem�svc_unix.c - cannot getsockname or listen�svc_unix: makefd_xprt: out of memory
+-�svctcp_create: out of memory
+-�svcudp_create - cannot getsockname�svcudp_create: out of memory
+-�svcudp_create: socket creation problem�svcunix_create: out of memory
+-�symbol for multicharacter collating element `%.*s' duplicates element definition�symbol for multicharacter collating element `%.*s' duplicates other element definition�symbol for multicharacter collating element `%.*s' duplicates other symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbol definition�symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset�syntax error in %s definition: %s�syntax error in `order_start' directive�syntax error in character class definition�syntax error in character conversion definition�syntax error in collating order definition�syntax error in collation definition�syntax error in definition of LC_CTYPE category�syntax error in definition of new character class�syntax error in definition of new character map�syntax error in message locale definition�syntax error in monetary locale definition�syntax error in numeric locale definition�syntax error in order specification�syntax error in prolog: %s�syntax error in repertoire map definition: %s�syntax error in time locale definition�syntax error: not inside a locale definition section�target encoding not specified using `-t'�this is the first definition�time before zero�time overflow�too few bytes in character encoding�too many bytes in character encoding�too many character classes defined�too many leap seconds�too many local time types�too many transitions?!�too many weights�too many, or too long, time zone abbreviations�trailing garbage at end of line�trouble replying to prog %d
+-�two lines in a row containing `...' are not allowed�typed single year�unable to allocate buffer for input�unable to free arguments�undefined�unknown character `%s'�unknown character in field `%s' of category `%s'�unknown collation directive�unknown directive `%s': line ignored�unknown iconv() error %d�unknown set `%s'�unknown symbol `%.*s': line ignored�unruly zone�unterminated message�unterminated string�unterminated string constant�unterminated symbolic name�unterminated weight name�upper limit in range is not smaller then lower limit�usage: %s infile
+-�use of 2/29 in non leap-year�value for %s must be an integer�value for <%s> must lie between 1 and 4�value for field `%s' in category `%s' must not be the empty string�value of <mb_cur_max> must be greater than the value of <mb_cur_min>�value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217�value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length�values for field `%s' in category `%s' must be smaller than 127�while accepting connection: %s�while allocating cache entry�while allocating hash table entry�while allocating key copy�while opening old catalog file�while preparing output�while reading database�while stat'ing profiling data file�while writing database file�write incomplete�writeable by other than owner�wrong number of arguments�wrong number of fields on Leap line�wrong number of fields on Link line�wrong number of fields on Rule line�wrong number of fields on Zone continuation line�wrong number of fields on Zone line�xdr_reference: out of memory
+-�xdrrec_create: out of memory
+-�yp_update: cannot convert host to netname
+-�yp_update: cannot get server address
+-�Project-Id-Version: libc 2.1
+-POT-Creation-Date: 1998-11-28 09:29-0800
+-PO-Revision-Date: 1999-01-24 18:00 +01:00
+-Last-Translator: Jan Dj�rv <Jan.Djarv@mbox200.swipnet.se>
+-Language-Team: Swedish <sv@li.org>
+-MIME-Version: 1.0
+-Content-Type: text/plain; charset=ISO-8859-1
+-Content-Transfer-Encoding: 8bit
+-� Accessr�ttigheter : � Attribut : � %s [-abkCLNTM][-Dnamn[=v�rde]] [-i storlek] [-I [-K sekunder]] [-Y s�kv�g] infil
+-� %s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o utfil] [infil]
+-� %s [-n n�tid]* [-o utfil] [infil]
+-� %s [-s n�ttyp]* [-o utfil] [infil]
+-� �tkomstr�ttigheter: � Postdata av typ %s
+-� Namn : %s
+-� Publik nyckel : � Typ : %s
+-� Universella adresser (%u)
+-� [%d] Namn : %s
+-� [%u] - [%u byte] �
+-%s cache:
+-
+-%15s cache �r p�slagen
+-%15Zd f�reslagen storlek
+-%15ld livsl�ngd i sekunder f�r positiva poster
+-%15ld livsl�ngd i sekunder f�r negativa poster
+-%15ld cache-tr�ffar f�r positiva poster
+-%15ld cache-tr�ffar f�r negativa poster
+-%15ld cache-missar f�r positiva poster
+-%15ld cache-missar f�r negativa poster
+-%15ld%% cache tr�ffprocent
+-%15s kontrollera /etc/%s f�r �ndringar
+-�
+-Guppmedlemmar :
+-�
+-Livsl�ngd : � rpcinfo -b prognr versnr
+-� rpcinfo -d prognr versnr
+-� rpcinfo -p [ v�rd ]
+-� rpcinfo [ -n portnr ] -t v�rd prognr [ versnr ]
+-� nej� ja� Datal�ngd = %u
+-� Explicita medlemmar:
+-� Explicit icke-medlemmar:
+-� Implicita medlemmar:
+-� Implicita icke-medlemmar:
+-� Inga explicita medlemmar
+-� Inga explicita icke-medlemmar
+-� Inga implicita medlemmar
+-� Inga implicita icke-medlemmar
+-� Inga rekursiva medlemmar
+-� Inga rekursiva icke-medlemmar
+-� Rekursiva medlemmar:
+-� program vers proto port
+-� eller: � (regel fr�n "%s", rad %d)� [FLAGGA...]� klar
+-�"%s", rad %d: %s�"Zone %s"-rad och flaggan -l �r �msesidigt uteslutande�"Zone %s"-rad och flaggan -p �r �msesidigt uteslutande�"infil" �r obligatorisk f�r mallgenereringsflaggor.
+-�%.*s: parameter till ARGP_HELP_FMT kr�ver ett v�rde�%.*s: Parameter till ARGP_HELP_FMT ok�nd�%s i zon utan regler�%s%s%s:%u: %s%sF�rs�kran "%s" falsk.
+-�%s%s%s:%u: %s%sOv�ntat fel: %s.
+-�%s%sOk�nd signal %d
+-�%s: %d teckenexpanderades inte korrekt
+-�%s: <mb_cur_max> m�ste vara st�rre �n <mb_cur_min>
+-�%s: C preprocessorn avslutades med kod %d
+-�%s: C preprocessorn avslutades med signal %d
+-�%s: Kan inte skapa %s: %s
+-�%s: Kan inte skapa katalog %s: %s
+-�%s: Kan inte l�nka fr�n %s till %s: %s
+-�%s: Kan inte �ppna %s: %s
+-�%s: Kan inte ta bort %s: %s
+-�%s: Fel vid st�ngning av %s: %s
+-�%s: Fel vid l�sning fr�n %s
+-�%s: Fel vid skrivning till %s
+-�%s: Fel vid skrivning till standard ut �%s: "Leap"-rad i fil %s som inte �r skottsekundsfil
+-�%s: Minnet slut: %s
+-�%s: Flaggan -L given mer �n en g�ng
+-�%s: Flaggan -d given mer �n en g�ng
+-�%s: Flaggan -l given mer �n en g�ng
+-�%s: Flaggan -p given mer �n en g�ng
+-�%s: Flaggan -y given mer �n en g�ng
+-�%s: F�r m�nga argument
+-�%s: kan inte h�mta modifieringstid�%s: kommandot var "%s", resultatet blev %d
+-�%s: fel i tillst�ndsmaskin�%s: otill�ten flagga -- %c
+-�%s: ogiltig flagga -- %c
+-�%s: flaggan "%c%s" tar inget argument
+-�%s: flaggan "%s" �r tvetydig
+-�%s: flaggan "%s" beh�ver ett argument
+-�%s: flaggan "--%s" tar inget argument
+-�%s: flaggan "-W %s" tar inget argument
+-�%s: flaggan "-W %s" �r tvetydig
+-�%s: flaggan beh�ver ett argument -- %c
+-�%s: utdata skulle skriva �ver %s
+-�%s: panik: ogiltigt l_value %d
+-�%s: f�r tidigt filslut�%s: kan inte �ppna �%s: ok�nd flagga "%c%s"
+-�%s: ok�nd flagga "--%s"
+-�%s: anv�ndning �r %s [ -s ] [ -v ] [ -l lokaltid ] [ -p posixregler ] [ -d katalog ]
+- [ -L skottsekunder ] [ -y �rkontrollprogram ] [ filnamn ... ]
+-�%s: anv�ndning �r %s [ -v ] [ -c gr�ns ] zonnamn ...
+-�%s: n�r resultatet skrevs: �(PROGRAMFEL) Ingen version k�nd!?�(PROGRAMFEL) Flagga skulle k�nts igen!?�(Ok�nt objekt)
+-�(ok�nt fel vid �kthetskontroll - %d)�(ok�nt)�*** Filen "%s" �r strippad: ingen detaljerad analys �r m�jlig
+-�*standard in*�-o UTFIL [INFIL]...
+-[UTFIL [INFIL]...]�.lib-sektion i a.out korrupt�; undre version = %lu, �vre version = %lu�; varf�r = �<%s> och <%s> �r otill�tna namn f�r intervall�<SP>-tecknet f�r inte vara i klass "%s"�<SP>-tecknet �r inte i klass "%s"�?�Avbruten (SIGABRT)��tkomstr�ttigheter : ��ppnar ett korrupt delat bibliotek�Adressen upptagen�Adressfamilj f�r v�rdnamn st�ds inte�Adressfamiljen st�ds inte av protokollet�Annonseringsfel�Alarmklocka�Argumentlistan f�r l�ng�F�rs�k att ta bort en tabell som inte �r tom�F�rs�k att l�nka in f�r m�nga delade bibliotek��kthetskontroll OK��kthetskontroll misslyckades�SKENOBJEKT
+-�Felaktig adress�Felaktig filidentifierare�Felaktigt format p� typsnittsfil�Felaktigt meddelande�Felaktigt systemanrop�Otill�tet v�rde f�r ai_flags�Var strikt POSIX-konform�Bin�rdata
+-�Blockspecialfil kr�vs�Problem med poll vid uts�ndning�Brutet r�r�Bussfel�CDS�Begr�nsning av CPU-tid �verskriden�Cache gick ur tiden�Kan inte komma �t ett n�dv�ndigt delat bibliotek�Kan inte ansluta till servern som betj�nar denna dom�n�Kan inte kommunicera med portmapper�Kan inte kommunicera med ypbind�Kan inte kommunicera med ypserv�Kan inte allokera minne�Kan inte tilldela beg�rd adress�Kan inte skapa uttag (socket) f�r uts�ndnings-rpc�Kan inte k�ra ett delat bibliotek direkt�Kan inte ha mer �n en filgenereringsflagga!
+-�Kan inte ta emot svar p� uts�ndning�Kan inte registrera tj�nst�Kan inte skicka efter att transportslutpunkten st�ngts�Kan inte skicka uts�ndningspaket�Kan inte s�tta uttagsflaggan (socket option) SO_BROADCAST�Kan inte ange mer �n en infil!
+-�Kan inte ange netid-flaggan tillsammans med inetd-flaggan!
+-�Kan inte ange netid-flaggan utan TIRPC!
+-�Kan inte ange tabellflaggor med ny stil
+-�Kanalnummer utanf�r giltigt intervall�Teckenseparator : %c
+-�Barnprocess avslutad�Klientens referenser �r f�r svaga�Kolumner :
+-�Kommunikationsfel vid s�ndning�Kompilera lokalspecifikation�Datorn packade ihop�Att ber�kna tabellstorlek f�r teckenklasser kan ta ett tag...�Att ber�kna tabellstorlek f�r kollationeringsinformation kan ta ett tag...�F�rbindelse v�gras�F�rbindelse borttagen av partnern�F�rbindelsen dog ut (timeout)��terupptagen�Konvertera kodning i angivna infiler fr�n en kodning till en annan.�Konvertera nyckel till gemener�Copyright � %s Free Software Foundation, Inc.
+-Detta �r fri programvara; se k�llkoden f�r kopieringsvillkor. Det finns
+-INGEN garanti; inte ens f�r S�LJBARHET eller L�MPLIGHET F�R N�GOT SPECIELLT
+-�NDAM�L.
+-�Kunde inte skapa loggfil "%s"�Skapa C-huvudfil NAMN inneh�llande symboldefinitioner�Skapa utfil �ven om varningsmeddelanden genererades�Skapa enkel DB-databas fr�n textdata.�Skapad : %s�DES-post f�r n�tnamn %s �r inte unikt
+-�KATALOG
+-�DNANS�DNS�Databas f�r tabell existerar inte�Databasen �r upptagen�Standard �tkomstr�ttigheter :
+-�Destination kr�vs�Enheten �r inte en stream�Enheten �r inte konfigurerad�Enhet eller resurs upptagen�Diffie-Hellmann (%d bitar)
+-�Katalog : %s
+-�Katalog inte tom�Diskkvot �verskriden�Skapa inte barnprocess, visa meddelanden p� nuvarande tty�Skriv inte meddelanden medans databasen byggs�Anv�nd inte existerande katalog, g�r en ny utfil�Dom�n inte bunden�Emulatorf�lla�POST
+-�Krypterat data
+-�Post/Tabell-typer �r inkompatibila�Fel i RPC delsystem�Fel vid l�sande av NIS+ kallstartsfil. �r NIS+ installerad?�Fel i ok�nt felsystem: �Fel vid kommunikation till �teranropsprocess�Fel: .netrc kan l�sas av andra.�V�xeln full�Formatfel p� k�rbar fil�FATALT: systemet definierar inte "_POSIX2_LOCALEDEF"�FIL inneh�ller avbildning fr�n symboliska namn till UCS4-v�rden�Misslyckades (ospecificerat fel)�Filidentifierare i felaktigt tillst�nd�Filen existerar�Fill�sning gav d�dl�ge�Filnamn f�r l�ngt�Begr�nsning av filstorlek �verskriden�Fil f�r stor�F�rsta/N�sta-kedja bruten�Aritmetiskt fel�Fullst�ndig resynkronisering kr�vs f�r katalog�Funktion inte implementerad�GRUPP
+-�Skr�p i ARGP_HELP_FMT: %s�Skapa meddelandekatalog.\vOm INFIL �r - s� l�ses standard in. Om UTFIL
+-�r - s� skrivs resultatet till standard ut.
+-�Generiskt systemfel�H�mta lokal-specifik information�Ge ett kort hj�lpmeddelande�Skriv denna hj�lplista�Omotiverat fel�Grupp : %s
+-�Gruppflaggor : �Grupppost f�r "%s.%s" grupp:
+-�V�nta i SEK sekunder (standardv�rde 3600)�Avringd�Hittar inte "%d" i gruppcache!�Hittar inte "%d" i l�senordscache!�Hittar inte "%s" i gruppcache!�Hittar inte "%s" i v�rdcache!�Hittar inte "%s" i l�senordscache!�V�rddator �r nere�Uppslagning av v�rdnamn misslyckades�I/O m�jligt�INFIL UTFIL
+--o UTFIL INFIL
+--u INFIL�IOT-f�lla�IVY�Identifierare borttagen�Otill�ten instruktion�Otill�ten objekttyp f�r operationen�Otill�ten s�kning�Filtyp eller format ol�mplig�Ol�mplig "ioctl" f�r enhet�Operation f�r bakgrundsprocess ol�mplig�Informationsbeg�ran�Information:�Infiler:�In/ut formatspecifikation:�In/ut-fel�Internt NIS-fel�Internt ypbind-fel�Avbruten (SIGINT)�Avbrutet systemanrop�Avbrutet systemanrop borde omstartas�Otill�tet objekt f�r operationen�Ogiltigt argument�Ogiltig bak�treferens�Ogiltigt teckenklassnamn�Ogiltiga klientreferenser�Ogiltig klientverifierare�Ogiltigt kollationeringstecken�Ogiltigt inneh�ll i \{\}�Ogiltig l�nk �ver skilda enheter�Ogiltig v�xel�Ogiltig eller inte komplett flerbyte- eller brett tecken�Ogiltigt f�reg�ende regulj�rt uttryck�Ogiltigt intervallslut�Ogiltigt regulj�rt uttryck�Ogiltig �tkomstkod�Ogiltig fr�gedeskriptor�Ogiltig serververifierare�Ogiltig plats��r en katalog��r en namngiven filtyp�Kerberos.
+-�D�dad�L�NK
+-�LOCAL-post f�r UID %d i katalog %s �r inte unik
+-�Niv� 2 stannad�Niv� 2 inte synkroniserad�Niv� 3 stannad�Niv� 3 omstartad�L�nk pekar p� ett otill�tet namn�L�nken har brutits�L�nkantal utanf�r giltigt omr�de�L�nkad objekttyp : �L�nkad till : %s
+-�Lokalt dom�nnamn inte satt�Allokeringsfel f�r lokal resurs�Maskinen finns inte p� n�tverket�Felaktigt namn eller otill�tet namn�Obligatoriska respektive valfria argument f�r l�nga flaggor �r obligatoriska repektive valfria �ven f�r korta.�Huvudserver :
+-�Huvudserver �r upptagen, full dump omskedulerad.�Minnesallokeringsfel�Minnet slut�Meddelandet f�r l�ngt�Saknat eller felaktigt attribut��ndr. tid : %s��ndring misslyckades��ndringsoperation misslyckades��ndra utdataformat:�Flerhopp f�rs�ktes�NAMN�NAMN
+-[-a|-m]�NIS�NIS versionsskillnad klient/server - kan inte betj�na�NIS tabelldatabas �r felaktig�NIS+ operation misslyckades�NIS+ servers kan inte n�s�NIS+ service �r otillg�nglig eller inte installerad�INGET OBJEKT
+-�ANTAL�Namn : "%s"
+-�Namntj�nst cache-demon�Namn hanteras inte av denna server�Namnet inte unikt i n�tverket�Namn eller tj�nst ok�nd�Namn/post �r inte unik�Namngivet objekt �r inte s�kbart�Beh�ver �kthetsintygare�N�tverket tog bort f�rbindelsen vid omstart�N�tverket �r nere�N�tverket kan inte n�s�Inga CSI-strukturer tillg�ngliga�Inga XENIX-semaforer tillg�ngliga�Ingen adress associerad med v�rdnamn�Ingen adress associerad med namnet�Ingen anod�Ingen buffertplats tillg�nglig�Inga barnprocesser�Inga data tillg�ngliga�Inget filutrymme hos servern�Inga l�s tillg�ngliga�Ingen tr�ff�Inget medium funnet�Inget meddelande av �nskad typ�Inga fler poster i tabelldatabasen�Inget f�reg�ende regulj�rt uttryck�Inga fj�rrprogram registrerade.
+-�Ingen v�g till v�rd�Enheten �r full�Enheten finns inte�Filen eller katalogen finns inte�Ingen s�dan nyckel i tabellen�Ingen s�dan tabell i serverns dom�n�Processen finns inte�Icke-NIS+ namnrymd p�tr�ffad�Oreparerbart fel i namnuppslagning�Ingen.
+-�Inte hittad, inget s�dant namn�Inte en XENIX-namngiven fil�Inte en katalog�Inte funnet�Ingen huvudserver f�r denna dom�n�Inte �gare�Antal kolumner : %d
+-�Antal objekt : %u
+-�Numeriskt argument �r utanf�r omr�det�Numeriskt resultat �r utanf�r giltigt omr�de�Objekt #%d:
+-�Objektnamn : %s
+-�Objekttyp : ��r ett fj�rrobjekt�Objekt med samma namn existerar�Oj�mnt antal citationstecken�Bara root har till�telse att anv�nda denna operation!�Operationen p�g�r redan�Operationen inte till�ten�Operationen st�ds inte�Operationen p�g�r nu�Operationen skulle blockera�Stream-resurserna �r slut�Styr utdata:�V�lj utdata:��gare : %s
+-�PRIVAT
+-�Paketet �r inte installerat�Parsfel: %s�Delvis lyckat�Skickat objekt �r inte samma objekt hos servern��tkomst nekas�Str�mavbrott�F�r tidigt slut p� regulj�rt uttryck�Skriv inneh�llet i databasen, en post per rad�Skriv ut nuvarande konfigurationsstatistik�Skriv mer meddelanden�Skriv programversion�Troligtvis lyckat�F�rmodligen inte funnen�Profileringsklocka�Styrprogram f�r protokoll inte anslutet�Protokollfel�Protokollfamiljen st�ds ej�Protokollet ej tillg�ngligt�Protokollet st�ds ej�Fel protokolltyp f�r uttag (socket)�Fr�ga ogiltig f�r namngiven tabell�L�mnad�RFS-specifikt fel�RPC d�lig procedur f�r program�RPC-fel vid NIS-operation�RPC programmet ej tillg�ngligt�RPC fel programversion�RPC struktur d�lig�RPC fel version�RPC: (ok�nd felkod)�RPC: Fel vid �kthetskontroll�RPC: Kan inte avkoda resultatet�RPC: Kan inte koda argumentet�RPC: Misslyckades (ospecificerat fel)�RPC: Inkompatibla versioner av RPC�RPC: Fel i port�vers�ttare�RPC: Procedur inte tillg�nglig�RPC: Programmet inte registrerat�RPC: Programmet otillg�ngligt�RPC: Program/version-inkompatibilitet�RPC: Fj�rrsystemsfel�RPC: Server kan inte avkoda argumenten�RPC: Lyckat�RPC: Tiden l�pte ut�RPC: Kan inte ta emot�RPC: Kan inte skicka�RPC: Ok�nd v�rdmaskin�RPC: Ok�nt protokoll�RSA (%d bitar)
+-�RTLD_NEXT anv�nds i kod som inte �r dynamiskt laddad�L�s och visa profildata f�r delat objekt�L�s konfigurationsdata fr�n NAMN�Filsystemet endast l�sbart�Realtidssignal %d�Regulj�rt uttryck f�r stort�I/O-fel p� fj�rrmaskin�Fj�rradress �ndrades�Ta bort l�senord eller g�r filen ol�sbar f�r andra��ppna delat object "%s" igen misslyckades�Replikerad :
+-�Rapportera fel till %s.
+-�Rapportera fel med programmet "glibcbug" till <bugs@gnu.org>.
+-Rapportera fel p� �vers�ttningen till <sv@li.org>.
+-�Argument f�r f�rfr�gan felaktiga�Resolver-fel 0 (inget fel)�Internt fel i namnl�sare (resolver)�Resursd�dl�ge undveks�F�rlorad resurs�Resursen tillf�lligt otillg�nglig�Resultat skickat till �teranropsprocessen�SHOBJ [PROFDATA]�SUNYP�S�kv�g : %s
+-�Segmenteringsfel�Server upptagen, f�rs�k igen�Server har slut p� minne�Server f�rkastade kreditiv�Server f�rkastade verifierare�Servname st�ds inte f�r ai_socktype�S�tt programnamnet�Avsluta servern�Signal 0�Uttagsoperation p� icke-uttag (socket)�Uttagstyp (socket) st�ds inte�Mjukvara orsakade f�rbindelsebrott�Tyv�rr, du �r inte root
+-�K�lldefinitioner finns i FILE�Srmount-fel�Stackfel�F�rlegat NFS-filhandtag�Starta ANTAL tr�dar�Status : %s
+-�Stoppad�Stoppad (signal)�Stoppad (terminall�sning)�Stoppad (terminalskrivning)�Streams-r�rfel�Strukturen beh�ver st�das�Lyckat�Undertryck varningar och informationsmeddelanden�Symboliska teckennamn definierade i FILE�Systemfel�Systeminformation:�Allokeringsfel f�r systemresurs�Systemets kataloger f�r teckentabeller: %s
+- repertoartabeller: %s
+- lokal-s�kv�g : %s
+-%s�TABELL
+-�Tabelltyp : %s
+-�Namnuppslagning misslyckades tempor�rt�Avslutad�Kodfil upptagen�F�ljande lista inneh�ller alla teckenupps�ttningar som �r k�nda. Detta
+-betyder inte n�dv�ndigtvis att alla kombinationer av dessa namn kan ges
+-som FR�N och TILL argument. En teckenupps�ttning kan ha flera olika namn
+-(alias).
+- En del av namnen �r inte str�ngar utan regulj�ra uttryck och dessa
+-matchar varianter av namn som kan ges som argument till programmet.
+-
+- �Livsl�ngd : �Klockan ringde�F�r m�nga attribut�F�r m�nga niv�er av symboliska l�nkar�F�r m�nga l�nkar�F�r m�nga �ppna filer�F�r m�nga �ppna filer i systemet�F�r m�nga processer�F�r m�nga referenser: kan inte skarva�F�r m�nga anv�ndare�Sp�rningsf�lla�Avslutande omv�nt snedstreck��vers�ttaren dog�Transportslutpunkten �r redan f�rbunden�Transportslutpunkten �r inte f�rbunden�F�rs�k med "%s --help" eller "%s --usage" f�r mer information
+-�Provar %s...
+-�Typ : %s
+-�OK�ND�Kan inte bevisa �kthet hos NIS+ klient�Kan inte bevisa �kthet hos NIS+ server�Kan inte skapa �teranrop�Kan inte skapa process hos server�Ok�nd (typ = %d, bitar = %d)
+-�Ok�nt .netrc-nyckelord %s�Ok�nd NIS-felkod�Ok�nd databas: %s
+-�Ok�nt fel�Ok�nt fel �Ok�nd v�rd�Ok�nt objekt�Ok�nd flagga: %s %s %s�Ok�nt fel hos namnl�sare (resolver)�Ok�nt fel hos server�Ok�nd signal %d�Ok�nt systemfel�Ok�nt ypbind-fel�Obalanserade ( eller \(�Obalanserade ) eller \)�Obalanserade [ eller [^�Obalanserad \{�Ok�nd variabel "%s"�Akut I/O-tillst�nd�Anv�ndning:�Anv�ndning: %s variabelnamn [s�kv�g]
+-�Anv�ndning: rpcinfo [ -n portnr ] -u v�rd prognr [ versnr ]
+-�Anv�ndarsignal 1�Anv�ndarsignal 2�V�rdet f�r stort f�r definierad datatyp�Alarmklocka - virtuell tid�Vilt resultat fr�n kommandok�rning��ndrat f�nster�Skriv namn p� tillg�ngliga teckenupps�ttningar�Skriv namn p� tilg�ngliga lokaler�Skriv namn p� valda kategorier�Skriv namn p� valda nyckelord�Skriv resultatet till NAMN�Skriven av %s.
+-�Fel typ p� mediet�X500�XCHS�YPBINDPROC_DOMAIN: %s
+-�Ja, meningen med livet �r 42�Du strulade till det den h�r g�ngen�Zon-forts�ttningsradens sluttid �r inte efter sluttiden p� f�reg�ende rad�[FIL...]�"%1$s" definition slutar ej med "END %1$s"�"%s" �r inte en korrekt profildatafil f�r "%s"�"-1" m�ste vara sista post i f�lt "%s" i kategori "%s"�"..." f�r endast anv�ndas f�r post "..." och post "UNDEFINED"�"from" f�rv�ntades efter f�rsta argumentet till "collating-element"�"fr�n"-str�ng i deklaration av kollationeringselement inneh�ller ok�nt tecken�ai_family st�ds ej�ai_socktype st�ds inte�k�r redan�argumentet till <%s> m�ste vara ett enskilt tecken�argumentet till "%s" m�ste vara ett enskilt tecken�auth_none.c - Fatalt kodningsproblem�authunix_create: minnet slut
+-�d�ligt argument�ol�mplig �gare�tomt "FROM"-f�lt p� "Link"-rad�tomt "TO"-f�lt p� "Link"-rad�block frigjort tv� g�nger
+-�felaktig mcheck_status, biblioteket �r felaktigt
+-�uts�ndning: ioctl (h�mta gr�nssnittskonfiguration)�uts�ndning: ioctl (h�mta gr�nssnittsflaggor)�buffert fl�dar �ver�cache_set: kunde inte allokera ny rpc-buffert�cache_set: offerallokering misslyckades�cache_set: offer hittades ej�kan inte avg�ra tidszonsf�rkortning att anv�nda just efter "until"-tid�kan inte �ndra procedurnummer %d
+-�kan inte ta status p� lokalfil "%s"�kan inte allokera symboldata�kan inte skapa intern deskriptor�kan inte skapa interna deskriptorer�kan inte f� uttag (socket) att acceptera f�rbindelser: %s�kan inte hitta C preprocessor: %s
+-�kan inte hitta n�gon C preprocessor (cpp)
+-�Kan inte hantera �ldre f�rfr�gansversion %d, nuvarande version �r %d�kan inte s�tta in kollationselement "%.*s"�kan inte s�tta in i resultattabell�kan inte s�tta in ny kollationssymbolsdefinition: %s�kan inte ladda profildata�kan inte �ppna�kan inte �ppna "%s"�kan inte �ppna databasfil "%s": %s�kan inte �ppna infil "%s"�kan inte �ppna lokaldefinitionsfil "%s"�kan inte �ppna utfil�kan inte �ppna utfil "%s"�kan inte �ppna utfil "%s" f�r kategori "%s"�kan inte �ppna uttag (socket): %s�kan inte bearbeta sorteringsspecifikation�kan inte l�sa teckenupps�ttningskatalog "%s"�kan inte l�sa konfigurationsdata, detta �r fatalt�kan inte l�sa fr�n klient�kan inte l�sa huvud fr�n "%s"�kan inte l�sa lokalkatalog "%s"�kan inte l�sa lokalfil "%s"�kan inte l�sa repertoartabell "%s"�kan inte l�sa statistikdata�kan inte ta status p� fil "%s": %s�kan inte skriva utfiler till "%s"�kan inte skriva resultat: %s�kan inte skriva statistik: %s�kan inte skriva till klient�kategoridata beg�rd mer �n en g�ng: borde inte intr�ffa�tecknet %s"%s" i klass "%s" m�ste vara i klass "%s"�tecknet %s"%s" i klass "%s" f�r inte vara i klass "%s"�tecknet <SP> inte definierat i teckenupps�ttning�tecknet "%s" inte definierat men beh�vs som standardv�rde�teckenklass "%s" redan definierad�teckenupps�ttning "%s" redan definierad�teckenupps�ttningsfil "%s" finns inte�clnt_raw.c - Fatalt fel vid serialisering�clnttcp_create: minnet slut
+-�clntudp_create: minnet slut
+-�clntunix_create: minnet slut
+-�kollationselement "%.*s" finns mer �n en g�ng: rad ignorerad�kollationssymbol "%.*s" finns mer �n en g�ng: rad ignorerad�kollationssymbol f�rv�ntades efter "%s"�koppla till adress %s: �konstant eller identifierare f�rv�ntad�konvertering fr�n "%s" till "%s" st�djs inte�konvertering avslutades p� grund av problem med att skriva resultatet�kunde inte skapa en rpc-server
+-�kunde inte registrera prog %d vers %d
+-�databas [nyckel ...]�standardteckenupps�ttningsfil "%s" inte hittad�riktningsflagga i str�ng %d i "era"-f�lt i kategori "%s" �r varken "+" eller "-"�riktningsflagga i str�ng %d i "era"-f�lt i kategori "%s" �r inte ett enskilt tecken�duplicerat teckennamn "%s"�dubbla definitioner av kollationselement�dubbla definitioner f�r tecken "%.*s"�duplicerad nyckel�duplicerad definition av m�ngd�duplicerat zonnamn %s (fil "%s", rad %d)�duplicerad meddelandeidentifierare�duplicerat meddelandenummer�tom teckenstr�ng�tomt viktnamn: rad ignorerad�enablecache: cache redan p�slagen�enablecache: kunde inte allokera cache�enablecache: kunde inte allokera cache-data�enablecache: kunde inte allokera cache-fifo�kodning f�r resultatet�kodning av originaltexten�slutpunkt f�r intervall �r st�rre �n startv�rdet�fel vid st�ngning av indata "%s"�fel vid st�ngning av utfilen�fel vid st�ngning av profildatafilen�fel vid ins�ttning av kollationselement i hashtabellen�fel vid ins�ttning i hashtabellen�fel n�r indata l�stes�f�rv�ntar str�ngargument f�r "copy"�f�rv�ntad forts�ttningsrad ej funnen�misslyckades att ladda delat objekt "%s"�misslyckades att ladda symboldata�misslyckades att mappa (mmap) profildatafilen�misslyckades att starta konverteringsprocessen�misslyckades skriva data f�r kategori "%s"�fcntl_ F_SETFD�f�lt "%s" i kategori "%s" inte definierat�f�lt "%s" i kategori "%s" odefinierat�fil "%s" finns redan och kan bli �verskriven
+-�fr�nv�rde f�r "collating-element" m�ste vara en str�ng�misslyckades ta status (fstat)�skr�p i slutet av teckenkodsspecifikation�skr�p i slutet av nummer�skr�p i slutet av till�ggsv�rde i str�ng %d i "era"-f�lt i kategori "%s"�skr�p i slutet av startdatum i str�ng %d i "era"-f�lt i kategori "%s"�skr�p i slutet av slutdatum i str�ng %d i "era"-f�lt i kategori "%s"�generera anropsgraf�generera platt profil med antal och tider�get_myaddress: ioctl (h�mta gr�nssnittskonfiguration)�getent - h�mta poster fr�n administrativ databas�handle_request: beg�ran mottagen (version = %d)�h�rd l�nk misslyckades, anv�nder symbolisk l�nk�h�rdl�nkad n�gonstans�otill�tet "CORRECTION"-f�lt p� "Leap"-rad�otill�tet "Rolling/Stationary"-f�lt p� "Leap"-rad�otill�ten teckenkonstant i str�ng�otill�tet tecken i fil: �otill�tet kollationselement�otill�ten definition�otill�ten kodning given�otill�ten teckensekvens vid str�ngslut�otill�ten indatasekvens vid position %ld�otill�tna namn f�r teckenintervall�otill�ten n�ttyp: "%s"
+-�otill�tet tal f�r till�ggsv�rde i str�ng %d i "era"-f�lt i kategori "%s"�otill�tet tal f�r m�ngd�otill�tet startdatum i str�ng %d i "era"-f�lt i kategori "%s"�otill�tet slutdatum i str�ng %d i "era"-f�lt i kategori "%s"�implementationsbegr�nsning: inte fler �n %d teckenklasser till�tna�implementationsbegr�nsning: inte fler �n %d teckenupps�ttningar till�tet�ofullst�ndigt tecken eller skift-sekvens i slutet p� buffert�felaktigt formaterad rad�inrad av ok�nd typ�internt fel (otill�ten deskriptor)�internt fel - addtype anropad med felaktig isdst�internt fel - addtype anropad med felaktig ttisgmt�internt fel - addtype anropad med felaktig ttisstd�internt fel i %s, rad %u�ogiltigt UTC-till�gg�ogiltigt f�rkortningsformat�ogiltig dag i m�naden�ogiltigt slut�r�ogiltigt skott�r�ogiltiga flaggor f�r dlopen()�ogiltigt m�nadsnamn�ogiltigt sparad tid�ogiltigt start�r�ogiltig tid p� dagen�ogiltigt veckodagsnamn�nyckell�ngd i beg�ran f�r l�ng: %Zd�rad efter ellips m�ste inneh�lla teckendefinition�rad f�re ellips inneh�ller inte definition f�r teckenkonstant�f�r l�ng rad�visa alla k�nda teckenupps�ttningar�lokalfil "%s", anv�nd i "copy", inte funnen�misslyckades ta status (lstat)�felaktig rad ignorerad�mappning av sektionshuvuds str�ngtabell misslyckades�mappning av sektionshuvud misslyckades�minnet f�rst�rt f�re allokerat block
+-�minnet f�rst�rt efter slutet p� allokerat block
+-�minne slut�minnet slut
+-�minnet �r konsistent, biblioteket �r felaktigt
+-�eraformat i str�ng %d i "era"-f�lt i kategori "%s" saknas�eranamn i str�ng %d i "era"-f�lt i kategori "%s" saknas�namnl�s regel�varken original- eller m�lkodning angvet�netname2user: (nis+ uppslagning) %s
+-�netname2user: DES-post f�r %s i katalog %s �r inte unik�netname2user: LOCAL-post f�r %s i katalog %s �r inte unik�netname2user: fattas grupp-id lista i "%s".�netname2user: principalnamn "%s" f�r l�ngt�netname2user: borde inte ha uid 0�aldrig registrerat prog %d
+-�inget <Uxxxx> eller <Uxxxxxxxx> v�rde angivet�felaktigt regulj�rt uttryck f�r f�lt "%s" i kategori "%s": %s�ingen dag i m�naden matchar regeln�ingen definition av "UNDEFINED"�inget filnam f�r profildata angivet och delat objekt "%s" saknar "soname"�inget annat nyckelord ska anges n�r "copy" anv�nds�ingen utfil skapad p� grund av varningar�ingen repertoarmap angiven: kan inte forts�tta�inget symboliskt namn givet�inget symboliskt namn givet f�r slutet av intervallet�ingen vikt definierad f�r symbol "%s"�inte en normal fil�nscd konfiguration:
+-
+-%15d servers fels�kningsl�ge
+-�nscd k�r inte!
+-�endast definition av "WIDTH" f�r f�lja definitionen av "CHARMAP"�originalkodning inte angiven med "-f"�resultatfil�pmap_getmaps rpc problem�poll: protokollfel i f�rbindelseupps�ttning
+-�preprocessorfel�skriv lista med r�knade v�gar och antal anv�ndningar�skriv information om k�rning�problem l�sa "%s"�profildatafil "%s" st�mmer inte f�r delat objekt "%s"�program %lu �r inte tillg�ngligt
+-�program %lu version %lu �r inte tillg�ngligt
+-�program %lu version %lu redo och v�ntar
+-�rcmd: poll (s�tter upp standard fel): %m
+-�rcmd: uttag (socket): Alla portar anv�nds
+-�rcmd: write: (s�tter upp standard fel): %m
+-�registerrpc: minnet slut
+-�upprepat skottsekundstillf�lle�hittar inte repertoartabell "%s"�rpcgen: arglist kodningsfel
+-�rpcgen: f�r m�nga "define"
+-�rpcinfo: %s �r en ok�nd v�rd
+-�rpcinfo: %s �r en ok�nd tj�nst
+-�rpcinfo: Kunde inte ta bort registrering av prog %s version %s
+-�rpcinfo: uts�ndning misslyckades: %s
+-�rpcinfo: kan inte kontakta portmapper�samma regel i flera filer�fattas data vid l�sning av beg�ransnyckel: %s�fattas data vid l�sning av beg�ran: %s�ofullst�ndig skrivning i %s: %s�uttag (socket): protokollfel i f�rbindelseupps�ttning
+-�sorteringsordning "forward" och "backward" �r �msesidigt uteslutande�specifikation av sorteringsvikter f�r kollationssymbol verkar inte vettig�standard in�standard ut�startdatum �r otill�tet i str�ng %d i "era"-f�lt i kategori "%s"�start�r �r st�rre �n slut�r�start�r f�r stort f�r att kunna representeras�start�r f�r litet f�r att kunna representeras�slutdatum �r otill�tet i str�ng %d i "era"-f�lt i kategori "%s"�svc_run: - select misslyckades�svc_tcp.c - kan inte anropa getsockname eller listen�svc_tcp.c - problem att skapa tcp-uttag (socket)�svc_tcp: makefd_xprt: minnet slut
+-�svc_unix.c - problem att skapa AF_UNIX uttag (socket)�svc_unix.c - kan inte anropa getsockname eller listen�svc_unix: makefd_xprt: minnet slut
+-�svctcp_create: minnet slut
+-�svcudp_create - kan inte anropa getsockname�svcudb_create: minnet slut
+-�svcudp_create: problem att skapa uttag (socket)�svcunix_create: minnet slut
+-�symbol f�r flerteckenskollationselement "%.*s" duplicerar elementdefinition�symbol f�r flerteckenskollationselement "%.*s" duplicerar annan
+-elementdefinition�symbol f�r flerteckenskollationselement "%.*s" duplicerar annan
+-symboldefinition�symbol f�r flerteckenskollationselement "%.*s" duplicerar symboldefinition�symbol f�r flerteckenskollationselement "%.*s" duplicerar symboliskt
+-namn i teckenupps�ttning�syntaxfel i definition av %s: %s�syntaxfel i direktivet "order_start"�syntaxfel i teckenklassdefinition�syntaxfel i teckenkonverteringsdefinition�syntaxfel i kollationssorteringsdefinition�syntaxfel i kollationsdefinition�syntaxfel i definition av kategorin LC_CTYPE�syntaxfel i definition av ny teckenklass�syntaxfel i definition av ny teckenupps�ttning�syntaxfel i definition av meddelandelokal�syntaxfel i definition av monet�rlokal�syntaxfel i definition av numerisk lokal�syntaxfel i sorteringsspecifikation�syntaxfel i prolog: %s�syntaxfel i repertoartabellsdefinition: %s�syntaxfel i definition av tidslokal�syntaxfel: inte inne i en lokaldefinition�m�lkodning ej angivet med flagga "-t"�detta �r den f�rsta definitionen�tid f�re noll�f�r stort tidsv�rde�f�r f� byte i teckenkodning�f�r m�nga tecken i teckenkodning�f�r m�nga teckenklasser definierade�f�r m�nga skottsekunder�f�r m�nga lokala tidstyper�f�r m�nga �verg�ngar?!�f�r m�nga vikter�f�r m�nga eller f�r l�nga tidszonf�rkortningar�avslutande skr�p vid radslutet�problem att svara till prog %d
+-�tv� rader efter varann som har "..." �r inte till�tet�satte typ p� endast ett �r�kan inte allokera buffert f�r indata�kan inte avallokera argument�odefinierad�ok�nt tecken "%s"�ok�nt tecken i f�lt "%s" i kategori "%s"�ok�nt kollationsdirektiv�ok�nt direktiv "%s": rad ignorerad�ok�nt fel fr�n iconv() %d�ok�nd m�ngd "%s"�ok�nd symbol "%.*s": rad ignorerad�besv�rlig zon�oavslutat meddelande�oavslutad str�ng�oavslutad str�ngkonstant�oavslutat symboliskt namn�oavslutat viktnamn��vre gr�ns i intervall �r inte mindre �n undre gr�ns�anv�ndning: %s infil
+-�anv�nder 29/2 i icke-skott�r�v�rdet p� %s m�ste vara heltal�v�rde p� <%s> m�ste vara mellan 1 och 4�v�rde p� f�lt "%s" i kategori "%s" f�r inte vara tom str�ng�v�rdet p� <mb_cur_max> m�ste vara st�rre �n v�rdet p� <mb_cur_min>�v�rdet p� f�ltet "int_curr_symbol" i kategorin LC_MONETARY st�mmer inte med v�rden i ISO 4217�v�rdet p� f�ltet "int_curr_symbol" i kategorin LC_MONETARY har fel l�ngd�v�rden p� f�lt "%s" i kategorin "%s" m�ste vara mindre �n 127�n�r f�rbindelse accepterades: %s�n�r cache-post allokerades�n�r hashtabellspost allokerades�n�r nyckelkopia allokerades�n�r gammal katalogfil �ppnades�n�r utdata f�rbereddes�n�r databasen l�stes�n�r status togs p� profildatafilen�n�r databasfilen skrevs�ofullst�nding skrivning�skrivbar f�r andra �n �garen�fel antal argument�fel antal f�lt p� "Leap"-rad�fel antal f�lt p� "Link"-rad�fel antal f�lt p� "Rule"-rad�fel antal f�lt p� "Zone"-forts�ttningsrad�fel antal f�lt p� "Zone"-rad�xdr_reference: minnet slut
+-�xdrrec_create: minnet slut
+-�yp_update: kan inte omvandla v�rd till n�tnamn
+-�yp_update: kan inte h�mta serveradress
+-�
+\ No newline at end of file
+diff -Naur ../glibc-2.1.3/po/sv.po glibc-2.1.3/po/sv.po
+--- ../glibc-2.1.3/po/sv.po 1999-01-24 07:37:32.000000000 -0800
++++ glibc-2.1.3/po/sv.po 1999-01-25 09:45:47.000000000 -0800
+@@ -1,7 +1,7 @@
+ # GNU libc message catalog for swedish
+ # Copyright � 1996, 1998 Free Software Foundation, Inc.
+ # Jan Dj�rv <Jan.Djarv@mbox200.swipnet.se>, 1996, 1998.
+-# $Revision: 1.5 $
++# $Revision: 1.1.1.1 $
+ #
+ msgid ""
+ msgstr ""
+diff -Naur ../glibc-2.1.3/posix/glob/ChangeLog glibc-2.1.3/posix/glob/ChangeLog
+--- ../glibc-2.1.3/posix/glob/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/ChangeLog 1998-02-07 12:24:16.000000000 -0800
+@@ -0,0 +1,23 @@
++Sat Jul 20 21:55:31 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
++
++ Win32 hacks from <Rob_Tulloh@tivoli.com>.
++ * posix/glob.c [WIN32]: Don't include <pwd.h>; don't use d_ino;
++ use void * for my_realloc; include <malloc.h> for alloca.
++ (glob) [WIN32]: Use "c:/users/default" for ~ if no HOME variable.
++ * posix/fnmatch.h [WIN32]: Use prototypes even if [!__STDC__].
++ * posix/glob.h: Likewise.
++
++Fri Jul 19 16:56:41 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
++
++ * posix/glob.h [!_AMIGA && !VMS]: Check this instead of just [!_AMIGA]
++ for `struct stat;' forward decl.
++
++Sat Jun 22 10:44:09 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
++
++ * posix/glob.c: Include <alloca.h> only [HAVE_ALLOCA_H], not [sparc].
++
++Fri Jun 21 00:27:51 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
++
++ * posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr
++ only for ?s, not for *s. Fix from Chet Ramey.
++
+diff -Naur ../glibc-2.1.3/posix/glob/Makefile.ami glibc-2.1.3/posix/glob/Makefile.ami
+--- ../glibc-2.1.3/posix/glob/Makefile.ami 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/Makefile.ami 1998-02-07 12:24:16.000000000 -0800
+@@ -0,0 +1,69 @@
++# Makefile for standalone distribution of libglob.a (fnmatch, glob).
++
++# Copyright (C) 1991, 92, 93, 94, 95, 97 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# This library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License
++# as published by the Free Software Foundation; either version 2 of
++# the License, or (at your option) any later version.
++
++# This library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++# Ultrix 2.2 make doesn't expand the value of VPATH.
++VPATH = /glob/
++# This must repeat the value, because configure will remove `VPATH = .'.
++srcdir = /glob/
++
++CC = sc
++RM = delete
++CPPFLAGS =
++CFLAGS =
++
++# Information determined by configure.
++DEFS = Define HAVE_HEADER_STDC Define HAVE_UNISTD_H Define HAVE_STRING_H \
++ Define HAVE_DIRENT_H
++
++# How to invoke ar.
++AR = join
++ARFLAGS = as
++
++# How to invoke ranlib.
++RANLIB = ;
++
++.PHONY: all
++all: glob.lib
++
++glob.lib : glob.o fnmatch.o
++ $(AR) $(ARFLAGS) $@ glob.o fnmatch.o
++ $(RANLIB) $@
++
++# For some reason, Unix make wants the dependencies on the source files.
++# Otherwise it refuses to use an implicit rule!
++# And, get this: it doesn't work to use $(srcdir)foo.c!!
++glob.o: $(srcdir)glob.h $(srcdir)fnmatch.h glob.c
++fnmatch.o: $(srcdir)fnmatch.h fnmatch.c
++
++OUTPUT_OPTION =
++.c.o:
++ $(CC) IDir "" \
++ $(DEFS) $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
++
++.PHONY: clean realclean glob-clean glob-realclean distclean
++clean glob-clean:
++ -$(RM) glob.lib "#?.o" core
++distclean glob-realclean: clean
++ -$(RM) TAGS tags Makefile config.status config.h config.log
++realcean: distclean
++
++# For inside the C library.
++glob.tar glob.tar.Z:
++ $(MAKE) -C .. $@
+diff -Naur ../glibc-2.1.3/posix/glob/Makefile.in glibc-2.1.3/posix/glob/Makefile.in
+--- ../glibc-2.1.3/posix/glob/Makefile.in 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/Makefile.in 1998-02-07 12:24:16.000000000 -0800
+@@ -0,0 +1,66 @@
++# Makefile for standalone distribution of libglob.a (fnmatch, glob).
++
++# Copyright (C) 1991, 92, 93, 94, 95 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# This library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License
++# as published by the Free Software Foundation; either version 2 of
++# the License, or (at your option) any later version.
++
++# This library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with this library; see the file COPYING.LIB. If
++# not, write to the Free Software Foundation, Inc., 675 Mass Ave,
++# Cambridge, MA 02139, USA.
++
++# Ultrix 2.2 make doesn't expand the value of VPATH.
++VPATH = @srcdir@
++# This must repeat the value, because configure will remove `VPATH = .'.
++srcdir = @srcdir@
++
++CC = @CC@
++CPPFLAGS = @CPPFLAGS@
++CFLAGS = @CFLAGS@
++
++# Information determined by configure.
++DEFS = @DEFS@
++
++# How to invoke ar.
++AR = @AR@
++ARFLAGS = rv
++
++# How to invoke ranlib.
++RANLIB = @RANLIB@
++
++.PHONY: all
++all: libglob.a
++
++libglob.a: glob.o fnmatch.o
++ $(AR) $(ARFLAGS) $@ glob.o fnmatch.o
++ $(RANLIB) $@
++
++# For some reason, Unix make wants the dependencies on the source files.
++# Otherwise it refuses to use an implicit rule!
++# And, get this: it doesn't work to use $(srcdir)/foo.c!!
++glob.o: $(srcdir)/glob.h $(srcdir)/fnmatch.h glob.c
++fnmatch.o: $(srcdir)/fnmatch.h fnmatch.c
++
++.c.o:
++ $(CC) -I. -I$(srcdir) -c \
++ $(DEFS) $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
++
++.PHONY: clean realclean glob-clean glob-realclean distclean
++clean glob-clean:
++ -rm -f libglob.a *.o core
++distclean glob-realclean: clean
++ -rm -f TAGS tags Makefile config.status config.h config.log
++realcean: distclean
++
++# For inside the C library.
++glob.tar glob.tar.Z:
++ $(MAKE) -C .. $@
+diff -Naur ../glibc-2.1.3/posix/glob/SCOPTIONS glibc-2.1.3/posix/glob/SCOPTIONS
+--- ../glibc-2.1.3/posix/glob/SCOPTIONS 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/SCOPTIONS 1998-02-07 12:24:16.000000000 -0800
+@@ -0,0 +1,13 @@
++ERRORREXX
++OPTIMIZE
++NOVERSION
++OPTIMIZERTIME
++OPTIMIZERALIAS
++DEFINE INCLUDEDIR="include:"
++DEFINE LIBDIR="lib:"
++DEFINE NO_ALLOCA
++DEFINE NO_FLOAT
++DEFINE NO_ARCHIVES
++IGNORE=161
++IGNORE=100
++STARTUP=cres
+diff -Naur ../glibc-2.1.3/posix/glob/SMakefile glibc-2.1.3/posix/glob/SMakefile
+--- ../glibc-2.1.3/posix/glob/SMakefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/SMakefile 1998-02-07 12:24:16.000000000 -0800
+@@ -0,0 +1,69 @@
++# Makefile for standalone distribution of libglob.a (fnmatch, glob).
++
++# Copyright (C) 1991, 92, 93, 94, 95, 97 Free Software Foundation, Inc.
++# This file is part of the GNU C Library.
++
++# This library is free software; you can redistribute it and/or
++# modify it under the terms of the GNU Library General Public License
++# as published by the Free Software Foundation; either version 2 of
++# the License, or (at your option) any later version.
++
++# This library is distributed in the hope that it will be useful,
++# but WITHOUT ANY WARRANTY; without even the implied warranty of
++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++# Library General Public License for more details.
++
++# You should have received a copy of the GNU Library General Public
++# License along with the GNU C Library; see the file COPYING.LIB. If not,
++# write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++# Boston, MA 02111-1307, USA.
++
++# Ultrix 2.2 make doesn't expand the value of VPATH.
++VPATH = /glob/
++# This must repeat the value, because configure will remove `VPATH = .'.
++srcdir = /glob/
++
++CC = sc
++CPPFLAGS =
++CFLAGS =
++MAKE = smake
++RM = delete
++
++# Information determined by configure.
++DEFS = Define HAVE_HEADER_STDC Define HAVE_UNISTD_H Define HAVE_STRING_H \
++ Define HAVE_DIRENT_H
++
++# How to invoke ar.
++AR = join
++ARFLAGS = as
++
++# How to invoke ranlib.
++RANLIB = ;
++
++.PHONY: all
++all: glob.lib
++
++glob.lib : glob.o fnmatch.o
++ $(AR) $(ARFLAGS) $@ glob.o fnmatch.o
++ $(RANLIB) $@
++
++# For some reason, Unix make wants the dependencies on the source files.
++# Otherwise it refuses to use an implicit rule!
++# And, get this: it doesn't work to use $(srcdir)foo.c!!
++glob.o: $(srcdir)glob.h $(srcdir)fnmatch.h glob.c
++fnmatch.o: $(srcdir)fnmatch.h fnmatch.c
++
++.c.o:
++ $(CC) IDir "" \
++ $(DEFS) $(CPPFLAGS) $(CFLAGS) $< $(OUTPUT_OPTION)
++
++.PHONY: clean realclean glob-clean glob-realclean distclean
++clean glob-clean:
++ -$(RM) -f glob.lib *.o core
++distclean glob-realclean: clean
++ -$(RM) -f TAGS tags Makefile config.status config.h config.log
++realcean: distclean
++
++# For inside the C library.
++glob.tar glob.tar.Z:
++ $(MAKE) -C .. $@
+diff -Naur ../glibc-2.1.3/posix/glob/configure glibc-2.1.3/posix/glob/configure
+--- ../glibc-2.1.3/posix/glob/configure 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/configure 1998-02-07 12:24:21.000000000 -0800
+@@ -0,0 +1,1664 @@
++#! /bin/sh
++
++# Guess values for system-dependent variables and create Makefiles.
++# Generated automatically using autoconf version 2.7
++# Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
++#
++# This configure script is free software; the Free Software Foundation
++# gives unlimited permission to copy, distribute and modify it.
++
++# Defaults:
++ac_help=
++ac_default_prefix=/usr/local
++# Any additions from configure.in:
++
++# Initialize some variables set by options.
++# The variables have the same names as the options, with
++# dashes changed to underlines.
++build=NONE
++cache_file=./config.cache
++exec_prefix=NONE
++host=NONE
++no_create=
++nonopt=NONE
++no_recursion=
++prefix=NONE
++program_prefix=NONE
++program_suffix=NONE
++program_transform_name=s,x,x,
++silent=
++site=
++srcdir=
++target=NONE
++verbose=
++x_includes=NONE
++x_libraries=NONE
++bindir='${exec_prefix}/bin'
++sbindir='${exec_prefix}/sbin'
++libexecdir='${exec_prefix}/libexec'
++datadir='${prefix}/share'
++sysconfdir='${prefix}/etc'
++sharedstatedir='${prefix}/com'
++localstatedir='${prefix}/var'
++libdir='${exec_prefix}/lib'
++includedir='${prefix}/include'
++oldincludedir='/usr/include'
++infodir='${prefix}/info'
++mandir='${prefix}/man'
++
++# Initialize some other variables.
++subdirs=
++MFLAGS= MAKEFLAGS=
++
++ac_prev=
++for ac_option
++do
++
++ # If the previous option needs an argument, assign it.
++ if test -n "$ac_prev"; then
++ eval "$ac_prev=\$ac_option"
++ ac_prev=
++ continue
++ fi
++
++ case "$ac_option" in
++ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
++ *) ac_optarg= ;;
++ esac
++
++ # Accept the important Cygnus configure options, so we can diagnose typos.
++
++ case "$ac_option" in
++
++ -bindir | --bindir | --bindi | --bind | --bin | --bi)
++ ac_prev=bindir ;;
++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
++ bindir="$ac_optarg" ;;
++
++ -build | --build | --buil | --bui | --bu)
++ ac_prev=build ;;
++ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
++ build="$ac_optarg" ;;
++
++ -cache-file | --cache-file | --cache-fil | --cache-fi \
++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
++ ac_prev=cache_file ;;
++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
++ cache_file="$ac_optarg" ;;
++
++ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
++ ac_prev=datadir ;;
++ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
++ | --da=*)
++ datadir="$ac_optarg" ;;
++
++ -disable-* | --disable-*)
++ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
++ # Reject names that are not valid shell variable names.
++ if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
++ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
++ fi
++ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
++ eval "enable_${ac_feature}=no" ;;
++
++ -enable-* | --enable-*)
++ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
++ # Reject names that are not valid shell variable names.
++ if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
++ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
++ fi
++ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
++ case "$ac_option" in
++ *=*) ;;
++ *) ac_optarg=yes ;;
++ esac
++ eval "enable_${ac_feature}='$ac_optarg'" ;;
++
++ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
++ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
++ | --exec | --exe | --ex)
++ ac_prev=exec_prefix ;;
++ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
++ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
++ | --exec=* | --exe=* | --ex=*)
++ exec_prefix="$ac_optarg" ;;
++
++ -gas | --gas | --ga | --g)
++ # Obsolete; use --with-gas.
++ with_gas=yes ;;
++
++ -help | --help | --hel | --he)
++ # Omit some internal or obsolete options to make the list less imposing.
++ # This message is too long to be a string in the A/UX 3.1 sh.
++ cat << EOF
++Usage: configure [options] [host]
++Options: [defaults in brackets after descriptions]
++Configuration:
++ --cache-file=FILE cache test results in FILE
++ --help print this message
++ --no-create do not create output files
++ --quiet, --silent do not print \`checking...' messages
++ --version print the version of autoconf that created configure
++Directory and file names:
++ --prefix=PREFIX install architecture-independent files in PREFIX
++ [$ac_default_prefix]
++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
++ [same as prefix]
++ --bindir=DIR user executables in DIR [EPREFIX/bin]
++ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
++ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
++ --datadir=DIR read-only architecture-independent data in DIR
++ [PREFIX/share]
++ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
++ --sharedstatedir=DIR modifiable architecture-independent data in DIR
++ [PREFIX/com]
++ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
++ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
++ --includedir=DIR C header files in DIR [PREFIX/include]
++ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
++ --infodir=DIR info documentation in DIR [PREFIX/info]
++ --mandir=DIR man documentation in DIR [PREFIX/man]
++ --srcdir=DIR find the sources in DIR [configure dir or ..]
++ --program-prefix=PREFIX prepend PREFIX to installed program names
++ --program-suffix=SUFFIX append SUFFIX to installed program names
++ --program-transform-name=PROGRAM
++ run sed PROGRAM on installed program names
++EOF
++ cat << EOF
++Host type:
++ --build=BUILD configure for building on BUILD [BUILD=HOST]
++ --host=HOST configure for HOST [guessed]
++ --target=TARGET configure for TARGET [TARGET=HOST]
++Features and packages:
++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
++ --x-includes=DIR X include files are in DIR
++ --x-libraries=DIR X library files are in DIR
++EOF
++ if test -n "$ac_help"; then
++ echo "--enable and --with options recognized:$ac_help"
++ fi
++ exit 0 ;;
++
++ -host | --host | --hos | --ho)
++ ac_prev=host ;;
++ -host=* | --host=* | --hos=* | --ho=*)
++ host="$ac_optarg" ;;
++
++ -includedir | --includedir | --includedi | --included | --include \
++ | --includ | --inclu | --incl | --inc)
++ ac_prev=includedir ;;
++ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
++ | --includ=* | --inclu=* | --incl=* | --inc=*)
++ includedir="$ac_optarg" ;;
++
++ -infodir | --infodir | --infodi | --infod | --info | --inf)
++ ac_prev=infodir ;;
++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
++ infodir="$ac_optarg" ;;
++
++ -libdir | --libdir | --libdi | --libd)
++ ac_prev=libdir ;;
++ -libdir=* | --libdir=* | --libdi=* | --libd=*)
++ libdir="$ac_optarg" ;;
++
++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
++ | --libexe | --libex | --libe)
++ ac_prev=libexecdir ;;
++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
++ | --libexe=* | --libex=* | --libe=*)
++ libexecdir="$ac_optarg" ;;
++
++ -localstatedir | --localstatedir | --localstatedi | --localstated \
++ | --localstate | --localstat | --localsta | --localst \
++ | --locals | --local | --loca | --loc | --lo)
++ ac_prev=localstatedir ;;
++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
++ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
++ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
++ localstatedir="$ac_optarg" ;;
++
++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
++ ac_prev=mandir ;;
++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
++ mandir="$ac_optarg" ;;
++
++ -nfp | --nfp | --nf)
++ # Obsolete; use --without-fp.
++ with_fp=no ;;
++
++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++ | --no-cr | --no-c)
++ no_create=yes ;;
++
++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
++ no_recursion=yes ;;
++
++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
++ | --oldin | --oldi | --old | --ol | --o)
++ ac_prev=oldincludedir ;;
++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
++ oldincludedir="$ac_optarg" ;;
++
++ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
++ ac_prev=prefix ;;
++ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
++ prefix="$ac_optarg" ;;
++
++ -program-prefix | --program-prefix | --program-prefi | --program-pref \
++ | --program-pre | --program-pr | --program-p)
++ ac_prev=program_prefix ;;
++ -program-prefix=* | --program-prefix=* | --program-prefi=* \
++ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
++ program_prefix="$ac_optarg" ;;
++
++ -program-suffix | --program-suffix | --program-suffi | --program-suff \
++ | --program-suf | --program-su | --program-s)
++ ac_prev=program_suffix ;;
++ -program-suffix=* | --program-suffix=* | --program-suffi=* \
++ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
++ program_suffix="$ac_optarg" ;;
++
++ -program-transform-name | --program-transform-name \
++ | --program-transform-nam | --program-transform-na \
++ | --program-transform-n | --program-transform- \
++ | --program-transform | --program-transfor \
++ | --program-transfo | --program-transf \
++ | --program-trans | --program-tran \
++ | --progr-tra | --program-tr | --program-t)
++ ac_prev=program_transform_name ;;
++ -program-transform-name=* | --program-transform-name=* \
++ | --program-transform-nam=* | --program-transform-na=* \
++ | --program-transform-n=* | --program-transform-=* \
++ | --program-transform=* | --program-transfor=* \
++ | --program-transfo=* | --program-transf=* \
++ | --program-trans=* | --program-tran=* \
++ | --progr-tra=* | --program-tr=* | --program-t=*)
++ program_transform_name="$ac_optarg" ;;
++
++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
++ | -silent | --silent | --silen | --sile | --sil)
++ silent=yes ;;
++
++ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
++ ac_prev=sbindir ;;
++ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
++ | --sbi=* | --sb=*)
++ sbindir="$ac_optarg" ;;
++
++ -sharedstatedir | --sharedstatedir | --sharedstatedi \
++ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
++ | --sharedst | --shareds | --shared | --share | --shar \
++ | --sha | --sh)
++ ac_prev=sharedstatedir ;;
++ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
++ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
++ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
++ | --sha=* | --sh=*)
++ sharedstatedir="$ac_optarg" ;;
++
++ -site | --site | --sit)
++ ac_prev=site ;;
++ -site=* | --site=* | --sit=*)
++ site="$ac_optarg" ;;
++
++ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
++ ac_prev=srcdir ;;
++ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
++ srcdir="$ac_optarg" ;;
++
++ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
++ | --syscon | --sysco | --sysc | --sys | --sy)
++ ac_prev=sysconfdir ;;
++ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
++ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
++ sysconfdir="$ac_optarg" ;;
++
++ -target | --target | --targe | --targ | --tar | --ta | --t)
++ ac_prev=target ;;
++ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
++ target="$ac_optarg" ;;
++
++ -v | -verbose | --verbose | --verbos | --verbo | --verb)
++ verbose=yes ;;
++
++ -version | --version | --versio | --versi | --vers)
++ echo "configure generated by autoconf version 2.7"
++ exit 0 ;;
++
++ -with-* | --with-*)
++ ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
++ # Reject names that are not valid shell variable names.
++ if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
++ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
++ fi
++ ac_package=`echo $ac_package| sed 's/-/_/g'`
++ case "$ac_option" in
++ *=*) ;;
++ *) ac_optarg=yes ;;
++ esac
++ eval "with_${ac_package}='$ac_optarg'" ;;
++
++ -without-* | --without-*)
++ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
++ # Reject names that are not valid shell variable names.
++ if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
++ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
++ fi
++ ac_package=`echo $ac_package| sed 's/-/_/g'`
++ eval "with_${ac_package}=no" ;;
++
++ --x)
++ # Obsolete; use --with-x.
++ with_x=yes ;;
++
++ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
++ | --x-incl | --x-inc | --x-in | --x-i)
++ ac_prev=x_includes ;;
++ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
++ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
++ x_includes="$ac_optarg" ;;
++
++ -x-libraries | --x-libraries | --x-librarie | --x-librari \
++ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
++ ac_prev=x_libraries ;;
++ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
++ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
++ x_libraries="$ac_optarg" ;;
++
++ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
++ ;;
++
++ *)
++ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
++ echo "configure: warning: $ac_option: invalid host type" 1>&2
++ fi
++ if test "x$nonopt" != xNONE; then
++ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
++ fi
++ nonopt="$ac_option"
++ ;;
++
++ esac
++done
++
++if test -n "$ac_prev"; then
++ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
++fi
++
++trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
++
++# File descriptor usage:
++# 0 standard input
++# 1 file creation
++# 2 errors and warnings
++# 3 some systems may open it to /dev/tty
++# 4 used on the Kubota Titan
++# 6 checking for... messages and results
++# 5 compiler messages saved in config.log
++if test "$silent" = yes; then
++ exec 6>/dev/null
++else
++ exec 6>&1
++fi
++exec 5>./config.log
++
++echo "\
++This file contains any messages produced by compilers while
++running configure, to aid debugging if configure makes a mistake.
++" 1>&5
++
++# Strip out --no-create and --no-recursion so they do not pile up.
++# Also quote any args containing shell metacharacters.
++ac_configure_args=
++for ac_arg
++do
++ case "$ac_arg" in
++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
++ | --no-cr | --no-c) ;;
++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
++ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
++ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
++ esac
++done
++
++# NLS nuisances.
++# Only set LANG and LC_ALL to C if already set.
++# These must not be set unconditionally because not all systems understand
++# e.g. LANG=C (notably SCO).
++if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
++if test "${LANG+set}" = set; then LANG=C; export LANG; fi
++
++# confdefs.h avoids OS command line length limits that DEFS can exceed.
++rm -rf conftest* confdefs.h
++# AIX cpp loses on an empty file, so make sure it contains at least a newline.
++echo > confdefs.h
++
++# A filename unique to this package, relative to the directory that
++# configure is in, which we can look for to find out if srcdir is correct.
++ac_unique_file=fnmatch.c
++
++# Find the source files, if location was not specified.
++if test -z "$srcdir"; then
++ ac_srcdir_defaulted=yes
++ # Try the directory containing this script, then its parent.
++ ac_prog=$0
++ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
++ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
++ srcdir=$ac_confdir
++ if test ! -r $srcdir/$ac_unique_file; then
++ srcdir=..
++ fi
++else
++ ac_srcdir_defaulted=no
++fi
++if test ! -r $srcdir/$ac_unique_file; then
++ if test "$ac_srcdir_defaulted" = yes; then
++ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
++ else
++ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
++ fi
++fi
++srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
++
++# Prefer explicitly selected file to automatically selected ones.
++if test -z "$CONFIG_SITE"; then
++ if test "x$prefix" != xNONE; then
++ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
++ else
++ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
++ fi
++fi
++for ac_site_file in $CONFIG_SITE; do
++ if test -r "$ac_site_file"; then
++ echo "loading site script $ac_site_file"
++ . "$ac_site_file"
++ fi
++done
++
++if test -r "$cache_file"; then
++ echo "loading cache $cache_file"
++ . $cache_file
++else
++ echo "creating cache $cache_file"
++ > $cache_file
++fi
++
++ac_ext=c
++# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
++ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
++
++if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
++ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
++ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
++ ac_n= ac_c='
++' ac_t=' '
++ else
++ ac_n=-n ac_c= ac_t=
++ fi
++else
++ ac_n= ac_c='\c' ac_t=
++fi
++
++ # Extract the first word of "gcc", so it can be a program name with args.
++set dummy gcc; ac_word=$2
++echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test -n "$CC"; then
++ ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
++ for ac_dir in $PATH; do
++ test -z "$ac_dir" && ac_dir=.
++ if test -f $ac_dir/$ac_word; then
++ ac_cv_prog_CC="gcc"
++ break
++ fi
++ done
++ IFS="$ac_save_ifs"
++fi
++fi
++CC="$ac_cv_prog_CC"
++if test -n "$CC"; then
++ echo "$ac_t""$CC" 1>&6
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++if test -z "$CC"; then
++ # Extract the first word of "cc", so it can be a program name with args.
++set dummy cc; ac_word=$2
++echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test -n "$CC"; then
++ ac_cv_prog_CC="$CC" # Let the user override the test.
++else
++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
++ ac_prog_rejected=no
++ for ac_dir in $PATH; do
++ test -z "$ac_dir" && ac_dir=.
++ if test -f $ac_dir/$ac_word; then
++ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
++ ac_prog_rejected=yes
++ continue
++ fi
++ ac_cv_prog_CC="cc"
++ break
++ fi
++ done
++ IFS="$ac_save_ifs"
++if test $ac_prog_rejected = yes; then
++ # We found a bogon in the path, so make sure we never use it.
++ set dummy $ac_cv_prog_CC
++ shift
++ if test $# -gt 0; then
++ # We chose a different compiler from the bogus one.
++ # However, it has the same basename, so the bogon will be chosen
++ # first if we set CC to just the basename; use the full file name.
++ shift
++ set dummy "$ac_dir/$ac_word" "$@"
++ shift
++ ac_cv_prog_CC="$@"
++ fi
++fi
++fi
++fi
++CC="$ac_cv_prog_CC"
++if test -n "$CC"; then
++ echo "$ac_t""$CC" 1>&6
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++ test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
++fi
++
++echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.c <<EOF
++#ifdef __GNUC__
++ yes;
++#endif
++EOF
++if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:601: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
++ ac_cv_prog_gcc=yes
++else
++ ac_cv_prog_gcc=no
++fi
++fi
++
++echo "$ac_t""$ac_cv_prog_gcc" 1>&6
++if test $ac_cv_prog_gcc = yes; then
++ GCC=yes
++ if test "${CFLAGS+set}" != set; then
++ echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_gcc_g'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ echo 'void f(){}' > conftest.c
++if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
++ ac_cv_prog_gcc_g=yes
++else
++ ac_cv_prog_gcc_g=no
++fi
++rm -f conftest*
++
++fi
++
++echo "$ac_t""$ac_cv_prog_gcc_g" 1>&6
++ if test $ac_cv_prog_gcc_g = yes; then
++ CFLAGS="-g -O"
++ else
++ CFLAGS="-O"
++ fi
++ fi
++else
++ GCC=
++ test "${CFLAGS+set}" = set || CFLAGS="-g"
++fi
++
++# Extract the first word of "ar", so it can be a program name with args.
++set dummy ar; ac_word=$2
++echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test -n "$AR"; then
++ ac_cv_prog_AR="$AR" # Let the user override the test.
++else
++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
++ for ac_dir in $PATH; do
++ test -z "$ac_dir" && ac_dir=.
++ if test -f $ac_dir/$ac_word; then
++ ac_cv_prog_AR="ar"
++ break
++ fi
++ done
++ IFS="$ac_save_ifs"
++ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
++fi
++fi
++AR="$ac_cv_prog_AR"
++if test -n "$AR"; then
++ echo "$ac_t""$AR" 1>&6
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++# Extract the first word of "ranlib", so it can be a program name with args.
++set dummy ranlib; ac_word=$2
++echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test -n "$RANLIB"; then
++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
++else
++ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
++ for ac_dir in $PATH; do
++ test -z "$ac_dir" && ac_dir=.
++ if test -f $ac_dir/$ac_word; then
++ ac_cv_prog_RANLIB="ranlib"
++ break
++ fi
++ done
++ IFS="$ac_save_ifs"
++ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
++fi
++fi
++RANLIB="$ac_cv_prog_RANLIB"
++if test -n "$RANLIB"; then
++ echo "$ac_t""$RANLIB" 1>&6
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
++# On Suns, sometimes $CPP names a directory.
++if test -n "$CPP" && test -d "$CPP"; then
++ CPP=
++fi
++if test -z "$CPP"; then
++if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ # This must be in double quotes, not single quotes, because CPP may get
++ # substituted into the Makefile and "${CC-cc}" will confuse make.
++ CPP="${CC-cc} -E"
++ # On the NeXT, cc -E runs the code through the compiler's parser,
++ # not just through cpp.
++ cat > conftest.$ac_ext <<EOF
++#line 709 "configure"
++#include "confdefs.h"
++#include <assert.h>
++Syntax Error
++EOF
++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
++{ (eval echo configure:715: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
++ac_err=`grep -v '^ *+' conftest.out`
++if test -z "$ac_err"; then
++ :
++else
++ echo "$ac_err" >&5
++ rm -rf conftest*
++ CPP="${CC-cc} -E -traditional-cpp"
++ cat > conftest.$ac_ext <<EOF
++#line 724 "configure"
++#include "confdefs.h"
++#include <assert.h>
++Syntax Error
++EOF
++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
++{ (eval echo configure:730: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
++ac_err=`grep -v '^ *+' conftest.out`
++if test -z "$ac_err"; then
++ :
++else
++ echo "$ac_err" >&5
++ rm -rf conftest*
++ CPP=/lib/cpp
++fi
++rm -f conftest*
++fi
++rm -f conftest*
++ ac_cv_prog_CPP="$CPP"
++fi
++ CPP="$ac_cv_prog_CPP"
++else
++ ac_cv_prog_CPP="$CPP"
++fi
++echo "$ac_t""$CPP" 1>&6
++ echo $ac_n "checking for AIX""... $ac_c" 1>&6
++cat > conftest.$ac_ext <<EOF
++#line 751 "configure"
++#include "confdefs.h"
++#ifdef _AIX
++ yes
++#endif
++
++EOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++ egrep "yes" >/dev/null 2>&1; then
++ rm -rf conftest*
++ echo "$ac_t""yes" 1>&6; cat >> confdefs.h <<\EOF
++#define _ALL_SOURCE 1
++EOF
++
++else
++ rm -rf conftest*
++ echo "$ac_t""no" 1>&6
++fi
++rm -f conftest*
++
++
++ac_safe=`echo "minix/config.h" | tr './\055' '___'`
++echo $ac_n "checking for minix/config.h""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 778 "configure"
++#include "confdefs.h"
++#include <minix/config.h>
++EOF
++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
++{ (eval echo configure:783: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
++ac_err=`grep -v '^ *+' conftest.out`
++if test -z "$ac_err"; then
++ rm -rf conftest*
++ eval "ac_cv_header_$ac_safe=yes"
++else
++ echo "$ac_err" >&5
++ rm -rf conftest*
++ eval "ac_cv_header_$ac_safe=no"
++fi
++rm -f conftest*
++fi
++if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ MINIX=yes
++else
++ echo "$ac_t""no" 1>&6
++MINIX=
++fi
++
++if test "$MINIX" = yes; then
++ cat >> confdefs.h <<\EOF
++#define _POSIX_SOURCE 1
++EOF
++
++ cat >> confdefs.h <<\EOF
++#define _POSIX_1_SOURCE 2
++EOF
++
++ cat >> confdefs.h <<\EOF
++#define _MINIX 1
++EOF
++
++fi
++
++echo $ac_n "checking for POSIXized ISC""... $ac_c" 1>&6
++if test -d /etc/conf/kconfig.d &&
++ grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1
++then
++ echo "$ac_t""yes" 1>&6
++ ISC=yes # If later tests want to check for ISC.
++ cat >> confdefs.h <<\EOF
++#define _POSIX_SOURCE 1
++EOF
++
++ if test "$GCC" = yes; then
++ CC="$CC -posix"
++ else
++ CC="$CC -Xp"
++ fi
++else
++ echo "$ac_t""no" 1>&6
++ ISC=
++fi
++
++echo $ac_n "checking for working const""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 843 "configure"
++#include "confdefs.h"
++
++int main() { return 0; }
++int t() {
++
++/* Ultrix mips cc rejects this. */
++typedef int charset[2]; const charset x;
++/* SunOS 4.1.1 cc rejects this. */
++char const *const *ccp;
++char **p;
++/* NEC SVR4.0.2 mips cc rejects this. */
++struct point {int x, y;};
++static struct point const zero = {0,0};
++/* AIX XL C 1.02.0.0 rejects this.
++ It does not let you subtract one const X* pointer from another in an arm
++ of an if-expression whose if-part is not a constant expression */
++const char *g = "string";
++ccp = &g + (g ? g-g : 0);
++/* HPUX 7.0 cc rejects these. */
++++ccp;
++p = (char**) ccp;
++ccp = (char const *const *) p;
++{ /* SCO 3.2v4 cc rejects this. */
++ char *t;
++ char const *s = 0 ? (char *) 0 : (char const *) 0;
++
++ *t++ = 0;
++}
++{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
++ int x[] = {25, 17};
++ const int *foo = &x[0];
++ ++foo;
++}
++{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
++ typedef const int *iptr;
++ iptr p = 0;
++ ++p;
++}
++{ /* AIX XL C 1.02.0.0 rejects this saying
++ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
++ struct s { int j; const int *ap[3]; };
++ struct s *b; b->j = 5;
++}
++{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
++ const int foo = 10;
++}
++
++; return 0; }
++EOF
++if { (eval echo configure:893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++ rm -rf conftest*
++ ac_cv_c_const=yes
++else
++ rm -rf conftest*
++ ac_cv_c_const=no
++fi
++rm -f conftest*
++
++fi
++
++echo "$ac_t""$ac_cv_c_const" 1>&6
++if test $ac_cv_c_const = no; then
++ cat >> confdefs.h <<\EOF
++#define const
++EOF
++
++fi
++
++# If we cannot run a trivial program, we must be cross compiling.
++echo $ac_n "checking whether cross-compiling""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_c_cross'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test "$cross_compiling" = yes; then
++ ac_cv_c_cross=yes
++else
++cat > conftest.$ac_ext <<EOF
++#line 921 "configure"
++#include "confdefs.h"
++main(){return(0);}
++EOF
++{ (eval echo configure:925: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
++if test -s conftest && (./conftest; exit) 2>/dev/null; then
++ ac_cv_c_cross=no
++else
++ ac_cv_c_cross=yes
++fi
++fi
++rm -fr conftest*
++fi
++
++echo "$ac_t""$ac_cv_c_cross" 1>&6
++cross_compiling=$ac_cv_c_cross
++
++echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 943 "configure"
++#include "confdefs.h"
++#include <stdlib.h>
++#include <stdarg.h>
++#include <string.h>
++#include <float.h>
++EOF
++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
++{ (eval echo configure:951: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
++ac_err=`grep -v '^ *+' conftest.out`
++if test -z "$ac_err"; then
++ rm -rf conftest*
++ ac_cv_header_stdc=yes
++else
++ echo "$ac_err" >&5
++ rm -rf conftest*
++ ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++if test $ac_cv_header_stdc = yes; then
++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
++cat > conftest.$ac_ext <<EOF
++#line 966 "configure"
++#include "confdefs.h"
++#include <string.h>
++EOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++ egrep "memchr" >/dev/null 2>&1; then
++ :
++else
++ rm -rf conftest*
++ ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
++cat > conftest.$ac_ext <<EOF
++#line 984 "configure"
++#include "confdefs.h"
++#include <stdlib.h>
++EOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++ egrep "free" >/dev/null 2>&1; then
++ :
++else
++ rm -rf conftest*
++ ac_cv_header_stdc=no
++fi
++rm -f conftest*
++
++fi
++
++if test $ac_cv_header_stdc = yes; then
++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
++if test "$cross_compiling" = yes; then
++ :
++else
++cat > conftest.$ac_ext <<EOF
++#line 1005 "configure"
++#include "confdefs.h"
++#include <ctype.h>
++#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
++#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
++int main () { int i; for (i = 0; i < 256; i++)
++if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
++exit (0); }
++
++EOF
++{ (eval echo configure:1016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
++if test -s conftest && (./conftest; exit) 2>/dev/null; then
++ :
++else
++ ac_cv_header_stdc=no
++fi
++fi
++rm -fr conftest*
++fi
++fi
++
++echo "$ac_t""$ac_cv_header_stdc" 1>&6
++if test $ac_cv_header_stdc = yes; then
++ cat >> confdefs.h <<\EOF
++#define STDC_HEADERS 1
++EOF
++
++fi
++
++for ac_hdr in memory.h unistd.h string.h
++do
++ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
++echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1043 "configure"
++#include "confdefs.h"
++#include <$ac_hdr>
++EOF
++ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
++{ (eval echo configure:1048: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
++ac_err=`grep -v '^ *+' conftest.out`
++if test -z "$ac_err"; then
++ rm -rf conftest*
++ eval "ac_cv_header_$ac_safe=yes"
++else
++ echo "$ac_err" >&5
++ rm -rf conftest*
++ eval "ac_cv_header_$ac_safe=no"
++fi
++rm -f conftest*
++fi
++if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdefghijklmnopqrstuvwxyz./\055' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ___'`
++ cat >> confdefs.h <<EOF
++#define $ac_tr_hdr 1
++EOF
++
++else
++ echo "$ac_t""no" 1>&6
++fi
++done
++
++ac_header_dirent=no
++for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
++do
++ac_safe=`echo "$ac_hdr" | tr './\055' '___'`
++echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1081 "configure"
++#include "confdefs.h"
++#include <sys/types.h>
++#include <$ac_hdr>
++int main() { return 0; }
++int t() {
++DIR *dirp = 0;
++; return 0; }
++EOF
++if { (eval echo configure:1090: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
++ rm -rf conftest*
++ eval "ac_cv_header_dirent_$ac_safe=yes"
++else
++ rm -rf conftest*
++ eval "ac_cv_header_dirent_$ac_safe=no"
++fi
++rm -f conftest*
++
++fi
++if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ ac_tr_hdr=HAVE_`echo $ac_hdr | tr 'abcdedfghijklmnopqrstuvwxyz./\055' 'ABCDEDFGHIJKLMNOPQRSTUVWXYZ___'`
++ cat >> confdefs.h <<EOF
++#define $ac_tr_hdr 1
++EOF
++ ac_header_dirent=$ac_hdr; break
++else
++ echo "$ac_t""no" 1>&6
++fi
++done
++# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
++if test $ac_header_dirent = dirent.h; then
++echo $ac_n "checking for -ldir""... $ac_c" 1>&6
++ac_lib_var=`echo dir | tr '.-/+' '___p'`
++if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ ac_save_LIBS="$LIBS"
++LIBS="-ldir $LIBS"
++cat > conftest.$ac_ext <<EOF
++#line 1121 "configure"
++#include "confdefs.h"
++
++int main() { return 0; }
++int t() {
++opendir()
++; return 0; }
++EOF
++if { (eval echo configure:1129: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
++ rm -rf conftest*
++ eval "ac_cv_lib_$ac_lib_var=yes"
++else
++ rm -rf conftest*
++ eval "ac_cv_lib_$ac_lib_var=no"
++fi
++rm -f conftest*
++LIBS="$ac_save_LIBS"
++
++fi
++if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ LIBS="$LIBS -ldir"
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++else
++echo $ac_n "checking for -lx""... $ac_c" 1>&6
++ac_lib_var=`echo x | tr '.-/+' '___p'`
++if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ ac_save_LIBS="$LIBS"
++LIBS="-lx $LIBS"
++cat > conftest.$ac_ext <<EOF
++#line 1156 "configure"
++#include "confdefs.h"
++
++int main() { return 0; }
++int t() {
++opendir()
++; return 0; }
++EOF
++if { (eval echo configure:1164: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
++ rm -rf conftest*
++ eval "ac_cv_lib_$ac_lib_var=yes"
++else
++ rm -rf conftest*
++ eval "ac_cv_lib_$ac_lib_var=no"
++fi
++rm -f conftest*
++LIBS="$ac_save_LIBS"
++
++fi
++if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ LIBS="$LIBS -lx"
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++fi
++
++echo $ac_n "checking whether closedir returns void""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_func_closedir_void'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test "$cross_compiling" = yes; then
++ ac_cv_func_closedir_void=yes
++else
++cat > conftest.$ac_ext <<EOF
++#line 1192 "configure"
++#include "confdefs.h"
++#include <sys/types.h>
++#include <$ac_header_dirent>
++int closedir(); main() { exit(closedir(opendir(".")) != 0); }
++EOF
++{ (eval echo configure:1198: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
++if test -s conftest && (./conftest; exit) 2>/dev/null; then
++ ac_cv_func_closedir_void=no
++else
++ ac_cv_func_closedir_void=yes
++fi
++fi
++rm -fr conftest*
++fi
++
++echo "$ac_t""$ac_cv_func_closedir_void" 1>&6
++if test $ac_cv_func_closedir_void = yes; then
++ cat >> confdefs.h <<\EOF
++#define CLOSEDIR_VOID 1
++EOF
++
++fi
++
++# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
++# for constant arguments. Useless!
++echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1223 "configure"
++#include "confdefs.h"
++#include <alloca.h>
++int main() { return 0; }
++int t() {
++char *p = alloca(2 * sizeof(int));
++; return 0; }
++EOF
++if { (eval echo configure:1231: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
++ rm -rf conftest*
++ ac_cv_header_alloca_h=yes
++else
++ rm -rf conftest*
++ ac_cv_header_alloca_h=no
++fi
++rm -f conftest*
++
++fi
++
++echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
++if test $ac_cv_header_alloca_h = yes; then
++ cat >> confdefs.h <<\EOF
++#define HAVE_ALLOCA_H 1
++EOF
++
++fi
++
++echo $ac_n "checking for alloca""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_func_alloca'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1255 "configure"
++#include "confdefs.h"
++
++#ifdef __GNUC__
++# define alloca __builtin_alloca
++#else
++# if HAVE_ALLOCA_H
++# include <alloca.h>
++# else
++# ifdef _AIX
++ #pragma alloca
++# else
++# ifndef alloca /* predefined by HP cc +Olibcalls */
++char *alloca ();
++# endif
++# endif
++# endif
++#endif
++
++int main() { return 0; }
++int t() {
++char *p = (char *) alloca(1);
++; return 0; }
++EOF
++if { (eval echo configure:1279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
++ rm -rf conftest*
++ ac_cv_func_alloca=yes
++else
++ rm -rf conftest*
++ ac_cv_func_alloca=no
++fi
++rm -f conftest*
++
++fi
++
++echo "$ac_t""$ac_cv_func_alloca" 1>&6
++if test $ac_cv_func_alloca = yes; then
++ cat >> confdefs.h <<\EOF
++#define HAVE_ALLOCA 1
++EOF
++
++fi
++
++if test $ac_cv_func_alloca = no; then
++ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
++ # that cause trouble. Some versions do not even contain alloca or
++ # contain a buggy version. If you still want to use their alloca,
++ # use ar to extract alloca.o from them instead of compiling alloca.c.
++ ALLOCA=alloca.o
++ cat >> confdefs.h <<\EOF
++#define C_ALLOCA 1
++EOF
++
++
++echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1314 "configure"
++#include "confdefs.h"
++#if defined(CRAY) && ! defined(CRAY2)
++webecray
++#else
++wenotbecray
++#endif
++
++EOF
++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
++ egrep "webecray" >/dev/null 2>&1; then
++ rm -rf conftest*
++ ac_cv_os_cray=yes
++else
++ rm -rf conftest*
++ ac_cv_os_cray=no
++fi
++rm -f conftest*
++
++fi
++
++echo "$ac_t""$ac_cv_os_cray" 1>&6
++if test $ac_cv_os_cray = yes; then
++for ac_func in _getb67 GETB67 getb67; do
++ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 1343 "configure"
++#include "confdefs.h"
++/* System header to define __stub macros and hopefully few prototypes,
++ which can conflict with char $ac_func(); below. */
++#include <assert.h>
++/* Override any gcc2 internal prototype to avoid an error. */
++char $ac_func();
++
++int main() { return 0; }
++int t() {
++
++/* The GNU C library defines this for functions which it implements
++ to always fail with ENOSYS. Some functions are actually named
++ something starting with __ and the normal name is an alias. */
++#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
++choke me
++#else
++$ac_func();
++#endif
++
++; return 0; }
++EOF
++if { (eval echo configure:1365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
++ rm -rf conftest*
++ eval "ac_cv_func_$ac_func=yes"
++else
++ rm -rf conftest*
++ eval "ac_cv_func_$ac_func=no"
++fi
++rm -f conftest*
++
++fi
++if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ cat >> confdefs.h <<EOF
++#define CRAY_STACKSEG_END $ac_func
++EOF
++
++ break
++else
++ echo "$ac_t""no" 1>&6
++fi
++
++done
++fi
++
++echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test "$cross_compiling" = yes; then
++ ac_cv_c_stack_direction=0
++else
++cat > conftest.$ac_ext <<EOF
++#line 1397 "configure"
++#include "confdefs.h"
++find_stack_direction ()
++{
++ static char *addr = 0;
++ auto char dummy;
++ if (addr == 0)
++ {
++ addr = &dummy;
++ return find_stack_direction ();
++ }
++ else
++ return (&dummy > addr) ? 1 : -1;
++}
++main ()
++{
++ exit (find_stack_direction() < 0);
++}
++EOF
++{ (eval echo configure:1416: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
++if test -s conftest && (./conftest; exit) 2>/dev/null; then
++ ac_cv_c_stack_direction=1
++else
++ ac_cv_c_stack_direction=-1
++fi
++fi
++rm -fr conftest*
++fi
++
++echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
++cat >> confdefs.h <<EOF
++#define STACK_DIRECTION $ac_cv_c_stack_direction
++EOF
++
++fi
++
++echo $ac_n "checking for strcoll""... $ac_c" 1>&6
++if eval "test \"`echo '$''{'ac_cv_func_strcoll'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ if test "$cross_compiling" = yes; then
++ ac_cv_func_strcoll=no
++else
++cat > conftest.$ac_ext <<EOF
++#line 1441 "configure"
++#include "confdefs.h"
++#include <string.h>
++main ()
++{
++ exit (strcoll ("abc", "def") >= 0 ||
++ strcoll ("ABC", "DEF") >= 0 ||
++ strcoll ("123", "456") >= 0);
++}
++EOF
++{ (eval echo configure:1451: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }
++if test -s conftest && (./conftest; exit) 2>/dev/null; then
++ ac_cv_func_strcoll=yes
++else
++ ac_cv_func_strcoll=no
++fi
++fi
++rm -fr conftest*
++fi
++
++echo "$ac_t""$ac_cv_func_strcoll" 1>&6
++if test $ac_cv_func_strcoll = yes; then
++ cat >> confdefs.h <<\EOF
++#define HAVE_STRCOLL 1
++EOF
++
++fi
++
++trap '' 1 2 15
++cat > confcache <<\EOF
++# This file is a shell script that caches the results of configure
++# tests run on this system so they can be shared between configure
++# scripts and configure runs. It is not useful on other systems.
++# If it contains results you don't want to keep, you may remove or edit it.
++#
++# By default, configure uses ./config.cache as the cache file,
++# creating it if it does not exist already. You can give configure
++# the --cache-file=FILE option to use a different cache file; that is
++# what configure does when it calls configure scripts in
++# subdirectories, so they share the cache.
++# Giving --cache-file=/dev/null disables caching, for debugging configure.
++# config.status only pays attention to the cache file if you give it the
++# --recheck option to rerun configure.
++#
++EOF
++# Ultrix sh set writes to stderr and can't be redirected directly,
++# and sets the high bit in the cache file unless we assign to the vars.
++(set) 2>&1 |
++ sed -n "s/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=\${\1='\2'}/p" \
++ >> confcache
++if cmp -s $cache_file confcache; then
++ :
++else
++ if test -w $cache_file; then
++ echo "updating cache $cache_file"
++ cat confcache > $cache_file
++ else
++ echo "not updating unwritable cache $cache_file"
++ fi
++fi
++rm -f confcache
++
++trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
++
++test "x$prefix" = xNONE && prefix=$ac_default_prefix
++# Let make expand exec_prefix.
++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
++
++# Any assignment to VPATH causes Sun make to only execute
++# the first set of double-colon rules, so remove it if not needed.
++# If there is a colon in the path, we need to keep it.
++if test "x$srcdir" = x.; then
++ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
++fi
++
++trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
++
++# Transform confdefs.h into DEFS.
++# Protect against shell expansion while executing Makefile rules.
++# Protect against Makefile macro expansion.
++cat > conftest.defs <<\EOF
++s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
++s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
++s%\[%\\&%g
++s%\]%\\&%g
++s%\$%$$%g
++EOF
++DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
++rm -f conftest.defs
++
++
++# Without the "./", some shells look in PATH for config.status.
++: ${CONFIG_STATUS=./config.status}
++
++echo creating $CONFIG_STATUS
++rm -f $CONFIG_STATUS
++cat > $CONFIG_STATUS <<EOF
++#! /bin/sh
++# Generated automatically by configure.
++# Run this file to recreate the current configuration.
++# This directory was configured as follows,
++# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
++#
++# $0 $ac_configure_args
++#
++# Compiler output produced by configure, useful for debugging
++# configure, is in ./config.log if it exists.
++
++ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
++for ac_option
++do
++ case "\$ac_option" in
++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
++ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
++ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
++ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
++ echo "$CONFIG_STATUS generated by autoconf version 2.7"
++ exit 0 ;;
++ -help | --help | --hel | --he | --h)
++ echo "\$ac_cs_usage"; exit 0 ;;
++ *) echo "\$ac_cs_usage"; exit 1 ;;
++ esac
++done
++
++ac_given_srcdir=$srcdir
++
++trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
++EOF
++cat >> $CONFIG_STATUS <<EOF
++
++# Protect against being on the right side of a sed subst in config.status.
++sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
++ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
++$ac_vpsub
++$extrasub
++s%@CFLAGS@%$CFLAGS%g
++s%@CPPFLAGS@%$CPPFLAGS%g
++s%@CXXFLAGS@%$CXXFLAGS%g
++s%@DEFS@%$DEFS%g
++s%@LDFLAGS@%$LDFLAGS%g
++s%@LIBS@%$LIBS%g
++s%@exec_prefix@%$exec_prefix%g
++s%@prefix@%$prefix%g
++s%@program_transform_name@%$program_transform_name%g
++s%@bindir@%$bindir%g
++s%@sbindir@%$sbindir%g
++s%@libexecdir@%$libexecdir%g
++s%@datadir@%$datadir%g
++s%@sysconfdir@%$sysconfdir%g
++s%@sharedstatedir@%$sharedstatedir%g
++s%@localstatedir@%$localstatedir%g
++s%@libdir@%$libdir%g
++s%@includedir@%$includedir%g
++s%@oldincludedir@%$oldincludedir%g
++s%@infodir@%$infodir%g
++s%@mandir@%$mandir%g
++s%@CC@%$CC%g
++s%@AR@%$AR%g
++s%@RANLIB@%$RANLIB%g
++s%@CPP@%$CPP%g
++s%@ALLOCA@%$ALLOCA%g
++
++CEOF
++EOF
++cat >> $CONFIG_STATUS <<EOF
++
++CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
++EOF
++cat >> $CONFIG_STATUS <<\EOF
++for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
++ # Support "outfile[:infile]", defaulting infile="outfile.in".
++ case "$ac_file" in
++ *:*) ac_file_in=`echo "$ac_file"|sed 's%.*:%%'`
++ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
++ *) ac_file_in="${ac_file}.in" ;;
++ esac
++
++ # Adjust relative srcdir, etc. for subdirectories.
++
++ # Remove last slash and all that follows it. Not all systems have dirname.
++ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
++ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
++ # The file is in a subdirectory.
++ test ! -d "$ac_dir" && mkdir "$ac_dir"
++ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
++ # A "../" for each directory in $ac_dir_suffix.
++ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
++ else
++ ac_dir_suffix= ac_dots=
++ fi
++
++ case "$ac_given_srcdir" in
++ .) srcdir=.
++ if test -z "$ac_dots"; then top_srcdir=.
++ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
++ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
++ *) # Relative path.
++ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
++ top_srcdir="$ac_dots$ac_given_srcdir" ;;
++ esac
++
++ echo creating "$ac_file"
++ rm -f "$ac_file"
++ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
++ case "$ac_file" in
++ *Makefile*) ac_comsub="1i\\
++# $configure_input" ;;
++ *) ac_comsub= ;;
++ esac
++ sed -e "$ac_comsub
++s%@configure_input@%$configure_input%g
++s%@srcdir@%$srcdir%g
++s%@top_srcdir@%$top_srcdir%g
++" -f conftest.subs $ac_given_srcdir/$ac_file_in > $ac_file
++fi; done
++rm -f conftest.subs
++
++
++
++exit 0
++EOF
++chmod +x $CONFIG_STATUS
++rm -fr confdefs* $ac_clean_files
++test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
++
+diff -Naur ../glibc-2.1.3/posix/glob/configure.bat glibc-2.1.3/posix/glob/configure.bat
+--- ../glibc-2.1.3/posix/glob/configure.bat 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/configure.bat 1998-02-07 12:24:21.000000000 -0800
+@@ -0,0 +1,26 @@
++@echo off
++echo Configuring glob for GO32
++rem This batch file assumes a unix-type "sed" program
++
++echo # Makefile generated by "configure.bat"> Makefile
++
++if exist config.sed del config.sed
++
++echo "s/@srcdir@/./ ">> config.sed
++echo "s/@CC@/gcc/ ">> config.sed
++echo "s/@CFLAGS@/-O2 -g/ ">> config.sed
++echo "s/@CPPFLAGS@/-DHAVE_CONFIG_H -I../ ">> config.sed
++echo "s/@AR@/ar/ ">> config.sed
++echo "s/@RANLIB@/ranlib/ ">> config.sed
++echo "s/@LDFLAGS@// ">> config.sed
++echo "s/@DEFS@// ">> config.sed
++echo "s/@ALLOCA@// ">> config.sed
++echo "s/@LIBS@// ">> config.sed
++echo "s/@LIBOBJS@// ">> config.sed
++echo "s/^Makefile *:/_Makefile:/ ">> config.sed
++echo "s/^config.h *:/_config.h:/ ">> config.sed
++
++sed -e "s/^\"//" -e "s/\"$//" -e "s/[ ]*$//" config.sed > config2.sed
++sed -f config2.sed Makefile.in >> Makefile
++del config.sed
++del config2.sed
+diff -Naur ../glibc-2.1.3/posix/glob/configure.in glibc-2.1.3/posix/glob/configure.in
+--- ../glibc-2.1.3/posix/glob/configure.in 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/glob/configure.in 1998-02-07 12:24:21.000000000 -0800
+@@ -0,0 +1,19 @@
++dnl Process this file with autoconf to produce a configure script.
++AC_INIT(fnmatch.c) dnl A distinctive file to look for in srcdir.
++AC_PREREQ(2.1) dnl Minimum Autoconf version required.
++AC_PROG_CC
++AC_CHECK_PROG(AR, ar, ar, ar)
++AC_PROG_RANLIB
++AC_PROG_CPP dnl Later checks need this.
++dnl These two want to come early.
++AC_AIX
++AC_MINIX
++AC_ISC_POSIX
++AC_CONST
++AC_HEADER_STDC
++AC_CHECK_HEADERS(memory.h unistd.h string.h)
++AC_HEADER_DIRENT
++AC_FUNC_CLOSEDIR_VOID
++AC_FUNC_ALLOCA
++AC_FUNC_STRCOLL
++AC_OUTPUT(Makefile)
+diff -Naur ../glibc-2.1.3/posix/id.c glibc-2.1.3/posix/id.c
+--- ../glibc-2.1.3/posix/id.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/posix/id.c 1999-06-30 09:00:24.000000000 -0700
+@@ -0,0 +1,176 @@
++/* Copyright (C) 1991, 1995, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stdio.h>
++#include <unistd.h>
++#include <stdlib.h>
++#include <grp.h>
++#include <pwd.h>
++#include <limits.h>
++#include <sys/types.h>
++
++
++static void
++print_grpname (id, parens)
++ gid_t id;
++ int parens;
++{
++ const struct group *const g = getgrgid (id);
++ if (g == NULL)
++ {
++ if (parens)
++ return;
++ else
++ {
++ fprintf (stderr, _("Couldn't find name for group %d\n"), id);
++ exit (EXIT_FAILURE);
++ }
++ }
++
++ if (parens)
++ printf ("(%s)", g->gr_name);
++ else
++ puts (g->gr_name);
++}
++
++static void
++print_pwdname (id, parens)
++ uid_t id;
++ int parens;
++{
++ const struct passwd *const p = getpwuid (id);
++ if (p == NULL)
++ {
++ if (parens)
++ return;
++ else
++ {
++ fprintf (stderr, _("Couldn't find name for user %d\n"), (int) id);
++ exit (EXIT_FAILURE);
++ }
++ }
++
++ if (parens)
++ printf ("(%s)", p->pw_name);
++ else
++ puts (p->pw_name);
++}
++
++int
++main (argc, argv)
++ int argc;
++ char **argv;
++{
++ int print_gid = 1, print_uid = 1;
++ int real = 0, name = 0;
++ int error = 0;
++ int c;
++
++ uid_t ruid = getuid (), euid = geteuid ();
++ gid_t rgid = getgid (), egid = getegid ();
++
++ while ((c = getopt (argc, argv, "gurn")) != -1)
++ switch (c)
++ {
++ default:
++ error = 1;
++ break;
++
++ case 'g':
++ print_gid = 1;
++ print_uid = 0;
++ break;
++
++ case 'u':
++ print_uid = 1;
++ print_gid = 0;
++ break;
++
++ case 'r':
++ real = 1;
++ break;
++
++ case 'n':
++ name = 1;
++ break;
++ }
++
++ if (error || argc != optind)
++ {
++ fputs (_("Usage: id [-gurn]\n"), stderr);
++ exit (EXIT_FAILURE);
++ }
++
++ if (print_uid && !print_gid)
++ {
++ const uid_t uid = real ? ruid : euid;
++ if (name)
++ print_pwdname (uid, 0);
++ else
++ printf ("%d\n", (int) uid);
++ }
++ else if (print_gid && !print_uid)
++ {
++ const gid_t gid = real ? rgid : egid;
++ if (name)
++ print_grpname (gid, 0);
++ else
++ printf ("%d\n", (int) gid);
++ }
++ else
++ {
++#if NGROUPS_MAX > 0
++ gid_t groups[NGROUPS_MAX];
++ int ngroups;
++ ngroups = getgroups (NGROUPS_MAX, groups);
++#endif
++
++ printf ("uid=%d", (int) ruid);
++ print_pwdname (ruid, 1);
++ printf (" gid=%d", (int) rgid);
++ print_grpname (rgid, 1);
++ if (euid != ruid)
++ {
++ printf (" euid=%d", (int) euid);
++ print_pwdname (euid, 1);
++ }
++ if (egid != rgid)
++ {
++ printf (" egid=%d", (int) egid);
++ print_grpname (egid, 1);
++ }
++
++#if NGROUPS > 0
++ if (ngroups > 0)
++ {
++ size_t i;
++ printf (" groups=%d", (int) groups[0]);
++ print_grpname (groups[0], 1);
++ for (i = 1; i < ngroups; ++i)
++ {
++ printf (", %d", (int) groups[i]);
++ print_grpname (groups[i], 1);
++ }
++ }
++#endif
++
++ putchar ('\n');
++ }
++
++ exit (EXIT_SUCCESS);
++}
+diff -Naur ../glibc-2.1.3/redhat/.cvsignore glibc-2.1.3/redhat/.cvsignore
+--- ../glibc-2.1.3/redhat/.cvsignore 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/redhat/.cvsignore 2000-02-18 16:03:43.000000000 -0800
+@@ -0,0 +1,6 @@
++glibc-*.tar.gz
++glibc-2.1.spec
++diff-CYGNUS-to-REDHAT.patch
++build
++root
++
+diff -Naur ../glibc-2.1.3/redhat/ChangeLog glibc-2.1.3/redhat/ChangeLog
+--- ../glibc-2.1.3/redhat/ChangeLog 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/redhat/ChangeLog 2000-02-23 17:17:37.000000000 -0800
+@@ -0,0 +1,12 @@
++2000-02-23 Cristian Gafton <gafton@redhat.com>
++
++ * Makefile (install-real): New target.
++ (install-locales-real): New.
++ (install-locales): New.
++ (install): Use install-locales.
++
++2000-01-03 Cristian Gafton <gafton@redhat.com>
++
++ * Makefile (archive): be more verbose about what's happening
++
++
+diff -Naur ../glibc-2.1.3/redhat/Makefile glibc-2.1.3/redhat/Makefile
+--- ../glibc-2.1.3/redhat/Makefile 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/redhat/Makefile 2000-02-23 17:16:13.000000000 -0800
+@@ -0,0 +1,81 @@
++#
++# Makefile for creating a source RPM out of the
++# internal CVS tree
++#
++# Cristian Gafton <gafton@redhat.com>
++# Red Hat, Inc.
++#
++
++SPEC = glibc-2.1.spec
++PROJECT = glibc
++
++EXTRA = diff-CYGNUS-to-REDHAT.patch glibc-2.1.spec
++
++VERSION=$(shell sed -n -e 's/^\#define VERSION \"\([^"]*\)\"/\1/p' < ../version.h)
++RELEASE=$(shell awk '/Release:/ { print $$2 }' $(SPEC).in)
++
++CVSTAG = glibc-$(subst .,-,$(VERSION))-release-$(subst .,-,$(RELEASE))
++CVS_ROOT = $(shell cat CVS/Root)
++
++# How to build stuff for testing
++ARCH = $(shell uname -m)-redhat-linux
++CONFIGURE = ../../configure --prefix=/usr --enable-add-ons=yes --without-cvs $(ARCH)
++BUILD_FLAGS = -r
++
++all:
++
++$(SPEC) : $(SPEC).in
++ sed -e "s|@@VERSION@@|$(VERSION)|g" < $< | \
++ grep -v "^%%" > $@
++
++spec: $(SPEC)
++
++patch:
++ -cd .. ; cvs -q diff -N -rcygnus -rHEAD > redhat/diff-CYGNUS-to-REDHAT.patch
++
++commit:
++ cd .. ; cvs -q commit -m "Prepare to comit for releasing $(CVSTAG)"
++
++archive: clean spec commit patch
++ @rm -f $(PROJECT)-$(VERSION).tar.gz
++ cd .. ; cvs -q tag -F $(CVSTAG) .
++ @rm -rf /tmp/$(PROJECT)-$(VERSION)
++ cd /tmp; CVSROOT=$(CVS_ROOT) cvs -Q export -r$(CVSTAG) -d $(PROJECT)-$(VERSION) glibc21
++ install -m 644 $(EXTRA) /tmp/$(PROJECT)-$(VERSION)
++ dir=$$PWD; cd /tmp; tar czf $$dir/$(PROJECT)-$(VERSION).tar.gz $(PROJECT)-$(VERSION)
++ @rm -rf /tmp/$(PROJECT)-$(VERSION)
++ @echo "The archive is in $(PROJECT)-$(VERSION).tar.gz"
++
++clean:
++ @rm -fv *~
++ @rm -fv $(EXTRA)
++ @rm -fv glibc-*.tar.gz
++
++build-dir:
++ -mkdir build
++
++root-dir:
++ -mkdir root
++
++build/config.status build/Makefile: build-dir
++ cd build ; $(CONFIGURE)
++
++configure: build/config.status build/Makefile
++
++build: configure
++ make $(BUILD_FLAGS) -C build
++
++
++install: root-dir build-dir
++ make install -C build install_root=$$PWD/root
++ $(MAKE) install-locales
++
++install-locales:
++ make install-locales -C ../localedata install_root=$$PWD/root objdir=$$PWD/build
++
++install-real: build-dir
++ make install -C build
++ $(MAKE) install-locales-real
++
++install-locales-real:
++ make install-locales -C ../localedata objdir=$$PWD/build
+diff -Naur ../glibc-2.1.3/redhat/glibc-2.1.spec.in glibc-2.1.3/redhat/glibc-2.1.spec.in
+--- ../glibc-2.1.3/redhat/glibc-2.1.spec.in 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/redhat/glibc-2.1.spec.in 2000-02-29 13:15:05.000000000 -0800
+@@ -0,0 +1,305 @@
++Summary: The GNU libc libraries.
++Name: glibc
++Version: @@VERSION@@
++Release: 15
++Copyright: LGPL
++Group: System Environment/Libraries
++Source: %{name}-%{version}.tar.gz
++# Other sources are available at:
++# http://www.ozemail.com.au/~geoffk/glibc-crypt/glibc-crypt-2.1.tar.gz
++# In the source tarball the file diff-CYGNUS-to-REDHAT.patch contains all
++# diffs applied by Red Hat to the current CVS version of glibc
++Buildroot: /var/tmp/glibc-%{PACKAGE_VERSION}-root
++Obsoletes: zoneinfo, libc-static, libc-devel, libc-profile, libc-headers,
++Obsoletes: linuxthreads, gencat, locale
++Autoreq: false
++%ifarch alpha
++Provides: ld.so.2
++%else
++%endif
++%ifarch sparc
++Obsoletes: libc
++%endif
++
++%description
++The glibc package contains standard libraries which are used by
++multiple programs on the system. In order to save disk space and
++memory, as well as to make upgrading easier, common system code is
++kept in one place and shared between programs. This particular package
++contains the most important sets of shared libraries: the standard C
++library and the standard math library. Without these two libraries, a
++Linux system will not function. The glibc package also contains
++national language (locale) support and timezone databases.
++
++%package devel
++Summary: Header and object files for development using standard C libraries.
++Group: Development/Libraries
++Conflicts: texinfo < 3.11
++Prereq: /sbin/install-info
++Obsoletes: libc-debug, libc-headers, libc-devel, linuxthreads-devel
++Obsoletes: glibc-debug
++Prereq: kernel-headers
++Requires: kernel-headers >= 2.2.1
++Autoreq: true
++
++%description devel
++The glibc-devel package contains the header and object files necessary
++for developing programs which use the standard C libraries (which are
++used by nearly all programs). If you are developing programs which
++will use the standard C libraries, your system needs to have these
++standard header and object files available in order to create the
++executables.
++
++Install glibc-devel if you are going to develop programs which will
++use the standard C libraries.
++
++%package profile
++Summary: The GNU libc libraries, including support for gprof profiling.
++Group: Development/Libraries
++Obsoletes: libc-profile
++Autoreq: true
++
++%description profile
++The glibc-profile package includes the GNU libc libraries and support
++for profiling using the gprof program. Profiling is analyzing a
++program's functions to see how much CPU time they use and determining
++which functions are calling other functions during execution. To use
++gprof to profile a program, your program needs to use the GNU libc
++libraries included in glibc-profile (instead of the standard GNU libc
++libraries included in the glibc package).
++
++If you are going to use the gprof program to profile a program, you'll
++need to install the glibc-profile program.
++
++%package -n nscd
++Summary: A Name Service Caching Daemon (nscd).
++Group: System Environment/Daemons
++Conflicts: kernel < 2.2.0
++Prereq: /sbin/chkconfig
++Autoreq: true
++
++%description -n nscd
++Nscd caches name service lookups and can dramatically improve
++performance with NIS+, and may help with DNS as well. Note that you
++can't use nscd with 2.0 kernels because of bugs in the kernel-side
++thread support. Unfortunately, nscd happens to hit these bugs
++particularly hard.
++
++Install nscd if you need a name service lookup caching daemon, and
++you're not using a version 2.0 kernel.
++
++%prep
++%setup -q
++
++%ifarch armv4l
++rm -rf glibc-compat
++%endif
++
++find . -type f -size 0 -o -name "*.orig" -exec rm -f {} \;
++
++%build
++rm -rf build-$RPM_ARCH-linux
++mkdir build-$RPM_ARCH-linux ; cd build-$RPM_ARCH-linux
++%ifarch i586 i686
++BuildFlags="-mpentium -D__USE_STRING_INLINES -fstrict-aliasing -mcpu=%{_target_cpu}"
++%endif
++%ifarch sparcv9
++BuildFlags="-mv8 -mtune=ultrasparc"
++%endif
++CC=egcs CFLAGS="$BuildFlags -g -O3" ../configure --prefix=/usr \
++ --enable-add-ons=yes --without-cvs \
++ %{_target_cpu}-redhat-linux
++make -r CFLAGS="$BuildFlags -g -O3" PARALLELMFLAGS=-s
++
++%install
++rm -rf $RPM_BUILD_ROOT
++mkdir -p $RPM_BUILD_ROOT
++make install_root=$RPM_BUILD_ROOT install -C build-$RPM_ARCH-linux
++cd build-$RPM_ARCH-linux && \
++ make install_root=$RPM_BUILD_ROOT install-locales -C ../localedata objdir=`pwd` && \
++ cd ..
++
++# compatibility hack: this locale has vanished from glibc, but some other
++# programs are still using it. Normally we would handle it in the %pre
++# section but with glibc that is simply not an option
++mkdir -p $RPM_BUILD_ROOT/usr/share/locale/ru_RU/LC_MESSAGES
++
++# Remove the files we don't want to distribute
++rm -f $RPM_BUILD_ROOT/usr/lib/libNoVersion*
++
++# the man pages for the linuxthreads require special attention
++make -C linuxthreads/man
++mkdir -p $RPM_BUILD_ROOT/usr/man/man3
++install -m 0644 linuxthreads/man/*.3thr $RPM_BUILD_ROOT/usr/man/man3
++gzip -9nvf $RPM_BUILD_ROOT/usr/man/man3/*
++
++gzip -9nvf $RPM_BUILD_ROOT/usr/info/libc*
++
++ln -sf libbsd-compat.a $RPM_BUILD_ROOT/usr/lib/libbsd.a
++
++install -m 644 redhat/nsswitch.conf $RPM_BUILD_ROOT/etc/nsswitch.conf
++
++# Take care of setuids
++# -- new security review sez that this shouldn't be needed anymore
++#chmod 755 $RPM_BUILD_ROOT/usr/libexec/pt_chown
++
++# This is for ncsd - in glibc 2.1
++install -m 644 nscd/nscd.conf $RPM_BUILD_ROOT/etc
++mkdir -p $RPM_BUILD_ROOT/etc/rc.d/init.d
++install -m 755 nscd/nscd.init $RPM_BUILD_ROOT/etc/rc.d/init.d/nscd
++
++# The database support
++mkdir -p $RPM_BUILD_ROOT/var/db
++install -m 644 nss/db-Makefile $RPM_BUILD_ROOT/var/db/Makefile
++
++# Strip binaries
++strip $RPM_BUILD_ROOT/sbin/* || :
++strip $RPM_BUILD_ROOT/usr/bin/* || :
++strip $RPM_BUILD_ROOT/usr/sbin/* || :
++
++# BUILD THE FILE LIST
++find $RPM_BUILD_ROOT -type f -or -type l |
++ sed -e 's|.*/etc|%config &|' > rpm.filelist.in
++for n in /usr/share /usr/include; do
++ find ${RPM_BUILD_ROOT}${n} -type d | \
++ grep -v '^/usr/share$' | \
++ sed "s/^/%dir /" >> rpm.filelist.in
++done
++
++# primary filelist
++sed "s|$RPM_BUILD_ROOT||" < rpm.filelist.in |
++ grep -v '/etc/localtime' | \
++ grep -v '/etc/nsswitch.conf' | \
++ sort > rpm.filelist
++
++grep '/usr/lib/lib.*_p\.a' < rpm.filelist > profile.filelist
++egrep "(/usr/include)|(/usr/info)" < rpm.filelist |
++ grep -v /usr/info/dir > devel.filelist
++
++mv rpm.filelist rpm.filelist.full
++grep -v '/usr/lib/lib.*_p.a' rpm.filelist.full |
++ egrep -v "(/usr/include)|(/usr/info)" > rpm.filelist
++
++grep '/usr/lib/lib.*\.a' < rpm.filelist >> devel.filelist
++grep '/usr/lib/.*\.o' < rpm.filelist >> devel.filelist
++grep '/usr/lib/lib.*\.so' < rpm.filelist >> devel.filelist
++grep '/usr/man/man' < rpm.filelist >> devel.filelist
++
++mv rpm.filelist rpm.filelist.full
++grep -v '/usr/lib/lib.*\.a' < rpm.filelist.full |
++ grep -v '/usr/lib/.*\.o' |
++ grep -v '/usr/lib/lib.*\.so'|
++ grep -v '/usr/man/man' |
++ grep -v 'nscd' > rpm.filelist
++
++# /etc/localtime - we're proud of our timezone
++rm -f $RPM_BUILD_ROOT/etc/localtime
++cp -f $RPM_BUILD_ROOT/usr/share/zoneinfo/US/Eastern $RPM_BUILD_ROOT/etc/localtime
++#ln -sf ../usr/share/zoneinfo/US/Eastern $RPM_BUILD_ROOT/etc/localtime
++
++# the last bit: more documentation
++rm -rf documentation
++mkdir documentation
++cp linuxthreads/ChangeLog documentation/ChangeLog.threads
++cp linuxthreads/Changes documentation/Changes.threads
++cp linuxthreads/README documentation/README.threads
++cp linuxthreads/FAQ.html documentation/FAQ-threads.html
++cp -r linuxthreads/Examples documentation/examples.threads
++cp crypt/README documentation/README.crypt
++cp db2/README documentation/README.db2
++cp db2/mutex/README documentation/README.db2.mutex
++cp timezone/README documentation/README.timezone
++cp ChangeLog* documentation
++gzip -9 documentation/ChangeLog*
++
++%post -p /sbin/ldconfig
++
++%postun -p /sbin/ldconfig
++
++%post devel
++/sbin/install-info /usr/info/libc.info.gz /usr/info/dir
++
++%pre devel
++# this used to be a link and it is causing nightmares now
++if [ -L /usr/include/scsi ] ; then
++ rm -f /usr/include/scsi
++fi
++
++%preun devel
++if [ "$1" = 0 ]; then
++ /sbin/install-info --delete /usr/info/libc.info.gz /usr/info/dir
++fi
++
++%post -n nscd
++/sbin/chkconfig --add nscd
++
++%preun -n nscd
++if [ $1 = 0 ] ; then
++ /sbin/chkconfig --del nscd
++fi
++
++%clean
++rm -rf "$RPM_BUILD_ROOT"
++rm -f *.filelist*
++
++%files -f rpm.filelist
++%defattr(-,root,root)
++%config(noreplace) /etc/localtime
++%config(noreplace) /etc/nsswitch.conf
++%doc README NEWS INSTALL FAQ BUGS NOTES PROJECTS
++%doc documentation/* README.template README.libm
++%doc login/README.utmpd hesiod/README.hesiod
++%dir /var/db
++
++%ifnarch sparcv9 i586 i686
++%files -f devel.filelist devel
++%defattr(-,root,root)
++
++%files -f profile.filelist profile
++%defattr(-,root,root)
++
++%files -n nscd
++%defattr(-,root,root)
++%config /etc/nscd.conf
++/etc/rc.d/init.d/nscd
++/usr/sbin/nscd
++%endif
++
++%define date %(echo `LC_ALL="C" date +"%a %b %d %Y"`)
++
++%changelog
++* %{date} Cristian Gafton <gafton@redhat.com>
++- fix c_stubs add-on to work around various assert()s in glibc
++- add Davem's patch for _NPROCESSORS_ONLN on Sparc
++
++* Fri Feb 25 2000 Cristian Gafton <gafton@redhat.com>
++- add the c_stubs add-on
++- sparc patch from davem
++
++* Thu Feb 24 2000 Cristian Gafton <gafton@redhat.com>
++- fix locale problems on 64 bit arches
++
++* Tue Feb 22 2000 Cristian Gafton <gafton@redhat.com>
++- cygnus sync up for fixes to nscd
++
++* Thu Feb 17 2000 Cristian Gafton <gafton@redhat.com>
++- updated to include new China timezones
++- sync up with the locale changes from Cygnus
++
++* Tue Feb 01 2000 Cristian Gafton <gafton@redhat.com>
++- updated from cygnus branch
++- fix syslog so that it will continuously try to fallback from SOK_DGRAM to
++ SOCK_STREAM and backwards
++
++* Mon Jan 31 2000 Cristian Gafton <gafton@redhat.com>
++- update from cygnus branch
++- compress man pages for the linuxthreads stuff
++
++* Fri Jan 21 2000 Cristian Gafton <gafton@redhat.com>
++- add Jakub's patch so we back out even more
++
++* Thu Jan 20 2000 Cristian Gafton <gafton@redhat.com>
++- back out the setrlimit changes (well, sort of)
++
++* Mon Jan 03 2000 Cristian Gafton <gafton@redhat.com>
++- make release from CVS server directly now
+diff -Naur ../glibc-2.1.3/redhat/nsswitch.conf glibc-2.1.3/redhat/nsswitch.conf
+--- ../glibc-2.1.3/redhat/nsswitch.conf 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/redhat/nsswitch.conf 2000-01-03 17:07:08.000000000 -0800
+@@ -0,0 +1,63 @@
++#
++# /etc/nsswitch.conf
++#
++# An example Name Service Switch config file. This file should be
++# sorted with the most-used services at the beginning.
++#
++# The entry '[NOTFOUND=return]' means that the search for an
++# entry should stop if the search in the previous entry turned
++# up nothing. Note that if the search failed due to some other reason
++# (like no NIS server responding) then the search continues with the
++# next entry.
++#
++# Legal entries are:
++#
++# nisplus or nis+ Use NIS+ (NIS version 3)
++# nis or yp Use NIS (NIS version 2), also called YP
++# dns Use DNS (Domain Name Service)
++# files Use the local files
++# db Use the local database (.db) files
++# compat Use NIS on compat mode
++# hesiod Use Hesiod for user lookups
++# [NOTFOUND=return] Stop searching if not found so far
++#
++
++# To use db, put the "db" in front of "files" for entries you want to be
++# looked up first in the databases
++#
++# Example:
++#passwd: db files nisplus nis
++#shadow: db files nisplus nis
++#group: db files nisplus nis
++
++passwd: files nisplus nis
++shadow: files nisplus nis
++group: files nisplus nis
++
++#hosts: db files nisplus nis dns
++hosts: files nisplus nis dns
++
++# Example - obey only what nisplus tells us...
++#services: nisplus [NOTFOUND=return] files
++#networks: nisplus [NOTFOUND=return] files
++#protocols: nisplus [NOTFOUND=return] files
++#rpc: nisplus [NOTFOUND=return] files
++#ethers: nisplus [NOTFOUND=return] files
++#netmasks: nisplus [NOTFOUND=return] files
++
++bootparams: nisplus [NOTFOUND=return] files
++
++ethers: files
++netmasks: files
++networks: files
++protocols: files
++rpc: files
++services: files
++
++netgroup: nisplus
++
++publickey: nisplus
++
++automount: files nisplus
++aliases: files nisplus
++
+diff -Naur ../glibc-2.1.3/resolv/arpa/nameser.h glibc-2.1.3/resolv/arpa/nameser.h
+--- ../glibc-2.1.3/resolv/arpa/nameser.h 1999-05-12 03:23:10.000000000 -0700
++++ glibc-2.1.3/resolv/arpa/nameser.h 1999-12-27 08:22:16.000000000 -0800
+@@ -77,7 +77,7 @@
+
+ /*
+ * @(#)nameser.h 8.1 (Berkeley) 6/2/93
+- * $Id: nameser.h,v 1.15 1999/05/12 10:23:10 drepper Exp $
++ * $Id: nameser.h,v 1.2 1999/12/27 16:22:16 gafton Exp $
+ */
+
+ #ifndef _ARPA_NAMESER_H
+@@ -295,6 +295,11 @@
+ unsigned arcount :16; /* number of resource entries */
+ } HEADER;
+
++#ifdef __cplusplus
++extern "C" {
++#endif
++
++
+ /*
+ * Defines for handling compressed domain names
+ */
+@@ -345,6 +350,11 @@
+ (cp) += INT32SZ; \
+ }
+
++#ifdef __cplusplus
++}
++#endif
++
++
+ __END_DECLS
+
+ #endif /* arpa/nameser.h */
+diff -Naur ../glibc-2.1.3/resolv/gethnamaddr.c glibc-2.1.3/resolv/gethnamaddr.c
+--- ../glibc-2.1.3/resolv/gethnamaddr.c 1999-10-25 15:23:46.000000000 -0700
++++ glibc-2.1.3/resolv/gethnamaddr.c 1999-12-07 08:50:36.000000000 -0800
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)gethostnamadr.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: gethnamaddr.c,v 1.29.2.2 1999/10/25 22:23:46 drepper Exp $";
++static char rcsid[] = "$Id: gethnamaddr.c,v 1.1.1.1 1999/12/07 16:50:36 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/getnetnamadr.c glibc-2.1.3/resolv/getnetnamadr.c
+--- ../glibc-2.1.3/resolv/getnetnamadr.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/resolv/getnetnamadr.c 1999-06-30 09:00:50.000000000 -0700
+@@ -0,0 +1,290 @@
++/* Copyright (c) 1993 Carlos Leandro and Rui Salgueiro
++ * Dep. Matematica Universidade de Coimbra, Portugal, Europe
++ *
++ * Permission to use, copy, modify, and distribute this software for any
++ * purpose with or without fee is hereby granted, provided that the above
++ * copyright notice and this permission notice appear in all copies.
++ */
++/*
++ * Copyright (c) 1983, 1993
++ * The Regents of the University of California. All rights reserved.
++ *
++ * Redistribution and use in source and binary forms, with or without
++ * modification, are permitted provided that the following conditions
++ * are met:
++ * 1. Redistributions of source code must retain the above copyright
++ * notice, this list of conditions and the following disclaimer.
++ * 2. Redistributions in binary form must reproduce the above copyright
++ * notice, this list of conditions and the following disclaimer in the
++ * documentation and/or other materials provided with the distribution.
++ * 3. All advertising materials mentioning features or use of this software
++ * must display the following acknowledgement:
++ * This product includes software developed by the University of
++ * California, Berkeley and its contributors.
++ * 4. Neither the name of the University nor the names of its contributors
++ * may be used to endorse or promote products derived from this software
++ * without specific prior written permission.
++ *
++ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
++ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
++ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
++ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
++ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
++ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
++ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
++ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
++ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
++ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
++ * SUCH DAMAGE.
++ */
++
++#if defined(LIBC_SCCS) && !defined(lint)
++static char sccsid[] = "@(#)getnetbyaddr.c 8.1 (Berkeley) 6/4/93";
++static char sccsid_[] = "from getnetnamadr.c 1.4 (Coimbra) 93/06/03";
++static char rcsid[] = "$Id: getnetnamadr.c,v 1.1.1.1 1999/06/30 16:00:50 gafton Exp $";
++#endif /* LIBC_SCCS and not lint */
++
++#include <sys/types.h>
++#include <sys/param.h>
++#include <sys/socket.h>
++#include <netinet/in.h>
++#include <arpa/inet.h>
++#include <arpa/nameser.h>
++
++#include <stdio.h>
++#include <netdb.h>
++#include <resolv.h>
++#include <ctype.h>
++#include <errno.h>
++#include <string.h>
++
++#ifndef h_errno
++extern int h_errno;
++#endif
++
++#if defined(mips) && defined(SYSTYPE_BSD43) && !defined(errno)
++extern int errno;
++#endif
++
++struct netent *_getnetbyaddr __P((long net, int type));
++struct netent *_getnetbyname __P((const char *name));
++
++#define BYADDR 0
++#define BYNAME 1
++#define MAXALIASES 35
++
++#if PACKETSZ > 1024
++#define MAXPACKET PACKETSZ
++#else
++#define MAXPACKET 1024
++#endif
++
++typedef union {
++ HEADER hdr;
++ u_char buf[MAXPACKET];
++} querybuf;
++
++typedef union {
++ long al;
++ char ac;
++} align;
++
++static struct netent *
++getnetanswer(answer, anslen, net_i)
++ querybuf *answer;
++ int anslen;
++ int net_i;
++{
++
++ register HEADER *hp;
++ register u_char *cp;
++ register int n;
++ u_char *eom;
++ int type, class, buflen, ancount, qdcount, haveanswer, i, nchar;
++ char aux1[30], aux2[30], ans[30], *in, *st, *pauxt, *bp, **ap,
++ *paux1 = &aux1[0], *paux2 = &aux2[0], flag = 0;
++static struct netent net_entry;
++static char *net_aliases[MAXALIASES], netbuf[BUFSIZ+1];
++
++ /*
++ * find first satisfactory answer
++ *
++ * answer --> +------------+ ( MESSAGE )
++ * | Header |
++ * +------------+
++ * | Question | the question for the name server
++ * +------------+
++ * | Answer | RRs answering the question
++ * +------------+
++ * | Authority | RRs pointing toward an authority
++ * | Additional | RRs holding additional information
++ * +------------+
++ */
++ eom = answer->buf + anslen;
++ hp = &answer->hdr;
++ ancount = ntohs(hp->ancount); /* #/records in the answer section */
++ qdcount = ntohs(hp->qdcount); /* #/entries in the question section */
++ bp = netbuf;
++ buflen = sizeof(netbuf);
++ cp = answer->buf + HFIXEDSZ;
++ if (!qdcount) {
++ if (hp->aa)
++ __set_h_errno (HOST_NOT_FOUND);
++ else
++ __set_h_errno (TRY_AGAIN);
++ return (NULL);
++ }
++ while (qdcount-- > 0)
++ cp += __dn_skipname(cp, eom) + QFIXEDSZ;
++ ap = net_aliases;
++ *ap = NULL;
++ net_entry.n_aliases = net_aliases;
++ haveanswer = 0;
++ while (--ancount >= 0 && cp < eom) {
++ n = dn_expand(answer->buf, eom, cp, bp, buflen);
++ if ((n < 0) || !res_dnok(bp))
++ break;
++ cp += n;
++ ans[0] = '\0';
++ (void)strcpy(&ans[0], bp);
++ GETSHORT(type, cp);
++ GETSHORT(class, cp);
++ cp += INT32SZ; /* TTL */
++ GETSHORT(n, cp);
++ if (class == C_IN && type == T_PTR) {
++ n = dn_expand(answer->buf, eom, cp, bp, buflen);
++ if ((n < 0) || !res_hnok(bp)) {
++ cp += n;
++ return (NULL);
++ }
++ cp += n;
++ *ap++ = bp;
++ bp += strlen(bp) + 1;
++ net_entry.n_addrtype =
++ (class == C_IN) ? AF_INET : AF_UNSPEC;
++ haveanswer++;
++ }
++ }
++ if (haveanswer) {
++ *ap = NULL;
++ switch (net_i) {
++ case BYADDR:
++ net_entry.n_name = *net_entry.n_aliases;
++ net_entry.n_net = 0L;
++ break;
++ case BYNAME:
++ in = *net_entry.n_aliases;
++ net_entry.n_name = &ans[0];
++ aux2[0] = '\0';
++ for (i = 0; i < 4; i++) {
++ for (st = in, nchar = 0;
++ *st != '.';
++ st++, nchar++)
++ ;
++ if (nchar != 1 || *in != '0' || flag) {
++ flag = 1;
++ (void)strncpy(paux1,
++ (i==0) ? in : in-1,
++ (i==0) ?nchar : nchar+1);
++ paux1[(i==0) ? nchar : nchar+1] = '\0';
++ pauxt = paux2;
++ paux2 = strcat(paux1, paux2);
++ paux1 = pauxt;
++ }
++ in = ++st;
++ }
++ net_entry.n_net = inet_network(paux2);
++ break;
++ }
++ net_entry.n_aliases++;
++ return (&net_entry);
++ }
++ __set_h_errno (TRY_AGAIN);
++ return (NULL);
++}
++
++struct netent *
++getnetbyaddr(net, net_type)
++ register u_long net;
++ register int net_type;
++{
++ unsigned int netbr[4];
++ int nn, anslen;
++ querybuf buf;
++ char qbuf[MAXDNAME];
++ u_int32_t net2; /* Changed from unsigned long --roland */
++ struct netent *net_entry;
++
++ if (net_type != AF_INET)
++ return (_getnetbyaddr(net, net_type));
++
++ for (nn = 4, net2 = net; net2; net2 >>= 8)
++ netbr[--nn] = net2 & 0xff;
++ switch (nn) {
++ case 3: /* Class A */
++ sprintf(qbuf, "0.0.0.%u.in-addr.arpa", netbr[3]);
++ break;
++ case 2: /* Class B */
++ sprintf(qbuf, "0.0.%u.%u.in-addr.arpa", netbr[3], netbr[2]);
++ break;
++ case 1: /* Class C */
++ sprintf(qbuf, "0.%u.%u.%u.in-addr.arpa", netbr[3], netbr[2],
++ netbr[1]);
++ break;
++ case 0: /* Class D - E */
++ sprintf(qbuf, "%u.%u.%u.%u.in-addr.arpa", netbr[3], netbr[2],
++ netbr[1], netbr[0]);
++ break;
++ }
++ anslen = res_query(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
++ if (anslen < 0) {
++#ifdef DEBUG
++ if (_res.options & RES_DEBUG)
++ printf("res_query failed\n");
++#endif
++ if (errno == ECONNREFUSED)
++ return (_getnetbyaddr(net, net_type));
++ return (NULL);
++ }
++ net_entry = getnetanswer(&buf, anslen, BYADDR);
++ if (net_entry) {
++ unsigned u_net = net; /* maybe net should be unsigned ? */
++
++ /* Strip trailing zeros */
++ while ((u_net & 0xff) == 0 && u_net != 0)
++ u_net >>= 8;
++ net_entry->n_net = u_net;
++ return (net_entry);
++ }
++ return (_getnetbyaddr(net, net_type));
++}
++
++struct netent *
++getnetbyname(net)
++ register const char *net;
++{
++ int anslen;
++ querybuf buf;
++ char qbuf[MAXDNAME];
++ struct netent *net_entry;
++
++ if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
++ __set_h_errno (NETDB_INTERNAL);
++ return (NULL);
++ }
++ strcpy(&qbuf[0], net);
++ anslen = res_search(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
++ if (anslen < 0) {
++#ifdef DEBUG
++ if (_res.options & RES_DEBUG)
++ printf("res_query failed\n");
++#endif
++ if (errno == ECONNREFUSED)
++ return (_getnetbyname(net));
++ return (_getnetbyname(net));
++ }
++ net_entry = getnetanswer(&buf, anslen, BYNAME);
++ if (net_entry)
++ return (net_entry);
++ return (_getnetbyname(net));
++}
+diff -Naur ../glibc-2.1.3/resolv/herror.c glibc-2.1.3/resolv/herror.c
+--- ../glibc-2.1.3/resolv/herror.c 1998-07-16 04:00:26.000000000 -0700
++++ glibc-2.1.3/resolv/herror.c 1999-06-30 09:00:51.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)herror.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: herror.c,v 1.9 1998/07/16 11:00:26 drepper Exp $";
++static char rcsid[] = "$Id: herror.c,v 1.1.1.1 1999/06/30 16:00:51 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_addr.c glibc-2.1.3/resolv/inet_addr.c
+--- ../glibc-2.1.3/resolv/inet_addr.c 1999-04-29 11:19:53.000000000 -0700
++++ glibc-2.1.3/resolv/inet_addr.c 1999-06-30 09:00:52.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93";
+-static char rcsid[] = "$Id: inet_addr.c,v 1.11 1999/04/29 18:19:53 drepper Exp $";
++static char rcsid[] = "$Id: inet_addr.c,v 1.1.1.1 1999/06/30 16:00:52 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_net_ntop.c glibc-2.1.3/resolv/inet_net_ntop.c
+--- ../glibc-2.1.3/resolv/inet_net_ntop.c 1996-09-26 20:24:07.000000000 -0700
++++ glibc-2.1.3/resolv/inet_net_ntop.c 1998-02-07 12:24:30.000000000 -0800
+@@ -16,7 +16,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static const char rcsid[] = "$Id: inet_net_ntop.c,v 1.2 1996/09/27 03:24:07 drepper Exp $";
++static const char rcsid[] = "$Id: inet_net_ntop.c,v 1.1.1.1 1998/02/07 20:24:30 gafton Exp $";
+ #endif
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_net_pton.c glibc-2.1.3/resolv/inet_net_pton.c
+--- ../glibc-2.1.3/resolv/inet_net_pton.c 1999-04-28 15:32:02.000000000 -0700
++++ glibc-2.1.3/resolv/inet_net_pton.c 1999-05-07 07:36:46.000000000 -0700
+@@ -16,7 +16,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static const char rcsid[] = "$Id: inet_net_pton.c,v 1.7 1999/04/28 22:32:02 drepper Exp $";
++static const char rcsid[] = "$Id: inet_net_pton.c,v 1.1.1.1 1999/05/07 14:36:46 gafton Exp $";
+ #endif
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_neta.c glibc-2.1.3/resolv/inet_neta.c
+--- ../glibc-2.1.3/resolv/inet_neta.c 1997-12-03 15:11:54.000000000 -0800
++++ glibc-2.1.3/resolv/inet_neta.c 1998-02-07 12:24:31.000000000 -0800
+@@ -16,7 +16,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static const char rcsid[] = "$Id: inet_neta.c,v 1.4 1997/12/03 23:11:54 drepper Exp $";
++static const char rcsid[] = "$Id: inet_neta.c,v 1.1.1.1 1998/02/07 20:24:31 gafton Exp $";
+ #endif
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_ntop.c glibc-2.1.3/resolv/inet_ntop.c
+--- ../glibc-2.1.3/resolv/inet_ntop.c 1997-10-05 18:23:28.000000000 -0700
++++ glibc-2.1.3/resolv/inet_ntop.c 1998-02-07 12:24:32.000000000 -0800
+@@ -15,7 +15,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static char rcsid[] = "$Id: inet_ntop.c,v 1.5 1997/10/06 01:23:28 drepper Exp $";
++static char rcsid[] = "$Id: inet_ntop.c,v 1.1.1.1 1998/02/07 20:24:32 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/param.h>
+diff -Naur ../glibc-2.1.3/resolv/inet_pton.c glibc-2.1.3/resolv/inet_pton.c
+--- ../glibc-2.1.3/resolv/inet_pton.c 1999-04-29 09:29:36.000000000 -0700
++++ glibc-2.1.3/resolv/inet_pton.c 1999-05-07 07:36:48.000000000 -0700
+@@ -15,7 +15,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static char rcsid[] = "$Id: inet_pton.c,v 1.9 1999/04/29 16:29:36 drepper Exp $";
++static char rcsid[] = "$Id: inet_pton.c,v 1.1.1.1 1999/05/07 14:36:48 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/param.h>
+diff -Naur ../glibc-2.1.3/resolv/nsap_addr.c glibc-2.1.3/resolv/nsap_addr.c
+--- ../glibc-2.1.3/resolv/nsap_addr.c 1998-12-01 11:34:42.000000000 -0800
++++ glibc-2.1.3/resolv/nsap_addr.c 1998-12-02 11:04:04.000000000 -0800
+@@ -16,7 +16,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static char rcsid[] = "$Id: nsap_addr.c,v 1.6 1998/12/01 19:34:42 drepper Exp $";
++static char rcsid[] = "$Id: nsap_addr.c,v 1.1.1.1 1998/12/02 19:04:04 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_comp.c glibc-2.1.3/resolv/res_comp.c
+--- ../glibc-2.1.3/resolv/res_comp.c 1999-02-06 15:55:49.000000000 -0800
++++ glibc-2.1.3/resolv/res_comp.c 1999-06-30 09:00:59.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_comp.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: res_comp.c,v 1.16 1999/02/06 23:55:49 drepper Exp $";
++static char rcsid[] = "$Id: res_comp.c,v 1.1.1.1 1999/06/30 16:00:59 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_data.c glibc-2.1.3/resolv/res_data.c
+--- ../glibc-2.1.3/resolv/res_data.c 1996-08-13 20:48:55.000000000 -0700
++++ glibc-2.1.3/resolv/res_data.c 1999-06-30 09:01:00.000000000 -0700
+@@ -54,7 +54,7 @@
+ */
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+-static char rcsid[] = "$Id: res_data.c,v 1.2 1996/08/14 03:48:55 drepper Exp $";
++static char rcsid[] = "$Id: res_data.c,v 1.1.1.1 1999/06/30 16:01:00 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_debug.c glibc-2.1.3/resolv/res_debug.c
+--- ../glibc-2.1.3/resolv/res_debug.c 1998-09-07 08:06:02.000000000 -0700
++++ glibc-2.1.3/resolv/res_debug.c 1999-06-30 09:01:02.000000000 -0700
+@@ -77,7 +77,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_debug.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: res_debug.c,v 1.24 1998/09/07 15:06:02 drepper Exp $";
++static char rcsid[] = "$Id: res_debug.c,v 1.1.1.1 1999/06/30 16:01:02 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/param.h>
+diff -Naur ../glibc-2.1.3/resolv/res_init.c glibc-2.1.3/resolv/res_init.c
+--- ../glibc-2.1.3/resolv/res_init.c 1999-04-28 15:34:01.000000000 -0700
++++ glibc-2.1.3/resolv/res_init.c 1999-06-30 09:01:03.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_init.c 8.1 (Berkeley) 6/7/93";
+-static char rcsid[] = "$Id: res_init.c,v 1.19 1999/04/28 22:34:01 drepper Exp $";
++static char rcsid[] = "$Id: res_init.c,v 1.1.1.1 1999/06/30 16:01:03 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_mkquery.c glibc-2.1.3/resolv/res_mkquery.c
+--- ../glibc-2.1.3/resolv/res_mkquery.c 1996-10-01 18:37:29.000000000 -0700
++++ glibc-2.1.3/resolv/res_mkquery.c 1999-06-30 09:01:05.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_mkquery.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: res_mkquery.c,v 1.7 1996/10/02 01:37:29 drepper Exp $";
++static char rcsid[] = "$Id: res_mkquery.c,v 1.1.1.1 1999/06/30 16:01:05 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_query.c glibc-2.1.3/resolv/res_query.c
+--- ../glibc-2.1.3/resolv/res_query.c 1997-05-23 08:31:34.000000000 -0700
++++ glibc-2.1.3/resolv/res_query.c 1999-06-30 09:01:06.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_query.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: res_query.c,v 1.12 1997/05/23 15:31:34 drepper Exp $";
++static char rcsid[] = "$Id: res_query.c,v 1.1.1.1 1999/06/30 16:01:06 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <sys/types.h>
+diff -Naur ../glibc-2.1.3/resolv/res_send.c glibc-2.1.3/resolv/res_send.c
+--- ../glibc-2.1.3/resolv/res_send.c 1999-08-06 20:16:16.000000000 -0700
++++ glibc-2.1.3/resolv/res_send.c 1999-08-10 13:37:00.000000000 -0700
+@@ -51,7 +51,7 @@
+
+ #if defined(LIBC_SCCS) && !defined(lint)
+ static char sccsid[] = "@(#)res_send.c 8.1 (Berkeley) 6/4/93";
+-static char rcsid[] = "$Id: res_send.c,v 1.20.2.3 1999/08/07 03:16:16 drepper Exp $";
++static char rcsid[] = "$Id: res_send.c,v 1.1.1.1 1999/08/10 20:37:00 gafton Exp $";
+ #endif /* LIBC_SCCS and not lint */
+
+ /* change this to "0"
+diff -Naur ../glibc-2.1.3/resolv/resolv.h glibc-2.1.3/resolv/resolv.h
+--- ../glibc-2.1.3/resolv/resolv.h 1998-06-29 05:41:27.000000000 -0700
++++ glibc-2.1.3/resolv/resolv.h 1999-06-30 09:01:08.000000000 -0700
+@@ -55,7 +55,7 @@
+
+ /*
+ * @(#)resolv.h 8.1 (Berkeley) 6/2/93
+- * $Id: resolv.h,v 1.19 1998/06/29 12:41:27 drepper Exp $
++ * $Id: resolv.h,v 1.1.1.1 1999/06/30 16:01:08 gafton Exp $
+ */
+
+ #ifndef _RESOLV_H
+diff -Naur ../glibc-2.1.3/scripts/=__ify glibc-2.1.3/scripts/=__ify
+--- ../glibc-2.1.3/scripts/=__ify 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/scripts/=__ify 1998-08-28 03:07:38.000000000 -0700
+@@ -0,0 +1,12 @@
++for func in $*; do
++ for file in `find sysdeps -name "${func}.c"`;
++ do
++ script=/tmp/foo$$;
++ ( echo "%s/${func}/__&/g";
++ echo x )>$script ;
++ ex $file <$script ;
++ newfile=`echo $file | sed "s/${func}/__&/"`;
++ mv $file $newfile;
++ echo $newfile;
++ done
++done
+diff -Naur ../glibc-2.1.3/scripts/mkinstalldirs glibc-2.1.3/scripts/mkinstalldirs
+--- ../glibc-2.1.3/scripts/mkinstalldirs 1998-05-08 13:55:06.000000000 -0700
++++ glibc-2.1.3/scripts/mkinstalldirs 1998-08-28 03:07:38.000000000 -0700
+@@ -4,7 +4,7 @@
+ # Created: 1993-05-16
+ # Public domain
+
+-# $Id: mkinstalldirs,v 1.1 1998/05/08 20:55:06 drepper Exp $
++# $Id: mkinstalldirs,v 1.1.1.1 1998/08/28 10:07:38 gafton Exp $
+
+ errstatus=0
+
+diff -Naur ../glibc-2.1.3/scripts/printsources glibc-2.1.3/scripts/printsources
+--- ../glibc-2.1.3/scripts/printsources 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/scripts/printsources 1998-08-28 03:07:38.000000000 -0700
+@@ -0,0 +1,29 @@
++#! /bin/csh -f
++
++#
++# Prints all the files given as arguments.
++# Files that will fit on less than a printed page
++# are concatenated together. Bigger ones are pr'd.
++#
++
++
++set tocat='' topr=''
++
++foreach file ($*)
++ set lines=`wc -l $file | sed "s/$file//"`
++ if ($lines > 40) then
++ set topr=($topr $file)
++ else
++ set tocat=($tocat $file)
++ endif
++end
++
++
++if ("$topr" != '') pr $topr
++
++if ("$tocat" != '') foreach file ($tocat)
++ echo -n "==================== $file ======================"
++ cat $file
++end
++
++exit 0
+diff -Naur ../glibc-2.1.3/stdio-common/scanf11.c glibc-2.1.3/stdio-common/scanf11.c
+--- ../glibc-2.1.3/stdio-common/scanf11.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/stdio-common/scanf11.c 1998-02-07 12:25:38.000000000 -0800
+@@ -0,0 +1,14 @@
++/* This test comes from ISO C Corrigendum 1. */
++#include <stdio.h>
++
++int
++main (int argc, char *argv[])
++{
++ int d1, n1, n2, i;
++#define NOISE 1234567
++ int d2 = NOISE;
++
++ i = sscanf ("123", "%d%n%n%d", &d1, &n1, &n2, &d2);
++
++ return i != 3 || d1 != 123 || n1 != 3 || n2 != 3 || d2 != NOISE;
++}
+diff -Naur ../glibc-2.1.3/stdio-common/scanf6.c glibc-2.1.3/stdio-common/scanf6.c
+--- ../glibc-2.1.3/stdio-common/scanf6.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/stdio-common/scanf6.c 1998-02-07 12:25:38.000000000 -0800
+@@ -0,0 +1,16 @@
++#include <stdio.h>
++#include <stdlib.h>
++
++int
++main (int argc, char *argv[])
++{
++ int n = -1;
++ char c = '!';
++ int ret;
++
++ ret = sscanf ("0x", "%i%c", &n, &c);
++ printf ("ret: %d, n: %d, c: %c\n", ret, n, c);
++ if (ret != 2 || n != 0 || c != 'x')
++ abort ();
++ return 0;
++}
+diff -Naur ../glibc-2.1.3/string/bits/string2.h glibc-2.1.3/string/bits/string2.h
+--- ../glibc-2.1.3/string/bits/string2.h 2000-02-22 23:03:05.000000000 -0800
++++ glibc-2.1.3/string/bits/string2.h 2000-02-23 14:48:17.000000000 -0800
+@@ -609,7 +609,7 @@
+ __u = __extension__ ((void *) __u + 3);
+ break;
+ }
+- return &__u->__c;
++ return (char *) &__u->__c;
+ }
+ # else
+ # define __stpcpy_args(src) \
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_clntout.c glibc-2.1.3/sunrpc/rpc_clntout.c
+--- ../glibc-2.1.3/sunrpc/rpc_clntout.c 1999-11-23 09:11:05.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_clntout.c 1999-12-07 08:50:37.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_clntout.c 1.11 89/02/22 (C) 1987 SMI
+ */
+ char clntout_rcsid[] =
+- "$Id: rpc_clntout.c,v 1.5.2.1 1999/11/23 17:11:05 drepper Exp $";
++ "$Id: rpc_clntout.c,v 1.1.1.1 1999/12/07 16:50:37 gafton Exp $";
+
+ /*
+ * rpc_clntout.c, Client-stub outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_cout.c glibc-2.1.3/sunrpc/rpc_cout.c
+--- ../glibc-2.1.3/sunrpc/rpc_cout.c 1999-04-17 02:41:43.000000000 -0700
++++ glibc-2.1.3/sunrpc/rpc_cout.c 1999-04-21 11:13:33.000000000 -0700
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_cout.c 1.13 89/02/22 (C) 1987 SMI
+ */
+ char cout_rcsid[] =
+-"$Id: rpc_cout.c,v 1.10 1999/04/17 09:41:43 drepper Exp $";
++"$Id: rpc_cout.c,v 1.1.1.1 1999/04/21 18:13:33 gafton Exp $";
+
+ /*
+ * rpc_cout.c, XDR routine outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_hout.c glibc-2.1.3/sunrpc/rpc_hout.c
+--- ../glibc-2.1.3/sunrpc/rpc_hout.c 1998-12-01 03:23:36.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_hout.c 1998-12-01 11:41:59.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_hout.c 1.12 89/02/22 (C) 1987 SMI
+ */
+ char hout_rcsid[] =
+- "$Id: rpc_hout.c,v 1.4 1998/12/01 11:23:36 drepper Exp $";
++ "$Id: rpc_hout.c,v 1.1.1.1 1998/12/01 19:41:59 gafton Exp $";
+
+ /*
+ * rpc_hout.c, Header file outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_main.c glibc-2.1.3/sunrpc/rpc_main.c
+--- ../glibc-2.1.3/sunrpc/rpc_main.c 1999-01-23 14:46:54.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_main.c 1999-06-30 09:03:23.000000000 -0700
+@@ -32,7 +32,7 @@
+ * From @(#)rpc_main.c 1.30 89/03/30 (C) 1987 SMI;
+ */
+ const char main_rcsid[] =
+- "$Id: rpc_main.c,v 1.14 1999/01/23 22:46:54 drepper Exp $";
++ "$Id: rpc_main.c,v 1.1.1.1 1999/06/30 16:03:23 gafton Exp $";
+
+ /*
+ * rpc_main.c, Top level of the RPC protocol compiler.
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_parse.c glibc-2.1.3/sunrpc/rpc_parse.c
+--- ../glibc-2.1.3/sunrpc/rpc_parse.c 1998-02-16 09:41:53.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_parse.c 1998-02-20 07:54:02.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_parse.c 1.8 89/02/22 (C) 1987 SMI
+ */
+ const char parse_rcsid[] =
+- "$Id: rpc_parse.c,v 1.4 1998/02/16 17:41:53 drepper Exp $";
++ "$Id: rpc_parse.c,v 1.1.1.1 1998/02/20 15:54:02 gafton Exp $";
+
+ /*
+ * rpc_parse.c, Parser for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_sample.c glibc-2.1.3/sunrpc/rpc_sample.c
+--- ../glibc-2.1.3/sunrpc/rpc_sample.c 1998-11-16 03:56:33.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_sample.c 1998-11-17 07:30:23.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_sample.c 1.1 90/08/30 (C) 1987 SMI
+ */
+ char sample_rcsid[] =
+- "$Id: rpc_sample.c,v 1.5 1998/11/16 11:56:33 drepper Exp $";
++ "$Id: rpc_sample.c,v 1.1.1.1 1998/11/17 15:30:23 gafton Exp $";
+
+ /*
+ * rpc_sample.c, Sample client-server code outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_scan.c glibc-2.1.3/sunrpc/rpc_scan.c
+--- ../glibc-2.1.3/sunrpc/rpc_scan.c 1998-02-16 09:41:55.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_scan.c 1999-06-30 09:03:25.000000000 -0700
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_scan.c 1.11 89/02/22 (C) 1987 SMI
+ */
+ char scan_rcsid[] =
+- "$Id: rpc_scan.c,v 1.6 1998/02/16 17:41:55 drepper Exp $";
++ "$Id: rpc_scan.c,v 1.1.1.1 1999/06/30 16:03:25 gafton Exp $";
+
+ /*
+ * rpc_scan.c, Scanner for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_svcout.c glibc-2.1.3/sunrpc/rpc_svcout.c
+--- ../glibc-2.1.3/sunrpc/rpc_svcout.c 1998-12-01 03:24:21.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_svcout.c 1998-12-01 11:42:01.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_svcout.c 1.29 89/03/30 (C) 1987 SMI
+ */
+ char svcout_rcsid[] =
+- "$Id: rpc_svcout.c,v 1.7 1998/12/01 11:24:21 drepper Exp $";
++ "$Id: rpc_svcout.c,v 1.1.1.1 1998/12/01 19:42:01 gafton Exp $";
+
+ /*
+ * rpc_svcout.c, Server-skeleton outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_tblout.c glibc-2.1.3/sunrpc/rpc_tblout.c
+--- ../glibc-2.1.3/sunrpc/rpc_tblout.c 1997-03-26 17:51:46.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_tblout.c 1998-02-07 12:28:22.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_tblout.c 1.4 89/02/22 (C) 1988 SMI
+ */
+ char tblout_rcsid[] =
+- "$Id: rpc_tblout.c,v 1.2 1997/03/27 01:51:46 drepper Exp $";
++ "$Id: rpc_tblout.c,v 1.1.1.1 1998/02/07 20:28:22 gafton Exp $";
+
+ /*
+ * rpc_tblout.c, Dispatch table outputter for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sunrpc/rpc_util.c glibc-2.1.3/sunrpc/rpc_util.c
+--- ../glibc-2.1.3/sunrpc/rpc_util.c 1998-02-16 09:41:57.000000000 -0800
++++ glibc-2.1.3/sunrpc/rpc_util.c 1998-02-20 07:54:05.000000000 -0800
+@@ -32,7 +32,7 @@
+ * From: @(#)rpc_util.c 1.11 89/02/22 (C) 1987 SMI
+ */
+ char util_rcsid[] =
+- "$Id: rpc_util.c,v 1.6 1998/02/16 17:41:57 drepper Exp $";
++ "$Id: rpc_util.c,v 1.1.1.1 1998/02/20 15:54:05 gafton Exp $";
+
+ /*
+ * rpc_util.c, Utility routines for the RPC protocol compiler
+diff -Naur ../glibc-2.1.3/sysdeps/generic/nlist.c glibc-2.1.3/sysdeps/generic/nlist.c
+--- ../glibc-2.1.3/sysdeps/generic/nlist.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/generic/nlist.c 1998-02-07 12:29:37.000000000 -0800
+@@ -0,0 +1,43 @@
++/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <errno.h>
++#include <nlist.h>
++#include <stddef.h>
++
++/* Search the executable FILE for symbols matching those in NL,
++ which is terminated by an element with a NULL `n_un.n_name' member,
++ and fill in the elements of NL. */
++int
++nlist (file, nl)
++ const char *file;
++ struct nlist *nl;
++{
++ if (nl == NULL)
++ {
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ __set_errno (ENOSYS);
++ return -1;
++}
++
++
++stub_warning (nlist)
++#include <stub-tag.h>
+diff -Naur ../glibc-2.1.3/sysdeps/generic/paths.h glibc-2.1.3/sysdeps/generic/paths.h
+--- ../glibc-2.1.3/sysdeps/generic/paths.h 1998-07-20 10:19:37.000000000 -0700
++++ glibc-2.1.3/sysdeps/generic/paths.h 1999-12-27 08:34:12.000000000 -0800
+@@ -49,7 +49,7 @@
+ #define _PATH_DEVNULL "/dev/null"
+ #define _PATH_DRUM "/dev/drum"
+ #define _PATH_KMEM "/dev/kmem"
+-#define _PATH_MAILDIR "/var/mail"
++#define _PATH_MAILDIR "/var/spool/mail"
+ #define _PATH_LASTLOG "/var/log/lastlog"
+ #define _PATH_MAN "/usr/man"
+ #define _PATH_MEM "/dev/mem"
+@@ -62,10 +62,10 @@
+ #define _PATH_SHADOW "/etc/shadow"
+ #define _PATH_SHELLS "/etc/shells"
+ #define _PATH_TTY "/dev/tty"
+-#define _PATH_UNIX "/vmunix"
++#define _PATH_UNIX "/boot/vmunix"
+ #define _PATH_UTMP "/var/run/utmp"
+ #define _PATH_UTMP_DB "/var/run/utmp.db"
+-#define _PATH_VI "/usr/bin/vi"
++#define _PATH_VI "/bin/vi"
+ #define _PATH_WTMP "/var/log/wtmp"
+
+ /* Provide trailing slash, since mostly used for building pathnames. */
+diff -Naur ../glibc-2.1.3/sysdeps/generic/varargs.h glibc-2.1.3/sysdeps/generic/varargs.h
+--- ../glibc-2.1.3/sysdeps/generic/varargs.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/generic/varargs.h 1998-02-07 12:29:56.000000000 -0800
+@@ -0,0 +1,61 @@
++/* Copyright (C) 1991, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#ifndef _VARARGS_H
++
++#define _VARARGS_H 1
++#include <features.h>
++
++#ifdef __GNUC__
++
++#define va_alist __builtin_va_alist
++#define va_dcl int __builtin_va_alist;
++#define va_list char *
++
++#ifdef __sparc__
++#define va_start(AP) \
++ (__builtin_saveregs (), \
++ AP = ((void *) &__builtin_va_alist))
++#else
++#define va_start(AP) AP=(char *) &__builtin_va_alist
++#endif
++#define va_end(AP)
++
++#define __va_rounded_size(TYPE) \
++ (((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
++
++#define va_arg(AP, TYPE) \
++ (*((TYPE *) (AP += __va_rounded_size (TYPE), \
++ AP - __va_rounded_size (TYPE))))
++
++#else /* Not GCC. */
++
++/* Implement varargs on top of our stdarg implementation. */
++
++#include <stdarg.h>
++
++#define va_alist __va_fakearg
++#define va_dcl int __va_fakearg;
++
++#undef va_start
++#define va_start(ap) (__va_start((ap), __va_fakearg), \
++ (ap) -= sizeof(__va_fakearg))
++
++#endif /* GCC. */
++
++#endif /* varargs.h */
+diff -Naur ../glibc-2.1.3/sysdeps/mach/sys/reboot.h glibc-2.1.3/sysdeps/mach/sys/reboot.h
+--- ../glibc-2.1.3/sysdeps/mach/sys/reboot.h 1998-05-29 03:19:59.000000000 -0700
++++ glibc-2.1.3/sysdeps/mach/sys/reboot.h 1998-07-09 11:55:57.000000000 -0700
+@@ -26,6 +26,9 @@
+ /*
+ * HISTORY
+ * $Log: reboot.h,v $
++ * Revision 1.1.1.1 1998/07/09 18:55:57 gafton
++ * import from sourceware
++ *
+ * Revision 1.2 1998/05/29 10:19:59 drepper
+ * Use __ASSEMBLER__ test macro not ASSEMBLER.
+ *
+diff -Naur ../glibc-2.1.3/sysdeps/powerpc/test-arith.c glibc-2.1.3/sysdeps/powerpc/test-arith.c
+--- ../glibc-2.1.3/sysdeps/powerpc/test-arith.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/powerpc/test-arith.c 1998-02-26 11:10:25.000000000 -0800
+@@ -0,0 +1,605 @@
++/* Test floating-point arithmetic operations.
++ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++#ifndef _GNU_SOURCE
++#define _GNU_SOURCE
++#endif
++#include <math.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include <fenv.h>
++#include <assert.h>
++
++#ifndef ESIZE
++typedef double tocheck_t;
++#define ESIZE 11
++#define MSIZE 52
++#define FUNC(x) x
++#endif
++
++#define R_NEAREST 1
++#define R_ZERO 2
++#define R_UP 4
++#define R_DOWN 8
++#define R_ALL (R_NEAREST|R_ZERO|R_UP|R_DOWN)
++static fenv_t rmodes[4];
++static const char * const rmnames[4] =
++{ "nearest","zero","+Inf","-Inf" };
++
++typedef union {
++ tocheck_t tc;
++ unsigned char c[sizeof(tocheck_t)];
++} union_t;
++
++/* Don't try reading these in a font that doesn't distinguish
++ O and zero. */
++typedef enum {
++ P_Z = 0x0, /* 00000...0 */
++ P_000O = 0x1, /* 00011...1 */
++ P_001Z = 0x2, /* 00100...0 */
++ P_00O = 0x3, /* 00111...1 */
++ P_01Z = 0x4, /* 01000...0 */
++ P_010O = 0x5, /* 01011...1 */
++ P_011Z = 0x6, /* 01100...0 */
++ P_0O = 0x7, /* 01111...1 */
++ P_1Z = 0x8, /* 10000...0 */
++ P_100O = 0x9, /* 10011...1 */
++ P_101Z = 0xa, /* 10100...0 */
++ P_10O = 0xb, /* 10111...1 */
++ P_11Z = 0xc, /* 11000...0 */
++ P_110O = 0xd, /* 11011...1 */
++ P_111Z = 0xe, /* 11100...0 */
++ P_O = 0xf, /* 11111...1 */
++ P_Z1 = 0x11, /* 000...001 */
++ P_Z10 = 0x12, /* 000...010 */
++ P_Z11 = 0x13, /* 000...011 */
++ P_0O00 = 0x14, /* 011...100 */
++ P_0O01 = 0x15, /* 011...101 */
++ P_0O0 = 0x16, /* 011...110 */
++ P_1Z1 = 0x19, /* 100...001 */
++ P_1Z10 = 0x1a, /* 100...010 */
++ P_1Z11 = 0x1b, /* 100...011 */
++ P_O00 = 0x1c, /* 111...100 */
++ P_O01 = 0x1d, /* 111...101 */
++ P_O0 = 0x1e, /* 111...110 */
++ P_R = 0x20, /* rrr...rrr */ /* ('r' means random. ) */
++ P_Ro = 0x21, /* rrr...rrr, with odd parity. */
++ P_0R = 0x22, /* 0rr...rrr */
++ P_1R = 0x23, /* 1rr...rrr */
++ P_Rno = 0x24, /* rrr...rrr, but not all ones. */
++} pattern_t;
++
++static void
++pattern_fill(pattern_t ptn, unsigned char *start, int bitoffset, int count)
++{
++#define bitset(count, value) \
++ start[(count)/8] = (start[(count)/8] & ~(1 << 7-(count)%8) \
++ | (value) << 7-(count)%8)
++ int i;
++
++ if (ptn >= 0 && ptn <= 0xf)
++ {
++ /* Patterns between 0 and 0xF have the following format:
++ The LSBit is used to fill the last n-3 bits of the pattern;
++ The next 3 bits are the first 3 bits of the pattern. */
++ for (i = 0; i < count; i++)
++ if (i < 3)
++ bitset((bitoffset+i), ptn >> (3-i) & 1);
++ else
++ bitset((bitoffset+i), ptn >> 0 & 1);
++ }
++ else if (ptn <= 0x1f)
++ {
++ /* Patterns between 0x10 and 0x1F have the following format:
++ The two LSBits are the last two bits of the pattern;
++ The 0x8 bit is the first bit of the pattern;
++ The 0x4 bit is used to fill the remainder. */
++ for (i = 0; i < count; i++)
++ if (i == 0)
++ bitset((bitoffset+i), ptn >> 3 & 1);
++ else if (i >= count-2)
++ bitset((bitoffset+i), ptn >> (count-1-i) & 1);
++ else
++ bitset((bitoffset+i), ptn >> 2 & 1);
++ }
++ else switch (ptn)
++ {
++ case P_0R: case P_1R:
++ assert(count > 0);
++ bitset(bitoffset, ptn & 1);
++ count--;
++ bitoffset++;
++ case P_R:
++ for (; count > 0; count--, bitoffset++)
++ bitset(bitoffset, rand() & 1);
++ break;
++ case P_Ro:
++ {
++ int op = 1;
++ assert(count > 0);
++ for (; count > 1; count--, bitoffset++)
++ bitset(bitoffset, op ^= (rand() & 1));
++ bitset(bitoffset, op);
++ break;
++ }
++ case P_Rno:
++ {
++ int op = 1;
++ assert(count > 0);
++ for (; count > 1; count--, bitoffset++)
++ {
++ int r = rand() & 1;
++ op &= r;
++ bitset(bitoffset, r);
++ }
++ bitset(bitoffset, rand() & (op ^ 1));
++ break;
++ }
++
++ default:
++ assert(0);
++ }
++#undef bitset
++}
++
++static tocheck_t
++pattern(int negative, pattern_t exp, pattern_t mant)
++{
++ union_t result;
++#if 0
++ int i;
++#endif
++
++ pattern_fill(negative ? P_O : P_Z, result.c, 0, 1);
++ pattern_fill(exp, result.c, 1, ESIZE);
++ pattern_fill(mant, result.c, ESIZE+1, MSIZE);
++#if 0
++ printf("neg=%d exp=%02x mant=%02x: ", negative, exp, mant);
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", result.c[i]);
++ printf("\n");
++#endif
++ return result.tc;
++}
++
++/* Return the closest different tocheck_t to 'x' in the direction of
++ 'direction', or 'x' if there is no such value. Assumes 'x' is not
++ a NaN. */
++static tocheck_t
++delta(tocheck_t x, int direction)
++{
++ union_t xx;
++ int i;
++
++ xx.tc = x;
++ if (xx.c[0] & 0x80)
++ direction = -direction;
++ if (direction == +1)
++ {
++ union_t tx;
++ tx.tc = pattern(xx.c[0] >> 7, P_O, P_Z);
++ if (memcmp(tx.c, xx.c, sizeof(tocheck_t)) == 0)
++ return x;
++ }
++ for (i = sizeof(tocheck_t)-1; i > 0; i--)
++ {
++ xx.c[i] += direction;
++ if (xx.c[i] != (direction > 0 ? 0 : 0xff))
++ return xx.tc;
++ }
++ if (direction < 0 && (xx.c[0] & 0x7f) == 0)
++ return pattern(~(xx.c[0] >> 7) & 1, P_Z, P_Z1);
++ else
++ {
++ xx.c[0] += direction;
++ return xx.tc;
++ }
++}
++
++static int nerrors = 0;
++
++#ifdef FE_ALL_INVALID
++static const int all_exceptions = FE_ALL_INVALID | FE_ALL_EXCEPT;
++#else
++static const int all_exceptions = FE_ALL_EXCEPT;
++#endif
++
++static void
++check_result(int line, const char *rm, tocheck_t expected, tocheck_t actual)
++{
++ if (memcmp(&expected, &actual, sizeof(tocheck_t)) != 0)
++ {
++ unsigned char *ex, *ac;
++ size_t i;
++
++ printf("%s:%d:round %s:result failed\n"
++ " expected result 0x", __FILE__, line, rm);
++ ex = (unsigned char *)&expected;
++ ac = (unsigned char *)&actual;
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", ex[i]);
++ printf(" got 0x");
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", ac[i]);
++ printf("\n");
++ nerrors++;
++ }
++}
++
++static const struct {
++ int except;
++ const char *name;
++} excepts[] = {
++#define except_entry(ex) { ex, #ex } ,
++#ifdef FE_INEXACT
++ except_entry(FE_INEXACT)
++#else
++# define FE_INEXACT 0
++#endif
++#ifdef FE_DIVBYZERO
++ except_entry(FE_DIVBYZERO)
++#else
++# define FE_DIVBYZERO 0
++#endif
++#ifdef FE_UNDERFLOW
++ except_entry(FE_UNDERFLOW)
++#else
++# define FE_UNDERFLOW 0
++#endif
++#ifdef FE_OVERFLOW
++ except_entry(FE_OVERFLOW)
++#else
++# define FE_OVERFLOW 0
++#endif
++#ifdef FE_INVALID
++ except_entry(FE_INVALID)
++#else
++# define FE_INVALID 0
++#endif
++#ifdef FE_INVALID_SNAN
++ except_entry(FE_INVALID_SNAN)
++#else
++# define FE_INVALID_SNAN FE_INVALID
++#endif
++#ifdef FE_INVALID_ISI
++ except_entry(FE_INVALID_ISI)
++#else
++# define FE_INVALID_ISI FE_INVALID
++#endif
++#ifdef FE_INVALID_IDI
++ except_entry(FE_INVALID_IDI)
++#else
++# define FE_INVALID_IDI FE_INVALID
++#endif
++#ifdef FE_INVALID_ZDZ
++ except_entry(FE_INVALID_ZDZ)
++#else
++# define FE_INVALID_ZDZ FE_INVALID
++#endif
++#ifdef FE_INVALID_COMPARE
++ except_entry(FE_INVALID_COMPARE)
++#else
++# define FE_INVALID_COMPARE FE_INVALID
++#endif
++#ifdef FE_INVALID_SOFTWARE
++ except_entry(FE_INVALID_SOFTWARE)
++#else
++# define FE_INVALID_SOFTWARE FE_INVALID
++#endif
++#ifdef FE_INVALID_SQRT
++ except_entry(FE_INVALID_SQRT)
++#else
++# define FE_INVALID_SQRT FE_INVALID
++#endif
++#ifdef FE_INVALID_INTEGER_CONVERSION
++ except_entry(FE_INVALID_INTEGER_CONVERSION)
++#else
++# define FE_INVALID_INTEGER_CONVERSION FE_INVALID
++#endif
++};
++
++static int excepts_missing = 0;
++
++static void
++check_excepts(int line, const char *rm, int expected, int actual)
++{
++ if (expected & excepts_missing)
++ expected = expected & ~excepts_missing | FE_INVALID_SNAN;
++ if ((expected & all_exceptions) != actual)
++ {
++ size_t i;
++ printf("%s:%d:round %s:exceptions failed\n"
++ " expected exceptions ", __FILE__, line,rm);
++ for (i = 0; i < sizeof(excepts)/sizeof(excepts[0]); i++)
++ if (expected & excepts[i].except)
++ printf("%s ",excepts[i].name);
++ if ((expected & all_exceptions) == 0)
++ printf("- ");
++ printf("got");
++ for (i = 0; i < sizeof(excepts)/sizeof(excepts[0]); i++)
++ if (actual & excepts[i].except)
++ printf(" %s",excepts[i].name);
++ if ((actual & all_exceptions) == 0)
++ printf("- ");
++ printf(".\n");
++ nerrors++;
++ }
++}
++
++typedef enum {
++ B_ADD, B_SUB, B_MUL, B_DIV, B_NEG, B_ABS, B_SQRT
++} op_t;
++typedef struct {
++ int line;
++ op_t op;
++ int a_sgn;
++ pattern_t a_exp, a_mant;
++ int b_sgn;
++ pattern_t b_exp, b_mant;
++ int rmode;
++ int excepts;
++ int x_sgn;
++ pattern_t x_exp, x_mant;
++} optest_t;
++static const optest_t optests[] = {
++ /* Additions of zero. */
++ {__LINE__,B_ADD, 0,P_Z,P_Z, 0,P_Z,P_Z, R_ALL,0, 0,P_Z,P_Z },
++ {__LINE__,B_ADD, 1,P_Z,P_Z, 0,P_Z,P_Z, R_ALL & ~R_DOWN,0, 0,P_Z,P_Z },
++ {__LINE__,B_ADD, 1,P_Z,P_Z, 0,P_Z,P_Z, R_DOWN,0, 1,P_Z,P_Z },
++ {__LINE__,B_ADD, 1,P_Z,P_Z, 1,P_Z,P_Z, R_ALL,0, 1,P_Z,P_Z },
++
++ /* Additions with NaN. */
++ {__LINE__,B_ADD, 0,P_O,P_101Z, 0,P_Z,P_Z, R_ALL,0, 0,P_O,P_101Z },
++ {__LINE__,B_ADD, 0,P_O,P_01Z, 0,P_Z,P_Z, R_ALL,
++ FE_INVALID | FE_INVALID_SNAN, 0,P_O,P_11Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 0,P_O,P_0O, R_ALL,
++ FE_INVALID | FE_INVALID_SNAN, 0,P_O,P_O },
++ {__LINE__,B_ADD, 0,P_Z,P_Z, 0,P_O,P_11Z, R_ALL,0, 0,P_O,P_11Z },
++ {__LINE__,B_ADD, 0,P_O,P_001Z, 0,P_O,P_001Z, R_ALL,
++ FE_INVALID | FE_INVALID_SNAN, 0,P_O,P_101Z },
++ {__LINE__,B_ADD, 0,P_O,P_1Z, 0,P_Z,P_Z, R_ALL,0, 0,P_O,P_1Z },
++ {__LINE__,B_ADD, 0,P_0O,P_Z, 0,P_O,P_10O, R_ALL,0, 0,P_O,P_10O },
++
++ /* Additions with infinity. */
++ {__LINE__,B_ADD, 0,P_O,P_Z, 0,P_Z,P_Z, R_ALL,0, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 1,P_Z,P_Z, R_ALL,0, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 0,P_Z,P_Z, R_ALL,0, 1,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 1,P_Z,P_Z, R_ALL,0, 1,P_O,P_Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 0,P_O,P_Z, R_ALL,0, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 1,P_O,P_Z, R_ALL,0, 1,P_O,P_Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 1,P_O,P_Z, R_ALL,
++ FE_INVALID | FE_INVALID_ISI, 0,P_O,P_1Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 0,P_O,P_Z, R_ALL,
++ FE_INVALID | FE_INVALID_ISI, 0,P_O,P_1Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 0,P_0O,P_Z, R_ALL,0, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 0,P_0O,P_Z, R_ALL,0, 1,P_O,P_Z },
++ {__LINE__,B_ADD, 0,P_O,P_Z, 1,P_0O,P_Z, R_ALL,0, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O,P_Z, 1,P_0O,P_Z, R_ALL,0, 1,P_O,P_Z },
++
++ /* Overflow (and zero). */
++ {__LINE__,B_ADD, 0,P_O0,P_Z, 0,P_O0,P_Z, R_NEAREST | R_UP,
++ FE_INEXACT | FE_OVERFLOW, 0,P_O,P_Z },
++ {__LINE__,B_ADD, 0,P_O0,P_Z, 0,P_O0,P_Z, R_ZERO | R_DOWN,
++ FE_INEXACT | FE_OVERFLOW, 0,P_O0,P_O },
++ {__LINE__,B_ADD, 1,P_O0,P_Z, 1,P_O0,P_Z, R_NEAREST | R_DOWN,
++ FE_INEXACT | FE_OVERFLOW, 1,P_O,P_Z },
++ {__LINE__,B_ADD, 1,P_O0,P_Z, 1,P_O0,P_Z, R_ZERO | R_UP,
++ FE_INEXACT | FE_OVERFLOW, 1,P_O0,P_O },
++ {__LINE__,B_ADD, 0,P_O0,P_Z, 1,P_O0,P_Z, R_ALL & ~R_DOWN,
++ 0, 0,P_Z,P_Z },
++ {__LINE__,B_ADD, 0,P_O0,P_Z, 1,P_O0,P_Z, R_DOWN,
++ 0, 1,P_Z,P_Z },
++
++ /* Negation. */
++ {__LINE__,B_NEG, 0,P_Z,P_Z, 0,0,0, R_ALL, 0, 1,P_Z,P_Z },
++ {__LINE__,B_NEG, 1,P_Z,P_Z, 0,0,0, R_ALL, 0, 0,P_Z,P_Z },
++ {__LINE__,B_NEG, 0,P_O,P_Z, 0,0,0, R_ALL, 0, 1,P_O,P_Z },
++ {__LINE__,B_NEG, 1,P_O,P_Z, 0,0,0, R_ALL, 0, 0,P_O,P_Z },
++ {__LINE__,B_NEG, 0,P_O,P_1Z, 0,0,0, R_ALL, 0, 1,P_O,P_1Z },
++ {__LINE__,B_NEG, 1,P_O,P_1Z, 0,0,0, R_ALL, 0, 0,P_O,P_1Z },
++ {__LINE__,B_NEG, 0,P_O,P_01Z, 0,0,0, R_ALL, 0, 1,P_O,P_01Z },
++ {__LINE__,B_NEG, 1,P_O,P_01Z, 0,0,0, R_ALL, 0, 0,P_O,P_01Z },
++ {__LINE__,B_NEG, 0,P_1Z,P_1Z1, 0,0,0, R_ALL, 0, 1,P_1Z,P_1Z1 },
++ {__LINE__,B_NEG, 1,P_1Z,P_1Z1, 0,0,0, R_ALL, 0, 0,P_1Z,P_1Z1 },
++ {__LINE__,B_NEG, 0,P_Z,P_Z1, 0,0,0, R_ALL, 0, 1,P_Z,P_Z1 },
++ {__LINE__,B_NEG, 1,P_Z,P_Z1, 0,0,0, R_ALL, 0, 0,P_Z,P_Z1 },
++
++ /* Absolute value. */
++ {__LINE__,B_ABS, 0,P_Z,P_Z, 0,0,0, R_ALL, 0, 0,P_Z,P_Z },
++ {__LINE__,B_ABS, 1,P_Z,P_Z, 0,0,0, R_ALL, 0, 0,P_Z,P_Z },
++ {__LINE__,B_ABS, 0,P_O,P_Z, 0,0,0, R_ALL, 0, 0,P_O,P_Z },
++ {__LINE__,B_ABS, 1,P_O,P_Z, 0,0,0, R_ALL, 0, 0,P_O,P_Z },
++ {__LINE__,B_ABS, 0,P_O,P_1Z, 0,0,0, R_ALL, 0, 0,P_O,P_1Z },
++ {__LINE__,B_ABS, 1,P_O,P_1Z, 0,0,0, R_ALL, 0, 0,P_O,P_1Z },
++ {__LINE__,B_ABS, 0,P_O,P_01Z, 0,0,0, R_ALL, 0, 0,P_O,P_01Z },
++ {__LINE__,B_ABS, 1,P_O,P_01Z, 0,0,0, R_ALL, 0, 0,P_O,P_01Z },
++ {__LINE__,B_ABS, 0,P_1Z,P_1Z1, 0,0,0, R_ALL, 0, 0,P_1Z,P_1Z1 },
++ {__LINE__,B_ABS, 1,P_1Z,P_1Z1, 0,0,0, R_ALL, 0, 0,P_1Z,P_1Z1 },
++ {__LINE__,B_ABS, 0,P_Z,P_Z1, 0,0,0, R_ALL, 0, 0,P_Z,P_Z1 },
++ {__LINE__,B_ABS, 1,P_Z,P_Z1, 0,0,0, R_ALL, 0, 0,P_Z,P_Z1 },
++
++ /* Square root. */
++ {__LINE__,B_SQRT, 0,P_Z,P_Z, 0,0,0, R_ALL, 0, 0,P_Z,P_Z },
++ {__LINE__,B_SQRT, 1,P_Z,P_Z, 0,0,0, R_ALL, 0, 1,P_Z,P_Z },
++ {__LINE__,B_SQRT, 0,P_O,P_1Z, 0,0,0, R_ALL, 0, 0,P_O,P_1Z },
++ {__LINE__,B_SQRT, 1,P_O,P_1Z, 0,0,0, R_ALL, 0, 1,P_O,P_1Z },
++ {__LINE__,B_SQRT, 0,P_O,P_01Z, 0,0,0, R_ALL,
++ FE_INVALID | FE_INVALID_SNAN, 0,P_O,P_11Z },
++ {__LINE__,B_SQRT, 1,P_O,P_01Z, 0,0,0, R_ALL,
++ FE_INVALID | FE_INVALID_SNAN, 1,P_O,P_11Z },
++
++ {__LINE__,B_SQRT, 0,P_O,P_Z, 0,0,0, R_ALL, 0, 0,P_O,P_Z },
++ {__LINE__,B_SQRT, 0,P_0O,P_Z, 0,0,0, R_ALL, 0, 0,P_0O,P_Z },
++
++ {__LINE__,B_SQRT, 1,P_O,P_Z, 0,0,0, R_ALL,
++ FE_INVALID | FE_INVALID_SQRT, 0,P_O,P_1Z },
++ {__LINE__,B_SQRT, 1,P_1Z,P_1Z1, 0,0,0, R_ALL,
++ FE_INVALID | FE_INVALID_SQRT, 0,P_O,P_1Z },
++ {__LINE__,B_SQRT, 1,P_Z,P_Z1, 0,0,0, R_ALL,
++ FE_INVALID | FE_INVALID_SQRT, 0,P_O,P_1Z },
++
++};
++
++static void
++check_op(void)
++{
++ size_t i;
++ int j;
++ tocheck_t r, a, b, x;
++ int raised;
++
++ for (i = 0; i < sizeof(optests)/sizeof(optests[0]); i++)
++ {
++ a = pattern(optests[i].a_sgn, optests[i].a_exp,
++ optests[i].a_mant);
++ b = pattern(optests[i].b_sgn, optests[i].b_exp,
++ optests[i].b_mant);
++ x = pattern(optests[i].x_sgn, optests[i].x_exp,
++ optests[i].x_mant);
++ for (j = 0; j < 4; j++)
++ if (optests[i].rmode & 1<<j)
++ {
++ fesetenv(rmodes+j);
++ switch (optests[i].op)
++ {
++ case B_ADD: r = a + b; break;
++ case B_SUB: r = a - b; break;
++ case B_MUL: r = a * b; break;
++ case B_DIV: r = a / b; break;
++ case B_NEG: r = -a; break;
++ case B_ABS: r = FUNC(fabs)(a); break;
++ case B_SQRT: r = FUNC(sqrt)(a); break;
++ }
++ raised = fetestexcept(all_exceptions);
++ check_result(optests[i].line,rmnames[j],x,r);
++ check_excepts(optests[i].line,rmnames[j],
++ optests[i].excepts,raised);
++ }
++ }
++}
++
++static void
++fail_xr(int line, const char *rm, tocheck_t x, tocheck_t r, tocheck_t xx,
++ int xflag)
++{
++ size_t i;
++ unsigned char *cx, *cr, *cxx;
++
++ printf("%s:%d:round %s:fail\n with x=0x", __FILE__, line,rm);
++ cx = (unsigned char *)&x;
++ cr = (unsigned char *)&r;
++ cxx = (unsigned char *)&xx;
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", cx[i]);
++ printf(" r=0x");
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", cr[i]);
++ printf(" xx=0x");
++ for (i = 0; i < sizeof(tocheck_t); i++)
++ printf("%02x", cxx[i]);
++ printf(" inexact=%d\n", xflag != 0);
++ nerrors++;
++}
++
++static void
++check_sqrt(tocheck_t a)
++{
++ int j;
++ tocheck_t r0, r1, r2, x0, x1, x2;
++ int raised = 0;
++ int ok;
++
++ for (j = 0; j < 4; j++)
++ {
++ int excepts;
++
++ fesetenv(rmodes+j);
++ r1 = FUNC(sqrt)(a);
++ excepts = fetestexcept(all_exceptions);
++ fesetenv(FE_DFL_ENV);
++ raised |= excepts & ~FE_INEXACT;
++ x1 = r1 * r1 - a;
++ if (excepts & FE_INEXACT)
++ {
++ r0 = delta(r1,-1); r2 = delta(r1,1);
++ switch (1 << j)
++ {
++ case R_NEAREST:
++ x0 = r0 * r0 - a; x2 = r2 * r2 - a;
++ ok = fabs(x0) >= fabs(x1) && fabs(x1) <= fabs(x2);
++ break;
++ case R_ZERO: case R_DOWN:
++ x2 = r2 * r2 - a;
++ ok = x1 <= 0 && x2 >= 0;
++ break;
++ case R_UP:
++ x0 = r0 * r0 - a;
++ ok = x1 >= 0 && x0 <= 0;
++ break;
++ default:
++ assert(0);
++ }
++ }
++ else
++ ok = x1 == 0;
++ if (!ok)
++ fail_xr(__LINE__,rmnames[j],a,r1,x1,excepts&FE_INEXACT);
++ }
++ check_excepts(__LINE__,"all",0,raised);
++}
++
++int main(int argc, char **argv)
++{
++ int i;
++
++ _LIB_VERSION = _IEEE_;
++
++ /* Set up environments for rounding modes. */
++ fesetenv(FE_DFL_ENV);
++ fesetround(FE_TONEAREST);
++ fegetenv(rmodes+0);
++ fesetround(FE_TOWARDZERO);
++ fegetenv(rmodes+1);
++ fesetround(FE_UPWARD);
++ fegetenv(rmodes+2);
++ fesetround(FE_DOWNWARD);
++ fegetenv(rmodes+3);
++
++#if defined(FE_INVALID_SOFTWARE) || defined(FE_INVALID_SQRT)
++ /* There's this really stupid feature of the 601... */
++ fesetenv(FE_DFL_ENV);
++ feraiseexcept(FE_INVALID_SOFTWARE);
++ if (!fetestexcept(FE_INVALID_SOFTWARE))
++ excepts_missing |= FE_INVALID_SOFTWARE;
++ fesetenv(FE_DFL_ENV);
++ feraiseexcept(FE_INVALID_SQRT);
++ if (!fetestexcept(FE_INVALID_SQRT))
++ excepts_missing |= FE_INVALID_SQRT;
++#endif
++
++ check_op();
++ for (i = 0; i < 100000; i++)
++ check_sqrt(pattern(0, P_Rno, P_R));
++ for (i = 0; i < 100; i++)
++ check_sqrt(pattern(0, P_Z, P_R));
++ check_sqrt(pattern(0,P_Z,P_Z1));
++
++ printf("%d errors.\n", nerrors);
++ return nerrors == 0 ? 0 : 1;
++}
+diff -Naur ../glibc-2.1.3/sysdeps/powerpc/test-arithf.c glibc-2.1.3/sysdeps/powerpc/test-arithf.c
+--- ../glibc-2.1.3/sysdeps/powerpc/test-arithf.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/powerpc/test-arithf.c 1998-02-07 12:36:26.000000000 -0800
+@@ -0,0 +1,6 @@
++typedef float tocheck_t;
++#define ESIZE 8
++#define MSIZE 23
++#define FUNC(x) x##f
++
++#include "test-arith.c"
+diff -Naur ../glibc-2.1.3/sysdeps/unix/bsd/osf/=dirstream.h glibc-2.1.3/sysdeps/unix/bsd/osf/=dirstream.h
+--- ../glibc-2.1.3/sysdeps/unix/bsd/osf/=dirstream.h 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/bsd/osf/=dirstream.h 1998-02-07 12:37:25.000000000 -0800
+@@ -0,0 +1,44 @@
++/* Copyright (C) 1993 Free Software Foundation, Inc.
++ Contributed by Brendan Kehoe (brendan@zen.org).
++
++The GNU C Library is free software; you can redistribute it and/or
++modify it under the terms of the GNU Library General Public License as
++published by the Free Software Foundation; either version 2 of the
++License, or (at your option) any later version.
++
++The GNU C Library is distributed in the hope that it will be useful,
++but WITHOUT ANY WARRANTY; without even the implied warranty of
++MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++Library General Public License for more details.
++
++You should have received a copy of the GNU Library General Public
++License along with the GNU C Library; see the file COPYING.LIB. If
++not, write to the Free Software Foundation, Inc., 675 Mass Ave,
++Cambridge, MA 02139, USA. */
++
++#ifndef _DIRSTREAM_H
++
++#define _DIRSTREAM_H 1
++
++#define __need_size_t
++#include <stddef.h>
++
++/* Directory stream type. */
++
++typedef struct
++ {
++ int __fd; /* File descriptor. */
++
++ size_t __offset; /* Current offset into the block. */
++ size_t __size; /* Total valid data in the block. */
++ char *__data; /* Directory block. */
++
++ int __allocation; /* Space allocated for the block. */
++
++ int __data_len; /* Size of __data. */
++ long __dd_seek; /* OSF/1 magic cookie returned by getdents. */
++ void *dd_lock; /* Used by OSF/1 for inter-thread locking. */
++
++ } DIR;
++
++#endif /* dirstream.h */
+diff -Naur ../glibc-2.1.3/sysdeps/unix/nlist.c glibc-2.1.3/sysdeps/unix/nlist.c
+--- ../glibc-2.1.3/sysdeps/unix/nlist.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/nlist.c 1998-02-07 12:37:11.000000000 -0800
+@@ -0,0 +1,91 @@
++/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <errno.h>
++#include <a.out.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++
++
++/* Search the executable FILE for symbols matching those in NL,
++ which is terminated by an element with a NULL `n_un.n_name' member,
++ and fill in the elements of NL. */
++int
++nlist (const char *file, struct nlist *nl)
++{
++ FILE *f;
++ struct exec header;
++ size_t nsymbols;
++ struct nlist *symbols;
++ unsigned long int string_table_size;
++ char *string_table;
++ register size_t i;
++
++ if (nl == NULL)
++ {
++ __set_errno (EINVAL);
++ return -1;
++ }
++
++ f = fopen (file, "r");
++ if (f == NULL)
++ return -1;
++
++ if (fread ((void *) &header, sizeof (header), 1, f) != 1)
++ goto lose;
++
++ if (fseek (f, N_SYMOFF (header), SEEK_SET) != 0)
++ goto lose;
++
++ symbols = (struct nlist *) __alloca (header.a_syms);
++ nsymbols = header.a_syms / sizeof (symbols[0]);
++
++ if (fread ((void *) symbols, sizeof (symbols[0]), nsymbols, f) != nsymbols)
++ goto lose;
++
++ if (fread ((void *) &string_table_size, sizeof (string_table_size), 1, f)
++ != 1)
++ goto lose;
++ string_table_size -= sizeof (string_table_size);
++
++ string_table = (char *) __alloca (string_table_size);
++ if (fread ((void *) string_table, string_table_size, 1, f) != 1)
++ goto lose;
++
++ for (i = 0; i < nsymbols; ++i)
++ {
++ register struct nlist *nlp;
++ for (nlp = nl; nlp->n_un.n_name != NULL; ++nlp)
++ if (!strcmp (nlp->n_un.n_name,
++ &string_table[symbols[i].n_un.n_strx -
++ sizeof (string_table_size)]))
++ {
++ char *const name = nlp->n_un.n_name;
++ *nlp = symbols[i];
++ nlp->n_un.n_name = name;
++ }
++ }
++
++ (void) fclose (f);
++ return 0;
++
++ lose:;
++ (void) fclose (f);
++ return -1;
++}
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/alpha/bits/types.h glibc-2.1.3/sysdeps/unix/sysv/linux/alpha/bits/types.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/alpha/bits/types.h 1999-12-21 15:52:15.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/alpha/bits/types.h 2000-01-21 10:20:54.000000000 -0800
+@@ -57,8 +57,8 @@
+ typedef __int64_t __loff_t; /* Type of file sizes and offsets. */
+ typedef __int32_t __pid_t; /* Type of process identifications. */
+ typedef __int64_t __ssize_t; /* Type of a byte count, or error. */
+-typedef __uint64_t __rlim_t; /* Type of resource counts. */
+-typedef __uint64_t __rlim64_t; /* "" (LFS) */
++typedef __int64_t __rlim_t; /* Type of resource counts. */
++typedef __int64_t __rlim64_t; /* "" (LFS) */
+ typedef __uint32_t __blkcnt_t; /* Type to count nr disk blocks. */
+ typedef __uint64_t __blkcnt64_t; /* "" (LFS) */
+ typedef __int32_t __fsblkcnt_t; /* Type to count file system blocks. */
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/bits/types.h glibc-2.1.3/sysdeps/unix/sysv/linux/bits/types.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/bits/types.h 1999-12-21 15:52:16.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/bits/types.h 2000-01-21 10:20:54.000000000 -0800
+@@ -68,8 +68,8 @@
+ typedef __quad_t __loff_t; /* Type of file sizes and offsets. */
+ typedef int __pid_t; /* Type of process identifications. */
+ typedef int __ssize_t; /* Type of a byte count, or error. */
+-typedef __u_long __rlim_t; /* Type of resource counts. */
+-typedef __u_quad_t __rlim64_t; /* Type of resource counts (LFS). */
++typedef long int __rlim_t; /* Type of resource counts. */
++typedef __quad_t __rlim64_t; /* Type of resource counts (LFS). */
+ typedef __u_int __id_t; /* General type for ID. */
+
+ typedef struct
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/i386/bits/resource.h glibc-2.1.3/sysdeps/unix/sysv/linux/i386/bits/resource.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/i386/bits/resource.h 2000-01-25 20:09:30.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/i386/bits/resource.h 1969-12-31 16:00:00.000000000 -0800
+@@ -1,205 +0,0 @@
+-/* Bit values & structures for resource limits. Linux version.
+- Copyright (C) 1994, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Library General Public License as
+- published by the Free Software Foundation; either version 2 of the
+- License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Library General Public License for more details.
+-
+- You should have received a copy of the GNU Library General Public
+- License along with the GNU C Library; see the file COPYING.LIB. If not,
+- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+- Boston, MA 02111-1307, USA. */
+-
+-#ifndef _SYS_RESOURCE_H
+-# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead."
+-#endif
+-
+-#include <bits/types.h>
+-
+-/* Transmute defines to enumerations. The macro re-definitions are
+- necessary because some programs want to test for operating system
+- features with #ifdef RUSAGE_SELF. In ISO C the reflexive
+- definition is a no-op. */
+-
+-/* Kinds of resource limit. */
+-enum __rlimit_resource
+-{
+- /* Per-process CPU limit, in seconds. */
+- RLIMIT_CPU = 0,
+-#define RLIMIT_CPU RLIMIT_CPU
+-
+- /* Largest file that can be created, in bytes. */
+- RLIMIT_FSIZE = 1,
+-#define RLIMIT_FSIZE RLIMIT_FSIZE
+-
+- /* Maximum size of data segment, in bytes. */
+- RLIMIT_DATA = 2,
+-#define RLIMIT_DATA RLIMIT_DATA
+-
+- /* Maximum size of stack segment, in bytes. */
+- RLIMIT_STACK = 3,
+-#define RLIMIT_STACK RLIMIT_STACK
+-
+- /* Largest core file that can be created, in bytes. */
+- RLIMIT_CORE = 4,
+-#define RLIMIT_CORE RLIMIT_CORE
+-
+- /* Largest resident set size, in bytes.
+- This affects swapping; processes that are exceeding their
+- resident set size will be more likely to have physical memory
+- taken from them. */
+- RLIMIT_RSS = 5,
+-#define RLIMIT_RSS RLIMIT_RSS
+-
+- /* Number of open files. */
+- RLIMIT_NOFILE = 7,
+- RLIMIT_OFILE = RLIMIT_NOFILE, /* BSD name for same. */
+-#define RLIMIT_NOFILE RLIMIT_NOFILE
+-#define RLIMIT_OFILE RLIMIT_OFILE
+-
+- /* Address space limit. */
+- RLIMIT_AS = 9,
+-#define RLIMIT_AS RLIMIT_AS
+-
+- /* Number of processes. */
+- RLIMIT_NPROC = 6,
+-#define RLIMIT_NPROC RLIMIT_NPROC
+-
+- /* Locked-in-memory address space. */
+- RLIMIT_MEMLOCK = 8,
+-#define RLIMIT_MEMLOCK RLIMIT_MEMLOCK
+-
+- RLIMIT_NLIMITS = 10,
+- RLIM_NLIMITS = RLIMIT_NLIMITS
+-#define RLIMIT_NLIMITS RLIMIT_NLIMITS
+-#define RLIM_NLIMITS RLIM_NLIMITS
+-};
+-
+-/* Value to indicate that there is no limit. */
+-#ifndef __USE_FILE_OFFSET64
+-# define RLIM_INFINITY ((long int) (~0UL >> 1))
+-#else
+-# define RLIM_INFINITY 0x7fffffffffffffffLL
+-#endif
+-
+-#ifdef __USE_LARGEFILE64
+-# define RLIM64_INFINITY 0x7fffffffffffffffLL
+-#endif
+-
+-/* We can represent all limits. */
+-#define RLIM_SAVED_MAX RLIM_INFINITY
+-#define RLIM_SAVED_CUR RLIM_INFINITY
+-
+-
+-/* Type for resource quantity measurement. */
+-#ifndef __USE_FILE_OFFSET64
+-typedef __rlim_t rlim_t;
+-#else
+-typedef __rlim64_t rlim_t;
+-#endif
+-#ifdef __USE_LARGEFILE64
+-typedef __rlim64_t rlim64_t;
+-#endif
+-
+-struct rlimit
+- {
+- /* The current (soft) limit. */
+- rlim_t rlim_cur;
+- /* The hard limit. */
+- rlim_t rlim_max;
+- };
+-
+-#ifdef __USE_LARGEFILE64
+-struct rlimit64
+- {
+- /* The current (soft) limit. */
+- rlim64_t rlim_cur;
+- /* The hard limit. */
+- rlim64_t rlim_max;
+- };
+-#endif
+-
+-/* Whose usage statistics do you want? */
+-enum __rusage_who
+-{
+- /* The calling process. */
+- RUSAGE_SELF = 0,
+-#define RUSAGE_SELF RUSAGE_SELF
+-
+- /* All of its terminated child processes. */
+- RUSAGE_CHILDREN = -1,
+-#define RUSAGE_CHILDREN RUSAGE_CHILDREN
+-
+- /* Both. */
+- RUSAGE_BOTH = -2
+-#define RUSAGE_BOTH RUSAGE_BOTH
+-};
+-
+-#define __need_timeval
+-#include <bits/time.h> /* For `struct timeval'. */
+-
+-/* Structure which says how much of each resource has been used. */
+-struct rusage
+- {
+- /* Total amount of user time used. */
+- struct timeval ru_utime;
+- /* Total amount of system time used. */
+- struct timeval ru_stime;
+- /* Maximum resident set size (in kilobytes). */
+- long int ru_maxrss;
+- /* Amount of sharing of text segment memory
+- with other processes (kilobyte-seconds). */
+- long int ru_ixrss;
+- /* Amount of data segment memory used (kilobyte-seconds). */
+- long int ru_idrss;
+- /* Amount of stack memory used (kilobyte-seconds). */
+- long int ru_isrss;
+- /* Number of soft page faults (i.e. those serviced by reclaiming
+- a page from the list of pages awaiting reallocation. */
+- long int ru_minflt;
+- /* Number of hard page faults (i.e. those that required I/O). */
+- long int ru_majflt;
+- /* Number of times a process was swapped out of physical memory. */
+- long int ru_nswap;
+- /* Number of input operations via the file system. Note: This
+- and `ru_oublock' do not include operations with the cache. */
+- long int ru_inblock;
+- /* Number of output operations via the file system. */
+- long int ru_oublock;
+- /* Number of IPC messages sent. */
+- long int ru_msgsnd;
+- /* Number of IPC messages received. */
+- long int ru_msgrcv;
+- /* Number of signals delivered. */
+- long int ru_nsignals;
+- /* Number of voluntary context switches, i.e. because the process
+- gave up the process before it had to (usually to wait for some
+- resource to be available). */
+- long int ru_nvcsw;
+- /* Number of involuntary context switches, i.e. a higher priority process
+- became runnable or the current process used up its time slice. */
+- long int ru_nivcsw;
+- };
+-
+-/* Priority limits. */
+-#define PRIO_MIN -20 /* Minimum priority a process can have. */
+-#define PRIO_MAX 20 /* Maximum priority a process can have. */
+-
+-/* The type of the WHICH argument to `getpriority' and `setpriority',
+- indicating what flavor of entity the WHO argument specifies. */
+-enum __priority_which
+-{
+- PRIO_PROCESS = 0, /* WHO is a process ID. */
+-#define PRIO_PROCESS PRIO_PROCESS
+- PRIO_PGRP = 1, /* WHO is a process group ID. */
+-#define PRIO_PGRP PRIO_PGRP
+- PRIO_USER = 2 /* WHO is a user ID. */
+-#define PRIO_USER PRIO_USER
+-};
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/mips/bits/types.h glibc-2.1.3/sysdeps/unix/sysv/linux/mips/bits/types.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/mips/bits/types.h 1999-12-21 15:52:18.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/mips/bits/types.h 2000-01-21 10:20:54.000000000 -0800
+@@ -68,8 +68,8 @@
+ typedef __quad_t __loff_t; /* Type of file sizes and offsets. */
+ typedef int __pid_t; /* Type of process identifications. */
+ typedef int __ssize_t; /* Type of a byte count, or error. */
+-typedef __u_long __rlim_t; /* Type of resource counts. */
+-typedef __u_quad_t __rlim64_t; /* Type of resource counts (LFS). */
++typedef long int __rlim_t; /* Type of resource counts. */
++typedef __quad_t __rlim64_t; /* Type of resource counts (LFS). */
+ typedef __u_int __id_t; /* General type for ID. */
+
+ typedef struct
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/paths.h glibc-2.1.3/sysdeps/unix/sysv/linux/paths.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/paths.h 1998-08-12 10:05:51.000000000 -0700
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/paths.h 1999-12-27 08:34:12.000000000 -0800
+@@ -51,7 +51,7 @@
+ #define _PATH_KLOG "/proc/kmsg"
+ #define _PATH_KMEM "/dev/kmem"
+ #define _PATH_LASTLOG "/var/log/lastlog"
+-#define _PATH_MAILDIR "/var/mail"
++#define _PATH_MAILDIR "/var/spool/mail"
+ #define _PATH_MAN "/usr/man"
+ #define _PATH_MEM "/dev/mem"
+ #define _PATH_MNTTAB "/etc/fstab"
+@@ -63,9 +63,9 @@
+ #define _PATH_SHADOW "/etc/shadow"
+ #define _PATH_SHELLS "/etc/shells"
+ #define _PATH_TTY "/dev/tty"
+-#define _PATH_UNIX "/vmlinux"
++#define _PATH_UNIX "/boot/vmlinux"
+ #define _PATH_UTMP "/var/run/utmp"
+-#define _PATH_VI "/usr/bin/vi"
++#define _PATH_VI "/bin/vi"
+ #define _PATH_WTMP "/var/log/wtmp"
+
+ /* Provide trailing slash, since mostly used for building pathnames. */
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/bits/types.h glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/bits/types.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/bits/types.h 1999-12-21 15:52:19.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/bits/types.h 2000-01-21 10:20:54.000000000 -0800
+@@ -85,8 +85,8 @@
+ #else
+ typedef int __ssize_t; /* Type of a byte count, or error. */
+ #endif
+-typedef __u_long __rlim_t; /* Type of resource counts. */
+-typedef __u_quad_t __rlim64_t; /* Type of resource counts (LFS). */
++typedef long int __rlim_t; /* Type of resource counts. */
++typedef __quad_t __rlim64_t; /* Type of resource counts (LFS). */
+ typedef __u_int __id_t; /* General type for IDs. */
+
+ typedef struct
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/getsysstats.c glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/getsysstats.c
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/getsysstats.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/sparc/getsysstats.c 2000-02-29 13:25:59.000000000 -0800
+@@ -0,0 +1,55 @@
++/* Determine various system internal values, Linux/Sparc version.
++ Copyright (C) 1999 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++ Contributed by Andreas Schwab <schwab@suse.de> and
++ Jakub Jelinek <jj@ultra.linux.cz>
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++
++/* We need to define a special parser for /proc/cpuinfo. */
++#define GET_NPROCS_PARSER(FP, BUFFER, RESULT) \
++ do \
++ { \
++ (RESULT) = 0; \
++ /* Find the line that contains the information about the number of \
++ active cpus. We don't have to fear extremely long lines since \
++ the kernel will not generate them. 8192 bytes are really \
++ enough. */ \
++ while (fgets_unlocked (BUFFER, sizeof (BUFFER), FP) != NULL) \
++ if (sscanf (BUFFER, "ncpus active : %d", &(RESULT)) == 1) \
++ break; \
++ } \
++ while (0)
++
++
++/* On the Sparc we can distinguish between the number of configured and
++ active cpus. */
++#define GET_NPROCS_CONF_PARSER(FP, BUFFER, RESULT) \
++ do \
++ { \
++ (RESULT) = 0; \
++ /* Find the line that contains the information about the number of \
++ probed cpus. We don't have to fear extremely long lines since \
++ the kernel will not generate them. 8192 bytes are really \
++ enough. */ \
++ while (fgets_unlocked ((BUFFER), sizeof (BUFFER), (FP)) != NULL) \
++ if (sscanf (buffer, "ncpus probed : %d", &(RESULT)) == 1) \
++ break; \
++ } \
++ while (0)
++
++#include <sysdeps/unix/sysv/linux/getsysstats.c>
+diff -Naur ../glibc-2.1.3/sysdeps/unix/sysv/linux/sys/quota.h glibc-2.1.3/sysdeps/unix/sysv/linux/sys/quota.h
+--- ../glibc-2.1.3/sysdeps/unix/sysv/linux/sys/quota.h 1998-10-05 06:40:12.000000000 -0700
++++ glibc-2.1.3/sysdeps/unix/sysv/linux/sys/quota.h 1999-06-30 09:20:26.000000000 -0700
+@@ -35,7 +35,7 @@
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+- * Version: $Id: quota.h,v 1.5 1998/10/05 13:40:12 drepper Exp $
++ * Version: $Id: quota.h,v 1.1.1.1 1999/06/30 16:20:26 gafton Exp $
+ */
+
+ #ifndef _SYS_QUOTA_H
+diff -Naur ../glibc-2.1.3/time/ap.c glibc-2.1.3/time/ap.c
+--- ../glibc-2.1.3/time/ap.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/time/ap.c 1998-02-07 12:39:22.000000000 -0800
+@@ -0,0 +1,45 @@
++/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <time.h>
++#include <malloc.h>
++#include <mcheck.h>
++
++/* Prints the time in the form "hh:mm ?M", where ? is A or P.
++ A simple test for strftime(). */
++int
++main (int argc, char *argv[])
++{
++ char buf[20];
++ time_t t;
++
++ mcheck (NULL);
++
++ if (argc != 1)
++ fprintf (stderr, "Usage: %s\n", argv[0]);
++
++ t = time ((time_t *) NULL);
++ if (strftime (buf, sizeof (buf), "%I:%M %p", localtime (&t)) == 0)
++ exit (EXIT_FAILURE);
++
++ puts (buf);
++
++ return EXIT_SUCCESS;
++}
+diff -Naur ../glibc-2.1.3/time/date.c glibc-2.1.3/time/date.c
+--- ../glibc-2.1.3/time/date.c 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/time/date.c 1998-02-07 12:39:31.000000000 -0800
+@@ -0,0 +1,49 @@
++/* Copyright (C) 1991, 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <stddef.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <time.h>
++
++
++/* Prints the date in the form "Day Mon dd hh:mm:ss ZZZ yyyy\n".
++ A simple test for localtime and strftime. */
++int
++main (argc, argv)
++ int argc;
++ char **argv;
++{
++ time_t t = time (NULL);
++ struct tm *tp = localtime (&t);
++ char good = tp != NULL;
++
++ if (good)
++ {
++ char buf[BUFSIZ];
++ good = strftime (buf, sizeof (buf), "%a %b %d %X %Z %Y", tp);
++ if (good)
++ puts (buf);
++ else
++ perror ("strftime");
++ }
++ else
++ perror ("localtime");
++
++ return good ? EXIT_SUCCESS : EXIT_FAILURE;
++}
+diff -Naur ../glibc-2.1.3/timezone/Makefile glibc-2.1.3/timezone/Makefile
+--- ../glibc-2.1.3/timezone/Makefile 1999-05-05 04:32:09.000000000 -0700
++++ glibc-2.1.3/timezone/Makefile 2000-02-14 15:34:01.000000000 -0800
+@@ -33,7 +33,7 @@
+ tzbases := africa antarctica asia australasia europe northamerica \
+ southamerica etcetera factory systemv \
+ solar87 solar88 solar89
+-tzlinks := backward
++tzlinks := backward aliases
+ tzfiles := $(tzbases) $(tzlinks)
+ # pacificnew doesn't compile; if it is to be used, it should be included in
+ # northamerica.
+diff -Naur ../glibc-2.1.3/timezone/aliases glibc-2.1.3/timezone/aliases
+--- ../glibc-2.1.3/timezone/aliases 1969-12-31 16:00:00.000000000 -0800
++++ glibc-2.1.3/timezone/aliases 2000-02-14 15:34:01.000000000 -0800
+@@ -0,0 +1,10 @@
++# $Id: aliases,v 1.2 2000/02/14 23:34:01 gafton Exp $
++
++# this file contains timezone aliases people might care about. We do not
++# add them to the backward file because we want to be able to clearly
++# identify the ones that are not official timezones. It is better to
++# maintain this list separately, because it is for the benefit of the user
++# config tools only.
++
++Link Asia/Shanghai China/Shanghai
++Link Asia/Shanghai China/Beijing
diff --git a/patches/glibc/2.1.3/rh62-01-glibc-2.1.3-security.patch b/patches/glibc/2.1.3/rh62-01-glibc-2.1.3-security.patch
new file mode 100644
index 00000000..5bef1fd4
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-01-glibc-2.1.3-security.patch
@@ -0,0 +1,32 @@
+2000-05-03 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/generic/dl-environ.c (unsetenv): Follow change to the
+ real unsetenv implementation from 1999-07-29 [PR libc/1714].
+
+--- glibc-2.1.3/sysdeps/generic/dl-environ.c.jj Thu Jul 23 16:56:52 1998
++++ glibc-2.1.3/sysdeps/generic/dl-environ.c Tue May 9 13:48:11 2000
+@@ -1,5 +1,5 @@
+-/*Environment handling for dynamic loader.
+- Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
++/* Environment handling for dynamic loader.
++ Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -55,7 +55,8 @@ unsetenv (const char *name)
+ const size_t len = strlen (name);
+ char **ep;
+
+- for (ep = _environ; *ep != NULL; ++ep)
++ ep = _environ;
++ while (*ep != NULL)
+ if (!strncmp (*ep, name, len) && (*ep)[len] == '=')
+ {
+ /* Found it. Remove this pointer by moving later ones back. */
+@@ -66,4 +67,6 @@ unsetenv (const char *name)
+ while (*dp++);
+ /* Continue the loop in case NAME appears again. */
+ }
++ else
++ ++ep;
+ }
diff --git a/patches/glibc/2.1.3/rh62-02-glibc-2.1.3-locale.patch b/patches/glibc/2.1.3/rh62-02-glibc-2.1.3-locale.patch
new file mode 100644
index 00000000..7466ac2c
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-02-glibc-2.1.3-locale.patch
@@ -0,0 +1,76 @@
+2000-08-27 Ulrich Drepper <drepper@redhat.com>
+
+ * intl/dcgettext.c (DCGETTEXT): Remove _nl_find_language in code
+ to determine invalid locale name.
+ * locale/findlocale.c (_nl_find_locale): Likewise.
+
+2000-08-21 Ulrich Drepper <drepper@redhat.com>
+
+ * catgets/catgets.c (catopen): Filter out env_var values with / if
+ necessary.
+
+ * locale/findlocale.c (_nl_find_locale): Move test for unusable
+ locale name after all getenvs.
+
+--- glibc-2.1.3/catgets/catgets.c 2000/01/29 11:56:33 1.15
++++ glibc-2.1.3/catgets/catgets.c 2000/08/21 20:55:30 1.16
+@@ -50,7 +50,8 @@
+ /* Use the LANG environment variable. */
+ env_var = getenv ("LANG");
+
+- if (env_var == NULL)
++ if (env_var == NULL || *env_var == '\0'
++ || (__libc_enable_secure && strchr (env_var, '/') != NULL))
+ env_var = "C";
+
+ env_var_len = strlen (env_var) + 1;
+--- glibc-2.1.3/locale/findlocale.c 1999/11/08 23:45:13 1.10.2.1
++++ glibc-2.1.3/locale/findlocale.c 2000/08/21 21:02:42 1.10.2.2
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++/* Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@gnu.org>, 1996.
+
+@@ -54,11 +54,7 @@
+ const char *revision;
+ struct loaded_l10nfile *locale_file;
+
+- if ((*name)[0] == '\0'
+- /* In SUID binaries we must not allow people to access files
+- outside the dedicated locale directories. */
+- || (__libc_enable_secure
+- && memchr (*name, '/', _nl_find_language (*name) - *name) != NULL))
++ if ((*name)[0] == '\0')
+ {
+ /* The user decides which locale to use by setting environment
+ variables. */
+@@ -67,9 +63,12 @@
+ *name = getenv (_nl_category_names[category]);
+ if (*name == NULL || (*name)[0] == '\0')
+ *name = getenv ("LANG");
+- if (*name == NULL || (*name)[0] == '\0')
+- *name = (char *) _nl_C_name;
+ }
++
++ if (*name == NULL || (*name)[0] == '\0'
++ || (__builtin_expect (__libc_enable_secure, 0)
++ && strchr (*name, '/') != NULL))
++ *name = (char *) _nl_C_name;
+
+ if (strcmp (*name, _nl_C_name) == 0 || strcmp (*name, _nl_POSIX_name) == 0)
+ {
+--- glibc-2.1.3/intl/dcgettext.c Sun Aug 27 23:15:33 2000
++++ glibc-2.1.3/intl/dcgettext.c Sun Aug 27 23:16:34 2000
+@@ -371,10 +371,7 @@
+
+ /* When this is a SUID binary we must not allow accessing files
+ outside the dedicated directories. */
+- if (ENABLE_SECURE
+- && (memchr (single_locale, '/',
+- _nl_find_language (single_locale) - single_locale)
+- != NULL))
++ if (ENABLE_SECURE && strchr (single_locale, '/') != NULL)
+ /* Ingore this entry. */
+ continue;
+ }
diff --git a/patches/glibc/2.1.3/rh62-03-glibc-2.1.3-crypt.patch b/patches/glibc/2.1.3/rh62-03-glibc-2.1.3-crypt.patch
new file mode 100644
index 00000000..bc3289c5
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-03-glibc-2.1.3-crypt.patch
@@ -0,0 +1,207 @@
+--- glibc-2.1.3/md5-crypt/md5-crypt.c 2000/03/04 00:47:30 1.1
++++ glibc-2.1.3/md5-crypt/md5-crypt.c 2000/08/24 06:10:02 1.8
+@@ -1,5 +1,5 @@
+ /* One way encryption based on MD5 sum.
+- Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc.
++ Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
+
+@@ -18,6 +18,7 @@
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
++#include <assert.h>
+ #include <errno.h>
+ #include <stdlib.h>
+ #include <string.h>
+@@ -37,9 +38,9 @@
+
+
+ /* Prototypes for local functions. */
+-extern char *__md5_crypt_r __P ((const char *key, const char *salt,
+- char *buffer, int buflen));
+-extern char *__md5_crypt __P ((const char *key, const char *salt));
++extern char *__md5_crypt_r (const char *key, const char *salt,
++ char *buffer, int buflen);
++extern char *__md5_crypt (const char *key, const char *salt);
+
+
+ /* This entry point is equivalent to the `crypt' function in Unix
+@@ -51,13 +52,16 @@
+ char *buffer;
+ int buflen;
+ {
+- unsigned char alt_result[16];
++ unsigned char alt_result[16]
++ __attribute__ ((__aligned__ (__alignof__ (md5_uint32))));
+ struct md5_ctx ctx;
+ struct md5_ctx alt_ctx;
+ size_t salt_len;
+ size_t key_len;
+ size_t cnt;
+ char *cp;
++ char *copied_key = NULL;
++ char *copied_salt = NULL;
+
+ /* Find beginning of salt string. The prefix should normally always
+ be present. Just in case it is not. */
+@@ -68,6 +72,26 @@
+ salt_len = MIN (strcspn (salt, "$"), 8);
+ key_len = strlen (key);
+
++ if ((key - (char *) 0) % __alignof__ (md5_uint32) != 0)
++ {
++ char *tmp = (char *) alloca (key_len + __alignof__ (md5_uint32));
++ key = copied_key =
++ memcpy (tmp + __alignof__ (md5_uint32)
++ - (tmp - (char *) 0) % __alignof__ (md5_uint32),
++ key, key_len);
++ assert ((key - (char *) 0) % __alignof__ (md5_uint32) == 0);
++ }
++
++ if ((salt - (char *) 0) % __alignof__ (md5_uint32) != 0)
++ {
++ char *tmp = (char *) alloca (salt_len + __alignof__ (md5_uint32));
++ salt = copied_salt =
++ memcpy (tmp + __alignof__ (md5_uint32)
++ - (tmp - (char *) 0) % __alignof__ (md5_uint32),
++ salt, salt_len);
++ assert ((salt - (char *) 0) % __alignof__ (md5_uint32) == 0);
++ }
++
+ /* Prepare for the real work. */
+ __md5_init_ctx (&ctx);
+
+@@ -195,21 +219,30 @@
+
+ /* Clear the buffer for the intermediate result so that people
+ attaching to processes or reading core dumps cannot get any
+- information. */
+- memset (alt_result, '\0', sizeof (alt_result));
++ information. We do it in this way to clear correct_words[]
++ inside the MD5 implementation as well. */
++ __md5_init_ctx (&ctx);
++ __md5_finish_ctx (&ctx, alt_result);
++ memset (&ctx, '\0', sizeof (ctx));
++ memset (&alt_ctx, '\0', sizeof (alt_ctx));
++ if (copied_key != NULL)
++ memset (copied_key, '\0', key_len);
++ if (copied_salt != NULL)
++ memset (copied_salt, '\0', salt_len);
+
+ return buffer;
+ }
+
+
++static char *buffer;
++
+ char *
+ __md5_crypt (const char *key, const char *salt)
+ {
+ /* We don't want to have an arbitrary limit in the size of the
+ password. We can compute the size of the result in advance and
+ so we can prepare the buffer we pass to `md5_crypt_r'. */
+- static char *buffer = NULL;
+- static int buflen = 0;
++ static int buflen;
+ int needed = 3 + strlen (salt) + 1 + 26 + 1;
+
+ if (buflen < needed)
+@@ -220,4 +253,12 @@
+ }
+
+ return __md5_crypt_r (key, salt, buffer, buflen);
++}
++
++
++static void
++__attribute__ ((__destructor__))
++free_mem (void)
++{
++ free (buffer);
+ }
+--- glibc-2.1.3/md5-crypt/md5.c 2000/03/04 00:47:30 1.1
++++ glibc-2.1.3/md5-crypt/md5.c 2000/07/04 18:22:44 1.2
+@@ -1,6 +1,6 @@
+-/* md5.c - Functions to compute MD5 message digest of files or memory blocks
++/* Functions to compute MD5 message digest of files or memory blocks.
+ according to the definition of MD5 in RFC 1321 from April 1992.
+- Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
++ Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -217,6 +217,8 @@
+ size_t len;
+ struct md5_ctx *ctx;
+ {
++ //const void aligned_buffer = buffer;
++
+ /* When we already have some bits in our internal buffer concatenate
+ both inputs first. */
+ if (ctx->buflen != 0)
+@@ -224,16 +226,20 @@
+ size_t left_over = ctx->buflen;
+ size_t add = 128 - left_over > len ? len : 128 - left_over;
+
++ /* Only put full words in the buffer. */
++ add -= add % __alignof__ (md5_uint32);
++
+ memcpy (&ctx->buffer[left_over], buffer, add);
+ ctx->buflen += add;
+
+- if (left_over + add > 64)
++ if (ctx->buflen > 64)
+ {
+- md5_process_block (ctx->buffer, (left_over + add) & ~63, ctx);
++ md5_process_block (ctx->buffer, ctx->buflen & ~63, ctx);
++
++ ctx->buflen &= 63;
+ /* The regions in the following copy operation cannot overlap. */
+ memcpy (ctx->buffer, &ctx->buffer[(left_over + add) & ~63],
+- (left_over + add) & 63);
+- ctx->buflen = (left_over + add) & 63;
++ ctx->buflen);
+ }
+
+ buffer = (const char *) buffer + add;
+@@ -251,8 +257,17 @@
+ /* Move remaining bytes in internal buffer. */
+ if (len > 0)
+ {
+- memcpy (ctx->buffer, buffer, len);
+- ctx->buflen = len;
++ size_t left_over = ctx->buflen;
++
++ memcpy (&ctx->buffer[left_over], buffer, len);
++ left_over += len;
++ if (left_over >= 64)
++ {
++ md5_process_block (ctx->buffer, 64, ctx);
++ left_over -= 64;
++ memcpy (ctx->buffer, &ctx->buffer[64], left_over);
++ }
++ ctx->buflen = left_over;
+ }
+ }
+
+--- glibc-2.1.3/md5-crypt/md5.h 2000/03/04 00:47:30 1.1
++++ glibc-2.1.3/md5-crypt/md5.h 2000/07/04 18:22:44 1.2
+@@ -1,6 +1,6 @@
+ /* Declaration of functions and data types used for MD5 sum computing
+ library functions.
+- Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
++ Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -87,7 +87,7 @@
+
+ md5_uint32 total[2];
+ md5_uint32 buflen;
+- char buffer[128];
++ char buffer[128] __attribute__ ((__aligned__ (__alignof__ (md5_uint32))));
+ };
+
+ /*
diff --git a/patches/glibc/2.1.3/rh62-04-glibc-2.1.3-tzfile.patch b/patches/glibc/2.1.3/rh62-04-glibc-2.1.3-tzfile.patch
new file mode 100644
index 00000000..06df6334
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-04-glibc-2.1.3-tzfile.patch
@@ -0,0 +1,22 @@
+2000-08-09 Jakub Jelinek <jakub@redhat.com>
+
+ * time/tzfile.c (__tzfile_compute): __tzstring zones
+ from zone_names.
+
+--- glibc-2.1.3/time/tzfile.c.jj Fri May 7 16:41:44 1999
++++ glibc-2.1.3/time/tzfile.c Fri Aug 25 09:55:20 2000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1991,92,93,95,96,97,98,99 Free Software Foundation, Inc.
++/* Copyright (C) 1991,92,93,95,96,97,98,99,2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -498,7 +498,7 @@ __tzfile_compute (time_t timer, int use_
+ /* There is no daylight saving time. */
+ __tzname[1] = __tzname[0];
+ tp->tm_isdst = info->isdst;
+- tp->tm_zone = &zone_names[info->idx];
++ tp->tm_zone = __tzstring (&zone_names[info->idx]);
+ tp->tm_gmtoff = info->offset;
+ }
+
diff --git a/patches/glibc/2.1.3/rh62-06-glibc-2.1.3-preload.patch b/patches/glibc/2.1.3/rh62-06-glibc-2.1.3-preload.patch
new file mode 100644
index 00000000..4b72e085
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-06-glibc-2.1.3-preload.patch
@@ -0,0 +1,86 @@
+2001-01-08 Ulrich Drepper <drepper@redhat.com>
+
+ * elf/rtld.c (process_envvars): Place output files for profiling
+ in SUID binaries in /var/profile.
+
+ * elf/dl-load.c (_dl_map_object): Don't look in cache for
+ preloading in SUID binaries.
+
+ * elf/dl-profile.c (_dl_start_profile): Open the output file with
+ O_NOFOLLOW if possible.
+
+ * sysdeps/generic/segfault.c (install_handler): Check output file
+ name with access().
+
+--- libc/elf/rtld.c 2000/03/15 05:42:01 1.148.2.7
++++ libc/elf/rtld.c 2001/01/10 07:45:19
+@@ -1273,7 +1273,7 @@
+ char *debug_output = NULL;
+
+ /* This is the default place for profiling data file. */
+- _dl_profile_output = "/var/tmp";
++ _dl_profile_output = __libc_enable_secure ? "/var/profile" : "/var/tmp";
+
+ while ((envline = _dl_next_ld_env_entry (&runp)) != NULL)
+ {
+--- libc/elf/dl-load.c 1999/11/20 02:26:38 1.103.2.5
++++ libc/elf/dl-load.c 2001/01/10 07:45:20
+@@ -1338,7 +1338,7 @@
+ if (fd == -1 && env_path_list != NULL)
+ fd = open_path (name, namelen, preloaded, env_path_list, &realname);
+
+- if (fd == -1)
++ if (fd == -1 && (! preloaded || ! __libc_enable_secure))
+ {
+ /* Check the list of libraries in the file /etc/ld.so.cache,
+ for compatibility with Linux's ldconfig program. */
+--- libc/elf/dl-profile.c 1998/06/07 13:35:48 1.14
++++ libc/elf/dl-profile.c 2001/01/10 07:45:21
+@@ -263,7 +263,12 @@
+ *cp++ = '/';
+ __stpcpy (__stpcpy (cp, _dl_profile), ".profile");
+
+- fd = __open (filename, O_RDWR | O_CREAT, 0666);
++#ifdef O_NOFOLLOW
++# define EXTRA_FLAGS | O_NOFOLLOW
++#else
++# define EXTRA_FLAGS
++#endif
++ fd = __open (filename, O_RDWR | O_CREAT EXTRA_FLAGS, 0666);
+ if (fd == -1)
+ {
+ /* We cannot write the profiling data so don't do anything. */
+--- libc/sysdeps/generic/segfault.c 2000/03/21 04:53:40 1.10.2.2
++++ libc/sysdeps/generic/segfault.c 2001/01/10 07:45:22
+@@ -236,6 +236,7 @@
+
+ /* Preserve the output file name if there is any given. */
+ name = getenv ("SEGFAULT_OUTPUT_NAME");
+- if (name != NULL && name[0] != '\0')
++ if (name != NULL && name[0] != '\0'
++ && (!__libc_enable_secure || access (name, R_OK | W_OK) == 0))
+ fname = __strdup (name);
+ }
+
+--- libc/sysdeps/unix/sysv/linux/i386/dl-librecon.h.jj Wed Feb 24 23:01:58 1999
++++ libc/sysdeps/unix/sysv/linux/i386/dl-librecon.h Mon Jan 15 04:30:57 2001
+@@ -49,13 +49,17 @@
+ /* Recognizing extra environment variables. */
+ #define EXTRA_LD_ENVVARS \
+ case 15: \
+- if (memcmp (&envline[3], "LIBRARY_VERSION", 15) == 0) \
++ if (!__libc_enable_secure \
++ && memcmp (&envline[3], "LIBRARY_VERSION", 15) == 0) \
+ { \
+ _dl_correct_cache_id = envline[19] == '5' ? 2 : 3; \
+ break; \
+ }
+
+ /* Extra unsecure variables. */
+-#define EXTRA_UNSECURE_ENVVARS "LD_AOUT_LIBRARY_PATH", "LD_AOUT_PRELOAD"
++#define EXTRA_UNSECURE_ENVVARS \
++ "LD_AOUT_LIBRARY_PATH", \
++ "LD_AOUT_PRELOAD", \
++ "LD_LIBRARY_VERSION"
+
+ #endif /* dl-librecon.h */
diff --git a/patches/glibc/2.1.3/rh62-07-glibc-2.1.3-alpha.patch b/patches/glibc/2.1.3/rh62-07-glibc-2.1.3-alpha.patch
new file mode 100644
index 00000000..037758cd
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-07-glibc-2.1.3-alpha.patch
@@ -0,0 +1,124 @@
+2000-03-15 Cristian Gafton <gafton@redhat.com>
+
+ * db2/mutex/alpha.gcc (TSL_SET): Backport from db3.
+ * sysdeps/alpha/Makefile (CPPFLAGS): Define for db2 directory.
+ * db2/mutex/mutex.c: Include alpha.gcc ifdef HAVE_ASSEM_ALPHA_GCC.
+
+2000-03-14 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/unix/sysv/linux/alpha/ioperm.c (platform): Add entry for
+ Nautilus. Patch by Soohoon Lee <soohoon.lee@alpha-processor.com>.
+
+--- glibc-2.1.3-15/db2/mutex/alpha.gcc Wed Aug 27 15:32:54 1997
++++ glibc-2.1.3-16/db2/mutex/alpha.gcc Wed Mar 15 16:50:45 2000
+@@ -1,52 +1,24 @@
+ /*
+- * @(#)alpha.gcc 10.1 (Sleepycat) 4/12/97
+- *
+- * The code appearing below is taken from Richard L. Sites, ed. "Alpha
+- * Architecture Reference Manual", Digital Press, 1992, page 5-7 and 5-8.
+- * There are 2 modifications:
+- *
+- * 1. The jump from blbs __r1,30f to !__r1, which is dictated by the way the
+- * TSL_SET macro is used. The code suggested in Sites includes the main loop
+- * of the spin lock, whereas in this code the rest the loop is specified in C.
+- * The generated code might be suboptimal if the compiler generates a forward
+- * branch for the usual case in which the mutex is uncontested.
+- *
+- * 2. At label 20, Sites suggests including code for testing for an excessive
+- * number of _processor_ lock conflicts. (The seq_c instruction stores its
+- * first argument provided that no other processor has written to a byte range
+- * including its memory-location argument.) Absent such checking the code
+- * below could conceivably stall silently on a multiprocessor alpha, depending
+- * on how often processor/processor conflicts occur in a particular byte range.
+- *
+- * Note that the mb ("memory-barrier") instruction in TSL_UNSET is critical to
+- * correct operation in a multiprocessor alpha (as is, of course, the mb in
+- * the TSL_SET macro). Without the mb, changes to shared memory that occurred
+- * inside the critical section (before the TSL_UNSET) might reach shared memory
+- * _after_ the change of tsl to 0, thereby permitting another processor to see
+- * an inconsistent view of the data protected by the mutex.
++ * @(#)alpha.gcc 11.1 (Sleepycat) 8/30/99
+ *
+ * For gcc/alpha, 0 is clear, 1 is set.
+ */
+-#define TSL_SET(tsl) ({ \
++#ifdef __GNUC__
++#define TSL_SET(tsl) ({ \
+ register tsl_t *__l = (tsl); \
+- register tsl_t __r1, __r2; \
+- __asm__ volatile(" \n\
+- 10: ldq_l %0,(%2) \n\
+- blbs %0,30f \n\
+- or %0,1,%1 \n\
+- stq_c %1,(%2) \n\
+- beq %1,20f \n\
+- mb \n\
+- br 30f \n\
+- 20: br 10b \n\
+- 30: " \
+- : "=&r" (__r1), "=&r" (__r2) \
+- : "r" (__l)); \
+- !__r1; \
++ int __r; \
++ asm volatile( \
++ "1: ldl_l %0,%1\n" \
++ " blbs %0,2f\n" \
++ " mov 1,%0\n" \
++ " stl_c %0,%1\n" \
++ " bne %0,1b\n" \
++ " mb\n" \
++ "2:" \
++ : "=&r"(__r), "=m"(*__l) : "m"(*__l) : "memory"); \
++ __r; \
+ })
++#endif
+
+-#define TSL_UNSET(tsl) ({ \
+- register tsl_t *__l = (tsl); \
+- __asm__ volatile("mb; stq $31,(%0);" : : "r" (__l)); \
+-})
++#define TSL_UNSET(tsl) (*(tsl) = 0)
+ #define TSL_INIT(tsl) TSL_UNSET(tsl)
+--- glibc-2.1.3-15/db2/mutex/mutex.c Wed Jun 30 11:51:07 1999
++++ glibc-2.1.3-16/db2/mutex/mutex.c Wed Mar 15 16:50:45 2000
+@@ -86,6 +86,10 @@ static const char sccsid[] = "@(#)mutex.
+ #include "sparc.gcc"
+ #endif
+
++#ifdef HAVE_ASSEM_ALPHA_GCC
++#include "alpha.gcc"
++#endif
++
+ #ifdef HAVE_ASSEM_UTS4_CC
+ #define TSL_INIT(x)
+ #define TSL_SET(x) (!uts_lock(x, 1))
+--- glibc-2.1.3-15/sysdeps/alpha/Makefile Thu Jul 9 14:52:03 1998
++++ glibc-2.1.3-16/sysdeps/alpha/Makefile Wed Mar 15 16:50:45 2000
+@@ -17,6 +17,10 @@
+ # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ # Boston, MA 02111-1307, USA.
+
++ifeq ($(subdir),db2)
++CPPFLAGS += -DHAVE_SPINLOCKS=1 -DHAVE_ASSEM_ALPHA_GCC=1
++endif
++
+ ifeq ($(subdir),gmon)
+ sysdep_routines += _mcount
+ endif
+--- glibc-2.1.3-15/sysdeps/unix/sysv/linux/alpha/ioperm.c Mon Oct 11 10:25:24 1999
++++ glibc-2.1.3-16/sysdeps/unix/sysv/linux/alpha/ioperm.c Wed Mar 15 11:57:14 2000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1992, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
++/* Copyright (C) 1992, 1996-1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger.
+
+@@ -139,6 +139,7 @@ static struct platform {
+ {"Sable", IOSYS_CPUDEP},
+ {"Miata", IOSYS_CIA},
+ {"Tsunami", IOSYS_TSUNAMI},
++ {"Nautilus", IOSYS_TSUNAMI},
+ {"Rawhide", IOSYS_MCPCIA},
+ {"Ruffian", IOSYS_CIA},
+ {"Takara", IOSYS_CIA},
diff --git a/patches/glibc/2.1.3/rh62-08-glibc-2.1.3-glob.patch b/patches/glibc/2.1.3/rh62-08-glibc-2.1.3-glob.patch
new file mode 100644
index 00000000..cdd4c0be
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-08-glibc-2.1.3-glob.patch
@@ -0,0 +1,57 @@
+2001-11-29 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/generic/glob.c (next_brace_sub): Return NULL if braces
+ don't match, fix {{a,b},c} globbing, clean up.
+ Patch by Flavio Veloso <flaviovs@magnux.com>.
+
+--- libc/sysdeps/generic/glob.c.jj Thu Aug 23 18:49:29 2001
++++ libc/sysdeps/generic/glob.c Thu Nov 29 13:17:21 2001
+@@ -355,42 +355,14 @@ static
+ inline
+ #endif
+ const char *
+-next_brace_sub (begin)
+- const char *begin;
++next_brace_sub (cp)
++ const char *cp;
+ {
+ unsigned int depth = 0;
+- const char *cp = begin;
+-
+- while (1)
+- {
+- if (depth == 0)
+- {
+- if (*cp != ',' && *cp != '}' && *cp != '\0')
+- {
+- if (*cp == '{')
+- ++depth;
+- ++cp;
+- continue;
+- }
+- }
+- else
+- {
+- while (*cp != '\0' && (*cp != '}' || depth > 0))
+- {
+- if (*cp == '}')
+- --depth;
+- ++cp;
+- }
+- if (*cp == '\0')
+- /* An incorrectly terminated brace expression. */
+- return NULL;
+-
+- continue;
+- }
+- break;
+- }
+-
+- return cp;
++ while (*cp != '\0' && (*cp != '}' || depth--) && (*cp != ',' || depth))
++ if (*cp++ == '{')
++ depth++;
++ return *cp != '\0' ? cp : NULL;
+ }
+
+ #endif /* !GLOB_ONLY_P */
diff --git a/patches/glibc/2.1.3/rh62-09-glibc-2.1.3-security2.patch b/patches/glibc/2.1.3/rh62-09-glibc-2.1.3-security2.patch
new file mode 100644
index 00000000..dd12af8e
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-09-glibc-2.1.3-security2.patch
@@ -0,0 +1,66 @@
+2002-07-05 Tomohiro Kato <tomop@teamgedoh.net>
+
+ * glibc-compat/nss_dns/dns-network.c (getanswer_r): Reduce
+ linebuflen in parallel to bumping up the buffer pointer.
+ * glibc-compat/nss_dns/dns-host.c (getanswer_r): Likewise.
+ Compare n with linebuflen instead of buflen.
+
+2002-07-02 Andreas Schwab <schwab@suse.de>
+
+ * resolv/nss_dns/dns-network.c (getanswer_r): Reduce linebuflen
+ in parallel to bumping up the buffer pointer.
+
+--- libc/glibc-compat/nss_dns/dns-network.c.jj Wed Jan 10 11:58:20 2001
++++ libc/glibc-compat/nss_dns/dns-network.c Tue Jul 9 10:31:15 2002
+@@ -283,7 +283,9 @@ getanswer_r (const querybuf *answer, int
+ }
+ cp += n;
+ *alias_pointer++ = bp;
+- bp += strlen (bp) + 1;
++ n = strlen (bp) + 1;
++ bp += n;
++ linebuflen -= n;
+ result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC;
+ ++have_answer;
+ }
+--- libc/glibc-compat/nss_dns/dns-host.c.jj Wed Jan 10 11:58:20 2001
++++ libc/glibc-compat/nss_dns/dns-host.c Tue Jul 9 10:36:41 2002
+@@ -424,7 +424,7 @@ getanswer_r (const querybuf *answer, int
+ linebuflen -= n;
+ /* Get canonical name. */
+ n = strlen (tbuf) + 1; /* For the \0. */
+- if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ if ((size_t) n > linebuflen || n >= MAXHOSTNAMELEN)
+ {
+ ++had_error;
+ continue;
+@@ -447,7 +447,7 @@ getanswer_r (const querybuf *answer, int
+ cp += n;
+ /* Get canonical name. */
+ n = strlen (tbuf) + 1; /* For the \0. */
+- if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ if ((size_t) n > linebuflen || n >= MAXHOSTNAMELEN)
+ {
+ ++had_error;
+ continue;
+@@ -542,6 +542,7 @@ getanswer_r (const querybuf *answer, int
+ linebuflen -= nn;
+ }
+
++ linebuflen -= sizeof (align) - ((u_long) bp % sizeof (align));
+ bp += sizeof (align) - ((u_long) bp % sizeof (align));
+
+ if (n >= linebuflen)
+--- libc/resolv/nss_dns/dns-network.c.jj Mon Jul 9 14:59:24 2001
++++ libc/resolv/nss_dns/dns-network.c Tue Jul 9 10:30:31 2002
+@@ -328,7 +328,9 @@ getanswer_r (const querybuf *answer, int
+ }
+ cp += n;
+ *alias_pointer++ = bp;
+- bp += strlen (bp) + 1;
++ n = strlen (bp) + 1;
++ bp += n;
++ linebuflen -= n;
+ result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC;
+ ++have_answer;
+ }
diff --git a/patches/glibc/2.1.3/rh62-10-glibc-2.1.3-xdr_array.patch b/patches/glibc/2.1.3/rh62-10-glibc-2.1.3-xdr_array.patch
new file mode 100644
index 00000000..7f0784f3
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-10-glibc-2.1.3-xdr_array.patch
@@ -0,0 +1,36 @@
+--- glibc-2.1.3/sunrpc/rpc/types.h Fri Oct 16 13:43:49 1998
++++ glibc-2.1.3/sunrpc/rpc/types.h Thu Aug 1 09:06:38 2002
+@@ -55,6 +55,10 @@
+
+ #include <stdlib.h> /* For malloc decl. */
+ #define mem_alloc(bsize) malloc(bsize)
++/*
++ * XXX: This must not use the second argument, or code in xdr_array.c needs
++ * to be modified.
++ */
+ #define mem_free(ptr, bsize) free(ptr)
+
+ #ifndef makedev /* ie, we haven't already included it */
+--- glibc-2.1.3/sunrpc/xdr_array.c Thu Jul 16 15:23:51 1998
++++ glibc-2.1.3/sunrpc/xdr_array.c Thu Aug 1 09:07:45 2002
+@@ -44,6 +44,7 @@
+ #include <string.h>
+ #include <rpc/types.h>
+ #include <rpc/xdr.h>
++#include <limits.h>
+
+ #define LASTUNSIGNED ((u_int)0-1)
+
+@@ -76,7 +77,11 @@
+ return FALSE;
+ }
+ c = *sizep;
+- if ((c > maxsize) && (xdrs->x_op != XDR_FREE))
++ /*
++ * XXX: Let the overflow possibly happen with XDR_FREE because mem_free()
++ * doesn't actually use its second argument anyway.
++ */
++ if ((c > maxsize || c > UINT_MAX / elsize) && (xdrs->x_op != XDR_FREE))
+ {
+ return FALSE;
+ }
diff --git a/patches/glibc/2.1.3/rh62-11-glibc-2.1.3-calloc.patch b/patches/glibc/2.1.3/rh62-11-glibc-2.1.3-calloc.patch
new file mode 100644
index 00000000..54593651
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-11-glibc-2.1.3-calloc.patch
@@ -0,0 +1,35 @@
+diff -ur glibc-2.1.3.orig/malloc/malloc.c glibc-2.1.3/malloc/malloc.c
+--- glibc-2.1.3.orig/malloc/malloc.c Wed Feb 23 10:02:55 2000
++++ glibc-2.1.3/malloc/malloc.c Thu Aug 1 09:24:10 2002
+@@ -3656,12 +3656,20 @@
+ {
+ arena *ar_ptr;
+ mchunkptr p, oldtop;
+- INTERNAL_SIZE_T sz, csz, oldtopsize;
++ INTERNAL_SIZE_T bytes, sz, csz, oldtopsize;
+ Void_t* mem;
+
++ /* size_t is unsigned so the behavior on overflow is defined;
++ * request2size() uses similar post-checks anyway. */
++ bytes = n * elem_size;
++ if ((n | elem_size) >= 65536 && elem_size && bytes / elem_size != n) {
++ __set_errno (ENOMEM);
++ return 0;
++ }
++
+ #if defined _LIBC || defined MALLOC_HOOKS
+ if (__malloc_hook != NULL) {
+- sz = n * elem_size;
++ sz = bytes;
+ #if defined __GNUC__ && __GNUC__ >= 2
+ mem = (*__malloc_hook)(sz, __builtin_return_address (0));
+ #else
+@@ -3678,7 +3686,7 @@
+ }
+ #endif
+
+- if(request2size(n * elem_size, sz))
++ if(request2size(bytes, sz))
+ return 0;
+ arena_get(ar_ptr, sz);
+ if(!ar_ptr)
diff --git a/patches/glibc/2.1.3/rh62-12-glibc-2.1.3-maxpacket.patch b/patches/glibc/2.1.3/rh62-12-glibc-2.1.3-maxpacket.patch
new file mode 100644
index 00000000..3efac038
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-12-glibc-2.1.3-maxpacket.patch
@@ -0,0 +1,512 @@
+--- libc/resolv/nss_dns/dns-host.c.jj Tue Sep 14 03:05:08 1999
++++ libc/resolv/nss_dns/dns-host.c Thu Oct 10 13:07:33 2002
+@@ -129,9 +129,10 @@ _nss_dns_gethostbyname2_r (const char *n
+ char *buffer, size_t buflen, int *errnop,
+ int *h_errnop)
+ {
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ int size, type, n;
+ const char *cp;
++ enum nss_status status;
+
+ switch (af) {
+ case AF_INET:
+@@ -159,16 +160,25 @@ _nss_dns_gethostbyname2_r (const char *n
+ if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL)
+ name = cp;
+
+- n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf));
++ host_buffer = (querybuf *) malloc (sizeof (*host_buffer));
++ if (host_buffer == NULL) {
++ *errnop = ENOMEM;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ n = res_search (name, C_IN, type, host_buffer->buf, sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
+ *errnop = *h_errnop == TRY_AGAIN ? EAGAIN : ENOENT;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
+- errnop, h_errnop);
++ status = getanswer_r (host_buffer, n, name, type, result, buffer, buflen,
++ errnop, h_errnop);
++ free (host_buffer);
++ return status;
+ }
+
+
+@@ -205,7 +215,7 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ char *h_addr_ptrs[MAX_NR_ADDRS + 1];
+ char linebuffer[0];
+ } *host_data = (struct host_data *) buffer;
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ char qbuf[MAXDNAME+1], *qp;
+ size_t size;
+ int n, status;
+@@ -257,17 +267,25 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ /* Cannot happen. */
+ }
+
+- n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
+- sizeof host_buffer);
++ host_buffer = (querybuf *) malloc (sizeof (*host_buffer));
++ if (host_buffer == NULL) {
++ *errnop = ENOMEM;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ n = res_query (qbuf, C_IN, T_PTR, host_buffer->buf,
++ sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
+ *errnop = errno;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
++ status = getanswer_r (host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
+ errnop, h_errnop);
++ free (host_buffer);
+ if (status != NSS_STATUS_SUCCESS)
+ {
+ *h_errnop = h_errno;
+--- libc/resolv/nss_dns/dns-network.c.jj Wed Jun 30 12:01:14 1999
++++ libc/resolv/nss_dns/dns-network.c Thu Oct 10 13:09:49 2002
+@@ -113,24 +113,36 @@ _nss_dns_getnetbyname_r (const char *nam
+ char *buffer, size_t buflen, int *errnop)
+ {
+ /* Return entry for network with NAME. */
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ int anslen;
+ char *qbuf;
++ enum nss_status status;
+
+ qbuf = strdupa (name);
+- anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++
++ net_buffer = (querybuf *) malloc (sizeof (*net_buffer));
++ if (net_buffer == NULL)
++ {
++ *errnop = ENOMEM;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ anslen = res_search (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+ {
+ /* Nothing found. */
+ *errnop = errno;
++ free (net_buffer);
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYNAME);
++ free (net_buffer);
++ return status;
+ }
+
+
+@@ -140,7 +152,7 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ {
+ /* Return entry for network with NAME. */
+ enum nss_status status;
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ unsigned int net_bytes[4];
+ char qbuf[MAXDNAME];
+ int cnt, anslen;
+@@ -176,19 +188,28 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ break;
+ }
+
+- anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++ net_buffer = (querybuf *) malloc (sizeof (*net_buffer));
++ if (net_buffer == NULL)
++ {
++ *errnop = ENOMEM;
++ return NSS_STATUS_UNAVAIL;
++ }
++
++ anslen = res_query (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+ {
+ /* Nothing found. */
+ *errnop = errno;
++ free (net_buffer);
+ return (errno == ECONNREFUSED
+ || errno == EPFNOSUPPORT
+ || errno == EAFNOSUPPORT)
+ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYADDR);
++ free (net_buffer);
+ if (status == NSS_STATUS_SUCCESS)
+ {
+ /* Strip trailing zeros. */
+--- libc/resolv/res_query.c.jj Wed Jun 30 12:01:06 1999
++++ libc/resolv/res_query.c Thu Oct 10 13:01:12 2002
+@@ -106,7 +106,7 @@ res_query(name, class, type, answer, ans
+ u_char *answer; /* buffer to put answer */
+ int anslen; /* size of answer buffer */
+ {
+- u_char buf[MAXPACKET];
++ u_char *buf;
+ register HEADER *hp = (HEADER *) answer;
+ int n;
+
+@@ -121,17 +121,25 @@ res_query(name, class, type, answer, ans
+ printf(";; res_query(%s, %d, %d)\n", name, class, type);
+ #endif
+
++ buf = malloc (MAXPACKET);
++ if (buf == NULL) {
++ __set_h_errno (NETDB_INTERNAL);
++ return -1;
++ }
++
+ n = res_mkquery(QUERY, name, class, type, NULL, 0, NULL,
+- buf, sizeof(buf));
++ buf, MAXPACKET);
+ if (n <= 0) {
+ #ifdef DEBUG
+ if (_res.options & RES_DEBUG)
+ printf(";; res_query: mkquery failed\n");
+ #endif
+ __set_h_errno (NO_RECOVERY);
++ free (buf);
+ return (n);
+ }
+ n = res_send(buf, n, answer, anslen);
++ free (buf);
+ if (n < 0) {
+ #ifdef DEBUG
+ if (_res.options & RES_DEBUG)
+--- libc/resolv/gethnamaddr.c.jj Tue Dec 7 11:50:36 1999
++++ libc/resolv/gethnamaddr.c Thu Oct 10 15:05:50 2002
+@@ -512,10 +512,11 @@ gethostbyname2(name, af)
+ const char *name;
+ int af;
+ {
+- querybuf buf;
++ querybuf *buf;
+ register const char *cp;
+ char *bp;
+ int n, size, type, len;
++ struct hostent *ret;
+ extern struct hostent *_gethtbyname2();
+
+ if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
+@@ -617,13 +618,22 @@ gethostbyname2(name, af)
+ break;
+ }
+
+- if ((n = res_search(name, C_IN, type, buf.buf, sizeof(buf.buf))) < 0) {
++ buf = (querybuf *) malloc (sizeof (*buf));
++ if (buf == NULL) {
++ __set_h_errno (NETDB_INTERNAL);
++ return NULL;
++ }
++
++ if ((n = res_search(name, C_IN, type, buf->buf, sizeof(buf->buf))) < 0) {
++ free (buf);
+ dprintf("res_search failed (%d)\n", n);
+ if (errno == ECONNREFUSED)
+ return (_gethtbyname2(name, af));
+ return (NULL);
+ }
+- return (getanswer(&buf, n, name, type));
++ ret = getanswer(buf, n, name, type);
++ free (buf);
++ return ret;
+ }
+
+ struct hostent *
+@@ -636,7 +646,7 @@ gethostbyaddr(addr, len, af)
+ static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff };
+ static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 };
+ int n, size;
+- querybuf buf;
++ querybuf *buf;
+ register struct hostent *hp;
+ char qbuf[MAXDNAME+1], *qp;
+ #ifdef SUNSECURITY
+@@ -697,14 +707,24 @@ gethostbyaddr(addr, len, af)
+ default:
+ abort();
+ }
+- n = res_query(qbuf, C_IN, T_PTR, (u_char *)buf.buf, sizeof buf.buf);
++
++ buf = (querybuf *) malloc (sizeof (*buf));
++ if (buf == NULL) {
++ __set_h_errno (NETDB_INTERNAL);
++ return NULL;
++ }
++
++ n = res_query(qbuf, C_IN, T_PTR, buf->buf, sizeof buf->buf);
+ if (n < 0) {
++ free (buf);
+ dprintf("res_query failed (%d)\n", n);
+ if (errno == ECONNREFUSED)
+ return (_gethtbyaddr(addr, len, af));
+ return (NULL);
+ }
+- if (!(hp = getanswer(&buf, n, qbuf, T_PTR)))
++ hp = getanswer(buf, n, qbuf, T_PTR);
++ free (buf);
++ if (!hp)
+ return (NULL); /* h_errno was set by getanswer() */
+ #ifdef SUNSECURITY
+ if (af == AF_INET) {
+--- libc/resolv/getnetnamadr.c.jj Wed Jun 30 12:00:50 1999
++++ libc/resolv/getnetnamadr.c Thu Oct 10 13:14:01 2002
+@@ -210,7 +210,7 @@ getnetbyaddr(net, net_type)
+ {
+ unsigned int netbr[4];
+ int nn, anslen;
+- querybuf buf;
++ querybuf *buf;
+ char qbuf[MAXDNAME];
+ u_int32_t net2; /* Changed from unsigned long --roland */
+ struct netent *net_entry;
+@@ -236,8 +236,15 @@ getnetbyaddr(net, net_type)
+ netbr[1], netbr[0]);
+ break;
+ }
+- anslen = res_query(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
++
++ buf = (querybuf *) malloc (sizeof (*buf));
++ if (buf == NULL) {
++ return NULL;
++ }
++
++ anslen = res_query(qbuf, C_IN, T_PTR, buf->buf, sizeof(buf->buf));
+ if (anslen < 0) {
++ free (buf);
+ #ifdef DEBUG
+ if (_res.options & RES_DEBUG)
+ printf("res_query failed\n");
+@@ -246,7 +253,8 @@ getnetbyaddr(net, net_type)
+ return (_getnetbyaddr(net, net_type));
+ return (NULL);
+ }
+- net_entry = getnetanswer(&buf, anslen, BYADDR);
++ net_entry = getnetanswer(buf, anslen, BYADDR);
++ free (buf);
+ if (net_entry) {
+ unsigned u_net = net; /* maybe net should be unsigned ? */
+
+@@ -264,7 +272,7 @@ getnetbyname(net)
+ register const char *net;
+ {
+ int anslen;
+- querybuf buf;
++ querybuf *buf;
+ char qbuf[MAXDNAME];
+ struct netent *net_entry;
+
+@@ -273,8 +281,13 @@ getnetbyname(net)
+ return (NULL);
+ }
+ strcpy(&qbuf[0], net);
+- anslen = res_search(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
++ buf = (querybuf *) malloc (sizeof (*buf));
++ if (buf == NULL) {
++ return NULL;
++ }
++ anslen = res_search(qbuf, C_IN, T_PTR, buf->buf, sizeof(buf->buf));
+ if (anslen < 0) {
++ free (buf);
+ #ifdef DEBUG
+ if (_res.options & RES_DEBUG)
+ printf("res_query failed\n");
+@@ -283,7 +296,8 @@ getnetbyname(net)
+ return (_getnetbyname(net));
+ return (_getnetbyname(net));
+ }
+- net_entry = getnetanswer(&buf, anslen, BYNAME);
++ net_entry = getnetanswer(buf, anslen, BYNAME);
++ free (buf);
+ if (net_entry)
+ return (net_entry);
+ return (_getnetbyname(net));
+--- libc/glibc-compat/nss_dns/dns-host.c.jj Mon Jan 3 20:07:08 2000
++++ libc/glibc-compat/nss_dns/dns-host.c Thu Oct 10 12:46:24 2002
+@@ -126,9 +126,10 @@ enum nss_status
+ _nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result,
+ char *buffer, size_t buflen, int *h_errnop)
+ {
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ int size, type, n;
+ const char *cp;
++ enum nss_status status;
+
+ switch (af) {
+ case AF_INET:
+@@ -156,15 +157,22 @@ _nss_dns_gethostbyname2_r (const char *n
+ if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL)
+ name = cp;
+
+- n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf));
++ host_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (host_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ n = res_search (name, C_IN, type, host_buffer->buf, sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
+- h_errnop);
++ status = getanswer_r (host_buffer, n, name, type, result, buffer, buflen,
++ h_errnop);
++ free (host_buffer);
++ return status;
+ }
+
+
+@@ -200,7 +208,7 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ char *h_addr_ptrs[MAX_NR_ADDRS + 1];
+ char linebuffer[0];
+ } *host_data = (struct host_data *) buffer;
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ char qbuf[MAXDNAME+1], *qp;
+ int size, n, status;
+
+@@ -251,16 +259,22 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ /* Cannot happen. */
+ }
+
+- n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
+- sizeof host_buffer);
++ host_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (host_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ n = res_query (qbuf, C_IN, T_PTR, host_buffer->buf,
++ sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
++ status = getanswer_r (host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
+ h_errnop);
++ free (host_buffer);
+ if (status != NSS_STATUS_SUCCESS)
+ {
+ *h_errnop = h_errno;
+--- libc/glibc-compat/nss_dns/dns-network.c.jj Mon Jan 3 20:07:08 2000
++++ libc/glibc-compat/nss_dns/dns-network.c Thu Oct 10 12:46:24 2002
+@@ -107,21 +107,32 @@ _nss_dns_getnetbyname_r (const char *nam
+ char *buffer, size_t buflen)
+ {
+ /* Return entry for network with NAME. */
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ int anslen;
+ char *qbuf;
++ enum nss_status status;
+
+ qbuf = strdupa (name);
+- anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++
++ net_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (net_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ anslen = res_search (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+- /* Nothing found. */
+- return (errno == ECONNREFUSED
+- || errno == EPFNOSUPPORT
+- || errno == EAFNOSUPPORT)
+- ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ {
++ free (net_buffer);
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
+
+- return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYNAME);
++ free (net_buffer);
++ return status;
+ }
+
+
+@@ -131,7 +142,7 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ {
+ /* Return entry for network with NAME. */
+ enum nss_status status;
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ unsigned int net_bytes[4];
+ char qbuf[MAXDNAME];
+ int cnt, anslen;
+@@ -167,16 +178,24 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ break;
+ }
+
+- anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++ net_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (net_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ anslen = res_query (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+- /* Nothing found. */
+- return (errno == ECONNREFUSED
+- || errno == EPFNOSUPPORT
+- || errno == EAFNOSUPPORT)
+- ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ {
++ free (net_buffer);
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
+
+- status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYADDR);
++ free (net_buffer);
+ if (status == NSS_STATUS_SUCCESS)
+ {
+ /* Strip trailing zeros. */
diff --git a/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-dns.patch b/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-dns.patch
new file mode 100644
index 00000000..bada1fca
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-dns.patch
@@ -0,0 +1,11 @@
+--- glibc-2.1.3/glibc-compat/nss_dns/dns-host.c.old Sun Apr 11 21:46:14 2004
++++ glibc-2.1.3/glibc-compat/nss_dns/dns-host.c Sun Apr 11 21:46:26 2004
+@@ -256,7 +256,7 @@
+ strcpy(qp, "ip6.int");
+ break;
+ default:
+- /* Cannot happen. */
++ ; /* Cannot happen. */
+ }
+
+ host_buffer = (querybuf *) malloc (sizeof (querybuf));
diff --git a/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-gconv_stubs.patch b/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-gconv_stubs.patch
new file mode 100644
index 00000000..af0b4b1f
--- /dev/null
+++ b/patches/glibc/2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-gconv_stubs.patch
@@ -0,0 +1,44 @@
+"Fixes" gcc-3.4.0 errors:
+gconv_stubs.c:49: error: conflicting types for '__gconv_close_transform'
+../iconv/gconv_int.h:131: error: previous declaration of '__gconv_close_transform' was here
+gconv_stubs.c:49: error: conflicting types for '__gconv_close_transform'
+../iconv/gconv_int.h:131: error: previous declaration of '__gconv_close_transform' was here
+gconv_stubs.c:52: error: conflicting types for '__gconv'
+../iconv/gconv_int.h:112: error: previous declaration of '__gconv' was here
+gconv_stubs.c:52: error: conflicting types for '__gconv'
+../iconv/gconv_int.h:112: error: previous declaration of '__gconv' was here
+gconv_stubs.c:54: error: conflicting types for '__gconv_find_transform'
+../iconv/gconv_int.h:119: error: previous declaration of '__gconv_find_transform' was here
+gconv_stubs.c:54: error: conflicting types for '__gconv_find_transform'
+../iconv/gconv_int.h:119: error: previous declaration of '__gconv_find_transform' was here
+gconv_stubs.c:56: error: conflicting types for '__gconv_open'
+../iconv/gconv_int.h:99: error: previous declaration of '__gconv_open' was here
+gconv_stubs.c:56: error: conflicting types for '__gconv_open'
+../iconv/gconv_int.h:99: error: previous declaration of '__gconv_open' was here
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/build-glibc/c_stubs/gconv_stubs.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.1.3/glibc-2.1.3/c_stubs'
+
+although the right thing would probably be to declare the
+stubs to have the right attributes.
+
+--- glibc-2.1.3/c_stubs/gconv_stubs.c.old Sun Apr 11 20:25:09 2004
++++ glibc-2.1.3/c_stubs/gconv_stubs.c Sun Apr 11 20:29:35 2004
+@@ -18,7 +18,18 @@
+ Boston, MA 02111-1307, USA. */
+
+ #include <features.h>
++
++/* strange hack workaround for gcc-3.4.0. Might be a better way. */
++#define __gconv_close_transform foo__gconv_close_transform
++#define __gconv foo__gconv
++#define __gconv_find_transform foo__gconv_find_transform
++#define __gconv_open foo__gconv_open
++
+ #include <gconv_int.h>
++#undef __gconv_close_transform
++#undef __gconv
++#undef __gconv_find_transform
++#undef __gconv_open
+
+ /* hack for self identification */
+ int __c_stubs_is_compiled_in;
diff --git a/patches/glibc/2.1.3/sk.po.patch b/patches/glibc/2.1.3/sk.po.patch
new file mode 100644
index 00000000..50564da3
--- /dev/null
+++ b/patches/glibc/2.1.3/sk.po.patch
@@ -0,0 +1,6678 @@
+From
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/po/sk.po.diff?r1=1.2&r2=1.3&cvsroot=glibc
+
+Fixes build error
+ msgfmt -o sk.mo sk.po
+ sk.po:2913: duplicate message definition
+ sk.po:2909: ...this is the location of the first definition
+ sk.po:3894: duplicate message definition
+ sk.po:3070: ...this is the location of the first definition
+ msgfmt: found 2 fatal errors
+ make[2]: *** [sk.mo] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/po/sk.po,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/po/sk.po 1998/12/04 21:08:17 1.2
++++ libc/po/sk.po 2001/06/05 22:43:33 1.3
+@@ -4,82 +4,82 @@
+ #
+ msgid ""
+ msgstr ""
+-"Project-Id-Version: libc 2.1\n"
+-"POT-Creation-Date: 1998-11-28 09:29-0800\n"
+-"PO-Revision-Date: 1998-12-02 22:02+01:00\n"
++"Project-Id-Version: libc 2.2.3\n"
++"POT-Creation-Date: 2001-01-21 08:03-0800\n"
++"PO-Revision-Date: 2001-06-05 17:57+02:00\n"
+ "Last-Translator: Stanislav Meduna <stano@eunet.sk>\n"
+ "Language-Team: Slovak <sk-i18n@rak.isternet.sk>\n"
+ "MIME-Version: 1.0\n"
+ "Content-Type: text/plain; charset=ISO-8859-2\n"
+ "Content-Transfer-Encoding: 8bit\n"
+
+-#: nis/nis_print.c:273
++#: nis/nis_print.c:274
+ msgid "\t\tAccess Rights : "
+ msgstr "\t\tPr�stupov� pr�va : "
+
+-#: nis/nis_print.c:271
++#: nis/nis_print.c:272
+ msgid "\t\tAttributes : "
+ msgstr "\t\tAtrib�ty : "
+
+-#: sunrpc/rpc_main.c:1416
++#: sunrpc/rpc_main.c:1425
+ #, c-format
+ msgid "\t%s [-abkCLNTM][-Dname[=value]] [-i size] [-I [-K seconds]] [-Y path] infile\n"
+ msgstr "\t%s [-abkCLNTM][-Dn�zov[=hodnota]] [-i ve�kos�] [-I [-K sekundy]] [-Y cesta] vst_s�bor\n"
+
+-#: sunrpc/rpc_main.c:1418
++#: sunrpc/rpc_main.c:1427
+ #, c-format
+ msgid "\t%s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o outfile] [infile]\n"
+ msgstr "\t%s [-c | -h | -l | -m | -t | -Sc | -Ss | -Sm] [-o v�st_s�bor] [vst_s�bor]\n"
+
+-#: sunrpc/rpc_main.c:1421
++#: sunrpc/rpc_main.c:1430
+ #, c-format
+ msgid "\t%s [-n netid]* [-o outfile] [infile]\n"
+ msgstr "\t%s [-n netid]* [-o v�st_s�bor] [vst_s�bor]\n"
+
+-#: sunrpc/rpc_main.c:1420
++#: sunrpc/rpc_main.c:1429
+ #, c-format
+ msgid "\t%s [-s nettype]* [-o outfile] [infile]\n"
+ msgstr "\t%s [-s nettype]* [-o v�st_s�bor] [vst_s�bor]\n"
+
+-#: nis/nis_print.c:235
++#: nis/nis_print.c:236
+ msgid "\tAccess rights: "
+ msgstr "\tPr�stupov� pr�va: "
+
+-#: nis/nis_print.c:293
++#: nis/nis_print.c:294
+ #, c-format
+ msgid "\tEntry data of type %s\n"
+ msgstr "\tVstupn� �daje typu %s\n"
+
+-#: nis/nis_print.c:171
++#: nis/nis_print.c:172
+ #, c-format
+ msgid "\tName : %s\n"
+ msgstr "\tN�zov : %s\n"
+
+-#: nis/nis_print.c:172
++#: nis/nis_print.c:173
+ msgid "\tPublic Key : "
+ msgstr "\tVerejn� k��� : "
+
+-#: nis/nis_print.c:234
++#: nis/nis_print.c:235
+ #, c-format
+ msgid "\tType : %s\n"
+ msgstr "\tTyp : %s\n"
+
+-#: nis/nis_print.c:201
++#: nis/nis_print.c:202
+ #, c-format
+ msgid "\tUniversal addresses (%u)\n"
+ msgstr "\tUniverz�lne adresy (%u)\n"
+
+-#: nis/nis_print.c:269
++#: nis/nis_print.c:270
+ #, c-format
+ msgid "\t[%d]\tName : %s\n"
+ msgstr "\t[%d]\tN�zov : %s\n"
+
+-#: nis/nis_print.c:296
++#: nis/nis_print.c:297
+ #, c-format
+ msgid "\t[%u] - [%u bytes] "
+ msgstr "\t[%u] - [%u bajtov] "
+
+-#: nscd/nscd_stat.c:153
++#: nscd/nscd_stat.c:154
+ msgid ""
+ "\n"
+ "%s cache:\n"
+@@ -109,11 +109,11 @@
+ "%15ld%% �spe�nos� cache\n"
+ "%15s skontrolujte /etc/%s na zmeny\n"
+
+-#: nis/nis_print.c:251
++#: nis/nis_print.c:252
+ msgid "\nGroup Members :\n"
+ msgstr "\n�lenovia skup�n :\n"
+
+-#: nis/nis_print.c:320
++#: nis/nis_print.c:323
+ msgid "\nTime to Live : "
+ msgstr "\n�ivotnos� : "
+
+@@ -133,60 +133,60 @@
+ msgid " rpcinfo [ -n portnum ] -t host prognum [ versnum ]\n"
+ msgstr " rpcinfo [ -n ��slo_portu ] -t po��ta� ��slo_programu [ ��slo_verzie ]\n"
+
+-#: nscd/nscd_stat.c:145 nscd/nscd_stat.c:147
++#: nscd/nscd_stat.c:146 nscd/nscd_stat.c:148
+ msgid " no"
+ msgstr " nie"
+
+-#: nscd/nscd_stat.c:145 nscd/nscd_stat.c:147
++#: nscd/nscd_stat.c:146 nscd/nscd_stat.c:148
+ msgid " yes"
+ msgstr " �no"
+
+-#: nis/nis_print.c:344
++#: nis/nis_print.c:349
+ #, c-format
+ msgid " Data Length = %u\n"
+ msgstr " D�ka �dajov = %u\n"
+
+-#: nis/nis_print_group_entry.c:121
++#: nis/nis_print_group_entry.c:123
+ msgid " Explicit members:\n"
+ msgstr " Explicitn� �lenovia:\n"
+
+-#: nis/nis_print_group_entry.c:145 nis/nis_print_group_entry.c:161
++#: nis/nis_print_group_entry.c:147 nis/nis_print_group_entry.c:163
+ msgid " Explicit nonmembers:\n"
+ msgstr " Explicitn� ne�lenovia:\n"
+
+-#: nis/nis_print_group_entry.c:129
++#: nis/nis_print_group_entry.c:131
+ msgid " Implicit members:\n"
+ msgstr " Implicitn� �lenovia:\n"
+
+-#: nis/nis_print_group_entry.c:153
++#: nis/nis_print_group_entry.c:155
+ msgid " Implicit nonmembers:\n"
+ msgstr " Implicitn� ne�lenovia:\n"
+
+-#: nis/nis_print_group_entry.c:126
++#: nis/nis_print_group_entry.c:128
+ msgid " No explicit members\n"
+ msgstr " �iadni explicitn� �lenovia\n"
+
+-#: nis/nis_print_group_entry.c:150
++#: nis/nis_print_group_entry.c:152
+ msgid " No explicit nonmembers\n"
+ msgstr " �iadni explicitn� ne�lenovia\n"
+
+-#: nis/nis_print_group_entry.c:134
++#: nis/nis_print_group_entry.c:136
+ msgid " No implicit members\n"
+ msgstr " �iadni implicitn� �lenovia\n"
+
+-#: nis/nis_print_group_entry.c:158
++#: nis/nis_print_group_entry.c:160
+ msgid " No implicit nonmembers\n"
+ msgstr " �iadni implicitn� ne�lenovia\n"
+
+-#: nis/nis_print_group_entry.c:142
++#: nis/nis_print_group_entry.c:144
+ msgid " No recursive members\n"
+ msgstr " �iadni rekurz�vni �lenovia\n"
+
+-#: nis/nis_print_group_entry.c:166
++#: nis/nis_print_group_entry.c:168
+ msgid " No recursive nonmembers\n"
+ msgstr " �iadni rekurz�vni ne�lenovia\n"
+
+-#: nis/nis_print_group_entry.c:137
++#: nis/nis_print_group_entry.c:139
+ msgid " Recursive members:\n"
+ msgstr " Rekurz�vni �lenovia:\n"
+
+@@ -194,138 +194,198 @@
+ msgid " program vers proto port\n"
+ msgstr " program verz proto port\n"
+
+-#: argp/argp-help.c:1571
++#: argp/argp-help.c:1572
+ msgid " or: "
+ msgstr " alebo: "
+
++#: elf/ldconfig.c:448
++msgid " (SKIPPED)\n"
++msgstr " (VYNECHAN�)\n"
++
++#: elf/ldconfig.c:446
++msgid " (changed)\n"
++msgstr " (zmenen�)\n"
++
+ #: timezone/zic.c:421
+ #, c-format
+ msgid " (rule from \"%s\", line %d)"
+ msgstr " (pravidlo z \"%s\", riadok %d)"
+
+-#: argp/argp-help.c:1583
++#: argp/argp-help.c:1584
+ msgid " [OPTION...]"
+ msgstr " [VO�BA...]"
+
+-#: locale/programs/ld-collate.c:370 locale/programs/ld-ctype.c:1291
+-msgid " done\n"
+-msgstr " hotovo\n"
+-
+ #: timezone/zic.c:418
+ #, c-format
+ msgid "\"%s\", line %d: %s"
+ msgstr "\"%s\", riadok %d: %s"
+
+-#: timezone/zic.c:958
++#: timezone/zic.c:983
+ #, c-format
+ msgid "\"Zone %s\" line and -l option are mutually exclusive"
+ msgstr "Riadok \"Zone %s\" a vo�ba -l sa navz�jom vylu�uj�"
+
+-#: timezone/zic.c:966
++#: timezone/zic.c:991
+ #, c-format
+ msgid "\"Zone %s\" line and -p option are mutually exclusive"
+ msgstr "Riadok \"Zone %s\" a vo�ba -p sa navz�jom vylu�uj�"
+
+-#: sunrpc/rpc_main.c:1401
++#: sunrpc/rpc_main.c:1410
+ msgid "\"infile\" is required for template generation flags.\n"
+ msgstr "\"vst_s�bor\" je vy�adovan� pri pou�it� pr�znakov tvorby vzoru.\n"
+
+-#: argp/argp-help.c:210
++#: argp/argp-help.c:209
+ #, c-format
+ msgid "%.*s: ARGP_HELP_FMT parameter requires a value"
+ msgstr "%.*s: Parameter ARGP_HELP_FMT vy�aduje hodnotu"
+
+-#: argp/argp-help.c:219
++#: argp/argp-help.c:218
+ #, c-format
+ msgid "%.*s: Unknown ARGP_HELP_FMT parameter"
+ msgstr "%.*s: Nezn�my parameter ARGP_HELP_FMT"
+
+-#: timezone/zic.c:768
++#: locale/programs/ld-address.c:576 locale/programs/ld-collate.c:2593
++#: locale/programs/ld-collate.c:3719 locale/programs/ld-ctype.c:2110
++#: locale/programs/ld-ctype.c:2847 locale/programs/ld-identification.c:440
++#: locale/programs/ld-measurement.c:232 locale/programs/ld-messages.c:326
++#: locale/programs/ld-monetary.c:934 locale/programs/ld-name.c:300
++#: locale/programs/ld-numeric.c:370 locale/programs/ld-paper.c:233
++#: locale/programs/ld-telephone.c:308 locale/programs/ld-time.c:1172
++#, c-format
++msgid "%1$s: definition does not end with `END %1$s'"
++msgstr "%1$s: Defin�cia nekon�� `END %1$s'"
++
++#: elf/cache.c:165 elf/cache.c:175
++#, c-format
++msgid "%d libs found in cache `%s'\n"
++msgstr "%d kni�n�c n�jden�ch v cache `%s'\n"
++
++#: timezone/zic.c:793
+ #, c-format
+ msgid "%s in ruleless zone"
+ msgstr "%s v z�ne bez pravidiel"
+
+-#: assert/assert.c:51
++#: elf/../sysdeps/generic/readelflib.c:65
++#, c-format
++msgid "%s is a 32 bit ELF file.\n"
++msgstr "%s je 32-bitov� ELF s�bor.\n"
++
++#: elf/../sysdeps/generic/readelflib.c:67
++#, c-format
++msgid "%s is a 64 bit ELF file.\n"
++msgstr "%s je 64-bitov� ELF s�bor.\n"
++
++#: elf/../sysdeps/unix/sysv/linux/i386/readelflib.c:48
++#, c-format
++msgid "%s is for unknown machine %d.\n"
++msgstr "%s je pre nezn�my stroj %d.\n"
++
++#: elf/ldconfig.c:329
++#, c-format
++msgid "%s is not a known library type"
++msgstr "%s nie je zn�my typ kni�nice"
++
++#: elf/../sysdeps/generic/readelflib.c:76
++#, c-format
++msgid "%s is not a shared object file (Type: %d).\n"
++msgstr "%s nie je zdie�an� objektov� s�bor (Typ: %d).\n"
++
++#: elf/ldconfig.c:415
++#, c-format
++msgid "%s is not a symbolic link\n"
++msgstr "%s nie je symbolick� odkaz\n"
++
++#: elf/readlib.c:157
++#, c-format
++msgid "%s is not an ELF file - it has the wrong magic bytes at the start.\n"
++msgstr "%s nie je ELF s�bor - na za�iatku obsahuj� chybn� magick� bajty.\n"
++
++#: assert/assert.c:52
+ #, c-format
+ msgid "%s%s%s:%u: %s%sAssertion `%s' failed.\n"
+ msgstr "%s%s%s:%u: %s%sPredpoklad `%s' nesplnen�.\n"
+
+-#: assert/assert-perr.c:52
++#: assert/assert-perr.c:54
+ #, c-format
+ msgid "%s%s%s:%u: %s%sUnexpected error: %s.\n"
+ msgstr "%s%s%s:%u: %s%sNeo�ak�van� chyba: %s.\n"
+
+-#: stdio-common/psignal.c:47
++#: stdio-common/psignal.c:48
+ #, c-format
+ msgid "%s%sUnknown signal %d\n"
+ msgstr "%s%sNezn�my sign�l %d\n"
+
+-#: timezone/zic.c:2201
++#: timezone/zic.c:2228
+ #, c-format
+ msgid "%s: %d did not sign extend correctly\n"
+ msgstr "%s: nespr�vne roz��renie znamienka pre %d\n"
+
+-#: locale/programs/charmap.c:261
++#: locale/programs/charmap.c:326
+ #, c-format
+ msgid "%s: <mb_cur_max> must be greater than <mb_cur_min>\n"
+ msgstr "%s: <mb_cur_max> mus� by� v��ie ako <mb_cur_min>\n"
+
+-#: sunrpc/rpc_main.c:422
++#: sunrpc/rpc_main.c:423
+ #, c-format
+ msgid "%s: C preprocessor failed with exit code %d\n"
+ msgstr "%s: C preprocesor zlyhal s v�stupn�m k�dom %d\n"
+
+-#: sunrpc/rpc_main.c:419
++#: sunrpc/rpc_main.c:420
+ #, c-format
+ msgid "%s: C preprocessor failed with signal %d\n"
+ msgstr "%s: C preprocesor zlyhal so sign�lom %d\n"
+
+-#: timezone/zic.c:1469
++#: timezone/zic.c:1494
+ #, c-format
+ msgid "%s: Can't create %s: %s\n"
+ msgstr "%s: Nie je mo�n� vytvori� %s: %s\n"
+
+-#: timezone/zic.c:2179
++#: timezone/zic.c:2206
+ #, c-format
+ msgid "%s: Can't create directory %s: %s\n"
+ msgstr "%s: Nie je mo�n� vytvori� adres�r %s: %s\n"
+
+-#: timezone/zic.c:620
++#: timezone/zic.c:645
+ #, c-format
+ msgid "%s: Can't link from %s to %s: %s\n"
+ msgstr "%s: Nie je mo�n� vytvori� prepojenie z %s na %s: %s\n"
+
+-#: timezone/zic.c:794
++#: timezone/zic.c:819
+ #, c-format
+ msgid "%s: Can't open %s: %s\n"
+ msgstr "%s: Nie je mo�n� otvori� %s: %s\n"
+
+-#: timezone/zic.c:1459
++#: timezone/zic.c:1484
+ #, c-format
+ msgid "%s: Can't remove %s: %s\n"
+ msgstr "%s: Nie je mo�n� odstr�ni� %s: %s\n"
+
+-#: timezone/zic.c:863
++#: timezone/zic.c:630
++#, c-format
++msgid "%s: Can't unlink %s: %s\n"
++msgstr "%s: Nie je mo�n� zmaza� %s: %s\n"
++
++#: timezone/zic.c:888
+ #, c-format
+ msgid "%s: Error closing %s: %s\n"
+ msgstr "%s: Chyba pri uzatv�ran� %s: %s\n"
+
+-#: timezone/zic.c:856
++#: timezone/zic.c:881
+ #, c-format
+ msgid "%s: Error reading %s\n"
+ msgstr "%s: Chyba pri ��tan� %s\n"
+
+-#: timezone/zic.c:1535
++#: timezone/zdump.c:267
+ #, c-format
+-msgid "%s: Error writing %s\n"
+-msgstr "%s: Chyba pri z�pise %s\n"
++msgid "%s: Error writing "
++msgstr "%s: Chyba pri z�pise "
+
+-#: timezone/zdump.c:266
++#: timezone/zic.c:1560
+ #, c-format
+-msgid "%s: Error writing standard output "
+-msgstr "%s: Chyba pri z�pise na �tandardn� v�stup "
++msgid "%s: Error writing %s\n"
++msgstr "%s: Chyba pri z�pise %s\n"
+
+-#: timezone/zic.c:841
++#: timezone/zic.c:866
+ #, c-format
+ msgid "%s: Leap line in non leap seconds file %s\n"
+ msgstr "%s: Priestupn� riadok v s�bore nepriestupn�ch sek�nd %s\n"
+@@ -335,122 +395,551 @@
+ msgid "%s: Memory exhausted: %s\n"
+ msgstr "%s: Nedostatok pam�ti: %s\n"
+
+-#: timezone/zic.c:524
++#: timezone/zic.c:525
+ #, c-format
+ msgid "%s: More than one -L option specified\n"
+ msgstr "%s: Vo�ba -L zadan� viac ako raz\n"
+
+-#: timezone/zic.c:484
++#: timezone/zic.c:485
+ #, c-format
+ msgid "%s: More than one -d option specified\n"
+ msgstr "%s: Vo�ba -d zadan� viac ako raz\n"
+
+-#: timezone/zic.c:494
++#: timezone/zic.c:495
+ #, c-format
+ msgid "%s: More than one -l option specified\n"
+ msgstr "%s: Vo�ba -l zadan� viac ako raz\n"
+
+-#: timezone/zic.c:504
++#: timezone/zic.c:505
+ #, c-format
+ msgid "%s: More than one -p option specified\n"
+ msgstr "%s: Vo�ba -p zadan� viac ako raz\n"
+
+-#: timezone/zic.c:514
++#: timezone/zic.c:515
+ #, c-format
+ msgid "%s: More than one -y option specified\n"
+ msgstr "%s: Vo�ba -y zadan� viac ako raz\n"
+
+-#: argp/argp-parse.c:640
++#: argp/argp-parse.c:646
+ #, c-format
+ msgid "%s: Too many arguments\n"
+ msgstr "%s: Prive�a argumentov\n"
+
+-#: login/programs/database.c:129
++#: locale/programs/ld-collate.c:457 locale/programs/ld-collate.c:483
++#: locale/programs/ld-collate.c:499
++#, c-format
++msgid "%s: `%s' mentioned more than once in definition of weight %d"
++msgstr "%s: `%s' spomenut� viac ako raz v defin�cii v�hy %d"
++
++#: locale/programs/ld-collate.c:1323
++#, c-format
++msgid "%s: `%s' must be a character"
++msgstr "%s: `%s' mus� by� znak"
++
++#: locale/programs/ld-address.c:248 locale/programs/ld-address.c:276
++#: locale/programs/ld-address.c:309 locale/programs/ld-address.c:321
++#, c-format
++msgid "%s: `%s' value does not match `%s' value"
++msgstr "%s: hodnota `%s' nezodpoved� hodnote `%s'"
++
++#: locale/programs/ld-monetary.c:835 locale/programs/ld-numeric.c:313
++#, c-format
++msgid "%s: `-1' must be last entry in `%s' field"
++msgstr "%s: `-1' mus� by� posledn�m z�znamom v poli `%s'"
++
++#: locale/programs/ld-collate.c:447 locale/programs/ld-collate.c:473
++#, c-format
++msgid "%s: `forward' and `backward' are mutually excluding each other"
++msgstr "%s: `forward' a `backward' sa navz�jom vylu�uj�"
++
++#: locale/programs/ld-collate.c:1515
++#, c-format
++msgid "%s: `position' must be used for a specific level in all sections or none"
++msgstr "%s: `position' mus� by� pre dan� �rove� pou�it� vo v�etk�ch sekci�ch, alebo v �iadnej"
++
++#: locale/programs/ld-ctype.c:2635 locale/programs/ld-ctype.c:2775
++#, c-format
++msgid "%s: `translit_start' section does not end with `translit_end'"
++msgstr "%s: sekcia `translit_start' nekon�� `translit_end'"
++
++#: locale/programs/ld-collate.c:1123
++#, c-format
++msgid "%s: byte sequence of first character of sequence is not lower than that of the last character"
++msgstr "%s: poradie bajtu prv�ho znaku sekvencie nie je men�ie ako posledn�ho"
++
++#: locale/programs/ld-collate.c:1081
++#, c-format
++msgid "%s: byte sequences of first and last character must have the same length"
++msgstr "%s: bajtov� sekvencie prv�ho a posledn�ho znaku musia ma� rovnak� d�ku"
++
++#: locale/programs/ld-collate.c:3642
++#, c-format
++msgid "%s: cannot have `%s' as end of ellipsis range"
++msgstr "%s: `%s' nem��e by� koncov�m znakom rozsahu pokra�ovania"
++
++#: locale/programs/ld-collate.c:3308
++#, c-format
++msgid "%s: cannot reorder after %.*s: symbol not known"
++msgstr "%s: nie je mo�n� preradi� za %.*s: nezn�my symbol"
++
++#: locale/programs/ld-ctype.c:2910 locale/programs/ld-ctype.c:2994
++#: locale/programs/ld-ctype.c:3014 locale/programs/ld-ctype.c:3035
++#: locale/programs/ld-ctype.c:3056 locale/programs/ld-ctype.c:3077
++#: locale/programs/ld-ctype.c:3098 locale/programs/ld-ctype.c:3138
++#: locale/programs/ld-ctype.c:3159 locale/programs/ld-ctype.c:3226
++#, c-format
++msgid "%s: character `%s' in charmap not representable with one byte"
++msgstr "%s: znak `%s' v znakovej mape nie je vyjadrite�n� jedn�m bajtom"
++
++#: locale/programs/ld-ctype.c:3270 locale/programs/ld-ctype.c:3295
+ #, c-format
+-msgid "%s: cannot get modification time"
+-msgstr "%s: nie je mo�n� zisti� �as zmeny"
++msgid "%s: character `%s' needed as default value not representable with one byte"
++msgstr "%s: znak `%s' je potrebn� ako prednastaven� hodnota nevyjadrite�n� jedn�m bajtom"
+
+-#: timezone/zic.c:1900
++#: locale/programs/ld-ctype.c:2905
++#, c-format
++msgid "%s: character `%s' not defined in charmap while needed as default value"
++msgstr "%s: znak `%s' nie je definovan� v mape znakov a je potrebn� ako implicitn� hodnota"
++
++#: locale/programs/ld-ctype.c:2989 locale/programs/ld-ctype.c:3009
++#: locale/programs/ld-ctype.c:3051 locale/programs/ld-ctype.c:3072
++#: locale/programs/ld-ctype.c:3093 locale/programs/ld-ctype.c:3133
++#: locale/programs/ld-ctype.c:3154 locale/programs/ld-ctype.c:3221
++#: locale/programs/ld-ctype.c:3263 locale/programs/ld-ctype.c:3288
++#, c-format
++msgid "%s: character `%s' not defined while needed as default value"
++msgstr "%s: znak `%s' nie je definovan� a je potrebn� ako implicitn� hodnota"
++
++#: timezone/zic.c:1927
+ #, c-format
+ msgid "%s: command was '%s', result was %d\n"
+ msgstr "%s: pr�kaz bol '%s', v�sledok bol %d\n"
+
+-#: locale/programs/charmap.c:677 locale/programs/locfile.c:1008
++#: locale/programs/ld-time.c:225
++#, c-format
++msgid "%s: direction flag in string %Zd in `era' field is not '+' nor '-'"
++msgstr "%s: pr�znak smeru v re�azci %Zd po�a `era' nie je '+' ani '-'"
++
++#: locale/programs/ld-time.c:237
++#, c-format
++msgid "%s: direction flag in string %Zd in `era' field is not a single character"
++msgstr "%s: pr�znak smeru v re�azci %Zd po�a `era' nie je jeden znak"
++
++#: locale/programs/ld-ctype.c:2727
++#, c-format
++msgid "%s: duplicate `default_missing' definition"
++msgstr "%s: duplicitn� defin�cia `default_missing'"
++
++#: locale/programs/ld-identification.c:423
++#, c-format
++msgid "%s: duplicate category version definition"
++msgstr "%s: duplicitn� defin�cia verzie kateg�rie"
++
++#: locale/programs/ld-collate.c:2711
++#, c-format
++msgid "%s: duplicate declaration of section `%s'"
++msgstr "%s: duplicitn� deklar�cia sekcie `%s'"
++
++#: locale/programs/ld-collate.c:2675
++#, c-format
++msgid "%s: duplicate definition of `%s'"
++msgstr "%s: duplicitn� defin�cia `%s'"
++
++#: locale/programs/ld-collate.c:3691
++#, c-format
++msgid "%s: empty category description not allowed"
++msgstr "%s: pr�zdny popis kateg�rie nie je povolen�"
++
++#: locale/programs/ld-collate.c:755
++#, c-format
++msgid "%s: empty weight string not allowed"
++msgstr "%s: pr�zdny re�azec v�hy nie je povolen�"
++
++#: locale/programs/charmap.c:831
+ #, c-format
+ msgid "%s: error in state machine"
+ msgstr "%s: chyba v stavovom automate"
+
+-#: posix/getopt.c:784
++#: locale/programs/ld-ctype.c:2483
++#, c-format
++msgid "%s: field `%s' declared more than once"
++msgstr "%s: pole `%s' deklarovan� viac ako raz"
++
++#: locale/programs/ld-ctype.c:1525 locale/programs/ld-ctype.c:1650
++#: locale/programs/ld-ctype.c:1756 locale/programs/ld-ctype.c:2346
++#: locale/programs/ld-ctype.c:3329
++#, c-format
++msgid "%s: field `%s' does not contain exactly ten entries"
++msgstr "%s: pole `%s' neobsahuje presne desa� polo�iek"
++
++#: locale/programs/ld-address.c:154 locale/programs/ld-address.c:205
++#: locale/programs/ld-address.c:230 locale/programs/ld-address.c:259
++#: locale/programs/ld-name.c:115 locale/programs/ld-telephone.c:117
++#, c-format
++msgid "%s: field `%s' must not be empty"
++msgstr "%s: pole `%s' nesmie by� pr�zdne"
++
++#: locale/programs/ld-address.c:142 locale/programs/ld-address.c:197
++#: locale/programs/ld-address.c:224 locale/programs/ld-address.c:284
++#: locale/programs/ld-address.c:303 locale/programs/ld-address.c:315
++#: locale/programs/ld-measurement.c:104 locale/programs/ld-monetary.c:244
++#: locale/programs/ld-monetary.c:260 locale/programs/ld-name.c:104
++#: locale/programs/ld-numeric.c:113 locale/programs/ld-numeric.c:127
++#: locale/programs/ld-paper.c:101 locale/programs/ld-paper.c:109
++#: locale/programs/ld-telephone.c:105
++#, c-format
++msgid "%s: field `%s' not defined"
++msgstr "%s: pole `%s' nie je definovan�"
++
++#: locale/programs/ld-messages.c:115 locale/programs/ld-messages.c:148
++#, c-format
++msgid "%s: field `%s' undefined"
++msgstr "%s: pole `%s' nedefinovan�"
++
++#: locale/programs/ld-time.c:258
++#, c-format
++msgid "%s: garbage at end of offset value in string %Zd in `era' field"
++msgstr "%s: smetie za koncom hodnoty posunutia v re�azci %Zd po�a `era'"
++
++#: locale/programs/ld-time.c:318
++#, c-format
++msgid "%s: garbage at end of starting date in string %Zd in `era' field "
++msgstr "%s: smetie za koncom po�iato�n�ho d�tumu v re�azci %Zd po�a `era' "
++
++#: locale/programs/ld-time.c:395
++#, c-format
++msgid "%s: garbage at end of stopping date in string %Zd in `era' field"
++msgstr "%s: smetie za koncom koncov�ho d�tumu v re�azci %Zd po�a `era'"
++
++#: posix/getopt.c:795
+ #, c-format
+ msgid "%s: illegal option -- %c\n"
+ msgstr "%s: nepr�pustn� vo�ba -- %c\n"
+
+-#: posix/getopt.c:787
++#: locale/programs/ld-address.c:573 locale/programs/ld-collate.c:3717
++#: locale/programs/ld-ctype.c:2844 locale/programs/ld-identification.c:437
++#: locale/programs/ld-measurement.c:229 locale/programs/ld-messages.c:324
++#: locale/programs/ld-monetary.c:932 locale/programs/ld-name.c:298
++#: locale/programs/ld-numeric.c:368 locale/programs/ld-paper.c:231
++#: locale/programs/ld-telephone.c:306 locale/programs/ld-time.c:1170
++#, c-format
++msgid "%s: incomplete `END' line"
++msgstr "%s: nekompletn� riadok `END'"
++
++#: locale/programs/ld-address.c:166
++msgid "%s: invalid escape `%%%c' sequence in field `%s'"
++msgstr "%s: nepr�pustn� escape `%%%x' sekvencia v poli `%s'"
++
++#: locale/programs/ld-name.c:127 locale/programs/ld-telephone.c:126
++#: locale/programs/ld-telephone.c:150
++#, c-format
++msgid "%s: invalid escape sequence in field `%s'"
++msgstr "%s: chybn� escape-sekvencia v poli `%s'"
++
++#: locale/programs/ld-time.c:250
++#, c-format
++msgid "%s: invalid number for offset in string %Zd in `era' field"
++msgstr "%s: nepr�pustn� ��slo pre posunutie v re�azci %Zd po�a `era'"
++
++#: locale/programs/ld-collate.c:3143
++#, c-format
++msgid "%s: invalid number of sorting rules"
++msgstr "%s: chybn� po�et pravidiel triedenia"
++
++#: posix/getopt.c:798
+ #, c-format
+ msgid "%s: invalid option -- %c\n"
+ msgstr "%s: chybn� vo�ba -- %c\n"
+
+-#: posix/getopt.c:707
++#: locale/programs/ld-time.c:309
++#, c-format
++msgid "%s: invalid starting date in string %Zd in `era' field"
++msgstr "%s: nepr�pustn� po�iato�n� d�tum v re�azci %Zd po�a `era'"
++
++#: locale/programs/ld-time.c:386
++#, c-format
++msgid "%s: invalid stopping date in string %Zd in `era' field"
++msgstr "%s: nepr�pustn� koncov� d�tum v re�azci %d po�a `era'"
++
++#: locale/programs/ld-measurement.c:112
++#, c-format
++msgid "%s: invalid value for field `%s'"
++msgstr "%s: nepr�pustn� hodnota po�a `%s'"
++
++#: locale/programs/ld-address.c:242 locale/programs/ld-address.c:270
++#, c-format
++msgid "%s: language abbreviation `%s' not defined"
++msgstr "%s: skratka jazyka `%s' nie je definovan�"
++
++#: locale/programs/ld-collate.c:3223 locale/programs/ld-collate.c:3346
++#: locale/programs/ld-collate.c:3695
++#, c-format
++msgid "%s: missing `order_end' keyword"
++msgstr "%s: ch�baj�ce k���ov� slovo `order_end'"
++
++#: locale/programs/ld-collate.c:3360 locale/programs/ld-collate.c:3707
++#, c-format
++msgid "%s: missing `reorder-end' keyword"
++msgstr "%s: ch�baj�ce k���ov� slovo `reorder-end'"
++
++#: locale/programs/ld-collate.c:3710
++#, c-format
++msgid "%s: missing `reorder-sections-end' keyword"
++msgstr "%s: ch�baj�ce k���ov� slovo `reorder-sections-end'"
++
++#: locale/programs/ld-time.c:435
++#, c-format
++msgid "%s: missing era format in string %Zd in `era' field"
++msgstr "%s: ch�ba form�t �ry v re�azci %Zd v poli `era'"
++
++#: locale/programs/ld-time.c:423
++#, c-format
++msgid "%s: missing era name in string %Zd in `era' field"
++msgstr "%s: ch�ba meno �ry v re�azci %Zd v poli `era'"
++
++#: locale/programs/ld-collate.c:3119
++#, c-format
++msgid "%s: multiple order definitions for section `%s'"
++msgstr "%s: viacn�sobn� defin�cia poradia pre sekciu `%s'"
++
++#: locale/programs/ld-collate.c:3169
++#, c-format
++msgid "%s: multiple order definitions for unnamed section"
++msgstr "%s: viacn�sobn� defin�cia poradia pre sekciu bez mena"
++
++#: locale/programs/ld-messages.c:137 locale/programs/ld-messages.c:170
++#, c-format
++msgid "%s: no correct regular expression for field `%s': %s"
++msgstr "%s: pre pole `%s' neexistuje korektn� regul�rny v�raz: %s"
++
++#: locale/programs/ld-identification.c:169
++#, c-format
++msgid "%s: no identification for category `%s'"
++msgstr "%s: kateg�ria `%s' nem� identifik�ciu"
++
++#: locale/programs/ld-ctype.c:2753
++#, c-format
++msgid "%s: no representable `default_missing' definition found"
++msgstr "%s: nen�jden� zobrazite�n� defin�cia `default_missing'"
++
++#: locale/programs/ld-collate.c:591
++#, c-format
++msgid "%s: not enough sorting rules"
++msgstr "%s: nedostato�n� po�et pravidiel triedenia"
++
++#: locale/programs/ld-address.c:295
++#, c-format
++msgid "%s: numeric country code `%d' not valid"
++msgstr "%s: ��seln� k�d krajiny `%d' nie je platn�"
++
++#: posix/getopt.c:718
+ #, c-format
+ msgid "%s: option `%c%s' doesn't allow an argument\n"
+ msgstr "%s: vo�ba `%c%s' nedovo�uje pou�i� argument\n"
+
+-#: posix/getopt.c:677
++#: posix/getopt.c:688
+ #, c-format
+ msgid "%s: option `%s' is ambiguous\n"
+ msgstr "%s: vo�ba `%s' nie je jednozna�n�\n"
+
+-#: posix/getopt.c:725 posix/getopt.c:898
++#: posix/getopt.c:736 posix/getopt.c:909
+ #, c-format
+ msgid "%s: option `%s' requires an argument\n"
+ msgstr "%s: vo�ba `%s' vy�aduje argument\n"
+
+-#: posix/getopt.c:702
++#: posix/getopt.c:713
+ #, c-format
+ msgid "%s: option `--%s' doesn't allow an argument\n"
+ msgstr "%s: vo�ba `--%s' nedovo�uje pou�i� argument\n"
+
+-#: posix/getopt.c:882
++#: posix/getopt.c:893
+ #, c-format
+ msgid "%s: option `-W %s' doesn't allow an argument\n"
+ msgstr "%s: vo�ba `-W %s' nedovo�uje pou�i� argument\n"
+
+-#: posix/getopt.c:864
++#: posix/getopt.c:875
+ #, c-format
+ msgid "%s: option `-W %s' is ambiguous\n"
+ msgstr "%s: vo�ba `-W %s' nie je jednozna�n�\n"
+
+-#: posix/getopt.c:817 posix/getopt.c:947
++#: posix/getopt.c:828 posix/getopt.c:958
+ #, c-format
+ msgid "%s: option requires an argument -- %c\n"
+ msgstr "%s: vo�ba vy�aduje argument -- %c\n"
+
+-#: sunrpc/rpc_main.c:287
++#: locale/programs/ld-collate.c:1314 locale/programs/ld-collate.c:3654
++#, c-format
++msgid "%s: order for `%.*s' already defined at %s:%Zu"
++msgstr "%s: poradie pre `%.*s' je u� definovan� na %s:%Zu"
++
++#: locale/programs/ld-collate.c:3297
++#, c-format
++msgid "%s: order for collating element %.*s not yet defined"
++msgstr "%s: poradie pre element triedenia `%.*s' e�te nebolo definovan�"
++
++#: locale/programs/ld-collate.c:3281
++#, c-format
++msgid "%s: order for collating symbol %.*s not yet defined"
++msgstr "%s: poradie pre symbol triedenia `%.*s' e�te nebolo definovan�"
++
++#: sunrpc/rpc_main.c:289
+ #, c-format
+ msgid "%s: output would overwrite %s\n"
+ msgstr "%s: v�stup by prep�sal %s\n"
+
+-#: timezone/zic.c:848 timezone/zic.c:1262 timezone/zic.c:1287
++#: timezone/zic.c:873 timezone/zic.c:1287 timezone/zic.c:1312
+ #, c-format
+ msgid "%s: panic: Invalid l_value %d\n"
+ msgstr "%s: fat�lna chyba: Nepr�pustn� l_hodnota %d\n"
+
+-#: locale/programs/charmap.c:684 locale/programs/repertoire.c:289
++#: locale/programs/charmap.c:838 locale/programs/ld-address.c:592
++#: locale/programs/ld-collate.c:2590 locale/programs/ld-collate.c:3735
++#: locale/programs/ld-ctype.c:2107 locale/programs/ld-ctype.c:2864
++#: locale/programs/ld-identification.c:456
++#: locale/programs/ld-measurement.c:248 locale/programs/ld-messages.c:342
++#: locale/programs/ld-monetary.c:950 locale/programs/ld-name.c:316
++#: locale/programs/ld-numeric.c:386 locale/programs/ld-paper.c:249
++#: locale/programs/ld-telephone.c:324 locale/programs/ld-time.c:1188
++#: locale/programs/locfile.h:103 locale/programs/repertoire.c:325
+ #, c-format
+ msgid "%s: premature end of file"
+ msgstr "%s: pred�asn� koniec s�boru"
+
+-#: sunrpc/rpc_main.c:294
++#: locale/programs/ld-collate.c:3394 locale/programs/ld-collate.c:3580
++#, c-format
++msgid "%s: section `%.*s' not known"
++msgstr "%s: nezn�ma sekcia `%.*s'"
++
++#: locale/programs/ld-time.c:337
++#, c-format
++msgid "%s: starting date is invalid in string %Zd in `era' field"
++msgstr "%s: nepr�pustn� po�iato�n� d�tum v re�azci %Zd v poli `era'"
++
++#: locale/programs/ld-time.c:414
++#, c-format
++msgid "%s: stopping date is invalid in string %Zd in `era' field"
++msgstr "%s: nepr�pustn� koncov� d�tum v re�azci %d v poli `era'"
++
++#: locale/programs/ld-collate.c:1248
++#, c-format
++msgid "%s: symbolic range ellipsis must not be direct followed by `order_end'"
++msgstr "%s: pokra�ovanie symbolick�ho rozsahu nesmie by� priamo nasledovan� `order_end'"
++
++#: locale/programs/ld-collate.c:1244
++#, c-format
++msgid "%s: symbolic range ellipsis must not directly follow `order_start'"
++msgstr "%s: pokra�ovanie symbolick�ho rozsahu nesmie priamo nasledo� `order_start'"
++
++#: locale/programs/ld-address.c:583 locale/programs/ld-collate.c:518
++#: locale/programs/ld-collate.c:570 locale/programs/ld-collate.c:865
++#: locale/programs/ld-collate.c:878 locale/programs/ld-collate.c:2581
++#: locale/programs/ld-collate.c:3726 locale/programs/ld-ctype.c:1840
++#: locale/programs/ld-ctype.c:2098 locale/programs/ld-ctype.c:2673
++#: locale/programs/ld-ctype.c:2855 locale/programs/ld-identification.c:447
++#: locale/programs/ld-measurement.c:239 locale/programs/ld-messages.c:333
++#: locale/programs/ld-monetary.c:941 locale/programs/ld-name.c:307
++#: locale/programs/ld-numeric.c:377 locale/programs/ld-paper.c:240
++#: locale/programs/ld-telephone.c:315 locale/programs/ld-time.c:1179
++#, c-format
++msgid "%s: syntax error"
++msgstr "%s: chyba syntaxe"
++
++#: locale/programs/ld-ctype.c:2178
++#, c-format
++msgid "%s: syntax error in definition of new character class"
++msgstr "%s: chyba syntaxe v defin�cii novej triedy znakov"
++
++#: locale/programs/ld-ctype.c:2193
++#, c-format
++msgid "%s: syntax error in definition of new character map"
++msgstr "%s: chyba syntaxe v defin�cii novej znakovej mapy"
++
++#: locale/programs/ld-ctype.c:3735
++#, c-format
++msgid "%s: table for class \"%s\": %lu bytes\n"
++msgstr "%s: tabu�ka triedy \"%s\": %lu bajtov\n"
++
++#: locale/programs/ld-ctype.c:3803
++#, c-format
++msgid "%s: table for map \"%s\": %lu bytes\n"
++msgstr "%s: tabu�ka mapy \"%s\": %lu bajtov\n"
++
++#: locale/programs/ld-ctype.c:3935
++#, c-format
++msgid "%s: table for width: %lu bytes\n"
++msgstr "%s: tabu�ka ��rky: %lu bajtov\n"
++
++#: locale/programs/ld-address.c:216
++#, c-format
++msgid "%s: terminology language code `%s' not defined"
++msgstr "%s: k�d jazyka terminol�gie `%s' nie je definovan�"
++
++#: locale/programs/ld-collate.c:1054
++#, c-format
++msgid "%s: the start and the end symbol of a range must stand for characters"
++msgstr "%s: po�iato�n� a koncov� symbol rozsahu musia zastupova� znaky"
++
++#: locale/programs/ld-time.c:464
++#, c-format
++msgid "%s: third operand for value of field `%s' must not be larger than %d"
++msgstr "%s: tret� operand hodnoty po�a `%s' nesmie by� v��� ako %d"
++
++#: locale/programs/ld-collate.c:555
++#, c-format
++msgid "%s: too many rules; first entry only had %d"
++msgstr "%s: prive�a pravidiel; prv� z�znam mal iba %d"
++
++#: locale/programs/ld-collate.c:906
++#, c-format
++msgid "%s: too many values"
++msgstr "%s: prive�a hodn�t"
++
++#: locale/programs/ld-ctype.c:3639
++#, c-format
++msgid "%s: transliteration data from locale `%s' not available"
++msgstr "%s: translitera�n� �daje prostredia `%s' nie s� dostupn�"
++
++#: sunrpc/rpc_main.c:296
++#, c-format
++msgid "%s: unable to open %s: %m\n"
++msgstr "%s: nie je mo�n� otvori� %s: %m\n"
++
++#: locale/programs/ld-collate.c:2849
++#, c-format
++msgid "%s: unknown character in collating symbol name"
++msgstr "%s: nezn�my znak v n�zve symbolu triedenia"
++
++#: locale/programs/ld-collate.c:2981
++#, c-format
++msgid "%s: unknown character in equivalent definition name"
++msgstr "%s: nezn�my znak v n�zve ekvivalentnej defin�cie"
++
++#: locale/programs/ld-collate.c:2994
++#, c-format
++msgid "%s: unknown character in equivalent definition value"
++msgstr "%s: nezn�my znak v hodnote ekvivalentnej defin�cie"
++
++#: locale/programs/ld-time.c:1040
++#, c-format
++msgid "%s: unknown character in field `%s'"
++msgstr "%s: nezn�my znak v poli `%s'"
++
++#: locale/programs/ld-collate.c:3091
++#, c-format
++msgid "%s: unknown section name `%s'"
++msgstr "%s: nezn�my n�zov sekcie `%s'"
++
++#: locale/programs/ld-collate.c:3004
+ #, c-format
+-msgid "%s: unable to open "
+-msgstr "%s: Nie je mo�n� otvori� "
++msgid "%s: unknown symbol `%s' in equivalent definition"
++msgstr "%s: nezn�my symbol `%s' v ekvivalentnej defin�cii"
+
+-#: posix/getopt.c:758
++#: posix/getopt.c:769
+ #, c-format
+ msgid "%s: unrecognized option `%c%s'\n"
+ msgstr "%s: nerozpoznan� vo�ba `%c%s'\n"
+
+-#: posix/getopt.c:754
++#: posix/getopt.c:765
+ #, c-format
+ msgid "%s: unrecognized option `--%s'\n"
+ msgstr "%s: nerozpoznan� vo�ba `--%s'\n"
+@@ -458,35 +947,75 @@
+ #: timezone/zic.c:443
+ #, c-format
+ msgid ""
+-"%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] [ -d directory ]\n"
+-"\t[ -L leapseconds ] [ -y yearistype ] [ filename ... ]\n"
++"%s: usage is %s [ -s ] [ -v ] [ -l localtime ] [ -p posixrules ] \\\n"
++"\t[ -d directory ] [ -L leapseconds ] [ -y yearistype ] [ filename ... ]\n"
+ msgstr ""
+-"%s: Pou�itie: %s [ -s ] [ -v ] [ -l lok�lny_�as ] [ -p posix_pravidl� ]\n"
++"%s: Pou�itie: %s [ -s ] [ -v ] [ -l lok�lny_�as ] [ -p posix_pravidl� ] \\\n"
+ "\t[ -d adres�r ] [ -L priestupn�_sekundy ] [ -y typ_roku ] [ s�bor ... ]\n"
+
+-#: timezone/zdump.c:174
++#: timezone/zdump.c:175
+ #, c-format
+ msgid "%s: usage is %s [ -v ] [ -c cutoff ] zonename ...\n"
+ msgstr "%s: Pou�itie: %s [ -v ] [ -c limit ] meno_z�ny ...\n"
+
+-#: sunrpc/rpc_main.c:307
++#: locale/programs/ld-messages.c:121 locale/programs/ld-messages.c:154
++#, c-format
++msgid "%s: value for field `%s' must not be an empty string"
++msgstr "%s: hodnota po�a `%s' nesmie by� pr�zdny re�azec"
++
++#: locale/programs/ld-monetary.c:250 locale/programs/ld-numeric.c:119
++#, c-format
++msgid "%s: value for field `%s' must not be the empty string"
++msgstr "%s: hodnota po�a `%s' nesmie by� pr�zdny re�azec"
++
++#: locale/programs/ld-monetary.c:232
++#, c-format
++msgid "%s: value of field `int_curr_symbol' does not correspond to a valid name in ISO 4217"
++msgstr "%s: hodnota po�a `int_curr_symbol' nezodpoved� platn�mu n�zvu v ISO 4217"
++
++#: locale/programs/ld-monetary.c:224
++#, c-format
++msgid "%s: value of field `int_curr_symbol' has wrong length"
++msgstr "%s: hodnota po�a `int_curr_symbol' m� chybn� d�ku"
++
++#: locale/programs/ld-monetary.c:857 locale/programs/ld-numeric.c:334
++#, c-format
++msgid "%s: values for field `%s' must be smaller than 127"
++msgstr "%s: hodnoty po�a `%s' musia by� men�ie ako 127"
++
++#: locale/programs/ld-time.c:488
++#, c-format
++msgid "%s: values for field `%s' must not be larger than %d"
++msgstr "%s: hodnoty po�a `%s' nesm� by� v��ie ako %d"
++
++#: locale/programs/ld-time.c:472 locale/programs/ld-time.c:480
++#, c-format
++msgid "%s: values of field `%s' must not be larger than %d"
++msgstr "%s: hodnoty po�a `%s' nesm� by� v��ie ako %d"
++
++#: locale/programs/ld-collate.c:850
+ #, c-format
+-msgid "%s: while writing output: "
+-msgstr "%s: po�as z�pisu v�stupu: "
++msgid "%s: weights must use the same ellipsis symbol as the name"
++msgstr "%s: v�hy musia ako n�zov pou�i� rovnak� symbol pokra�ovania"
+
+-#: argp/argp-parse.c:164
++#: sunrpc/rpc_main.c:308
++#, c-format
++msgid "%s: while writing output %s: %m"
++msgstr "%s: po�as z�pisu v�stupu %s: %m"
++
++#: argp/argp-parse.c:170
+ msgid "(PROGRAM ERROR) No version known!?"
+ msgstr "(CHYBA PROGRAMU) Verzia nezn�ma!?"
+
+-#: argp/argp-parse.c:781
++#: argp/argp-parse.c:787
+ msgid "(PROGRAM ERROR) Option should have been recognized!?"
+ msgstr "(CHYBA PROGRAMU) Vo�ba by mala by� rozpoznan�!?"
+
+-#: nis/nis_print.c:129
++#: nis/nis_print.c:130
+ msgid "(Unknown object)\n"
+ msgstr "(Nezn�my objekt)\n"
+
+-#: sunrpc/clnt_perr.c:124
++#: sunrpc/clnt_perr.c:125
+ #, c-format
+ msgid "(unknown authentication error - %d)"
+ msgstr "(nezn�ma chyba pri overovan� toto�nosti - %d)"
+@@ -495,16 +1024,16 @@
+ msgid "(unknown)"
+ msgstr "(nezn�my)"
+
+-#: elf/sprof.c:574
++#: elf/sprof.c:570
+ #, c-format
+ msgid "*** The file `%s' is stripped: no detailed analysis possible\n"
+ msgstr "*** Zo s�boru `%s' boli odstr�nen� ladiace inform�cie: podrobn� anal�za nie je mo�n�\n"
+
+-#: catgets/gencat.c:266
++#: catgets/gencat.c:282
+ msgid "*standard input*"
+ msgstr "*�tandardn� vstup*"
+
+-#: catgets/gencat.c:120
++#: catgets/gencat.c:125
+ msgid ""
+ "-o OUTPUT-FILE [INPUT-FILE]...\n"
+ "[OUTPUT-FILE [INPUT-FILE]...]"
+@@ -512,30 +1041,36 @@
+ "-o V�STUPN�_S�BOR [VSTUPN�_S�BOR]...\n"
+ "[ V�STUPN�_S�BOR [VSTUPN�_S�BOR]...]"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:778
++#: stdio-common/../sysdeps/gnu/errlist.c:797
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:115
+ msgid ".lib section in a.out corrupted"
+ msgstr "Po�koden� sekcia .lib v a.out"
+
+-#: sunrpc/clnt_perr.c:110 sunrpc/clnt_perr.c:131
++#: sunrpc/clnt_perr.c:111 sunrpc/clnt_perr.c:132
+ #, c-format
+ msgid "; low version = %lu, high version = %lu"
+ msgstr "; ni��ia verzia = %lu, vy��ia verzia = %lu"
+
+-#: sunrpc/clnt_perr.c:117
++#: sunrpc/clnt_perr.c:118
+ msgid "; why = "
+ msgstr "; d�vod = "
+
+-#: locale/programs/charset.c:98
++#: locale/programs/charmap.c:999
+ #, c-format
+ msgid "<%s> and <%s> are illegal names for range"
+ msgstr "<%s> and <%s> s� nepr�pustn� n�zvy pre rozsah"
+
+-#: locale/programs/ld-ctype.c:342
++#: locale/programs/repertoire.c:448
++#, c-format
++msgid "<%s> and <%s> are invalid names for range"
++msgstr "<%s> a <%s> s� nepr�pustn� n�zvy pre rozsah"
++
++#: locale/programs/ld-ctype.c:565 locale/programs/ld-ctype.c:600
+ #, c-format
+ msgid "<SP> character must not be in class `%s'"
+ msgstr "<SP> znak nesmie by� v triede `%s'"
+
+-#: locale/programs/ld-ctype.c:330
++#: locale/programs/ld-ctype.c:553 locale/programs/ld-ctype.c:589
+ #, c-format
+ msgid "<SP> character not in class `%s'"
+ msgstr "<SP> znak nie je v triede `%s'"
+@@ -543,102 +1078,149 @@
+ #. TRANS The experienced user will know what is wrong.
+ #. TRANS @c This error code is a joke. Its perror text is part of the joke.
+ #. TRANS @c Don't change it.
+-#: stdio-common/../sysdeps/gnu/errlist.c:603
++#: stdio-common/../sysdeps/gnu/errlist.c:622
+ msgid "?"
+ msgstr "?"
+
+-#: sysdeps/unix/sysv/linux/siglist.h:27
++#: sysdeps/generic/siglist.h:34
+ msgid "Aborted"
+ msgstr "Zru�en�"
+
+-#: nis/nis_print.c:318
++#: nis/nis_print.c:321
+ msgid "Access Rights : "
+ msgstr "Pr�stupov� pr�va : "
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:774
++#: stdio-common/../sysdeps/gnu/errlist.c:793
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:114
+ msgid "Accessing a corrupted shared library"
+ msgstr "Pr�stup k po�kodenej zdie�anej kni�nici"
+
+ #. TRANS The requested socket address is already in use. @xref{Socket Addresses}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:366
++#: stdio-common/../sysdeps/gnu/errlist.c:367
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:155
+ msgid "Address already in use"
+ msgstr "Adresa je pou��van�"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:30
++#: posix/../sysdeps/posix/gai_strerror.c:31
+ msgid "Address family for hostname not supported"
+ msgstr "Trieda adries nie je podporovan� po��ta�om"
+
+ #. TRANS The address family specified for a socket is not supported; it is
+ #. TRANS inconsistent with the protocol being used on the socket. @xref{Sockets}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:361
++#: stdio-common/../sysdeps/gnu/errlist.c:362
+ msgid "Address family not supported by protocol"
+ msgstr "Trieda adries nie je podporovan� protokolom"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:742
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:154
++msgid "Address family not supported by protocol family"
++msgstr "Trieda adries nie je podporovan� rodinou protokolov"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:761
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:98
+ msgid "Advertise error"
+ msgstr "Chyba pri zverejnen�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:39
+-#: sysdeps/unix/sysv/linux/siglist.h:33
++#: stdio-common/../sysdeps/unix/siglist.c:40 sysdeps/generic/siglist.h:40
+ msgid "Alarm clock"
+ msgstr "Bud�k"
+
++#: malloc/memusagestat.c:57
++msgid "Also draw graph for total memory consumption"
++msgstr "Vykresl� aj graf celkovej spotreby pam�ti"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:83
++msgid "Anode table overflow"
++msgstr "Prete�enie tabu�ky anode"
++
++#: intl/tst-gettext2.c:37
++msgid "Another string for testing."
++msgstr "In� re�azec pre testovanie."
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:37
++msgid "Arg list too long"
++msgstr "Pr�li� dlh� zoznam argumentov"
++
+ #. TRANS Argument list too long; used when the arguments passed to a new program
+ #. TRANS being executed with one of the @code{exec} functions (@pxref{Executing a
+ #. TRANS File}) occupy too much memory space. This condition never arises in the
+ #. TRANS GNU system.
+-#: stdio-common/../sysdeps/gnu/errlist.c:69
++#: stdio-common/../sysdeps/gnu/errlist.c:70
+ msgid "Argument list too long"
+ msgstr "Pr�li� dlh� zoznam argumentov"
+
+-#: nis/nis_error.c:65
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:63
++msgid "Argument out of domain"
++msgstr "Argument mimo dom�ny"
++
++#: nis/nis_error.c:66
+ msgid "Attempt to remove a non-empty table"
+ msgstr "Pokus o odstr�nenie nepr�zdnej tabu�ky"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:782
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:116
++msgid "Attempting to link in more shared libraries than system limit"
++msgstr "Pokus o pou�itie viac zdie�an�ch kni�n�c, ako je syst�mov� limit"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:801
+ msgid "Attempting to link in too many shared libraries"
+ msgstr "Pokus o pou�itie prive�a zdie�an�ch kni�n�c"
+
+-#: sunrpc/clnt_perr.c:273
++#: sunrpc/clnt_perr.c:329
+ msgid "Authentication OK"
+ msgstr "Overenie pr�v �spe�n�"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:561
++#: stdio-common/../sysdeps/gnu/errlist.c:562
+ msgid "Authentication error"
+ msgstr "Overenie pr�v ne�spe�n�"
+
+-#: nis/nis_print.c:105
++#: nis/nis_print.c:106
+ msgid "BOGUS OBJECT\n"
+ msgstr "POCHYBN� OBJEKT\n"
+
+ #. TRANS Bad address; an invalid pointer was detected.
+ #. TRANS In the GNU system, this error never happens; you get a signal instead.
+-#: stdio-common/../sysdeps/gnu/errlist.c:114
++#: stdio-common/../sysdeps/gnu/errlist.c:115
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:44
+ msgid "Bad address"
+ msgstr "Chybn� adresa"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:80
++msgid "Bad exchange descriptor"
++msgstr "Chybn� exchange deskriptor"
++
+ #. TRANS Bad file descriptor; for example, I/O on a descriptor that has been
+ #. TRANS closed or reading from a descriptor open only for writing (or vice
+ #. TRANS versa).
+-#: stdio-common/../sysdeps/gnu/errlist.c:82
++#: stdio-common/../sysdeps/gnu/errlist.c:83
+ msgid "Bad file descriptor"
+ msgstr "Chybn� deskriptor s�boru"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:730
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:39
++msgid "Bad file number"
++msgstr "Chybn� ��slo s�boru"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:749
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:87
+ msgid "Bad font file format"
+ msgstr "Chybn� form�t s�boru rezov p�sma"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:622
++#: stdio-common/../sysdeps/gnu/errlist.c:641
+ msgid "Bad message"
+ msgstr "Chybn� spr�va"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:37
+-#: sysdeps/unix/sysv/linux/siglist.h:56
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:84
++msgid "Bad request code"
++msgstr "Nepr�pustn� k�d �iadosti"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:81
++msgid "Bad request descriptor"
++msgstr "Nepr�pustn� deskriptor �iadosti"
++
++#: stdio-common/../sysdeps/unix/siglist.c:38 sysdeps/generic/siglist.h:63
+ msgid "Bad system call"
+ msgstr "Chybn� volanie syst�mu"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:32
++#: posix/../sysdeps/posix/gai_strerror.c:33
+ msgid "Bad value for ai_flags"
+ msgstr "Chybn� hodnota ai_flags"
+
+@@ -646,18 +1228,19 @@
+ msgid "Be strictly POSIX conform"
+ msgstr "Presn� s�lad s POSIX"
+
+-#: nis/nis_print.c:301
++#: nis/nis_print.c:302
+ msgid "Binary data\n"
+ msgstr "Bin�rne �daje\n"
+
+ #. TRANS A file that isn't a block special file was given in a situation that
+ #. TRANS requires one. For example, trying to mount an ordinary file as a file
+ #. TRANS system in Unix gives this error.
+-#: stdio-common/../sysdeps/gnu/errlist.c:121
++#: stdio-common/../sysdeps/gnu/errlist.c:122
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:45
+ msgid "Block device required"
+ msgstr "Vy�adovan� blokov� zariadenie"
+
+-#: sunrpc/pmap_rmt.c:347
++#: sunrpc/pmap_rmt.c:348
+ msgid "Broadcast poll problem"
+ msgstr "Probl�m pri volan� poll pre v�eobecn� vysielanie"
+
+@@ -666,135 +1249,223 @@
+ #. TRANS @code{SIGPIPE} signal; this signal terminates the program if not handled
+ #. TRANS or blocked. Thus, your program will never actually see @code{EPIPE}
+ #. TRANS unless it has handled or blocked @code{SIGPIPE}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:234
+-#: stdio-common/../sysdeps/unix/siglist.c:38
+-#: sysdeps/unix/sysv/linux/siglist.h:32
++#: stdio-common/../sysdeps/gnu/errlist.c:235
++#: stdio-common/../sysdeps/unix/siglist.c:39
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:62
++#: sysdeps/generic/siglist.h:39
+ msgid "Broken pipe"
+ msgstr "Preru�en� r�ra"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:35
+-#: sysdeps/unix/sysv/linux/siglist.h:30
++#: stdio-common/../sysdeps/unix/siglist.c:36 sysdeps/generic/siglist.h:37
+ msgid "Bus error"
+ msgstr "Chyba na zbernici"
+
+-#: nis/nis_print.c:45
++#: nis/nis_print.c:46
+ msgid "CDS"
+ msgstr "CDS"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:49
+-#: sysdeps/unix/sysv/linux/siglist.h:43
++#: stdio-common/../sysdeps/unix/siglist.c:50 sysdeps/generic/siglist.h:50
+ msgid "CPU time limit exceeded"
+ msgstr "Prekro�en� �asov� limit pre procesor"
+
+-#: nis/nis_error.c:32
++#: nis/nis_error.c:33
+ msgid "Cache expired"
+ msgstr "�ivotnos� cache vypr�ala"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:770
++#: stdio-common/../sysdeps/gnu/errlist.c:789
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:113
+ msgid "Can not access a needed shared library"
+ msgstr "Pr�stup k potrebnej zdie�anej kni�nici nie je mo�n�"
+
+-#: nis/ypclnt.c:769
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:117
++msgid "Can not exec a shared library directly"
++msgstr "Nie je mo�n� priamo spusti� zdie�an� kni�nicu"
++
++#: nis/ypclnt.c:792
+ msgid "Can't bind to server which serves this domain"
+ msgstr "Pripojenie k serveru obsluhuj�cemu t�to dom�nu nie je mo�n�"
+
+-#: nis/ypclnt.c:781
++#: elf/ldconfig.c:934
++msgid "Can't chdir to /"
++msgstr "Nie je mo�n� zmeni� adres�r na /"
++
++#: nis/ypclnt.c:804
+ msgid "Can't communicate with portmapper"
+ msgstr "Komunik�cia s portmapperom nie je mo�n�"
+
+-#: nis/ypclnt.c:783
++#: nis/ypclnt.c:806
+ msgid "Can't communicate with ypbind"
+ msgstr "Komunik�cia s ypbind nie je mo�n�"
+
+-#: nis/ypclnt.c:785
++#: nis/ypclnt.c:808
+ msgid "Can't communicate with ypserv"
+ msgstr "Komunik�cia s ypserv nie je mo�n�"
+
++#: elf/cache.c:359
++#, c-format
++msgid "Can't create temporary cache file %s"
++msgstr "Nie je mo�n� vytvori� do�asn� cache s�bor %s"
++
++#: elf/ldconfig.c:502
++#, c-format
++msgid "Can't find %s"
++msgstr "Nie je mo�n� n�js� %s"
++
++#: elf/ldconfig.c:440
++#, c-format
++msgid "Can't link %s to %s"
++msgstr "Nie je mo�n� vytvori� odkaz %s na %s"
++
++#: elf/ldconfig.c:518 elf/ldconfig.c:672
++#, c-format
++msgid "Can't lstat %s"
++msgstr "Zlyhal lstat %s"
++
++#: elf/cache.c:108 elf/ldconfig.c:955
++#, c-format
++msgid "Can't open cache file %s\n"
++msgstr "Nie je mo�n� otvori� cache s�bor %s\n"
++
++#: elf/ldconfig.c:976
++#, c-format
++msgid "Can't open cache file directory %s\n"
++msgstr "Nie je mo�n� otvori� adres�r cache s�boru %s\n"
++
++#: elf/ldconfig.c:865
++#, c-format
++msgid "Can't open configuration file %s"
++msgstr "Nie je mo�n� otvori� konfigura�n� s�bor %s"
++
++#: elf/ldconfig.c:621
++#, c-format
++msgid "Can't open directory %s"
++msgstr "Nie je mo�n� otvori� adres�r %s"
++
++#: elf/cache.c:353
++#, c-format
++msgid "Can't remove old temporary cache file %s"
++msgstr "Nie je mo�n� zmaza� do�asn� cache s�bor %s"
++
++#: elf/ldconfig.c:405
++#, c-format
++msgid "Can't stat %s\n"
++msgstr "Zlyhal stat %s\n"
++
++#: elf/ldconfig.c:434
++#, c-format
++msgid "Can't unlink %s"
++msgstr "Nie je mo�n� odstr�ni� %s"
++
+ #. TRANS No memory available. The system cannot allocate more virtual memory
+ #. TRANS because its capacity is full.
+-#: stdio-common/../sysdeps/gnu/errlist.c:103
++#: stdio-common/../sysdeps/gnu/errlist.c:104
+ msgid "Cannot allocate memory"
+ msgstr "Nie je mo�n� prideli� pam�"
+
+ #. TRANS The requested socket address is not available; for example, you tried
+ #. TRANS to give a socket a name that doesn't match the local host name.
+ #. TRANS @xref{Socket Addresses}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:373
++#: stdio-common/../sysdeps/gnu/errlist.c:374
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:156
+ msgid "Cannot assign requested address"
+ msgstr "Priradenie po�adovanej adresy nie je mo�n�"
+
+-#: sunrpc/pmap_rmt.c:264
++#: sunrpc/pmap_rmt.c:265
+ msgid "Cannot create socket for broadcast rpc"
+ msgstr "Nie je mo�n� vytvori� z�suvku pre broadcast rpc"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:786
++#: stdio-common/../sysdeps/gnu/errlist.c:805
+ msgid "Cannot exec a shared library directly"
+ msgstr "Nie je mo�n� priamo spusti� zdie�an� kni�nicu"
+
+-#: sunrpc/rpc_main.c:1406
++#: elf/readlib.c:98
++#, c-format
++msgid "Cannot fstat file %s.\n"
++msgstr "Nie je mo�n� vykona� fstat() s�boru %s.\n"
++
++#: sunrpc/rpc_main.c:1415
+ msgid "Cannot have more than one file generation flag!\n"
+ msgstr "Nie je mo�n� pou�i� viac ako jeden pr�znak tvorby s�boru!\n"
+
+-#: sunrpc/pmap_rmt.c:360
++#: elf/readlib.c:117
++#, c-format
++msgid "Cannot mmap file %s.\n"
++msgstr "Nie je mo�n� mmap-ova� s�bor %s.\n"
++
++#: sunrpc/pmap_rmt.c:361
+ msgid "Cannot receive reply to broadcast"
+ msgstr "Nie je mo�n� prija� odpove� na broadcast"
+
+-#: sunrpc/pmap_clnt.c:74
++#: sunrpc/pmap_clnt.c:136
+ msgid "Cannot register service"
+ msgstr "Nie je mo�n� zaregistrova� slu�bu"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:173
++msgid "Cannot send after socket shutdown"
++msgstr "Nie je mo�n� vysiela� po ukon�en� �innosti komunika�n�ho bodu"
++
+ #. TRANS The socket has already been shut down.
+-#: stdio-common/../sysdeps/gnu/errlist.c:434
++#: stdio-common/../sysdeps/gnu/errlist.c:435
+ msgid "Cannot send after transport endpoint shutdown"
+ msgstr "Nie je mo�n� vysiela� po ukon�en� �innosti komunika�n�ho bodu"
+
+-#: sunrpc/pmap_rmt.c:322
++#: sunrpc/pmap_rmt.c:323
+ msgid "Cannot send broadcast packet"
+ msgstr "Nie je mo�n� vysla� broadcast bal�k"
+
+-#: sunrpc/pmap_rmt.c:271
++#: sunrpc/pmap_rmt.c:272
+ msgid "Cannot set socket option SO_BROADCAST"
+ msgstr "Nie je mo�n� nastavi� pre socket vo�bu SO_BROADCAST"
+
+-#: sunrpc/rpc_main.c:1193
++#: sunrpc/rpc_main.c:1195
+ msgid "Cannot specify more than one input file!\n"
+ msgstr "Nie je mo�n� zada� viac ako jeden vstupn� s�bor!\n"
+
+-#: sunrpc/rpc_main.c:1363
++#: sunrpc/rpc_main.c:1372
+ msgid "Cannot use netid flag with inetd flag!\n"
+ msgstr "Pr�znaky netid a inetd nie je mo�n� pou�i� s��asne!\n"
+
+-#: sunrpc/rpc_main.c:1375
++#: sunrpc/rpc_main.c:1384
+ msgid "Cannot use netid flag without TIRPC!\n"
+ msgstr "Nie je mo�n� pou�i� pr�znak netid bez TIRPC!\n"
+
+-#: sunrpc/rpc_main.c:1382
++#: sunrpc/rpc_main.c:1391
+ msgid "Cannot use table flags with newstyle!\n"
+ msgstr "Pri pou�it� nov�ho �t�lu nie je mo�n� pou�i� pr�znaky tabu�ky!\n"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:670
++#: elf/ldconfig.c:131
++msgid "Change to and use ROOT as root directory"
++msgstr "Zmeni� adres�r na ROOT a pou�i� ho ako kore�ov� adres�r"
++
++#: elf/cache.c:390
++#, c-format
++msgid "Changing access rights of %s to 0644 failed"
++msgstr "Zmena pr�stupov�ch pr�v %s na 0644 zlyhala"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:689
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:67
+ msgid "Channel number out of range"
+ msgstr "��slo kan�lu mimo povolen�ho rozsahu"
+
+-#: nis/nis_print.c:264
++#: nis/nis_print.c:265
+ #, c-format
+ msgid "Character Separator : %c\n"
+ msgstr "Odde�ova� znakov : %c\n"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:45
+-#: sysdeps/unix/sysv/linux/siglist.h:39
++#: stdio-common/../sysdeps/unix/siglist.c:46 sysdeps/generic/siglist.h:46
+ msgid "Child exited"
+ msgstr "Detsk� proces skon�il"
+
+-#: sunrpc/clnt_perr.c:283
++#: sunrpc/clnt_perr.c:348
+ msgid "Client credential too weak"
+ msgstr "Opr�vnenia klienta s� neposta�uj�ce"
+
+-#: nis/nis_print.c:266
++#: nis/nis_print.c:267
+ msgid "Columns :\n"
+ msgstr "St�pce :\n"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:750
++#: stdio-common/../sysdeps/gnu/errlist.c:769
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:100
+ msgid "Communication error on send"
+ msgstr "Chyba komunik�cie pri vysielan�"
+
+@@ -803,54 +1474,48 @@
+ msgstr "Kompil�cia �pecifik�cie n�rodn�ho prostredia"
+
+ #. TRANS Go home and have a glass of warm, dairy-fresh milk.
+-#: stdio-common/../sysdeps/gnu/errlist.c:613
++#: stdio-common/../sysdeps/gnu/errlist.c:632
+ msgid "Computer bought the farm"
+ msgstr "Po��ta� k�pil farmu"
+
+-#: locale/programs/ld-ctype.c:1253
+-msgid "Computing table size for character classes might take a while..."
+-msgstr "V�po�et ve�kosti tabu�ky pre triedy znakov (m��e chv��u trva�)..."
+-
+-#: locale/programs/ld-collate.c:336
+-msgid "Computing table size for collation information might take a while..."
+-msgstr "V�po�et ve�kosti tabu�ky pre inform�cie o trieden� (m��e chv��u trva�)..."
++#: elf/ldconfig.c:141
++msgid "Configure Dynamic Linker Run Time Bindings."
++msgstr "Konfigur�cia runtime v�zieb dynamick�ho linkera."
+
+ #. TRANS A remote host refused to allow the network connection (typically because
+ #. TRANS it is not running the requested service).
+-#: stdio-common/../sysdeps/gnu/errlist.c:451
++#: stdio-common/../sysdeps/gnu/errlist.c:452
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:176
+ msgid "Connection refused"
+ msgstr "Spojenie odmietnut�"
+
+ #. TRANS A network connection was closed for reasons outside the control of the
+ #. TRANS local host, such as by the remote machine rebooting or an unrecoverable
+ #. TRANS protocol violation.
+-#: stdio-common/../sysdeps/gnu/errlist.c:401
++#: stdio-common/../sysdeps/gnu/errlist.c:402
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:161
+ msgid "Connection reset by peer"
+ msgstr "Spojenie zru�en� druhou stranou"
+
+ #. TRANS A socket operation with a specified timeout received no response during
+ #. TRANS the timeout period.
+-#: stdio-common/../sysdeps/gnu/errlist.c:445
++#: stdio-common/../sysdeps/gnu/errlist.c:446
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:175
+ msgid "Connection timed out"
+ msgstr "�asov� limit pre spojenie vypr�al"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:44
+-#: sysdeps/unix/sysv/linux/siglist.h:38
++#: stdio-common/../sysdeps/unix/siglist.c:45 sysdeps/generic/siglist.h:45
+ msgid "Continued"
+ msgstr "Pokra�ovanie"
+
+-#: iconv/iconv_prog.c:66
++#: iconv/iconv_prog.c:69
+ msgid "Convert encoding of given files from one encoding to another."
+ msgstr "Konverzia k�dovania zadan�ch s�borov na in�."
+
+-#: db2/makedb.c:58
+-msgid "Convert key to lower case"
+-msgstr "Zmeni� k��� na mal� p�smen�"
+-
+-#: catgets/gencat.c:236 db2/makedb.c:242 elf/sprof.c:359
+-#: iconv/iconv_prog.c:294 locale/programs/locale.c:267
+-#: locale/programs/localedef.c:403 nscd/nscd.c:223 nss/getent.c:65
+-#: posix/getconf.c:624
++#: catgets/gencat.c:246 elf/ldconfig.c:264 elf/sprof.c:355
++#: iconv/iconv_prog.c:351 locale/programs/locale.c:269
++#: locale/programs/localedef.c:311 nscd/nscd.c:287 nscd/nscd_nischeck.c:90
++#: nss/getent.c:63 posix/getconf.c:751
+ #, c-format
+ msgid ""
+ "Copyright (C) %s Free Software Foundation, Inc.\n"
+@@ -861,167 +1526,353 @@
+ "Toto je vo�ne ��rite�n� software; pre podmienky kop�rovania pozri\n"
+ "zdrojov� k�d.Na software nie je poskytovan� �IADNA z�ruka.\n"
+
+-#: nscd/nscd_conf.c:167
++#: nscd/nscd_conf.c:166
+ #, c-format
+ msgid "Could not create log file \"%s\""
+ msgstr "Nie je mo�n� vytvori� �urn�lov� s�bor \"%s\""
+
+-#: catgets/gencat.c:107
++#: catgets/gencat.c:112
+ msgid "Create C header file NAME containing symbol definitions"
+ msgstr "Vytvori� C hlavi�kov� s�bor N�ZOV obsahuj�ci defin�cie symbolov"
+
+-#: locale/programs/localedef.c:103
++#: locale/programs/localedef.c:102
++msgid "Create old-style tables"
++msgstr "Vytvori� tabu�ky na star� sp�sob"
++
++#: locale/programs/localedef.c:101
+ msgid "Create output even if warning messages were issued"
+ msgstr "Vytvori� v�stupn� s�bor aj pri v�skyte varovan�"
+
+-#: db2/makedb.c:68
+-msgid "Create simple DB database from textual input."
+-msgstr "Vytvorenie jednoduchej DB datab�zy z textov�ho vstupu."
+-
+-#: nis/nis_print.c:322
++#: nis/nis_print.c:326
+ #, c-format
+ msgid "Creation Time : %s"
+ msgstr "�as vytvorenia : %s"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:89
+-#: nis/nss_nisplus/nisplus-publickey.c:159
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:48
++msgid "Cross-device link"
++msgstr "Odkaz medzi zariadeniami"
++
++#: malloc/memusagestat.c:67
++msgid "DATAFILE [OUTFILE]"
++msgstr "D�TOV�_S�BOR [V�STUPN�_S�BOR]"
++
++#: nis/nss_nisplus/nisplus-publickey.c:96
++#: nis/nss_nisplus/nisplus-publickey.c:172
+ #, c-format
+ msgid "DES entry for netname %s not unique\n"
+ msgstr "DES z�znam pre sie�ov� n�zov %s nie je jednozna�n�\n"
+
+-#: nis/nis_print.c:111
++#: nis/nis_print.c:112
+ msgid "DIRECTORY\n"
+ msgstr "ADRES�R\n"
+
+-#: nis/nis_print.c:41
++#: nis/nis_print.c:42
+ msgid "DNANS"
+ msgstr "DNANS"
+
+-#: nis/nis_print.c:37
++#: nis/nis_print.c:38
+ msgid "DNS"
+ msgstr "DNS"
+
+-#: nis/nis_error.c:51
++#: elf/dl-open.c:189
++msgid "DST not allowed in SUID/SGID programs"
++msgstr "DST nie je pre SUID/SGID programy povolen�"
++
++#: elf/dl-error.c:71
++msgid "DYNAMIC LINKER BUG!!!"
++msgstr "CHYBA V DYNAMICKOM LINKERI!!!"
++
++#: nis/nis_error.c:52
+ msgid "Database for table does not exist"
+ msgstr "Datab�za pre tabu�ku neexistuje"
+
+-#: nis/ypclnt.c:795
++#: nis/ypclnt.c:818
+ msgid "Database is busy"
+ msgstr "Datab�za je pou��van�"
+
+-#: nis/nis_print.c:225
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:75
++msgid "Deadlock situation detected/avoided"
++msgstr "Bol detekovan� a znemo�nen� deadlock"
++
++#: nis/nis_print.c:226
+ msgid "Default Access rights :\n"
+ msgstr "Implicitn� pr�st. pr�va :\n"
+
+ #. TRANS No default destination address was set for the socket. You get this
+ #. TRANS error when you try to transmit data over a connectionless socket,
+ #. TRANS without first specifying a destination for the data with @code{connect}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:429
++#: stdio-common/../sysdeps/gnu/errlist.c:430
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:126
+ msgid "Destination address required"
+ msgstr "Je potrebn� zada� cie�ov� hodnotu"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:650
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:46
++msgid "Device busy"
++msgstr "Zariadenie je pou��van�"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:669
+ msgid "Device not a stream"
+ msgstr "Zariadenie nie je pr�d"
+
+-#. TRANS No such device or address. The system tried to use the device
+-#. TRANS represented by a file you specified, and it couldn't find the device.
+-#. TRANS This can mean that the device file was installed incorrectly, or that
+-#. TRANS the physical device is missing or not correctly attached to the
+-#. TRANS computer.
+-#: stdio-common/../sysdeps/gnu/errlist.c:61
+-msgid "Device not configured"
+-msgstr "Zariadenie nie je nakonfigurovan�"
+-
+ #. TRANS Resource busy; a system resource that can't be shared is already in use.
+ #. TRANS For example, if you try to delete a file that is the root of a currently
+ #. TRANS mounted filesystem, you get this error.
+-#: stdio-common/../sysdeps/gnu/errlist.c:128
++#: stdio-common/../sysdeps/gnu/errlist.c:129
+ msgid "Device or resource busy"
+ msgstr "Zariadenie alebo in� zdroj je pou��van�"
+
+-#: nis/nis_print.c:179
++#: nis/nis_print.c:180
+ #, c-format
+ msgid "Diffie-Hellmann (%d bits)\n"
+ msgstr "Diffie-Hellmann (%d bitov)\n"
+
+-#: nis/nis_print.c:315
++#: nis/nis_print.c:318
+ #, c-format
+ msgid "Directory : %s\n"
+ msgstr "Adres�r : %s\n"
+
+ #. TRANS Directory not empty, where an empty directory was expected. Typically,
+ #. TRANS this error occurs when you are trying to delete a directory.
+-#: stdio-common/../sysdeps/gnu/errlist.c:480
++#: stdio-common/../sysdeps/gnu/errlist.c:481
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:123
+ msgid "Directory not empty"
+ msgstr "Adres�r nie je pr�zdny"
+
+-#. TRANS The user's disk quota was exceeded.
+-#: stdio-common/../sysdeps/gnu/errlist.c:498
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:79
+ msgid "Disc quota exceeded"
+ msgstr "Diskov� kv�ta prekro�en�"
+
+-#: nscd/nscd.c:80
++#. TRANS The user's disk quota was exceeded.
++#: stdio-common/../sysdeps/gnu/errlist.c:499
++msgid "Disk quota exceeded"
++msgstr "Diskov� kv�ta prekro�en�"
++
++#: nscd/nscd.c:86
+ msgid "Do not fork and display messages on the current tty"
+ msgstr "Nesp���a� samostatn� proces a zobrazova� spr�vy na aktu�lnom termin�li"
+
+-#: db2/makedb.c:61
+-msgid "Do not print messages while building database"
+-msgstr "Po�as tvorby datab�zy nevypisova� spr�vy"
+-
+-#: catgets/gencat.c:109
++#: catgets/gencat.c:114
+ msgid "Do not use existing catalog, force new output file"
+ msgstr "Nepou��va� existuj�ci katal�g, vn�ti� nov� v�stupn� s�bor"
+
+-#: nis/ypclnt.c:841
++#: nis/ypclnt.c:864
+ msgid "Domain not bound"
+ msgstr "Dom�na nie je pripojen�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:32
+-#: sysdeps/unix/sysv/linux/siglist.h:53
++#: elf/ldconfig.c:129
++msgid "Don't build cache"
++msgstr "Nevytvori� cache"
++
++#: elf/ldconfig.c:130
++msgid "Don't generate links"
++msgstr "Negenerova� odkazy"
++
++#: debug/pcprofiledump.c:56
++msgid "Dump information generated by PC profiling."
++msgstr "Vyp�sa� inform�ciu z�skan� profilovan�m PC."
++
++#: elf/dl-load.c:1290
++msgid "ELF file ABI version invalid"
++msgstr "Neplatn� verzia ABI ELF s�boru"
++
++#: elf/dl-load.c:1287
++msgid "ELF file OS ABI invalid"
++msgstr "Neplatn� OS ABI ELF s�boru"
++
++#: elf/dl-load.c:1296
++msgid "ELF file version does not match current one"
++msgstr "Verzia s�boru ELF sa nezhoduje s aktu�lnou"
++
++#: elf/dl-load.c:1283
++msgid "ELF file version ident does not match current one"
++msgstr "Identifik�cia verzie ELF s�boru sa nezhoduje s aktu�lnou"
++
++#: elf/dl-load.c:1307
++msgid "ELF file's phentsize not the expected size"
++msgstr "phentsize ELF s�boru nie je o�ak�van�"
++
++#: elf/dl-load.c:876
++msgid "ELF load command address/offset not properly aligned"
++msgstr "ELF zav�dzacia adresa/posunutie nie je spr�vne zarovnan�"
++
++#: elf/dl-load.c:873
++msgid "ELF load command alignment not page-aligned"
++msgstr "ELF zarovnanie pr�kazu nie je zarovnan� na str�nku"
++
++#: stdio-common/../sysdeps/unix/siglist.c:33 sysdeps/generic/siglist.h:60
+ msgid "EMT trap"
+ msgstr "EMT preru�enie"
+
+-#: nis/nis_print.c:120
++#: nis/nis_print.c:121
+ msgid "ENTRY\n"
+ msgstr "Z�ZNAM\n"
+
+-#: nis/nis_print.c:299
++#: nis/nis_print.c:300
+ msgid "Encrypted data\n"
+ msgstr "�ifrovan� �daje\n"
+
+-#: nis/nis_error.c:52
+-msgid "Entry/Table type mismatch"
++#: nis/nis_error.c:53
++msgid "Entry/table type mismatch"
+ msgstr "Nes�lad z�znamu s tabu�kou"
+
+-#: nis/nis_error.c:56
++#: nss/getent.c:127 nss/getent.c:292
++#, c-format
++msgid "Enumeration not supported on %s\n"
++msgstr "Enumer�cia %s nie je podporovan�\n"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:30
++msgid "Error 0"
++msgstr "Chyba 0"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:130
++msgid "Error 100"
++msgstr "Chyba 100"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:131
++msgid "Error 101"
++msgstr "Chyba 101"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:132
++msgid "Error 102"
++msgstr "Chyba 102"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:133
++msgid "Error 103"
++msgstr "Chyba 103"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:134
++msgid "Error 104"
++msgstr "Chyba 104"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:135
++msgid "Error 105"
++msgstr "Chyba 105"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:136
++msgid "Error 106"
++msgstr "Chyba 106"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:137
++msgid "Error 107"
++msgstr "Chyba 107"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:138
++msgid "Error 108"
++msgstr "Chyba 108"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:139
++msgid "Error 109"
++msgstr "Chyba 109"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:140
++msgid "Error 110"
++msgstr "Chyba 110"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:141
++msgid "Error 111"
++msgstr "Chyba 111"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:142
++msgid "Error 112"
++msgstr "Chyba 112"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:143
++msgid "Error 113"
++msgstr "Chyba 113"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:144
++msgid "Error 114"
++msgstr "Chyba 114"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:145
++msgid "Error 115"
++msgstr "Chyba 115"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:146
++msgid "Error 116"
++msgstr "Chyba 116"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:147
++msgid "Error 117"
++msgstr "Chyba 117"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:148
++msgid "Error 118"
++msgstr "Chyba 118"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:149
++msgid "Error 119"
++msgstr "Chyba 119"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:166
++msgid "Error 136"
++msgstr "Chybe 136"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:172
++msgid "Error 142"
++msgstr "Chyba 142"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:88
++msgid "Error 58"
++msgstr "Chyba 58"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:89
++msgid "Error 59"
++msgstr "Chyba 59"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:102
++msgid "Error 72"
++msgstr "Chyba 72"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:103
++msgid "Error 73"
++msgstr "Chyba 73"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:105
++msgid "Error 75"
++msgstr "Chyba 75"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:106
++msgid "Error 76"
++msgstr "Chyba 76"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:121
++msgid "Error 91"
++msgstr "Chyba 91"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:122
++msgid "Error 92"
++msgstr "Chyba 92"
++
++#: nis/nis_error.c:57
+ msgid "Error in RPC subsystem"
+ msgstr "Chyba v RPC subsyst�me"
+
+-#: nis/nis_error.c:66
++#: nis/nis_error.c:67
+ msgid "Error in accessing NIS+ cold start file. Is NIS+ installed?"
+ msgstr "Chyba pri pr�stupe NIS+ s�boru studen�ho �tartu. Je NIS+ nain�talovan�?"
+
+-#: string/../sysdeps/mach/_strerror.c:56
+-#: sysdeps/mach/hurd/mips/dl-machine.c:67
++#: string/../sysdeps/mach/_strerror.c:58
++#: sysdeps/mach/hurd/mips/dl-machine.c:68
+ msgid "Error in unknown error system: "
+ msgstr "Chyba v nezn�mom chybovom syst�me: "
+
+-#: nis/nis_error.c:59
++#: nis/nis_error.c:60
+ msgid "Error while talking to callback proc"
+ msgstr "Chyba po�as komunik�cie s proced�rou sp�tn�ho volania"
+
+-#: inet/ruserpass.c:161
++#: inet/ruserpass.c:181
+ msgid "Error: .netrc file is readable by others."
+ msgstr "Chyba: s�bor .netrc je �itate�n� pre ostatn�ch."
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:710
++#: stdio-common/../sysdeps/gnu/errlist.c:729
+ msgid "Exchange full"
+ msgstr "Stredisko pln�"
+
+ #. TRANS Invalid executable file format. This condition is detected by the
+ #. TRANS @code{exec} functions; see @ref{Executing a File}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:75
++#: stdio-common/../sysdeps/gnu/errlist.c:76
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:38
+ msgid "Exec format error"
+ msgstr "Chybn� form�t spustite�n�ho s�boru"
+
+@@ -1029,75 +1880,113 @@
+ msgid "FATAL: system does not define `_POSIX2_LOCALEDEF'"
+ msgstr "FAT�LNA CHYBA: syst�m nedefinuje `_POSIX2_LOCALEDEF'"
+
+-#: locale/programs/localedef.c:99
++#: locale/programs/localedef.c:97
+ msgid "FILE contains mapping from symbolic names to UCS4 values"
+ msgstr "S�BOR obsahuje mapovanie symbolick�ch n�zvov na UCS4 hodnoty"
+
+-#: sunrpc/clnt_perr.c:287
++#: sunrpc/clnt_perr.c:356
+ msgid "Failed (unspecified error)"
+ msgstr "Zlyhalo (ne�pecifikovan� chyba)"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:762
++#: nscd/nscd.c:400
++#, c-format
++msgid "Failed to look up user '%s' to run server as"
++msgstr "Nepodarilo sa vyh�ada� pou��vate�a '%s', pod ktor�m m� server be�a�"
++
++#: elf/readlib.c:108
++#, c-format
++msgid "File %s is too small, not checked."
++msgstr "S�bor %s je pr�li� kr�tky, neskontrolovan�."
++
++#: stdio-common/../sysdeps/gnu/errlist.c:781
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:111
+ msgid "File descriptor in bad state"
+ msgstr "Deskriptor s�boru v chybnom stave"
+
+ #. TRANS File exists; an existing file was specified in a context where it only
+ #. TRANS makes sense to specify a new file.
+-#: stdio-common/../sysdeps/gnu/errlist.c:134
++#: stdio-common/../sysdeps/gnu/errlist.c:135
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:47
+ msgid "File exists"
+ msgstr "S�bor existuje"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:726
++#: elf/cache.c:124 elf/cache.c:134
++msgid "File is not a cache file.\n"
++msgstr "S�bor nie je cache s�borom.\n"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:86
++msgid "File locking deadlock"
++msgstr "Vz�jomn� zablokovanie pri zamykan� s�boru"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:745
+ msgid "File locking deadlock error"
+ msgstr "Vz�jomn� zablokovanie pri zamykan� s�boru"
+
+ #. TRANS Filename too long (longer than @code{PATH_MAX}; @pxref{Limits for
+ #. TRANS Files}) or host name too long (in @code{gethostname} or
+ #. TRANS @code{sethostname}; @pxref{Host Identification}).
+-#: stdio-common/../sysdeps/gnu/errlist.c:464
++#: stdio-common/../sysdeps/gnu/errlist.c:465
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:108
+ msgid "File name too long"
+ msgstr "Meno s�boru pr�li� dlh�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:50
+-#: sysdeps/unix/sysv/linux/siglist.h:44
++#: stdio-common/../sysdeps/unix/siglist.c:51 sysdeps/generic/siglist.h:51
+ msgid "File size limit exceeded"
+ msgstr "Prekro�en� limit d�ky s�boru"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:53
++msgid "File table overflow"
++msgstr "Prete�enie tabu�ky s�borov"
++
+ #. TRANS File too big; the size of a file would be larger than allowed by the system.
+-#: stdio-common/../sysdeps/gnu/errlist.c:202
++#: stdio-common/../sysdeps/gnu/errlist.c:203
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:57
+ msgid "File too large"
+ msgstr "S�bor je pr�li� ve�k�"
+
+-#: nis/nis_error.c:37
+-msgid "First/Next chain broken"
+-msgstr "Chyba zre�azenia prv�/�al��"
++#: intl/tst-gettext2.c:36
++msgid "First string for testing."
++msgstr "Prv� testovac� re�azec."
++
++#: nis/nis_error.c:38
++msgid "First/next chain broken"
++msgstr "Preru�en� zre�azenie prv�/�al��"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:33
+-#: sysdeps/unix/sysv/linux/siglist.h:28
++#: stdio-common/../sysdeps/unix/siglist.c:34 sysdeps/generic/siglist.h:35
+ msgid "Floating point exception"
+ msgstr "V�nimka pohyblivej r�dovej �iarky"
+
+-#: nis/nis_error.c:67
++#: elf/ldconfig.c:136
++msgid "Format to use: new, old or compat (default)"
++msgstr "Pou�i� form�t: nov� (new), star� (old) alebo kompatibiln� (compat - prednastaven�)"
++
++#: nis/nis_error.c:68
+ msgid "Full resync required for directory"
+ msgstr "Adres�r vy�aduje �pln� resynchroniz�ciu"
+
+-#. TRANS Function not implemented. Some functions have commands or options defined
+-#. TRANS that might not be supported in all implementations, and this is the kind
+-#. TRANS of error you get if you request them and they are not supported.
+-#: stdio-common/../sysdeps/gnu/errlist.c:573
++#. TRANS Function not implemented. This indicates that the function called is
++#. TRANS not implemented at all, either in the C library itself or in the
++#. TRANS operating system. When you get this error, you can be sure that this
++#. TRANS particular function will always fail with @code{ENOSYS} unless you
++#. TRANS install a new version of the C library or the operating system.
++#: stdio-common/../sysdeps/gnu/errlist.c:576
+ msgid "Function not implemented"
+ msgstr "Funkcia nie je implementovan�"
+
+-#: nis/nis_print.c:114
++#: nis/nis_print.c:115
+ msgid "GROUP\n"
+ msgstr "SKUPINA\n"
+
+-#: argp/argp-help.c:231
++#: argp/argp-help.c:230
+ #, c-format
+ msgid "Garbage in ARGP_HELP_FMT: %s"
+ msgstr "Nezmysly v ARGP_HELP_FMT: %s"
+
+-#: catgets/gencat.c:115
++#: malloc/memusagestat.c:64
++msgid "Generate graphic from memory profiling data"
++msgstr "Generova� graf z �dajov profilu pam�ti"
++
++#: catgets/gencat.c:120
+ msgid ""
+ "Generate message catalog.\\vIf INPUT-FILE is -, input is read from standard input. If OUTPUT-FILE\n"
+ "is -, output is written to standard output.\n"
+@@ -1105,123 +1994,134 @@
+ "Tvorba katal�gu spr�v.\\vAk je VSTUPN�_S�BOR -, vstup je na��tan� zo �tandardn�ho vstupu. Ak je\n"
+ "V�STUPN�_S�BOR -, v�stup je zap�san� na �tandardn� v�stup.\n"
+
+-#: nis/nis_error.c:36
++#: malloc/memusagestat.c:55
++msgid "Generate output linear to time (default is linear to number of function calls)"
++msgstr "Generova� v�stup line�rny s �asom (prednastaven� je line�rne k po�tu volan� funkci�)"
++
++#: elf/ldconfig.c:128
++msgid "Generate verbose messages"
++msgstr "Vyp�sova� podrobnej�ie spr�vy"
++
++#: nis/nis_error.c:37
+ msgid "Generic system error"
+ msgstr "V�eobecn� chyba syst�mu"
+
+-#: locale/programs/locale.c:75
++#: locale/programs/locale.c:77
+ msgid "Get locale-specific information."
+ msgstr "Z�ska� inform�ciu �pecifick� pre n�rodn� prostredie."
+
+-#: argp/argp-parse.c:88
++#: argp/argp-parse.c:94
+ msgid "Give a short usage message"
+ msgstr "Vyp�sa� kr�tky n�vod na pou�itie"
+
+-#: argp/argp-parse.c:87
++#: argp/argp-parse.c:93
+ msgid "Give this help list"
+ msgstr "Vyp�sa� t�to pomoc"
+
+ #. TRANS This error code has no purpose.
+-#: stdio-common/../sysdeps/gnu/errlist.c:618
++#: stdio-common/../sysdeps/gnu/errlist.c:637
+ msgid "Gratuitous error"
+ msgstr "V�a�n� chyba"
+
+-#: nis/nis_print.c:317
++#: nis/nis_print.c:320
+ #, c-format
+ msgid "Group : %s\n"
+ msgstr "Skupina : %s\n"
+
+-#: nis/nis_print.c:248
++#: nis/nis_print.c:249
+ msgid "Group Flags :"
+ msgstr "Pr�znaky skupiny :"
+
+-#: nis/nis_print_group_entry.c:113
++#: nis/nis_print_group_entry.c:115
+ #, c-format
+ msgid "Group entry for \"%s.%s\" group:\n"
+ msgstr "Z�znam skupiny pre skupinu \"%s.%s\":\n"
+
+-#: argp/argp-parse.c:91
++#: argp/argp-parse.c:97
+ msgid "Hang for SECS seconds (default 3600)"
+ msgstr "Po�ka� SECS sek�nd (implicitne 3600)"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:26
+-#: sysdeps/unix/sysv/linux/siglist.h:22
++#: stdio-common/../sysdeps/unix/siglist.c:27 sysdeps/generic/siglist.h:29
+ msgid "Hangup"
+ msgstr "Zavesenie"
+
+-#: nscd/grpcache.c:238
++#: nscd/grpcache.c:253
+ #, c-format
+ msgid "Haven't found \"%d\" in group cache!"
+ msgstr "Nen�jden� \"%d\" v cache skup�n!"
+
+-#: nscd/pwdcache.c:235
++#: nscd/pwdcache.c:249
+ #, c-format
+ msgid "Haven't found \"%d\" in password cache!"
+ msgstr "Nen�jden� \"%d\" v cache hesiel!"
+
+-#: nscd/grpcache.c:210
++#: nscd/grpcache.c:214
+ #, c-format
+ msgid "Haven't found \"%s\" in group cache!"
+ msgstr "Nen�jden� \"%s\" v cache skup�n!"
+
+-#: nscd/hstcache.c:297 nscd/hstcache.c:328 nscd/hstcache.c:359
+-#: nscd/hstcache.c:390
++#: nscd/hstcache.c:299 nscd/hstcache.c:341 nscd/hstcache.c:386
++#: nscd/hstcache.c:430
+ #, c-format
+ msgid "Haven't found \"%s\" in hosts cache!"
+ msgstr "Nen�jden� \"%s\" v cache po��ta�ov!"
+
+-#: nscd/pwdcache.c:207
++#: nscd/pwdcache.c:210
+ #, c-format
+ msgid "Haven't found \"%s\" in password cache!"
+ msgstr "Nen�jden� \"%s\" v cache hesiel!"
+
+ #. TRANS The remote host for a requested network connection is down.
+-#: stdio-common/../sysdeps/gnu/errlist.c:469
++#: stdio-common/../sysdeps/gnu/errlist.c:470
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:177
+ msgid "Host is down"
+ msgstr "Po��ta� je vypnut�"
+
+-#: resolv/herror.c:75
++#: resolv/herror.c:69
+ msgid "Host name lookup failure"
+ msgstr "Nepodarilo sa n�js� meno po��ta�a"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:48
+-#: sysdeps/unix/sysv/linux/siglist.h:42
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:35
++msgid "I/O error"
++msgstr "V/V chyba"
++
++#: stdio-common/../sysdeps/unix/siglist.c:49 sysdeps/generic/siglist.h:49
+ msgid "I/O possible"
+ msgstr "V/V mo�n�"
+
+-#: db2/makedb.c:71
+-msgid ""
+-"INPUT-FILE OUTPUT-FILE\n"
+-"-o OUTPUT-FILE INPUT-FILE\n"
+-"-u INPUT-FILE"
+-msgstr ""
+-"VSTUPN�_S�BOR V�STUPN�_S�BOR\n"
+-"-o V�STUPN�_S�BOR VSTUPN�_S�BOR\n"
+-"-u VSTUPN�_S�BOR"
+-
+-#: stdio-common/../sysdeps/unix/siglist.c:31
++#: stdio-common/../sysdeps/unix/siglist.c:32
+ msgid "IOT trap"
+ msgstr "IOT preru�enie"
+
+-#: nis/nis_print.c:35
++#: nis/nis_print.c:36
+ msgid "IVY"
+ msgstr "IVY"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:626
++#: stdio-common/../sysdeps/gnu/errlist.c:645
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:66
+ msgid "Identifier removed"
+ msgstr "Identifik�tor odstr�nen�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:29
+-#: sysdeps/unix/sysv/linux/siglist.h:25
++#: elf/ldconfig.c:525
++#, c-format
++msgid "Ignored file %s since it is not a regular file."
++msgstr "S�bor %s ignorovan�, ke�e nie je regul�rnym s�borom."
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:118
++msgid "Illegal byte sequence"
++msgstr "Nepr�pustn� sekvencia bajtov"
++
++#: stdio-common/../sysdeps/unix/siglist.c:30 sysdeps/generic/siglist.h:32
+ msgid "Illegal instruction"
+ msgstr "Nepr�pustn� in�trukcia"
+
+-#: nis/nis_error.c:61
++#: nis/nis_error.c:62
+ msgid "Illegal object type for operation"
+ msgstr "Nepr�pustn� typ objektu pre oper�ciu"
+
+ #. TRANS Invalid seek operation (such as on a pipe).
+-#: stdio-common/../sysdeps/gnu/errlist.c:213
++#: stdio-common/../sysdeps/gnu/errlist.c:214
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:59
+ msgid "Illegal seek"
+ msgstr "Nepr�pustn� nastavenie poz�cie"
+
+@@ -1230,13 +2130,14 @@
+ #. TRANS
+ #. TRANS On some systems @code{chmod} returns this error if you try to set the
+ #. TRANS sticky bit on a non-directory file; @pxref{Setting Permissions}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:556
++#: stdio-common/../sysdeps/gnu/errlist.c:557
+ msgid "Inappropriate file type or format"
+ msgstr "Nevhodn� typ alebo form�t s�boru"
+
+ #. TRANS Inappropriate I/O control operation, such as trying to set terminal
+ #. TRANS modes on an ordinary file.
+-#: stdio-common/../sysdeps/gnu/errlist.c:188
++#: stdio-common/../sysdeps/gnu/errlist.c:189
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:55
+ msgid "Inappropriate ioctl for device"
+ msgstr "Nevhodn� ioctl pre toto zariadenie"
+
+@@ -1246,41 +2147,45 @@
+ #. TRANS error because functions such as @code{read} and @code{write} translate
+ #. TRANS it into a @code{SIGTTIN} or @code{SIGTTOU} signal. @xref{Job Control},
+ #. TRANS for information on process groups and these signals.
+-#: stdio-common/../sysdeps/gnu/errlist.c:589
++#: stdio-common/../sysdeps/gnu/errlist.c:608
+ msgid "Inappropriate operation for background process"
+ msgstr "Nevhodn� oper�cia pre proces v pozad�"
+
+-#: sysdeps/unix/sysv/linux/siglist.h:62
++#: sysdeps/generic/siglist.h:69
+ msgid "Information request"
+ msgstr "�iados� o inform�ciu"
+
+-#: iconv/iconv_prog.c:57
++#: iconv/iconv_prog.c:58
+ msgid "Information:"
+ msgstr "Inform�cia:"
+
+-#: locale/programs/localedef.c:94
++#: locale/programs/localedef.c:92
+ msgid "Input Files:"
+ msgstr "Vstupn� s�bory:"
+
+-#: iconv/iconv_prog.c:54
++#: elf/ldconfig.c:698 elf/readlib.c:92
++#, c-format
++msgid "Input file %s not found.\n"
++msgstr "Vstupn� s�bor %s nebol n�jden�.\n"
++
++#: iconv/iconv_prog.c:55
+ msgid "Input/Output format specification:"
+ msgstr "�pecifik�cia vstupno/v�stupn�ho form�tu:"
+
+ #. TRANS Input/output error; usually used for physical read or write errors.
+-#: stdio-common/../sysdeps/gnu/errlist.c:52
++#: stdio-common/../sysdeps/gnu/errlist.c:53
+ msgid "Input/output error"
+ msgstr "Chyba vstupu/v�stupu"
+
+-#: nis/ypclnt.c:775
++#: nis/ypclnt.c:798
+ msgid "Internal NIS error"
+ msgstr "Intern� chyba NIS"
+
+-#: nis/ypclnt.c:839
++#: nis/ypclnt.c:862
+ msgid "Internal ypbind error"
+ msgstr "Intern� chyba ypbind"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:27
+-#: sysdeps/unix/sysv/linux/siglist.h:23
++#: stdio-common/../sysdeps/unix/siglist.c:28 sysdeps/generic/siglist.h:30
+ msgid "Interrupt"
+ msgstr "Preru�enie"
+
+@@ -1291,231 +2196,263 @@
+ #. TRANS You can choose to have functions resume after a signal that is handled,
+ #. TRANS rather than failing with @code{EINTR}; see @ref{Interrupted
+ #. TRANS Primitives}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:47
++#: stdio-common/../sysdeps/gnu/errlist.c:48
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:34
+ msgid "Interrupted system call"
+ msgstr "Preru�en� volanie syst�mu"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:666
++#: stdio-common/../sysdeps/gnu/errlist.c:685
+ msgid "Interrupted system call should be restarted"
+ msgstr "Preru�en� volanie syst�mu by malo by� znovu spusten�"
+
+-#: nis/nis_error.c:44
+-msgid "Invalid Object for operation"
+-msgstr "Neplatn� objekt pre oper�ciu"
+-
+ #. TRANS Invalid argument. This is used to indicate various kinds of problems
+ #. TRANS with passing the wrong argument to a library function.
+-#: stdio-common/../sysdeps/gnu/errlist.c:164
++#: stdio-common/../sysdeps/gnu/errlist.c:165
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:52
+ msgid "Invalid argument"
+ msgstr "Nepr�pustn� argument"
+
+-#: posix/regex.c:1018
++#: posix/regex.c:1102
+ msgid "Invalid back reference"
+ msgstr "Nepr�pustn� sp�tn� odkaz"
+
+-#: posix/regex.c:1016
++#: posix/regex.c:1096
+ msgid "Invalid character class name"
+ msgstr "Nepr�pustn� n�zov triedy znakov"
+
+-#: sunrpc/clnt_perr.c:275
++#: sunrpc/clnt_perr.c:332
+ msgid "Invalid client credential"
+ msgstr "Neplatn� opr�vnenie klienta"
+
+-#: sunrpc/clnt_perr.c:279
++#: sunrpc/clnt_perr.c:340
+ msgid "Invalid client verifier"
+ msgstr "Neplatn� overenie klienta"
+
+-#: posix/regex.c:1015
++#: posix/regex.c:1093
+ msgid "Invalid collation character"
+ msgstr "Nepr�pustn� znak triedenia"
+
+-#: posix/regex.c:1022
++#: posix/regex.c:1114
+ msgid "Invalid content of \\{\\}"
+ msgstr "Nepr�pustn� obsah \\{\\}"
+
+ #. TRANS An attempt to make an improper link across file systems was detected.
+ #. TRANS This happens not only when you use @code{link} (@pxref{Hard Links}) but
+ #. TRANS also when you rename a file with @code{rename} (@pxref{Renaming Files}).
+-#: stdio-common/../sysdeps/gnu/errlist.c:141
++#: stdio-common/../sysdeps/gnu/errlist.c:142
+ msgid "Invalid cross-device link"
+ msgstr "Nepr�pustn� odkaz medzi zariadeniami"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:702
++#: stdio-common/../sysdeps/gnu/errlist.c:721
+ msgid "Invalid exchange"
+ msgstr "Nepr�pustn� v�mena"
+
++#: nis/nis_error.c:45
++msgid "Invalid object for operation"
++msgstr "Neplatn� objekt pre oper�ciu"
++
+ #. TRANS While decoding a multibyte character the function came along an invalid
+ #. TRANS or an incomplete sequence of bytes or the given wide character is invalid.
+-#: stdio-common/../sysdeps/gnu/errlist.c:579
++#: stdio-common/../sysdeps/gnu/errlist.c:598
+ msgid "Invalid or incomplete multibyte or wide character"
+ msgstr "Nepr�pustn� alebo nekompletn� viacbajtov� alebo �irok� znak"
+
+-#: posix/regex.c:1025
++#: posix/regex.c:1123
+ msgid "Invalid preceding regular expression"
+ msgstr "Nepr�pustn� predch�dzaj�ci regul�rny v�raz"
+
+-#: posix/regex.c:1023
++#: posix/regex.c:1117
+ msgid "Invalid range end"
+ msgstr "Nepr�pustn� koniec rozsahu"
+
+-#: posix/regex.c:1014
++#: posix/regex.c:1090
+ msgid "Invalid regular expression"
+ msgstr "Nepr�pustn� regul�rny v�raz"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:718
++#: stdio-common/../sysdeps/gnu/errlist.c:737
+ msgid "Invalid request code"
+ msgstr "Nepr�pustn� k�d �iadosti"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:706
++#: stdio-common/../sysdeps/gnu/errlist.c:725
+ msgid "Invalid request descriptor"
+ msgstr "Nepr�pustn� deskriptor �iadosti"
+
+-#: sunrpc/clnt_perr.c:285
++#: sunrpc/clnt_perr.c:352
+ msgid "Invalid server verifier"
+ msgstr "Neplatn� overenie servera"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:722
++#: stdio-common/../sysdeps/gnu/errlist.c:741
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:85
+ msgid "Invalid slot"
+ msgstr "Neplatn� priehradka"
+
++#: nscd/nscd.c:91
++msgid "Invalidate the specified cache"
++msgstr "Zneplatni� zadan� cache"
++
+ #. TRANS File is a directory; you cannot open a directory for writing,
+ #. TRANS or create or remove hard links to it.
+-#: stdio-common/../sysdeps/gnu/errlist.c:158
++#: stdio-common/../sysdeps/gnu/errlist.c:159
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:51
+ msgid "Is a directory"
+ msgstr "Je adres�r"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:806
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:169
++msgid "Is a name file"
++msgstr "Je s�bor n�zvu"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:825
+ msgid "Is a named type file"
+-msgstr "Je pomenovan� s�bor"
++msgstr "Je pomenovan� s�bor typu"
+
+-#: nis/nis_print.c:187
++#: nis/nis_print.c:188
+ msgid "Kerberos.\n"
+ msgstr "Kerberos.\n"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:34
+-#: sysdeps/unix/sysv/linux/siglist.h:29
++#: stdio-common/../sysdeps/unix/siglist.c:35 sysdeps/generic/siglist.h:36
+ msgid "Killed"
+ msgstr "Zabit�"
+
+-#: nis/nis_print.c:123
++#: nis/nis_print.c:124
+ msgid "LINK\n"
+ msgstr "ODKAZ\n"
+
+-#: nis/nis_local_names.c:125
++#: nis/nis_local_names.c:126
+ #, c-format
+ msgid "LOCAL entry for UID %d in directory %s not unique\n"
+ msgstr "LOCAL z�znam pre UID %d v adres�ri %s nie je jednozna�n�\n"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:698
++#: stdio-common/../sysdeps/gnu/errlist.c:717
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:74
+ msgid "Level 2 halted"
+ msgstr "�rove� 2 zastaven�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:674
++#: stdio-common/../sysdeps/gnu/errlist.c:693
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:68
+ msgid "Level 2 not synchronized"
+ msgstr "�rove� 2 nie je synchronizovan�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:678
++#: stdio-common/../sysdeps/gnu/errlist.c:697
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:69
+ msgid "Level 3 halted"
+ msgstr "�rove� 3 zastaven�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:682
++#: stdio-common/../sysdeps/gnu/errlist.c:701
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:70
+ msgid "Level 3 reset"
+ msgstr "�rove� 3 nastaven� na v�chodzie hodnoty"
+
+-#: nis/nis_error.c:53
+-msgid "Link Points to illegal name"
+-msgstr "Odkaz odkazuje na nepr�pustn� n�zov"
+-
+-#: stdio-common/../sysdeps/gnu/errlist.c:638
++#: stdio-common/../sysdeps/gnu/errlist.c:657
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:97
+ msgid "Link has been severed"
+ msgstr "Odkaz bol zni�en�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:686
++#: stdio-common/../sysdeps/gnu/errlist.c:705
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:71
+ msgid "Link number out of range"
+ msgstr "��slo odkazu mimo rozsahu"
+
+-#: nis/nis_print.c:282
++#: nis/nis_error.c:54
++msgid "Link points to illegal name"
++msgstr "Odkaz odkazuje na nepr�pustn� n�zov"
++
++#: nis/nis_print.c:283
+ msgid "Linked Object Type : "
+ msgstr "Typ odkazovan�ho objektu : "
+
+-#: nis/nis_print.c:284
++#: nis/nis_print.c:285
+ #, c-format
+ msgid "Linked to : %s\n"
+ msgstr "Odkazuje na : %s\n"
+
+-#: nis/ypclnt.c:787
++#: nis/ypclnt.c:810
+ msgid "Local domain name not set"
+ msgstr "Meno miestnej dom�ny nie je nastaven�"
+
+-#: nis/ypclnt.c:777
++#: nis/ypclnt.c:800
+ msgid "Local resource allocation failure"
+ msgstr "Chyba pri pridelen� miestnych zdrojov"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:734
++#: stdio-common/../sysdeps/gnu/errlist.c:753
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:94
+ msgid "Machine is not on the network"
+ msgstr "Po��ta� nie je zapojen� v sieti"
+
+-#: nis/nis_error.c:45
+-msgid "Malformed Name, or illegal name"
+-msgstr "Chybne formovan� alebo nepr�pustn� n�zov"
++#: nis/nis_error.c:46
++msgid "Malformed name, or illegal name"
++msgstr "Chybne formovan� alebo nepr�pustn� n�zov"
+
+-#: argp/argp-help.c:1182
++#: argp/argp-help.c:1185
+ msgid "Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options."
+ msgstr "Povinn� alebo volite�n� argumenty dlh�ch tvarov volieb s� povinn� alebo volite�n� pre �ubovo�n� zodpovedaj�ce kr�tke vo�by."
+
+-#: nis/nis_print.c:168
++#: elf/ldconfig.c:135
++msgid "Manually link individual libraries."
++msgstr "Ru�ne linkova� jednotliv� kni�nice."
++
++#: nis/nis_print.c:169
+ msgid "Master Server :\n"
+ msgstr "Hlavn� server :\n"
+
+-#: nis/nis_error.c:75
++#: nis/nis_error.c:76
+ msgid "Master server busy, full dump rescheduled."
+ msgstr "Hlavn� server zanepr�zdnen�, �pln� prenos prepl�novan�."
+
+-#: posix/../sysdeps/posix/gai_strerror.c:35
++#: posix/../sysdeps/posix/gai_strerror.c:36
+ msgid "Memory allocation failure"
+ msgstr "Pridelenie pam�ti zlyhalo"
+
+-#: posix/regex.c:1024
++#: posix/regex.c:1120
+ msgid "Memory exhausted"
+ msgstr "Pam� vy�erpan�"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:82
++msgid "Message tables full"
++msgstr "Pln� tabu�ka spr�v"
++
+ #. TRANS The size of a message sent on a socket was larger than the supported
+ #. TRANS maximum size.
+-#: stdio-common/../sysdeps/gnu/errlist.c:317
++#: stdio-common/../sysdeps/gnu/errlist.c:318
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:127
+ msgid "Message too long"
+ msgstr "Pr�li� dlh� spr�va"
+
+-#: nis/nis_error.c:57
++#: nis/nis_error.c:58
+ msgid "Missing or malformed attribute"
+ msgstr "Ch�baj�ci alebo chybne formovan� atrib�t"
+
+-#: nis/nis_print.c:323
++#: nis/nis_print.c:328
+ #, c-format
+ msgid "Mod. Time : %s"
+ msgstr "�as zmeny :%s"
+
+-#: nis/nis_error.c:50
++#: nis/nis_error.c:51
+ msgid "Modification failed"
+ msgstr "Modifik�cia zlyhala"
+
+-#: nis/nis_error.c:63
++#: nis/nis_error.c:64
+ msgid "Modify operation failed"
+ msgstr "Oper�cia zmeny zlyhala"
+
+-#: locale/programs/locale.c:68
++#: locale/programs/locale.c:70
+ msgid "Modify output format:"
+ msgstr "Modifikova� v�stupn� form�t:"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:630
++#: stdio-common/../sysdeps/gnu/errlist.c:649
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:104
+ msgid "Multihop attempted"
+ msgstr "Pokus o spojenie cez viac uzlov"
+
+-#: catgets/gencat.c:106 catgets/gencat.c:110 db2/makedb.c:59
+-#: locale/programs/localedef.c:115 nscd/nscd.c:77
++#: nscd/nscd_conf.c:182
++msgid "Must specify user name for server-user option"
++msgstr "Pre server-user vo�bu je potrebn� zada� meno pou��vate�a"
++
++#: catgets/gencat.c:111 catgets/gencat.c:115 locale/programs/localedef.c:115
++#: nscd/nscd.c:83
+ msgid "NAME"
+ msgstr "N�ZOV"
+
+-#: locale/programs/locale.c:78
++#: locale/programs/locale.c:80
+ msgid ""
+ "NAME\n"
+ "[-a|-m]"
+@@ -1523,269 +2460,365 @@
+ "N�ZOV\n"
+ "[-a|-m]"
+
+-#: nis/nis_print.c:31
++#: nis/nis_print.c:32
+ msgid "NIS"
+ msgstr "NIS"
+
+-#: nis/ypclnt.c:791
++#: nis/ypclnt.c:814
+ msgid "NIS client/server version mismatch - can't supply service"
+ msgstr "Rozdielne verzie NIS klienta a serveru - nie je mo�n� poskytn�� slu�bu"
+
+-#: nis/ypclnt.c:789
++#: nis/ypclnt.c:812
+ msgid "NIS map database is bad"
+ msgstr "Datab�za m�p NIS je chybn�"
+
+-#: nis/nis_error.c:68
++#: nis/nis_error.c:69
+ msgid "NIS+ operation failed"
+ msgstr "NIS+ oper�cia zlyhala"
+
+-#: nis/nis_error.c:33
++#: nis/nis_error.c:34
+ msgid "NIS+ servers unreachable"
+ msgstr "NIS+ server nie je dostupn�"
+
+-#: nis/nis_error.c:69
++#: nis/nis_error.c:70
+ msgid "NIS+ service is unavailable or not installed"
+ msgstr "Slu�ba NIS+ nie je dostupn� alebo nain�talovan�"
+
+-#: nis/nis_print.c:108
++#: nis/nis_print.c:109
+ msgid "NO OBJECT\n"
+ msgstr "�IADNY OBJEKT\n"
+
+-#: nscd/nscd.c:81
++#: nscd/nscd.c:87
+ msgid "NUMBER"
+ msgstr "PO�ET"
+
+-#: nis/nis_print.c:162
++#: nis/nis_print.c:163
+ #, c-format
+-msgid "Name : '%s'\n"
+-msgstr "N�zov : '%s'\n"
++msgid "Name : `%s'\n"
++msgstr "N�zov : `%s'\n"
+
+-#: nscd/nscd.c:88
++#: nscd/nscd.c:97
+ msgid "Name Service Cache Daemon."
+ msgstr "D�mon cache slu�by n�zvov."
+
+-#: nis/nis_error.c:40
++#: nis/nis_error.c:41
+ msgid "Name not served by this server"
+ msgstr "N�zov nie je obsluhovan� t�mto serverom"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:758
++#: stdio-common/../sysdeps/gnu/errlist.c:777
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:110
+ msgid "Name not unique on network"
+ msgstr "Meno nie je v sieti jednozna�n�"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:37
++#: posix/../sysdeps/posix/gai_strerror.c:38
+ msgid "Name or service not known"
+ msgstr "N�zov alebo slu�ba nezn�me"
+
+-#: nis/nis_error.c:49
++#: malloc/memusagestat.c:53
++msgid "Name output file"
++msgstr "V�stupn� s�bor n�zvu"
++
++#: nis/nis_error.c:50
+ msgid "Name/entry isn't unique"
+ msgstr "N�zov/z�znam nie s� jednozna�n�"
+
+-#: nis/nis_error.c:58
++#: nis/nis_error.c:59
+ msgid "Named object is not searchable"
+ msgstr "Zadan� objekt nie je preh�ad�vate�n�"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:566
++#: stdio-common/../sysdeps/gnu/errlist.c:567
+ msgid "Need authenticator"
+ msgstr "Potrebuje overovac� objekt"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:159
++msgid "Network dropped connection because of reset"
++msgstr "Sie� zru�ila spojenie kv�li resetu"
++
+ #. TRANS A network connection was reset because the remote host crashed.
+-#: stdio-common/../sysdeps/gnu/errlist.c:389
++#: stdio-common/../sysdeps/gnu/errlist.c:390
+ msgid "Network dropped connection on reset"
+ msgstr "Sie� zru�ila spojenie (probl�m so vzdialen�m po��ta�om)"
+
+ #. TRANS A socket operation failed because the network was down.
+-#: stdio-common/../sysdeps/gnu/errlist.c:378
++#: stdio-common/../sysdeps/gnu/errlist.c:379
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:157
+ msgid "Network is down"
+ msgstr "Sie� je nefunk�n�"
+
+ #. TRANS A socket operation failed because the subnet containing the remote host
+ #. TRANS was unreachable.
+-#: stdio-common/../sysdeps/gnu/errlist.c:384
++#: stdio-common/../sysdeps/gnu/errlist.c:385
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:158
+ msgid "Network is unreachable"
+ msgstr "Sie� nie je dostupn�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:694
++#: stdio-common/../sysdeps/gnu/errlist.c:713
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:73
+ msgid "No CSI structure available"
+ msgstr "CSI �trukt�ra nedostupn�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:802
++#: stdio-common/../sysdeps/gnu/errlist.c:821
+ msgid "No XENIX semaphores available"
+ msgstr "XENIX semaf�ry nedostupn�"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:36
++#: posix/../sysdeps/posix/gai_strerror.c:37
+ msgid "No address associated with hostname"
+ msgstr "N�zov po��ta�a nem� priraden� adresu"
+
+-#: resolv/herror.c:77
++#: resolv/herror.c:71
+ msgid "No address associated with name"
+ msgstr "N�zov nem� priraden� adresu"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:714
++#: stdio-common/../sysdeps/gnu/errlist.c:733
+ msgid "No anode"
+ msgstr "�iadny anode"
+
+ #. TRANS The kernel's buffers for I/O operations are all in use. In GNU, this
+ #. TRANS error is always synonymous with @code{ENOMEM}; you may get one or the
+ #. TRANS other from network operations.
+-#: stdio-common/../sysdeps/gnu/errlist.c:408
++#: stdio-common/../sysdeps/gnu/errlist.c:409
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:162
+ msgid "No buffer space available"
+ msgstr "Nie je mo�n� prideli� pam� pre V/V oper�cie"
+
++#: locale/programs/ld-ctype.c:425
++msgid "No character set name specified in charmap"
++msgstr "V znakovej mape nie je zadan� n�zov znakovej sady"
++
+ #. TRANS There are no child processes. This error happens on operations that are
+ #. TRANS supposed to manipulate child processes, when there aren't any processes
+ #. TRANS to manipulate.
+-#: stdio-common/../sysdeps/gnu/errlist.c:89
++#: stdio-common/../sysdeps/gnu/errlist.c:90
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:40
+ msgid "No child processes"
+ msgstr "Detsk� procesy neexistuj�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:634
++#: stdio-common/../sysdeps/gnu/errlist.c:653
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:91
+ msgid "No data available"
+ msgstr "D�ta nie s� k dispoz�cii"
+
+-#: nis/nis_error.c:73
++#: locale/programs/ld-address.c:131 locale/programs/ld-collate.c:1500
++#: locale/programs/ld-ctype.c:407 locale/programs/ld-identification.c:132
++#: locale/programs/ld-measurement.c:93 locale/programs/ld-messages.c:98
++#: locale/programs/ld-monetary.c:194 locale/programs/ld-name.c:94
++#: locale/programs/ld-numeric.c:99 locale/programs/ld-paper.c:91
++#: locale/programs/ld-telephone.c:94 locale/programs/ld-time.c:160
++#, c-format
++msgid "No definition for %s category found"
++msgstr "Nebola n�jden� defin�cia kateg�rie %s"
++
++#: nis/nis_error.c:74
+ msgid "No file space on server"
+ msgstr "Na serveri u� nie je �iadne miesto pre s�bory"
+
++#: elf/ldconfig.c:532
++#, c-format
++msgid "No link created since soname could not be found for %s"
++msgstr "Odkaz nebol vytvoren�, ke�e pre %s nebolo mo�n� n�js� soname"
++
+ #. TRANS No locks available. This is used by the file locking facilities; see
+ #. TRANS @ref{File Locks}. This error is never generated by the GNU system, but
+ #. TRANS it can result from an operation to an NFS server running another
+ #. TRANS operating system.
+-#: stdio-common/../sysdeps/gnu/errlist.c:547
++#: stdio-common/../sysdeps/gnu/errlist.c:548
+ msgid "No locks available"
+ msgstr "Z�mky nie s� k dispoz�cii"
+
+-#: posix/regex.c:1013
++#: posix/regex.c:1087
+ msgid "No match"
+ msgstr "�iadna zhoda"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:814
++#: stdio-common/../sysdeps/gnu/errlist.c:833
+ msgid "No medium found"
+ msgstr "Nen�jden� �iadne m�dium"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:642
++#: stdio-common/../sysdeps/gnu/errlist.c:661
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:65
+ msgid "No message of desired type"
+ msgstr "�iadna spr�va �elan�ho typu"
+
+-#: nis/ypclnt.c:779
++#: nis/ypclnt.c:802
+ msgid "No more records in map database"
+ msgstr "�iadne �al�ie z�znamy v datab�ze"
+
+-#: posix/regex.c:5515
++#: posix/regex.c:5955
+ msgid "No previous regular expression"
+ msgstr "�iadny predch�dzaj�ci regul�rny v�raz"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:76
++msgid "No record locks available"
++msgstr "Nie s� k dispoz�cii �iadne z�mky"
++
+ #: sunrpc/rpcinfo.c:570
+ msgid "No remote programs registered.\n"
+ msgstr "Nie s� registrovan� �iadne vzdialen� programy\n"
+
+ #. TRANS The remote host for a requested network connection is not reachable.
+-#: stdio-common/../sysdeps/gnu/errlist.c:474
++#: stdio-common/../sysdeps/gnu/errlist.c:475
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:178
+ msgid "No route to host"
+ msgstr "Cesta k po��ta�u neexistuje"
+
+ #. TRANS No space left on device; write operation on a file failed because the
+ #. TRANS disk is full.
+-#: stdio-common/../sysdeps/gnu/errlist.c:208
++#: stdio-common/../sysdeps/gnu/errlist.c:209
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:58
+ msgid "No space left on device"
+ msgstr "Na zariaden� u� nie je �iadne miesto"
+
+ #. TRANS The wrong type of device was given to a function that expects a
+ #. TRANS particular sort of device.
+-#: stdio-common/../sysdeps/gnu/errlist.c:147
++#: stdio-common/../sysdeps/gnu/errlist.c:148
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:49
+ msgid "No such device"
+ msgstr "Tak� zariadenie neexistuje"
+
++#. TRANS No such device or address. The system tried to use the device
++#. TRANS represented by a file you specified, and it couldn't find the device.
++#. TRANS This can mean that the device file was installed incorrectly, or that
++#. TRANS the physical device is missing or not correctly attached to the
++#. TRANS computer.
++#: stdio-common/../sysdeps/gnu/errlist.c:62
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:36
++msgid "No such device or address"
++msgstr "Tak� zariadenie alebo adresa neexistuje"
++
+ #. TRANS No such file or directory. This is a ``file doesn't exist'' error
+ #. TRANS for ordinary files that are referenced in contexts where they are
+ #. TRANS expected to already exist.
+-#: stdio-common/../sysdeps/gnu/errlist.c:31
++#: stdio-common/../sysdeps/gnu/errlist.c:32
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:32
+ msgid "No such file or directory"
+ msgstr "Adres�r alebo s�bor neexistuje"
+
+-#: nis/ypclnt.c:773
++#: nis/ypclnt.c:796
+ msgid "No such key in map"
+ msgstr "Tento k��� v datab�ze neexistuje"
+
+-#: nis/ypclnt.c:771
++#: nis/ypclnt.c:794
+ msgid "No such map in server's domain"
+ msgstr "T�to mapa sa v dom�ne servera nenach�dza"
+
+ #. TRANS No process matches the specified process ID.
+-#: stdio-common/../sysdeps/gnu/errlist.c:36
++#: stdio-common/../sysdeps/gnu/errlist.c:37
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:33
+ msgid "No such process"
+ msgstr "Tento proces neexistuje"
+
+-#: nis/nis_error.c:60
++#: nis/nis_error.c:61
+ msgid "Non NIS+ namespace encountered"
+ msgstr "Zaznamenan� priestor n�zvov mimo NIS+"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:33
++#: posix/../sysdeps/posix/gai_strerror.c:34
+ msgid "Non-recoverable failure in name resolution"
+ msgstr "Neopravite�n� chyba pri rie�en� n�zvu"
+
+-#: nis/nis_print.c:176
++#: nis/nis_print.c:177
+ msgid "None.\n"
+ msgstr "�iadne.\n"
+
+-#: nis/nis_error.c:48
+-msgid "Not Found, no such name"
+-msgstr "Nen�jden�, tak�to n�zov neexistuje"
+-
+-#: stdio-common/../sysdeps/gnu/errlist.c:798
++#: stdio-common/../sysdeps/gnu/errlist.c:817
+ msgid "Not a XENIX named type file"
+ msgstr "Nejde o pomenovan� XENIX s�bor"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:107
++msgid "Not a data message"
++msgstr "Nejde o d�tov� spr�vu"
++
+ #. TRANS A file that isn't a directory was specified when a directory is required.
+-#: stdio-common/../sysdeps/gnu/errlist.c:152
++#: stdio-common/../sysdeps/gnu/errlist.c:153
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:50
+ msgid "Not a directory"
+ msgstr "Nie je adres�r"
+
+-#: nis/nis_error.c:30
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:167
++msgid "Not a name file"
++msgstr "Nejde o s�bor n�zvu"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:90
++msgid "Not a stream device"
++msgstr "Nejde o pr�dov� zariadenie"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:168
++msgid "Not available"
++msgstr "Nie je k dispoz�cii"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:42
++msgid "Not enough space"
++msgstr "Nedostatok miesta"
++
++#: nis/nis_error.c:31
+ msgid "Not found"
+ msgstr "Nen�jden�"
+
+-#: nis/nis_error.c:43
++#: nis/nis_error.c:49
++msgid "Not found, no such name"
++msgstr "Nen�jden�, tak�to n�zov neexistuje"
++
++#: nis/nis_error.c:44
+ msgid "Not master server for this domain"
+ msgstr "Nie je hlavn� server pre t�to dom�nu"
+
+-#: nis/nis_error.c:39
++#: nis/nis_error.c:40
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:31
+ msgid "Not owner"
+ msgstr "Nie je vlastn�kom"
+
+-#: nis/nis_print.c:263
++#. TRANS Not supported. A function returns this error when certain parameter
++#. TRANS values are valid, but the functionality they request is not available.
++#. TRANS This can mean that the function does not implement a particular command
++#. TRANS or option value or flag bit at all. For functions that operate on some
++#. TRANS object given in a parameter, such as a file descriptor or a port, it
++#. TRANS might instead mean that only @emph{that specific object} (file
++#. TRANS descriptor, port, etc.) is unable to support the other parameters given;
++#. TRANS different file descriptors might support different ranges of parameter
++#. TRANS values.
++#. TRANS
++#. TRANS If the entire function is not available at all in the implementation,
++#. TRANS it returns @code{ENOSYS} instead.
++#: stdio-common/../sysdeps/gnu/errlist.c:592
++msgid "Not supported"
++msgstr "Nie je podporovan�"
++
++#: nis/nis_print.c:264
+ #, c-format
+ msgid "Number of Columns : %d\n"
+ msgstr "Po�et st�pcov : %d\n"
+
+-#: nis/nis_print.c:358
++#: nis/nis_print.c:363
+ #, c-format
+ msgid "Number of objects : %u\n"
+ msgstr "Po�et objektov : %u\n"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:120
++msgid "Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS"
++msgstr "Po�et symbolick�ch odkazov n�jden�ch po�as prech�dzania cesty presahuje MAXSYMLINKS"
++
+ #. TRANS Domain error; used by mathematical functions when an argument value does
+ #. TRANS not fall into the domain over which the function is defined.
+-#: stdio-common/../sysdeps/gnu/errlist.c:240
++#: stdio-common/../sysdeps/gnu/errlist.c:241
+ msgid "Numerical argument out of domain"
+ msgstr "��seln� rozsah mimo dom�ny defin�cie funkcie"
+
+ #. TRANS Range error; used by mathematical functions when the result value is
+ #. TRANS not representable because of overflow or underflow.
+-#: stdio-common/../sysdeps/gnu/errlist.c:246
++#: stdio-common/../sysdeps/gnu/errlist.c:247
+ msgid "Numerical result out of range"
+ msgstr "��seln� v�sledok mimo povolen�ho rozsahu"
+
+-#: nis/nis_print.c:362
++#: nis/nis_print.c:367
+ #, c-format
+ msgid "Object #%d:\n"
+ msgstr "Objekt #%d:\n"
+
+-#: nis/nis_print.c:314
++#: nis/nis_print.c:317
+ #, c-format
+ msgid "Object Name : %s\n"
+ msgstr "N�zov objektu : %s\n"
+
+-#: nis/nis_print.c:324
++#: nis/nis_print.c:329
+ msgid "Object Type : "
+ msgstr "Typ objektu : "
+
+@@ -1793,31 +2826,45 @@
+ #. TRANS already specifies an NFS-mounted file.
+ #. TRANS (This is an error on some operating systems, but we expect it to work
+ #. TRANS properly on the GNU system, making this error code impossible.)
+-#: stdio-common/../sysdeps/gnu/errlist.c:514
++#: stdio-common/../sysdeps/gnu/errlist.c:515
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:96
+ msgid "Object is remote"
+ msgstr "Objekt je vzdialen�"
+
+-#: nis/nis_error.c:42
++#: nis/nis_error.c:43
+ msgid "Object with same name exists"
+ msgstr "Existuje objekt s rovnak�m n�zvom"
+
+-#: timezone/zic.c:1995
++#: timezone/zic.c:2022
+ msgid "Odd number of quotation marks"
+ msgstr "Nep�rny po�et �vodzoviek"
+
+-#: nscd/nscd.c:185
++#: elf/ldconfig.c:134
++msgid "Only process directories specified on the command line. Don't build cache."
++msgstr "Na pr�kazovom riadku s� zadan� iba adres�re procesov. Nevytv�ra� cache."
++
++#: nscd/nscd.c:200 nscd/nscd.c:220 nscd/nscd.c:226
+ msgid "Only root is allowed to use this option!"
+ msgstr "T�to vo�ba je dostupn� iba superu��vate�ovi!"
+
+ #. TRANS An operation is already in progress on an object that has non-blocking
+ #. TRANS mode selected.
+-#: stdio-common/../sysdeps/gnu/errlist.c:306
++#: stdio-common/../sysdeps/gnu/errlist.c:307
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:179
+ msgid "Operation already in progress"
+ msgstr "Oper�cia je u� rozpracovan�"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:77
++msgid "Operation canceled"
++msgstr "Oper�cia zru�en�"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:119
++msgid "Operation not applicable"
++msgstr "Oper�cia nie je aplikovate�n�"
++
+ #. TRANS Operation not permitted; only the owner of the file (or other resource)
+ #. TRANS or processes with special privileges can perform the operation.
+-#: stdio-common/../sysdeps/gnu/errlist.c:24
++#: stdio-common/../sysdeps/gnu/errlist.c:25
+ msgid "Operation not permitted"
+ msgstr "Oper�cia nie je povolen�"
+
+@@ -1827,10 +2874,15 @@
+ #. TRANS error can happen for many calls when the object does not support the
+ #. TRANS particular operation; it is a generic indication that the server knows
+ #. TRANS nothing to do for that call.
+-#: stdio-common/../sysdeps/gnu/errlist.c:350
++#: stdio-common/../sysdeps/gnu/errlist.c:351
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:78
+ msgid "Operation not supported"
+ msgstr "Oper�cia nie je podporovan�"
+
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:152
++msgid "Operation not supported on transport endpoint"
++msgstr "Oper�cia nie je podporovan� na koncovom bode komunik�cie"
++
+ #. TRANS An operation that cannot complete immediately was initiated on an object
+ #. TRANS that has non-blocking mode selected. Some functions that must always
+ #. TRANS block (such as @code{connect}; @pxref{Connecting}) never return
+@@ -1839,7 +2891,8 @@
+ #. TRANS the object before the call completes return @code{EALREADY}. You can
+ #. TRANS use the @code{select} function to find out when the pending operation
+ #. TRANS has completed; @pxref{Waiting for I/O}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:300
++#: stdio-common/../sysdeps/gnu/errlist.c:301
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:180
+ msgid "Operation now in progress"
+ msgstr "Oper�cia prebieha"
+
+@@ -1848,67 +2901,86 @@
+ #. TRANS
+ #. TRANS C libraries in many older Unix systems have @code{EWOULDBLOCK} as a
+ #. TRANS separate error code.
+-#: stdio-common/../sysdeps/gnu/errlist.c:288
++#: stdio-common/../sysdeps/gnu/errlist.c:289
+ msgid "Operation would block"
+ msgstr "Oper�cia by blokovala"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:646
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:129
++msgid "Option not supported by protocol"
++msgstr "Vo�ba nie je protokolom podporovan�"
++
++#: locale/programs/localedef.c:103
++msgid "Optional output file prefix"
++msgstr "Volite�n� prefix v�stupn�ho s�boru"
++
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:93
++msgid "Out of stream resources"
++msgstr "Pr�dov� zdroje vy�erpan�"
++
++#: stdio-common/../sysdeps/gnu/errlist.c:665
+ msgid "Out of streams resources"
+ msgstr "Pr�dov� zdroje vy�erpan�"
+
+-#: iconv/iconv_prog.c:59 locale/programs/localedef.c:101
++#: iconv/iconv_prog.c:60 locale/programs/localedef.c:99
+ msgid "Output control:"
+ msgstr "Riadenie v�stupu:"
+
+-#: elf/sprof.c:76
++#: elf/sprof.c:72
+ msgid "Output selection:"
+ msgstr "V�ber v�stupu:"
+
+-#: nis/nis_print.c:316
++#: nis/nis_print.c:319
+ #, c-format
+ msgid "Owner : %s\n"
+ msgstr "Vlastn�k : %s\n"
+
+-#: nis/nis_print.c:126
++#: nis/nis_print.c:127
+ msgid "PRIVATE\n"
+ msgstr "S�KROMN�\n"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:738
++#: stdio-common/../sysdeps/gnu/errlist.c:757
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:95
+ msgid "Package not installed"
+ msgstr "Bal�k nie je nain�talovan�"
+
+-#: nscd/nscd_conf.c:84
++#: nscd/nscd_conf.c:83
+ #, c-format
+ msgid "Parse error: %s"
+ msgstr "Chyba anal�zy: %s"
+
+-#: nis/nis_error.c:54
+-msgid "Partial Success"
++#: nis/nis_error.c:55
++msgid "Partial success"
+ msgstr "�iasto�n� �spech"
+
+-#: nis/nis_error.c:62
++#: nis/nis_error.c:63
+ msgid "Passed object is not the same object on server"
+ msgstr "Odovzdan� objekt nie je na serveri t�m ist�m objektom"
+
++#: elf/ldconfig.c:287
++#, c-format
++msgid "Path `%s' given more than once"
++msgstr "Cesta `%s' bola zadan� viac ako raz"
++
+ #. TRANS Permission denied; the file permissions do not allow the attempted operation.
+-#: nis/nis_error.c:38 nis/ypclnt.c:793
+-#: stdio-common/../sysdeps/gnu/errlist.c:108
++#: nis/nis_error.c:39 nis/ypclnt.c:816
++#: stdio-common/../sysdeps/gnu/errlist.c:109
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:43
+ msgid "Permission denied"
+ msgstr "Pr�stup odmietnut�"
+
+-#: sysdeps/unix/sysv/linux/siglist.h:64
++#: sysdeps/generic/siglist.h:71
+ msgid "Power failure"
+ msgstr "V�padok nap�jania"
+
+-#: posix/regex.c:1026
++#: posix/regex.c:1126
+ msgid "Premature end of regular expression"
+ msgstr "Pred�asn� koniec regul�rneho v�razu"
+
+-#: db2/makedb.c:63
+-msgid "Print content of database file, one entry a line"
+-msgstr "Vyp�sa� obsah datab�zov�ho s�boru, jeden z�znam na riadok"
++#: elf/ldconfig.c:127
++msgid "Print cache"
++msgstr "Vyp�sa� cache"
+
+-#: nscd/nscd.c:83
++#: nscd/nscd.c:89
+ msgid "Print current configuration statistic"
+ msgstr "Vyp�sa� �tatistiku aktu�lnej konfigur�cie"
+
+@@ -1916,243 +2988,259 @@
+ msgid "Print more messages"
+ msgstr "Vyp�sa� viac spr�v"
+
+-#: argp/argp-parse.c:148
++#: argp/argp-parse.c:154
+ msgid "Print program version"
+ msgstr "Vyp�sa� verziu programu"
+
+-#: nis/nis_error.c:29
++#: nis/nis_error.c:30
+ msgid "Probable success"
+ msgstr "Pravdepodobn� �spech"
+
+-#: nis/nis_error.c:31
++#: nis/nis_error.c:32
+ msgid "Probably not found"
+ msgstr "Pravdepodobne nen�jden�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:52
+-#: sysdeps/unix/sysv/linux/siglist.h:46
++#: stdio-common/../sysdeps/unix/siglist.c:53 sysdeps/generic/siglist.h:53
+ msgid "Profiling timer expired"
+ msgstr "Profilovac� �asova� vypr�al"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:690
++#: stdio-common/../sysdeps/gnu/errlist.c:709
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:72
+ msgid "Protocol driver not attached"
+ msgstr "Ovl�da� protokolu nepripojen�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:658
++#: stdio-common/../sysdeps/gnu/errlist.c:677
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:101
+ msgid "Protocol error"
+ msgstr "Chyba protokolu"
+
+ #. TRANS The socket communications protocol family you requested is not supported.
+-#: stdio-common/../sysdeps/gnu/errlist.c:355
++#: stdio-common/../sysdeps/gnu/errlist.c:356
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:153
+ msgid "Protocol family not supported"
+ msgstr "Rodina protokolov nie je podporovan�"
+
+ #. TRANS You specified a socket option that doesn't make sense for the
+ #. TRANS particular protocol being used by the socket. @xref{Socket Options}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:328
++#: stdio-common/../sysdeps/gnu/errlist.c:329
+ msgid "Protocol not available"
+ msgstr "Protokol nie je k dispoz�cii"
+
+ #. TRANS The socket domain does not support the requested communications protocol
+ #. TRANS (perhaps because the requested protocol is completely invalid).
+ #. TRANS @xref{Creating a Socket}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:335
++#: stdio-common/../sysdeps/gnu/errlist.c:336
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:150
+ msgid "Protocol not supported"
+ msgstr "Protokol nie je podporovan�"
+
+ #. TRANS The socket type does not support the requested communications protocol.
+-#: stdio-common/../sysdeps/gnu/errlist.c:322
++#: stdio-common/../sysdeps/gnu/errlist.c:323
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:128
+ msgid "Protocol wrong type for socket"
+ msgstr "Protokol nie je socketom podporovan�"
+
+-#: nis/nis_error.c:64
++#: nis/nis_error.c:65
+ msgid "Query illegal for named table"
+ msgstr "Nepr�pustn� ot�zka pre dan� tabu�ku"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:28
+-#: sysdeps/unix/sysv/linux/siglist.h:24
++#: stdio-common/../sysdeps/unix/siglist.c:29 sysdeps/generic/siglist.h:31
+ msgid "Quit"
+ msgstr "Koniec"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:754
++#: stdio-common/../sysdeps/gnu/errlist.c:773
+ msgid "RFS specific error"
+ msgstr "RFS-�pecifick� chyba"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:539
++#: stdio-common/../sysdeps/gnu/errlist.c:540
+ msgid "RPC bad procedure for program"
+ msgstr "Chybn� RPC proced�ra pre program"
+
+-#: nis/ypclnt.c:767
++#: nis/ypclnt.c:790
+ msgid "RPC failure on NIS operation"
+ msgstr "Zlyhal RPC pri NIS oper�cii"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:529
++#: stdio-common/../sysdeps/gnu/errlist.c:530
+ msgid "RPC program not available"
+ msgstr "RPC program nie je k dispoz�cii"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:534
++#: stdio-common/../sysdeps/gnu/errlist.c:535
+ msgid "RPC program version wrong"
+ msgstr "Chybn� verzia RPC programu"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:519
++#: stdio-common/../sysdeps/gnu/errlist.c:520
+ msgid "RPC struct is bad"
+ msgstr "RPC �trukt�ra je chybn�"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:524
++#: stdio-common/../sysdeps/gnu/errlist.c:525
+ msgid "RPC version wrong"
+ msgstr "Chybn� verzia RPC"
+
+-#: sunrpc/clnt_perr.c:215
++#: sunrpc/clnt_perr.c:271
+ msgid "RPC: (unknown error code)"
+ msgstr "RPC: (nezn�mny chybov� k�d)"
+
+-#: sunrpc/clnt_perr.c:176
++#: sunrpc/clnt_perr.c:190
+ msgid "RPC: Authentication error"
+ msgstr "RPC: Chyba pri overen� pr�v"
+
+-#: sunrpc/clnt_perr.c:166
++#: sunrpc/clnt_perr.c:170
+ msgid "RPC: Can't decode result"
+ msgstr "RPC: Nie je mo�n� dek�dova� v�sledok"
+
+-#: sunrpc/clnt_perr.c:164
++#: sunrpc/clnt_perr.c:166
+ msgid "RPC: Can't encode arguments"
+ msgstr "RPC: Nie je mo�n� zak�dova� argumenty"
+
+-#: sunrpc/clnt_perr.c:196
++#: sunrpc/clnt_perr.c:230
+ msgid "RPC: Failed (unspecified error)"
+ msgstr "RPC: Zlyhalo (ne�pecifikovan� chyba)"
+
+-#: sunrpc/clnt_perr.c:174
++#: sunrpc/clnt_perr.c:186
+ msgid "RPC: Incompatible versions of RPC"
+ msgstr "RPC: Nekompatibiln� verzie RPC"
+
+-#: sunrpc/clnt_perr.c:192
++#: sunrpc/clnt_perr.c:222
+ msgid "RPC: Port mapper failure"
+ msgstr "RPC: Chyba portmappera"
+
+-#: sunrpc/clnt_perr.c:182
++#: sunrpc/clnt_perr.c:202
+ msgid "RPC: Procedure unavailable"
+ msgstr "RPC: Proced�ra nie je k dispoz�cii"
+
+-#: sunrpc/clnt_perr.c:194
++#: sunrpc/clnt_perr.c:226
+ msgid "RPC: Program not registered"
+ msgstr "RPC: Program nie je registrovan�"
+
+-#: sunrpc/clnt_perr.c:178
++#: sunrpc/clnt_perr.c:194
+ msgid "RPC: Program unavailable"
+ msgstr "RPC: Program nie je k dispoz�cii"
+
+-#: sunrpc/clnt_perr.c:180
++#: sunrpc/clnt_perr.c:198
+ msgid "RPC: Program/version mismatch"
+ msgstr "RPC: Nes�hlas� program alebo verzia"
+
+-#: sunrpc/clnt_perr.c:186
++#: sunrpc/clnt_perr.c:210
+ msgid "RPC: Remote system error"
+ msgstr "RPC: Chyba vzdialen�ho syst�mu"
+
+-#: sunrpc/clnt_perr.c:184
++#: sunrpc/clnt_perr.c:206
+ msgid "RPC: Server can't decode arguments"
+ msgstr "RPC: Server nem��e dek�dova� argumenty"
+
+-#: sunrpc/clnt_perr.c:162
++#: sunrpc/clnt_perr.c:163
+ msgid "RPC: Success"
+ msgstr "RPC: �spech"
+
+-#: sunrpc/clnt_perr.c:172
++#: sunrpc/clnt_perr.c:182
+ msgid "RPC: Timed out"
+ msgstr "RPC: �asova� vypr�al"
+
+-#: sunrpc/clnt_perr.c:170
++#: sunrpc/clnt_perr.c:178
+ msgid "RPC: Unable to receive"
+ msgstr "RPC: Nie je mo�n� prij�ma�"
+
+-#: sunrpc/clnt_perr.c:168
++#: sunrpc/clnt_perr.c:174
+ msgid "RPC: Unable to send"
+ msgstr "RPC: Nie je mo�n� vysiela�"
+
+-#: sunrpc/clnt_perr.c:188
++#: sunrpc/clnt_perr.c:214
+ msgid "RPC: Unknown host"
+ msgstr "RPC: Nezn�my po��ta�"
+
+-#: sunrpc/clnt_perr.c:190
++#: sunrpc/clnt_perr.c:218
+ msgid "RPC: Unknown protocol"
+ msgstr "RPC: Nezn�my protokol"
+
+-#: nis/nis_print.c:184
++#: nis/nis_print.c:185
+ #, c-format
+ msgid "RSA (%d bits)\n"
+ msgstr "RSA (%d bitov)\n"
+
+-#: elf/dlsym.c:59 elf/dlvsym.c:62
++#: elf/dl-sym.c:68 elf/dl-sym.c:125
+ msgid "RTLD_NEXT used in code not dynamically loaded"
+ msgstr "RTLD_NEXT je pou�it� pre k�d, ktor� nie je dynamicky zaveden�"
+
+-#: elf/sprof.c:88
++#: elf/sprof.c:84
+ msgid "Read and display shared object profiling data"
+ msgstr "Pre��ta� a vyp�sa� profilovacie �daje zdie�an�ho objektu"
+
+-#: nscd/nscd.c:78
++#: nscd/nscd.c:84
+ msgid "Read configuration data from NAME"
+ msgstr "Na��ta� �daje o konfigur�cii z N�ZOV"
+
+ #. TRANS An attempt was made to modify something on a read-only file system.
+-#: stdio-common/../sysdeps/gnu/errlist.c:218
++#: stdio-common/../sysdeps/gnu/errlist.c:219
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:60
+ msgid "Read-only file system"
+ msgstr "S�borov� syst�m dovo�uje len ��tanie"
+
+-#: string/strsignal.c:66
++#: string/strsignal.c:67
+ #, c-format
+ msgid "Real-time signal %d"
+ msgstr "Sign�l re�lneho �asu %d"
+
+-#: posix/regex.c:1027
++#: posix/regex.c:1129
+ msgid "Regular expression too big"
+ msgstr "Regul�rny v�raz pr�li� ve�k�"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:810
++#: stdio-common/../sysdeps/gnu/errlist.c:829
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:170
+ msgid "Remote I/O error"
+ msgstr "Vzdialen� V/V chyba"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:766
++#: stdio-common/../sysdeps/gnu/errlist.c:785
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:112
+ msgid "Remote address changed"
+ msgstr "Vzdialen� adresa sa zmenila"
+
+-#: inet/ruserpass.c:162
++#: inet/ruserpass.c:182
+ msgid "Remove password or make file unreadable by others."
+ msgstr "Odstr��te heslo alebo zak�te ��tanie s�boru ostatn�mi."
+
+-#: elf/sprof.c:537
++#: elf/cache.c:394
++#, c-format
++msgid "Renaming of %s to %s failed"
++msgstr "Premenovanie %s na %s zlyhalo"
++
++#: elf/sprof.c:532
+ #, c-format
+ msgid "Reopening shared object `%s' failed"
+ msgstr "Znovuotvorenie zdie�an�ho objektu `%s' zlyhalo"
+
+-#: nis/nis_print.c:170
++#: nis/nis_print.c:171
+ msgid "Replicate :\n"
+ msgstr "Replika :\n"
+
+-#: argp/argp-help.c:1638
++#: argp/argp-help.c:1639
+ #, c-format
+ msgid "Report bugs to %s.\n"
+ msgstr "Chyby hl�ste na adrese %s.\n"
+
+-#: catgets/gencat.c:223 db2/makedb.c:229 iconv/iconv_prog.c:280
+-#: locale/programs/locale.c:254 locale/programs/localedef.c:389
++#: catgets/gencat.c:233 debug/pcprofiledump.c:181 iconv/iconv_prog.c:337
++#: locale/programs/locale.c:256 locale/programs/localedef.c:297
++#: malloc/memusagestat.c:602
+ msgid "Report bugs using the `glibcbug' script to <bugs@gnu.org>.\n"
+ msgstr "Chyby hl�ste na adrese <bugs@gnu.org> - pou�ite skript `glibcbug'.\n"
+
+-#: nis/ypclnt.c:765
++#: nis/ypclnt.c:788
+ msgid "Request arguments bad"
+ msgstr "Chybn� argumenty �iadosti"
+
+-#: resolv/herror.c:73
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:171
++msgid "Reserved for future use"
++msgstr "Rezervovan� pre bud�ce pou�itie"
++
++#: resolv/herror.c:67
+ msgid "Resolver Error 0 (no error)"
+ msgstr "Chyba resolvera 0 (�iadna chyba)"
+
+-#: resolv/herror.c:117
++#: resolv/herror.c:107
+ msgid "Resolver internal error"
+ msgstr "Vn�torn� chyba resolvera"
+
+@@ -2160,11 +3248,11 @@
+ #. TRANS deadlock situation. The system does not guarantee that it will notice
+ #. TRANS all such situations. This error means you got lucky and the system
+ #. TRANS noticed; it might just hang. @xref{File Locks}, for an example.
+-#: stdio-common/../sysdeps/gnu/errlist.c:97
++#: stdio-common/../sysdeps/gnu/errlist.c:98
+ msgid "Resource deadlock avoided"
+ msgstr "Bolo zabr�nen� vz�jomn�mu zablokovaniu"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:54
++#: stdio-common/../sysdeps/unix/siglist.c:55 sysdeps/generic/siglist.h:74
+ msgid "Resource lost"
+ msgstr "Zdroj bol straten�"
+
+@@ -2197,76 +3285,83 @@
+ #. TRANS so usually an interactive program should report the error to the user
+ #. TRANS and return to its command loop.
+ #. TRANS @end itemize
+-#: stdio-common/../sysdeps/gnu/errlist.c:279
++#: stdio-common/../sysdeps/gnu/errlist.c:280
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:41
+ msgid "Resource temporarily unavailable"
+ msgstr "Zdroj je do�asne nepr�stupn�"
+
+-#: nis/nis_error.c:47
+-msgid "Results Sent to callback proc"
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:64
++msgid "Result too large"
++msgstr "V�sledok je pr�li� ve�k�"
++
++#: nis/nis_error.c:48
++msgid "Results sent to callback proc"
+ msgstr "V�sledky poslan� proced�re sp�tn�ho volania"
+
+-#: elf/sprof.c:91
++#: elf/sprof.c:87
+ msgid "SHOBJ [PROFDATA]"
+ msgstr "ZDIE�_OBJEKT [PROF_�DAJE]"
+
+-#: nis/nis_print.c:33
++#: nis/nis_print.c:34
+ msgid "SUNYP"
+ msgstr "SUNYP"
+
+-#: nis/nis_print.c:265
++#: nis/nis_print.c:266
+ #, c-format
+ msgid "Search Path : %s\n"
+ msgstr "Preh�ad�van� cesta : %s\n"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:36
+-#: sysdeps/unix/sysv/linux/siglist.h:31
++#: stdio-common/../sysdeps/unix/siglist.c:37 sysdeps/generic/siglist.h:38
+ msgid "Segmentation fault"
+ msgstr "Chyba segment�cie"
+
+-#: nis/nis_error.c:35
++#: nis/nis_error.c:36
+ msgid "Server busy, try again"
+ msgstr "Server zanepr�zdnen�, sk�ste znovu"
+
+-#: nis/nis_error.c:41
++#: nis/nis_error.c:42
+ msgid "Server out of memory"
+ msgstr "Vy�erpan� pam� servera"
+
+-#: sunrpc/clnt_perr.c:277
++#: sunrpc/clnt_perr.c:336
+ msgid "Server rejected credential"
+ msgstr "Server odmietol opr�vnenie"
+
+-#: sunrpc/clnt_perr.c:281
++#: sunrpc/clnt_perr.c:344
+ msgid "Server rejected verifier"
+ msgstr "Server odmietol overenie"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:38
++#: posix/../sysdeps/posix/gai_strerror.c:39
+ msgid "Servname not supported for ai_socktype"
+ msgstr "Servname nie je pre ai_socktype podporovan�"
+
+-#: argp/argp-parse.c:89
++#: argp/argp-parse.c:95
+ msgid "Set the program name"
+ msgstr "Nastavi� n�zov programu"
+
+-#: nscd/nscd.c:82
++#: nscd/nscd.c:88
+ msgid "Shut the server down"
+ msgstr "Zastavi� server"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:25
++#: stdio-common/../sysdeps/unix/siglist.c:26
+ msgid "Signal 0"
+ msgstr "Sign�l 0"
+
+ #. TRANS A file that isn't a socket was specified when a socket is required.
+-#: stdio-common/../sysdeps/gnu/errlist.c:311
++#: stdio-common/../sysdeps/gnu/errlist.c:312
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:125
+ msgid "Socket operation on non-socket"
+ msgstr "Socketov� oper�cia na objekte, ktor� nie je socket"
+
+ #. TRANS The socket type is not supported.
+-#: stdio-common/../sysdeps/gnu/errlist.c:340
++#: stdio-common/../sysdeps/gnu/errlist.c:341
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:151
+ msgid "Socket type not supported"
+ msgstr "Typ socketu nie je podporovan�"
+
+ #. TRANS A network connection was aborted locally.
+-#: stdio-common/../sysdeps/gnu/errlist.c:394
++#: stdio-common/../sysdeps/gnu/errlist.c:395
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:160
+ msgid "Software caused connection abort"
+ msgstr "Software sp�sobil zru�enie spojenia"
+
+@@ -2274,15 +3369,16 @@
+ msgid "Sorry. You are not root\n"
+ msgstr "Bohu�ia� - nie ste superu��vate�\n"
+
+-#: locale/programs/localedef.c:97
++#: locale/programs/localedef.c:95
+ msgid "Source definitions are found in FILE"
+ msgstr "Zdrojov� defin�cie sa nach�dzaj� v S�BORe"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:746
++#: stdio-common/../sysdeps/gnu/errlist.c:765
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:99
+ msgid "Srmount error"
+ msgstr "Chyba srmount"
+
+-#: sysdeps/unix/sysv/linux/siglist.h:59
++#: sysdeps/generic/siglist.h:66
+ msgid "Stack fault"
+ msgstr "Chyba z�sobn�ka"
+
+@@ -2290,73 +3386,75 @@
+ #. TRANS system which is due to file system rearrangements on the server host.
+ #. TRANS Repairing this condition usually requires unmounting and remounting
+ #. TRANS the NFS file system on the local host.
+-#: stdio-common/../sysdeps/gnu/errlist.c:506
++#: stdio-common/../sysdeps/gnu/errlist.c:507
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:181
+ msgid "Stale NFS file handle"
+ msgstr "Zastaral� odkaz na NFS s�bor"
+
+-#: nscd/nscd.c:81
++#: nscd/nscd.c:87
+ msgid "Start NUMBER threads"
+ msgstr "Spusti� PO�ET vl�kien"
+
+-#: nis/nis_print.c:357
++#: nis/nis_print.c:362
+ #, c-format
+ msgid "Status : %s\n"
+ msgstr "Stav : %s\n"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:43
+-#: sysdeps/unix/sysv/linux/siglist.h:37
++#: stdio-common/../sysdeps/unix/siglist.c:44 sysdeps/generic/siglist.h:44
+ msgid "Stopped"
+ msgstr "Zastaven�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:42
+-#: sysdeps/unix/sysv/linux/siglist.h:36
++#: stdio-common/../sysdeps/unix/siglist.c:43 sysdeps/generic/siglist.h:43
+ msgid "Stopped (signal)"
+ msgstr "Zastaven� (sign�l)"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:46
+-#: sysdeps/unix/sysv/linux/siglist.h:40
++#: stdio-common/../sysdeps/unix/siglist.c:47 sysdeps/generic/siglist.h:47
+ msgid "Stopped (tty input)"
+ msgstr "Zastaven� (vstup z termin�lu)"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:47
+-#: sysdeps/unix/sysv/linux/siglist.h:41
++#: stdio-common/../sysdeps/unix/siglist.c:48 sysdeps/generic/siglist.h:48
+ msgid "Stopped (tty output)"
+ msgstr "Zastaven� (v�stup na termin�l)"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:790
++#: stdio-common/../sysdeps/gnu/errlist.c:809
+ msgid "Streams pipe error"
+ msgstr "Chyba r�ry pr�dov"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:794
++#: stdio-common/../sysdeps/gnu/errlist.c:813
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:165
+ msgid "Structure needs cleaning"
+ msgstr "�trukt�ra potrebuje opravu"
+
+-#: nis/nis_error.c:28 nis/ypclnt.c:763 nis/ypclnt.c:837 posix/regex.c:1012
+-#: stdio-common/../sysdeps/gnu/errlist.c:19
++#: nis/nis_error.c:29 nis/ypclnt.c:786 nis/ypclnt.c:860 posix/regex.c:1084
++#: stdio-common/../sysdeps/gnu/errlist.c:20
+ msgid "Success"
+ msgstr "�spech"
+
++#: nss/getent.c:703
++msgid "Supported databases:"
++msgstr "Podporovan� datab�zy:"
++
+ #: locale/programs/localedef.c:106
+ msgid "Suppress warnings and information messages"
+ msgstr "Potla�i� varovn� a informa�n� spr�vy"
+
+-#: locale/programs/localedef.c:96
++#: locale/programs/localedef.c:94
+ msgid "Symbolic character names defined in FILE"
+ msgstr "Symbolick� n�zvy znakov s� definovan� v S�BORe"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:40
++#: posix/../sysdeps/posix/gai_strerror.c:41
+ msgid "System error"
+ msgstr "Chyba syst�mu"
+
+-#: locale/programs/locale.c:63
++#: locale/programs/locale.c:65
+ msgid "System information:"
+ msgstr "Syst�mov� inform�cie:"
+
+-#: nis/ypclnt.c:843
++#: nis/ypclnt.c:866
+ msgid "System resource allocation failure"
+ msgstr "Pridelenie syst�mov�ch zdrojov zlyhalo"
+
+-#: locale/programs/localedef.c:384
++#: locale/programs/localedef.c:292
+ #, c-format
+ msgid ""
+ "System's directory for character maps : %s\n"
+@@ -2369,21 +3467,28 @@
+ " cestu locale : %s\n"
+ "%s"
+
+-#: nis/nis_print.c:117
++#: nscd/nscd.c:90
++msgid "TABLE"
++msgstr "TABU�KA"
++
++#: nis/nis_print.c:118
+ msgid "TABLE\n"
+ msgstr "TABU�KA\n"
+
+-#: nis/nis_print.c:262
++#: nscd/nscd.c:92
++msgid "TABLE,yes"
++msgstr "TABU�KA,�no"
++
++#: nis/nis_print.c:263
+ #, c-format
+ msgid "Table Type : %s\n"
+ msgstr "Typ tabu�ky : %s\n"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:31
++#: posix/../sysdeps/posix/gai_strerror.c:32
+ msgid "Temporary failure in name resolution"
+ msgstr "Do�asn� chyba pri rie�en� n�zvu"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:40
+-#: sysdeps/unix/sysv/linux/siglist.h:34
++#: stdio-common/../sysdeps/unix/siglist.c:41 sysdeps/generic/siglist.h:41
+ msgid "Terminated"
+ msgstr "Ukon�en�"
+
+@@ -2392,52 +3497,58 @@
+ #. TRANS debugger to run a program is considered having it open for writing and
+ #. TRANS will cause this error. (The name stands for ``text file busy''.) This
+ #. TRANS is not an error in the GNU system; the text is copied as necessary.
+-#: stdio-common/../sysdeps/gnu/errlist.c:197
++#: stdio-common/../sysdeps/gnu/errlist.c:198
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:56
+ msgid "Text file busy"
+ msgstr "Spustite�n� s�bor je pou��van�"
+
+-#: iconv/iconv_prog.c:536
++#: iconv/iconv_prog.c:627
+ msgid ""
+ "The following list contain all the coded character sets known. This does\n"
+ "not necessarily mean that all combinations of these names can be used for\n"
+ "the FROM and TO command line parameters. One coded character set can be\n"
+ "listed with several different names (aliases).\n"
+-" Some of the names are no plain strings but instead regular expressions and\n"
+-"they match a variety of names which can be given as parameters to the\n"
+-"program.\n"
+ "\n"
+ " "
+ msgstr ""
+ "Nasleduj�ci zoznam obsahuje v�etky zn�me znakov� sady. To nutne neznamen�,\n"
+ "�e v�etky kombin�cie t�chto n�zvov m��u by� pou�it� pre argumenty Z a DO.\n"
+ "Jedna sada znakov m��e by� uveden� pod viacer�mi n�zvami (aliasmi).\n"
+-" Niektor� z n�zvov nie s� oby�ajn� re�azce, ale regul�rne v�razy, ktor�\n"
+-"�pecifikuj� mo�n� parametre programu.\n"
+ "\n"
+ " "
+
+-#: nis/nis_print.c:223
++#: sunrpc/rpc_main.c:1364
++msgid "This implementation doesn't support newstyle or MT-safe code!\n"
++msgstr "T�to implement�cia nepodporuje nov� �t�l alebo MT-bezpe�n� k�d!\n"
++
++#: nis/nis_print.c:224
+ msgid "Time to live : "
+ msgstr "�ivotnos� : "
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:662
++#: stdio-common/../sysdeps/gnu/errlist.c:681
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:92
+ msgid "Timer expired"
+ msgstr "�asova� vypr�al"
+
+-#: nis/nis_error.c:55
+-msgid "Too Many Attributes"
++#: malloc/memusagestat.c:54
++msgid "Title string used in output graphic"
++msgstr "Titulok pou�it� pre v�stupn� graf"
++
++#: nis/nis_error.c:56
++msgid "Too many attributes"
+ msgstr "Prive�a atrib�tov"
+
+ #. TRANS Too many levels of symbolic links were encountered in looking up a file name.
+ #. TRANS This often indicates a cycle of symbolic links.
+-#: stdio-common/../sysdeps/gnu/errlist.c:457
++#: stdio-common/../sysdeps/gnu/errlist.c:458
+ msgid "Too many levels of symbolic links"
+ msgstr "Prive�a �rovn� symbolick�ch odkazov"
+
+ #. TRANS Too many links; the link count of a single file would become too large.
+ #. TRANS @code{rename} can cause this error if the file being renamed already has
+ #. TRANS as many links as it can take (@pxref{Renaming Files}).
+-#: stdio-common/../sysdeps/gnu/errlist.c:225
++#: stdio-common/../sysdeps/gnu/errlist.c:226
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:61
+ msgid "Too many links"
+ msgstr "Prive�a odkazov"
+
+@@ -2448,54 +3559,57 @@
+ #. TRANS limit that can usually be increased. If you get this error, you might
+ #. TRANS want to increase the @code{RLIMIT_NOFILE} limit or make it unlimited;
+ #. TRANS @pxref{Limits on Resources}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:175
++#: stdio-common/../sysdeps/gnu/errlist.c:176
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:54
+ msgid "Too many open files"
+ msgstr "Prive�a otvoren�ch s�borov"
+
+ #. TRANS There are too many distinct file openings in the entire system. Note
+ #. TRANS that any number of linked channels count as just one file opening; see
+ #. TRANS @ref{Linked Channels}. This error never occurs in the GNU system.
+-#: stdio-common/../sysdeps/gnu/errlist.c:182
++#: stdio-common/../sysdeps/gnu/errlist.c:183
+ msgid "Too many open files in system"
+ msgstr "Prive�a otvoren�ch s�borov v syst�me"
+
+ #. TRANS This means that the per-user limit on new process would be exceeded by
+ #. TRANS an attempted @code{fork}. @xref{Limits on Resources}, for details on
+ #. TRANS the @code{RLIMIT_NPROC} limit.
+-#: stdio-common/../sysdeps/gnu/errlist.c:487
++#: stdio-common/../sysdeps/gnu/errlist.c:488
+ msgid "Too many processes"
+ msgstr "Prive�a procesov"
+
+ #. TRANS ???
+-#: stdio-common/../sysdeps/gnu/errlist.c:439
++#: stdio-common/../sysdeps/gnu/errlist.c:440
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:174
+ msgid "Too many references: cannot splice"
+ msgstr "Prive�a odkazov - nie je mo�n� rozdeli�"
+
+ #. TRANS The file quota system is confused because there are too many users.
+ #. TRANS @c This can probably happen in a GNU system when using NFS.
+-#: stdio-common/../sysdeps/gnu/errlist.c:493
++#: stdio-common/../sysdeps/gnu/errlist.c:494
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:124
+ msgid "Too many users"
+ msgstr "Prive�a pou��vate�ov"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:30
+-#: sysdeps/unix/sysv/linux/siglist.h:26
++#: stdio-common/../sysdeps/unix/siglist.c:31 sysdeps/generic/siglist.h:33
+ msgid "Trace/breakpoint trap"
+ msgstr "Trasovacie/ladiace preru�enie"
+
+-#: posix/regex.c:1017
++#: posix/regex.c:1099
+ msgid "Trailing backslash"
+ msgstr "Koncov� sp�tn� lom�tko"
+
+ #. TRANS In the GNU system, opening a file returns this error when the file is
+ #. TRANS translated by a program and the translator program dies while starting
+ #. TRANS up, before it has connected to the file.
+-#: stdio-common/../sysdeps/gnu/errlist.c:596
++#: stdio-common/../sysdeps/gnu/errlist.c:615
+ msgid "Translator died"
+ msgstr "Prekladac� program skon�il"
+
+ #. TRANS You tried to connect a socket that is already connected.
+ #. TRANS @xref{Connecting}.
+-#: stdio-common/../sysdeps/gnu/errlist.c:414
++#: stdio-common/../sysdeps/gnu/errlist.c:415
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:163
+ msgid "Transport endpoint is already connected"
+ msgstr "Koncov� komunika�n� bod je u� spojen�"
+
+@@ -2503,139 +3617,139 @@
+ #. TRANS try to transmit data over a socket, without first specifying a
+ #. TRANS destination for the data. For a connectionless socket (for datagram
+ #. TRANS protocols, such as UDP), you get @code{EDESTADDRREQ} instead.
+-#: stdio-common/../sysdeps/gnu/errlist.c:422
++#: stdio-common/../sysdeps/gnu/errlist.c:423
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:164
+ msgid "Transport endpoint is not connected"
+ msgstr "Koncov� komunika�n� bod nie je spojen�"
+
+-#: argp/argp-help.c:1610
++#: argp/argp-help.c:1611
+ #, c-format
+ msgid "Try `%s --help' or `%s --usage' for more information.\n"
+ msgstr "Pou�ite `%s --help' alebo `%s --usage' pre viac inform�ci�.\n"
+
+-#: inet/rcmd.c:143
+-#, c-format
+-msgid "Trying %s...\n"
+-msgstr "Sk��am %s...\n"
+-
+-#: nis/nis_print.c:163
++#: nis/nis_print.c:164
+ #, c-format
+ msgid "Type : %s\n"
+ msgstr "Typ : %s\n"
+
+-#: nis/nis_print.c:47
++#: nis/nis_print.c:48
+ msgid "UNKNOWN"
+ msgstr "NEZNAMY"
+
+-#: nis/nis_error.c:72
++#: nis/nis_error.c:73
+ msgid "Unable to authenticate NIS+ client"
+ msgstr "Nie je mo�n� overi� toto�nos� NIS+ klienta"
+
+-#: nis/nis_error.c:71
++#: nis/nis_error.c:72
+ msgid "Unable to authenticate NIS+ server"
+ msgstr "Nie je mo�n� overi� toto�nos� NIS+ servera"
+
+-#: nis/nis_error.c:46
++#: nis/nis_error.c:47
+ msgid "Unable to create callback"
+ msgstr "Nie je mo�n� vytvori� sp�tn� volanie"
+
+-#: nis/nis_error.c:74
++#: nis/nis_error.c:75
+ msgid "Unable to create process on server"
+ msgstr "Nie je mo�n� vytvori� proces na serveri"
+
+-#: nis/nis_print.c:190
++#: nis/nis_print.c:191
+ #, c-format
+ msgid "Unknown (type = %d, bits = %d)\n"
+ msgstr "Nezn�me (typ = %d, bitov = %d)\n"
+
+-#: inet/ruserpass.c:248
++#: inet/ruserpass.c:274
+ #, c-format
+ msgid "Unknown .netrc keyword %s"
+ msgstr "Nezn�me k���ov� slovo v .netrc: %s"
+
+-#: nis/ypclnt.c:797
++#: elf/../sysdeps/generic/readelflib.c:69
++#, c-format
++msgid "Unknown ELFCLASS in file %s.\n"
++msgstr "Nezn�ma ELFCLASS v s�bore %s.\n"
++
++#: nis/ypclnt.c:820
+ msgid "Unknown NIS error code"
+ msgstr "Nezn�my chybov� k�d NIS"
+
+-#: nss/getent.c:505
++#: nss/getent.c:771
+ #, c-format
+ msgid "Unknown database: %s\n"
+ msgstr "Nezn�ma datab�za %s\n"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:51
++#: posix/../sysdeps/posix/gai_strerror.c:52
+ msgid "Unknown error"
+ msgstr "Nezn�ma chyba"
+
+ #: string/../sysdeps/generic/_strerror.c:48
+-#: string/../sysdeps/mach/_strerror.c:86
+-#: sysdeps/mach/hurd/mips/dl-machine.c:82
++#: string/../sysdeps/mach/_strerror.c:88
++#: sysdeps/mach/hurd/mips/dl-machine.c:83
+ msgid "Unknown error "
+ msgstr "Nezn�ma chyba "
+
+-#: resolv/herror.c:74
++#: resolv/herror.c:68
+ msgid "Unknown host"
+ msgstr "Nezn�my po��ta�"
+
+-#: nis/nis_error.c:34
++#: nis/nis_error.c:35
+ msgid "Unknown object"
+ msgstr "Nezn�my objekt"
+
+-#: nscd/nscd_conf.c:181
++#: nscd/nscd_conf.c:187
+ #, c-format
+ msgid "Unknown option: %s %s %s"
+ msgstr "Nezn�ma vo�ba: %s %s %s"
+
+-#: resolv/herror.c:120
++#: resolv/herror.c:110
+ msgid "Unknown resolver error"
+ msgstr "Nezn�ma chyba resolvera"
+
+-#: resolv/herror.c:76
++#: resolv/herror.c:70
+ msgid "Unknown server error"
+ msgstr "Nezn�ma chyba servera"
+
+-#: string/strsignal.c:70
++#: string/strsignal.c:71
+ #, c-format
+ msgid "Unknown signal %d"
+ msgstr "Nezn�my sign�l %d"
+
+-#: misc/error.c:107
++#: misc/error.c:114 timezone/zic.c:384
+ msgid "Unknown system error"
+ msgstr "Nezn�ma chyba syst�mu"
+
+-#: nis/ypclnt.c:845
++#: nis/ypclnt.c:868
+ msgid "Unknown ypbind error"
+ msgstr "Nezn�ma chyba ypbind"
+
+-#: posix/regex.c:1020
++#: posix/regex.c:1108
+ msgid "Unmatched ( or \\("
+ msgstr "Nep�rov� ( or \\("
+
+-#: posix/regex.c:1028
++#: posix/regex.c:1132
+ msgid "Unmatched ) or \\)"
+ msgstr "Nep�rov� ) or \\)"
+
+-#: posix/regex.c:1019
++#: posix/regex.c:1105
+ msgid "Unmatched [ or [^"
+ msgstr "Nep�rov� [ or [^"
+
+-#: posix/regex.c:1021
++#: posix/regex.c:1111
+ msgid "Unmatched \\{"
+ msgstr "Nep�rov� \\{"
+
+-#: posix/getconf.c:692
++#: posix/getconf.c:819
+ #, c-format
+ msgid "Unrecognized variable `%s'"
+ msgstr "Nerozpoznan� premenn� `%s'"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:41
+-#: sysdeps/unix/sysv/linux/siglist.h:35
++#: stdio-common/../sysdeps/unix/siglist.c:42 sysdeps/generic/siglist.h:42
+ msgid "Urgent I/O condition"
+ msgstr "Urgentn� V/V stav"
+
+-#: argp/argp-help.c:1567
++#: argp/argp-help.c:1568
+ msgid "Usage:"
+ msgstr "Pou�itie:"
+
+-#: posix/getconf.c:604
++#: posix/getconf.c:731
+ #, c-format
+ msgid "Usage: %s variable_name [pathname]\n"
+ msgstr "Pou�itie: %s meno_premennej [cesta]\n"
+@@ -2644,1031 +3758,1117 @@
+ msgid "Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]\n"
+ msgstr "Pou�itie: rpcinfo [ -n ��slo_portu ] -u po��ta� ��slo_programu [ ��slo_verzie ]\n"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:55
+-#: sysdeps/unix/sysv/linux/siglist.h:48
++#: elf/ldconfig.c:132
++msgid "Use CACHE as cache file"
++msgstr "Pou�i� CACHE ako cache s�bor"
++
++#: elf/ldconfig.c:133
++msgid "Use CONF as configuration file"
++msgstr "Pou�i� CONF ako konfigura�n� s�bor"
++
++#: nscd/nscd.c:92
++msgid "Use separate cache for each user"
++msgstr "Pou�i� samostatn� cache pre ka�d�ho pou��vate�a"
++
++#: stdio-common/../sysdeps/unix/siglist.c:56 sysdeps/generic/siglist.h:55
+ msgid "User defined signal 1"
+ msgstr "Pou��vate�om definovan� sign�l 1"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:56
+-#: sysdeps/unix/sysv/linux/siglist.h:49
++#: stdio-common/../sysdeps/unix/siglist.c:57 sysdeps/generic/siglist.h:56
+ msgid "User defined signal 2"
+ msgstr "Pou��vate�om definovan� sign�l 2"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:654
++#: stdio-common/../sysdeps/gnu/errlist.c:673
++#: stdio-common/../sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c:109
+ msgid "Value too large for defined data type"
+ msgstr "Hodnota je pre dan� d�tov� typ prive�k�"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:51
+-#: sysdeps/unix/sysv/linux/siglist.h:45
++#: stdio-common/../sysdeps/unix/siglist.c:52 sysdeps/generic/siglist.h:52
+ msgid "Virtual timer expired"
+ msgstr "Vypr�al virtu�lny �asova�"
+
+-#: timezone/zic.c:1899
++#: timezone/zic.c:1926
+ msgid "Wild result from command execution"
+ msgstr "�udn� v�sledok vykonania programu"
+
+-#: stdio-common/../sysdeps/unix/siglist.c:53
+-#: sysdeps/unix/sysv/linux/siglist.h:47
++#: stdio-common/../sysdeps/unix/siglist.c:54 sysdeps/generic/siglist.h:54
+ msgid "Window changed"
+ msgstr "Okno sa zmenilo"
+
+-#: locale/programs/locale.c:67
++#: locale/programs/locale.c:69
+ msgid "Write names of available charmaps"
+ msgstr "Vyp�sa� n�zvy dostupn�ch znakov�ch s�d"
+
+-#: locale/programs/locale.c:65
++#: locale/programs/locale.c:67
+ msgid "Write names of available locales"
+ msgstr "Vyp�sa� n�zvy dostupn�ch n�rodn�ch prostred�"
+
+-#: locale/programs/locale.c:69
++#: locale/programs/locale.c:71
+ msgid "Write names of selected categories"
+ msgstr "Vyp�sa� n�zvy vybran�ch kateg�ri�"
+
+-#: locale/programs/locale.c:70
++#: locale/programs/locale.c:72
+ msgid "Write names of selected keywords"
+ msgstr "Vyp�sa� n�zvy vybran�ch k���ov�ch slov"
+
+-#: catgets/gencat.c:110 db2/makedb.c:59
++#: catgets/gencat.c:115
+ msgid "Write output to file NAME"
+ msgstr "Zap�sa� v�stup do s�boru S�BOR"
+
+-#: catgets/gencat.c:241 db2/makedb.c:247 elf/sprof.c:365
+-#: iconv/iconv_prog.c:299 locale/programs/locale.c:272
+-#: locale/programs/localedef.c:408 nscd/nscd.c:228 nss/getent.c:70
+-#: posix/getconf.c:629
++#: elf/cache.c:366 elf/cache.c:375 elf/cache.c:379
++msgid "Writing of cache data failed"
++msgstr "Z�pi �dajov do cache zlyhal"
++
++#: elf/cache.c:383
++msgid "Writing of cache data failed."
++msgstr "Z�pi �dajov do cache zlyhal."
++
++#: catgets/gencat.c:251 elf/ldconfig.c:269 elf/sprof.c:361
++#: iconv/iconv_prog.c:356 locale/programs/locale.c:274
++#: locale/programs/localedef.c:316 nscd/nscd.c:292 nscd/nscd_nischeck.c:95
++#: nss/getent.c:68 posix/getconf.c:756
+ #, c-format
+ msgid "Written by %s.\n"
+ msgstr "Autor: %s.\n"
+
+-#: stdio-common/../sysdeps/gnu/errlist.c:818
++#: stdio-common/../sysdeps/gnu/errlist.c:837
+ msgid "Wrong medium type"
+ msgstr "Chybn� typ m�dia"
+
+-#: nis/nis_print.c:39
++#: nis/nis_print.c:40
+ msgid "X500"
+ msgstr "X500"
+
+-#: nis/nis_print.c:43
++#: nis/nis_print.c:44
+ msgid "XCHS"
+ msgstr "XCHS"
+
+-#: nis/ypclnt.c:185
++#: nis/ypclnt.c:174
+ #, c-format
+ msgid "YPBINDPROC_DOMAIN: %s\n"
+ msgstr "YPBINDPROC_DOMAIN: %s\n"
+
+-#: nis/nis_error.c:70
++#: nis/nis_error.c:71
+ msgid "Yes, 42 is the meaning of life"
+ msgstr "�no, 42 je v�znam �ivota"
+
+ #. TRANS You did @strong{what}?
+-#: stdio-common/../sysdeps/gnu/errlist.c:608
++#: stdio-common/../sysdeps/gnu/errlist.c:627
+ msgid "You really blew it this time"
+ msgstr "Tentokr�t si to skuto�ne poondial"
+
+-#: timezone/zic.c:1063
++#: timezone/zic.c:1088
+ msgid "Zone continuation line end time is not after end time of previous line"
+ msgstr "Koncov� �as pokra�ovacieho riadku z�ny nie je v��� ako koncov� �as predch�dzaj�ceho riadku"
+
+-#: iconv/iconv_prog.c:70
++#: iconv/iconv_prog.c:73
+ msgid "[FILE...]"
+ msgstr "[S�BOR...]"
+
+-#: locale/programs/charmap.c:481 locale/programs/locfile.c:471
+-#: locale/programs/repertoire.c:278
++#: debug/pcprofiledump.c:59
++msgid "[FILE]"
++msgstr "[S�BOR]"
++
++#: sunrpc/pmap_clnt.c:72
++msgid "__get_myaddress: ioctl (get interface configuration)"
++msgstr "__get_myaddress: ioctl (z�skanie konfigur�cie rozhrania)"
++
++#: locale/programs/ld-collate.c:417
++#, c-format
++msgid "`%.*s' already defined as collating element"
++msgstr "`%.*s' bol u� definovan� ako element triedenia"
++
++#: locale/programs/ld-collate.c:410
++#, c-format
++msgid "`%.*s' already defined as collating symbol"
++msgstr "`%.*s' bol u� definovan� ako symbol triedenia"
++
++#: locale/programs/ld-collate.c:394
++#, c-format
++msgid "`%.*s' already defined in charmap"
++msgstr "`%.*s' bol u� definovan� v znakovej mape"
++
++#: locale/programs/ld-collate.c:403
++#, c-format
++msgid "`%.*s' already defined in repertoire"
++msgstr "`%.*s' bol u� definovan� v reperto�ri"
++
++#: locale/programs/charmap.c:599 locale/programs/locfile.h:96
++#: locale/programs/repertoire.c:314
+ #, c-format
+ msgid "`%1$s' definition does not end with `END %1$s'"
+ msgstr "Defin�cia `%1$s' nekon�� `END %1$s'"
+
+-#: elf/sprof.c:766
++#: locale/programs/ld-collate.c:1268 locale/programs/ld-ctype.c:1454
+ #, c-format
+-msgid "`%s' is no correct profile data file for `%s'"
+-msgstr "`%s' nie s� spr�vne profilovacie �daje pre `%s'"
++msgid "`%s' and `%.*s' are no valid names for symbolic range"
++msgstr "`%s' a `%.*s' s� nepr�pustn� n�zvy pre symbolick� rozsah"
+
+-#: locale/programs/ld-monetary.c:369 locale/programs/ld-numeric.c:193
++#: elf/sprof.c:762
+ #, c-format
+-msgid "`-1' must be last entry in `%s' field in `%s' category"
+-msgstr "`-1' mus� by� posledn�m z�znamom v poli `%s' kateg�rie `%s'"
++msgid "`%s' is no correct profile data file for `%s'"
++msgstr "`%s' nie s� spr�vne profilovacie �daje pre `%s'"
+
+-#: locale/programs/ld-collate.c:1666
+-msgid "`...' must only be used in `...' and `UNDEFINED' entries"
+-msgstr "`...' m��e by� pou�it� iba v z�znamoch `...' a `UNDEFINED'"
+-
+-#: locale/programs/locfile.c:668
+-msgid "`from' expected after first argument to `collating-element'"
+-msgstr "`from' je o�ak�van� po prvom argumente `collating-element'"
+-
+-#: locale/programs/ld-collate.c:1118
+-msgid "`from' string in collation element declaration contains unknown character"
+-msgstr "`from' re�azec v deklar�cii elementu triedenia obsahuje nezn�my znak"
++#: locale/programs/ld-ctype.c:691
++msgid "`digit' category has not entries in groups of ten"
++msgstr "kateg�ria `digit' neobsahuje z�znamy v skupin�ch po desiatich"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:34
++#: posix/../sysdeps/posix/gai_strerror.c:35
+ msgid "ai_family not supported"
+ msgstr "ai_family nie je podporovan�"
+
+-#: posix/../sysdeps/posix/gai_strerror.c:39
++#: posix/../sysdeps/posix/gai_strerror.c:40
+ msgid "ai_socktype not supported"
+ msgstr "ai_socktype nie je podporovan�"
+
+-#: nscd/nscd.c:121
++#: nscd/nscd.c:130
+ msgid "already running"
+ msgstr "u� be��"
+
+-#: locale/programs/charmap.c:352 locale/programs/repertoire.c:152
++#: locale/programs/charmap.c:434 locale/programs/repertoire.c:184
+ #, c-format
+ msgid "argument to <%s> must be a single character"
+ msgstr "argument pre <%s> mus� by� jeden znak"
+
+-#: locale/programs/locfile.c:240
++#: locale/programs/locfile.c:124
+ #, c-format
+ msgid "argument to `%s' must be a single character"
+ msgstr "argument pre `%s' mus� by� jeden znak"
+
+-#: sunrpc/auth_unix.c:321
++#: sunrpc/auth_unix.c:311
+ msgid "auth_none.c - Fatal marshalling problem"
+ msgstr "auth_none.c - Fat�lna chyba marshallingu"
+
+-#: sunrpc/auth_unix.c:116 sunrpc/auth_unix.c:122 sunrpc/auth_unix.c:151
++#: sunrpc/auth_unix.c:106 sunrpc/auth_unix.c:112 sunrpc/auth_unix.c:142
+ msgid "authunix_create: out of memory\n"
+ msgstr "authunix_create: nedostatok pam�ti\n"
+
+-#: locale/programs/charmap.c:297 locale/programs/locfile.c:234
+-#: locale/programs/locfile.c:261 locale/programs/repertoire.c:144
++#: locale/programs/charmap.c:364 locale/programs/locfile.c:118
++#: locale/programs/locfile.c:145 locale/programs/repertoire.c:176
+ msgid "bad argument"
+ msgstr "chybn� argument"
+
+-#: inet/rcmd.c:318
++#: inet/rcmd.c:424
+ msgid "bad owner"
+ msgstr "chybn� vlastn�k"
+
+-#: timezone/zic.c:1185
++#: timezone/zic.c:1210
+ msgid "blank FROM field on Link line"
+ msgstr "pr�zdne pole OD v riadku Link"
+
+-#: timezone/zic.c:1189
++#: timezone/zic.c:1214
+ msgid "blank TO field on Link line"
+ msgstr "pr�zdne pole DO v riadku Link"
+
+-#: malloc/mcheck.c:208
++#: malloc/mcheck.c:291
+ msgid "block freed twice\n"
+ msgstr "blok uvo�nen� dvakr�t\n"
+
+-#: malloc/mcheck.c:211
++#: malloc/mcheck.c:294
+ msgid "bogus mcheck_status, library is buggy\n"
+ msgstr "pochybn� mcheck_status, kni�nica m� chyby\n"
+
+-#: sunrpc/pmap_rmt.c:185
++#: sunrpc/pmap_rmt.c:186
+ msgid "broadcast: ioctl (get interface configuration)"
+ msgstr "broadcast: ioctl (z�skanie konfigur�cie rozhrania)"
+
+-#: sunrpc/pmap_rmt.c:194
++#: sunrpc/pmap_rmt.c:195
+ msgid "broadcast: ioctl (get interface flags)"
+ msgstr "broadcast: ioctl (z�skanie nastaven� rozhrania)"
+
+-#: login/programs/request.c:167
+-msgid "buffer overflow"
+-msgstr "prete�enie vyrovn�vacej pam�ti"
+-
+-#: sunrpc/svc_udp.c:446
++#: sunrpc/svc_udp.c:528
+ msgid "cache_set: could not allocate new rpc_buffer"
+ msgstr "cache_set: nebolo mo�n� prideli� rpc vyrovn�vaciu pam�"
+
+-#: sunrpc/svc_udp.c:440
++#: sunrpc/svc_udp.c:522
+ msgid "cache_set: victim alloc failed"
+ msgstr "cache_set: obe� nen�jden�"
+
+-#: sunrpc/svc_udp.c:429
++#: sunrpc/svc_udp.c:511
+ msgid "cache_set: victim not found"
+ msgstr "cache_set: obe� nen�jden�"
+
+-#: timezone/zic.c:1726
++#: timezone/zic.c:1751
+ msgid "can't determine time zone abbreviation to use just after until time"
+ msgstr "nie je mo�n� n�js� skratku �asovej z�ny pre pou�itie hne� po koncovom �ase"
+
+-#: sunrpc/svc_simple.c:75
++#: sunrpc/svc_simple.c:76
+ #, c-format
+-msgid "can't reassign procedure number %d\n"
+-msgstr "nie je mo�n� znovu prideli� ��slo proced�ry %d\n"
++msgid "can't reassign procedure number %ld\n"
++msgstr "nie je mo�n� znovu prideli� ��slo proced�ry %ld\n"
++
++#: elf/dl-reloc.c:152
++msgid "can't restore segment prot after reloc"
++msgstr "nie je mo�n� obnovi� segment prot po relok�cii"
+
+-#: locale/programs/localedef.c:279
++#: locale/programs/localedef.c:487
+ #, c-format
+-msgid "cannot `stat' locale file `%s'"
+-msgstr "nie je mo�n� vykona� `stat' pre s�bor n�rodn�ho prostredia `%s'"
++msgid "cannot add already read locale `%s' a second time"
++msgstr "nie je mo�n� znovu prida� u� na��tan� prostredie `%s'"
+
+-#: elf/sprof.c:935 elf/sprof.c:987
++#: elf/dl-deps.c:470
++msgid "cannot allocate dependency list"
++msgstr "nie je mo�n� prideli� pam� pre zoznam z�vislost�"
++
++#: elf/dl-load.c:1031
++msgid "cannot allocate memory for program header"
++msgstr "nie je mo�n� prideli� pam� pre hlavi�ku programu"
++
++#: elf/dl-load.c:339
++msgid "cannot allocate name record"
++msgstr "nie je mo�n� prideli� pam� pre z�znam n�zvu"
++
++#: elf/sprof.c:930 elf/sprof.c:982
+ msgid "cannot allocate symbol data"
+ msgstr "nie je mo�n� prideli� pam� pre symbolick� �daje"
+
+-#: elf/sprof.c:719 elf/sprof.c:777
++#: elf/dl-deps.c:501
++msgid "cannot allocate symbol search list"
++msgstr "nie je mo�n� prideli� pam� pre vyh�ad�vac� zoznam symbolov"
++
++#: elf/dl-version.c:291
++msgid "cannot allocate version reference table"
++msgstr "nie je mo�n� prideli� pam� pre referen�n� tabu�ku verzi�"
++
++#: elf/dl-load.c:1000
++msgid "cannot change memory protections"
++msgstr "nie je mo�n� zmeni� ochranu pam�ti"
++
++#: elf/dl-load.c:533
++msgid "cannot create RUNPATH/RPATH copy"
++msgstr "nie je mo�n� vytvori� k�piu RUNPATH/RPATH"
++
++#: elf/dl-load.c:418 elf/dl-load.c:518 elf/dl-load.c:546 elf/dl-load.c:593
++#: elf/dl-load.c:685
++msgid "cannot create cache for search path"
++msgstr "Nie je mo�n� vytvori� cache pre h�adanie v ceste"
++
++#: elf/dl-support.c:191
++msgid "cannot create capability list"
++msgstr "nie je mo�n� vytvori� zoznam schopnost�"
++
++#: elf/sprof.c:715 elf/sprof.c:773
+ msgid "cannot create internal descriptor"
+ msgstr "nie je mo�n� vytvori� intern� deskriptor"
+
+-#: elf/sprof.c:417
++#: elf/sprof.c:413
+ msgid "cannot create internal descriptors"
+ msgstr "nie je mo�n� vytvori� intern� deskriptory"
+
+-#: nscd/connections.c:180
++#: elf/dl-load.c:583
++msgid "cannot create search path array"
++msgstr "nie je mo�n� vytvori� pole ciest"
++
++#: elf/dl-load.c:1137
++msgid "cannot create searchlist"
++msgstr "nie je mo�n� vytvori� vyh�ad�vac� zoznam"
++
++#: elf/dl-load.c:822 elf/dl-load.c:1682
++msgid "cannot create shared object descriptor"
++msgstr "nie je mo�n� vytvori� deskriptor zdie�an�ho objektu"
++
++#: catgets/gencat.c:1316
++msgid "cannot determine escape character"
++msgstr "nie je mo�n� ur�i� znak escape"
++
++#: elf/dl-load.c:950
++msgid "cannot dynamically load executable"
++msgstr "nie je mo�n� dynamicky na��ta� spustite�n� s�bor"
++
++#: nscd/connections.c:183
+ #, c-format
+ msgid "cannot enable socket to accept connections: %s"
+ msgstr "nie je mo�n� povoli� socketu prij�ma� spojenia: %s"
+
+-#: sunrpc/rpc_main.c:342
++#: elf/dl-open.c:121
++msgid "cannot extend global scope"
++msgstr "nie je mo�n� roz��ri� glob�lny rozsah"
++
++#: sunrpc/rpc_main.c:343
+ #, c-format
+ msgid "cannot find C preprocessor: %s \n"
+ msgstr "nie je mo�n� n�js� preprocesor: %s \n"
+
+-#: sunrpc/rpc_main.c:350
++#: sunrpc/rpc_main.c:351
+ msgid "cannot find any C preprocessor (cpp)\n"
+ msgstr "nie je mo�n� n�js� �iadny C preprocesor (cpp)\n"
+
+-#: nscd/connections.c:205
++#: nscd/connections.c:225
+ #, c-format
+ msgid "cannot handle old request version %d; current version is %d"
+ msgstr "nie je mo�n� spracova� star� verziu �iadosti %d; aktu�lna verzia je %d"
+
+-#: locale/programs/ld-collate.c:1324
+-#, c-format
+-msgid "cannot insert collation element `%.*s'"
+-msgstr "nie je mo�n� vlo�i� element triedenia `%.*s'"
+-
+-#: locale/programs/ld-collate.c:1503 locale/programs/ld-collate.c:1510
+-msgid "cannot insert into result table"
+-msgstr "nie je mo�n� vklada� do v�slednej tabu�ky"
+-
+-#: locale/programs/ld-collate.c:1175 locale/programs/ld-collate.c:1218
+-#, c-format
+-msgid "cannot insert new collating symbol definition: %s"
+-msgstr "nie je mo�n� vlo�i� nov� symbol triedenia: %s"
+-
+-#: elf/sprof.c:674
++#: elf/sprof.c:670
+ msgid "cannot load profiling data"
+ msgstr "nie je mo�n� na��ta� profilovacie �daje"
+
+-#: inet/rcmd.c:314
++#: elf/dl-deps.c:586
++msgid "cannot load shared object file"
++msgstr "nepodarilo sa na��ta� s�bor zdie�an�ho objektu"
++
++#: elf/dl-reloc.c:63
++msgid "cannot make segment writable for relocation"
++msgstr "nie je mo�n� zmeni� segment na zapisovate�n� pre relok�ciu"
++
++#: elf/dl-load.c:1016
++msgid "cannot map zero-fill pages"
++msgstr "nie je mo�n� namapova� str�nky vyplnen� nulami"
++
++#: inet/rcmd.c:420
+ msgid "cannot open"
+ msgstr "nie je mo�n� otvori�"
+
+ #: sysdeps/unix/sysv/linux/lddlibc4.c:64
+ #, c-format
+-msgid "cannot open"
+-msgstr "nie je mo�n� otvori�"
++msgid "cannot open `%s'"
++msgstr "nie je mo�n� otvori� `%s'"
+
+-#: db2/makedb.c:146
+-#, c-format
+-msgid "cannot open database file `%s': %s"
+-msgstr "nie je mo�n� otvori� datab�zov� s�bor `%s': %s"
++#: debug/pcprofiledump.c:96
++msgid "cannot open input file"
++msgstr "nie je mo�n� otvori� vstupn� s�bor"
+
+-#: catgets/gencat.c:272 db2/makedb.c:167 iconv/iconv_prog.c:177
++#: catgets/gencat.c:288 iconv/iconv_prog.c:225
+ #, c-format
+ msgid "cannot open input file `%s'"
+ msgstr "nie je mo�n� otvori� vstupn� s�bor `%s'"
+
+-#: locale/programs/localedef.c:198
++#: locale/programs/localedef.c:203 locale/programs/localedef.c:218
++#: locale/programs/localedef.c:513 locale/programs/localedef.c:533
+ #, c-format
+ msgid "cannot open locale definition file `%s'"
+ msgstr "nie je mo�n� otvori� s�bor defin�cie n�rodn�ho prostredia `%s'"
+
+-#: iconv/iconv_prog.c:155
++#: iconv/iconv_prog.c:194
+ msgid "cannot open output file"
+ msgstr "nie je mo�n� otvori� v�stupn� s�bor"
+
+-#: catgets/gencat.c:774 catgets/gencat.c:815 db2/makedb.c:181
++#: catgets/gencat.c:944 catgets/gencat.c:985
+ #, c-format
+ msgid "cannot open output file `%s'"
+ msgstr "nie je mo�n� otvori� v�stupn� s�bor `%s'"
+
+-#: locale/programs/locfile.c:1129
++#: locale/programs/locfile.c:381
+ #, c-format
+ msgid "cannot open output file `%s' for category `%s'"
+ msgstr "nie je mo�n� otvori� v�stupn� s�bor `%s' pre kateg�riu `%s'"
+
+-#: nscd/connections.c:162
++#: elf/dl-load.c:1695
++msgid "cannot open shared object file"
++msgstr "nie je mo�n� otvori� s�bor zdie�an�ho objektu"
++
++#: nscd/connections.c:165
+ #, c-format
+ msgid "cannot open socket: %s"
+ msgstr "nie je mo�n� otvori� socket `%s'"
+
+-#: locale/programs/ld-collate.c:1370
+-msgid "cannot process order specification"
+-msgstr "nie je mo�n� spracova� �pecifik�ciu poradia"
++#: elf/dl-load.c:814
++msgid "cannot open zero fill device"
++msgstr "nie je mo�n� otvori� zariadenie pre naplnenie nulami"
+
+-#: locale/programs/locale.c:449
++#: locale/programs/charmap-dir.c:61
+ #, c-format
+ msgid "cannot read character map directory `%s'"
+ msgstr "nie je mo�n� na��ta� adres�r znakov�ch s�d `%s'"
+
+-#: nscd/connections.c:122
++#: nscd/connections.c:125
+ msgid "cannot read configuration file; this is fatal"
+ msgstr "nie je mo�n� na��ta� konfigura�n� s�bor; to je fat�lne"
+
+-#: login/programs/request.c:91
+-msgid "cannot read from client"
+-msgstr "nie je mo�n� ��ta� od klienta"
++#: elf/dl-load.c:838 elf/dl-load.c:1244
++msgid "cannot read file data"
++msgstr "nie je mo�n� na��ta� �daje s�boru"
++
++#: debug/pcprofiledump.c:102
++msgid "cannot read header"
++msgstr "nie je mo�n� pre��ta� hlavi�ku"
+
+ #: sysdeps/unix/sysv/linux/lddlibc4.c:68
+ #, c-format
+ msgid "cannot read header from `%s'"
+ msgstr "nie je mo�n� pre��ta� hlavi�ku z `%s'"
+
+-#: locale/programs/locale.c:306
++#: locale/programs/locale.c:308
+ #, c-format
+ msgid "cannot read locale directory `%s'"
+ msgstr "nie je mo�n� na��ta� adres�r n�rodn�ch prostred� `%s'"
+
+-#: locale/programs/localedef.c:303
+-#, c-format
+-msgid "cannot read locale file `%s'"
+-msgstr "nie je mo�n� pre��ta� s�bor n�rodn�ho prostredia `%s'"
+-
+-#: locale/programs/locfile.c:288 locale/programs/locfile.c:306
+-#: locale/programs/locfile.c:324 locale/programs/locfile.c:342
+-#: locale/programs/locfile.c:360 locale/programs/locfile.c:378
+-#, c-format
+-msgid "cannot read repertoire map `%s'"
+-msgstr "nie je mo�n� na��ta� mapu reperto�ru `%s'"
+-
+-#: nscd/nscd_stat.c:127
++#: nscd/nscd_stat.c:128
+ msgid "cannot read statistics data"
+ msgstr "nie je mo�n� na��ta� �tatistick� �daje"
+
+-#: nscd/cache.c:141 nscd/connections.c:148
++#: locale/programs/repertoire.c:331
++msgid "cannot safe new repertoire map"
++msgstr "nie je mo�n� uchova� mapu reperto�ru"
++
++#: elf/dl-load.c:776
++msgid "cannot stat shared object"
++msgstr "nepodarilo sa zisti� stav zdie�an�ho objektu"
++
++#: nscd/cache.c:150 nscd/connections.c:151
+ #, c-format
+ msgid "cannot stat() file `%s': %s"
+ msgstr "nie je mo�n� vykona� stat() s�boru `%s': %s"
+
+-#: locale/programs/localedef.c:328
++#: locale/programs/localedef.c:230
+ #, c-format
+ msgid "cannot write output files to `%s'"
+ msgstr "nie je mo�n� zap�sa� v�stupn� s�bory do `%s'"
+
+-#: nscd/connections.c:229 nscd/connections.c:250
++#: nscd/connections.c:261 nscd/connections.c:282
+ #, c-format
+ msgid "cannot write result: %s"
+ msgstr "nie je mo�n� zap�sa� v�sledok: %s"
+
+-#: nscd/nscd_stat.c:86
++#: nscd/nscd_stat.c:87
+ #, c-format
+ msgid "cannot write statistics: %s"
+ msgstr "nie je mo�n� zap�sa� �tatistiku: `%s'"
+
+-#: login/programs/request.c:120
+-msgid "cannot write to client"
+-msgstr "nie je mo�n� p�sa� klientovi"
+-
+-#: locale/programs/localedef.c:442
+-msgid "category data requested more than once: should not happen"
+-msgstr "�daje kateg�rie po�adovan� viac ako raz - to by sa nemalo sta�"
+-
+-#: locale/programs/ld-ctype.c:269
++#: locale/programs/ld-ctype.c:509
+ #, c-format
+-msgid "character %s'%s' in class `%s' must be in class `%s'"
+-msgstr "znak %s'%s' v triede `%s' mus� by� v triede `%s'"
++msgid "character '%s' in class `%s' must be in class `%s'"
++msgstr "znak '%s' v triede `%s' mus� by� v triede `%s'"
+
+-#: locale/programs/ld-ctype.c:294
++#: locale/programs/ld-ctype.c:524
+ #, c-format
+-msgid "character %s'%s' in class `%s' must not be in class `%s'"
+-msgstr "znak %s'%s' v triede `%s' nesmie by� v triede `%s'"
++msgid "character '%s' in class `%s' must not be in class `%s'"
++msgstr "znak '%s' v triede `%s' nesmie by� v triede `%s'"
+
+-#: locale/programs/ld-ctype.c:320
++#: locale/programs/ld-ctype.c:579
+ msgid "character <SP> not defined in character map"
+ msgstr "znak <SP> nie je definovan� v znakovej sade"
+
+-#: locale/programs/ld-ctype.c:964 locale/programs/ld-ctype.c:1029
+-#: locale/programs/ld-ctype.c:1040 locale/programs/ld-ctype.c:1051
+-#: locale/programs/ld-ctype.c:1062 locale/programs/ld-ctype.c:1073
+-#: locale/programs/ld-ctype.c:1084 locale/programs/ld-ctype.c:1113
+-#: locale/programs/ld-ctype.c:1124 locale/programs/ld-ctype.c:1165
+-#: locale/programs/ld-ctype.c:1194 locale/programs/ld-ctype.c:1206
++#: locale/programs/ld-ctype.c:453
++#, c-format
++msgid "character L'\\u%0*x' in class `%s' must be in class `%s'"
++msgstr "znak L'\\u%0*x' v triede `%s' mus� by� v triede `%s'"
++
++#: locale/programs/ld-ctype.c:467
++#, c-format
++msgid "character L'\\u%0*x' in class `%s' must not be in class `%s'"
++msgstr "znak L'\\u%0*x' v triede `%s' nesmie by� v triede `%s'"
++
++#: locale/programs/ld-ctype.c:3030
+ #, c-format
+ msgid "character `%s' not defined while needed as default value"
+ msgstr "znak `%s' nie je definovan� a je potrebn� ako implicitn� hodnota"
+
+-#: locale/programs/ld-ctype.c:825
++#: locale/programs/ld-ctype.c:1215
+ #, c-format
+ msgid "character class `%s' already defined"
+ msgstr "trieda znakov `%s' je u� definovan�"
+
+-#: locale/programs/ld-ctype.c:857
++#: locale/programs/ld-ctype.c:1247
+ #, c-format
+ msgid "character map `%s' already defined"
+ msgstr "znakov� sada `%s' je u� definovan�"
+
+-#: locale/programs/charmap.c:83
++#: locale/programs/charmap.c:249
++#, c-format
++msgid "character map `%s' is not ASCII compatible, locale not ISO C compliant\n"
++msgstr "znakov� mapa `%s' nie je kompatibiln� s ASCII, prostredie nevyhovuje ISO C\n"
++
++#: locale/programs/charmap.c:135
+ #, c-format
+ msgid "character map file `%s' not found"
+ msgstr "s�bor znakovej sady `%s' nebol n�jden�"
+
+-#: sunrpc/clnt_raw.c:110
++#: locale/programs/charmap.c:460
++msgid "character sets with locking states are not supported"
++msgstr "znakov� sady so zamykac�mi stavmi nie s� podporovan�"
++
++#: locale/programs/localedef.c:482
++msgid "circular dependencies between locale definitions"
++msgstr "kruhov� z�vislos� medzi defin�ciami prostred�"
++
++#: sunrpc/clnt_raw.c:111
+ msgid "clnt_raw.c - Fatal header serialization error."
+ msgstr "clnt_raw.c - Fat�lna chyba pri serializ�cii hlavi�ky."
+
+-#: sunrpc/clnt_tcp.c:125 sunrpc/clnt_tcp.c:133
++#: sunrpc/clnt_tcp.c:126 sunrpc/clnt_tcp.c:134
+ msgid "clnttcp_create: out of memory\n"
+ msgstr "clnttcp_create: nedostatok pam�ti\n"
+
+-#: sunrpc/clnt_udp.c:124 sunrpc/clnt_udp.c:134
+-msgid "svctcp_create: out of memory\n"
+-msgstr "svctcp_create: nedostatok pam�ti\n"
++#: sunrpc/clnt_udp.c:131 sunrpc/clnt_udp.c:141
++msgid "clntudp_create: out of memory\n"
++msgstr "clntudp_create: nedostatok pam�ti\n"
+
+-#: sunrpc/clnt_unix.c:123 sunrpc/clnt_unix.c:131
++#: sunrpc/clnt_unix.c:124 sunrpc/clnt_unix.c:132
+ msgid "clntunix_create: out of memory\n"
+ msgstr "clntunix_create: nedostatok pam�ti\n"
+
+-#: locale/programs/ld-collate.c:1339
+-#, c-format
+-msgid "collation element `%.*s' appears more than once: ignore line"
+-msgstr "element triedenia `%.*s' uveden� viac ako raz - riadok ignorovan�"
+-
+-#: locale/programs/ld-collate.c:1357
+-#, c-format
+-msgid "collation symbol `%.*s' appears more than once: ignore line"
+-msgstr "symbol triedenia `%.*s' uveden� viac ako raz - riadok ignorovan�"
+-
+-#: locale/programs/locfile.c:652
+-#, c-format
+-msgid "collation symbol expected after `%s'"
+-msgstr "po `%s' je o�ak�van� symbol triedenia"
+-
+-#: inet/rcmd.c:136
+-#, c-format
+-msgid "connect to address %s: "
+-msgstr "spojenie s adresou %s: "
+-
+-#: sunrpc/rpc_scan.c:115
++#: sunrpc/rpc_scan.c:116
+ msgid "constant or identifier expected"
+ msgstr "o�ak�van� kon�tanta alebo identifik�tor"
+
+-#: iconv/iconv_prog.c:144
++#: iconv/iconv_prog.c:182
+ #, c-format
+ msgid "conversion from `%s' to `%s' not supported"
+ msgstr "konverzia z `%s' do `%s' nie je podporovan�"
+
+-#: iconv/iconv_prog.c:326
++#: catgets/gencat.c:1290
++msgid "conversion modules not available"
++msgstr "moduly konverzie nie s� dostupn�"
++
++#: locale/programs/ld-monetary.c:900
++msgid "conversion rate value cannot be zero"
++msgstr "konverzn� pomer nem��e by� nula"
++
++#: iconv/iconv_prog.c:385 iconv/iconv_prog.c:410
+ msgid "conversion stopped due to problem in writing the output"
+ msgstr "konverzia zastaven� kv�li probl�mu pri z�pise v�stupu"
+
+-#: sunrpc/svc_simple.c:83
++#: sunrpc/svc_simple.c:84
+ msgid "couldn't create an rpc server\n"
+ msgstr "nebolo mo�n� vytvori� rpc server\n"
+
+-#: sunrpc/svc_simple.c:91
++#: sunrpc/svc_simple.c:92
+ #, c-format
+-msgid "couldn't register prog %d vers %d\n"
+-msgstr "nebolo mo�n� zaregistrova� program %d verzie %d\n"
++msgid "couldn't register prog %ld vers %ld\n"
++msgstr "nebolo mo�n� zaregistrova� program %ld verzie %ld\n"
+
+-#: nss/getent.c:49
++#: nss/getent.c:51
+ msgid "database [key ...]"
+ msgstr "datab�za [k��� ...]"
+
+-#: locale/programs/charmap.c:170
++#: locale/programs/charmap.c:192
+ #, c-format
+ msgid "default character map file `%s' not found"
+ msgstr "implicitn� s�bor znakovej sady `%s' nebol n�jden�"
+
+-#: locale/programs/ld-time.c:163
+-#, c-format
+-msgid "direction flag in string %d in `era' field in category `%s' is not '+' nor '-'"
+-msgstr "pr�znak smeru v re�azci %d po�a `era' v kateg�rii `%s' nie je '+' ani '-'"
+-
+-#: locale/programs/ld-time.c:174
+-#, c-format
+-msgid "direction flag in string %d in `era' field in category `%s' is not a single character"
+-msgstr "pr�znak smeru v re�azci %d po�a `era' v kateg�rii `%s' nie je jeden znak"
+-
+-#: locale/programs/charset.c:64 locale/programs/charset.c:118
++#: locale/programs/charmap.c:392
+ #, c-format
+-msgid "duplicate character name `%s'"
+-msgstr "duplicitn� meno znaku `%s'"
+-
+-#: locale/programs/ld-collate.c:1150
+-msgid "duplicate collating element definition"
+-msgstr "duplicitn� defin�cia elementu triedenia"
++msgid "duplicate definition of <%s>"
++msgstr "duplicitn� defin�cia <%s>"
+
+-#: locale/programs/ld-collate.c:1297
++#: locale/programs/ld-collate.c:3043
+ #, c-format
+-msgid "duplicate definition for character `%.*s'"
+-msgstr "duplicitn� defin�cia znaku `%.*s'"
++msgid "duplicate definition of script `%s'"
++msgstr "duplicitn� defin�cia skriptu `%s'"
+
+-#: db2/makedb.c:328
+-msgid "duplicate key"
+-msgstr "duplicitn� k���"
+-
+-#: catgets/gencat.c:388
++#: catgets/gencat.c:430
+ msgid "duplicate set definition"
+ msgstr "duplicitn� defin�cia sady"
+
+-#: timezone/zic.c:978
++#: timezone/zic.c:1003
+ #, c-format
+ msgid "duplicate zone name %s (file \"%s\", line %d)"
+ msgstr "duplicitn� meno z�ny %s (s�bor \"%s\", riadok %d)"
+
+-#: catgets/gencat.c:551
++#: locale/programs/ld-ctype.c:2557
++#, c-format
++msgid "duplicated definition for mapping `%s'"
++msgstr "duplicitn� defin�cia mapovania `%s'"
++
++#: catgets/gencat.c:631
+ msgid "duplicated message identifier"
+ msgstr "duplicitn� identifik�tor spr�vy"
+
+-#: catgets/gencat.c:524
++#: catgets/gencat.c:603
+ msgid "duplicated message number"
+ msgstr "duplicitn� ��slo spr�vy"
+
+-#: sunrpc/rpc_scan.c:382
++#: locale/programs/ld-ctype.c:2368
++msgid "ellipsis range must be marked by two operands of same type"
++msgstr "rozsah pokra�ovania mus� by� ozna�en� dvomi operandami rovnak�ho typu"
++
++#: sunrpc/rpc_scan.c:383
+ msgid "empty char string"
+ msgstr "pr�zdny znakov� re�azec"
+
+-#: locale/programs/ld-collate.c:1710
+-msgid "empty weight name: line ignored"
+-msgstr "pr�zdne meno v�hy - riadok ignorovan�"
++#: elf/dl-open.c:223
++msgid "empty dynamic string token substitution"
++msgstr "pr�zdna substit�cia tokenu dynamick�ho re�azca"
+
+-#: sunrpc/svc_udp.c:372
++#: sunrpc/svc_udp.c:454
+ msgid "enablecache: cache already enabled"
+ msgstr "enablecache: vyrovn�vacia pam� je u� povolen�"
+
+-#: sunrpc/svc_udp.c:378
++#: sunrpc/svc_udp.c:460
+ msgid "enablecache: could not allocate cache"
+ msgstr "enablecache: nebolo mo�n� prideli� vyrovn�ciu pam�"
+
+-#: sunrpc/svc_udp.c:386
++#: sunrpc/svc_udp.c:468
+ msgid "enablecache: could not allocate cache data"
+ msgstr "enablecache: nebolo mo�n� prideli� d�ta pre vyrovn�vaciu pam�"
+
+-#: sunrpc/svc_udp.c:393
++#: sunrpc/svc_udp.c:475
+ msgid "enablecache: could not allocate cache fifo"
+ msgstr "enablecache: nebolo mo�n� prideli� frontu pre vyrovn�vaciu pam�"
+
+-#: iconv/iconv_prog.c:56
++#: iconv/iconv_prog.c:57
+ msgid "encoding for output"
+ msgstr "k�dovanie v�stupu"
+
+-#: iconv/iconv_prog.c:55
++#: iconv/iconv_prog.c:56
+ msgid "encoding of original text"
+ msgstr "k�dovanie p�vodn�ho textu"
+
+-#: locale/programs/ld-collate.c:1429
+-msgid "end point of ellipsis range is bigger then start"
+-msgstr "koncov� bod pokra�ovania je v��� ako po�iato�n�"
++#: nscd/connections.c:361 nscd/connections.c:453
++#, c-format
++msgid "error getting callers id: %s"
++msgstr "chyba pri z�skan� id volaj�ceho: %s"
++
++#: locale/programs/ld-collate.c:3013
++msgid "error while adding equivalent collating symbol"
++msgstr "chyba pri prid�van� ekvivalentn�ho symbolu triedenia"
+
+-#: iconv/iconv_prog.c:193
++#: iconv/iconv_prog.c:242
+ #, c-format
+ msgid "error while closing input `%s'"
+ msgstr "chyba po�as zatv�rania vstupu `%s'"
+
+-#: iconv/iconv_prog.c:239
++#: iconv/iconv_prog.c:288
+ msgid "error while closing output file"
+ msgstr "chyba po�as zatv�rania v�stupn�ho s�boru"
+
+-#: elf/sprof.c:710
++#: elf/sprof.c:706
+ msgid "error while closing the profiling data file"
+ msgstr "chyba po�as zatv�rania s�boru profilovac�ch �dajov"
+
+-#: locale/programs/ld-collate.c:1158
+-msgid "error while inserting collation element into hash table"
+-msgstr "chyba po�as vkladania elementu triedenia do hash-tabu�ky"
+-
+-#: locale/programs/ld-collate.c:1170
+-msgid "error while inserting to hash table"
+-msgstr "chyba po�as vkladania do hash-tabu�ky"
+-
+-#: iconv/iconv_prog.c:389 iconv/iconv_prog.c:420
++#: iconv/iconv_prog.c:474 iconv/iconv_prog.c:505
+ msgid "error while reading the input"
+ msgstr "po�as ��tania vstupu"
+
+-#: locale/programs/locfile.c:595
++#: locale/programs/locfile.h:59
+ msgid "expect string argument for `copy'"
+ msgstr "pre `copy' je o�ak�van� re�azcov� argyment"
+
+-#: timezone/zic.c:868
++#: timezone/zic.c:893
+ msgid "expected continuation line not found"
+ msgstr "o�ak�van� pokra�ovac� riadok nebol n�jden�"
+
+-#: elf/sprof.c:408
++#: elf/sprof.c:404
+ #, c-format
+ msgid "failed to load shared object `%s'"
+ msgstr "nepodarilo sa na��ta� zdie�an� objekt `%s'"
+
+-#: elf/sprof.c:604
++#: elf/sprof.c:600
+ msgid "failed to load symbol data"
+ msgstr "nepodarilo sa na��ta� symbolick� �daje"
+
+-#: elf/sprof.c:702
++#: elf/dl-load.c:763
++msgid "failed to map segment from shared object"
++msgstr "nepodarilo sa namapova� segment zo zdie�an�ho objektu"
++
++#: elf/sprof.c:698
+ msgid "failed to mmap the profiling data file"
+ msgstr "nepodarilo sa mmap-ova� s�bor profilovac�ch �dajov"
+
+-#: iconv/iconv_prog.c:147
++#: iconv/iconv_prog.c:186
+ msgid "failed to start conversion processing"
+ msgstr "nepodarilo sa od�tartova� konverziu"
+
+-#: locale/programs/locfile.c:1154
++#: locale/programs/locfile.c:406
+ #, c-format
+ msgid "failure while writing data for category `%s'"
+ msgstr "chyba po�as z�pisu �dajov kateg�rie `%s'"
+
+-#: nis/nis_call.c:155
++#: nis/nis_call.c:156
+ msgid "fcntl: F_SETFD"
+ msgstr "fcntl: F_SETFD"
+
+-#: locale/programs/ld-monetary.c:163 locale/programs/ld-numeric.c:98
+-#, c-format
+-msgid "field `%s' in category `%s' not defined"
+-msgstr "pole `%s' keteg�rie `%s' nie je definovan�"
+-
+-#: locale/programs/ld-messages.c:86 locale/programs/ld-messages.c:110
+-#, c-format
+-msgid "field `%s' in category `%s' undefined"
+-msgstr "pole `%s' kateg�rie `%s' nedefinovan�"
+-
+-#: sunrpc/rpc_main.c:1148
+-#, c-format
+-msgid "file '%s' already exists and may be overwritten\n"
+-msgstr "s�bor '%s' u� existuje a m��e by� prep�san�\n"
+-
+-#: locale/programs/locfile.c:677
+-msgid "from-value of `collating-element' must be a string"
+-msgstr "hodnota od pre `collating-element' mus� by� re�azec"
++#. TRANS: the file will not be removed; this is an
++#. TRANS: informative message.
++#: sunrpc/rpc_main.c:1150
++#, c-format
++msgid "file `%s' already exists and may be overwritten\n"
++msgstr "s�bor `%s' u� existuje a m��e by� prep�san�\n"
++
++#: elf/dl-load.c:1244
++msgid "file too short"
++msgstr "s�bor je pr�li� kr�tky"
+
+-#: inet/rcmd.c:316
++#: inet/rcmd.c:422
+ msgid "fstat failed"
+ msgstr "fstat sa nepodaril"
+
+-#: locale/programs/linereader.c:333
++#: locale/programs/linereader.c:383
+ msgid "garbage at end of character code specification"
+ msgstr "smetie za koncom �pecifik�cie k�du znaku"
+
+-#: locale/programs/linereader.c:219
++#: locale/programs/linereader.c:271
+ msgid "garbage at end of number"
+ msgstr "smetie za koncom ��sla"
+
+-#: locale/programs/ld-time.c:195
+-#, c-format
+-msgid "garbage at end of offset value in string %d in `era' field in category `%s'"
+-msgstr "smetie za koncom hodnoty posunutia v re�azci %d po�a `era' kateg�rie `%s'"
+-
+-#: locale/programs/ld-time.c:252
+-#, c-format
+-msgid "garbage at end of starting date in string %d in `era' field in category `%s'"
+-msgstr "smetie za koncom po�iato�n�ho d�tumu v re�azci %d po�a `era' kateg�rie `%s'"
+-
+-#: locale/programs/ld-time.c:328
+-#, c-format
+-msgid "garbage at end of stopping date in string %d in `era' field in category `%s'"
+-msgstr "smetie za koncom koncov�ho d�tumu v re�azci %d po�a `era' kateg�rie `%s'"
+-
+-#: elf/sprof.c:81
++#: elf/sprof.c:77
+ msgid "generate call graph"
+ msgstr "tvorba grafu volan�"
+
+-#: elf/sprof.c:80
++#: elf/sprof.c:76
+ msgid "generate flat profile with counts and ticks"
+ msgstr "tvorba jednoduch�ho profilu s po�tami a tikmi"
+
+-#: sunrpc/get_myaddr.c:77
++#: sunrpc/get_myaddr.c:78
+ msgid "get_myaddress: ioctl (get interface configuration)"
+ msgstr "get_myaddress: ioctl (z�skanie konfigur�cie rozhrania)"
+
+-#: nss/getent.c:53
++#: nss/getent.c:702
+ msgid "getent - get entries from administrative database."
+ msgstr "getent - z�ska� z�znamy z administrat�vnej datab�zy."
+
+-#: nscd/connections.c:200
++#: nscd/connections.c:220
+ #, c-format
+ msgid "handle_request: request received (Version = %d)"
+ msgstr "handle_request: �iados� prijat� (verzia = %d)"
+
+-#: timezone/zic.c:613
++#: timezone/zic.c:637
+ msgid "hard link failed, symbolic link used"
+ msgstr "pevn� odkaz zlyhal, pou�it� symbolick�"
+
+-#: inet/rcmd.c:322
++#: inet/rcmd.c:428
+ msgid "hard linked somewhere"
+ msgstr "niekde existuje pevn� odkaz"
+
+-#: timezone/zic.c:1162
++#: locale/programs/charmap.c:981 locale/programs/repertoire.c:430
++msgid "hexadecimal range format should use only capital characters"
++msgstr "hexadecim�lny form�t rozsahu by mal pou��va� iba ve�k� p�smen�"
++
++#: timezone/zic.c:1187
+ msgid "illegal CORRECTION field on Leap line"
+ msgstr "nepr�pustn� pole CORRECTION v riadku Leap"
+
+-#: timezone/zic.c:1166
++#: timezone/zic.c:1191
+ msgid "illegal Rolling/Stationary field on Leap line"
+ msgstr "nepr�pustn� pole Rolling/Stationary v riadku Leap"
+
+-#: locale/programs/ld-collate.c:1782
+-msgid "illegal character constant in string"
+-msgstr "nepr�pustn� znak v re�azci"
+-
+-#: sunrpc/rpc_scan.c:311
++#: sunrpc/rpc_scan.c:312
+ msgid "illegal character in file: "
+ msgstr "nepr�pustn� znak v s�bore: "
+
+-#: locale/programs/ld-collate.c:1125
+-msgid "illegal collation element"
+-msgstr "nepr�pustn� element triedenia"
+-
+-#: locale/programs/charmap.c:281
+-msgid "illegal definition"
+-msgstr "nepr�pustn� defin�cia"
+-
+-#: locale/programs/charmap.c:434
+-msgid "illegal encoding given"
+-msgstr "zadan� nepr�pustn� k�dovanie"
+-
+-#: locale/programs/linereader.c:551
++#: locale/programs/linereader.c:595
+ msgid "illegal escape sequence at end of string"
+ msgstr "chybn� escape-sekvencia na konci re�azca"
+
+-#: iconv/iconv_prog.c:342
++#: iconv/iconv_prog.c:427
+ #, c-format
+ msgid "illegal input sequence at position %ld"
+ msgstr "nepr�pustn� vstupn� sekvencia na poz�cii %ld"
+
+-#: locale/programs/charset.c:78
+-msgid "illegal names for character range"
+-msgstr "nepr�pustn� men� pre rozsah znakov"
+-
+-#: sunrpc/rpc_main.c:462
++#: sunrpc/rpc_main.c:463
+ #, c-format
+-msgid "illegal nettype :'%s'\n"
+-msgstr "chybn� nettype :'%s'\n"
++msgid "illegal nettype :`%s'\n"
++msgstr "chybn� nettype :`%s'\n"
+
+-#: locale/programs/ld-time.c:187
+-#, c-format
+-msgid "illegal number for offset in string %d in `era' field in category `%s'"
+-msgstr "nepr�pustn� ��slo pre posunutie v re�azci %d po�a `era' kateg�rie `%s'"
+-
+-#: catgets/gencat.c:361 catgets/gencat.c:438
++#: catgets/gencat.c:403 catgets/gencat.c:480
+ msgid "illegal set number"
+ msgstr "nepr�pustn� ��slo sady"
+
+-#: locale/programs/ld-time.c:243
+-#, c-format
+-msgid "illegal starting date in string %d in `era' field in category `%s'"
+-msgstr "nepr�pustn� po�iato�n� d�tum v re�azci %d po�a `era' kateg�rie `%s'"
+-
+-#: locale/programs/ld-time.c:319
++#: locale/programs/ld-ctype.c:1221
+ #, c-format
+-msgid "illegal stopping date in string %d in `era' field in category `%s'"
+-msgstr "nepr�pustn� koncov� d�tum v re�azci %d po�a `era' kateg�rie `%s'"
++msgid "implementation limit: no more than %Zd character classes allowed"
++msgstr "limit implement�cie: maxim�lne mno�stvo tried znakov je %Zd"
+
+-#: locale/programs/ld-ctype.c:831
+-#, c-format
+-msgid "implementation limit: no more than %d character classes allowed"
+-msgstr "limit implement�cie: maxim�lne mno�stvo tried znakov je %d"
+-
+-#: locale/programs/ld-ctype.c:863
++#: locale/programs/ld-ctype.c:1253
+ #, c-format
+ msgid "implementation limit: no more than %d character maps allowed"
+ msgstr "limit implement�cie: maxim�lne mno�stvo s�d znakov je %d"
+
+-#: iconv/iconv_prog.c:346
++#: iconv/iconv_prog.c:431
+ msgid "incomplete character or shift sequence at end of buffer"
+ msgstr "nekompletn� znak alebo prera�ovacia sekvencia na konci vyrovn�vacej pam�ti"
+
+-#: db2/makedb.c:148
+-msgid "incorrectly formatted file"
+-msgstr "nespr�vne form�tovan� s�bor"
+-
+-#: timezone/zic.c:825
++#: timezone/zic.c:850
+ msgid "input line of unknown type"
+ msgstr "vstupn� riadok nezn�meho typu"
+
+-#: iconv/iconv_prog.c:350
++#: elf/dl-load.c:1291
++msgid "internal error"
++msgstr "intern� chyba"
++
++#: iconv/iconv_prog.c:435
+ msgid "internal error (illegal descriptor)"
+ msgstr "vn�torn� chyba (nespr�vny deskriptor)"
+
+-#: timezone/zic.c:1788
++#: timezone/zic.c:1813
+ msgid "internal error - addtype called with bad isdst"
+ msgstr "vn�torn� chyba - addtype zavolan� s chybn�m isdst"
+
+-#: timezone/zic.c:1796
++#: timezone/zic.c:1821
+ msgid "internal error - addtype called with bad ttisgmt"
+ msgstr "vn�torn� chyba - addtype zavolan� s chybn�m ttisgmt"
+
+-#: timezone/zic.c:1792
++#: timezone/zic.c:1817
+ msgid "internal error - addtype called with bad ttisstd"
+ msgstr "vn�torn� chyba - addtype zavolan� s chybn�m ttisstd"
+
+-#: locale/programs/ld-ctype.c:307
++#: locale/programs/ld-ctype.c:480 locale/programs/ld-ctype.c:536
+ #, c-format
+ msgid "internal error in %s, line %u"
+ msgstr "vn�torn� chyba %s na riadku %u"
+
+-#: timezone/zic.c:1034
++#: elf/dl-load.c:1264
++msgid "invalid ELF header"
++msgstr "nepr�pustn� ELF hlavi�ka"
++
++#: timezone/zic.c:1059
+ msgid "invalid UTC offset"
+ msgstr "nepr�pustn� posunutie vo�i UTC"
+
+-#: timezone/zic.c:1037
++#: timezone/zic.c:1062
+ msgid "invalid abbreviation format"
+ msgstr "nepr�pustn� form�t skratky"
+
+-#: timezone/zic.c:1127 timezone/zic.c:1339 timezone/zic.c:1353
++#: catgets/gencat.c:687
++msgid "invalid character: message ignored"
++msgstr "nepr�pustn� znak: spr�va ignorovan�"
++
++#: timezone/zic.c:1152 timezone/zic.c:1364 timezone/zic.c:1378
+ msgid "invalid day of month"
+ msgstr "nepr�pustn� de� mesiaca"
+
+-#: timezone/zic.c:1291
++#: locale/programs/charmap.c:347
++msgid "invalid definition"
++msgstr "nepr�pustn� defin�cia"
++
++#: locale/programs/charmap.c:542
++msgid "invalid encoding given"
++msgstr "zadan� nepr�pustn� k�dovanie"
++
++#: timezone/zic.c:1316
+ msgid "invalid ending year"
+ msgstr "nepr�pustn� koncov� rok"
+
+-#: timezone/zic.c:1099
++#: catgets/gencat.c:1147 locale/programs/linereader.c:533
++msgid "invalid escape sequence"
++msgstr "nepr�pustn� escape-sekvencia"
++
++#: timezone/zic.c:1124
+ msgid "invalid leaping year"
+ msgstr "nepr�pustn� priestupn� rok"
+
+-#: elf/dl-open.c:159
++#: catgets/gencat.c:726
++msgid "invalid line"
++msgstr "nepr�pustn� riadok"
++
++#: elf/dl-open.c:371
+ msgid "invalid mode for dlopen()"
+ msgstr "nepr�pustn� m�d pre dlopen()"
+
+-#: timezone/zic.c:1114 timezone/zic.c:1217
++#: timezone/zic.c:1139 timezone/zic.c:1242
+ msgid "invalid month name"
+ msgstr "nepr�pustn� n�zov mesiaca"
+
+-#: timezone/zic.c:933
++#: locale/programs/charmap.c:969 locale/programs/ld-collate.c:2869
++#: locale/programs/repertoire.c:418
++msgid "invalid names for character range"
++msgstr "nepr�pustn� men� pre rozsah znakov"
++
++#: debug/pcprofiledump.c:166
++msgid "invalid pointer size"
++msgstr "nepr�pustn� ve�kost� ukazovate�a"
++
++#: catgets/gencat.c:549
++msgid "invalid quote character"
++msgstr "nepr�pustn� znak cit�cie"
++
++#: timezone/zic.c:958
+ msgid "invalid saved time"
+ msgstr "nepr�pustn� ulo�en� �as"
+
+-#: timezone/zic.c:1266
++#: timezone/zic.c:1291
+ msgid "invalid starting year"
+ msgstr "nepr�pustn� po�iato�n� rok"
+
+-#: timezone/zic.c:1143 timezone/zic.c:1246
++#: timezone/zic.c:1168 timezone/zic.c:1271
+ msgid "invalid time of day"
+ msgstr "nepr�pustn� �as v dni"
+
+-#: timezone/zic.c:1344
++#: timezone/zic.c:1369
+ msgid "invalid weekday name"
+ msgstr "nepr�pustn� n�zov d�a"
+
+-#: nscd/connections.c:375
++#: nscd/connections.c:470
++#, c-format
++msgid "key length in request too long: %d"
++msgstr "d�ka k���a v �iadosti pr�li� dlh�: %d"
++
++#: elf/ldconfig.c:738
++#, c-format
++msgid "libc4 library %s in wrong directory"
++msgstr "libc4 kni�nica %s je v nespr�vnom adres�ri"
++
++#: elf/ldconfig.c:732
+ #, c-format
+-msgid "key length in request too long: %Zd"
+-msgstr "d�ka k���a v �iadosti pr�li� dlh�: %Zd"
++msgid "libc5 library %s in wrong directory"
++msgstr "libc5 kni�nica %s je v nespr�vnom adres�ri"
+
+-#: locale/programs/ld-collate.c:1422
+-msgid "line after ellipsis must contain character definition"
+-msgstr "riadok za pokra�ovan�m mus� obsahova� defin�ciu znaku"
++#: elf/ldconfig.c:735
++#, c-format
++msgid "libc6 library %s in wrong directory"
++msgstr "libc6 kni�nica %s je v nespr�vnom adres�ri"
+
+-#: locale/programs/ld-collate.c:1401
+-msgid "line before ellipsis does not contain definition for character constant"
+-msgstr "riadok pred pokra�ovan�m neobsahuje defin�ciu pre znakov� kon�tantu"
++#: elf/ldconfig.c:765
++#, c-format
++msgid "libraries %s and %s in directory %s have same soname but different type."
++msgstr "kni�nice %s a %s v adres�ri %s maj� rovnak� soname, ale odli�n� typ."
+
+-#: timezone/zic.c:805
++#: timezone/zic.c:830
+ msgid "line too long"
+ msgstr "pridlh� riadok"
+
+-#: iconv/iconv_prog.c:58
++#: iconv/iconv_prog.c:59
+ msgid "list all known coded character sets"
+ msgstr "vyp�� v�etky zn�me znakov� sady"
+
+-#: locale/programs/localedef.c:273
+-#, c-format
+-msgid "locale file `%s', used in `copy' statement, not found"
+-msgstr "s�bor n�rodn�ho prostredia `%s' pou�it� v pr�kaze `copy' nebol n�jden�"
++#: locale/programs/locfile.h:63
++msgid "locale name should consist only of portable characters"
++msgstr "n�zov prostredia by malo obsahova� iba prenosite�n� znaky"
+
+-#: inet/rcmd.c:307
++#: inet/rcmd.c:413
+ msgid "lstat failed"
+ msgstr "lstat zlyhal"
+
+-#: catgets/gencat.c:619
++#: malloc/memusagestat.c:59
++msgid "make output graphic VALUE pixel high"
++msgstr "v�stupn� graf bude VALUE pixlov vysok�"
++
++#: malloc/memusagestat.c:58
++msgid "make output graphic VALUE pixel wide"
++msgstr "v�stupn� graf bude VALUE pixlov �irok�"
++
++#: catgets/gencat.c:780
+ msgid "malformed line ignored"
+ msgstr "nespr�vny riadok ignorovan�"
+
+-#: elf/sprof.c:554
++#: elf/sprof.c:550
+ msgid "mapping of section header string table failed"
+ msgstr "zlyhalo mapovanie tabu�ky re�azcov hlavi�ky sekcie"
+
+-#: elf/sprof.c:544
++#: elf/sprof.c:540
+ msgid "mapping of section headers failed"
+ msgstr "zlyhalo mapovanie hlavi�iek sekcie"
+
+-#: malloc/mcheck.c:202
++#: malloc/mcheck.c:285
+ msgid "memory clobbered before allocated block\n"
+ msgstr "pam� pred pridelen�m blokom prep�san�\n"
+
+-#: malloc/mcheck.c:205
++#: malloc/mcheck.c:288
+ msgid "memory clobbered past end of allocated block\n"
+ msgstr "pam� za koncom pridelen�ho bloku prep�san�\n"
+
+-#: locale/programs/ld-collate.c:170 locale/programs/ld-collate.c:176
+-#: locale/programs/ld-collate.c:180 locale/programs/ld-collate.c:1449
+-#: locale/programs/ld-collate.c:1478 locale/programs/locfile.c:1082
+-#: locale/programs/xmalloc.c:70 login/programs/database.c:62
+-#: login/programs/database.c:79 login/programs/database.c:95
+-#: posix/getconf.c:682
++#: locale/programs/locfile.c:334 locale/programs/xmalloc.c:70
++#: malloc/obstack.c:477 posix/getconf.c:809
+ msgid "memory exhausted"
+ msgstr "nedostatok pam�ti"
+
+-#: malloc/obstack.c:471
+-msgid "memory exhausted\n"
+-msgstr "nedostatok pam�ti\n"
+-
+-#: malloc/mcheck.c:199
++#: malloc/mcheck.c:282
+ msgid "memory is consistent, library is buggy\n"
+ msgstr "pam� je konzistentn�, kni�nica je chybn�\n"
+
+-#: locale/programs/ld-time.c:370
+-#, c-format
+-msgid "missing era format in string %d in `era' field in category `%s'"
+-msgstr "ch�ba form�t �ry v re�azci %d v poli `era' kateg�rie `%s'"
+-
+-#: locale/programs/ld-time.c:358
+-#, c-format
+-msgid "missing era name in string %d in `era' field in category `%s'"
+-msgstr "ch�ba meno �ry v re�azci %d v poli `era' kateg�rie `%s'"
++#: elf/cache.c:120
++msgid "mmap of cache file failed.\n"
++msgstr "zlyhalo mapovanie cache s�boru\n"
++
++#: elf/../sysdeps/generic/readelflib.c:108
++msgid "more than one dynamic segment\n"
++msgstr "viac ako jeden dynamick� segment\n"
+
+-#: timezone/zic.c:928
++#: timezone/zic.c:953
+ msgid "nameless rule"
+ msgstr "bezmenn� pravidlo"
+
+-#: iconv/iconv_prog.c:133
++#: iconv/iconv_prog.c:139
+ msgid "neither original nor target encoding specified"
+ msgstr "nie je �pecifikovan� p�vodn� ani cie�ov� k�dovanie"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:262
+-#: nis/nss_nisplus/nisplus-publickey.c:268
+-#: nis/nss_nisplus/nisplus-publickey.c:327
+-#: nis/nss_nisplus/nisplus-publickey.c:336
++#: nis/nss_nisplus/nisplus-publickey.c:281
++#: nis/nss_nisplus/nisplus-publickey.c:287
++#: nis/nss_nisplus/nisplus-publickey.c:346
++#: nis/nss_nisplus/nisplus-publickey.c:355
+ #, c-format
+ msgid "netname2user: (nis+ lookup): %s\n"
+ msgstr "netname2user: (nis+ lookup): %s\n"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:281
++#: nis/nss_nisplus/nisplus-publickey.c:300
+ #, c-format
+ msgid "netname2user: DES entry for %s in directory %s not unique"
+ msgstr "netname2user: DES z�znam pre %s v adres�ri %s nejednozna�n�"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:349
++#: nis/nss_nisplus/nisplus-publickey.c:368
+ #, c-format
+ msgid "netname2user: LOCAL entry for %s in directory %s not unique"
+ msgstr "netname2user: LOCAL z�znam pre %s v adres�ri %s nejednozna�n�"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:194
++#: nis/nss_nisplus/nisplus-publickey.c:207
+ #, c-format
+-msgid "netname2user: missing group id list in '%s'."
+-msgstr "netname2user: ch�baj�ci zoznam id skup�n v '%s'."
++msgid "netname2user: missing group id list in `%s'."
++msgstr "netname2user: ch�baj�ci zoznam id skup�n v `%s'."
+
+-#: nis/nss_nisplus/nisplus-publickey.c:299
++#: nis/nss_nisplus/nisplus-publickey.c:318
+ #, c-format
+-msgid "netname2user: principal name '%s' too long"
+-msgstr "netname2user: n�zov princip�la '%s' pr�li� dlh�"
++msgid "netname2user: principal name `%s' too long"
++msgstr "netname2user: n�zov princip�la `%s' pr�li� dlh�"
+
+-#: nis/nss_nisplus/nisplus-publickey.c:356
++#: nis/nss_nisplus/nisplus-publickey.c:375
+ msgid "netname2user: should not have uid 0"
+ msgstr "netname2user: nemal by ma� uid 0"
+
+-#: sunrpc/svc_simple.c:158
++#: sunrpc/svc_simple.c:159
+ #, c-format
+ msgid "never registered prog %d\n"
+ msgstr "program %d nebol nikdy registrovan�\n"
+
+-#: locale/programs/repertoire.c:238
++#: locale/programs/repertoire.c:272
+ msgid "no <Uxxxx> or <Uxxxxxxxx> value given"
+ msgstr "nezadan� <Uxxxx> alebo <Uxxxxxxxx> hodnota"
+
+-#: locale/programs/ld-messages.c:101 locale/programs/ld-messages.c:125
+-#, c-format
+-msgid "no correct regular expression for field `%s' in category `%s': %s"
+-msgstr "pre pole `%s' v kateg�rii `%s' neexistuje spr�vny regul�rny v�raz: %s"
+-
+-#: timezone/zic.c:2115
++#: timezone/zic.c:2142
+ msgid "no day in month matches rule"
+ msgstr "s pravidlom sa nezhoduje �iadny de� v mesiaci"
+
+-#: locale/programs/ld-collate.c:267
++#: locale/programs/ld-collate.c:1757
+ msgid "no definition of `UNDEFINED'"
+ msgstr "neexistuje defin�cia pre `UNDEFINED'"
+
+-#: elf/sprof.c:276
++#: elf/sprof.c:272
+ #, c-format
+ msgid "no filename for profiling data given and shared object `%s' has no soname"
+ msgstr "nebol zadan� n�zov s�boru pre profilovacie �daje a zdie�an� objekt `%s' nem� soname"
+
+-#: locale/programs/locfile.c:609
++#: locale/programs/ld-ctype.c:739
++msgid "no input digits defined and none of the standard names in the charmap"
++msgstr "neboli definovan� �iadne vstupn� ��slice a v znakovej mape nie je �iadne zo �tandardn�ch mien"
++
++#: locale/programs/locfile.h:82
+ msgid "no other keyword shall be specified when `copy' is used"
+ msgstr "pri pou�it� `copy' nem� by� zadan� �iadne in� k���ov� slovo"
+
+-#: locale/programs/localedef.c:334
++#: locale/programs/ld-ctype.c:3349
++msgid "no output digits defined and none of the standard names in the charmap"
++msgstr "neboli definovan� �iadne v�stupn� ��slice a v znakovej mape nie je �iadne zo �tandardn�ch mien"
++
++#: locale/programs/localedef.c:236
+ msgid "no output file produced because warning were issued"
+ msgstr "v�stupn� s�bor nebol vytvoren� kv�li v�skytu varovan�"
+
+-#: locale/programs/locfile.c:283 locale/programs/locfile.c:301
+-#: locale/programs/locfile.c:319 locale/programs/locfile.c:337
+-#: locale/programs/locfile.c:355 locale/programs/locfile.c:373
+-msgid "no repertoire map specified: cannot proceed"
+-msgstr "nebola zadan� mapa reperto�ru: nie je mo�n� pokra�ova�"
+-
+-#: locale/programs/charmap.c:400 locale/programs/charmap.c:550
+-#: locale/programs/charmap.c:629 locale/programs/repertoire.c:199
++#: locale/programs/charmap.c:488 locale/programs/charmap.c:668
++#: locale/programs/charmap.c:764 locale/programs/repertoire.c:231
+ msgid "no symbolic name given"
+ msgstr "nebolo zadan� �iadne symbolick� meno"
+
+-#: locale/programs/charmap.c:465 locale/programs/charmap.c:596
+-#: locale/programs/charmap.c:662 locale/programs/repertoire.c:261
++#: locale/programs/charmap.c:575 locale/programs/charmap.c:723
++#: locale/programs/charmap.c:806 locale/programs/repertoire.c:297
+ msgid "no symbolic name given for end of range"
+ msgstr "nebolo zadan� �iadne symbolick� meno pre koniec rozsahu"
+
+-#: locale/programs/ld-collate.c:249
+-#, c-format
+-msgid "no weight defined for symbol `%s'"
+-msgstr "symbol `%s' nem� definovan� v�hu"
++#: locale/programs/linereader.c:641
++msgid "non-symbolic character value should not be used"
++msgstr "nesymbolick� hodnoty znakov by nemali by� pou��van�"
++
++#: locale/programs/ld-ctype.c:804
++msgid "not all characters used in `outdigit' are available in the charmap"
++msgstr "nie v�etky znaky pou�it� v `outdigit' s� dostupn� v znakovej mape"
++
++#: locale/programs/ld-ctype.c:821
++msgid "not all characters used in `outdigit' are available in the repertoire"
++msgstr "nie v�etky znaky pou�it� v `outdigit' s� dostupn� v reperto�ri"
+
+-#: inet/rcmd.c:309
++#: inet/rcmd.c:415
+ msgid "not regular file"
+ msgstr "nie je regul�rny s�bor"
+
+-#: nscd/nscd_stat.c:130
++#: nscd/nscd_stat.c:131
+ #, c-format
+ msgid ""
+ "nscd configuration:\n"
+@@ -3679,48 +4879,72 @@
+ "\n"
+ "%15d ladiaca �rove� servera\n"
+
+-#: nscd/nscd_stat.c:104
++#: nscd/nscd_stat.c:105
+ msgid "nscd not running!\n"
+ msgstr "nscd nebe��!\n"
+
+-#: locale/programs/charmap.c:514
++#: elf/dl-load.c:1051
++msgid "object file has no dynamic section"
++msgstr "objektov� s�bor neobsahuje �iadnu dynamick� sekciu"
++
++#: iconv/iconv_prog.c:61
++msgid "omit invalid characters from output"
++msgstr "vynecha� z v�stupu neplatn� znaky"
++
++#: elf/dl-load.c:1311
++msgid "only ET_DYN and ET_EXEC can be loaded"
++msgstr "iba ET_DYN a ET_EXEC m��u by� na��tan�"
++
++#: locale/programs/charmap.c:632
+ msgid "only WIDTH definitions are allowed to follow the CHARMAP definition"
+ msgstr "po defin�cii CHARMAP m��u nasledova� iba defin�cie WIDTH"
+
+-#: iconv/iconv_prog.c:135
++#: locale/programs/ld-collate.c:1005 locale/programs/ld-collate.c:1175
++#, c-format
++msgid "order for `%.*s' already defined at %s:%Zu"
++msgstr "poradie pre `%.*s' je u� definovan� na %s:%Zu"
++
++#: iconv/iconv_prog.c:141
+ msgid "original encoding not specified using `-f'"
+ msgstr "p�vodn� k�dovanie nebolo zadan� pomocou `-f'"
+
+-#: iconv/iconv_prog.c:60
++#: inet/ruserpass.c:167 inet/ruserpass.c:190
++msgid "out of memory"
++msgstr "nedostatok pam�ti"
++
++#: iconv/iconv_prog.c:62
+ msgid "output file"
+ msgstr "v�stupn� s�bor"
+
+-#: sunrpc/pm_getmaps.c:73
++#: sunrpc/pm_getmaps.c:74
+ msgid "pmap_getmaps rpc problem"
+ msgstr "pmap_getmaps rpc probl�m"
+
+-#: inet/rcmd.c:179
++#: inet/rcmd.c:233
+ msgid "poll: protocol failure in circuit setup\n"
+ msgstr "poll: chyba protokolu po�as pr�pravy okruhu\n"
+
+-#: sunrpc/rpc_scan.c:523 sunrpc/rpc_scan.c:533
++#: locale/programs/ld-ctype.c:1949 locale/programs/ld-ctype.c:2000
++msgid "premature end of `translit_ignore' definition"
++msgstr "pred�asn� koniec defin�cie `translit_ignore'"
++
++#: sunrpc/rpc_scan.c:524 sunrpc/rpc_scan.c:534
+ msgid "preprocessor error"
+ msgstr "chyba preprocesora"
+
+-#: elf/sprof.c:78
++#: locale/programs/ld-ctype.c:2731
++msgid "previous definition was here"
++msgstr "predch�dzaj�ca defin�cia bola tu"
++
++#: elf/sprof.c:74
+ msgid "print list of count paths and their number of use"
+ msgstr "vyp�sa� zoznam ciest po�tov a po�et ich pou�it�"
+
+-#: iconv/iconv_prog.c:61
++#: iconv/iconv_prog.c:64
+ msgid "print progress information"
+ msgstr "vypisova� inform�ciu o postupe"
+
+-#: db2/makedb.c:345
+-#, c-format
+-msgid "problems while reading `%s'"
+-msgstr "probl�my po�as ��tania `%s'"
+-
+-#: elf/sprof.c:691
++#: elf/sprof.c:687
+ #, c-format
+ msgid "profiling data file `%s' does not match shared object `%s'"
+ msgstr "profilovacie �daje `%s' nes�hlasia so zdie�an�mobjektom `%s'"
+@@ -3742,33 +4966,42 @@
+ msgid "program %lu version %lu ready and waiting\n"
+ msgstr "program %lu verzie %lu pripraven� a �akaj�ci\n"
+
+-#: inet/rcmd.c:176
++#: inet/rcmd.c:270
++#, c-format
++msgid "rcmd: %s: short read"
++msgstr "rcmd: %s: kr�tke ��tanie"
++
++#: inet/rcmd.c:230
+ #, c-format
+ msgid "rcmd: poll (setting up stderr): %m\n"
+ msgstr "rcmd: poll (nastavenie stderr): %m\n"
+
+-#: inet/rcmd.c:110
++#: inet/rcmd.c:158
+ msgid "rcmd: socket: All ports in use\n"
+ msgstr "rcmd: socket: V�etky porty s� pou�it�\n"
+
+-#: inet/rcmd.c:166
++#: inet/rcmd.c:220
+ #, c-format
+ msgid "rcmd: write (setting up stderr): %m\n"
+ msgstr "rcmd: write (nastavenie stderr): %m\n"
+
+-#: sunrpc/svc_simple.c:98
++#: sunrpc/svc_simple.c:99
+ msgid "registerrpc: out of memory\n"
+ msgstr "registerrpc: nedostatok pam�ti\n"
+
+-#: timezone/zic.c:1849
++#: timezone/zic.c:1874
+ msgid "repeated leap second moment"
+ msgstr "opakovan� moment priestupnej sekundy"
+
+-#: locale/programs/repertoire.c:95
++#: locale/programs/repertoire.c:342
+ #, c-format
+ msgid "repertoire map file `%s' not found"
+ msgstr "s�bor mapy reperto�ru `%s' nebol n�jden�"
+
++#: locale/programs/charmap.c:1063
++msgid "resulting bytes for range not representable."
++msgstr "v�sledn� bajty rozsahu nie s� zobrazite�n�"
++
+ #: sunrpc/rpc_main.c:1117
+ msgid "rpcgen: arglist coding error\n"
+ msgstr "rpcgen: chyba k�dovania zoznamu argumentov\n"
+@@ -3801,469 +5034,401 @@
+ msgid "rpcinfo: can't contact portmapper"
+ msgstr "rpcinfo: nie je mo�n� spoji� sa s portmapperom"
+
+-#: timezone/zic.c:718 timezone/zic.c:720
++#: timezone/zic.c:743 timezone/zic.c:745
+ msgid "same rule name in multiple files"
+ msgstr "rovnak� meno pravidla vo viacer�ch s�boroch"
+
+-#: nscd/connections.c:387
++#: elf/dl-load.c:1116
++msgid "shared object cannot be dlopen()ed"
++msgstr "zdie�an� objekt nem��e by� otvoren� pomocou dlopen()"
++
++#: elf/dl-close.c:63
++msgid "shared object not open"
++msgstr "zdie�an� objekt nie je otvoren�"
++
++#: nscd/connections.c:482
+ #, c-format
+ msgid "short read while reading request key: %s"
+ msgstr "ne�pln� ��tanie k���a �iadosti: %s"
+
+-#: nscd/connections.c:364
++#: nscd/connections.c:436
+ #, c-format
+ msgid "short read while reading request: %s"
+ msgstr "ne�pln� ��tanie �iadosti: `%s'"
+
+-#: nscd/grpcache.c:191 nscd/hstcache.c:278 nscd/pwdcache.c:188
++#: nscd/grpcache.c:193 nscd/hstcache.c:278 nscd/pwdcache.c:189
+ #, c-format
+ msgid "short write in %s: %s"
+ msgstr "ne�pln� z�pis v %s: %s"
+
+-#: inet/rcmd.c:197
++#: inet/rcmd.c:260
+ msgid "socket: protocol failure in circuit setup\n"
+ msgstr "socket: chyba protokolu pri pr�prave okruhu\n"
+
+-#: locale/programs/locfile.c:730
+-msgid "sorting order `forward' and `backward' are mutually exclusive"
+-msgstr "poradie triedenia `forward' a `backward' sa navz�jom vylu�uj�"
+-
+-#: locale/programs/ld-collate.c:1582 locale/programs/ld-collate.c:1628
+-msgid "specification of sorting weight for collation symbol does not make sense"
+-msgstr "�pecifik�cia v�h triedenia pre symbol triedenia ned�va zmysel"
+-
+-#: timezone/zic.c:789
++#: timezone/zic.c:814
+ msgid "standard input"
+ msgstr "�tandardn� vstup"
+
+-#: timezone/zdump.c:268
++#: timezone/zdump.c:269
+ msgid "standard output"
+ msgstr "�tandardn� v�stup"
+
+-#: locale/programs/ld-time.c:272
+-#, c-format
+-msgid "starting date is illegal in string %d in `era' field in category `%s'"
+-msgstr "nepr�pustn� po�iato�n� d�tum v re�azci %d v poli `era' kateg�rie `%s'"
++#: locale/programs/ld-ctype.c:1680
++msgid "start and end character sequence of range must have the same length"
++msgstr "�vodn� a koncov� znakov� sekvencia rozsahu musia ma� rovnak� d�ku"
+
+-#: timezone/zic.c:1300
++#: timezone/zic.c:1325
+ msgid "starting year greater than ending year"
+ msgstr "po�iato�n� rok v��� ako koncov�"
+
+-#: timezone/zic.c:1272 timezone/zic.c:1297
++#: timezone/zic.c:1297 timezone/zic.c:1322
+ msgid "starting year too high to be represented"
+ msgstr "po�iato�n� rok prive�k� pre zobrazenie"
+
+-#: timezone/zic.c:1270 timezone/zic.c:1295
++#: timezone/zic.c:1295 timezone/zic.c:1320
+ msgid "starting year too low to be represented"
+ msgstr "po�iato�n� rok primal� pre zobrazenie"
+
+-#: locale/programs/ld-time.c:348
+-#, c-format
+-msgid "stopping date is illegal in string %d in `era' field in category `%s'"
+-msgstr "nepr�pustn� koncov� d�tum v re�azci %d v poli `era' kateg�rie `%s'"
+-
+-#: sunrpc/svc_run.c:81
+-msgid "svc_run: - select failed"
+-msgstr "svc_run: - select zlyhal"
++#: iconv/iconv_prog.c:63
++msgid "suppress warnings"
++msgstr "potla�i� varovania"
++
++#: sunrpc/svc_run.c:76
++msgid "svc_run: - poll failed"
++msgstr "svc_run: - poll zlyhal"
+
+-#: sunrpc/svc_tcp.c:160
++#: sunrpc/svc_tcp.c:161
+ msgid "svc_tcp.c - cannot getsockname or listen"
+ msgstr "svc_tcp.c - nie je mo�n� vykona� getsockname alebo listen"
+
+-#: sunrpc/svc_tcp.c:145
++#: sunrpc/svc_tcp.c:146
+ msgid "svc_tcp.c - tcp socket creation problem"
+ msgstr "svc_tcp.c - probl�m pri vytv�ran� tcp socketu"
+
+-#: sunrpc/svc_tcp.c:209 sunrpc/svc_tcp.c:215
++#: sunrpc/svc_tcp.c:210 sunrpc/svc_tcp.c:216
+ msgid "svc_tcp: makefd_xprt: out of memory\n"
+ msgstr "svc_tcp: makefd_xprt: nedostatok pam�ti\n"
+
+-#: sunrpc/svc_unix.c:135
++#: sunrpc/svc_unix.c:137
+ msgid "svc_unix.c - AF_UNIX socket creation problem"
+ msgstr "svc_unix.c - probl�m pri vytv�ran� AF_UNIX socketu"
+
+-#: sunrpc/svc_unix.c:151
++#: sunrpc/svc_unix.c:153
+ msgid "svc_unix.c - cannot getsockname or listen"
+ msgstr "svc_unix.c - nem��em vykona� getsockname alebo listen"
+
+-#: sunrpc/svc_unix.c:201 sunrpc/svc_unix.c:207
++#: sunrpc/svc_unix.c:203 sunrpc/svc_unix.c:209
+ msgid "svc_unix: makefd_xprt: out of memory\n"
+ msgstr "svc_unix: makefd_xprt: nedostatok pam�ti\n"
+
+-#: sunrpc/svc_tcp.c:168 sunrpc/svc_tcp.c:176
++#: sunrpc/svc_tcp.c:169 sunrpc/svc_tcp.c:177
+ msgid "svctcp_create: out of memory\n"
+ msgstr "svctcp_create: nedostatok pam�ti\n"
+
+-#: sunrpc/svc_udp.c:135
++# msgmerge complains: duplicate message definition
++# 3073: ...this is the location of the first definition
++# entry disabled, Martin v. L�wis
++# #: sunrpc/svc_tcp.c:168 sunrpc/svc_tcp.c:176
++# msgid "svctcp_create: out of memory\n"
++# msgstr "svctcp_create: nedostatok pam�ti\n"
++#: sunrpc/svc_udp.c:141
+ msgid "svcudp_create - cannot getsockname"
+ msgstr "svcudp_create - nem��em vykona� getsockname"
+
+-#: sunrpc/svc_udp.c:143 sunrpc/svc_udp.c:149 sunrpc/svc_udp.c:155
++#: sunrpc/svc_udp.c:149 sunrpc/svc_udp.c:155 sunrpc/svc_udp.c:161
+ msgid "svcudp_create: out of memory\n"
+ msgstr "svcudp_create: nedostatok pam�ti\n"
+
+-#: sunrpc/svc_udp.c:121
++#: sunrpc/svc_udp.c:127
+ msgid "svcudp_create: socket creation problem"
+ msgstr "svcudp_create: probl�m pri vytv�ran� socketu"
+
+-#: sunrpc/svc_unix.c:160 sunrpc/svc_unix.c:168
++#: sunrpc/svc_udp.c:177
++msgid "svcudp_create: xp_pad is too small for IP_PKTINFO\n"
++msgstr "svcudp_create: xp_pad je pr�li� mal� pre IP_PKTINFO\n"
++
++#: sunrpc/svc_unix.c:162 sunrpc/svc_unix.c:170
+ msgid "svcunix_create: out of memory\n"
+ msgstr "svcunix_create: nedostatok pam�ti\n"
+
+-#: locale/programs/ld-collate.c:1201
++#: locale/programs/linereader.c:745
+ #, c-format
+-msgid "symbol for multicharacter collating element `%.*s' duplicates element definition"
+-msgstr "symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu elementu"
++msgid "symbol `%.*s' not in charmap"
++msgstr "symbol `%.*s' nie je v mape znakov"
+
+-#: locale/programs/ld-collate.c:1073
++#: locale/programs/linereader.c:766
+ #, c-format
+-msgid "symbol for multicharacter collating element `%.*s' duplicates other element definition"
+-msgstr "symbol pre viacznakov� element triedenia `%.*s' duplikuje in� element"
++msgid "symbol `%.*s' not in repertoire map"
++msgstr "symbol `%.*s' nie je v mape reperto�ru"
+
+-#: locale/programs/ld-collate.c:1210
++#: locale/programs/ld-collate.c:1617 locale/programs/ld-collate.c:1716
+ #, c-format
+-msgid "symbol for multicharacter collating element `%.*s' duplicates other symbol definition"
+-msgstr "symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu in�ho symbolu"
++msgid "symbol `%s'"
++msgstr "symbol `%s'"
+
+-#: locale/programs/ld-collate.c:1082
++#: locale/programs/ld-collate.c:1614 locale/programs/ld-collate.c:1713
+ #, c-format
+-msgid "symbol for multicharacter collating element `%.*s' duplicates symbol definition"
+-msgstr "symbol pre viacznakov� element triedenia `%.*s' duplikuje defin�ciu symbolu"
++msgid "symbol `%s' has the same encoding as"
++msgstr "symbol `%s' m� rovnak� k�dovanie ako"
+
+-#: locale/programs/ld-collate.c:1064 locale/programs/ld-collate.c:1192
++#: locale/programs/ld-collate.c:1539
+ #, c-format
+-msgid "symbol for multicharacter collating element `%.*s' duplicates symbolic name in charset"
+-msgstr "symbol pre viacznakov� element triedenia `%.*s' duplikuje symbolick� meno v znakovej sade"
++msgid "symbol `%s' not defined"
++msgstr "symbol `%s' nie je definovan�"
+
+-#: locale/programs/charmap.c:399 locale/programs/charmap.c:433
+-#: locale/programs/charmap.c:463 locale/programs/charmap.c:549
+-#: locale/programs/charmap.c:595 locale/programs/charmap.c:628
+-#: locale/programs/charmap.c:660
++#: locale/programs/ld-ctype.c:1955 locale/programs/ld-ctype.c:2006
++#: locale/programs/ld-ctype.c:2048
++msgid "syntax error"
++msgstr "chyba syntaxe"
++
++#: locale/programs/charmap.c:487 locale/programs/charmap.c:541
++#: locale/programs/charmap.c:573 locale/programs/charmap.c:667
++#: locale/programs/charmap.c:722 locale/programs/charmap.c:763
++#: locale/programs/charmap.c:804
+ #, c-format
+ msgid "syntax error in %s definition: %s"
+ msgstr "chyba syntaxe v defin�cii %s: %s"
+
+-#: locale/programs/locfile.c:750
+-msgid "syntax error in `order_start' directive"
+-msgstr "chyba syntaxe v direkt�ve `order_start'"
+-
+-#: locale/programs/locfile.c:492
+-msgid "syntax error in character class definition"
+-msgstr "chyba syntaxe v defin�cii triedy znakov"
+-
+-#: locale/programs/locfile.c:550
+-msgid "syntax error in character conversion definition"
+-msgstr "chyba syntaxe v defin�cie konverzie znakov"
+-
+-#: locale/programs/locfile.c:792
+-msgid "syntax error in collating order definition"
+-msgstr "chyba syntaxe v defin�cii poradia triedenia"
+-
+-#: locale/programs/locfile.c:642
+-msgid "syntax error in collation definition"
+-msgstr "chyba syntaxe v defin�cii triedenia"
+-
+-#: locale/programs/locfile.c:465
+-msgid "syntax error in definition of LC_CTYPE category"
+-msgstr "chyba syntaxe v defin�cii kateg�rie LC_CTYPE"
+-
+-#: locale/programs/locfile.c:408
+-msgid "syntax error in definition of new character class"
+-msgstr "chyba syntaxe v defin�cii novej triedy znakov"
+-
+-#: locale/programs/locfile.c:418
+-msgid "syntax error in definition of new character map"
+-msgstr "chyba syntaxe v defin�cii novej znakovej sady"
+-
+-#: locale/programs/locfile.c:1003
+-msgid "syntax error in message locale definition"
+-msgstr "chyba syntaxe v defin�cii n�rodn�ho prostredia spr�v"
+-
+-#: locale/programs/locfile.c:914
+-msgid "syntax error in monetary locale definition"
+-msgstr "chyba syntaxe v defin�cii n�rodn�ho prostredia pe�a�n�ch hodn�t"
+-
+-#: locale/programs/locfile.c:941
+-msgid "syntax error in numeric locale definition"
+-msgstr "chyba syntaxe v defin�cii n�rodn�ho prostredia pre ��sla"
+-
+-#: locale/programs/locfile.c:852
+-msgid "syntax error in order specification"
+-msgstr "chyba syntaxe v �pecifik�cii poradia"
+-
+-#: locale/programs/charmap.c:280 locale/programs/charmap.c:296
+-#: locale/programs/repertoire.c:143
++#: locale/programs/charmap.c:346 locale/programs/charmap.c:363
++#: locale/programs/repertoire.c:175
+ #, c-format
+ msgid "syntax error in prolog: %s"
+ msgstr "chyba syntaxe v prol�gu: %s"
+
+-#: locale/programs/repertoire.c:198 locale/programs/repertoire.c:237
+-#: locale/programs/repertoire.c:260
++#: locale/programs/repertoire.c:230 locale/programs/repertoire.c:271
++#: locale/programs/repertoire.c:296
+ #, c-format
+ msgid "syntax error in repertoire map definition: %s"
+ msgstr "chyba syntaxe v defin�cii mapy reperto�ru: %s"
+
+-#: locale/programs/locfile.c:979
+-msgid "syntax error in time locale definition"
+-msgstr "chyba syntaxe v defin�cii n�rodn�ho prostredia pre �as"
+-
+-#: locale/programs/locfile.c:385
++#: locale/programs/locfile.c:243
+ msgid "syntax error: not inside a locale definition section"
+ msgstr "chyba syntaxe: nie je vn�tri sekcie defin�cie n�rodn�ho prostredia"
+
+-#: iconv/iconv_prog.c:137
++#: iconv/iconv_prog.c:143
+ msgid "target encoding not specified using `-t'"
+ msgstr "k�dovanie cie�a nebolo zadan� pomocou `-t'"
+
+-#: catgets/gencat.c:390 catgets/gencat.c:526 catgets/gencat.c:553
++#: catgets/gencat.c:432 catgets/gencat.c:605 catgets/gencat.c:634
+ msgid "this is the first definition"
+ msgstr "toto je prv� defin�cia"
+
+-#: timezone/zic.c:1132
++#: timezone/zic.c:1157
+ msgid "time before zero"
+ msgstr "�as men�� ako nula"
+
+-#: timezone/zic.c:1140 timezone/zic.c:2015 timezone/zic.c:2034
++#: timezone/zic.c:1165 timezone/zic.c:2042 timezone/zic.c:2061
+ msgid "time overflow"
+ msgstr "prete�enie �asu"
+
+-#: locale/programs/charmap.c:443
++#: locale/programs/ld-ctype.c:1553 locale/programs/ld-ctype.c:2029
++#, c-format
++msgid "to-value <U%0*X> of range is smaller than from-value <U%0*X>"
++msgstr "to-value <U%0*X> rozsahu je men�ia ako from-value <U%0*X>"
++
++#: locale/programs/ld-ctype.c:1687
++msgid "to-value character sequence is smaller than from-value sequence"
++msgstr "to-value sekvencia znakov je men�ia ako sekvencia from-value"
++
++#: locale/programs/charmap.c:551
+ msgid "too few bytes in character encoding"
+ msgstr "prim�lo bajtov v k�dovan� znaku"
+
+-#: locale/programs/charmap.c:445
++#: locale/programs/charmap.c:553
+ msgid "too many bytes in character encoding"
+ msgstr "prive�a bajtov v k�dovan� znaku"
+
+-#: locale/programs/locales.h:92
+-msgid "too many character classes defined"
+-msgstr "prive�a definovan�ch tried znakov"
+-
+-#: timezone/zic.c:1843
++#: timezone/zic.c:1868
+ msgid "too many leap seconds"
+ msgstr "prive�a priestupn�ch sek�nd"
+
+-#: timezone/zic.c:1815
++#: timezone/zic.c:1840
+ msgid "too many local time types"
+ msgstr "prive�a lok�lnych typov �asu"
+
+-#: timezone/zic.c:1769
++#: timezone/zic.c:1794
+ msgid "too many transitions?!"
+ msgstr "prive�a prechodov?!"
+
+-#: locale/programs/ld-collate.c:1637
+-msgid "too many weights"
+-msgstr "prive�a v�h"
+-
+-#: timezone/zic.c:2138
++#: timezone/zic.c:2165
+ msgid "too many, or too long, time zone abbreviations"
+ msgstr "pr�li� ve�a alebo pr�li� dlh� skratku �asovej z�ny"
+
+-#: locale/programs/linereader.h:146
++#: locale/programs/linereader.h:157
+ msgid "trailing garbage at end of line"
+ msgstr "smetie na konci riadku"
+
+-#: sunrpc/svc_simple.c:150
++#: sunrpc/svc_simple.c:151
+ #, c-format
+ msgid "trouble replying to prog %d\n"
+ msgstr "probl�my pri odpovedi programu %d\n"
+
+-#: locale/programs/ld-collate.c:1393
+-msgid "two lines in a row containing `...' are not allowed"
+-msgstr "dva riadky za sebou obsahuj�ce `...' nie s� povolen�"
+-
+-#: timezone/zic.c:1307
++#: timezone/zic.c:1332
+ msgid "typed single year"
+ msgstr "zadan� jeden rok"
+
+-#: iconv/iconv_prog.c:406
++#: iconv/iconv_prog.c:491
+ msgid "unable to allocate buffer for input"
+ msgstr "nie je mo�n� prideli� vyrovn�vaciu pam� pre vstup"
+
+-#: nis/nis_callback.c:187
++#: nis/nis_callback.c:189
+ msgid "unable to free arguments"
+ msgstr "nie je mo�n� uvo�ni� argumenty"
+
+-#: posix/getconf.c:654 posix/getconf.c:670
++#: posix/getconf.c:781 posix/getconf.c:797
+ msgid "undefined"
+ msgstr "nedefinovan�"
+
+-#: locale/programs/charmap.c:701 locale/programs/charmap.c:712
++#: locale/programs/charmap.c:856 locale/programs/charmap.c:867
+ #, c-format
+ msgid "unknown character `%s'"
+ msgstr "nezn�my znak `%s'"
+
+-#: locale/programs/ld-messages.c:202 locale/programs/ld-messages.c:213
+-#: locale/programs/ld-messages.c:224 locale/programs/ld-messages.c:235
+-#: locale/programs/ld-time.c:718
+-#, c-format
+-msgid "unknown character in field `%s' of category `%s'"
+-msgstr "nezn�my znak v poli `%s' kateg�rie `%s'"
+-
+-#: locale/programs/locfile.c:715
+-msgid "unknown collation directive"
+-msgstr "nezn�ma direkt�va triedenia"
+-
+-#: catgets/gencat.c:487
++#: catgets/gencat.c:562
+ #, c-format
+ msgid "unknown directive `%s': line ignored"
+ msgstr "nezn�ma direkt�va `%s' - riadok ignorovan�"
+
+-#: iconv/iconv_prog.c:353
++#: iconv/iconv_prog.c:438
+ #, c-format
+ msgid "unknown iconv() error %d"
+ msgstr "nezn�ma iconv() chyba %d"
+
+-#: catgets/gencat.c:466
++#: catgets/gencat.c:508
+ #, c-format
+ msgid "unknown set `%s'"
+ msgstr "nezn�ma sada `%s'"
+
+-#: locale/programs/ld-collate.c:1377 locale/programs/ld-collate.c:1572
+-#: locale/programs/ld-collate.c:1747
+-#, c-format
+-msgid "unknown symbol `%.*s': line ignored"
+-msgstr "nezn�my symbol `%.*s' - riadok ignorovan�"
+-
+-#: timezone/zic.c:761
++#: timezone/zic.c:786
+ msgid "unruly zone"
+ msgstr "z�na bez pravidiel"
+
+-#: catgets/gencat.c:971
++#: catgets/gencat.c:1169
+ msgid "unterminated message"
+ msgstr "neukon�en� spr�va"
+
+-#: locale/programs/linereader.c:520 locale/programs/linereader.c:555
++#: locale/programs/linereader.c:599 locale/programs/linereader.c:784
+ msgid "unterminated string"
+ msgstr "neukon�en� re�azec"
+
+-#: sunrpc/rpc_scan.c:350 sunrpc/rpc_scan.c:376
++#: sunrpc/rpc_scan.c:351 sunrpc/rpc_scan.c:377
+ msgid "unterminated string constant"
+ msgstr "neukon�en� re�azcov� kon�tanta"
+
+-#: locale/programs/linereader.c:390
++#: locale/programs/linereader.c:469
+ msgid "unterminated symbolic name"
+ msgstr "neukon�en� symbolick� meno"
+
+-#: locale/programs/ld-collate.c:1699
+-msgid "unterminated weight name"
+-msgstr "neukon�en� meno v�hy"
++#: locale/programs/charmap.c:1005
++msgid "upper limit in range is not higher then lower limit"
++msgstr "horn� limit rozsahu nie je v��� ako doln�"
+
+-#: locale/programs/charset.c:104
++#: locale/programs/repertoire.c:455
+ msgid "upper limit in range is not smaller then lower limit"
+ msgstr "horn� limit rozsahu je men�� ako doln�"
+
+-#: sunrpc/rpc_main.c:1415
++#: sunrpc/rpc_main.c:1424
+ #, c-format
+-msgid "usage: %s infile\n"
++msgid "usage: %s infile\n"
+ msgstr "pou�itie: %s vstupn�_s�bor\n"
+
+-#: timezone/zic.c:2081
++#: timezone/zic.c:2108
+ msgid "use of 2/29 in non leap-year"
+ msgstr "29. febru�r pou�it� v nepriestupnom roku"
+
+-#: locale/programs/charmap.c:522 locale/programs/charmap.c:576
++#: locale/programs/charmap.c:640 locale/programs/charmap.c:703
+ #, c-format
+ msgid "value for %s must be an integer"
+ msgstr "hodnota pre %s mus� by� cel� ��slo"
+
+-#: locale/programs/charmap.c:318
++#: locale/programs/charmap.c:399
+ #, c-format
+-msgid "value for <%s> must lie between 1 and 4"
+-msgstr "honota pre <%s> mus� by� medzi 1 a 4"
++msgid "value for <%s> must be 1 or greater"
++msgstr "hodnota pre <%s> mus� by� 1 alebo viac"
+
+-#: locale/programs/ld-monetary.c:157 locale/programs/ld-numeric.c:92
++#: locale/programs/charmap.c:411
+ #, c-format
+-msgid "value for field `%s' in category `%s' must not be the empty string"
+-msgstr "hodnota po�a `%s' kateg�rie `%s' nesmie by� pr�zdny re�azec"
+-
+-#: locale/programs/charmap.c:330
+-msgid "value of <mb_cur_max> must be greater than the value of <mb_cur_min>"
+-msgstr "hodnota <mb_cur_max> mus� by� v��ia ako hodnota <mb_cur_min>"
++msgid "value of <%s> must be greater or equal than the value of <%s>"
++msgstr "hodnota <%s> mus� by� v��ia alebo rovn� hodnote <%s>"
+
+-#: locale/programs/ld-monetary.c:147
+-msgid "value of field `int_curr_symbol' in category `LC_MONETARY' does not correspond to a valid name in ISO 4217"
+-msgstr "hodnota po�a `int_curr_symbol' kateg�rie `LC_MONETARY' nezodpoved� platn�mu menu v ISO 4217"
++#: timezone/zic.c:433
++msgid "warning: "
++msgstr "varovanie: "
+
+-#: locale/programs/ld-monetary.c:139
+-msgid "value of field `int_curr_symbol' in category `LC_MONETARY' has wrong length"
+-msgstr "hodnota po�a `int_curr_symbol' kateg�rie `LC_MONETARY' m� chybn� d�ku"
+-
+-#: locale/programs/ld-monetary.c:383 locale/programs/ld-numeric.c:207
+-#, c-format
+-msgid "values for field `%s' in category `%s' must be smaller than 127"
+-msgstr "hodnoty po�a `%s' kateg�rie `%s' musia by� men�ie ako 127"
+-
+-#: nscd/connections.c:355
++#: nscd/connections.c:427
+ #, c-format
+ msgid "while accepting connection: %s"
+ msgstr "po�as prijatia spojenia: %s"
+
+-#: nscd/grpcache.c:149 nscd/hstcache.c:168 nscd/pwdcache.c:142
++#: nscd/grpcache.c:150 nscd/hstcache.c:165 nscd/pwdcache.c:143
+ msgid "while allocating cache entry"
+ msgstr "po�as pridelenia z�znamu cache"
+
+-#: nscd/cache.c:85
++#: nscd/cache.c:88
+ msgid "while allocating hash table entry"
+ msgstr "po�as pridelenia z�znamu hash-tabu�ky"
+
+-#: nscd/grpcache.c:99 nscd/hstcache.c:109 nscd/pwdcache.c:105
++#: nscd/grpcache.c:100 nscd/hstcache.c:108 nscd/pwdcache.c:106
+ msgid "while allocating key copy"
+ msgstr "po�as pridelenia k�pie k���a"
+
+-#: catgets/gencat.c:1001
++#: catgets/gencat.c:1199
+ msgid "while opening old catalog file"
+ msgstr "po�as otv�rania star�ho katal�gu"
+
+-#: locale/programs/locale.c:346
++#: locale/programs/locale.c:361
+ msgid "while preparing output"
+ msgstr "po�as pr�pravy v�stupu"
+
+-#: db2/makedb.c:365 db2/makedb.c:382
+-msgid "while reading database"
+-msgstr "po�as ��tania datab�zy"
+-
+-#: elf/sprof.c:683
++#: elf/sprof.c:679
+ msgid "while stat'ing profiling data file"
+ msgstr "po�as stat-u s�boru profilovac�ch inform�ci�"
+
+-#: db2/makedb.c:334
+-msgid "while writing database file"
+-msgstr "po�as z�pisu datab�zy"
++#: locale/programs/ld-ctype.c:2392
++msgid "with UCS range values one must use the hexadecimal symbolic ellipsis `..'"
++msgstr "v rozsahu hodn�t UCS treba pou�i� hexadecim�lne symbolick� pokra�ovanie `..'"
++
++#: locale/programs/ld-ctype.c:2406
++msgid "with character code range values one must use the absolute ellipsis `...'"
++msgstr "v rozsahu hodn�t k�dov znakov treba pou�i� absol�tne pokra�ovanie `...'"
++
++#: locale/programs/ld-ctype.c:2377
++msgid "with symbolic name range values the absolute ellipsis `...' must not be used"
++msgstr "v symbolickom rozsahu hodn�t nesmie by� pou�it� absol�tne pokra�ovanie `...'"
+
+-#: nscd/nscd_stat.c:115
++#: nscd/nscd_stat.c:116
+ msgid "write incomplete"
+ msgstr "ne�pln� z�pis"
+
+-#: inet/rcmd.c:320
++#: inet/rcmd.c:426
+ msgid "writeable by other than owner"
+ msgstr "zapisovate�n� nielen pre vlastn�ka"
+
+-#: db2/makedb.c:124 nscd/nscd.c:114 nss/getent.c:392
++#: nscd/nscd.c:123 nscd/nscd_nischeck.c:64 nss/getent.c:761
+ msgid "wrong number of arguments"
+ msgstr "chybn� po�et argumentov"
+
+-#: timezone/zic.c:1090
++#: timezone/zic.c:1115
+ msgid "wrong number of fields on Leap line"
+ msgstr "chybn� po�et pol� v riadku Leap"
+
+-#: timezone/zic.c:1181
++#: timezone/zic.c:1206
+ msgid "wrong number of fields on Link line"
+ msgstr "chybn� po�et pol� v riadku Link"
+
+-#: timezone/zic.c:924
++#: timezone/zic.c:949
+ msgid "wrong number of fields on Rule line"
+ msgstr "chybn� po�t pol� v riadku Rule"
+
+-#: timezone/zic.c:994
++#: timezone/zic.c:1019
+ msgid "wrong number of fields on Zone continuation line"
+ msgstr "chybn� po�et pol� v pokra�ovacom riadku Zone"
+
+-#: timezone/zic.c:952
++#: timezone/zic.c:977
+ msgid "wrong number of fields on Zone line"
+ msgstr "chybn� po�et pol� v riadku Zone"
+
+-#: sunrpc/xdr_ref.c:84
++#: sunrpc/xdr_ref.c:85
+ msgid "xdr_reference: out of memory\n"
+ msgstr "xdr_reference: nedostatok pam�ti\n"
+
+@@ -4271,10 +5436,10 @@
+ msgid "xdrrec_create: out of memory\n"
+ msgstr "xdrrec_create: nedostatok pam�ti\n"
+
+-#: nis/ypclnt.c:884
++#: nis/ypclnt.c:907
+ msgid "yp_update: cannot convert host to netname\n"
+ msgstr "yp_update: nie je mo�n� konvertova� meno po��ta�a na meno siete\n"
+
+-#: nis/ypclnt.c:896
++#: nis/ypclnt.c:919
+ msgid "yp_update: cannot get server address\n"
+ msgstr "yp_update: nie je mo�n� z�sti� adresu servera\n"
diff --git a/patches/glibc/2.2.2/arm-ctl_bus_isa.patch b/patches/glibc/2.2.2/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.2.2/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc-3.4-grp.patch b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc-3.4-grp.patch
new file mode 100644
index 00000000..db70efb2
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc-3.4-grp.patch
@@ -0,0 +1,56 @@
+Fixes
+initgroups.c: In function `internal_getgrouplist':
+initgroups.c:179: error: parse error before "__FUNCTION__"
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: roland@sources.redhat.com 2001-12-16 21:52:12
+
+Modified files:
+ nss : nsswitch.c
+ grp : initgroups.c
+
+Log message:
+ 2001-12-16 Roland McGrath <roland@frob.com>
+
+ * nss/nsswitch.c (__nss_next): Don't use __FUNCTION__ as literal.
+ * grp/initgroups.c (internal_getgrouplist): Likewise.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/grp/initgroups.c.diff?r1=1.26&r2=1.27&cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/nss/nsswitch.c.diff?r1=1.52&r2=1.53&cvsroot=glibc
+
+Removed 2nd hunk for glibc-2.1.3 (it was just whitespace)
+
+===================================================================
+RCS file: /cvs/glibc/libc/grp/initgroups.c,v
+retrieving revision 1.26
+retrieving revision 1.27
+diff -u -r1.26 -r1.27
+--- libc/grp/initgroups.c 2001/07/06 04:54:46 1.26
++++ libc/grp/initgroups.c 2001/12/17 05:52:11 1.27
+@@ -176,7 +176,7 @@
+
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in internal_getgrouplist");
+
+ if (status != NSS_STATUS_SUCCESS
+ && nss_next_action (nip, status) == NSS_ACTION_RETURN)
+
+===================================================================
+RCS file: /cvs/glibc/libc/nss/nsswitch.c,v
+retrieving revision 1.52
+retrieving revision 1.53
+diff -u -r1.52 -r1.53
+--- libc/nss/nsswitch.c 2001/07/17 08:21:36 1.52
++++ libc/nss/nsswitch.c 2001/12/17 05:52:11 1.53
+@@ -178,7 +178,7 @@
+ {
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in __nss_next");
+
+ if (nss_next_action (*ni, status) == NSS_ACTION_RETURN)
+ return 1;
diff --git a/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-sscanf.patch b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-sscanf.patch
new file mode 100644
index 00000000..b1269e09
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-sscanf.patch
@@ -0,0 +1,73 @@
+http://sources.redhat.com/ml/bug-glibc/2003-08/msg00087.html
+
+From: Gernot Hillier <gernot dot hillier at siemens dot com>
+Organization: Siemens AG
+To: Jeffrey Bedard <jefbed at e-list dot net>, bug-glibc at gnu dot org
+Date: Mon, 18 Aug 2003 08:50:03 +0200
+References: <3F3D0899.6020004@e-list.net>
+Message-Id: <200308180850.03431.gernot.hillier@siemens.com>
+Subject: Re: Build Fails with gcc 3.3.1
+X-BeenThere: bug-glibc@gnu.org
+
+Hi!
+
+Am Freitag, 15. August 2003 18:21 schrieb Jeffrey Bedard:
+> gcc sscanf.c -c -std=gnu99 -O2 -Wall -Winline -Wstrict-prototypes
+[...]
+> sscanf.c:31: warning: conflicting types for built-in function `sscanf'
+> sscanf.c: In function `sscanf':
+> sscanf.c:37: error: `va_start' used in function with fixed args
+> .../stdio-common/_itoa.h: At top level:
+> .../stdio-common/_itoa.h:40: warning: inlining failed in call to
+> `_itoa_word' .../stdio-common/_itoa.h:76: warning: called from here
+> make[2]: ***
+> [/home/jefbed/src/packages/glibc-build/stdio-common/sscanf.o] Error 1
+
+You can find the fitting patch in the glibc CVS. You have to replace some
+function headers.
+
+I created a patch for glibc-2.2.5 for the same reason. I don't know if it
+applies cleanly, but if not it should at least show you what to do...
+
+--
+Bye,
+
+Gernot Hillier
+Siemens AG
+
+
+
+
+Content-Disposition: attachment; filename="glibc-2.2.5-gcc-3.3.diff"
+
+diff -ur glibc-2.2.5.orig/stdio-common/sprintf.c glibc-2.2.5/stdio-common/sprintf.c
+--- glibc-2.2.5.orig/stdio-common/sprintf.c 2001-07-06 06:55:41.000000000 +0200
++++ glibc-2.2.5/stdio-common/sprintf.c 2003-08-11 13:25:48.000000000 +0200
+@@ -27,9 +27,7 @@
+ /* Write formatted output into S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sprintf (s, format)
+- char *s;
+- const char *format;
++sprintf (char *s, const char *format,...)
+ {
+ va_list arg;
+ int done;
+Only in glibc-2.2.5/stdio-common: sprintf.c.orig
+Only in glibc-2.2.5/stdio-common: sprintf.c.rej
+diff -ur glibc-2.2.5.orig/stdio-common/sscanf.c glibc-2.2.5/stdio-common/sscanf.c
+--- glibc-2.2.5.orig/stdio-common/sscanf.c 2001-07-06 06:55:41.000000000 +0200
++++ glibc-2.2.5/stdio-common/sscanf.c 2003-08-11 13:27:58.000000000 +0200
+@@ -27,9 +27,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sscanf (s, format)
+- const char *s;
+- const char *format;
++sscanf (const char *s, const char *format,...)
+ {
+ va_list arg;
+ int done;
+
diff --git a/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-versioninfo.patch b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-versioninfo.patch
new file mode 100644
index 00000000..ce888792
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.1.3-allow-gcc3-versioninfo.patch
@@ -0,0 +1,17 @@
+# gcc-3.x doesn't like run-on strings
+# See also http://sources.redhat.com/ml/libc-alpha/2004-01/msg00032.html
+
+--- glibc-2.1.3/csu/Makefile.old 2004-03-04 12:18:52.000000000 -0800
++++ glibc-2.1.3/csu/Makefile 2004-03-04 12:19:35.000000000 -0800
+@@ -188,8 +188,8 @@
+ esac; \
+ files="$(all-Banner-files)"; \
+ if test -n "$$files"; then \
+- echo "\"Available extensions:"; \
+- sed -e '/^#/d' -e 's/^[[:space:]]*/ /' $$files; \
+- echo "\""; \
++ echo -e "\"Available extensions:\\\\n\""; \
++ sed -e '/^#/d' -e 's/^[[:space:]]*/ /' \
++ -e 's/^\(.*\)$$/\"\1\\n\"/' $$files; \
+ fi) > $@T
+ mv -f $@T $@
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc-3-configure.patch b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc-3-configure.patch
new file mode 100644
index 00000000..efd6b2a0
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc-3-configure.patch
@@ -0,0 +1,21 @@
+Works around version check:
+
+checking for i686-unknown-linux-gnu-gcc... gcc
+checking version of gcc... 3.4.2, bad
+...
+configure: error:
+*** Some critical program is missing or too old.
+*** Check the INSTALL file for required versions.
+
+
+--- glibc-2.2.2/configure.old 2005-04-10 16:57:42.692071968 -0700
++++ glibc-2.2.2/configure 2005-04-10 16:58:52.993384544 -0700
+@@ -1437,7 +1437,7 @@
+ ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+- *gcc-2.9[5-9].*|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|cygnus-2.9[1-9]*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]|sgicc-*)
++ *gcc-2.9[5-9].*|*3.[234].*|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|cygnus-2.9[1-9]*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]|sgicc-*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-dl-machine-i386.patch b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-dl-machine-i386.patch
new file mode 100644
index 00000000..b9461658
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-dl-machine-i386.patch
@@ -0,0 +1,232 @@
+Fixes errors:
+In file included from dynamic-link.h:21,
+ from dl-load.c:32:
+../sysdeps/i386/dl-machine.h:121: error: parse error before '.' token
+../sysdeps/i386/dl-machine.h:122: error: stray '@' in program
+../sysdeps/i386/dl-machine.h:125: error: syntax error at '#' token
+../sysdeps/i386/dl-machine.h:128: error: syntax error at '#' token
+../sysdeps/i386/dl-machine.h:129: error: syntax error at '#' token
+../sysdeps/i386/dl-machine.h:129: error: stray '`' in program
+../sysdeps/i386/dl-machine.h:129: error: missing terminating ' character
+...
+../sysdeps/i386/dl-machine.h:227:22: warning: character constant too long for its type
+../sysdeps/i386/dl-machine.h:209: error: stray '\' in program
+../sysdeps/i386/dl-machine.h:209: error: stray '\' in program
+../sysdeps/i386/dl-machine.h:209: error: stray '\' in program
+../sysdeps/i386/dl-machine.h:209: error: missing terminating " character
+../sysdeps/i386/dl-machine.h: In function `dl_platform_init':
+../sysdeps/i386/dl-machine.h:273: error: `_dl_platform' undeclared (first use in this function)
+../sysdeps/i386/dl-machine.h:273: error: (Each undeclared identifier is reported only once
+../sysdeps/i386/dl-machine.h:273: error: for each function it appears in.)
+dl-load.c: In function `_dl_map_object_from_fd':
+dl-load.c:1043: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1043: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1058: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1058: warning: use of cast expressions as lvalues is deprecated
+
+dl-runtime.c:53: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:67: error: previous declaration of 'fixup' was here
+dl-runtime.c:53: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:67: error: previous declaration of 'fixup' was here
+dl-runtime.c:135: error: conflicting types for 'profile_fixup'
+../sysdeps/i386/dl-machine.h:70: error: previous declaration of 'profile_fixup' was here
+dl-runtime.c:135: error: conflicting types for 'profile_fixup'
+../sysdeps/i386/dl-machine.h:70: error: previous declaration of 'profile_fixup' was here
+../sysdeps/i386/dl-machine.h:67: warning: 'fixup' declared `static' but never defined
+../sysdeps/i386/dl-machine.h:70: warning: 'profile_fixup' declared `static' but never defined
+
+Updated to repair breakage caused by unconditionally requiring ARCH_FIXUP_ATTRIBUTE
+to be defined. (No wonder glibc-2.2.2 didn't build for anything but x86...)
+
+===================================================================
+--- glibc-2.2.2/sysdeps/i386/dl-machine.h.old 2005-04-11 17:45:13.000000000 -0700
++++ glibc-2.2.2/sysdeps/i386/dl-machine.h 2005-04-12 10:01:47.000000000 -0700
+@@ -63,11 +63,14 @@
+ destroys the passed register information. */
+ /* GKM FIXME: Fix trampoline to pass bounds so we can do
+ without the `__unbounded' qualifier. */
++
++#define ARCH_FIXUP_ATTRIBUTE __attribute__ ((regparm (3), unused))
++
+ static ElfW(Addr) fixup (struct link_map *__unbounded l, ElfW(Word) reloc_offset)
+- __attribute__ ((regparm (2), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ static ElfW(Addr) profile_fixup (struct link_map *l, ElfW(Word) reloc_offset,
+ ElfW(Addr) retaddr)
+- __attribute__ ((regparm (3), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ #endif
+
+ /* Set up the loaded object described by L so its unrelocated PLT
+@@ -117,68 +120,68 @@
+ and then redirect to the address it returns. */
+ #if !defined PROF && !__BOUNDED_POINTERS__
+ # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .type _dl_runtime_resolve, @function
+- .align 16
+-_dl_runtime_resolve:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 16(%esp), %edx # Copy args pushed by PLT in register. Note
+- movl 12(%esp), %eax # that `fixup' takes its parameters in regs.
+- call fixup # Call resolver.
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+-
+- .globl _dl_runtime_profile
+- .type _dl_runtime_profile, @function
+- .align 16
+-_dl_runtime_profile:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 20(%esp), %ecx # Load return address
+- movl 16(%esp), %edx # Copy args pushed by PLT in register. Note
+- movl 12(%esp), %eax # that `fixup' takes its parameters in regs.
+- call profile_fixup # Call resolver.
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_profile, .-_dl_runtime_profile
+- .previous
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .type _dl_runtime_resolve, @function\n\
++ .align 16\n\
++_dl_runtime_resolve:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 16(%esp), %edx # Copy args pushed by PLT in register. Note\n\
++ movl 12(%esp), %eax # that `fixup' takes its parameters in regs.\n\
++ call fixup # Call resolver.\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_profile, @function\n\
++ .align 16\n\
++_dl_runtime_profile:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 20(%esp), %ecx # Load return address\n\
++ movl 16(%esp), %edx # Copy args pushed by PLT in register. Note\n\
++ movl 12(%esp), %eax # that `fixup' takes its parameters in regs.\n\
++ call profile_fixup # Call resolver.\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
++ .previous\n\
+ ");
+ #else
+-# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .globl _dl_runtime_profile
+- .type _dl_runtime_resolve, @function
+- .type _dl_runtime_profile, @function
+- .align 16
+-_dl_runtime_resolve:
+-_dl_runtime_profile:
+- pushl %eax # Preserve registers otherwise clobbered.
+- pushl %ecx
+- pushl %edx
+- movl 16(%esp), %edx # Push the arguments for `fixup'
+- movl 12(%esp), %eax
+- pushl %edx
+- pushl %eax
+- call fixup # Call resolver.
+- popl %edx # Pop the parameters
+- popl %ecx
+- popl %edx # Get register content back.
+- popl %ecx
+- xchgl %eax, (%esp) # Get %eax contents end store function address.
+- ret $8 # Jump to function address.
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+- .size _dl_runtime_profile, .-_dl_runtime_profile
+- .previous
++# define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\n\
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_resolve, @function\n\
++ .type _dl_runtime_profile, @function\n\
++ .align 16\n\
++_dl_runtime_resolve:\n\
++_dl_runtime_profile:\n\
++ pushl %eax # Preserve registers otherwise clobbered.\n\
++ pushl %ecx\n\
++ pushl %edx\n\
++ movl 16(%esp), %edx # Push the arguments for `fixup'\n\
++ movl 12(%esp), %eax\n\
++ pushl %edx\n\
++ pushl %eax\n\
++ call fixup # Call resolver.\n\
++ popl %edx # Pop the parameters\n\
++ popl %ecx\n\
++ popl %edx # Get register content back.\n\
++ popl %ecx\n\
++ xchgl %eax, (%esp) # Get %eax contents end store function address.\n\
++ ret $8 # Jump to function address.\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
++ .previous\n\
+ ");
+ #endif
+
+@@ -205,7 +208,7 @@
+ _dl_start_user:\n\
+ # Save the user entry point address in %edi.\n\
+ movl %eax, %edi\n\
+- # Point %ebx at the GOT.
++ # Point %ebx at the GOT.\n\
+ call 0b\n\
+ addl $_GLOBAL_OFFSET_TABLE_, %ebx\n\
+ # Store the highest stack address\n\
+
+===================================================================
+--- glibc-2.2.2/elf/dl-runtime.c.old 2005-07-07 15:40:26.000000000 -0700
++++ glibc-2.2.2/elf/dl-runtime.c 2005-07-07 15:41:57.000000000 -0700
+@@ -33,6 +33,11 @@
+ # define VERSYMIDX(sym) (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGIDX (sym))
+ #endif
+
++/* The fixup functions might have need special attributes. If none
++ are provided define the macro as empty. */
++#ifndef ARCH_FIXUP_ATTRIBUTE
++# define ARCH_FIXUP_ATTRIBUTE
++#endif
+
+ /* This function is called through a special trampoline from the PLT the
+ first time each PLT entry is called. We must perform the relocation
+@@ -42,7 +47,7 @@
+ function. */
+
+ #ifndef ELF_MACHINE_NO_PLT
+-static ElfW(Addr) __attribute__ ((unused))
++static ElfW(Addr) __attribute__ ((unused)) ARCH_FIXUP_ATTRIBUTE
+ fixup (
+ # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
+@@ -126,7 +131,7 @@
+
+ #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__
+
+-static ElfW(Addr) __attribute__ ((unused))
++static ElfW(Addr) __attribute__ ((unused)) ARCH_FIXUP_ATTRIBUTE
+ profile_fixup (
+ #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-errlist.patch b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-errlist.patch
new file mode 100644
index 00000000..1a9d4072
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-errlist.patch
@@ -0,0 +1,18 @@
+Fixes error
+../sysdeps/unix/sysv/linux/errlist.c:41: error: weak declaration of '_old_sys_nerr' must precede definition
+
+===================================================================
+--- glibc-2.2.2/sysdeps/unix/sysv/linux/errlist.c.old 2005-04-11 16:58:21.000000000 -0700
++++ glibc-2.2.2/sysdeps/unix/sysv/linux/errlist.c 2005-04-11 16:58:10.000000000 -0700
+@@ -38,10 +38,9 @@
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
+ #endif
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-longlong.patch b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-longlong.patch
new file mode 100644
index 00000000..b119b929
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-allow-gcc3-longlong.patch
@@ -0,0 +1,811 @@
+Fixes error
+./longlong.h:423: error: parse error before '%' token
+./longlong.h:423: error: missing terminating " character
+./longlong.h:432: error: missing terminating " character
+See also patches/glibc-2.1.3/glibc-2.1.3-allow-gcc3-longlong.patch
+
+===================================================================
+--- glibc-2.2.2/stdlib/longlong.h.old 2000-02-11 15:48:58.000000000 -0800
++++ glibc-2.2.2/stdlib/longlong.h 2005-04-11 15:36:10.000000000 -0700
+@@ -108,8 +108,8 @@
+
+ #if (defined (__a29k__) || defined (_AM29K)) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add %1,%4,%5
+- addc %0,%2,%3" \
++ __asm__ ("add %1,%4,%5\n" \
++ "addc %0,%2,%3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%r" ((USItype) (ah)), \
+@@ -117,8 +117,8 @@
+ "%r" ((USItype) (al)), \
+ "rI" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub %1,%4,%5
+- subc %0,%2,%3" \
++ __asm__ ("sub %1,%4,%5\n" \
++ "subc %0,%2,%3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "r" ((USItype) (ah)), \
+@@ -175,8 +175,8 @@
+
+ #if defined (__arc__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add.f %1, %4, %5
+- adc %0, %2, %3" \
++ __asm__ ("add.f %1, %4, %5\n" \
++ "adc %0, %2, %3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%r" ((USItype) (ah)), \
+@@ -184,8 +184,8 @@
+ "%r" ((USItype) (al)), \
+ "rIJ" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub.f %1, %4, %5
+- sbc %0, %2, %3" \
++ __asm__ ("sub.f %1, %4, %5\n" \
++ "sbc %0, %2, %3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "r" ((USItype) (ah)), \
+@@ -206,8 +206,8 @@
+
+ #if defined (__arm__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("adds %1, %4, %5
+- adc %0, %2, %3" \
++ __asm__ ("adds %1, %4, %5\n" \
++ "adc %0, %2, %3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%r" ((USItype) (ah)), \
+@@ -215,8 +215,8 @@
+ "%r" ((USItype) (al)), \
+ "rI" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subs %1, %4, %5
+- sbc %0, %2, %3" \
++ __asm__ ("subs %1, %4, %5\n" \
++ "sbc %0, %2, %3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "r" ((USItype) (ah)), \
+@@ -225,19 +225,19 @@
+ "rI" ((USItype) (bl)))
+ #define umul_ppmm(xh, xl, a, b) \
+ {register USItype __t0, __t1, __t2; \
+- __asm__ ("%@ Inlined umul_ppmm
+- mov %2, %5, lsr #16
+- mov %0, %6, lsr #16
+- bic %3, %5, %2, lsl #16
+- bic %4, %6, %0, lsl #16
+- mul %1, %3, %4
+- mul %4, %2, %4
+- mul %3, %0, %3
+- mul %0, %2, %0
+- adds %3, %4, %3
+- addcs %0, %0, #65536
+- adds %1, %1, %3, lsl #16
+- adc %0, %0, %3, lsr #16" \
++ __asm__ ("%@ Inlined umul_ppmm\n" \
++ "mov %2, %5, lsr #16\n" \
++ "mov %0, %6, lsr #16\n" \
++ "bic %3, %5, %2, lsl #16\n" \
++ "bic %4, %6, %0, lsl #16\n" \
++ "mul %1, %3, %4\n" \
++ "mul %4, %2, %4\n" \
++ "mul %3, %0, %3\n" \
++ "mul %0, %2, %0\n" \
++ "adds %3, %4, %3\n" \
++ "addcs %0, %0, #65536\n" \
++ "adds %1, %1, %3, lsl #16\n" \
++ "adc %0, %0, %3, lsr #16" \
+ : "=&r" ((USItype) (xh)), \
+ "=r" ((USItype) (xl)), \
+ "=&r" (__t0), "=&r" (__t1), "=r" (__t2) \
+@@ -277,8 +277,8 @@
+
+ #if defined (__gmicro__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add.w %5,%1
+- addx %3,%0" \
++ __asm__ ("add.w %5,%1\n" \
++ "addx %3,%0" \
+ : "=g" ((USItype) (sh)), \
+ "=&g" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -286,8 +286,8 @@
+ "%1" ((USItype) (al)), \
+ "g" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub.w %5,%1
+- subx %3,%0" \
++ __asm__ ("sub.w %5,%1\n" \
++ "subx %3,%0" \
+ : "=g" ((USItype) (sh)), \
+ "=&g" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -316,8 +316,8 @@
+
+ #if defined (__hppa) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add %4,%5,%1
+- addc %2,%3,%0" \
++ __asm__ ("add %4,%5,%1\n" \
++ "addc %2,%3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%rM" ((USItype) (ah)), \
+@@ -325,8 +325,8 @@
+ "%rM" ((USItype) (al)), \
+ "rM" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub %4,%5,%1
+- subb %2,%3,%0" \
++ __asm__ ("sub %4,%5,%1\n" \
++ "subb %2,%3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "rM" ((USItype) (ah)), \
+@@ -357,22 +357,22 @@
+ do { \
+ USItype __tmp; \
+ __asm__ ( \
+- "ldi 1,%0
+- extru,= %1,15,16,%%r0 ; Bits 31..16 zero?
+- extru,tr %1,15,16,%1 ; No. Shift down, skip add.
+- ldo 16(%0),%0 ; Yes. Perform add.
+- extru,= %1,23,8,%%r0 ; Bits 15..8 zero?
+- extru,tr %1,23,8,%1 ; No. Shift down, skip add.
+- ldo 8(%0),%0 ; Yes. Perform add.
+- extru,= %1,27,4,%%r0 ; Bits 7..4 zero?
+- extru,tr %1,27,4,%1 ; No. Shift down, skip add.
+- ldo 4(%0),%0 ; Yes. Perform add.
+- extru,= %1,29,2,%%r0 ; Bits 3..2 zero?
+- extru,tr %1,29,2,%1 ; No. Shift down, skip add.
+- ldo 2(%0),%0 ; Yes. Perform add.
+- extru %1,30,1,%1 ; Extract bit 1.
+- sub %0,%1,%0 ; Subtract it.
+- " : "=r" (count), "=r" (__tmp) : "1" (x)); \
++ "ldi 1,%0\n" \
++ "extru,= %1,15,16,%%r0 ; Bits 31..16 zero?\n" \
++ "extru,tr %1,15,16,%1 ; No. Shift down, skip add.\n" \
++ "ldo 16(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,23,8,%%r0 ; Bits 15..8 zero?\n" \
++ "extru,tr %1,23,8,%1 ; No. Shift down, skip add.\n" \
++ "ldo 8(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,27,4,%%r0 ; Bits 7..4 zero?\n" \
++ "extru,tr %1,27,4,%1 ; No. Shift down, skip add.\n" \
++ "ldo 4(%0),%0 ; Yes. Perform add.\n" \
++ "extru,= %1,29,2,%%r0 ; Bits 3..2 zero?\n" \
++ "extru,tr %1,29,2,%1 ; No. Shift down, skip add.\n" \
++ "ldo 2(%0),%0 ; Yes. Perform add.\n" \
++ "extru %1,30,1,%1 ; Extract bit 1.\n" \
++ "sub %0,%1,%0 ; Subtract it.\n" \
++ : "=r" (count), "=r" (__tmp) : "1" (x)); \
+ } while (0)
+ #endif
+
+@@ -419,8 +419,8 @@
+
+ #if (defined (__i386__) || defined (__i486__)) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addl %5,%1
+- adcl %3,%0" \
++ __asm__ ("addl %5,%1\n" \
++ "adcl %3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -428,8 +428,8 @@
+ "%1" ((USItype) (al)), \
+ "g" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subl %5,%1
+- sbbl %3,%0" \
++ __asm__ ("subl %5,%1\n" \
++ "sbbl %3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -525,9 +525,9 @@
+ #if defined (__M32R__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+ /* The cmp clears the condition bit. */ \
+- __asm__ ("cmp %0,%0
+- addx %%5,%1
+- addx %%3,%0" \
++ __asm__ ("cmp %0,%0\n" \
++ "addx %%5,%1\n" \
++ "addx %%3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -537,9 +537,9 @@
+ : "cbit")
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+ /* The cmp clears the condition bit. */ \
+- __asm__ ("cmp %0,%0
+- subx %5,%1
+- subx %3,%0" \
++ __asm__ ("cmp %0,%0\n" \
++ "subx %5,%1\n" \
++ "subx %3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -551,8 +551,8 @@
+
+ #if defined (__mc68000__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("add%.l %5,%1
+- addx%.l %3,%0" \
++ __asm__ ("add%.l %5,%1\n" \
++ "addx%.l %3,%0" \
+ : "=d" ((USItype) (sh)), \
+ "=&d" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -560,8 +560,8 @@
+ "%1" ((USItype) (al)), \
+ "g" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("sub%.l %5,%1
+- subx%.l %3,%0" \
++ __asm__ ("sub%.l %5,%1\n" \
++ "subx%.l %3,%0" \
+ : "=d" ((USItype) (sh)), \
+ "=&d" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -602,32 +602,32 @@
+ #if !defined(__mcf5200__)
+ /* %/ inserts REGISTER_PREFIX, %# inserts IMMEDIATE_PREFIX. */
+ #define umul_ppmm(xh, xl, a, b) \
+- __asm__ ("| Inlined umul_ppmm
+- move%.l %2,%/d0
+- move%.l %3,%/d1
+- move%.l %/d0,%/d2
+- swap %/d0
+- move%.l %/d1,%/d3
+- swap %/d1
+- move%.w %/d2,%/d4
+- mulu %/d3,%/d4
+- mulu %/d1,%/d2
+- mulu %/d0,%/d3
+- mulu %/d0,%/d1
+- move%.l %/d4,%/d0
+- eor%.w %/d0,%/d0
+- swap %/d0
+- add%.l %/d0,%/d2
+- add%.l %/d3,%/d2
+- jcc 1f
+- add%.l %#65536,%/d1
+-1: swap %/d2
+- moveq %#0,%/d0
+- move%.w %/d2,%/d0
+- move%.w %/d4,%/d2
+- move%.l %/d2,%1
+- add%.l %/d1,%/d0
+- move%.l %/d0,%0" \
++ __asm__ ("| Inlined umul_ppmm\n" \
++ "move%.l %2,%/d0\n" \
++ "move%.l %3,%/d1\n" \
++ "move%.l %/d0,%/d2\n" \
++ "swap %/d0\n" \
++ "move%.l %/d1,%/d3\n" \
++ "swap %/d1\n" \
++ "move%.w %/d2,%/d4\n" \
++ "mulu %/d3,%/d4\n" \
++ "mulu %/d1,%/d2\n" \
++ "mulu %/d0,%/d3\n" \
++ "mulu %/d0,%/d1\n" \
++ "move%.l %/d4,%/d0\n" \
++ "eor%.w %/d0,%/d0\n" \
++ "swap %/d0\n" \
++ "add%.l %/d0,%/d2\n" \
++ "add%.l %/d3,%/d2\n" \
++ "jcc 1f\n" \
++ "add%.l %#65536,%/d1\n" \
++"1: swap %/d2\n" \
++ "moveq %#0,%/d0\n" \
++ "move%.w %/d2,%/d0\n" \
++ "move%.w %/d4,%/d2\n" \
++ "move%.l %/d2,%1\n" \
++ "add%.l %/d1,%/d0\n" \
++ "move%.l %/d0,%0" \
+ : "=g" ((USItype) (xh)), \
+ "=g" ((USItype) (xl)) \
+ : "g" ((USItype) (a)), \
+@@ -653,8 +653,8 @@
+
+ #if defined (__m88000__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addu.co %1,%r4,%r5
+- addu.ci %0,%r2,%r3" \
++ __asm__ ("addu.co %1,%r4,%r5\n" \
++ "addu.ci %0,%r2,%r3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%rJ" ((USItype) (ah)), \
+@@ -662,8 +662,8 @@
+ "%rJ" ((USItype) (al)), \
+ "rJ" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subu.co %1,%r4,%r5
+- subu.ci %0,%r2,%r3" \
++ __asm__ ("subu.co %1,%r4,%r5\n" \
++ "subu.ci %0,%r2,%r3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "rJ" ((USItype) (ah)), \
+@@ -880,8 +880,8 @@
+
+ #if defined (__pyr__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addw %5,%1
+- addwc %3,%0" \
++ __asm__ ("addw %5,%1\n" \
++ "addwc %3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -889,8 +889,8 @@
+ "%1" ((USItype) (al)), \
+ "g" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subw %5,%1
+- subwb %3,%0" \
++ __asm__ ("subw %5,%1\n" \
++ "subwb %3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -902,8 +902,8 @@
+ ({union {UDItype __ll; \
+ struct {USItype __h, __l;} __i; \
+ } __xx; \
+- __asm__ ("movw %1,%R0
+- uemul %2,%0" \
++ __asm__ ("movw %1,%R0\n" \
++ "uemul %2,%0" \
+ : "=&r" (__xx.__ll) \
+ : "g" ((USItype) (u)), \
+ "g" ((USItype) (v))); \
+@@ -912,8 +912,8 @@
+
+ #if defined (__ibm032__) /* RT/ROMP */ && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("a %1,%5
+- ae %0,%3" \
++ __asm__ ("a %1,%5\n" \
++ "ae %0,%3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -921,8 +921,8 @@
+ "%1" ((USItype) (al)), \
+ "r" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("s %1,%5
+- se %0,%3" \
++ __asm__ ("s %1,%5\n" \
++ "se %0,%3" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
+@@ -933,26 +933,26 @@
+ do { \
+ USItype __m0 = (m0), __m1 = (m1); \
+ __asm__ ( \
+- "s r2,r2
+- mts r10,%2
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- m r2,%3
+- cas %0,r2,r0
+- mfs r10,%1" \
++ "s r2,r2\n"
++ "mts r10,%2\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "m r2,%3\n" \
++ "cas %0,r2,r0\n" \
++ "mfs r10,%1" \
+ : "=r" ((USItype) (ph)), \
+ "=r" ((USItype) (pl)) \
+ : "%r" (__m0), \
+@@ -982,9 +982,9 @@
+ #if defined (__sh2__) && W_TYPE_SIZE == 32
+ #define umul_ppmm(w1, w0, u, v) \
+ __asm__ ( \
+- "dmulu.l %2,%3
+- sts macl,%1
+- sts mach,%0" \
++ "dmulu.l %2,%3\n" \
++ "sts macl,%1\n" \
++ "sts mach,%0" \
+ : "=r" ((USItype)(w1)), \
+ "=r" ((USItype)(w0)) \
+ : "r" ((USItype)(u)), \
+@@ -996,8 +996,8 @@
+ #if defined (__sparc__) && !defined(__arch64__) \
+ && !defined(__sparcv9) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addcc %r4,%5,%1
+- addx %r2,%3,%0" \
++ __asm__ ("addcc %r4,%5,%1\n" \
++ "addx %r2,%3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "%rJ" ((USItype) (ah)), \
+@@ -1006,8 +1006,8 @@
+ "rI" ((USItype) (bl)) \
+ __CLOBBER_CC)
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subcc %r4,%5,%1
+- subx %r2,%3,%0" \
++ __asm__ ("subcc %r4,%5,%1\n" \
++ "subx %r2,%3,%0" \
+ : "=r" ((USItype) (sh)), \
+ "=&r" ((USItype) (sl)) \
+ : "rJ" ((USItype) (ah)), \
+@@ -1040,45 +1040,45 @@
+ : "r" ((USItype) (u)), \
+ "r" ((USItype) (v)))
+ #define udiv_qrnnd(q, r, n1, n0, d) \
+- __asm__ ("! Inlined udiv_qrnnd
+- wr %%g0,%2,%%y ! Not a delayed write for sparclite
+- tst %%g0
+- divscc %3,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%%g1
+- divscc %%g1,%4,%0
+- rd %%y,%1
+- bl,a 1f
+- add %1,%4,%1
+-1: ! End of inline udiv_qrnnd" \
++ __asm__ ("! Inlined udiv_qrnnd\n" \
++ "wr %%g0,%2,%%y ! Not a delayed write for sparclite\n" \
++ "tst %%g0\n" \
++ "divscc %3,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%%g1\n" \
++ "divscc %%g1,%4,%0\n" \
++ "rd %%y,%1\n" \
++ "bl,a 1f\n" \
++ "add %1,%4,%1\n" \
++"1: ! End of inline udiv_qrnnd" \
+ : "=r" ((USItype) (q)), \
+ "=r" ((USItype) (r)) \
+ : "r" ((USItype) (n1)), \
+@@ -1099,46 +1099,46 @@
+ /* SPARC without integer multiplication and divide instructions.
+ (i.e. at least Sun4/20,40,60,65,75,110,260,280,330,360,380,470,490) */
+ #define umul_ppmm(w1, w0, u, v) \
+- __asm__ ("! Inlined umul_ppmm
+- wr %%g0,%2,%%y ! SPARC has 0-3 delay insn after a wr
+- sra %3,31,%%o5 ! Don't move this insn
+- and %2,%%o5,%%o5 ! Don't move this insn
+- andcc %%g0,0,%%g1 ! Don't move this insn
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,%3,%%g1
+- mulscc %%g1,0,%%g1
+- add %%g1,%%o5,%0
+- rd %%y,%1" \
++ __asm__ ("! Inlined umul_ppmm\n" \
++ "wr %%g0,%2,%%y ! SPARC has 0-3 delay insn after a wr\n" \
++ "sra %3,31,%%o5 ! Don't move this insn\n" \
++ "and %2,%%o5,%%o5 ! Don't move this insn\n" \
++ "andcc %%g0,0,%%g1 ! Don't move this insn\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,%3,%%g1\n" \
++ "mulscc %%g1,0,%%g1\n" \
++ "add %%g1,%%o5,%0\n" \
++ "rd %%y,%1" \
+ : "=r" ((USItype) (w1)), \
+ "=r" ((USItype) (w0)) \
+ : "%rI" ((USItype) (u)), \
+@@ -1148,30 +1148,30 @@
+ /* It's quite necessary to add this much assembler for the sparc.
+ The default udiv_qrnnd (in C) is more than 10 times slower! */
+ #define udiv_qrnnd(q, r, n1, n0, d) \
+- __asm__ ("! Inlined udiv_qrnnd
+- mov 32,%%g1
+- subcc %1,%2,%%g0
+-1: bcs 5f
+- addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb
+- sub %1,%2,%1 ! this kills msb of n
+- addx %1,%1,%1 ! so this can't give carry
+- subcc %%g1,1,%%g1
+-2: bne 1b
+- subcc %1,%2,%%g0
+- bcs 3f
+- addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb
+- b 3f
+- sub %1,%2,%1 ! this kills msb of n
+-4: sub %1,%2,%1
+-5: addxcc %1,%1,%1
+- bcc 2b
+- subcc %%g1,1,%%g1
+-! Got carry from n. Subtract next step to cancel this carry.
+- bne 4b
+- addcc %0,%0,%0 ! shift n1n0 and a 0-bit in lsb
+- sub %1,%2,%1
+-3: xnor %0,0,%0
+- ! End of inline udiv_qrnnd" \
++ __asm__ ("! Inlined udiv_qrnnd\n" \
++ "mov 32,%%g1\n" \
++ "subcc %1,%2,%%g0\n" \
++"1: bcs 5f\n" \
++ "addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb\n" \
++ "sub %1,%2,%1 ! this kills msb of n\n" \
++ "addx %1,%1,%1 ! so this can't give carry\n" \
++ "subcc %%g1,1,%%g1\n" \
++"2: bne 1b\n" \
++ "subcc %1,%2,%%g0\n" \
++ "bcs 3f\n" \
++ "addxcc %0,%0,%0 ! shift n1n0 and a q-bit in lsb\n" \
++ "b 3f\n" \
++ "sub %1,%2,%1 ! this kills msb of n\n" \
++"4: sub %1,%2,%1\n" \
++"5: addxcc %1,%1,%1\n" \
++ "bcc 2b\n" \
++ "subcc %%g1,1,%%g1\n" \
++"! Got carry from n. Subtract next step to cancel this carry.\n" \
++ "bne 4b\n" \
++ "addcc %0,%0,%0 ! shift n1n0 and a 0-bit in lsb\n" \
++ "sub %1,%2,%1\n" \
++"3: xnor %0,0,%0\n" \
++ "! End of inline udiv_qrnnd" \
+ : "=&r" ((USItype) (q)), \
+ "=&r" ((USItype) (r)) \
+ : "r" ((USItype) (d)), \
+@@ -1185,11 +1185,11 @@
+ #if ((defined (__sparc__) && defined (__arch64__)) \
+ || defined (__sparcv9)) && W_TYPE_SIZE == 64
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addcc %r4,%5,%1
+- add %r2,%3,%0
+- bcs,a,pn %%xcc, 1f
+- add %0, 1, %0
+- 1:" \
++ __asm__ ("addcc %r4,%5,%1\n" \
++ "add %r2,%3,%0\n" \
++ "bcs,a,pn %%xcc, 1f\n" \
++ "add %0, 1, %0\n" \
++ "1:" \
+ : "=r" ((UDItype)(sh)), \
+ "=&r" ((UDItype)(sl)) \
+ : "%rJ" ((UDItype)(ah)), \
+@@ -1199,11 +1199,11 @@
+ __CLOBBER_CC)
+
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subcc %r4,%5,%1
+- sub %r2,%3,%0
+- bcs,a,pn %%xcc, 1f
+- sub %0, 1, %0
+- 1:" \
++ __asm__ ("subcc %r4,%5,%1\n" \
++ "sub %r2,%3,%0\n" \
++ "bcs,a,pn %%xcc, 1f\n" \
++ "sub %0, 1, %0\n" \
++ "1:" \
+ : "=r" ((UDItype)(sh)), \
+ "=&r" ((UDItype)(sl)) \
+ : "rJ" ((UDItype)(ah)), \
+@@ -1216,27 +1216,27 @@
+ do { \
+ UDItype tmp1, tmp2, tmp3, tmp4; \
+ __asm__ __volatile__ ( \
+- "srl %7,0,%3
+- mulx %3,%6,%1
+- srlx %6,32,%2
+- mulx %2,%3,%4
+- sllx %4,32,%5
+- srl %6,0,%3
+- sub %1,%5,%5
+- srlx %5,32,%5
+- addcc %4,%5,%4
+- srlx %7,32,%5
+- mulx %3,%5,%3
+- mulx %2,%5,%5
+- sethi %%hi(0x80000000),%2
+- addcc %4,%3,%4
+- srlx %4,32,%4
+- add %2,%2,%2
+- movcc %%xcc,%%g0,%2
+- addcc %5,%4,%5
+- sllx %3,32,%3
+- add %1,%3,%1
+- add %5,%2,%0" \
++ "srl %7,0,%3\n" \
++ "mulx %3,%6,%1\n" \
++ "srlx %6,32,%2\n" \
++ "mulx %2,%3,%4\n" \
++ "sllx %4,32,%5\n" \
++ "srl %6,0,%3\n" \
++ "sub %1,%5,%5\n" \
++ "srlx %5,32,%5\n" \
++ "addcc %4,%5,%4\n" \
++ "srlx %7,32,%5\n" \
++ "mulx %3,%5,%3\n" \
++ "mulx %2,%5,%5\n" \
++ "sethi %%hi(0x80000000),%2\n" \
++ "addcc %4,%3,%4\n" \
++ "srlx %4,32,%4\n" \
++ "add %2,%2,%2\n" \
++ "movcc %%xcc,%%g0,%2\n" \
++ "addcc %5,%4,%5\n" \
++ "sllx %3,32,%3\n" \
++ "add %1,%3,%1\n" \
++ "add %5,%2,%0" \
+ : "=r" ((UDItype)(wh)), \
+ "=&r" ((UDItype)(wl)), \
+ "=&r" (tmp1), "=&r" (tmp2), "=&r" (tmp3), "=&r" (tmp4) \
+@@ -1250,8 +1250,8 @@
+
+ #if defined (__vax__) && W_TYPE_SIZE == 32
+ #define add_ssaaaa(sh, sl, ah, al, bh, bl) \
+- __asm__ ("addl2 %5,%1
+- adwc %3,%0" \
++ __asm__ ("addl2 %5,%1\n" \
++ "adwc %3,%0" \
+ : "=g" ((USItype) (sh)), \
+ "=&g" ((USItype) (sl)) \
+ : "%0" ((USItype) (ah)), \
+@@ -1259,8 +1259,8 @@
+ "%1" ((USItype) (al)), \
+ "g" ((USItype) (bl)))
+ #define sub_ddmmss(sh, sl, ah, al, bh, bl) \
+- __asm__ ("subl2 %5,%1
+- sbwc %3,%0" \
++ __asm__ ("subl2 %5,%1\n" \
++ "sbwc %3,%0" \
+ : "=g" ((USItype) (sh)), \
+ "=&g" ((USItype) (sl)) \
+ : "0" ((USItype) (ah)), \
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-export_fp_hw.patch b/patches/glibc/2.2.2/glibc-2.2.2-export_fp_hw.patch
new file mode 100644
index 00000000..a14e1d45
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-export_fp_hw.patch
@@ -0,0 +1,30 @@
+Fixes undefined symbol _fp_hw required by the ABI:
+readelf -s /opt/crosstool/i686-pc-linux-gnu/i686-unknown-linux-gnu/gcc-3.4.3-glibc-2.2.2/i686-unknown-linux-gnu/lib/crt1.o | grep fp_hw
+ 29: 00000000 4 NOTYPE GLOBAL DEFAULT UND _fp_hw
+Rumored to fix problems with icc, which gets upset at any symbol
+which is undefined, even if nobody cares about it.
+
+Revision 1.16, Thu Feb 22 19:57:34 2001 UTC (4 years, 2 months ago) by drepper
+Branch: MAIN
+CVS Tags: glibc-2_2_3
+Changes since 1.15: +1 -1 lines
+Diff to previous 1.15 (colored)
+
+(_fp_hw): Actually define label.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/elf/start.S,v
+retrieving revision 1.15
+retrieving revision 1.16
+diff -u -r1.15 -r1.16
+--- libc/sysdeps/i386/elf/start.S 2001/02/03 21:34:54 1.15
++++ libc/sysdeps/i386/elf/start.S 2001/02/22 19:57:34 1.16
+@@ -85,7 +85,7 @@
+ meaningless since we don't support machines < 80386. */
+ .section .rodata
+ .globl _fp_hw
+- .long 3
++_fp_hw: .long 3
+ .size _fp_hw, 4
+
+ /* Define a symbol for the first piece of initialized data. */
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-printf-not-macro.patch b/patches/glibc/2.2.2/glibc-2.2.2-printf-not-macro.patch
new file mode 100644
index 00000000..eae6fec3
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-printf-not-macro.patch
@@ -0,0 +1,36 @@
+I'm testing toolchains with glibc-2.2.2 now. It looks ok except
+that glibc-2.2.2 headers contain the gosh-awful line
+ # define printf(fmt, args...) fprintf (stdout, fmt, ##args)
+which causes builds of programs with methods named 'printf' to fail with
+ error: `stdout' is not a type
+Feh.
+
+Revision 1.8, Thu Aug 2 16:09:51 2001 UTC (3 years, 9 months ago) by aj
+Branch: MAIN
+CVS Tags: glibc-2_3_2, glibc-2_2_4, glibc-2-3-1, glibc-2-3, glibc-2-2-branch, glibc-2-2-5
+
+(printf): Remove printf optimization since GCC 3.0 can optimize printf.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/libio/bits/stdio.h.diff?r1=1.7&r2=1.8&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/libio/bits/stdio.h,v
+retrieving revision 1.7
+retrieving revision 1.8
+diff -u -r1.7 -r1.8
+--- libc/libio/bits/stdio.h 2001/07/06 04:55:32 1.7
++++ libc/libio/bits/stdio.h 2001/08/02 16:09:51 1.8
+@@ -29,13 +29,6 @@
+
+
+ #ifdef __USE_EXTERN_INLINES
+-/* Since version 2.97 GCC knows about `fprintf' and can optimize certain
+- cases. Help gcc to optimize more code by mapping `printf' to the known
+- `fprintf' function. Unfortunately we have to use a macro. */
+-# if __GNUC_PREREQ (2,97)
+-# define printf(fmt, args...) fprintf (stdout, fmt, ##args)
+-# endif
+-
+ /* Write formatted output to stdout from argument list ARG. */
+ __STDIO_INLINE int
+ vprintf (__const char *__restrict __fmt, _G_va_list __arg) __THROW
diff --git a/patches/glibc/2.2.2/glibc-2.2.2-syslog-bugfix.patch b/patches/glibc/2.2.2/glibc-2.2.2-syslog-bugfix.patch
new file mode 100644
index 00000000..1a48c00a
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.2-syslog-bugfix.patch
@@ -0,0 +1,60 @@
+Backport a bugfix from glibc-2.2.5 to glibc-2.2.2 for the following problem:
+ When syslog-ng is restarted (or HUPed), vixie-cron (and probably other
+ programs) stop logging to syslog.
+
+
+2001-08-27 Ulrich Drepper <Drepper@redhat.com> * misc/syslog.c (vsyslog):
+ Try a bit harder to use syslogd. If the connection went down after we
+ first used it try to connect again and resend the message before printing
+ to the console.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/misc/Attic/syslog.c.diff?r1=1.32&r2=1.30&cvsroot=glibc
+[ paths adjusted ]
+
+===================================================================
+RCS file: /cvs/glibc/libc/misc/Attic/syslog.c,v
+retrieving revision 1.30
+retrieving revision 1.32
+diff -u -r1.30 -r1.32
+--- glibc-2.2.2/misc/syslog.c 2001/08/24 03:21:14 1.30
++++ glibc-2.2.5/misc/syslog.c 2001/08/30 23:13:49 1.32
+@@ -239,17 +239,29 @@
+
+ if (!connected || __send(LogFile, buf, bufsize, 0) < 0)
+ {
+- closelog_internal (); /* attempt re-open next time */
+- /*
+- * Output the message to the console; don't worry about blocking,
+- * if console blocks everything will. Make sure the error reported
+- * is the one from the syslogd failure.
+- */
+- if (LogStat & LOG_CONS &&
+- (fd = __open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY, 0)) >= 0)
++ if (connected)
+ {
+- dprintf (fd, "%s\r\n", buf + msgoff);
+- (void)__close(fd);
++ /* Try to reopen the syslog connection. Maybe it went
++ down. */
++ closelog_internal ();
++ openlog_internal(LogTag, LogStat | LOG_NDELAY, 0);
++ }
++
++ if (!connected || __send(LogFile, buf, bufsize, 0) < 0)
++ {
++ closelog_internal (); /* attempt re-open next time */
++ /*
++ * Output the message to the console; don't worry
++ * about blocking, if console blocks everything will.
++ * Make sure the error reported is the one from the
++ * syslogd failure.
++ */
++ if (LogStat & LOG_CONS &&
++ (fd = __open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY, 0)) >= 0)
++ {
++ dprintf (fd, "%s\r\n", buf + msgoff);
++ (void)__close(fd);
++ }
+ }
+ }
+
diff --git a/patches/glibc/2.2.2/glibc-2.2.5-alpha-pwrite64.patch b/patches/glibc/2.2.2/glibc-2.2.5-alpha-pwrite64.patch
new file mode 100644
index 00000000..89cc9ead
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.5-alpha-pwrite64.patch
@@ -0,0 +1,58 @@
+Fix for this error:
+
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:52: error: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:52: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:52: error: for each function it appears in.)
+make[2]: *** [/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+[ Same as glibc-2.3.2-alpha-pwrite.patch except for copyright date ]
+
+extracted from GLIBC CVS by Dan Kegel
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.14&r2=1.15&cvsroot=glibc'
+(to match context of...)
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.16&r2=1.17&cvsroot=glibc'
+and rediffed.
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+Originally thought we needed this hunk, too:
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00037.html
+but it seems the sysdep.h change is sufficient, and works better
+when compiling against linux-2.4.
+
+===================================================================
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h.old 2004-05-24 22:21:44.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h 2004-05-24 22:22:48.000000000 -0700
+@@ -1,3 +1,3 @@
+-/* Copyright (C) 1992, 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
++/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+@@ -60,6 +60,21 @@
+ #define __NR_osf_getsysinfo 256
+ #define __NR_osf_setsysinfo 257
+
++/* Help old kernel headers where particular syscalls are not available. */
++#ifndef __NR_semtimedop
++# define __NR_semtimedop 423
++#endif
++
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ /*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. Detect this in the
diff --git a/patches/glibc/2.2.2/glibc-2.2.5-arm-pwrite64.patch b/patches/glibc/2.2.2/glibc-2.2.5-arm-pwrite64.patch
new file mode 100644
index 00000000..c4bd19c7
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.5-arm-pwrite64.patch
@@ -0,0 +1,30 @@
+Should fix
+
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:52: error: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:52: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:52: error: for each function it appears in.)
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-9tdmi-linux-gnu/gcc-3.4.1-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.28/build/arm-9tdmi-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+
+Copied from similar patch for alpha.
+
+--- glibc-2.2.5-orig/sysdeps/unix/sysv/linux/arm/sysdep.h 2001-07-05 21:56:13.000000000 -0700
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h 2004-08-07 10:45:26.000000000 -0700
+@@ -32,6 +32,15 @@
+ #define SWI_BASE (0x900000)
+ #define SYS_ify(syscall_name) (__NR_##syscall_name)
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
+
+ #ifdef __ASSEMBLER__
+
diff --git a/patches/glibc/2.2.2/glibc-2.2.5-i386-pwrite64.patch b/patches/glibc/2.2.2/glibc-2.2.5-i386-pwrite64.patch
new file mode 100644
index 00000000..761771f8
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.5-i386-pwrite64.patch
@@ -0,0 +1,20 @@
+diff -urN glibc-2.2.5-orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.2.5/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.2.5-orig/sysdeps/unix/sysv/linux/i386/sysdep.h 2001-07-06 06:56:16.000000000 +0200
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/i386/sysdep.h 2004-09-03 12:35:44.000000000 +0200
+@@ -36,6 +36,16 @@
+ #undef L
+ #define L(name) .L##name
+
++/* This is a kludge to make syscalls.list find these under the names
++ * pread and pwrite, since some kernel headers define those names
++ * and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ #ifdef __ASSEMBLER__
+
+ /* Linux uses a negative return value to indicate syscall errors,
diff --git a/patches/glibc/2.2.2/glibc-2.2.5-m68k-pwrite.patch b/patches/glibc/2.2.2/glibc-2.2.5-m68k-pwrite.patch
new file mode 100644
index 00000000..eefc6fa7
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-2.2.5-m68k-pwrite.patch
@@ -0,0 +1,32 @@
+Copied from similar patch for other architectures.
+
+Should fix this error:
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:53: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:53: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:53: for each function it appears in.)
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/m68k/sysdep.h.old 2004-10-05 08:37:37.000000000 -0700
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/m68k/sysdep.h 2004-10-05 08:38:22.000000000 -0700
+@@ -32,6 +32,16 @@
+ # define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ #ifdef __ASSEMBLER__
+
+ /* Linux uses a negative return value to indicate syscall errors, unlike
diff --git a/patches/glibc/2.2.2/glibc-manual-stdin.texi-1.127.patch b/patches/glibc/2.2.2/glibc-manual-stdin.texi-1.127.patch
new file mode 100644
index 00000000..70245a6f
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-manual-stdin.texi-1.127.patch
@@ -0,0 +1,18 @@
+===================================================================
+RCS file: /cvs/glibc/libc/manual/stdio.texi,v
+retrieving revision 1.126
+retrieving revision 1.127
+diff -u -r1.126 -r1.127
+--- libc/manual/stdio.texi 2001/06/06 07:11:31 1.126
++++ libc/manual/stdio.texi 2001/07/31 18:57:16 1.127
+@@ -3265,8 +3265,8 @@
+ If you are trying to read input that doesn't match a single, fixed
+ pattern, you may be better off using a tool such as Flex to generate a
+ lexical scanner, or Bison to generate a parser, rather than using
+-@code{scanf}. For more information about these tools, see @ref{, , ,
+-flex.info, Flex: The Lexical Scanner Generator}, and @ref{, , ,
++@code{scanf}. For more information about these tools, see @ref{Top, , ,
++flex.info, Flex: The Lexical Scanner Generator}, and @ref{Top, , ,
+ bison.info, The Bison Reference Manual}.
+
+ @node Input Conversion Syntax
diff --git a/patches/glibc/2.2.2/glibc-nss-noopt.patch b/patches/glibc/2.2.2/glibc-nss-noopt.patch
new file mode 100644
index 00000000..28aa2e14
--- /dev/null
+++ b/patches/glibc/2.2.2/glibc-nss-noopt.patch
@@ -0,0 +1,26 @@
+--- glibc-2.2.2/nss/Makefile.orig Tue May 20 16:02:47 2003
++++ glibc-2.2.2/nss/Makefile Tue May 20 16:03:52 2003
+@@ -41,6 +41,10 @@
+
+ tests = test-netdb
+
++# Disable optimization when building nss to avoid crash described in
++# http://gcc.gnu.org/ml/gcc-bugs/1998-06/msg00168.html
++default_cflags := -g -O0
++
+ include ../Makeconfig
+
+ ifeq (yes,$(build-static-nss))
+--- glibc-2.2.2/locale/Makefile.orig Tue May 20 17:29:11 2003
++++ glibc-2.2.2/locale/Makefile Tue May 20 17:29:39 2003
+@@ -66,6 +66,10 @@
+ GPERF = gperf
+ GPERFFLAGS = -acCgopt -k1,2,5,9,$$ -L ANSI-C
+
++# Disable optimization when building locale or nss to avoid crash described in
++# http://gcc.gnu.org/ml/gcc-bugs/1998-06/msg00168.html
++default_cflags := -g -O0
++
+ include ../Rules
+
+ programs/%-kw.h: programs/%-kw.gperf
diff --git a/patches/glibc/2.2.2/tst-pathopt-cross.patch b/patches/glibc/2.2.2/tst-pathopt-cross.patch
new file mode 100644
index 00000000..f64d673c
--- /dev/null
+++ b/patches/glibc/2.2.2/tst-pathopt-cross.patch
@@ -0,0 +1,23 @@
+Fixes error
+tst-pathopt.sh: /crosstool-0.20/build/powerpc-750-linux-gnu/gcc-2.95.3-glibc-2.2.2/build-glibc/elf/ld.so: cannot execute binary file
+make[2]: *** [/crosstool-0.20/build/powerpc-750-linux-gnu/gcc-2.95.3-glibc-2.2.2/build-glibc/elf/tst-pathopt.out] Error 126
+See also http://sources.redhat.com/ml/libc-alpha/2001-03/msg00113.html
+
+===================================================================
+RCS file: /cvs/glibc/libc/elf/Makefile,v
+retrieving revision 1.196
+retrieving revision 1.197
+diff -u -r1.196 -r1.197
+--- libc/elf/Makefile 2001/03/16 07:29:45 1.196
++++ libc/elf/Makefile 2001/03/25 04:57:51 1.197
+@@ -246,8 +246,10 @@
+ generated += $(addsuffix .so,$(strip $(modules-names)))
+
+ ifeq (yes,$(build-shared))
++ifeq ($(cross-compiling),no)
+ tests: $(objpfx)tst-pathopt.out
+ endif
++endif
+
+ $(objpfx)testobj1.so: $(libdl)
+ $(objpfx)testobj1_1.so: $(objpfx)testobj1.so $(libdl)
diff --git a/patches/glibc/2.2.3/errlist-1.9.patch b/patches/glibc/2.2.3/errlist-1.9.patch
new file mode 100644
index 00000000..594569be
--- /dev/null
+++ b/patches/glibc/2.2.3/errlist-1.9.patch
@@ -0,0 +1,30 @@
+Fixes:
+
+../sysdeps/unix/sysv/linux/errlist.c:41: weak declaration of `_old_sys_nerr' must precede definition
+make[2]: *** [/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/build-glibc/stdio-common/errlist.os] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/Attic/errlist.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/sysdeps/unix/sysv/linux/errlist.c 2001/07/06 04:56:12 1.8
++++ libc/sysdeps/unix/sysv/linux/errlist.c 2002/05/20 06:56:53 1.9
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
++/* Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -38,10 +38,9 @@
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
+ #endif
diff --git a/patches/glibc/2.2.3/errlist-arm.patch b/patches/glibc/2.2.3/errlist-arm.patch
new file mode 100644
index 00000000..ac4eb5be
--- /dev/null
+++ b/patches/glibc/2.2.3/errlist-arm.patch
@@ -0,0 +1,48 @@
+Subject: patch for arm
+From: Philip Blundell <Philip dot Blundell at pobox dot com>
+To: libc-hacker at sources dot redhat dot com
+Content-Type: text/plain
+Content-Transfer-Encoding: 7bit
+Date: 22 Jul 2002 20:12:06 +0100
+Message-Id: <1027365126.725.10.camel@kc>
+Mime-Version: 1.0
+
+The mainline seems to need this patch in order to compile.
+
+p.
+
+2002-07-22 Philip Blundell <philb@gnu.org>
+
+ * sysdeps/unix/sysv/linux/arm/errlist.c: Remove extra weak alias
+ definiton of _old_sys_nerr. Define _old_sys_errlist as strong
+ alias.
+
+Index: sysdeps/unix/sysv/linux/arm/errlist.c
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/arm/errlist.c,v
+retrieving revision 1.4
+diff -u -p -r1.4 errlist.c
+--- glibc/sysdeps/unix/sysv/linux/arm/errlist.c 6 Jul 2001 04:56:13 -0000 1.4
++++ glibc/sysdeps/unix/sysv/linux/arm/errlist.c 22 Jul 2002 19:10:57 -0000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
++/* Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -38,10 +38,9 @@ extern const char *const *__old_sys_errl
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
+ #endif
+
+
+
+
diff --git a/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch b/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch
new file mode 100644
index 00000000..1773002c
--- /dev/null
+++ b/patches/glibc/2.2.3/glibc-2.2.3-mips-base-addr-got.patch
@@ -0,0 +1,276 @@
+From http://www.ltc.com/~brad/mips/glibc-2.2.3-mips-base-addr-got.diff
+
+Hopefully fixes the error:
+
+/opt/crosstool/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/lib/gcc-lib/mipsel-unknown-linux-gnu/3.2.3/../../../../mipsel-unknown-linux-gnu/bin/ld: target elf32-littlemips not found
+collect2: ld returned 1 exit status
+make[2]: *** [/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/build-glibc/elf/ld.so] Error 1
+
+
+diff -urNbB glibc-2.2.3/sysdeps/mips/dl-machine.h glibc-2.2.3-mips/sysdeps/mips/dl-machine.h
+--- glibc-2.2.3/sysdeps/mips/dl-machine.h Mon Mar 26 23:53:28 2001
++++ glibc-2.2.3-mips/sysdeps/mips/dl-machine.h Sun Aug 12 11:08:17 2001
+@@ -61,23 +61,6 @@
+ in l_info array. */
+ #define DT_MIPS(x) (DT_MIPS_##x - DT_LOPROC + DT_NUM)
+
+-/*
+- * MIPS libraries are usually linked to a non-zero base address. We
+- * subtract the base address from the address where we map the object
+- * to. This results in more efficient address space usage.
+- *
+- * FIXME: By the time when MAP_BASE_ADDR is called we don't have the
+- * DYNAMIC section read. Until this is fixed make the assumption that
+- * libraries have their base address at 0x5ffe0000. This needs to be
+- * fixed before we can safely get rid of this MIPSism.
+- */
+-#if 0
+-#define MAP_BASE_ADDR(l) ((l)->l_info[DT_MIPS(BASE_ADDRESS)] ? \
+- (l)->l_info[DT_MIPS(BASE_ADDRESS)]->d_un.d_ptr : 0)
+-#else
+-#define MAP_BASE_ADDR(l) 0x5ffe0000
+-#endif
+-
+ /* If there is a DT_MIPS_RLD_MAP entry in the dynamic section, fill it in
+ with the run-time address of the r_debug structure */
+ #define ELF_MACHINE_DEBUG_SETUP(l,r) \
+@@ -557,51 +540,30 @@
+ /* Do nothing. */
+ }
+
++#ifndef RTLD_BOOTSTRAP
+ /* Relocate GOT. */
+ static inline void
+ elf_machine_got_rel (struct link_map *map, int lazy)
+ {
+ ElfW(Addr) *got;
+ ElfW(Sym) *sym;
++ const ElfW(Half) *vernum;
+ int i, n, symidx;
+- /* This function is loaded in dl-reloc as a nested function and can
+- therefore access the variables scope and strtab from
+- _dl_relocate_object. */
+-#ifdef RTLD_BOOTSTRAP
+-# define RESOLVE_GOTSYM(sym,sym_index) 0
+-#else
+-# define RESOLVE_GOTSYM(sym,sym_index) \
++
++#define RESOLVE_GOTSYM(sym,vernum,sym_index) \
+ ({ \
+ const ElfW(Sym) *ref = sym; \
++ const struct r_found_version *version \
++ = vernum ? &map->l_versions [vernum [sym_index]] : NULL; \
+ ElfW(Addr) value; \
+- \
+- switch (map->l_info[VERSYMIDX (DT_VERSYM)] != NULL) \
+- { \
+- default: \
+- { \
+- const ElfW(Half) *vernum = \
+- (const void *) D_PTR (map, l_info[VERSYMIDX (DT_VERSYM)]); \
+- ElfW(Half) ndx = vernum[sym_index]; \
+- const struct r_found_version *version = &l->l_versions[ndx]; \
+- \
+- if (version->hash != 0) \
+- { \
+- value = _dl_lookup_versioned_symbol(strtab + sym->st_name,\
+- map, \
+- &ref, scope, version, \
+- R_MIPS_REL32, 0); \
+- break; \
+- } \
+- /* Fall through. */ \
+- } \
+- case 0: \
+- value = _dl_lookup_symbol (strtab + sym->st_name, map, &ref, \
+- scope, R_MIPS_REL32, 0); \
+- } \
+- \
++ value = RESOLVE (&ref, version, R_MIPS_REL32); \
+ (ref)? value + ref->st_value: 0; \
+ })
+-#endif /* RTLD_BOOTSTRAP */
++
++ if (map->l_info[VERSYMIDX (DT_VERSYM)] != NULL)
++ vernum = (const void *) D_PTR (map, l_info[VERSYMIDX (DT_VERSYM)]);
++ else
++ vernum = NULL;
+
+ got = (ElfW(Addr) *) D_PTR (map, l_info[DT_PLTGOT]);
+
+@@ -639,10 +601,10 @@
+ && sym->st_value && lazy)
+ *got = sym->st_value + map->l_addr;
+ else
+- *got = RESOLVE_GOTSYM (sym, symidx);
++ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
+ }
+ else if (sym->st_shndx == SHN_COMMON)
+- *got = RESOLVE_GOTSYM (sym, symidx);
++ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
+ else if (ELFW(ST_TYPE) (sym->st_info) == STT_FUNC
+ && *got != sym->st_value
+ && lazy)
+@@ -653,7 +615,7 @@
+ *got += map->l_addr;
+ }
+ else
+- *got = RESOLVE_GOTSYM (sym, symidx);
++ *got = RESOLVE_GOTSYM (sym, vernum, symidx);
+
+ ++got;
+ ++sym;
+@@ -661,9 +623,8 @@
+ }
+
+ #undef RESOLVE_GOTSYM
+-
+- return;
+ }
++#endif
+
+ /* Set up the loaded object described by L so its stub function
+ will jump to the on-demand fixup code __dl_runtime_resolve. */
+diff -urNbB glibc-2.2.3/sysdeps/mips/mips64/rtld-parms glibc-2.2.3-mips/sysdeps/mips/mips64/rtld-parms
+--- glibc-2.2.3/sysdeps/mips/mips64/rtld-parms Sat Jul 12 18:26:11 1997
++++ glibc-2.2.3-mips/sysdeps/mips/mips64/rtld-parms Wed Dec 31 19:00:00 1969
+@@ -1,3 +0,0 @@
+-ifndef rtld-wordsize
+-rtld-wordsize = 64
+-endif
+diff -urNbB glibc-2.2.3/sysdeps/mips/mipsel/rtld-parms glibc-2.2.3-mips/sysdeps/mips/mipsel/rtld-parms
+--- glibc-2.2.3/sysdeps/mips/mipsel/rtld-parms Sat Jul 12 18:26:15 1997
++++ glibc-2.2.3-mips/sysdeps/mips/mipsel/rtld-parms Wed Dec 31 19:00:00 1969
+@@ -1,3 +0,0 @@
+-ifndef rtld-oformat
+-rtld-oformat = elf32-littlemips
+-endif
+diff -urNbB glibc-2.2.3/sysdeps/mips/rtld-ldscript.in glibc-2.2.3-mips/sysdeps/mips/rtld-ldscript.in
+--- glibc-2.2.3/sysdeps/mips/rtld-ldscript.in Sat Jul 12 18:23:14 1997
++++ glibc-2.2.3-mips/sysdeps/mips/rtld-ldscript.in Wed Dec 31 19:00:00 1969
+@@ -1,106 +0,0 @@
+-OUTPUT_FORMAT("@@rtld-oformat@@")
+-OUTPUT_ARCH(@@rtld-arch@@)
+-ENTRY(@@rtld-entry@@)
+-SECTIONS
+-{
+- /* Read-only sections, merged into text segment: */
+- . = @@rtld-base@@;
+- .reginfo : { *(.reginfo) }
+- .dynamic : { *(.dynamic) }
+- .dynstr : { *(.dynstr) }
+- .dynsym : { *(.dynsym) }
+- .hash : { *(.hash) }
+- .rel.text : { *(.rel.text) }
+- .rela.text : { *(.rela.text) }
+- .rel.data : { *(.rel.data) }
+- .rela.data : { *(.rela.data) }
+- .rel.rodata : { *(.rel.rodata) }
+- .rela.rodata : { *(.rela.rodata) }
+- .rel.got : { *(.rel.got) }
+- .rela.got : { *(.rela.got) }
+- .rel.ctors : { *(.rel.ctors) }
+- .rela.ctors : { *(.rela.ctors) }
+- .rel.dtors : { *(.rel.dtors) }
+- .rela.dtors : { *(.rela.dtors) }
+- .rel.init : { *(.rel.init) }
+- .rela.init : { *(.rela.init) }
+- .rel.fini : { *(.rel.fini) }
+- .rela.fini : { *(.rela.fini) }
+- .rel.bss : { *(.rel.bss) }
+- .rela.bss : { *(.rela.bss) }
+- .rel.plt : { *(.rel.plt) }
+- .rela.plt : { *(.rela.plt) }
+- .rodata : { *(.rodata) }
+- .rodata1 : { *(.rodata1) }
+- .init : { *(.init) } =0
+- .text :
+- {
+- *(.text)
+- *(.stub)
+- /* .gnu.warning sections are handled specially by elf32.em. */
+- *(.gnu.warning)
+- } =0
+- .fini : { *(.fini) } =0
+- /* Adjust the address for the data segment. We want to adjust up to
+- the same address within the page on the next page up. It would
+- be more correct to do this:
+- . = 0x10000000;
+- The current expression does not correctly handle the case of a
+- text segment ending precisely at the end of a page; it causes the
+- data segment to skip a page. The above expression does not have
+- this problem, but it will currently (2/95) cause BFD to allocate
+- a single segment, combining both text and data, for this case.
+- This will prevent the text segment from being shared among
+- multiple executions of the program; I think that is more
+- important than losing a page of the virtual address space (note
+- that no actual memory is lost; the page which is skipped can not
+- be referenced). */
+- . += 0x10000;
+- .data :
+- {
+- *(.data)
+- CONSTRUCTORS
+- }
+- .data1 : { *(.data1) }
+- .ctors : { *(.ctors) }
+- .dtors : { *(.dtors) }
+- _gp = ALIGN(16) + 0x7ff0;
+- .got :
+- {
+- *(.got.plt) *(.got)
+- }
+- /* We want the small data sections together, so single-instruction offsets
+- can access them all, and initialized data all before uninitialized, so
+- we can shorten the on-disk segment size. */
+- .sdata : { *(.sdata) }
+- .lit8 : { *(.lit8) }
+- .lit4 : { *(.lit4) }
+- .sbss : { *(.sbss) *(.scommon) }
+- .bss :
+- {
+- *(.dynbss)
+- *(.bss)
+- *(COMMON)
+- }
+- /* The normal linker scripts created by the binutils doesn't have the
+- symbols end and _end which breaks ld.so's dl-minimal.c. */
+- _end = . ;
+- PROVIDE (end = .);
+- /* These are needed for ELF backends which have not yet been
+- converted to the new style linker. */
+- .stab 0 : { *(.stab) }
+- .stabstr 0 : { *(.stabstr) }
+- /* DWARF debug sections.
+- Symbols in the .debug DWARF section are relative to the beginning of the
+- section so we begin .debug at 0. It's not clear yet what needs to happen
+- for the others. */
+- .debug 0 : { *(.debug) }
+- .debug_srcinfo 0 : { *(.debug_srcinfo) }
+- .debug_aranges 0 : { *(.debug_aranges) }
+- .debug_pubnames 0 : { *(.debug_pubnames) }
+- .debug_sfnames 0 : { *(.debug_sfnames) }
+- .line 0 : { *(.line) }
+- /* These must appear regardless of . */
+- .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
+- .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
+-}
+diff -urNbB glibc-2.2.3/sysdeps/mips/rtld-parms glibc-2.2.3-mips/sysdeps/mips/rtld-parms
+--- glibc-2.2.3/sysdeps/mips/rtld-parms Mon Jul 21 19:04:07 1997
++++ glibc-2.2.3-mips/sysdeps/mips/rtld-parms Wed Dec 31 19:00:00 1969
+@@ -1,15 +0,0 @@
+-ifndef rtld-wordsize
+-rtld-wordsize = 32
+-endif
+-ifndef rtld-oformat
+-rtld-oformat = elf$(rtld-wordsize)-bigmips
+-endif
+-ifndef rtld-arch
+-rtld-arch = mips
+-endif
+-ifndef rtld-entry
+-rtld-entry = __start
+-endif
+-ifndef rtld-base
+-rtld-base = 0x0fb60000 + SIZEOF_HEADERS
+-endif
diff --git a/patches/glibc/2.2.3/glibc-2.2.5-mips-clone-local-label.patch b/patches/glibc/2.2.3/glibc-2.2.5-mips-clone-local-label.patch
new file mode 100644
index 00000000..66fee299
--- /dev/null
+++ b/patches/glibc/2.2.3/glibc-2.2.5-mips-clone-local-label.patch
@@ -0,0 +1,47 @@
+This is a workaround for
+
+mipsel-unknown-linux-gnu-gcc ../sysdeps/unix/sysv/linux/mips/clone.S -c -I../include -I. -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc -I.. -I../libio -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc -I../sysdeps/mips/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/mips -I../sysdeps/unix/sysv/linux/mips -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/mips -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/mips/mipsel -I../sysdeps/mips/fpu -I../sysdeps/mips -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/mipsel-unknown-linux-gnu/3.2.3/include -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/mipsel-unknown-linux-gnu/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DASSEMBLER -o /home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o
+../sysdeps/unix/sysv/linux/mips/clone.S: Assembler messages:
+../sysdeps/unix/sysv/linux/mips/clone.S:66: Error: Can not represent BFD_RELOC_16_PCREL_S2 relocation in this object file format
+make[2]: *** [/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o] Error 1
+
+which was using h.j.lu's binutils-2.13.90.0.18.
+
+
+But see http://lists.debian.org/debian-mips/2003/debian-mips-200305/msg00011.html
+which says
+"A newer version of binutils (CVS post 2003-03-12) fixes it without
+the need of changing perfectly legal code."
+So presumably this can be ditched sooner or later.
+
+From http://honk.physik.uni-konstanz.de/~agx/linux-mips/glibc/patches/applied/clone-local-label.diff
+
+2003-03-13 Guido Guenther <agx@sigxcpu.org>
+
+ * sysdeps/unix/sysv/linux/mips/clone.S: introduce and use local label
+ .Lthread_start since current binutils don't allow branches to globally
+ visible symbols.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/mips/clone.S,v
+retrieving revision 1.10
+diff -u -r1.10 clone.S
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 01:04:51 -0000 1.10
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 19:04:39 -0000
+@@ -63,7 +63,7 @@
+ syscall
+
+ bnez a3,error
+- beqz v0,__thread_start
++ beqz v0,.Lthread_start
+
+ /* Successful return from the parent */
+ addiu sp,32
+@@ -85,6 +85,7 @@
+ debug info. */
+
+ ENTRY(__thread_start)
++.Lthread_start:
+ /* cp is already loaded. */
+ .cprestore 16
+ /* The stackframe has been created on entry of clone(). */
diff --git a/patches/glibc/2.2.3/glibc-manual-stdin.texi-1.127.patch b/patches/glibc/2.2.3/glibc-manual-stdin.texi-1.127.patch
new file mode 100644
index 00000000..c6945253
--- /dev/null
+++ b/patches/glibc/2.2.3/glibc-manual-stdin.texi-1.127.patch
@@ -0,0 +1,25 @@
+Fixes error
+./stdio.texi:3269: First argument to cross-reference may not be empty.
+./stdio.texi:3270: First argument to cross-reference may not be empty.
+makeinfo: Removing output file `/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/glibc-2.2.3/manual/libc.info' due to errors; use --force to preserve.
+make[2]: *** [libc.info] Error 2
+make[2]: Leaving directory `/home/dank/downloads/crosstool-0.24/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/glibc-2.2.3/manual'
+
+===================================================================
+RCS file: /cvs/glibc/libc/manual/stdio.texi,v
+retrieving revision 1.126
+retrieving revision 1.127
+diff -u -r1.126 -r1.127
+--- libc/manual/stdio.texi 2001/06/06 07:11:31 1.126
++++ libc/manual/stdio.texi 2001/07/31 18:57:16 1.127
+@@ -3265,8 +3265,8 @@
+ If you are trying to read input that doesn't match a single, fixed
+ pattern, you may be better off using a tool such as Flex to generate a
+ lexical scanner, or Bison to generate a parser, rather than using
+-@code{scanf}. For more information about these tools, see @ref{, , ,
+-flex.info, Flex: The Lexical Scanner Generator}, and @ref{, , ,
++@code{scanf}. For more information about these tools, see @ref{Top, , ,
++flex.info, Flex: The Lexical Scanner Generator}, and @ref{Top, , ,
+ bison.info, The Bison Reference Manual}.
+
+ @node Input Conversion Syntax
diff --git a/patches/glibc/2.2.5/alpha-build-failure.patch b/patches/glibc/2.2.5/alpha-build-failure.patch
new file mode 100644
index 00000000..d131f1bf
--- /dev/null
+++ b/patches/glibc/2.2.5/alpha-build-failure.patch
@@ -0,0 +1,37 @@
+See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=156841
+
+Here's the error I got before I applied the patch:
+
+/home3/dank/crosstool-0.5/result/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/alpha-unknown-linux-gnu/3.2.3/../../../../alpha-unknown-linux-gnu/bin/ld: /home3/dank/crosstool-0.5/build/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc_pic.os: pc-relative relocation against dynamic symbol __divlu
+/home3/dank/crosstool-0.5/result/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/alpha-unknown-linux-gnu/3.2.3/../../../../alpha-unknown-linux-gnu/bin/ld: /home3/dank/crosstool-0.5/build/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc_pic.os: pc-relative relocation against dynamic symbol __divqu
+/home3/dank/crosstool-0.5/result/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/alpha-unknown-linux-gnu/3.2.3/../../../../alpha-unknown-linux-gnu/bin/ld: /home3/dank/crosstool-0.5/build/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc_pic.os: pc-relative relocation against dynamic symbol __remlu
+/home3/dank/crosstool-0.5/result/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/alpha-unknown-linux-gnu/3.2.3/../../../../alpha-unknown-linux-gnu/bin/ld: /home3/dank/crosstool-0.5/build/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc_pic.os: pc-relative relocation against dynamic symbol __remqu
+collect2: ld returned 1 exit status
+make[1]: *** [/home3/dank/crosstool-0.5/build/alpha-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc.so] Error 1
+
+
+--- glibc-2.2.5/sysdeps/alpha/divrem.h 6 Jul 2001 04:55:45 -0000 1.8
++++ glibc-2.2.5/sysdeps/alpha/divrem.h 15 Jun 2002 20:53:37 -0000 1.9
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
++/* Copyright (C) 1996,97,2002 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+@@ -86,6 +86,7 @@
+
+ .align 3
+ UFUNC_NAME:
++$udiv_entry:
+ lda sp, -STACK(sp)
+ .frame sp, STACK, retaddr, 0
+ #ifdef PROF
+@@ -206,7 +207,7 @@
+ cmovge AT, AT, arg2
+
+ /* Do the unsigned division. */
+- bsr retaddr, UFUNC_NAME
++ bsr retaddr, $udiv_entry
+
+ /* Restore originals and adjust the sign of the result. */
+ ldq arg1, 0(sp)
diff --git a/patches/glibc/2.2.5/arm-asm-clobber.patch b/patches/glibc/2.2.5/arm-asm-clobber.patch
new file mode 100644
index 00000000..06376b5b
--- /dev/null
+++ b/patches/glibc/2.2.5/arm-asm-clobber.patch
@@ -0,0 +1,23 @@
+http://gcc.gnu.org/PR11103
+
+Error:
+../sysdeps/unix/sysv/linux/arm/sigaction.c: In function `__libc_sigaction':
+../sysdeps/unix/sysv/linux/arm/sigaction.c:100: error: asm-specifier for variable `_a1' conflicts with asm clobber list
+../sysdeps/unix/sysv/linux/arm/sigaction.c:139: error: asm-specifier for variable `_a1' conflicts with asm clobber list
+make[2]: *** [/crosstool-0.22/build/arm-unknown-linux-gnu/gcc-3.3-glibc-2.2.5/build-glibc/signal/sigaction.o] Error 1
+
+Fix from http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-July/005826.html
+rediffed against glibc-2.2.5
+Not tested. (I don't even understand it, just being a patch monkey...)
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h.old Wed Aug 27 09:58:15 2003
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h Wed Aug 27 09:59:04 2003
+@@ -131,7 +131,7 @@
+ asm volatile ("swi %1 @ syscall " #name \
+ : "=r" (_a1) \
+ : "i" (SYS_ify(name)) ASM_ARGS_##nr \
+- : "a1", "memory"); \
++ : "memory"); \
+ _sys_result = _a1; \
+ } \
+ if (_sys_result >= (unsigned int) -4095) \
diff --git a/patches/glibc/2.2.5/arm-ctl_bus_isa.patch b/patches/glibc/2.2.5/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.2.5/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.2.5/cris-libc-symbols.patch b/patches/glibc/2.2.5/cris-libc-symbols.patch
new file mode 100644
index 00000000..42c67d29
--- /dev/null
+++ b/patches/glibc/2.2.5/cris-libc-symbols.patch
@@ -0,0 +1,97 @@
+From http://sources.redhat.com/ml/libc-alpha/2002-06/msg00006.html
+
+Message-ID: <15612.44195.299251.921969@honolulu.ilog.fr>
+Date: Tue, 4 Jun 2002 14:03:47 +0200 (CEST)
+From: Bruno Haible <bruno at clisp dot org>
+To: libc-alpha at sources dot redhat dot com
+Subject: link_warning fix
+
+
+Hi,
+
+While cross-compiling glibc-2.2.5 for target=cris-linux using gcc-3.1 and
+binutils-2.12.90.0.7, I get an error
+
+cris-linux-gcc ../sysdeps/unix/sysv/linux/sigstack.c -c -O2 -Wall -Winline -Wstrict-prototypes -Wwrite-strings -g -I../include -I. -I/backup/cross-build/build-glibc-cris/signal -I.. -I../libio -I/backup/cross-build/build-glibc-cris -I../sysdeps/cris/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/cris -I../sysdeps/unix/sysv/linux/cris -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/cris -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /cross/cris-linux-tools/lib/gcc-lib/cris-linux/3.1/include -isystem /cross/cris-linux/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -o /backup/cross-build/build-glibc-cris/signal/sigstack.o
+/tmp/cca7qZyI.s: Assembler messages:
+/tmp/cca7qZyI.s:87: Warning: rest of line ignored; first ignored character is `,'
+/tmp/cca7qZyI.s:87: Error: Unknown opcode: `progbits'
+make[2]: *** [/backup/cross-build/build-glibc-cris/signal/sigstack.o] Fehler 1
+
+
+The reason is that the .s file contains the following.
+
+...
+ .size sigstack,.Lfe1-sigstack
+#APP
+ .section .gnu.warning.sigstack
+ .previous
+#NO_APP
+ .section .gnu.warning.sigstack
+ #,"a",@progbits
+ .align 2
+ .type __evoke_link_warning_sigstack,@object
+...
+
+and comments (introduced by '#') are recognized by the assembler only after
+#APP, not after #NO_APP. The workaround is to add '#APP' to the fake section
+name. The following patch works for me.
+
+2002-06-02 Bruno Haible <bruno@clisp.org>
+
+ * include/libc-symbols.h (__as_app_line): New macro.
+ (link_warning): Emit #APP line to turn comment recognition on.
+
+*** glibc-2.2.5/include/libc-symbols.h.bak 2001-08-04 01:02:52.000000000 +0200
+--- glibc-2.2.5/include/libc-symbols.h 2002-06-02 16:22:15.000000000 +0200
+***************
+*** 207,224 ****
+ # define __make_section_unallocated(section_string)
+ # endif
+
+! /* Tacking on "\n\t#" to the section name makes gcc put it's bogus
+! section attributes on what looks like a comment to the assembler. */
+ # ifdef HAVE_SECTION_QUOTES
+ # define link_warning(symbol, msg) \
+ __make_section_unallocated (".gnu.warning." #symbol) \
+! static const char __evoke_link_warning_##symbol[] \
+! __attribute__ ((section (".gnu.warning." #symbol "\"\n\t#\""))) = msg;
+ # else
+ # define link_warning(symbol, msg) \
+ __make_section_unallocated (".gnu.warning." #symbol) \
+! static const char __evoke_link_warning_##symbol[] \
+! __attribute__ ((section (".gnu.warning." #symbol "\n\t#"))) = msg;
+ # endif
+ # else /* Not ELF: a.out */
+ # ifdef HAVE_XCOFF
+--- 207,235 ----
+ # define __make_section_unallocated(section_string)
+ # endif
+
+! /* Tacking on "\n\t#" to the section name makes gcc put its bogus
+! section attributes on what looks like a comment to the assembler.
+! Furthermore, with gas, we need to add a "#APP" line so the comment
+! is recognized as such. */
+! # ifdef HAVE_GNU_AS
+! # define __as_app_line "#APP\n"
+! # else
+! # define __as_app_line ""
+! # endif
+ # ifdef HAVE_SECTION_QUOTES
+ # define link_warning(symbol, msg) \
+ __make_section_unallocated (".gnu.warning." #symbol) \
+! static const char __evoke_link_warning_##symbol[] \
+! __attribute__ \
+! ((section (".gnu.warning." #symbol "\"\n" __as_app_line "\t#\""))) \
+! = msg;
+ # else
+ # define link_warning(symbol, msg) \
+ __make_section_unallocated (".gnu.warning." #symbol) \
+! static const char __evoke_link_warning_##symbol[] \
+! __attribute__ \
+! ((section (".gnu.warning." #symbol "\n" __as_app_line "\t#"))) \
+! = msg;
+ # endif
+ # else /* Not ELF: a.out */
+ # ifdef HAVE_XCOFF
+
diff --git a/patches/glibc/2.2.5/cris-stack-direction.patch b/patches/glibc/2.2.5/cris-stack-direction.patch
new file mode 100644
index 00000000..158eb391
--- /dev/null
+++ b/patches/glibc/2.2.5/cris-stack-direction.patch
@@ -0,0 +1,61 @@
+From http://sources.redhat.com/ml/libc-alpha/2002-06/msg00007.html
+
+Message-ID: <15612.44228.774370.154718@honolulu.ilog.fr>
+Date: Tue, 4 Jun 2002 14:04:20 +0200 (CEST)
+From: Bruno Haible <bruno at clisp dot org>
+To: libc-alpha at sources dot redhat dot com
+Subject: cris stack direction
+
+
+Hi,
+
+While cross-compiling glibc-2.2.5 for target=cris-linux using gcc-3.1 and
+binutils-2.12.90.0.7, I get an error
+
+cris-linux-gcc cancel.c -c -O2 -Wall -Winline -Wstrict-prototypes -Wwrite-strings -g -D__NO_WEAK_PTHREAD_ALIASES -D_RPC_THREAD_SAFE_ -I../include -I. -I/backup/cross-build/build-glibc-cris/linuxthreads -I.. -I../libio -I/backup/cross-build/build-glibc-cris -I../sysdeps/cris/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/cris -I../sysdeps/unix/sysv/linux/cris -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/cris -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /cross/cris-linux-tools/lib/gcc-lib/cris-linux/3.1/include -isystem /cross/cris-linux/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -o /backup/cross-build/build-glibc-cris/linuxthreads/cancel.o
+cancel.c:29:3: #error "Define either _STACK_GROWS_DOWN or _STACK_GROWS_UP"
+cancel.c: In function `_pthread_cleanup_push':
+cancel.c:134: warning: implicit declaration of function `FRAME_LEFT'
+make[2]: *** [/backup/cross-build/build-glibc-cris/linuxthreads/cancel.o] Fehler 1
+
+The fix is to add a file sysdeps/cris/stackinfo.h.
+
+
+2002-06-02 Bruno Haible <bruno@clisp.org>
+
+ * sysdeps/cris/stackinfo.h: New file.
+
+*** glibc-2.2.5/sysdeps/cris/stackinfo.h.bak 2002-06-02 17:52:05.000000000 +0200
+--- glibc-2.2.5/sysdeps/cris/stackinfo.h 2002-06-02 17:52:24.000000000 +0200
+***************
+*** 0 ****
+--- 1,28 ----
++ /* Copyright (C) 2002 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++ /* This file contains a bit of information about the stack allocation
++ of the processor. */
++
++ #ifndef _STACKINFO_H
++ #define _STACKINFO_H 1
++
++ /* On cris the stack grows down. */
++ #define _STACK_GROWS_DOWN 1
++
++ #endif /* stackinfo.h */
+
diff --git a/patches/glibc/2.2.5/dl-machine-alpha.patch b/patches/glibc/2.2.5/dl-machine-alpha.patch
new file mode 100644
index 00000000..50e5bc54
--- /dev/null
+++ b/patches/glibc/2.2.5/dl-machine-alpha.patch
@@ -0,0 +1,424 @@
+From http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/alpha/dl-machine.h.diff?r1=1.56&r2=1.57&cvsroot=glibc
+(minus first hunk)
+Lets glibc-2.2.5 compile with gcc-3.3
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/alpha/dl-machine.h,v
+retrieving revision 1.56
+retrieving revision 1.57
+diff -u -r1.56 -r1.57
+--- libc/sysdeps/alpha/dl-machine.h 2001/12/12 00:10:27 1.56
++++ libc/sysdeps/alpha/dl-machine.h 2001/12/31 17:33:59 1.57
+@@ -156,125 +157,126 @@
+ #define TRAMPOLINE_TEMPLATE(tramp_name, fixup_name, IMB) \
+ extern void tramp_name (void); \
+ asm ( "\
+- .globl " #tramp_name "
+- .ent " #tramp_name "
+-" #tramp_name ":
+- lda $sp, -44*8($sp)
+- .frame $sp, 44*8, $26
+- /* Preserve all integer registers that C normally doesn't. */
+- stq $26, 0*8($sp)
+- stq $0, 1*8($sp)
+- stq $1, 2*8($sp)
+- stq $2, 3*8($sp)
+- stq $3, 4*8($sp)
+- stq $4, 5*8($sp)
+- stq $5, 6*8($sp)
+- stq $6, 7*8($sp)
+- stq $7, 8*8($sp)
+- stq $8, 9*8($sp)
+- stq $16, 10*8($sp)
+- stq $17, 11*8($sp)
+- stq $18, 12*8($sp)
+- stq $19, 13*8($sp)
+- stq $20, 14*8($sp)
+- stq $21, 15*8($sp)
+- stq $22, 16*8($sp)
+- stq $23, 17*8($sp)
+- stq $24, 18*8($sp)
+- stq $25, 19*8($sp)
+- stq $29, 20*8($sp)
+- stt $f0, 21*8($sp)
+- stt $f1, 22*8($sp)
+- stt $f10, 23*8($sp)
+- stt $f11, 24*8($sp)
+- stt $f12, 25*8($sp)
+- stt $f13, 26*8($sp)
+- stt $f14, 27*8($sp)
+- stt $f15, 28*8($sp)
+- stt $f16, 29*8($sp)
+- stt $f17, 30*8($sp)
+- stt $f18, 31*8($sp)
+- stt $f19, 32*8($sp)
+- stt $f20, 33*8($sp)
+- stt $f21, 34*8($sp)
+- stt $f22, 35*8($sp)
+- stt $f23, 36*8($sp)
+- stt $f24, 37*8($sp)
+- stt $f25, 38*8($sp)
+- stt $f26, 39*8($sp)
+- stt $f27, 40*8($sp)
+- stt $f28, 41*8($sp)
+- stt $f29, 42*8($sp)
+- stt $f30, 43*8($sp)
+- .mask 0x27ff01ff, -44*8
+- .fmask 0xfffffc03, -(44-21)*8
+- /* Set up our $gp */
+- br $gp, .+4
+- ldgp $gp, 0($gp)
+- .prologue 0
+- /* Set up the arguments for fixup: */
+- /* $16 = link_map out of plt0 */
+- /* $17 = offset of reloc entry = ($28 - $27 - 20) /12 * 24 */
+- /* $18 = return address */
+- subq $28, $27, $17
+- ldq $16, 8($27)
+- subq $17, 20, $17
+- mov $26, $18
+- addq $17, $17, $17
+- /* Do the fixup */
+- bsr $26, " ASM_ALPHA_NG_SYMBOL_PREFIX #fixup_name "..ng
+- /* Move the destination address into position. */
+- mov $0, $27
+- /* Restore program registers. */
+- ldq $26, 0*8($sp)
+- ldq $0, 1*8($sp)
+- ldq $1, 2*8($sp)
+- ldq $2, 3*8($sp)
+- ldq $3, 4*8($sp)
+- ldq $4, 5*8($sp)
+- ldq $5, 6*8($sp)
+- ldq $6, 7*8($sp)
+- ldq $7, 8*8($sp)
+- ldq $8, 9*8($sp)
+- ldq $16, 10*8($sp)
+- ldq $17, 11*8($sp)
+- ldq $18, 12*8($sp)
+- ldq $19, 13*8($sp)
+- ldq $20, 14*8($sp)
+- ldq $21, 15*8($sp)
+- ldq $22, 16*8($sp)
+- ldq $23, 17*8($sp)
+- ldq $24, 18*8($sp)
+- ldq $25, 19*8($sp)
+- ldq $29, 20*8($sp)
+- ldt $f0, 21*8($sp)
+- ldt $f1, 22*8($sp)
+- ldt $f10, 23*8($sp)
+- ldt $f11, 24*8($sp)
+- ldt $f12, 25*8($sp)
+- ldt $f13, 26*8($sp)
+- ldt $f14, 27*8($sp)
+- ldt $f15, 28*8($sp)
+- ldt $f16, 29*8($sp)
+- ldt $f17, 30*8($sp)
+- ldt $f18, 31*8($sp)
+- ldt $f19, 32*8($sp)
+- ldt $f20, 33*8($sp)
+- ldt $f21, 34*8($sp)
+- ldt $f22, 35*8($sp)
+- ldt $f23, 36*8($sp)
+- ldt $f24, 37*8($sp)
+- ldt $f25, 38*8($sp)
+- ldt $f26, 39*8($sp)
+- ldt $f27, 40*8($sp)
+- ldt $f28, 41*8($sp)
+- ldt $f29, 42*8($sp)
+- ldt $f30, 43*8($sp)
+- /* Flush the Icache after having modified the .plt code. */
+- " #IMB "
+- /* Clean up and turn control to the destination */
+- lda $sp, 44*8($sp)
+- jmp $31, ($27)
++ .globl " #tramp_name " \n\
++ .ent " #tramp_name " \n\
++" #tramp_name ": \n\
++ lda $sp, -44*8($sp) \n\
++ .frame $sp, 44*8, $26 \n\
++ /* Preserve all integer registers that C normally \n\
++ doesn't. */ \n\
++ stq $26, 0*8($sp) \n\
++ stq $0, 1*8($sp) \n\
++ stq $1, 2*8($sp) \n\
++ stq $2, 3*8($sp) \n\
++ stq $3, 4*8($sp) \n\
++ stq $4, 5*8($sp) \n\
++ stq $5, 6*8($sp) \n\
++ stq $6, 7*8($sp) \n\
++ stq $7, 8*8($sp) \n\
++ stq $8, 9*8($sp) \n\
++ stq $16, 10*8($sp) \n\
++ stq $17, 11*8($sp) \n\
++ stq $18, 12*8($sp) \n\
++ stq $19, 13*8($sp) \n\
++ stq $20, 14*8($sp) \n\
++ stq $21, 15*8($sp) \n\
++ stq $22, 16*8($sp) \n\
++ stq $23, 17*8($sp) \n\
++ stq $24, 18*8($sp) \n\
++ stq $25, 19*8($sp) \n\
++ stq $29, 20*8($sp) \n\
++ stt $f0, 21*8($sp) \n\
++ stt $f1, 22*8($sp) \n\
++ stt $f10, 23*8($sp) \n\
++ stt $f11, 24*8($sp) \n\
++ stt $f12, 25*8($sp) \n\
++ stt $f13, 26*8($sp) \n\
++ stt $f14, 27*8($sp) \n\
++ stt $f15, 28*8($sp) \n\
++ stt $f16, 29*8($sp) \n\
++ stt $f17, 30*8($sp) \n\
++ stt $f18, 31*8($sp) \n\
++ stt $f19, 32*8($sp) \n\
++ stt $f20, 33*8($sp) \n\
++ stt $f21, 34*8($sp) \n\
++ stt $f22, 35*8($sp) \n\
++ stt $f23, 36*8($sp) \n\
++ stt $f24, 37*8($sp) \n\
++ stt $f25, 38*8($sp) \n\
++ stt $f26, 39*8($sp) \n\
++ stt $f27, 40*8($sp) \n\
++ stt $f28, 41*8($sp) \n\
++ stt $f29, 42*8($sp) \n\
++ stt $f30, 43*8($sp) \n\
++ .mask 0x27ff01ff, -44*8 \n\
++ .fmask 0xfffffc03, -(44-21)*8 \n\
++ /* Set up our $gp */ \n\
++ br $gp, .+4 \n\
++ ldgp $gp, 0($gp) \n\
++ .prologue 0 \n\
++ /* Set up the arguments for fixup: */ \n\
++ /* $16 = link_map out of plt0 */ \n\
++ /* $17 = offset of reloc entry = ($28 - $27 - 20) /12 * 24 */\n\
++ /* $18 = return address */ \n\
++ subq $28, $27, $17 \n\
++ ldq $16, 8($27) \n\
++ subq $17, 20, $17 \n\
++ mov $26, $18 \n\
++ addq $17, $17, $17 \n\
++ /* Do the fixup */ \n\
++ bsr $26, " ASM_ALPHA_NG_SYMBOL_PREFIX #fixup_name "..ng\n\
++ /* Move the destination address into position. */ \n\
++ mov $0, $27 \n\
++ /* Restore program registers. */ \n\
++ ldq $26, 0*8($sp) \n\
++ ldq $0, 1*8($sp) \n\
++ ldq $1, 2*8($sp) \n\
++ ldq $2, 3*8($sp) \n\
++ ldq $3, 4*8($sp) \n\
++ ldq $4, 5*8($sp) \n\
++ ldq $5, 6*8($sp) \n\
++ ldq $6, 7*8($sp) \n\
++ ldq $7, 8*8($sp) \n\
++ ldq $8, 9*8($sp) \n\
++ ldq $16, 10*8($sp) \n\
++ ldq $17, 11*8($sp) \n\
++ ldq $18, 12*8($sp) \n\
++ ldq $19, 13*8($sp) \n\
++ ldq $20, 14*8($sp) \n\
++ ldq $21, 15*8($sp) \n\
++ ldq $22, 16*8($sp) \n\
++ ldq $23, 17*8($sp) \n\
++ ldq $24, 18*8($sp) \n\
++ ldq $25, 19*8($sp) \n\
++ ldq $29, 20*8($sp) \n\
++ ldt $f0, 21*8($sp) \n\
++ ldt $f1, 22*8($sp) \n\
++ ldt $f10, 23*8($sp) \n\
++ ldt $f11, 24*8($sp) \n\
++ ldt $f12, 25*8($sp) \n\
++ ldt $f13, 26*8($sp) \n\
++ ldt $f14, 27*8($sp) \n\
++ ldt $f15, 28*8($sp) \n\
++ ldt $f16, 29*8($sp) \n\
++ ldt $f17, 30*8($sp) \n\
++ ldt $f18, 31*8($sp) \n\
++ ldt $f19, 32*8($sp) \n\
++ ldt $f20, 33*8($sp) \n\
++ ldt $f21, 34*8($sp) \n\
++ ldt $f22, 35*8($sp) \n\
++ ldt $f23, 36*8($sp) \n\
++ ldt $f24, 37*8($sp) \n\
++ ldt $f25, 38*8($sp) \n\
++ ldt $f26, 39*8($sp) \n\
++ ldt $f27, 40*8($sp) \n\
++ ldt $f28, 41*8($sp) \n\
++ ldt $f29, 42*8($sp) \n\
++ ldt $f30, 43*8($sp) \n\
++ /* Flush the Icache after having modified the .plt code. */\n\
++ " #IMB " \n\
++ /* Clean up and turn control to the destination */ \n\
++ lda $sp, 44*8($sp) \n\
++ jmp $31, ($27) \n\
+ .end " #tramp_name)
+
+ #ifndef PROF
+@@ -292,85 +294,87 @@
+ its return value is the user program's entry point. */
+
+ #define RTLD_START asm ("\
+-.text
+- .set at
+- .globl _start
+- .ent _start
+-_start:
+- br $gp, 0f
+-0: ldgp $gp, 0($gp)
+- .prologue 0
+- /* Pass pointer to argument block to _dl_start. */
+- mov $sp, $16
+- bsr $26, "ASM_ALPHA_NG_SYMBOL_PREFIX"_dl_start..ng
+- .end _start
+- /* FALLTHRU */
+- .globl _dl_start_user
+- .ent _dl_start_user
+-_dl_start_user:
+- .frame $30,0,$31,0
+- .prologue 0
+- /* Save the user entry point address in s0. */
+- mov $0, $9
+- /* Store the highest stack address. */
+- stq $30, __libc_stack_end
+- /* See if we were run as a command with the executable file
+- name as an extra leading argument. */
+- ldl $1, _dl_skip_args
+- bne $1, $fixup_stack
+-$fixup_stack_ret:
+- /* The special initializer gets called with the stack just
+- as the application's entry point will see it; it can
+- switch stacks if it moves these contents over. */
+-" RTLD_START_SPECIAL_INIT "
+- /* Call _dl_init(_dl_loaded, argc, argv, envp) to run initializers. */
+- ldq $16, _dl_loaded
+- ldq $17, 0($sp)
+- lda $18, 8($sp)
+- s8addq $17, 8, $19
+- addq $19, $18, $19
+- jsr $26, _dl_init
+- /* Pass our finalizer function to the user in $0. */
+- lda $0, _dl_fini
+- /* Jump to the user's entry point. */
+- mov $9, $27
+- jmp ($9)
+-$fixup_stack:
+- /* Adjust the stack pointer to skip _dl_skip_args words. This
+- involves copying everything down, since the stack pointer must
+- always be 16-byte aligned. */
+- ldq $2, 0($sp)
+- ldq $5, _dl_argv
+- subq $31, $1, $6
+- subq $2, $1, $2
+- s8addq $6, $5, $5
+- mov $sp, $4
+- s8addq $1, $sp, $3
+- stq $2, 0($sp)
+- stq $5, _dl_argv
+- /* Copy down argv. */
+-0: ldq $5, 8($3)
+- addq $4, 8, $4
+- addq $3, 8, $3
+- stq $5, 0($4)
+- bne $5, 0b
+- /* Copy down envp. */
+-1: ldq $5, 8($3)
+- addq $4, 8, $4
+- addq $3, 8, $3
+- stq $5, 0($4)
+- bne $5, 1b
+- /* Copy down auxiliary table. */
+-2: ldq $5, 8($3)
+- ldq $6, 16($3)
+- addq $4, 16, $4
+- addq $3, 16, $3
+- stq $5, -8($4)
+- stq $6, 0($4)
+- bne $5, 2b
+- br $fixup_stack_ret
+- .end _dl_start_user
+- .set noat
++.text \n\
++ .set at \n\
++ .globl _start \n\
++ .ent _start \n\
++_start: \n\
++ br $gp, 0f \n\
++0: ldgp $gp, 0($gp) \n\
++ .prologue 0 \n\
++ /* Pass pointer to argument block to _dl_start. */ \n\
++ mov $sp, $16 \n\
++ bsr $26, "ASM_ALPHA_NG_SYMBOL_PREFIX"_dl_start..ng \n\
++ .end _start \n\
++ /* FALLTHRU */ \n\
++ .globl _dl_start_user \n\
++ .ent _dl_start_user \n\
++_dl_start_user: \n\
++ .frame $30,0,$31,0 \n\
++ .prologue 0 \n\
++ /* Save the user entry point address in s0. */ \n\
++ mov $0, $9 \n\
++ /* Store the highest stack address. */ \n\
++ stq $30, __libc_stack_end \n\
++ /* See if we were run as a command with the executable \n\
++ file name as an extra leading argument. */ \n\
++ ldl $1, _dl_skip_args \n\
++ bne $1, $fixup_stack \n\
++$fixup_stack_ret: \n\
++ /* The special initializer gets called with the stack \n\
++ just as the application's entry point will see it; \n\
++ it can switch stacks if it moves these contents \n\
++ over. */ \n\
++" RTLD_START_SPECIAL_INIT " \n\
++ /* Call _dl_init(_dl_loaded, argc, argv, envp) to run \n\
++ initializers. */ \n\
++ ldq $16, _dl_loaded \n\
++ ldq $17, 0($sp) \n\
++ lda $18, 8($sp) \n\
++ s8addq $17, 8, $19 \n\
++ addq $19, $18, $19 \n\
++ jsr $26, _dl_init \n\
++ /* Pass our finalizer function to the user in $0. */ \n\
++ lda $0, _dl_fini \n\
++ /* Jump to the user's entry point. */ \n\
++ mov $9, $27 \n\
++ jmp ($9) \n\
++$fixup_stack: \n\
++ /* Adjust the stack pointer to skip _dl_skip_args words.\n\
++ This involves copying everything down, since the \n\
++ stack pointer must always be 16-byte aligned. */ \n\
++ ldq $2, 0($sp) \n\
++ ldq $5, _dl_argv \n\
++ subq $31, $1, $6 \n\
++ subq $2, $1, $2 \n\
++ s8addq $6, $5, $5 \n\
++ mov $sp, $4 \n\
++ s8addq $1, $sp, $3 \n\
++ stq $2, 0($sp) \n\
++ stq $5, _dl_argv \n\
++ /* Copy down argv. */ \n\
++0: ldq $5, 8($3) \n\
++ addq $4, 8, $4 \n\
++ addq $3, 8, $3 \n\
++ stq $5, 0($4) \n\
++ bne $5, 0b \n\
++ /* Copy down envp. */ \n\
++1: ldq $5, 8($3) \n\
++ addq $4, 8, $4 \n\
++ addq $3, 8, $3 \n\
++ stq $5, 0($4) \n\
++ bne $5, 1b \n\
++ /* Copy down auxiliary table. */ \n\
++2: ldq $5, 8($3) \n\
++ ldq $6, 16($3) \n\
++ addq $4, 16, $4 \n\
++ addq $3, 16, $3 \n\
++ stq $5, -8($4) \n\
++ stq $6, 0($4) \n\
++ bne $5, 2b \n\
++ br $fixup_stack_ret \n\
++ .end _dl_start_user \n\
++ .set noat \n\
+ .previous");
+
+ #ifndef RTLD_START_SPECIAL_INIT
diff --git a/patches/glibc/2.2.5/dl-machine-arm.patch b/patches/glibc/2.2.5/dl-machine-arm.patch
new file mode 100644
index 00000000..176983b7
--- /dev/null
+++ b/patches/glibc/2.2.5/dl-machine-arm.patch
@@ -0,0 +1,389 @@
+Fixes error:
+In file included from dynamic-link.h:21,
+ from dl-load.c:32:
+../sysdeps/arm/dl-machine.h:124:25: missing terminating " character
+...
+make[2]: *** [/crosstool-0.22/build/arm-unknown-linux-gnu/gcc-3.3-glibc-2.2.5/build-glibc/elf/dl-load.o] Error 1
+
+The first two hunks of
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/arm/dl-machine.h.diff?r1=1.39&r2=1.40&cvsroot=glibc
+applied cleanly, but the third hunk didn't, so I just added the \n\'s by hand for that section.
+
+--- glibc-2.2.5/sysdeps/arm/dl-machine.h.orig Sat Sep 8 14:31:40 2001
++++ glibc-2.2.5/sysdeps/arm/dl-machine.h Wed Aug 27 10:55:26 2003
+@@ -121,14 +121,15 @@
+ and then redirect to the address it returns. */
+ // macro for handling PIC situation....
+ #ifdef PIC
+-#define CALL_ROUTINE(x) " ldr sl,0f
+- add sl, pc, sl
+-1: ldr r2, 2f
+- mov lr, pc
+- add pc, sl, r2
+- b 3f
+-0: .word _GLOBAL_OFFSET_TABLE_ - 1b - 4
+-2: .word " #x "(GOTOFF)
++#define CALL_ROUTINE(x) "\
++ ldr sl,0f\n\
++ add sl, pc, sl\n\
++1: ldr r2, 2f\n\
++ mov lr, pc\n\
++ add pc, sl, r2\n\
++ b 3f\n\
++0: .word _GLOBAL_OFFSET_TABLE_ - 1b - 4\n\
++2: .word " #x "(GOTOFF)\n\
+ 3: "
+ #else
+ #define CALL_ROUTINE(x) " bl " #x
+@@ -136,114 +137,114 @@
+
+ #ifndef PROF
+ # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .type _dl_runtime_resolve, #function
+- .align 2
+-_dl_runtime_resolve:
+- @ we get called with
+- @ stack[0] contains the return address from this call
+- @ ip contains &GOT[n+3] (pointer to function)
+- @ lr points to &GOT[2]
+-
+- @ save almost everything; lr is already on the stack
+- stmdb sp!,{r0-r3,sl,fp}
+-
+- @ prepare to call fixup()
+- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
+- sub r1, ip, lr
+- sub r1, r1, #4
+- add r1, r1, r1
+-
+- @ get pointer to linker struct
+- ldr r0, [lr, #-4]
+-
+- @ call fixup routine
+- " CALL_ROUTINE(fixup) "
+-
+- @ save the return
+- mov ip, r0
+-
+- @ restore the stack
+- ldmia sp!,{r0-r3,sl,fp,lr}
+-
+- @ jump to the newly found address
+- mov pc, ip
+-
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+-
+- .globl _dl_runtime_profile
+- .type _dl_runtime_profile, #function
+- .align 2
+-_dl_runtime_profile:
+- @ save almost everything; lr is already on the stack
+- stmdb sp!,{r0-r3,sl,fp}
+-
+- @ prepare to call fixup()
+- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
+- sub r1, ip, lr
+- sub r1, r1, #4
+- add r1, r1, r1
+-
+- @ get pointer to linker struct
+- ldr r0, [lr, #-4]
+-
+- @ call profiling fixup routine
+- " CALL_ROUTINE(profile_fixup) "
+-
+- @ save the return
+- mov ip, r0
+-
+- @ restore the stack
+- ldmia sp!,{r0-r3,sl,fp,lr}
+-
+- @ jump to the newly found address
+- mov pc, ip
+-
+- .size _dl_runtime_resolve, .-_dl_runtime_resolve
+- .previous
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .type _dl_runtime_resolve, #function\n\
++ .align 2\n\
++_dl_runtime_resolve:\n\
++ @ we get called with\n\
++ @ stack[0] contains the return address from this call\n\
++ @ ip contains &GOT[n+3] (pointer to function)\n\
++ @ lr points to &GOT[2]\n\
++\n\
++ @ save almost everything; lr is already on the stack\n\
++ stmdb sp!,{r0-r3,sl,fp}\n\
++\n\
++ @ prepare to call fixup()\n\
++ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
++ sub r1, ip, lr\n\
++ sub r1, r1, #4\n\
++ add r1, r1, r1\n\
++\n\
++ @ get pointer to linker struct\n\
++ ldr r0, [lr, #-4]\n\
++\n\
++ @ call fixup routine\n\
++ " CALL_ROUTINE(fixup) "\n\
++\n\
++ @ save the return\n\
++ mov ip, r0\n\
++\n\
++ @ restore the stack\n\
++ ldmia sp!,{r0-r3,sl,fp,lr}\n\
++\n\
++ @ jump to the newly found address\n\
++ mov pc, ip\n\
++\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_profile, #function\n\
++ .align 2\n\
++_dl_runtime_profile:\n\
++ @ save almost everything; lr is already on the stack\n\
++ stmdb sp!,{r0-r3,sl,fp}\n\
++\n\
++ @ prepare to call fixup()\n\
++ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
++ sub r1, ip, lr\n\
++ sub r1, r1, #4\n\
++ add r1, r1, r1\n\
++\n\
++ @ get pointer to linker struct\n\
++ ldr r0, [lr, #-4]\n\
++\n\
++ @ call profiling fixup routine\n\
++ " CALL_ROUTINE(profile_fixup) "\n\
++\n\
++ @ save the return\n\
++ mov ip, r0\n\
++\n\
++ @ restore the stack\n\
++ ldmia sp!,{r0-r3,sl,fp,lr}\n\
++\n\
++ @ jump to the newly found address\n\
++ mov pc, ip\n\
++\n\
++ .size _dl_runtime_resolve, .-_dl_runtime_resolve\n\
++ .previous\n\
+ ");
+ #else // PROF
+ # define ELF_MACHINE_RUNTIME_TRAMPOLINE asm ("\
+- .text
+- .globl _dl_runtime_resolve
+- .globl _dl_runtime_profile
+- .type _dl_runtime_resolve, #function
+- .type _dl_runtime_profile, #function
+- .align 2
+-_dl_runtime_resolve:
+-_dl_runtime_profile:
+- @ we get called with
+- @ stack[0] contains the return address from this call
+- @ ip contains &GOT[n+3] (pointer to function)
+- @ lr points to &GOT[2]
+-
+- @ save almost everything; return add is already on the stack
+- stmdb sp!,{r0-r3,sl,fp}
+-
+- @ prepare to call fixup()
+- @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each
+- sub r1, ip, lr
+- sub r1, r1, #4
+- add r1, r1, r1
+-
+- @ get pointer to linker struct
+- ldr r0, [lr, #-4]
+-
+- @ call profiling fixup routine
+- " CALL_ROUTINE(fixup) "
+-
+- @ save the return
+- mov ip, r0
+-
+- @ restore the stack
+- ldmia sp!,{r0-r3,sl,fp,lr}
+-
+- @ jump to the newly found address
+- mov pc, ip
+-
+- .size _dl_runtime_profile, .-_dl_runtime_profile
+- .previous
++ .text\n\
++ .globl _dl_runtime_resolve\n\
++ .globl _dl_runtime_profile\n\
++ .type _dl_runtime_resolve, #function\n\
++ .type _dl_runtime_profile, #function\n\
++ .align 2\n\
++_dl_runtime_resolve:\n\
++_dl_runtime_profile:\n\
++ @ we get called with\n\
++ @ stack[0] contains the return address from this call\n\
++ @ ip contains &GOT[n+3] (pointer to function)\n\
++ @ lr points to &GOT[2]\n\
++\n\
++ @ save almost everything; return add is already on the stack\n\
++ stmdb sp!,{r0-r3,sl,fp}\n\
++\n\
++ @ prepare to call fixup()\n\
++ @ change &GOT[n+3] into 8*n NOTE: reloc are 8 bytes each\n\
++ sub r1, ip, lr\n\
++ sub r1, r1, #4\n\
++ add r1, r1, r1\n\
++\n\
++ @ get pointer to linker struct\n\
++ ldr r0, [lr, #-4]\n\
++\n\
++ @ call profiling fixup routine\n\
++ " CALL_ROUTINE(fixup) "\n\
++\n\
++ @ save the return\n\
++ mov ip, r0\n\
++\n\
++ @ restore the stack\n\
++ ldmia sp!,{r0-r3,sl,fp,lr}\n\
++\n\
++ @ jump to the newly found address\n\
++ mov pc, ip\n\
++\n\
++ .size _dl_runtime_profile, .-_dl_runtime_profile\n\
++ .previous\n\
+ ");
+ #endif //PROF
+
+@@ -256,70 +257,70 @@
+ its return value is the user program's entry point. */
+
+ #define RTLD_START asm ("\
+-.text
+-.globl _start
+-.globl _dl_start_user
+-_start:
+- @ at start time, all the args are on the stack
+- mov r0, sp
+- bl _dl_start
+- @ returns user entry point in r0
+-_dl_start_user:
+- mov r6, r0
+- @ we are PIC code, so get global offset table
+- ldr sl, .L_GET_GOT
+- add sl, pc, sl
+-.L_GOT_GOT:
+- @ Store the highest stack address
+- ldr r1, .L_STACK_END
+- ldr r1, [sl, r1]
+- str sp, [r1]
+- @ See if we were run as a command with the executable file
+- @ name as an extra leading argument.
+- ldr r4, .L_SKIP_ARGS
+- ldr r4, [sl, r4]
+- @ get the original arg count
+- ldr r1, [sp]
+- @ subtract _dl_skip_args from it
+- sub r1, r1, r4
+- @ adjust the stack pointer to skip them
+- add sp, sp, r4, lsl #2
+- @ get the argv address
+- add r2, sp, #4
+- @ store the new argc in the new stack location
+- str r1, [sp]
+- @ compute envp
+- add r3, r2, r1, lsl #2
+- add r3, r3, #4
+-
+- @ now we call _dl_init
+- ldr r0, .L_LOADED
+- ldr r0, [sl, r0]
+- ldr r0, [r0]
+- @ call _dl_init
+- bl _dl_init(PLT)
+- @ clear the startup flag
+- ldr r2, .L_STARTUP_FLAG
+- ldr r1, [sl, r2]
+- mov r0, #0
+- str r0, [r1]
+- @ load the finalizer function
+- ldr r0, .L_FINI_PROC
+- ldr r0, [sl, r0]
+- @ jump to the user_s entry point
+- mov pc, r6
+-.L_GET_GOT:
++.text\n\
++.globl _start\n\
++.globl _dl_start_user\n\
++_start:\n\
++ @ at start time, all the args are on the stack\n\
++ mov r0, sp\n\
++ bl _dl_start\n\
++ @ returns user entry point in r0\n\
++_dl_start_user:\n\
++ mov r6, r0\n\
++ @ we are PIC code, so get global offset table\n\
++ ldr sl, .L_GET_GOT\n\
++ add sl, pc, sl\n\
++.L_GOT_GOT:\n\
++ @ Store the highest stack address\n\
++ ldr r1, .L_STACK_END\n\
++ ldr r1, [sl, r1]\n\
++ str sp, [r1]\n\
++ @ See if we were run as a command with the executable file\n\
++ @ name as an extra leading argument.\n\
++ ldr r4, .L_SKIP_ARGS\n\
++ ldr r4, [sl, r4]\n\
++ @ get the original arg count\n\
++ ldr r1, [sp]\n\
++ @ subtract _dl_skip_args from it\n\
++ sub r1, r1, r4\n\
++ @ adjust the stack pointer to skip them\n\
++ add sp, sp, r4, lsl #2\n\
++ @ get the argv address\n\
++ add r2, sp, #4\n\
++ @ store the new argc in the new stack location\n\
++ str r1, [sp]\n\
++ @ compute envp\n\
++ add r3, r2, r1, lsl #2\n\
++ add r3, r3, #4\n\
++\n\
++ @ now we call _dl_init\n\
++ ldr r0, .L_LOADED\n\
++ ldr r0, [sl, r0]\n\
++ ldr r0, [r0]\n\
++ @ call _dl_init\n\
++ bl _dl_init(PLT)\n\
++ @ clear the startup flag\n\
++ ldr r2, .L_STARTUP_FLAG\n\
++ ldr r1, [sl, r2]\n\
++ mov r0, #0\n\
++ str r0, [r1]\n\
++ @ load the finalizer function\n\
++ ldr r0, .L_FINI_PROC\n\
++ ldr r0, [sl, r0]\n\
++ @ jump to the user_s entry point\n\
++ mov pc, r6\n\
++.L_GET_GOT:\n\
+ .word _GLOBAL_OFFSET_TABLE_ - .L_GOT_GOT - 4 \n\
+ .L_SKIP_ARGS: \n\
+ .word _dl_skip_args(GOTOFF) \n\
+-.L_STARTUP_FLAG:
+- .word _dl_starting_up(GOT)
+-.L_FINI_PROC:
+- .word _dl_fini(GOT)
+-.L_STACK_END:
+- .word __libc_stack_end(GOT)
+-.L_LOADED:
+- .word _dl_loaded(GOT)
++.L_STARTUP_FLAG:\n\
++ .word _dl_starting_up(GOT)\n\
++.L_FINI_PROC:\n\
++ .word _dl_fini(GOT)\n\
++.L_STACK_END:\n\
++ .word __libc_stack_end(GOT)\n\
++.L_LOADED:\n\
++ .word _dl_loaded(GOT)\n\
+ .previous\n\
+ ");
+
diff --git a/patches/glibc/2.2.5/dl-machine-m68k.patch b/patches/glibc/2.2.5/dl-machine-m68k.patch
new file mode 100644
index 00000000..2e9ee04e
--- /dev/null
+++ b/patches/glibc/2.2.5/dl-machine-m68k.patch
@@ -0,0 +1,206 @@
+Retrieved with
+ wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/m68k/dl-machine.h.diff?r1=1.53&r2=1.55&cvsroot=glibc'
+
+Fixes error
+
+In file included from dynamic-link.h:21,
+ from dl-load.c:32:
+../sysdeps/m68k/dl-machine.h:108: error: parse error before '.' token
+../sysdeps/m68k/dl-machine.h:109: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:120: error: syntax error at '#' token
+../sysdeps/m68k/dl-machine.h:123: error: stray '\' in program
+../sysdeps/m68k/dl-machine.h:123: error: missing terminating " character
+../sysdeps/m68k/dl-machine.h:148: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:152: error: syntax error at '#' token
+../sysdeps/m68k/dl-machine.h:156: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:161: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:163: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:166: error: stray '@' in program
+In file included from dynamic-link.h:21,
+ from dl-load.c:32:
+../sysdeps/m68k/dl-machine.h:175:4: invalid preprocessing directive #Call
+../sysdeps/m68k/dl-machine.h:179: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:180: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:181: error: syntax error at '#' token
+../sysdeps/m68k/dl-machine.h:182: error: syntax error at '#' token
+../sysdeps/m68k/dl-machine.h:184: error: stray '@' in program
+../sysdeps/m68k/dl-machine.h:187: error: missing terminating ' character
+../sysdeps/m68k/dl-machine.h:190: error: missing terminating " character
+dl-load.c: In function `_dl_map_object_from_fd':
+dl-load.c:1089: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1089: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1109: warning: use of cast expressions as lvalues is deprecated
+dl-load.c:1109: warning: use of cast expressions as lvalues is deprecated
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc24/build/m68k-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/dl-load.o] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/m68k/dl-machine.h,v
+retrieving revision 1.53
+retrieving revision 1.55
+diff -u -r1.53 -r1.55
+--- libc/sysdeps/m68k/dl-machine.h 2001/08/26 22:26:36 1.53
++++ libc/sysdeps/m68k/dl-machine.h 2002/02/01 10:28:20 1.55
+@@ -1,5 +1,5 @@
+ /* Machine-dependent ELF dynamic relocation inline functions. m68k version.
+- Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
++ Copyright (C) 1996-2001, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -85,11 +85,11 @@
+ {
+ got[2] = (Elf32_Addr) &_dl_runtime_profile;
+
+- if (_dl_name_match_p (_dl_profile, l))
++ if (_dl_name_match_p (GL(dl_profile), l))
+ {
+ /* This is the object we are looking for. Say that we really
+ want profiling and the timers are started. */
+- _dl_profile_map = l;
++ GL(dl_profile_map) = l;
+ }
+ }
+ else
+@@ -104,22 +104,22 @@
+ /* This code is used in dl-runtime.c to call the `fixup' function
+ and then redirect to the address it returns. */
+ #define TRAMPOLINE_TEMPLATE(tramp_name, fixup_name) \
+-"| Trampoline for " #fixup_name "
+- .globl " #tramp_name "
+- .type " #tramp_name ", @function
+-" #tramp_name ":
+- | Save %a0 (struct return address) and %a1.
+- move.l %a0, -(%sp)
+- move.l %a1, -(%sp)
+- | Call the real address resolver.
+- jbsr " #fixup_name "
+- | Restore register %a0 and %a1.
+- move.l (%sp)+, %a1
+- move.l (%sp)+, %a0
+- | Pop parameters
+- addq.l #8, %sp
+- | Call real function.
+- jmp (%d0)
++"| Trampoline for " #fixup_name "\n\
++ .globl " #tramp_name "\n\
++ .type " #tramp_name ", @function\n\
++" #tramp_name ":\n\
++ | Save %a0 (struct return address) and %a1.\n\
++ move.l %a0, -(%sp)\n\
++ move.l %a1, -(%sp)\n\
++ | Call the real address resolver.\n\
++ jbsr " #fixup_name "\n\
++ | Restore register %a0 and %a1.\n\
++ move.l (%sp)+, %a1\n\
++ move.l (%sp)+, %a0\n\
++ | Pop parameters\n\
++ addq.l #8, %sp\n\
++ | Call real function.\n\
++ jmp (%d0)\n\
+ .size " #tramp_name ", . - " #tramp_name "\n"
+ #ifndef PROF
+ #define ELF_MACHINE_RUNTIME_TRAMPOLINE \
+@@ -143,50 +143,50 @@
+ its return value is the user program's entry point. */
+
+ #define RTLD_START asm ("\
+- .text
+- .globl _start
+- .type _start,@function
+-_start:
+- move.l %sp, -(%sp)
+- jbsr _dl_start
+- addq.l #4, %sp
+- /* FALLTHRU */
+-
+- .globl _dl_start_user
+- .type _dl_start_user,@function
+-_dl_start_user:
+- | Save the user entry point address in %a4.
+- move.l %d0, %a4
+- | Point %a5 at the GOT.
+- lea _GLOBAL_OFFSET_TABLE_@GOTPC(%pc), %a5
+- | Remember the highest stack address.
+- move.l %sp, ([__libc_stack_end@GOT.w, %a5])
+- | See if we were run as a command with the executable file
+- | name as an extra leading argument.
+- move.l ([_dl_skip_args@GOT.w, %a5]), %d0
+- | Pop the original argument count
+- move.l (%sp)+, %d1
+- | Subtract _dl_skip_args from it.
+- sub.l %d0, %d1
+- | Adjust the stack pointer to skip _dl_skip_args words.
+- lea (%sp, %d0*4), %sp
+- | Push back the modified argument count.
+- move.l %d1, -(%sp)
+- # Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)
+- pea 8(%sp, %d1*4)
+- pea 8(%sp)
+- move.l %d1, -(%sp)
+- move.l ([_dl_loaded@GOT.w, %a5]), -(%sp)
+- jbsr _dl_init@PLTPC
+- addq.l #8, %sp
+- addq.l #8, %sp
+- | Pass our finalizer function to the user in %a1.
+- move.l _dl_fini@GOT.w(%a5), %a1
+- | Initialize %fp with the stack pointer.
+- move.l %sp, %fp
+- | Jump to the user's entry point.
+- jmp (%a4)
+- .size _dl_start_user, . - _dl_start_user
++ .text\n\
++ .globl _start\n\
++ .type _start,@function\n\
++_start:\n\
++ move.l %sp, -(%sp)\n\
++ jbsr _dl_start\n\
++ addq.l #4, %sp\n\
++ /* FALLTHRU */\n\
++\n\
++ .globl _dl_start_user\n\
++ .type _dl_start_user,@function\n\
++_dl_start_user:\n\
++ | Save the user entry point address in %a4.\n\
++ move.l %d0, %a4\n\
++ | Point %a5 at the GOT.\n\
++ lea _GLOBAL_OFFSET_TABLE_@GOTPC(%pc), %a5\n\
++ | Remember the highest stack address.\n\
++ move.l %sp, ([__libc_stack_end@GOT.w, %a5])\n\
++ | See if we were run as a command with the executable file\n\
++ | name as an extra leading argument.\n\
++ move.l ([_dl_skip_args@GOT.w, %a5]), %d0\n\
++ | Pop the original argument count\n\
++ move.l (%sp)+, %d1\n\
++ | Subtract _dl_skip_args from it.\n\
++ sub.l %d0, %d1\n\
++ | Adjust the stack pointer to skip _dl_skip_args words.\n\
++ lea (%sp, %d0*4), %sp\n\
++ | Push back the modified argument count.\n\
++ move.l %d1, -(%sp)\n\
++ # Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)\n\
++ pea 8(%sp, %d1*4)\n\
++ pea 8(%sp)\n\
++ move.l %d1, -(%sp)\n\
++ move.l ([_rtld_global@GOT.w, %a5]), -(%sp)\n\
++ jbsr _dl_init@PLTPC\n\
++ addq.l #8, %sp\n\
++ addq.l #8, %sp\n\
++ | Pass our finalizer function to the user in %a1.\n\
++ move.l _dl_fini@GOT.w(%a5), %a1\n\
++ | Initialize %fp with the stack pointer.\n\
++ move.l %sp, %fp\n\
++ | Jump to the user's entry point.\n\
++ jmp (%a4)\n\
++ .size _dl_start_user, . - _dl_start_user\n\
+ .previous");
+
+ /* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry, so
+@@ -251,7 +251,7 @@
+ found. */
+ break;
+ if (sym->st_size > refsym->st_size
+- || (sym->st_size < refsym->st_size && _dl_verbose))
++ || (sym->st_size < refsym->st_size && GL(dl_verbose)))
+ {
+ extern char **_dl_argv;
+ const char *strtab;
diff --git a/patches/glibc/2.2.5/dl-machine-sh.patch b/patches/glibc/2.2.5/dl-machine-sh.patch
new file mode 100644
index 00000000..ac046e4d
--- /dev/null
+++ b/patches/glibc/2.2.5/dl-machine-sh.patch
@@ -0,0 +1,41 @@
+Retrieved with
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/sh/dl-machine.h.diff?r1=1.21&r2=1.22&cvsroot=glibc'
+
+Fixes error
+/tmp/ccFobT8r.s: Assembler messages:
+/tmp/ccFobT8r.s:1819: Error: symbol `.L3' is already defined
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc24/build/sh4-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/rtld.os] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc24/build/sh4-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/glibc-2.2.5/elf'
+
+See also http://sources.redhat.com/ml/libc-alpha/2002-07/msg00001.html
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/sh/dl-machine.h,v
+retrieving revision 1.21
+retrieving revision 1.22
+diff -u -r1.21 -r1.22
+--- libc/sysdeps/sh/dl-machine.h 2002/04/08 20:59:36 1.21
++++ libc/sysdeps/sh/dl-machine.h 2002/06/28 17:26:01 1.22
+@@ -53,16 +53,16 @@
+ elf_machine_load_address (void)
+ {
+ Elf32_Addr addr;
+- asm ("mov.l .L1,r0\n\
+- mov.l .L3,r2\n\
++ asm ("mov.l 1f,r0\n\
++ mov.l 3f,r2\n\
+ add r12,r2\n\
+ mov.l @(r0,r12),r0\n\
+- bra .L2\n\
++ bra 2f\n\
+ sub r0,r2\n\
+ .align 2\n\
+- .L1: .long _dl_start@GOT\n\
+- .L3: .long _dl_start@GOTOFF\n\
+- .L2: mov r2,%0"
++ 1: .long _dl_start@GOT\n\
++ 3: .long _dl_start@GOTOFF\n\
++ 2: mov r2,%0"
+ : "=r" (addr) : : "r0", "r1", "r2");
+ return addr;
+ }
diff --git a/patches/glibc/2.2.5/dl-machine-sparc.patch b/patches/glibc/2.2.5/dl-machine-sparc.patch
new file mode 100644
index 00000000..ccdb6d30
--- /dev/null
+++ b/patches/glibc/2.2.5/dl-machine-sparc.patch
@@ -0,0 +1,230 @@
+--- glibc-2.2.5/sysdeps/sparc/sparc32/dl-machine.h.old Sat Jun 7 18:19:03 2003
++++ glibc-2.2.5/sysdeps/sparc/sparc32/dl-machine.h Sat Jun 7 18:20:04 2003
+@@ -148,23 +148,23 @@
+ and then redirect to the address it returns. */
+ #define TRAMPOLINE_TEMPLATE(tramp_name, fixup_name) \
+ asm ( "\
+- .text
+- .globl " #tramp_name "
+- .type " #tramp_name ", @function
+- .align 32
+-" #tramp_name ":
+- /* Set up the arguments to fixup --
+- %o0 = link_map out of plt0
+- %o1 = offset of reloc entry
+- %o2 = return address */
+- ld [%o7 + 8], %o0
+- srl %g1, 10, %o1
+- mov %i7, %o2
+- call " #fixup_name "
+- sub %o1, 4*12, %o1
+- jmp %o0
+- restore
+- .size " #tramp_name ", . - " #tramp_name "
++ .text\n\
++ .globl " #tramp_name "\n\
++ .type " #tramp_name ", @function\n\
++ .align 32\n\
++" #tramp_name ":\n\
++ /* Set up the arguments to fixup --\n\
++ %o0 = link_map out of plt0\n\
++ %o1 = offset of reloc entry\n\
++ %o2 = return address */\n\
++ ld [%o7 + 8], %o0\n\
++ srl %g1, 10, %o1\n\
++ mov %i7, %o2\n\
++ call " #fixup_name "\n\
++ sub %o1, 4*12, %o1\n\
++ jmp %o0\n\
++ restore\n\
++ .size " #tramp_name ", . - " #tramp_name "\n\
+ .previous")
+
+ #ifndef PROF
+@@ -199,96 +199,96 @@
+ its return value is the user program's entry point. */
+
+ #define RTLD_START __asm__ ("\
+- .text
+- .globl _start
+- .type _start, @function
+- .align 32
+-_start:
+- /* Allocate space for functions to drop their arguments. */
+- sub %sp, 6*4, %sp
+- /* Pass pointer to argument block to _dl_start. */
+- call _dl_start
+- add %sp, 22*4, %o0
+- /* FALTHRU */
+- .globl _dl_start_user
+- .type _dl_start_user, @function
+-_dl_start_user:
+- /* Load the PIC register. */
+-1: call 2f
+- sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
+-2: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7
+- add %l7, %o7, %l7
+- /* Save the user entry point address in %l0 */
+- mov %o0, %l0
+- /* Store the highest stack address. */
+- sethi %hi(__libc_stack_end), %g2
+- or %g2, %lo(__libc_stack_end), %g2
+- ld [%l7 + %g2], %l1
+- sethi %hi(_dl_skip_args), %g2
+- add %sp, 6*4, %l2
+- or %g2, %lo(_dl_skip_args), %g2
+- st %l2, [%l1]
+- /* See if we were run as a command with the executable file name as an
+- extra leading argument. If so, adjust the contents of the stack. */
+- ld [%l7+%g2], %i0
+- ld [%i0], %i0
+- tst %i0
+- beq 3f
+- ld [%sp+22*4], %i5 /* load argc */
+- /* Find out how far to shift. */
+- sethi %hi(_dl_argv), %l3
+- or %l3, %lo(_dl_argv), %l3
+- ld [%l7+%l3], %l3
+- sub %i5, %i0, %i5
+- ld [%l3], %l4
+- sll %i0, 2, %i2
+- st %i5, [%sp+22*4]
+- sub %l4, %i2, %l4
+- add %sp, 23*4, %i1
+- add %i1, %i2, %i2
+- st %l4, [%l3]
+- /* Copy down argv */
+-21: ld [%i2], %i3
+- add %i2, 4, %i2
+- tst %i3
+- st %i3, [%i1]
+- bne 21b
+- add %i1, 4, %i1
+- /* Copy down env */
+-22: ld [%i2], %i3
+- add %i2, 4, %i2
+- tst %i3
+- st %i3, [%i1]
+- bne 22b
+- add %i1, 4, %i1
+- /* Copy down auxiliary table. */
+-23: ld [%i2], %i3
+- ld [%i2+4], %i4
+- add %i2, 8, %i2
+- tst %i3
+- st %i3, [%i1]
+- st %i4, [%i1+4]
+- bne 23b
+- add %i1, 8, %i1
+- /* %o0 = _dl_loaded, %o1 = argc, %o2 = argv, %o3 = envp. */
+-3: sethi %hi(_dl_loaded), %o0
+- add %sp, 23*4, %o2
+- orcc %o0, %lo(_dl_loaded), %o0
+- sll %i5, 2, %o3
+- ld [%l7+%o0], %o0
+- add %o3, 4, %o3
+- mov %i5, %o1
+- add %o2, %o3, %o3
+- call _dl_init
+- ld [%o0], %o0
+- /* Pass our finalizer function to the user in %g1. */
+- sethi %hi(_dl_fini), %g1
+- or %g1, %lo(_dl_fini), %g1
+- ld [%l7+%g1], %g1
+- /* Jump to the user's entry point and deallocate the extra stack we got. */
+- jmp %l0
+- add %sp, 6*4, %sp
+- .size _dl_start_user, . - _dl_start_user
++ .text\n\
++ .globl _start\n\
++ .type _start, @function\n\
++ .align 32\n\
++_start:\n\
++ /* Allocate space for functions to drop their arguments. */\n\
++ sub %sp, 6*4, %sp\n\
++ /* Pass pointer to argument block to _dl_start. */\n\
++ call _dl_start\n\
++ add %sp, 22*4, %o0\n\
++ /* FALTHRU */\n\
++ .globl _dl_start_user\n\
++ .type _dl_start_user, @function\n\
++_dl_start_user:\n\
++ /* Load the PIC register. */\n\
++1: call 2f\n\
++ sethi %hi(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7\n\
++2: or %l7, %lo(_GLOBAL_OFFSET_TABLE_-(1b-.)), %l7\n\
++ add %l7, %o7, %l7\n\
++ /* Save the user entry point address in %l0 */\n\
++ mov %o0, %l0\n\
++ /* Store the highest stack address. */\n\
++ sethi %hi(__libc_stack_end), %g2\n\
++ or %g2, %lo(__libc_stack_end), %g2\n\
++ ld [%l7 + %g2], %l1\n\
++ sethi %hi(_dl_skip_args), %g2\n\
++ add %sp, 6*4, %l2\n\
++ or %g2, %lo(_dl_skip_args), %g2\n\
++ st %l2, [%l1]\n\
++ /* See if we were run as a command with the executable file name as an\n\
++ extra leading argument. If so, adjust the contents of the stack. */\n\
++ ld [%l7+%g2], %i0\n\
++ ld [%i0], %i0\n\
++ tst %i0\n\
++ beq 3f\n\
++ ld [%sp+22*4], %i5 /* load argc */\n\
++ /* Find out how far to shift. */\n\
++ sethi %hi(_dl_argv), %l3\n\
++ or %l3, %lo(_dl_argv), %l3\n\
++ ld [%l7+%l3], %l3\n\
++ sub %i5, %i0, %i5\n\
++ ld [%l3], %l4\n\
++ sll %i0, 2, %i2\n\
++ st %i5, [%sp+22*4]\n\
++ sub %l4, %i2, %l4\n\
++ add %sp, 23*4, %i1\n\
++ add %i1, %i2, %i2\n\
++ st %l4, [%l3]\n\
++ /* Copy down argv */\n\
++21: ld [%i2], %i3\n\
++ add %i2, 4, %i2\n\
++ tst %i3\n\
++ st %i3, [%i1]\n\
++ bne 21b\n\
++ add %i1, 4, %i1\n\
++ /* Copy down env */\n\
++22: ld [%i2], %i3\n\
++ add %i2, 4, %i2\n\
++ tst %i3\n\
++ st %i3, [%i1]\n\
++ bne 22b\n\
++ add %i1, 4, %i1\n\
++ /* Copy down auxiliary table. */\n\
++23: ld [%i2], %i3\n\
++ ld [%i2+4], %i4\n\
++ add %i2, 8, %i2\n\
++ tst %i3\n\
++ st %i3, [%i1]\n\
++ st %i4, [%i1+4]\n\
++ bne 23b\n\
++ add %i1, 8, %i1\n\
++ /* %o0 = _dl_loaded, %o1 = argc, %o2 = argv, %o3 = envp. */\n\
++3: sethi %hi(_dl_loaded), %o0\n\
++ add %sp, 23*4, %o2\n\
++ orcc %o0, %lo(_dl_loaded), %o0\n\
++ sll %i5, 2, %o3\n\
++ ld [%l7+%o0], %o0\n\
++ add %o3, 4, %o3\n\
++ mov %i5, %o1\n\
++ add %o2, %o3, %o3\n\
++ call _dl_init\n\
++ ld [%o0], %o0\n\
++ /* Pass our finalizer function to the user in %g1. */\n\
++ sethi %hi(_dl_fini), %g1\n\
++ or %g1, %lo(_dl_fini), %g1\n\
++ ld [%l7+%g1], %g1\n\
++ /* Jump to the user's entry point and deallocate the extra stack we got. */\n\
++ jmp %l0\n\
++ add %sp, 6*4, %sp\n\
++ .size _dl_start_user, . - _dl_start_user\n\
+ .previous");
+
+ static inline Elf32_Addr
diff --git a/patches/glibc/2.2.5/errlist-1.9.patch b/patches/glibc/2.2.5/errlist-1.9.patch
new file mode 100644
index 00000000..3bd7fc6c
--- /dev/null
+++ b/patches/glibc/2.2.5/errlist-1.9.patch
@@ -0,0 +1,25 @@
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/Attic/errlist.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/sysdeps/unix/sysv/linux/errlist.c 2001/07/06 04:56:12 1.8
++++ libc/sysdeps/unix/sysv/linux/errlist.c 2002/05/20 06:56:53 1.9
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
++/* Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -38,10 +38,9 @@
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
+ #endif
diff --git a/patches/glibc/2.2.5/errlist-arm.patch b/patches/glibc/2.2.5/errlist-arm.patch
new file mode 100644
index 00000000..ac4eb5be
--- /dev/null
+++ b/patches/glibc/2.2.5/errlist-arm.patch
@@ -0,0 +1,48 @@
+Subject: patch for arm
+From: Philip Blundell <Philip dot Blundell at pobox dot com>
+To: libc-hacker at sources dot redhat dot com
+Content-Type: text/plain
+Content-Transfer-Encoding: 7bit
+Date: 22 Jul 2002 20:12:06 +0100
+Message-Id: <1027365126.725.10.camel@kc>
+Mime-Version: 1.0
+
+The mainline seems to need this patch in order to compile.
+
+p.
+
+2002-07-22 Philip Blundell <philb@gnu.org>
+
+ * sysdeps/unix/sysv/linux/arm/errlist.c: Remove extra weak alias
+ definiton of _old_sys_nerr. Define _old_sys_errlist as strong
+ alias.
+
+Index: sysdeps/unix/sysv/linux/arm/errlist.c
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/arm/errlist.c,v
+retrieving revision 1.4
+diff -u -p -r1.4 errlist.c
+--- glibc/sysdeps/unix/sysv/linux/arm/errlist.c 6 Jul 2001 04:56:13 -0000 1.4
++++ glibc/sysdeps/unix/sysv/linux/arm/errlist.c 22 Jul 2002 19:10:57 -0000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
++/* Copyright (C) 1998, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -38,10 +38,9 @@ extern const char *const *__old_sys_errl
+ const int __old_sys_nerr = OLD_ERRLIST_SIZE;
+
+ strong_alias (__old_sys_nerr, _old_sys_nerr);
+-weak_alias (__old_sys_nerr, _old_sys_nerr)
+ compat_symbol (libc, __old_sys_nerr, _sys_nerr, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_nerr, sys_nerr, GLIBC_2_0);
+-weak_alias (__old_sys_errlist, _old_sys_errlist);
++strong_alias (__old_sys_errlist, _old_sys_errlist);
+ compat_symbol (libc, __old_sys_errlist, _sys_errlist, GLIBC_2_0);
+ compat_symbol (libc, _old_sys_errlist, sys_errlist, GLIBC_2_0);
+ #endif
+
+
+
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-fixup.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-fixup.patch
new file mode 100644
index 00000000..2ee71745
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-fixup.patch
@@ -0,0 +1,68 @@
+Fixes
+dl-runtime.c:56: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:158: error: previous declaration of 'fixup' was here
+when building with gcc-3.4.0
+
+First hunk:
+Define ARCH_FIXUP_ATTRIBUTE and use it in the fixup function declarations.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-machine.h.diff?r1=1.124&r2=1.125&cvsroot=glibc
+[rediffed against glibc-2.2.5]
+
+Second hunk:
+If ARCH_FIXUP_ATTRIBUTE is not defined, provide dummy definition.
+Use macro in fixup function definitions.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-runtime.c.diff?r1=1.64&r2=1.65&cvsroot=glibc
+[rediffed against glibc-2.3.2]
+
+===================================================================
+--- glibc-2.2.5/sysdeps/i386/dl-machine.h.old Sun Apr 11 11:53:23 2004
++++ glibc-2.2.5/sysdeps/i386/dl-machine.h Sun Apr 11 11:55:38 2004
+@@ -63,11 +63,12 @@
+ destroys the passed register information. */
+ /* GKM FIXME: Fix trampoline to pass bounds so we can do
+ without the `__unbounded' qualifier. */
++#define ARCH_FIXUP_ATTRIBUTE __attribute__ ((regparm (3), unused))
+ static ElfW(Addr) fixup (struct link_map *__unbounded l, ElfW(Word) reloc_offset)
+- __attribute__ ((regparm (2), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ static ElfW(Addr) profile_fixup (struct link_map *l, ElfW(Word) reloc_offset,
+ ElfW(Addr) retaddr)
+- __attribute__ ((regparm (3), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ #endif
+
+ /* Set up the loaded object described by L so its unrelocated PLT
+===================================================================
+--- /home/dank/downloads/glibc-2.3.2/elf/dl-runtime.c Fri Feb 7 11:41:12 2003
++++ glibc-2.3.2/elf/dl-runtime.c Thu Apr 8 22:24:26 2004
+@@ -36,6 +36,12 @@
+ # define VERSYMIDX(sym) (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGIDX (sym))
+ #endif
+
++/* The fixup functions might have need special attributes. If none
++ are provided define the macro as empty. */
++#ifndef ARCH_FIXUP_ATTRIBUTE
++# define ARCH_FIXUP_ATTRIBUTE
++#endif
++
+
+ /* This function is called through a special trampoline from the PLT the
+ first time each PLT entry is called. We must perform the relocation
+@@ -45,7 +51,7 @@
+ function. */
+
+ #ifndef ELF_MACHINE_NO_PLT
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ fixup (
+ # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
+@@ -132,7 +138,7 @@
+
+ #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__
+
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ profile_fixup (
+ #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-grp.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-grp.patch
new file mode 100644
index 00000000..5d609f9a
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-grp.patch
@@ -0,0 +1,63 @@
+Fixes
+initgroups.c: In function `internal_getgrouplist':
+initgroups.c:179: error: parse error before "__FUNCTION__"
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: roland@sources.redhat.com 2001-12-16 21:52:12
+
+Modified files:
+ nss : nsswitch.c
+ grp : initgroups.c
+
+Log message:
+ 2001-12-16 Roland McGrath <roland@frob.com>
+
+ * nss/nsswitch.c (__nss_next): Don't use __FUNCTION__ as literal.
+ * grp/initgroups.c (internal_getgrouplist): Likewise.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/grp/initgroups.c.diff?r1=1.26&r2=1.27&cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/nss/nsswitch.c.diff?r1=1.52&r2=1.53&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/grp/initgroups.c,v
+retrieving revision 1.26
+retrieving revision 1.27
+diff -u -r1.26 -r1.27
+--- libc/grp/initgroups.c 2001/07/06 04:54:46 1.26
++++ libc/grp/initgroups.c 2001/12/17 05:52:11 1.27
+@@ -176,7 +176,7 @@
+
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in internal_getgrouplist");
+
+ if (status != NSS_STATUS_SUCCESS
+ && nss_next_action (nip, status) == NSS_ACTION_RETURN)
+@@ -214,7 +214,7 @@
+ }
+ else
+ *ngroups = result;
+-
++
+ memcpy (groups, newgroups, *ngroups * sizeof (gid_t));
+
+ free (newgroups);
+
+===================================================================
+RCS file: /cvs/glibc/libc/nss/nsswitch.c,v
+retrieving revision 1.52
+retrieving revision 1.53
+diff -u -r1.52 -r1.53
+--- libc/nss/nsswitch.c 2001/07/17 08:21:36 1.52
++++ libc/nss/nsswitch.c 2001/12/17 05:52:11 1.53
+@@ -178,7 +178,7 @@
+ {
+ /* This is really only for debugging. */
+ if (NSS_STATUS_TRYAGAIN > status || status > NSS_STATUS_RETURN)
+- __libc_fatal ("illegal status in " __FUNCTION__);
++ __libc_fatal ("illegal status in __nss_next");
+
+ if (nss_next_action (*ni, status) == NSS_ACTION_RETURN)
+ return 1;
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-weakextern.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-weakextern.patch
new file mode 100644
index 00000000..31b7b67c
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-3.4-weakextern.patch
@@ -0,0 +1,48 @@
+Suggested by Jake Page <jake at cs dot stanford dot edu>
+in http://sources.redhat.com/ml/crossgcc/2004-07/msg00169.html
+but the libc-symbols.h fragment has been reworked to fix typos
+and to still work on gcc-2.95.3, which lacks _Pragma.
+
+His comment was:
+ Fixes gcc-3.4 optimizing out comparisons to weak external symbols in code
+ like:
+ if (__pthread_mutex_init != NULL)
+ __pthread_mutex_init(...);
+ that causes segfaults during libc init when not linked to libpthread
+
+diff -uNr glibc-2.2.5-orig/resolv/res_libc.c glibc-2.2.5/resolv/res_libc.c
+--- glibc-2.2.5-orig/resolv/res_libc.c 2001-02-12 12:23:34.000000000 -0800
++++ glibc-2.2.5/resolv/res_libc.c 2004-07-27 22:56:32.000000000 -0700
+@@ -84,7 +84,8 @@
+
+ #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2)
+ # undef res_init
+-strong_alias (__res_init, __res_init_weak);
++extern int __res_init_weak (void);
+ weak_extern (__res_init_weak);
++strong_alias (__res_init, __res_init_weak);
+ compat_symbol (libc, __res_init_weak, res_init, GLIBC_2_0);
+ #endif
+--- glibc-2.2.5/include/libc-symbols.h.old Fri Aug 13 04:20:55 2004
++++ glibc-2.2.5/include/libc-symbols.h Fri Aug 13 04:37:06 2004
+@@ -108,10 +108,16 @@
+
+ /* Declare SYMBOL as weak undefined symbol (resolved to 0 if not defined). */
+ # define weak_extern(symbol) _weak_extern (symbol)
+-# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE
+-# define _weak_extern(symbol) asm (".weakext " __SYMBOL_PREFIX #symbol);
+-# else
+-# define _weak_extern(symbol) asm (".weak " __SYMBOL_PREFIX #symbol);
++# if __GNUC__ >= 3
++ /* see http://sources.redhat.com/ml/libc-alpha/2003-01/msg00043.html */
++# define __weak_extern_1(expr) _Pragma(#expr)
++# define _weak_extern(symbol) __weak_extern_1(weak symbol)
++# else /* __GNUC__ == 2 */
++# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE
++# define _weak_extern(symbol) asm (".weakext " __SYMBOL_PREFIX #symbol);
++# else
++# define _weak_extern(symbol) asm (".weak " __SYMBOL_PREFIX #symbol);
++# endif
+ # endif
+
+ # else
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-configure.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-configure.patch
new file mode 100644
index 00000000..effd636a
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-configure.patch
@@ -0,0 +1,21 @@
+Fixes
+checking version of powerpc-405-linux-gnu-gcc ... 4.0.0, bad
+checking for gnumake... no
+checking for gmake... no
+checking for make... make
+checking version of make... 3.80, ok
+configure: error:
+*** These critical programs are missing or too old:gcc
+
+
+--- glibc-2.2.5/configure.old 2005-03-10 00:23:46.374213600 -0800
++++ glibc-2.2.5/configure 2005-03-10 00:25:13.313996744 -0800
+@@ -1476,7 +1476,7 @@
+ ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+- *gcc-2.9[5-9].*|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|3.[0-9]*|cygnus-2.9[1-9]*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]|sgicc-*)
++ *gcc-2.9[5-9].*|*2.8.[1-9]*|*2.9|*2.9.[0-9]*|2.9[5-9]*|3.[0-9]*|4.0*|cygnus-2.9[1-9]*|gcc-2.9[5-9]|gcc-2.1[0-9][0-9]|sgicc-*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf-2.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf-2.patch
new file mode 100644
index 00000000..0428c876
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf-2.patch
@@ -0,0 +1,43 @@
+Fixes
+dynamic-link.h:38: error: invalid storage class for function 'elf_get_dynamic_info'
+kinda like http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dynamic-link.h.diff?r1=1.50&r2=1.51&cvsroot=glibc does
+and fixes
+In file included from dynamic-link.h:218,
+ from dl-reloc.c:153:
+do-rel.h:46: error: invalid storage class for function 'elf_dynamic_do_rel'
+
+--- /home/dank/downloads/glibc-2.2.5/elf/dynamic-link.h 2001-07-05 21:54:46.000000000 -0700
++++ glibc-2.2.5/elf/dynamic-link.h 2005-03-11 14:18:34.542858064 -0800
+@@ -33,7 +33,16 @@
+
+ /* Read the dynamic section at DYN and fill in INFO with indices DT_*. */
+
++#if __GNUC__ >= 4
++#ifndef RESOLVE_MAP
++static
++#else
++auto
++#endif
++inline void __attribute__ ((unused, always_inline))
++#else
+ static inline void __attribute__ ((unused))
++#endif
+ elf_get_dynamic_info (struct link_map *l)
+ {
+ ElfW(Dyn) *dyn = l->l_ld;
+
+--- /home/dank/downloads/glibc-2.2.5/elf/do-rel.h 2001-08-24 11:45:23.000000000 -0700
++++ glibc-2.2.5/elf/do-rel.h 2005-03-11 14:26:43.538519424 -0800
+@@ -39,7 +39,12 @@
+ relocations; they should be set up to call _dl_runtime_resolve, rather
+ than fully resolved now. */
+
++#if __GNUC__ >= 4
++auto inline void
++__attribute ((always_inline))
++#else
+ static inline void
++#endif
+ elf_dynamic_do_rel (struct link_map *map,
+ ElfW(Addr) reladdr, ElfW(Addr) relsize,
+ int lazy)
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf.patch
new file mode 100644
index 00000000..2a8c3a95
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-elf.patch
@@ -0,0 +1,39 @@
+Fixes
+
+dl-load.c: In function '_dl_map_object_from_fd':
+dl-load.c:1089: error: invalid lvalue in assignment
+dl-load.c:1109: error: invalid lvalue in assignment
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/elf/dl-load.o] Error 1
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dl-load.c.diff?r1=1.235&r2=1.236&cvsroot=glibc
+rediffed against glibc-2.2.5
+
+Revision 1.236, Sat Feb 21 18:25:41 2004 UTC by aj
+Branch: MAIN
+Changes since 1.235: +2 -2 lines
+Diff to previous 1.235 (colored)
+
+(_dl_map_object_from_fd): Fix casts used as lvalue.
+
+
+diff -ur glibc-2.2.5/elf/dl-load.c glibc-2.2.5-patched/elf/dl-load.c
+--- glibc-2.2.5/elf/dl-load.c 2001-11-10 14:43:10.000000000 -0800
++++ glibc-2.2.5-patched/elf/dl-load.c 2005-03-11 13:48:18.211982328 -0800
+@@ -1086,7 +1086,7 @@
+ }
+ else
+ /* Adjust the PT_PHDR value by the runtime load address. */
+- (ElfW(Addr)) l->l_phdr += l->l_addr;
++ l->l_phdr = (ElfW(Phdr) *) ((ElfW(Addr)) l->l_phdr + l->l_addr);
+ }
+
+ /* We are done mapping in the file. We no longer need the descriptor. */
+@@ -1106,7 +1106,7 @@
+ }
+ }
+ else
+- (ElfW(Addr)) l->l_ld += l->l_addr;
++ l->l_ld = (ElfW(Dyn) *) ((ElfW(Addr)) l->l_ld + l->l_addr);
+
+ l->l_entry += l->l_addr;
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-gconv.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-gconv.patch
new file mode 100644
index 00000000..54c349ef
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-gconv.patch
@@ -0,0 +1,226 @@
+Fixes
+gconv_open.c: In function `__gconv_open':
+gconv_open.c:186: error: invalid lvalue in assignment
+when building glibc-2.2.5 with gcc-4.0.
+Same as ../glibc-2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch
+but rediffed against glibc-2.2.5.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_simple.c.diff?r1=1.59&r2=1.63&cvsroot=glibc'
+ * (internal_ucs4_loop): Fix typo in last change.
+
+ * (internal_ucs4le_loop): Remove cast used as lvalue.
+
+ * Fix last commit.
+
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_open.c.diff?r1=1.32&r2=1.33&cvsroot=glibc'
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/iconv/gconv_open.c,v
+retrieving revision 1.32
+retrieving revision 1.33
+diff -u -r1.32 -r1.33
+--- libc/iconv/gconv_open.c 2001/11/29 04:51:58 1.32
++++ libc/iconv/gconv_open.c 2004/02/07 15:56:32 1.33
+@@ -1,5 +1,5 @@
+ /* Find matching transformation algorithms and initialize steps.
+- Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -182,8 +182,13 @@
+ || __builtin_expect (__gconv_translit_find (runp), 0) == 0)
+ lastp = runp;
+ else
+- /* This means we haven't found the module. Remove it. */
+- (lastp == NULL ? trans : lastp->next) = runp->next;
++ {
++ /* This means we haven't found the module. Remove it. */
++ if (lastp == NULL)
++ trans = runp->next;
++ else
++ lastp->next = runp->next;
++ }
+ }
+
+ /* Allocate room for handle. */
+===================================================================
+--- glibc-2.2.5/iconv/gconv_simple.c.old 2001-08-03 15:06:46.000000000 -0700
++++ glibc-2.2.5/iconv/gconv_simple.c 2005-03-10 00:49:45.558181608 -0800
+@@ -1,5 +1,5 @@
+ /* Simple transformations functions.
+- Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -73,12 +73,13 @@
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
+
+ *inptrp = inptr;
+- *outptrp = outptr;
++ *outptrp = (unsigned char *) outptr32;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* Simply copy the data. */
+ *inptrp = inptr + n_convert * 4;
+@@ -176,13 +177,16 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
+ #else
+ # error "This endianess is not supported."
+ #endif
++ *outptrp += 4;
+
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+@@ -251,7 +255,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -427,9 +432,11 @@
+ #if __BYTE_ORDER == __BIG_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
++ outptr = (unsigned char *) outptr32;
+
+ *inptrp = inptr;
+ *outptrp = outptr;
+@@ -530,12 +537,17 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #else
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
++
+ #endif
+
++ *outptrp += 4;
++
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+
+@@ -600,7 +612,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -782,7 +795,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *((uint32_t *) outptr)++ = *inptr++; \
++ *((uint32_t *) outptr) = *inptr++; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -812,7 +826,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *outptr++ = *((const uint32_t *) inptr)++; \
++ *outptr++ = *((const uint32_t *) inptr); \
++ inptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -1031,7 +1046,8 @@
+ } \
+ \
+ /* Now adjust the pointers and store the result. */ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+
+@@ -1174,7 +1190,8 @@
+ continue; \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1224,7 +1241,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = val; \
++ *((uint16_t *) outptr) = val; \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
+@@ -1265,7 +1283,8 @@
+ continue; \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1314,7 +1333,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = bswap_16 (val); \
++ *((uint16_t *) outptr) = bswap_16 (val); \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-i386.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-i386.patch
new file mode 100644
index 00000000..f13a8921
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-i386.patch
@@ -0,0 +1,49 @@
+Fixes
+../sysdeps/i386/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/i386/dl-machine.h:306: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/i386/dl-machine.h:385: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/i386/dl-machine.h:393: error: invalid storage class for function 'elf_machine_lazy_rel'
+
+when building glibc-2.2.5 with gcc-4.0.
+
+--- /home/dank/downloads/glibc-2.2.5/sysdeps/i386/dl-machine.h 2001-08-30 16:09:10.000000000 -0700
++++ glibc-2.2.5/sysdeps/i386/dl-machine.h 2005-03-11 14:00:22.601858328 -0800
+@@ -298,7 +299,12 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
++#if __GNUC__ >= 4
++auto inline void
++__attribute ((always_inline))
++#else
+ static inline void
++#endif
+ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ Elf32_Addr *const reloc_addr)
+@@ -378,7 +384,12 @@
+ }
+ }
+
++#if __GNUC__ >= 4
++auto inline void
++__attribute ((always_inline))
++#else
+ static inline void
++#endif
+ elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
+ Elf32_Addr *const reloc_addr)
+ {
+@@ -386,7 +397,12 @@
+ *reloc_addr += l_addr;
+ }
+
++#if __GNUC__ >= 4
++auto inline void
++__attribute ((always_inline))
++#else
+ static inline void
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rel *reloc)
+ {
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconv.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconv.patch
new file mode 100644
index 00000000..f7cfa584
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconv.patch
@@ -0,0 +1,20 @@
+Fixes
+iconvconfig.c: In function 'write_output':
+iconvconfig.c:973: error: invalid storage class for function 'name_insert'
+
+--- glibc-2.2.5/iconv/iconvconfig.c.old 2002-01-20 19:20:53.000000000 -0800
++++ glibc-2.2.5/iconv/iconvconfig.c 2005-03-11 14:30:27.000000000 -0800
+@@ -969,7 +969,12 @@
+ char tmpfname[sizeof (GCONV_MODULES_CACHE) + strlen (".XXXXXX")];
+
+ /* Function to insert the names. */
+- static void name_insert (const void *nodep, VISIT value, int level)
++#if __GNUC__ >= 4
++ auto
++#else
++ static
++#endif
++ void name_insert (const void *nodep, VISIT value, int level)
+ {
+ struct name *name;
+ unsigned int idx;
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconvdata.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconvdata.patch
new file mode 100644
index 00000000..50190318
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-iconvdata.patch
@@ -0,0 +1,114 @@
+Fixes
+
+In file included from jis0208.c:23:
+jis0208.h:32: error: array type has incomplete element type
+when building with gcc-4.0
+
+In file included from cp1258.c:869:
+../iconv/skeleton.c: In function 'gconv':
+../iconv/skeleton.c:323: error: invalid lvalue in increment
+
+In file included from cp1255.c:550:
+../iconv/skeleton.c: In function 'gconv':
+../iconv/skeleton.c:323: error: invalid lvalue in increment
+
+In file included from gb18030.c:22114:
+../iconv/loop.c: In function 'from_gb18030':
+../iconv/loop.c:282: error: invalid lvalue in increment
+../iconv/loop.c: In function 'from_gb18030_single':
+../iconv/loop.c:384: error: invalid lvalue in increment
+
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/iso8859-1.c 2001-08-03 15:06:50.000000000 -0700
++++ glibc-2.2.5/iconvdata/iso8859-1.c 2005-03-11 15:09:15.233602808 -0800
+@@ -35,7 +35,8 @@
+ #define MIN_NEEDED_OUTPUT MIN_NEEDED_TO
+ #define LOOPFCT FROM_LOOP
+ #define BODY \
+- *((uint32_t *) outptr)++ = *inptr++;
++ *((uint32_t *) outptr) = *inptr++; \
++ outptr += sizeof (uint32_t);
+ #include <iconv/loop.c>
+
+
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/jis0208.h 2001-07-05 21:54:52.000000000 -0700
++++ glibc-2.2.5/iconvdata/jis0208.h 2005-03-11 15:27:23.295192304 -0800
+@@ -24,15 +24,6 @@
+ #include <gconv.h>
+ #include <stdint.h>
+
+-/* Conversion table. */
+-extern const uint16_t __jis0208_to_ucs[];
+-
+-extern const char __jisx0208_from_ucs4_lat1[256][2];
+-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
+-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
+-extern const char __jisx0208_from_ucs_tab[][2];
+-
+-
+ /* Struct for table with indeces in UCS mapping table. */
+ struct jisx0208_ucs_idx
+ {
+@@ -42,6 +33,15 @@
+ };
+
+
++/* Conversion table. */
++extern const uint16_t __jis0208_to_ucs[];
++
++extern const char __jisx0208_from_ucs4_lat1[256][2];
++extern const char __jisx0208_from_ucs4_greek[0xc1][2];
++extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
++extern const char __jisx0208_from_ucs_tab[][2];
++
++
+ static inline uint32_t
+ jisx0208_to_ucs4 (const unsigned char **s, size_t avail, unsigned char offset)
+ {
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/cp1258.c 2001-07-05 21:54:49.000000000 -0700
++++ glibc-2.2.5/iconvdata/cp1258.c 2005-03-11 15:41:44.953200376 -0800
+@@ -66,7 +66,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/cp1255.c 2001-07-05 21:54:49.000000000 -0700
++++ glibc-2.2.5/iconvdata/cp1255.c 2005-03-11 15:47:40.689120296 -0800
+@@ -65,7 +65,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/gb18030.c 2001-08-03 15:06:47.000000000 -0700
++++ glibc-2.2.5/iconvdata/gb18030.c 2005-03-11 15:54:59.060477720 -0800
+@@ -22108,7 +22108,8 @@
+ } \
+ } \
+ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+--- /home/dank/downloads/glibc-2.2.5/iconvdata/iso-2022-cn-ext.c 2001-07-05 21:54:51.000000000 -0700
++++ glibc-2.2.5/iconvdata/iso-2022-cn-ext.c 2005-03-11 15:55:42.002949472 -0800
+@@ -411,7 +411,8 @@
+ } \
+ } \
+ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define EXTRA_LOOP_DECLS , int *setp
+ #define INIT_PARAMS int set = (*setp >> 3) & CURRENT_MASK; \
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-locale.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-locale.patch
new file mode 100644
index 00000000..fa4b5b7f
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-locale.patch
@@ -0,0 +1,49 @@
+Fixes
+
+In file included from strcoll.c:101:
+../locale/weight.h: In function 'strcoll':
+../locale/weight.h:23: error: invalid storage class for function 'findidx'
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/string/strcoll.o] Error 1
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5/string'
+make[1]: *** [string/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+Discussed here
+http://sources.redhat.com/ml/libc-hacker/2004-09/msg00015.html
+the fix checked in to cvs seems to be
+http://sources.redhat.com/ml/glibc-cvs/2004-q3/msg01071.html
+but that fix doesn't support older gcc's, so I can't use it directly.
+
+Here's a fix the does work with older versions of gcc:
+
+--- glibc-2.2.5/locale/weight.h.old 2001-07-05 21:55:33.000000000 -0700
++++ glibc-2.2.5/locale/weight.h 2005-03-10 16:07:46.669579888 -0800
+@@ -18,7 +18,12 @@
+ 02111-1307 USA. */
+
+ /* Find index of weight. */
++#if __GNUC__ >= 4
++auto inline int32_t
++__attribute ((always_inline))
++#else
+ static inline int32_t
++#endif
+ findidx (const unsigned char **cpp)
+ {
+ int_fast32_t i = table[*(*cpp)++];
+--- glibc-2.2.5/locale/weightwc.h.old 2001-08-06 21:26:15.000000000 -0700
++++ glibc-2.2.5/locale/weightwc.h 2005-03-10 16:13:08.651631176 -0800
+@@ -18,7 +18,12 @@
+ 02111-1307 USA. */
+
+ /* Find index of weight. */
++#if __GNUC__ >= 4
++auto inline int32_t
++__attribute ((always_inline))
++#else
+ static inline int32_t
++#endif
+ findidx (const wint_t **cpp)
+ {
+ int32_t i;
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-malloc.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-malloc.patch
new file mode 100644
index 00000000..2d9f0924
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-malloc.patch
@@ -0,0 +1,48 @@
+Fixes
+programs/ld-collate.c: In function 'obstack_int32_grow':
+programs/ld-collate.c:48: error: invalid lvalue in increment
+programs/ld-collate.c: In function 'obstack_int32_grow_fast':
+programs/ld-collate.c:57: error: invalid lvalue in increment
+
+Change taken by eyeball from version 1.20 at
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/malloc/obstack.h?cvsroot=glibc
+
+--- /home/dank/downloads/glibc-2.2.5/malloc/obstack.h 2001-07-05 21:55:35.000000000 -0700
++++ glibc-2.2.5/malloc/obstack.h 2005-03-11 16:12:16.175812224 -0800
+@@ -423,22 +423,29 @@
+ ({ struct obstack *__o = (OBSTACK); \
+ if (__o->next_free + sizeof (void *) > __o->chunk_limit) \
+ _obstack_newchunk (__o, sizeof (void *)); \
+- *((void **)__o->next_free)++ = (datum); \
+- (void) 0; })
++ obstack_ptr_grow_fast (__o, datum); })
+
+ # define obstack_int_grow(OBSTACK,datum) \
+ __extension__ \
+ ({ struct obstack *__o = (OBSTACK); \
+ if (__o->next_free + sizeof (int) > __o->chunk_limit) \
+ _obstack_newchunk (__o, sizeof (int)); \
+- *((int *)__o->next_free)++ = (datum); \
++ obstack_int_grow_fast (__o, datum); })
++
++# define obstack_ptr_grow_fast(OBSTACK,aptr) \
++__extension__ \
++({ struct obstack *__o1 = (OBSTACK); \
++ *(const void **) __o1->next_free = (aptr); \
++ __o1->next_free += sizeof (const void *); \
+ (void) 0; })
+
+-# define obstack_ptr_grow_fast(h,aptr) \
+- (*((void **) (h)->next_free)++ = (aptr))
++# define obstack_int_grow_fast(OBSTACK,aint) \
++__extension__ \
++({ struct obstack *__o1 = (OBSTACK); \
++ *(int *) __o1->next_free = (aint); \
++ __o1->next_free += sizeof (int); \
++ (void) 0; })
+
+-# define obstack_int_grow_fast(h,aint) \
+- (*((int *) (h)->next_free)++ = (aint))
+
+ # define obstack_blank(OBSTACK,length) \
+ __extension__ \
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-mipsel.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-mipsel.patch
new file mode 100644
index 00000000..1b4f4457
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-mipsel.patch
@@ -0,0 +1,81 @@
+Message-ID: <424A8F67.7060307@kaear.co.uk>
+Date: Wed, 30 Mar 2005 12:37:11 +0100
+From: Piete Sartain <kaear@kaear.co.uk>
+To: crossgcc@sources.redhat.com
+Subject: [Patch] CT 0.3 - glibc-2.2.5-allow-gcc-4.0-mipsel
+
+
+I copied the relevant sections out of
+http://kegel.com/crosstool/crosstool-0.29/patches/glibc-2.3-20050307/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
+for a mipsel target.
+
+The build still fails, but now with an assembler error at crtbegin.o.
+
+[---dank: judging from my old buildlogs, this should fix:
+
+In file included from dynamic-link.h:21,
+ from dl-reloc.c:153:
+../sysdeps/mips/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/mips/dl-machine.h:477: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/mips/dl-machine.h:539: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/mips/dl-machine.h:546: error: invalid storage class for function 'elf_machine_lazy_rel'
+../sysdeps/mips/dl-machine.h:554: error: invalid storage class for function 'elf_machine_got_rel'
+../sysdeps/mips/dl-machine.h:641: error: invalid storage class for function 'elf_machine_runtime_setup'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-0.30/build/mipsel-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5/elf'
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-0.30/build/mipsel-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/elf/dl-reloc.o] Error 1
+make[1]: *** [elf/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-0.30/build/mipsel-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+---]
+
+
+--- glibc-2.2.5/sysdeps/mips/dl-machine.h.old 2005-03-28 18:19:56.000000000 +0100
++++ glibc-2.2.5/sysdeps/mips/dl-machine.h 2005-03-28 18:25:15.000000000 +0100
+@@ -534,14 +534,28 @@
+ }
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+ ElfW(Addr) *const reloc_addr)
+ {
+ /* XXX Nothing to do. There is no relative relocation, right? */
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ ElfW(Addr) l_addr, const ElfW(Rel) *reloc)
+ {
+@@ -550,7 +564,14 @@
+
+ #ifndef RTLD_BOOTSTRAP
+ /* Relocate GOT. */
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_got_rel (struct link_map *map, int lazy)
+ {
+ ElfW(Addr) *got;
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-msort.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-msort.patch
new file mode 100644
index 00000000..171d2e48
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-msort.patch
@@ -0,0 +1,47 @@
+Fixes
+
+msort.c: In function 'msort_with_tmp':
+msort.c:59: error: invalid lvalue in increment
+msort.c:59: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/stdlib/msort.o] Error 1
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5/stdlib'
+make[1]: *** [stdlib/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+when building glibc-2.2.5 with gcc-3.4.
+
+Taken from ../glibc-2.3.2/glibc-2.3.2-allow-gcc-3.5-msort.patch
+and rediffed.
+
+--- glibc-2.2.5/stdlib/msort.c.old 2001-07-05 21:55:41.000000000 -0700
++++ glibc-2.2.5/stdlib/msort.c 2005-03-10 08:24:24.152204976 -0800
+@@ -1,6 +1,6 @@
+ /* An alternative to qsort, with an identical interface.
+ This file is part of the GNU C Library.
+- Copyright (C) 1992, 1995-1997, 1999, 2000, 2001 Free Software Foundation, Inc.
++ Copyright (C) 1992, 1995-1997, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+ Written by Mike Haertel, September 1988.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -56,12 +56,16 @@
+ if ((*cmp) (b1, b2) <= 0)
+ {
+ --n1;
+- *((op_t *) tmp)++ = *((op_t *) b1)++;
++ *((op_t *) tmp) = *((op_t *) b1);
++ tmp += sizeof (op_t);
++ b1 += sizeof (op_t);
+ }
+ else
+ {
+ --n2;
+- *((op_t *) tmp)++ = *((op_t *) b2)++;
++ *((op_t *) tmp) = *((op_t *) b2);
++ tmp += sizeof (op_t);
++ b2 += sizeof (op_t);
+ }
+ }
+ else
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc-procfs.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc-procfs.patch
new file mode 100644
index 00000000..fb1a0c99
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc-procfs.patch
@@ -0,0 +1,54 @@
+(See similar patch for glibc-2.3.3)
+
+This fix discussed here:
+http://gcc.gnu.org/ml/gcc/2005-01/msg00509.html
+
+Fixes
+
+In file included from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:6,
+ from internals.h:36,
+ from attr.c:23:
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:53: error: syntax error before 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:53: warning: type defaults to 'int' in declaration of 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:53: warning: data definition has no type or storage class
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:54: error: syntax error before 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:54: warning: type defaults to 'int' in declaration of 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:54: warning: data definition has no type or storage class
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-0.30/build/powerpc-405-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/glibc-2.2.5/linuxthreads'
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-0.30/build/powerpc-405-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/linuxthreads/attr.o] Error 1
+
+From: Martin Egholm Nielsen martin at egholm-nielsen dot dk
+To: crossgcc at sources dot redhat dot com
+Date: Thu, 24 Mar 2005 18:40:27 +0100
+Subject: [Patch] CT 0.29 - glibc-2.2.5-allow-gcc-4.0-powerpc-procfs
+
+Hi Dan,
+
+I had to add the following patch in order to make CT 0.29 and glibc
+2.2.5 compile with gcc 4.0 (20050305) and Kernel 2.4.20...
+
+// Martin
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h.old 2005-03-24 13:11:39.746062400 +0100
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2005-03-24 13:15:11.810996800 +0100
+@@ -42,15 +42,10 @@
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+-/* gcc 3.1 and newer support __uint128_t. */
+-#if !__GNUC_PREREQ(3,1)
+-typedef struct {
+- unsigned long u[4];
+-} __attribute((aligned(16))) __uint128_t;
+-#endif
+-
+ /* Altivec registers */
+-typedef __uint128_t elf_vrreg_t;
++typedef struct {
++ unsigned int u[4];
++} __attribute__ ((aligned (16))) elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
+
+ struct elf_siginfo
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc.patch
new file mode 100644
index 00000000..6b889c24
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-powerpc.patch
@@ -0,0 +1,23 @@
+In file included from dynamic-link.h:21,
+ from dl-reloc.c:153:
+../sysdeps/powerpc/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/dl-machine.h:399: error: invalid storage class for function 'elf_machine_rela_relative'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.2.5/build-glibc/elf/dl-reloc.o] Error 1
+--- glibc-2.2.5/sysdeps/powerpc/dl-machine.h.old Thu Mar 17 13:28:17 2005
++++ glibc-2.2.5/sysdeps/powerpc/dl-machine.h Thu Mar 17 13:29:03 2005
+@@ -393,7 +393,14 @@
+ reloc_addr, finaladdr, rinfo);
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ Elf32_Addr *const reloc_addr)
+ {
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-sunrpc.patch b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-sunrpc.patch
new file mode 100644
index 00000000..4a07130e
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-allow-gcc-4.0-sunrpc.patch
@@ -0,0 +1,221 @@
+[Taken from ../glibc-2.3.2/glibc-2.3.2-allow-gcc-3.4-sunrpc.patch,
+rediffed, and with a fix for sunrpc/auth_none.c that was
+inexplicably not included in the original patch.]
+
+Fixes
+
+auth_none.c: In function 'authnone_create':
+auth_none.c:83: error: invalid lvalue in assignment
+clnt_perr.c: In function '_buf':
+clnt_perr.c:68: error: invalid lvalue in assignment
+clnt_raw.c: In function 'clntraw_create':
+clnt_raw.c:103: error: invalid lvalue in assignment
+clnt_simp.c: In function 'callrpc':
+clnt_simp.c:78: error: invalid lvalue in assignment
+etc.
+
+building glibc-2.2.5 with gcc-4.0.
+
+---
+
+http://sources.redhat.com/ml/libc-hacker/2004-02/msg00005.html
+[Also in CVS, but the original patch is easier to get.]
+
+Fixes errors like
+
+clnt_perr.c: In function `_buf':
+clnt_perr.c:67: error: invalid lvalue in assignment
+
+when building with gcc-3.5.
+
+To: libc-hacker at sources dot redhat dot com
+Subject: Fix cast as lvalue in sunrpc
+From: Andreas Schwab <schwab at suse dot de>
+X-Yow: SHHHH!! I hear SIX TATTOOED TRUCK-DRIVERS tossing ENGINE BLOCKS
+ into empty OIL DRUMS dot dot
+Date: Sun, 08 Feb 2004 17:38:31 +0100
+Message-ID: <je4qu1frw8.fsf@sykes.suse.de>
+
+This fixes the uses of casts as lvalue in the sunrpc code.
+
+Andreas.
+
+2004-02-08 Andreas Schwab <schwab@suse.de>
+
+ * include/rpc/rpc.h: Declare thread variables with their correct
+ type.
+ * sunrpc/clnt_perr.c: Don't cast thread variables.
+ * sunrpc/clnt_raw.c: Likewise.
+ * sunrpc/clnt_simp.c: Likewise.
+ * sunrpc/key_call.c: Likewise.
+ * sunrpc/svcauth_des.c: Likewise.
+ * sunrpc/svc.c: Likewise.
+ * sunrpc/svc_raw.c: Likewise.
+ * sunrpc/svc_simple.c: Likewise.
+
+diff -ur glibc-2.2.5/include/rpc/rpc.h glibc-2.2.5-patched/include/rpc/rpc.h
+--- glibc-2.2.5/include/rpc/rpc.h 2001-03-25 21:11:32.000000000 -0800
++++ glibc-2.2.5-patched/include/rpc/rpc.h 2005-03-11 13:18:29.810860624 -0800
+@@ -18,24 +18,24 @@
+
+ void *authnone_private_s; /* auth_none.c */
+
+- void *clnt_perr_buf_s; /* clnt_perr.c */
++ char *clnt_perr_buf_s; /* clnt_perr.c */
+
+- void *clntraw_private_s; /* clnt_raw.c */
++ struct clntraw_private_s *clntraw_private_s; /* clnt_raw.c */
+
+- void *callrpc_private_s; /* clnt_simp.c */
++ struct callrpc_private_s *callrpc_private_s; /* clnt_simp.c */
+
+- void *key_call_private_s; /* key_call.c */
++ struct key_call_private *key_call_private_s; /* key_call.c */
+
+- void *authdes_cache_s; /* svcauth_des.c */
+- void *authdes_lru_s; /* svcauth_des.c */
++ struct cache_entry *authdes_cache_s; /* svcauth_des.c */
++ int *authdes_lru_s; /* svcauth_des.c */
+
+- void *svc_xports_s; /* svc.c */
+- void *svc_head_s; /* svc.c */
++ SVCXPRT **svc_xports_s; /* svc.c */
++ struct svc_callout *svc_head_s; /* svc.c */
+
+- void *svcraw_private_s; /* svc_raw.c */
++ struct svcraw_private_s *svcraw_private_s; /* svc_raw.c */
+
+- void *svcsimple_proglst_s; /* svc_simple.c */
+- void *svcsimple_transp_s; /* svc_simple.c */
++ struct proglst_ *svcsimple_proglst_s; /* svc_simple.c */
++ SVCXPRT *svcsimple_transp_s; /* svc_simple.c */
+ };
+
+ extern struct rpc_thread_variables *__rpc_thread_variables(void)
+--- glibc-2.2.5/sunrpc/auth_none.c.old 2005-03-10 16:26:53.874178280 -0800
++++ glibc-2.2.5/sunrpc/auth_none.c 2005-03-10 16:34:24.551664888 -0800
+@@ -62,7 +62,7 @@
+ u_int mcnt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define authnone_private ((struct authnone_private_s *)RPC_THREAD_VARIABLE(authnone_private_s))
++#define authnone_private RPC_THREAD_VARIABLE(authnone_private_s)
+ #else
+ static struct authnone_private_s *authnone_private;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/clnt_perr.c glibc-2.2.5-patched/sunrpc/clnt_perr.c
+--- glibc-2.2.5/sunrpc/clnt_perr.c 2001-08-16 21:48:31.000000000 -0700
++++ glibc-2.2.5-patched/sunrpc/clnt_perr.c 2005-03-11 13:18:29.812860320 -0800
+@@ -56,7 +56,7 @@
+ * buf variable in a few functions. Overriding a global variable
+ * with a local variable of the same name is a bad idea, anyway.
+ */
+-#define buf ((char *)RPC_THREAD_VARIABLE(clnt_perr_buf_s))
++#define buf RPC_THREAD_VARIABLE(clnt_perr_buf_s)
+ #else
+ static char *buf;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/clnt_raw.c glibc-2.2.5-patched/sunrpc/clnt_raw.c
+--- glibc-2.2.5/sunrpc/clnt_raw.c 2001-03-20 10:34:22.000000000 -0800
++++ glibc-2.2.5-patched/sunrpc/clnt_raw.c 2005-03-11 13:18:29.813860168 -0800
+@@ -61,7 +61,7 @@
+ u_int mcnt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define clntraw_private ((struct clntraw_private_s *)RPC_THREAD_VARIABLE(clntraw_private_s))
++#define clntraw_private RPC_THREAD_VARIABLE(clntraw_private_s)
+ #else
+ static struct clntraw_private_s *clntraw_private;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/clnt_simp.c glibc-2.2.5-patched/sunrpc/clnt_simp.c
+--- glibc-2.2.5/sunrpc/clnt_simp.c 2001-08-19 23:28:21.000000000 -0700
++++ glibc-2.2.5-patched/sunrpc/clnt_simp.c 2005-03-11 13:18:29.814860016 -0800
+@@ -55,7 +55,7 @@
+ char *oldhost;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define callrpc_private ((struct callrpc_private_s *)RPC_THREAD_VARIABLE(callrpc_private_s))
++#define callrpc_private RPC_THREAD_VARIABLE(callrpc_private_s)
+ #else
+ static struct callrpc_private_s *callrpc_private;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/key_call.c glibc-2.2.5-patched/sunrpc/key_call.c
+--- glibc-2.2.5/sunrpc/key_call.c 2001-03-20 10:34:22.000000000 -0800
++++ glibc-2.2.5-patched/sunrpc/key_call.c 2005-03-11 13:18:29.816859712 -0800
+@@ -360,7 +360,7 @@
+ uid_t uid; /* user-id at last authorization */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define key_call_private_main ((struct key_call_private *)RPC_THREAD_VARIABLE(key_call_private_s))
++#define key_call_private_main RPC_THREAD_VARIABLE(key_call_private_s)
+ #else
+ static struct key_call_private *key_call_private_main;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/svcauth_des.c glibc-2.2.5-patched/sunrpc/svcauth_des.c
+--- glibc-2.2.5/sunrpc/svcauth_des.c 2001-08-19 23:37:09.000000000 -0700
++++ glibc-2.2.5-patched/sunrpc/svcauth_des.c 2005-03-11 13:18:29.821858952 -0800
+@@ -72,8 +72,8 @@
+ char *localcred; /* generic local credential */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define authdes_cache ((struct cache_entry *)RPC_THREAD_VARIABLE(authdes_cache_s))
+-#define authdes_lru ((int *)RPC_THREAD_VARIABLE(authdes_lru_s))
++#define authdes_cache RPC_THREAD_VARIABLE(authdes_cache_s)
++#define authdes_lru RPC_THREAD_VARIABLE(authdes_lru_s)
+ #else
+ static struct cache_entry *authdes_cache;
+ static int *authdes_lru;
+diff -ur glibc-2.2.5/sunrpc/svc.c glibc-2.2.5-patched/sunrpc/svc.c
+--- glibc-2.2.5/sunrpc/svc.c 2001-03-20 10:34:22.000000000 -0800
++++ glibc-2.2.5-patched/sunrpc/svc.c 2005-03-11 13:18:29.817859560 -0800
+@@ -44,7 +44,7 @@
+ #include <sys/poll.h>
+
+ #ifdef _RPC_THREAD_SAFE_
+-#define xports ((SVCXPRT **)RPC_THREAD_VARIABLE(svc_xports_s))
++#define xports RPC_THREAD_VARIABLE(svc_xports_s)
+ #else
+ static SVCXPRT **xports;
+ #endif
+@@ -63,7 +63,7 @@
+ void (*sc_dispatch) (struct svc_req *, SVCXPRT *);
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svc_head ((struct svc_callout *)RPC_THREAD_VARIABLE(svc_head_s))
++#define svc_head RPC_THREAD_VARIABLE(svc_head_s)
+ #else
+ static struct svc_callout *svc_head;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/svc_raw.c glibc-2.2.5-patched/sunrpc/svc_raw.c
+--- glibc-2.2.5/sunrpc/svc_raw.c 2001-03-20 10:34:22.000000000 -0800
++++ glibc-2.2.5-patched/sunrpc/svc_raw.c 2005-03-11 13:18:29.818859408 -0800
+@@ -54,7 +54,7 @@
+ char verf_body[MAX_AUTH_BYTES];
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svcraw_private ((struct svcraw_private_s *)RPC_THREAD_VARIABLE(svcraw_private_s))
++#define svcraw_private RPC_THREAD_VARIABLE(svcraw_private_s)
+ #else
+ static struct svcraw_private_s *svcraw_private;
+ #endif
+diff -ur glibc-2.2.5/sunrpc/svc_simple.c glibc-2.2.5-patched/sunrpc/svc_simple.c
+--- glibc-2.2.5/sunrpc/svc_simple.c 2001-08-17 00:16:04.000000000 -0700
++++ glibc-2.2.5-patched/sunrpc/svc_simple.c 2005-03-11 13:18:29.820859104 -0800
+@@ -62,7 +62,7 @@
+ struct proglst_ *p_nxt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define proglst ((struct proglst_ *)RPC_THREAD_VARIABLE(svcsimple_proglst_s))
++#define proglst RPC_THREAD_VARIABLE(svcsimple_proglst_s)
+ #else
+ static struct proglst_ *proglst;
+ #endif
+@@ -70,7 +70,7 @@
+
+ static void universal (struct svc_req *rqstp, SVCXPRT *transp_s);
+ #ifdef _RPC_THREAD_SAFE_
+-#define transp ((SVCXPRT *)RPC_THREAD_VARIABLE(svcsimple_transp_s))
++#define transp RPC_THREAD_VARIABLE(svcsimple_transp_s)
+ #else
+ static SVCXPRT *transp;
+ #endif
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-alpha-pwrite64.patch b/patches/glibc/2.2.5/glibc-2.2.5-alpha-pwrite64.patch
new file mode 100644
index 00000000..89cc9ead
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-alpha-pwrite64.patch
@@ -0,0 +1,58 @@
+Fix for this error:
+
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:52: error: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:52: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:52: error: for each function it appears in.)
+make[2]: *** [/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+[ Same as glibc-2.3.2-alpha-pwrite.patch except for copyright date ]
+
+extracted from GLIBC CVS by Dan Kegel
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.14&r2=1.15&cvsroot=glibc'
+(to match context of...)
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.16&r2=1.17&cvsroot=glibc'
+and rediffed.
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+Originally thought we needed this hunk, too:
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00037.html
+but it seems the sysdep.h change is sufficient, and works better
+when compiling against linux-2.4.
+
+===================================================================
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h.old 2004-05-24 22:21:44.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h 2004-05-24 22:22:48.000000000 -0700
+@@ -1,3 +1,3 @@
+-/* Copyright (C) 1992, 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
++/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+@@ -60,6 +60,21 @@
+ #define __NR_osf_getsysinfo 256
+ #define __NR_osf_setsysinfo 257
+
++/* Help old kernel headers where particular syscalls are not available. */
++#ifndef __NR_semtimedop
++# define __NR_semtimedop 423
++#endif
++
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ /*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. Detect this in the
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-arm-pwrite64.patch b/patches/glibc/2.2.5/glibc-2.2.5-arm-pwrite64.patch
new file mode 100644
index 00000000..c4bd19c7
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-arm-pwrite64.patch
@@ -0,0 +1,30 @@
+Should fix
+
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:52: error: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:52: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:52: error: for each function it appears in.)
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-9tdmi-linux-gnu/gcc-3.4.1-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.28/build/arm-9tdmi-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+
+Copied from similar patch for alpha.
+
+--- glibc-2.2.5-orig/sysdeps/unix/sysv/linux/arm/sysdep.h 2001-07-05 21:56:13.000000000 -0700
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/arm/sysdep.h 2004-08-07 10:45:26.000000000 -0700
+@@ -32,6 +32,15 @@
+ #define SWI_BASE (0x900000)
+ #define SYS_ify(syscall_name) (__NR_##syscall_name)
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
+
+ #ifdef __ASSEMBLER__
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-crosstest.patch b/patches/glibc/2.2.5/glibc-2.2.5-crosstest.patch
new file mode 100644
index 00000000..c9f37011
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-crosstest.patch
@@ -0,0 +1,27 @@
+Fixes errors like
+ /build-glibc/dlfcn/glrefmain: cannot load `glreflib1.so'
+in glibc regression test
+
+--- glibc-2.2.5/dlfcn/Makefile.old Thu Jul 24 16:30:20 2003
++++ glibc-2.2.5/dlfcn/Makefile Thu Jul 24 17:25:01 2003
+@@ -60,6 +60,8 @@
+ test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names)))
+ $(test-modules): $(objpfx)%.so: $(objpfx)%.os
+ $(build-module)
++# without following rule, test-modules don't get built when cross-compiling
++tests: $(test-modules)
+
+ $(objpfx)glrefmain: $(libdl)
+ $(objpfx)glrefmain.out: $(objpfx)glrefmain \
+--- glibc-2.2.5/elf/Makefile.old Thu Jul 24 18:17:12 2003
++++ glibc-2.2.5/elf/Makefile Thu Jul 24 18:18:58 2003
+@@ -263,6 +263,9 @@
+ test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(strip $(modules-names))))
+ generated += $(addsuffix .so,$(strip $(modules-names)))
+
++# without following rule, test-modules don't get built when cross-compiling
++tests: $(test-modules)
++
+ ifeq (yes,$(build-shared))
+ ifeq ($(cross-compiling),no)
+ tests: $(objpfx)tst-pathopt.out
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-crossyes.patch b/patches/glibc/2.2.5/glibc-2.2.5-crossyes.patch
new file mode 100644
index 00000000..842d8f54
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-crossyes.patch
@@ -0,0 +1,11 @@
+--- glibc-2.2.5/configure.old 2003-05-30 21:51:13.000000000 -0700
++++ glibc-2.2.5/configure 2003-05-30 21:51:23.000000000 -0700
+@@ -1738,7 +1738,7 @@
+ ac_cv_prog_cc_works=yes
+ # If we can't run a trivial program, we are probably using a cross compiler.
+ if (./conftest; exit) 2>/dev/null; then
+- ac_cv_prog_cc_cross=no
++ ac_cv_prog_cc_cross=yes
+ else
+ ac_cv_prog_cc_cross=yes
+ fi
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-cygwin.patch b/patches/glibc/2.2.5/glibc-2.2.5-cygwin.patch
new file mode 100644
index 00000000..f14998d3
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-cygwin.patch
@@ -0,0 +1,89 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.2 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+forward ported to glibc-2.3.2.
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+
+diff -Naur from-cvs/Makeconfig patched/Makeconfig
+--- from-cvs/Makeconfig Fri Jan 11 14:40:35 2002
++++ patched/Makeconfig Fri Jan 11 15:07:30 2002
+@@ -439,13 +439,13 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ else
+ ifneq (,$(findstring aix,$(config-os)))
+ link-libc = $(common-objpfx)libc.a \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ rpath-dirs = math dlfcn nss nis rt resolv crypt
+ endif
+ endif
+@@ -649,7 +649,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -703,14 +703,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(pic-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC
++libtype.oST = lib%_nonshared.a
+ endif
+
+
+diff -Naur from-cvs/Makerules patched/Makerules
+--- from-cvs/Makerules Fri Jan 11 14:40:42 2002
++++ patched/Makerules Fri Jan 11 15:06:00 2002
+@@ -361,7 +361,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -842,14 +842,14 @@
+ # of the files are taken by the linker.
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+ echo ' Use the shared library, but some functions are only in';\
+ echo ' the static library, so try that secondarily. */';\
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-hhl-powerpc-fpu.patch b/patches/glibc/2.2.5/glibc-2.2.5-hhl-powerpc-fpu.patch
new file mode 100644
index 00000000..97740d54
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-hhl-powerpc-fpu.patch
@@ -0,0 +1,1134 @@
+# See http://sources.redhat.com/ml/crossgcc/2002-05/msg00132.html
+# This patch is taken directly from the Montavista Hard Hat Linux 2.0 source RPMs,
+# but has been rediffed against glibc-2.2.5
+
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/Dist glibc-2.2.5/sysdeps/powerpc/Dist
+--- glibc-2.2.5.old/sysdeps/powerpc/Dist Fri Jun 30 23:30:21 2000
++++ glibc-2.2.5/sysdeps/powerpc/Dist Thu Jul 10 11:43:17 2003
+@@ -1,9 +1,6 @@
+ dl-machine.c
+ dl-start.S
+ ppc-mcount.S
+-fe_nomask.c
+-fprrest.S
+-fprsave.S
+ gprsave1.S
+ gprsave0.S
+ gprrest1.S
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/Makefile glibc-2.2.5/sysdeps/powerpc/Makefile
+--- glibc-2.2.5.old/sysdeps/powerpc/Makefile Mon Nov 27 15:32:47 2000
++++ glibc-2.2.5/sysdeps/powerpc/Makefile Thu Jul 10 11:43:17 2003
+@@ -3,16 +3,12 @@
+ +cflags += -mnew-mnemonics -Wa,-mppc -mpowerpc
+ asm-CPPFLAGS += -Wa,-mppc
+
+-ifeq ($(subdir),math)
+-libm-support += fenv_const fe_nomask
+-endif
+-
+ ifeq ($(subdir),gmon)
+ sysdep_routines += ppc-mcount
+ endif
+
+ ifeq ($(subdir),misc)
+-sysdep_routines += gprsave0 gprrest0 gprsave1 gprrest1 fprsave fprrest
++sysdep_routines += gprsave0 gprrest0 gprsave1 gprrest1
+ endif
+
+ # On PPC, -fpic works until the GOT contains 2^15 bytes, and possibly
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/Versions glibc-2.2.5/sysdeps/powerpc/Versions
+--- glibc-2.2.5.old/sysdeps/powerpc/Versions Mon Feb 28 13:27:57 2000
++++ glibc-2.2.5/sysdeps/powerpc/Versions Thu Jul 10 11:43:17 2003
+@@ -1,8 +1,4 @@
+ libm {
+- GLIBC_2.1 {
+- # symbols used in macros from sysdeps/powerpc/bits/fenv.h
+- __fe_dfl_env; __fe_enabled_env; __fe_nonieee_env; __fe_nomask_env;
+- }
+ GLIBC_2.2 {
+ # Special functions to save and restore registers used by the
+ # runtime libraries.
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/__longjmp.S glibc-2.2.5/sysdeps/powerpc/__longjmp.S
+--- glibc-2.2.5.old/sysdeps/powerpc/__longjmp.S Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/__longjmp.S Thu Jul 10 11:43:17 2003
+@@ -24,6 +24,8 @@
+ #include <bp-sym.h>
+ #include <bp-asm.h>
+
++/* The FPU loads have been removed from this file - see fpu/__longjmp.S */
++
+ ENTRY (BP_SYM (__longjmp))
+ CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
+
+@@ -31,44 +33,26 @@
+ lwz r2,(JB_GPR2*4)(r3)
+ lwz r0,(JB_LR*4)(r3)
+ lwz r14,((JB_GPRS+0)*4)(r3)
+- lfd fp14,((JB_FPRS+0*2)*4)(r3)
+ lwz r15,((JB_GPRS+1)*4)(r3)
+- lfd fp15,((JB_FPRS+1*2)*4)(r3)
+ lwz r16,((JB_GPRS+2)*4)(r3)
+- lfd fp16,((JB_FPRS+2*2)*4)(r3)
+ lwz r17,((JB_GPRS+3)*4)(r3)
+- lfd fp17,((JB_FPRS+3*2)*4)(r3)
+ lwz r18,((JB_GPRS+4)*4)(r3)
+- lfd fp18,((JB_FPRS+4*2)*4)(r3)
+ lwz r19,((JB_GPRS+5)*4)(r3)
+- lfd fp19,((JB_FPRS+5*2)*4)(r3)
+ lwz r20,((JB_GPRS+6)*4)(r3)
+- lfd fp20,((JB_FPRS+6*2)*4)(r3)
+ mtlr r0
+ lwz r21,((JB_GPRS+7)*4)(r3)
+- lfd fp21,((JB_FPRS+7*2)*4)(r3)
+ lwz r22,((JB_GPRS+8)*4)(r3)
+- lfd fp22,((JB_FPRS+8*2)*4)(r3)
+ lwz r0,(JB_CR*4)(r3)
+ lwz r23,((JB_GPRS+9)*4)(r3)
+- lfd fp23,((JB_FPRS+9*2)*4)(r3)
+ lwz r24,((JB_GPRS+10)*4)(r3)
+- lfd fp24,((JB_FPRS+10*2)*4)(r3)
+ lwz r25,((JB_GPRS+11)*4)(r3)
+- lfd fp25,((JB_FPRS+11*2)*4)(r3)
+ mtcrf 0xFF,r0
+ lwz r26,((JB_GPRS+12)*4)(r3)
+- lfd fp26,((JB_FPRS+12*2)*4)(r3)
+ lwz r27,((JB_GPRS+13)*4)(r3)
+- lfd fp27,((JB_FPRS+13*2)*4)(r3)
+ lwz r28,((JB_GPRS+14)*4)(r3)
+- lfd fp28,((JB_FPRS+14*2)*4)(r3)
+ lwz r29,((JB_GPRS+15)*4)(r3)
+- lfd fp29,((JB_FPRS+15*2)*4)(r3)
+ lwz r30,((JB_GPRS+16)*4)(r3)
+- lfd fp30,((JB_FPRS+16*2)*4)(r3)
+ lwz r31,((JB_GPRS+17)*4)(r3)
+- lfd fp31,((JB_FPRS+17*2)*4)(r3)
+ mr r3,r4
+ blr
+ END (BP_SYM (__longjmp))
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/bits/setjmp.h glibc-2.2.5/sysdeps/powerpc/bits/setjmp.h
+--- glibc-2.2.5.old/sysdeps/powerpc/bits/setjmp.h Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/bits/setjmp.h Thu Jul 10 11:43:17 2003
+@@ -17,6 +17,7 @@
+ 02111-1307 USA. */
+
+ /* Define the machine-dependent type `jmp_buf'. PowerPC version. */
++/* For processors without floating point. */
+
+ #ifndef _SETJMP_H
+ # error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
+@@ -33,12 +34,11 @@
+ # define JB_LR 2 /* The address we will return to */
+ # define JB_GPRS 3 /* GPRs 14 through 31 are saved, 18 in total */
+ # define JB_CR 21 /* Condition code registers. */
+-# define JB_FPRS 22 /* FPRs 14 through 31 are saved, 18*2 words total */
+-# define JB_SIZE (58*4)
++# define JB_SIZE (22*4)
+ #endif
+
+ #ifndef _ASM
+-typedef long int __jmp_buf[58];
++typedef long int __jmp_buf[22];
+ #endif
+
+ /* Test if longjmp to JMPBUF would unwind the frame
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fclrexcpt.c glibc-2.2.5/sysdeps/powerpc/fclrexcpt.c
+--- glibc-2.2.5.old/sysdeps/powerpc/fclrexcpt.c Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/fclrexcpt.c Wed Dec 31 16:00:00 1969
+@@ -1,48 +0,0 @@
+-/* Clear given exceptions in current floating-point environment.
+- Copyright (C) 1997,99,2000,01 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#include <fenv_libc.h>
+-
+-#undef feclearexcept
+-int
+-__feclearexcept (int excepts)
+-{
+- fenv_union_t u;
+-
+- /* Get the current state. */
+- u.fenv = fegetenv_register ();
+-
+- /* Clear the relevant bits. */
+- u.l[1] = u.l[1] & ~((-(excepts >> (31 - FPSCR_VX) & 1) & FE_ALL_INVALID)
+- | (excepts & FPSCR_STICKY_BITS));
+-
+- /* Put the new state in effect. */
+- fesetenv_register (u.fenv);
+-
+- /* Success. */
+- return 0;
+-}
+-
+-#include <shlib-compat.h>
+-#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+-strong_alias (__feclearexcept, __old_feclearexcept)
+-compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1);
+-#endif
+-
+-versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2);
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fe_nomask.c glibc-2.2.5/sysdeps/powerpc/fe_nomask.c
+--- glibc-2.2.5.old/sysdeps/powerpc/fe_nomask.c Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/fe_nomask.c Wed Dec 31 16:00:00 1969
+@@ -1,32 +0,0 @@
+-/* Procedure definition for FE_NOMASK_ENV.
+- Copyright (C) 1997 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#include <fenv.h>
+-#include <errno.h>
+-
+-/* This is presently a stub, until it's decided how the kernels should
+- support this. */
+-
+-const fenv_t *
+-__fe_nomask_env(void)
+-{
+- __set_errno (ENOSYS);
+- return FE_ENABLED_ENV;
+-}
+-stub_warning (__fe_nomask_env)
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fprrest.S glibc-2.2.5/sysdeps/powerpc/fprrest.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fprrest.S Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/fprrest.S Wed Dec 31 16:00:00 1969
+@@ -1,94 +0,0 @@
+-/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-/*
+- Floating Point Registers (FPRs) restore routine
+-*/
+-
+-#include <sysdep.h>
+-
+-ENTRY(_restfpr_all)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf14)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_14)
+-C_TEXT(_restf14):
+-C_TEXT(_restfpr_14): lfd fp14,-144(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf15)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_15)
+-C_TEXT(_restf15):
+-C_TEXT(_restfpr_15): lfd fp15,-136(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf16)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_16)
+-C_TEXT(_restf16):
+-C_TEXT(_restfpr_16): lfd fp16,-128(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf17)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_17)
+-C_TEXT(_restf17):
+-C_TEXT(_restfpr_17): lfd fp17,-120(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf18)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_18)
+-C_TEXT(_restf18):
+-C_TEXT(_restfpr_18): lfd fp18,-112(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf19)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_19)
+-C_TEXT(_restf19):
+-C_TEXT(_restfpr_19): lfd fp19,-104(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf20)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_20)
+-C_TEXT(_restf20):
+-C_TEXT(_restfpr_20): lfd fp20,-96(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf21)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_21)
+-C_TEXT(_restf21):
+-C_TEXT(_restfpr_21): lfd fp21,-88(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf22)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_22)
+-C_TEXT(_restf22):
+-C_TEXT(_restfpr_22): lfd fp22,-80(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf23)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_23)
+-C_TEXT(_restf23):
+-C_TEXT(_restfpr_23): lfd fp23,-72(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf24)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_24)
+-C_TEXT(_restf24):
+-C_TEXT(_restfpr_24): lfd fp24,-64(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf25)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_25)
+-C_TEXT(_restf25):
+-C_TEXT(_restfpr_25): lfd fp25,-56(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf26)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_26)
+-C_TEXT(_restf26):
+-C_TEXT(_restfpr_26): lfd fp26,-48(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf27)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_27)
+-C_TEXT(_restf27):
+-C_TEXT(_restfpr_27): lfd fp27,-40(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf28)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_28)
+-C_TEXT(_restf28):
+-C_TEXT(_restfpr_28): lfd fp28,-32(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restf29)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_29)
+-C_TEXT(_restf29):
+-C_TEXT(_restfpr_29): lwz r0,8(r1) #get return address from frame
+- lfd fp29,-24(r1) #restore f29
+- mtlr r0 #move return address to LR
+- lfd fp30,-16(r1) #restore f30
+- lfd fp31,-8(r1) #restore f31
+- blr #return
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fprsave.S glibc-2.2.5/sysdeps/powerpc/fprsave.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fprsave.S Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/fprsave.S Wed Dec 31 16:00:00 1969
+@@ -1,93 +0,0 @@
+-/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-/*
+- Floating Point Registers (FPRs) save routine
+-*/
+-
+-#include <sysdep.h>
+-
+-ENTRY(_savefpr_all)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef14)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_14)
+-C_TEXT(_savef14):
+-C_TEXT(_savefpr_14): stfd fp14,-144(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef15)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_15)
+-C_TEXT(_savef15):
+-C_TEXT(_savefpr_15): stfd fp15,-136(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef16)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_16)
+-C_TEXT(_savef16):
+-C_TEXT(_savefpr_16): stfd fp16,-128(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef17)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_17)
+-C_TEXT(_savef17):
+-C_TEXT(_savefpr_17): stfd fp17,-120(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef18)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_18)
+-C_TEXT(_savef18):
+-C_TEXT(_savefpr_18): stfd fp18,-112(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef19)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_19)
+-C_TEXT(_savef19):
+-C_TEXT(_savefpr_19): stfd fp19,-104(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef20)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_20)
+-C_TEXT(_savef20):
+-C_TEXT(_savefpr_20): stfd fp20,-96(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef21)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_21)
+-C_TEXT(_savef21):
+-C_TEXT(_savefpr_21): stfd fp21,-88(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef22)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_22)
+-C_TEXT(_savef22):
+-C_TEXT(_savefpr_22): stfd fp22,-80(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef23)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_23)
+-C_TEXT(_savef23):
+-C_TEXT(_savefpr_23): stfd fp23,-72(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef24)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_24)
+-C_TEXT(_savef24):
+-C_TEXT(_savefpr_24): stfd fp24,-64(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef25)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_25)
+-C_TEXT(_savef25):
+-C_TEXT(_savefpr_25): stfd fp25,-56(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef26)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_26)
+-C_TEXT(_savef26):
+-C_TEXT(_savefpr_26): stfd fp26,-48(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef27)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_27)
+-C_TEXT(_savef27):
+-C_TEXT(_savefpr_27): stfd fp27,-40(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef28)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_28)
+-C_TEXT(_savef28):
+-C_TEXT(_savefpr_28): stfd fp28,-32(r1)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savef29)
+- ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_29)
+-C_TEXT(_savef29):
+-C_TEXT(_savefpr_29): stfd fp29,-24(r1) #save f29
+- stfd fp30,-16(r1) #save f30
+- stfd fp31,-8(r1) #save f31
+- stw r0,8(r1) #save LR in callers frame
+- blr #return
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/Dist glibc-2.2.5/sysdeps/powerpc/fpu/Dist
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/Dist Wed Jan 26 17:48:02 2000
++++ glibc-2.2.5/sysdeps/powerpc/fpu/Dist Thu Jul 10 11:43:17 2003
+@@ -1,3 +1,6 @@
++fe_nomask.c
++fprrest.S
++fprsave.S
+ fenv_const.c
+ fenv_libc.h
+ t_sqrt.c
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/Makefile glibc-2.2.5/sysdeps/powerpc/fpu/Makefile
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/Makefile Mon Oct 11 15:29:00 1999
++++ glibc-2.2.5/sysdeps/powerpc/fpu/Makefile Thu Jul 10 11:43:17 2003
+@@ -1,3 +1,7 @@
+ ifeq ($(subdir),math)
+ libm-support += fenv_const fe_nomask t_sqrt
+ endif
++
++ifeq ($(subdir),misc)
++sysdep_routines += fprsave fprrest
++endif
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/Versions glibc-2.2.5/sysdeps/powerpc/fpu/Versions
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/Versions Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/Versions Thu Jul 10 11:43:17 2003
+@@ -0,0 +1,6 @@
++libm {
++ GLIBC_2.1 {
++ # symbols used in macros from sysdeps/powerpc/bits/fenv.h
++ __fe_dfl_env; __fe_enabled_env; __fe_nonieee_env; __fe_nomask_env;
++ }
++}
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/__longjmp.S glibc-2.2.5/sysdeps/powerpc/fpu/__longjmp.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/__longjmp.S Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/__longjmp.S Thu Jul 10 11:43:17 2003
+@@ -0,0 +1,74 @@
++/* longjmp for PowerPC.
++ Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <sysdep.h>
++#define _ASM
++#define _SETJMP_H
++#include <bits/setjmp.h>
++#include <bp-sym.h>
++#include <bp-asm.h>
++
++ENTRY (BP_SYM (__longjmp))
++ CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
++
++ lwz r1,(JB_GPR1*4)(r3)
++ lwz r2,(JB_GPR2*4)(r3)
++ lwz r0,(JB_LR*4)(r3)
++ lwz r14,((JB_GPRS+0)*4)(r3)
++ lfd fp14,((JB_FPRS+0*2)*4)(r3)
++ lwz r15,((JB_GPRS+1)*4)(r3)
++ lfd fp15,((JB_FPRS+1*2)*4)(r3)
++ lwz r16,((JB_GPRS+2)*4)(r3)
++ lfd fp16,((JB_FPRS+2*2)*4)(r3)
++ lwz r17,((JB_GPRS+3)*4)(r3)
++ lfd fp17,((JB_FPRS+3*2)*4)(r3)
++ lwz r18,((JB_GPRS+4)*4)(r3)
++ lfd fp18,((JB_FPRS+4*2)*4)(r3)
++ lwz r19,((JB_GPRS+5)*4)(r3)
++ lfd fp19,((JB_FPRS+5*2)*4)(r3)
++ lwz r20,((JB_GPRS+6)*4)(r3)
++ lfd fp20,((JB_FPRS+6*2)*4)(r3)
++ mtlr r0
++ lwz r21,((JB_GPRS+7)*4)(r3)
++ lfd fp21,((JB_FPRS+7*2)*4)(r3)
++ lwz r22,((JB_GPRS+8)*4)(r3)
++ lfd fp22,((JB_FPRS+8*2)*4)(r3)
++ lwz r0,(JB_CR*4)(r3)
++ lwz r23,((JB_GPRS+9)*4)(r3)
++ lfd fp23,((JB_FPRS+9*2)*4)(r3)
++ lwz r24,((JB_GPRS+10)*4)(r3)
++ lfd fp24,((JB_FPRS+10*2)*4)(r3)
++ lwz r25,((JB_GPRS+11)*4)(r3)
++ lfd fp25,((JB_FPRS+11*2)*4)(r3)
++ mtcrf 0xFF,r0
++ lwz r26,((JB_GPRS+12)*4)(r3)
++ lfd fp26,((JB_FPRS+12*2)*4)(r3)
++ lwz r27,((JB_GPRS+13)*4)(r3)
++ lfd fp27,((JB_FPRS+13*2)*4)(r3)
++ lwz r28,((JB_GPRS+14)*4)(r3)
++ lfd fp28,((JB_FPRS+14*2)*4)(r3)
++ lwz r29,((JB_GPRS+15)*4)(r3)
++ lfd fp29,((JB_FPRS+15*2)*4)(r3)
++ lwz r30,((JB_GPRS+16)*4)(r3)
++ lfd fp30,((JB_FPRS+16*2)*4)(r3)
++ lwz r31,((JB_GPRS+17)*4)(r3)
++ lfd fp31,((JB_FPRS+17*2)*4)(r3)
++ mr r3,r4
++ blr
++END (BP_SYM (__longjmp))
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/bits/setjmp.h glibc-2.2.5/sysdeps/powerpc/fpu/bits/setjmp.h
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/bits/setjmp.h Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/bits/setjmp.h Thu Jul 10 11:43:17 2003
+@@ -0,0 +1,47 @@
++/* Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++/* Define the machine-dependent type `jmp_buf'. PowerPC version. */
++
++#ifndef _SETJMP_H
++# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
++#endif
++
++/* The previous bits/setjmp.h had __jmp_buf defined as a structure.
++ We use an array of 'long int' instead, to make writing the
++ assembler easier. Naturally, user code should not depend on
++ either representation. */
++
++#if defined __USE_MISC || defined _ASM
++# define JB_GPR1 0 /* Also known as the stack pointer */
++# define JB_GPR2 1
++# define JB_LR 2 /* The address we will return to */
++# define JB_GPRS 3 /* GPRs 14 through 31 are saved, 18 in total */
++# define JB_CR 21 /* Condition code registers. */
++# define JB_FPRS 22 /* FPRs 14 through 31 are saved, 18*2 words total */
++# define JB_SIZE (58*4)
++#endif
++
++#ifndef _ASM
++typedef long int __jmp_buf[58];
++#endif
++
++/* Test if longjmp to JMPBUF would unwind the frame
++ containing a local variable at ADDRESS. */
++#define _JMPBUF_UNWINDS(jmpbuf, address) \
++ ((void *) (address) < (void *) (jmpbuf)[JB_GPR1])
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/fclrexcpt.c glibc-2.2.5/sysdeps/powerpc/fpu/fclrexcpt.c
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/fclrexcpt.c Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/fclrexcpt.c Thu Jul 5 21:56:01 2001
+@@ -0,0 +1,48 @@
++/* Clear given exceptions in current floating-point environment.
++ Copyright (C) 1997,99,2000,01 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv_libc.h>
++
++#undef feclearexcept
++int
++__feclearexcept (int excepts)
++{
++ fenv_union_t u;
++
++ /* Get the current state. */
++ u.fenv = fegetenv_register ();
++
++ /* Clear the relevant bits. */
++ u.l[1] = u.l[1] & ~((-(excepts >> (31 - FPSCR_VX) & 1) & FE_ALL_INVALID)
++ | (excepts & FPSCR_STICKY_BITS));
++
++ /* Put the new state in effect. */
++ fesetenv_register (u.fenv);
++
++ /* Success. */
++ return 0;
++}
++
++#include <shlib-compat.h>
++#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
++strong_alias (__feclearexcept, __old_feclearexcept)
++compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1);
++#endif
++
++versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2);
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/fe_nomask.c glibc-2.2.5/sysdeps/powerpc/fpu/fe_nomask.c
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/fe_nomask.c Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/fe_nomask.c Thu Jul 5 21:56:01 2001
+@@ -0,0 +1,32 @@
++/* Procedure definition for FE_NOMASK_ENV.
++ Copyright (C) 1997 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <fenv.h>
++#include <errno.h>
++
++/* This is presently a stub, until it's decided how the kernels should
++ support this. */
++
++const fenv_t *
++__fe_nomask_env(void)
++{
++ __set_errno (ENOSYS);
++ return FE_ENABLED_ENV;
++}
++stub_warning (__fe_nomask_env)
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/fprrest.S glibc-2.2.5/sysdeps/powerpc/fpu/fprrest.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/fprrest.S Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/fprrest.S Thu Jul 5 21:56:01 2001
+@@ -0,0 +1,94 @@
++/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/*
++ Floating Point Registers (FPRs) restore routine
++*/
++
++#include <sysdep.h>
++
++ENTRY(_restfpr_all)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf14)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_14)
++C_TEXT(_restf14):
++C_TEXT(_restfpr_14): lfd fp14,-144(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf15)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_15)
++C_TEXT(_restf15):
++C_TEXT(_restfpr_15): lfd fp15,-136(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf16)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_16)
++C_TEXT(_restf16):
++C_TEXT(_restfpr_16): lfd fp16,-128(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf17)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_17)
++C_TEXT(_restf17):
++C_TEXT(_restfpr_17): lfd fp17,-120(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf18)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_18)
++C_TEXT(_restf18):
++C_TEXT(_restfpr_18): lfd fp18,-112(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf19)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_19)
++C_TEXT(_restf19):
++C_TEXT(_restfpr_19): lfd fp19,-104(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf20)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_20)
++C_TEXT(_restf20):
++C_TEXT(_restfpr_20): lfd fp20,-96(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf21)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_21)
++C_TEXT(_restf21):
++C_TEXT(_restfpr_21): lfd fp21,-88(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf22)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_22)
++C_TEXT(_restf22):
++C_TEXT(_restfpr_22): lfd fp22,-80(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf23)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_23)
++C_TEXT(_restf23):
++C_TEXT(_restfpr_23): lfd fp23,-72(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf24)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_24)
++C_TEXT(_restf24):
++C_TEXT(_restfpr_24): lfd fp24,-64(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf25)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_25)
++C_TEXT(_restf25):
++C_TEXT(_restfpr_25): lfd fp25,-56(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf26)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_26)
++C_TEXT(_restf26):
++C_TEXT(_restfpr_26): lfd fp26,-48(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf27)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_27)
++C_TEXT(_restf27):
++C_TEXT(_restfpr_27): lfd fp27,-40(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf28)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_28)
++C_TEXT(_restf28):
++C_TEXT(_restfpr_28): lfd fp28,-32(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restf29)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_restfpr_29)
++C_TEXT(_restf29):
++C_TEXT(_restfpr_29): lwz r0,8(r1) #get return address from frame
++ lfd fp29,-24(r1) #restore f29
++ mtlr r0 #move return address to LR
++ lfd fp30,-16(r1) #restore f30
++ lfd fp31,-8(r1) #restore f31
++ blr #return
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/fprsave.S glibc-2.2.5/sysdeps/powerpc/fpu/fprsave.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/fprsave.S Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/fprsave.S Thu Jul 5 21:56:01 2001
+@@ -0,0 +1,93 @@
++/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++/*
++ Floating Point Registers (FPRs) save routine
++*/
++
++#include <sysdep.h>
++
++ENTRY(_savefpr_all)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef14)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_14)
++C_TEXT(_savef14):
++C_TEXT(_savefpr_14): stfd fp14,-144(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef15)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_15)
++C_TEXT(_savef15):
++C_TEXT(_savefpr_15): stfd fp15,-136(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef16)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_16)
++C_TEXT(_savef16):
++C_TEXT(_savefpr_16): stfd fp16,-128(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef17)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_17)
++C_TEXT(_savef17):
++C_TEXT(_savefpr_17): stfd fp17,-120(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef18)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_18)
++C_TEXT(_savef18):
++C_TEXT(_savefpr_18): stfd fp18,-112(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef19)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_19)
++C_TEXT(_savef19):
++C_TEXT(_savefpr_19): stfd fp19,-104(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef20)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_20)
++C_TEXT(_savef20):
++C_TEXT(_savefpr_20): stfd fp20,-96(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef21)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_21)
++C_TEXT(_savef21):
++C_TEXT(_savefpr_21): stfd fp21,-88(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef22)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_22)
++C_TEXT(_savef22):
++C_TEXT(_savefpr_22): stfd fp22,-80(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef23)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_23)
++C_TEXT(_savef23):
++C_TEXT(_savefpr_23): stfd fp23,-72(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef24)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_24)
++C_TEXT(_savef24):
++C_TEXT(_savefpr_24): stfd fp24,-64(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef25)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_25)
++C_TEXT(_savef25):
++C_TEXT(_savefpr_25): stfd fp25,-56(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef26)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_26)
++C_TEXT(_savef26):
++C_TEXT(_savefpr_26): stfd fp26,-48(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef27)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_27)
++C_TEXT(_savef27):
++C_TEXT(_savefpr_27): stfd fp27,-40(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef28)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_28)
++C_TEXT(_savef28):
++C_TEXT(_savefpr_28): stfd fp28,-32(r1)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savef29)
++ ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_29)
++C_TEXT(_savef29):
++C_TEXT(_savefpr_29): stfd fp29,-24(r1) #save f29
++ stfd fp30,-16(r1) #save f30
++ stfd fp31,-8(r1) #save f31
++ stw r0,8(r1) #save LR in callers frame
++ blr #return
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/fpu_control.h glibc-2.2.5/sysdeps/powerpc/fpu/fpu_control.h
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/fpu_control.h Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/fpu_control.h Thu Jul 5 21:56:01 2001
+@@ -0,0 +1,67 @@
++/* FPU control word definitions. PowerPC version.
++ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#ifndef _FPU_CONTROL_H
++#define _FPU_CONTROL_H
++
++/* rounding control */
++#define _FPU_RC_NEAREST 0x00 /* RECOMMENDED */
++#define _FPU_RC_DOWN 0x03
++#define _FPU_RC_UP 0x02
++#define _FPU_RC_ZERO 0x01
++
++#define _FPU_MASK_NI 0x04 /* non-ieee mode */
++
++/* masking of interrupts */
++#define _FPU_MASK_ZM 0x10 /* zero divide */
++#define _FPU_MASK_OM 0x40 /* overflow */
++#define _FPU_MASK_UM 0x20 /* underflow */
++#define _FPU_MASK_XM 0x08 /* inexact */
++#define _FPU_MASK_IM 0x80 /* invalid operation */
++
++#define _FPU_RESERVED 0xffffff00 /* These bits are reserved are not changed. */
++
++/* The fdlibm code requires no interrupts for exceptions. */
++#define _FPU_DEFAULT 0x00000000 /* Default value. */
++
++/* IEEE: same as above, but (some) exceptions;
++ we leave the 'inexact' exception off.
++ */
++#define _FPU_IEEE 0x000000f0
++
++/* Type of the control word. */
++typedef unsigned int fpu_control_t __attribute__ ((__mode__ (__SI__)));
++
++/* Macros for accessing the hardware control word. */
++#define _FPU_GETCW(cw) ( { \
++ union { double d; fpu_control_t cw[2]; } tmp __attribute__ ((__aligned__(8))); \
++ __asm__ ("mffs 0; stfd%U0 0,%0" : "=m" (tmp.d) : : "fr0"); \
++ (cw)=tmp.cw[1]; \
++ tmp.cw[1]; } )
++#define _FPU_SETCW(cw) { \
++ union { double d; fpu_control_t cw[2]; } tmp __attribute__ ((__aligned__(8))); \
++ tmp.cw[0] = 0xFFF80000; /* More-or-less arbitrary; this is a QNaN. */ \
++ tmp.cw[1] = cw; \
++ __asm__ ("lfd%U0 0,%0; mtfsf 255,0" : : "m" (tmp.d) : "fr0"); \
++}
++
++/* Default control word set at startup. */
++extern fpu_control_t __fpu_control;
++
++#endif /* _FPU_CONTROL_H */
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu/setjmp.S glibc-2.2.5/sysdeps/powerpc/fpu/setjmp.S
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu/setjmp.S Wed Dec 31 16:00:00 1969
++++ glibc-2.2.5/sysdeps/powerpc/fpu/setjmp.S Thu Jul 10 11:43:44 2003
+@@ -0,0 +1,73 @@
++/* setjmp for PowerPC.
++ Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Library General Public License as
++ published by the Free Software Foundation; either version 2 of the
++ License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Library General Public License for more details.
++
++ You should have received a copy of the GNU Library General Public
++ License along with the GNU C Library; see the file COPYING.LIB. If not,
++ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
++ Boston, MA 02111-1307, USA. */
++
++#include <sysdep.h>
++#define _ASM
++#define _SETJMP_H
++#include <bits/setjmp.h>
++#include <bp-sym.h>
++#include <bp-asm.h>
++
++ENTRY (BP_SYM (__sigsetjmp))
++ CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
++
++ stw r1,(JB_GPR1*4)(3)
++ mflr r0
++ stw r2,(JB_GPR2*4)(3)
++ stw r14,((JB_GPRS+0)*4)(3)
++ stfd fp14,((JB_FPRS+0*2)*4)(3)
++ stw r0,(JB_LR*4)(3)
++ stw r15,((JB_GPRS+1)*4)(3)
++ stfd fp15,((JB_FPRS+1*2)*4)(3)
++ mfcr r0
++ stw r16,((JB_GPRS+2)*4)(3)
++ stfd fp16,((JB_FPRS+2*2)*4)(3)
++ stw r0,(JB_CR*4)(3)
++ stw r17,((JB_GPRS+3)*4)(3)
++ stfd fp17,((JB_FPRS+3*2)*4)(3)
++ stw r18,((JB_GPRS+4)*4)(3)
++ stfd fp18,((JB_FPRS+4*2)*4)(3)
++ stw r19,((JB_GPRS+5)*4)(3)
++ stfd fp19,((JB_FPRS+5*2)*4)(3)
++ stw r20,((JB_GPRS+6)*4)(3)
++ stfd fp20,((JB_FPRS+6*2)*4)(3)
++ stw r21,((JB_GPRS+7)*4)(3)
++ stfd fp21,((JB_FPRS+7*2)*4)(3)
++ stw r22,((JB_GPRS+8)*4)(3)
++ stfd fp22,((JB_FPRS+8*2)*4)(3)
++ stw r23,((JB_GPRS+9)*4)(3)
++ stfd fp23,((JB_FPRS+9*2)*4)(3)
++ stw r24,((JB_GPRS+10)*4)(3)
++ stfd fp24,((JB_FPRS+10*2)*4)(3)
++ stw r25,((JB_GPRS+11)*4)(3)
++ stfd fp25,((JB_FPRS+11*2)*4)(3)
++ stw r26,((JB_GPRS+12)*4)(3)
++ stfd fp26,((JB_FPRS+12*2)*4)(3)
++ stw r27,((JB_GPRS+13)*4)(3)
++ stfd fp27,((JB_FPRS+13*2)*4)(3)
++ stw r28,((JB_GPRS+14)*4)(3)
++ stfd fp28,((JB_FPRS+14*2)*4)(3)
++ stw r29,((JB_GPRS+15)*4)(3)
++ stfd fp29,((JB_FPRS+15*2)*4)(3)
++ stw r30,((JB_GPRS+16)*4)(3)
++ stfd fp30,((JB_FPRS+16*2)*4)(3)
++ stw r31,((JB_GPRS+17)*4)(3)
++ stfd fp31,((JB_FPRS+17*2)*4)(3)
++ b JUMPTARGET (BP_SYM (__sigjmp_save))
++END (BP_SYM (__sigsetjmp))
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/fpu_control.h glibc-2.2.5/sysdeps/powerpc/fpu_control.h
+--- glibc-2.2.5.old/sysdeps/powerpc/fpu_control.h Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/fpu_control.h Wed Dec 31 16:00:00 1969
+@@ -1,67 +0,0 @@
+-/* FPU control word definitions. PowerPC version.
+- Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _FPU_CONTROL_H
+-#define _FPU_CONTROL_H
+-
+-/* rounding control */
+-#define _FPU_RC_NEAREST 0x00 /* RECOMMENDED */
+-#define _FPU_RC_DOWN 0x03
+-#define _FPU_RC_UP 0x02
+-#define _FPU_RC_ZERO 0x01
+-
+-#define _FPU_MASK_NI 0x04 /* non-ieee mode */
+-
+-/* masking of interrupts */
+-#define _FPU_MASK_ZM 0x10 /* zero divide */
+-#define _FPU_MASK_OM 0x40 /* overflow */
+-#define _FPU_MASK_UM 0x20 /* underflow */
+-#define _FPU_MASK_XM 0x08 /* inexact */
+-#define _FPU_MASK_IM 0x80 /* invalid operation */
+-
+-#define _FPU_RESERVED 0xffffff00 /* These bits are reserved are not changed. */
+-
+-/* The fdlibm code requires no interrupts for exceptions. */
+-#define _FPU_DEFAULT 0x00000000 /* Default value. */
+-
+-/* IEEE: same as above, but (some) exceptions;
+- we leave the 'inexact' exception off.
+- */
+-#define _FPU_IEEE 0x000000f0
+-
+-/* Type of the control word. */
+-typedef unsigned int fpu_control_t __attribute__ ((__mode__ (__SI__)));
+-
+-/* Macros for accessing the hardware control word. */
+-#define _FPU_GETCW(cw) ( { \
+- union { double d; fpu_control_t cw[2]; } tmp __attribute__ ((__aligned__(8))); \
+- __asm__ ("mffs 0; stfd%U0 0,%0" : "=m" (tmp.d) : : "fr0"); \
+- (cw)=tmp.cw[1]; \
+- tmp.cw[1]; } )
+-#define _FPU_SETCW(cw) { \
+- union { double d; fpu_control_t cw[2]; } tmp __attribute__ ((__aligned__(8))); \
+- tmp.cw[0] = 0xFFF80000; /* More-or-less arbitrary; this is a QNaN. */ \
+- tmp.cw[1] = cw; \
+- __asm__ ("lfd%U0 0,%0; mtfsf 255,0" : : "m" (tmp.d) : "fr0"); \
+-}
+-
+-/* Default control word set at startup. */
+-extern fpu_control_t __fpu_control;
+-
+-#endif /* _FPU_CONTROL_H */
+diff -Naur glibc-2.2.5.old/sysdeps/powerpc/setjmp.S glibc-2.2.5/sysdeps/powerpc/setjmp.S
+--- glibc-2.2.5.old/sysdeps/powerpc/setjmp.S Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/setjmp.S Thu Jul 10 11:43:44 2003
+@@ -24,6 +24,8 @@
+ #include <bp-sym.h>
+ #include <bp-asm.h>
+
++/* The FPU stores have been removed from this file - see fpu/setjmp.S */
++
+ ENTRY (BP_SYM (__sigsetjmp))
+ CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
+
+@@ -31,43 +33,25 @@
+ mflr r0
+ stw r2,(JB_GPR2*4)(3)
+ stw r14,((JB_GPRS+0)*4)(3)
+- stfd fp14,((JB_FPRS+0*2)*4)(3)
+ stw r0,(JB_LR*4)(3)
+ stw r15,((JB_GPRS+1)*4)(3)
+- stfd fp15,((JB_FPRS+1*2)*4)(3)
+ mfcr r0
+ stw r16,((JB_GPRS+2)*4)(3)
+- stfd fp16,((JB_FPRS+2*2)*4)(3)
+ stw r0,(JB_CR*4)(3)
+ stw r17,((JB_GPRS+3)*4)(3)
+- stfd fp17,((JB_FPRS+3*2)*4)(3)
+ stw r18,((JB_GPRS+4)*4)(3)
+- stfd fp18,((JB_FPRS+4*2)*4)(3)
+ stw r19,((JB_GPRS+5)*4)(3)
+- stfd fp19,((JB_FPRS+5*2)*4)(3)
+ stw r20,((JB_GPRS+6)*4)(3)
+- stfd fp20,((JB_FPRS+6*2)*4)(3)
+ stw r21,((JB_GPRS+7)*4)(3)
+- stfd fp21,((JB_FPRS+7*2)*4)(3)
+ stw r22,((JB_GPRS+8)*4)(3)
+- stfd fp22,((JB_FPRS+8*2)*4)(3)
+ stw r23,((JB_GPRS+9)*4)(3)
+- stfd fp23,((JB_FPRS+9*2)*4)(3)
+ stw r24,((JB_GPRS+10)*4)(3)
+- stfd fp24,((JB_FPRS+10*2)*4)(3)
+ stw r25,((JB_GPRS+11)*4)(3)
+- stfd fp25,((JB_FPRS+11*2)*4)(3)
+ stw r26,((JB_GPRS+12)*4)(3)
+- stfd fp26,((JB_FPRS+12*2)*4)(3)
+ stw r27,((JB_GPRS+13)*4)(3)
+- stfd fp27,((JB_FPRS+13*2)*4)(3)
+ stw r28,((JB_GPRS+14)*4)(3)
+- stfd fp28,((JB_FPRS+14*2)*4)(3)
+ stw r29,((JB_GPRS+15)*4)(3)
+- stfd fp29,((JB_FPRS+15*2)*4)(3)
+ stw r30,((JB_GPRS+16)*4)(3)
+- stfd fp30,((JB_FPRS+16*2)*4)(3)
+ stw r31,((JB_GPRS+17)*4)(3)
+- stfd fp31,((JB_FPRS+17*2)*4)(3)
+ b JUMPTARGET (BP_SYM (__sigjmp_save))
+ END (BP_SYM (__sigsetjmp))
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-i386-pwrite64.patch b/patches/glibc/2.2.5/glibc-2.2.5-i386-pwrite64.patch
new file mode 100644
index 00000000..761771f8
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-i386-pwrite64.patch
@@ -0,0 +1,20 @@
+diff -urN glibc-2.2.5-orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.2.5/sysdeps/unix/sysv/linux/i386/sysdep.h
+--- glibc-2.2.5-orig/sysdeps/unix/sysv/linux/i386/sysdep.h 2001-07-06 06:56:16.000000000 +0200
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/i386/sysdep.h 2004-09-03 12:35:44.000000000 +0200
+@@ -36,6 +36,16 @@
+ #undef L
+ #define L(name) .L##name
+
++/* This is a kludge to make syscalls.list find these under the names
++ * pread and pwrite, since some kernel headers define those names
++ * and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ #ifdef __ASSEMBLER__
+
+ /* Linux uses a negative return value to indicate syscall errors,
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-m68k-pwrite.patch b/patches/glibc/2.2.5/glibc-2.2.5-m68k-pwrite.patch
new file mode 100644
index 00000000..eefc6fa7
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-m68k-pwrite.patch
@@ -0,0 +1,32 @@
+Copied from similar patch for other architectures.
+
+Should fix this error:
+../sysdeps/unix/sysv/linux/pread.c: In function `__libc_pread':
+../sysdeps/unix/sysv/linux/pread.c:53: `__NR_pread' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/pread.c:53: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/pread.c:53: for each function it appears in.)
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/build-glibc/posix/pread.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/glibc-2.2.5/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/m68k-unknown-linux-gnu/gcc-2.95.3-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/m68k/sysdep.h.old 2004-10-05 08:37:37.000000000 -0700
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/m68k/sysdep.h 2004-10-05 08:38:22.000000000 -0700
+@@ -32,6 +32,16 @@
+ # define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ #ifdef __ASSEMBLER__
+
+ /* Linux uses a negative return value to indicate syscall errors, unlike
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-build-gmon.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-build-gmon.patch
new file mode 100644
index 00000000..a8267e61
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-build-gmon.patch
@@ -0,0 +1,86 @@
+From http://www.ltc.com/~brad/mips/glibc-2.2.5-mips-build-gmon.diff
+See http://www.ltc.com/~brad/mips/mips-cross-toolchain.html
+
+--- glibc-2.2.5/sysdeps/mips/machine-gmon.h 2001-08-13 04:42:44.000000000 -0400
++++ glibc-2.2.5/sysdeps/mips/machine-gmon.h 2002-09-25 17:10:59.000000000 -0400
+@@ -17,42 +17,52 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+-#define _MCOUNT_DECL static void __mcount
++#define _MCOUNT_DECL(frompc,selfpc) \
++static void __attribute_used__ __mcount (u_long frompc, u_long selfpc)
+
+ /* Call __mcount with our the return PC for our caller,
+ and the return PC our caller will return to. */
+ #ifdef __PIC__
+ #define CPLOAD ".cpload $25;"
++#define CPRESTORE ".cprestore 44\n\t"
+ #else
+ #define CPLOAD
++#define CPRESTORE
+ #endif
+
+ #define MCOUNT asm(\
+- ".globl _mcount;" \
+- ".align 2;" \
+- ".type _mcount,@function;" \
+- "_mcount:;" \
+- ".set noreorder;" \
+- ".set noat;" \
++ ".globl _mcount;\n\t" \
++ ".align 2;\n\t" \
++ ".type _mcount,@function;\n\t" \
++ ".ent _mcount\n\t" \
++ "_mcount:\n\t" \
++ ".frame $sp,44,$31\n\t" \
++ ".set noreorder;\n\t" \
++ ".set noat;\n\t" \
+ CPLOAD \
+- "sw $4,8($29);" \
+- "sw $5,12($29);" \
+- "sw $6,16($29);" \
+- "sw $7,20($29);" \
+- "sw $1,0($29);" \
+- "sw $31,4($29);" \
+- "move $5,$31;" \
+- "move $4,$1;" \
+- "jal __mcount;" \
+- "nop;" \
+- "lw $4,8($29);" \
+- "lw $5,12($29);" \
+- "lw $6,16($29);" \
+- "lw $7,20($29);" \
+- "lw $31,4($29);" \
+- "lw $1,0($29);" \
+- "addu $29,$29,8;" \
+- "j $31;" \
+- "move $31,$1;" \
+- ".set reorder;" \
+- ".set at");
++ "subu $29,$29,48;\n\t" \
++ CPRESTORE \
++ "sw $4,24($29);\n\t" \
++ "sw $5,28($29);\n\t" \
++ "sw $6,32($29);\n\t" \
++ "sw $7,36($29);\n\t" \
++ "sw $2,40($29);\n\t" \
++ "sw $1,16($29);\n\t" \
++ "sw $31,20($29);\n\t" \
++ "move $5,$31;\n\t" \
++ "move $4,$1;\n\t" \
++ "jal __mcount;\n\t" \
++ "nop;\n\t" \
++ "lw $4,24($29);\n\t" \
++ "lw $5,28($29);\n\t" \
++ "lw $6,32($29);\n\t" \
++ "lw $7,36($29);\n\t" \
++ "lw $2,40($29);\n\t" \
++ "lw $31,20($29);\n\t" \
++ "lw $1,16($29);\n\t" \
++ "addu $29,$29,56;\n\t" \
++ "j $31;\n\t" \
++ "move $31,$1;\n\t" \
++ ".set reorder;\n\t" \
++ ".set at\n\t" \
++ ".end _mcount");
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-clone-local-label.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-clone-local-label.patch
new file mode 100644
index 00000000..66fee299
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-clone-local-label.patch
@@ -0,0 +1,47 @@
+This is a workaround for
+
+mipsel-unknown-linux-gnu-gcc ../sysdeps/unix/sysv/linux/mips/clone.S -c -I../include -I. -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc -I.. -I../libio -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc -I../sysdeps/mips/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/mips -I../sysdeps/unix/sysv/linux/mips -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/mips -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/mips/mipsel -I../sysdeps/mips/fpu -I../sysdeps/mips -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/mipsel-unknown-linux-gnu/3.2.3/include -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/mipsel-unknown-linux-gnu/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DASSEMBLER -o /home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o
+../sysdeps/unix/sysv/linux/mips/clone.S: Assembler messages:
+../sysdeps/unix/sysv/linux/mips/clone.S:66: Error: Can not represent BFD_RELOC_16_PCREL_S2 relocation in this object file format
+make[2]: *** [/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o] Error 1
+
+which was using h.j.lu's binutils-2.13.90.0.18.
+
+
+But see http://lists.debian.org/debian-mips/2003/debian-mips-200305/msg00011.html
+which says
+"A newer version of binutils (CVS post 2003-03-12) fixes it without
+the need of changing perfectly legal code."
+So presumably this can be ditched sooner or later.
+
+From http://honk.physik.uni-konstanz.de/~agx/linux-mips/glibc/patches/applied/clone-local-label.diff
+
+2003-03-13 Guido Guenther <agx@sigxcpu.org>
+
+ * sysdeps/unix/sysv/linux/mips/clone.S: introduce and use local label
+ .Lthread_start since current binutils don't allow branches to globally
+ visible symbols.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/mips/clone.S,v
+retrieving revision 1.10
+diff -u -r1.10 clone.S
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 01:04:51 -0000 1.10
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 19:04:39 -0000
+@@ -63,7 +63,7 @@
+ syscall
+
+ bnez a3,error
+- beqz v0,__thread_start
++ beqz v0,.Lthread_start
+
+ /* Successful return from the parent */
+ addiu sp,32
+@@ -85,6 +85,7 @@
+ debug info. */
+
+ ENTRY(__thread_start)
++.Lthread_start:
+ /* cp is already loaded. */
+ .cprestore 16
+ /* The stackframe has been created on entry of clone(). */
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.56.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.56.patch
new file mode 100644
index 00000000..4276eee9
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.56.patch
@@ -0,0 +1,31 @@
+wget http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/mips/dl-machine.h.diff?r1=1.55&r2=1.56&cvsroot=glibc
+
+Changelog:
+ (__dl_runtime_resolve): Remove `const' from `got'.
+
+Fixes error
+
+dl-runtime.c: In function `__dl_runtime_resolve':
+dl-runtime.c:235: error: assignment of read-only location
+make[2]: *** [/home/dank/crosstool-0.28-rc32/build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/dl-runtime.o] Error 1
+
+when building mipsel-gcc-3.4.0-glibc-2.2.5
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/mips/dl-machine.h,v
+retrieving revision 1.55
+retrieving revision 1.56
+diff -u -r1.55 -r1.56
+--- libc/sysdeps/mips/dl-machine.h 2001/09/08 17:16:44 1.55
++++ libc/sysdeps/mips/dl-machine.h 2002/01/17 23:21:33 1.56
+@@ -276,8 +276,8 @@
+ = (const void *) D_PTR (l, l_info[DT_SYMTAB]); \
+ const char *strtab \
+ = (const void *) D_PTR (l, l_info[DT_STRTAB]); \
+- const ElfW(Addr) *got \
+- = (const ElfW(Addr) *) D_PTR (l, l_info[DT_PLTGOT]); \
++ ElfW(Addr) *got \
++ = (ElfW(Addr) *) D_PTR (l, l_info[DT_PLTGOT]); \
+ const ElfW(Word) local_gotno \
+ = (const ElfW(Word)) l->l_info[DT_MIPS (LOCAL_GOTNO)]->d_un.d_val; \
+ const ElfW(Word) gotsym \
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.57.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.57.patch
new file mode 100644
index 00000000..129cffad
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.57.patch
@@ -0,0 +1,43 @@
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/mips/dl-machine.h.diff?r1=1.57&r2=1.58&cvsroot=glibc'
+
+ChangeLog:
+ (ELF_MACHINE_BEFORE_RTLD_RELOC): Don't use label at end of compound statement.
+
+Fixes error
+
+rtld.c: In function `_dl_start':
+rtld.c:183: error: label at end of compound statement
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc32/build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/rtld.os] Error 1
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/mips/dl-machine.h,v
+retrieving revision 1.56
+retrieving revision 1.57
+diff -u -r1.56 -r1.57
+--- libc/sysdeps/mips/dl-machine.h 2002/01/17 23:21:33 1.56
++++ libc/sysdeps/mips/dl-machine.h 2002/01/29 02:58:00 1.57
+@@ -1,5 +1,5 @@
+ /* Machine-dependent ELF dynamic relocation inline functions. MIPS version.
+- Copyright (C) 1996,1997,1998,1999,2000,2001 Free Software Foundation, Inc.
++ Copyright (C) 1996-2001, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>.
+
+@@ -132,7 +132,7 @@
+ got = (ElfW(Addr) *) D_PTR (map, l_info[DT_PLTGOT]); \
+ \
+ if (__builtin_expect (map->l_addr == 0, 1)) \
+- goto done; \
++ break; \
+ \
+ /* got[0] is reserved. got[1] is also reserved for the dynamic object \
+ generated by gnu ld. Skip these reserved entries from \
+@@ -169,7 +169,6 @@
+ got++; \
+ sym++; \
+ } \
+-done: \
+ } while(0)
+
+
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.59-kinda.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.59-kinda.patch
new file mode 100644
index 00000000..ef174c26
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.59-kinda.patch
@@ -0,0 +1,35 @@
+Fixes error
+
+In file included from dynamic-link.h:21,
+ from dl-load.c:32:
+../sysdeps/mips/dl-machine.h:454: error: parse error before "$29"
+../sysdeps/mips/dl-machine.h:454: warning: type defaults to `int' in declaration of `$29'
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: syntax error at '#' token
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: syntax error at '#' token
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: stray '\' in program
+../sysdeps/mips/dl-machine.h:454: error: missing terminating " character
+...
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc24/build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/dl-load.o] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc24/build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/glibc-2.2.5/elf'
+
+See also http://sources.redhat.com/ml/crossgcc/2003-12/msg00014.html
+
+===================================================================
+diff -u -r1.58 -r1.59
+--- libc/sysdeps/mips/dl-machine.h 2002/02/01 01:31:55 1.58
++++ libc/sysdeps/mips/dl-machine.h 2002/02/03 00:29:15 1.59
+@@ -449,7 +449,7 @@
+ addu $7, $7, 4\n\
+ subu $29, 16\n\
+ # Call the function to run the initializers.\n\
+- jal _dl_init
++ jal _dl_init\n\
+ addiu $29, 16\n\
+ # Pass our finalizer function to the user in $2 as per ELF ABI.\n\
+ la $2, _dl_fini\n\
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch
new file mode 100644
index 00000000..ea3e28c4
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch
@@ -0,0 +1,53 @@
+Message-ID: <20040926095115.9204.qmail@webmail-2-5.mesa1.secureserver.net>
+Date: Sun, 26 Sep 2004 02:51:15 -0700
+From: ml@bitbash.net
+Subject: RE: crosstool-0.28-rc36: ld.so.1 undefined reference
+To: Dan Kegel <dank@kegel.com>
+cc: crossgcc@sources.redhat.com
+
+gcc-3.4.0-glibc-2.2.5 barfs with a few undefined refereces and multiple
+definitions. The follwing patch seems to take care of the undefined
+reference of __dl_runtime_resolve symbol.
+
+Filename: patches/glibc-2.2.5/glibc-2.2.5-mips-dl-machine-1.60.patch
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Retrieved with
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/mips/dl-machine.h.diff?r1=1.59&r2=1.60&cvsroot=glibc'
+See http://sources.redhat.com/ml/libc-alpha/2002-02/msg00091.html
+See also glibc-2.2.5-mips-build-gmon.patch, which takes care of the other part of this for mips.
+
+ChangeLog:
+ sysdeps/mips/dl-machine.h (elf_machine_matches_host): Use
+ __attribute_used__.
+ (__dl_runtime_resolve): Likewise.
+
+Fixes error
+
+/home/cross/crosstool-0.28-rc36/build/mips-unknown-linux-gnu/gcc-3.4.0-glibc-2.2.5/build-glibc/elf/ld.so.1:
+undefined reference to `__dl_runtime_resolve'
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/mips/dl-machine.h,v
+retrieving revision 1.59
+retrieving revision 1.60
+diff -u -r1.59 -r1.60
+--- libc/sysdeps/mips/dl-machine.h 2002/02/03 00:29:15 1.59
++++ libc/sysdeps/mips/dl-machine.h 2002/02/08 18:56:57 1.60
+@@ -69,7 +69,7 @@
+ } while (0)
+
+ /* Return nonzero iff ELF header is compatible with the running host. */
+-static inline int __attribute__ ((unused))
++static inline int __attribute_used__
+ elf_machine_matches_host (const ElfW(Ehdr) *ehdr)
+ {
+ switch (ehdr->e_machine)
+@@ -262,7 +262,7 @@
+ /* This is called from assembly stubs below which the compiler can't see. */ \
+ static ElfW(Addr) \
+ __dl_runtime_resolve (ElfW(Word), ElfW(Word), ElfW(Addr), ElfW(Addr)) \
+- __attribute__ ((unused)); \
++ __attribute_used__; \
+ \
+ static ElfW(Addr) \
+ __dl_runtime_resolve (ElfW(Word) sym_index, \
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-powerpc-as.patch b/patches/glibc/2.2.5/glibc-2.2.5-powerpc-as.patch
new file mode 100644
index 00000000..c070bd4c
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-powerpc-as.patch
@@ -0,0 +1,29 @@
+Based on glibc-2.3.2/glibc-2.3.2-powerpc-as.patch
+
+Fixes the following errors when building glibc for ppc7450:
+
+/tmp/ccwlHdbl.s: Assembler messages:
+/tmp/ccwlHdbl.s:73: Error: Unrecognized opcode: `stvx'
+/tmp/ccwlHdbl.s:74: Error: Unrecognized opcode: `mfvrsave'
+/tmp/ccwlHdbl.s:300: Error: Unrecognized opcode: `lvx'
+/tmp/ccwlHdbl.s:302: Error: Unrecognized opcode: `mtvrsave'
+make[2]: *** [/usr/local/src/crosstool-0.28-rc34/build/powerpc-7450-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libio/iopopen.o] Error 1
+make[2]: Leaving directory `/home/local/src/crosstool-0.28-rc34/build/powerpc-7450-linux-gnu/gcc-3.2.3-glibc-2.2.5/glibc-2.2.5/libio'
+make[1]: *** [libio/subdir_lib] Error 2
+make[1]: Leaving directory `/home/local/src/crosstool-0.28-rc34/build/powerpc-7450-linux-gnu/gcc-3.2.3-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+Contributed by Tom Warzeka <waz@quahog.npt.nuwc.navy.mil>
+
+===================================================================
+--- glibc-2.2.5/sysdeps/powerpc/Makefile~ 2004-08-31 14:59:15.000000000 -0400
++++ glibc-2.2.5/sysdeps/powerpc/Makefile 2004-09-02 19:47:21.000000000 -0400
+@@ -1,7 +1,6 @@
+ # We always want to use the new mnemonic syntax even if we are on a RS6000
+ # machine.
+-+cflags += -mnew-mnemonics -Wa,-mppc -mpowerpc
+-asm-CPPFLAGS += -Wa,-mppc
+++cflags += -mnew-mnemonics
+
+ ifeq ($(subdir),gmon)
+ sysdep_routines += ppc-mcount
diff --git a/patches/glibc/2.2.5/glibc-2.2.5-ppc405erratum77.patch b/patches/glibc/2.2.5/glibc-2.2.5-ppc405erratum77.patch
new file mode 100644
index 00000000..2267f856
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.2.5-ppc405erratum77.patch
@@ -0,0 +1,65 @@
+# see http://bugs.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4155
+# and http://www.kegel.com/xgcc3/ppc405erratum77.html
+# See also matching patch for linuxthreads
+
+diff -aur glibc-2.2.5.orig/sysdeps/powerpc/atomicity.h glibc-2.2.5/sysdeps/powerpc/atomicity.h
+--- glibc-2.2.5.orig/sysdeps/powerpc/atomicity.h Thu Jul 5 21:56:01 2001
++++ glibc-2.2.5/sysdeps/powerpc/atomicity.h Tue Jul 23 05:39:38 2002
+@@ -28,6 +28,17 @@
+ # define __ATOMICITY_INLINE inline
+ #endif
+
++#ifdef __PPC405__
++/* workaround for PPC405 erratum #77 - Mark Hatle, dank. References:
++ http://www-3.ibm.com/chips/techlib/techlib.nsf/techdocs/89DED00DEBFF54BF87256A8000491BA2/$file/405CR_C_errata_1_2.pdf
++ http://ppc.bkbits.net:8080/linuxppc_2_4_devel/cset@1.489
++ http://www.kegel.com/xgcc3/ppc405erratum77.html
++ FIXME: using dbct instead of sync would be faster */
++#define __LIBC_PPC405_ERR77_SYNC "sync \n\t"
++#else
++#define __LIBC_PPC405_ERR77_SYNC
++#endif
++
+ static __ATOMICITY_INLINE int
+ __attribute__ ((unused))
+ exchange_and_add (volatile uint32_t *mem, int val)
+@@ -36,6 +47,7 @@
+ __asm__ ("\n\
+ 0: lwarx %0,0,%2 \n\
+ add%I3 %1,%0,%3 \n\
++ " __LIBC_PPC405_ERR77_SYNC "\n\
+ stwcx. %1,0,%2 \n\
+ bne- 0b \n\
+ " : "=&b"(result), "=&r"(tmp) : "r" (mem), "Ir"(val) : "cr0", "memory");
+@@ -50,6 +62,7 @@
+ __asm__ ("\n\
+ 0: lwarx %0,0,%1 \n\
+ add%I2 %0,%0,%2 \n\
++ " __LIBC_PPC405_ERR77_SYNC "\n\
+ stwcx. %0,0,%1 \n\
+ bne- 0b \n\
+ " : "=&b"(tmp) : "r" (mem), "Ir"(val) : "cr0", "memory");
+@@ -65,6 +78,7 @@
+ sub%I2c. %0,%0,%2 \n\
+ cntlzw %0,%0 \n\
+ bne- 1f \n\
++ " __LIBC_PPC405_ERR77_SYNC "\n\
+ stwcx. %3,0,%1 \n\
+ bne- 0b \n\
+ 1: \n\
+@@ -79,6 +93,7 @@
+ long int result;
+ __asm__ ("\n\
+ 0: lwarx %0,0,%1 \n\
++ " __LIBC_PPC405_ERR77_SYNC "\n\
+ stwcx. %2,0,%1 \n\
+ bne- 0b \n\
+ " : "=&r"(result) : "r"(p), "r"(newval) : "cr0", "memory");
+@@ -94,6 +109,7 @@
+ 0: lwarx %0,0,%1 \n\
+ cmpwi %0,0 \n\
+ bne- 1f \n\
++ " __LIBC_PPC405_ERR77_SYNC "\n\
+ stwcx. %2,0,%1 \n\
+ bne- 0b \n\
+ 1: \n\
diff --git a/patches/glibc/2.2.5/glibc-2.3.2-allow-gcc-3.5-xdr.patch b/patches/glibc/2.2.5/glibc-2.3.2-allow-gcc-3.5-xdr.patch
new file mode 100644
index 00000000..4d811e9f
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-2.3.2-allow-gcc-3.5-xdr.patch
@@ -0,0 +1,44 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sunrpc/rpc/xdr.h.diff?r1=1.27&r2=1.28&cvsroot=glibc
+(but see also http://sources.redhat.com/ml/libc-alpha/2004-03/msg00267.html
+and http://gcc.gnu.org/ml/gcc-patches/2004-03/msg02056.html)
+
+Fixes errors
+
+rpc_cmsg.c: In function `xdr_callmsg':
+rpc_cmsg.c:70: error: invalid lvalue in increment
+rpc_cmsg.c:71: error: invalid lvalue in increment
+rpc_cmsg.c:74: error: invalid lvalue in increment
+rpc_cmsg.c:77: error: invalid lvalue in increment
+rpc_cmsg.c:78: error: invalid lvalue in increment
+rpc_cmsg.c:79: error: invalid lvalue in increment
+rpc_cmsg.c:81: error: invalid lvalue in increment
+rpc_cmsg.c:89: error: invalid lvalue in increment
+rpc_cmsg.c:106: error: invalid lvalue in increment
+rpc_cmsg.c:107: error: invalid lvalue in increment
+rpc_cmsg.c:112: error: invalid lvalue in increment
+rpc_cmsg.c:117: error: invalid lvalue in increment
+rpc_cmsg.c:118: error: invalid lvalue in increment
+rpc_cmsg.c:119: error: invalid lvalue in increment
+rpc_cmsg.c:121: error: invalid lvalue in increment
+rpc_cmsg.c:160: error: invalid lvalue in increment
+
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/rpc/xdr.h,v
+retrieving revision 1.27
+retrieving revision 1.28
+diff -u -r1.27 -r1.28
+--- libc/sunrpc/rpc/xdr.h 2002/12/16 02:05:49 1.27
++++ libc/sunrpc/rpc/xdr.h 2004/03/22 10:52:33 1.28
+@@ -262,10 +262,8 @@
+ * and shouldn't be used any longer. Code which use this defines or longs
+ * in the RPC code will not work on 64bit Solaris platforms !
+ */
+-#define IXDR_GET_LONG(buf) \
+- ((long)ntohl((u_long)*__extension__((u_int32_t*)(buf))++))
+-#define IXDR_PUT_LONG(buf, v) \
+- (*__extension__((u_int32_t*)(buf))++ = (long)htonl((u_long)(v)))
++#define IXDR_GET_LONG(buf) ((long)IXDR_GET_U_INT32(buf))
++#define IXDR_PUT_LONG(buf, v) ((long)IXDR_PUT_INT32(buf, (long)(v)))
+ #define IXDR_GET_U_LONG(buf) ((u_long)IXDR_GET_LONG(buf))
+ #define IXDR_PUT_U_LONG(buf, v) IXDR_PUT_LONG(buf, (long)(v))
+
diff --git a/patches/glibc/2.2.5/glibc-drow-sh.patch b/patches/glibc/2.2.5/glibc-drow-sh.patch
new file mode 100644
index 00000000..82984e54
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-drow-sh.patch
@@ -0,0 +1,77 @@
+[pread changes deleted, since those seem to be specific to glibc-2.3.2]
+
+Date: Thu, 19 Jun 2003 20:02:07 -0400
+From: Daniel Jacobowitz <drow@false.org>
+Subject: [linux-sh:02808] Patch needed for CVS glibc on SH
+To: linux-sh@m17n.org, libc-alpha@sources.redhat.com
+Message-Id: <20030620000207.GA19907@nevyn.them.org>
+X-ML-Name: linux-sh
+X-Mail-Count: 02808
+X-MLServer: fml [fml 4.0.1]; post only (only members can post)
+X-ML-Info: If you have a question, send e-mail with the body
+ "help" (without quotes) to the address linux-sh-ctl@m17n.org;
+ help=<mailto:linux-sh-ctl@m17n.org?body=help>
+Mail-Followup-To: linux-sh@m17n.org, libc-alpha@sources.redhat.com
+Content-Disposition: inline
+User-Agent: Mutt/1.5.1i
+Mime-Version: 1.0
+Content-Type: text/plain; charset=us-ascii
+Precedence: bulk
+Lines: 74
+List-Software: fml [fml 4.0.1]
+List-Post: <mailto:linux-sh@m17n.org>
+List-Owner: <mailto:linux-sh-admin@m17n.org>
+List-Help: <mailto:linux-sh-ctl@m17n.org?body=help>
+List-Unsubscribe: <mailto:linux-sh-ctl@m17n.org?body=unsubscribe>
+List-Id: linux-sh.m17n.org
+
+I believe this flushes my current patches to make glibc work on SH. Issues:
+ - MIPS pread functions have some wackiness in them for the MIPS calling
+ conventions, which align long longs to even register pairs; it appears
+ that SH does not do this. This fixes pread64/pwrite64.
+ - st_ino is _NOT_ 64-bit in the latest SH kernel trees, or at least it
+ wasn't when I checked in April. --enable-kernel=2.4.x breaks terribly
+ without this patch; the errors are along the lines of "version GLIBC_2.3
+ not found", because that's the first consequence of a messed up inode
+ field - ld.so compares by inodes at some point.
+
+--
+Daniel Jacobowitz
+MontaVista Software Debian GNU/Linux Developer
+
+2003-06-19 Daniel Jacobowitz <drow@mvista.com>
+
+ * sysdeps/unix/sysv/linux/kernel-features.h: Update kernel features
+ for the SH architecture.
+ * sysdeps/unix/sysv/linux/sh/pread.c: Use generic Linux version
+ instead of the MIPS version.
+ * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
+ * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
+ * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/kernel-features.h.org 2003-04-21 10:57:55.000000000 -0400
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/kernel-features.h 2003-04-21 11:16:47.000000000 -0400
+@@ -151,11 +151,20 @@
+
+ /* The changed st_ino field appeared in 2.4.0-test6. But we cannot
+ distinguish this version from other 2.4.0 releases. Therefore play
+- save and assume it available is for 2.4.1 and up. */
+-#if __LINUX_KERNEL_VERSION >= 132097
++ save and assume it available is for 2.4.1 and up. However, SH is lame,
++ and still does not have a 64-bit inode field. */
++#if __LINUX_KERNEL_VERSION >= 132097 \
++ && !defined __sh__
+ # define __ASSUME_ST_INO_64_BIT 1
+ #endif
+
++/* SH kernels got stat64, mmap2, and truncate64 during 2.4.0-test. */
++#if __LINUX_KERNEL_VERSION >= 132096 && defined __sh__
++# define __ASSUME_TRUNCATE64_SYSCALL 1
++# define __ASSUME_MMAP2_SYSCALL 1
++# define __ASSUME_STAT64_SYSCALL 1
++#endif
++
+ /* To support locking of large files a new fcntl() syscall was introduced
+ in 2.4.0-test7. We test for 2.4.1 for the earliest version we know
+ the syscall is available. */
+
diff --git a/patches/glibc/2.2.5/glibc-test-lowram.patch b/patches/glibc/2.2.5/glibc-test-lowram.patch
new file mode 100644
index 00000000..2308629a
--- /dev/null
+++ b/patches/glibc/2.2.5/glibc-test-lowram.patch
@@ -0,0 +1,14 @@
+--- glibc-2.2.5/malloc/tst-calloc.c.old Sun Aug 3 16:17:58 2003
++++ glibc-2.2.5/malloc/tst-calloc.c Sun Aug 3 16:20:01 2003
+@@ -24,9 +24,8 @@
+ #include <stdio.h>
+
+
+-/* Number of samples per size. */
+-#define N 50000
+-
++/* Number of samples per size. This is also the maximum memory consumption in kilobytes. */
++#define N 8000
+
+ static void
+ fixed_test (int size)
diff --git a/patches/glibc/2.2.5/initfini-alpha.patch b/patches/glibc/2.2.5/initfini-alpha.patch
new file mode 100644
index 00000000..49c4e671
--- /dev/null
+++ b/patches/glibc/2.2.5/initfini-alpha.patch
@@ -0,0 +1,125 @@
+Trivial fix to allow compiling with gcc3.3.
+
+--- glibc-2.2.5/sysdeps/alpha/elf/initfini.c.old Fri Jun 6 17:59:45 2003
++++ glibc-2.2.5/sysdeps/alpha/elf/initfini.c Fri Jun 6 18:00:20 2003
+@@ -37,62 +37,62 @@
+ files, all of which may have different GP values. So we must reload
+ the GP value from crti.o in crtn.o. */
+
+-__asm__ ("
+-
+-#include \"defs.h\"
+-
+-/*@HEADER_ENDS*/
+-
+-/*@_init_PROLOG_BEGINS*/
+- .section .init, \"ax\", @progbits
+- .globl _init
+- .ent _init
+-_init:
+- ldgp $29, 0($27)
+- subq $30, 16, $30
+- lda $27, __gmon_start__
+- stq $26, 0($30)
+- stq $29, 8($30)
+- .prologue 1
+- beq $27, 1f
+- jsr $26, ($27), __gmon_start__
+- ldq $29, 8($30)
+-1:
+- .align 3
+- .end _init
+- .size _init, 0
+-/*@_init_PROLOG_ENDS*/
+-
+-/*@_init_EPILOG_BEGINS*/
+- .section .init, \"ax\", @progbits
+- ldq $26, 0($30)
+- ldq $29, 8($30)
+- addq $30, 16, $30
+- ret
+-/*@_init_EPILOG_ENDS*/
+-
+-/*@_fini_PROLOG_BEGINS*/
+- .section .fini, \"ax\", @progbits
+- .globl _fini
+- .ent _fini
+-_fini:
+- ldgp $29, 0($27)
+- subq $30, 16, $30
+- stq $26, 0($30)
+- stq $29, 8($30)
+- .prologue 1
+- .align 3
+- .end _fini
+- .size _fini, 0
+-/*@_fini_PROLOG_ENDS*/
+-
+-/*@_fini_EPILOG_BEGINS*/
+- .section .fini, \"ax\", @progbits
+- ldq $26, 0($30)
+- ldq $29, 8($30)
+- addq $30, 16, $30
+- ret
+-/*@_fini_EPILOG_ENDS*/
+-
+-/*@TRAILER_BEGINS*/
++__asm__ ("\n\
++\n\
++#include \"defs.h\"\n\
++\n\
++/*@HEADER_ENDS*/\n\
++\n\
++/*@_init_PROLOG_BEGINS*/\n\
++ .section .init, \"ax\", @progbits\n\
++ .globl _init\n\
++ .ent _init\n\
++_init:\n\
++ ldgp $29, 0($27)\n\
++ subq $30, 16, $30\n\
++ lda $27, __gmon_start__\n\
++ stq $26, 0($30)\n\
++ stq $29, 8($30)\n\
++ .prologue 1\n\
++ beq $27, 1f\n\
++ jsr $26, ($27), __gmon_start__\n\
++ ldq $29, 8($30)\n\
++1:\n\
++ .align 3\n\
++ .end _init\n\
++ .size _init, 0\n\
++/*@_init_PROLOG_ENDS*/\n\
++\n\
++/*@_init_EPILOG_BEGINS*/\n\
++ .section .init, \"ax\", @progbits\n\
++ ldq $26, 0($30)\n\
++ ldq $29, 8($30)\n\
++ addq $30, 16, $30\n\
++ ret\n\
++/*@_init_EPILOG_ENDS*/\n\
++\n\
++/*@_fini_PROLOG_BEGINS*/\n\
++ .section .fini, \"ax\", @progbits\n\
++ .globl _fini\n\
++ .ent _fini\n\
++_fini:\n\
++ ldgp $29, 0($27)\n\
++ subq $30, 16, $30\n\
++ stq $26, 0($30)\n\
++ stq $29, 8($30)\n\
++ .prologue 1\n\
++ .align 3\n\
++ .end _fini\n\
++ .size _fini, 0\n\
++/*@_fini_PROLOG_ENDS*/\n\
++\n\
++/*@_fini_EPILOG_BEGINS*/\n\
++ .section .fini, \"ax\", @progbits\n\
++ ldq $26, 0($30)\n\
++ ldq $29, 8($30)\n\
++ addq $30, 16, $30\n\
++ ret\n\
++/*@_fini_EPILOG_ENDS*/\n\
++\n\
++/*@TRAILER_BEGINS*/\n\
+ ");
diff --git a/patches/glibc/2.2.5/initfini-ia64.patch b/patches/glibc/2.2.5/initfini-ia64.patch
new file mode 100644
index 00000000..a55a55a0
--- /dev/null
+++ b/patches/glibc/2.2.5/initfini-ia64.patch
@@ -0,0 +1,219 @@
+Retrieved with
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/ia64/elf/initfini.c.diff?r1=1.2&r2=1.3&cvsroot=glibc'
+
+Revision 1.3, Sun Aug 25 00:34:23 2002 UTC (2 years, 1 month ago) by drepper
+Branch: MAIN
+CVS Tags: glibc-2-3-1, glibc-2-3
+Changes since 1.2: +78 -78 lines
+
+(__asm__): Don't use newlines embedded in string.
+
+Fixes error
+
+../sysdeps/ia64/elf/initfini.c:30:10: missing terminating " character
+../sysdeps/ia64/elf/initfini.c:32:10: #include expects "FILENAME" or <FILENAME>
+../sysdeps/ia64/elf/initfini.c:37: error: request for member `section' in something not a structure or union
+../sysdeps/ia64/elf/initfini.c:38: error: parse error before numeric constant
+../sysdeps/ia64/elf/initfini.c:39: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:40: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:46: error: syntax error at '@' token
+../sysdeps/ia64/elf/initfini.c:46: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:48: error: parse error before "r15"
+../sysdeps/ia64/elf/initfini.c:48: warning: type defaults to `int' in declaration of `r15'
+../sysdeps/ia64/elf/initfini.c:50: error: parse error before '.' token
+../sysdeps/ia64/elf/initfini.c:56: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:57: error: parse error before "r12"
+../sysdeps/ia64/elf/initfini.c:57: warning: type defaults to `int' in declaration of `r12'
+../sysdeps/ia64/elf/initfini.c:58: warning: type defaults to `int' in declaration of `r12'
+../sysdeps/ia64/elf/initfini.c:58: warning: data definition has no type or storage class
+../sysdeps/ia64/elf/initfini.c:59: error: parse error before "gp"
+../sysdeps/ia64/elf/initfini.c:59: warning: type defaults to `int' in declaration of `gp'
+../sysdeps/ia64/elf/initfini.c:63: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:74: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:80: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:81: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:89: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:92: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:96: error: parse error before '.' token
+../sysdeps/ia64/elf/initfini.c:101: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:106: error: syntax error at '#' token
+../sysdeps/ia64/elf/initfini.c:107:1: missing terminating " character
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc37/build/ia64-unknown-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/csu/initfini.s] Error 1
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/ia64-unknown-linux-gnu/gcc-3.3.4-glibc-2.2.5/glibc-2.2.5/csu'
+make[1]: *** [csu/subdir_lib] Error 2
+make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc37/build/ia64-unknown-linux-gnu/gcc-3.3.4-glibc-2.2.5/glibc-2.2.5'
+make: *** [all] Error 2
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/ia64/elf/initfini.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/sysdeps/ia64/elf/initfini.c 2001/07/06 04:55:54 1.2
++++ libc/sysdeps/ia64/elf/initfini.c 2002/08/25 00:34:23 1.3
+@@ -1,5 +1,5 @@
+ /* Special .init and .fini section support for ia64.
+- Copyright (C) 2000 Free Software Foundation, Inc.
++ Copyright (C) 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -27,81 +27,81 @@
+ * crtn.s puts the corresponding function epilogues
+ in the .init and .fini sections. */
+
+-__asm__ ("
+-
+-#include \"defs.h\"
+-
+-/*@HEADER_ENDS*/
+-
+-/*@_init_PROLOG_BEGINS*/
+- .section .init
+- .align 16
+- .global _init#
+- .proc _init#
+-_init:
+- alloc r34 = ar.pfs, 0, 3, 0, 0
+- mov r32 = r12
+- mov r33 = b0
+- adds r12 = -16, r12
+- addl r14 = @ltoff(@fptr(__gmon_start__#)), gp
+- ;;
+- ld8 r15 = [r14]
+- ;;
+- cmp.eq p6, p7 = 0, r15
+- (p6) br.cond.dptk .L5
+-
+-/* we could use r35 to save gp, but we use the stack since that's what
+- * all the other init routines will do --davidm 00/04/05 */
+- st8 [r12] = gp, -16
+- br.call.sptk.many b0 = __gmon_start__# ;;
+- adds r12 = 16, r12
+- ;;
+- ld8 gp = [r12]
+- ;;
+-.L5:
+- .align 16
+- .endp _init#
+-
+-/*@_init_PROLOG_ENDS*/
+-
+-/*@_init_EPILOG_BEGINS*/
+- .section .init
+- .regstk 0,2,0,0
+- mov r12 = r32
+- mov ar.pfs = r34
+- mov b0 = r33
+- br.ret.sptk.many b0
+- .endp _init#
+-/*@_init_EPILOG_ENDS*/
+-
+-/*@_fini_PROLOG_BEGINS*/
+- .section .fini
+- .align 16
+- .global _fini#
+- .proc _fini#
+-_fini:
+- alloc r34 = ar.pfs, 0, 3, 0, 0
+- mov r32 = r12
+- mov r33 = b0
+- adds r12 = -16, r12
+- ;;
+- .align 16
+- .endp _fini#
+-
+-/*@_fini_PROLOG_ENDS*/
+- br.call.sptk.many b0 = i_am_not_a_leaf# ;;
+- ;;
+-
+-/*@_fini_EPILOG_BEGINS*/
+- .section .fini
+- mov r12 = r32
+- mov ar.pfs = r34
+- mov b0 = r33
+- br.ret.sptk.many b0
+- .endp _fini#
+-
+-/*@_fini_EPILOG_ENDS*/
+-
+-/*@TRAILER_BEGINS*/
+- .weak __gmon_start__#
++__asm__ ("\n\
++\n\
++#include \"defs.h\"\n\
++\n\
++/*@HEADER_ENDS*/\n\
++\n\
++/*@_init_PROLOG_BEGINS*/\n\
++ .section .init\n\
++ .align 16\n\
++ .global _init#\n\
++ .proc _init#\n\
++_init:\n\
++ alloc r34 = ar.pfs, 0, 3, 0, 0\n\
++ mov r32 = r12\n\
++ mov r33 = b0\n\
++ adds r12 = -16, r12\n\
++ addl r14 = @ltoff(@fptr(__gmon_start__#)), gp\n\
++ ;;\n\
++ ld8 r15 = [r14]\n\
++ ;;\n\
++ cmp.eq p6, p7 = 0, r15\n\
++ (p6) br.cond.dptk .L5\n\
++\n\
++/* we could use r35 to save gp, but we use the stack since that's what\n\
++ * all the other init routines will do --davidm 00/04/05 */\n\
++ st8 [r12] = gp, -16\n\
++ br.call.sptk.many b0 = __gmon_start__# ;;\n\
++ adds r12 = 16, r12\n\
++ ;;\n\
++ ld8 gp = [r12]\n\
++ ;;\n\
++.L5:\n\
++ .align 16\n\
++ .endp _init#\n\
++\n\
++/*@_init_PROLOG_ENDS*/\n\
++\n\
++/*@_init_EPILOG_BEGINS*/\n\
++ .section .init\n\
++ .regstk 0,2,0,0\n\
++ mov r12 = r32\n\
++ mov ar.pfs = r34\n\
++ mov b0 = r33\n\
++ br.ret.sptk.many b0\n\
++ .endp _init#\n\
++/*@_init_EPILOG_ENDS*/\n\
++\n\
++/*@_fini_PROLOG_BEGINS*/\n\
++ .section .fini\n\
++ .align 16\n\
++ .global _fini#\n\
++ .proc _fini#\n\
++_fini:\n\
++ alloc r34 = ar.pfs, 0, 3, 0, 0\n\
++ mov r32 = r12\n\
++ mov r33 = b0\n\
++ adds r12 = -16, r12\n\
++ ;;\n\
++ .align 16\n\
++ .endp _fini#\n\
++\n\
++/*@_fini_PROLOG_ENDS*/\n\
++ br.call.sptk.many b0 = i_am_not_a_leaf# ;;\n\
++ ;;\n\
++\n\
++/*@_fini_EPILOG_BEGINS*/\n\
++ .section .fini\n\
++ mov r12 = r32\n\
++ mov ar.pfs = r34\n\
++ mov b0 = r33\n\
++ br.ret.sptk.many b0\n\
++ .endp _fini#\n\
++\n\
++/*@_fini_EPILOG_ENDS*/\n\
++\n\
++/*@TRAILER_BEGINS*/\n\
++ .weak __gmon_start__#\n\
+ ");
diff --git a/patches/glibc/2.2.5/initfini-sh.patch b/patches/glibc/2.2.5/initfini-sh.patch
new file mode 100644
index 00000000..d1e0eaef
--- /dev/null
+++ b/patches/glibc/2.2.5/initfini-sh.patch
@@ -0,0 +1,243 @@
+--- glibc-2.2.5/sysdeps/sh/elf/initfini.c.orig Thu Jul 5 21:56:03 2001
++++ glibc-2.2.5/sysdeps/sh/elf/initfini.c Wed May 28 08:45:08 2003
+@@ -27,122 +27,122 @@
+ * crtn.s puts the corresponding function epilogues
+ in the .init and .fini sections. */
+
+-__asm__ ("
+-
+-#include \"defs.h\"
+-#define SHARED
+-
+-/*@HEADER_ENDS*/
+-
+-/*@TESTS_BEGIN*/
+-
+-/*@TESTS_END*/
+-
+-/*@_init_PROLOG_BEGINS*/
+- .section .init
+- .align 5
+- .global _init
+- .type _init,@function
+-_init:
+- mov.l r12,@-r15
+- mov.l r14,@-r15
+- sts.l pr,@-r15
+-#ifdef SHARED
+- mova .L22,r0
+- mov.l .L22,r12
+- add r0,r12
+- mova .L23,r0
+- mov.l .L23,r1
+- add r0,r1
+-#else
+- mov.l .L23,r1
+-#endif
+- jsr @r1
+- mov r15,r14
+- bra 1f
+- nop
+- .align 2
+-#ifdef SHARED
+-.L22:
+- .long _GLOBAL_OFFSET_TABLE_
+-.L23:
+- .long __gmon_start__@PLT
+-#else
+-.L23:
+- .long __gmon_start__
+-#endif
+- .data
+- .global __fpscr_values
+-__fpscr_values:
+- .long 0
+- .long 0x80000
+- .previous
+-1:
+- ALIGN
+- END_INIT
+-
+-
+-/*@_init_PROLOG_ENDS*/
+-
+-/*@_init_EPILOG_BEGINS*/
+- .section .init
+- mov r14,r15
+- lds.l @r15+,pr
+- mov.l @r15+,r14
+- rts
+- mov.l @r15+,r12
+- END_INIT
+- .section .text
+- .align 5
+- .weak __gmon_start__
+- .type __gmon_start__,@function
+-__gmon_start__:
+- mov.l r14,@-r15
+- mov r15,r14
+- mov r14,r15
+- rts
+- mov.l @r15+,r14
+-
+-/*@_init_EPILOG_ENDS*/
+-
+-/*@_fini_PROLOG_BEGINS*/
+- .section .fini
+- .align 5
+- .global _fini
+- .type _fini,@function
+-_fini:
+- mov.l r12,@-r15
+- mov.l r14,@-r15
+- sts.l pr,@-r15
+-#ifdef SHARED
+- mova .L27,r0
+- mov.l .L27,r12
+- add r0,r12
+-#endif
+- mov r15,r14
+- ALIGN
+- END_FINI
+-#ifdef SHARED
+- bra 1f
+- nop
+- .align 2
+-.L27:
+- .long _GLOBAL_OFFSET_TABLE_
+-#endif
+-1:
+-/*@_fini_PROLOG_ENDS*/
+-
+-/*@_fini_EPILOG_BEGINS*/
+- .section .fini
+- mov r14,r15
+- lds.l @r15+,pr
+- mov.l @r15+,r14
+- rts
+- mov.l @r15+,r12
+-
+- END_FINI
+-
+-/*@_fini_EPILOG_ENDS*/
+-
+-/*@TRAILER_BEGINS*/
++__asm__ ("\n\
++\n\
++#include \"defs.h\"\n\
++#define SHARED\n\
++\n\
++/*@HEADER_ENDS*/\n\
++\n\
++/*@TESTS_BEGIN*/\n\
++\n\
++/*@TESTS_END*/\n\
++\n\
++/*@_init_PROLOG_BEGINS*/\n\
++ .section .init\n\
++ .align 5\n\
++ .global _init\n\
++ .type _init,@function\n\
++_init:\n\
++ mov.l r12,@-r15\n\
++ mov.l r14,@-r15\n\
++ sts.l pr,@-r15\n\
++#ifdef SHARED\n\
++ mova .L22,r0\n\
++ mov.l .L22,r12\n\
++ add r0,r12\n\
++ mova .L23,r0\n\
++ mov.l .L23,r1\n\
++ add r0,r1\n\
++#else\n\
++ mov.l .L23,r1\n\
++#endif\n\
++ jsr @r1\n\
++ mov r15,r14\n\
++ bra 1f\n\
++ nop\n\
++ .align 2\n\
++#ifdef SHARED\n\
++.L22:\n\
++ .long _GLOBAL_OFFSET_TABLE_\n\
++.L23:\n\
++ .long __gmon_start__@PLT\n\
++#else\n\
++.L23:\n\
++ .long __gmon_start__\n\
++#endif\n\
++ .data\n\
++ .global __fpscr_values\n\
++__fpscr_values:\n\
++ .long 0\n\
++ .long 0x80000\n\
++ .previous\n\
++1:\n\
++ ALIGN\n\
++ END_INIT\n\
++\n\
++ \n\
++/*@_init_PROLOG_ENDS*/\n\
++\n\
++/*@_init_EPILOG_BEGINS*/\n\
++ .section .init\n\
++ mov r14,r15\n\
++ lds.l @r15+,pr\n\
++ mov.l @r15+,r14\n\
++ rts \n\
++ mov.l @r15+,r12\n\
++ END_INIT\n\
++ .section .text\n\
++ .align 5\n\
++ .weak __gmon_start__\n\
++ .type __gmon_start__,@function\n\
++__gmon_start__:\n\
++ mov.l r14,@-r15\n\
++ mov r15,r14\n\
++ mov r14,r15\n\
++ rts \n\
++ mov.l @r15+,r14\n\
++ \n\
++/*@_init_EPILOG_ENDS*/\n\
++\n\
++/*@_fini_PROLOG_BEGINS*/\n\
++ .section .fini\n\
++ .align 5\n\
++ .global _fini\n\
++ .type _fini,@function\n\
++_fini:\n\
++ mov.l r12,@-r15\n\
++ mov.l r14,@-r15\n\
++ sts.l pr,@-r15\n\
++#ifdef SHARED\n\
++ mova .L27,r0\n\
++ mov.l .L27,r12\n\
++ add r0,r12\n\
++#endif\n\
++ mov r15,r14\n\
++ ALIGN\n\
++ END_FINI\n\
++#ifdef SHARED\n\
++ bra 1f\n\
++ nop\n\
++ .align 2\n\
++.L27:\n\
++ .long _GLOBAL_OFFSET_TABLE_\n\
++#endif\n\
++1:\n\
++/*@_fini_PROLOG_ENDS*/\n\
++\n\
++/*@_fini_EPILOG_BEGINS*/\n\
++ .section .fini\n\
++ mov r14,r15\n\
++ lds.l @r15+,pr\n\
++ mov.l @r15+,r14\n\
++ rts \n\
++ mov.l @r15+,r12\n\
++\n\
++ END_FINI\n\
++ \n\
++/*@_fini_EPILOG_ENDS*/\n\
++\n\
++/*@TRAILER_BEGINS*/\n\
+ ");
diff --git a/patches/glibc/2.2.5/longjmp-sparc.patch b/patches/glibc/2.2.5/longjmp-sparc.patch
new file mode 100644
index 00000000..d11e9f89
--- /dev/null
+++ b/patches/glibc/2.2.5/longjmp-sparc.patch
@@ -0,0 +1,75 @@
+From libc-alpha-return-8354-listarch-libc-alpha=sourceware dot cygnus dot com at sources dot redhat dot com Mon Jul 01 11:18:29 2002
+Return-Path: <libc-alpha-return-8354-listarch-libc-alpha=sourceware dot cygnus dot com at sources dot redhat dot com>
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+ by honolulu dot ilog dot fr (8 dot 9 dot 3/8 dot 9 dot 3/SuSE Linux 8 dot 9 dot 3-0 dot 1) id NAA01763;
+ Mon, 1 Jul 2002 13:12:40 +0200
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+Content-Transfer-Encoding: base64
+Message-ID: <15648.14632.526690.249866@honolulu.ilog.fr>
+Date: Mon, 1 Jul 2002 13:12:40 +0200 (CEST)
+From: Bruno Haible <bruno at clisp dot org>
+To: libc-alpha at sources dot redhat dot com
+Subject: sparc32/sysdep.h and gcc-3.1
+
+Hi,
+
+When building glibc-2.2.5 for sparc with gcc-3.1 I get a build error
+
+sparc-linux-gcc ../sysdeps/sparc/sparc32/__longjmp.S -c -I../include -I. -I/backup/cross-build/build-glibc-sparc/setjmp -I.. -I../libio -I/backup/cross-build/build-glibc-sparc -I../sysdeps/sparc/sparc32/elf -I../linuxthreads/sysdeps/unix/sysv/linux/sparc -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/sparc/sparc32 -I../linuxthreads/sysdeps/sparc -I../sysdeps/unix/sysv/linux/sparc/sparc32 -I../sysdeps/unix/sysv/linux/sparc -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/sparc -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/sparc/sparc32/fpu -I../sysdeps/sparc/sparc32 -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/sparc/sparc32/soft-fp -I../sysdeps/sparc/fpu -I../sysdeps/sparc -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /cross/sparc-linux-tools/lib/gcc-lib/sparc-linux/3.1/include -isystem /cross/sparc-linux/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DASSEMBLER -D__ASSEMBLY__ -o /backup/cross-build/build-glibc-sparc/setjmp/__longjmp.o
+../sysdeps/sparc/sparc32/__longjmp.S: Assembler messages:
+../sysdeps/sparc/sparc32/__longjmp.S:41: Error: Illegal operands
+../sysdeps/sparc/sparc32/__longjmp.S:43: Error: Illegal operands
+../sysdeps/sparc/sparc32/__longjmp.S:48: Error: unknown pseudo-op: `.'
+../sysdeps/sparc/sparc32/__longjmp.S:50: Error: Illegal operands
+../sysdeps/sparc/sparc32/__longjmp.S:52: Error: Illegal operands
+../sysdeps/sparc/sparc32/__longjmp.S:55: Error: unknown pseudo-op: `.'
+../sysdeps/sparc/sparc32/__longjmp.S:72: Error: unknown pseudo-op: `.'
+../sysdeps/sparc/sparc32/__longjmp.S:76: Error: unknown pseudo-op: `.'
+make[2]: *** [/backup/cross-build/build-glibc-sparc/setjmp/__longjmp.o] Fehler 1
+make[2]: Leaving directory `/packages2/glibc-2.2.5/setjmp'
+
+Apparently "cpp0 -lang-asm" now leaves spaces around ## in place, if the token
+on the left or right of it is a lone dot (not a valid C identifier). Hard to
+say that it's a bug in the gcc-3.1 cpp, because -lang-asm is a gcc extension.
+The fix is just to remove the spaces.
+
+
+2002-06-05 Bruno Haible <bruno@clisp.org>
+
+ * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (LOC): Remove spaces.
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h.bak 2001-07-06 06:56:21.000000000 +0200
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h 2002-06-05 23:14:40.000000000 +0200
+@@ -48,7 +48,7 @@
+ #define END(name) \
+ .size name, . - name
+
+-#define LOC(name) . ## L ## name
++#define LOC(name) .##L##name
+
+ #ifdef PIC
+ #define SYSCALL_ERROR_HANDLER \
+
diff --git a/patches/glibc/2.2.5/sh-setjmp-fix.patch b/patches/glibc/2.2.5/sh-setjmp-fix.patch
new file mode 100644
index 00000000..3f86a5e7
--- /dev/null
+++ b/patches/glibc/2.2.5/sh-setjmp-fix.patch
@@ -0,0 +1,29 @@
+Fixes glibc 'make tests' failure running isomac
+
+make[2]: *** [/home3/dank/wk/ixos/dap_interim/linux/3rdParty/crosstool/crosstool-0.15/build/sh4-unknown-linux-gnu/gcc-ss-3_3-20030714-glibc-2.2.5/build-glibc/stdlib/isomac.out] Error 2
+
+isomac.out contains:
+...
+setjmp.h
+#define JB_SIZE (4 * 15)
+
+See http://sources.redhat.com/ml/libc-hacker/2002-11/msg00009.html
+and http://www.schweikhardt.net/isomac.c.html
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/sh/bits/setjmp.h,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/sysdeps/sh/bits/setjmp.h 2001/07/06 04:56:03 1.4
++++ libc/sysdeps/sh/bits/setjmp.h 2002/11/06 00:08:30 1.5
+@@ -42,7 +42,9 @@
+ } __jmp_buf[1];
+ #endif
+
++#if defined __USE_MISC || defined _ASM
+ #define JB_SIZE (4 * 15)
++#endif
+
+ /* Test if longjmp to JMPBUF would unwind the frame
+ containing a local variable at ADDRESS. */
diff --git a/patches/glibc/2.2.5/sprintf-prototype.patch b/patches/glibc/2.2.5/sprintf-prototype.patch
new file mode 100644
index 00000000..b0d346b6
--- /dev/null
+++ b/patches/glibc/2.2.5/sprintf-prototype.patch
@@ -0,0 +1,13 @@
+--- glibc-2.2.5/stdio-common/sprintf.c.old Wed May 28 08:59:11 2003
++++ glibc-2.2.5/stdio-common/sprintf.c Wed May 28 08:59:45 2003
+@@ -27,9 +27,7 @@
+ /* Write formatted output into S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sprintf (s, format)
+- char *s;
+- const char *format;
++sprintf (char *s, const char *format, ...)
+ {
+ va_list arg;
+ int done;
diff --git a/patches/glibc/2.2.5/sscanf.patch b/patches/glibc/2.2.5/sscanf.patch
new file mode 100644
index 00000000..4ee33e2b
--- /dev/null
+++ b/patches/glibc/2.2.5/sscanf.patch
@@ -0,0 +1,82 @@
+[dank] Modified very slightly to apply to 2.2.5.
+
+2003-03-05 Roland McGrath <roland@redhat.com>
+
+ * stdio-common/sscanf.c: Use prototype defn with ... syntax.
+ * libio/swscanf.c: Likewise.
+ * libio/swprintf.c: Likewise.
+
+===================================================================
+RCS file: /cvs/glibc/libc/stdio-common/sscanf.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/stdio-common/sscanf.c 2002/08/10 09:24:42 1.8
++++ libc/stdio-common/sscanf.c 2003/03/05 19:58:03 1.9
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1991, 1995, 1996, 1998 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1996,1998,2002,2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -27,9 +27,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sscanf (s, format)
+- const char *s;
+- const char *format;
++sscanf (const char *s, const char *format, ...)
+ {
+ va_list arg;
+ int done;
+===================================================================
+RCS file: /cvs/glibc/libc/libio/swprintf.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/libio/swprintf.c 2001/07/06 04:55:32 1.3
++++ libc/libio/swprintf.c 2003/03/05 19:58:03 1.4
+@@ -1,4 +1,5 @@
+-/* Copyright (C) 1991,1995,1997,1998,1999,2000 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1997,1998,1999,2000,2003
++ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -22,10 +23,7 @@
+ /* Write formatted output into S, according to the format string FORMAT. */
+ /* VARARGS3 */
+ int
+-swprintf (s, n, format)
+- wchar_t *s;
+- size_t n;
+- const wchar_t *format;
++swprintf (wchar_t *s, size_t n, const wchar_t *format, ...)
+ {
+ va_list arg;
+ int done;
+===================================================================
+RCS file: /cvs/glibc/libc/libio/swscanf.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/libio/swscanf.c 2001/07/06 04:55:32 1.2
++++ libc/libio/swscanf.c 2003/03/05 19:58:03 1.3
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1991, 1995, 1996, 1998, 1999 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1996,1998,1999,2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -22,9 +22,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-swscanf (s, format)
+- const wchar_t *s;
+- const wchar_t *format;
++swscanf (const wchar_t *s, const wchar_t *format, ...)
+ {
+ va_list arg;
+ int done;
diff --git a/patches/glibc/2.2.5/unwind-arm.patch b/patches/glibc/2.2.5/unwind-arm.patch
new file mode 100644
index 00000000..37f7b8db
--- /dev/null
+++ b/patches/glibc/2.2.5/unwind-arm.patch
@@ -0,0 +1,19 @@
+# See http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2002-September/011508.html
+# Fixes error
+# arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc.so.6: undefined reference to `size_of_encoded_value'
+# arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/libc.so.6: undefined reference to `read_encoded_value_with_base'
+# make[2]: *** [arm-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/iconv/iconvconfig] Error 1
+
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/configure.old Sun Jan 20 19:27:33 2002
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/configure Sun Jun 8 03:33:03 2003
+@@ -56,6 +56,10 @@
+ arch_minimum_kernel=2.1.100
+ libc_cv_gcc_unwind_find_fde=yes
+ ;;
++ arm*)
++ libc_cv_gcc_unwind_find_fde=yes
++ arch_minimum_kernel=2.0.10
++ ;;
+ i386*)
+ libc_cv_gcc_unwind_find_fde=yes
+ arch_minimum_kernel=2.0.10
diff --git a/patches/glibc/2.3.2/README-hppa b/patches/glibc/2.3.2/README-hppa
new file mode 100644
index 00000000..da242827
--- /dev/null
+++ b/patches/glibc/2.3.2/README-hppa
@@ -0,0 +1,32 @@
+[See also http://parisc-linux.org/toolchain
+ One of these days I'll have a look at what they've
+ got there, and incorporate their patches.]
+
+-------
+
+The error
+
+../linuxthreads/sysdeps/pthread/errno-loc.c: In function `__errno_location':
+../linuxthreads/sysdeps/pthread/errno-loc.c:39: `pthread_descr' undeclared (first use in this function)
+../linuxthreads/sysdeps/pthread/errno-loc.c:39: (Each undeclared identifier is reported only once
+../linuxthreads/sysdeps/pthread/errno-loc.c:39: for each function it appears in.)
+../linuxthreads/sysdeps/pthread/errno-loc.c:39: syntax error before "self"
+../linuxthreads/sysdeps/pthread/errno-loc.c:40: warning: implicit declaration of function `LIBC_THREAD_GETMEM'
+../linuxthreads/sysdeps/pthread/errno-loc.c:40: `self' undeclared (first use in this function)
+../linuxthreads/sysdeps/pthread/errno-loc.c:40: `p_errnop' undeclared (first use in this function)
+../linuxthreads/sysdeps/pthread/errno-loc.c:40: warning: return makes pointer from integer without a cast
+make[2]: *** [/home/gotom/glibc/glibc-2.3.2/build/csu/errno-loc.o] Error 1
+make[2]: Leaving directory `/home/gotom/glibc/glibc-2.3.2/glibc-2.3.2/csu'
+make[1]: *** [csu/subdir_lib] Error 2
+
+means that hppa does not yet have the proper stuff for linuxthreads.
+
+See
+http://groups.google.com/groups?selm=20030322165012%247208%40gated-at.bofh.it
+http://lists.debian.org/debian-glibc/2003/debian-glibc-200303/msg00472.html
+
+A set of experimental patches is at
+http://www.baldric.uwo.ca/~carlos/glibc-2.3.2-patches.tar.gz
+but since they touch generic code, I'm not comfortable using them in general yet.
+Go ahead and grab them if you want to build for hppa before hppa
+support is merged into glibc.
diff --git a/patches/glibc/2.3.2/arm-asm-clobber.patch b/patches/glibc/2.3.2/arm-asm-clobber.patch
new file mode 100644
index 00000000..eca01c37
--- /dev/null
+++ b/patches/glibc/2.3.2/arm-asm-clobber.patch
@@ -0,0 +1,26 @@
+http://gcc.gnu.org/PR11103
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/arm/sysdep.h.diff?r1=1.22&r2=1.23&cvsroot=glibc
+http://lists.arm.linux.org.uk/pipermail/linux-arm/2003-July/005826.html
+
+Error:
+../sysdeps/unix/sysv/linux/arm/sigaction.c: In function `__libc_sigaction':
+../sysdeps/unix/sysv/linux/arm/sigaction.c:100: error: asm-specifier for variable `_a1' conflicts with asm clobber list
+../sysdeps/unix/sysv/linux/arm/sigaction.c:139: error: asm-specifier for variable `_a1' conflicts with asm clobber list
+make[2]: *** [build-glibc/signal/sigaction.o] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/arm/sysdep.h,v
+retrieving revision 1.22
+retrieving revision 1.23
+diff -u -r1.22 -r1.23
+--- libc/sysdeps/unix/sysv/linux/arm/sysdep.h 2003/03/23 19:42:22 1.22
++++ libc/sysdeps/unix/sysv/linux/arm/sysdep.h 2003/03/24 19:00:28 1.23
+@@ -174,7 +174,7 @@
+ asm volatile ("swi %1 @ syscall " #name \
+ : "=r" (_a1) \
+ : "i" (SYS_ify(name)) ASM_ARGS_##nr \
+- : "a1", "memory"); \
++ : "memory"); \
+ _sys_result = _a1; \
+ } \
+ (int) _sys_result; })
diff --git a/patches/glibc/2.3.2/arm-ctl_bus_isa.patch b/patches/glibc/2.3.2/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.3.2/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.3.2/arm-mcount_internal.patch b/patches/glibc/2.3.2/arm-mcount_internal.patch
new file mode 100644
index 00000000..9e195ba2
--- /dev/null
+++ b/patches/glibc/2.3.2/arm-mcount_internal.patch
@@ -0,0 +1,30 @@
+#
+# Submitted:
+#
+# Robert Schwebel, 2003-12-22
+#
+# Error:
+#
+# ... undefined reference to mcount_internal ...
+#
+# Description:
+#
+# State:
+#
+# unknown
+#
+
+--- glibc-2.3.2/sysdeps/arm/machine-gmon.h 2001-07-07 21:21:19.000000000 +0200
++++ glibc-2.3.2-ptx/sysdeps/arm/machine-gmon.h 2003-12-21 23:58:26.000000000 +0100
+@@ -32,10 +32,8 @@
+ weak_alias (_mcount, mcount)
+ #endif
+
+-static void mcount_internal (u_long frompc, u_long selfpc);
+-
+ #define _MCOUNT_DECL(frompc, selfpc) \
+-static void mcount_internal (u_long frompc, u_long selfpc)
++void mcount_internal (u_long frompc, u_long selfpc)
+
+ /* This macro/func MUST save r0, r1 because the compiler inserts
+ blind calls to _mount(), ignoring the fact that _mcount may
diff --git a/patches/glibc/2.3.2/epoll-epollet.patch b/patches/glibc/2.3.2/epoll-epollet.patch
new file mode 100644
index 00000000..c73b36f3
--- /dev/null
+++ b/patches/glibc/2.3.2/epoll-epollet.patch
@@ -0,0 +1,28 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/sys/epoll.h.diff?r1=1.1&r2=1.2&cvsroot=glibc
+Needed for modern sys_epoll.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/sys/epoll.h,v
+retrieving revision 1.1
+retrieving revision 1.2
+diff -u -r1.1 -r1.2
+--- libc/sysdeps/unix/sysv/linux/sys/epoll.h 2002/12/16 23:35:27 1.1
++++ libc/sysdeps/unix/sysv/linux/sys/epoll.h 2003/03/24 23:50:25 1.2
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2002 Free Software Foundation, Inc.
++/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -42,8 +42,10 @@
+ #define EPOLLMSG EPOLLMSG
+ EPOLLERR = 0x008,
+ #define EPOLLERR EPOLLERR
+- EPOLLHUP = 0x010
++ EPOLLHUP = 0x010,
+ #define EPOLLHUP EPOLLHUP
++ EPOLLET = (1 << 31)
++#define EPOLLET EPOLLET
+ };
+
+
diff --git a/patches/glibc/2.3.2/epoll-stdint.patch b/patches/glibc/2.3.2/epoll-stdint.patch
new file mode 100644
index 00000000..b810e969
--- /dev/null
+++ b/patches/glibc/2.3.2/epoll-stdint.patch
@@ -0,0 +1,22 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/sys/epoll.h.diff?r1=1.2&r2=1.3&cvsroot=glibc
+Include <stdint.h>.
+
+Fixes error
+/foo/gcc-3.3.2-glibc-2.3.2/powerpc-750-linux-gnu/sys-include/sys/epoll.h:60: error: parse error before "uint32_t"
+/foo/gcc-3.3.2-glibc-2.3.2/powerpc-750-linux-gnu/sys-include/sys/epoll.h:66: error: parse error before "uint32_t"
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/sys/epoll.h,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/sysdeps/unix/sysv/linux/sys/epoll.h 2003/03/24 23:50:25 1.2
++++ libc/sysdeps/unix/sysv/linux/sys/epoll.h 2003/06/13 19:49:50 1.3
+@@ -19,6 +19,7 @@
+ #ifndef _SYS_EPOLL_H
+ #define _SYS_EPOLL_H 1
+
++#include <stdint.h>
+ #include <sys/types.h>
+
+
diff --git a/patches/glibc/2.3.2/errlist-awk.patch b/patches/glibc/2.3.2/errlist-awk.patch
new file mode 100644
index 00000000..6a40253d
--- /dev/null
+++ b/patches/glibc/2.3.2/errlist-awk.patch
@@ -0,0 +1,11 @@
+--- glibc-2.3.2/sysdeps/gnu/errlist.awk.old Tue May 27 18:10:37 2003
++++ glibc-2.3.2/sysdeps/gnu/errlist.awk Tue May 27 18:10:47 2003
+@@ -39,7 +39,7 @@
+
+ print "/* This file is generated from errno.texi by errlist.awk. */"
+ print "";
+- print "#include <errno.h>";
++ print "#include <stdlib/errno.h>";
+ print "#include <libintl.h>";
+ print "";
+ print "#ifndef ERR_REMAP";
diff --git a/patches/glibc/2.3.2/fixup.patch b/patches/glibc/2.3.2/fixup.patch
new file mode 100644
index 00000000..5f1e8a4e
--- /dev/null
+++ b/patches/glibc/2.3.2/fixup.patch
@@ -0,0 +1,74 @@
+Fixes
+dl-runtime.c:56: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:158: error: previous declaration of 'fixup' was here
+when building with gcc-3.4.0
+
+First hunk:
+Define ARCH_FIXUP_ATTRIBUTE and use it in the fixup function declarations.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-machine.h.diff?r1=1.124&r2=1.125&cvsroot=glibc
+
+Second hunk:
+If ARCH_FIXUP_ATTRIBUTE is not defined, provide dummy definition.
+Use macro in fixup function definitions.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-runtime.c.diff?r1=1.64&r2=1.65&cvsroot=glibc
+[rediffed against glibc-2.3.2]
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/dl-machine.h,v
+retrieving revision 1.124
+retrieving revision 1.125
+diff -u -r1.124 -r1.125
+--- libc/sysdeps/i386/dl-machine.h 2004/03/05 10:14:49 1.124
++++ libc/sysdeps/i386/dl-machine.h 2004/03/09 07:42:29 1.125
+@@ -154,11 +154,14 @@
+ destroys the passed register information. */
+ /* GKM FIXME: Fix trampoline to pass bounds so we can do
+ without the `__unbounded' qualifier. */
+-static ElfW(Addr) fixup (struct link_map *__unbounded l, ElfW(Word) reloc_offset)
+- __attribute__ ((regparm (2), unused));
++#define ARCH_FIXUP_ATTRIBUTE __attribute__ ((regparm (3), unused))
++
++static ElfW(Addr) fixup (struct link_map *__unbounded l,
++ ElfW(Word) reloc_offset)
++ ARCH_FIXUP_ATTRIBUTE;
+ static ElfW(Addr) profile_fixup (struct link_map *l, ElfW(Word) reloc_offset,
+ ElfW(Addr) retaddr)
+- __attribute__ ((regparm (3), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ # endif
+
+ /* This code is used in dl-runtime.c to call the `fixup' function
+===================================================================
+--- /home/dank/downloads/glibc-2.3.2/elf/dl-runtime.c Fri Feb 7 11:41:12 2003
++++ glibc-2.3.2/elf/dl-runtime.c Thu Apr 8 22:24:26 2004
+@@ -36,6 +36,12 @@
+ # define VERSYMIDX(sym) (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGIDX (sym))
+ #endif
+
++/* The fixup functions might have need special attributes. If none
++ are provided define the macro as empty. */
++#ifndef ARCH_FIXUP_ATTRIBUTE
++# define ARCH_FIXUP_ATTRIBUTE
++#endif
++
+
+ /* This function is called through a special trampoline from the PLT the
+ first time each PLT entry is called. We must perform the relocation
+@@ -45,7 +51,7 @@
+ function. */
+
+ #ifndef ELF_MACHINE_NO_PLT
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ fixup (
+ # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
+@@ -132,7 +138,7 @@
+
+ #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__
+
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ profile_fixup (
+ #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/patches/glibc/2.3.2/gcc-pr-9552-workaround.patch b/patches/glibc/2.3.2/gcc-pr-9552-workaround.patch
new file mode 100644
index 00000000..325c474f
--- /dev/null
+++ b/patches/glibc/2.3.2/gcc-pr-9552-workaround.patch
@@ -0,0 +1,20 @@
+See http://gcc.gnu.org/PR9552
+
+Works around gcc error
+ "soinit.c:25: internal compiler error: in named_section_flags, at varasm.c:412"
+by fixing slightly incorrect code in glibc (the .eh_frame section used to
+be read-write, but it's now readonly according to discussion in
+http://sources.redhat.com/ml/binutils/2002-11/msg00592.html,
+so it's arguably incorrect to continue to put variables in there that aren't const).
+
+--- glibc-2.3.2/elf/soinit.c 2001-11-16 00:09:20.000000000 +0100
++++ glibc-2.3.2/elf/soinit.c 2003-08-12 09:13:34.000000000 +0200
+@@ -25,7 +25,7 @@
+ }
+
+ #ifdef HAVE_DWARF2_UNWIND_INFO
+-static char __EH_FRAME_BEGIN__[]
++const static char __EH_FRAME_BEGIN__[]
+ __attribute__ ((section (".eh_frame")))
+ = { };
+ # ifdef HAVE_DWARF2_UNWIND_INFO_STATIC
diff --git a/patches/glibc/2.3.2/glibc-2.2.5-crosstest.patch b/patches/glibc/2.3.2/glibc-2.2.5-crosstest.patch
new file mode 100644
index 00000000..c9f37011
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.2.5-crosstest.patch
@@ -0,0 +1,27 @@
+Fixes errors like
+ /build-glibc/dlfcn/glrefmain: cannot load `glreflib1.so'
+in glibc regression test
+
+--- glibc-2.2.5/dlfcn/Makefile.old Thu Jul 24 16:30:20 2003
++++ glibc-2.2.5/dlfcn/Makefile Thu Jul 24 17:25:01 2003
+@@ -60,6 +60,8 @@
+ test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names)))
+ $(test-modules): $(objpfx)%.so: $(objpfx)%.os
+ $(build-module)
++# without following rule, test-modules don't get built when cross-compiling
++tests: $(test-modules)
+
+ $(objpfx)glrefmain: $(libdl)
+ $(objpfx)glrefmain.out: $(objpfx)glrefmain \
+--- glibc-2.2.5/elf/Makefile.old Thu Jul 24 18:17:12 2003
++++ glibc-2.2.5/elf/Makefile Thu Jul 24 18:18:58 2003
+@@ -263,6 +263,9 @@
+ test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(strip $(modules-names))))
+ generated += $(addsuffix .so,$(strip $(modules-names)))
+
++# without following rule, test-modules don't get built when cross-compiling
++tests: $(test-modules)
++
+ ifeq (yes,$(build-shared))
+ ifeq ($(cross-compiling),no)
+ tests: $(objpfx)tst-pathopt.out
diff --git a/patches/glibc/2.3.2/glibc-2.2.5-mips-clone-local-label.patch b/patches/glibc/2.3.2/glibc-2.2.5-mips-clone-local-label.patch
new file mode 100644
index 00000000..66fee299
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.2.5-mips-clone-local-label.patch
@@ -0,0 +1,47 @@
+This is a workaround for
+
+mipsel-unknown-linux-gnu-gcc ../sysdeps/unix/sysv/linux/mips/clone.S -c -I../include -I. -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc -I.. -I../libio -I/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc -I../sysdeps/mips/elf -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/mips -I../sysdeps/unix/sysv/linux/mips -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/mips -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/mips/mipsel -I../sysdeps/mips/fpu -I../sysdeps/mips -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/lib/gcc-lib/mipsel-unknown-linux-gnu/3.2.3/include -isystem /home3/dank/crosstool-0.7/result/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/mipsel-unknown-linux-gnu/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPIC -DASSEMBLER -o /home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o
+../sysdeps/unix/sysv/linux/mips/clone.S: Assembler messages:
+../sysdeps/unix/sysv/linux/mips/clone.S:66: Error: Can not represent BFD_RELOC_16_PCREL_S2 relocation in this object file format
+make[2]: *** [/home3/dank/crosstool-0.7/build/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.5/build-glibc/misc/clone.o] Error 1
+
+which was using h.j.lu's binutils-2.13.90.0.18.
+
+
+But see http://lists.debian.org/debian-mips/2003/debian-mips-200305/msg00011.html
+which says
+"A newer version of binutils (CVS post 2003-03-12) fixes it without
+the need of changing perfectly legal code."
+So presumably this can be ditched sooner or later.
+
+From http://honk.physik.uni-konstanz.de/~agx/linux-mips/glibc/patches/applied/clone-local-label.diff
+
+2003-03-13 Guido Guenther <agx@sigxcpu.org>
+
+ * sysdeps/unix/sysv/linux/mips/clone.S: introduce and use local label
+ .Lthread_start since current binutils don't allow branches to globally
+ visible symbols.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/mips/clone.S,v
+retrieving revision 1.10
+diff -u -r1.10 clone.S
+--- glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 01:04:51 -0000 1.10
++++ glibc-2.2.5/sysdeps/unix/sysv/linux/mips/clone.S 12 Mar 2003 19:04:39 -0000
+@@ -63,7 +63,7 @@
+ syscall
+
+ bnez a3,error
+- beqz v0,__thread_start
++ beqz v0,.Lthread_start
+
+ /* Successful return from the parent */
+ addiu sp,32
+@@ -85,6 +85,7 @@
+ debug info. */
+
+ ENTRY(__thread_start)
++.Lthread_start:
+ /* cp is already loaded. */
+ .cprestore 16
+ /* The stackframe has been created on entry of clone(). */
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-inline.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-inline.patch
new file mode 100644
index 00000000..cdcd7ba0
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-inline.patch
@@ -0,0 +1,23 @@
+Fixes
+cc1: error: invalid parameter `max-inline-insns'
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc6/build/powerpc64-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/dl-load.o] Error 1
+when building with gcc-3.4.0, which no longer has a single
+--max-inline-insns parameter.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/powerpc64/Makefile.diff?r1=1.3&r2=1.4&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/powerpc64/Makefile,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/powerpc/powerpc64/Makefile 2003/10/22 21:30:03 1.3
++++ libc/sysdeps/powerpc/powerpc64/Makefile 2004/02/20 05:43:52 1.4
+@@ -20,5 +20,5 @@
+
+ ifeq ($(subdir),elf)
+ # help gcc inline asm code from dl-machine.h
+-+cflags += --param max-inline-insns=2000
+++cflags += -finline-limit=2000
+ endif
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch
new file mode 100644
index 00000000..17f10dae
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.4-nounit.patch
@@ -0,0 +1,137 @@
+Fixes errors like
+
+# gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crtn.o(.text+0x0):mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crtn.S:20: multiple definition of `dummy'
+# gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crti.o(.text+0x0):mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crti.S:42: first defined here
+# /gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crti.o(.init+0x28):mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/csu/crti.S:58: undefined reference to `i_am_not_a_leaf'
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: aj@sourceware.org 2003-12-02 07:37:29
+
+Modified files:
+ . : configure.in configure config.make.in
+ csu : Makefile
+ locale : Makefile
+ linuxthreads : Makefile
+ linuxthreads/sysdeps/unix/sysv/linux/x86_64: Makefile
+ nptl : Makefile
+ nptl/sysdeps/unix/sysv/linux/x86_64: Makefile
+
+Log message:
+ * config.make.in (fno-unit-at-a-time): Define.
+
+ * configure.in: Add test for -fno-unit-at-a-time.
+ Fix text for -fpie.
+
+ * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
+ * locale/Makefile (CFLAGS-loadlocale.c): Likewise.
+
+ For linuxthreads:
+ * Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
+ * sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
+ Likewise.
+
+ For nptl:
+ * Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
+ * sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
+ Likewise.
+
+Main glibc change retrieved with
+wget -O foo.patch 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/config.make.in.diff?r1=1.98&r2=1.99&cvsroot=glibc' \
+'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/configure.diff?r1=1.393&r2=1.394&cvsroot=glibc' \
+'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/csu/Makefile.diff?r1=1.71&r2=1.72&cvsroot=glibc' \
+'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/locale/Makefile.diff?r1=1.71&r2=1.72&cvsroot=glibc'
+
+and then rediffed against glibc-2.3.2
+See also ../glibc-linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch
+
+diff -aur glibc-2.3.2/config.make.in glibc-2.3.2-nounit/config.make.in
+--- glibc-2.3.2/config.make.in 2002-11-14 14:53:32.000000000 -0800
++++ glibc-2.3.2-nounit/config.make.in 2004-05-29 23:19:58.000000000 -0700
+@@ -50,6 +50,7 @@
+ old-glibc-headers = @old_glibc_headers@
+ unwind-find-fde = @libc_cv_gcc_unwind_find_fde@
+ have-initfini-array = @libc_cv_initfinit_array@
++fno-unit-at-a-time = @fno_unit_at_a_time@
+
+ static-libgcc = @libc_cv_gcc_static_libgcc@
+
+diff -aur glibc-2.3.2/configure glibc-2.3.2-nounit/configure
+--- glibc-2.3.2/configure 2003-02-26 01:20:48.000000000 -0800
++++ glibc-2.3.2-nounit/configure 2004-05-30 06:22:31.000000000 -0700
+@@ -312,7 +312,7 @@
+ # include <unistd.h>
+ #endif"
+
+-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs oldest_abi subdirs force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S PWD_P CC MAKE MSGFMT MAKEINFO SED AUTOCONF CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD CCVERSION SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO OLD_DEBIAN_INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_Bgroup libc_cv_z_combreloc libc_cv_have_initfini no_whole_archive exceptions LIBGD EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs oldest_abi subdirs force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S PWD_P CC MAKE MSGFMT MAKEINFO SED AUTOCONF CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD CCVERSION SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO OLD_DEBIAN_INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_Bgroup libc_cv_z_combreloc fno_unit_at_a_time libc_cv_have_initfini no_whole_archive exceptions LIBGD EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
+ ac_subst_files=''
+
+ # Initialize some variables set by options.
+@@ -4984,6 +4984,35 @@
+ fi
+
+
++echo "$as_me:$LINENO: checking for -fno-unit-at-a-time" >&5
++echo $ECHO_N "checking for -fno-unit-at-a-time... $ECHO_C" >&6
++if test "${libc_cv_fno_unit_at_a_time+set}" = set; then
++ echo $ECHO_N "(cached) $ECHO_C" >&6
++else
++ cat > conftest.c <<EOF
++int foo;
++EOF
++if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S -fno-unit-at-a-time
++ conftest.c 1>&5'
++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
++ (eval $ac_try) 2>&5
++ ac_status=$?
++ echo "$as_me:$LINENO: \$? = $ac_status" >&5
++ (exit $ac_status); }; }
++then
++ libc_cv_fno_unit_at_a_time=yes
++else
++ libc_cv_fno_unit_at_a_time=no
++fi
++rm -f conftest*
++fi
++echo "$as_me:$LINENO: result: $libc_cv_fno_unit_at_a_time" >&5
++echo "${ECHO_T}$libc_cv_fno_unit_at_a_time" >&6
++if test $libc_cv_fno_unit_at_a_time = yes; then
++ fno_unit_at_a_time=-fno-unit-at-a-time
++fi
++
++
+ if test $elf != yes; then
+ echo "$as_me:$LINENO: checking for .init and .fini sections" >&5
+ echo $ECHO_N "checking for .init and .fini sections... $ECHO_C" >&6
+@@ -7236,6 +7265,7 @@
+ s,@libc_cv_z_initfirst@,$libc_cv_z_initfirst,;t t
+ s,@libc_cv_Bgroup@,$libc_cv_Bgroup,;t t
+ s,@libc_cv_z_combreloc@,$libc_cv_z_combreloc,;t t
++s,@fno_unit_at_a_time@,$fno_unit_at_a_time,;t t
+ s,@libc_cv_have_initfini@,$libc_cv_have_initfini,;t t
+ s,@no_whole_archive@,$no_whole_archive,;t t
+ s,@exceptions@,$exceptions,;t t
+diff -aur glibc-2.3.2/csu/Makefile glibc-2.3.2-nounit/csu/Makefile
+--- glibc-2.3.2/csu/Makefile 2002-12-31 14:24:37.000000000 -0800
++++ glibc-2.3.2-nounit/csu/Makefile 2004-05-29 23:18:27.000000000 -0700
+@@ -99,7 +99,7 @@
+ $(objpfx)crt%.o: $(objpfx)crt%.S $(objpfx)defs.h
+ $(compile.S) -g0 $(ASFLAGS-.os) -o $@
+
+-CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions
++CFLAGS-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
+
+ vpath initfini.c $(full_config_sysdirs)
+
+diff -aur glibc-2.3.2/locale/Makefile glibc-2.3.2-nounit/locale/Makefile
+--- glibc-2.3.2/locale/Makefile 2002-10-17 10:05:53.000000000 -0700
++++ glibc-2.3.2-nounit/locale/Makefile 2004-05-29 23:18:27.000000000 -0700
+@@ -100,6 +100,7 @@
+ CFLAGS-charmap.c = -Wno-write-strings -Wno-char-subscripts
+ CFLAGS-locfile.c = -Wno-write-strings -Wno-char-subscripts
+ CFLAGS-charmap-dir.c = -Wno-write-strings
++CFLAGS-loadlocale.c = $(fno-unit-at-a-time)
+
+ # This makes sure -DNOT_IN_libc is passed for all these modules.
+ cpp-srcs-left := $(addsuffix .c,$(localedef-modules) $(localedef-aux) \
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-PR14096.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-PR14096.patch
new file mode 100644
index 00000000..fe97f678
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-PR14096.patch
@@ -0,0 +1,55 @@
+--- glibc-2.3.2/stdlib/abs.c.old 2004-07-18 12:08:43.000000000 -0700
++++ glibc-2.3.2/stdlib/abs.c 2004-07-18 12:09:18.000000000 -0700
+@@ -16,6 +16,8 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define __NO_INLINE__ 1 /* avoid http://gcc.gnu.org/PR14096 */
++
+ #include <stdlib.h>
+
+ #undef abs
+--- glibc-2.3.2/stdlib/atoi.c.old 2004-07-18 12:08:17.000000000 -0700
++++ glibc-2.3.2/stdlib/atoi.c 2004-07-18 12:08:27.000000000 -0700
+@@ -16,6 +16,8 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define __NO_INLINE__ 1 /* avoid http://gcc.gnu.org/PR14096 */
++
+ #include <stdlib.h>
+
+ #undef atoi
+--- glibc-2.3.2/stdlib/atof.c.old 2004-07-18 12:06:09.000000000 -0700
++++ glibc-2.3.2/stdlib/atof.c 2004-07-18 12:05:31.000000000 -0700
+@@ -16,6 +16,8 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define __NO_INLINE__ 1 /* avoid http://gcc.gnu.org/PR14096 */
++
+ #include <stdlib.h>
+
+ #undef atof
+--- glibc-2.3.2/stdlib/atol.c.old 2004-07-18 12:08:49.000000000 -0700
++++ glibc-2.3.2/stdlib/atol.c 2004-07-18 12:09:40.000000000 -0700
+@@ -16,6 +16,8 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define __NO_INLINE__ 1 /* avoid http://gcc.gnu.org/PR14096 */
++
+ #include <stdlib.h>
+
+ #undef atol
+--- glibc-2.3.2/stdlib/atoll.c.old 2004-07-18 12:08:55.000000000 -0700
++++ glibc-2.3.2/stdlib/atoll.c 2004-07-18 12:09:59.000000000 -0700
+@@ -16,6 +16,8 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define __NO_INLINE__ 1 /* avoid http://gcc.gnu.org/PR14096 */
++
+ #include <stdlib.h>
+
+ #undef atoll
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-elf.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-elf.patch
new file mode 100644
index 00000000..1bd61e50
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-elf.patch
@@ -0,0 +1,34 @@
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-load.c.diff?r1=1.235&r2=1.236&cvsroot=glibc
+
+Fixes gcc-3.5 errors
+
+dl-load.c: In function `_dl_map_object_from_fd':
+dl-load.c:1179: error: invalid lvalue in assignment
+dl-load.c:1205: error: invalid lvalue in assignment
+
+===================================================================
+RCS file: /cvs/glibc/libc/elf/dl-load.c,v
+retrieving revision 1.235
+retrieving revision 1.236
+diff -u -r1.235 -r1.236
+--- libc/elf/dl-load.c 2004/02/09 07:03:48 1.235
++++ libc/elf/dl-load.c 2004/02/21 18:25:41 1.236
+@@ -1228,7 +1228,7 @@
+ }
+ else
+ /* Adjust the PT_PHDR value by the runtime load address. */
+- (ElfW(Addr)) l->l_phdr += l->l_addr;
++ l->l_phdr = (ElfW(Phdr) *) ((ElfW(Addr)) l->l_phdr + l->l_addr);
+ }
+
+ #ifdef USE_TLS
+@@ -1254,7 +1254,7 @@
+ }
+ }
+ else
+- (ElfW(Addr)) l->l_ld += l->l_addr;
++ l->l_ld = (ElfW(Dyn) *) ((ElfW(Addr)) l->l_ld + l->l_addr);
+
+ l->l_entry += l->l_addr;
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch
new file mode 100644
index 00000000..3d6df5bd
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-gconv.patch
@@ -0,0 +1,228 @@
+Fixes
+gconv_open.c: In function `__gconv_open':
+gconv_open.c:186: error: invalid lvalue in assignment
+when building glibc-2.3.2 with gcc-3.5.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_simple.c.diff?r1=1.59&r2=1.63&cvsroot=glibc'
+ * (internal_ucs4_loop): Fix typo in last change.
+
+ * (internal_ucs4le_loop): Remove cast used as lvalue.
+
+ * Fix last commit.
+
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_open.c.diff?r1=1.32&r2=1.33&cvsroot=glibc'
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/iconv/gconv_open.c,v
+retrieving revision 1.32
+retrieving revision 1.33
+diff -u -r1.32 -r1.33
+--- libc/iconv/gconv_open.c 2001/11/29 04:51:58 1.32
++++ libc/iconv/gconv_open.c 2004/02/07 15:56:32 1.33
+@@ -1,5 +1,5 @@
+ /* Find matching transformation algorithms and initialize steps.
+- Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -182,8 +182,13 @@
+ || __builtin_expect (__gconv_translit_find (runp), 0) == 0)
+ lastp = runp;
+ else
+- /* This means we haven't found the module. Remove it. */
+- (lastp == NULL ? trans : lastp->next) = runp->next;
++ {
++ /* This means we haven't found the module. Remove it. */
++ if (lastp == NULL)
++ trans = runp->next;
++ else
++ lastp->next = runp->next;
++ }
+ }
+
+ /* Allocate room for handle. */
+===================================================================
+RCS file: /cvs/glibc/libc/iconv/gconv_simple.c,v
+retrieving revision 1.59
+retrieving revision 1.63
+diff -u -r1.59 -r1.63
+--- libc/iconv/gconv_simple.c 2003/06/11 21:36:37 1.59
++++ libc/iconv/gconv_simple.c 2004/03/09 10:00:31 1.63
+@@ -1,5 +1,5 @@
+ /* Simple transformations functions.
+- Copyright (C) 1997-2002, 2003 Free Software Foundation, Inc.
++ Copyright (C) 1997-2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -87,12 +87,13 @@
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
+
+ *inptrp = inptr;
+- *outptrp = outptr;
++ *outptrp = (unsigned char *) outptr32;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* Simply copy the data. */
+ *inptrp = inptr + n_convert * 4;
+@@ -192,13 +193,16 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
+ #else
+ # error "This endianess is not supported."
+ #endif
++ *outptrp += 4;
+
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+@@ -268,7 +272,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -447,9 +452,11 @@
+ #if __BYTE_ORDER == __BIG_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
++ outptr = (unsigned char *) outptr32;
+
+ *inptrp = inptr;
+ *outptrp = outptr;
+@@ -555,12 +562,17 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #else
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
++
+ #endif
+
++ *outptrp += 4;
++
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+
+@@ -626,7 +638,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -808,7 +821,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *((uint32_t *) outptr)++ = *inptr++; \
++ *((uint32_t *) outptr) = *inptr++; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -838,7 +852,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *outptr++ = *((const uint32_t *) inptr)++; \
++ *outptr++ = *((const uint32_t *) inptr); \
++ inptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -1032,7 +1047,8 @@
+ } \
+ \
+ /* Now adjust the pointers and store the result. */ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+
+@@ -1153,7 +1169,8 @@
+ STANDARD_FROM_LOOP_ERR_HANDLER (2); \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1201,7 +1218,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = val; \
++ *((uint16_t *) outptr) = val; \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
+@@ -1242,7 +1260,8 @@
+ continue; \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1291,7 +1310,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = bswap_16 (val); \
++ *((uint16_t *) outptr) = bswap_16 (val); \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-msort.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-msort.patch
new file mode 100644
index 00000000..e2673dec
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-msort.patch
@@ -0,0 +1,46 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/stdlib/msort.c.diff?r1=1.20&r2=1.21&cvsroot=glibc
+
+Fixes
+
+msort.c: In function `msort_with_tmp':
+msort.c:59: error: invalid lvalue in increment
+msort.c:59: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+
+when building with gcc-3.5.
+
+===================================================================
+RCS file: /cvs/glibc/libc/stdlib/msort.c,v
+retrieving revision 1.20
+retrieving revision 1.21
+diff -u -r1.20 -r1.21
+--- libc/stdlib/msort.c 2002/09/24 04:20:57 1.20
++++ libc/stdlib/msort.c 2004/02/07 15:57:34 1.21
+@@ -1,6 +1,6 @@
+ /* An alternative to qsort, with an identical interface.
+ This file is part of the GNU C Library.
+- Copyright (C) 1992,95-97,99,2000,01,02 Free Software Foundation, Inc.
++ Copyright (C) 1992,95-97,99,2000,01,02,04 Free Software Foundation, Inc.
+ Written by Mike Haertel, September 1988.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -56,12 +56,16 @@
+ if ((*cmp) (b1, b2) <= 0)
+ {
+ --n1;
+- *((op_t *) tmp)++ = *((op_t *) b1)++;
++ *((op_t *) tmp) = *((op_t *) b1);
++ tmp += sizeof (op_t);
++ b1 += sizeof (op_t);
+ }
+ else
+ {
+ --n2;
+- *((op_t *) tmp)++ = *((op_t *) b2)++;
++ *((op_t *) tmp) = *((op_t *) b2);
++ tmp += sizeof (op_t);
++ b2 += sizeof (op_t);
+ }
+ }
+ else
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch
new file mode 100644
index 00000000..5a68bc24
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch
@@ -0,0 +1,233 @@
+http://sources.redhat.com/ml/libc-hacker/2004-02/msg00005.html
+[Also in CVS, but the original patch is easier to get.]
+
+Fixes errors like
+
+clnt_perr.c: In function `_buf':
+clnt_perr.c:67: error: invalid lvalue in assignment
+
+when building with gcc-3.5.
+
+To: libc-hacker at sources dot redhat dot com
+Subject: Fix cast as lvalue in sunrpc
+From: Andreas Schwab <schwab at suse dot de>
+X-Yow: SHHHH!! I hear SIX TATTOOED TRUCK-DRIVERS tossing ENGINE BLOCKS
+ into empty OIL DRUMS dot dot
+Date: Sun, 08 Feb 2004 17:38:31 +0100
+Message-ID: <je4qu1frw8.fsf@sykes.suse.de>
+
+This fixes the uses of casts as lvalue in the sunrpc code.
+
+Andreas.
+
+2004-02-08 Andreas Schwab <schwab@suse.de>
+
+ * include/rpc/rpc.h: Declare thread variables with their correct
+ type.
+ * sunrpc/clnt_perr.c: Don't cast thread variables.
+ * sunrpc/clnt_raw.c: Likewise.
+ * sunrpc/clnt_simp.c: Likewise.
+ * sunrpc/key_call.c: Likewise.
+ * sunrpc/svcauth_des.c: Likewise.
+ * sunrpc/svc.c: Likewise.
+ * sunrpc/svc_raw.c: Likewise.
+ * sunrpc/svc_simple.c: Likewise.
+
+Index: include/rpc/rpc.h
+===================================================================
+RCS file: /cvs/glibc/libc/include/rpc/rpc.h,v
+retrieving revision 1.8
+diff -u -p -a -r1.8 rpc.h
+--- glibc/include/rpc/rpc.h 5 Aug 2002 22:10:59 -0000 1.8
++++ glibc/include/rpc/rpc.h 8 Feb 2004 14:19:14 -0000
+@@ -17,24 +17,24 @@ struct rpc_thread_variables {
+ struct pollfd *svc_pollfd_s; /* Global, rpc_common.c */
+ int svc_max_pollfd_s; /* Global, rpc_common.c */
+
+- void *clnt_perr_buf_s; /* clnt_perr.c */
++ char *clnt_perr_buf_s; /* clnt_perr.c */
+
+- void *clntraw_private_s; /* clnt_raw.c */
++ struct clntraw_private_s *clntraw_private_s; /* clnt_raw.c */
+
+- void *callrpc_private_s; /* clnt_simp.c */
++ struct callrpc_private_s *callrpc_private_s; /* clnt_simp.c */
+
+- void *key_call_private_s; /* key_call.c */
++ struct key_call_private *key_call_private_s; /* key_call.c */
+
+- void *authdes_cache_s; /* svcauth_des.c */
+- void *authdes_lru_s; /* svcauth_des.c */
++ struct cache_entry *authdes_cache_s; /* svcauth_des.c */
++ int *authdes_lru_s; /* svcauth_des.c */
+
+- void *svc_xports_s; /* svc.c */
+- void *svc_head_s; /* svc.c */
++ SVCXPRT **svc_xports_s; /* svc.c */
++ struct svc_callout *svc_head_s; /* svc.c */
+
+- void *svcraw_private_s; /* svc_raw.c */
++ struct svcraw_private_s *svcraw_private_s; /* svc_raw.c */
+
+- void *svcsimple_proglst_s; /* svc_simple.c */
+- void *svcsimple_transp_s; /* svc_simple.c */
++ struct proglst_ *svcsimple_proglst_s; /* svc_simple.c */
++ SVCXPRT *svcsimple_transp_s; /* svc_simple.c */
+ };
+
+ extern struct rpc_thread_variables *__rpc_thread_variables(void)
+Index: sunrpc/clnt_perr.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_perr.c,v
+retrieving revision 1.19
+diff -u -p -a -r1.19 clnt_perr.c
+--- glibc/sunrpc/clnt_perr.c 1 Nov 2002 20:43:54 -0000 1.19
++++ glibc/sunrpc/clnt_perr.c 8 Feb 2004 14:19:14 -0000
+@@ -55,7 +55,7 @@ static char *auth_errmsg (enum auth_stat
+ * buf variable in a few functions. Overriding a global variable
+ * with a local variable of the same name is a bad idea, anyway.
+ */
+-#define buf ((char *)RPC_THREAD_VARIABLE(clnt_perr_buf_s))
++#define buf RPC_THREAD_VARIABLE(clnt_perr_buf_s)
+ #else
+ static char *buf;
+ #endif
+Index: sunrpc/clnt_raw.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_raw.c,v
+retrieving revision 1.10
+diff -u -p -a -r1.10 clnt_raw.c
+--- glibc/sunrpc/clnt_raw.c 15 May 2002 00:21:00 -0000 1.10
++++ glibc/sunrpc/clnt_raw.c 8 Feb 2004 14:19:14 -0000
+@@ -61,7 +61,7 @@ struct clntraw_private_s
+ u_int mcnt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define clntraw_private ((struct clntraw_private_s *)RPC_THREAD_VARIABLE(clntraw_private_s))
++#define clntraw_private RPC_THREAD_VARIABLE(clntraw_private_s)
+ #else
+ static struct clntraw_private_s *clntraw_private;
+ #endif
+Index: sunrpc/clnt_simp.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_simp.c,v
+retrieving revision 1.14
+diff -u -p -a -r1.14 clnt_simp.c
+--- glibc/sunrpc/clnt_simp.c 15 May 2002 00:21:00 -0000 1.14
++++ glibc/sunrpc/clnt_simp.c 8 Feb 2004 14:19:14 -0000
+@@ -55,7 +55,7 @@ struct callrpc_private_s
+ char *oldhost;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define callrpc_private ((struct callrpc_private_s *)RPC_THREAD_VARIABLE(callrpc_private_s))
++#define callrpc_private RPC_THREAD_VARIABLE(callrpc_private_s)
+ #else
+ static struct callrpc_private_s *callrpc_private;
+ #endif
+Index: sunrpc/key_call.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/key_call.c,v
+retrieving revision 1.16
+diff -u -p -a -r1.16 key_call.c
+--- glibc/sunrpc/key_call.c 6 Aug 2002 06:08:50 -0000 1.16
++++ glibc/sunrpc/key_call.c 8 Feb 2004 14:19:14 -0000
+@@ -370,7 +370,7 @@ struct key_call_private {
+ uid_t uid; /* user-id at last authorization */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define key_call_private_main ((struct key_call_private *)RPC_THREAD_VARIABLE(key_call_private_s))
++#define key_call_private_main RPC_THREAD_VARIABLE(key_call_private_s)
+ #else
+ static struct key_call_private *key_call_private_main;
+ #endif
+Index: sunrpc/svc.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc.c,v
+retrieving revision 1.17
+diff -u -p -a -r1.17 svc.c
+--- glibc/sunrpc/svc.c 29 Aug 2003 07:45:18 -0000 1.17
++++ glibc/sunrpc/svc.c 8 Feb 2004 14:19:14 -0000
+@@ -44,7 +44,7 @@
+ #include <sys/poll.h>
+
+ #ifdef _RPC_THREAD_SAFE_
+-#define xports ((SVCXPRT **)RPC_THREAD_VARIABLE(svc_xports_s))
++#define xports RPC_THREAD_VARIABLE(svc_xports_s)
+ #else
+ static SVCXPRT **xports;
+ #endif
+@@ -63,7 +63,7 @@ struct svc_callout {
+ void (*sc_dispatch) (struct svc_req *, SVCXPRT *);
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svc_head ((struct svc_callout *)RPC_THREAD_VARIABLE(svc_head_s))
++#define svc_head RPC_THREAD_VARIABLE(svc_head_s)
+ #else
+ static struct svc_callout *svc_head;
+ #endif
+Index: sunrpc/svc_raw.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc_raw.c,v
+retrieving revision 1.5
+diff -u -p -a -r1.5 svc_raw.c
+--- glibc/sunrpc/svc_raw.c 26 Feb 2002 01:43:56 -0000 1.5
++++ glibc/sunrpc/svc_raw.c 8 Feb 2004 14:19:14 -0000
+@@ -54,7 +54,7 @@ struct svcraw_private_s
+ char verf_body[MAX_AUTH_BYTES];
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svcraw_private ((struct svcraw_private_s *)RPC_THREAD_VARIABLE(svcraw_private_s))
++#define svcraw_private RPC_THREAD_VARIABLE(svcraw_private_s)
+ #else
+ static struct svcraw_private_s *svcraw_private;
+ #endif
+Index: sunrpc/svc_simple.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc_simple.c,v
+retrieving revision 1.16
+diff -u -p -a -r1.16 svc_simple.c
+--- glibc/sunrpc/svc_simple.c 6 Aug 2002 05:10:30 -0000 1.16
++++ glibc/sunrpc/svc_simple.c 8 Feb 2004 14:19:14 -0000
+@@ -61,7 +61,7 @@ struct proglst_
+ struct proglst_ *p_nxt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define proglst ((struct proglst_ *)RPC_THREAD_VARIABLE(svcsimple_proglst_s))
++#define proglst RPC_THREAD_VARIABLE(svcsimple_proglst_s)
+ #else
+ static struct proglst_ *proglst;
+ #endif
+@@ -69,7 +69,7 @@ static struct proglst_ *proglst;
+
+ static void universal (struct svc_req *rqstp, SVCXPRT *transp_s);
+ #ifdef _RPC_THREAD_SAFE_
+-#define transp ((SVCXPRT *)RPC_THREAD_VARIABLE(svcsimple_transp_s))
++#define transp RPC_THREAD_VARIABLE(svcsimple_transp_s)
+ #else
+ static SVCXPRT *transp;
+ #endif
+Index: sunrpc/svcauth_des.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svcauth_des.c,v
+retrieving revision 1.8
+diff -u -p -a -r1.8 svcauth_des.c
+--- glibc/sunrpc/svcauth_des.c 20 Aug 2001 06:37:09 -0000 1.8
++++ glibc/sunrpc/svcauth_des.c 8 Feb 2004 14:19:14 -0000
+@@ -72,8 +72,8 @@ struct cache_entry
+ char *localcred; /* generic local credential */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define authdes_cache ((struct cache_entry *)RPC_THREAD_VARIABLE(authdes_cache_s))
+-#define authdes_lru ((int *)RPC_THREAD_VARIABLE(authdes_lru_s))
++#define authdes_cache RPC_THREAD_VARIABLE(authdes_cache_s)
++#define authdes_lru RPC_THREAD_VARIABLE(authdes_lru_s)
+ #else
+ static struct cache_entry *authdes_cache;
+ static int *authdes_lru;
+
+--
+Andreas Schwab, SuSE Labs, schwab@suse.de
+SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
+Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
+"And now for something completely different."
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-xdr.patch b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-xdr.patch
new file mode 100644
index 00000000..4d811e9f
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-allow-gcc-3.5-xdr.patch
@@ -0,0 +1,44 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sunrpc/rpc/xdr.h.diff?r1=1.27&r2=1.28&cvsroot=glibc
+(but see also http://sources.redhat.com/ml/libc-alpha/2004-03/msg00267.html
+and http://gcc.gnu.org/ml/gcc-patches/2004-03/msg02056.html)
+
+Fixes errors
+
+rpc_cmsg.c: In function `xdr_callmsg':
+rpc_cmsg.c:70: error: invalid lvalue in increment
+rpc_cmsg.c:71: error: invalid lvalue in increment
+rpc_cmsg.c:74: error: invalid lvalue in increment
+rpc_cmsg.c:77: error: invalid lvalue in increment
+rpc_cmsg.c:78: error: invalid lvalue in increment
+rpc_cmsg.c:79: error: invalid lvalue in increment
+rpc_cmsg.c:81: error: invalid lvalue in increment
+rpc_cmsg.c:89: error: invalid lvalue in increment
+rpc_cmsg.c:106: error: invalid lvalue in increment
+rpc_cmsg.c:107: error: invalid lvalue in increment
+rpc_cmsg.c:112: error: invalid lvalue in increment
+rpc_cmsg.c:117: error: invalid lvalue in increment
+rpc_cmsg.c:118: error: invalid lvalue in increment
+rpc_cmsg.c:119: error: invalid lvalue in increment
+rpc_cmsg.c:121: error: invalid lvalue in increment
+rpc_cmsg.c:160: error: invalid lvalue in increment
+
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/rpc/xdr.h,v
+retrieving revision 1.27
+retrieving revision 1.28
+diff -u -r1.27 -r1.28
+--- libc/sunrpc/rpc/xdr.h 2002/12/16 02:05:49 1.27
++++ libc/sunrpc/rpc/xdr.h 2004/03/22 10:52:33 1.28
+@@ -262,10 +262,8 @@
+ * and shouldn't be used any longer. Code which use this defines or longs
+ * in the RPC code will not work on 64bit Solaris platforms !
+ */
+-#define IXDR_GET_LONG(buf) \
+- ((long)ntohl((u_long)*__extension__((u_int32_t*)(buf))++))
+-#define IXDR_PUT_LONG(buf, v) \
+- (*__extension__((u_int32_t*)(buf))++ = (long)htonl((u_long)(v)))
++#define IXDR_GET_LONG(buf) ((long)IXDR_GET_U_INT32(buf))
++#define IXDR_PUT_LONG(buf, v) ((long)IXDR_PUT_INT32(buf, (long)(v)))
+ #define IXDR_GET_U_LONG(buf) ((u_long)IXDR_GET_LONG(buf))
+ #define IXDR_PUT_U_LONG(buf, v) IXDR_PUT_LONG(buf, (long)(v))
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-alpha-pwrite64.patch b/patches/glibc/2.3.2/glibc-2.3.2-alpha-pwrite64.patch
new file mode 100644
index 00000000..809c1b3c
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-alpha-pwrite64.patch
@@ -0,0 +1,54 @@
+Fix for this error:
+
+crosstool-0.28-rc19/build/alpha-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc_pic.os(.text+0xd9b2c): In function `posix_fallocate64':
+: undefined reference to `__GI___pwrite64'
+collect2: ld returned 1 exit status
+make[1]: *** [crosstool-0.28-rc19/build/alpha-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc.so] Error 1
+make[1]: Leaving directory `crosstool-0.28-rc19/build/alpha-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2'
+make: *** [all] Error 2
+
+extracted from GLIBC CVS by Dan Kegel
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.14&r2=1.15&cvsroot=glibc'
+(to match context of...)
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.16&r2=1.17&cvsroot=glibc'
+and rediffed.
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+Originally thought we needed this hunk, too:
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00037.html
+but it seems the sysdep.h change is sufficient, and works better
+when compiling against linux-2.4.
+
+===================================================================
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h.old 2004-05-24 22:21:44.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/alpha/sysdep.h 2004-05-24 22:22:48.000000000 -0700
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003
++/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003, 2004
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+@@ -60,6 +60,21 @@
+ #define __NR_osf_getsysinfo 256
+ #define __NR_osf_setsysinfo 257
+
++/* Help old kernel headers where particular syscalls are not available. */
++#ifndef __NR_semtimedop
++# define __NR_semtimedop 423
++#endif
++
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ /*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. Detect this in the
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-arm-fix-strlen.patch b/patches/glibc/2.3.2/glibc-2.3.2-arm-fix-strlen.patch
new file mode 100644
index 00000000..03e5c5b2
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-arm-fix-strlen.patch
@@ -0,0 +1,54 @@
+See also
+http://lists.gnu.org/archive/html/bug-glibc/2002-12/msg00056.html
+http://lists.arm.linux.org.uk/pipermail/linux-arm-toolchain/2004-June/000016.html
+
+2002-12-12 Andreas Schwab <schwab@suse.de>
+ * sysdeps/arm/strlen.S: Fix last word check for big endian.
+
+To: libc-alpha at sources dot redhat dot com
+Subject: [PATCH] REPOST: ARM big-endian strlen() fix
+References: <m3brjy27mo.fsf@defiant.pm.waw.pl>
+From: Krzysztof Halasa <khc at pm dot waw dot pl>
+Date: Thu, 10 Jun 2004 13:41:44 +0200
+Message-ID: <m3r7sn8wsn.fsf@defiant.pm.waw.pl>
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="=-=-="
+
+--=-=-=
+
+The attached patch fixes strlen() on big-endian ARM. Please apply.
+Thanks.
+--
+Krzysztof Halasa, B*FH
+
+--=-=-=
+Content-Type: text/x-patch
+Content-Disposition: inline; filename=glibc-strlen.patch
+
+--- glibc-2.3.3.old/sysdeps/arm/strlen.S 2003-04-30 00:47:20.000000000 +0200
++++ glibc-2.3.3/sysdeps/arm/strlen.S 2004-06-06 03:21:48.351931240 +0200
+@@ -53,12 +53,21 @@
+ ldrne r2, [r1], $4 @ and we continue to the next word
+ bne Laligned @
+ Llastword: @ drop through to here once we find a
++#ifdef __ARMEB__
++ tst r2, $0xff000000 @ word that has a zero byte in it
++ addne r0, r0, $1 @
++ tstne r2, $0x00ff0000 @ and add up to 3 bytes on to it
++ addne r0, r0, $1 @
++ tstne r2, $0x0000ff00 @ (if first three all non-zero, 4th
++ addne r0, r0, $1 @ must be zero)
++#else
+ tst r2, $0x000000ff @ word that has a zero byte in it
+ addne r0, r0, $1 @
+ tstne r2, $0x0000ff00 @ and add up to 3 bytes on to it
+ addne r0, r0, $1 @
+ tstne r2, $0x00ff0000 @ (if first three all non-zero, 4th
+ addne r0, r0, $1 @ must be zero)
++#endif
+ RETINSTR(mov,pc,lr)
+ END(strlen)
+ libc_hidden_builtin_def (strlen)
+
+--=-=-=--
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-cross-2.patch b/patches/glibc/2.3.2/glibc-2.3.2-cross-2.patch
new file mode 100644
index 00000000..7eae11a4
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-cross-2.patch
@@ -0,0 +1,18 @@
+When configuring canadian cross toolchain and you're unlucky enough to be
+using a build and host that are different, but that config.sub thinks mean the same thing,
+you might end up without BUILD_CC being defined as 'cc' or 'gcc',
+which might cause $CC to be used instead, which would be wrong...
+
+Dan Kegel
+
+--- glibc-2.3.2/configure.old 2004-05-26 19:46:43.000000000 -0700
++++ glibc-2.3.2/configure 2004-05-26 19:52:47.000000000 -0700
+@@ -3323,7 +3323,7 @@
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+-if test $host != $build; then
++if test "$cross_compiling" = yes; then
+ for ac_prog in gcc cc
+ do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-cross.patch b/patches/glibc/2.3.2/glibc-2.3.2-cross.patch
new file mode 100644
index 00000000..d28ab9ea
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-cross.patch
@@ -0,0 +1,27 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/resolv/Makefile.diff?r1=1.41&r2=1.42&cvsroot=glibc
+
+Fixes
+/bin/sh: /crosstool-0.15/build/powerpc-750-linux-gnu/gcc-3.3-glibc-2.3.2/build-glibc/elf/ld.so.1: cannot execute binary file
+make[2]: *** [/crosstool-0.15/build/powerpc-750-linux-gnu/gcc-3.3-glibc-2.3.2/build-glibc/resolv/tst-leaks.out] Error 126
+
+2003-03-01 Andreas Schwab <schwab@suse.de>
+
+ * resolv/Makefile (tests): Don't depend on
+ $(objpfx)mtrace-tst-leaks when cross compiling.
+
+===================================================================
+RCS file: /cvs/glibc/libc/resolv/Makefile,v
+retrieving revision 1.41
+retrieving revision 1.42
+diff -u -r1.41 -r1.42
+--- libc/resolv/Makefile 2003/02/23 03:35:39 1.41
++++ libc/resolv/Makefile 2003/03/01 22:15:00 1.42
+@@ -93,6 +93,8 @@
+ tst-leaks-ENV = MALLOC_TRACE=$(objpfx)tst-leaks.mtrace
+ $(objpfx)mtrace-tst-leaks: $(objpfx)tst-leaks.out
+ $(common-objpfx)malloc/mtrace $(objpfx)tst-leaks.mtrace > $@
++ifeq (no,$(cross-compiling))
+ ifneq (no,$(PERL))
+ tests: $(objpfx)mtrace-tst-leaks
+ endif
++endif
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-cygwin.patch b/patches/glibc/2.3.2/glibc-2.3.2-cygwin.patch
new file mode 100644
index 00000000..2b468187
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-cygwin.patch
@@ -0,0 +1,90 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.2 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.2 also requires a patch, see
+../glibc-linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch
+
+
+--- glibc-2.3.2/Makeconfig.orig 2003-01-05 21:31:36.000000000 -0800
++++ glibc-2.3.2/Makeconfig 2004-03-13 23:42:03.781250000 -0800
+@@ -433,13 +433,13 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ else
+ ifneq (,$(filter aix aix%,$(config-os)))
+ link-libc = $(common-objpfx)libc.a \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ rpath-dirs = math dlfcn nss nis rt resolv crypt
+ endif
+ endif
+@@ -652,7 +652,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -706,14 +706,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(pic-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+
+--- glibc-2.3.2/Makerules.orig 2003-02-22 15:23:31.000000000 -0800
++++ glibc-2.3.2/Makerules 2004-03-13 23:43:40.984375000 -0800
+@@ -446,7 +446,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -958,7 +958,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -966,7 +966,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-mips-user.patch b/patches/glibc/2.3.2/glibc-2.3.2-mips-user.patch
new file mode 100644
index 00000000..bd70d4a1
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-mips-user.patch
@@ -0,0 +1,588 @@
+Retrieved from
+http://sources.redhat.com/cgi-bin/get-raw-msg?listname=libc-alpha&date=2003-04&msgid=orfzoof4j0.fsf%40free.redhat.lsd.ic.unicamp.br
+paths adjusted, and rediffed against glibc-2.3.2
+(i.e. to compensate for fact that
+http://sources.redhat.com/ml/glibc-cvs/2003-q1/msg01155.html
+is not present)
+
+Should fix
+
+In file included from ../sysdeps/unix/sysv/linux/mips/sys/procfs.h:29,
+ from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:43,
+ from ../linuxthreads/internals.h:29,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from ../sysdeps/mips/elf/ldsodefs.h:25,
+ from ../sysdeps/unix/sysv/linux/init-first.c:30:
+../sysdeps/unix/sysv/linux/mips/sys/user.h:26:21: asm/reg.h: No such file or directory
+In file included from ../sysdeps/unix/sysv/linux/mips/sys/procfs.h:29,
+ from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:43,
+ from ../linuxthreads/internals.h:29,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from ../sysdeps/mips/elf/ldsodefs.h:25,
+ from ../sysdeps/unix/sysv/linux/init-first.c:30:
+../sysdeps/unix/sysv/linux/mips/sys/user.h:30: error: `EF_SIZE' undeclared here (not in a function)
+make[2]: *** [mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/csu/init-first.o] Error 1
+make[2]: Leaving directory `mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/csu'
+make[1]: *** [csu/subdir_lib] Error 2
+make[1]: Leaving directory `mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2'
+make: *** [all] Error 2
+
+From libc-alpha-return-12105-listarch-libc-alpha=sources dot redhat dot com at sources dot redhat dot com Sat Apr 12 09:28:56 2003
+Return-Path: <libc-alpha-return-12105-listarch-libc-alpha=sources dot redhat dot com at sources dot redhat dot com>
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+ Sat, 12 Apr 2003 06:28:51 -0300
+To: libc-alpha at sources dot redhat dot com
+Subject: signal-handling tweaks for mips/mips64
+From: Alexandre Oliva <aoliva at redhat dot com>
+Organization: GCC Team, Red Hat
+Date: 12 Apr 2003 06:28:51 -0300
+Message-ID: <orfzoof4j0.fsf@free.redhat.lsd.ic.unicamp.br>
+Lines: 49
+User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="=-=-="
+
+--=-=-=
+
+It was reported to me that ucontext is utterly broken, even in o32
+with a stable 32-bit mips kernel. Indeed, it doesn't match the
+ucontext structure defined by the kernel at all. This means that
+programs taking real-time signals in o32 won't be able to extract
+correct information from the mcontext_t, since the kernel puts data in
+there that's in an entirely different format.
+
+I've looked for any ways in which the current data structures could
+possibly be useful, and didn't find any. gdb and rda thought they
+were using the register arrays, but it turned out they were using the
+arrays in procps instead. makecontext(), [sg]etcontext() et al aren't
+implemented on mips, so any uses thereof will just return ENOSYS,
+without messing with the given data structure. So, I believe it is
+not too late for us to fix it such that it matches the kernel data
+structures.
+
+While at that, I fixed a number of incompatibilities introduced by
+either differences between kernel headers that we used to include,
+whose contents are different depending on whether asm points to
+asm-mips or asm-mips64.
+
+With this patch, after some pending kernel patches are checked in, one
+will be able to obtain the correct information from signal handlers in
+all mips ABIs. With n64, this is already true. With o32, it works
+with the 32-bit mips kernel, but the mips64 kernel needs a patch to
+implement the proper sigcontext ABI. n32 still a patch to be
+developed for it to be possible for ucontext to be POSIX-compliant.
+Currently, the kernel uses the same ucontext for n32 and n64, but this
+doesn't work in n32 because uc_link must be a pointer and stack_t must
+contain a pointer and a size_t, whose sizes differ between n32 and
+n64. I believe Ralf is working on a patch for the kernel to generate
+n32-compliant ucontext when invoking signal handlers in n32 processes.
+The only uncertainty is whether uc_flags will be a 32- or 64-bit value
+in n32; I left it as the latter, just because I already had that in
+place; if it changes, a (simplifying) follow-up patch will be posted.
+However, I wanted to circulate the idea of fixing ucontext_t for o32
+as soon as possible, so I didn't wait for a decision on the exact n32
+ABI.
+
+Ok to install?
+
+
+--=-=-=
+Content-Type: text/x-patch
+Content-Disposition: inline; filename=mips-sigstuff.patch
+
+Index: ChangeLog
+from Alexandre Oliva <aoliva@redhat.com>
+
+ * sysdeps/unix/sysv/linux/mips/profil-counter: New.
+ * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Port to n32/n64.
+ * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: New.
+ * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Port to n32/n64.
+ (mcontext_t): Make it match the 32-bit mips kernel in o32.
+ * sysdeps/unix/sysv/linux/mips/sys/user.h: Bring in constants from
+ the mips and mips64 headers.
+ (struct user): Port to n32/n64.
+
+Index: sysdeps/unix/sysv/linux/mips/profil-counter.h
+===================================================================
+RCS file: sysdeps/unix/sysv/linux/mips/profil-counter.h
+diff -N sysdeps/unix/sysv/linux/mips/profil-counter.h
+--- /dev/null 1 Jan 1970 00:00:00 -0000
++++ libc/sysdeps/unix/sysv/linux/mips/profil-counter.h 12 Apr 2003 09:13:13 -0000
+@@ -0,0 +1,2 @@
++/* We can use the ix86 version. */
++#include <sysdeps/unix/sysv/linux/i386/profil-counter.h>
+Index: sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h,v
+retrieving revision 1.6
+diff -u -p -r1.6 sigcontextinfo.h
+--- libc/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h 6 Jul 2001 04:56:18 -0000 1.6
++++ libc/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h 12 Apr 2003 09:13:13 -0000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2000, 2001 Free Software Foundation, Inc.
++/* Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Andreas Jaeger <aj@suse.de>, 2000.
+
+@@ -18,6 +18,8 @@
+ 02111-1307 USA. */
+
+
++#if _MIPS_SIM == _MIPS_SIM_ABI32
++
+ #define SIGCONTEXT unsigned long _code, struct sigcontext *
+ #define SIGCONTEXT_EXTRA_ARGS _code,
+ #define GET_PC(ctx) ((void *) ctx->sc_pc)
+@@ -25,3 +27,15 @@
+ #define GET_STACK(ctx) ((void *) ctx->sc_regs[29])
+ #define CALL_SIGHANDLER(handler, signo, ctx) \
+ (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
++
++#else
++
++#define SIGCONTEXT unsigned long _code, ucontext_t *
++#define SIGCONTEXT_EXTRA_ARGS _code,
++#define GET_PC(ctx) ((void *) ctx->uc_mcontext.pc)
++#define GET_FRAME(ctx) ((void *) ctx->uc_mcontext.gregs[30])
++#define GET_STACK(ctx) ((void *) ctx->uc_mcontext.gregs[29])
++#define CALL_SIGHANDLER(handler, signo, ctx) \
++ (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
++
++#endif
+Index: sysdeps/unix/sysv/linux/mips/bits/sigcontext.h
+===================================================================
+RCS file: sysdeps/unix/sysv/linux/mips/bits/sigcontext.h
+diff -N sysdeps/unix/sysv/linux/mips/bits/sigcontext.h
+--- /dev/null 1 Jan 1970 00:00:00 -0000
++++ libc/sysdeps/unix/sysv/linux/mips/bits/sigcontext.h 12 Apr 2003 09:13:13 -0000
+@@ -0,0 +1,103 @@
++/* Copyright (C) 1996, 1997, 1998, 2003 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
++# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
++#endif
++
++#ifndef sigcontext_struct
++/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but
++ we need sigcontext. */
++# define sigcontext_struct sigcontext
++
++/* # include <asm/sigcontext.h> */
++/* Instead of including the kernel header, that will vary depending on
++ whether the 32- or the 64-bit kernel is installed, we paste the
++ contents here. In case you're wondering about the different
++ licenses, the fact that the file is pasted, instead of included,
++ doesn't really make any difference for the program that includes
++ this header. */
++#if _MIPS_SIM == _MIPS_SIM_ABI32
++/*
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 1996, 1997, 2000 by Ralf Baechle
++ */
++#ifndef _ASM_SIGCONTEXT_H
++#define _ASM_SIGCONTEXT_H
++
++/*
++ * Keep this struct definition in sync with the sigcontext fragment
++ * in arch/mips/tools/offset.c
++ */
++struct sigcontext {
++ unsigned int sc_regmask; /* Unused */
++ unsigned int sc_status;
++ unsigned long long sc_pc;
++ unsigned long long sc_regs[32];
++ unsigned long long sc_fpregs[32];
++ unsigned int sc_ownedfp; /* Unused */
++ unsigned int sc_fpc_csr;
++ unsigned int sc_fpc_eir; /* Unused */
++ unsigned int sc_used_math;
++ unsigned int sc_ssflags; /* Unused */
++ unsigned long long sc_mdhi;
++ unsigned long long sc_mdlo;
++
++ unsigned int sc_cause; /* Unused */
++ unsigned int sc_badvaddr; /* Unused */
++
++ unsigned long sc_sigset[4]; /* kernel's sigset_t */
++};
++
++#endif /* _ASM_SIGCONTEXT_H */
++#else /* _MIPS_SIM != _MIPS_SIM_ABI32 */
++/*
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 1996, 1997, 1999 by Ralf Baechle
++ * Copyright (C) 1999 Silicon Graphics, Inc.
++ */
++#ifndef _ASM_SIGCONTEXT_H
++#define _ASM_SIGCONTEXT_H
++
++/*
++ * Keep this struct definition in sync with the sigcontext fragment
++ * in arch/mips/tools/offset.c
++ */
++struct sigcontext {
++ unsigned long long sc_regs[32];
++ unsigned long long sc_fpregs[32];
++ unsigned long long sc_mdhi;
++ unsigned long long sc_mdlo;
++ unsigned long long sc_pc;
++ unsigned int sc_status;
++ unsigned int sc_fpc_csr;
++ unsigned int sc_fpc_eir;
++ unsigned int sc_used_math;
++ unsigned int sc_cause;
++ unsigned int sc_badvaddr;
++};
++
++#endif /* _ASM_SIGCONTEXT_H */
++#endif /* _MIPS_SIM != _MIPS_SIM_ABI32 */
++#endif
+[hunk deleted, see below]
+Index: sysdeps/unix/sysv/linux/mips/sys/user.h
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/mips/sys/user.h,v
+retrieving revision 1.1
+diff -u -p -r1.1 user.h
+--- libc/sysdeps/unix/sysv/linux/mips/sys/user.h 8 Feb 2002 16:21:00 -0000 1.1
++++ libc/sysdeps/unix/sysv/linux/mips/sys/user.h 12 Apr 2003 09:13:13 -0000
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2002 Free Software Foundation, Inc.
++/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -23,7 +23,154 @@
+ too much into it. Don't use it for anything other than GDB unless
+ you know what you are doing. */
+
+-#include <asm/reg.h>
++/* #include <asm/reg.h> */
++/* Instead of including the kernel header, that will vary depending on
++ whether the 32- or the 64-bit kernel is installed, we paste its
++ contents here. Note that the fact that the file is inline here,
++ instead of included separately, doesn't change in any way the
++ licensing status of a program that includes user.h. Since this is
++ for gdb alone, and gdb is GPLed, no surprises here. */
++#if _MIPS_SIM == _MIPS_SIM_ABI32
++/*
++ * Various register offset definitions for debuggers, core file
++ * examiners and whatnot.
++ *
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 1995, 1999 by Ralf Baechle
++ */
++#ifndef __ASM_MIPS_REG_H
++#define __ASM_MIPS_REG_H
++
++/*
++ * This defines/structures correspond to the register layout on stack -
++ * if the order here is changed, it needs to be updated in
++ * include/asm-mips/stackframe.h
++ */
++#define EF_REG0 6
++#define EF_REG1 7
++#define EF_REG2 8
++#define EF_REG3 9
++#define EF_REG4 10
++#define EF_REG5 11
++#define EF_REG6 12
++#define EF_REG7 13
++#define EF_REG8 14
++#define EF_REG9 15
++#define EF_REG10 16
++#define EF_REG11 17
++#define EF_REG12 18
++#define EF_REG13 19
++#define EF_REG14 20
++#define EF_REG15 21
++#define EF_REG16 22
++#define EF_REG17 23
++#define EF_REG18 24
++#define EF_REG19 25
++#define EF_REG20 26
++#define EF_REG21 27
++#define EF_REG22 28
++#define EF_REG23 29
++#define EF_REG24 30
++#define EF_REG25 31
++/*
++ * k0/k1 unsaved
++ */
++#define EF_REG28 34
++#define EF_REG29 35
++#define EF_REG30 36
++#define EF_REG31 37
++
++/*
++ * Saved special registers
++ */
++#define EF_LO 38
++#define EF_HI 39
++
++#define EF_CP0_EPC 40
++#define EF_CP0_BADVADDR 41
++#define EF_CP0_STATUS 42
++#define EF_CP0_CAUSE 43
++
++#define EF_SIZE 180 /* size in bytes */
++
++#endif /* __ASM_MIPS_REG_H */
++
++#else /* _MIPS_SIM != _MIPS_SIM_ABI32 */
++
++/*
++ * Various register offset definitions for debuggers, core file
++ * examiners and whatnot.
++ *
++ * This file is subject to the terms and conditions of the GNU General Public
++ * License. See the file "COPYING" in the main directory of this archive
++ * for more details.
++ *
++ * Copyright (C) 1995, 1999 Ralf Baechle
++ * Copyright (C) 1995, 1999 Silicon Graphics
++ */
++#ifndef _ASM_REG_H
++#define _ASM_REG_H
++
++/*
++ * This defines/structures correspond to the register layout on stack -
++ * if the order here is changed, it needs to be updated in
++ * include/asm-mips/stackframe.h
++ */
++#define EF_REG0 0
++#define EF_REG1 1
++#define EF_REG2 2
++#define EF_REG3 3
++#define EF_REG4 4
++#define EF_REG5 5
++#define EF_REG6 6
++#define EF_REG7 7
++#define EF_REG8 8
++#define EF_REG9 9
++#define EF_REG10 10
++#define EF_REG11 11
++#define EF_REG12 12
++#define EF_REG13 13
++#define EF_REG14 14
++#define EF_REG15 15
++#define EF_REG16 16
++#define EF_REG17 17
++#define EF_REG18 18
++#define EF_REG19 19
++#define EF_REG20 20
++#define EF_REG21 21
++#define EF_REG22 22
++#define EF_REG23 23
++#define EF_REG24 24
++#define EF_REG25 25
++/*
++ * k0/k1 unsaved
++ */
++#define EF_REG28 28
++#define EF_REG29 29
++#define EF_REG30 30
++#define EF_REG31 31
++
++/*
++ * Saved special registers
++ */
++#define EF_LO 32
++#define EF_HI 33
++
++#define EF_CP0_EPC 34
++#define EF_CP0_BADVADDR 35
++#define EF_CP0_STATUS 36
++#define EF_CP0_CAUSE 37
++
++#define EF_SIZE 304 /* size in bytes */
++
++#endif /* _ASM_REG_H */
++
++#endif /* _MIPS_SIM != _MIPS_SIM_ABI32 */
++
++#if _MIPS_SIM == _MIPS_SIM_ABI32
+
+ struct user
+ {
+@@ -39,6 +186,24 @@ struct user
+ unsigned long magic; /* identifies a core file */
+ char u_comm[32]; /* user command name */
+ };
++
++#else
++
++struct user {
++ __extension__ unsigned long regs[EF_SIZE/8+64]; /* integer and fp regs */
++ __extension__ unsigned long u_tsize; /* text size (pages) */
++ __extension__ unsigned long u_dsize; /* data size (pages) */
++ __extension__ unsigned long u_ssize; /* stack size (pages) */
++ __extension__ unsigned long long start_code; /* text starting address */
++ __extension__ unsigned long long start_data; /* data starting address */
++ __extension__ unsigned long long start_stack; /* stack starting address */
++ __extension__ long long signal; /* signal causing core dump */
++ __extension__ unsigned long long u_ar0; /* help gdb find registers */
++ __extension__ unsigned long long magic; /* identifies a core file */
++ char u_comm[32]; /* user command name */
++};
++
++#endif
+
+ #define PAGE_SHIFT 12
+ #define PAGE_SIZE (1UL << PAGE_SHIFT)
+
+--=-=-=
+
+
+--
+Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
+Red Hat GCC Developer aoliva@{redhat.com, gcc.gnu.org}
+CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
+Free Software Evangelist Professional serial bug killer
+
+--=-=-=--
+
+And the rediffed hunk:
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/mips/sys/ucontext.h.old 2004-05-30 07:23:32.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/mips/sys/ucontext.h 2004-05-30 07:22:56.000000000 -0700
+@@ -29,43 +29,72 @@
+ #include <bits/sigcontext.h>
+
+
+-/* Type for general register. */
+-typedef unsigned long int greg_t;
++/* Type for general register. Even in o32 we assume 64-bit registers,
++ like the kernel. */
++__extension__ typedef unsigned long long int greg_t;
+
+ /* Number of general registers. */
+-#define NGREG 37
+-#define NFPREG 33
++#define NGREG 32
++#define NFPREG 32
+
+ /* Container for all general registers. */
+-/* gregset_t must be an array. The below declared array corresponds to:
+-typedef struct gregset {
+- greg_t g_regs[32];
+- greg_t g_hi;
+- greg_t g_lo;
+- greg_t g_pad[3];
+-} gregset_t; */
+ typedef greg_t gregset_t[NGREG];
+
+ /* Container for all FPU registers. */
+ typedef struct fpregset {
+ union {
+- double fp_dregs[32];
++ double fp_dregs[NFPREG];
+ struct {
+ float _fp_fregs;
+ unsigned int _fp_pad;
+- } fp_fregs[32];
++ } fp_fregs[NFPREG];
+ } fp_r;
+- unsigned int fp_csr;
+- unsigned int fp_pad;
+ } fpregset_t;
+
+
+ /* Context to describe whole processor state. */
++#if _MIPS_SIM == _MIPS_SIM_ABI32
++/* Earlier versions of glibc for mips had an entirely different
++ definition of mcontext_t, that didn't even resemble the
++ corresponding kernel data structure. Since all legitimate uses of
++ ucontext_t in glibc mustn't have accessed anything beyond
++ uc_mcontext and, even then, taking a pointer to it, casting it to
++ sigcontext_t, and accessing it as such, which is what it has always
++ been, this can still be rectified. Fortunately, makecontext,
++ [gs]etcontext et all have never been implemented. */
+ typedef struct
+ {
++ unsigned int regmask;
++ unsigned int status;
++ greg_t pc;
+ gregset_t gregs;
+ fpregset_t fpregs;
++ unsigned int fp_owned;
++ unsigned int fpc_csr;
++ unsigned int fpc_eir;
++ unsigned int used_math;
++ unsigned int ssflags;
++ greg_t mdhi;
++ greg_t mdlo;
++ unsigned int cause;
++ unsigned int badvaddr;
+ } mcontext_t;
++#else
++typedef struct
++ {
++ gregset_t gregs;
++ fpregset_t fpregs;
++ greg_t mdhi;
++ greg_t mdlo;
++ greg_t pc;
++ unsigned int status;
++ unsigned int fpc_csr;
++ unsigned int fpc_eir;
++ unsigned int used_math;
++ unsigned int cause;
++ unsigned int badvaddr;
++ } mcontext_t;
++#endif
+
+ /* Userlevel context. */
+ typedef struct ucontext
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-mips.patch b/patches/glibc/2.3.2/glibc-2.3.2-mips.patch
new file mode 100644
index 00000000..20944294
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-mips.patch
@@ -0,0 +1,60 @@
+From Bill Gatliff, who said:
+"Attached is a glibc-2.3.2 patchfile I use for MIPS. Versions prior to and including glibc-2.3.2 won't build without it."
+
+diff -bBurN glibc-2.3.2.orig/elf/dl-conflict.c glibc-2.3.2/elf/dl-conflict.c
+--- glibc-2.3.2.orig/elf/dl-conflict.c 2003-06-12 21:07:54.000000000 -0500
++++ glibc-2.3.2/elf/dl-conflict.c 2003-06-12 21:09:12.000000000 -0500
+@@ -33,6 +33,7 @@
+ _dl_resolve_conflicts (struct link_map *l, ElfW(Rela) *conflict,
+ ElfW(Rela) *conflictend)
+ {
++#ifndef _DL_HAVE_NO_ELF_MACHINE_RELA
+ if (__builtin_expect (GL(dl_debug_mask) & DL_DEBUG_RELOC, 0))
+ _dl_printf ("\nconflict processing: %s\n",
+ l->l_name[0] ? l->l_name : rtld_progname);
+@@ -64,4 +65,5 @@
+ for (; conflict < conflictend; ++conflict)
+ elf_machine_rela (l, conflict, NULL, NULL, (void *) conflict->r_offset);
+ }
++#endif
+ }
+diff -bBurN glibc-2.3.2.orig/sysdeps/mips/dl-machine.h glibc-2.3.2/sysdeps/mips/dl-machine.h
+--- glibc-2.3.2.orig/sysdeps/mips/dl-machine.h 2003-06-12 21:07:49.000000000 -0500
++++ glibc-2.3.2/sysdeps/mips/dl-machine.h 2003-06-12 21:11:10.000000000 -0500
+@@ -56,6 +56,10 @@
+ #define ELF_MACHINE_JMP_SLOT R_MIPS_REL32
+ #define elf_machine_type_class(type) ELF_RTYPE_CLASS_PLT
+
++/* MIPS doesn't support RELA; see:
++ http://lists.debian.org/debian-mips/2002/debian-mips-200209/msg00020.html */
++#define _DL_HAVE_NO_ELF_MACHINE_RELA
++
+ /* Translate a processor specific dynamic tag to the index
+ in l_info array. */
+ #define DT_MIPS(x) (DT_MIPS_##x - DT_LOPROC + DT_NUM)
+diff -bBurN glibc-2.3.2.orig/sysdeps/mips/Makefile glibc-2.3.2/sysdeps/mips/Makefile
+--- glibc-2.3.2.orig/sysdeps/mips/Makefile 2003-06-12 21:07:48.000000000 -0500
++++ glibc-2.3.2/sysdeps/mips/Makefile 2003-06-12 21:10:14.000000000 -0500
+@@ -6,3 +6,11 @@
+ ifeq ($(subdir),setjmp)
+ sysdep_routines += setjmp_aux
+ endif
++
++ifeq ($(subdir),csu)
++ifeq (yes,$(build-shared))
++# Compatibility
++sysdep_routines += divdi3
++shared-only-routines += divdi3
++endif
++endif
+diff -bBurN glibc-2.3.2.orig/sysdeps/unix/sysv/linux/mips/syscalls.list glibc-2.3.2/sysdeps/unix/sysv/linux/mips/syscalls.list
+--- glibc-2.3.2.orig/sysdeps/unix/sysv/linux/mips/syscalls.list 2003-06-12 21:07:53.000000000 -0500
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/mips/syscalls.list 2003-06-12 21:12:30.000000000 -0500
+@@ -41,6 +41,7 @@
+ sys_mknod xmknod mknod i:sii __syscall_mknod
+
+ # System calls with wrappers.
++s_readahead EXTRA readahead i:iipi __syscall_readahead
+ rt_sigaction - rt_sigaction i:ippi __syscall_rt_sigaction
+ rt_sigpending - rt_sigpending i:pi __syscall_rt_sigpending
+ rt_sigprocmask - rt_sigprocmask i:ippi __syscall_rt_sigprocmask
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-override.patch b/patches/glibc/2.3.2/glibc-2.3.2-override.patch
new file mode 100644
index 00000000..17c999d1
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-override.patch
@@ -0,0 +1,38 @@
+The error
+
+make[2]: *** [.../gcc-3.3.3-glibc-2.1.3/i686-unknown-linux-gnu/share/zoneinfo/Africa/Algiers] Segmentation fault
+make[2]: Leaving directory `.../gcc-3.3.3-glibc-2.1.3/glibc-2.1.3/timezone'
+make[1]: *** [timezone/subdir_install] Error 2
+
+is caused by glibc trying to run something it just compiled.
+A crude workaround for this was posted at
+http://lists.scratchbox.org/pipermail/scratchbox-users/2004-February/000018.html
+but the following patch lets you optionally override these programs at
+make time by setting Make variables
+ localedef_FOR_BUILD rpcgen_FOR_BUILD zic_FOR_BUILD
+and maybe a few others to point to versions of those programs
+that can run on the build machine.
+Thanks to http://groups.google.com/groups?selm=9012160052.AA23106%40kaos.ksr.com
+for pointing out the idiom for inline $(ifdef ...) in GNU Make.
+
+Dan Kegel 2004-05-17
+[rediffed for glibc-2.3.2]
+[typos corrected - those are make variables, not environment variables,
+ and it's $(built-program-override-name), not $(build-program-override-name)]
+
+--- glibc-2.3.2/Makeconfig.old 2004-05-17 13:53:46.000000000 -0700
++++ glibc-2.3.2/Makeconfig 2004-05-17 14:09:59.000000000 -0700
+@@ -534,9 +534,12 @@
+ run-program-prefix =
+ endif
+ # Never use $(run-program-prefix) for the statically-linked %-bp test programs
+-built-program-cmd = $(patsubst %,$(run-program-prefix),\
++built-program-real = $(patsubst %,$(run-program-prefix),\
+ $(filter-out %-bp,$(built-program-file))) \
+ $(built-program-file)
++# If user set foo_FOR_BUILD, use that instead of actually running the program we just linked.
++built-program-override-name = $(notdir $(word 2,$^))_FOR_BUILD
++built-program-cmd = $(if $(findstring undefined,$(origin $(built-program-override-name))),$(built-program-real),$($(built-program-override-name)))
+
+ ifndef LD
+ LD := ld -X
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-powerpc-as.patch b/patches/glibc/2.3.2/glibc-2.3.2-powerpc-as.patch
new file mode 100644
index 00000000..02c72b1c
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-powerpc-as.patch
@@ -0,0 +1,58 @@
+Retrieved from
+ http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/powerpc32/Makefile.diff?r1=1.4&r2=1.5&cvsroot=glibc
+ http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/powerpc64/Makefile.diff?r1=1.2&r2=1.3&cvsroot=glibc
+Fixes
+ /tmp/ccEVhqgD.s:279: Error: Unrecognized opcode: `stvx'
+ /tmp/ccEVhqgD.s:288: Error: Unrecognized opcode: `lvx'
+ make[2]: *** [powerpc-7450-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/dlfcn/eval.os] Error 1
+ make[2]: Leaving directory `powerpc-7450-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/dlfcn'
+ make[1]: *** [dlfcn/others] Error 2
+ make[1]: Leaving directory `powerpc-7450-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2'
+ make: *** [all] Error 2
+
+
+Revision 1.5 Wed Oct 22 21:30:02 2003 UTC (7 months, 1 week ago) by roland
+Branch: MAIN
+CVS Tags: HEAD
+Changes since 1.4: +0 -3 lines
+Diff to previous 1.4 (colored)
+
+2003-10-22 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/powerpc/powerpc32/Makefile (+cflags, asm-CPPFLAGS): Don't
+ append options to these.
+ * sysdeps/powerpc/powerpc64/Makefile (+cflags, asm-CPPFLAGS): Likewise.
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/powerpc32/Makefile,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/sysdeps/powerpc/powerpc32/Makefile 2003/01/27 21:02:01 1.4
++++ libc/sysdeps/powerpc/powerpc32/Makefile 2003/10/22 21:30:02 1.5
+@@ -1,8 +1,5 @@
+ # Powerpc32 specific build options.
+
+-+cflags += -Wa,-mppc -mpowerpc
+-asm-CPPFLAGS += -Wa,-mppc
+-
+ ifeq ($(with-fp),no)
+ +cflags += -msoft-float
+ sysdep-LDFLAGS += -msoft-float
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/powerpc64/Makefile,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/sysdeps/powerpc/powerpc64/Makefile 2002/09/27 19:44:16 1.2
++++ libc/sysdeps/powerpc/powerpc64/Makefile 2003/10/22 21:30:03 1.3
+@@ -1,9 +1,6 @@
+ # Powerpc64 specific build options.
+ # this is ./sysdeps/powerpc/powerpc64/Makefile
+
+-+cflags += -Wa,-mppc64 -mpowerpc64
+-asm-CPPFLAGS += -Wa,-mppc64
+-
+ # Each TOC entry takes 8 bytes and the TOC holds up to 2^16 bytes,
+ # or 8192 entries.
+ # If -fpic is not specified, the latest gcc-3.2.1 now generates
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-pr139-fix.patch b/patches/glibc/2.3.2/glibc-2.3.2-pr139-fix.patch
new file mode 100644
index 00000000..96e8fb3b
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-pr139-fix.patch
@@ -0,0 +1,104 @@
+2004-04-29 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
+ for single precision register, add it to __asm clobbers [BZ #139].
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
+ for single precision register, add it to __asm clobbers.
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
+ instead of fqtoi in QP_HANDLE_EXCEPTIONS.
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
+ Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=139
+Fixes error
+qp_qtoi.s:261: Error: Illegal operands: There are only 32 single precision f registers; [0-31]
+plus a couple other things vanl noticed.
+
+diff -ur orig/qp_qtoi.c new/qp_qtoi.c
+--- orig/qp_qtoi.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (int)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,9 +38,9 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
+-" st %%f60, [%0]\n"
+-" " : : "r" (&rx), "r" (a) : QP_CLOBBER);
++" fqtoi %%f52, %%f31\n"
++" st %%f31, [%0]\n"
++" " : : "r" (&rx), "r" (a) : QP_CLOBBER, "f31");
+ r = rx);
+
+ return r;
+diff -ur orig/qp_qtoui.c new/qp_qtoui.c
+--- orig/qp_qtoui.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (unsigned int)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,9 +38,9 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
+-" st %%f60, [%0]\n"
+-" " : : "r" (&rx), "r" (a) : QP_CLOBBER);
++" fqtoi %%f52, %%f31\n"
++" st %%f31, [%0]\n"
++" " : : "r" (&rx), "r" (a) : QP_CLOBBER, "f31");
+ r = rx);
+
+ return r;
+diff -ur orig/qp_qtoux.c new/qp_qtoux.c
+--- orig/qp_qtoux.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (unsigned long)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,7 +38,7 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
++" fqtox %%f52, %%f60\n"
+ " std %%f60, [%0]\n"
+ " " : : "r" (&rx), "r" (a) : QP_CLOBBER);
+ r = rx);
+diff -ur orig/qp_qtox.c new/qp_qtox.c
+--- orig/qp_qtox.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtox.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (long)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,7 +38,7 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
++" fqtox %%f52, %%f60\n"
+ " std %%f60, [%0]\n"
+ " " : : "r" (&rx), "r" (a) : QP_CLOBBER);
+ r = rx);
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sh4-socket.patch b/patches/glibc/2.3.2/glibc-2.3.2-sh4-socket.patch
new file mode 100644
index 00000000..51de6c8b
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sh4-socket.patch
@@ -0,0 +1,39 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/sh/socket.S.diff?r1=1.5&r2=1.6&cvsroot=glibc
+
+Ankur Sheth said:
+"The problem that I ran into was that multi-threaded apps would crash with a
+seg fault when they invoked some of the socket calls (sendto() in my case.
+This happened only on the sh4. Turns out that a certain register (PR) was
+not being saved and restored properly before and after invoking the system
+call. This patch fixes it. It applies cleanly on glibc 2.3.2.
+[Thanks to Kaz for helping us find this.]"
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/sh/socket.S,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/sysdeps/unix/sysv/linux/sh/socket.S 2003/01/05 11:07:44 1.5
++++ libc/sysdeps/unix/sysv/linux/sh/socket.S 2003/07/12 01:25:53 1.6
+@@ -94,7 +94,9 @@
+ #if defined NEED_CANCELLATION && defined CENABLE
+ .Lsocket_cancel:
+ /* Enable asynchronous cancellation. */
++ sts.l pr,@-r15
+ CENABLE
++ lds.l @r15+,pr
+
+ /* Do the system call trap. */
+ mov #+P(SOCKOP_,socket), r4
+@@ -102,9 +104,11 @@
+ mov.l .L1,r3
+ trapa #0x12
+
++ sts.l pr,@-r15
+ mov.l r0,@-r15
+ CDISABLE
+ mov.l @r15+,r0
++ lds.l @r15+,pr
+
+ /* Pop args off the stack */
+ P(POPARGS_,NARGS)
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sh4-trapa.patch b/patches/glibc/2.3.2/glibc-2.3.2-sh4-trapa.patch
new file mode 100644
index 00000000..f93bb6fb
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sh4-trapa.patch
@@ -0,0 +1,55 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/sh/sysdep.h.diff?r1=1.9&r2=1.10&cvsroot=glibc
+
+Ankur Sheth said:
+
+"This is actually a workaround for a bug in the sh4. The actual bug is
+documented here :
+http://documentation.renesas.com/eng/products/mpumcu/tu/tnsh7456ae.pdf
+Basically the cache & TLB should not be accessed for 4 (or was it 5?) cycles
+after isssuing a TRAPA instruction. I didn't run into any specific problem
+because of this bug, but it seems useful to have and the patch itself seems
+pretty harmless."
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/sh/sysdep.h,v
+retrieving revision 1.9
+retrieving revision 1.10
+diff -u -r1.9 -r1.10
+--- libc/sysdeps/unix/sysv/linux/sh/sysdep.h 2003/09/01 04:05:21 1.9
++++ libc/sysdeps/unix/sysv/linux/sh/sysdep.h 2003/10/15 04:36:32 1.10
+@@ -183,6 +183,13 @@
+ # endif /* _LIBC_REENTRANT */
+ #endif /* PIC */
+
++# ifdef NEED_SYSCALL_INST_PAD
++# define SYSCALL_INST_PAD \
++ or r0,r0; or r0,r0; or r0,r0; or r0,r0; or r0,r0
++# else
++# define SYSCALL_INST_PAD
++# endif
++
+ #define SYSCALL_INST0 trapa #0x10
+ #define SYSCALL_INST1 trapa #0x11
+ #define SYSCALL_INST2 trapa #0x12
+@@ -195,19 +202,13 @@
+ #define DO_CALL(syscall_name, args) \
+ mov.l 1f,r3; \
+ SYSCALL_INST##args; \
++ SYSCALL_INST_PAD; \
+ bra 2f; \
+ nop; \
+ .align 2; \
+ 1: .long SYS_ify (syscall_name); \
+ 2:
+
+-# ifdef NEED_SYSCALL_INST_PAD
+-# define SYSCALL_INST_PAD \
+- or r0,r0; or r0,r0; or r0,r0; or r0,r0; or r0,r0
+-# else
+-# define SYSCALL_INST_PAD
+-# endif
+-
+ #else /* not __ASSEMBLER__ */
+
+ #define SYSCALL_INST_STR0 "trapa #0x10\n\t"
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sparc32-sysdep.patch b/patches/glibc/2.3.2/glibc-2.3.2-sparc32-sysdep.patch
new file mode 100644
index 00000000..289f66e6
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sparc32-sysdep.patch
@@ -0,0 +1,46 @@
+Fixes the error
+
+<stdin>: Assembler messages:
+<stdin>:2: Error: junk at end of line, first unrecognized character is `1' ...
+<stdin>:2: Error: Illegal operands: PC-relative operand can't be a constant
+make[4]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/io/rtld-open.os] Error 1
+make[4]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/io'
+make[3]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/io/rtld-xstat64.os] Error 2
+make[3]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/elf'
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/rtld-libc.a] Error 2
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/elf'
+make[1]: *** [elf/subdir_lib] Error 2
+
+when building glibc-2.3.2 with gcc-3.4.0 for sparc32.
+
+The .s file left behind by -save-temps contains the big long line
+
+.text; .global __libc_open; .align 4; __libc_open:; .type __libc_open,@function;; mov 5, %g1; ta 0x10; bcs __syscall_error_handler; nop; .section .gnu.linkonce.t. 1 .get_pic.l7,"ax",@progbits; .globl 1 .get_pic.l7; .hidden 1 .get_pic.l7; .type 1 .get_pic.l7,@function; 1 .get_pic.l7: retl; add %o7, %l7, %l7; .previous; .subsection 3; __syscall_error_handler: save %sp,-96,%sp; sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7; call 1 .get_pic.l7; add %l7, %lo(_GLOBAL_OFFSET_TABLE_+4), %l7; ld [%l7 + errno], %l0; st %i0, [%l0]; jmpl %i7+8, %g0; restore %g0, -1, %o0; .previous;
+ retl; nop
+
+The error messages appear to refer to the '1 .get_pic.17', e.g.
+ .globl 1 .get_pic.l7; .hidden 1 .get_pic.l7;
+which seems to come from
+glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
+where it appears originally as
+ .globl __sparc.get_pic.l7; \
+ .hidden __sparc.get_pic.l7; \
+
+Note that __sparc is a predefined symbol on Solaris and some other environments;
+it's not surprising to see it predefined on Linux, too.
+
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h.old 2004-05-15 10:23:11.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h 2004-05-15 10:24:12.000000000 -0700
+@@ -39,6 +39,11 @@
+ #undef END
+ #undef LOC
+
++/* gcc-3.4.0 seems to expand __sparc as a predefined preprocessor symbol, which we don't want here */
++#ifdef __sparc
++#undef __sparc
++#endif
++
+ #define ENTRY(name) \
+ .global C_SYMBOL_NAME(name); \
+ .align 4;\
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sparc64-dl-machine.patch b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-dl-machine.patch
new file mode 100644
index 00000000..20cb7998
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-dl-machine.patch
@@ -0,0 +1,29 @@
+See http://gcc.gnu.org/PR15345
+
+Quick kludge by H.J.Lu
+Works around gcc-3.4.0 error which shows up when building glibc-2.3.2 for sparc64:
+
+.../sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc.a(dl-reloc.o)(.text+0x4b4): In function `elf_machine_load_address.3':
+: undefined reference to `_DYNAMIC'
+collect2: ld returned 1 exit status
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc10/build/sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/sln] Error 1
+
+
+--- glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h.orig Sat May 8 20:54:26 2004
++++ glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h Sat May 8 17:18:04 2004
+@@ -65,6 +65,7 @@
+ }
+
+ /* Return the run-time load address of the shared object. */
++#ifdef IS_IN_rtld
+ static inline Elf64_Addr
+ elf_machine_load_address (void)
+ {
+@@ -84,6 +85,7 @@
+ pc[3]*4 is l_addr + _GLOBAL_OFFSET_TABLE_ - (long)pc - 12 */
+ return (Elf64_Addr) got - *got + (Elf32_Sword) ((pc[2] - pc[3]) * 4) - 4;
+ }
++#endif
+
+ /* We have 4 cases to handle. And we code different code sequences
+ for each one. I love V9 code models... */
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pause.patch b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pause.patch
new file mode 100644
index 00000000..13e33812
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pause.patch
@@ -0,0 +1,22 @@
+From: "M.H.VanLeeuwen"
+Subject: crosstool, sparc64, linux 2.6.4, gcc 3.3.3, glibc 2.3.2 success
+Date: Mon, 15 Mar 2004 00:23:04 -0600
+To: crossgcc@sources.redhat.com
+Message-ID: <40554BC8.749A5EC3@megsinet.net>
+...
+
+backported from GLIBC CVS
+
+Fixes:
+../sysdeps/unix/sysv/linux/sparc/sparc64/pause.c:1:39: sysdeps/unix/common/pause.c: No such file or directory
+make[2]: *** [/cross/build/sparc64-unknown-linux-gnu/gcc-3.3.2-glibc-2.3.2/build-glibc/posix/pause.o] Error 1
+make[2]: Leaving directory `/cross/build/sparc64-unknown-linux-gnu/gcc-3.3.2-glibc-2.3.2/glibc-2.3.2/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make: *** [all] Error 2
+
+=========================================================================================================================
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c.orig Sun Mar 7 08:51:20 2004
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc64/pause.c Sun Mar 7 08:51:29 2004
+@@ -1 +1 @@
+-#include <sysdeps/unix/common/pause.c>
++#include <sysdeps/posix/pause.c>
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pwrite64.patch b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pwrite64.patch
new file mode 100644
index 00000000..9eefe578
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-sparc64-pwrite64.patch
@@ -0,0 +1,36 @@
+Fix for this error:
+
+/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/libc_pic.os(.text+0xc4d28): In function `posix_fallocate64':
+: undefined reference to `__GI___pwrite64'
+collect2: ld returned 1 exit status
+make[1]: *** [/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/libc.so] Error 1
+
+extracted from GLIBC CVS by M.H.VanLeeuwen
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+Originally thought we needed this hunk, too:
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00037.html
+but it seems the sysdep.h change is sufficient, and works better
+when compiling against linux-2.4.
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h.orig Sat Mar 13 02:01:51 2004
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h Sat Mar 13 02:02:20 2004
+@@ -29,6 +29,16 @@
+ #undef SYS_ify
+ #define SYS_ify(syscall_name) __NR_##syscall_name
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ #ifdef __ASSEMBLER__
+
+ #define LOADSYSCALL(x) mov __NR_##x, %g1
diff --git a/patches/glibc/2.3.2/glibc-2.3.2-without-fp.patch b/patches/glibc/2.3.2/glibc-2.3.2-without-fp.patch
new file mode 100644
index 00000000..76cdfaad
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.2-without-fp.patch
@@ -0,0 +1,89 @@
+Sender: libc-alpha-owner@sources.redhat.com
+Date: Tue, 29 Jul 2003 17:49:47 -0400
+From: Daniel Jacobowitz <drow@mvista.com>
+To: GNU C Library <libc-alpha@sources.redhat.com>
+Subject: Re: __sim_exceptions undefined when linking glibc-2.3.2's libm.so with --without-fp
+Message-ID: <20030729214947.GA29932@nevyn.them.org>
+
+On Tue, Jul 29, 2003 at 02:53:33PM -0700, Dan Kegel wrote:
+> On ppc405, I'm getting the following when linking glibc's libm:
+> /gcc-3.3-glibc-2.3.2/build-glibc/math/libm_pic.a(fclrexcpt.os)(.text+0x1a):
+> In function `feclearexcept@GLIBC_2.1':
+> : undefined reference to `__sim_exceptions'
+>
+> That symbol seems to be present in libc.so. nm shows
+
+--without-fp doesn't work. Try this. Make up a changelog entry if it
+works.
+
+Date: Tue, 29 Jul 2003 14:56:50 -0700
+Message-Id: <200307292156.h6TLuol24356@magilla.sf.frob.com>
+From: Roland McGrath <roland@redhat.com>
+To: Daniel Jacobowitz <drow@mvista.com>
+Cc: GNU C Library <libc-alpha@sources.redhat.com>
+Subject: Re: __sim_exceptions undefined when linking glibc-2.3.2's libm.so with --without-fp
+In-Reply-To: Daniel Jacobowitz's message of Tuesday, 29 July 2003 17:49:47 -0400 <20030729214947.GA29932@nevyn.them.org>
+
+> +int __sim_exceptions __attribute__ ((section(".bss")));
+
+Use __attribute__ ((nocommon)) instead (and please watch the standard
+whitespace conventions, i.e. ``section ('').
+
+diff -purN glibc-2.3.2.orig/sysdeps/powerpc/nofpu/sim-full.c glibc-2.3.2/sysdeps/powerpc/nofpu/sim-full.c
+--- glibc-2.3.2.orig/sysdeps/powerpc/nofpu/sim-full.c 2002-10-19 16:06:29.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/nofpu/sim-full.c 2003-05-14 15:10:42.000000000 -0400
+@@ -24,11 +24,14 @@
+
+ /* Global to store sticky exceptions. */
+-int __sim_exceptions;
++int __sim_exceptions __attribute__ ((nocommon));
++libc_hidden_data_def (__sim_exceptions);
+
+ /* By default, no exceptions should trap. */
+ int __sim_disabled_exceptions = 0xffffffff;
++libc_hidden_data_def (__sim_disabled_exceptions);
+
+-int __sim_round_mode;
++int __sim_round_mode __attribute__ ((nocommon));
++libc_hidden_data_def (__sim_round_mode);
+
+ void
+ __simulate_exceptions (int x)
+diff -purN glibc-2.3.2.orig/sysdeps/powerpc/nofpu/soft-supp.h glibc-2.3.2/sysdeps/powerpc/nofpu/soft-supp.h
+--- glibc-2.3.2.orig/sysdeps/powerpc/nofpu/soft-supp.h 2002-10-19 16:06:29.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/nofpu/soft-supp.h 2003-05-14 15:09:53.000000000 -0400
+@@ -27,7 +27,11 @@ typedef union
+ } fenv_union_t;
+
+
+-extern int __sim_exceptions attribute_hidden;
+-extern int __sim_disabled_exceptions attribute_hidden;
+-extern int __sim_round_mode attribute_hidden;
++extern int __sim_exceptions;
++libc_hidden_proto (__sim_exceptions);
++extern int __sim_disabled_exceptions;
++libc_hidden_proto (__sim_disabled_exceptions);
++extern int __sim_round_mode;
++libc_hidden_proto (__sim_round_mode);
++
+ extern void __simulate_exceptions (int x) attribute_hidden;
+diff -urp glibc-2.3.2.orig/sysdeps/powerpc/soft-fp/sfp-machine.h glibc-2.3.2/sysdeps/powerpc/soft-fp/sfp-machine.h
+--- glibc-2.3.2.orig/sysdeps/powerpc/soft-fp/sfp-machine.h 2002-10-17 18:36:14.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/soft-fp/sfp-machine.h 2003-05-14 16:48:13.000000000 -0400
+@@ -52,7 +52,11 @@
+ #define FP_HANDLE_EXCEPTIONS __simulate_exceptions (_fex)
+ #define FP_ROUNDMODE __sim_round_mode
+
+-extern int __sim_exceptions attribute_hidden;
+-extern int __sim_disabled_exceptions attribute_hidden;
+-extern int __sim_round_mode attribute_hidden;
++extern int __sim_exceptions;
++libc_hidden_proto (__sim_exceptions);
++extern int __sim_disabled_exceptions;
++libc_hidden_proto (__sim_disabled_exceptions);
++extern int __sim_round_mode;
++libc_hidden_proto (__sim_round_mode);
++
+ extern void __simulate_exceptions (int x) attribute_hidden;
+
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-configure.patch b/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-configure.patch
new file mode 100644
index 00000000..3f568aee
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-configure.patch
@@ -0,0 +1,30 @@
+Fixes following problem building glibc-2.3.3 with gcc-4.0:
+
+checking version of i686-unknown-linux-gnu-gcc ... 4.0.0, bad
+checking for gnumake... no
+checking for gmake... gmake
+checking version of gmake... 3.79.1, ok
+checking for gnumsgfmt... no
+checking for gmsgfmt... no
+checking for msgfmt... msgfmt
+checking version of msgfmt... 0.11.4, ok
+checking for makeinfo... makeinfo
+checking version of makeinfo... 4.3, ok
+checking for sed... sed
+checking version of sed... 4.0.5, ok
+checking for autoconf... autoconf
+checking whether autoconf works... yes
+configure: error:
+*** These critical programs are missing or too old: gcc
+
+--- glibc-2.3.3/configure.old Mon Mar 14 12:01:10 2005
++++ glibc-2.3.3/configure Mon Mar 14 12:02:03 2005
+@@ -3899,7 +3899,7 @@
+ ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+- 3.[2-9]*)
++ 3.[2-9]*|4.[01]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
diff --git a/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch b/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch
new file mode 100644
index 00000000..0c824bcf
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch
@@ -0,0 +1,65 @@
+(Combined with earlier fix old/glibc-2.3.2-powerpc-procfs.patch
+from http://sources.redhat.com/ml/libc-alpha/2003-12/msg00101.html)
+
+This fix discussed here:
+http://gcc.gnu.org/ml/gcc/2005-01/msg00509.html
+
+Revision 1.12, Wed Mar 2 20:11:38 2005 UTC by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050303T1335, HEAD
+Changes since 1.11: +3 -8 lines
+Diff to previous 1.11 (colored)
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't
+ use __uint128_t.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h?cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h.diff?r1=1.11&r2=1.12&cvsroot=glibc
+
+Fixes
+
+In file included from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:44,
+ from ../linuxthreads/internals.h:30,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from <stdin>:2:
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: error: syntax error before 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: type defaults to 'int' in declaration of 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: data definition has no type or storage class
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: syntax error before 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: type defaults to 'int' in declaration of 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: data definition has no type or storage class
+make[2]: make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/csu'
+
+Rediffed against glibc-2.3.3
+
+--- glibc-2.3.3.orig/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h Sun Jan 12 00:24:23 2003
++++ glibc-2.3.3.new/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h Fri Mar 18 11:20:58 2005
+@@ -45,18 +45,13 @@
+
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+-#endif
+-
+-/* gcc 3.1 and newer support __uint128_t. */
+-#if !__GNUC_PREREQ(3,1)
+-typedef struct {
+- unsigned long u[4];
+-} __attribute((aligned(16))) __uint128_t;
+-#endif
+
+ /* Altivec registers */
+-typedef __uint128_t elf_vrreg_t;
++typedef struct {
++ unsigned int u[4];
++} __attribute__ ((aligned (16))) elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
++#endif
+
+ struct elf_siginfo
+ {
diff --git a/patches/glibc/2.3.2/glibc-configure-apple-as.patch b/patches/glibc/2.3.2/glibc-configure-apple-as.patch
new file mode 100644
index 00000000..604c36d5
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-configure-apple-as.patch
@@ -0,0 +1,23 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3789,7 +3789,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
diff --git a/patches/glibc/2.3.2/glibc-drow-sh.patch b/patches/glibc/2.3.2/glibc-drow-sh.patch
new file mode 100644
index 00000000..82984e54
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-drow-sh.patch
@@ -0,0 +1,77 @@
+[pread changes deleted, since those seem to be specific to glibc-2.3.2]
+
+Date: Thu, 19 Jun 2003 20:02:07 -0400
+From: Daniel Jacobowitz <drow@false.org>
+Subject: [linux-sh:02808] Patch needed for CVS glibc on SH
+To: linux-sh@m17n.org, libc-alpha@sources.redhat.com
+Message-Id: <20030620000207.GA19907@nevyn.them.org>
+X-ML-Name: linux-sh
+X-Mail-Count: 02808
+X-MLServer: fml [fml 4.0.1]; post only (only members can post)
+X-ML-Info: If you have a question, send e-mail with the body
+ "help" (without quotes) to the address linux-sh-ctl@m17n.org;
+ help=<mailto:linux-sh-ctl@m17n.org?body=help>
+Mail-Followup-To: linux-sh@m17n.org, libc-alpha@sources.redhat.com
+Content-Disposition: inline
+User-Agent: Mutt/1.5.1i
+Mime-Version: 1.0
+Content-Type: text/plain; charset=us-ascii
+Precedence: bulk
+Lines: 74
+List-Software: fml [fml 4.0.1]
+List-Post: <mailto:linux-sh@m17n.org>
+List-Owner: <mailto:linux-sh-admin@m17n.org>
+List-Help: <mailto:linux-sh-ctl@m17n.org?body=help>
+List-Unsubscribe: <mailto:linux-sh-ctl@m17n.org?body=unsubscribe>
+List-Id: linux-sh.m17n.org
+
+I believe this flushes my current patches to make glibc work on SH. Issues:
+ - MIPS pread functions have some wackiness in them for the MIPS calling
+ conventions, which align long longs to even register pairs; it appears
+ that SH does not do this. This fixes pread64/pwrite64.
+ - st_ino is _NOT_ 64-bit in the latest SH kernel trees, or at least it
+ wasn't when I checked in April. --enable-kernel=2.4.x breaks terribly
+ without this patch; the errors are along the lines of "version GLIBC_2.3
+ not found", because that's the first consequence of a messed up inode
+ field - ld.so compares by inodes at some point.
+
+--
+Daniel Jacobowitz
+MontaVista Software Debian GNU/Linux Developer
+
+2003-06-19 Daniel Jacobowitz <drow@mvista.com>
+
+ * sysdeps/unix/sysv/linux/kernel-features.h: Update kernel features
+ for the SH architecture.
+ * sysdeps/unix/sysv/linux/sh/pread.c: Use generic Linux version
+ instead of the MIPS version.
+ * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
+ * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
+ * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/kernel-features.h.org 2003-04-21 10:57:55.000000000 -0400
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/kernel-features.h 2003-04-21 11:16:47.000000000 -0400
+@@ -151,11 +151,20 @@
+
+ /* The changed st_ino field appeared in 2.4.0-test6. But we cannot
+ distinguish this version from other 2.4.0 releases. Therefore play
+- save and assume it available is for 2.4.1 and up. */
+-#if __LINUX_KERNEL_VERSION >= 132097
++ save and assume it available is for 2.4.1 and up. However, SH is lame,
++ and still does not have a 64-bit inode field. */
++#if __LINUX_KERNEL_VERSION >= 132097 \
++ && !defined __sh__
+ # define __ASSUME_ST_INO_64_BIT 1
+ #endif
+
++/* SH kernels got stat64, mmap2, and truncate64 during 2.4.0-test. */
++#if __LINUX_KERNEL_VERSION >= 132096 && defined __sh__
++# define __ASSUME_TRUNCATE64_SYSCALL 1
++# define __ASSUME_MMAP2_SYSCALL 1
++# define __ASSUME_STAT64_SYSCALL 1
++#endif
++
+ /* To support locking of large files a new fcntl() syscall was introduced
+ in 2.4.0-test7. We test for 2.4.1 for the earliest version we know
+ the syscall is available. */
+
diff --git a/patches/glibc/2.3.2/glibc-fp-byteorder.patch b/patches/glibc/2.3.2/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..f20432ea
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-fp-byteorder.patch
@@ -0,0 +1,203 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
diff --git a/patches/glibc/2.3.2/glibc-test-lowram.patch b/patches/glibc/2.3.2/glibc-test-lowram.patch
new file mode 100644
index 00000000..2308629a
--- /dev/null
+++ b/patches/glibc/2.3.2/glibc-test-lowram.patch
@@ -0,0 +1,14 @@
+--- glibc-2.2.5/malloc/tst-calloc.c.old Sun Aug 3 16:17:58 2003
++++ glibc-2.2.5/malloc/tst-calloc.c Sun Aug 3 16:20:01 2003
+@@ -24,9 +24,8 @@
+ #include <stdio.h>
+
+
+-/* Number of samples per size. */
+-#define N 50000
+-
++/* Number of samples per size. This is also the maximum memory consumption in kilobytes. */
++#define N 8000
+
+ static void
+ fixed_test (int size)
diff --git a/patches/glibc/2.3.2/nobits.patch b/patches/glibc/2.3.2/nobits.patch
new file mode 100644
index 00000000..c639051a
--- /dev/null
+++ b/patches/glibc/2.3.2/nobits.patch
@@ -0,0 +1,27 @@
+Fix build on architectures (like arm) where gas accepts @ as comment.
+
+First reported here:
+http://sources.redhat.com/ml/libc-alpha/2003-04/msg00265.html
+
+In use here:
+http://www.netwinder.org/autobuild/nw-9/patches/glibc-2.3.2-nobits.patch
+
+Committed to cvs:
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/include/libc-symbols.h.diff?r1=1.52&r2=1.53&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/include/libc-symbols.h,v
+retrieving revision 1.52
+retrieving revision 1.53
+diff -u -r1.52 -r1.53
+--- libc/include/libc-symbols.h 2003/04/30 04:18:03 1.52
++++ libc/include/libc-symbols.h 2003/05/02 02:20:48 1.53
+@@ -247,7 +247,7 @@
+ __attribute__ ((unused, section (".gnu.warning." #symbol __sec_comment))) \
+ = msg;
+ # define libc_freeres_ptr(decl) \
+- __make_section_unallocated ("__libc_freeres_ptrs, \"aw\", @nobits") \
++ __make_section_unallocated ("__libc_freeres_ptrs, \"aw\", %nobits") \
+ decl __attribute__ ((section ("__libc_freeres_ptrs" __sec_comment)))
+ # define __libc_freeres_fn_section \
+ __attribute__ ((section ("__libc_freeres_fn")))
diff --git a/patches/glibc/2.3.2/old/glibc-2.3.2-powerpc-procfs.patch b/patches/glibc/2.3.2/old/glibc-2.3.2-powerpc-procfs.patch
new file mode 100644
index 00000000..e0bf46dc
--- /dev/null
+++ b/patches/glibc/2.3.2/old/glibc-2.3.2-powerpc-procfs.patch
@@ -0,0 +1,28 @@
+See http://sources.redhat.com/ml/libc-alpha/2003-12/msg00101.html
+Fixes
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: conflicting types for 'elf_vrreg_t'
+when building glibc-2.3.2 for powerpc64 and linux-2.6.x
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h,v
+retrieving revision 1.10
+retrieving revision 1.11
+diff -u -r1.10 -r1.11
+--- libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2003/01/12 08:24:23 1.10
++++ libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2003/12/17 23:09:34 1.11
+@@ -45,7 +45,6 @@
+
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+-#endif
+
+ /* gcc 3.1 and newer support __uint128_t. */
+ #if !__GNUC_PREREQ(3,1)
+@@ -57,6 +56,7 @@
+ /* Altivec registers */
+ typedef __uint128_t elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
++#endif
+
+ struct elf_siginfo
+ {
diff --git a/patches/glibc/2.3.2/sscanf.patch b/patches/glibc/2.3.2/sscanf.patch
new file mode 100644
index 00000000..b18985ac
--- /dev/null
+++ b/patches/glibc/2.3.2/sscanf.patch
@@ -0,0 +1,80 @@
+2003-03-05 Roland McGrath <roland@redhat.com>
+
+ * stdio-common/sscanf.c: Use prototype defn with ... syntax.
+ * libio/swscanf.c: Likewise.
+ * libio/swprintf.c: Likewise.
+
+===================================================================
+RCS file: /cvs/glibc/libc/stdio-common/sscanf.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/stdio-common/sscanf.c 2002/08/10 09:24:42 1.8
++++ libc/stdio-common/sscanf.c 2003/03/05 19:58:03 1.9
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1991,95,96,98,2002 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1996,1998,2002,2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -27,9 +27,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-sscanf (s, format)
+- const char *s;
+- const char *format;
++sscanf (const char *s, const char *format, ...)
+ {
+ va_list arg;
+ int done;
+===================================================================
+RCS file: /cvs/glibc/libc/libio/swprintf.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/libio/swprintf.c 2001/07/06 04:55:32 1.3
++++ libc/libio/swprintf.c 2003/03/05 19:58:03 1.4
+@@ -1,4 +1,5 @@
+-/* Copyright (C) 1991,1995,1997,1998,1999,2000 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1997,1998,1999,2000,2003
++ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -22,10 +23,7 @@
+ /* Write formatted output into S, according to the format string FORMAT. */
+ /* VARARGS3 */
+ int
+-swprintf (s, n, format)
+- wchar_t *s;
+- size_t n;
+- const wchar_t *format;
++swprintf (wchar_t *s, size_t n, const wchar_t *format, ...)
+ {
+ va_list arg;
+ int done;
+===================================================================
+RCS file: /cvs/glibc/libc/libio/swscanf.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/libio/swscanf.c 2001/07/06 04:55:32 1.2
++++ libc/libio/swscanf.c 2003/03/05 19:58:03 1.3
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1991, 1995, 1996, 1998, 1999 Free Software Foundation, Inc.
++/* Copyright (C) 1991,1995,1996,1998,1999,2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -22,9 +22,7 @@
+ /* Read formatted input from S, according to the format string FORMAT. */
+ /* VARARGS2 */
+ int
+-swscanf (s, format)
+- const wchar_t *s;
+- const wchar_t *format;
++swscanf (const wchar_t *s, const wchar_t *format, ...)
+ {
+ va_list arg;
+ int done;
diff --git a/patches/glibc/2.3.2/string2-typedef.patch b/patches/glibc/2.3.2/string2-typedef.patch
new file mode 100644
index 00000000..1cf48467
--- /dev/null
+++ b/patches/glibc/2.3.2/string2-typedef.patch
@@ -0,0 +1,35 @@
+See http://gcc.gnu.org/ml/gcc/2003-08/msg00959.html
+
+Compiling glibc-2.3.2 with a gcc-3.4 snapshot, I'm seeing
+a whole bunch of warnings like this:
+
+../string/bits/string2.h:80: warning: `packed' attribute ignored
+../string/bits/string2.h:81: warning: `packed' attribute ignored
+...
+
+Looks like it was bad code that was silently ignored by previous compilers.
+Ulrich fixed it as follows:
+
+===================================================================
+RCS file: /cvs/glibc/libc/string/bits/string2.h,v
+retrieving revision 1.68
+retrieving revision 1.69
+diff -u -r1.68 -r1.69
+--- libc/string/bits/string2.h 2002/05/25 06:10:18 1.68
++++ libc/string/bits/string2.h 2003/08/20 00:07:37 1.69
+@@ -1,5 +1,5 @@
+ /* Machine-independant string function optimizations.
+- Copyright (C) 1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
++ Copyright (C) 1997-2002, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -76,7 +76,7 @@
+ use unaligned memory accesses. */
+ # define __STRING2_COPY_TYPE(N) \
+ typedef struct { unsigned char __arr[N]; } \
+- __STRING2_COPY_ARR##N __attribute__ ((packed))
++ __attribute__ ((__packed__)) __STRING2_COPY_ARR##N
+ __STRING2_COPY_TYPE (2);
+ __STRING2_COPY_TYPE (3);
+ __STRING2_COPY_TYPE (4);
diff --git a/patches/glibc/2.3.3/arm-ctl_bus_isa.patch b/patches/glibc/2.3.3/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.3.3/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.3.3/bad/glibc-2.3.3-alpha-pwrite64.patch b/patches/glibc/2.3.3/bad/glibc-2.3.3-alpha-pwrite64.patch
new file mode 100644
index 00000000..fadee0e7
--- /dev/null
+++ b/patches/glibc/2.3.3/bad/glibc-2.3.3-alpha-pwrite64.patch
@@ -0,0 +1,51 @@
+Attempted fix for this error:
+
+
+crosstool-0.30/build/alpha-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.3/build-glibc/libc_pic.os(.text+0xc8bd0): In function `__posix_fallocate64_l64':
+: undefined reference to `__GI___pwrite64'
+collect2: ld returned 1 exit status
+make[1]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-0.30/build/alpha-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.3/glibc-2.3.3'
+make[1]: *** [/home/dank/queue/jobdir.fast2/crosstool-0.30/build/alpha-unknown-linux-gnu/gcc-3.3.4-glibc-2.3.3/build-glibc/libc.so] Error 1
+make: *** [all] Error 2
+
+extracted from GLIBC CVS by Dan Kegel
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.14&r2=1.15&cvsroot=glibc'
+(to match context of...)
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.16&r2=1.17&cvsroot=glibc'
+and rediffed.
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+Originally thought we needed this hunk, too:
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00037.html
+but it seems the sysdep.h change is sufficient, and works better
+when compiling against linux-2.4.
+
+And then rediffed again against glibc-2.3.3
+
+--- glibc-2.3.3.orig/sysdeps/unix/sysv/linux/alpha/sysdep.h Fri Jun 20 09:24:36 2003
++++ glibc-2.3.3/sysdeps/unix/sysv/linux/alpha/sysdep.h Wed Mar 23 23:59:58 2005
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003
++/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003, 2004
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+@@ -63,6 +63,16 @@
+ /* Help old kernel headers where particular syscalls are not available. */
+ #ifndef __NR_semtimedop
+ # define __NR_semtimedop 423
++#endif
++
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
+ #endif
+
+ /*
diff --git a/patches/glibc/2.3.3/fixup.patch b/patches/glibc/2.3.3/fixup.patch
new file mode 100644
index 00000000..5f1e8a4e
--- /dev/null
+++ b/patches/glibc/2.3.3/fixup.patch
@@ -0,0 +1,74 @@
+Fixes
+dl-runtime.c:56: error: conflicting types for 'fixup'
+../sysdeps/i386/dl-machine.h:158: error: previous declaration of 'fixup' was here
+when building with gcc-3.4.0
+
+First hunk:
+Define ARCH_FIXUP_ATTRIBUTE and use it in the fixup function declarations.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-machine.h.diff?r1=1.124&r2=1.125&cvsroot=glibc
+
+Second hunk:
+If ARCH_FIXUP_ATTRIBUTE is not defined, provide dummy definition.
+Use macro in fixup function definitions.
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-runtime.c.diff?r1=1.64&r2=1.65&cvsroot=glibc
+[rediffed against glibc-2.3.2]
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/dl-machine.h,v
+retrieving revision 1.124
+retrieving revision 1.125
+diff -u -r1.124 -r1.125
+--- libc/sysdeps/i386/dl-machine.h 2004/03/05 10:14:49 1.124
++++ libc/sysdeps/i386/dl-machine.h 2004/03/09 07:42:29 1.125
+@@ -154,11 +154,14 @@
+ destroys the passed register information. */
+ /* GKM FIXME: Fix trampoline to pass bounds so we can do
+ without the `__unbounded' qualifier. */
+-static ElfW(Addr) fixup (struct link_map *__unbounded l, ElfW(Word) reloc_offset)
+- __attribute__ ((regparm (2), unused));
++#define ARCH_FIXUP_ATTRIBUTE __attribute__ ((regparm (3), unused))
++
++static ElfW(Addr) fixup (struct link_map *__unbounded l,
++ ElfW(Word) reloc_offset)
++ ARCH_FIXUP_ATTRIBUTE;
+ static ElfW(Addr) profile_fixup (struct link_map *l, ElfW(Word) reloc_offset,
+ ElfW(Addr) retaddr)
+- __attribute__ ((regparm (3), unused));
++ ARCH_FIXUP_ATTRIBUTE;
+ # endif
+
+ /* This code is used in dl-runtime.c to call the `fixup' function
+===================================================================
+--- /home/dank/downloads/glibc-2.3.2/elf/dl-runtime.c Fri Feb 7 11:41:12 2003
++++ glibc-2.3.2/elf/dl-runtime.c Thu Apr 8 22:24:26 2004
+@@ -36,6 +36,12 @@
+ # define VERSYMIDX(sym) (DT_NUM + DT_THISPROCNUM + DT_VERSIONTAGIDX (sym))
+ #endif
+
++/* The fixup functions might have need special attributes. If none
++ are provided define the macro as empty. */
++#ifndef ARCH_FIXUP_ATTRIBUTE
++# define ARCH_FIXUP_ATTRIBUTE
++#endif
++
+
+ /* This function is called through a special trampoline from the PLT the
+ first time each PLT entry is called. We must perform the relocation
+@@ -45,7 +51,7 @@
+ function. */
+
+ #ifndef ELF_MACHINE_NO_PLT
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ fixup (
+ # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
+@@ -132,7 +138,7 @@
+
+ #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__
+
+-static ElfW(Addr) __attribute_used__
++static ElfW(Addr) __attribute_used__ ARCH_FIXUP_ATTRIBUTE
+ profile_fixup (
+ #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
+ ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/patches/glibc/2.3.3/glibc-2.2.5-allow-gcc-4.0-malloc.patch b/patches/glibc/2.3.3/glibc-2.2.5-allow-gcc-4.0-malloc.patch
new file mode 100644
index 00000000..2d9f0924
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.2.5-allow-gcc-4.0-malloc.patch
@@ -0,0 +1,48 @@
+Fixes
+programs/ld-collate.c: In function 'obstack_int32_grow':
+programs/ld-collate.c:48: error: invalid lvalue in increment
+programs/ld-collate.c: In function 'obstack_int32_grow_fast':
+programs/ld-collate.c:57: error: invalid lvalue in increment
+
+Change taken by eyeball from version 1.20 at
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/malloc/obstack.h?cvsroot=glibc
+
+--- /home/dank/downloads/glibc-2.2.5/malloc/obstack.h 2001-07-05 21:55:35.000000000 -0700
++++ glibc-2.2.5/malloc/obstack.h 2005-03-11 16:12:16.175812224 -0800
+@@ -423,22 +423,29 @@
+ ({ struct obstack *__o = (OBSTACK); \
+ if (__o->next_free + sizeof (void *) > __o->chunk_limit) \
+ _obstack_newchunk (__o, sizeof (void *)); \
+- *((void **)__o->next_free)++ = (datum); \
+- (void) 0; })
++ obstack_ptr_grow_fast (__o, datum); })
+
+ # define obstack_int_grow(OBSTACK,datum) \
+ __extension__ \
+ ({ struct obstack *__o = (OBSTACK); \
+ if (__o->next_free + sizeof (int) > __o->chunk_limit) \
+ _obstack_newchunk (__o, sizeof (int)); \
+- *((int *)__o->next_free)++ = (datum); \
++ obstack_int_grow_fast (__o, datum); })
++
++# define obstack_ptr_grow_fast(OBSTACK,aptr) \
++__extension__ \
++({ struct obstack *__o1 = (OBSTACK); \
++ *(const void **) __o1->next_free = (aptr); \
++ __o1->next_free += sizeof (const void *); \
+ (void) 0; })
+
+-# define obstack_ptr_grow_fast(h,aptr) \
+- (*((void **) (h)->next_free)++ = (aptr))
++# define obstack_int_grow_fast(OBSTACK,aint) \
++__extension__ \
++({ struct obstack *__o1 = (OBSTACK); \
++ *(int *) __o1->next_free = (aint); \
++ __o1->next_free += sizeof (int); \
++ (void) 0; })
+
+-# define obstack_int_grow_fast(h,aint) \
+- (*((int *) (h)->next_free)++ = (aint))
+
+ # define obstack_blank(OBSTACK,length) \
+ __extension__ \
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.4-inline.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.4-inline.patch
new file mode 100644
index 00000000..cdcd7ba0
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.4-inline.patch
@@ -0,0 +1,23 @@
+Fixes
+cc1: error: invalid parameter `max-inline-insns'
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc6/build/powerpc64-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/dl-load.o] Error 1
+when building with gcc-3.4.0, which no longer has a single
+--max-inline-insns parameter.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/powerpc/powerpc64/Makefile.diff?r1=1.3&r2=1.4&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/powerpc/powerpc64/Makefile,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/powerpc/powerpc64/Makefile 2003/10/22 21:30:03 1.3
++++ libc/sysdeps/powerpc/powerpc64/Makefile 2004/02/20 05:43:52 1.4
+@@ -20,5 +20,5 @@
+
+ ifeq ($(subdir),elf)
+ # help gcc inline asm code from dl-machine.h
+-+cflags += --param max-inline-insns=2000
+++cflags += -finline-limit=2000
+ endif
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-elf.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-elf.patch
new file mode 100644
index 00000000..1bd61e50
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-elf.patch
@@ -0,0 +1,34 @@
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/elf/dl-load.c.diff?r1=1.235&r2=1.236&cvsroot=glibc
+
+Fixes gcc-3.5 errors
+
+dl-load.c: In function `_dl_map_object_from_fd':
+dl-load.c:1179: error: invalid lvalue in assignment
+dl-load.c:1205: error: invalid lvalue in assignment
+
+===================================================================
+RCS file: /cvs/glibc/libc/elf/dl-load.c,v
+retrieving revision 1.235
+retrieving revision 1.236
+diff -u -r1.235 -r1.236
+--- libc/elf/dl-load.c 2004/02/09 07:03:48 1.235
++++ libc/elf/dl-load.c 2004/02/21 18:25:41 1.236
+@@ -1228,7 +1228,7 @@
+ }
+ else
+ /* Adjust the PT_PHDR value by the runtime load address. */
+- (ElfW(Addr)) l->l_phdr += l->l_addr;
++ l->l_phdr = (ElfW(Phdr) *) ((ElfW(Addr)) l->l_phdr + l->l_addr);
+ }
+
+ #ifdef USE_TLS
+@@ -1254,7 +1254,7 @@
+ }
+ }
+ else
+- (ElfW(Addr)) l->l_ld += l->l_addr;
++ l->l_ld = (ElfW(Dyn) *) ((ElfW(Addr)) l->l_ld + l->l_addr);
+
+ l->l_entry += l->l_addr;
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-gconv.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-gconv.patch
new file mode 100644
index 00000000..3d6df5bd
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-gconv.patch
@@ -0,0 +1,228 @@
+Fixes
+gconv_open.c: In function `__gconv_open':
+gconv_open.c:186: error: invalid lvalue in assignment
+when building glibc-2.3.2 with gcc-3.5.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_simple.c.diff?r1=1.59&r2=1.63&cvsroot=glibc'
+ * (internal_ucs4_loop): Fix typo in last change.
+
+ * (internal_ucs4le_loop): Remove cast used as lvalue.
+
+ * Fix last commit.
+
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/gconv_open.c.diff?r1=1.32&r2=1.33&cvsroot=glibc'
+ * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as lvalue.
+ (internal_ucs4le_loop_single): Likewise.
+ (ucs4_internal_loop): Likewise.
+ (BODY): Likewise.
+ (internal_ucs4_loop_single): Likewise.
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/iconv/gconv_open.c,v
+retrieving revision 1.32
+retrieving revision 1.33
+diff -u -r1.32 -r1.33
+--- libc/iconv/gconv_open.c 2001/11/29 04:51:58 1.32
++++ libc/iconv/gconv_open.c 2004/02/07 15:56:32 1.33
+@@ -1,5 +1,5 @@
+ /* Find matching transformation algorithms and initialize steps.
+- Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -182,8 +182,13 @@
+ || __builtin_expect (__gconv_translit_find (runp), 0) == 0)
+ lastp = runp;
+ else
+- /* This means we haven't found the module. Remove it. */
+- (lastp == NULL ? trans : lastp->next) = runp->next;
++ {
++ /* This means we haven't found the module. Remove it. */
++ if (lastp == NULL)
++ trans = runp->next;
++ else
++ lastp->next = runp->next;
++ }
+ }
+
+ /* Allocate room for handle. */
+===================================================================
+RCS file: /cvs/glibc/libc/iconv/gconv_simple.c,v
+retrieving revision 1.59
+retrieving revision 1.63
+diff -u -r1.59 -r1.63
+--- libc/iconv/gconv_simple.c 2003/06/11 21:36:37 1.59
++++ libc/iconv/gconv_simple.c 2004/03/09 10:00:31 1.63
+@@ -1,5 +1,5 @@
+ /* Simple transformations functions.
+- Copyright (C) 1997-2002, 2003 Free Software Foundation, Inc.
++ Copyright (C) 1997-2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+@@ -87,12 +87,13 @@
+ #if __BYTE_ORDER == __LITTLE_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
+
+ *inptrp = inptr;
+- *outptrp = outptr;
++ *outptrp = (unsigned char *) outptr32;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* Simply copy the data. */
+ *inptrp = inptr + n_convert * 4;
+@@ -192,13 +193,16 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #elif __BYTE_ORDER == __BIG_ENDIAN
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
+ #else
+ # error "This endianess is not supported."
+ #endif
++ *outptrp += 4;
+
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+@@ -268,7 +272,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -447,9 +452,11 @@
+ #if __BYTE_ORDER == __BIG_ENDIAN
+ /* Sigh, we have to do some real work. */
+ size_t cnt;
++ uint32_t *outptr32 = (uint32_t *) outptr;
+
+ for (cnt = 0; cnt < n_convert; ++cnt, inptr += 4)
+- *((uint32_t *) outptr)++ = bswap_32 (*(const uint32_t *) inptr);
++ *outptr32++ = bswap_32 (*(const uint32_t *) inptr);
++ outptr = (unsigned char *) outptr32;
+
+ *inptrp = inptr;
+ *outptrp = outptr;
+@@ -555,12 +562,17 @@
+ (*outptrp)[2] = state->__value.__wchb[1];
+ (*outptrp)[3] = state->__value.__wchb[0];
+
+- *outptrp += 4;
+ #else
+ /* XXX unaligned */
+- *(*((uint32_t **) outptrp)++) = state->__value.__wch;
++ (*outptrp)[0] = state->__value.__wchb[0];
++ (*outptrp)[1] = state->__value.__wchb[1];
++ (*outptrp)[2] = state->__value.__wchb[2];
++ (*outptrp)[3] = state->__value.__wchb[3];
++
+ #endif
+
++ *outptrp += 4;
++
+ /* Clear the state buffer. */
+ state->__count &= ~7;
+
+@@ -626,7 +638,8 @@
+ return __GCONV_ILLEGAL_INPUT;
+ }
+
+- *((uint32_t *) outptr)++ = inval;
++ *((uint32_t *) outptr) = inval;
++ outptr += sizeof (uint32_t);
+ }
+
+ *inptrp = inptr;
+@@ -808,7 +821,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *((uint32_t *) outptr)++ = *inptr++; \
++ *((uint32_t *) outptr) = *inptr++; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -838,7 +852,8 @@
+ } \
+ else \
+ /* It's an one byte sequence. */ \
+- *outptr++ = *((const uint32_t *) inptr)++; \
++ *outptr++ = *((const uint32_t *) inptr); \
++ inptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #include <iconv/loop.c>
+@@ -1032,7 +1047,8 @@
+ } \
+ \
+ /* Now adjust the pointers and store the result. */ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+
+@@ -1153,7 +1169,8 @@
+ STANDARD_FROM_LOOP_ERR_HANDLER (2); \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1201,7 +1218,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = val; \
++ *((uint16_t *) outptr) = val; \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
+@@ -1242,7 +1260,8 @@
+ continue; \
+ } \
+ \
+- *((uint32_t *) outptr)++ = u1; \
++ *((uint32_t *) outptr) = u1; \
++ outptr += sizeof (uint32_t); \
+ inptr += 2; \
+ }
+ #define LOOP_NEED_FLAGS
+@@ -1291,7 +1310,8 @@
+ } \
+ else \
+ { \
+- *((uint16_t *) outptr)++ = bswap_16 (val); \
++ *((uint16_t *) outptr) = bswap_16 (val); \
++ outptr += sizeof (uint16_t); \
+ inptr += 4; \
+ } \
+ }
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-msort.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-msort.patch
new file mode 100644
index 00000000..e2673dec
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-msort.patch
@@ -0,0 +1,46 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/stdlib/msort.c.diff?r1=1.20&r2=1.21&cvsroot=glibc
+
+Fixes
+
+msort.c: In function `msort_with_tmp':
+msort.c:59: error: invalid lvalue in increment
+msort.c:59: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+msort.c:64: error: invalid lvalue in increment
+
+when building with gcc-3.5.
+
+===================================================================
+RCS file: /cvs/glibc/libc/stdlib/msort.c,v
+retrieving revision 1.20
+retrieving revision 1.21
+diff -u -r1.20 -r1.21
+--- libc/stdlib/msort.c 2002/09/24 04:20:57 1.20
++++ libc/stdlib/msort.c 2004/02/07 15:57:34 1.21
+@@ -1,6 +1,6 @@
+ /* An alternative to qsort, with an identical interface.
+ This file is part of the GNU C Library.
+- Copyright (C) 1992,95-97,99,2000,01,02 Free Software Foundation, Inc.
++ Copyright (C) 1992,95-97,99,2000,01,02,04 Free Software Foundation, Inc.
+ Written by Mike Haertel, September 1988.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -56,12 +56,16 @@
+ if ((*cmp) (b1, b2) <= 0)
+ {
+ --n1;
+- *((op_t *) tmp)++ = *((op_t *) b1)++;
++ *((op_t *) tmp) = *((op_t *) b1);
++ tmp += sizeof (op_t);
++ b1 += sizeof (op_t);
+ }
+ else
+ {
+ --n2;
+- *((op_t *) tmp)++ = *((op_t *) b2)++;
++ *((op_t *) tmp) = *((op_t *) b2);
++ tmp += sizeof (op_t);
++ b2 += sizeof (op_t);
+ }
+ }
+ else
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch
new file mode 100644
index 00000000..5a68bc24
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-sunrpc.patch
@@ -0,0 +1,233 @@
+http://sources.redhat.com/ml/libc-hacker/2004-02/msg00005.html
+[Also in CVS, but the original patch is easier to get.]
+
+Fixes errors like
+
+clnt_perr.c: In function `_buf':
+clnt_perr.c:67: error: invalid lvalue in assignment
+
+when building with gcc-3.5.
+
+To: libc-hacker at sources dot redhat dot com
+Subject: Fix cast as lvalue in sunrpc
+From: Andreas Schwab <schwab at suse dot de>
+X-Yow: SHHHH!! I hear SIX TATTOOED TRUCK-DRIVERS tossing ENGINE BLOCKS
+ into empty OIL DRUMS dot dot
+Date: Sun, 08 Feb 2004 17:38:31 +0100
+Message-ID: <je4qu1frw8.fsf@sykes.suse.de>
+
+This fixes the uses of casts as lvalue in the sunrpc code.
+
+Andreas.
+
+2004-02-08 Andreas Schwab <schwab@suse.de>
+
+ * include/rpc/rpc.h: Declare thread variables with their correct
+ type.
+ * sunrpc/clnt_perr.c: Don't cast thread variables.
+ * sunrpc/clnt_raw.c: Likewise.
+ * sunrpc/clnt_simp.c: Likewise.
+ * sunrpc/key_call.c: Likewise.
+ * sunrpc/svcauth_des.c: Likewise.
+ * sunrpc/svc.c: Likewise.
+ * sunrpc/svc_raw.c: Likewise.
+ * sunrpc/svc_simple.c: Likewise.
+
+Index: include/rpc/rpc.h
+===================================================================
+RCS file: /cvs/glibc/libc/include/rpc/rpc.h,v
+retrieving revision 1.8
+diff -u -p -a -r1.8 rpc.h
+--- glibc/include/rpc/rpc.h 5 Aug 2002 22:10:59 -0000 1.8
++++ glibc/include/rpc/rpc.h 8 Feb 2004 14:19:14 -0000
+@@ -17,24 +17,24 @@ struct rpc_thread_variables {
+ struct pollfd *svc_pollfd_s; /* Global, rpc_common.c */
+ int svc_max_pollfd_s; /* Global, rpc_common.c */
+
+- void *clnt_perr_buf_s; /* clnt_perr.c */
++ char *clnt_perr_buf_s; /* clnt_perr.c */
+
+- void *clntraw_private_s; /* clnt_raw.c */
++ struct clntraw_private_s *clntraw_private_s; /* clnt_raw.c */
+
+- void *callrpc_private_s; /* clnt_simp.c */
++ struct callrpc_private_s *callrpc_private_s; /* clnt_simp.c */
+
+- void *key_call_private_s; /* key_call.c */
++ struct key_call_private *key_call_private_s; /* key_call.c */
+
+- void *authdes_cache_s; /* svcauth_des.c */
+- void *authdes_lru_s; /* svcauth_des.c */
++ struct cache_entry *authdes_cache_s; /* svcauth_des.c */
++ int *authdes_lru_s; /* svcauth_des.c */
+
+- void *svc_xports_s; /* svc.c */
+- void *svc_head_s; /* svc.c */
++ SVCXPRT **svc_xports_s; /* svc.c */
++ struct svc_callout *svc_head_s; /* svc.c */
+
+- void *svcraw_private_s; /* svc_raw.c */
++ struct svcraw_private_s *svcraw_private_s; /* svc_raw.c */
+
+- void *svcsimple_proglst_s; /* svc_simple.c */
+- void *svcsimple_transp_s; /* svc_simple.c */
++ struct proglst_ *svcsimple_proglst_s; /* svc_simple.c */
++ SVCXPRT *svcsimple_transp_s; /* svc_simple.c */
+ };
+
+ extern struct rpc_thread_variables *__rpc_thread_variables(void)
+Index: sunrpc/clnt_perr.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_perr.c,v
+retrieving revision 1.19
+diff -u -p -a -r1.19 clnt_perr.c
+--- glibc/sunrpc/clnt_perr.c 1 Nov 2002 20:43:54 -0000 1.19
++++ glibc/sunrpc/clnt_perr.c 8 Feb 2004 14:19:14 -0000
+@@ -55,7 +55,7 @@ static char *auth_errmsg (enum auth_stat
+ * buf variable in a few functions. Overriding a global variable
+ * with a local variable of the same name is a bad idea, anyway.
+ */
+-#define buf ((char *)RPC_THREAD_VARIABLE(clnt_perr_buf_s))
++#define buf RPC_THREAD_VARIABLE(clnt_perr_buf_s)
+ #else
+ static char *buf;
+ #endif
+Index: sunrpc/clnt_raw.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_raw.c,v
+retrieving revision 1.10
+diff -u -p -a -r1.10 clnt_raw.c
+--- glibc/sunrpc/clnt_raw.c 15 May 2002 00:21:00 -0000 1.10
++++ glibc/sunrpc/clnt_raw.c 8 Feb 2004 14:19:14 -0000
+@@ -61,7 +61,7 @@ struct clntraw_private_s
+ u_int mcnt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define clntraw_private ((struct clntraw_private_s *)RPC_THREAD_VARIABLE(clntraw_private_s))
++#define clntraw_private RPC_THREAD_VARIABLE(clntraw_private_s)
+ #else
+ static struct clntraw_private_s *clntraw_private;
+ #endif
+Index: sunrpc/clnt_simp.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/clnt_simp.c,v
+retrieving revision 1.14
+diff -u -p -a -r1.14 clnt_simp.c
+--- glibc/sunrpc/clnt_simp.c 15 May 2002 00:21:00 -0000 1.14
++++ glibc/sunrpc/clnt_simp.c 8 Feb 2004 14:19:14 -0000
+@@ -55,7 +55,7 @@ struct callrpc_private_s
+ char *oldhost;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define callrpc_private ((struct callrpc_private_s *)RPC_THREAD_VARIABLE(callrpc_private_s))
++#define callrpc_private RPC_THREAD_VARIABLE(callrpc_private_s)
+ #else
+ static struct callrpc_private_s *callrpc_private;
+ #endif
+Index: sunrpc/key_call.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/key_call.c,v
+retrieving revision 1.16
+diff -u -p -a -r1.16 key_call.c
+--- glibc/sunrpc/key_call.c 6 Aug 2002 06:08:50 -0000 1.16
++++ glibc/sunrpc/key_call.c 8 Feb 2004 14:19:14 -0000
+@@ -370,7 +370,7 @@ struct key_call_private {
+ uid_t uid; /* user-id at last authorization */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define key_call_private_main ((struct key_call_private *)RPC_THREAD_VARIABLE(key_call_private_s))
++#define key_call_private_main RPC_THREAD_VARIABLE(key_call_private_s)
+ #else
+ static struct key_call_private *key_call_private_main;
+ #endif
+Index: sunrpc/svc.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc.c,v
+retrieving revision 1.17
+diff -u -p -a -r1.17 svc.c
+--- glibc/sunrpc/svc.c 29 Aug 2003 07:45:18 -0000 1.17
++++ glibc/sunrpc/svc.c 8 Feb 2004 14:19:14 -0000
+@@ -44,7 +44,7 @@
+ #include <sys/poll.h>
+
+ #ifdef _RPC_THREAD_SAFE_
+-#define xports ((SVCXPRT **)RPC_THREAD_VARIABLE(svc_xports_s))
++#define xports RPC_THREAD_VARIABLE(svc_xports_s)
+ #else
+ static SVCXPRT **xports;
+ #endif
+@@ -63,7 +63,7 @@ struct svc_callout {
+ void (*sc_dispatch) (struct svc_req *, SVCXPRT *);
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svc_head ((struct svc_callout *)RPC_THREAD_VARIABLE(svc_head_s))
++#define svc_head RPC_THREAD_VARIABLE(svc_head_s)
+ #else
+ static struct svc_callout *svc_head;
+ #endif
+Index: sunrpc/svc_raw.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc_raw.c,v
+retrieving revision 1.5
+diff -u -p -a -r1.5 svc_raw.c
+--- glibc/sunrpc/svc_raw.c 26 Feb 2002 01:43:56 -0000 1.5
++++ glibc/sunrpc/svc_raw.c 8 Feb 2004 14:19:14 -0000
+@@ -54,7 +54,7 @@ struct svcraw_private_s
+ char verf_body[MAX_AUTH_BYTES];
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define svcraw_private ((struct svcraw_private_s *)RPC_THREAD_VARIABLE(svcraw_private_s))
++#define svcraw_private RPC_THREAD_VARIABLE(svcraw_private_s)
+ #else
+ static struct svcraw_private_s *svcraw_private;
+ #endif
+Index: sunrpc/svc_simple.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svc_simple.c,v
+retrieving revision 1.16
+diff -u -p -a -r1.16 svc_simple.c
+--- glibc/sunrpc/svc_simple.c 6 Aug 2002 05:10:30 -0000 1.16
++++ glibc/sunrpc/svc_simple.c 8 Feb 2004 14:19:14 -0000
+@@ -61,7 +61,7 @@ struct proglst_
+ struct proglst_ *p_nxt;
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define proglst ((struct proglst_ *)RPC_THREAD_VARIABLE(svcsimple_proglst_s))
++#define proglst RPC_THREAD_VARIABLE(svcsimple_proglst_s)
+ #else
+ static struct proglst_ *proglst;
+ #endif
+@@ -69,7 +69,7 @@ static struct proglst_ *proglst;
+
+ static void universal (struct svc_req *rqstp, SVCXPRT *transp_s);
+ #ifdef _RPC_THREAD_SAFE_
+-#define transp ((SVCXPRT *)RPC_THREAD_VARIABLE(svcsimple_transp_s))
++#define transp RPC_THREAD_VARIABLE(svcsimple_transp_s)
+ #else
+ static SVCXPRT *transp;
+ #endif
+Index: sunrpc/svcauth_des.c
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/svcauth_des.c,v
+retrieving revision 1.8
+diff -u -p -a -r1.8 svcauth_des.c
+--- glibc/sunrpc/svcauth_des.c 20 Aug 2001 06:37:09 -0000 1.8
++++ glibc/sunrpc/svcauth_des.c 8 Feb 2004 14:19:14 -0000
+@@ -72,8 +72,8 @@ struct cache_entry
+ char *localcred; /* generic local credential */
+ };
+ #ifdef _RPC_THREAD_SAFE_
+-#define authdes_cache ((struct cache_entry *)RPC_THREAD_VARIABLE(authdes_cache_s))
+-#define authdes_lru ((int *)RPC_THREAD_VARIABLE(authdes_lru_s))
++#define authdes_cache RPC_THREAD_VARIABLE(authdes_cache_s)
++#define authdes_lru RPC_THREAD_VARIABLE(authdes_lru_s)
+ #else
+ static struct cache_entry *authdes_cache;
+ static int *authdes_lru;
+
+--
+Andreas Schwab, SuSE Labs, schwab@suse.de
+SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
+Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
+"And now for something completely different."
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-xdr.patch b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-xdr.patch
new file mode 100644
index 00000000..4d811e9f
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-allow-gcc-3.5-xdr.patch
@@ -0,0 +1,44 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sunrpc/rpc/xdr.h.diff?r1=1.27&r2=1.28&cvsroot=glibc
+(but see also http://sources.redhat.com/ml/libc-alpha/2004-03/msg00267.html
+and http://gcc.gnu.org/ml/gcc-patches/2004-03/msg02056.html)
+
+Fixes errors
+
+rpc_cmsg.c: In function `xdr_callmsg':
+rpc_cmsg.c:70: error: invalid lvalue in increment
+rpc_cmsg.c:71: error: invalid lvalue in increment
+rpc_cmsg.c:74: error: invalid lvalue in increment
+rpc_cmsg.c:77: error: invalid lvalue in increment
+rpc_cmsg.c:78: error: invalid lvalue in increment
+rpc_cmsg.c:79: error: invalid lvalue in increment
+rpc_cmsg.c:81: error: invalid lvalue in increment
+rpc_cmsg.c:89: error: invalid lvalue in increment
+rpc_cmsg.c:106: error: invalid lvalue in increment
+rpc_cmsg.c:107: error: invalid lvalue in increment
+rpc_cmsg.c:112: error: invalid lvalue in increment
+rpc_cmsg.c:117: error: invalid lvalue in increment
+rpc_cmsg.c:118: error: invalid lvalue in increment
+rpc_cmsg.c:119: error: invalid lvalue in increment
+rpc_cmsg.c:121: error: invalid lvalue in increment
+rpc_cmsg.c:160: error: invalid lvalue in increment
+
+===================================================================
+RCS file: /cvs/glibc/libc/sunrpc/rpc/xdr.h,v
+retrieving revision 1.27
+retrieving revision 1.28
+diff -u -r1.27 -r1.28
+--- libc/sunrpc/rpc/xdr.h 2002/12/16 02:05:49 1.27
++++ libc/sunrpc/rpc/xdr.h 2004/03/22 10:52:33 1.28
+@@ -262,10 +262,8 @@
+ * and shouldn't be used any longer. Code which use this defines or longs
+ * in the RPC code will not work on 64bit Solaris platforms !
+ */
+-#define IXDR_GET_LONG(buf) \
+- ((long)ntohl((u_long)*__extension__((u_int32_t*)(buf))++))
+-#define IXDR_PUT_LONG(buf, v) \
+- (*__extension__((u_int32_t*)(buf))++ = (long)htonl((u_long)(v)))
++#define IXDR_GET_LONG(buf) ((long)IXDR_GET_U_INT32(buf))
++#define IXDR_PUT_LONG(buf, v) ((long)IXDR_PUT_INT32(buf, (long)(v)))
+ #define IXDR_GET_U_LONG(buf) ((u_long)IXDR_GET_LONG(buf))
+ #define IXDR_PUT_U_LONG(buf, v) IXDR_PUT_LONG(buf, (long)(v))
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch b/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch
new file mode 100644
index 00000000..03e5c5b2
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-arm-fix-strlen.patch
@@ -0,0 +1,54 @@
+See also
+http://lists.gnu.org/archive/html/bug-glibc/2002-12/msg00056.html
+http://lists.arm.linux.org.uk/pipermail/linux-arm-toolchain/2004-June/000016.html
+
+2002-12-12 Andreas Schwab <schwab@suse.de>
+ * sysdeps/arm/strlen.S: Fix last word check for big endian.
+
+To: libc-alpha at sources dot redhat dot com
+Subject: [PATCH] REPOST: ARM big-endian strlen() fix
+References: <m3brjy27mo.fsf@defiant.pm.waw.pl>
+From: Krzysztof Halasa <khc at pm dot waw dot pl>
+Date: Thu, 10 Jun 2004 13:41:44 +0200
+Message-ID: <m3r7sn8wsn.fsf@defiant.pm.waw.pl>
+MIME-Version: 1.0
+Content-Type: multipart/mixed; boundary="=-=-="
+
+--=-=-=
+
+The attached patch fixes strlen() on big-endian ARM. Please apply.
+Thanks.
+--
+Krzysztof Halasa, B*FH
+
+--=-=-=
+Content-Type: text/x-patch
+Content-Disposition: inline; filename=glibc-strlen.patch
+
+--- glibc-2.3.3.old/sysdeps/arm/strlen.S 2003-04-30 00:47:20.000000000 +0200
++++ glibc-2.3.3/sysdeps/arm/strlen.S 2004-06-06 03:21:48.351931240 +0200
+@@ -53,12 +53,21 @@
+ ldrne r2, [r1], $4 @ and we continue to the next word
+ bne Laligned @
+ Llastword: @ drop through to here once we find a
++#ifdef __ARMEB__
++ tst r2, $0xff000000 @ word that has a zero byte in it
++ addne r0, r0, $1 @
++ tstne r2, $0x00ff0000 @ and add up to 3 bytes on to it
++ addne r0, r0, $1 @
++ tstne r2, $0x0000ff00 @ (if first three all non-zero, 4th
++ addne r0, r0, $1 @ must be zero)
++#else
+ tst r2, $0x000000ff @ word that has a zero byte in it
+ addne r0, r0, $1 @
+ tstne r2, $0x0000ff00 @ and add up to 3 bytes on to it
+ addne r0, r0, $1 @
+ tstne r2, $0x00ff0000 @ (if first three all non-zero, 4th
+ addne r0, r0, $1 @ must be zero)
++#endif
+ RETINSTR(mov,pc,lr)
+ END(strlen)
+ libc_hidden_builtin_def (strlen)
+
+--=-=-=--
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-pr139-fix.patch b/patches/glibc/2.3.3/glibc-2.3.2-pr139-fix.patch
new file mode 100644
index 00000000..96e8fb3b
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-pr139-fix.patch
@@ -0,0 +1,104 @@
+2004-04-29 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
+ for single precision register, add it to __asm clobbers [BZ #139].
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
+ for single precision register, add it to __asm clobbers.
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
+ instead of fqtoi in QP_HANDLE_EXCEPTIONS.
+ * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
+ Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=139
+Fixes error
+qp_qtoi.s:261: Error: Illegal operands: There are only 32 single precision f registers; [0-31]
+plus a couple other things vanl noticed.
+
+diff -ur orig/qp_qtoi.c new/qp_qtoi.c
+--- orig/qp_qtoi.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (int)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,9 +38,9 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
+-" st %%f60, [%0]\n"
+-" " : : "r" (&rx), "r" (a) : QP_CLOBBER);
++" fqtoi %%f52, %%f31\n"
++" st %%f31, [%0]\n"
++" " : : "r" (&rx), "r" (a) : QP_CLOBBER, "f31");
+ r = rx);
+
+ return r;
+diff -ur orig/qp_qtoui.c new/qp_qtoui.c
+--- orig/qp_qtoui.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (unsigned int)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,9 +38,9 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
+-" st %%f60, [%0]\n"
+-" " : : "r" (&rx), "r" (a) : QP_CLOBBER);
++" fqtoi %%f52, %%f31\n"
++" st %%f31, [%0]\n"
++" " : : "r" (&rx), "r" (a) : QP_CLOBBER, "f31");
+ r = rx);
+
+ return r;
+diff -ur orig/qp_qtoux.c new/qp_qtoux.c
+--- orig/qp_qtoux.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (unsigned long)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,7 +38,7 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
++" fqtox %%f52, %%f60\n"
+ " std %%f60, [%0]\n"
+ " " : : "r" (&rx), "r" (a) : QP_CLOBBER);
+ r = rx);
+diff -ur orig/qp_qtox.c new/qp_qtox.c
+--- orig/qp_qtox.c Sat May 1 00:40:06 2004
++++ libc/sysdeps/sparc/sparc64/soft-fp/qp_qtox.c Sat May 1 00:39:40 2004
+@@ -1,6 +1,6 @@
+ /* Software floating-point emulation.
+ Return (long)(*a)
+- Copyright (C) 1997,1999 Free Software Foundation, Inc.
++ Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+@@ -38,7 +38,7 @@
+ __asm (
+ " ldd [%1], %%f52\n"
+ " ldd [%1+8], %%f54\n"
+-" fqtoi %%f52, %%f60\n"
++" fqtox %%f52, %%f60\n"
+ " std %%f60, [%0]\n"
+ " " : : "r" (&rx), "r" (a) : QP_CLOBBER);
+ r = rx);
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-sparc32-sysdep.patch b/patches/glibc/2.3.3/glibc-2.3.2-sparc32-sysdep.patch
new file mode 100644
index 00000000..289f66e6
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-sparc32-sysdep.patch
@@ -0,0 +1,46 @@
+Fixes the error
+
+<stdin>: Assembler messages:
+<stdin>:2: Error: junk at end of line, first unrecognized character is `1' ...
+<stdin>:2: Error: Illegal operands: PC-relative operand can't be a constant
+make[4]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/io/rtld-open.os] Error 1
+make[4]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/io'
+make[3]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/io/rtld-xstat64.os] Error 2
+make[3]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/elf'
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/rtld-libc.a] Error 2
+make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc13/build/sparc-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/elf'
+make[1]: *** [elf/subdir_lib] Error 2
+
+when building glibc-2.3.2 with gcc-3.4.0 for sparc32.
+
+The .s file left behind by -save-temps contains the big long line
+
+.text; .global __libc_open; .align 4; __libc_open:; .type __libc_open,@function;; mov 5, %g1; ta 0x10; bcs __syscall_error_handler; nop; .section .gnu.linkonce.t. 1 .get_pic.l7,"ax",@progbits; .globl 1 .get_pic.l7; .hidden 1 .get_pic.l7; .type 1 .get_pic.l7,@function; 1 .get_pic.l7: retl; add %o7, %l7, %l7; .previous; .subsection 3; __syscall_error_handler: save %sp,-96,%sp; sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7; call 1 .get_pic.l7; add %l7, %lo(_GLOBAL_OFFSET_TABLE_+4), %l7; ld [%l7 + errno], %l0; st %i0, [%l0]; jmpl %i7+8, %g0; restore %g0, -1, %o0; .previous;
+ retl; nop
+
+The error messages appear to refer to the '1 .get_pic.17', e.g.
+ .globl 1 .get_pic.l7; .hidden 1 .get_pic.l7;
+which seems to come from
+glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
+where it appears originally as
+ .globl __sparc.get_pic.l7; \
+ .hidden __sparc.get_pic.l7; \
+
+Note that __sparc is a predefined symbol on Solaris and some other environments;
+it's not surprising to see it predefined on Linux, too.
+
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h.old 2004-05-15 10:23:11.000000000 -0700
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h 2004-05-15 10:24:12.000000000 -0700
+@@ -39,6 +39,11 @@
+ #undef END
+ #undef LOC
+
++/* gcc-3.4.0 seems to expand __sparc as a predefined preprocessor symbol, which we don't want here */
++#ifdef __sparc
++#undef __sparc
++#endif
++
+ #define ENTRY(name) \
+ .global C_SYMBOL_NAME(name); \
+ .align 4;\
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-sparc64-dl-machine.patch b/patches/glibc/2.3.3/glibc-2.3.2-sparc64-dl-machine.patch
new file mode 100644
index 00000000..20cb7998
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-sparc64-dl-machine.patch
@@ -0,0 +1,29 @@
+See http://gcc.gnu.org/PR15345
+
+Quick kludge by H.J.Lu
+Works around gcc-3.4.0 error which shows up when building glibc-2.3.2 for sparc64:
+
+.../sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc.a(dl-reloc.o)(.text+0x4b4): In function `elf_machine_load_address.3':
+: undefined reference to `_DYNAMIC'
+collect2: ld returned 1 exit status
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc10/build/sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/sln] Error 1
+
+
+--- glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h.orig Sat May 8 20:54:26 2004
++++ glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h Sat May 8 17:18:04 2004
+@@ -65,6 +65,7 @@
+ }
+
+ /* Return the run-time load address of the shared object. */
++#ifdef IS_IN_rtld
+ static inline Elf64_Addr
+ elf_machine_load_address (void)
+ {
+@@ -84,6 +85,7 @@
+ pc[3]*4 is l_addr + _GLOBAL_OFFSET_TABLE_ - (long)pc - 12 */
+ return (Elf64_Addr) got - *got + (Elf32_Sword) ((pc[2] - pc[3]) * 4) - 4;
+ }
++#endif
+
+ /* We have 4 cases to handle. And we code different code sequences
+ for each one. I love V9 code models... */
diff --git a/patches/glibc/2.3.3/glibc-2.3.2-without-fp.patch b/patches/glibc/2.3.3/glibc-2.3.2-without-fp.patch
new file mode 100644
index 00000000..76cdfaad
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.2-without-fp.patch
@@ -0,0 +1,89 @@
+Sender: libc-alpha-owner@sources.redhat.com
+Date: Tue, 29 Jul 2003 17:49:47 -0400
+From: Daniel Jacobowitz <drow@mvista.com>
+To: GNU C Library <libc-alpha@sources.redhat.com>
+Subject: Re: __sim_exceptions undefined when linking glibc-2.3.2's libm.so with --without-fp
+Message-ID: <20030729214947.GA29932@nevyn.them.org>
+
+On Tue, Jul 29, 2003 at 02:53:33PM -0700, Dan Kegel wrote:
+> On ppc405, I'm getting the following when linking glibc's libm:
+> /gcc-3.3-glibc-2.3.2/build-glibc/math/libm_pic.a(fclrexcpt.os)(.text+0x1a):
+> In function `feclearexcept@GLIBC_2.1':
+> : undefined reference to `__sim_exceptions'
+>
+> That symbol seems to be present in libc.so. nm shows
+
+--without-fp doesn't work. Try this. Make up a changelog entry if it
+works.
+
+Date: Tue, 29 Jul 2003 14:56:50 -0700
+Message-Id: <200307292156.h6TLuol24356@magilla.sf.frob.com>
+From: Roland McGrath <roland@redhat.com>
+To: Daniel Jacobowitz <drow@mvista.com>
+Cc: GNU C Library <libc-alpha@sources.redhat.com>
+Subject: Re: __sim_exceptions undefined when linking glibc-2.3.2's libm.so with --without-fp
+In-Reply-To: Daniel Jacobowitz's message of Tuesday, 29 July 2003 17:49:47 -0400 <20030729214947.GA29932@nevyn.them.org>
+
+> +int __sim_exceptions __attribute__ ((section(".bss")));
+
+Use __attribute__ ((nocommon)) instead (and please watch the standard
+whitespace conventions, i.e. ``section ('').
+
+diff -purN glibc-2.3.2.orig/sysdeps/powerpc/nofpu/sim-full.c glibc-2.3.2/sysdeps/powerpc/nofpu/sim-full.c
+--- glibc-2.3.2.orig/sysdeps/powerpc/nofpu/sim-full.c 2002-10-19 16:06:29.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/nofpu/sim-full.c 2003-05-14 15:10:42.000000000 -0400
+@@ -24,11 +24,14 @@
+
+ /* Global to store sticky exceptions. */
+-int __sim_exceptions;
++int __sim_exceptions __attribute__ ((nocommon));
++libc_hidden_data_def (__sim_exceptions);
+
+ /* By default, no exceptions should trap. */
+ int __sim_disabled_exceptions = 0xffffffff;
++libc_hidden_data_def (__sim_disabled_exceptions);
+
+-int __sim_round_mode;
++int __sim_round_mode __attribute__ ((nocommon));
++libc_hidden_data_def (__sim_round_mode);
+
+ void
+ __simulate_exceptions (int x)
+diff -purN glibc-2.3.2.orig/sysdeps/powerpc/nofpu/soft-supp.h glibc-2.3.2/sysdeps/powerpc/nofpu/soft-supp.h
+--- glibc-2.3.2.orig/sysdeps/powerpc/nofpu/soft-supp.h 2002-10-19 16:06:29.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/nofpu/soft-supp.h 2003-05-14 15:09:53.000000000 -0400
+@@ -27,7 +27,11 @@ typedef union
+ } fenv_union_t;
+
+
+-extern int __sim_exceptions attribute_hidden;
+-extern int __sim_disabled_exceptions attribute_hidden;
+-extern int __sim_round_mode attribute_hidden;
++extern int __sim_exceptions;
++libc_hidden_proto (__sim_exceptions);
++extern int __sim_disabled_exceptions;
++libc_hidden_proto (__sim_disabled_exceptions);
++extern int __sim_round_mode;
++libc_hidden_proto (__sim_round_mode);
++
+ extern void __simulate_exceptions (int x) attribute_hidden;
+diff -urp glibc-2.3.2.orig/sysdeps/powerpc/soft-fp/sfp-machine.h glibc-2.3.2/sysdeps/powerpc/soft-fp/sfp-machine.h
+--- glibc-2.3.2.orig/sysdeps/powerpc/soft-fp/sfp-machine.h 2002-10-17 18:36:14.000000000 -0400
++++ glibc-2.3.2/sysdeps/powerpc/soft-fp/sfp-machine.h 2003-05-14 16:48:13.000000000 -0400
+@@ -52,7 +52,11 @@
+ #define FP_HANDLE_EXCEPTIONS __simulate_exceptions (_fex)
+ #define FP_ROUNDMODE __sim_round_mode
+
+-extern int __sim_exceptions attribute_hidden;
+-extern int __sim_disabled_exceptions attribute_hidden;
+-extern int __sim_round_mode attribute_hidden;
++extern int __sim_exceptions;
++libc_hidden_proto (__sim_exceptions);
++extern int __sim_disabled_exceptions;
++libc_hidden_proto (__sim_disabled_exceptions);
++extern int __sim_round_mode;
++libc_hidden_proto (__sim_round_mode);
++
+ extern void __simulate_exceptions (int x) attribute_hidden;
+
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-configure.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-configure.patch
new file mode 100644
index 00000000..3f568aee
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-configure.patch
@@ -0,0 +1,30 @@
+Fixes following problem building glibc-2.3.3 with gcc-4.0:
+
+checking version of i686-unknown-linux-gnu-gcc ... 4.0.0, bad
+checking for gnumake... no
+checking for gmake... gmake
+checking version of gmake... 3.79.1, ok
+checking for gnumsgfmt... no
+checking for gmsgfmt... no
+checking for msgfmt... msgfmt
+checking version of msgfmt... 0.11.4, ok
+checking for makeinfo... makeinfo
+checking version of makeinfo... 4.3, ok
+checking for sed... sed
+checking version of sed... 4.0.5, ok
+checking for autoconf... autoconf
+checking whether autoconf works... yes
+configure: error:
+*** These critical programs are missing or too old: gcc
+
+--- glibc-2.3.3/configure.old Mon Mar 14 12:01:10 2005
++++ glibc-2.3.3/configure Mon Mar 14 12:02:03 2005
+@@ -3899,7 +3899,7 @@
+ ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+- 3.[2-9]*)
++ 3.[2-9]*|4.[01]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-2.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-2.patch
new file mode 100644
index 00000000..3a235a4c
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-2.patch
@@ -0,0 +1,53 @@
+Fixes
+
+In file included from dynamic-link.h:310,
+ from dl-reloc.c:265:
+do-rel.h:56: error: invalid storage class for function 'elf_dynamic_do_rela'
+In file included from dl-reloc.c:265:
+dynamic-link.h: In function '_dl_relocate_object':
+dynamic-link.h:33: error: invalid storage class for function 'elf_get_dynamic_info'
+
+when building glibc-2.3.3 with gcc-4.0
+2nd hunk is like http://sourceware.org/cgi-bin/cvsweb.cgi/libc/elf/dynamic-link.h.diff?r1=1.50&r2=1.51&cvsroot=glibc
+but works with older compilers, too
+
+--- glibc-2.3.3/elf/do-rel.h.old 2005-03-16 13:09:37.000000000 -0800
++++ glibc-2.3.3/elf/do-rel.h 2005-03-16 13:10:50.000000000 -0800
+@@ -49,7 +49,14 @@
+ relocations; they should be set up to call _dl_runtime_resolve, rather
+ than fully resolved now. */
+
+-static inline void __attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_dynamic_do_rel (struct link_map *map,
+ ElfW(Addr) reladdr, ElfW(Addr) relsize,
+ int lazy)
+--- glibc-2.3.3/elf/dynamic-link.h.old 2005-03-16 13:22:35.000000000 -0800
++++ glibc-2.3.3/elf/dynamic-link.h 2005-03-16 13:26:23.000000000 -0800
+@@ -27,8 +27,17 @@
+
+
+ /* Read the dynamic section at DYN and fill in INFO with indices DT_*. */
+-
+-static inline void __attribute__ ((unused, always_inline))
++#if !defined(RESOLVE) || __GNUC__ < 4
++static
++#else
++auto
++#endif
++inline void
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute__ ((unused, always_inline))
++#else
++ __attribute__ ((unused))
++#endif
+ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp)
+ {
+ ElfW(Dyn) *dyn = l->l_ld;
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-3.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-3.patch
new file mode 100644
index 00000000..354bdee9
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-elf-3.patch
@@ -0,0 +1,79 @@
+Fixes
+In file included from ldconfig.c:136:
+../sysdeps/i386/dl-procinfo.c:53: error: static declaration of '_dl_x86_cap_flags' follows non-static declaration
+../sysdeps/i386/dl-procinfo.c:61: error: previous declaration of '_dl_x86_cap_flags' was here
+../sysdeps/i386/dl-procinfo.c:72: error: static declaration of '_dl_x86_platforms' follows non-static declaration
+../sysdeps/i386/dl-procinfo.c:77: error: previous declaration of '_dl_x86_platforms' was here
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/glibc-2.3.3/elf'
+when building with gcc-4.0.
+
+2004-07-10 Ulrich Drepper <drepper@redhat.com>
+
+ * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
+ ldsodefs.h.
+ * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
+ already defined.
+ * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
+ already defined.
+
+See
+http://sources.redhat.com/ml/glibc-cvs/2004-q3/msg00093.html
+http://sources.redhat.com/ml/glibc-cvs/2004-q3/msg00097.html
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/dl-procinfo.c.diff?cvsroot=glibc&r1=1.1&r2=1.2
+
+rediffed against glibc-2.3.3
+
+diff -ur glibc-2.3.3.orig/elf/ldconfig.c glibc-2.3.3/elf/ldconfig.c
+--- glibc-2.3.3.orig/elf/ldconfig.c Tue Aug 26 01:07:19 2003
++++ glibc-2.3.3/elf/ldconfig.c Sat Mar 19 12:02:08 2005
+@@ -17,6 +17,7 @@
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
++#define PROCINFO_CLASS static
+ #include <alloca.h>
+ #include <argp.h>
+ #include <dirent.h>
+diff -ur glibc-2.3.3.orig/sysdeps/generic/ldsodefs.h glibc-2.3.3/sysdeps/generic/ldsodefs.h
+--- glibc-2.3.3.orig/sysdeps/generic/ldsodefs.h Mon Nov 24 14:56:07 2003
++++ glibc-2.3.3/sysdeps/generic/ldsodefs.h Sat Mar 19 12:02:08 2005
+@@ -348,7 +348,9 @@
+
+ /* Get architecture specific definitions. */
+ #define PROCINFO_DECL
+-#define PROCINFO_CLASS EXTERN
++#ifndef PROCINFO_CLASS
++# define PROCINFO_CLASS EXTERN
++#endif
+ #include <dl-procinfo.c>
+
+ /* Structure describing the dynamic linker itself. */
+Only in glibc-2.3.3/sysdeps/generic: ldsodefs.h~
+diff -ur glibc-2.3.3.orig/sysdeps/i386/dl-procinfo.c glibc-2.3.3/sysdeps/i386/dl-procinfo.c
+--- glibc-2.3.3.orig/sysdeps/i386/dl-procinfo.c Wed Sep 24 20:54:54 2003
++++ glibc-2.3.3/sysdeps/i386/dl-procinfo.c Sat Mar 19 12:02:08 2005
+@@ -1,5 +1,5 @@
+ /* Data for i386 version of processor capability information.
+- Copyright (C) 2001,2002,2003 Free Software Foundation, Inc.
++ Copyright (C) 2001,2002,2003, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
+
+@@ -24,7 +24,7 @@
+ If anything should be added here check whether the size of each string
+ is still ok with the given array size.
+
+- All the #ifdefs in the definitions ar equite irritating but
++ All the #ifdefs in the definitions are quite irritating but
+ necessary if we want to avoid duplicating the information. There
+ are three different modes:
+
+@@ -41,7 +41,7 @@
+ */
+
+ #ifndef PROCINFO_CLASS
+-#define PROCINFO_CLASS
++# define PROCINFO_CLASS
+ #endif
+
+ #if !defined PROCINFO_DECL && defined SHARED
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-i386.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-i386.patch
new file mode 100644
index 00000000..d0ebb13f
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-i386.patch
@@ -0,0 +1,111 @@
+Fixes
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/i386/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/i386/dl-machine.h:395: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/i386/dl-machine.h:539: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/i386/dl-machine.h:640: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/i386/dl-machine.h:650: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/i386/dl-machine.h:659: error: invalid storage class for function 'elf_machine_lazy_rel'
+../sysdeps/i386/dl-machine.h:680: error: invalid storage class for function 'elf_machine_lazy_rela'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/build-glibc/elf/dl-reloc.o] Error 1
+
+--- glibc-2.3.3/sysdeps/i386/dl-machine.h.old Wed Mar 16 22:24:09 2005
++++ glibc-2.3.3/sysdeps/i386/dl-machine.h Thu Mar 17 01:30:09 2005
+@@ -385,7 +385,14 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -529,7 +536,14 @@
+ }
+
+ #ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -631,7 +645,14 @@
+ }
+ #endif /* !RTLD_BOOTSTRAP */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -641,7 +662,14 @@
+ }
+
+ #ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -650,7 +678,14 @@
+ }
+ #endif /* !RTLD_BOOTSTRAP */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rel *reloc)
+ {
+@@ -671,7 +706,14 @@
+
+ #ifndef RTLD_BOOTSTRAP
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rela (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconv.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconv.patch
new file mode 100644
index 00000000..1aa023b4
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconv.patch
@@ -0,0 +1,24 @@
+Fixes
+iconvconfig.c: In function 'write_output':
+iconvconfig.c:1014: error: invalid storage class for function 'name_insert'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/x86_64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/glibc-2.3.3/iconv'
+
+Like http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/iconv/iconvconfig.c.diff?r1=1.19&r2=1.20&cvsroot=glibc
+but works with older compilers
+
+--- glibc-2.3.3/iconv/iconvconfig.c.old Thu Mar 17 01:23:04 2005
++++ glibc-2.3.3/iconv/iconvconfig.c Thu Mar 17 01:24:56 2005
+@@ -1010,7 +1010,12 @@
+ char finalname[prefix_len + sizeof (GCONV_MODULES_CACHE)];
+
+ /* Function to insert the names. */
+- static void name_insert (const void *nodep, VISIT value, int level)
++#if __GNUC__ >= 4
++ auto void
++#else
++ static void
++#endif
++ name_insert (const void *nodep, VISIT value, int level)
+ {
+ struct name *name;
+ unsigned int idx;
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata-2.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata-2.patch
new file mode 100644
index 00000000..98e99035
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata-2.patch
@@ -0,0 +1,124 @@
+To: Glibc hackers <libc-hacker at sources dot redhat dot com>
+Subject: iconvdata: Get rid of lvalue casts
+From: Andreas Jaeger <aj at suse dot de>
+Date: Sun, 07 Mar 2004 08:29:47 +0100
+Message-ID: <m3fzclt8r8.fsf@gromit.moeb>
+
+Here's one more patch to get rid of lvalues to make GCC 3.5 happy. It
+generates the same code as before on my machine and passes the
+testsuite.
+
+Ok to commit?
+
+Andreas
+
+2004-03-07 Andreas Jaeger <aj@suse.de>
+
+ * iconvdata/iso-2022-cn-ext.c (BODY): Remove cast used as lvalue.
+ * iconvdata/tcvn5712-1.c (EMIT_SHIFT_TO_INIT): Likewise.
+ * iconvdata/euc-jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
+ * iconvdata/shift_jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
+ * iconvdata/tscii.c (EMIT_SHIFT_TO_INIT): Likewise.
+
+[rediffed to make crosstool happy]
+
+diff -ur glibc-2.3.3.orig/iconvdata/euc-jisx0213.c glibc-2.3.3.new/iconvdata/euc-jisx0213.c
+--- glibc-2.3.3.orig/iconvdata/euc-jisx0213.c Mon Dec 2 14:07:54 2002
++++ glibc-2.3.3.new/iconvdata/euc-jisx0213.c Fri Mar 18 09:29:22 2005
+@@ -1,5 +1,5 @@
+ /* Conversion from and to EUC-JISX0213.
+- Copyright (C) 2002 Free Software Foundation, Inc.
++ Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Bruno Haible <bruno@clisp.org>, 2002.
+
+@@ -83,7 +83,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+diff -ur glibc-2.3.3.orig/iconvdata/iso-2022-cn-ext.c glibc-2.3.3.new/iconvdata/iso-2022-cn-ext.c
+--- glibc-2.3.3.orig/iconvdata/iso-2022-cn-ext.c Fri Jun 28 14:13:14 2002
++++ glibc-2.3.3.new/iconvdata/iso-2022-cn-ext.c Fri Mar 18 09:29:22 2005
+@@ -1,5 +1,5 @@
+ /* Conversion module for ISO-2022-CN-EXT.
+- Copyright (C) 2000-2002 Free Software Foundation, Inc.
++ Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
+
+@@ -377,7 +377,8 @@
+ } \
+ } \
+ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define EXTRA_LOOP_DECLS , int *setp
+ #define INIT_PARAMS int set = (*setp >> 3) & CURRENT_MASK; \
+diff -ur glibc-2.3.3.orig/iconvdata/shift_jisx0213.c glibc-2.3.3.new/iconvdata/shift_jisx0213.c
+--- glibc-2.3.3.orig/iconvdata/shift_jisx0213.c Mon Dec 2 14:07:56 2002
++++ glibc-2.3.3.new/iconvdata/shift_jisx0213.c Fri Mar 18 09:29:22 2005
+@@ -1,5 +1,5 @@
+ /* Conversion from and to Shift_JISX0213.
+- Copyright (C) 2002 Free Software Foundation, Inc.
++ Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Bruno Haible <bruno@clisp.org>, 2002.
+
+@@ -83,7 +83,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+diff -ur glibc-2.3.3.orig/iconvdata/tcvn5712-1.c glibc-2.3.3.new/iconvdata/tcvn5712-1.c
+--- glibc-2.3.3.orig/iconvdata/tcvn5712-1.c Mon Dec 2 14:07:52 2002
++++ glibc-2.3.3.new/iconvdata/tcvn5712-1.c Fri Mar 18 09:29:22 2005
+@@ -1,5 +1,5 @@
+ /* Conversion to and from TCVN5712-1.
+- Copyright (C) 2001, 2002 Free Software Foundation, Inc.
++ Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
+
+@@ -68,7 +68,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+diff -ur glibc-2.3.3.orig/iconvdata/tscii.c glibc-2.3.3.new/iconvdata/tscii.c
+--- glibc-2.3.3.orig/iconvdata/tscii.c Mon Sep 23 20:39:45 2002
++++ glibc-2.3.3.new/iconvdata/tscii.c Fri Mar 18 09:29:22 2005
+@@ -1,5 +1,5 @@
+ /* Conversion from and to TSCII.
+- Copyright (C) 2002 Free Software Foundation, Inc.
++ Copyright (C) 2002, 2004 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Bruno Haible <bruno@clisp.org>, 2002.
+
+@@ -98,7 +98,8 @@
+ break; \
+ } \
+ /* Write out the pending character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 8; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 8; \
++ outbuf += sizeof (uint32_t); \
+ /* Retrieve the successor state. */ \
+ data->__statep->__count = \
+ tscii_next_state[(data->__statep->__count >> 4) & 0x0f]; \
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata.patch
new file mode 100644
index 00000000..e0ceba6a
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-iconvdata.patch
@@ -0,0 +1,142 @@
+Fixes
+
+In file included from jis0208.c:23:
+jis0208.h:32: error: array type has incomplete element type
+when building with gcc-4.0
+
+In file included from cp1258.c:869:
+../iconv/skeleton.c: In function 'gconv':
+../iconv/skeleton.c:323: error: invalid lvalue in increment
+
+In file included from cp1255.c:550:
+../iconv/skeleton.c: In function 'gconv':
+../iconv/skeleton.c:323: error: invalid lvalue in increment
+
+In file included from gb18030.c:22114:
+../iconv/loop.c: In function 'from_gb18030':
+../iconv/loop.c:282: error: invalid lvalue in increment
+../iconv/loop.c: In function 'from_gb18030_single':
+../iconv/loop.c:384: error: invalid lvalue in increment
+
+In file included from iso8859-1.c:43:
+../iconv/loop.c: In function 'from_iso8859_1':
+../iconv/loop.c:311: error: invalid lvalue in increment
+
+Rediffed, updated for glibc-2.3.3, added:
+
+In file included from armscii-8.c:85:
+../iconv/loop.c: In function 'from_armscii_8':
+../iconv/loop.c:311: error: invalid lvalue in increment
+../iconv/loop.c:311: error: invalid lvalue in increment
+
+--- glibc-2.3.3.orig/iconvdata/armscii-8.c Mon Dec 2 14:07:52 2002
++++ glibc-2.3.3/iconvdata/armscii-8.c Thu Mar 17 16:01:23 2005
+@@ -57,11 +57,17 @@
+ uint_fast8_t ch = *inptr; \
+ \
+ if (ch <= 0xa0) \
+- /* Upto and including 0xa0 the ARMSCII-8 corresponds to Unicode. */ \
+- *((uint32_t *) outptr)++ = ch; \
++ { \
++ /* Upto and including 0xa0 the ARMSCII-8 corresponds to Unicode. */ \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
++ } \
+ else if (ch >= 0xa2 && ch <= 0xfe) \
+- /* Use the table. */ \
+- *((uint32_t *) outptr)++ = map_from_armscii_8[ch - 0xa2]; \
++ { \
++ /* Use the table. */ \
++ *((uint32_t *) outptr) = map_from_armscii_8[ch - 0xa2]; \
++ outptr += sizeof (uint32_t); \
++ } \
+ else \
+ { \
+ /* This is an illegal character. */ \
+diff -ur glibc-2.3.3.orig/iconvdata/cp1255.c glibc-2.3.3/iconvdata/cp1255.c
+--- glibc-2.3.3.orig/iconvdata/cp1255.c Mon Dec 2 14:07:52 2002
++++ glibc-2.3.3/iconvdata/cp1255.c Thu Mar 17 08:20:13 2005
+@@ -69,7 +69,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+diff -ur glibc-2.3.3.orig/iconvdata/cp1258.c glibc-2.3.3/iconvdata/cp1258.c
+--- glibc-2.3.3.orig/iconvdata/cp1258.c Mon Dec 2 14:07:52 2002
++++ glibc-2.3.3/iconvdata/cp1258.c Thu Mar 17 08:20:13 2005
+@@ -70,7 +70,8 @@
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+- *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
++ *((uint32_t *) outbuf) = data->__statep->__count >> 3; \
++ outbuf += sizeof (uint32_t); \
+ data->__statep->__count = 0; \
+ } \
+ else \
+diff -ur glibc-2.3.3.orig/iconvdata/gb18030.c glibc-2.3.3/iconvdata/gb18030.c
+--- glibc-2.3.3.orig/iconvdata/gb18030.c Mon Dec 2 14:07:54 2002
++++ glibc-2.3.3/iconvdata/gb18030.c Thu Mar 17 08:20:13 2005
+@@ -25769,7 +25769,8 @@
+ } \
+ } \
+ \
+- *((uint32_t *) outptr)++ = ch; \
++ *((uint32_t *) outptr) = ch; \
++ outptr += sizeof (uint32_t); \
+ }
+ #define LOOP_NEED_FLAGS
+ #define ONEBYTE_BODY \
+diff -ur glibc-2.3.3.orig/iconvdata/iso8859-1.c glibc-2.3.3/iconvdata/iso8859-1.c
+--- glibc-2.3.3.orig/iconvdata/iso8859-1.c Mon Dec 2 14:07:56 2002
++++ glibc-2.3.3/iconvdata/iso8859-1.c Thu Mar 17 08:20:47 2005
+@@ -35,7 +35,8 @@
+ #define MIN_NEEDED_OUTPUT MIN_NEEDED_TO
+ #define LOOPFCT FROM_LOOP
+ #define BODY \
+- *((uint32_t *) outptr)++ = *inptr++;
++ *((uint32_t *) outptr) = *inptr++; \
++ outptr += sizeof (uint32_t);
+ #define ONEBYTE_BODY \
+ { \
+ return c; \
+diff -ur glibc-2.3.3.orig/iconvdata/jis0208.h glibc-2.3.3/iconvdata/jis0208.h
+--- glibc-2.3.3.orig/iconvdata/jis0208.h Wed Jun 11 14:40:42 2003
++++ glibc-2.3.3/iconvdata/jis0208.h Thu Mar 17 08:20:13 2005
+@@ -24,15 +24,6 @@
+ #include <gconv.h>
+ #include <stdint.h>
+
+-/* Conversion table. */
+-extern const uint16_t __jis0208_to_ucs[];
+-
+-extern const char __jisx0208_from_ucs4_lat1[256][2];
+-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
+-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
+-extern const char __jisx0208_from_ucs_tab[][2];
+-
+-
+ /* Struct for table with indeces in UCS mapping table. */
+ struct jisx0208_ucs_idx
+ {
+@@ -40,6 +31,15 @@
+ uint16_t end;
+ uint16_t idx;
+ };
++
++
++/* Conversion table. */
++extern const uint16_t __jis0208_to_ucs[];
++
++extern const char __jisx0208_from_ucs4_lat1[256][2];
++extern const char __jisx0208_from_ucs4_greek[0xc1][2];
++extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
++extern const char __jisx0208_from_ucs_tab[][2];
+
+
+ static inline uint32_t
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-locale.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-locale.patch
new file mode 100644
index 00000000..a0858223
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-locale.patch
@@ -0,0 +1,34 @@
+--- glibc-2.3.3/locale/weight.h.old 2003-06-11 14:52:12.000000000 -0700
++++ glibc-2.3.3/locale/weight.h 2005-03-15 12:05:37.000000000 -0800
+@@ -18,8 +18,14 @@
+ 02111-1307 USA. */
+
+ /* Find index of weight. */
++#if __GNUC__ >= 4
++auto inline int32_t
++#else
+ static inline int32_t
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ findidx (const unsigned char **cpp)
+ {
+ int_fast32_t i = table[*(*cpp)++];
+--- glibc-2.3.3/locale/weightwc.h.old 2003-06-13 13:44:58.000000000 -0700
++++ glibc-2.3.3/locale/weightwc.h 2005-03-15 12:06:46.000000000 -0800
+@@ -18,8 +18,14 @@
+ 02111-1307 USA. */
+
+ /* Find index of weight. */
++#if __GNUC__ >= 4
++auto inline int32_t
++#else
+ static inline int32_t
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ findidx (const wint_t **cpp)
+ {
+ int32_t i;
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-posix.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-posix.patch
new file mode 100644
index 00000000..20f8825f
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-posix.patch
@@ -0,0 +1,77 @@
+Fixes errors
+
+regcomp.c: In function 'parse_bracket_exp':
+regcomp.c:2724: error: invalid storage class for function 'seek_collating_symbol_entry'
+regcomp.c:2757: error: invalid storage class for function 'lookup_collation_sequence_value'
+regcomp.c:2826: error: invalid storage class for function 'build_range_exp'
+regcomp.c:2913: error: invalid storage class for function 'build_collating_symbol'
+...
+make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-dev/build/x86_64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/build-glibc/posix/regex.o] Error 1
+
+See also http://sources.redhat.com/ml/glibc-cvs/2004-q3/msg01071.html
+That fix requires gcc-4.0, but the fix proposed here works with older compilers, too
+
+--- glibc-2.3.3/posix/regcomp.c.old 2005-03-16 11:40:55.000000000 -0800
++++ glibc-2.3.3/posix/regcomp.c 2005-03-16 11:50:31.000000000 -0800
+@@ -2718,8 +2718,14 @@
+ Seek the collating symbol entry correspondings to NAME.
+ Return the index of the symbol in the SYMB_TABLE. */
+
++#if __GNUC__ >= 4
++ auto inline int32_t
++#else
+ static inline int32_t
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ seek_collating_symbol_entry (name, name_len)
+ const unsigned char *name;
+ size_t name_len;
+@@ -2751,8 +2757,14 @@
+ Look up the collation sequence value of BR_ELEM.
+ Return the value if succeeded, UINT_MAX otherwise. */
+
++#if __GNUC__ >= 4
++ auto inline unsigned int
++#else
+ static inline unsigned int
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ lookup_collation_sequence_value (br_elem)
+ bracket_elem_t *br_elem;
+ {
+@@ -2819,8 +2831,14 @@
+ mbcset->range_ends, is a pointer argument sinse we may
+ update it. */
+
+- static inline reg_errcode_t
++#if __GNUC__ >= 4
++ auto inline reg_errcode_t
++#else
++ static inline reg_errcode_t
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ # ifdef RE_ENABLE_I18N
+ build_range_exp (sbcset, mbcset, range_alloc, start_elem, end_elem)
+ re_charset_t *mbcset;
+@@ -2906,8 +2924,14 @@
+ COLL_SYM_ALLOC is the allocated size of mbcset->coll_sym, is a
+ pointer argument sinse we may update it. */
+
+- static inline reg_errcode_t
++#if __GNUC__ >= 4
++ auto inline reg_errcode_t
++#else
++ static inline reg_errcode_t
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
+ __attribute ((always_inline))
++#endif
+ # ifdef RE_ENABLE_I18N
+ build_collating_symbol (sbcset, mbcset, coll_sym_alloc, name)
+ re_charset_t *mbcset;
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch
new file mode 100644
index 00000000..0c824bcf
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-powerpc-procfs.patch
@@ -0,0 +1,65 @@
+(Combined with earlier fix old/glibc-2.3.2-powerpc-procfs.patch
+from http://sources.redhat.com/ml/libc-alpha/2003-12/msg00101.html)
+
+This fix discussed here:
+http://gcc.gnu.org/ml/gcc/2005-01/msg00509.html
+
+Revision 1.12, Wed Mar 2 20:11:38 2005 UTC by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050303T1335, HEAD
+Changes since 1.11: +3 -8 lines
+Diff to previous 1.11 (colored)
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't
+ use __uint128_t.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h?cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h.diff?r1=1.11&r2=1.12&cvsroot=glibc
+
+Fixes
+
+In file included from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:44,
+ from ../linuxthreads/internals.h:30,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from <stdin>:2:
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: error: syntax error before 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: type defaults to 'int' in declaration of 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: data definition has no type or storage class
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: syntax error before 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: type defaults to 'int' in declaration of 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: data definition has no type or storage class
+make[2]: make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/csu'
+
+Rediffed against glibc-2.3.3
+
+--- glibc-2.3.3.orig/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h Sun Jan 12 00:24:23 2003
++++ glibc-2.3.3.new/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h Fri Mar 18 11:20:58 2005
+@@ -45,18 +45,13 @@
+
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+-#endif
+-
+-/* gcc 3.1 and newer support __uint128_t. */
+-#if !__GNUC_PREREQ(3,1)
+-typedef struct {
+- unsigned long u[4];
+-} __attribute((aligned(16))) __uint128_t;
+-#endif
+
+ /* Altivec registers */
+-typedef __uint128_t elf_vrreg_t;
++typedef struct {
++ unsigned int u[4];
++} __attribute__ ((aligned (16))) elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
++#endif
+
+ struct elf_siginfo
+ {
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-x86_64.patch b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-x86_64.patch
new file mode 100644
index 00000000..c85aab90
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-allow-gcc-4.0-x86_64.patch
@@ -0,0 +1,60 @@
+Fixes
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/x86_64/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/x86_64/dl-machine.h:361: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/x86_64/dl-machine.h:525: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/x86_64/dl-machine.h:534: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-dev/build/x86_64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/build-glibc/elf/dl-reloc.o] Error 1
+
+--- glibc-2.3.3/sysdeps/x86_64/dl-machine.h.old Wed Mar 16 16:19:15 2005
++++ glibc-2.3.3/sysdeps/x86_64/dl-machine.h Wed Mar 16 16:22:09 2005
+@@ -354,7 +354,14 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
+ const Elf64_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -519,7 +526,14 @@
+ }
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -528,7 +542,14 @@
+ *reloc_addr = l_addr + reloc->r_addend;
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-alpha-pwrite64.patch b/patches/glibc/2.3.3/glibc-2.3.3-alpha-pwrite64.patch
new file mode 100644
index 00000000..7baea61c
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-alpha-pwrite64.patch
@@ -0,0 +1,41 @@
+Fix for this error:
+
+crosstool-0.32/build/alpha-unknown-linux-gnu/gcc-3.3.5-glibc-2.3.3/build-glibc/libc_pic.os(.text+0xc8bd0): In function `__posix_fallocate64_l64':
+: undefined reference to `__GI___pwrite64'
+collect2: ld returned 1 exit status
+make[1]: *** [crosstool-0.32/build/alpha-unknown-linux-gnu/gcc-3.3.5-glibc-2.3.3/build-glibc/libc.so] Error 1
+make[1]: Leaving directory `crosstool-0.32/build/alpha-unknown-linux-gnu/gcc-3.3.5-glibc-2.3.3/glibc-2.3.3'
+make: *** [all] Error 2
+
+extracted from GLIBC CVS by Dan Kegel
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/alpha/sysdep.h.diff?r1=1.16&r2=1.17&cvsroot=glibc'
+
+cf.
+http://sources.redhat.com/ml/libc-alpha/2003-10/msg00038.html
+
+
+--- glibc-2.3.3/sysdeps/unix/sysv/linux/alpha/sysdep.h.old 2003-06-20 09:24:36.000000000 -0700
++++ glibc-2.3.3/sysdeps/unix/sysv/linux/alpha/sysdep.h 2005-04-27 11:23:46.000000000 -0700
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003
++/* Copyright (C) 1992, 1993, 1995, 1996, 1997, 2002, 2003, 2004
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+@@ -65,6 +65,16 @@
+ # define __NR_semtimedop 423
+ #endif
+
++/* This is a kludge to make syscalls.list find these under the names
++ pread and pwrite, since some kernel headers define those names
++ and some define the *64 names for the same system calls. */
++#if !defined __NR_pread && defined __NR_pread64
++# define __NR_pread __NR_pread64
++#endif
++#if !defined __NR_pwrite && defined __NR_pwrite64
++# define __NR_pwrite __NR_pwrite64
++#endif
++
+ /*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. This shouldn't
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-cygwin.patch b/patches/glibc/2.3.3/glibc-2.3.3-cygwin.patch
new file mode 100644
index 00000000..0ad9a717
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-cygwin.patch
@@ -0,0 +1,103 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ Rediffed against glibc-2.3.3 ]
+
+
+diff -aur glibc-2.3.3/Makeconfig glibc-2.3.3-cygwin/Makeconfig
+--- glibc-2.3.3/Makeconfig 2003-09-17 01:36:10.000000000 -0700
++++ glibc-2.3.3-cygwin/Makeconfig 2004-08-27 20:34:43.000000000 -0700
+@@ -439,13 +439,13 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ else
+ ifneq (,$(filter aix aix%,$(config-os)))
+ link-libc = $(common-objpfx)libc.a \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ rpath-dirs = math dlfcn nss nis rt resolv crypt
+ endif
+ endif
+@@ -658,7 +658,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -714,14 +714,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+diff -aur glibc-2.3.3/Makerules glibc-2.3.3-cygwin/Makerules
+--- glibc-2.3.3/Makerules 2003-10-31 16:35:57.000000000 -0800
++++ glibc-2.3.3-cygwin/Makerules 2004-08-27 20:33:47.000000000 -0700
+@@ -414,7 +414,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -934,7 +934,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -942,7 +942,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.3/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.3-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.3/sysdeps/sparc/sparc32/sparcv9/Makefile 2002-08-29 03:41:15.000000000 -0700
++++ glibc-2.3.3-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-27 20:35:43.000000000 -0700
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-libeh-kludge.patch b/patches/glibc/2.3.3/glibc-2.3.3-libeh-kludge.patch
new file mode 100644
index 00000000..6ddc020f
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-libeh-kludge.patch
@@ -0,0 +1,75 @@
+wget "http://sources.redhat.com/cgi-bin/get-raw-msg?listname=libc-alpha&date=2003-09&msgid=20030911190500.GE12344%40sunsite.ms.mff.cuni.cz"
+aka http://sources.redhat.com/ml/libc-alpha/2003-09/msg00104.html
+
+This seems to fix the error
+ gcc-3.4.1-glibc-2.3.3/lib/gcc/powerpc-7400-linux-gnu/3.4.1/../../../../powerpc-7400-linux-gnu/bin/ld: cannot find -lgcc_eh
+ make[1]: *** [build/powerpc-7400-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/libc.so] Error 1
+but I assume it might cause trouble with nptl
+FIXME: once we figure out why this patch is wrong, fix it right :-)
+
+Date: Thu, 11 Sep 2003 21:05:00 +0200
+From: Jakub Jelinek <jakub at redhat dot com>
+To: libc-alpha at sources dot redhat dot com
+Subject: Re: Another ugly bootstrapping patch for libgcc_eh
+Message-ID: <20030911190500.GE12344@sunsite.ms.mff.cuni.cz>
+Reply-To: Jakub Jelinek <jakub at redhat dot com>
+References: <20030911194944.GA6104@nevyn.them.org> <20030911180703.GD12344@sunsite.ms.mff.cuni.cz> <20030911203621.GA31503@nevyn.them.org>
+In-Reply-To: <20030911203621 dot GA31503 at nevyn dot them dot org>
+
+On Thu, Sep 11, 2003 at 04:36:21PM -0400, Daniel Jacobowitz wrote:
+> > Why exactly do you need that?
+> > What exact library needs the functions from libgcc_eh.a?
+> > There shouldn't be any these days (__register_*/__frame_state_for etc.
+> > functions should come from sysdeps/generic on arches which need them,
+> > _Unwind_* come from unwind*.c).
+> > IMHO both:
+> >
+> > # Force the backward compatibility EH functions to be linked.
+> > LDFLAGS-c.so += -u __register_frame
+> >
+> > in Makerules and -lgcc_eh in Makeconfig should go.
+>
+> If you say so. That -lgcc_eh's been in and out quite a number of
+> times. I was just assuming that it was necessary.
+
+I have been testing following patch on hammer.
+linuxthreads built just fine and NPTL libraries too,
+and in both cases libraries had the same exported symbols as without
+the patch (though its .text slightly shrunk because it no longer contained
+unneeded libgcc_eh routines (and also libc.so has fewer .plt slots).
+Unfortunately, sln in NPTL build doesn't link, as libgcc_eh.a is needed
+in this case.
+So, IMHO we need my Makerules change and Daniel's patch.
+
+2003-09-11 Jakub Jelinek <jakub@redhat.com>
+
+ #* Makerules (LDFLAGS-c.so): Remove -u __register_frame.
+ * Makeconfig (gnulib): Remove -lgcc_eh.
+
+# Ulrich already applied this.
+#--- libc/Makerules.jj 2003-07-23 03:56:16.000000000 -0400
+#+++ libc/Makerules 2003-09-11 16:22:44.000000000 -0400
+#@@ -572,8 +572,6 @@ LDFLAGS-c.so = -nostdlib -nostartfiles
+# LDLIBS-c.so += $(gnulib)
+# # Give libc.so an entry point and make it directly runnable itself.
+# LDFLAGS-c.so += -e __libc_main
+#-# Force the backward compatibility EH functions to be linked.
+#-LDFLAGS-c.so += -u __register_frame
+# # Pre-link the objects of libc_pic.a so that we can locally resolve
+# # COMMON symbols before we link against ld.so. This is because ld.so
+# # contains some of libc_pic.a already, which will prevent the COMMONs
+--- libc/Makeconfig.jj 2003-07-22 08:25:32.000000000 -0400
++++ libc/Makeconfig 2003-09-11 16:23:08.000000000 -0400
+@@ -505,7 +505,7 @@ link-libc-bounded = $(common-objpfx)libc
+ link-extra-libs-bounded = $(foreach lib,$(LDLIBS-$(@F:%-bp=%)),$(common-objpfx)$(lib)_b.a)
+
+ ifndef gnulib
+-gnulib := -lgcc -lgcc_eh
++gnulib := -lgcc
+ endif
+ ifeq ($(elf),yes)
+ +preinit = $(addprefix $(csu-objpfx),crti.o)
+
+
+ Jakub
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-s390-fadvise64.patch b/patches/glibc/2.3.3/glibc-2.3.3-s390-fadvise64.patch
new file mode 100644
index 00000000..9f217445
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-s390-fadvise64.patch
@@ -0,0 +1,128 @@
+See http://sources.redhat.com/ml/libc-hacker/2003-12/msg00023.html
+or http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c?cvsroot=glibc
+
+Should fix error
+
+../sysdeps/unix/sysv/linux/posix_fadvise64.c: In function `__posix_fadvise64_l64':
+../sysdeps/unix/sysv/linux/posix_fadvise64.c:35: warning: implicit declaration of function `DECLARGS_6'
+../sysdeps/unix/sysv/linux/posix_fadvise64.c:35: error: parse error before "register"
+...
+../sysdeps/unix/sysv/linux/posix_fadvise64.c:35: error: parse error before "ASMFMT_6"
+make[2]: *** [crosstool-0.28-rc34/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/io/posix_fadvise64.o] Error 1
+
+
+From: Martin Schwidefsky <schwidefsky at de dot ibm dot com>
+Organization: IBM Deutschland GmbH
+To: libc-hacker at sources dot redhat dot com
+Subject: fadvise64_64 for s390-32.
+Date: Fri, 5 Dec 2003 18:46:33 +0100
+
+Hi,
+on s390* system calls can have up to 5 paramters. The generic linux
+implemenation of fadvise64_64 for 32 bit systems needs 6 parameters,
+so we need to have a s390-32 special version of posix_fadvise64.c.
+For s390-64 we do not have the problem because there fadvise64_64
+has only 4 parameters.
+
+blue skies,
+ Martin.
+
+2003-12-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: New file.
+
+diff -urN libc/sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c libc-s390/sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c
+--- libc/sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c 1970-01-01 01:00:00.000000000 +0100
++++ libc-s390/sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c 2003-11-13 15:31:40.000000000 +0100
+@@ -0,0 +1,90 @@
++/* Copyright (C) 2003 Free Software Foundation, Inc.
++ This file is part of the GNU C Library.
++
++ The GNU C Library is free software; you can redistribute it and/or
++ modify it under the terms of the GNU Lesser General Public
++ License as published by the Free Software Foundation; either
++ version 2.1 of the License, or (at your option) any later version.
++
++ The GNU C Library is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
++ Lesser General Public License for more details.
++
++ You should have received a copy of the GNU Lesser General Public
++ License along with the GNU C Library; if not, write to the Free
++ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
++ 02111-1307 USA. */
++
++#include <errno.h>
++#include <fcntl.h>
++#include <sysdep.h>
++#include <kernel-features.h>
++
++int __posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise);
++int __posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise);
++
++/* Advice the system about the expected behaviour of the application with
++ respect to the file associated with FD. */
++
++struct fadvise64_64_layout
++{
++ int fd;
++ off64_t offset;
++ off64_t len;
++ int advise;
++};
++
++int
++__posix_fadvise64_l64 (int fd, off64_t offset, off64_t len, int advise)
++{
++#ifdef __NR_fadvise64_64
++ struct fadvise64_64_layout parameters;
++ INTERNAL_SYSCALL_DECL (err);
++
++ parameters.fd = fd;
++ parameters.offset = offset;
++ parameters.len = len;
++ parameters.advise = advise;
++ int ret = INTERNAL_SYSCALL (fadvise64_64, err, 1, ¶meters);
++ if (!INTERNAL_SYSCALL_ERROR_P (ret, err))
++ return 0;
++# ifndef __ASSUME_FADVISE64_64_SYSCALL
++ if (INTERNAL_SYSCALL_ERRNO (ret, err) != ENOSYS)
++# endif
++ return INTERNAL_SYSCALL_ERRNO (ret, err);
++#endif
++#ifndef __ASSUME_FADVISE64_64_SYSCALL
++# ifdef __NR_fadvise64
++ if (len != (off_t) len)
++ return EOVERFLOW;
++
++ INTERNAL_SYSCALL_DECL (err2);
++ int ret2 = INTERNAL_SYSCALL (fadvise64, err2, 5, fd,
++ __LONG_LONG_PAIR ((long) (offset >> 32),
++ (long) offset),
++ (off_t) len, advise);
++ if (!INTERNAL_SYSCALL_ERROR_P (ret2, err2))
++ return 0;
++ return INTERNAL_SYSCALL_ERRNO (ret2, err2);
++# else
++ return ENOSYS;
++# endif
++#endif
++}
++
++#include <shlib-compat.h>
++
++#if SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)
++
++int
++__posix_fadvise64_l32 (int fd, off64_t offset, size_t len, int advise)
++{
++ return __posix_fadvise64_l64 (fd, offset, len, advise);
++}
++
++versioned_symbol (libc, __posix_fadvise64_l64, posix_fadvise64, GLIBC_2_3_3);
++compat_symbol (libc, __posix_fadvise64_l32, posix_fadvise64, GLIBC_2_2);
++#else
++strong_alias (__posix_fadvise64_l64, posix_fadvise64);
++#endif
+
diff --git a/patches/glibc/2.3.3/glibc-2.3.3-unwind-dw2.patch b/patches/glibc/2.3.3/glibc-2.3.3-unwind-dw2.patch
new file mode 100644
index 00000000..d75c4ba8
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.3-unwind-dw2.patch
@@ -0,0 +1,66 @@
+See http://sources.redhat.com/ml/libc-alpha/2004-02/msg00138.html
+aka http://sources.redhat.com/cgi-bin/get-raw-msg?listname=libc-alpha&date=2004-02&msgid=20040220044155.GE22135%40baldric.uwo.ca
+
+In CVS as
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/generic/unwind-dw2.c.diff?r1=1.7&r2=1.8&cvsroot=glibc'
+
+Revision 1.8, Sat Feb 21 09:07:29 2004 UTC (5 months, 3 weeks ago) by drepper
+
+ Allow sjlj enabled compilers to build the code by removing
+ __USING_SJLJ_EXCEPTIONS__ wrapper.
+
+plus
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/generic/framestate.c.diff?r1=1.3&r2=1.4&cvsroot=glibc'
+
+Revision 1.4, Sat Feb 21 09:07:05 2004 UTC (5 months, 3 weeks ago) by drepper
+
+ [__USING_SJLJ_EXCEPTIONS__] (__frame_state_for): Set frame_State_for
+ to abort if the compiler is using sjlj.
+
+Fixes compile error
+
+../sysdeps/generic/framestate.c: In function `__frame_state_for':
+../sysdeps/generic/framestate.c:44: error: `fallback_frame_state_for' undeclared (first use in this function)
+../sysdeps/generic/framestate.c:44: error: (Each undeclared identifier is reported only once
+../sysdeps/generic/framestate.c:44: error: for each function it appears in.)
+make[2]: *** [crosstool-0.28-rc34/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/elf/framestate.os] Error 1
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/generic/unwind-dw2.c,v
+retrieving revision 1.7
+retrieving revision 1.8
+diff -u -r1.7 -r1.8
+--- libc/sysdeps/generic/unwind-dw2.c 2003/07/22 23:55:55 1.7
++++ libc/sysdeps/generic/unwind-dw2.c 2004/02/21 09:07:29 1.8
+@@ -39,7 +39,6 @@
+ #endif
+
+
+-#ifndef __USING_SJLJ_EXCEPTIONS__
+
+ #ifndef STACK_GROWS_DOWNWARD
+ #define STACK_GROWS_DOWNWARD 0
+@@ -1287,4 +1286,3 @@
+ #include "unwind.inc"
+
+ #endif /* _LIBC */
+-#endif /* !USING_SJLJ_EXCEPTIONS */
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/generic/framestate.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/generic/framestate.c 2003/01/08 06:46:06 1.3
++++ libc/sysdeps/generic/framestate.c 2004/02/21 09:07:05 1.4
+@@ -41,7 +41,11 @@
+ if (handle == NULL
+ || (frame_state_for
+ = (framesf) __libc_dlsym (handle, "__frame_state_for")) == NULL)
++#ifndef __USING_SJLJ_EXCEPTIONS__
+ frame_state_for = fallback_frame_state_for;
++#else
++ frame_state_for = abort;
++#endif
+ }
+
+ return frame_state_for (pc, frame_state);
diff --git a/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-arm.patch b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-arm.patch
new file mode 100644
index 00000000..f3ad0c61
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-arm.patch
@@ -0,0 +1,117 @@
+Fixes
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/arm/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/arm/dl-machine.h:371: error: invalid storage class for function 'fix_bad_pc24'
+../sysdeps/arm/dl-machine.h:406: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/arm/dl-machine.h:532: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/arm/dl-machine.h:612: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/arm/dl-machine.h:621: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/arm/dl-machine.h:630: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.k8/crosstool-dev/build/arm-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/glibc-2.3.3/elf'
+
+when building glibc-2.3.[34] with gcc-4.0
+
+Like
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/arm/dl-machine.h.diff?r1=1.51&r2=1.52&cvsroot=glibc
+but works with older compilers, and fixes fix_bad_pc24.
+
+
+--- glibc-2.3.4/sysdeps/arm/dl-machine.h.old Sun Mar 20 17:54:37 2005
++++ glibc-2.3.4/sysdeps/arm/dl-machine.h Sun Mar 20 17:57:32 2005
+@@ -359,7 +359,14 @@
+ # endif
+
+ /* Deal with an out-of-range PC24 reloc. */
+-static Elf32_Addr
++#if __GNUC__ >= 4
++ auto inline Elf32_Addr
++#else
++ static inline Elf32_Addr
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value)
+ {
+ static void *fix_page;
+@@ -392,7 +399,14 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -517,7 +531,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -597,7 +618,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -606,7 +634,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -615,7 +650,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rel *reloc)
+ {
diff --git a/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-elf.patch b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-elf.patch
new file mode 100644
index 00000000..3bbe6ea8
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-elf.patch
@@ -0,0 +1,61 @@
+From http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+Fixes
+ rtld.c: In function '_dl_start':
+ dynamic-link.h:47: error: nested function 'elf_machine_rela_relative' declared but never defined
+ dynamic-link.h:41: error: nested function 'elf_machine_rela' declared but never defined
+when compiling glibc-2.3.4 with gcc-4.0
+
+But see also
+http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and
+http://sources.redhat.com/ml/libc-hacker/2005-03/msg00008.html
+which seem to propose less radical fixes?
+
+Aha. See also http://sources.redhat.com/bugzilla/show_bug.cgi?id=721
+
+--- glibc-2.3-20050307/elf/dynamic-link.h.old 2005-03-12 18:12:37.000000000 -0800
++++ glibc-2.3-20050307/elf/dynamic-link.h 2005-03-12 18:12:59.777820848 -0800
+@@ -19,43 +19,6 @@
+
+ #include <elf.h>
+ #include <assert.h>
+-
+-#ifdef RESOLVE
+-/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
+- ElfW(Addr), because not all architectures can assume that the
+- relocated address is properly aligned, whereas the compiler is
+- entitled to assume that a pointer to a type is properly aligned for
+- the type. Even if we cast the pointer back to some other type with
+- less strict alignment requirements, the compiler might still
+- remember that the pointer was originally more aligned, thereby
+- optimizing away alignment tests or using word instructions for
+- copying memory, breaking the very code written to handle the
+- unaligned cases. */
+-auto void __attribute__((always_inline))
+-elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
+- void *const reloc_addr);
+-# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
+-# else
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
+-# endif
+-#endif
+-
+ #include <dl-machine.h>
+
+ #ifndef VERSYMIDX
diff --git a/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
new file mode 100644
index 00000000..949a203e
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
@@ -0,0 +1,42 @@
+Fixes
+
+../sysdeps/powerpc/powerpc32/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc32/dl-machine.h:461: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc32/dl-machine.h:469: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/elf/dl-reloc.o] Error 1
+
+diff -ur glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h
+--- glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h Wed Jul 30 23:33:52 2003
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h Thu Mar 17 13:19:16 2005
+@@ -455,7 +455,14 @@
+ }
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -463,7 +470,14 @@
+ *reloc_addr = l_addr + reloc->r_addend;
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
new file mode 100644
index 00000000..6844a9cd
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
@@ -0,0 +1,60 @@
+Fixes:
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:269:
+../sysdeps/powerpc/powerpc64/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc64/dl-machine.h:573: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc64/dl-machine.h:607: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/powerpc/powerpc64/dl-machine.h:889: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/elf'
+
+--- glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h.old Thu Mar 17 13:35:23 2005
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:37:12 2005
+@@ -567,7 +567,14 @@
+ const Elf64_Sym *refsym)
+ attribute_hidden;
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -598,7 +605,14 @@
+
+ /* Perform the relocation specified by RELOC and SYM (which is fully
+ resolved). MAP is the object containing the reloc. */
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map,
+ const Elf64_Rela *reloc,
+ const Elf64_Sym *sym,
+@@ -883,7 +897,14 @@
+ MODIFIED_CODE_NOQUEUE (reloc_addr);
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.3/glibc-configure-apple-as.patch b/patches/glibc/2.3.3/glibc-configure-apple-as.patch
new file mode 100644
index 00000000..604c36d5
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-configure-apple-as.patch
@@ -0,0 +1,23 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3789,7 +3789,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
diff --git a/patches/glibc/2.3.3/glibc-fp-byteorder.patch b/patches/glibc/2.3.3/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..f20432ea
--- /dev/null
+++ b/patches/glibc/2.3.3/glibc-fp-byteorder.patch
@@ -0,0 +1,203 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
diff --git a/patches/glibc/2.3.4/arm-ctl_bus_isa.patch b/patches/glibc/2.3.4/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.3.4/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.3.4/bad/glibc-2.3.4-cygwin.patch b/patches/glibc/2.3.4/bad/glibc-2.3.4-cygwin.patch
new file mode 100644
index 00000000..23ebc829
--- /dev/null
+++ b/patches/glibc/2.3.4/bad/glibc-2.3.4-cygwin.patch
@@ -0,0 +1,96 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ Rediffed against glibc-2.3.3 ]
+
+
+diff -urN glibc-2.3.4-orig/Makeconfig glibc-2.3.4/Makeconfig
+--- glibc-2.3.4-orig/Makeconfig 2004-12-15 19:51:47.000000000 +0100
++++ glibc-2.3.4/Makeconfig 2005-03-13 18:54:58.000000000 +0100
+@@ -449,7 +449,7 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ endif
+@@ -667,7 +667,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -723,14 +723,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+diff -urN glibc-2.3.4-orig/Makerules glibc-2.3.4/Makerules
+--- glibc-2.3.4-orig/Makerules 2004-12-15 19:52:39.000000000 +0100
++++ glibc-2.3.4/Makerules 2005-03-13 18:50:09.000000000 +0100
+@@ -416,7 +416,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -961,7 +961,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -969,7 +969,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -urN glibc-2.3.4-orig/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.4/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.4-orig/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-16 08:46:14.000000000 +0200
++++ glibc-2.3.4/sysdeps/sparc/sparc32/sparcv9/Makefile 2005-03-13 18:50:09.000000000 +0100
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
diff --git a/patches/glibc/2.3.4/fix-pr398.patch b/patches/glibc/2.3.4/fix-pr398.patch
new file mode 100644
index 00000000..d5d03091
--- /dev/null
+++ b/patches/glibc/2.3.4/fix-pr398.patch
@@ -0,0 +1,70 @@
+Fixes error
+
+dl-runtime.c:222: error: parse error before "CFI_STARTPROC"
+make[2]: *** [crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/elf/dl-runtim
+e.o] Error 1
+make[2]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822/elf'
+make[1]: *** [elf/subdir_lib] Error 2
+make[1]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822'
+make: *** [all] Error 2
+
+-----------------
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=398
+http://sources.redhat.com/ml/libc-alpha/2004-07/msg00023.html
+
+-----------------
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Branch: glibc-2_3-branch
+Changes by: roland@sources.redhat.com 2006-02-23 22:36:51
+
+Modified files:
+ sysdeps/s390/s390-64: dl-machine.h
+ sysdeps/s390/s390-32: dl-machine.h
+
+Log message:
+ 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
+
+ [BZ #398]
+ * sysdeps/s390/s390-32/dl-machine.h: Include <sysdep.h> for CFI
+ directive.
+ * sysdeps/s390/s390-64/dl-machine.h: Likewise.
+
+Patches:
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-64/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.19.4.1&r2=1.19.4.2
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-32/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.20.4.1&r2=1.20.4.2
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-64/dl-machine.h,v
+retrieving revision 1.19.4.1
+retrieving revision 1.19.4.2
+diff -u -r1.19.4.1 -r1.19.4.2
+--- libc/sysdeps/s390/s390-64/dl-machine.h 2005/10/17 04:57:27 1.19.4.1
++++ libc/sysdeps/s390/s390-64/dl-machine.h 2006/02/23 22:36:51 1.19.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-32/dl-machine.h,v
+retrieving revision 1.20.4.1
+retrieving revision 1.20.4.2
+diff -u -r1.20.4.1 -r1.20.4.2
+--- libc/sysdeps/s390/s390-32/dl-machine.h 2005/10/17 04:57:27 1.20.4.1
++++ libc/sysdeps/s390/s390-32/dl-machine.h 2006/02/23 22:36:51 1.20.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-arm.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-arm.patch
new file mode 100644
index 00000000..f3ad0c61
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-arm.patch
@@ -0,0 +1,117 @@
+Fixes
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/arm/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/arm/dl-machine.h:371: error: invalid storage class for function 'fix_bad_pc24'
+../sysdeps/arm/dl-machine.h:406: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/arm/dl-machine.h:532: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/arm/dl-machine.h:612: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/arm/dl-machine.h:621: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/arm/dl-machine.h:630: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.k8/crosstool-dev/build/arm-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/glibc-2.3.3/elf'
+
+when building glibc-2.3.[34] with gcc-4.0
+
+Like
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/arm/dl-machine.h.diff?r1=1.51&r2=1.52&cvsroot=glibc
+but works with older compilers, and fixes fix_bad_pc24.
+
+
+--- glibc-2.3.4/sysdeps/arm/dl-machine.h.old Sun Mar 20 17:54:37 2005
++++ glibc-2.3.4/sysdeps/arm/dl-machine.h Sun Mar 20 17:57:32 2005
+@@ -359,7 +359,14 @@
+ # endif
+
+ /* Deal with an out-of-range PC24 reloc. */
+-static Elf32_Addr
++#if __GNUC__ >= 4
++ auto inline Elf32_Addr
++#else
++ static inline Elf32_Addr
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value)
+ {
+ static void *fix_page;
+@@ -392,7 +399,14 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -517,7 +531,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -597,7 +618,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -606,7 +634,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -615,7 +650,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rel *reloc)
+ {
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-elf.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-elf.patch
new file mode 100644
index 00000000..3bbe6ea8
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-elf.patch
@@ -0,0 +1,61 @@
+From http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+Fixes
+ rtld.c: In function '_dl_start':
+ dynamic-link.h:47: error: nested function 'elf_machine_rela_relative' declared but never defined
+ dynamic-link.h:41: error: nested function 'elf_machine_rela' declared but never defined
+when compiling glibc-2.3.4 with gcc-4.0
+
+But see also
+http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and
+http://sources.redhat.com/ml/libc-hacker/2005-03/msg00008.html
+which seem to propose less radical fixes?
+
+Aha. See also http://sources.redhat.com/bugzilla/show_bug.cgi?id=721
+
+--- glibc-2.3-20050307/elf/dynamic-link.h.old 2005-03-12 18:12:37.000000000 -0800
++++ glibc-2.3-20050307/elf/dynamic-link.h 2005-03-12 18:12:59.777820848 -0800
+@@ -19,43 +19,6 @@
+
+ #include <elf.h>
+ #include <assert.h>
+-
+-#ifdef RESOLVE
+-/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
+- ElfW(Addr), because not all architectures can assume that the
+- relocated address is properly aligned, whereas the compiler is
+- entitled to assume that a pointer to a type is properly aligned for
+- the type. Even if we cast the pointer back to some other type with
+- less strict alignment requirements, the compiler might still
+- remember that the pointer was originally more aligned, thereby
+- optimizing away alignment tests or using word instructions for
+- copying memory, breaking the very code written to handle the
+- unaligned cases. */
+-auto void __attribute__((always_inline))
+-elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
+- void *const reloc_addr);
+-# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
+-# else
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
+-# endif
+-#endif
+-
+ #include <dl-machine.h>
+
+ #ifndef VERSYMIDX
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
new file mode 100644
index 00000000..42be8a38
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
@@ -0,0 +1,44 @@
+See http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+
+Fixes
+ In file included from jis0208.c:23:
+ jis0208.h:32: error: array type has incomplete element type
+when building glibc with gcc-4.0
+The bug has been present since at least glibc-2.2.5.
+This patch applies cleanly to glibc-2.3.4
+
+--- /home/dank/downloads/glibc-2.3-20050307/iconvdata/jis0208.h 2003-06-11 14:40:42.000000000 -0700
++++ glibc-2.3-20050307/iconvdata/jis0208.h 2005-03-13 20:55:01.784054760 -0800
+@@ -24,15 +24,6 @@
+ #include <gconv.h>
+ #include <stdint.h>
+
+-/* Conversion table. */
+-extern const uint16_t __jis0208_to_ucs[];
+-
+-extern const char __jisx0208_from_ucs4_lat1[256][2];
+-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
+-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
+-extern const char __jisx0208_from_ucs_tab[][2];
+-
+-
+ /* Struct for table with indeces in UCS mapping table. */
+ struct jisx0208_ucs_idx
+ {
+@@ -42,6 +33,15 @@
+ };
+
+
++/* Conversion table. */
++extern const uint16_t __jis0208_to_ucs[];
++
++extern const char __jisx0208_from_ucs4_lat1[256][2];
++extern const char __jisx0208_from_ucs4_greek[0xc1][2];
++extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
++extern const char __jisx0208_from_ucs_tab[][2];
++
++
+ static inline uint32_t
+ __attribute ((always_inline))
+ jisx0208_to_ucs4 (const unsigned char **s, size_t avail, unsigned char offset)
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
new file mode 100644
index 00000000..d5d82934
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
@@ -0,0 +1,62 @@
+First discussed here:
+http://gcc.gnu.org/ml/gcc/2005-01/msg00509.html
+
+Revision 1.12, Wed Mar 2 20:11:38 2005 UTC by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050303T1335, HEAD
+Changes since 1.11: +3 -8 lines
+Diff to previous 1.11 (colored)
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't
+ use __uint128_t.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h?cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h.diff?r1=1.11&r2=1.12&cvsroot=glibc
+
+Fixes
+
+In file included from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:44,
+ from ../linuxthreads/internals.h:30,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from <stdin>:2:
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: error: syntax error before 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: type defaults to 'int' in declaration of 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: data definition has no type or storage class
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: syntax error before 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: type defaults to 'int' in declaration of 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: data definition has no type or storage class
+make[2]: make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/csu'
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h,v
+retrieving revision 1.11
+retrieving revision 1.12
+diff -u -r1.11 -r1.12
+--- libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2003/12/17 23:09:34 1.11
++++ libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2005/03/02 20:11:38 1.12
+@@ -46,15 +46,10 @@
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+-/* gcc 3.1 and newer support __uint128_t. */
+-#if !__GNUC_PREREQ(3,1)
+-typedef struct {
+- unsigned long u[4];
+-} __attribute((aligned(16))) __uint128_t;
+-#endif
+-
+ /* Altivec registers */
+-typedef __uint128_t elf_vrreg_t;
++typedef struct {
++ unsigned int u[4];
++} __attribute__ ((aligned (16))) elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
+ #endif
+
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
new file mode 100644
index 00000000..949a203e
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
@@ -0,0 +1,42 @@
+Fixes
+
+../sysdeps/powerpc/powerpc32/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc32/dl-machine.h:461: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc32/dl-machine.h:469: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/elf/dl-reloc.o] Error 1
+
+diff -ur glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h
+--- glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h Wed Jul 30 23:33:52 2003
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h Thu Mar 17 13:19:16 2005
+@@ -455,7 +455,14 @@
+ }
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -463,7 +470,14 @@
+ *reloc_addr = l_addr + reloc->r_addend;
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
new file mode 100644
index 00000000..6844a9cd
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
@@ -0,0 +1,60 @@
+Fixes:
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:269:
+../sysdeps/powerpc/powerpc64/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc64/dl-machine.h:573: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc64/dl-machine.h:607: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/powerpc/powerpc64/dl-machine.h:889: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/elf'
+
+--- glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h.old Thu Mar 17 13:35:23 2005
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:37:12 2005
+@@ -567,7 +567,14 @@
+ const Elf64_Sym *refsym)
+ attribute_hidden;
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -598,7 +605,14 @@
+
+ /* Perform the relocation specified by RELOC and SYM (which is fully
+ resolved). MAP is the object containing the reloc. */
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map,
+ const Elf64_Rela *reloc,
+ const Elf64_Sym *sym,
+@@ -883,7 +897,14 @@
+ MODIFIED_CODE_NOQUEUE (reloc_addr);
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-cygwin.patch b/patches/glibc/2.3.4/glibc-2.3.4-cygwin.patch
new file mode 100644
index 00000000..ac72f53a
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-cygwin.patch
@@ -0,0 +1,166 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.4 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.4 also requires a patch, see
+../glibc-linuxthreads-2.3.4/glibc-linuxthreads-2.3.4-cygwin.patch
+
+[ Ported to glibc-2.3.4 by steve@digidescorp.com ]
+
+--- glibc-2.3.4/Makeconfig.orig 2004-12-15 12:51:47.000000000 -0600
++++ glibc-2.3.4/Makeconfig 2005-06-29 00:31:27.000000000 -0500
+@@ -449,7 +449,7 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ endif
+@@ -667,7 +667,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -723,14 +723,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+--- glibc-2.3.4/Makerules.orig 2005-06-28 20:57:52.562500000 -0500
++++ glibc-2.3.4/Makerules 2005-06-29 00:27:21.328125000 -0500
+@@ -416,7 +416,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -968,7 +968,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -976,7 +976,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/extra-lib.mk glibc-2.3.5-cygwin/extra-lib.mk
+--- glibc-2.3.5/extra-lib.mk 2004-12-02 23:54:47.000000000 +0100
++++ glibc-2.3.5-cygwin/extra-lib.mk 2005-05-11 08:27:28.156250000 +0200
+@@ -13,7 +13,7 @@
+
+ ifneq (,$($(lib)-static-only-routines))
+ ifneq (,$(filter yesyes%,$(build-shared)$(elf)$($(lib).so-version)))
+-object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oS)
++object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oST)
+ endif
+ endif
+
+@@ -29,7 +29,7 @@
+
+ # Add each flavor of library to the lists of things to build and install.
+ install-lib += $(foreach o,$(object-suffixes-$(lib)),$(lib:lib%=$(libtype$o)))
+-extra-objs += $(foreach o,$(filter-out .os .oS,$(object-suffixes-$(lib))),\
++extra-objs += $(foreach o,$(filter-out .os .oST,$(object-suffixes-$(lib))),\
+ $(patsubst %,%$o,$(filter-out \
+ $($(lib)-shared-only-routines),\
+ $(all-$(lib)-routines))))
+@@ -57,7 +57,7 @@
+
+
+ # Use o-iterator.mk to generate a rule for each flavor of library.
+-ifneq (,$(filter-out .os .oS,$(object-suffixes-$(lib))))
++ifneq (,$(filter-out .os .oST,$(object-suffixes-$(lib))))
+ define o-iterator-doit
+ $(objpfx)$(patsubst %,$(libtype$o),$(lib:lib%=%)): \
+ $(patsubst %,$(objpfx)%$o,\
+@@ -65,7 +65,7 @@
+ $(all-$(lib)-routines))); \
+ $$(build-extra-lib)
+ endef
+-object-suffixes-left = $(filter-out .os .oS,$(object-suffixes-$(lib)))
++object-suffixes-left = $(filter-out .os .oST,$(object-suffixes-$(lib)))
+ include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
+ endif
+
+@@ -77,9 +77,9 @@
+ $(build-extra-lib)
+ endif
+
+-ifneq (,$(filter .oS,$(object-suffixes-$(lib))))
+-$(objpfx)$(patsubst %,$(libtype.oS),$(lib:lib%=%)): \
+- $(patsubst %,$(objpfx)%.oS,\
++ifneq (,$(filter .oST,$(object-suffixes-$(lib))))
++$(objpfx)$(patsubst %,$(libtype.oST),$(lib:lib%=%)): \
++ $(patsubst %,$(objpfx)%.oST,\
+ $(filter $($(lib)-static-only-routines),\
+ $(all-$(lib)-routines)))
+ $(build-extra-lib)
+diff -aur glibc-2.3.5/nptl/Makefile glibc-2.3.5-cygwin/nptl/Makefile
+--- glibc-2.3.5/nptl/Makefile 2005-02-16 09:45:56.000000000 +0100
++++ glibc-2.3.5-cygwin/nptl/Makefile 2005-05-11 08:26:01.812500000 +0200
+@@ -360,7 +360,7 @@
+
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -368,7 +368,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-16 08:46:14.000000000 +0200
++++ glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile 2005-05-11 08:26:25.937500000 +0200
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
diff --git a/patches/glibc/2.3.4/glibc-2.3.4-memcmp.patch b/patches/glibc/2.3.4/glibc-2.3.4-memcmp.patch
new file mode 100644
index 00000000..c01faf83
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.4-memcmp.patch
@@ -0,0 +1,46 @@
+Fixes
+ ../sysdeps/i386/i686/memcmp.S: Assembler messages:
+ ../sysdeps/i386/i686/memcmp.S:390: Error: can't resolve `.rodata' {.rodata section} - `memcmp' {.text section}
+when building on macosx.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/i686/memcmp.S?cvsroot=glibc
+Revision 1.4, Thu Apr 28 18:19:25 2005 UTC by drepper
+Branch: MAIN
+CVS Tags: fedora-glibc-20050503T0852
+Changes since 1.3: +2 -2 lines
+Diff to previous 1.3 (colored)
+
+Move misplaced END.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/i686/memcmp.S.diff?r1=1.3&r2=1.4&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/i686/memcmp.S,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/i386/i686/memcmp.S 2004/04/01 23:28:37 1.3
++++ libc/sysdeps/i386/i686/memcmp.S 2005/04/28 18:19:25 1.4
+@@ -1,5 +1,5 @@
+ /* Compare two memory blocks for differences in the first COUNT bytes.
+- Copyright (C) 2004 Free Software Foundation, Inc.
++ Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -350,6 +350,7 @@
+ sbbl $-1, %eax
+ popl %esi
+ RETURN
++END (BP_SYM (memcmp))
+
+ .section .rodata
+ ALIGN (2)
+@@ -387,7 +388,6 @@
+ .long L(30bytes) - . + 0x78
+ .long L(31bytes) - . + 0x7c
+
+-END (BP_SYM (memcmp))
+
+ #undef bcmp
+ weak_alias (BP_SYM (memcmp), BP_SYM (bcmp))
diff --git a/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-string.patch b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-string.patch
new file mode 100644
index 00000000..7e2fdc8e
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-string.patch
@@ -0,0 +1,83 @@
+
+Fixes? the following error when building with gcc-4.0.0:
+
+../string/strcoll.c:39: error: '__EI_strcoll' aliased to undefined symbol '__GI_strcoll'
+make[2]: *** [/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcscoll.os] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/glibc-2.3.4/wcsmbs'
+
+
+Thu Mar 17 21:06:24 2005 UTC (3 weeks, 5 days ago) by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050405T2114, fedora-glibc-20050401T1444, fedora-glibc-20050324T0715, fedora-glibc-20050319T1907, HEAD
+
+2005-03-16 Richard Henderson <rth@redhat.com>
+
+ * include/wchar.h (__wcscoll): Remove.
+ * wcsmbs/wcscoll.c: Define wcscoll directly instead of via __wcscoll.
+ * string/strcoll.c: Don't issue libc_hidden_def STRCOLL redefined.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/string/strcoll.c.diff?r1=1.33&r2=1.34&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/include/wchar.h.diff?r1=1.26&r2=1.27&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/wcsmbs/wcscoll.c.diff?r1=1.13&r2=1.14&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/string/strcoll.c,v
+retrieving revision 1.33
+retrieving revision 1.34
+diff -u -r1.33 -r1.34
+--- libc/string/strcoll.c 2004/03/14 20:51:30 1.33
++++ libc/string/strcoll.c 2005/03/17 21:06:24 1.34
+@@ -23,6 +23,7 @@
+ # define STRING_TYPE char
+ # define STRCOLL strcoll
+ # define STRCOLL_L __strcoll_l
++# define USE_HIDDEN_DEF
+ #endif
+
+ #include "../locale/localeinfo.h"
+@@ -35,6 +36,7 @@
+ {
+ return STRCOLL_L (s1, s2, _NL_CURRENT_LOCALE);
+ }
+-#if !defined WIDE_CHAR_VERSION
+-libc_hidden_def (strcoll)
++
++#ifdef USE_HIDDEN_DEF
++libc_hidden_def (STRCOLL)
+ #endif
+===================================================================
+RCS file: /cvs/glibc/libc/include/wchar.h,v
+retrieving revision 1.26
+retrieving revision 1.27
+diff -u -r1.26 -r1.27
+--- libc/include/wchar.h 2004/03/14 20:45:10 1.26
++++ libc/include/wchar.h 2005/03/17 21:06:24 1.27
+@@ -56,7 +56,6 @@
+ extern int __wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2,
+ size_t __n)
+ __attribute_pure__;
+-extern int __wcscoll (__const wchar_t *__s1, __const wchar_t *__s2);
+ extern size_t __wcslen (__const wchar_t *__s) __attribute_pure__;
+ extern size_t __wcsnlen (__const wchar_t *__s, size_t __maxlen)
+ __attribute_pure__;
+===================================================================
+RCS file: /cvs/glibc/libc/wcsmbs/wcscoll.c,v
+retrieving revision 1.13
+retrieving revision 1.14
+diff -u -r1.13 -r1.14
+--- libc/wcsmbs/wcscoll.c 2004/03/14 21:05:48 1.13
++++ libc/wcsmbs/wcscoll.c 2005/03/17 21:06:24 1.14
+@@ -22,12 +22,11 @@
+
+ #define STRING_TYPE wchar_t
+ #define USTRING_TYPE wint_t
+-#define STRCOLL __wcscoll
++#define STRCOLL wcscoll
+ #define STRCOLL_L __wcscoll_l
+
+ #include "../string/strcoll.c"
+
+ #ifndef USE_IN_EXTENDED_LOCALE_MODEL
+-weak_alias (__wcscoll, wcscoll)
+ libc_hidden_weak (wcscoll)
+ #endif
diff --git a/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-symbols.patch b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-symbols.patch
new file mode 100644
index 00000000..ace71e24
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-symbols.patch
@@ -0,0 +1,126 @@
+If I'm really lucky, this fixes the following error building with gcc-4.0.0:
+
+../sysdeps/ieee754/dbl-64/s_isinf.c:29: error: 'isinf' aliased to undefined symbol '__isinf'
+make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/math/s_isinf.os] Error 1
+make[1]: *** [math/subdir_lib] Error 2
+make: *** [lib] Error 2
+
+---
+
+
+Revision 1.71, Thu Mar 17 21:06:27 2005 UTC (3 weeks, 5 days ago) by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050405T2114, fedora-glibc-20050401T1444, fedora-glibc-20050324T0715, fedora-glibc-20050319T1907, HEAD
+Changes since 1.70: +11 -66 lines
+Diff to previous 1.70 (colored)
+
+2005-03-16 Richard Henderson <rth@redhat.com>
+
+ * include/libc-symbols.h (__hidden_proto): Remove bogus declaration
+ of internal.
+ (__hidden_def1, __hidden_dot_def1): Remove.
+ (__hidden_def2, __hidden_def3): Remove.
+ (__hidden_ver1): New.
+ (hidden_ver, hidden_def, hidden_weak): Use it.
+ (hidden_data_ver, hidden_data_ver, hidden_data_weak): Use non-data
+ version of the macro.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/include/libc-symbols.h.diff?r1=1.70&r2=1.71&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/include/libc-symbols.h,v
+retrieving revision 1.70
+retrieving revision 1.71
+diff -u -r1.70 -r1.71
+--- libc/include/libc-symbols.h 2005/02/11 00:29:46 1.70
++++ libc/include/libc-symbols.h 2005/03/17 21:06:27 1.71
+@@ -583,78 +583,23 @@
+ # define hidden_proto(name, attrs...) \
+ __hidden_proto (name, __GI_##name, ##attrs)
+ # define __hidden_proto(name, internal, attrs...) \
+- extern __typeof (name) internal; \
+ extern __typeof (name) name __asm__ (__hidden_asmname (#internal)) \
+ __hidden_proto_hiddenattr (attrs);
+ # define __hidden_asmname(name) \
+ __hidden_asmname1 (__USER_LABEL_PREFIX__, name)
+ # define __hidden_asmname1(prefix, name) __hidden_asmname2(prefix, name)
+ # define __hidden_asmname2(prefix, name) #prefix name
+-# ifdef HAVE_ASM_SET_DIRECTIVE
+-# define __hidden_def1(original, alias) \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- .set C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- .set C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_def1(original, alias)
+-# endif
+-# else
+-# define __hidden_def1(original, alias) \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_def1(original, alias)
+-# endif
+-# endif
+-# define __hidden_def2(...) #__VA_ARGS__
+-# define __hidden_def3(...) __hidden_def2 (__VA_ARGS__)
+-# define hidden_def(name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name) \
+- __hidden_dot_def1 (__GI_##name, name)));
+-# define hidden_data_def(name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name)));
+-# define hidden_ver(local, name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name) \
+- __hidden_dot_def1 (local, __GI_##name)));
+-# define hidden_data_ver(local, name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name)));
+-# ifdef HAVE_WEAK_SYMBOLS
+-# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE
+-# define __hidden_weak1(original, alias) \
+- .weakext C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
+- .weakext C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_weak1(original, alias)
+-# endif
+-# else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */
+-# define __hidden_weak1(original, alias) \
+- .weak C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
+- .weak C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_weak1(original, alias)
+-# endif
+-# endif
+-# define hidden_weak(name) \
+- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name) \
+- __hidden_dot_weak1 (__GI_##name, name)));
+-# define hidden_data_weak(name) \
+- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name)));
+-# else
+-# define hidden_weak(name) hidden_def (name)
+-# endif
++# define __hidden_ver1(local, internal, name) \
++ extern __typeof (name) __EI_##name __asm__(__hidden_asmname (#internal)); \
++ extern __typeof (name) __EI_##name \
++ __attribute__((alias (__hidden_asmname (#local))))
++# define hidden_ver(local, name) __hidden_ver1(local, __GI_##name, name);
++# define hidden_data_ver(local, name) hidden_ver(local, name)
++# define hidden_def(name) __hidden_ver1(__GI_##name, name, name);
++# define hidden_data_def(name) hidden_def(name)
++# define hidden_weak(name) \
++ __hidden_ver1(__GI_##name, name, name) __attribute__((weak));
++# define hidden_data_weak(name) hidden_weak(name)
+ # else
+ /* For assembly, we need to do the opposite of what we do in C:
+ in assembly gcc __REDIRECT stuff is not in place, so functions
diff --git a/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-wcstol_l.patch b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-wcstol_l.patch
new file mode 100644
index 00000000..5637ce64
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-2.3.5-allow-gcc4-wcstol_l.patch
@@ -0,0 +1,57 @@
+Fixes
+../sysdeps/wordsize-64/wcstol_l.c:11: error: '____wcstoll_l_internal' aliased to undefined symbol '____wcstol_l_internal'
+../sysdeps/wordsize-64/wcstol_l.c:12: error: '__wcstoll_l' aliased to undefined symbol '__wcstol_l'
+../sysdeps/wordsize-64/wcstol_l.c:13: error: 'wcstoll_l' aliased to undefined symbol '__wcstol_l'
+make[2]: *** [/home/dkegel/queue/jobdir.produser_cpsm10/crosstool-0.32/build/x86_64-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcstoul_l.o] Error 1
+
+https://www.redhat.com/archives/fedora-cvs-commits/2005-March/msg00408.html
+%changelog
++* Fri Mar 25 2005 Jakub Jelinek <jakub redhat com> 2.3.4-18
++- fix build on 64-bit arches with new GCC
+
+Revision 1.4.2.1, Fri Mar 25 11:59:01 2005 UTC (3 weeks, 4 days ago) by jakub
+Branch: fedora-branch
+CVS Tags: fedora-glibc-2_3_4-18
+Changes since 1.4: +2 -0 lines
+Diff to previous 1.4 (colored)
+
+ * sysdeps/wordsize-64/strtol_l.c: Don't add aliases if UNSIGNED.
+ * sysdeps/wordsize-64/wcstol_l.c: Likewise.
+
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/strtol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/wcstol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/strtol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/strtol_l.c 2003/03/03 09:45:12 1.4
++++ libc/sysdeps/wordsize-64/strtol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,7 +8,9 @@
+ #undef ____strtoll_l_internal
+ #undef __strtoll_l
+ #undef strtoll_l
++#if !UNSIGNED
+ strong_alias (____strtol_l_internal, ____strtoll_l_internal)
+ libc_hidden_ver (____strtol_l_internal, ____strtoll_l_internal)
+ weak_alias (__strtol_l, __strtoll_l)
+ weak_alias (__strtol_l, strtoll_l)
++#endif
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/wcstol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/wcstol_l.c 2002/08/08 11:44:51 1.4
++++ libc/sysdeps/wordsize-64/wcstol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,6 +8,8 @@
+ #undef ____wcstoll_l_internal
+ #undef __wcstoll_l
+ #undef wcstoll_l
++#if !UNSIGNED
+ strong_alias (____wcstol_l_internal, ____wcstoll_l_internal)
+ weak_alias (__wcstol_l, __wcstoll_l)
+ weak_alias (__wcstol_l, wcstoll_l)
++#endif
diff --git a/patches/glibc/2.3.4/glibc-configure-apple-as.patch b/patches/glibc/2.3.4/glibc-configure-apple-as.patch
new file mode 100644
index 00000000..604c36d5
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-configure-apple-as.patch
@@ -0,0 +1,23 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3789,7 +3789,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
diff --git a/patches/glibc/2.3.4/glibc-fp-byteorder.patch b/patches/glibc/2.3.4/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..f20432ea
--- /dev/null
+++ b/patches/glibc/2.3.4/glibc-fp-byteorder.patch
@@ -0,0 +1,203 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
diff --git a/patches/glibc/2.3.4/make-install-lib-all.patch b/patches/glibc/2.3.4/make-install-lib-all.patch
new file mode 100644
index 00000000..38457228
--- /dev/null
+++ b/patches/glibc/2.3.4/make-install-lib-all.patch
@@ -0,0 +1,24 @@
+From http://svn.exactcode.de/t2/trunk/package/base/glibc32/make-install-lib-all.patch
+Rule to install all needed libraries, not just the ones installed by install-lib,
+yet not install programs.
+Needed because we can't use the main install target, as we can't build programs before
+we have the final gcc installed; linking fails because libeh.a is not present,
+and glibc insists on linking programs with that library.
+
+diff -Naur glibc-2.3.4.orig/Makerules glibc-2.3.4/Makerules
+--- glibc-2.3.4.orig/Makerules 2004-12-15 20:52:39.000000000 +0200
++++ glibc-2.3.4/Makerules 2005-02-19 15:16:31.415125176 +0200
+@@ -844,6 +844,13 @@
+ installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
+ $(inst_libdir)/$(patsubst %,$(libtype$o),\
+ $(libprefix)$(libc-name)))
++
++install-lib-all: $(inst_slibdir)/libc.so$(libc.so-version) \
++ $(inst_slibdir)/libc-$(version).so \
++ $(inst_libdir)/libc.so \
++ $(inst_libdir)/libc.a \
++ install-lib
++
+ install: $(installed-libcs)
+ $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
+ $(make-target-directory)
diff --git a/patches/glibc/2.3.4/pr758.patch b/patches/glibc/2.3.4/pr758.patch
new file mode 100644
index 00000000..d1142a2d
--- /dev/null
+++ b/patches/glibc/2.3.4/pr758.patch
@@ -0,0 +1,256 @@
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=758
+
+Submitted By: Jim Gifford (patches at jg555 dot com)
+Date: 2005-02-23
+Initial Package Version: 2.3.4
+Origin: Richard Sandiford
+Upstream Status: Unknown
+Description: Fixes Syscall.h generation
+
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/Makefile glibc-2.3.4/sysdeps/unix/sysv/linux/mips/Makefile
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/Makefile 2004-11-24 04:38:15 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/Makefile 2005-02-23 18:21:54 +0000
+@@ -9,11 +9,73 @@
+
+ no_syscall_list_h = 1
+
+-# Generate the list of SYS_* macros for the system calls (__NR_* macros).
+-# We generate not only SYS_<syscall>, pointing at SYS_<abi>_<syscall> if
+-# it exists, but also define SYS_<abi>_<syscall> for all ABIs.
++# A callable macro that expands to a shell command. Preprocess file $(1)
++# using ABI option $(2) and see which macros it defines. Print FOO for each
++# macro of the form __NR$(3)_FOO, filtering out ABI-specific __NR macros
++# that have a prefix other than $(3).
++mips_list_syscalls = $(filter-out -m%,$(CC)) -E -x c $(+includes) \
++ $(sysincludes) -D_LIBC -dM -mabi=$(2) $(1) | \
++ sed -n 's@^\#define __NR$(3)_\([^ ]*\) .*@\1@p' | \
++ sed -e '/^[ON]32_/d' -e '/^N64_/d' -e '/^64_/d' | \
++ LC_ALL=C sort
++
++# Generate a list of SYS_* macros from the linux __NR macros.
++#
++# Before version 2.6, linux had separate 32-bit and 64-bit MIPS ports,
++# each with its own set of headers. The ports were merged for 2.6 and
++# this merged port defines the syscalls in a slightly different way.
++# There are therefore three sets of headers that we need to consider:
++#
++# (1) Headers from the separate 32-bit MIPS port. They just define
++# a single list of __NR macros.
++#
++# (2) Headers from the separate 64-bit MIPS port. They unconditionally
++# define syscalls for all three ABIs, with o32 syscalls prefixed
++# by __NR_O32, n32 syscalls prefixed by __NR_N32 and n64 syscalls
++# prefixed by plain __NR.
++#
++# (3) Headers from the combined port. They use the _MIPS_SIM macro to
++# define the right set of syscalls for the current ABI. The syscalls
++# themselves have no special ABI prefix, but the headers also define:
++#
++# __NR_O32_Linux{,_syscalls}
++# __NR_N32_Linux{,_syscalls}
++# __NR_64_Linux{,_syscalls}
++#
++# In case (1) we just want a simple list of SYS_* macros. In cases (2)
++# and (3) we want a file that will work for all three ABIs, regardless
++# of which ABI we are currently using. We also want the file to work
++# if the user later moves from (2) to (3). Thus the file we create
++# for (2) and (3) has the form:
++#
++# #if _MIPS_SIM == _MIPS_SIM_NABI32
++# # ifdef __NR_N32_open
++# # define SYS_n32syscall1 __NR_N32_n32syscall1
++# # ...
++# # else
++# # define SYS_n32syscall1 __NR_n32syscall1
++# # ...
++# # endif
++# #elif _MIPS_SIM == _MIPS_SIM_ABI64
++# # define SYS_n64syscall1 __NR_n64syscall1
++# # ...
++# #else
++# # ifdef __NR_O32_open
++# # define SYS_o32syscall1 __NR_O32_o32syscall1
++# # ...
++# # else
++# # define SYS_o32syscall1 __NR_o32syscall1
++# # ...
++# # endif
++# #endif
++#
++# Here, __NR_N32_open and __NR_O32_open are used to detect case (2)
++# over case (3). The n64 SYS_* macros can always use the normal
++# ABI-less names.
+ $(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/mips/sys/syscall.h
+ $(make-target-directory)
++ $(CC) -E -x c $(+includes) $(sysincludes) -D_LIBC $< -MD -MP \
++ -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' > /dev/null
+ { \
+ echo '/* Generated at libc build time from kernel syscall list. */';\
+ echo ''; \
+@@ -22,28 +84,38 @@
+ echo '#endif'; \
+ echo ''; \
+ echo '#include <sgidefs.h>'; \
+- rm -f $(@:.d=.h).newt; \
+- $(CC) -E -MD -MP -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' \
+- -x c $(+includes) $(sysincludes) $< -D_LIBC -dM | \
+- sed -n 's@^#define __NR_\([^ ]*\) .*$$@#define SYS_\1 __NR_\1@p' \
+- > $(@:.d=.h).newt; \
+- if grep SYS_O32_ $(@:.d=.h).newt > /dev/null; then \
++ rm -f $(@:.d=.h).new32 $(@:.d=.h).newn32 $(@:.d=.h).new64; \
++ $(call mips_list_syscalls,$<,n32,_N32) > $(@:.d=.h).newn32; \
++ if test -s $(@:.d=.h).newn32; then \
++ if grep open $(@:.d=.h).newn32 > /dev/null; then \
++ $(call mips_list_syscalls,$<,32,_O32) > $(@:.d=.h).new32; \
++ $(call mips_list_syscalls,$<,64,) > $(@:.d=.h).new64; \
++ else \
++ $(call mips_list_syscalls,$<,32,) > $(@:.d=.h).new32; \
++ $(call mips_list_syscalls,$<,n32,) > $(@:.d=.h).newn32; \
++ $(call mips_list_syscalls,$<,64,) > $(@:.d=.h).new64; \
++ fi; \
+ echo '#if _MIPS_SIM == _ABIN32'; \
+- sed -n 's/^\(#define SYS_\)N32_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ echo '# ifdef __NR_N32_open'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_N32_\1@' < $(@:.d=.h).newn32; \
++ echo '# else'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).newn32; \
++ echo '# endif'; \
+ echo '#elif _MIPS_SIM == _ABI64'; \
+- sed -n 's/^\(#define SYS_\)N64_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).new64; \
+ echo '#else'; \
+- sed -n 's/^\(#define SYS_\)O32_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ echo '# ifdef __NR_O32_open'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_O32_\1@' < $(@:.d=.h).new32; \
++ echo '# else'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).new32; \
++ echo '# endif'; \
+ echo '#endif'; \
+- sed -n '/^#define SYS_\([ON]32\|N64\)_/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort +1.8; \
+ else \
+- cat $(@:.d=.h).newt; \
++ $(CC) -E -x c $(+includes) $(sysincludes) -D_LIBC -dM $< | \
++ sed -n 's@^\#define __NR_\([^ ]*\) .*@\#define SYS_\1 __NR_\1@p' | \
++ LC_ALL=C sort; \
+ fi; \
+- rm $(@:.d=.h).newt; \
++ rm -f $(@:.d=.h).new32 $(@:.d=.h).newn32 $(@:.d=.h).new64; \
+ } > $(@:.d=.h).new
+ mv -f $(@:.d=.h).new $(@:.d=.h)
+ ifneq (,$(objpfx))
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure 2004-11-24 04:42:45 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure 2005-02-23 18:10:11 +0000
+@@ -18,7 +18,7 @@
+ { echo "$as_me:$LINENO: WARNING: *** asm/unistd.h not found, it will not be pre-processed" >&5
+ echo "$as_me: WARNING: *** asm/unistd.h not found, it will not be pre-processed" >&2;}
+ echo '#include <asm/unistd.h>' > asm-unistd.h
+- else
++ elif grep __NR_N32_open "$asm_unistd_h" > /dev/null; then
+ # The point of this preprocessing is to turn __NR_<syscall> into
+ # __NR_N64_<syscall>, as well as to define __NR_<syscall> to
+ # __NR_<abi>_<syscall>, if __NR_<abi>_<syscall> is defined
+@@ -68,6 +68,8 @@
+ {
+ print;
+ }'
++ else
++ echo '#include <asm/unistd.h>' > asm-unistd.h
+ fi ;;
+ mips*)
+ rm -f asm-unistd.h
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure.in glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure.in
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure.in 2004-11-24 04:38:31 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure.in 2005-02-23 18:10:11 +0000
+@@ -18,7 +18,7 @@
+ if test ! -f "$asm_unistd_h"; then
+ AC_MSG_WARN([*** asm/unistd.h not found, it will not be pre-processed])
+ echo '#include <asm/unistd.h>' > asm-unistd.h
+- else
++ elif grep __NR_N32_open "$asm_unistd_h" > /dev/null; then
+ # The point of this preprocessing is to turn __NR_<syscall> into
+ # __NR_N64_<syscall>, as well as to define __NR_<syscall> to
+ # __NR_<abi>_<syscall>, if __NR_<abi>_<syscall> is defined
+@@ -68,6 +68,8 @@
+ {
+ print;
+ }'
++ else
++ echo '#include <asm/unistd.h>' > asm-unistd.h
+ fi ;;
+ mips*)
+ rm -f asm-unistd.h
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h 2003-03-29 08:15:29 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -1,36 +0,0 @@
+-/* Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _LINUX_MIPS_MIPS32_KERN64_SYSDEP_H
+-#define _LINUX_MIPS_MIPS32_KERN64_SYSDEP_H 1
+-
+-/* There is some commonality. */
+-#include <sysdeps/unix/sysv/linux/mips/mips32/sysdep.h>
+-
+-/* For Linux we can use the system call table in the header file
+- /usr/include/asm/unistd.h
+- of the kernel. But these symbols do not follow the SYS_* syntax
+- so we have to redefine the `SYS_ify' macro here. */
+-#undef SYS_ify
+-#ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_O32_##syscall_name
+-#else
+-# define SYS_ify(syscall_name) __NR_O32_/**/syscall_name
+-#endif
+-
+-#endif /* linux/mips/mips32/kern64/sysdep.h */
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h 2004-10-18 05:16:07 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -28,9 +28,9 @@
+ so we have to redefine the `SYS_ify' macro here. */
+ #undef SYS_ify
+ #ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_N32_##syscall_name
++# define SYS_ify(syscall_name) __NR_##syscall_name
+ #else
+-# define SYS_ify(syscall_name) __NR_N32_/**/syscall_name
++# define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
+ #ifdef __ASSEMBLER__
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h 2004-10-18 05:16:08 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -28,9 +28,9 @@
+ so we have to redefine the `SYS_ify' macro here. */
+ #undef SYS_ify
+ #ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_N64_##syscall_name
++# define SYS_ify(syscall_name) __NR_##syscall_name
+ #else
+-# define SYS_ify(syscall_name) __NR_N64_/**/syscall_name
++# define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
+ #ifdef __ASSEMBLER__
diff --git a/patches/glibc/2.3.5/arm-ctl_bus_isa.patch b/patches/glibc/2.3.5/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/2.3.5/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/2.3.5/fix-pr398.patch b/patches/glibc/2.3.5/fix-pr398.patch
new file mode 100644
index 00000000..d5d03091
--- /dev/null
+++ b/patches/glibc/2.3.5/fix-pr398.patch
@@ -0,0 +1,70 @@
+Fixes error
+
+dl-runtime.c:222: error: parse error before "CFI_STARTPROC"
+make[2]: *** [crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/elf/dl-runtim
+e.o] Error 1
+make[2]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822/elf'
+make[1]: *** [elf/subdir_lib] Error 2
+make[1]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822'
+make: *** [all] Error 2
+
+-----------------
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=398
+http://sources.redhat.com/ml/libc-alpha/2004-07/msg00023.html
+
+-----------------
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Branch: glibc-2_3-branch
+Changes by: roland@sources.redhat.com 2006-02-23 22:36:51
+
+Modified files:
+ sysdeps/s390/s390-64: dl-machine.h
+ sysdeps/s390/s390-32: dl-machine.h
+
+Log message:
+ 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
+
+ [BZ #398]
+ * sysdeps/s390/s390-32/dl-machine.h: Include <sysdep.h> for CFI
+ directive.
+ * sysdeps/s390/s390-64/dl-machine.h: Likewise.
+
+Patches:
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-64/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.19.4.1&r2=1.19.4.2
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-32/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.20.4.1&r2=1.20.4.2
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-64/dl-machine.h,v
+retrieving revision 1.19.4.1
+retrieving revision 1.19.4.2
+diff -u -r1.19.4.1 -r1.19.4.2
+--- libc/sysdeps/s390/s390-64/dl-machine.h 2005/10/17 04:57:27 1.19.4.1
++++ libc/sysdeps/s390/s390-64/dl-machine.h 2006/02/23 22:36:51 1.19.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-32/dl-machine.h,v
+retrieving revision 1.20.4.1
+retrieving revision 1.20.4.2
+diff -u -r1.20.4.1 -r1.20.4.2
+--- libc/sysdeps/s390/s390-32/dl-machine.h 2005/10/17 04:57:27 1.20.4.1
++++ libc/sysdeps/s390/s390-32/dl-machine.h 2006/02/23 22:36:51 1.20.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-arm.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-arm.patch
new file mode 100644
index 00000000..f3ad0c61
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-arm.patch
@@ -0,0 +1,117 @@
+Fixes
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/arm/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/arm/dl-machine.h:371: error: invalid storage class for function 'fix_bad_pc24'
+../sysdeps/arm/dl-machine.h:406: error: invalid storage class for function 'elf_machine_rel'
+../sysdeps/arm/dl-machine.h:532: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/arm/dl-machine.h:612: error: invalid storage class for function 'elf_machine_rel_relative'
+../sysdeps/arm/dl-machine.h:621: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/arm/dl-machine.h:630: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.k8/crosstool-dev/build/arm-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.3/glibc-2.3.3/elf'
+
+when building glibc-2.3.[34] with gcc-4.0
+
+Like
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/arm/dl-machine.h.diff?r1=1.51&r2=1.52&cvsroot=glibc
+but works with older compilers, and fixes fix_bad_pc24.
+
+
+--- glibc-2.3.4/sysdeps/arm/dl-machine.h.old Sun Mar 20 17:54:37 2005
++++ glibc-2.3.4/sysdeps/arm/dl-machine.h Sun Mar 20 17:57:32 2005
+@@ -359,7 +359,14 @@
+ # endif
+
+ /* Deal with an out-of-range PC24 reloc. */
+-static Elf32_Addr
++#if __GNUC__ >= 4
++ auto inline Elf32_Addr
++#else
++ static inline Elf32_Addr
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value)
+ {
+ static void *fix_page;
+@@ -392,7 +399,14 @@
+ /* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -517,7 +531,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
+ const Elf32_Sym *sym, const struct r_found_version *version,
+ void *const reloc_addr_arg)
+@@ -597,7 +618,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rel_relative (Elf32_Addr l_addr, const Elf32_Rel *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -606,7 +634,14 @@
+ }
+
+ # ifndef RTLD_BOOTSTRAP
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -615,7 +650,14 @@
+ }
+ # endif
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rel *reloc)
+ {
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-elf.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-elf.patch
new file mode 100644
index 00000000..3bbe6ea8
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-elf.patch
@@ -0,0 +1,61 @@
+From http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+Fixes
+ rtld.c: In function '_dl_start':
+ dynamic-link.h:47: error: nested function 'elf_machine_rela_relative' declared but never defined
+ dynamic-link.h:41: error: nested function 'elf_machine_rela' declared but never defined
+when compiling glibc-2.3.4 with gcc-4.0
+
+But see also
+http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and
+http://sources.redhat.com/ml/libc-hacker/2005-03/msg00008.html
+which seem to propose less radical fixes?
+
+Aha. See also http://sources.redhat.com/bugzilla/show_bug.cgi?id=721
+
+--- glibc-2.3-20050307/elf/dynamic-link.h.old 2005-03-12 18:12:37.000000000 -0800
++++ glibc-2.3-20050307/elf/dynamic-link.h 2005-03-12 18:12:59.777820848 -0800
+@@ -19,43 +19,6 @@
+
+ #include <elf.h>
+ #include <assert.h>
+-
+-#ifdef RESOLVE
+-/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
+- ElfW(Addr), because not all architectures can assume that the
+- relocated address is properly aligned, whereas the compiler is
+- entitled to assume that a pointer to a type is properly aligned for
+- the type. Even if we cast the pointer back to some other type with
+- less strict alignment requirements, the compiler might still
+- remember that the pointer was originally more aligned, thereby
+- optimizing away alignment tests or using word instructions for
+- copying memory, breaking the very code written to handle the
+- unaligned cases. */
+-auto void __attribute__((always_inline))
+-elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+- void *const reloc_addr);
+-auto void __attribute__((always_inline))
+-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
+- void *const reloc_addr);
+-# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
+-# else
+-auto void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
+-# endif
+-#endif
+-
+ #include <dl-machine.h>
+
+ #ifndef VERSYMIDX
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
new file mode 100644
index 00000000..42be8a38
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-iconvdata.patch
@@ -0,0 +1,44 @@
+See http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+
+Fixes
+ In file included from jis0208.c:23:
+ jis0208.h:32: error: array type has incomplete element type
+when building glibc with gcc-4.0
+The bug has been present since at least glibc-2.2.5.
+This patch applies cleanly to glibc-2.3.4
+
+--- /home/dank/downloads/glibc-2.3-20050307/iconvdata/jis0208.h 2003-06-11 14:40:42.000000000 -0700
++++ glibc-2.3-20050307/iconvdata/jis0208.h 2005-03-13 20:55:01.784054760 -0800
+@@ -24,15 +24,6 @@
+ #include <gconv.h>
+ #include <stdint.h>
+
+-/* Conversion table. */
+-extern const uint16_t __jis0208_to_ucs[];
+-
+-extern const char __jisx0208_from_ucs4_lat1[256][2];
+-extern const char __jisx0208_from_ucs4_greek[0xc1][2];
+-extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
+-extern const char __jisx0208_from_ucs_tab[][2];
+-
+-
+ /* Struct for table with indeces in UCS mapping table. */
+ struct jisx0208_ucs_idx
+ {
+@@ -42,6 +33,15 @@
+ };
+
+
++/* Conversion table. */
++extern const uint16_t __jis0208_to_ucs[];
++
++extern const char __jisx0208_from_ucs4_lat1[256][2];
++extern const char __jisx0208_from_ucs4_greek[0xc1][2];
++extern const struct jisx0208_ucs_idx __jisx0208_from_ucs_idx[];
++extern const char __jisx0208_from_ucs_tab[][2];
++
++
+ static inline uint32_t
+ __attribute ((always_inline))
+ jisx0208_to_ucs4 (const unsigned char **s, size_t avail, unsigned char offset)
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
new file mode 100644
index 00000000..d5d82934
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc-procfs.patch
@@ -0,0 +1,62 @@
+First discussed here:
+http://gcc.gnu.org/ml/gcc/2005-01/msg00509.html
+
+Revision 1.12, Wed Mar 2 20:11:38 2005 UTC by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050303T1335, HEAD
+Changes since 1.11: +3 -8 lines
+Diff to previous 1.11 (colored)
+
+2005-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't
+ use __uint128_t.
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h?cvsroot=glibc
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h.diff?r1=1.11&r2=1.12&cvsroot=glibc
+
+Fixes
+
+In file included from ../linuxthreads_db/proc_service.h:20,
+ from ../linuxthreads_db/thread_dbP.h:7,
+ from ../linuxthreads/descr.h:44,
+ from ../linuxthreads/internals.h:30,
+ from ../linuxthreads/sysdeps/pthread/bits/libc-lock.h:27,
+ from ../sysdeps/generic/ldsodefs.h:38,
+ from ../sysdeps/unix/sysv/linux/ldsodefs.h:25,
+ from <stdin>:2:
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: error: syntax error before 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: type defaults to 'int' in declaration of 'elf_vrreg_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:57: warning: data definition has no type or storage class
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: error: syntax error before 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: type defaults to 'int' in declaration of 'elf_vrregset_t'
+../sysdeps/unix/sysv/linux/powerpc/sys/procfs.h:58: warning: data definition has no type or storage class
+make[2]: make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/csu'
+
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h,v
+retrieving revision 1.11
+retrieving revision 1.12
+diff -u -r1.11 -r1.12
+--- libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2003/12/17 23:09:34 1.11
++++ libc/sysdeps/unix/sysv/linux/powerpc/sys/procfs.h 2005/03/02 20:11:38 1.12
+@@ -46,15 +46,10 @@
+ typedef double elf_fpreg_t;
+ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+-/* gcc 3.1 and newer support __uint128_t. */
+-#if !__GNUC_PREREQ(3,1)
+-typedef struct {
+- unsigned long u[4];
+-} __attribute((aligned(16))) __uint128_t;
+-#endif
+-
+ /* Altivec registers */
+-typedef __uint128_t elf_vrreg_t;
++typedef struct {
++ unsigned int u[4];
++} __attribute__ ((aligned (16))) elf_vrreg_t;
+ typedef elf_vrreg_t elf_vrregset_t[ELF_NVRREG];
+ #endif
+
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
new file mode 100644
index 00000000..949a203e
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc32.patch
@@ -0,0 +1,42 @@
+Fixes
+
+../sysdeps/powerpc/powerpc32/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc32/dl-machine.h:461: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc32/dl-machine.h:469: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/elf/dl-reloc.o] Error 1
+
+diff -ur glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h
+--- glibc-2.3-20050307.orig/sysdeps/powerpc/powerpc32/dl-machine.h Wed Jul 30 23:33:52 2003
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc32/dl-machine.h Thu Mar 17 13:19:16 2005
+@@ -455,7 +455,14 @@
+ }
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -463,7 +470,14 @@
+ *reloc_addr = l_addr + reloc->r_addend;
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
new file mode 100644
index 00000000..6844a9cd
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-allow-gcc-4.0-powerpc64.patch
@@ -0,0 +1,60 @@
+Fixes:
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:269:
+../sysdeps/powerpc/powerpc64/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc64/dl-machine.h:573: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc64/dl-machine.h:607: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/powerpc/powerpc64/dl-machine.h:889: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/elf'
+
+--- glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h.old Thu Mar 17 13:35:23 2005
++++ glibc-2.3-20050307/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:37:12 2005
+@@ -567,7 +567,14 @@
+ const Elf64_Sym *refsym)
+ attribute_hidden;
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -598,7 +605,14 @@
+
+ /* Perform the relocation specified by RELOC and SYM (which is fully
+ resolved). MAP is the object containing the reloc. */
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map,
+ const Elf64_Rela *reloc,
+ const Elf64_Sym *sym,
+@@ -883,7 +897,14 @@
+ MODIFIED_CODE_NOQUEUE (reloc_addr);
+ }
+
+-static inline void
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc)
+ {
diff --git a/patches/glibc/2.3.5/glibc-2.3.4-memcmp.patch b/patches/glibc/2.3.5/glibc-2.3.4-memcmp.patch
new file mode 100644
index 00000000..c01faf83
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.4-memcmp.patch
@@ -0,0 +1,46 @@
+Fixes
+ ../sysdeps/i386/i686/memcmp.S: Assembler messages:
+ ../sysdeps/i386/i686/memcmp.S:390: Error: can't resolve `.rodata' {.rodata section} - `memcmp' {.text section}
+when building on macosx.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/i686/memcmp.S?cvsroot=glibc
+Revision 1.4, Thu Apr 28 18:19:25 2005 UTC by drepper
+Branch: MAIN
+CVS Tags: fedora-glibc-20050503T0852
+Changes since 1.3: +2 -2 lines
+Diff to previous 1.3 (colored)
+
+Move misplaced END.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/i386/i686/memcmp.S.diff?r1=1.3&r2=1.4&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/i386/i686/memcmp.S,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/sysdeps/i386/i686/memcmp.S 2004/04/01 23:28:37 1.3
++++ libc/sysdeps/i386/i686/memcmp.S 2005/04/28 18:19:25 1.4
+@@ -1,5 +1,5 @@
+ /* Compare two memory blocks for differences in the first COUNT bytes.
+- Copyright (C) 2004 Free Software Foundation, Inc.
++ Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -350,6 +350,7 @@
+ sbbl $-1, %eax
+ popl %esi
+ RETURN
++END (BP_SYM (memcmp))
+
+ .section .rodata
+ ALIGN (2)
+@@ -387,7 +388,6 @@
+ .long L(30bytes) - . + 0x78
+ .long L(31bytes) - . + 0x7c
+
+-END (BP_SYM (memcmp))
+
+ #undef bcmp
+ weak_alias (BP_SYM (memcmp), BP_SYM (bcmp))
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc-4.0-wordexp.patch b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
new file mode 100644
index 00000000..1df59555
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
@@ -0,0 +1,19 @@
+../sysdeps/generic/wordexp.c: In function 'exec_comm':
+../sysdeps/generic/wordexp.c:815: sorry, unimplemented: inlining failed in call to 'exec_comm_child': function body not available
+../sysdeps/generic/wordexp.c:900: sorry, unimplemented: called from here
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/posix/wordexp.o] Error
+
+I had to add the keyword 'inline' to get it to compile:
+
+--- glibc-2.3-20050307/sysdeps/generic/wordexp.c.old 2005-03-12 08:54:15.709253928 -0800
++++ glibc-2.3-20050307/sysdeps/generic/wordexp.c 2005-03-12 08:54:51.242852000 -0800
+@@ -809,7 +809,7 @@
+ }
+
+ /* Function called by child process in exec_comm() */
+-static void
++static inline void
+ internal_function __attribute__ ((always_inline))
+ exec_comm_child (char *comm, int *fildes, int showerr, int noexec)
+ {
+
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-string.patch b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-string.patch
new file mode 100644
index 00000000..7e2fdc8e
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-string.patch
@@ -0,0 +1,83 @@
+
+Fixes? the following error when building with gcc-4.0.0:
+
+../string/strcoll.c:39: error: '__EI_strcoll' aliased to undefined symbol '__GI_strcoll'
+make[2]: *** [/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcscoll.os] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/glibc-2.3.4/wcsmbs'
+
+
+Thu Mar 17 21:06:24 2005 UTC (3 weeks, 5 days ago) by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050405T2114, fedora-glibc-20050401T1444, fedora-glibc-20050324T0715, fedora-glibc-20050319T1907, HEAD
+
+2005-03-16 Richard Henderson <rth@redhat.com>
+
+ * include/wchar.h (__wcscoll): Remove.
+ * wcsmbs/wcscoll.c: Define wcscoll directly instead of via __wcscoll.
+ * string/strcoll.c: Don't issue libc_hidden_def STRCOLL redefined.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/string/strcoll.c.diff?r1=1.33&r2=1.34&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/include/wchar.h.diff?r1=1.26&r2=1.27&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/wcsmbs/wcscoll.c.diff?r1=1.13&r2=1.14&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/string/strcoll.c,v
+retrieving revision 1.33
+retrieving revision 1.34
+diff -u -r1.33 -r1.34
+--- libc/string/strcoll.c 2004/03/14 20:51:30 1.33
++++ libc/string/strcoll.c 2005/03/17 21:06:24 1.34
+@@ -23,6 +23,7 @@
+ # define STRING_TYPE char
+ # define STRCOLL strcoll
+ # define STRCOLL_L __strcoll_l
++# define USE_HIDDEN_DEF
+ #endif
+
+ #include "../locale/localeinfo.h"
+@@ -35,6 +36,7 @@
+ {
+ return STRCOLL_L (s1, s2, _NL_CURRENT_LOCALE);
+ }
+-#if !defined WIDE_CHAR_VERSION
+-libc_hidden_def (strcoll)
++
++#ifdef USE_HIDDEN_DEF
++libc_hidden_def (STRCOLL)
+ #endif
+===================================================================
+RCS file: /cvs/glibc/libc/include/wchar.h,v
+retrieving revision 1.26
+retrieving revision 1.27
+diff -u -r1.26 -r1.27
+--- libc/include/wchar.h 2004/03/14 20:45:10 1.26
++++ libc/include/wchar.h 2005/03/17 21:06:24 1.27
+@@ -56,7 +56,6 @@
+ extern int __wcsncasecmp (__const wchar_t *__s1, __const wchar_t *__s2,
+ size_t __n)
+ __attribute_pure__;
+-extern int __wcscoll (__const wchar_t *__s1, __const wchar_t *__s2);
+ extern size_t __wcslen (__const wchar_t *__s) __attribute_pure__;
+ extern size_t __wcsnlen (__const wchar_t *__s, size_t __maxlen)
+ __attribute_pure__;
+===================================================================
+RCS file: /cvs/glibc/libc/wcsmbs/wcscoll.c,v
+retrieving revision 1.13
+retrieving revision 1.14
+diff -u -r1.13 -r1.14
+--- libc/wcsmbs/wcscoll.c 2004/03/14 21:05:48 1.13
++++ libc/wcsmbs/wcscoll.c 2005/03/17 21:06:24 1.14
+@@ -22,12 +22,11 @@
+
+ #define STRING_TYPE wchar_t
+ #define USTRING_TYPE wint_t
+-#define STRCOLL __wcscoll
++#define STRCOLL wcscoll
+ #define STRCOLL_L __wcscoll_l
+
+ #include "../string/strcoll.c"
+
+ #ifndef USE_IN_EXTENDED_LOCALE_MODEL
+-weak_alias (__wcscoll, wcscoll)
+ libc_hidden_weak (wcscoll)
+ #endif
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-symbols.patch b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-symbols.patch
new file mode 100644
index 00000000..ace71e24
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-symbols.patch
@@ -0,0 +1,126 @@
+If I'm really lucky, this fixes the following error building with gcc-4.0.0:
+
+../sysdeps/ieee754/dbl-64/s_isinf.c:29: error: 'isinf' aliased to undefined symbol '__isinf'
+make[2]: *** [/home/dank/queue/jobdir.fast/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/math/s_isinf.os] Error 1
+make[1]: *** [math/subdir_lib] Error 2
+make: *** [lib] Error 2
+
+---
+
+
+Revision 1.71, Thu Mar 17 21:06:27 2005 UTC (3 weeks, 5 days ago) by roland
+Branch: MAIN
+CVS Tags: fedora-glibc-20050405T2114, fedora-glibc-20050401T1444, fedora-glibc-20050324T0715, fedora-glibc-20050319T1907, HEAD
+Changes since 1.70: +11 -66 lines
+Diff to previous 1.70 (colored)
+
+2005-03-16 Richard Henderson <rth@redhat.com>
+
+ * include/libc-symbols.h (__hidden_proto): Remove bogus declaration
+ of internal.
+ (__hidden_def1, __hidden_dot_def1): Remove.
+ (__hidden_def2, __hidden_def3): Remove.
+ (__hidden_ver1): New.
+ (hidden_ver, hidden_def, hidden_weak): Use it.
+ (hidden_data_ver, hidden_data_ver, hidden_data_weak): Use non-data
+ version of the macro.
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/include/libc-symbols.h.diff?r1=1.70&r2=1.71&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/include/libc-symbols.h,v
+retrieving revision 1.70
+retrieving revision 1.71
+diff -u -r1.70 -r1.71
+--- libc/include/libc-symbols.h 2005/02/11 00:29:46 1.70
++++ libc/include/libc-symbols.h 2005/03/17 21:06:27 1.71
+@@ -583,78 +583,23 @@
+ # define hidden_proto(name, attrs...) \
+ __hidden_proto (name, __GI_##name, ##attrs)
+ # define __hidden_proto(name, internal, attrs...) \
+- extern __typeof (name) internal; \
+ extern __typeof (name) name __asm__ (__hidden_asmname (#internal)) \
+ __hidden_proto_hiddenattr (attrs);
+ # define __hidden_asmname(name) \
+ __hidden_asmname1 (__USER_LABEL_PREFIX__, name)
+ # define __hidden_asmname1(prefix, name) __hidden_asmname2(prefix, name)
+ # define __hidden_asmname2(prefix, name) #prefix name
+-# ifdef HAVE_ASM_SET_DIRECTIVE
+-# define __hidden_def1(original, alias) \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- .set C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- .set C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_def1(original, alias)
+-# endif
+-# else
+-# define __hidden_def1(original, alias) \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_def1(original, alias) ASM_LINE_SEP \
+- ASM_GLOBAL_DIRECTIVE C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_def1(original, alias)
+-# endif
+-# endif
+-# define __hidden_def2(...) #__VA_ARGS__
+-# define __hidden_def3(...) __hidden_def2 (__VA_ARGS__)
+-# define hidden_def(name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name) \
+- __hidden_dot_def1 (__GI_##name, name)));
+-# define hidden_data_def(name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (__GI_##name, name)));
+-# define hidden_ver(local, name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name) \
+- __hidden_dot_def1 (local, __GI_##name)));
+-# define hidden_data_ver(local, name) \
+- __asm__ (__hidden_def3 (__hidden_def1 (local, __GI_##name)));
+-# ifdef HAVE_WEAK_SYMBOLS
+-# ifdef HAVE_ASM_WEAKEXT_DIRECTIVE
+-# define __hidden_weak1(original, alias) \
+- .weakext C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
+- .weakext C_SYMBOL_DOT_NAME (alias), C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_weak1(original, alias)
+-# endif
+-# else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */
+-# define __hidden_weak1(original, alias) \
+- .weak C_SYMBOL_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original)
+-# ifdef HAVE_ASM_GLOBAL_DOT_NAME
+-# define __hidden_dot_weak1(original, alias) ASM_LINE_SEP \
+- .weak C_SYMBOL_DOT_NAME (alias) ASM_LINE_SEP \
+- C_SYMBOL_DOT_NAME (alias) = C_SYMBOL_DOT_NAME (original)
+-# else
+-# define __hidden_dot_weak1(original, alias)
+-# endif
+-# endif
+-# define hidden_weak(name) \
+- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name) \
+- __hidden_dot_weak1 (__GI_##name, name)));
+-# define hidden_data_weak(name) \
+- __asm__ (__hidden_def3 (__hidden_weak1 (__GI_##name, name)));
+-# else
+-# define hidden_weak(name) hidden_def (name)
+-# endif
++# define __hidden_ver1(local, internal, name) \
++ extern __typeof (name) __EI_##name __asm__(__hidden_asmname (#internal)); \
++ extern __typeof (name) __EI_##name \
++ __attribute__((alias (__hidden_asmname (#local))))
++# define hidden_ver(local, name) __hidden_ver1(local, __GI_##name, name);
++# define hidden_data_ver(local, name) hidden_ver(local, name)
++# define hidden_def(name) __hidden_ver1(__GI_##name, name, name);
++# define hidden_data_def(name) hidden_def(name)
++# define hidden_weak(name) \
++ __hidden_ver1(__GI_##name, name, name) __attribute__((weak));
++# define hidden_data_weak(name) hidden_weak(name)
+ # else
+ /* For assembly, we need to do the opposite of what we do in C:
+ in assembly gcc __REDIRECT stuff is not in place, so functions
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-wcstol_l.patch b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-wcstol_l.patch
new file mode 100644
index 00000000..5637ce64
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-allow-gcc4-wcstol_l.patch
@@ -0,0 +1,57 @@
+Fixes
+../sysdeps/wordsize-64/wcstol_l.c:11: error: '____wcstoll_l_internal' aliased to undefined symbol '____wcstol_l_internal'
+../sysdeps/wordsize-64/wcstol_l.c:12: error: '__wcstoll_l' aliased to undefined symbol '__wcstol_l'
+../sysdeps/wordsize-64/wcstol_l.c:13: error: 'wcstoll_l' aliased to undefined symbol '__wcstol_l'
+make[2]: *** [/home/dkegel/queue/jobdir.produser_cpsm10/crosstool-0.32/build/x86_64-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcstoul_l.o] Error 1
+
+https://www.redhat.com/archives/fedora-cvs-commits/2005-March/msg00408.html
+%changelog
++* Fri Mar 25 2005 Jakub Jelinek <jakub redhat com> 2.3.4-18
++- fix build on 64-bit arches with new GCC
+
+Revision 1.4.2.1, Fri Mar 25 11:59:01 2005 UTC (3 weeks, 4 days ago) by jakub
+Branch: fedora-branch
+CVS Tags: fedora-glibc-2_3_4-18
+Changes since 1.4: +2 -0 lines
+Diff to previous 1.4 (colored)
+
+ * sysdeps/wordsize-64/strtol_l.c: Don't add aliases if UNSIGNED.
+ * sysdeps/wordsize-64/wcstol_l.c: Likewise.
+
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/strtol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/wcstol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/strtol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/strtol_l.c 2003/03/03 09:45:12 1.4
++++ libc/sysdeps/wordsize-64/strtol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,7 +8,9 @@
+ #undef ____strtoll_l_internal
+ #undef __strtoll_l
+ #undef strtoll_l
++#if !UNSIGNED
+ strong_alias (____strtol_l_internal, ____strtoll_l_internal)
+ libc_hidden_ver (____strtol_l_internal, ____strtoll_l_internal)
+ weak_alias (__strtol_l, __strtoll_l)
+ weak_alias (__strtol_l, strtoll_l)
++#endif
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/wcstol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/wcstol_l.c 2002/08/08 11:44:51 1.4
++++ libc/sysdeps/wordsize-64/wcstol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,6 +8,8 @@
+ #undef ____wcstoll_l_internal
+ #undef __wcstoll_l
+ #undef wcstoll_l
++#if !UNSIGNED
+ strong_alias (____wcstol_l_internal, ____wcstoll_l_internal)
+ weak_alias (__wcstol_l, __wcstoll_l)
+ weak_alias (__wcstol_l, wcstoll_l)
++#endif
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-cygwin.patch b/patches/glibc/2.3.5/glibc-2.3.5-cygwin.patch
new file mode 100644
index 00000000..8adea8bb
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-cygwin.patch
@@ -0,0 +1,185 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.x on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.5 also requires a patch, see
+../glibc-linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch
+
+[ forward ported to glibc-2.3.5 by Petr Cvachoucek:
+
+Message-ID: <4282FCBA.3040000@unicontrols.cz>
+Date: Thu, 12 May 2005 08:50:34 +0200
+From: Petr Cvachoucek <cvachoucek@unicontrols.cz>
+To: Dan Kegel <dank@kegel.com>
+CC: crossgcc@sources.redhat.com
+Subject: Patches to build gcc 3.4.3 / glibc 2.3.5 on cygwin
+
+Hi Dan,
+following patches are needed to build gcc-3.4.3/glibc-2.3.5 toolchain
+on cygwin. Tested to build toolchains for powerpc 604 and 750 targets.
+
+--
+ Petr Cvachoucek
+ Unicontrols a.s.
+ http://www.unicontrols.cz
+]
+
+diff -aur glibc-2.3.5/Makeconfig glibc-2.3.5-cygwin/Makeconfig
+--- glibc-2.3.5/Makeconfig 2005-02-16 11:50:19.000000000 +0100
++++ glibc-2.3.5-cygwin/Makeconfig 2005-05-11 08:24:51.046875000 +0200
+@@ -449,7 +449,7 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ endif
+@@ -656,7 +656,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -712,14 +712,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(PIC-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+diff -aur glibc-2.3.5/Makerules glibc-2.3.5-cygwin/Makerules
+--- glibc-2.3.5/Makerules 2004-12-15 19:52:39.000000000 +0100
++++ glibc-2.3.5-cygwin/Makerules 2005-05-11 08:25:33.578125000 +0200
+@@ -416,7 +416,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -961,7 +961,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -969,7 +969,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/extra-lib.mk glibc-2.3.5-cygwin/extra-lib.mk
+--- glibc-2.3.5/extra-lib.mk 2004-12-02 23:54:47.000000000 +0100
++++ glibc-2.3.5-cygwin/extra-lib.mk 2005-05-11 08:27:28.156250000 +0200
+@@ -13,7 +13,7 @@
+
+ ifneq (,$($(lib)-static-only-routines))
+ ifneq (,$(filter yesyes%,$(build-shared)$(elf)$($(lib).so-version)))
+-object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oS)
++object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oST)
+ endif
+ endif
+
+@@ -29,7 +29,7 @@
+
+ # Add each flavor of library to the lists of things to build and install.
+ install-lib += $(foreach o,$(object-suffixes-$(lib)),$(lib:lib%=$(libtype$o)))
+-extra-objs += $(foreach o,$(filter-out .os .oS,$(object-suffixes-$(lib))),\
++extra-objs += $(foreach o,$(filter-out .os .oST,$(object-suffixes-$(lib))),\
+ $(patsubst %,%$o,$(filter-out \
+ $($(lib)-shared-only-routines),\
+ $(all-$(lib)-routines))))
+@@ -57,7 +57,7 @@
+
+
+ # Use o-iterator.mk to generate a rule for each flavor of library.
+-ifneq (,$(filter-out .os .oS,$(object-suffixes-$(lib))))
++ifneq (,$(filter-out .os .oST,$(object-suffixes-$(lib))))
+ define o-iterator-doit
+ $(objpfx)$(patsubst %,$(libtype$o),$(lib:lib%=%)): \
+ $(patsubst %,$(objpfx)%$o,\
+@@ -65,7 +65,7 @@
+ $(all-$(lib)-routines))); \
+ $$(build-extra-lib)
+ endef
+-object-suffixes-left = $(filter-out .os .oS,$(object-suffixes-$(lib)))
++object-suffixes-left = $(filter-out .os .oST,$(object-suffixes-$(lib)))
+ include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
+ endif
+
+@@ -77,9 +77,9 @@
+ $(build-extra-lib)
+ endif
+
+-ifneq (,$(filter .oS,$(object-suffixes-$(lib))))
+-$(objpfx)$(patsubst %,$(libtype.oS),$(lib:lib%=%)): \
+- $(patsubst %,$(objpfx)%.oS,\
++ifneq (,$(filter .oST,$(object-suffixes-$(lib))))
++$(objpfx)$(patsubst %,$(libtype.oST),$(lib:lib%=%)): \
++ $(patsubst %,$(objpfx)%.oST,\
+ $(filter $($(lib)-static-only-routines),\
+ $(all-$(lib)-routines)))
+ $(build-extra-lib)
+diff -aur glibc-2.3.5/nptl/Makefile glibc-2.3.5-cygwin/nptl/Makefile
+--- glibc-2.3.5/nptl/Makefile 2005-02-16 09:45:56.000000000 +0100
++++ glibc-2.3.5-cygwin/nptl/Makefile 2005-05-11 08:26:01.812500000 +0200
+@@ -360,7 +360,7 @@
+
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -368,7 +368,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-16 08:46:14.000000000 +0200
++++ glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile 2005-05-11 08:26:25.937500000 +0200
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-fix-pr631.patch b/patches/glibc/2.3.5/glibc-2.3.5-fix-pr631.patch
new file mode 100644
index 00000000..2ef3ae32
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-fix-pr631.patch
@@ -0,0 +1,43 @@
+From dank@kegel.com
+Wed Jun 15 09:12:43 PDT 2005
+
+Fixes
+
+build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'
+build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'
+... 53 lines deleted ...
+build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'
+collect2: ld returned 1 exit status
+make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1
+
+when building glibc with --enable-static-nss.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631
+
+--- glibc-2.3.5/Makeconfig.old Wed Jun 15 08:13:12 2005
++++ glibc-2.3.5/Makeconfig Wed Jun 15 08:13:14 2005
+@@ -487,7 +487,7 @@
+
+ # The static libraries.
+ ifeq (yes,$(build-static))
+-link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a
++link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a
+ else
+ ifeq (yes,$(build-shared))
+ # We can try to link the programs with lib*_pic.a...
+--- glibc-2.3.5/elf/Makefile.old Wed Jun 15 07:46:49 2005
++++ glibc-2.3.5/elf/Makefile Wed Jun 15 08:14:00 2005
+@@ -114,6 +114,13 @@
+ install-bin-script = ldd
+ endif
+
++ifeq (yes,$(build-static-nss))
++nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)
++resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)
++otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
++ $(resolvobjdir)/libresolv.a
++endif
++
+ others = sprof sln
+ install-bin = sprof
+ others-static = sln
diff --git a/patches/glibc/2.3.5/glibc-2.3.5-sh-memset.patch b/patches/glibc/2.3.5/glibc-2.3.5-sh-memset.patch
new file mode 100644
index 00000000..dcc7c9bd
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-2.3.5-sh-memset.patch
@@ -0,0 +1,69 @@
+[http://sources.redhat.com/ml/crossgcc/2005-10/msg00035.html]
+
+Message-ID: <434576E1.6020305@sscd.de>
+Date: Thu, 06 Oct 2005 21:11:29 +0200
+From: Alexander Sieb <sieb@sscd.de>
+To: crossgcc@sourceware.org
+Subject: Crosstool sh4-linux-gcc-4.0.2-glibc-2.3.5 patches
+
+Hi,
+
+attached you find the files I needed to add to crosstool-0.38
+in order to build a sh4-linux gcc-4.0.2-glibc-2.3.5 tool chain.
+
+Files attached:
+
+sh4-gcc4.dat:
+ * gcc4 needs --with-multilib-list=m4,m4-nofpu otherwise a linux
+ kernel won't build as it uses the -m4-nofpu option.
+
+gcc-pr21623.patch:
+ * Kaz Kojima provided a patch [really, a workaround -dank] for http://gcc.gnu.org/PR21623
+
+glibc-2.3.5-sh-memset.patch:
+ * A patch for glibc-2.3.5 which corrects memset. From SUGIOKA Toshinobu.
+ See content for rationale.
+
+-- snip --
+
+-- Here's patch 2 of 2, plus URLs showing where it is in CVS --
+
+[http://sources.redhat.com/ml/glibc-cvs/2005-q3/msg00319.html]
+
+Date: 24 Jul 2005 22:54:32 -0000
+Message-ID: <20050724225432.2111.qmail@sourceware.org>
+From: roland at sourceware dot org
+To: glibc-cvs at sources dot redhat dot com
+Subject: libc/sysdeps/sh memset.S
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: roland@sources.redhat.com 2005-07-24 22:54:32
+
+Modified files:
+ sysdeps/sh : memset.S
+
+Log message:
+ 2005-07-24 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
+
+ * sysdeps/sh/memset.S (memset): Correct 2nd argument handling.
+
+[http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/sh/memset.S.diff?cvsroot=glibc&r1=1.4&r2=1.5]
+
+RCS file: /cvs/glibc/libc/sysdeps/sh/memset.S,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/sysdeps/sh/memset.S 2003/04/29 22:47:18 1.4
++++ libc/sysdeps/sh/memset.S 2005/07/24 22:54:32 1.5
+@@ -28,6 +28,7 @@
+ bt.s L_byte_loop_init
+ mov r4,r7
+
++ extu.b r5,r5
+ swap.b r5,r1
+ or r1,r5
+ swap.w r5,r1
+
+
+[See also http://sources.redhat.com/ml/libc-alpha/2005-07/msg00051.html]
diff --git a/patches/glibc/2.3.5/glibc-configure-apple-as.patch b/patches/glibc/2.3.5/glibc-configure-apple-as.patch
new file mode 100644
index 00000000..604c36d5
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-configure-apple-as.patch
@@ -0,0 +1,23 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3789,7 +3789,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
diff --git a/patches/glibc/2.3.5/glibc-fp-byteorder.patch b/patches/glibc/2.3.5/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..f20432ea
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-fp-byteorder.patch
@@ -0,0 +1,203 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
diff --git a/patches/glibc/2.3.5/glibc-mips-bootstrap-gcc-header-install.patch b/patches/glibc/2.3.5/glibc-mips-bootstrap-gcc-header-install.patch
new file mode 100644
index 00000000..38873ec6
--- /dev/null
+++ b/patches/glibc/2.3.5/glibc-mips-bootstrap-gcc-header-install.patch
@@ -0,0 +1,35 @@
+http://sourceware.org/ml/crossgcc/2005-05/msg00165.html
+Fixes a MIPS build problem (unrelated to NPTL)
+
+Message-ID: <428E8B24.1000201@realitydiluted.com>
+Date: Fri, 20 May 2005 20:13:08 -0500
+From: "Steven J dot Hill" <sjhill at realitydiluted dot com>
+To: crossgcc at sources dot redhat dot com, toolchain at gentoo dot org,
+ Shay_Gal-On at pmc-sierra dot com, TheNop at gmx dot net
+Subject: New NPTL patches for crosstools and MIPS NPTL patches....
+
+Greetings.
+
+I have uploaded the latest NPTL patch for crosstool-0.34. I have also
+uploaded a tarball of the patches necessary to build a MIPS NPTL
+cross toolchain. To build a MIPS NPTL toolchain you will need the
+released version of binutils-2.16 and the absolute latest GCC and
+glibc code from the HEAD of cvs. Use the 'demo-mips-nptl.sh' script
+to build the toolchain. Please report bugs or issues to the crossgcc
+mailing list. Here is the link off of my FTP site:
+
+ ftp://ftp.realitydiluted.com/crosstools/crosstool-0.34/
+
+[Note: BOOTSTRAP_GCC is set by crosstool.sh when invoking make install-headers]
+
+diff -ur glibc-2.4.0-20050406/sysdeps/mips/mips32/Makefile glibc-2.4.0-20050406-patched/sysdeps/mips/mips32/Makefile
+--- glibc-2.4.0-20050406/sysdeps/mips/mips32/Makefile 2003-03-29 02:15:28.000000000 -0600
++++ glibc-2.4.0-20050406-patched/sysdeps/mips/mips32/Makefile 2005-04-12 21:36:51.318837655 -0500
+@@ -1,3 +1,7 @@
++ifeq ($(filter -DBOOTSTRAP_GCC,$(CFLAGS)),)
+ ifeq ($(filter -mabi=32,$(CC)),)
+ CC += -mabi=32
+ endif
++else
++CC += -D"_MIPS_SZPTR=32"
++endif
diff --git a/patches/glibc/2.3.5/make-install-lib-all.patch b/patches/glibc/2.3.5/make-install-lib-all.patch
new file mode 100644
index 00000000..38457228
--- /dev/null
+++ b/patches/glibc/2.3.5/make-install-lib-all.patch
@@ -0,0 +1,24 @@
+From http://svn.exactcode.de/t2/trunk/package/base/glibc32/make-install-lib-all.patch
+Rule to install all needed libraries, not just the ones installed by install-lib,
+yet not install programs.
+Needed because we can't use the main install target, as we can't build programs before
+we have the final gcc installed; linking fails because libeh.a is not present,
+and glibc insists on linking programs with that library.
+
+diff -Naur glibc-2.3.4.orig/Makerules glibc-2.3.4/Makerules
+--- glibc-2.3.4.orig/Makerules 2004-12-15 20:52:39.000000000 +0200
++++ glibc-2.3.4/Makerules 2005-02-19 15:16:31.415125176 +0200
+@@ -844,6 +844,13 @@
+ installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
+ $(inst_libdir)/$(patsubst %,$(libtype$o),\
+ $(libprefix)$(libc-name)))
++
++install-lib-all: $(inst_slibdir)/libc.so$(libc.so-version) \
++ $(inst_slibdir)/libc-$(version).so \
++ $(inst_libdir)/libc.so \
++ $(inst_libdir)/libc.a \
++ install-lib
++
+ install: $(installed-libcs)
+ $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
+ $(make-target-directory)
diff --git a/patches/glibc/2.3.5/pr758.patch b/patches/glibc/2.3.5/pr758.patch
new file mode 100644
index 00000000..d1142a2d
--- /dev/null
+++ b/patches/glibc/2.3.5/pr758.patch
@@ -0,0 +1,256 @@
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=758
+
+Submitted By: Jim Gifford (patches at jg555 dot com)
+Date: 2005-02-23
+Initial Package Version: 2.3.4
+Origin: Richard Sandiford
+Upstream Status: Unknown
+Description: Fixes Syscall.h generation
+
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/Makefile glibc-2.3.4/sysdeps/unix/sysv/linux/mips/Makefile
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/Makefile 2004-11-24 04:38:15 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/Makefile 2005-02-23 18:21:54 +0000
+@@ -9,11 +9,73 @@
+
+ no_syscall_list_h = 1
+
+-# Generate the list of SYS_* macros for the system calls (__NR_* macros).
+-# We generate not only SYS_<syscall>, pointing at SYS_<abi>_<syscall> if
+-# it exists, but also define SYS_<abi>_<syscall> for all ABIs.
++# A callable macro that expands to a shell command. Preprocess file $(1)
++# using ABI option $(2) and see which macros it defines. Print FOO for each
++# macro of the form __NR$(3)_FOO, filtering out ABI-specific __NR macros
++# that have a prefix other than $(3).
++mips_list_syscalls = $(filter-out -m%,$(CC)) -E -x c $(+includes) \
++ $(sysincludes) -D_LIBC -dM -mabi=$(2) $(1) | \
++ sed -n 's@^\#define __NR$(3)_\([^ ]*\) .*@\1@p' | \
++ sed -e '/^[ON]32_/d' -e '/^N64_/d' -e '/^64_/d' | \
++ LC_ALL=C sort
++
++# Generate a list of SYS_* macros from the linux __NR macros.
++#
++# Before version 2.6, linux had separate 32-bit and 64-bit MIPS ports,
++# each with its own set of headers. The ports were merged for 2.6 and
++# this merged port defines the syscalls in a slightly different way.
++# There are therefore three sets of headers that we need to consider:
++#
++# (1) Headers from the separate 32-bit MIPS port. They just define
++# a single list of __NR macros.
++#
++# (2) Headers from the separate 64-bit MIPS port. They unconditionally
++# define syscalls for all three ABIs, with o32 syscalls prefixed
++# by __NR_O32, n32 syscalls prefixed by __NR_N32 and n64 syscalls
++# prefixed by plain __NR.
++#
++# (3) Headers from the combined port. They use the _MIPS_SIM macro to
++# define the right set of syscalls for the current ABI. The syscalls
++# themselves have no special ABI prefix, but the headers also define:
++#
++# __NR_O32_Linux{,_syscalls}
++# __NR_N32_Linux{,_syscalls}
++# __NR_64_Linux{,_syscalls}
++#
++# In case (1) we just want a simple list of SYS_* macros. In cases (2)
++# and (3) we want a file that will work for all three ABIs, regardless
++# of which ABI we are currently using. We also want the file to work
++# if the user later moves from (2) to (3). Thus the file we create
++# for (2) and (3) has the form:
++#
++# #if _MIPS_SIM == _MIPS_SIM_NABI32
++# # ifdef __NR_N32_open
++# # define SYS_n32syscall1 __NR_N32_n32syscall1
++# # ...
++# # else
++# # define SYS_n32syscall1 __NR_n32syscall1
++# # ...
++# # endif
++# #elif _MIPS_SIM == _MIPS_SIM_ABI64
++# # define SYS_n64syscall1 __NR_n64syscall1
++# # ...
++# #else
++# # ifdef __NR_O32_open
++# # define SYS_o32syscall1 __NR_O32_o32syscall1
++# # ...
++# # else
++# # define SYS_o32syscall1 __NR_o32syscall1
++# # ...
++# # endif
++# #endif
++#
++# Here, __NR_N32_open and __NR_O32_open are used to detect case (2)
++# over case (3). The n64 SYS_* macros can always use the normal
++# ABI-less names.
+ $(objpfx)syscall-%.h $(objpfx)syscall-%.d: ../sysdeps/unix/sysv/linux/mips/sys/syscall.h
+ $(make-target-directory)
++ $(CC) -E -x c $(+includes) $(sysincludes) -D_LIBC $< -MD -MP \
++ -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' > /dev/null
+ { \
+ echo '/* Generated at libc build time from kernel syscall list. */';\
+ echo ''; \
+@@ -22,28 +84,38 @@
+ echo '#endif'; \
+ echo ''; \
+ echo '#include <sgidefs.h>'; \
+- rm -f $(@:.d=.h).newt; \
+- $(CC) -E -MD -MP -MF $(@:.h=.d)-t -MT '$(@:.d=.h) $(@:.h=.d)' \
+- -x c $(+includes) $(sysincludes) $< -D_LIBC -dM | \
+- sed -n 's@^#define __NR_\([^ ]*\) .*$$@#define SYS_\1 __NR_\1@p' \
+- > $(@:.d=.h).newt; \
+- if grep SYS_O32_ $(@:.d=.h).newt > /dev/null; then \
++ rm -f $(@:.d=.h).new32 $(@:.d=.h).newn32 $(@:.d=.h).new64; \
++ $(call mips_list_syscalls,$<,n32,_N32) > $(@:.d=.h).newn32; \
++ if test -s $(@:.d=.h).newn32; then \
++ if grep open $(@:.d=.h).newn32 > /dev/null; then \
++ $(call mips_list_syscalls,$<,32,_O32) > $(@:.d=.h).new32; \
++ $(call mips_list_syscalls,$<,64,) > $(@:.d=.h).new64; \
++ else \
++ $(call mips_list_syscalls,$<,32,) > $(@:.d=.h).new32; \
++ $(call mips_list_syscalls,$<,n32,) > $(@:.d=.h).newn32; \
++ $(call mips_list_syscalls,$<,64,) > $(@:.d=.h).new64; \
++ fi; \
+ echo '#if _MIPS_SIM == _ABIN32'; \
+- sed -n 's/^\(#define SYS_\)N32_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ echo '# ifdef __NR_N32_open'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_N32_\1@' < $(@:.d=.h).newn32; \
++ echo '# else'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).newn32; \
++ echo '# endif'; \
+ echo '#elif _MIPS_SIM == _ABI64'; \
+- sed -n 's/^\(#define SYS_\)N64_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).new64; \
+ echo '#else'; \
+- sed -n 's/^\(#define SYS_\)O32_/\1/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort; \
++ echo '# ifdef __NR_O32_open'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_O32_\1@' < $(@:.d=.h).new32; \
++ echo '# else'; \
++ sed 's@\(.*\)@# define SYS_\1 __NR_\1@' < $(@:.d=.h).new32; \
++ echo '# endif'; \
+ echo '#endif'; \
+- sed -n '/^#define SYS_\([ON]32\|N64\)_/p' < $(@:.d=.h).newt | \
+- LC_ALL=C sort +1.8; \
+ else \
+- cat $(@:.d=.h).newt; \
++ $(CC) -E -x c $(+includes) $(sysincludes) -D_LIBC -dM $< | \
++ sed -n 's@^\#define __NR_\([^ ]*\) .*@\#define SYS_\1 __NR_\1@p' | \
++ LC_ALL=C sort; \
+ fi; \
+- rm $(@:.d=.h).newt; \
++ rm -f $(@:.d=.h).new32 $(@:.d=.h).newn32 $(@:.d=.h).new64; \
+ } > $(@:.d=.h).new
+ mv -f $(@:.d=.h).new $(@:.d=.h)
+ ifneq (,$(objpfx))
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure 2004-11-24 04:42:45 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure 2005-02-23 18:10:11 +0000
+@@ -18,7 +18,7 @@
+ { echo "$as_me:$LINENO: WARNING: *** asm/unistd.h not found, it will not be pre-processed" >&5
+ echo "$as_me: WARNING: *** asm/unistd.h not found, it will not be pre-processed" >&2;}
+ echo '#include <asm/unistd.h>' > asm-unistd.h
+- else
++ elif grep __NR_N32_open "$asm_unistd_h" > /dev/null; then
+ # The point of this preprocessing is to turn __NR_<syscall> into
+ # __NR_N64_<syscall>, as well as to define __NR_<syscall> to
+ # __NR_<abi>_<syscall>, if __NR_<abi>_<syscall> is defined
+@@ -68,6 +68,8 @@
+ {
+ print;
+ }'
++ else
++ echo '#include <asm/unistd.h>' > asm-unistd.h
+ fi ;;
+ mips*)
+ rm -f asm-unistd.h
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure.in glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure.in
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/configure.in 2004-11-24 04:38:31 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/configure.in 2005-02-23 18:10:11 +0000
+@@ -18,7 +18,7 @@
+ if test ! -f "$asm_unistd_h"; then
+ AC_MSG_WARN([*** asm/unistd.h not found, it will not be pre-processed])
+ echo '#include <asm/unistd.h>' > asm-unistd.h
+- else
++ elif grep __NR_N32_open "$asm_unistd_h" > /dev/null; then
+ # The point of this preprocessing is to turn __NR_<syscall> into
+ # __NR_N64_<syscall>, as well as to define __NR_<syscall> to
+ # __NR_<abi>_<syscall>, if __NR_<abi>_<syscall> is defined
+@@ -68,6 +68,8 @@
+ {
+ print;
+ }'
++ else
++ echo '#include <asm/unistd.h>' > asm-unistd.h
+ fi ;;
+ mips*)
+ rm -f asm-unistd.h
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h 2003-03-29 08:15:29 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -1,36 +0,0 @@
+-/* Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _LINUX_MIPS_MIPS32_KERN64_SYSDEP_H
+-#define _LINUX_MIPS_MIPS32_KERN64_SYSDEP_H 1
+-
+-/* There is some commonality. */
+-#include <sysdeps/unix/sysv/linux/mips/mips32/sysdep.h>
+-
+-/* For Linux we can use the system call table in the header file
+- /usr/include/asm/unistd.h
+- of the kernel. But these symbols do not follow the SYS_* syntax
+- so we have to redefine the `SYS_ify' macro here. */
+-#undef SYS_ify
+-#ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_O32_##syscall_name
+-#else
+-# define SYS_ify(syscall_name) __NR_O32_/**/syscall_name
+-#endif
+-
+-#endif /* linux/mips/mips32/kern64/sysdep.h */
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h 2004-10-18 05:16:07 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -28,9 +28,9 @@
+ so we have to redefine the `SYS_ify' macro here. */
+ #undef SYS_ify
+ #ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_N32_##syscall_name
++# define SYS_ify(syscall_name) __NR_##syscall_name
+ #else
+-# define SYS_ify(syscall_name) __NR_N32_/**/syscall_name
++# define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
+ #ifdef __ASSEMBLER__
+diff -Naur glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
+--- glibc-2.3.4.orig/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h 2004-10-18 05:16:08 +0000
++++ glibc-2.3.4/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h 2005-02-23 18:10:11 +0000
+@@ -28,9 +28,9 @@
+ so we have to redefine the `SYS_ify' macro here. */
+ #undef SYS_ify
+ #ifdef __STDC__
+-# define SYS_ify(syscall_name) __NR_N64_##syscall_name
++# define SYS_ify(syscall_name) __NR_##syscall_name
+ #else
+-# define SYS_ify(syscall_name) __NR_N64_/**/syscall_name
++# define SYS_ify(syscall_name) __NR_/**/syscall_name
+ #endif
+
+ #ifdef __ASSEMBLER__
diff --git a/patches/glibc/2.3.6/arm-ctl_bus_isa.patch b/patches/glibc/2.3.6/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..413c685a
--- /dev/null
+++ b/patches/glibc/2.3.6/arm-ctl_bus_isa.patch
@@ -0,0 +1,53 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/fix-pr398.patch b/patches/glibc/2.3.6/fix-pr398.patch
new file mode 100644
index 00000000..d5d03091
--- /dev/null
+++ b/patches/glibc/2.3.6/fix-pr398.patch
@@ -0,0 +1,70 @@
+Fixes error
+
+dl-runtime.c:222: error: parse error before "CFI_STARTPROC"
+make[2]: *** [crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/elf/dl-runtim
+e.o] Error 1
+make[2]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822/elf'
+make[1]: *** [elf/subdir_lib] Error 2
+make[1]: Leaving directory `crosstool-0.28-rc35/build/s390-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040
+822'
+make: *** [all] Error 2
+
+-----------------
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=398
+http://sources.redhat.com/ml/libc-alpha/2004-07/msg00023.html
+
+-----------------
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Branch: glibc-2_3-branch
+Changes by: roland@sources.redhat.com 2006-02-23 22:36:51
+
+Modified files:
+ sysdeps/s390/s390-64: dl-machine.h
+ sysdeps/s390/s390-32: dl-machine.h
+
+Log message:
+ 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
+
+ [BZ #398]
+ * sysdeps/s390/s390-32/dl-machine.h: Include <sysdep.h> for CFI
+ directive.
+ * sysdeps/s390/s390-64/dl-machine.h: Likewise.
+
+Patches:
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-64/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.19.4.1&r2=1.19.4.2
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/s390/s390-32/dl-machine.h.diff?cvsroot=glibc&only_with_tag=glibc-2_3-branch&r1=1.20.4.1&r2=1.20.4.2
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-64/dl-machine.h,v
+retrieving revision 1.19.4.1
+retrieving revision 1.19.4.2
+diff -u -r1.19.4.1 -r1.19.4.2
+--- libc/sysdeps/s390/s390-64/dl-machine.h 2005/10/17 04:57:27 1.19.4.1
++++ libc/sysdeps/s390/s390-64/dl-machine.h 2006/02/23 22:36:51 1.19.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/s390/s390-32/dl-machine.h,v
+retrieving revision 1.20.4.1
+retrieving revision 1.20.4.2
+diff -u -r1.20.4.1 -r1.20.4.2
+--- libc/sysdeps/s390/s390-32/dl-machine.h 2005/10/17 04:57:27 1.20.4.1
++++ libc/sysdeps/s390/s390-32/dl-machine.h 2006/02/23 22:36:51 1.20.4.2
+@@ -27,6 +27,7 @@
+ #include <sys/param.h>
+ #include <string.h>
+ #include <link.h>
++#include <sysdep.h>
+
+ /* This is an older, now obsolete value. */
+ #define EM_S390_OLD 0xA390
diff --git a/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc-4.0-wordexp.patch b/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
new file mode 100644
index 00000000..996359a8
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc-4.0-wordexp.patch
@@ -0,0 +1,21 @@
+../sysdeps/generic/wordexp.c: In function 'exec_comm':
+../sysdeps/generic/wordexp.c:815: sorry, unimplemented: inlining failed in call to 'exec_comm_child': function body not available
+../sysdeps/generic/wordexp.c:900: sorry, unimplemented: called from here
+make[2]: *** [/home/dank/queue/jobdir.fast2/crosstool-dev/build/i686-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/posix/wordexp.o] Error
+
+I had to add the keyword 'inline' to get it to compile:
+
+--- glibc-2.3-20050307/sysdeps/generic/wordexp.c.old 2005-03-12 08:54:15.709253928 -0800
++++ glibc-2.3-20050307/sysdeps/generic/wordexp.c 2005-03-12 08:54:51.242852000 -0800
+@@ -809,7 +809,7 @@
+ }
+
+ /* Function called by child process in exec_comm() */
+-static void
++static inline void
+ internal_function __attribute__ ((always_inline))
+ exec_comm_child (char *comm, int *fildes, int showerr, int noexec)
+ {
+
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc4-wcstol_l.patch b/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc4-wcstol_l.patch
new file mode 100644
index 00000000..0e6776f3
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.5-allow-gcc4-wcstol_l.patch
@@ -0,0 +1,59 @@
+Fixes
+../sysdeps/wordsize-64/wcstol_l.c:11: error: '____wcstoll_l_internal' aliased to undefined symbol '____wcstol_l_internal'
+../sysdeps/wordsize-64/wcstol_l.c:12: error: '__wcstoll_l' aliased to undefined symbol '__wcstol_l'
+../sysdeps/wordsize-64/wcstol_l.c:13: error: 'wcstoll_l' aliased to undefined symbol '__wcstol_l'
+make[2]: *** [/home/dkegel/queue/jobdir.produser_cpsm10/crosstool-0.32/build/x86_64-unknown-linux-gnu/gcc-4.0.0-20050410-glibc-2.3.4/build-glibc/wcsmbs/wcstoul_l.o] Error 1
+
+https://www.redhat.com/archives/fedora-cvs-commits/2005-March/msg00408.html
+%changelog
++* Fri Mar 25 2005 Jakub Jelinek <jakub redhat com> 2.3.4-18
++- fix build on 64-bit arches with new GCC
+
+Revision 1.4.2.1, Fri Mar 25 11:59:01 2005 UTC (3 weeks, 4 days ago) by jakub
+Branch: fedora-branch
+CVS Tags: fedora-glibc-2_3_4-18
+Changes since 1.4: +2 -0 lines
+Diff to previous 1.4 (colored)
+
+ * sysdeps/wordsize-64/strtol_l.c: Don't add aliases if UNSIGNED.
+ * sysdeps/wordsize-64/wcstol_l.c: Likewise.
+
+
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/strtol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+http://sourceware.org/cgi-bin/cvsweb.cgi/libc/sysdeps/wordsize-64/wcstol_l.c.diff?r1=1.4&r2=1.4.2.1&cvsroot=glibc
+
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/strtol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/strtol_l.c 2003/03/03 09:45:12 1.4
++++ libc/sysdeps/wordsize-64/strtol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,7 +8,9 @@
+ #undef ____strtoll_l_internal
+ #undef __strtoll_l
+ #undef strtoll_l
++#if !UNSIGNED
+ strong_alias (____strtol_l_internal, ____strtoll_l_internal)
+ libc_hidden_ver (____strtol_l_internal, ____strtoll_l_internal)
+ weak_alias (__strtol_l, __strtoll_l)
+ weak_alias (__strtol_l, strtoll_l)
++#endif
+===================================================================
+RCS file: /cvs/glibc/libc/sysdeps/wordsize-64/wcstol_l.c,v
+retrieving revision 1.4
+retrieving revision 1.4.2.1
+diff -u -r1.4 -r1.4.2.1
+--- libc/sysdeps/wordsize-64/wcstol_l.c 2002/08/08 11:44:51 1.4
++++ libc/sysdeps/wordsize-64/wcstol_l.c 2005/03/25 11:59:01 1.4.2.1
+@@ -8,6 +8,8 @@
+ #undef ____wcstoll_l_internal
+ #undef __wcstoll_l
+ #undef wcstoll_l
++#if !UNSIGNED
+ strong_alias (____wcstol_l_internal, ____wcstoll_l_internal)
+ weak_alias (__wcstol_l, __wcstoll_l)
+ weak_alias (__wcstol_l, wcstoll_l)
++#endif
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.5-cygwin.patch b/patches/glibc/2.3.6/glibc-2.3.5-cygwin.patch
new file mode 100644
index 00000000..423a1c50
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.5-cygwin.patch
@@ -0,0 +1,187 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.x on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.5 also requires a patch, see
+../glibc-linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch
+
+[ forward ported to glibc-2.3.5 by Petr Cvachoucek:
+
+Message-ID: <4282FCBA.3040000@unicontrols.cz>
+Date: Thu, 12 May 2005 08:50:34 +0200
+From: Petr Cvachoucek <cvachoucek@unicontrols.cz>
+To: Dan Kegel <dank@kegel.com>
+CC: crossgcc@sources.redhat.com
+Subject: Patches to build gcc 3.4.3 / glibc 2.3.5 on cygwin
+
+Hi Dan,
+following patches are needed to build gcc-3.4.3/glibc-2.3.5 toolchain
+on cygwin. Tested to build toolchains for powerpc 604 and 750 targets.
+
+--
+ Petr Cvachoucek
+ Unicontrols a.s.
+ http://www.unicontrols.cz
+]
+
+diff -aur glibc-2.3.5/Makeconfig glibc-2.3.5-cygwin/Makeconfig
+--- glibc-2.3.5/Makeconfig 2005-02-16 11:50:19.000000000 +0100
++++ glibc-2.3.5-cygwin/Makeconfig 2005-05-11 08:24:51.046875000 +0200
+@@ -449,7 +449,7 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ endif
+@@ -656,7 +656,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -712,14 +712,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(PIC-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+diff -aur glibc-2.3.5/Makerules glibc-2.3.5-cygwin/Makerules
+--- glibc-2.3.5/Makerules 2004-12-15 19:52:39.000000000 +0100
++++ glibc-2.3.5-cygwin/Makerules 2005-05-11 08:25:33.578125000 +0200
+@@ -416,7 +416,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -961,7 +961,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -969,7 +969,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/extra-lib.mk glibc-2.3.5-cygwin/extra-lib.mk
+--- glibc-2.3.5/extra-lib.mk 2004-12-02 23:54:47.000000000 +0100
++++ glibc-2.3.5-cygwin/extra-lib.mk 2005-05-11 08:27:28.156250000 +0200
+@@ -13,7 +13,7 @@
+
+ ifneq (,$($(lib)-static-only-routines))
+ ifneq (,$(filter yesyes%,$(build-shared)$(elf)$($(lib).so-version)))
+-object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oS)
++object-suffixes-$(lib) += $(filter-out $($(lib)-inhibit-o),.oST)
+ endif
+ endif
+
+@@ -29,7 +29,7 @@
+
+ # Add each flavor of library to the lists of things to build and install.
+ install-lib += $(foreach o,$(object-suffixes-$(lib)),$(lib:lib%=$(libtype$o)))
+-extra-objs += $(foreach o,$(filter-out .os .oS,$(object-suffixes-$(lib))),\
++extra-objs += $(foreach o,$(filter-out .os .oST,$(object-suffixes-$(lib))),\
+ $(patsubst %,%$o,$(filter-out \
+ $($(lib)-shared-only-routines),\
+ $(all-$(lib)-routines))))
+@@ -57,7 +57,7 @@
+
+
+ # Use o-iterator.mk to generate a rule for each flavor of library.
+-ifneq (,$(filter-out .os .oS,$(object-suffixes-$(lib))))
++ifneq (,$(filter-out .os .oST,$(object-suffixes-$(lib))))
+ define o-iterator-doit
+ $(objpfx)$(patsubst %,$(libtype$o),$(lib:lib%=%)): \
+ $(patsubst %,$(objpfx)%$o,\
+@@ -65,7 +65,7 @@
+ $(all-$(lib)-routines))); \
+ $$(build-extra-lib)
+ endef
+-object-suffixes-left = $(filter-out .os .oS,$(object-suffixes-$(lib)))
++object-suffixes-left = $(filter-out .os .oST,$(object-suffixes-$(lib)))
+ include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
+ endif
+
+@@ -77,9 +77,9 @@
+ $(build-extra-lib)
+ endif
+
+-ifneq (,$(filter .oS,$(object-suffixes-$(lib))))
+-$(objpfx)$(patsubst %,$(libtype.oS),$(lib:lib%=%)): \
+- $(patsubst %,$(objpfx)%.oS,\
++ifneq (,$(filter .oST,$(object-suffixes-$(lib))))
++$(objpfx)$(patsubst %,$(libtype.oST),$(lib:lib%=%)): \
++ $(patsubst %,$(objpfx)%.oST,\
+ $(filter $($(lib)-static-only-routines),\
+ $(all-$(lib)-routines)))
+ $(build-extra-lib)
+diff -aur glibc-2.3.5/nptl/Makefile glibc-2.3.5-cygwin/nptl/Makefile
+--- glibc-2.3.5/nptl/Makefile 2005-02-16 09:45:56.000000000 +0100
++++ glibc-2.3.5-cygwin/nptl/Makefile 2005-05-11 08:26:01.812500000 +0200
+@@ -360,7 +360,7 @@
+
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -368,7 +368,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.5/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-16 08:46:14.000000000 +0200
++++ glibc-2.3.5-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile 2005-05-11 08:26:25.937500000 +0200
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.5-sh-lowlevellock.patch b/patches/glibc/2.3.6/glibc-2.3.5-sh-lowlevellock.patch
new file mode 100644
index 00000000..9af78d1b
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.5-sh-lowlevellock.patch
@@ -0,0 +1,43 @@
+ML: http://sources.redhat.com/ml/libc-hacker/2005-09/msg00002.html
+
+Date: Mon, 05 Sep 2005 21:07:15 +0900 (JST)
+Message-Id: <20050905.210715.15267870.kkojima@rr.iij4u.or.jp>
+To: libc-hacker at sources dot redhat dot com
+Subject: SH: A typo in lowlevellock.S
+From: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>
+
+Hi,
+
+The appended patch fixes a typo in a low-level lock function. It
+set the correct 3rd argument for the futex syscall in loop. Sorry
+for missing such an embarrassing bug.
+
+Regards,
+ kaz
+
+nptl/ChangeLog:
+2005-09-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
+
+ * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_mutex_lock_wait):
+ Fix typo in register name.
+
+--- glibc.old/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S 2004-10-26 04:06:44.000000000 +0900
++++ glibc/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.S 2005-09-05 19:18:25.000000000 +0900
+@@ -1,4 +1,4 @@
+-/* Copyright (C) 2003, 2004 Free Software Foundation, Inc.
++/* Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -51,8 +51,8 @@ __lll_mutex_lock_wait:
+ SYSCALL_INST_PAD
+
+ 2:
+- mov #2, r4
+- XCHG (r4, @r8, r2)
++ mov #2, r6
++ XCHG (r6, @r8, r2)
+ tst r2, r2
+ bf 1b
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.5-sh-memset.patch b/patches/glibc/2.3.6/glibc-2.3.5-sh-memset.patch
new file mode 100644
index 00000000..1ccc1e18
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.5-sh-memset.patch
@@ -0,0 +1,30 @@
+From:
+ http://sources.redhat.com/ml/libc-alpha/2005-07/msg00051.html
+ http://sources.redhat.com/ml/crossgcc/2005-10/msg00035.html
+
+Message-ID: <434576E1.6020305@sscd.de>
+Date: Thu, 06 Oct 2005 21:11:29 +0200
+From: Alexander Sieb <sieb at sscd dot de>
+To: crossgcc at sourceware dot org
+Subject: Crosstool sh4-linux-gcc-4.0.2-glibc-2.3.5 patches
+
+On sh[34]-linux, memset function does not work if 2nd argument is negative
+and 3rd argument is greater than 12.
+for example, memset(ptr, "\xda", 20) sets 0xff instead of 0xda.
+
+Attached patch fixes this problem.
+
+ * sysdeps/sh/memset.S (memset): Correct 2nd argument handling.
+
+--- glibc-2.3.5.old/sysdeps/sh/memset.S 29 Apr 2003 22:47:18 -0000 1.4
++++ glibc-2.3.5/sysdeps/sh/memset.S 23 Jul 2005 08:37:21 -0000
+@@ -28,6 +28,7 @@ ENTRY(memset)
+ bt.s L_byte_loop_init
+ mov r4,r7
+
++ extu.b r5,r5
+ swap.b r5,r1
+ or r1,r5
+ swap.w r5,r1
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-arm.patch b/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-arm.patch
new file mode 100644
index 00000000..ea885eae
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-arm.patch
@@ -0,0 +1,35 @@
+Fixes
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:265:
+../sysdeps/arm/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/arm/dl-machine.h:371: error: invalid storage class for function 'fix_bad_pc24'
+make[2]: Leaving directory `/home/dank/queue/jobdir.k8/crosstool-dev/build/arm-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3.6/glibc-2.3.6/elf'
+
+when building glibc-2.3.6 with gcc-4.0
+
+Like
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/sysdeps/arm/dl-machine.h.diff?r1=1.51&r2=1.52&cvsroot=glibc
+but fixes fix_bad_pc24.
+
+
+--- glibc-2.3.6-orig/sysdeps/arm/dl-machine.h Sun Mar 20 17:54:37 2005
++++ glibc-2.3.6/sysdeps/arm/dl-machine.h Sun Mar 20 17:57:32 2005
+@@ -357,7 +357,14 @@
+ #ifdef RESOLVE
+
+ /* Deal with an out-of-range PC24 reloc. */
+-static Elf32_Addr
++#if __GNUC__ >= 4
++ auto inline Elf32_Addr
++#else
++ static inline Elf32_Addr
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ fix_bad_pc24 (Elf32_Addr *const reloc_addr, Elf32_Addr value)
+ {
+ static void *fix_page;
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
+with a little editing by dank@kegel.com
diff --git a/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-elf.patch b/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-elf.patch
new file mode 100644
index 00000000..ec48544f
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.6-allow-gcc-4.0-elf.patch
@@ -0,0 +1,67 @@
+From http://www.mail-archive.com/pld-cvs-commit@pld-linux.org/msg00229.html
+Fixes
+ rtld.c: In function '_dl_start':
+ dynamic-link.h:47: error: nested function 'elf_machine_rela_relative' declared but never defined
+ dynamic-link.h:41: error: nested function 'elf_machine_rela' declared but never defined
+when compiling glibc-2.3.4 with gcc-4.0
+
+But see also
+http://sources.redhat.com/ml/libc-hacker/2005-02/msg00000.html
+and
+http://sources.redhat.com/ml/libc-hacker/2005-03/msg00008.html
+which seem to propose less radical fixes?
+
+Aha. See also http://sources.redhat.com/bugzilla/show_bug.cgi?id=721
+
+--- glibc-2.3.6.orig/elf/dynamic-link.h 2005-03-12 18:12:37.000000000 -0800
++++ glibc-2.3.6/elf/dynamic-link.h 2005-03-12 18:12:59.777820848 -0800
+@@ -19,47 +19,6 @@
+
+ #include <elf.h>
+ #include <assert.h>
+-
+-#ifdef RESOLVE
+-/* We pass reloc_addr as a pointer to void, as opposed to a pointer to
+- ElfW(Addr), because not all architectures can assume that the
+- relocated address is properly aligned, whereas the compiler is
+- entitled to assume that a pointer to a type is properly aligned for
+- the type. Even if we cast the pointer back to some other type with
+- less strict alignment requirements, the compiler might still
+- remember that the pointer was originally more aligned, thereby
+- optimizing away alignment tests or using word instructions for
+- copying memory, breaking the very code written to handle the
+- unaligned cases. */
+-# if ! ELF_MACHINE_NO_REL
+-auto inline void __attribute__((always_inline))
+-elf_machine_rel (struct link_map *map, const ElfW(Rel) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto inline void __attribute__((always_inline))
+-elf_machine_rel_relative (ElfW(Addr) l_addr, const ElfW(Rel) *reloc,
+- void *const reloc_addr);
+-# endif
+-# if ! ELF_MACHINE_NO_RELA
+-auto inline void __attribute__((always_inline))
+-elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
+- const ElfW(Sym) *sym, const struct r_found_version *version,
+- void *const reloc_addr);
+-auto inline void __attribute__((always_inline))
+-elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
+- void *const reloc_addr);
+-# endif
+-# if ELF_MACHINE_NO_RELA || defined ELF_MACHINE_PLT_REL
+-auto inline void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rel) *reloc);
+-# else
+-auto inline void __attribute__((always_inline))
+-elf_machine_lazy_rel (struct link_map *map,
+- ElfW(Addr) l_addr, const ElfW(Rela) *reloc);
+-# endif
+-#endif
+-
+ #include <dl-machine.h>
+
+ #ifndef VERSYMIDX
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.6-configure-apple-as.patch b/patches/glibc/2.3.6/glibc-2.3.6-configure-apple-as.patch
new file mode 100644
index 00000000..5d9943a5
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.6-configure-apple-as.patch
@@ -0,0 +1,25 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3914,7 +3914,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-2.3.6-fix-pr631.patch b/patches/glibc/2.3.6/glibc-2.3.6-fix-pr631.patch
new file mode 100644
index 00000000..899fa2ae
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-2.3.6-fix-pr631.patch
@@ -0,0 +1,45 @@
+From dank@kegel.com
+Wed Jun 15 09:12:43 PDT 2005
+
+Fixes
+
+build-glibc/libc.a(nsswitch.o)(.data+0x64): undefined reference to `_nss_files_getaliasent_r'
+build-glibc/libc.a(nsswitch.o)(.data+0x6c): undefined reference to `_nss_files_endaliasent'
+... 53 lines deleted ...
+build-glibc/libc.a(nsswitch.o)(.data+0x21c): undefined reference to `_nss_files_getspnam_r'
+collect2: ld returned 1 exit status
+make[2]: *** [/build/gcc-3.4.3-glibc-2.3.5-hdrs-2.6.11.2/i686-unknown-linux-gnu/build-glibc/elf/ldconfig] Error 1
+
+when building glibc with --enable-static-nss.
+
+See http://sources.redhat.com/bugzilla/show_bug.cgi?id=631
+
+--- glibc-2.3.5/Makeconfig.old Wed Jun 15 08:13:12 2005
++++ glibc-2.3.5/Makeconfig Wed Jun 15 08:13:14 2005
+@@ -487,7 +487,7 @@
+
+ # The static libraries.
+ ifeq (yes,$(build-static))
+-link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(common-objpfx)libc.a
++link-libc-static = $(common-objpfx)libc.a $(static-gnulib) $(otherlibs) $(common-objpfx)libc.a
+ else
+ ifeq (yes,$(build-shared))
+ # We can try to link the programs with lib*_pic.a...
+--- glibc-2.3.5/elf/Makefile.old Wed Jun 15 07:46:49 2005
++++ glibc-2.3.5/elf/Makefile Wed Jun 15 08:14:00 2005
+@@ -115,6 +115,13 @@
+ install-bin-script = ldd
+ endif
+
++ifeq (yes,$(build-static-nss))
++nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss)
++resolvobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)resolv)
++otherlibs += $(nssobjdir)/libnss_files.a $(resolvobjdir)/libnss_dns.a \
++ $(resolvobjdir)/libresolv.a
++endif
++
+ others = sprof sln
+ install-bin = sprof
+ others-static = sln
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-fp-byteorder.patch b/patches/glibc/2.3.6/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..d45cdbc8
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-fp-byteorder.patch
@@ -0,0 +1,205 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/glibc-mips-bootstrap-gcc-header-install.patch b/patches/glibc/2.3.6/glibc-mips-bootstrap-gcc-header-install.patch
new file mode 100644
index 00000000..2fd72f8b
--- /dev/null
+++ b/patches/glibc/2.3.6/glibc-mips-bootstrap-gcc-header-install.patch
@@ -0,0 +1,37 @@
+http://sourceware.org/ml/crossgcc/2005-05/msg00165.html
+Fixes a MIPS build problem (unrelated to NPTL)
+
+Message-ID: <428E8B24.1000201@realitydiluted.com>
+Date: Fri, 20 May 2005 20:13:08 -0500
+From: "Steven J dot Hill" <sjhill at realitydiluted dot com>
+To: crossgcc at sources dot redhat dot com, toolchain at gentoo dot org,
+ Shay_Gal-On at pmc-sierra dot com, TheNop at gmx dot net
+Subject: New NPTL patches for crosstools and MIPS NPTL patches....
+
+Greetings.
+
+I have uploaded the latest NPTL patch for crosstool-0.34. I have also
+uploaded a tarball of the patches necessary to build a MIPS NPTL
+cross toolchain. To build a MIPS NPTL toolchain you will need the
+released version of binutils-2.16 and the absolute latest GCC and
+glibc code from the HEAD of cvs. Use the 'demo-mips-nptl.sh' script
+to build the toolchain. Please report bugs or issues to the crossgcc
+mailing list. Here is the link off of my FTP site:
+
+ ftp://ftp.realitydiluted.com/crosstools/crosstool-0.34/
+
+[Note: BOOTSTRAP_GCC is set by crosstool.sh when invoking make install-headers]
+
+diff -ur glibc-2.4.0-20050406/sysdeps/mips/mips32/Makefile glibc-2.4.0-20050406-patched/sysdeps/mips/mips32/Makefile
+--- glibc-2.4.0-20050406/sysdeps/mips/mips32/Makefile 2003-03-29 02:15:28.000000000 -0600
++++ glibc-2.4.0-20050406-patched/sysdeps/mips/mips32/Makefile 2005-04-12 21:36:51.318837655 -0500
+@@ -1,3 +1,7 @@
++ifeq ($(filter -DBOOTSTRAP_GCC,$(CFLAGS)),)
+ ifeq ($(filter -mabi=32,$(CC)),)
+ CC += -mabi=32
+ endif
++else
++CC += -D"_MIPS_SZPTR=32"
++endif
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/make-install-lib-all.patch b/patches/glibc/2.3.6/make-install-lib-all.patch
new file mode 100644
index 00000000..1e69bb23
--- /dev/null
+++ b/patches/glibc/2.3.6/make-install-lib-all.patch
@@ -0,0 +1,26 @@
+From http://svn.exactcode.de/t2/trunk/package/base/glibc32/make-install-lib-all.patch
+Rule to install all needed libraries, not just the ones installed by install-lib,
+yet not install programs.
+Needed because we can't use the main install target, as we can't build programs before
+we have the final gcc installed; linking fails because libeh.a is not present,
+and glibc insists on linking programs with that library.
+
+diff -Naur glibc-2.3.4.orig/Makerules glibc-2.3.4/Makerules
+--- glibc-2.3.4.orig/Makerules 2004-12-15 20:52:39.000000000 +0200
++++ glibc-2.3.4/Makerules 2005-02-19 15:16:31.415125176 +0200
+@@ -844,6 +844,13 @@
+ installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
+ $(inst_libdir)/$(patsubst %,$(libtype$o),\
+ $(libprefix)$(libc-name)))
++
++install-lib-all: $(inst_slibdir)/libc.so$(libc.so-version) \
++ $(inst_slibdir)/libc-$(version).so \
++ $(inst_libdir)/libc.so \
++ $(inst_libdir)/libc.a \
++ install-lib
++
+ install: $(installed-libcs)
+ $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
+ $(make-target-directory)
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc32.patch b/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc32.patch
new file mode 100644
index 00000000..d8810fca
--- /dev/null
+++ b/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc32.patch
@@ -0,0 +1,45 @@
+Fixes
+
+../sysdeps/powerpc/powerpc32/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc32/dl-machine.h:461: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc32/dl-machine.h:469: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: *** [/home/dank/queue/jobdir.dual2/crosstool-dev/build/powerpc-750-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/build-glibc/elf/dl-reloc.o] Error 1
+
+--- glibc-2.3.6.orig/sysdeps/powerpc/powerpc32/dl-machine.h Wed Jul 30 23:33:52 2003
++++ glibc-2.3.6/sysdeps/powerpc/powerpc32/dl-machine.h Thu Mar 17 13:19:16 2005
+@@ -455,8 +455,14 @@
+ }
+ }
+
+-auto inline void
+-__attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -464,8 +470,14 @@
+ *reloc_addr = l_addr + reloc->r_addend;
+ }
+
+-auto inline void
+-__attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf32_Addr l_addr, const Elf32_Rela *reloc)
+ {
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc64.patch b/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc64.patch
new file mode 100644
index 00000000..a729541d
--- /dev/null
+++ b/patches/glibc/2.3.6/maybe/glibc-2.3.6-allow-gcc-4.0-powerpc64.patch
@@ -0,0 +1,65 @@
+Fixes:
+
+In file included from dynamic-link.h:22,
+ from dl-reloc.c:269:
+../sysdeps/powerpc/powerpc64/dl-machine.h: In function '_dl_relocate_object':
+../sysdeps/powerpc/powerpc64/dl-machine.h:573: error: invalid storage class for function 'elf_machine_rela_relative'
+../sysdeps/powerpc/powerpc64/dl-machine.h:607: error: invalid storage class for function 'elf_machine_rela'
+../sysdeps/powerpc/powerpc64/dl-machine.h:889: error: invalid storage class for function 'elf_machine_lazy_rel'
+make[2]: Leaving directory `/home/dank/queue/jobdir.fast2/crosstool-dev/build/powerpc64-unknown-linux-gnu/gcc-4.0-20050305-glibc-2.3-20050307/glibc-2.3-20050307/elf'
+
+--- glibc-2.3.6.orig/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:35:23 2005
++++ glibc-2.3.6/sysdeps/powerpc/powerpc64/dl-machine.h Thu Mar 17 13:37:12 2005
+@@ -567,8 +567,14 @@
+ const Elf64_Sym *refsym)
+ attribute_hidden;
+
+-auto inline void
+-__attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+ {
+@@ -599,8 +605,14 @@
+
+ /* Perform the relocation specified by RELOC and SYM (which is fully
+ resolved). MAP is the object containing the reloc. */
+-auto inline void
+-__attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_rela (struct link_map *map,
+ const Elf64_Rela *reloc,
+ const Elf64_Sym *sym,
+@@ -885,8 +897,14 @@
+ MODIFIED_CODE_NOQUEUE (reloc_addr);
+ }
+
+-auto inline void
+-__attribute__ ((always_inline))
++#if __GNUC__ >= 4
++ auto inline void
++#else
++ static inline void
++#endif
++#if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2)
++ __attribute ((always_inline))
++#endif
+ elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc)
+ {
+
+Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
diff --git a/patches/glibc/20040827/arm-ctl_bus_isa.patch b/patches/glibc/20040827/arm-ctl_bus_isa.patch
new file mode 100644
index 00000000..3422070b
--- /dev/null
+++ b/patches/glibc/20040827/arm-ctl_bus_isa.patch
@@ -0,0 +1,51 @@
+Applies to both glibc-2.2.5 and glibc-2.3.2, and probably glibc cvs as of Aug 2004.
+Needed to build glibc with linux kernels 2.4.23 or higher on ARM,
+Fixes following error:
+
+../sysdeps/unix/sysv/linux/arm/ioperm.c: In function `init_iosys':
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: `BUS_ISA' undeclared (first use in this function)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (Each undeclared identifier is reported only once
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: for each function it appears in.)
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:103: error: (near initialization for `iobase_name[1]')
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: initializer element is not constant
+../sysdeps/unix/sysv/linux/arm/ioperm.c:104: error: (near initialization for `ioshift_name[1]')
+make[2]: *** [/home/dank/crosstool-0.28/build/arm-softfloat-linux-gnu/gcc-3.3.4-glibc-2.2.5/build-glibc/misc/ioperm.o] Error 1
+
+cf. "[SYSCTL] BUS_ISA -> CTL_BUS_ISA", http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html
+
+--- glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c.old 2003-02-20 14:22:24.000000000 -0800
++++ glibc-2.3.2/sysdeps/unix/sysv/linux/arm/ioperm.c 2004-01-31 16:01:50.000000000 -0800
+@@ -47,6 +47,12 @@
+ #include <asm/page.h>
+ #include <sys/sysctl.h>
+
++/* see http://www.ussg.iu.edu/hypermail/linux/kernel/0311.0/0529.html */
++#include <linux/version.h>
++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23))
++#define CTL_BUS_ISA BUS_ISA /* and hope it's not the one from linux/input.h */
++#endif
++
+ #define PATH_ARM_SYSTYPE "/etc/arm_systype"
+ #define PATH_CPUINFO "/proc/cpuinfo"
+
+@@ -80,7 +86,7 @@
+ * Initialize I/O system. There are several ways to get the information
+ * we need. Each is tried in turn until one succeeds.
+ *
+- * 1. Sysctl (CTL_BUS, BUS_ISA, ISA_*). This is the preferred method
++ * 1. Sysctl (CTL_BUS, CTL_BUS_ISA, ISA_*). This is the preferred method
+ * but not all kernels support it.
+ *
+ * 2. Read the value (not the contents) of symlink PATH_ARM_SYSTYPE.
+@@ -100,8 +106,8 @@
+ {
+ char systype[256];
+ int i, n;
+- static int iobase_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_BASE };
+- static int ioshift_name[] = { CTL_BUS, BUS_ISA, BUS_ISA_PORT_SHIFT };
++ static int iobase_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_BASE };
++ static int ioshift_name[] = { CTL_BUS, CTL_BUS_ISA, BUS_ISA_PORT_SHIFT };
+ size_t len = sizeof(io.base);
+
+ if (! sysctl (iobase_name, 3, &io.io_base, &len, NULL, 0)
diff --git a/patches/glibc/20040827/glibc-2.3.2-sparc64-dl-machine.patch b/patches/glibc/20040827/glibc-2.3.2-sparc64-dl-machine.patch
new file mode 100644
index 00000000..20cb7998
--- /dev/null
+++ b/patches/glibc/20040827/glibc-2.3.2-sparc64-dl-machine.patch
@@ -0,0 +1,29 @@
+See http://gcc.gnu.org/PR15345
+
+Quick kludge by H.J.Lu
+Works around gcc-3.4.0 error which shows up when building glibc-2.3.2 for sparc64:
+
+.../sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/libc.a(dl-reloc.o)(.text+0x4b4): In function `elf_machine_load_address.3':
+: undefined reference to `_DYNAMIC'
+collect2: ld returned 1 exit status
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc10/build/sparc64-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/elf/sln] Error 1
+
+
+--- glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h.orig Sat May 8 20:54:26 2004
++++ glibc-2.3.2/sysdeps/sparc/sparc64/dl-machine.h Sat May 8 17:18:04 2004
+@@ -65,6 +65,7 @@
+ }
+
+ /* Return the run-time load address of the shared object. */
++#ifdef IS_IN_rtld
+ static inline Elf64_Addr
+ elf_machine_load_address (void)
+ {
+@@ -84,6 +85,7 @@
+ pc[3]*4 is l_addr + _GLOBAL_OFFSET_TABLE_ - (long)pc - 12 */
+ return (Elf64_Addr) got - *got + (Elf32_Sword) ((pc[2] - pc[3]) * 4) - 4;
+ }
++#endif
+
+ /* We have 4 cases to handle. And we code different code sequences
+ for each one. I love V9 code models... */
diff --git a/patches/glibc/20040827/glibc-2.3.3-cygwin.patch b/patches/glibc/20040827/glibc-2.3.3-cygwin.patch
new file mode 100644
index 00000000..0ad9a717
--- /dev/null
+++ b/patches/glibc/20040827/glibc-2.3.3-cygwin.patch
@@ -0,0 +1,103 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ Rediffed against glibc-2.3.3 ]
+
+
+diff -aur glibc-2.3.3/Makeconfig glibc-2.3.3-cygwin/Makeconfig
+--- glibc-2.3.3/Makeconfig 2003-09-17 01:36:10.000000000 -0700
++++ glibc-2.3.3-cygwin/Makeconfig 2004-08-27 20:34:43.000000000 -0700
+@@ -439,13 +439,13 @@
+ # run the linked programs.
+ link-libc = -Wl,-rpath-link=$(rpath-link) \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ # This is how to find at build-time things that will be installed there.
+ rpath-dirs = math elf dlfcn nss nis rt resolv crypt
+ else
+ ifneq (,$(filter aix aix%,$(config-os)))
+ link-libc = $(common-objpfx)libc.a \
+- $(common-objpfx)$(patsubst %,$(libtype.oS),c) $(gnulib)
++ $(common-objpfx)$(patsubst %,$(libtype.oST),c) $(gnulib)
+ rpath-dirs = math dlfcn nss nis rt resolv crypt
+ endif
+ endif
+@@ -658,7 +658,7 @@
+ # The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+ # to pass different flags for each flavor.
+ libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+-all-object-suffixes := .o .os .op .og .ob .oS
++all-object-suffixes := .o .os .op .og .ob .oST
+ object-suffixes :=
+ CPPFLAGS-.o = $(pic-default)
+ CFLAGS-.o = $(filter %frame-pointer,$(+cflags))
+@@ -714,14 +714,14 @@
+
+ ifeq (yes,$(build-shared))
+ # Build special library that contains the static-only routines for libc.
+-object-suffixes-for-libc += .oS
++object-suffixes-for-libc += .oST
+
+ # Must build the routines as PIC, though, because they can end up in (users')
+ # shared objects. We don't want to use CFLAGS-os because users may, for
+ # example, make that processor-specific.
+-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag)
+-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+-libtype.oS = lib%_nonshared.a
++CFLAGS-.oST = $(CFLAGS-.o) $(pic-ccflag)
++CPPFLAGS-.oST = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
++libtype.oST = lib%_nonshared.a
+ endif
+
+ # The assembler can generate debug information too.
+diff -aur glibc-2.3.3/Makerules glibc-2.3.3-cygwin/Makerules
+--- glibc-2.3.3/Makerules 2003-10-31 16:35:57.000000000 -0800
++++ glibc-2.3.3-cygwin/Makerules 2004-08-27 20:33:47.000000000 -0700
+@@ -414,7 +414,7 @@
+ # Bounded pointer thunks are only built for *.ob
+ elide-bp-thunks = $(addprefix $(bppfx),$(bp-thunks))
+
+-elide-routines.oS += $(filter-out $(static-only-routines),\
++elide-routines.oST += $(filter-out $(static-only-routines),\
+ $(routines) $(aux) $(sysdep_routines)) \
+ $(elide-bp-thunks)
+ elide-routines.os += $(static-only-routines) $(elide-bp-thunks)
+@@ -934,7 +934,7 @@
+ install: $(inst_libdir)/libc.so
+ $(inst_libdir)/libc.so: $(common-objpfx)format.lds \
+ $(common-objpfx)libc.so$(libc.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)$(libc-name)) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -942,7 +942,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)$(libc-name))'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
+diff -aur glibc-2.3.3/sysdeps/sparc/sparc32/sparcv9/Makefile glibc-2.3.3-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile
+--- glibc-2.3.3/sysdeps/sparc/sparc32/sparcv9/Makefile 2002-08-29 03:41:15.000000000 -0700
++++ glibc-2.3.3-cygwin/sysdeps/sparc/sparc32/sparcv9/Makefile 2004-08-27 20:35:43.000000000 -0700
+@@ -10,4 +10,4 @@
+ ASFLAGS-.op += -Wa,-Av9a
+ ASFLAGS-.og += -Wa,-Av9a
+ ASFLAGS-.ob += -Wa,-Av9a
+-ASFLAGS-.oS += -Wa,-Av9a
++ASFLAGS-.oST += -Wa,-Av9a
diff --git a/patches/glibc/20040827/glibc-2.3.3-libeh-kludge.patch b/patches/glibc/20040827/glibc-2.3.3-libeh-kludge.patch
new file mode 100644
index 00000000..0e8c2a66
--- /dev/null
+++ b/patches/glibc/20040827/glibc-2.3.3-libeh-kludge.patch
@@ -0,0 +1,26 @@
+wget "http://sources.redhat.com/cgi-bin/get-raw-msg?listname=libc-alpha&date=2003-09&msgid=20030911190500.GE12344%40sunsite.ms.mff.cuni.cz"
+aka http://sources.redhat.com/ml/libc-alpha/2003-09/msg00104.html
+
+This seems to fix the error
+ gcc-3.4.1-glibc-2.3.3/lib/gcc/powerpc-7400-linux-gnu/3.4.1/../../../../powerpc-7400-linux-gnu/bin/ld: cannot find -lgcc_eh
+ make[1]: *** [build/powerpc-7400-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/libc.so] Error 1
+but I assume it will cause trouble with nptl, since it's so violent
+
+FIXME: once we figure out why this patch is wrong, fix it right :-)
+
+Rediffed against glibc-20040822
+
+
+--- glibc-20040822/Makeconfig.orig 2004-08-04 20:34:28.000000000 -0700
++++ glibc-20040822/Makeconfig 2004-08-24 07:36:49.000000000 -0700
+@@ -527,8 +527,8 @@
+ libgcc_eh := -Wl,--as-needed -lgcc_s$(libgcc_s_suffix) -Wl,--no-as-needed
+ endif
+ ifneq ($(have-cc-with-libunwind),yes)
+- gnulib := -lgcc $(libgcc_eh)
+- static-gnulib := -lgcc -lgcc_eh
++ gnulib := -lgcc
++ static-gnulib := -lgcc
+ else
+ gnulib := -lgcc $(libgcc_eh) -lunwind
+ static-gnulib := -lgcc -lgcc_eh -lunwind
diff --git a/patches/glibc/20040827/glibc-configure-apple-as.patch b/patches/glibc/20040827/glibc-configure-apple-as.patch
new file mode 100644
index 00000000..604c36d5
--- /dev/null
+++ b/patches/glibc/20040827/glibc-configure-apple-as.patch
@@ -0,0 +1,23 @@
+http://in3www.epfl.ch/~schaffne/glibc-configure-apple-as.patch
+http://sources.redhat.com/ml/crossgcc/2004-02/msg00151.html
+
+The following makes it possible to configure glibc-2.3.2 on Mac OS X,
+where the assembler but doesn't understand the --version flag.
+
+Fixes the symptom
+checking whether ld is GNU ld... no
+checking for /usr/libexec/gcc/darwin/ppc/as... /usr/libexec/gcc/darwin/ppc/as
+checking version of /usr/libexec/gcc/darwin/ppc/as...
+<PAUSES HERE AND JUST SITS THERE DOING NOTHING>
+
+--- glibc-2.3.2/configure~ Wed Feb 26 09:20:48 2003
++++ glibc-2.3.2/configure Fri Feb 27 13:12:53 2004
+@@ -3789,7 +3789,7 @@
+ # Found it, now check the version.
+ echo "$as_me:$LINENO: checking version of $AS" >&5
+ echo $ECHO_N "checking version of $AS... $ECHO_C" >&6
+- ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
++ ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[3-9]*)
diff --git a/patches/glibc/20040827/glibc-fp-byteorder.patch b/patches/glibc/20040827/glibc-fp-byteorder.patch
new file mode 100644
index 00000000..f20432ea
--- /dev/null
+++ b/patches/glibc/20040827/glibc-fp-byteorder.patch
@@ -0,0 +1,203 @@
+Taken from http://sources.redhat.com/ml/crossgcc/2004-02/msg00104.html
+Author: addsub@eyou.com
+Target: ARM
+
+Fixes http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/920501-8.c
+and makes printf("%f", 1.0) work.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00115.html :
+ It ... fixes the 'printf("%f\n", 0.5); prints 0.000000' and general 'floating point
+ is broken' on my big-endian hardfloat FPA ARM platform. ...
+ It's definitely needed for hardfloat. So I'd think it's needed for
+ big-endian systems in any case, and for VFP on little-endian systems
+ too. Someone would have to verify that though.
+
+Lennert Buytenhek wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00123.html
+ I just had a look at glibc-20040830, and [this patch] is still needed and useful
+ for this version. glibc-20040830 out-of-the-box still contains the
+ following wrong assumptions:
+ - sysdeps/arm/bits/endian.h: float word order is big endian (which it is
+ not on vfp systems)
+ - sysdeps/arm/gmp-mparam.h: IEEE doubles are mixed endian (which they
+ are not on big endian systems, neither on vfp systems)
+ - sysdeps/arm/ieee754.h: IEEE doubles are in little endian byte order
+ (which they are not on big endian systems)
+ [This patch] seems the right solution for all of these issues.
+
+Dimitry Andric wrote in http://sources.redhat.com/ml/crossgcc/2004-09/msg00132.html :
+ It's even needed for glibc CVS, AFAICS.
+ The patch hunk which modifies glibc.new/sysdeps/arm/bits/endian.h
+ (currently at version 1.4) is only needed for proper VFP operation.
+ But the hunk which modifies sysdeps/arm/gmp-mparam.h, and the hunk
+ that deletes sysdeps/arm/ieee754.h (yes, this IS correct), are needed
+ for proper operation of *any* FP model on big endian ARM.
+
+See also discussion in followups to
+http://sources.redhat.com/ml/crossgcc/2004-05/msg00245.html)
+
+Message-ID: <276985760.37584@eyou.com>
+Received: from unknown (HELO eyou.com) (172.16.2.2)
+ by 0.0.0.0 with SMTP; Tue, 17 Feb 2004 10:42:40 +0800
+Received: (qmail 8238 invoked by uid 65534); 17 Feb 2004 10:42:38 +0800
+Date: 17 Feb 2004 10:42:38 +0800
+Message-ID: <20040217104238.8237.qmail@eyou.com>
+From: "add" <addsub@eyou.com>
+To: dank@kegel.com
+Reply-To: "add" <addsub@eyou.com>
+Subject: Re: problem while building arm vfp softfloat gcc `
+
+Hi, Dan, This is a patch I applied to my glibc-2.3.2, then my softfloat
+toolchain can printf("%f\n",1.0). So you may have a try of this
+
+
+diff -uNrp glibc.old/sysdeps/arm/bits/endian.h glibc.new/sysdeps/arm/bits/endian.h
+--- glibc.old/sysdeps/arm/bits/endian.h 1999-04-12 11:59:13.000000000 -0400
++++ glibc.new/sysdeps/arm/bits/endian.h 2004-02-12 09:15:13.000000000 -0500
+@@ -9,4 +9,9 @@
+ #else
+ #define __BYTE_ORDER __LITTLE_ENDIAN
+ #endif
++
++#ifdef __VFP_FP__
++#define __FLOAT_WORD_ORDER __BYTE_ORDER
++#else
+ #define __FLOAT_WORD_ORDER __BIG_ENDIAN
++#endif
+diff -uNrp glibc.old/sysdeps/arm/gmp-mparam.h glibc.new/sysdeps/arm/gmp-mparam.h
+--- glibc.old/sysdeps/arm/gmp-mparam.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/gmp-mparam.h 2004-02-12 09:15:13.000000000 -0500
+@@ -26,5 +26,13 @@ MA 02111-1307, USA. */
+ #define BITS_PER_SHORTINT 16
+ #define BITS_PER_CHAR 8
+
+-#define IEEE_DOUBLE_BIG_ENDIAN 0
+-#define IEEE_DOUBLE_MIXED_ENDIAN 1
++#if defined(__ARMEB__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 1
++#elif defined(__VFP_FP__)
++# define IEEE_DOUBLE_MIXED_ENDIAN 0
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++#else
++# define IEEE_DOUBLE_BIG_ENDIAN 0
++# define IEEE_DOUBLE_MIXED_ENDIAN 1
++#endif
+diff -uNrp glibc.old/sysdeps/arm/ieee754.h glibc.new/sysdeps/arm/ieee754.h
+--- glibc.old/sysdeps/arm/ieee754.h 2001-07-07 15:21:19.000000000 -0400
++++ glibc.new/sysdeps/arm/ieee754.h 1969-12-31 19:00:00.000000000 -0500
+@@ -1,115 +0,0 @@
+-/* Copyright (C) 1992, 1995, 1996, 1998 Free Software Foundation, Inc.
+- This file is part of the GNU C Library.
+-
+- The GNU C Library is free software; you can redistribute it and/or
+- modify it under the terms of the GNU Lesser General Public
+- License as published by the Free Software Foundation; either
+- version 2.1 of the License, or (at your option) any later version.
+-
+- The GNU C Library is distributed in the hope that it will be useful,
+- but WITHOUT ANY WARRANTY; without even the implied warranty of
+- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+- Lesser General Public License for more details.
+-
+- You should have received a copy of the GNU Lesser General Public
+- License along with the GNU C Library; if not, write to the Free
+- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+- 02111-1307 USA. */
+-
+-#ifndef _IEEE754_H
+-
+-#define _IEEE754_H 1
+-#include <features.h>
+-
+-#include <endian.h>
+-
+-__BEGIN_DECLS
+-
+-union ieee754_float
+- {
+- float f;
+-
+- /* This is the IEEE 754 single-precision format. */
+- struct
+- {
+- unsigned int mantissa:23;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa:22;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:8;
+- unsigned int negative:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_FLOAT_BIAS 0x7f /* Added to exponent. */
+-
+-
+-union ieee754_double
+- {
+- double d;
+-
+- /* This is the IEEE 754 double-precision format. */
+- struct
+- {
+- unsigned int mantissa0:20;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee;
+-
+- /* This format makes it easier to see if a NaN is a signalling NaN. */
+- struct
+- {
+- unsigned int mantissa0:19;
+- unsigned int quiet_nan:1;
+- unsigned int exponent:11;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- } ieee_nan;
+- };
+-
+-#define IEEE754_DOUBLE_BIAS 0x3ff /* Added to exponent. */
+-
+-
+-/* The following two structures are correct for `new' floating point systems but
+- wrong for the old FPPC. The only solution seems to be to avoid their use on
+- old hardware. */
+-
+-union ieee854_long_double
+- {
+- long double d;
+-
+- /* This is the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:32;
+- } ieee;
+-
+- /* This is for NaNs in the IEEE 854 double-extended-precision format. */
+- struct
+- {
+- unsigned int exponent:15;
+- unsigned int empty:16;
+- unsigned int negative:1;
+- unsigned int mantissa1:32;
+- unsigned int mantissa0:30;
+- unsigned int quiet_nan:1;
+- unsigned int one:1;
+- } ieee_nan;
+- };
+-
+-#define IEEE854_LONG_DOUBLE_BIAS 0x3fff
+-
+-__END_DECLS
+-
+-#endif /* ieee754.h */
diff --git a/patches/glibc/20050502/make-install-lib-all.patch b/patches/glibc/20050502/make-install-lib-all.patch
new file mode 100644
index 00000000..6de9f7e3
--- /dev/null
+++ b/patches/glibc/20050502/make-install-lib-all.patch
@@ -0,0 +1,24 @@
+From http://svn.exactcode.de/t2/trunk/package/base/glibc32/make-install-lib-all.patch
+Rule to install all needed libraries, not just the ones installed by install-lib,
+yet not install programs.
+Needed because we can't use the main install target, as we can't build programs before
+we have the final gcc installed; linking fails because libeh.a is not present,
+and glibc insists on linking programs with that library.
+
+diff -Naur glibc-2.3.4.orig/Makerules glibc-2.3.4/Makerules
+--- glibc-2.3.4.orig/Makerules 2004-12-15 20:52:39.000000000 +0200
++++ glibc-2.3.4/Makerules 2005-02-19 15:16:31.415125176 +0200
+@@ -844,6 +844,13 @@
+ installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
+ $(inst_libdir)/$(patsubst %,$(libtype$o),\
+ $(libprefix)$(libc-name)))
++
++install-lib-all: $(inst_slibdir)/libc.so$(libc.so-version) \
++ $(inst_slibdir)/libc-$(version).so \
++ $(inst_libdir)/libc.so \
++ $(inst_libdir)/libc.a \
++ install-lib
++
+ install: $(installed-libcs)
+ $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
+ $(make-target-directory)
diff --git a/patches/glibc/compat-2.1/rh62-09-glibc-compat-2.1.3-security2.patch b/patches/glibc/compat-2.1/rh62-09-glibc-compat-2.1.3-security2.patch
new file mode 100644
index 00000000..a16b4aff
--- /dev/null
+++ b/patches/glibc/compat-2.1/rh62-09-glibc-compat-2.1.3-security2.patch
@@ -0,0 +1,66 @@
+2002-07-05 Tomohiro Kato <tomop@teamgedoh.net>
+
+ * glibc-compat/nss_dns/dns-network.c (getanswer_r): Reduce
+ linebuflen in parallel to bumping up the buffer pointer.
+ * glibc-compat/nss_dns/dns-host.c (getanswer_r): Likewise.
+ Compare n with linebuflen instead of buflen.
+
+2002-07-02 Andreas Schwab <schwab@suse.de>
+
+ * resolv/nss_dns/dns-network.c (getanswer_r): Reduce linebuflen
+ in parallel to bumping up the buffer pointer.
+
+--- libc/glibc-compat/nss_dns/dns-network.c.jj Wed Jan 10 11:58:20 2001
++++ libc/glibc-compat/nss_dns/dns-network.c Tue Jul 9 10:31:15 2002
+@@ -283,7 +283,9 @@ getanswer_r (const querybuf *answer, int
+ }
+ cp += n;
+ *alias_pointer++ = bp;
+- bp += strlen (bp) + 1;
++ n = strlen (bp) + 1;
++ bp += n;
++ linebuflen -= n;
+ result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC;
+ ++have_answer;
+ }
+--- libc/glibc-compat/nss_dns/dns-host.c.jj Wed Jan 10 11:58:20 2001
++++ libc/glibc-compat/nss_dns/dns-host.c Tue Jul 9 10:36:41 2002
+@@ -424,7 +424,7 @@ getanswer_r (const querybuf *answer, int
+ linebuflen -= n;
+ /* Get canonical name. */
+ n = strlen (tbuf) + 1; /* For the \0. */
+- if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ if ((size_t) n > linebuflen || n >= MAXHOSTNAMELEN)
+ {
+ ++had_error;
+ continue;
+@@ -447,7 +447,7 @@ getanswer_r (const querybuf *answer, int
+ cp += n;
+ /* Get canonical name. */
+ n = strlen (tbuf) + 1; /* For the \0. */
+- if ((size_t) n > buflen || n >= MAXHOSTNAMELEN)
++ if ((size_t) n > linebuflen || n >= MAXHOSTNAMELEN)
+ {
+ ++had_error;
+ continue;
+@@ -542,6 +542,7 @@ getanswer_r (const querybuf *answer, int
+ linebuflen -= nn;
+ }
+
++ linebuflen -= sizeof (align) - ((u_long) bp % sizeof (align));
+ bp += sizeof (align) - ((u_long) bp % sizeof (align));
+
+ if (n >= linebuflen)
+#--- libc/resolv/nss_dns/dns-network.c.jj Mon Jul 9 14:59:24 2001
+#+++ libc/resolv/nss_dns/dns-network.c Tue Jul 9 10:30:31 2002
+#@@ -328,7 +328,9 @@ getanswer_r (const querybuf *answer, int
+# }
+# cp += n;
+# *alias_pointer++ = bp;
+#- bp += strlen (bp) + 1;
+#+ n = strlen (bp) + 1;
+#+ bp += n;
+#+ linebuflen -= n;
+# result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC;
+# ++have_answer;
+# }
diff --git a/patches/glibc/compat-2.1/rh62-12-glibc-compat-2.1.3-maxpacket.patch b/patches/glibc/compat-2.1/rh62-12-glibc-compat-2.1.3-maxpacket.patch
new file mode 100644
index 00000000..a5edd25d
--- /dev/null
+++ b/patches/glibc/compat-2.1/rh62-12-glibc-compat-2.1.3-maxpacket.patch
@@ -0,0 +1,512 @@
+#--- libc/resolv/nss_dns/dns-host.c.jj Tue Sep 14 03:05:08 1999
+#+++ libc/resolv/nss_dns/dns-host.c Thu Oct 10 13:07:33 2002
+#@@ -129,9 +129,10 @@ _nss_dns_gethostbyname2_r (const char *n
+# char *buffer, size_t buflen, int *errnop,
+# int *h_errnop)
+# {
+#- querybuf host_buffer;
+#+ querybuf *host_buffer;
+# int size, type, n;
+# const char *cp;
+#+ enum nss_status status;
+#
+# switch (af) {
+# case AF_INET:
+#@@ -159,16 +160,25 @@ _nss_dns_gethostbyname2_r (const char *n
+# if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL)
+# name = cp;
+#
+#- n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf));
+#+ host_buffer = (querybuf *) malloc (sizeof (*host_buffer));
+#+ if (host_buffer == NULL) {
+#+ *errnop = ENOMEM;
+#+ return NSS_STATUS_UNAVAIL;
+#+ }
+#+
+#+ n = res_search (name, C_IN, type, host_buffer->buf, sizeof (host_buffer->buf));
+# if (n < 0)
+# {
+# *h_errnop = h_errno;
+# *errnop = *h_errnop == TRY_AGAIN ? EAGAIN : ENOENT;
+#+ free (host_buffer);
+# return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+# }
+#
+#- return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
+#- errnop, h_errnop);
+#+ status = getanswer_r (host_buffer, n, name, type, result, buffer, buflen,
+#+ errnop, h_errnop);
+#+ free (host_buffer);
+#+ return status;
+# }
+#
+#
+#@@ -205,7 +215,7 @@ _nss_dns_gethostbyaddr_r (const char *ad
+# char *h_addr_ptrs[MAX_NR_ADDRS + 1];
+# char linebuffer[0];
+# } *host_data = (struct host_data *) buffer;
+#- querybuf host_buffer;
+#+ querybuf *host_buffer;
+# char qbuf[MAXDNAME+1], *qp;
+# size_t size;
+# int n, status;
+#@@ -257,17 +267,25 @@ _nss_dns_gethostbyaddr_r (const char *ad
+# /* Cannot happen. */
+# }
+#
+#- n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
+#- sizeof host_buffer);
+#+ host_buffer = (querybuf *) malloc (sizeof (*host_buffer));
+#+ if (host_buffer == NULL) {
+#+ *errnop = ENOMEM;
+#+ return NSS_STATUS_UNAVAIL;
+#+ }
+#+
+#+ n = res_query (qbuf, C_IN, T_PTR, host_buffer->buf,
+#+ sizeof (host_buffer->buf));
+# if (n < 0)
+# {
+# *h_errnop = h_errno;
+# *errnop = errno;
+#+ free (host_buffer);
+# return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+# }
+#
+#- status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
+#+ status = getanswer_r (host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
+# errnop, h_errnop);
+#+ free (host_buffer);
+# if (status != NSS_STATUS_SUCCESS)
+# {
+# *h_errnop = h_errno;
+#--- libc/resolv/nss_dns/dns-network.c.jj Wed Jun 30 12:01:14 1999
+#+++ libc/resolv/nss_dns/dns-network.c Thu Oct 10 13:09:49 2002
+#@@ -113,24 +113,36 @@ _nss_dns_getnetbyname_r (const char *nam
+# char *buffer, size_t buflen, int *errnop)
+# {
+# /* Return entry for network with NAME. */
+#- querybuf net_buffer;
+#+ querybuf *net_buffer;
+# int anslen;
+# char *qbuf;
+#+ enum nss_status status;
+#
+# qbuf = strdupa (name);
+#- anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+#- sizeof (querybuf));
+#+
+#+ net_buffer = (querybuf *) malloc (sizeof (*net_buffer));
+#+ if (net_buffer == NULL)
+#+ {
+#+ *errnop = ENOMEM;
+#+ return NSS_STATUS_UNAVAIL;
+#+ }
+#+
+#+ anslen = res_search (qbuf, C_IN, T_PTR, net_buffer->buf,
+#+ sizeof (net_buffer->buf));
+# if (anslen < 0)
+# {
+# /* Nothing found. */
+# *errnop = errno;
+#+ free (net_buffer);
+# return (errno == ECONNREFUSED
+# || errno == EPFNOSUPPORT
+# || errno == EAFNOSUPPORT)
+# ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+# }
+#
+#- return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
+#+ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYNAME);
+#+ free (net_buffer);
+#+ return status;
+# }
+#
+#
+#@@ -140,7 +152,7 @@ _nss_dns_getnetbyaddr_r (long net, int t
+# {
+# /* Return entry for network with NAME. */
+# enum nss_status status;
+#- querybuf net_buffer;
+#+ querybuf *net_buffer;
+# unsigned int net_bytes[4];
+# char qbuf[MAXDNAME];
+# int cnt, anslen;
+#@@ -176,19 +188,28 @@ _nss_dns_getnetbyaddr_r (long net, int t
+# break;
+# }
+#
+#- anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+#- sizeof (querybuf));
+#+ net_buffer = (querybuf *) malloc (sizeof (*net_buffer));
+#+ if (net_buffer == NULL)
+#+ {
+#+ *errnop = ENOMEM;
+#+ return NSS_STATUS_UNAVAIL;
+#+ }
+#+
+#+ anslen = res_query (qbuf, C_IN, T_PTR, net_buffer->buf,
+#+ sizeof (net_buffer->buf));
+# if (anslen < 0)
+# {
+# /* Nothing found. */
+# *errnop = errno;
+#+ free (net_buffer);
+# return (errno == ECONNREFUSED
+# || errno == EPFNOSUPPORT
+# || errno == EAFNOSUPPORT)
+# ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+# }
+#
+#- status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
+#+ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYADDR);
+#+ free (net_buffer);
+# if (status == NSS_STATUS_SUCCESS)
+# {
+# /* Strip trailing zeros. */
+#--- libc/resolv/res_query.c.jj Wed Jun 30 12:01:06 1999
+#+++ libc/resolv/res_query.c Thu Oct 10 13:01:12 2002
+#@@ -106,7 +106,7 @@ res_query(name, class, type, answer, ans
+# u_char *answer; /* buffer to put answer */
+# int anslen; /* size of answer buffer */
+# {
+#- u_char buf[MAXPACKET];
+#+ u_char *buf;
+# register HEADER *hp = (HEADER *) answer;
+# int n;
+#
+#@@ -121,17 +121,25 @@ res_query(name, class, type, answer, ans
+# printf(";; res_query(%s, %d, %d)\n", name, class, type);
+# #endif
+#
+#+ buf = malloc (MAXPACKET);
+#+ if (buf == NULL) {
+#+ __set_h_errno (NETDB_INTERNAL);
+#+ return -1;
+#+ }
+#+
+# n = res_mkquery(QUERY, name, class, type, NULL, 0, NULL,
+#- buf, sizeof(buf));
+#+ buf, MAXPACKET);
+# if (n <= 0) {
+# #ifdef DEBUG
+# if (_res.options & RES_DEBUG)
+# printf(";; res_query: mkquery failed\n");
+# #endif
+# __set_h_errno (NO_RECOVERY);
+#+ free (buf);
+# return (n);
+# }
+# n = res_send(buf, n, answer, anslen);
+#+ free (buf);
+# if (n < 0) {
+# #ifdef DEBUG
+# if (_res.options & RES_DEBUG)
+#--- libc/resolv/gethnamaddr.c.jj Tue Dec 7 11:50:36 1999
+#+++ libc/resolv/gethnamaddr.c Thu Oct 10 15:05:50 2002
+#@@ -512,10 +512,11 @@ gethostbyname2(name, af)
+# const char *name;
+# int af;
+# {
+#- querybuf buf;
+#+ querybuf *buf;
+# register const char *cp;
+# char *bp;
+# int n, size, type, len;
+#+ struct hostent *ret;
+# extern struct hostent *_gethtbyname2();
+#
+# if ((_res.options & RES_INIT) == 0 && res_init() == -1) {
+#@@ -617,13 +618,22 @@ gethostbyname2(name, af)
+# break;
+# }
+#
+#- if ((n = res_search(name, C_IN, type, buf.buf, sizeof(buf.buf))) < 0) {
+#+ buf = (querybuf *) malloc (sizeof (*buf));
+#+ if (buf == NULL) {
+#+ __set_h_errno (NETDB_INTERNAL);
+#+ return NULL;
+#+ }
+#+
+#+ if ((n = res_search(name, C_IN, type, buf->buf, sizeof(buf->buf))) < 0) {
+#+ free (buf);
+# dprintf("res_search failed (%d)\n", n);
+# if (errno == ECONNREFUSED)
+# return (_gethtbyname2(name, af));
+# return (NULL);
+# }
+#- return (getanswer(&buf, n, name, type));
+#+ ret = getanswer(buf, n, name, type);
+#+ free (buf);
+#+ return ret;
+# }
+#
+# struct hostent *
+#@@ -636,7 +646,7 @@ gethostbyaddr(addr, len, af)
+# static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff };
+# static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 };
+# int n, size;
+#- querybuf buf;
+#+ querybuf *buf;
+# register struct hostent *hp;
+# char qbuf[MAXDNAME+1], *qp;
+# #ifdef SUNSECURITY
+#@@ -697,14 +707,24 @@ gethostbyaddr(addr, len, af)
+# default:
+# abort();
+# }
+#- n = res_query(qbuf, C_IN, T_PTR, (u_char *)buf.buf, sizeof buf.buf);
+#+
+#+ buf = (querybuf *) malloc (sizeof (*buf));
+#+ if (buf == NULL) {
+#+ __set_h_errno (NETDB_INTERNAL);
+#+ return NULL;
+#+ }
+#+
+#+ n = res_query(qbuf, C_IN, T_PTR, buf->buf, sizeof buf->buf);
+# if (n < 0) {
+#+ free (buf);
+# dprintf("res_query failed (%d)\n", n);
+# if (errno == ECONNREFUSED)
+# return (_gethtbyaddr(addr, len, af));
+# return (NULL);
+# }
+#- if (!(hp = getanswer(&buf, n, qbuf, T_PTR)))
+#+ hp = getanswer(buf, n, qbuf, T_PTR);
+#+ free (buf);
+#+ if (!hp)
+# return (NULL); /* h_errno was set by getanswer() */
+# #ifdef SUNSECURITY
+# if (af == AF_INET) {
+#--- libc/resolv/getnetnamadr.c.jj Wed Jun 30 12:00:50 1999
+#+++ libc/resolv/getnetnamadr.c Thu Oct 10 13:14:01 2002
+#@@ -210,7 +210,7 @@ getnetbyaddr(net, net_type)
+# {
+# unsigned int netbr[4];
+# int nn, anslen;
+#- querybuf buf;
+#+ querybuf *buf;
+# char qbuf[MAXDNAME];
+# u_int32_t net2; /* Changed from unsigned long --roland */
+# struct netent *net_entry;
+#@@ -236,8 +236,15 @@ getnetbyaddr(net, net_type)
+# netbr[1], netbr[0]);
+# break;
+# }
+#- anslen = res_query(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
+#+
+#+ buf = (querybuf *) malloc (sizeof (*buf));
+#+ if (buf == NULL) {
+#+ return NULL;
+#+ }
+#+
+#+ anslen = res_query(qbuf, C_IN, T_PTR, buf->buf, sizeof(buf->buf));
+# if (anslen < 0) {
+#+ free (buf);
+# #ifdef DEBUG
+# if (_res.options & RES_DEBUG)
+# printf("res_query failed\n");
+#@@ -246,7 +253,8 @@ getnetbyaddr(net, net_type)
+# return (_getnetbyaddr(net, net_type));
+# return (NULL);
+# }
+#- net_entry = getnetanswer(&buf, anslen, BYADDR);
+#+ net_entry = getnetanswer(buf, anslen, BYADDR);
+#+ free (buf);
+# if (net_entry) {
+# unsigned u_net = net; /* maybe net should be unsigned ? */
+#
+#@@ -264,7 +272,7 @@ getnetbyname(net)
+# register const char *net;
+# {
+# int anslen;
+#- querybuf buf;
+#+ querybuf *buf;
+# char qbuf[MAXDNAME];
+# struct netent *net_entry;
+#
+#@@ -273,8 +281,13 @@ getnetbyname(net)
+# return (NULL);
+# }
+# strcpy(&qbuf[0], net);
+#- anslen = res_search(qbuf, C_IN, T_PTR, (u_char *)&buf, sizeof(buf));
+#+ buf = (querybuf *) malloc (sizeof (*buf));
+#+ if (buf == NULL) {
+#+ return NULL;
+#+ }
+#+ anslen = res_search(qbuf, C_IN, T_PTR, buf->buf, sizeof(buf->buf));
+# if (anslen < 0) {
+#+ free (buf);
+# #ifdef DEBUG
+# if (_res.options & RES_DEBUG)
+# printf("res_query failed\n");
+#@@ -283,7 +296,8 @@ getnetbyname(net)
+# return (_getnetbyname(net));
+# return (_getnetbyname(net));
+# }
+#- net_entry = getnetanswer(&buf, anslen, BYNAME);
+#+ net_entry = getnetanswer(buf, anslen, BYNAME);
+#+ free (buf);
+# if (net_entry)
+# return (net_entry);
+# return (_getnetbyname(net));
+--- libc/glibc-compat/nss_dns/dns-host.c.jj Mon Jan 3 20:07:08 2000
++++ libc/glibc-compat/nss_dns/dns-host.c Thu Oct 10 12:46:24 2002
+@@ -126,9 +126,10 @@ enum nss_status
+ _nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result,
+ char *buffer, size_t buflen, int *h_errnop)
+ {
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ int size, type, n;
+ const char *cp;
++ enum nss_status status;
+
+ switch (af) {
+ case AF_INET:
+@@ -156,15 +157,22 @@ _nss_dns_gethostbyname2_r (const char *n
+ if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL)
+ name = cp;
+
+- n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf));
++ host_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (host_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ n = res_search (name, C_IN, type, host_buffer->buf, sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen,
+- h_errnop);
++ status = getanswer_r (host_buffer, n, name, type, result, buffer, buflen,
++ h_errnop);
++ free (host_buffer);
++ return status;
+ }
+
+
+@@ -200,7 +208,7 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ char *h_addr_ptrs[MAX_NR_ADDRS + 1];
+ char linebuffer[0];
+ } *host_data = (struct host_data *) buffer;
+- querybuf host_buffer;
++ querybuf *host_buffer;
+ char qbuf[MAXDNAME+1], *qp;
+ int size, n, status;
+
+@@ -251,16 +259,22 @@ _nss_dns_gethostbyaddr_r (const char *ad
+ /* Cannot happen. */
+ }
+
+- n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf,
+- sizeof host_buffer);
++ host_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (host_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ n = res_query (qbuf, C_IN, T_PTR, host_buffer->buf,
++ sizeof (host_buffer->buf));
+ if (n < 0)
+ {
+ *h_errnop = h_errno;
++ free (host_buffer);
+ return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
+ }
+
+- status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
++ status = getanswer_r (host_buffer, n, qbuf, T_PTR, result, buffer, buflen,
+ h_errnop);
++ free (host_buffer);
+ if (status != NSS_STATUS_SUCCESS)
+ {
+ *h_errnop = h_errno;
+--- libc/glibc-compat/nss_dns/dns-network.c.jj Mon Jan 3 20:07:08 2000
++++ libc/glibc-compat/nss_dns/dns-network.c Thu Oct 10 12:46:24 2002
+@@ -107,21 +107,32 @@ _nss_dns_getnetbyname_r (const char *nam
+ char *buffer, size_t buflen)
+ {
+ /* Return entry for network with NAME. */
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ int anslen;
+ char *qbuf;
++ enum nss_status status;
+
+ qbuf = strdupa (name);
+- anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++
++ net_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (net_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ anslen = res_search (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+- /* Nothing found. */
+- return (errno == ECONNREFUSED
+- || errno == EPFNOSUPPORT
+- || errno == EAFNOSUPPORT)
+- ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ {
++ free (net_buffer);
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
+
+- return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYNAME);
++ free (net_buffer);
++ return status;
+ }
+
+
+@@ -131,7 +142,7 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ {
+ /* Return entry for network with NAME. */
+ enum nss_status status;
+- querybuf net_buffer;
++ querybuf *net_buffer;
+ unsigned int net_bytes[4];
+ char qbuf[MAXDNAME];
+ int cnt, anslen;
+@@ -167,16 +178,24 @@ _nss_dns_getnetbyaddr_r (long net, int t
+ break;
+ }
+
+- anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer,
+- sizeof (querybuf));
++ net_buffer = (querybuf *) malloc (sizeof (querybuf));
++ if (net_buffer == NULL)
++ return NSS_STATUS_UNAVAIL;
++
++ anslen = res_query (qbuf, C_IN, T_PTR, net_buffer->buf,
++ sizeof (net_buffer->buf));
+ if (anslen < 0)
+- /* Nothing found. */
+- return (errno == ECONNREFUSED
+- || errno == EPFNOSUPPORT
+- || errno == EAFNOSUPPORT)
+- ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ {
++ free (net_buffer);
++ /* Nothing found. */
++ return (errno == ECONNREFUSED
++ || errno == EPFNOSUPPORT
++ || errno == EAFNOSUPPORT)
++ ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND;
++ }
+
+- status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR);
++ status = getanswer_r (net_buffer, anslen, result, buffer, buflen, BYADDR);
++ free (net_buffer);
+ if (status == NSS_STATUS_SUCCESS)
+ {
+ /* Strip trailing zeros. */
diff --git a/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread.patch b/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread.patch
new file mode 100644
index 00000000..b52f3249
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread.patch
@@ -0,0 +1,33 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/pthread/pthread.h.diff?r1=1.31&r2=1.32&cvsroot=glibc
+
+Fixes
+../linuxthreads/sysdeps/pthread/pthread.h:141: error: parse error before "__thread"
+../linuxthreads/sysdeps/pthread/pthread.h:141: error: `pthread_create' declared as function returning a function
+../linuxthreads/sysdeps/pthread/pthread.h:141: warning: function declaration isn't a prototype
+../linuxthreads/sysdeps/pthread/pthread.h:141: error: parse error before "void"
+../linuxthreads/sysdeps/pthread/pthread.h:462: error: storage class specified for parameter `type name'
+
+when compiling with gcc3.x
+
+Rediffed against glibc-2.1.3
+
+--- glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h.orig 2000-01-20 17:40:19.000000000 -0800
++++ glibc-2.1.3/linuxthreads/sysdeps/pthread/pthread.h 2004-03-04 15:56:43.000000000 -0800
+@@ -138,7 +138,7 @@
+ /* Create a thread with given attributes ATTR (or default attributes
+ if ATTR is NULL), and call function START_ROUTINE with given
+ arguments ARG. */
+-extern int pthread_create __P ((pthread_t *__thread,
++extern int pthread_create __P ((pthread_t *__threadp,
+ __const pthread_attr_t *__attr,
+ void *(*__start_routine) (void *),
+ void *__arg));
+@@ -459,7 +459,7 @@
+ extern int pthread_setcanceltype __P ((int __type, int *__oldtype));
+
+ /* Cancel THREAD immediately or at the next possibility. */
+-extern int pthread_cancel __P ((pthread_t __thread));
++extern int pthread_cancel __P ((pthread_t __cancelthread));
+
+ /* Test for pending cancellation for the current thread and terminate
+ the thread as per pthread_exit(PTHREAD_CANCELED) if it has been
diff --git a/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread2.patch b/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread2.patch
new file mode 100644
index 00000000..6234797f
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.1.3/glibc-2.1.3-allow-gcc3-pthread2.patch
@@ -0,0 +1,18 @@
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h.diff?r1=1.5&r2=1.6&cvsroot=glibc
+
+Fixes
+
+../linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h:35: error: storage class specified for parameter `type name'
+
+Rediffed to match glibc-2.1.3
+
+--- glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h.orig 1998-09-12 14:33:14.000000000 -0700
++++ glibc-2.1.3/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 2004-03-04 15:50:30.000000000 -0800
+@@ -32,6 +32,6 @@
+ __sigset_t *__oldmask));
+
+ /* Send signal SIGNO to the given thread. */
+-extern int pthread_kill __P ((pthread_t __thread, int __signo));
++extern int pthread_kill __P ((pthread_t __threadid, int __signo));
+
+ #endif /* bits/sigthread.h */
diff --git a/patches/glibc/linuxthreads-2.1.3/rh62-05-glibc-2.1.3-pthread.patch b/patches/glibc/linuxthreads-2.1.3/rh62-05-glibc-2.1.3-pthread.patch
new file mode 100644
index 00000000..081bc298
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.1.3/rh62-05-glibc-2.1.3-pthread.patch
@@ -0,0 +1,16 @@
+2000-08-03 Ulrich Drepper <drepper@redhat.com>
+
+ * pthread.c (__pthread_set_own_extricate_if): Remove locking.
+
+--- glibc-2.1.3/linuxthreads/pthread.c.jj Wed Mar 22 22:26:01 2000
++++ glibc-2.1.3/linuxthreads/pthread.c Fri Aug 25 09:37:26 2000
+@@ -775,9 +775,7 @@ weak_alias (__pthread_getconcurrency, pt
+
+ void __pthread_set_own_extricate_if(pthread_descr self, pthread_extricate_if *peif)
+ {
+- __pthread_lock(self->p_lock, self);
+ THREAD_SETMEM(self, p_extricate, peif);
+- __pthread_unlock(self->p_lock);
+ }
+
+ /* Primitives for controlling thread execution */
diff --git a/patches/glibc/linuxthreads-2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-td.patch b/patches/glibc/linuxthreads-2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-td.patch
new file mode 100644
index 00000000..59f6060e
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.1.3/rh62-99-glibc-2.1.3-allow-gcc-3.4-td.patch
@@ -0,0 +1,808 @@
+Fixes following error building glibc-2.2.5 with gcc-3.4:
+td_init.c: In function `td_init':
+td_init.c:30: error: parse error before string constant
+td_init.c:30: error: parse error before string constant
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.2.5/build-glibc/linuxthreads_db/td_init.os] Error 1
+
+# Retrieved by diffing a +-1 day rng around the time mentioned
+# in http://sources.redhat.com/ml/glibc-cvs/2001-q4/msg00654.html
+# cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/glibc diff -u -D"2001-12-27 08:41:30" -D"2001-12-29 08:41:32"
+# then fixing paths.
+
+# And then removing hunks that don't apply to rh6.2's glibc-2.1.3
+# (thankfully, all were comments)
+# and rediffing one hunk for glibc-2.1.3
+
+Index: td_init.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_init.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_init.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_init.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Initialization function of thread debugger support library.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -27,6 +27,6 @@
+ td_init (void)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_init");
+ return TD_OK;
+ }
+Index: td_log.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_log.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_log.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_log.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Noop, left for historical reasons.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,8 +25,8 @@
+ td_log (void)
+ {
+ /* This interface is deprecated in the Sun interface. We provide it
+- for compatibility but don't do anyhting ourself. We might in
++ for compatibility but don't do anything ourself. We might in
+ future do some logging if this seems reasonable. */
+- LOG (__FUNCTION__);
++ LOG ("td_log");
+ return TD_OK;
+ }
+Index: td_ta_clear_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_clear_event.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_clear_event.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_clear_event.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Globally disable events.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_clear_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_delete.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_delete.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_delete.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_delete.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Detach to target process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -26,7 +26,7 @@
+ td_err_e
+ td_ta_delete (td_thragent_t *ta)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_delete");
+
+ /* Safety check. */
+ if (ta == NULL || __td_agent_list == NULL)
+Index: td_ta_enable_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_enable_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_enable_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_enable_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Enable collection of statistics for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_enable_stats (const td_thragent_t *ta, int enable)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_enable_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_event_addr.c
+===================================================================
+--- glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c~ Tue Nov 9 21:05:07 1999
++++ glibc-2.1.3/linuxthreads_db/td_ta_event_addr.c Sun Apr 11 22:23:28 2004
+@@ -29,7 +29,7 @@
+ td_err_e res = TD_NOEVENT;
+ const char *symbol = NULL;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_addr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_event_getmsg.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_event_getmsg.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_event_getmsg.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_event_getmsg.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -1,5 +1,5 @@
+ /* Retrieve event.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -32,7 +32,7 @@
+ td_eventbuf_t event;
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_getmsg");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_nthreads.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_nthreads.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_get_nthreads.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_get_nthreads.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -25,7 +25,7 @@
+ {
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_nthreads");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_ph.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_ph.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_get_ph.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_get_ph.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Get external process handle.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -24,7 +24,7 @@
+ td_err_e
+ td_ta_get_ph (const td_thragent_t *ta, struct ps_prochandle **ph)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_ph");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_get_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_get_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Retrieve statistics for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_get_stats (const td_thragent_t *ta, td_ta_stats_t *statsp)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_map_id2thr.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_map_id2thr.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_map_id2thr.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_map_id2thr.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -28,7 +28,7 @@
+ struct _pthread_descr_struct pds;
+ int pthread_threads_max;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_id2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_map_lwp2thr.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_map_lwp2thr.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_map_lwp2thr.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_map_lwp2thr.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -1,5 +1,5 @@
+ /* Which thread is running on an lwp?
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -34,7 +34,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_lwp2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_new.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_new.c,v
+retrieving revision 1.10
+retrieving revision 1.11
+diff -u -r1.10 -r1.11
+--- libc/linuxthreads_db/td_ta_new.c 6 Jul 2001 05:27:23 -0000 1.10
++++ libc/linuxthreads_db/td_ta_new.c 28 Dec 2001 16:41:29 -0000 1.11
+@@ -35,7 +35,7 @@
+ psaddr_t addr;
+ struct agent_list *elemp;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_new");
+
+ /* Get the global event mask. This is one of the variables which
+ are new in the thread library to enable debugging. If it is
+Index: td_ta_reset_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_reset_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_reset_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_reset_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Reset statistics.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_reset_stats (const td_thragent_t *ta)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_reset_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_set_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_set_event.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_set_event.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_set_event.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -1,5 +1,5 @@
+ /* Globally enable events.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_set_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_setconcurrency.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_setconcurrency.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_setconcurrency.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_setconcurrency.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Set suggested concurrency level for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_setconcurrency (const td_thragent_t *ta, int level)
+ {
+ /* This is something LinuxThreads does not support. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_setconcurrency");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_thr_iter.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_thr_iter.c,v
+retrieving revision 1.11
+retrieving revision 1.12
+diff -u -r1.11 -r1.12
+--- libc/linuxthreads_db/td_ta_thr_iter.c 6 Jul 2001 05:27:23 -0000 1.11
++++ libc/linuxthreads_db/td_ta_thr_iter.c 28 Dec 2001 16:41:29 -0000 1.12
+@@ -86,7 +86,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_thr_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_tsd_iter.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_tsd_iter.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_tsd_iter.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_tsd_iter.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -29,7 +29,7 @@
+ int pthread_keys_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_tsd_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_thr_clear_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_clear_event.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_clear_event.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_clear_event.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Disable specific event for thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -31,7 +31,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_clear_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_dbresume.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_dbresume.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_dbresume.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_dbresume.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Resume execution of given thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_dbresume (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbresume");
+ return TD_NOCAPAB;
+ }
+Index: td_thr_dbsuspend.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_dbsuspend.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_dbsuspend.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_dbsuspend.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Suspend execution of given thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_dbsuspend (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbsuspend");
+ return TD_NOCAPAB;
+ }
+Index: td_thr_event_enable.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_event_enable.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_event_enable.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_event_enable.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Enable event process-wide.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -28,7 +28,7 @@
+ const td_thrhandle_t *th;
+ int onoff;
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_enable");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdwrite (th->th_ta_p->ph,
+Index: td_thr_event_getmsg.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_event_getmsg.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_event_getmsg.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_event_getmsg.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Retrieve event.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ {
+ td_eventbuf_t event;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_getmsg");
+
+ /* Read the even structure from the target. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_get_info.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_get_info.c,v
+retrieving revision 1.9
+retrieving revision 1.10
+diff -u -r1.9 -r1.10
+--- libc/linuxthreads_db/td_thr_get_info.c 6 Jul 2001 05:27:23 -0000 1.9
++++ libc/linuxthreads_db/td_thr_get_info.c 28 Dec 2001 16:41:29 -0000 1.10
+@@ -29,7 +29,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_get_info");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getfpregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getfpregs.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_getfpregs.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_getfpregs.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getgregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getgregs.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/linuxthreads_db/td_thr_getgregs.c 6 Jul 2001 05:27:23 -0000 1.8
++++ libc/linuxthreads_db/td_thr_getgregs.c 28 Dec 2001 16:41:29 -0000 1.9
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getxregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getxregs.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_getxregs.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_getxregs.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get a thread's extra state register set.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_getxregs (const td_thrhandle_t *th, void *xregs)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregs");
+ return TD_NOXREGS;
+ }
+Index: td_thr_getxregsize.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getxregsize.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_getxregsize.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_getxregsize.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get the size of the extra state register set for this architecture.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_getxregsize (const td_thrhandle_t *th, int *sizep)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregsize");
+ return TD_NOXREGS;
+ }
+Index: td_thr_set_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_set_event.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_set_event.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_set_event.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -1,5 +1,5 @@
+ /* Enable specific event for thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -31,7 +31,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_set_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_setfpregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setfpregs.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_setfpregs.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_setfpregs.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_setgregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setgregs.c,v
+retrieving revision 1.6
+retrieving revision 1.7
+diff -u -r1.6 -r1.7
+--- libc/linuxthreads_db/td_thr_setgregs.c 6 Jul 2001 05:27:23 -0000 1.6
++++ libc/linuxthreads_db/td_thr_setgregs.c 28 Dec 2001 16:41:29 -0000 1.7
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_setprio.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setprio.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setprio.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setprio.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's priority.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_setprio (const td_thrhandle_t *th, int prio)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setprio");
+ return TD_OK;
+ }
+Index: td_thr_setsigpending.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setsigpending.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setsigpending.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setsigpending.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Raise a signal for a thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -26,6 +26,6 @@
+ const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setsigpending");
+ return TD_OK;
+ }
+Index: td_thr_setxregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setxregs.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setxregs.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setxregs.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's extra state register set.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_setxregs (const td_thrhandle_t *ta, const void *addr)
+ {
+ /* XXX This might have to be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setxregs");
+ return TD_NOXREGS;
+ }
+Index: td_thr_sigsetmask.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_sigsetmask.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_sigsetmask.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_sigsetmask.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's signal mask.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_sigsetmask (const td_thrhandle_t *th, const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_sigsetmask");
+ return TD_OK;
+ }
+Index: td_thr_tsd.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_tsd.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_tsd.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_tsd.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get a thread-specific data pointer for a thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -33,7 +33,7 @@
+ unsigned int idx2nd;
+ void *p;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_tsd");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_validate.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_validate.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_validate.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_validate.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -28,7 +28,7 @@
+ int pthread_threads_max = th->th_ta_p->pthread_threads_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_validate");
+
+ /* Now get all descriptors, one after the other. */
+ for (cnt = 0; cnt < pthread_threads_max; ++cnt, ++handles)
diff --git a/patches/glibc/linuxthreads-2.2.2/glibc-linuxthreads-2.2.2-allow-gcc3.patch b/patches/glibc/linuxthreads-2.2.2/glibc-linuxthreads-2.2.2-allow-gcc3.patch
new file mode 100644
index 00000000..7719e5e4
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.2/glibc-linuxthreads-2.2.2-allow-gcc3.patch
@@ -0,0 +1,497 @@
+Fixes
+td_init.c:30: error: parse error before string constant
+td_init.c:30: error: parse error before string constant
+
+From http://sources.redhat.com/ml/crossgcc/2005-01/msg00106.html :
+---
+Date: Mon, 31 Jan 2005 10:27:32 -0800
+Message-ID: <BF124E1E7928E546B5705D93C699ABDC0C7E99@glimmer.glimmerglassnet.com>
+From: "Vince Chen" <chen at glimmerglass dot com>
+To: <crossgcc at sources dot redhat dot com>
+
+I needed to build glibc-2.2.2 using gcc-3.x to support
+some of our older redhat machines.
+
+This file patches glibc-linuxthreads-2.2.2.
+
+When using crosstool, I placed it in:
+
+ patches/glibc-linuxthreads-2.2.2/linuxthreads-gcc3.patch
+
+(you also need the glibc-gcc3.patch)
+
+-vince
+---
+[removed parts already in threadparam.patch]
+
+===================================================================
+--- glibc-2.2.2/linuxthreads_db.orig/td_init.c 1999-11-22 12:52:34.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_init.c 2005-01-27 19:05:36.000000000 -0800
+@@ -27,6 +27,6 @@
+ td_init (void)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_init");
+ return TD_OK;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_log.c glibc-2.2.2/linuxthreads_db/td_log.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_log.c 1999-10-07 23:31:32.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_log.c 2005-01-27 19:05:29.000000000 -0800
+@@ -27,6 +27,6 @@
+ /* This interface is deprecated in the Sun interface. We provide it
+ for compatibility but don't do anyhting ourself. We might in
+ future do some logging if this seems reasonable. */
+- LOG (__FUNCTION__);
++ LOG ("td_log");
+ return TD_OK;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_clear_event.c glibc-2.2.2/linuxthreads_db/td_ta_clear_event.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_clear_event.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_clear_event.c 2005-01-27 19:05:20.000000000 -0800
+@@ -22,14 +22,12 @@
+
+
+ td_err_e
+-td_ta_clear_event (ta, event)
+- const td_thragent_t *ta;
+- td_thr_events_t *event;
++td_ta_clear_event (const td_thragent_t *ta, td_thr_events_t *event)
+ {
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_clear_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_delete.c glibc-2.2.2/linuxthreads_db/td_ta_delete.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_delete.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_delete.c 2005-01-27 19:04:59.000000000 -0800
+@@ -26,7 +26,7 @@
+ td_err_e
+ td_ta_delete (td_thragent_t *ta)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_delete");
+
+ /* Safety check. */
+ if (ta == NULL || __td_agent_list == NULL)
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_enable_stats.c glibc-2.2.2/linuxthreads_db/td_ta_enable_stats.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_enable_stats.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_enable_stats.c 2005-01-27 19:04:50.000000000 -0800
+@@ -25,7 +25,7 @@
+ td_ta_enable_stats (const td_thragent_t *ta, int enable)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_enable_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_event_addr.c glibc-2.2.2/linuxthreads_db/td_ta_event_addr.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_event_addr.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_event_addr.c 2005-01-27 19:04:41.000000000 -0800
+@@ -29,7 +29,7 @@
+ td_err_e res = TD_NOEVENT;
+ const char *symbol = NULL;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_addr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_event_getmsg.c glibc-2.2.2/linuxthreads_db/td_ta_event_getmsg.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_event_getmsg.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_event_getmsg.c 2005-01-27 19:04:33.000000000 -0800
+@@ -32,7 +32,7 @@
+ td_eventbuf_t event;
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_getmsg");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_get_nthreads.c glibc-2.2.2/linuxthreads_db/td_ta_get_nthreads.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_get_nthreads.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_get_nthreads.c 2005-01-27 19:04:25.000000000 -0800
+@@ -26,7 +26,7 @@
+ {
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_nthreads");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_get_ph.c glibc-2.2.2/linuxthreads_db/td_ta_get_ph.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_get_ph.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_get_ph.c 2005-01-27 19:04:17.000000000 -0800
+@@ -24,7 +24,7 @@
+ td_err_e
+ td_ta_get_ph (const td_thragent_t *ta, struct ps_prochandle **ph)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_ph");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_get_stats.c glibc-2.2.2/linuxthreads_db/td_ta_get_stats.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_get_stats.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_get_stats.c 2005-01-27 19:04:06.000000000 -0800
+@@ -25,7 +25,7 @@
+ td_ta_get_stats (const td_thragent_t *ta, td_ta_stats_t *statsp)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_map_id2thr.c glibc-2.2.2/linuxthreads_db/td_ta_map_id2thr.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_map_id2thr.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_map_id2thr.c 2005-01-27 19:03:54.000000000 -0800
+@@ -28,7 +28,7 @@
+ struct _pthread_descr_struct pds;
+ int pthread_threads_max;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_id2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_map_lwp2thr.c glibc-2.2.2/linuxthreads_db/td_ta_map_lwp2thr.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_map_lwp2thr.c 1999-11-22 18:25:26.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_map_lwp2thr.c 2005-01-27 19:03:46.000000000 -0800
+@@ -34,7 +34,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_lwp2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_new.c glibc-2.2.2/linuxthreads_db/td_ta_new.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_new.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_new.c 2005-01-27 19:03:36.000000000 -0800
+@@ -36,7 +36,7 @@
+ psaddr_t addr;
+ struct agent_list *elemp;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_new");
+
+ /* Get the global event mask. This is one of the variables which
+ are new in the thread library to enable debugging. If it is
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_reset_stats.c glibc-2.2.2/linuxthreads_db/td_ta_reset_stats.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_reset_stats.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_reset_stats.c 2005-01-27 19:03:27.000000000 -0800
+@@ -25,7 +25,7 @@
+ td_ta_reset_stats (const td_thragent_t *ta)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_reset_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_set_event.c glibc-2.2.2/linuxthreads_db/td_ta_set_event.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_set_event.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_set_event.c 2005-01-27 19:03:15.000000000 -0800
+@@ -22,14 +22,12 @@
+
+
+ td_err_e
+-td_ta_set_event (ta, event)
+- const td_thragent_t *ta;
+- td_thr_events_t *event;
++td_ta_set_event (const td_thragent_t *ta, td_thr_events_t *event)
+ {
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_set_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_setconcurrency.c glibc-2.2.2/linuxthreads_db/td_ta_setconcurrency.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_setconcurrency.c 1999-11-08 14:52:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_setconcurrency.c 2005-01-27 19:02:48.000000000 -0800
+@@ -25,7 +25,7 @@
+ td_ta_setconcurrency (const td_thragent_t *ta, int level)
+ {
+ /* This is something LinuxThreads does not support. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_setconcurrency");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_thr_iter.c glibc-2.2.2/linuxthreads_db/td_ta_thr_iter.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_thr_iter.c 2000-02-28 12:34:06.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_thr_iter.c 2005-01-27 19:02:39.000000000 -0800
+@@ -86,7 +86,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_thr_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_ta_tsd_iter.c glibc-2.2.2/linuxthreads_db/td_ta_tsd_iter.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_ta_tsd_iter.c 2000-02-28 12:34:06.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_ta_tsd_iter.c 2005-01-27 19:02:29.000000000 -0800
+@@ -29,7 +29,7 @@
+ int pthread_keys_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_tsd_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_clear_event.c glibc-2.2.2/linuxthreads_db/td_thr_clear_event.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_clear_event.c 1999-11-03 10:37:18.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_clear_event.c 2005-01-27 19:02:19.000000000 -0800
+@@ -24,14 +24,12 @@
+
+
+ td_err_e
+-td_thr_clear_event (th, event)
+- const td_thrhandle_t *th;
+- td_thr_events_t *event;
++td_thr_clear_event (const td_thrhandle_t *th, td_thr_events_t *event)
+ {
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_clear_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_dbresume.c glibc-2.2.2/linuxthreads_db/td_thr_dbresume.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_dbresume.c 1999-10-07 23:40:02.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_dbresume.c 2005-01-27 19:01:54.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_dbresume (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbresume");
+ return TD_NOCAPAB;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_dbsuspend.c glibc-2.2.2/linuxthreads_db/td_thr_dbsuspend.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_dbsuspend.c 1999-10-07 23:40:33.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_dbsuspend.c 2005-01-27 19:01:46.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_dbsuspend (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbsuspend");
+ return TD_NOCAPAB;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_event_enable.c glibc-2.2.2/linuxthreads_db/td_thr_event_enable.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_event_enable.c 1999-11-02 16:06:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_event_enable.c 2005-01-27 19:01:35.000000000 -0800
+@@ -24,11 +24,9 @@
+
+
+ td_err_e
+-td_thr_event_enable (th, onoff)
+- const td_thrhandle_t *th;
+- int onoff;
++td_thr_event_enable (const td_thrhandle_t *th, int onoff)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_enable");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdwrite (th->th_ta_p->ph,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_event_getmsg.c glibc-2.2.2/linuxthreads_db/td_thr_event_getmsg.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_event_getmsg.c 1999-11-02 16:06:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_event_getmsg.c 2005-01-27 19:01:11.000000000 -0800
+@@ -29,7 +29,7 @@
+ {
+ td_eventbuf_t event;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_getmsg");
+
+ /* Read the even structure from the target. */
+ if (ps_pdread (th->th_ta_p->ph,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_get_info.c glibc-2.2.2/linuxthreads_db/td_thr_get_info.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_get_info.c 2000-05-01 14:56:42.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_get_info.c 2005-01-27 19:00:59.000000000 -0800
+@@ -29,7 +29,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_get_info");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_getfpregs.c glibc-2.2.2/linuxthreads_db/td_thr_getfpregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_getfpregs.c 1999-11-02 16:06:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_getfpregs.c 2005-01-27 19:00:49.000000000 -0800
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_getgregs.c glibc-2.2.2/linuxthreads_db/td_thr_getgregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_getgregs.c 2000-02-11 15:48:51.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_getgregs.c 2005-01-27 19:00:37.000000000 -0800
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_getxregs.c glibc-2.2.2/linuxthreads_db/td_thr_getxregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_getxregs.c 1999-10-07 23:46:09.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_getxregs.c 2005-01-27 19:00:26.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_getxregs (const td_thrhandle_t *th, void *xregs)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregs");
+ return TD_NOXREGS;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_getxregsize.c glibc-2.2.2/linuxthreads_db/td_thr_getxregsize.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_getxregsize.c 1999-10-07 23:46:33.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_getxregsize.c 2005-01-27 19:00:16.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_getxregsize (const td_thrhandle_t *th, int *sizep)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregsize");
+ return TD_NOXREGS;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_set_event.c glibc-2.2.2/linuxthreads_db/td_thr_set_event.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_set_event.c 1999-11-03 10:37:18.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_set_event.c 2005-01-27 19:00:08.000000000 -0800
+@@ -24,14 +24,12 @@
+
+
+ td_err_e
+-td_thr_set_event (th, event)
+- const td_thrhandle_t *th;
+- td_thr_events_t *event;
++td_thr_set_event (const td_thrhandle_t *th, td_thr_events_t *event)
+ {
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_set_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_setfpregs.c glibc-2.2.2/linuxthreads_db/td_thr_setfpregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_setfpregs.c 1999-11-02 16:06:10.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_setfpregs.c 2005-01-27 18:59:06.000000000 -0800
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_setgregs.c glibc-2.2.2/linuxthreads_db/td_thr_setgregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_setgregs.c 2000-02-11 15:48:51.000000000 -0800
++++ glibc-2.2.2/linuxthreads_db/td_thr_setgregs.c 2005-01-27 18:58:57.000000000 -0800
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_setprio.c glibc-2.2.2/linuxthreads_db/td_thr_setprio.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_setprio.c 1999-10-07 23:49:11.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_setprio.c 2005-01-27 18:58:46.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_setprio (const td_thrhandle_t *th, int prio)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setprio");
+ return TD_OK;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_setsigpending.c glibc-2.2.2/linuxthreads_db/td_thr_setsigpending.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_setsigpending.c 1999-10-07 23:49:38.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_setsigpending.c 2005-01-27 18:58:34.000000000 -0800
+@@ -26,6 +26,6 @@
+ const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setsigpending");
+ return TD_OK;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_setxregs.c glibc-2.2.2/linuxthreads_db/td_thr_setxregs.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_setxregs.c 1999-10-07 23:48:20.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_setxregs.c 2005-01-27 18:58:21.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_setxregs (const td_thrhandle_t *ta, const void *addr)
+ {
+ /* XXX This might have to be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setxregs");
+ return TD_NOXREGS;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_sigsetmask.c glibc-2.2.2/linuxthreads_db/td_thr_sigsetmask.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_sigsetmask.c 1999-10-07 23:50:34.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_sigsetmask.c 2005-01-27 18:57:58.000000000 -0800
+@@ -25,6 +25,6 @@
+ td_thr_sigsetmask (const td_thrhandle_t *th, const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_sigsetmask");
+ return TD_OK;
+ }
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_tsd.c glibc-2.2.2/linuxthreads_db/td_thr_tsd.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_tsd.c 1999-10-07 23:52:15.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_tsd.c 2005-01-27 18:58:09.000000000 -0800
+@@ -33,7 +33,7 @@
+ unsigned int idx2nd;
+ void *p;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_tsd");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+diff -ru glibc-2.2.2/linuxthreads_db.orig/td_thr_validate.c glibc-2.2.2/linuxthreads_db/td_thr_validate.c
+--- glibc-2.2.2/linuxthreads_db.orig/td_thr_validate.c 1999-10-14 17:24:20.000000000 -0700
++++ glibc-2.2.2/linuxthreads_db/td_thr_validate.c 2005-01-27 18:57:41.000000000 -0800
+@@ -28,7 +28,7 @@
+ int pthread_threads_max = th->th_ta_p->pthread_threads_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_validate");
+
+ /* Now get all descriptors, one after the other. */
+ for (cnt = 0; cnt < pthread_threads_max; ++cnt, ++handles)
diff --git a/patches/glibc/linuxthreads-2.2.2/threadparam.patch b/patches/glibc/linuxthreads-2.2.2/threadparam.patch
new file mode 100644
index 00000000..dd97838c
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.2/threadparam.patch
@@ -0,0 +1,69 @@
+2002-05-21 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/pthread/pthread.h (pthread_create): Rename first parameter.
+ (pthread_cancel): Likewise.
+ * internals.h (__pthread_create_2_1): Likewise.
+ * sysdeps/unix/sysv/linux/bits/sigthread.h (pthread_kill): Likewise.
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/internals.h,v
+retrieving revision 1.69.2.2
+retrieving revision 1.69.2.3
+diff -u -r1.69.2.2 -r1.69.2.3
+--- libc/linuxthreads/internals.h 2002/03/22 08:30:32 1.69.2.2
++++ libc/linuxthreads/internals.h 2002/08/20 22:01:25 1.69.2.3
+@@ -554,7 +554,7 @@
+ /* Prototypes for compatibility functions. */
+ extern int __pthread_attr_init_2_1 (pthread_attr_t *__attr);
+ extern int __pthread_attr_init_2_0 (pthread_attr_t *__attr);
+-extern int __pthread_create_2_1 (pthread_t *__restrict __thread,
++extern int __pthread_create_2_1 (pthread_t *__restrict __threadp,
+ const pthread_attr_t *__attr,
+ void *(*__start_routine) (void *),
+ void *__restrict __arg);
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/pthread/pthread.h,v
+retrieving revision 1.31
+retrieving revision 1.31.2.1
+diff -u -r1.31 -r1.31.2.1
+--- libc/linuxthreads/sysdeps/pthread/pthread.h 2001/03/15 21:12:31 1.31
++++ libc/linuxthreads/sysdeps/pthread/pthread.h 2002/08/20 22:01:26 1.31.2.1
+@@ -160,7 +160,7 @@
+ /* Create a thread with given attributes ATTR (or default attributes
+ if ATTR is NULL), and call function START_ROUTINE with given
+ arguments ARG. */
+-extern int pthread_create (pthread_t *__restrict __thread,
++extern int pthread_create (pthread_t *__restrict __threadp,
+ __const pthread_attr_t *__restrict __attr,
+ void *(*__start_routine) (void *),
+ void *__restrict __arg) __THROW;
+@@ -588,7 +588,7 @@
+ extern int pthread_setcanceltype (int __type, int *__oldtype) __THROW;
+
+ /* Cancel THREAD immediately or at the next possibility. */
+-extern int pthread_cancel (pthread_t __thread) __THROW;
++extern int pthread_cancel (pthread_t __cancelthread) __THROW;
+
+ /* Test for pending cancellation for the current thread and terminate
+ the thread as per pthread_exit(PTHREAD_CANCELED) if it has been
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h,v
+retrieving revision 1.5
+retrieving revision 1.5.2.1
+diff -u -r1.5 -r1.5.2.1
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 2000/08/21 06:48:03 1.5
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 2002/08/20 22:01:26 1.5.2.1
+@@ -1,5 +1,5 @@
+ /* Signal handling function for threaded programs.
+- Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
++ Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -33,6 +33,6 @@
+ __sigset_t *__restrict __oldmask)__THROW;
+
+ /* Send signal SIGNO to the given thread. */
+-extern int pthread_kill (pthread_t __thread, int __signo) __THROW;
++extern int pthread_kill (pthread_t __threadid, int __signo) __THROW;
+
+ #endif /* bits/sigthread.h */
diff --git a/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-allow-gcc-3.4-td.patch b/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-allow-gcc-3.4-td.patch
new file mode 100644
index 00000000..0a6cee11
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-allow-gcc-3.4-td.patch
@@ -0,0 +1,881 @@
+Fixes following error building glibc-2.2.5 with gcc-3.4:
+td_init.c: In function `td_init':
+td_init.c:30: error: parse error before string constant
+td_init.c:30: error: parse error before string constant
+make[2]: *** [/home/dank/wk/crosstool-0.28-rc4h/build/i686-unknown-linux-gnu/gcc-3.4.0-20040406-glibc-2.2.5/build-glibc/linuxthreads_db/td_init.os] Error 1
+
+# Retrieved by diffing a +-1 day rng around the time mentioned
+# in http://sources.redhat.com/ml/glibc-cvs/2001-q4/msg00654.html
+# cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/glibc diff -u -D"2001-12-27 08:41:30" -D"2001-12-29 08:41:32"
+# then fixing paths.
+
+Index: ChangeLog
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/ChangeLog,v
+retrieving revision 1.41
+retrieving revision 1.42
+diff -u -r1.41 -r1.42
+--- libc/linuxthreads_db/ChangeLog 13 Apr 2001 00:09:54 -0000 1.41
++++ libc/linuxthreads_db/ChangeLog 29 Dec 2001 00:59:58 -0000 1.42
+@@ -1,3 +1,43 @@
++2001-12-28 Andreas Jaeger <aj@suse.de>
++
++ * td_init.c (td_init): Don't use __FUNCTION__ as literal.
++ * td_log.c (td_log): Likewise.
++ * td_ta_delete.c (td_ta_delete): Likewise.
++ * td_ta_get_nthreads.c (td_ta_get_nthreads): Likewise.
++ * td_ta_get_ph.c (td_ta_get_ph): Likewise.
++ * td_ta_map_id2thr.c (td_ta_map_id2thr): Likewise.
++ * td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Likewise.
++ * td_ta_new.c (td_ta_new): Likewise.
++ * td_ta_clear_event.c (td_ta_clear_event): Likewise.
++ * td_ta_enable_stats.c (td_ta_enable_stats): Likewise.
++ * td_ta_event_addr.c (td_ta_event_addr): Likewise.
++ * td_ta_event_getmsg.c (td_ta_event_getmsg): Likewise.
++ * td_ta_get_stats.c (td_ta_get_stats): Likewise.
++ * td_ta_reset_stats.c (td_ta_reset_stats): Likewise.
++ * td_ta_set_event.c (td_ta_set_event): Likewise.
++ * td_ta_setconcurrency.c (td_ta_setconcurrency): Likewise.
++ * td_ta_thr_iter.c (td_ta_thr_iter): Likewise.
++ * td_ta_tsd_iter.c (td_ta_tsd_iter): Likewise.
++ * td_thr_clear_event.c (td_thr_clear_event): Likewise.
++ * td_thr_dbresume.c (td_thr_dbresume): Likewise.
++ * td_thr_dbsuspend.c (td_thr_dbsuspend): Likewise.
++ * td_thr_event_enable.c (td_thr_event_enable): Likewise.
++ * td_thr_event_getmsg.c (td_thr_event_getmsg): Likewise.
++ * td_thr_get_info.c (td_thr_get_info): Likewise.
++ * td_thr_getfpregs.c (td_thr_getfpregs): Likewise.
++ * td_thr_getgregs.c (td_thr_getgregs): Likewise.
++ * td_thr_getxregs.c (td_thr_getxregs): Likewise.
++ * td_thr_getxregsize.c (td_thr_getxregsize): Likewise.
++ * td_thr_set_event.c (td_thr_set_event): Likewise.
++ * td_thr_setfpregs.c (td_thr_setfpregs): Likewise.
++ * td_thr_setgregs.c (td_thr_setgregs): Likewise.
++ * td_thr_setprio.c (td_thr_setprio): Likewise.
++ * td_thr_setsigpending.c (td_thr_setsigpending): Likewise.
++ * td_thr_setxregs.c (td_thr_setxregs): Likewise.
++ * td_thr_sigsetmask.c (td_thr_sigsetmask): Likewise.
++ * td_thr_tsd.c (td_thr_tsd): Likewise.
++ * td_thr_validate.c (td_thr_validate): Likewise.
++
+ 2001-04-12 Ulrich Drepper <drepper@redhat.com>
+
+ * td_ta_map_id2thr.c: If thread terminated return TD_NOTHR.
+Index: td_init.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_init.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_init.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_init.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Initialization function of thread debugger support library.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -27,6 +27,6 @@
+ td_init (void)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_init");
+ return TD_OK;
+ }
+Index: td_log.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_log.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_log.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_log.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Noop, left for historical reasons.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,8 +25,8 @@
+ td_log (void)
+ {
+ /* This interface is deprecated in the Sun interface. We provide it
+- for compatibility but don't do anyhting ourself. We might in
++ for compatibility but don't do anything ourself. We might in
+ future do some logging if this seems reasonable. */
+- LOG (__FUNCTION__);
++ LOG ("td_log");
+ return TD_OK;
+ }
+Index: td_ta_clear_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_clear_event.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_clear_event.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_clear_event.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Globally disable events.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_clear_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_delete.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_delete.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_delete.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_delete.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Detach to target process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -26,7 +26,7 @@
+ td_err_e
+ td_ta_delete (td_thragent_t *ta)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_delete");
+
+ /* Safety check. */
+ if (ta == NULL || __td_agent_list == NULL)
+Index: td_ta_enable_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_enable_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_enable_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_enable_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Enable collection of statistics for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_enable_stats (const td_thragent_t *ta, int enable)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_enable_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_event_addr.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_event_addr.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_event_addr.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_event_addr.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -27,7 +27,7 @@
+ td_err_e res = TD_NOEVENT;
+ int idx = -1;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_addr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_event_getmsg.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_event_getmsg.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_event_getmsg.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_event_getmsg.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -1,5 +1,5 @@
+ /* Retrieve event.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -32,7 +32,7 @@
+ td_eventbuf_t event;
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_event_getmsg");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_nthreads.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_nthreads.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_get_nthreads.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_get_nthreads.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -25,7 +25,7 @@
+ {
+ psaddr_t addr;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_nthreads");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_ph.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_ph.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_get_ph.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_get_ph.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Get external process handle.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -24,7 +24,7 @@
+ td_err_e
+ td_ta_get_ph (const td_thragent_t *ta, struct ps_prochandle **ph)
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_ph");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_get_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_get_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_get_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_get_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Retrieve statistics for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_get_stats (const td_thragent_t *ta, td_ta_stats_t *statsp)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_get_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_map_id2thr.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_map_id2thr.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_map_id2thr.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_map_id2thr.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -28,7 +28,7 @@
+ struct _pthread_descr_struct pds;
+ int pthread_threads_max;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_id2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_map_lwp2thr.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_map_lwp2thr.c,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads_db/td_ta_map_lwp2thr.c 6 Jul 2001 05:27:23 -0000 1.5
++++ libc/linuxthreads_db/td_ta_map_lwp2thr.c 28 Dec 2001 16:41:29 -0000 1.6
+@@ -1,5 +1,5 @@
+ /* Which thread is running on an lwp?
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -34,7 +34,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_map_lwp2thr");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_new.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_new.c,v
+retrieving revision 1.10
+retrieving revision 1.11
+diff -u -r1.10 -r1.11
+--- libc/linuxthreads_db/td_ta_new.c 6 Jul 2001 05:27:23 -0000 1.10
++++ libc/linuxthreads_db/td_ta_new.c 28 Dec 2001 16:41:29 -0000 1.11
+@@ -35,7 +35,7 @@
+ psaddr_t addr;
+ struct agent_list *elemp;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_new");
+
+ /* Get the global event mask. This is one of the variables which
+ are new in the thread library to enable debugging. If it is
+Index: td_ta_reset_stats.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_reset_stats.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_reset_stats.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_reset_stats.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Reset statistics.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_reset_stats (const td_thragent_t *ta)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_reset_stats");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_set_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_set_event.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_set_event.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_set_event.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -1,5 +1,5 @@
+ /* Globally enable events.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_set_event");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_setconcurrency.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_setconcurrency.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_ta_setconcurrency.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_ta_setconcurrency.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Set suggested concurrency level for process.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,7 +25,7 @@
+ td_ta_setconcurrency (const td_thragent_t *ta, int level)
+ {
+ /* This is something LinuxThreads does not support. */
+- LOG (__FUNCTION__);
++ LOG ("td_ta_setconcurrency");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_thr_iter.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_thr_iter.c,v
+retrieving revision 1.11
+retrieving revision 1.12
+diff -u -r1.11 -r1.12
+--- libc/linuxthreads_db/td_ta_thr_iter.c 6 Jul 2001 05:27:23 -0000 1.11
++++ libc/linuxthreads_db/td_ta_thr_iter.c 28 Dec 2001 16:41:29 -0000 1.12
+@@ -1,5 +1,5 @@
+ /* Iterate over a process's threads.
+- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -86,7 +86,7 @@
+ # define num 1
+ #endif
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_thr_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_ta_tsd_iter.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_ta_tsd_iter.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_ta_tsd_iter.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_ta_tsd_iter.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -1,5 +1,5 @@
+ /* Iterate over a process's thread-specific data.
+- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ int pthread_keys_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_ta_tsd_iter");
+
+ /* Test whether the TA parameter is ok. */
+ if (! ta_ok (ta))
+Index: td_thr_clear_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_clear_event.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_clear_event.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_clear_event.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Disable specific event for thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -31,7 +31,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_clear_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_dbresume.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_dbresume.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_dbresume.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_dbresume.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Resume execution of given thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_dbresume (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbresume");
+ return TD_NOCAPAB;
+ }
+Index: td_thr_dbsuspend.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_dbsuspend.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_dbsuspend.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_dbsuspend.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Suspend execution of given thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_dbsuspend (const td_thrhandle_t *th)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_dbsuspend");
+ return TD_NOCAPAB;
+ }
+Index: td_thr_event_enable.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_event_enable.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_event_enable.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_event_enable.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Enable event process-wide.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -28,7 +28,7 @@
+ const td_thrhandle_t *th;
+ int onoff;
+ {
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_enable");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdwrite (th->th_ta_p->ph,
+Index: td_thr_event_getmsg.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_event_getmsg.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads_db/td_thr_event_getmsg.c 6 Jul 2001 05:27:23 -0000 1.3
++++ libc/linuxthreads_db/td_thr_event_getmsg.c 28 Dec 2001 16:41:29 -0000 1.4
+@@ -1,5 +1,5 @@
+ /* Retrieve event.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ {
+ td_eventbuf_t event;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_event_getmsg");
+
+ /* Read the even structure from the target. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_get_info.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_get_info.c,v
+retrieving revision 1.9
+retrieving revision 1.10
+diff -u -r1.9 -r1.10
+--- libc/linuxthreads_db/td_thr_get_info.c 6 Jul 2001 05:27:23 -0000 1.9
++++ libc/linuxthreads_db/td_thr_get_info.c 28 Dec 2001 16:41:29 -0000 1.10
+@@ -1,5 +1,5 @@
+ /* Get thread information.
+- Copyright (C) 1999, 2000 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -29,7 +29,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_get_info");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getfpregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getfpregs.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_getfpregs.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_getfpregs.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getgregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getgregs.c,v
+retrieving revision 1.8
+retrieving revision 1.9
+diff -u -r1.8 -r1.9
+--- libc/linuxthreads_db/td_thr_getgregs.c 6 Jul 2001 05:27:23 -0000 1.8
++++ libc/linuxthreads_db/td_thr_getgregs.c 28 Dec 2001 16:41:29 -0000 1.9
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_getxregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getxregs.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_getxregs.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_getxregs.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get a thread's extra state register set.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_getxregs (const td_thrhandle_t *th, void *xregs)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregs");
+ return TD_NOXREGS;
+ }
+Index: td_thr_getxregsize.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_getxregsize.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_getxregsize.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_getxregsize.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get the size of the extra state register set for this architecture.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_getxregsize (const td_thrhandle_t *th, int *sizep)
+ {
+ /* XXX This might be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_getxregsize");
+ return TD_NOXREGS;
+ }
+Index: td_thr_set_event.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_set_event.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_set_event.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_set_event.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -1,5 +1,5 @@
+ /* Enable specific event for thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -31,7 +31,7 @@
+ td_thr_events_t old_event;
+ int i;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_set_event");
+
+ /* Write the new value into the thread data structure. */
+ if (ps_pdread (th->th_ta_p->ph,
+Index: td_thr_setfpregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setfpregs.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_setfpregs.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_setfpregs.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setfpregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_setgregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setgregs.c,v
+retrieving revision 1.6
+retrieving revision 1.7
+diff -u -r1.6 -r1.7
+--- libc/linuxthreads_db/td_thr_setgregs.c 6 Jul 2001 05:27:23 -0000 1.6
++++ libc/linuxthreads_db/td_thr_setgregs.c 28 Dec 2001 16:41:29 -0000 1.7
+@@ -26,7 +26,7 @@
+ {
+ struct _pthread_descr_struct pds;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setgregs");
+
+ /* We have to get the state and the PID for this thread. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_setprio.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setprio.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setprio.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setprio.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's priority.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_setprio (const td_thrhandle_t *th, int prio)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setprio");
+ return TD_OK;
+ }
+Index: td_thr_setsigpending.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setsigpending.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setsigpending.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setsigpending.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Raise a signal for a thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -26,6 +26,6 @@
+ const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setsigpending");
+ return TD_OK;
+ }
+Index: td_thr_setxregs.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_setxregs.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_setxregs.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_setxregs.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's extra state register set.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_setxregs (const td_thrhandle_t *ta, const void *addr)
+ {
+ /* XXX This might have to be platform specific. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_setxregs");
+ return TD_NOXREGS;
+ }
+Index: td_thr_sigsetmask.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_sigsetmask.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_sigsetmask.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_sigsetmask.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Set a thread's signal mask.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -25,6 +25,6 @@
+ td_thr_sigsetmask (const td_thrhandle_t *th, const sigset_t *ss)
+ {
+ /* XXX We have to figure out what has to be done. */
+- LOG (__FUNCTION__);
++ LOG ("td_thr_sigsetmask");
+ return TD_OK;
+ }
+Index: td_thr_tsd.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_tsd.c,v
+retrieving revision 1.2
+retrieving revision 1.3
+diff -u -r1.2 -r1.3
+--- libc/linuxthreads_db/td_thr_tsd.c 6 Jul 2001 05:27:23 -0000 1.2
++++ libc/linuxthreads_db/td_thr_tsd.c 28 Dec 2001 16:41:29 -0000 1.3
+@@ -1,5 +1,5 @@
+ /* Get a thread-specific data pointer for a thread.
+- Copyright (C) 1999 Free Software Foundation, Inc.
++ Copyright (C) 1999, 2001 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999.
+
+@@ -33,7 +33,7 @@
+ unsigned int idx2nd;
+ void *p;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_tsd");
+
+ /* Get the thread descriptor. */
+ if (ps_pdread (th->th_ta_p->ph, th->th_unique, &pds,
+Index: td_thr_validate.c
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads_db/td_thr_validate.c,v
+retrieving revision 1.4
+retrieving revision 1.5
+diff -u -r1.4 -r1.5
+--- libc/linuxthreads_db/td_thr_validate.c 6 Jul 2001 05:27:23 -0000 1.4
++++ libc/linuxthreads_db/td_thr_validate.c 28 Dec 2001 16:41:29 -0000 1.5
+@@ -28,7 +28,7 @@
+ int pthread_threads_max = th->th_ta_p->pthread_threads_max;
+ int cnt;
+
+- LOG (__FUNCTION__);
++ LOG ("td_thr_validate");
+
+ /* Now get all descriptors, one after the other. */
+ for (cnt = 0; cnt < pthread_threads_max; ++cnt, ++handles)
diff --git a/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-alpha-self-clobber.patch b/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-alpha-self-clobber.patch
new file mode 100644
index 00000000..fd340340
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/glibc-2.2.5-alpha-self-clobber.patch
@@ -0,0 +1,25 @@
+wget http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/alpha/pt-machine.h.diff?r1=1.9&r2=1.10&cvsroot=glibc
+
+Should fix error
+
+internals.h: In function `pthread_setcancelstate':
+internals.h:381: error: asm-specifier for variable `__self' conflicts with asm clobber list
+make[2]: *** [/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/build-glibc/linuxthreads/cancel.o] Error 1
+make[2]: Leaving directory `/home/dank/crosstool-0.28/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.2.5/glibc-2.2.5/linuxthreads'
+
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/alpha/pt-machine.h,v
+retrieving revision 1.9
+retrieving revision 1.10
+diff -u -r1.9 -r1.10
+--- libc/linuxthreads/sysdeps/alpha/pt-machine.h 2002/04/06 04:05:13 1.9
++++ libc/linuxthreads/sysdeps/alpha/pt-machine.h 2002/05/20 20:09:34 1.10
+@@ -76,7 +76,7 @@
+ #define THREAD_SELF \
+ ({ \
+ register pthread_descr __self __asm__("$0"); \
+- __asm__ ("call_pal %1" : "=r"(__self) : "i"(PAL_rduniq) : "$0"); \
++ __asm__ ("call_pal %1" : "=r"(__self) : "i"(PAL_rduniq)); \
+ __self; \
+ })
+
diff --git a/patches/glibc/linuxthreads-2.2.5/linuxthreads-2.2.5-ppc405erratum77.patch b/patches/glibc/linuxthreads-2.2.5/linuxthreads-2.2.5-ppc405erratum77.patch
new file mode 100644
index 00000000..48127a12
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/linuxthreads-2.2.5-ppc405erratum77.patch
@@ -0,0 +1,34 @@
+# see http://bugs.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&pr=4155
+# and http://www.kegel.com/xgcc3/ppc405erratum77.html
+# See also matching patch for glibc
+
+diff -aur glibc-2.2.5.orig/linuxthreads/sysdeps/powerpc/pt-machine.h glibc-2.2.5/linuxthreads/sysdeps/powerpc/pt-machine.h
+--- glibc-2.2.5.orig/linuxthreads/sysdeps/powerpc/pt-machine.h Thu May 17 12:47:46 2001
++++ glibc-2.2.5/linuxthreads/sysdeps/powerpc/pt-machine.h Tue Jul 23 05:38:24 2002
+@@ -41,6 +41,17 @@
+ #define HAS_COMPARE_AND_SWAP_WITH_RELEASE_SEMANTICS
+ #define IMPLEMENT_TAS_WITH_CAS
+
++#ifdef __PPC405__
++/* workaround for PPC405 erratum #77 - Mark Hatle, dank. References:
++ http://www-3.ibm.com/chips/techlib/techlib.nsf/techdocs/89DED00DEBFF54BF87256A8000491BA2/$file/405CR_C_errata_1_2.pdf
++ http://ppc.bkbits.net:8080/linuxppc_2_4_devel/cset@1.489
++ http://www.kegel.com/xgcc3/ppc405erratum77.html
++ FIXME: using dbct instead of sync would be faster */
++#define __LINUXTHREADS_PPC405_ERR77_SYNC "sync \n\t"
++#else
++#define __LINUXTHREADS_PPC405_ERR77_SYNC
++#endif
++
+ PT_EI int
+ __compare_and_swap (long int *p, long int oldval, long int newval)
+ {
+@@ -50,6 +61,7 @@
+ "0: lwarx %0,0,%1 ;"
+ " xor. %0,%3,%0;"
+ " bne 1f;"
++ __LINUXTHREADS_PPC405_ERR77_SYNC
+ " stwcx. %2,0,%1;"
+ " bne- 0b;"
+ "1: "
+
diff --git a/patches/glibc/linuxthreads-2.2.5/pt-initfini-alpha.patch b/patches/glibc/linuxthreads-2.2.5/pt-initfini-alpha.patch
new file mode 100644
index 00000000..22a1cfed
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/pt-initfini-alpha.patch
@@ -0,0 +1,119 @@
+--- glibc-2.2.5/linuxthreads/sysdeps/alpha/elf/pt-initfini.c.old Fri Jun 6 22:02:08 2003
++++ glibc-2.2.5/linuxthreads/sysdeps/alpha/elf/pt-initfini.c Fri Jun 6 22:02:33 2003
+@@ -37,60 +37,60 @@
+ files, all of which may have different GP values. So we must reload
+ the GP value from crti.o in crtn.o. */
+
+-__asm__ ("
+-
+-#include \"defs.h\"
+-
+-/*@HEADER_ENDS*/
+-
+-/*@_init_PROLOG_BEGINS*/
+- .section .init, \"ax\", @progbits
+- .globl _init
+- .ent _init
+-_init:
+- ldgp $29, 0($27)
+- subq $30, 16, $30
+- lda $27, __pthread_initialize_minimal
+- stq $26, 0($30)
+- stq $29, 8($30)
+- .prologue 1
+- jsr $26, ($27), __pthread_initialize_minimal
+- ldq $29, 8($30)
+- .align 3
+- .end _init
+- .size _init, 0
+-/*@_init_PROLOG_ENDS*/
+-
+-/*@_init_EPILOG_BEGINS*/
+- .section .init, \"ax\", @progbits
+- ldq $26, 0($30)
+- ldq $29, 8($30)
+- addq $30, 16, $30
+- ret
+-/*@_init_EPILOG_ENDS*/
+-
+-/*@_fini_PROLOG_BEGINS*/
+- .section .fini, \"ax\", @progbits
+- .globl _fini
+- .ent _fini
+-_fini:
+- ldgp $29, 0($27)
+- subq $30, 16, $30
+- stq $26, 0($30)
+- stq $29, 8($30)
+- .prologue 1
+- .align 3
+- .end _fini
+- .size _fini, 0
+-/*@_fini_PROLOG_ENDS*/
+-
+-/*@_fini_EPILOG_BEGINS*/
+- .section .fini, \"ax\", @progbits
+- ldq $26, 0($30)
+- ldq $29, 8($30)
+- addq $30, 16, $30
+- ret
+-/*@_fini_EPILOG_ENDS*/
+-
+-/*@TRAILER_BEGINS*/
++__asm__ ("\n\
++\n\
++#include \"defs.h\"\n\
++\n\
++/*@HEADER_ENDS*/\n\
++\n\
++/*@_init_PROLOG_BEGINS*/\n\
++ .section .init, \"ax\", @progbits\n\
++ .globl _init\n\
++ .ent _init\n\
++_init:\n\
++ ldgp $29, 0($27)\n\
++ subq $30, 16, $30\n\
++ lda $27, __pthread_initialize_minimal\n\
++ stq $26, 0($30)\n\
++ stq $29, 8($30)\n\
++ .prologue 1\n\
++ jsr $26, ($27), __pthread_initialize_minimal\n\
++ ldq $29, 8($30)\n\
++ .align 3\n\
++ .end _init\n\
++ .size _init, 0\n\
++/*@_init_PROLOG_ENDS*/\n\
++\n\
++/*@_init_EPILOG_BEGINS*/\n\
++ .section .init, \"ax\", @progbits\n\
++ ldq $26, 0($30)\n\
++ ldq $29, 8($30)\n\
++ addq $30, 16, $30\n\
++ ret\n\
++/*@_init_EPILOG_ENDS*/\n\
++\n\
++/*@_fini_PROLOG_BEGINS*/\n\
++ .section .fini, \"ax\", @progbits\n\
++ .globl _fini\n\
++ .ent _fini\n\
++_fini:\n\
++ ldgp $29, 0($27)\n\
++ subq $30, 16, $30\n\
++ stq $26, 0($30)\n\
++ stq $29, 8($30)\n\
++ .prologue 1\n\
++ .align 3\n\
++ .end _fini\n\
++ .size _fini, 0\n\
++/*@_fini_PROLOG_ENDS*/\n\
++\n\
++/*@_fini_EPILOG_BEGINS*/\n\
++ .section .fini, \"ax\", @progbits\n\
++ ldq $26, 0($30)\n\
++ ldq $29, 8($30)\n\
++ addq $30, 16, $30\n\
++ ret\n\
++/*@_fini_EPILOG_ENDS*/\n\
++\n\
++/*@TRAILER_BEGINS*/\n\
+ ");
diff --git a/patches/glibc/linuxthreads-2.2.5/pt-initfini-sh.patch b/patches/glibc/linuxthreads-2.2.5/pt-initfini-sh.patch
new file mode 100644
index 00000000..8c9cdb8a
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/pt-initfini-sh.patch
@@ -0,0 +1,267 @@
+--- glibc-2.2.5/linuxthreads/sysdeps/unix/sysv/linux/sh/pt-initfini.c.old Wed May 28 09:29:55 2003
++++ glibc-2.2.5/linuxthreads/sysdeps/unix/sysv/linux/sh/pt-initfini.c Wed May 28 09:30:11 2003
+@@ -36,134 +36,134 @@
+ * crtn.s puts the corresponding function epilogues
+ in the .init and .fini sections. */
+
+-__asm__ ("
+-
+-#include \"defs.h\"
+-#define SHARED
+-
+-/*@HEADER_ENDS*/
+-
+-/*@TESTS_BEGIN*/
+-
+-/*@TESTS_END*/
+-
+-/*@_init_PROLOG_BEGINS*/
+- .section .init
+- .align 5
+- .global _init
+- .type _init,@function
+-_init:
+- mov.l r12,@-r15
+- mov.l r14,@-r15
+- sts.l pr,@-r15
+-#ifdef SHARED
+- mova .L22,r0
+- mov.l .L22,r12
+- add r0,r12
+- mova .L24,r0
+- mov.l .L24,r1
+- add r0,r1
+- jsr @r1
+- nop
+- mova .L23,r0
+- mov.l .L23,r1
+- add r0,r1
+-#else
+- mov.l .L24,r1
+- jsr @r1
+- nop
+- mov.l .L23,r1
+-#endif
+- jsr @r1
+- mov r15,r14
+- bra 1f
+- nop
+- .align 2
+-#ifdef SHARED
+-.L22:
+- .long _GLOBAL_OFFSET_TABLE_
+-.L23:
+- .long __gmon_start__@PLT
+-.L24:
+- .long __pthread_initialize_minimal@PLT
+-#else
+-.L23:
+- .long __gmon_start__
+-.L24:
+- .long __pthread_initialize_minimal
+-#endif
+- .data
+- .global __fpscr_values
+-__fpscr_values:
+- .long 0
+- .long 0x80000
+- .previous
+-1:
+- ALIGN
+- END_INIT
+-
+-
+-/*@_init_PROLOG_ENDS*/
+-
+-/*@_init_EPILOG_BEGINS*/
+- .section .init
+- mov r14,r15
+- lds.l @r15+,pr
+- mov.l @r15+,r14
+- rts
+- mov.l @r15+,r12
+- END_INIT
+- .section .text
+- .align 5
+- .weak __gmon_start__
+- .type __gmon_start__,@function
+-__gmon_start__:
+- mov.l r14,@-r15
+- mov r15,r14
+- mov r14,r15
+- rts
+- mov.l @r15+,r14
+-
+-/*@_init_EPILOG_ENDS*/
+-
+-/*@_fini_PROLOG_BEGINS*/
+- .section .fini
+- .align 5
+- .global _fini
+- .type _fini,@function
+-_fini:
+- mov.l r12,@-r15
+- mov.l r14,@-r15
+- sts.l pr,@-r15
+-#ifdef SHARED
+- mova .L27,r0
+- mov.l .L27,r12
+- add r0,r12
+-#endif
+- mov r15,r14
+- ALIGN
+- END_FINI
+-#ifdef SHARED
+- bra 1f
+- nop
+- .align 2
+-.L27:
+- .long _GLOBAL_OFFSET_TABLE_
+-#endif
+-1:
+-/*@_fini_PROLOG_ENDS*/
+-
+-/*@_fini_EPILOG_BEGINS*/
+- .section .fini
+- mov r14,r15
+- lds.l @r15+,pr
+- mov.l @r15+,r14
+- rts
+- mov.l @r15+,r12
+-
+- END_FINI
+-
+-/*@_fini_EPILOG_ENDS*/
+-
+-/*@TRAILER_BEGINS*/
++__asm__ ("\n\
++\n\
++#include \"defs.h\"\n\
++#define SHARED\n\
++\n\
++/*@HEADER_ENDS*/\n\
++\n\
++/*@TESTS_BEGIN*/\n\
++\n\
++/*@TESTS_END*/\n\
++\n\
++/*@_init_PROLOG_BEGINS*/\n\
++ .section .init\n\
++ .align 5\n\
++ .global _init\n\
++ .type _init,@function\n\
++_init:\n\
++ mov.l r12,@-r15\n\
++ mov.l r14,@-r15\n\
++ sts.l pr,@-r15\n\
++#ifdef SHARED\n\
++ mova .L22,r0\n\
++ mov.l .L22,r12\n\
++ add r0,r12\n\
++ mova .L24,r0\n\
++ mov.l .L24,r1\n\
++ add r0,r1\n\
++ jsr @r1\n\
++ nop\n\
++ mova .L23,r0\n\
++ mov.l .L23,r1\n\
++ add r0,r1\n\
++#else\n\
++ mov.l .L24,r1\n\
++ jsr @r1\n\
++ nop\n\
++ mov.l .L23,r1\n\
++#endif\n\
++ jsr @r1\n\
++ mov r15,r14\n\
++ bra 1f\n\
++ nop\n\
++ .align 2\n\
++#ifdef SHARED\n\
++.L22:\n\
++ .long _GLOBAL_OFFSET_TABLE_\n\
++.L23:\n\
++ .long __gmon_start__@PLT\n\
++.L24:\n\
++ .long __pthread_initialize_minimal@PLT\n\
++#else\n\
++.L23:\n\
++ .long __gmon_start__\n\
++.L24:\n\
++ .long __pthread_initialize_minimal\n\
++#endif\n\
++ .data\n\
++ .global __fpscr_values\n\
++__fpscr_values:\n\
++ .long 0\n\
++ .long 0x80000\n\
++ .previous\n\
++1:\n\
++ ALIGN\n\
++ END_INIT\n\
++\n\
++ \n\
++/*@_init_PROLOG_ENDS*/\n\
++\n\
++/*@_init_EPILOG_BEGINS*/\n\
++ .section .init\n\
++ mov r14,r15\n\
++ lds.l @r15+,pr\n\
++ mov.l @r15+,r14\n\
++ rts \n\
++ mov.l @r15+,r12\n\
++ END_INIT\n\
++ .section .text\n\
++ .align 5\n\
++ .weak __gmon_start__\n\
++ .type __gmon_start__,@function\n\
++__gmon_start__:\n\
++ mov.l r14,@-r15\n\
++ mov r15,r14\n\
++ mov r14,r15\n\
++ rts \n\
++ mov.l @r15+,r14\n\
++ \n\
++/*@_init_EPILOG_ENDS*/\n\
++\n\
++/*@_fini_PROLOG_BEGINS*/\n\
++ .section .fini\n\
++ .align 5\n\
++ .global _fini\n\
++ .type _fini,@function\n\
++_fini:\n\
++ mov.l r12,@-r15\n\
++ mov.l r14,@-r15\n\
++ sts.l pr,@-r15\n\
++#ifdef SHARED\n\
++ mova .L27,r0\n\
++ mov.l .L27,r12\n\
++ add r0,r12\n\
++#endif\n\
++ mov r15,r14\n\
++ ALIGN\n\
++ END_FINI\n\
++#ifdef SHARED\n\
++ bra 1f\n\
++ nop\n\
++ .align 2\n\
++.L27:\n\
++ .long _GLOBAL_OFFSET_TABLE_\n\
++#endif\n\
++1:\n\
++/*@_fini_PROLOG_ENDS*/\n\
++\n\
++/*@_fini_EPILOG_BEGINS*/\n\
++ .section .fini\n\
++ mov r14,r15\n\
++ lds.l @r15+,pr\n\
++ mov.l @r15+,r14\n\
++ rts \n\
++ mov.l @r15+,r12\n\
++\n\
++ END_FINI\n\
++ \n\
++/*@_fini_EPILOG_ENDS*/\n\
++\n\
++/*@TRAILER_BEGINS*/\n\
+ ");
diff --git a/patches/glibc/linuxthreads-2.2.5/threadparam.patch b/patches/glibc/linuxthreads-2.2.5/threadparam.patch
new file mode 100644
index 00000000..dd97838c
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.2.5/threadparam.patch
@@ -0,0 +1,69 @@
+2002-05-21 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/pthread/pthread.h (pthread_create): Rename first parameter.
+ (pthread_cancel): Likewise.
+ * internals.h (__pthread_create_2_1): Likewise.
+ * sysdeps/unix/sysv/linux/bits/sigthread.h (pthread_kill): Likewise.
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/internals.h,v
+retrieving revision 1.69.2.2
+retrieving revision 1.69.2.3
+diff -u -r1.69.2.2 -r1.69.2.3
+--- libc/linuxthreads/internals.h 2002/03/22 08:30:32 1.69.2.2
++++ libc/linuxthreads/internals.h 2002/08/20 22:01:25 1.69.2.3
+@@ -554,7 +554,7 @@
+ /* Prototypes for compatibility functions. */
+ extern int __pthread_attr_init_2_1 (pthread_attr_t *__attr);
+ extern int __pthread_attr_init_2_0 (pthread_attr_t *__attr);
+-extern int __pthread_create_2_1 (pthread_t *__restrict __thread,
++extern int __pthread_create_2_1 (pthread_t *__restrict __threadp,
+ const pthread_attr_t *__attr,
+ void *(*__start_routine) (void *),
+ void *__restrict __arg);
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/pthread/pthread.h,v
+retrieving revision 1.31
+retrieving revision 1.31.2.1
+diff -u -r1.31 -r1.31.2.1
+--- libc/linuxthreads/sysdeps/pthread/pthread.h 2001/03/15 21:12:31 1.31
++++ libc/linuxthreads/sysdeps/pthread/pthread.h 2002/08/20 22:01:26 1.31.2.1
+@@ -160,7 +160,7 @@
+ /* Create a thread with given attributes ATTR (or default attributes
+ if ATTR is NULL), and call function START_ROUTINE with given
+ arguments ARG. */
+-extern int pthread_create (pthread_t *__restrict __thread,
++extern int pthread_create (pthread_t *__restrict __threadp,
+ __const pthread_attr_t *__restrict __attr,
+ void *(*__start_routine) (void *),
+ void *__restrict __arg) __THROW;
+@@ -588,7 +588,7 @@
+ extern int pthread_setcanceltype (int __type, int *__oldtype) __THROW;
+
+ /* Cancel THREAD immediately or at the next possibility. */
+-extern int pthread_cancel (pthread_t __thread) __THROW;
++extern int pthread_cancel (pthread_t __cancelthread) __THROW;
+
+ /* Test for pending cancellation for the current thread and terminate
+ the thread as per pthread_exit(PTHREAD_CANCELED) if it has been
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h,v
+retrieving revision 1.5
+retrieving revision 1.5.2.1
+diff -u -r1.5 -r1.5.2.1
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 2000/08/21 06:48:03 1.5
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h 2002/08/20 22:01:26 1.5.2.1
+@@ -1,5 +1,5 @@
+ /* Signal handling function for threaded programs.
+- Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
++ Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -33,6 +33,6 @@
+ __sigset_t *__restrict __oldmask)__THROW;
+
+ /* Send signal SIGNO to the given thread. */
+-extern int pthread_kill (pthread_t __thread, int __signo) __THROW;
++extern int pthread_kill (pthread_t __threadid, int __signo) __THROW;
+
+ #endif /* bits/sigthread.h */
diff --git a/patches/glibc/linuxthreads-2.3.2/alpha_cfi1.patch b/patches/glibc/linuxthreads-2.3.2/alpha_cfi1.patch
new file mode 100644
index 00000000..e9532c75
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/alpha_cfi1.patch
@@ -0,0 +1,136 @@
+Retrieved with
+$ wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S.diff?r1=1.5&r2=1.6&cvsroot=glibc'
+$ wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h.diff?r1=1.3&r2=1.4&cvsroot=glibc'
+
+Might fix problem building with binutils-2.14.90.0.8/gcc-3.3.3 that was not
+present with binutils-2.13.90.0.18/gcc-3.3.2:
+
+../linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S: Assembler messages:
+../linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S:63: Warning: .ent
+directive without matching .end
+../linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S:63: Error: can't resolve
+`0' {.text section} - `L0^A' {.text section}
+make[2]: ***
+[/home/dkegel/wk/crosstool-0.26-pre3/build/alpha-unknown-linux-gnu/gcc-3.3-20040112-glibc-2.3.2/build-glibc/posix/vfork.o]
+Error 1
+make[2]: Leaving directory
+`/home/dkegel/wk/crosstool-0.26-pre3/build/alpha-unknown-linux-gnu/gcc-3.3-20040112-glibc-2.3.2/glibc-2.3.2/posix'
+make[1]: *** [posix/subdir_lib] Error 2
+make[1]: Leaving directory
+`/home/dkegel/wk/crosstool-0.26-pre3/build/alpha-unknown-linux-gnu/gcc-3.3-20040112-glibc-2.3.2/glibc-2.3.2'
+make: *** [all] Error 2
+
+See also alpha_cfi2.patch
+
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S 2003/02/11 06:27:53 1.5
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S 2003/06/06 05:51:03 1.6
+@@ -19,12 +19,13 @@
+
+ #include <sysdep-cancel.h>
+
+- .globl __vfork
+ .align 4
+- .ent __vfork,0
+-__LABEL(__vfork)
++ .globl __vfork
++ .type __vfork, @function
++ .usepv __vfork, std
++ cfi_startproc
++__vfork:
+ ldgp gp, 0(pv)
+- .prologue 1
+ PSEUDO_PROF
+
+ #ifdef SHARED
+@@ -46,18 +47,24 @@
+ fork and vfork object files. */
+ $do_fork:
+ subq sp, 16, sp
++ cfi_adjust_cfa_offset(16)
+ stq ra, 0(sp)
++ cfi_offset(ra, -16)
+ jsr ra, HIDDEN_JUMPTARGET (__fork)
+ ldgp gp, 0(ra)
+ ldq ra, 0(sp)
+ addq sp, 16, sp
++ cfi_restore(ra)
++ cfi_adjust_cfa_offset(-16)
+ ret
+
+ $syscall_error:
+ SYSCALL_ERROR_HANDLER
+ #endif
+
+-PSEUDO_END(__vfork)
++ cfi_endproc
++ .size __vfork, .-__vfork
++
+ libc_hidden_def (__vfork)
+
+ weak_alias (__vfork, vfork)
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h 2003/01/12 19:26:41 1.3
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h 2003/06/06 05:51:03 1.4
+@@ -40,10 +40,11 @@
+ # define PSEUDO(name, syscall_name, args) \
+ .globl name; \
+ .align 4; \
+- .ent name, 0; \
++ .type name, @function; \
++ .usepv name, std; \
++ cfi_startproc; \
+ __LABEL(name) \
+ ldgp gp, 0(pv); \
+- .prologue 1; \
+ PSEUDO_PROF; \
+ PSEUDO_PREPARE_ARGS \
+ SINGLE_THREAD_P(t0); \
+@@ -55,7 +56,9 @@
+ .subsection 2; \
+ __LABEL($pseudo_cancel) \
+ subq sp, 64, sp; \
++ cfi_def_cfa_offset(64); \
+ stq ra, 0(sp); \
++ cfi_offset(ra, -64); \
+ SAVE_ARGS_##args; \
+ CENABLE; \
+ LOAD_ARGS_##args; \
+@@ -67,19 +70,27 @@
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
++ cfi_remember_state; \
++ cfi_restore(ra); \
++ cfi_def_cfa_offset(0); \
+ ret; \
++ cfi_restore_state; \
+ __LABEL($multi_error) \
+ CDISABLE; \
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
++ cfi_restore(ra); \
++ cfi_def_cfa_offset(0); \
+ __LABEL($syscall_error) \
+ SYSCALL_ERROR_HANDLER; \
+- END(name); \
+ .previous
+
+ # undef PSEUDO_END
+-# define PSEUDO_END(sym)
++# define PSEUDO_END(sym) \
++ .subsection 2; \
++ cfi_endproc; \
++ .size sym, .-sym
+
+ # define SAVE_ARGS_0 /* Nothing. */
+ # define SAVE_ARGS_1 SAVE_ARGS_0; stq a0, 8(sp)
diff --git a/patches/glibc/linuxthreads-2.3.2/alpha_cfi2.patch b/patches/glibc/linuxthreads-2.3.2/alpha_cfi2.patch
new file mode 100644
index 00000000..45373f8b
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/alpha_cfi2.patch
@@ -0,0 +1,118 @@
+See http://sources.redhat.com/ml/libc-alpha/2004-05/msg00110.html
+
+Both his patches pulled into this file
+
+Should fix
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Assembler messages:
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_startproc'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_def_cfa_offset'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: missing ')'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: syntax error
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_remember_state'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_restore'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_def_cfa_offset'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_restore_state'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_restore'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:28: Error: unknown opcode `cfi_def_cfa_offset'
+../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:30: Error: unknown opcode `cfi_endproc'
+make[2]: *** [/usr/src/crosstool/crosstool-0.28-rc14/build/alpha-linux/gcc-3.4.0-glibc-2.3.2/build-glibc/signal/sigsuspend.o] Error 1
+
+when building with binutils-2.15.90.0.3 and gcc-3.4.0
+
+--- glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h.orig 2004-05-13 00:33:54.000000000 -0400
++++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h 2004-05-13 00:34:19.000000000 -0400
+@@ -42,7 +42,7 @@
+ .align 4; \
+ .type name, @function; \
+ .usepv name, std; \
+- cfi_startproc; \
++ .cfi_startproc; \
+ __LABEL(name) \
+ ldgp gp, 0(pv); \
+ PSEUDO_PROF; \
+@@ -56,9 +56,9 @@
+ .subsection 2; \
+ __LABEL($pseudo_cancel) \
+ subq sp, 64, sp; \
+- cfi_def_cfa_offset(64); \
++ .cfi_def_cfa_offset(64); \
+ stq ra, 0(sp); \
+- cfi_offset(ra, -64); \
++ .cfi_offset ra, -64; \
+ SAVE_ARGS_##args; \
+ CENABLE; \
+ LOAD_ARGS_##args; \
+@@ -70,18 +70,18 @@
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
+- cfi_remember_state; \
+- cfi_restore(ra); \
+- cfi_def_cfa_offset(0); \
++ .cfi_remember_state; \
++ .cfi_restore(ra); \
++ .cfi_def_cfa_offset(0); \
+ ret; \
+- cfi_restore_state; \
++ .cfi_restore_state; \
+ __LABEL($multi_error) \
+ CDISABLE; \
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
+- cfi_restore(ra); \
+- cfi_def_cfa_offset(0); \
++ .cfi_restore(ra); \
++ .cfi_def_cfa_offset(0); \
+ __LABEL($syscall_error) \
+ SYSCALL_ERROR_HANDLER; \
+ .previous
+@@ -89,7 +89,7 @@
+ # undef PSEUDO_END
+ # define PSEUDO_END(sym) \
+ .subsection 2; \
+- cfi_endproc; \
++ .cfi_endproc; \
+ .size sym, .-sym
+
+ # define SAVE_ARGS_0 /* Nothing. */
+
+--- glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S.orig 2004-05-13 01:47:46.000000000 -0400
++++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/alpha/vfork.S 2004-05-13 01:48:17.000000000 -0400
+@@ -23,7 +23,7 @@
+ .globl __vfork
+ .type __vfork, @function
+ .usepv __vfork, std
+- cfi_startproc
++ .cfi_startproc
+ __vfork:
+ ldgp gp, 0(pv)
+ PSEUDO_PROF
+@@ -47,22 +47,22 @@
+ fork and vfork object files. */
+ $do_fork:
+ subq sp, 16, sp
+- cfi_adjust_cfa_offset(16)
++ .cfi_adjust_cfa_offset(16)
+ stq ra, 0(sp)
+- cfi_offset(ra, -16)
++ .cfi_offset ra, -16
+ jsr ra, HIDDEN_JUMPTARGET (__fork)
+ ldgp gp, 0(ra)
+ ldq ra, 0(sp)
+ addq sp, 16, sp
+- cfi_restore(ra)
+- cfi_adjust_cfa_offset(-16)
++ .cfi_restore(ra)
++ .cfi_adjust_cfa_offset(-16)
+ ret
+
+ $syscall_error:
+ SYSCALL_ERROR_HANDLER
+ #endif
+
+- cfi_endproc
++ .cfi_endproc
+ .size __vfork, .-__vfork
+
+ libc_hidden_def (__vfork)
diff --git a/patches/glibc/linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch b/patches/glibc/linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch
new file mode 100644
index 00000000..90ecc880
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch
@@ -0,0 +1,26 @@
+From: "M.H.VanLeeuwen"
+Subject: crosstool, sparc64, linux 2.6.4, gcc 3.3.3, glibc 2.3.2 success
+Date: Mon, 15 Mar 2004 00:23:04 -0600
+To: crossgcc@sources.redhat.com
+Message-ID: <40554BC8.749A5EC3@megsinet.net>
+...
+
+backported from GLIBC CVS
+
+Fix this error:
+
+/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread_pic.a(ptw-pause.os)(.text+0x2c): In function `pause':
+: undefined reference to `__sigprocmask'
+collect2: ld returned 1 exit status
+make[2]: *** [/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread.so] Error 1
+
+
+--- /cross/sources/glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile Wed Dec 31 18:00:00 1969
++++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile Sat Mar 13 10:18:43 2004
+@@ -0,0 +1,5 @@
++# glibc makefile fragment for linuxthreads on sparc/sparc64.
++
++ifeq ($(subdir),linuxthreads)
++libpthread-routines += ptw-sigprocmask
++endif
+
diff --git a/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch b/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch
new file mode 100644
index 00000000..3c4e3a10
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-allow-3.4.patch
@@ -0,0 +1,100 @@
+[ Revised; now also changes CFLAGS-pt-initfini.s as suggested by
+ http://sources.redhat.com/ml/crossgcc/2004-07/msg00169.html
+ to not crash when building a debug glibc on mips ]
+
+Fixes errors like
+
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.o(.text+0x0):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.S:20: multiple definition of `dummy'
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.o(.text+0x0):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.S:42: first defined here
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.o(.text+0x18):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.S:37: multiple definition of `_init'
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.o(.text+0x30):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.S:76: first defined here
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.o(.init+0x1c):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.S:86: multiple definition of `_fini'
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.o(.init+0x10):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.S:48: first defined here
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.o(.init+0x28):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crti.S:58: undefined reference to `i_am_not_a_leaf'
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.o(.init+0x4c):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.S:108: undefined reference to `i_am_not_a_leaf'
+mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.o(.init+0x50):build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/crtn.S:109: undefined reference to `i_am_not_a_leaf'
+collect2: ld returned 1 exit status
+make[2]: *** [build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/linuxthreads/libpthread.so] Error 1
+make[2]: Leaving directory `build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2/linuxthreads'
+make[1]: *** [linuxthreads/others] Error 2
+make[1]: Leaving directory `build/mipsel-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/glibc-2.3.2'
+make: *** [all] Error 2
+
+
+CVSROOT: /cvs/glibc
+Module name: libc
+Changes by: aj@sourceware.org 2003-12-02 07:37:29
+
+Modified files:
+ . : configure.in configure config.make.in
+ csu : Makefile
+ locale : Makefile
+ linuxthreads : Makefile
+ linuxthreads/sysdeps/unix/sysv/linux/x86_64: Makefile
+ nptl : Makefile
+ nptl/sysdeps/unix/sysv/linux/x86_64: Makefile
+
+Log message:
+ * config.make.in (fno-unit-at-a-time): Define.
+
+ * configure.in: Add test for -fno-unit-at-a-time.
+ Fix text for -fpie.
+
+ * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
+ * locale/Makefile (CFLAGS-loadlocale.c): Likewise.
+
+ For linuxthreads:
+ * Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
+ * sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
+ Likewise.
+
+ For nptl:
+ * Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
+ * sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
+ Likewise.
+
+linuxthreads change retrieved with
+wget -O foo.patch 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/Makefile.diff?r1=1.83&r2=1.84&cvsroot=glibc' \
+'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/x86_64/Makefile.diff?r1=1.5&r2=1.6&cvsroot=glibc'
+
+and then rediffed against glibc-2.3.2
+And then extended to mips...
+
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/Makefile,v
+retrieving revision 1.83
+retrieving revision 1.84
+diff -u -r1.83 -r1.84
+--- libc/linuxthreads/Makefile 2003/10/02 18:48:48 1.83
++++ libc/linuxthreads/Makefile 2003/12/02 07:37:28 1.84
+@@ -101,7 +101,7 @@
+ extra-objs += $(crti-objs) $(crtn-objs)
+ omit-deps += crti crtn
+
+-CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions
++CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
+ endif
+
+ librt-tests = ex10 ex11
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/x86_64/Makefile,v
+retrieving revision 1.5
+retrieving revision 1.6
+diff -u -r1.5 -r1.6
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/x86_64/Makefile 2003/04/11 23:34:02 1.5
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/x86_64/Makefile 2003/12/02 07:37:28 1.6
+@@ -1,3 +1,4 @@
+ ifeq ($(subdir),linuxthreads)
+-CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions -fno-asynchronous-unwind-tables
++CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions \
++ -fno-asynchronous-unwind-tables $(fno-unit-at-a-time)
+ endif
+--- glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/mips/Makefile.old 2004-05-30 18:24:41.000000000 -0700
++++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/mips/Makefile 2004-05-30 18:28:03.000000000 -0700
+@@ -1,2 +1,6 @@
+ # pull in __syscall_error routine
+ libpthread-routines += sysdep
++
++ifeq ($(subdir),linuxthreads)
++CFLAGS-pt-initfini.s = -g0 -fPIC -fno-inline-functions $(fno-unit-at-a-time)
++endif
diff --git a/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch b/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch
new file mode 100644
index 00000000..a382a0a9
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.patch
@@ -0,0 +1,30 @@
+Goes with ../glibc-2.3.2/glibc-2.3.2-cygwin.patch
+
+If you apply the above patch, but forget this one, you get a cryptic error
+ .../bin/../x86_64-unknown-linux-gnu/sys-root/usr/lib64/: file not recognized: Is a directory
+when linking with -lpthread, because the generated libpthread.so
+is missing a filename
+
+by dank@kegel.com, 2004 Mar 30
+
+
+--- glibc-linuxthreads-2.3.2/linuxthreads/Makefile.old Tue Mar 30 10:33:12 2004
++++ glibc-linuxthreads-2.3.2/linuxthreads/Makefile Tue Mar 30 10:33:24 2004
+@@ -114,7 +114,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -122,7 +122,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/linuxthreads-2.3.2/sysdep-cancel-arm-1.2-1.6.patch b/patches/glibc/linuxthreads-2.3.2/sysdep-cancel-arm-1.2-1.6.patch
new file mode 100644
index 00000000..09ae0077
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.2/sysdep-cancel-arm-1.2-1.6.patch
@@ -0,0 +1,53 @@
+I haven't built glibc-2.3.2 for arm myself, but
+http://sources.redhat.com/ml/bug-glibc/2003-05/msg00076.html and
+http://www.linux.org.uk/pipermail/linux-arm/2003-November/006560.html
+give me the distinct impression that you need the latest sysdep-cancel.h from
+cvs.
+
+Retrieved with
+
+http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h.diff?cvsroot=glibc&r1=text&tr1=1.2&r2=text&tr2=1.6&f=u
+
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h,v
+retrieving revision 1.2
+retrieving revision 1.6
+diff -u -r1.2 -r1.6
+--- libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h 2003/01/12 09:14:25 1.2
++++ libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h 2003/06/06 17:31:40 1.6
+@@ -24,6 +24,17 @@
+
+ #if !defined NOT_IN_libc || defined IS_IN_libpthread
+
++/* We push lr onto the stack, so we have to use ldmib instead of ldmia
++ to find the saved arguments. */
++# ifdef PIC
++# undef DOARGS_5
++# undef DOARGS_6
++# undef DOARGS_7
++# define DOARGS_5 str r4, [sp, $-4]!; ldr r4, [sp, $8];
++# define DOARGS_6 mov ip, sp; stmfd sp!, {r4, r5}; ldmib ip, {r4, r5};
++# define DOARGS_7 mov ip, sp; stmfd sp!, {r4, r5, r6}; ldmib ip, {r4, r5, r6};
++# endif
++
+ # undef PSEUDO_RET
+ # define PSEUDO_RET \
+ ldrcc pc, [sp], $4; \
+@@ -34,7 +45,7 @@
+ # define PSEUDO(name, syscall_name, args) \
+ .section ".text"; \
+ PSEUDO_PROLOGUE; \
+- ENTRY (name) \
++ ENTRY (name); \
+ SINGLE_THREAD_P_INT; \
+ bne .Lpseudo_cancel; \
+ DO_CALL (syscall_name, args); \
+@@ -110,7 +121,7 @@
+ ldr reg, 2b; \
+ 3: \
+ add ip, pc, ip; \
+- ldr ip, [ip, lr]; \
++ ldr ip, [ip, reg]; \
+ teq ip, #0;
+ # define SINGLE_THREAD_P_INT \
+ str lr, [sp, $-4]!; \
diff --git a/patches/glibc/linuxthreads-2.3.3/glibc-2.3.3-alpha-prolog.patch b/patches/glibc/linuxthreads-2.3.3/glibc-2.3.3-alpha-prolog.patch
new file mode 100644
index 00000000..87877ee3
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.3/glibc-2.3.3-alpha-prolog.patch
@@ -0,0 +1,36 @@
+wget 'http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/linuxthreads/sysdeps/alpha/elf/pt-initfini.c.diff?r1=1.3&r2=1.4&cvsroot=glibc'
+
+Revision 1.4, Wed Dec 10 05:46:41 2003 UTC (8 months, 1 week ago) by aj
+ (__asm__): Remove extra .prologue.
+
+Fixes error
+
+crosstool-0.28-rc34/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/linuxthreads/crti.S: Assembler messages:
+crosstool-0.28-rc34/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/linuxthreads/crti.S:34: Error: .prologue directive without a preceding .ent directive
+make[2]: *** [crosstool-0.28-rc34/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/build-glibc/linuxthreads/crti.o] Error 1
+make[2]: Leaving directory `crosstool-0.28-rc34/build/alpha-unknown-linux-gnu/gcc-3.4.1-glibc-2.3.3/glibc-2.3.3/linuxthreads'
+
+when building with gcc-3.4.1
+
+===================================================================
+RCS file: /cvs/glibc/libc/linuxthreads/sysdeps/alpha/elf/pt-initfini.c,v
+retrieving revision 1.3
+retrieving revision 1.4
+diff -u -r1.3 -r1.4
+--- libc/linuxthreads/sysdeps/alpha/elf/pt-initfini.c 2003/07/05 22:56:39 1.3
++++ libc/linuxthreads/sysdeps/alpha/elf/pt-initfini.c 2003/12/10 05:46:41 1.4
+@@ -1,5 +1,5 @@
+ /* Special .init and .fini section support for Alpha. Linuxthreads version.
+- Copyright (C) 2002 Free Software Foundation, Inc.
++ Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+@@ -75,7 +75,6 @@
+ subq $30, 16, $30 \n\
+ stq $26, 0($30) \n\
+ stq $29, 8($30) \n\
+- .prologue 1 \n\
+ .align 3 \n\
+ /*@_fini_PROLOG_ENDS*/ \n\
+ \n\
diff --git a/patches/glibc/linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch b/patches/glibc/linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
new file mode 100644
index 00000000..239b2909
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
@@ -0,0 +1,38 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ rediffed against glibc-2.3.3 ]
+
+
+diff -aur glibc-linuxthreads-2.3.3/linuxthreads/Makefile glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile
+--- glibc-linuxthreads-2.3.3/linuxthreads/Makefile 2004-08-27 20:38:40.000000000 -0700
++++ glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile 2003-10-02 11:48:48.000000000 -0700
+@@ -156,7 +156,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -164,7 +164,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.3-cygwin.patch b/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.3-cygwin.patch
new file mode 100644
index 00000000..239b2909
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.3-cygwin.patch
@@ -0,0 +1,38 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ rediffed against glibc-2.3.3 ]
+
+
+diff -aur glibc-linuxthreads-2.3.3/linuxthreads/Makefile glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile
+--- glibc-linuxthreads-2.3.3/linuxthreads/Makefile 2004-08-27 20:38:40.000000000 -0700
++++ glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile 2003-10-02 11:48:48.000000000 -0700
+@@ -156,7 +156,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -164,7 +164,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.4-allow-gcc-4.0-rtld.patch b/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.4-allow-gcc-4.0-rtld.patch
new file mode 100644
index 00000000..46ee02ca
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.4/glibc-linuxthreads-2.3.4-allow-gcc-4.0-rtld.patch
@@ -0,0 +1,89 @@
+See http://sources.redhat.com/ml/libc-hacker/2005-03/msg00008.html
+
+From libc-hacker-return-8343-listarch-libc-hacker=sources dot redhat dot com at sources dot redhat dot com Sat Mar 05 09:21:18 2005
+Return-Path: <libc-hacker-return-8343-listarch-libc-hacker=sources dot redhat dot com at sources dot redhat dot com>
+Delivered-To: listarch-libc-hacker at sources dot redhat dot com
+Received: (qmail 23370 invoked by alias); 5 Mar 2005 09:21:15 -0000
+Mailing-List: contact libc-hacker-help at sources dot redhat dot com; run by ezmlm
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+ by sourceware dot org with SMTP; 5 Mar 2005 09:20:51 -0000
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+ by sunsite dot mff dot cuni dot cz (8 dot 13 dot 1/8 dot 13 dot 1) with ESMTP id j259KoB5020894;
+ Sat, 5 Mar 2005 10:20:50 +0100
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+ Sat, 5 Mar 2005 10:20:49 +0100
+Date: Sat, 5 Mar 2005 10:20:49 +0100
+From: Jakub Jelinek <jakub at redhat dot com>
+To: Ulrich Drepper <drepper at redhat dot com>, Roland McGrath <roland at redhat dot com>
+Cc: Glibc hackers <libc-hacker at sources dot redhat dot com>
+Subject: [PATCH] Fix build with GCC 4
+Message-ID: <20050305092049.GJ4777@sunsite.mff.cuni.cz>
+Reply-To: Jakub Jelinek <jakub at redhat dot com>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+User-Agent: Mutt/1.4.1i
+
+Hi!
+
+The thread_offsetof change just mirrors what Alan Modra did to NPTL
+tcb-offsets.sym. Apparently for GCC 4 an offsetof like expression,
+but not really offsetof, is no longer constant folded and therefore
+not suitable for "i" constraint.
+
+The ELF_MACHINE_NO_RELA change is needed to avoid
+rtld.c: In function '_dl_start':
+dynamic-link.h:50: error: nested function 'elf_machine_rela_relative' declared but never defined
+dynamic-link.h:47: error: nested function 'elf_machine_rela' declared but never defined
+This is what happens.
+rtld.c first includes dl-machine.h without RESOLVE_MAP
+and without RTLD_BOOTSTRAP defined. This means that ELF_MACHINE_NO_RELA
+is not defined on i386/arm. Later on it defines RESOLVE_MAP
+and RTLD_BOOTSTRAP and includes dynamic-link.h which has:
+# if ! ELF_MACHINE_NO_RELA
+auto void __attribute__((always_inline))
+elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc,
+ const ElfW(Sym) *sym, const struct r_found_version *version,
+ void *const reloc_addr);
+auto void __attribute__((always_inline))
+elf_machine_rela_relative (ElfW(Addr) l_addr, const ElfW(Rela) *reloc,
+ void *const reloc_addr);
+# endif
+and later on includes dl-machine.h which sees RTLD_BOOTSTRAP is
+defined and defines ELF_MACHINE_NO_RELA and doesn't define
+elf_machine_rela* nested functions.
+But the prototypes were already defined and GCC 4 doesn't like this.
+ELF_MACHINE_NO_RELA is only ever used in preprocessing conditionals
+and never in defined ELF_MACHINE_NO_RELA, so the trick below
+already defines ELF_MACHINE_NO_RELA to 1/0 depending on whether
+RTLD_BOOTSTRAP is defined and thus the prototypes in dynamic-link.h
+that are not desirable are gone.
+
+2005-03-05 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define
+ unconditionally to (defined RTLD_BOOTSTRAP).
+ * sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Likewise.
+linuxthreads/
+ * sysdeps/powerpc/tcb-offsets.sym (thread_offsetof): Rework for GCC 4.
+
+--- libc/linuxthreads/sysdeps/powerpc/tcb-offsets.sym.jj 2005-03-04 14:21:29.000000000 -0500
++++ libc/linuxthreads/sysdeps/powerpc/tcb-offsets.sym 2005-03-04 14:26:29.000000000 -0500
+@@ -8,7 +8,7 @@
+ -- Abuse tls.h macros to derive offsets relative to the thread register.
+ # undef __thread_register
+ # define __thread_register ((void *) 0)
+-# define thread_offsetof(mem) ((void *) &THREAD_SELF->p_##mem - (void *) 0)
++# define thread_offsetof(mem) ((ptrdiff_t) THREAD_SELF + offsetof (struct _pthread_descr_struct, p_##mem))
+
+ # else
+
diff --git a/patches/glibc/linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch b/patches/glibc/linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch
new file mode 100644
index 00000000..0c0dac04
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.5/glibc-linuxthreads-2.3.5-cygwin.patch
@@ -0,0 +1,37 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ rediffed against glibc-2.3.5 ]
+
+diff -aur glibc-2.3.5/linuxthreads/Makefile glibc-2.3.5-cygwin/linuxthreads/Makefile
+--- glibc-2.3.5/linuxthreads/Makefile 2005-02-16 12:26:38.000000000 +0100
++++ glibc-2.3.5-cygwin/linuxthreads/Makefile 2005-05-11 08:32:50.453125000 +0200
+@@ -159,7 +159,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -167,7 +167,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/linuxthreads-2.3.6/glibc-linuxthreads-2.3.5-cygwin.patch b/patches/glibc/linuxthreads-2.3.6/glibc-linuxthreads-2.3.5-cygwin.patch
new file mode 100644
index 00000000..0c0dac04
--- /dev/null
+++ b/patches/glibc/linuxthreads-2.3.6/glibc-linuxthreads-2.3.5-cygwin.patch
@@ -0,0 +1,37 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ rediffed against glibc-2.3.5 ]
+
+diff -aur glibc-2.3.5/linuxthreads/Makefile glibc-2.3.5-cygwin/linuxthreads/Makefile
+--- glibc-2.3.5/linuxthreads/Makefile 2005-02-16 12:26:38.000000000 +0100
++++ glibc-2.3.5-cygwin/linuxthreads/Makefile 2005-05-11 08:32:50.453125000 +0200
+@@ -159,7 +159,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -167,7 +167,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
diff --git a/patches/glibc/linuxthreads-20040827/glibc-linuxthreads-2.3.3-cygwin.patch b/patches/glibc/linuxthreads-20040827/glibc-linuxthreads-2.3.3-cygwin.patch
new file mode 100644
index 00000000..239b2909
--- /dev/null
+++ b/patches/glibc/linuxthreads-20040827/glibc-linuxthreads-2.3.3-cygwin.patch
@@ -0,0 +1,38 @@
+Fixes
+elf/librtld.os: In function `process_envvars': : undefined reference to `__access'
+...
+when building glibc-2.3.3 on cygwin
+
+Idea from
+http://sources.redhat.com/ml/bug-glibc/2002-01/msg00071/glibc-2.2-cygin-shared.patch
+Basically, make glibc use .oST as suffix for 'object static'
+instead of .oS, since cygwin has trouble distinguishing .os from .oS
+(Original patch had .on, but .oST is more mnemonic for 'object static')
+
+glibc-linuxthreads-2.3.3 also requires a patch, see
+../glibc-linuxthreads-2.3.3/glibc-linuxthreads-2.3.3-cygwin.patch
+
+[ rediffed against glibc-2.3.3 ]
+
+
+diff -aur glibc-linuxthreads-2.3.3/linuxthreads/Makefile glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile
+--- glibc-linuxthreads-2.3.3/linuxthreads/Makefile 2004-08-27 20:38:40.000000000 -0700
++++ glibc-linuxthreads-2.3.3-cygwin/linuxthreads/Makefile 2003-10-02 11:48:48.000000000 -0700
+@@ -156,7 +156,7 @@
+ install: $(inst_libdir)/libpthread.so
+ $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
+ $(objpfx)libpthread.so$(libpthread.so-version) \
+- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
++ $(inst_libdir)/$(patsubst %,$(libtype.oST),\
+ $(libprefix)pthread) \
+ $(+force)
+ (echo '/* GNU ld script';\
+@@ -164,7 +164,7 @@
+ echo ' the static library, so try that secondarily. */';\
+ cat $<; \
+ echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
+- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
++ '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
+ ')' \
+ ) > $@.new
+ mv -f $@.new $@
--
cgit v1.2.3